1 Sun Dec 30 14:00:46 EET 2007 Pekka Riikonen <priikone@silcnet.org>
3 * Fixed unix signal delivery in SILC scheduler. Affected file
4 is lib/silcutil/unix/silcunixschedule.c.
6 Sun Nov 18 16:43:04 CET 2007 Jochen Eisinger <coffee@silcnet.org>
8 * Add -avoid-version and -rpath flags when compiling the plugin.
9 Affected file is apps/irssi/src/fe-common/silc/Makefile.in
11 Thu Nov 15 18:03:53 EET 2007 Pekka Riikonen <priikone@silcnet.org>
13 * Reprocess JOIN command synchronously after resolving channel
14 user list. Affected file is lib/silcclient/command_reply.c.
16 * In JOIN command reply check if the channel key is already
17 saved. If it is we have received new key from server while
18 resolving user and must not save the old key. Affected file
19 is lib/silcclient/command_reply.c.
21 * Remove all channel keys and hmacs after giving LEAVE command.
22 Affected file is lib/silcclient/command_reply.c.
24 Tue Nov 13 18:24:56 EET 2007 Pekka Riikonen <priikone@silcnet.org>
26 * Added missing channel unreferencing in CMODE, CUMODE,
27 TOPIC, INVITE, BAN and KICK command replies. Affected
28 file is lib/silcclient/command_reply.c.
30 Sun Nov 11 23:04:54 EET 2007 Pekka Riikonen <priikone@silcnet.org>
32 * Free stream data and abort ongoing protocols correctly
33 for primary router connections receiving end of stream.
34 Affected file is apps/silcd/server.c.
36 Sun Nov 11 16:02:12 EET 2007 Pekka Riikonen <priikone@silcnet.org>
38 * SILC Server 1.1 Beta4.
40 Sun Nov 11 14:15:48 EET 2007 Pekka Riikonen <priikone@silcnet.org>
44 Sun Nov 11 11:22:35 EET 2007 Pekka Riikonen <priikone@silcnet.org>
46 * Fixed connection authentication with public keys to use
47 correct public key as responder. Affected file is
48 lib/silcske/silcconnauth.c.
50 * Fixed public key authentication in server. Affected file is
51 apps/silcd/serverconfig.c.
53 * Fixed OPER and SILCOPER public key authentication. Affected
54 file is apps/silcd/server.c.
56 * Fixed prefer_passphrase_auth flag in server. Fixed
57 disconnection of unauthenticated connection. Affected file is
60 * Fixed client resuming in server. Affected file is
61 apps/silcd/packet_receive.c.
63 * Fixed IDENTIFY and WHOWAS command reply to correctly update
64 client entries (fixes a crash). Affected file is
65 apps/silcd/command_reply.c.
67 Tue Nov 6 16:39:20 EET 2007 Pekka Riikonen <priikone@silcnet.org>
71 Mon Nov 5 23:07:58 EET 2007 Pekka Riikonen <priikone@silcnet.org>
73 * Zero tail of CTR mode IV in IV Included mode. Change does
74 not cause compatibility issues. Affected file is
75 lib/silcske/silcske.c.
77 Mon Nov 5 22:24:25 EET 2007 Pekka Riikonen <priikone@silcnet.org>
81 * Fixed CTR mode rekey. Affected file is lib/silcske/silcske.c.
83 * Rewrote the IV Included CTR mode encryption/decryption in
84 packet engine. Affected file is lib/silccore/silcpacket.c.
86 Sun Nov 4 15:20:25 EET 2007 Pekka Riikonen <priikone@silcnet.org>
88 * Removed module_path and module options from the server
89 config file format. Affected file is apps/silcd/serverconfig.c.
91 * Fixed non-IPv6 compilation error. Affected file is
92 lib/silcutil/unix/silcunixnet.c.
94 Sat Nov 3 23:23:38 EET 2007 Pekka Riikonen <priikone@silcnet.org>
96 * Do not free packet engine before uninitializing scheduler.
97 Do not disconnct already disconnected streams. Affected
98 files are in apps/silcd/.
100 * Fixed setting correct ID for re-encrypted channel messages
101 in router-to-router connections. Affected file is
102 apps/silcd/packet_send.c.
104 Sun Sep 30 15:16:18 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
106 * Fixed channel private key deleting when deleting the channel.
107 Affected file is lib/silcclient/client_channel.c.
109 Sun Sep 9 17:52:49 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
111 * SILC Toolkit 1.1.3.
113 * Fixed possible buffer overflows from SILC Config code.
114 Patch from Jérémy Bobbio. Affected file is
115 lib/silcutil/silcconfig.c.
117 Sun Aug 26 12:28:49 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
119 * Fixed TIMEOUT handling in user info resolving during JOINing,
120 fixes crash. Affected file is lib/silcclient/client_notify.c.
122 * Fixed mandatory UN and HN SILC public key identifier checking
123 (both must be present). Affected file is
124 lib/silccrypt/silcpk.c.
126 Tue Aug 7 20:56:06 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
128 * Fixed alignment issues with 64-bit CPUs. Affected files
129 are lib/silcutil/silcschedule.c and unix/silcunixschedule.c.
131 * Added "There are now xx nick's" to "are xx nicks". Affected
132 file is apps/irssi/src/fe-common/silc/module-formats.c.
134 Sat Aug 4 18:37:22 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
136 * Fixed USERS command user mode handling (integer overflow).
137 Affected file is lib/silcclient/command_reply.c.
139 Thu Jul 19 21:08:49 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
141 * Fixed big-endian issues from aes implementation. Affected
142 files are lib/silccrypt/aes.c.
144 * Fixed lib/silcutil/silcatomic.h compilation on IA64. Patch
147 * Fixed public key identifier parsing to check lengths
148 correctly. Affected file is lib/silccrypt/silcpk.c.
150 Wed Jul 4 08:06:38 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
152 * SILC Toolkit 1.1.2.
156 Mon Jul 2 17:28:47 CEST 2007 Pekka Riikonen <priikone@silcnet.org>
158 * In silc_client_free check that scheduler is allocated before
159 trying to free it. Affected file is lib/silcclient/client.c.
161 * Fixed buffer overflow in NICK_CHANGE notify. The destination
162 buffer for old nickname was too small. Affected file is
163 lib/silclient/client_notify.c.
165 Sun Jul 1 19:15:15 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
167 * SILC Server 1.1 Beta1.
169 Sun Jul 1 12:40:06 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
171 * Added support for rekey with PFS when using CTR mode
172 encryption. Affected file is lib/silcske/silcske.c.
174 * Added silc_idcache_move that can be used to move entries
175 between caches. Affected files are
176 lib/silcapputil/silcidcache.[ch].
178 * Added better checks for invalid argument and notify payloads.
179 Affected files are lib/silccore/silcnotify.c and
182 * Fixed SILC_PACKET_FLAG_LONG_PAD bitmask value. Affected
183 file lib/silccore/silcpacket.h.
185 Sat Jun 30 21:48:08 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
187 * Set the destination ID to packet stream as SKE responder
188 if ID was present in key exchange packet. Affected file
189 is lib/silcske/silcske.[ch].
191 * Handle also zero timeouts in the scheduler notify callback
192 to avoid problems with SILC Plugin. Affected file is
193 apps/irssi/src/silc/core/silc-core.c.
195 Thu Jun 28 19:19:13 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
199 Sun Jun 24 18:47:55 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
201 * SILC Toolkit 1.1.1.
203 * Compile sources with _GNU_SOURCE on Linux systems. Affected
204 file is configure.ad.
206 Sun Jun 24 16:33:59 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
208 * Fixed Unix signal task dispatching to not lock the signals
209 when dispatching the callback to avoid deadlocks. Affected
210 file is lib/silcutil/unix/silcunixschedule.c.
212 Sun Jun 24 14:43:21 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
214 * Fix configure output for with-plugin. Affected file is
215 apps/irssi/configure.ad
217 Tue Jun 19 17:05:48 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
219 * Added SILC_VERSION macro for checking package versions at
220 compile time. Affected files are configure.ad,
221 includes/silc.h.in and includes/silcversion.h.in.
223 Mon Jun 18 23:47:22 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
225 * Use SILC_VERIFY to assert that silc_rwlock_wrlock can be
226 called only once per thread on Unix. Affected file is
227 lib/silcutil/unix/silcunixthread.c. Added same for mutex
228 as well. Documented same on the API in
229 lib/silcutil/silcmutex.h.
231 * Fixed USERS command reply write-lock unlocking. Affected file
232 is lib/silcclient/command_reply.c.
234 Mon Jun 18 08:14:26 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
236 * Fixed silc_create_key_pair to check for valid identifier.
237 Affected file is lib/silcapputil/silcapputil.c.
239 Sun Jun 17 20:08:26 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
241 * Rewrite signed public message handling, adopting the new
242 hilight interface. Affected file is
243 apps/irssi/src/fe-common/silc/fe-silc-messages.c
245 Thu Jun 14 21:15:31 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
247 * Fix off by one error when loading modules. Affected file is
248 apps/irssi/src/core/modules-load.c
250 * Don't delete hilight entry (because it's just a pointer, not a
251 copy). Affected file is
252 apps/irssi/src/fe-common/silc/fe-silc-messages.c
254 Mon Jun 11 22:10:17 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
256 * Added __SILC_TOOLKIT_x_x_x macro to all Toolkit distribution
257 which can be used to check for Toolkit version in third-party
258 software. Affected file is configure.ad, includes/silc.h.in.
260 Sun Jun 10 17:32:15 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
262 * Added support for channel@server channel name strings to
263 client library (SILC protocol version 1.3 change). Affected
264 files are lib/silcclient/silcclient_entry.h, client_entry.c.
266 * Added full_nicknames and full_channel_names settings to
267 SilcClientParams that can be used to specify whether client
268 library returns full nickname and channel name strings.
269 Full strings are nick@server and channel@server. Affected
270 file is lib/silcclient/client_entry.c and command.c.
272 Sat Jun 9 19:43:25 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
274 * Fixed unix connecting failure to return error code correctly.
275 Affected file is lib/silcutil/unix/silcunixnet.c.
277 Fri Jun 8 23:32:33 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
279 * Fixed SKE timeout double free crash. Affected file is
280 lib/silcske/silcske.c.
282 * Fixed MIME multipart decoding buffer overflow. Affected file
283 is lib/silcutil/silcmime.c. Thanks to Matt Miller for patch.
285 Fri Jun 8 18:39:34 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
287 * Fixed connection auth protocol timeout crash. Affected
288 file is lib/silcske/silconnauth.c.
290 * Fixed FSM machine finishing to check for existing threads
291 at the final free callback to allow time for the threads to
292 finish. Affected file lib/silcutil/silcfsm.c.
294 Thu Jun 7 21:25:31 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
296 * Fixed silc_client_get_clients_local to check the nick's
297 server also if nick@server nickname string is given to the
298 function. Affected file is lib/silcclient/client_entry.c.
300 Wed Jun 6 18:33:05 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
302 * Added notify callback to silc_schedule_init which can be used to
303 set a notify callback for scheduler which is called when task is
304 added to scheduler or deleted from scheduler. Affected file
305 is lib/silcutil/silcschedule.[ch].
307 * Dispatch timeout tasks after dispatching FD tasks if the timeout
308 was very short. Affected file is lib/silcutil/silcschedule.c.
310 * Rewrote the SILC scheduler handling in SILC Client to not poll
311 every few msecs but to use the new notify callback. Affected
312 file is apps/irssi/src/silc/core/silc-core.c.
314 * Fixed SFTP client library read buffer size which was too small.
315 Affected file is lib/silcsftp/sftp_client.c.
317 * Fixed file transfer crash bug in /QUIT in SILC Client. Close
318 the FTP sessions before quitting the client. Affected file
319 is apps/irssi/src/silc/core/silc-servers.c.
321 Tue Jun 5 20:48:40 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
323 * Fixed silc_packet_get_ids to decode the IDs correctly.
324 Affected file is lib/silccore/silcpacket.c.
326 * Fixed silc_client_get_clients_local to parse correctly nickname
327 string that may have server name in it (nick@server) regardless
328 whether it was formatted nickname or not. Affected file is
329 lib/silcclient/client_entry.c.
331 Mon Jun 4 22:02:53 CEST 2007 Jochen Eisinger <jochen@penguin-breeder.org>
333 * Only destroy sendbuffers, if they still exist (they cease to
334 exist during /upgrade). Affected file is
335 apps/irssi/src/silc/core/silc-servers.c
337 Mon Jun 4 21:24:17 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
339 * Removed --enable-silc-plugin. Added --with-silc-plugin.
340 Affected files are configure.ad, lib/configure.ad,
341 apps/irssi/configure.ad, apps/irssi/configure.in,
342 apps/irssi/scripts/Makefile.am,
343 apps/irssi/scripts/examples/Makefile.am,
344 apps/irssi/src/silc/core/silc/Makefile.am,
345 apps/irssi/src/fe-common/silc/Makefile.am.
347 Mon Jun 4 08:35:59 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
351 Sun Jun 3 14:00:09 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
353 * Fixed DESTDIR handling in make install.
355 Sat Jun 2 21:04:32 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
357 * SIM modules are not delivered to SILC CLient distribution
360 * Changed default installation path from /usr/local/silc to
361 /usr/local for all distributions.
363 * Removed --with-etcdir and --with-docdir. The etcdir is now
364 the system's default. The Docdir is system's default.
366 Sat Jun 2 00:51:57 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
368 * If public key/private key loading fails set the return
369 pointer to NULL. Affected file is lib/silccrypt/silcpkcs.c.
371 * If private key loading fails in silc_load_key_pair free the
372 loaded public key. Affected file is
373 lib/silcapputil/silcapputil.c.
375 * Fixed key pair loading crash with SILC Plugin if key pair
376 loading fails. Affected file is
377 apps/irssi/src/silc/core/silc-core.c.
379 * Fixed SILC Client help and script file installation path
380 to go to prefix/share/silc. Affected files are
381 apps/irssi/src/scripts/Makefile.am and
382 apps/irssi/docs/help/Makefile.am.gen.
384 Thu May 31 16:49:13 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
386 * Fixed UTC offset minutes to be actually minutes. Affected
387 file is lib/silcutil/silctime.c.
389 Thu May 31 09:40:56 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
393 * Added support for checking for timezone and tm_gmtoff.
394 Affected files are configure.ad and lib/silcutil/silctime.c.
396 Wed May 30 18:46:34 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
398 * Added silc-toolkit.spec.in RPM spec file.
400 Mon May 28 23:21:39 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
402 * Fixed nickname formatting crash when updating existing
403 client entry. Affected file is lib/silcclient/client_entry.c.
405 * Fixed MIME object encoding in attribute payload encoding.
406 Affected file is lib/silccore/silcattrs.c.
408 Mon May 28 09:02:26 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
410 * SILC Client 1.1 Beta6
412 Sun May 27 20:38:30 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
414 * Copy SILC Plugin's libfe_common_silc.so to libfe_silc.so so
415 that user's don't have to do it manually. Affected file
416 is apps/irssi/src/fe-common/silc/core/Makefile.am.
418 Thu May 24 15:30:31 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
420 * SILC Toolkit 1.1 Beta4.
422 * Fixed channel and server entry freeing in client library.
423 Affected file is lib/silcclient/client_entry.c.
425 * Do not allow stopping client before it has been started.
426 Affected file is lib/silcclient/client.c.
428 Wed May 23 23:21:03 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
430 * Fixed formatted nickname renaming to rename also irssi's
431 nicklist (/NAMES etc). Affected file is
432 apps/irssi/src/silc/core/client_ops.c.
434 * Fixed SILC Plugin crash when stopping client library before
435 it has been started. Affected file is
436 apps/irssi/src/silc/core/silc-core.c.
438 Tue May 22 17:18:54 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
440 * For SILC Client and SILC Server check for 1.1 Toolkit
441 in configure. Affected file is configure.ad.
443 * Added better library linking flags and orders for SILC Client.
444 Affected file is configure.ad, Makefile.defines_int.in and
445 apps/irssi/src/fe-text/Makefile.am
447 Mon May 21 08:26:38 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
449 * SILC Client 1.1 Beta5.
451 Sun May 20 18:34:22 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
453 * Add hooks for Irssi 0.8.11 module functions. Affected file
454 is apps/irssi/src/fe-common/silc/fe-common-silc.c
456 Sat May 19 14:46:36 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
458 * Fixed passphrase authentication with server. Affected file
459 is lib/silcclient/client_connect.c.
461 * Fixed passphrase authentication as responder. Affected file is
462 lib/silcske/silcconnauth.c.
464 * Changed SilcAskPassphrase and SilcGetAuthMeth callbacks to
465 return data as const. Affected file is
466 lib/silcclient/silcclient.h.
468 * Fixed timeout calculation in Symbian scheduler. Affected
469 file is lib/silcutil/symbian/silcsymbianscheduler.c.
471 Fri May 18 21:10:38 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
473 * Do not uninitialize u.m.threads atomic int in finish but in
474 free. Fixes crash on any platform using atomic operations
475 using mutexes (like Symbian). Affected file is
476 lib/silcutil/silcfsm.c.
478 * Fixes Symbian scheduler wakeup synchronization. Affected file
479 is lib/silcutil/symbian/silcsymbianscheduler.c.
481 Fri May 18 18:10:36 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
483 * Fixed nickname formatting to handle already formatted nicknames
484 better. Affected file is lib/silccilent/client_entry.c.
486 * Added "foo#2 appears as foo" support to SILC Client when user
487 leaves or quits and one formatted nickname remain. Affected file
488 is apps/irssi/src/silc/core/client_ops.c.
490 * Send SilcChannelEntry to application in SILC_NOTIFY_TYPE_SIGNOFF.
491 Affected file is lib/silcclient/client_notify.c.
493 Thu May 17 18:05:10 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
495 * Fixed silc_show_public_key to not free public key in case of
496 failure. Affected file is lib/silcapputil/silcapputil.c.
498 Thu May 17 17:09:50 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
500 * SILC Toolkit 1.1 Beta3.
502 * Porting Toolkit to Symbian. It should work while some sporadic
503 odd crashes remain. However I was able to run mybot on SILCNet.
504 Basically tested scheduler, net routines, socket routines,
505 threads and some other utility routines. Affected files are
506 in lib/silcutil/symbian/.
508 Thu May 17 11:57:40 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
510 * Show realname and email address from public key when verifying
511 cached public keys with GETKEY. Affected files are
512 apps/irssi/src/fe-common/module-formats.[ch] and
513 apps/irssi/src/silc/core/client_ops.c.
515 Wed May 16 20:41:04 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
517 * Include SILC Plugin theme. Affected file is apps/irssi/plugin.theme
519 * Include SILC Plugin /silc command help. Affected file is
520 apps/irssi/docs/help/silc
522 * Create channels before joining them. Affected file is
523 apps/irssi/src/silc/core/client_ops.c
525 Wed May 16 18:59:22 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
527 * Fixed channel private key listing with /key. Affected file
528 is apps/irssi/src/silc/core/silc-channels.c.
530 * Fixed the public headers from anonymous structures. Affected
533 * Changed silc_buffer_*len macros to inline functions. Affected
534 file is lib/silcutil/silcbuffer.h.
536 Wed May 16 10:21:45 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
538 * Fixed nickname format parsing in JOIN notify handling and
539 in WHOIS command reply. Affected file is
540 apps/irssi/src/silc/core/client_ops.c.
542 Wed May 16 09:34:10 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
544 * SILC Client 1.1 Beta4.
546 Tue May 15 23:55:41 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
548 * Added SILC_VERIFY macro which is equivalent to SILC_ASSERT
549 but is compiled always in. Affected file is
550 lib/silcutil/silclog.h.
552 * Use SILC_VERIFY in FSM macros instead of SILC_ASSERT which is
553 not there in release builds. Affected file is
554 lib/silcutil/silcfsm.h.
556 Tue May 15 21:19:09 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
558 * SILC Client 1.1-beta3
560 Mon May 14 23:20:59 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
562 * Added silc_utf8_c2w and silc_utf8_w2c to do UTF-8 to widechar
563 and widechar to UTF-8 conversions. Affected files are
564 lib/silcutil/silcutf8.[ch].
566 Mon May 14 19:45:14 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
568 * Include a README for the SILC Plugin
570 Sun May 13 22:08:59 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
572 * Adopt perl Makefiles for SILC Plugin.
574 Sun May 13 18:27:13 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
576 * Fixed client library initialization when the running callback
577 is not given to silc_client_init. Affected file is
578 lib/silcclient/client.c.
580 * Fixed Symbian compilation problems around the tree. Added
581 new Carbide.c++ project files to symbian/ directory.
583 * Fixed SilcLog API to work on Symbian. On Symbian it doesn't
584 use any globals. Affected files are lib/silcutil/silclog.c
587 Sun May 13 16:54:35 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
589 * Fix several warnings in Irssi's Makefiles.
591 Sun May 13 12:16:30 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
593 * Disable ASM if --with-pic was given. Affected file is
594 lib/silccrypt/configure.ad
596 Fri May 11 19:10:54 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
598 * Wakeup scheduler in silc_fsm_continue and silc_fsm_next_later
599 in case they are called from a thread. Affected file is
600 lib/silcutil/silcfsm.c.
602 * Fixed WIN32 thread creation to handle the Tls correctly.
603 Affected file is lib/silcutil/win32/silcwin32thread.c.
605 Thu May 10 18:29:18 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
607 * SILC Toolkit 1.1-beta2.
609 Thu May 10 18:21:10 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
611 * Fixed silc_net_tcp_connect crash on Unix and Win32. Handle
612 the socket async operation correctly. Changed that DNS lookup
613 is now done during connecting. Affected files are
614 lib/silcutil/[unix|win32]/silc[unix|win32]net.c.
616 * Changed also silc_net_tcp_connect on Symbian to do DNS lookup.
617 Affected file is lib/silcutil/symbian/silcsymbiannet.c.
619 * Optimize silc_net_gethostbyname to check if the name is already
620 IP address. Affected file is lib/silcutil/silcnet.c.
622 Wed May 9 19:51:28 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
624 * Print filename instead of empty function name in debug output
625 on WIN32. Affected files are lib/silcutil/silclog_i.h and
628 * Rewrote WIN32 SILC Scheduler. It now handles non-blocking file
629 descriptors and sockets better. Though, room for optimization
630 remains. Affected file is lib/silcutil/win32/silcwin32schedule.c.
632 * Removed silc_net_win32_[init|uninit]. They are called now
633 automatically when SILC Scheduler is allocated. Wrote IPv4
634 address parser because inet_addr seemed not to work on my WIN32.
635 Affected file is lib/silcutil/win32/silcwin32net.c.
637 * Improved socketstream.h and stream.h documentation.
639 Tue May 8 18:13:38 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
641 * Changed private message waiting API in client library to make
642 it work better with multiple waiting threads. The waiting is
643 not always per client entry instead of per connection. Affected
644 files are lib/silcclient/client_prvmsg.c, client.h and
647 * Changed silc_packet_wait_init function to accept the the expected
648 Source ID of the packet as argument. If specified only packets
649 with the specified types and Source ID are delivered. Affected
650 files are lib/silccore/silcpacket.[ch].
652 * Fixed file transfer disconnection crash when closing the session
653 directly in the monitor callback after disconnection. Affected
654 file is lib/silcclient/client_ftp.c.
656 * Make Toolkit compile on WIN32. Affected files in win32/
657 and in lib/silcutil/win32/.
659 * Changed silc_compare_timeval to return negative, zero or
660 positive instead of just TRUE or FALSE. This fixes 0 timeout
661 task dispatching on Windows. Affected files are
662 lib/silcutil/silctime.[ch] and silcschedule.c.
664 Mon May 7 18:18:48 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
666 * Fixed CMODE channel auth public key retrieval. Affected
667 file is lib/silcclient/command.c.
669 * Fixed CMODE command reply to return channel public keys
670 correctly. Affected files are lib/silcclient/command_reply.c
671 and client_channel.c.
673 Sun May 6 12:43:19 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
675 * Added current channel key cipher name and HMAC name to
676 SilcChannelEntry. Fixed channel private key creation.
677 Affected files are lib/silcclient/client_channel.c,
678 client_entry and silcclient_entry.h.
680 * Allow formatted nicknames as input to silc_client_get_clients
681 and silc_client_get_clients_whois. Affected file is
682 lib/silcclient/client_entry.c.
684 * Fixed silc_message_payload_free crash. Affected file is
685 lib/silccore/silcmessage.c.
687 * Added SILC_STATUS_ERR_NO_SUCH_PUBLIC_KEY to
688 lib/silccore/silcstatus.h.
690 Thu May 3 18:07:50 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
692 * Imported libtommath 0.41. Renamed all mp_* functions to
693 tma_mp_* functions to avoid rare linking problems on systems
694 with mp_* functions. Affected files are in lib/silcmath/.
696 Wed May 2 17:46:25 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
698 * SILC Toolkit 1.1 Beta1.
700 Wed May 2 11:38:17 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
702 * Set the server and router operator modes to local entry after
703 successful OPER or SILCOPER commands. Affected file is
704 lib/silcclient/command_reply.c.
706 Tue May 1 14:17:06 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
708 * Ported SILC Socket Stream API, SILC Net API, SILC Schedule API,
709 and other smaller APIs to WIN32. Affected files are in
712 * Changed the various regex APIs as generic code in util library.
713 Affected files are lib/silcutil/silcstrutil.[ch].
715 Sat Apr 28 13:47:47 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
717 * Ported SILC Server to the new Toolkit API, working towards
718 SILC Server 1.1. Affected files are in apps/silcd/.
720 * Added silc_skr_del_public_key, silc_skr_[ref|unref]_public_key
721 to lib/silcskr/silcskr.[ch].
723 * Fixed SILC public key copying to copy the identifier also.
724 Affected file is lib/silccrypt/silcpk.c.
726 * Added silc_packet_error_string to lib/silccore/silcpacket.[ch].
728 * Fixed OPER and SILCOPER passphrase asking in Client library.
729 Affected file is lib/silcclient/command.c.
731 Tue Apr 24 17:55:24 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
733 * Fixed command queue enabling after connecting to server.
734 The comparisons was from after changing to silc_utf8_strcasecmp.
735 Affected file is apps/irssi/src/silc/core/silc-servers.c.
737 * Fixed nickname setting with own client entry with 1.3 protocol
738 version server. Affected file lib/silcclient/client_register.c.
740 * Ignore error notify for local client entry. Affected file is
741 lib/silcclient/client_notify.c.
743 * Implemented responder rekey to SKE library. Affected files are
744 lib/silcske/silcske.[ch].
746 * Fixed connection auth protocol completion sending. Affected
747 file lib/silcske/silcconnauth.c.
749 Mon Apr 23 17:20:01 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
751 * Do not call TCP network listener callback with any error
752 status, as documented. Affected file is
753 lib/silcutil/unix/silcunixnet.c.
755 Sun Apr 22 21:13:28 EEST 2007 Pekka Riikonen <priikone@silcnet.org>
757 * Preliminary SILC Server 1.1 changes committed to apps/silcd/.
759 * Added SILC_SKR_USAGE_SERVICE_AUTHORIZATION SKR key usage type.
760 Changed silc_skr_find to have SilcSchedule argument and removed
761 it from silc_skr_[alloc|init]. Affected files are
762 lib/silcskr/silcskr.[ch].
764 * Allow NULL id for silc_idcache_add. Affected file is
765 lib/silcapputil/silcidcache.c.
767 * Added silc_packet_stream_is_valid, silc_packet_get_ids and
768 silc_packet_engine_get_streams to lib/silccore/silcpacket.[ch].
769 Fixed also channel message encryption with router-to-router
772 * Added silc_id_str2id2 to lib/silccore/silcid.[ch].
774 * Added silc_net_get_error_string, silc_net_listener_get_ip and
775 silc_net_listener_get_hostname to lib/silcutil/silcnet.[ch].
777 Tue Apr 10 15:55:42 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
779 * Add option --enable-silc-plugin. Affected files are
780 apps/irssi/configure.{ad,in}
782 * Only compile the SILC Plugin if required. Affected files are
783 apps/irssi/src/Makefile.am, apps/irssi/src/fe-common/Makefile.am
785 * Conditionally build the SILC Plugin. Affected files are
786 apps/irssi/src/silc/core/Makefile.am,
787 apps/irssi/src/fe-common/silc/Makefile.am
789 * Backout delayed protocol exit and replace with a lame busy
790 wait. Affected files are apps/irssi/src/fe-text/silc.c,
791 apps/irssi/src/silc/core/silc-core.c
793 * Fix key generation for SILC Plugin. Affected file
794 apps/irssi/src/silc/core/clientutil.c
796 Tue Apr 10 12:40:19 CEST 2007 Jochen Eisinger <coffee@silcnet.org>
798 * Only pass -rpath to libtool when building shared libraries.
799 Affected file lib/Makefile.ad
801 * Removing the stray "s" in configure.ad
803 Sat Mar 24 19:13:58 CET 2007 Jochen Eisinger <coffee@silcnet.org>
805 * Redraw the screen after creating a new key. Affected file
806 apps/irssi/src/silc/core/clientutil.c
808 Sun Mar 18 15:54:10 EET 2007 Pekka Riikonen <priikone@silcnet.org>
810 * Added SILC Client setting /set nickname_format that specifies
811 the nickname format string. Changed default nickname format
812 string to "%n#%a". Affected file is
813 apps/irssi/src/silc/core/silc-core.c, apps/irssi/silc.conf.
815 * Fixed nickname parsing with WHOIS command to accept formatted
816 nicknames. Changed the silc_client_get_clients_local to allow
817 the searched nickname to be formatted nickname. Removed %s and
818 %S nickname formatters. Affected files are in lib/silcclient/.
820 * Added silc_client_nickname_parse to Client library API. Affected
821 file is lib/silcclient/silcclient.h.
823 * Fixed nickname parsing and resolving with /MSG, /FILE and /KEY
824 commands. Affected file are
825 apps/irssi/src/silc/core/silc-servers.c and silc-channels.c.
827 Sat Mar 17 19:07:15 CET 2007 Jochen Eisinger <coffee@silcnet.org>
829 * Incorporate SILC Plugin patches. Affected files are
830 apps/irssi/src/fe-common/silc/module-formats.{c,h},
831 apps/irssi/src/silc/core/clientutil.{c,h},
832 apps/irssi/src/silc/core/silc-core.c,
833 apps/irssi/src/silc/core/silc-chatnets.{c,h},
834 apps/irssi/src/fe-common/silc/fe-silcnet.c, and
835 apps/irssi/src/fe-common/silc/module.h
837 Wed Mar 14 17:31:28 EET 2007 Pekka Riikonen <priikone@silcnet.org>
839 * In notify handling resolve user entries many times if the
840 resolving timedout. Affected file lib/silcclient/client_notify.c.
842 * silc_client_get_clients_local do not return any invalid entries.
843 Affected file is lib/silcclient/client_entry.c.
845 * Do not print "there are now xx user on this channel" for users
846 that actually aren't anymore on the channel. Affected file
847 is apps/irssi/src/client_ops.c.
849 Sun Mar 11 17:43:18 CET 2007 Jochen Eisinger <coffee@silcnet.org>
851 * When joining channels with a password given in the config file,
852 use it. Also use it when cycling (it would be better to get
853 the password from the server, but this isn't possible in SILC).
854 Affected files apps/irssi/src/silc/core/silc-servers.c,
855 apps/irssi/src/silc/core/silc-channels.c
857 Sun Mar 11 15:22:42 CET 2007 Jochen Eisinger <coffee@silcnet.org>
859 * Import perl script for sign_messages from silc-plugin. Affected
860 file apps/irssi/scripts/silc.pl
862 Sun Mar 11 15:19:10 CET 2007 Jochen Eisinger <coffee@silcnet.org>
864 * Only wait for a nick on connecting, when it differs
865 (not counting case) from the username. Affected file
866 is apps/irssi/src/silc/core/silc-servers.c
868 Sun Mar 11 13:50:53 CET 2007 Jochen Eisinger <coffee@silcnet.org>
870 * Use time settings for lag settings. Affected file is
871 apps/irssi/src/silc/core/silc-lag.c
873 Tue Feb 27 17:07:34 EET 2007 Pekka Riikonen <priikone@silcnet.org>
875 * Added silc_thread_yield. Affected file is
876 lib/silcutil/silcmutex.h.
878 Wed Feb 21 17:01:01 EET 2007 Pekka Riikonen <priikone@silcnet.org>
880 * Fixed WHOIS command and requested attributes handling in
881 client library. Affected files are lib/silcclient/command.c
882 and lib/silcclient/client_attrs.c.
884 * Fixed silc_time_value to actually work. Added new function
885 silc_timezone. Affected files are lib/silcutil/silctime.[ch].
887 Tue Feb 20 08:31:28 EET 2007 Pekka Riikonen <priikone@silcnet.org>
889 * SILC Client 1.1 beta2.
891 Mon Feb 19 16:06:27 EET 2007 Pekka Riikonen <priikone@silcnet.org>
893 * Fixed client to properly abort TCP stream creation when
894 giving /QUIT. Affected file
895 apps/irssi/src/silc/core/silc-servers.c.
897 * Fixed several connecting aborting crashes from the client
898 library, packet engine and socket stream. Affected files
899 are in lib/silclient/, lib/silccore/silcpacket.c and
900 lib/silcutil/unix/silcunixsocketstream.c.
902 * Fixed private key export double free crash in key generation.
903 Affected file is lib/silccrypt/silcpk.c.
905 * Fixed FSM event waiting when there are multiple signallers
906 and the waiter goes away after the first signal. Affected
907 file in lib/silcutil/silcfsm.c.
909 Sun Feb 18 22:02:22 EET 2007 Pekka Riikonen <priikone@silcnet.org>
911 * Fixed FSM event signalling to check if the waiter has gone
912 away already. Affected file is lib/silcutil/silcfsm.c.
914 * Fixed counter mode encryption/decryption to handle non-padded
915 SILC packets correctly. The silc_cipher_set_iv now
916 in counter mode resets for a new block. Affected files are
917 in lib/silcske/, lib/silccrypt/, lib/silcpacket/.
919 Sun Feb 18 12:15:21 EET 2007 Pekka Riikonen <priikone@silcnet.org>
921 * SILC Client 1.1 beta1.
923 * Memory leak fixes around the libraries.
925 Fri Feb 16 16:53:16 EET 2007 Pekka Riikonen <priikone@silcnet.org>
927 * Added better check for epoll() in configure. Affected file
930 Thu Feb 15 16:50:34 EET 2007 Pekka Riikonen <priikone@silcnet.org>
932 * Fixed per scheduler data input buffer in packet engine. Use
933 list of inbufs instead of just one so that multiple streams
934 can do partial reads to different buffers. Affected file is
935 lib/silccore/silcpacket.c.
937 * Fixed WATCH notify handling in client library. Affected file
938 is lib/silcclient/client_notify.c.
940 Wed Feb 14 17:05:38 EET 2007 Pekka Riikonen <priikone@silcnet.org>
942 * Fixed packet wrapper stream API to support encoder/decoder
943 for packets, and to handle partial reading correctly. Fixed
944 also inbuf size checking in reading to have enough space before
945 reading. Affected files are lib/silccore/silcpacket.[ch].
947 * Rewrote file transfer in client library. Affected files are
950 * Added TCP/UDP listener (internal) API to client library to have
951 generic way of dealing with listeners. Fixed Key Agreement and
952 file transfer to use it. Affected files are in lib/silcclient/.
954 * Fixed SKE to process SUCCESS packets synchronously and to call
955 completion synchronously. Affected file is lib/silcske/silske.c.
957 * Fixed pthread rwlock detection. Affected file includes/silc.h.in.
959 * Implemented SILC_ATTRIBYUTE_PHONE_NUMBER. Affected files are
960 lib/silccore/silcattrs.[ch]. SILC Protocol version 1.3 change.
962 Fri Feb 2 22:24:11 EET 2007 Pekka Riikonen <priikone@silcnet.org>
964 * Added support for SILC protocol version 1.3 NEW_CLIENT packet
965 to client library. Affected file is
966 lib/silcclient/client_register.c.
968 * Serialize NICK and JOIN commands to avoid problems locally
969 with changing ID while joining to channel. Affected file is
970 lib/silcclient/command.c.
972 * Fixed entry resolving while handling incoming JOIN notify.
973 Handle properly cases, in re-processing of notify packets, where
974 the IDs may become invalid while resolving the entry (like nick
975 change). Entry is invalid if it doesn't have nickname, and such
976 entries are not delivered to application anymore. These fixes
977 problems of not seeing JOINs when remote user changes nickname
978 at the same time. Affected files are in lib/silcclient/.
980 Thu Feb 1 18:35:58 EET 2007 Pekka Riikonen <priikone@silcnet.org>
982 * Added support for computing message payload MAC in new way
983 (SILC Protocol version 1.3). Bakcwards support for old way
984 remains. Affected files are lib/silccore/silcmessage.[ch].
986 Sat Jan 27 22:37:30 EET 2007 Pekka Riikonen <priikone@silcnet.org>
988 * Added SilcRwLock API, a read/write lock. Affected files are
989 lib/silcutil/silcmutex.h and in lib/silcutil/[unix|win32|symbian]/.
991 Wed Jan 24 18:55:21 EET 2007 Pekka Riikonen <priikone@silcnet.org>
993 * Merged Irssi SVN (irssi 0.8.11). Affected files in apps/irssi/.
995 Tue Jan 23 16:05:27 EET 2007 Pekka Riikonen <priikone@silcnet.org>
997 * The silc_schedule_set_listen_fd now returns boolean value.
998 Fixed FD task adding to check correctly for already added
999 FD tasks. Added stricter error checking for FD scheduling
1000 with epoll(). Affected files are lib/silcutil/silcschedule.[ch]
1001 and lib/silcutil/unix/silcunixschedule.c.
1003 * The silc_stream_set_notifier now returns boolean value. Changed
1004 all streams to support and check for the error condition.
1005 Affected files are in lib/silcutil/.
1007 * Fixed SKE library session aborting and deletion. Affected
1008 file are lib/silcske/silcske.c.
1010 Tue Jan 16 18:22:08 EET 2007 Pekka Riikonen <priikone@silcnet.org>
1012 * Implemented PKCS #1 with appendix with hash OID in the
1013 signature. Affected files are lib/silccrypt/silcpkcs1.[ch],
1014 lib/silccrypt/silchash.[ch] and
1015 lib/silcasn1/silcasn1[_encode|decode].[ch].
1017 Sun Jan 14 23:12:41 EET 2007 Pekka Riikonen <priikone@silcnet.org>
1019 * Added support for Version (V) SILC public key identifier.
1020 Affected files are lib/silccrypt/silcpk.[ch].
1022 Tue Jan 9 19:37:51 EET 2007 Pekka Riikonen <priikone@silcnet.org>
1024 * Rewrote connection auth request in client library. It is now
1025 done automatically by the library and the resolved method given
1026 as a hint to get_auth_method client operation. Affected files
1027 are lib/silcclient/.
1029 Wed Jan 3 18:06:33 EET 2007 Pekka Riikonen <priikone@silcnet.org>
1031 * Added silc_packet_stream_wrap into lib/silccore/silcpacket.[ch].
1032 It can be used to wrap SilcPacketStream into SilcStream.
1034 * Fixed %p formatting from silc_snprintf. Affected file is
1035 lib/silcutil/silcsnprintf.c.
1037 * Ported SFTP library to new utility library. Ported also
1038 the SFTP testers. Affected files in lib/silcsftp/.
1040 Tue Jan 2 17:18:46 EET 2007 Pekka Riikonen <priikone@silcnet.org>
1042 * Added lib/silcutil/silcsnprintf.[ch]. Added in addition
1043 of silc_snprintf, silc_vsnprintf, silc_asprintf and
1046 Sat Dec 30 23:23:17 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1048 * Added preliminary Symbian support. Changes around the source
1049 tree. The symbian/ directory now includes Carbide.c++ project
1050 files to compile the sources.
1052 * Added silc_snprintf. Affected files are
1053 lib/silcutil/silcstrutil.[ch].
1055 Thu Dec 21 18:01:51 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1057 * Changed SILC_FSM_[CONTINUE|YIELD|WAIT|FINISH] enums to
1058 macros. SILC_FSM_CONTINUE macro now immediately calls the
1059 next state instead of first returning back to FSM. Helps
1060 in debugging crashes etc.
1062 Removed FSM Semaphores. Introduced FSM Event which is
1063 asynchronous event. Affected files are in lib/.
1065 * Added epoll(7) support to SILC Scheduler. It is used by default
1066 if it is available. Affected files are
1067 lib/silcutil/silcschedule.[ch],
1068 lib/silcutil/unix/silcunixschedule.c.
1070 Tue Dec 19 20:39:35 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1072 * Added CTR mode to AES. Simplified cipher implementation API
1073 more. Affected files are in lib/silccrypt/.
1075 Sun Dec 17 16:46:55 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1077 * Removed `detach' client operation. The detachment data is
1078 now delivered in SILC_COMMAND_DETACH command reply to
1079 application. Affected file in lib/silcclient/.
1081 * Rewrote resuming/detaching in client library.
1083 * Added boolean encryption indicator for silc_cipher_set_key.
1084 Affected files lib/silccrypt/silccipher.[ch].
1086 Wed Dec 13 18:05:50 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1088 * Added silc_likely and silc_unlikely macros for GCC branch
1089 prediction optimizations. Affected file lib/silcutil/silctypes.h.
1091 * Added assembler AES optimization. Cleaned up the SILC Cipher
1092 implementation API. Affected files are in lib/silccrypt/.
1094 Tue Dec 12 18:56:14 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1096 * Changed back the SILC_FSM_THREAD_WAIT operation to not
1097 continue to next state if thread is finished already. That
1098 check is not done anymore. Affected files are
1099 lib/silcutil/silcfsm.[ch].
1101 Sun Dec 10 13:54:52 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1103 * Removed silc_packet_[get|set]_ciphers and
1104 silc_packet_[get|set]_hmacs. Added silc_packet_set_keys that
1105 handle REKEY_DONE packet sending in rekey. Affected files
1106 are lib/silccore/silcpacket.[ch].
1108 * Added silc_fsm_is_started. Affected files are
1109 lib/silcutil/silcfsm.[ch].
1111 * Added settings sign_channel_message, sign_private_message
1112 and key_exchange_rekey_pfs to SILC Client. Added UDP transport
1113 support for key agreement in /KEY command. Affected files
1114 in apps/irssi/src/silc/core/.
1116 * During SILC Client initialization forward log messages to
1117 stderr. Affected files in apps/irssi/src/silc/core/.
1119 Thu Dec 7 19:07:21 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1121 * Added silc_ske_get_key_material. Affected files are
1122 lib/silcske/silcske.[ch].
1124 * Added silc_packet_stream_is_udp. Affected files are
1125 lib/silccore/silcpacket.[ch].
1127 * Added SKE packet retransmission support with UDP transport.
1128 Affected file is lib/silcske/silcske.c.
1130 Sun Dec 3 22:00:12 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1132 * Added silc_socket_stream_is_udp. Affected file is
1133 lib/silcutil/silcsocketstream.[ch].
1135 * Added UDP transport support to packet engine. Affected file
1136 is lib/silccore/silcpacket.c.
1138 * Added silc_socket_stream_is_udp. Affected file is
1139 lib/silcutil/silcsocketstream.[ch].
1141 Sat Nov 18 11:33:03 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1143 * Added silc_packet_send_va[_ext] to send variable argument
1144 formatted buffers. Affected files lib/silcore/silcpacket.[ch].
1146 * Timeout freelist garbage collection added to scheduler.
1147 Affected file lib/silcutil/silcschedule.c.
1149 Thu Nov 9 18:12:15 EET 2006 Pekka Riikonen <priikone@silcnet.org>
1151 * Added silc_show_public_key_file to
1152 lib/silcapputil/silcapputil.[ch].
1154 * Added SILC_STR_ADVANCE support for buffer unformatting.
1155 Affected file lib/silcutil/silcbuffmt.c.
1157 Tue Nov 7 18:04:36 EET 2006 Pekka Riikonen <priikone@silcnet.org
1159 * Added silc_string_split to lib/silcutil/silcstrutil.[ch].
1161 * Added silc_mutex_assert_locked to lib/silcutil/silcmutex.h.
1163 * silc_fsm_continue[_sync] now cancels erlier timeout set with
1164 silc_fsm_next_later. Affected file lib/silcutil/silcfsm.c.
1166 Sat Nov 4 21:50:37 EET 2006 Pekka Riikonen <priikone@silcnet.org
1168 * Added SILC_STR_FUNC to buffer format API. Affected files
1169 are lib/silcutil/silcbuffmt.[ch].
1171 * Added silc_buffer_[s]enlarge to lib/silcutil/silcbuffer.h.
1173 * No more memory allocation for message payload parsing.
1174 Pre-allocated buffer can be used with message payload encoding.
1175 Affected files lib/silccore/silcmessage.[ch].
1177 Fri Oct 27 21:01:26 EEST 2006 Pekka Riikonen <priikone@silcnet.org
1179 * Added silc_buffer_sunformat and silc_buffer_sunformat_vp
1180 to silcutil/silcbuffmt.[ch].
1182 Sun Oct 22 13:03:07 EEST 2006 Pekka Riikonen <priikone@silcnet.org
1184 * Added SILC_STR_BUFFER to format and unformat SilcBuffer.
1185 Affected file lib/silcutil/silcbuffmt.[ch].
1187 * Removed silc_schedule_signal_[un]register and
1188 silc_schedule_signal_call. Added silc_schedule_task_add_signal
1189 to add signal task. Only one callback per signal may be
1190 added. The signals are now automatically called back to
1191 caller. Affected files lib/silcutil/silcschedule.[ch] and
1192 silcutil/[unix/win32]/silc[unix/win32]schedule.c.
1194 * Added silc_time_msec and silc_time_usec to silcutil/silctime.[ch].
1196 * Added SilcSKEParams for SKE parameters and simplied even more
1197 the SKE interface. Affected files are lib/silcske/silcske.[ch].
1198 Added support for IV included and session port handling with
1201 * Added Secure ID (SID) support with IV Included flag (for UDP/IP)
1202 in lib/silccore/silcpacket.[ch]. Added silc_packet_set_sid
1203 which is called after every rekey when IV Included flag is used.
1204 See SILC specifications for details.
1206 Thu Oct 19 10:03:03 EEST 2006 Pekka Riikonen <priikone@silcnet.org
1208 * Added lib/silcapputil and moved SILC application specific
1209 utility routines from the generic util library lib/silcutil
1210 to the new library. Removed lib/silcidcache and moved that
1211 to lib/silcapputil as well.
1213 Tue Sep 19 00:14:11 EEST 2006 Pekka Riikonen <priikone@silcnet.org>
1215 * Added SILC_STR_ADVANCE. Affected file is
1216 lib/silcutil/silcbuffmt.[ch].
1218 * The silc_buffer_strformat preserves buffer locations now.
1220 * Added lib/silcutil/silcatomic.h for atomic operations.
1222 Sat Sep 16 11:23:06 EEST 2006 Pekka Riikonen <priikone@silcnet.org>
1224 * Added lib/silchttp, SILC HTTP server, a very simple HTTP
1227 * Fixed MIME deocing when data portion is not present.
1228 Affected file lib/silcutil/silcmime.c.
1230 Wed Jul 19 12:06:38 EEST 2006 Pekka Riikonen <priikone@silcnet.org>
1232 * Moved lib/silccore/silcidcache.[ch] to lib/silcutil/.
1234 * Added IV Included support to packet routines, to allow
1235 packet sending and receiving on UDP/IP. Affected files are
1236 lib/silccore/silcpacket.[ch].
1238 * Added SILC_FSM_YIELD. Affected files lib/silcutil/silcfsm.[ch].
1240 Tue Jul 18 20:10:28 EEST 2006 Pekka Riikonen <priikone@silcnet.org>
1242 * Added UDP support to network and socket stream library.
1244 Sat Jun 24 22:33:18 EEST 2006 Pekka Riikonen <priikone@silcnet.org>
1246 * Added conditional variables. New files are
1247 lib/silcutil/silcondvar.h and platform specific implementations.
1249 Thu Jan 5 20:02:31 CET 2006 Patrik Weiskircher <pat@icore.at>
1251 * make sure session->hostname and session->port are valid before the
1252 application callback is done, since things will go wrong if the
1253 application immediately calls silc_client_file_receive. Affected
1254 file lib/silcclient/client_ftp.c.
1255 Patch received from Stefan Siegel <stesie@brokenpipe.de>, thanks!
1257 Fri Dec 30 22:54:21 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1259 * New SILC PKCS API enabling support for other public keys
1260 and certificates, lib/silccrypt/silcpkcs.[ch], silcpk.[ch].
1262 * Separated SILC Public Key Payload routines from the PKCS API
1263 to lib/silccore/silcpubkey.[ch].
1265 Wed Dec 28 13:55:22 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1267 * Added SILC Key Repository library, lib/silcskr.
1269 * Added SILC Server library, lib/silcserver.
1271 Mon Dec 19 18:04:24 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1273 * MIME objects in attributes now use SilcMime. Affected files
1274 are lib/silccore/silcattrs.[ch].
1276 Sat Dec 17 20:13:31 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1278 * Synchronize semaphore posting for real threads in FSM.
1279 Affected files are lib/silcutil/silcfsm.c, silcfsm_i.h.
1281 Mon Nov 28 17:06:54 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1283 * Added silc_file_set_nonblock. Affected file is
1284 lib/silcutil/silcfileutil.h.
1286 * Added silc_fd_stream_file to lib/silcutil/silcfdstream.[ch].
1288 Sat Nov 26 16:13:40 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1290 * FSM based implementation of SILC SKE. Simpler interface also.
1291 Affected files are in lib/silcske/.
1293 * Added SilcBool type. Affected file lib/silcutil/silctypes.h.
1295 Sat Nov 19 17:34:51 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1297 * Added SilcMime API to lib/silcutil/silcmime.[ch]. The old
1298 silc_mime_parse is available but deprecated.
1300 * Check that packet is valid when processing key exchange,
1301 authentication and rekey protocols. Fixes a crashbug.
1302 Affected files are apps/silcd/protocol.c and
1303 lib/silcclient/protocol.c.
1305 * Added SILC_HASH_MAXLEN to lib/silccrypt/silchash.h, and changed
1306 all hash buffers to use that instead of fixed values.
1308 Wed Nov 16 15:47:12 EET 2005 Pekka Riikonen <priikone@silcnet.org>
1310 * Added SHA-256 to crypto library. The SHA-256 takes now
1311 precedence over SHA-1.
1313 Thu May 26 20:31:06 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1315 * Check for valid return value from regcomp. Affected file
1316 lib/silcutil/unix/silcunixutil.c.
1318 Tue May 10 23:11:17 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1320 * Fixed silc_hash_uint to work with integers. Affected
1321 file lib/silcutil/silcutil.c.
1323 Tue May 10 15:11:53 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1325 * Rewritten SILC Log API. Affected files lib/silcutil/silclog.[ch].
1327 Mon May 9 12:00:08 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1329 * Fixed channel public key list saving on JOIN command reply
1330 on backup router. Affected file apps/silcd/command_reply.c.
1332 Mon May 2 10:42:49 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1334 * Added default limit how many channels client can join,
1335 default is 50. Added 'channel_join_limit' configuration
1336 option to server too. Affected files are apps/silcd/command.c
1337 and serverconfig.[ch].
1339 Sun May 1 17:42:55 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1341 * --without-silc -> --with-silc, --without-irssi -> --with-irssi.
1342 On Toolkit the server and client are not compiled by default.
1343 Affected file configure.ad.
1345 Thu Apr 28 15:57:37 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1347 * Added lib/contrib/getopt.[ch] for platforms that don't
1348 have it (it is not GPL implementation).
1350 * Fixed compilation when pkg-config is used.
1352 Wed Apr 27 11:49:41 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1354 * A comma in invite/ban string is invalid, check for it.
1355 Affected file apps/silcd/server_util.c.
1357 * Added SERVICE command to the server. It parses the command
1358 request but SILC Server does not support services for the
1359 time being. Affected file apps/silcd/command.[ch].
1361 * Added SERVICE command and command reply to client library.
1362 It is however incomplete. Updated Toolkit documentation.
1363 Affected files are lib/silcclient/command[_reply].[ch].
1365 * Fixed IDENTIFY/WHOWAS command reply to send the username
1366 correctly (uninitialized buffer). Affected file is
1367 apps/silcd/server_query.c.
1369 Mon Apr 25 14:25:24 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1371 * Moved silcer/, silc/, silcd/ and irssi/ to apps/. This
1372 finalizes the major restructuring of the CVS tree.
1374 Mon Apr 25 00:39:30 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1376 * Send empty MOTD reply if MOTD file cannot be read.
1377 Affected file silcd/command.c.
1379 Sun Apr 24 12:01:37 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1381 * Optimized primer number generator to use simpler conversion
1382 routines. Also assure that the prime number will have the
1383 highest bit set after modifying it. Affected file is
1384 lib/silcmath/silcprimegen.c.
1386 * Added LibTomMath to SILC Math library (SILC_DIST_TMA).
1388 * Added FastTomMath to SILC Math Library (SILC_DIST_TFM),
1389 for now only for testing purposes, it will not be delivered
1390 in any distribution for now.
1392 * Removed NSS MPI from the source tree. Due to upcoming
1393 license change for the SILC Toolkit, we cannot deliver the
1394 NSS MPI anymore. I decided to replace it in all distributions
1395 with public domain library.
1397 * Removed GNU regex from lib/contrib and introduced free
1398 GNU compatible regex, lib/contrib/regexpr.[ch]. Added
1399 GNU regex compatible API to it (only partial).
1401 * Removed getopt routines from lib/contrib.
1403 Fri Apr 22 12:21:44 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1405 * Use silc_server_send_command_reply to send replies instead
1406 of encoding packet itself. Affected file silcd/command.c.
1408 * Added command sending and receiving statistics to server.
1409 Affected files in silcd/.
1411 * GCC 4 warning fixes. -Wno-pointer-sign option is now used
1412 with GCC, for it not to warn about pointer signedness.
1414 Tue Apr 19 11:57:35 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1416 * Added context to the SilcIDCache destructor. Affected
1417 files are lib/silccore/silcidcache.[ch],
1418 lib/silcclient/client.c and silcd/server.c.
1420 Mon Apr 18 09:53:28 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1422 * Added pkg-config check to configure.
1424 * The PublicKeyDir must not be used with Admin block in server
1425 config. Affected file silcd/serverconfig.c.
1427 Sat Apr 16 20:23:48 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1431 Thu Apr 14 20:25:08 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1433 * Handle empty LIST command reply correcttly in server. Affected
1434 file silcd/command_reply.c.
1436 * Handle empty LIST command reply correctly in client library.
1437 The application will now receive one LIST command reply with
1438 all arguments set to NULL if there are no channels. Updated
1439 Client Library documentation accordingly. Affected file
1440 lib/silcclient/command_reply.c.
1442 Tue Apr 12 00:02:09 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1444 * Added channel name string stringprep profile to the protocol
1445 and implementation to allow a little free'er channel name
1446 strings. Affected files are lib/silcutil/silcstringprep.[ch].
1448 * Added silc_channel_name_[check|verify] to check and verify
1449 channel name strings. Affected files are
1450 lib/silcutil/silcstrutil.[ch].
1452 * Added support for the new channel name preparation in client
1453 library and server. Affected files in lib/silcclient and
1456 Mon Apr 11 13:40:27 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1458 * Added the Autodist into the source tree. It replaces the
1459 old ./prepare. It can be used to create distributions as
1460 previously. See README.CVS and README.DIST. See
1461 distributions in distdir/.
1463 Sun Apr 10 11:30:56 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1465 * Make sure query sends at least an error back if nothing
1466 more is sent. Affected file silcd/server_query.c.
1468 Thu Apr 7 14:50:01 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1470 * During query, check if the original command caller goes
1471 away. If it does, stop the query. Affected file
1472 silcd/server_query.c.
1474 * Check for valid channel creation in JOIN command reply.
1475 Affected file lib/silcclient/command_reply.c.
1477 * Handle the resolver counter in silc_client_get_users_by_channel
1478 callback correctly. Fixed auto-join bug in Gaim. Affected
1479 file lib/silcclient/idlist.c.
1481 Wed Apr 6 16:56:53 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1483 * Added some better error messages. Affected file
1484 silcd/command_reply.c and packet_receive.c.
1486 * Handle error in WATCH command propely on backup router.
1487 Affected file silcd/command.c.
1489 * Fixed freeing of unfreeable variable in WHOIS command reply.
1490 Affected file silcd/command_reply.c.
1492 Wed Apr 6 09:10:31 CEST 2005 Pekka Riikonen <priikone@silcnet.org>
1494 * Added pkg-config .pc file creation for silc core library
1495 and silcclient library. A patch by c0ffee.
1497 * Removed the need for GNU Libidn. Added the simple stringprep
1498 from libidn into lib/contrib/. It is now used also on Windows
1501 Mon Apr 4 15:15:46 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1503 * Simplified the invite and ban string handling in the
1504 server. Check for valid invite and ban arguments also.
1505 Affected file silcd/server_util.c.
1507 Sun Apr 3 14:58:53 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1509 * Added WATCH list announcing in backup router protocol.
1510 Affected files are silcd/command.c, server.c, server_backup.c.
1512 * Do not change users mode to founder on normal server/backup
1513 if the founder mode is set, and user is first one to join.
1514 Affected file silcd/pcaket_receive.c.
1516 * Do not send CUMODE_CHANGE notify back to sender. Affected
1517 file silcd/packet_receive.c.
1519 * Added getrusage() to take noise in SILC RNG. A patch by
1520 Mika Boström. Affected files are configure.in.pre,
1521 includes/silcincludes.h.in, lib/silccrypt/silcrng.c.
1523 Sat Apr 2 18:09:30 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1525 * Splitted the SILC libraries configuration into a configure
1526 fragment into lib/configure.ad. It is now possible, once
1527 this feature is added, to specify whether to compile or not
1528 compile included SILC libraries. Affected files are
1529 configure.in.pre, lib/silcmath/mpi/configure.ad,
1530 lib/configure.ad, Makefile.defines.pre and
1531 Makefile.defines_int.pre.
1533 * Added --with-silc-includes and --with-silc-libs to configure.
1534 If specified the included libs are not compiled, but the
1535 specified libs are used. Pkg-config is not yet supported.
1536 Affected file configure.in.pre.
1538 * Fixed WATCH command handling on backup router. Router does not
1539 send the watch command any more to backup if it originates from
1540 backup. Affected file silcd/command.c.
1542 Fri Apr 1 18:52:47 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1544 * Changed announcing to not announce unregistered clients.
1545 Affected file silcd/server.c.
1547 * Fixed username handling in command reply. Affected file
1548 silcd/command_reply.c.
1550 * Log files are now 0600. Affected file lib/silcutil/silclog.c.
1552 Thu Mar 31 22:34:22 CEST 2005 Patrik Weiskircher <pat@icore.at>
1554 * Added new define SILC_MACOSX, if __APPLE__ and __MACH__ is defined.
1555 Affected file: includes/silcincludes.h.in
1557 * bool is defined as _Bool on Mac OS X now.
1558 Affected file: lib/silcutil/silctypes.h
1560 Thu Mar 31 08:52:06 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1562 * Added support for UTF-8 nicknames, channel names and
1563 server names in client library. Affected files in
1566 * Added __SILC_HAVE_PTHREAD, __SILC_HAVE_SIM, __SILC_HAVE_LIBIDN,
1567 and __SILC_ENABLE_DEBUG to include/silcclient.h for third-party
1568 software to check how Toolkit has been compiled.
1570 Wed Mar 30 22:16:35 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1572 * Added silc_utf8_str[n]casecmp into lib/silcutil/silcutf8.[ch].
1574 * Use silc_utf8_str[n]casecmp instead of strcmp routines
1575 in library and in SILC Client when dealing with nicknames
1576 and other identifier strings. Affected file in client lib
1579 * Convert nickname to UTF-8 in /msg and /smsg. Affected file
1580 irssi/src/silc/core/silc-servers.c.
1582 Wed Mar 30 10:50:02 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1584 * Fixed idcache to work with the new identifier strings.
1585 Affected file lib/silccore/silcidcache.c.
1587 * Added UTF-8 hash and compare function for SilcHashTable.
1588 Affected file lib/silcutil/silcutil.[ch].
1590 * Added casefolding stringprep, SILC_CASEFOLD_PREP.
1591 Affected file lib/silcutil/silcstringprep.[ch].
1593 * Changed the identifier string handling to include the original
1594 format in client, server, channel entries and normalized
1595 format in cache. Affected files in silcd/.
1597 Tue Mar 29 16:51:35 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1599 * Added support for the new identifier strings and their
1600 validity checking. Nicknames, channel names and usernames
1601 can now include practically any kind of letters and various
1602 other characters. Affected files in silcd/ and in libraries.
1604 NOTE: comparing these strings should now be done with memcmp()
1605 to check binary compatibility. All these strings are normalized
1606 and casing is irrelevant.
1608 * Added silc_identifier_check to lib/silcutil/silcstrutil.[ch]
1609 as easy function for applications to check whether identifier
1612 Tue Mar 29 00:45:11 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1614 * Fixed SILC_STRING_LDAP_DN encoding and decoding. Affected
1615 file lib/silcutil/silcutf8.c.
1617 * Added SILC_STRING_UTF8_ESCAPE to lib/silcutil/silcstrutil.h.
1619 Mon Mar 28 22:46:23 CEST 2005 Jochen Eisinger <jochen@penguin-breeder.org>
1621 * Make public key in getkey reply mandatory. Affected file
1622 lib/silcclient/command_reply.c
1624 Sun Mar 27 19:03:31 CEST 2005 Patrik Weiskircher <pat@icore.at>
1626 * Added Parameter dont_register_crypto_library to
1627 SilcClientParam. If set to TRUE, silcclient library will
1628 not initalize the Crypto Libraries and application
1629 will need to do it. Affected file lib/silcclient/silcclient.h,
1630 lib/silcclient/client.c.
1632 Sun Mar 27 19:02:48 EEST 2005 Pekka Riikonen <priikone@silcnet.org>
1634 * Imported new silc_utf8_[encode|decode] routines from
1635 my internal SILC 1.1 source tree. New encodings added:
1636 SILC_STRING_LOCALE (SILC_STRING_LANGUAGE is deprecated),
1637 SILC_STRING_UTF8, SILC_STRING_PRINTABLE, SILC_STRING_VISIBLE,
1638 SILC_STRING_TELETEX, SILC_STRING_NUMERICAL and
1639 SILC_STRING_LDAP_DN.
1641 * Splitted UTF-8 routines into lib/silcutil/silcutf8.[ch].
1643 * Implemented stringprep (RFC 3454) API. Internally we use
1644 GNU Libidn's stringprep, for now, so it is required now to
1645 compile SILC sources. Added lib/silcutil/silcstringprep.[ch].
1647 * Added checking for GNU Libidn and --with-libidn to configure.
1649 Wed Mar 23 11:20:33 CET 2005 Jochen Eisinger <jochen@penguin-breeder.org>
1651 * If the passphrases entered do not match while generating a new key,
1652 completly start over instead of going into an infinite loop asking
1653 the user to re-enter the passphrase correctly. Affected file
1654 lib/silcutil/silcapputil.c
1656 Sun Jan 9 14:28:51 CET 2005 Pekka Riikonen <priikone@silcnet.org>
1658 * Make sure server is removed from backup list when it is
1659 deleted. Affected files silcd/command.c, server.c,
1662 * Close socket when connecting to router fails. Affected
1663 file silcd/server.c.
1665 Tue Jan 4 13:06:26 CET 2005 Jochen Eisinger <jochen@penguin-breeder.org>
1667 * Adopt configuration toolchain to current auto-tools.
1668 Affected files prepare, irssi/configure.in
1669 * Revert most of the UTF-8 fixes to SILC Client 1.0.1. Will
1670 redo that. Affected files irssi/src/silc/core/client_ops.c,
1671 irssi/src/fe-common/silc/fe-silc-channels.c
1672 * Take over command line options into silcclient data structure.
1673 Affected file irssi/src/silc/core/silc-core.c
1675 Wed Dec 8 16:15:11 CET 2004 Pekka Riikonen <priikone@silcnet.org>
1677 * Do not try to initiate backup resuming protocol forever.
1678 Affected file silcd/server_backup.c.
1680 Wed Nov 24 18:24:05 CET 2004 Pekka Riikonen <priikone@silcnet.org>
1682 * ID change in resuming has to be done before changing
1683 detached client's modes, since the ID change may fail and
1684 leave ghosts on the network. Affected file is
1685 silcd/packet_receive.c.
1687 Tue Nov 23 16:54:35 CET 2004 Pekka Riikonen <priikone@silcnet.org>
1689 * Fixed Win32 scheduler to not stuck anymore. A patch from
1690 Juha Räsänen. Affected file is
1691 lib/silcutil/win32/silcwin32schedule.c.
1693 * Fixed QoS parsing for connection blocks in server. Affected
1694 file is silcd/serverconfig.c.
1696 * Fixed server statistics increasing in server. Affected file
1699 * The CLOSE command now marks backup router as self disconnected
1700 to avoid resuming problems. Affected file silcd/command.c.
1702 Wed Sep 22 19:46:32 CEST 2004 Patrik Weiskircher <pat@icore.at>
1704 * When using silc_net_create_connection[_async], and your system can
1705 create IPv6 sockets, it will try to connect to the IPv6 host.
1706 Now it tries to connect to an IPv4 host if IPv6 fails. Affected
1707 file lib/silcutil/unix/silcunixnet.c
1709 Fri Jun 18 19:26:58 CEST 2004 Pekka Riikonen <priikone@silcnet.org>
1711 * Check for valid route when receiving packet from router and
1712 when routing it to local server in the cell. A patch from
1713 Matt Miller. Affected files silcd/router.c and server.c.
1715 Sat May 1 13:55:54 CEST 2004 Patrik Weiskircher <pat@icore.at>
1717 * Couldn't detach and reattach twice, because of the previous
1718 commit. Affected file silcd/packet_receive.c
1720 Fri Apr 30 19:40:28 CEST 2004 Patrik Weiskircher <pat@icore.at>
1722 * Added check to ignore Port value if Initiator is FALSE.
1723 Remote router coudln't connect if Port was set. Affected file
1724 silcd/serverconfig.c
1726 * If some client tries to resume more than once at the same time,
1727 server crashed. Router didn't crash, but showed odd behaviour
1728 (didn't allow clients to join anymore, ..). Affected files
1729 silcd/packet_receive.c silcd/idlist.h
1731 Mon Mar 15 21:10:08 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1733 * Destroy the file transfer session in silc_client_file_close
1734 with timeout. Affected file lib/silcclient/client_ftp.c.
1736 * Call SFTP server monitor in READ and WRITE after the actual
1737 operations. Affected file lib/silcsftp/sftp_server.c.
1739 Wed Mar 10 21:30:02 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1741 * Create one configure script from configure fragments
1742 (configure.ad). This is a first step towards new distribution
1743 system. Affected files prepare, configure.in.pre,
1744 lib/silcmath/mpi/configure.ad.
1746 Wed Mar 10 18:35:24 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1748 * Removed expiring of client key pair. Affected file is
1749 irssi/src/silc/core/clientutil.c
1751 Tue Mar 9 17:11:58 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1753 * Check the number of connections from real number of
1754 connections instead of socket number, when deciding if
1755 server is full. Affected files are silcd/server.c,
1756 server_internal.h and silcd.c.
1758 * Clarified the connections_max meaning in General section
1759 in doc/example_silcd.conf.in.
1761 * The reconnect_keep_trying default value set to TRUE
1762 if it is not defined in the config file. Affected file
1763 silcd/serverconfig.c.
1765 Wed Mar 3 15:13:49 CET 2004 Pekka Riikonen <priikone@silcnet.org>
1767 * Fixed crashbug in connection closing, after a protocol
1768 completion callback, which might have closed it already.
1769 Affected file silcd/server.c.
1771 * Fixed rekey with PFS in backup router. It did not allow
1772 rekeys with PFS, and when the rekey protocol timedout
1773 it crashed the backup router without the above fix. Affected
1774 file silcd/packet_send.c and server.c.
1776 Sat Feb 28 16:25:09 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1778 * The silc_client_add_channel_private_key now returns the
1779 private key context if pointer is given as argument.
1780 Affected files are lib/silcclient/silcclient.h and
1783 * Added support for using channel private keys in SILC
1784 Client Library even if the private key mode is not set
1785 on the channel. Affected file lib/silcclient/client_channel.c.
1787 * The channel private key used to decrypt message is now
1788 delivered to the application in the 'channel_messageÃ' client
1789 operation. Affected files are lib/silcclient/silcclient.h
1790 and client_channel.c.
1792 * Fixed wrong arg type for user limit in CMODE command reply.
1793 Affected file silcd/command.c.
1795 * The user limit is now taken and saved to SilcClientEntry in
1796 JOIN and CMODE command replies and in CMODE_CHANGE notify.
1797 Affected files lib/silcclient/silcclient.h, command_reply.c
1798 and client_notify.c.
1800 * Added support to the new private message key indicator
1801 packet. Added a new function to the client library:
1802 silc_client_send_private_message_key_request. The sender
1803 indicates to be initiator, and receiver is responder.
1804 Added the indicator to the SilcClientEntry as 'prv_resp'
1805 boolean. Affected files are lib/silcclient/silcclient.h
1806 client.[ch], and client_prvmsg.c.
1808 Fri Feb 27 11:25:26 CET 2004 Pekka Riikonen <priikone@silcnet.org>
1810 * Fixed the JOIN command calling when called with both
1811 -auth and -founder. Affected file is lib/silcclien/command.c.
1813 Wed Feb 25 23:12:11 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1815 * Check watcher list for resumed clients as well. Affected
1816 file is silcd/packet_receive.c.
1818 Tue Feb 24 16:49:10 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1820 * Implemented the user limit to the CMODE_CHANGE notify,
1821 CMODE command reply and JOIN command reply in server.
1822 Affected files are silcd/server.c, command.c, command_reply.c,
1823 packet_send.c and packet_receive.c.
1825 Mon Feb 23 23:31:15 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1827 * Defined SILC_STRFMT_END that must be used now with
1828 silc_buffer_strformat, instead of SILC_STR_END. Fixes
1829 crashes on AMD64. Affected files are lib/silcutil/silcbuffmt.h,
1830 lib/silcclient/silcvcard.c, silcd/server_util.c.
1832 * Fixed the adding of public key to the WATCH list in server.
1833 Fixed the WATCH notify sending to client. Affected files
1834 are silcd/packet_send.[ch], command.c, server_util.c.
1836 * Implemented the watching by public key in the SILC Client
1837 Library and SILC Client. Affected files are
1838 lib/silcclient/command.c and client_notify.c.
1840 Mon Feb 23 09:30:30 CET 2004 Pekka Riikonen <priikone@silcnet.org>
1842 * Added support for public key watching in server. Affected
1843 files are silcd/server.c, server_internal.h, command.c,
1846 Sun Feb 22 19:03:59 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1848 * Added public key to the SIlcClientEntry. Affected files
1849 are lib/silcclient/silcclient.h, command_reply.c, idlist.c
1851 * Fixed the get_clients_whois reply processing to return
1852 exactly same entries server returned. Makes it possible
1853 to search using attributes. Affected file is
1854 lib/silcclient/idlist.c.
1856 Sat Feb 21 19:21:57 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1858 * Save founder key to SilcChannelEntry. Affected files are
1859 lib/silcclient/silcclient.h, command_reply.c, idlist.c.
1861 Fri Feb 20 20:37:38 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1863 * Call the monitor callback with _CLOSED status from the
1864 silc_client_file_close. Affected files are
1865 lib/silcclient/client_fpt.c, silcclient.h
1867 * Added silc_client_get_clients_whois which resolves using
1868 WHOIS, and supports requested attributes as well.
1869 Affected files are lib/silcclient/silcclient.h, idlist.c.
1871 Fri Feb 19 21:09:22 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1873 * Added support for asking the destination filename where
1874 the downloaded file is saved in the file transfer. Affected
1875 files are lib/silccilent/silcclient.h, client_ftp.c.
1877 Wed Feb 18 02:46:17 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1879 * Fixed error handling in resuming data processing. Affected
1880 files are lib/silcclient/client_resume.c and client.c.
1882 Tue Feb 17 19:34:30 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1884 * Fixed silc_client_send_private_message to return TRUE correctly.
1885 Affected file lib/silcclient/client_prvmsg.c.
1887 * Added topic to the SilcChannelEntry. Affected files are
1888 lib/silcclient/silcclient.h, command_reply.c, client_notify.c.
1890 Fri Feb 13 14:19:14 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1892 * Use conn->cmd_ident for all silc_client_command_call()s. Affected
1893 file lib/silcclient/command.c
1895 Fri Feb 13 13:53:45 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1897 * Convert all commands to UTF-8 before passing them to the
1898 client library. Still need to convert replies from UTF-8 to
1899 the locale encoding. Affected file
1900 irssi/src/silc/core/silc-cmdqueue.c
1902 Fri Feb 13 13:13:07 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1904 * redirect all silc_client_command_calls through a queueing framework.
1905 This fixes /CYCLE and the annoying "nick change after auto-joining
1906 a channel". Furthermore it defines one central point where
1907 command parameters can be UTF-8-ified. Affected files
1908 irssi/src/silc/core/Makefile, client_ops.c, silc-channels.c,
1909 silc-servers.[ch], silc-core.c, silc-cmdqueue.[ch], silc-lag.c
1911 Fri Feb 13 12:04:41 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1913 * use asynchronous connect() to establish router connections.
1914 Fixes problem when the primary router goes down. Affected files
1915 silcd/server.c, silcd/server_backup.c
1917 Thu Feb 12 20:09:59 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1919 * Added SILC_[32|64]_TO_PTR and SILC_PTR_TO_[32|64] macros.
1920 Fixed various compilation warnings when type casting ints
1921 to pointers or vice versa, of different size. Updates around
1924 Tue Feb 3 23:25:17 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1926 * Surrogates not allowed in UTF-8 strings, updated decoder.
1927 Affected file lib/silcutil/silcstrutil.c. Added UTF-8
1928 testers in lib/silcutil/tests/ directory.
1930 Wed Jan 14 18:42:44 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1932 * Added SILC_CLIENT_CONN_ERROR_KE, ERROR_AUTH, ERROR_RESUME and
1933 ERROR_TIMEOUT SilcClientConnectionStatus errors. Affected
1934 files are lib/silcclient/silcclient.h, client.c.
1936 Mon Jan 12 13:01:10 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1938 * When resuming a session fails, notify the user that the session
1939 file needs to be removed eventually. Affected files
1940 irssi/src/fe-common/silc/module-formats.[ch],
1941 irssi/src/silc/core/client_ops.c.
1943 Tue Jan 04 12:16:04 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1945 * Added DIST_SUBDIRS symbols to include all subdirs in distributions.
1946 Affected files lib/silcutil/Makefile.am, lib/silcmath/Makefile.am
1948 * Typofix in Irssi::Silc module. Affected file
1949 irssi/src/perl/silc/Silc.xs.
1951 Tue Jan 04 02:43:44 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1953 * Changed the way NOTICE flagged messages are treated. Added support
1954 for notices in queries and signing notices. Affected files
1955 irssi/default.theme; irssi/docs/help/in/notice.in;
1956 irssi/src/fe-common/silc/module-formats.[ch], fe-silc-messages.c;
1957 irssi/src/silc/core/client_ops.c, silc-channels.c, silc-servers.c
1959 * Fixed typo in /ACTION help. Affected file
1960 irssi/docs/help/in/action.in
1962 Mon Jan 03 23:26:38 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1964 * Fixed typo in perl module. Affected file
1965 irssi/src/perl/silc/Server.xs
1967 * Changed the way ACTION flagged messages are treated. Added support
1968 for actions in queries and signing actions. Affected files
1969 irssi/default.theme; irssi/docs/help/in/action.in;
1970 irssi/src/fe-common/silc/module-formats.[ch], fe-silc-messages.c,
1971 fe-silc-queries.c; irssi/src/silc/core/client_ops.c, silc-channels.c,
1974 Mon Jan 03 16:04:29 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1976 * Incorrectly reported error when client had to be resolved from
1977 server in /SMSG. Affected file irssi/src/silc/core/silc-servers.c
1979 Sat Jan 3 16:37:15 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1981 * Fixed whois public key hash table deleting and adding in
1982 detached client case. Affected file silcd/packet_receive.c.
1984 Sat Jan 03 12:15:38 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
1986 * Changed filenames of silc/fe module not to collide with filenames
1987 from core/fe. Also seperated public messages printing from
1988 query messages printing. Affected files are all in
1989 irssi/src/fe-common/silc.
1991 Sat Jan 3 12:18:07 EET 2004 Pekka Riikonen <priikone@silcnet.org>
1993 * Fixed the invite process handling during joining to use
1994 correct server name for the client that is matched against
1995 the invite string for the channel. Wrong server name caused
1996 inability to join the channel. Affected file is
1999 Fri Jan 2 23:34:17 EET 2004 Pekka Riikonen <priikone@silcnet.org>
2001 * Fixed the CUMODE channel founder authentication on normal
2002 server to not remove the founder rights on existing founder
2003 before checking that router accepts the mode change. Affected
2004 files are silcd/command.c and silcd/packet_receive.c.
2006 * Remove the server entry correctly when rekey timeouts and
2007 remote router connection on normal server is closed. Fixes
2008 a crash where server uses the freed server entry. Affected
2009 file silcd/server.c.
2011 Fri Jan 02 10:28:15 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
2013 * Add /SILCNET [ADD|REMOVE|LIST] command to manage different SILC
2014 networks. This is the first step in solving the bug about
2015 /SERVER ADD -silcnet <silcnet>. Affected files
2016 irssi/docs/in/silcnet.in; irssi/src/fe-common/silc/Makefile.am,
2017 fe-silcnet.c, fe-common-silc.c, module-formats.[ch];
2018 irssi/src/silc/core/silc-chatnets.[ch], silc-core.c, Makefile.am
2020 Thu Jan 01 20:11:32 CET 2004 Jochen Eisinger <jochen@penguin-breeder.org>
2022 * /SMSG and /MMSG now correctly create new queries. Affected files
2023 irssi/src/fe-common/silc/fe-messages.c, irssi/scripts/silc-mime.pl
2025 * Add basic support for SILC protocol specific variables in perl.
2026 Affected files irssi/src/perl/silc/*, irssi/configure.in,
2027 irssi/src/perl/Makefile.am
2029 Wed Dec 31 17:06:55 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2031 * Don't use silc_get_input, it's obviously not reliable. Fixes
2032 issue when the current key expires. Affect file
2033 irssi/src/silc/core/clientutils.c
2035 * Make the session data filename configurable. This makes it
2036 possible to have different session files for different
2037 SILC networks. Affected files irssi/src/silc/core/silc-core.c,
2038 client_ops.[ch], silc-servers.c,
2039 irssi/src/silc/fe-common/silc/module-formats.[ch]
2041 * Use the same set of libtool files for the MPI lib as for the
2042 rest of the toolkit. Affected files lib/silcmath/mpi/config.guess,
2043 config.sub, configure.in, install-sh, missing, mkinstalldirs
2045 Sun Dec 28 21:57:39 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2047 * Fixed server statistics decrementing error to not go to
2048 negative. Affected file silcd/packet_receive.c.
2050 Sat Dec 20 14:42:36 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2052 * Use silc_server_query_add_error to add error in public key
2053 search error. Added support in send_reply to send errors
2054 without specific argument. Affected file silcd/server_query.c.
2056 * Fixed the WHOIS, IDENTIFY and WHOWAS error handling in SILC
2057 Client for NO_SUCH_NICK. It was against the protocol specs.
2058 Affected file irssi/src/silc/core/client_ops.c.
2060 * Added backwards support for the wrong NO_SUCH_NICK error sending
2061 in server. To be removed in SILC Server 1.0. Both old clients
2062 and clients with fixed error handling now works. Affected file
2063 silcd/server_query.c.
2065 Sat Dec 20 00:44:47 CET 2003 Patrik Weiskircher <pat@icore.at>
2067 * fixed a bug in the whois using attributes function where no
2068 error was sent if no nickname and client id but the attributes were
2069 given to whois. Affected file silcd/server_query.c
2071 Tue Dec 16 21:34:59 CET 2003 Patrik Weiskircher <pat@icore.at>
2073 * remove public key from public key hashtable on detach. Affected
2074 file silcd/packet_receive.c
2076 * free public key hashtable before removing clients on server
2077 shutdown. Affected file silcd/server.c
2079 * remove public key prior deleting client-data on killing a client.
2080 Affected file silcd/server_util.c
2082 Sat Dec 06 21:35:14 CET 2003 Patrik Weiskircher <pat@icore.at>
2084 * Getting the MOTD from other servers works now. Affected
2085 files are silcd/command.c and silcd/command_reply.c
2087 Thu Dec 04 11:33:46 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2089 * Initialize the variable idletag, since it is tested in
2090 silc_core_deinit for its default value. Affected file
2091 irssi/src/silc/core/silc-core.c
2093 Sun Nov 30 19:47:02 CET 2003 Patrik Weiskircher <pat@icore.at>
2095 * Fixed signed channel messages across cells. Affected file
2098 Fri Nov 28 19:13:21 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2100 * Changed the SILC_LOG_* macros to not be empty if SILC_DEBUG
2101 is not defined. They can now be safely used in if-statements
2102 without braces. Affected file lib/silcutil/silclog.h.
2104 * Added the checks for backup closing connection due to error
2105 (local or remote) and thus not allow the resuming to occur
2106 in reconnect. Affected files are silcd/packet_send.c
2109 Tue Nov 25 15:20:59 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2111 * Help file updates. Affected files in irssi/src/docs/help/in/.
2113 Wed Nov 23 20:51:21 CET 2003 Patrik Weiskircher <pat@icore.at>
2115 * Fixed channel messages across cells. Affected file
2118 Wed Nov 12 11:34:56 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2120 * Fixed file transmission accepting in client library to not
2121 start the negotiation if user hasn't accepted the transfer,
2122 instead create new session for resent transfer. Affected
2123 file lib/silcclient/client_ftp.c.
2125 * Show the session ID in the file transmision list. Remove
2126 session from list that failed to transfer. Switch the current
2127 session automatically after transmission, and in errors, to new
2128 session if other sessions exists in the transfer list. Affected
2129 files are irssi/src/silc/core/silc-servers.c,
2130 irssi/src/fe-common/silc/modfule-formats.c.
2132 Mon Nov 10 14:41:40 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2134 * Fixed MIME header parsing for the hopefully last time. Affected
2135 file lib/silcutil/silcstrutil.c
2137 Mon Nov 10 13:03:46 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2139 * Rewrote the PKCS#1 routines. Added lib/silccrypt/silcpkcs1.[ch].
2141 * The SILC RNG is now gauranteed to return non-zero random
2142 values. Affected files are lib/silccrypt/silcrng.[ch].
2144 Sun Nov 9 20:44:56 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2146 * Fixed nickname formatting when changing only case of the
2147 nickname. Affected file lib/silcclient/idlist.c.
2149 Sun Nov 9 19:33:59 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2151 * Fixed a memory leak and incorrect printing of the "appears as"
2152 message. Affected file irssi/src/silc/core/client_ops.c
2154 Sun Nov 9 17:45:11 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2156 * Added CRT (Chinese Remainder Theorem) supported RSA
2157 private keys and private key operations. This significantly
2158 increases private key operation efficiency. No compatibility
2159 issues with new or old private keys. Affected files are
2160 lib/silccrypt/rsa.[ch], rsa_internal.h and pkcs1.c.
2162 Sat Nov 8 13:08:53 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2164 * Fixed GCC-3.3.2 related compilation warnings from the
2167 Fri Nov 7 23:01:47 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2169 * Removed RC6 from distributions.
2171 Fri Nov 7 19:38:42 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2173 * Added some better comments to lib/silccrypt/silcpkcs.h,
2174 optimized some routines in lib/silccrypt/silcpkcs.c.
2175 Added test_silcpkcs into lib/silccrypt/tests/.
2177 * Fixed silc_rng_global_init to actually init the global RNG
2178 if RNG wasn't provided for it. Affected file is
2179 lib/silccrypt/silrng.c.
2181 Thu Nov 6 21:08:28 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2183 * Added silc_hash_table_find_by_context_ext. Affected files
2184 lib/silcutil/silchashtable.[ch].
2186 * Save the public key on normal server in WHOIS command reply
2187 from attributes, if present, and add it to public key hash
2188 table. Fixes WHOIS resolving by public key on normal server.
2190 Optimized the attributes resolving on normal server to not
2191 resolve if we resolved them already from router.
2193 Affected files are silcd/server_query.c, command_reply.c.
2195 Wed Nov 5 19:36:30 CET 2003 Patrik Weiskircher <pat@icore.at>
2197 * Added support for whois using attributes.
2198 Affected files silcd/command_reply.c, silcd/packet_receive.c,
2199 silcd/server.c, silcd/server_internal.h, silcd/server_query.c,
2202 * Added support for whois using public key attribute to /WHOIS i
2203 client command. Affected files irssi/docs/help/in/whois.in,
2204 irssi/src/silc/core/silc-servers.c, lib/silcclient/command.c
2206 Wed Nov 5 23:37:36 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2208 * Fixed UMODE setting in server when the client has anonymous
2209 mode set. The mode setting was not working. Affected file
2212 Mon Nov 2 11:36:08 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2214 * Fixed some bugs and typos related to sending split messages.
2215 Print notification when sending messages with /MMSG. Affected
2216 files irssi/scripts/silc-mime.pl, irssi/src/silc/core/client_ops.c
2218 Fri Oct 31 12:33:59 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2220 * Optimized the socket referencing in packet routines, client
2221 library and server. Affected files are lib/silccore/silcpacket.c,
2222 lib/silcclient/client.c and silcd/server.c.
2224 * If silc_socket_set_qos is given with NULL arguments the QoS is
2225 reset from the socket. Affected files are
2226 lib/silcutil/silcsockconn.[ch].
2228 Thu Oct 30 21:23:24 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2230 * Add a /LISTKEYS command which lists the locally cached
2231 client and server keys. Affected files
2232 irssi/src/fe-common/module-formats.[ch],
2233 irssi/src/silc/core/silc-{channels,servers}.c
2234 irssi/docs/help/in/listkeys.in
2236 Thu Oct 30 20:23:40 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2238 * Check that packet queue purging was successful. Affected
2239 files lib/silcclient/client.c and silcd/packet_send.c. Related
2240 to MAC failed errors.
2242 * Do not clear the inbuf even if it is empty if QoS was applied
2243 to it. Otherwise the QoS data is cleared and MAC failed error
2244 will occur. Affected file lib/silccore/silcpacket.c.
2246 * Use the rekey period time as rekey protocol timeout value.
2247 If the rekey does not succeed during the rekey period there's
2248 something very wrong, and we most likely end up with wrong keys,
2249 do graceful reconnect then. Affected file silcd/server.c.
2251 * Take reference of the socket in the parser context, as it's
2252 possible to have the parsers in queue after the socket is
2253 disconnected and this may cause crash. Affected files are
2254 lib/silccore/silcpacket.c, lib/silcclient/client.c and
2257 Thu Oct 30 17:01:01 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2259 * Fixed KICK command reply sending, it sent to replies.
2260 Affected file silcd/command.c.
2262 Wed Oct 30 14:06:52 CET 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2264 * Finish the silc-mime.pl script. It now supports MIME type
2265 guessing using magic files, signing data messages, executing
2266 MIME handlers in background. Affected files
2267 irssi/scripts/silc-mime.pl and irssi/docs/help/in/mmsg.in
2269 * Changed MIME signal handler to make things easier for the perl
2270 script. Affected files irssi/src/silc/core/client_ops.c,
2271 silc-servers.c, and irssi/docs/signals.txt
2273 * Cleaned up the silc_mime_parse function and fixed detection
2274 of wrapped header lines. Affected file lib/silcutil/silcstrutil.c
2276 Sun Oct 26 21:19:02 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2278 * Resolve the IP for file transfer listener from the connection
2279 socket. Affected file lib/silcclient/client_ftp.c.
2281 * Accept NULL hostname parameter in the functions
2282 silc_net_check_[local|remote]_by_socket. Do not reverse lookup
2283 if hostname is not wanted.
2285 Fri Oct 24 21:24:12 CEST 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2287 * Fixed race condition between silc_client_init and
2288 my_silc_scheduler. Affected file irssi/src/silc/core/silc-core.c
2290 Fri Oct 24 16:43:40 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2292 * Fixed file transfer connection closing when SIGNOFF for
2293 the client is received from server. Affected file is
2294 lib/silcclient/client_ftp.c.
2296 Tue Oct 21 13:35:57 CEST 2003 Pekka Riikonen <priikone@silcnet.org>
2298 * Check for disconnected socket in QUIT callback. Affected
2299 file silcd/command.c.
2301 Thu Oct 21 09:43:17 CEST 2003 Jochen Eisinger <jochen@penguin-breeder.org>
2303 * Modified the MIME parsing to allow \n and \r\n as delimiters.
2304 Affected files lib/silcutil/silcstrutil.c
2306 * Cleaned up the escape/unescape functions for correctness and
2307 speed. Affected file irssi/src/silc/core/client_ops.c
2309 * Removed handling for data messages with Content-Type: text/*,
2310 moved parsing of MIME headers to the signal handler, added
2311 support for signing and verifying data messages. Affected
2312 files are irssi/docs/signals.txt, irssi/src/silc/core/client_ops.c,
2313 irssi/src/silc/core/silc-{servers,channels}.c
2315 * Added a perl script for handling data messages based on
2316 information read from Mailcap files. New file
2317 irssi/scripts/silc-mime.pl
2319 Mon Oct 20 16:08:22 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2321 * Added new SILC_MESSAGE_FLAG_ACK that can be used to
2322 acknowledge recepetion of a message to the sender. Updated
2325 Sat Oct 18 11:55:33 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2327 * Unregister channel key saving callback when deleting channel.
2328 Affected file lib/silcclient/idlist.c.
2330 * Do not remove the client from channels in NOTIFY_TYPE_SIGNOFF
2331 before calling notify client operation. Affected file is
2332 lib/silcclient/client_notify.c.
2334 * Unregister QoS tasks when deleting the socket connection.
2335 Affected files lib/silcutil/silcsockconn.[ch],
2336 unix/silcunixsockconn.c.
2338 * Implemented latest presence-attrs draft changes. Affected
2339 files lib/silccore/silcattrs.h and
2340 irssi/src/silc/core/silc-queries.c.
2342 Tue Oct 14 18:24:53 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2344 * Save old channel keys in list to allow more rapid change
2345 of channel keys if server for some reason does that. This
2346 avoids loosing so many channel messages due to not having
2347 key to decrypt. Affected file lib/silcclient/silcclient.h,
2348 idlist.c and client_channel.c.
2350 Mon Oct 13 21:37:47 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2352 * Continued backup router tests and fixes. Affected files
2353 silcd/server_backup, server_util.c, server.c. See TODO.
2355 Sun Oct 12 19:58:18 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2357 * Fixed SERVER_SIGNOFF handling in servers. The client
2358 was removed from wrong list thus not removing the client
2359 at all. Affected file silcd/packet_receive.c.
2361 * Do not execute rekey protocol for disabled connections as
2362 it would never go through. Affected file silcd/server.c.
2364 * Added timeout for rekey protocol to catch if the protocol
2365 never executes successfully. Affected files silcd/server.c
2368 Sat Oct 11 15:39:22 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2370 * Abandon packet processing for disconnected sockets. Check
2371 this always after calling packet processing callback.
2372 Affected file lib/silccore/silcpacket.c.
2374 * Fixed double registration disconnection code in server.
2375 Closed wrong connection. Affected file silcd/packet_receive.c.
2377 Fri Oct 10 16:27:12 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2379 * On normal server reconnect to primary during resuming 4
2380 times, then give up. Affected file silcd/server_backup.c.
2382 * If during reconnecting to routers we notice we have router
2383 connection but no primary router set, the server is in desync.
2384 Reconnect to primary to restore network. Affected file
2387 * Assure that only one protocol is exeucting at the same time.
2388 Added checks for all protocols. Affected files are
2389 silcd/server.c and server_backup.c.
2391 Thu Oct 9 20:24:09 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2393 * Check that a string is not already part on invite/ban
2394 string when processing it. Affected file silcd/server_util.c.
2396 Thu Oct 9 12:06:40 CEST 2003 Pekka Riikonen <priikone@silcnet.org>
2398 * Fixed the CUMODE_CHANGE for founder mode changes to comply
2399 with 1.2 version of the protocol. Affected file is
2400 silcd/packet_receive.c.
2402 Wed Oct 8 19:41:15 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2404 * ERR_BAD_PASSWORD now returns the Channel ID of the channel
2405 where the passphrase was given. Affected file is
2408 Wed Oct 8 09:32:12 CEST 2003 Pekka Riikonen <priikone@silcnet.org>
2410 * INVITE and BAN notifys are now delivered from routers to
2411 servers (but not clients) on the channel. Updated specs and
2412 code. Affected files silcd/packet_[send|receive].[ch],
2413 command.c, server.c and server_util.c.
2415 * Implemented INVITE and BAN announcing. Affected files are
2416 silcd/server.[ch], server_util.c.
2418 * Implemented SilcStatus error type argument returning in
2419 command reply error in server. Affected file silcd/command.c.
2421 * Implemented SilcStatus argument returning in comand reply
2422 in client library. The command_reply client operation now
2423 returns error specific arguments as well. Affected files
2424 are lib/silcclient/command_reply.[ch], client_resume.c,
2425 lib/silccore/silcstatus.[ch].
2427 Sun Oct 5 20:22:08 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2429 * Backup router protocol version 1.2 implemented. Testing still
2430 required. Affected files in silcd/server_backup.[ch], server.c,
2431 packet_receive.c and server_internal.h.
2433 Sun Oct 5 12:36:37 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2435 * silc_client_send_[channel|private]_message now return TRUE
2436 or FALSE. Affected file lib/silcclien/client_channel.c and
2439 Thu Oct 2 17:03:09 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2441 * Check for explicit nickname in INVITE and BAN processing
2442 during join as well (and don't expect only wildcards in
2443 invite/ban strings). Affected file silcd/command.c.
2445 * Fixed the INVITE and BAN by public key. The public key saved
2446 is the PK payload (as specified) not the raw data. Affected
2447 file silcd/server_util.c.
2449 Wed Oct 1 20:29:06 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2451 * UTF-8 text message support for actions and notices in SILC
2452 Client. Affected file irssi/src/silc/core/client_ops.c.
2454 * silc_get_username and silc_get_real_name now returns sensible
2455 data on Win32. Patch by Toni Willberg. Affected file is
2456 lib/silcutil/win32/silcwin32util.c.
2458 Sun Aug 24 23:35:19 CEST 2003 Jochen Eisinger <c0ffee@penguin-breeder.org>
2460 * Provide a signal handler to send MIME encoded messages and emit
2461 a signal when a MIME encoded message is received. Also document
2462 the signals for usage with the perl interface.
2464 A sample perl script will be supplied at a later point.
2466 Affected files are irssi/docs/signals.txt,
2467 irssi/src/silc/core/client_ops.[ch],
2468 irssi/src/silc/core/silc-{channels,servers}.c
2470 Sun Aug 24 12:58:30 CEST 2003 Jochen Eisinger <c0ffee@penguin-breeder.org>
2472 * Use SILC_COMMAND_PING to estimate the round-trip time to the
2473 server. Use this time to display a lag and disconnect when it
2474 exceeds a specified limit.
2476 Affected files are irssi/src/silc/core/silc-{lag,core}.c.
2478 Mon Aug 11 17:14:17 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2480 * Remove the channel auth list in normal server if router
2481 encofrces its list during connecting. Send notify to channel
2482 to remove the mode to remove the list. Affected files are
2483 silcd/server_util.c and silcd/packet_receive.c.
2485 Wed Aug 6 14:52:04 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2487 * Added support for channel public keys. Updated protocol specs
2488 and implemented it. Affected files are
2489 silcd/command.c, command_reply.c, lib/silcclient/command.c,
2490 lib/silcclient/command_reply.c.
2492 Wed Jul 23 12:17:01 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2494 * Ignore SIGXFSZ and SIGXCPU signals in server. They can
2495 terminate the process on Linux. Affected file silcd/silcd.c.
2497 Mon Jun 2 19:13:27 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2499 * Check for NULL buffer in silc_buffer_clear. Affected file
2500 is lib/silcutil/silcbuffer.h.
2502 * Simplified the backup router protocol by removing the _GLOBAL
2503 types. Updated protocol specs and the code. Affected files
2504 are silcd/server_backup.[ch].
2506 Thu Apr 24 19:50:25 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2508 * Deny '@' and '!' from nicknames since they are reserved
2509 by the SILC_COMMAND_INVITE and SILC_COMMAND_BAN commands.
2510 Updated protocol specs and the code.
2512 Affected files are silcd/server_util.[ch].
2514 Wed Apr 9 18:51:59 EEST 2003 Pekka Riikonen <priikone@silcnet.org>
2516 * Fixed stack overflow in Irssi SILC client. Affected
2517 file irssi/src/silc/core/client_ops.c.
2519 * Check that Host is set in ServerConnection and RouterConnection
2520 in silcd.conf. Affected file silcd/serverconfig.c.
2522 * Fixed crash in server with protocol completion callbacks,
2523 namely rekey and backup resuming protocols. Affected files
2524 are silcd/server_backup.c and silcd/server.c.
2526 * Fixed rekey protocol to not restart if it is started already.
2527 Affected files are lib/silcclient/client.c and
2530 Mon Mar 17 18:35:24 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2532 * Rewrote SilcList, affected file lib/silcutil/silc*list.h.
2534 * Fixed EOF handling in SILC Config, affected file
2535 lib/silcutil/silcconfig.c.
2537 * Fixed buffer overflows in lib/silcutil/silcstrutil.c.
2539 * Fixed RESOLVING flag handling in JOIN notify and other
2540 notifys to handle the resolvings correctly in client library.
2541 Affected file lib/silcclient/client_notify.c.
2543 * Do not send full INVITE and BAN lists in INVITE and BAN
2544 notifys, only the changed information. Affected file
2547 * Fixed INVITE notify sending in INVITE command, send it
2548 only when needed. Affected file silcd/command.c.
2550 * Handle the founder key change properly in CMODE_CHANGE
2551 notify. Bug #122. Affected file silcd/packet_receive.c.
2553 Sun Mar 9 16:29:20 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2555 * Remove the mark for output (mark it only for input) after
2556 purging outgoing queue. Prevents the "Error in select()"
2557 floods. Affected file silcd/packet_send.c.
2559 * Fixed incorrect connection deletion from client library
2560 after calling "connect" client operation. Could cause
2561 crashes for example during reconnect timeouts. Affected
2562 files are lib/silcclient/client.c and
2563 irssi/src/silc/core/client_ops.c.
2565 * Check server private key file permissions before starting
2566 the server. Affected file silcd/serverconfig.c.
2568 Tue Feb 4 22:53:26 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2570 * NULL terminate allocated string in silc_buffer_strformat.
2571 Affected file lib/silcutil/silcbuffmt.c.
2573 * Rewrote the invite/ban list string handling in server to
2574 use SilcBuffer instead. Affected files are silcd/command.c
2575 and silcd/server_util.c.
2577 Mon Feb 3 14:43:52 CET 2003 Pekka Riikonen <priikone@silcnet.org>
2579 * Fixed double free in CMODE command when setting new HMAC
2580 for channel. Affected file silcd/command.c.
2582 * Added couple of missing memset's to zero sensitive memory.
2583 Affected files silcd/command.c, lib/silcclient/command.c.
2585 Sun Jan 26 12:20:30 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2587 * Fixed a double free in INVITE command error handling in
2588 server. Affected file silcd/command.c.
2590 * Added macros SILC_SWAB_[16|32] to swab byte order of
2591 16-bit and 32-bit unsigned integers. Affected file
2592 lib/silcutil/silctypes.h.
2594 * Use the SILC_SWAB_16 instead of htons() in server when
2595 handling ports since the ports in structures are always
2596 in little-endian order (regardless of platform). Affected
2597 file silcd/serverid.c and silcd/server_backup.c.
2599 Tue Jan 21 17:18:04 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2601 * Send DISCONNECT in close admin command in server. Affected
2602 file silcd/command.c.
2604 * Check whether we are already connecting to a remote router
2605 (in addition of checking whether we are already connected)
2606 before creating new connection. Affected file silcd/server.c.
2608 Thu Jan 16 18:47:00 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2610 * Added better compiler and compiler flags checking in
2613 * Check that socket is valid after QoS is applied to data.
2614 Affected file lib/silcutil/unix/silcunixsockconn.c.
2616 * Make sure the socket connecetion is not closed to early
2617 when closing connection in server. Also make sure the
2618 connection is always closed after error in a protocol.
2619 Affected file silcd/server.c.
2621 Wed Jan 15 11:03:36 CET 2003 Pekka Riikonen <priikone@silcnet.org>
2623 * Removed --session and --dummy options from Irssi SILC Client.
2624 -d option is available only if --enable-debug was given.
2625 Affected files are irssi/src/silc/core/silc-core,
2626 irssi/src/core/session.c and irssi/src/fe-text/silc.c.
2628 Tue Jan 14 12:25:09 CET 2003 Pekka Riikonen <priikone@silcnet.org>
2630 * Added silc_buffer_steal to steal the data from the buffer.
2631 Affected file lib/silcutil/silcbuffer.h.
2633 Sat Jan 11 18:16:29 CET 2003 Giovanni Giacobbi <giovanni@giacobbi.net>
2635 * Fixed server crash with double Primary block in config file.
2637 Fixed also various memory leaks around the config file
2638 parser. Affected files lib/silcutil/silcconfig.c,
2639 silcd/serverconfig.c.
2641 * Changed my nickname (Johnny Mnemonic) to my real name, this
2642 means that bugs introduced by him were actually introduced
2645 Tue Jan 7 21:58:53 CET 2003 Jochen Eisinger <c0ffee@penguin-breeder.org>
2647 * Don't display "foo appears as foo\nYou're now known as foo"
2648 messages. Affected file irssi/src/silc/core/client_ops.c
2650 Tue Jan 7 20:08:15 EET 2003 Pekka Riikonen <priikone@silcnet.org>
2652 * Fixed error handling of invalid client entry when calling
2653 commands in server. Fixes a crash. Affected file
2656 Thu Dec 26 14:19:29 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2658 * Added some sanity checks in server for correctness of the
2659 server configuration. Affected file silcd/serverconfig.c.
2661 Fri Dec 20 10:47:59 CET 2002 Pekka Riikonen <priikone@silcnet.org>
2663 * Prevent endless resolving of user informations in USERS
2664 command by checking the command reply status correctly.
2665 Affected file lib/silcclient/command_reply.c.
2667 Tue Dec 17 10:05:00 CET 2002 Pekka Riikonen <priikone@silcnet.org>
2669 * Fixed file writing on WIN32 to use O_BINARY flag. Affected
2670 file is lib/silcutil/silcfileutil.c. A patch by Matthew
2671 Aldous <Matthew@Aldous.com>.
2673 * Added better implementation using CriticalSection of
2674 SilcMutex on WIN32. A patch by Mikko Lähteenmäki
2675 <mikko.lahteenmaki@pikabaana.net>.
2677 * Added some Winsock WIN32 compatiblity defines into
2678 includes/silcwin32.h.
2680 Mon Dec 16 19:33:05 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2682 * Fixed double free in async host lookup code. Affected file
2683 lib/silcutil/silcsockconn.c.
2685 * On backup router handle now the SERVER_SIGNOFF from router
2686 for local connected servers too, and close the connections.
2688 Do not process them as normally signing off servers when they
2689 really signoff by sending EOF fe, but always assume that
2690 router sends the SERVER_SIGNOFF.
2692 Affected files silcd/server.c and silcd/packet_receive.c.
2694 * Fixed socket unsetting when closing connections. Affected
2695 files silcd/server.c and silcd/packet_send.c.
2697 * Do not print the nickname in SERVER_SIGNOFF if we do not
2698 have it. Prevents asserts in Irssi core. It is possible we
2699 don't have the nick if it was just being resolved when server
2700 signoff. Affected file irssi/src/silc/core/client_ops.c.
2702 Thu Dec 12 23:22:50 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2704 * Fixed autonick crashbug in client library. Affected file
2705 lib/silcclient/client.c.
2707 * Fixed Unix implementation of SilcMutex to really assert if
2708 the mutex is locked/unlcoked already. Affected file
2709 lib/silcutil/unix/silcunixmutex.c.
2711 * Fixed locking in silc_schedule_uninit. It didn't lock
2712 when dispatching timeout tasks. Affected file is
2713 lib/silcutil/silcschedule.c.
2715 * Changed Win32 implementation of SilcThread to use modern
2716 Win32 interface. Affected file is
2717 lib/silcutil/win32/silcwin32thread.c A patch by Mikko L.
2719 Thu Dec 12 12:06:59 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2721 * Don't print signed messages when sending failed. Affected files
2722 irssi/src/silc/core/silc-[servers.c/commands.h]
2724 * Send adquate signal when founding a channel by joing it. Affect
2725 file irssi/src/silc/core/client_ops.c
2727 Wed Dec 11 21:46:19 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2729 * Fix theme abstracts parsing. Affected files irssi/default.theme,
2730 irssi/src/fe-common/core/themes.c
2732 Wed Dec 11 20:20:07 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2734 * Fixed close command to use the port correctly when closing
2735 server connections. Affected file silcd/idlist.c.
2737 * Check for NULL outbuf in silc_socket_write. It is possible
2738 that it is NULL is some odd case. Affected files are
2739 lib/silcutil/[unix/win32]/silc[unix/win32]sockconn.c.
2741 * Do not call final protocol callback for backup router
2742 resuming protocol when closing connection. It is closed
2743 by timeout in case of error. Affected file silcd/server.c.
2745 * Backup reconnect to router if backup resuming protocol
2746 failed. Affected file silcd/server_backup.c.
2748 Wed Dec 11 10:01:26 CET 2002 Pekka Riikonen <priikone@silcnet.org>
2750 * Fixed double free in SKE library error hadling when signature
2751 error occurred. Affected file lib/silcske/silcske.c.
2753 * Save the fingerprint to new SilcClientEntry after changing
2754 nickname. Affected file lib/silcclient/client_notify.c.
2756 * Print SIGNOFF in Irssi SILC client only if the nickname is
2757 known. Prevents asserts in Irssi core. It is possible we
2758 don't have the nick if it was just being resolved when it
2759 quit. Affected file irssi/src/silc/core/client_ops.c.
2761 Tue Dec 10 21:47:56 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2763 * Fixed double free in invite list adding code when adding
2764 invite strings. Affected file silcd/server_util.c.
2766 Fri Dec 6 17:40:24 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2768 * More log printing during backup router protocol. Affected
2769 file silcd/server_backup.c.
2771 * Removed backwards support for old private key file format.
2772 Affected file lib/silccrypt/silcpkcs.c.
2774 * Removed backwards support for not-so-strict decryption length
2775 check, it's strict now. Affected lib/silccrypt/silccipher.c.
2777 * GETKEY to update the client entrys fingerprint too.
2778 Affected file lib/silcclient/command_reply.c.
2780 * Added --without-libtoolfix for package builders using weird
2781 wrappers around libtool (BSD at least).
2783 Thu Dec 5 22:29:46 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2785 * Fixed backup router bugs: When backup resumes router and
2786 receives a CHANNEL_MESSAGE packet the backup must not act
2787 as router since the packet header decryption would be
2788 different. Also, when relaying packets to channel, do
2789 not re-encrypt packets on backup that came from the primary
2790 since the connection isn't really router-router connection.
2791 Affected files silcd/server.c, silcd/packet_send.c.
2793 * Added checks in encryption/decryption that encryption/decryption
2794 length sent as argument really is multiple by block size. Helps
2795 catching really weird bugs like the above backup router bugs
2796 when packets are being decrypted in wrong way. Affected files
2797 lib/silccore/silcpacket.c, and lib/silccrypt/silccipher.c.
2799 * Fixed padding generation in private key file encryption.
2800 Affected file lib/silccrypt/silcpkcs.c.
2802 Thu Dec 5 16:35:23 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2804 * Added ignore_message_signatures setting which can be used
2805 to ignore signatures in messages. Affected files are
2806 irssi/src/silc/core/client_ops.c, silc-core.c.
2808 * Fixed the libtoolfix to use command line options instead of
2809 environment variables. They didn't work as expected. Now,
2810 the libtool is fully run-time configurable.
2812 Wed Dec 4 21:08:52 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2814 * Verify signature payload for signed messages. Affected files
2815 irssi/src/silc/core/client_ops.h, irssi/src/silc/core/silc-servers.c,
2816 irssi/src/silc/core/silc-core.h
2818 * Display signature verification result in public and private
2819 messages using theme abstracts. See irssi/default.theme for
2820 examples on their usage. Affected files
2821 irssi/default.theme, irssi/src/fe-common/silc/fe-messages.h,
2822 irssi/src/fe-common/silc/module-formats.[ch],
2823 irssi/src/fe-common/silc/fe-common-silc.c,
2824 irssi/src/fe-common/silc/Makefile.am
2825 irssi/src/fe-common/core/fe-messages.[ch]
2827 * Fixed bugs in Irssi's theme parsing. Affected files
2828 irssi/src/fe-common/core/themes.c
2830 Wed Dec 4 18:29:13 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2832 * Calculate the correct length for signed messages before
2833 encrypting, it must be multiple by block size. Affected
2834 file lib/silccore/silcmessage.c.
2836 * silc_message_signed_get_public_key returns now both
2837 decoded and encoded public key. Affected files are
2838 lib/silccore/silcmessage.[ch].
2840 * Added libtoolfix script that makes the libtool more generic
2841 and configurable in run-time. Now we can specify in run-time
2842 if what kind of libraries we want to create, regardless of
2843 configuration. SIMs are now creates even if --disable-shared
2844 was explicitly given.
2846 Tue Dec 3 23:26:55 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2848 * Fixed founder key sending in CMODE command in client.
2849 Affected file lib/silcclient/command.c.
2851 * Fixed CUMODE founder authentication in server to not check
2852 for client's public key since it's not supposed to do that.
2853 Affected file silcd/command.c.
2855 Tue Dec 3 12:02:41 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2857 * Set realname and hostname in NICK_REC records. Affected file
2858 irssi/src/silc/core/silc-nicklist.c
2860 Mon Dec 2 20:50:20 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2862 * Remove 1.0 protocol backwards compat code from client
2865 * Added more reliable check for whether nickname did change
2866 or not, or whether only Client ID changed in NICK_CHANGE
2867 notify. Affected file lib/silcclient/client_notify.c.
2868 Fixes bug in '@' character handling in a nickname.
2870 * Added support for automatically parsing signature from
2871 the message payload. Added new function
2872 silc_message_get_signature to return the payload to
2873 application. Affected files lib/silccore/silcmessage.[ch].
2875 * Changed the private_message and channel_message client
2876 operations to deliver the SilcMessagePayload to the
2877 application too. Application can use it fe. to get the
2878 signature from the message for verification. Affected
2879 file lib/silcclient/silcclient.h, client_channel.c and
2882 * Redefined the signed payload for message payloads.
2883 Updated protocol specs and implemented.
2885 Mon Dec 2 16:28:29 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2887 * Fixed wrong invite and ban list handling in server command
2888 reply. Affected files are silcd/command_reply.c,
2889 silcd/server_util.[ch].
2891 Sun Dec 1 20:48:17 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2893 * Fixed CMODE setting in server when founder mode was set.
2894 Affected file silcd/command.c. Bug #95.
2896 * Added support to setting specific public key in CMODE in
2897 Irssi SILC client. Affected file lib/silcclient/command.c.
2899 * Added support to use specific public key in CUMODE in
2900 Irssi SILC Client. Affected file lib/silcclient/command.c.
2902 * Added support for inviting and banning by public key in
2903 Irssi SILC client. Affected file lib/silcclient/command.c.
2905 * Fixed fingerprint/babbleprint showing in invite and ban
2906 list command replys. Affected file is
2907 irssi/src/silc/core/client_ops.c.
2909 Sun Dec 1 16:32:03 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2911 * Format CMODE +c and +h to display both the mode and the argument
2913 Sun Dec 1 18:17:22 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2915 * Added test vectors and test programs for SHA-1, MD5,
2916 HMAC-SHA1 and HMAC-MD5. New tests are located in
2917 lib/silccrypt/tests/. Fixed also argument decoding bug in
2918 MD5 implementation. Affected file lib/silccrypt/md5.c.
2920 * Changed the channel private key and private message key
2921 generation (with static keys) to use SHA1 instead of MD5,
2922 as SHA1 is the mandatory hash function in SILC. Affected
2923 file lib/silcclient/client_[channel/prvmsg].c.
2925 * Changed the private key file encryption to use SHA1 instead
2926 of MD5. Added support for the old generation and added
2927 automatic change of the key (to be removed later). Affected
2928 files lib/silccrypt/silcpkcs.c.
2930 Sat Nov 30 19:07:52 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2932 * Load only files with .pub suffix in PublicKeyDir. Affected
2933 file silcd/serverconfig.c.
2935 Sat Nov 30 14:29:34 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
2937 * Extended the SILC_SERVER_LOG_ERROR macro to all available logging
2938 channels. Affected files silcd/silcd.c, silcd/server.h.
2940 * Added the config directive PublicKeyDir for the client block.
2941 Affected files doc/exampe_silcd.conf.in, silcd/serverconfig.[ch].
2943 Sat Nov 30 09:30:55 CET 2002 Pekka Riikonen <priikone@silcnet.org>
2945 * Merged Toni's irssi/silc.conf patch.
2947 * ROBODoc cleanup patch to lib/silccrypt/silcpkcs.h by johnny.
2949 * Max alloc tests in allocation routines. Affected file
2950 lib/silcutil/silcmemory.c.
2952 Fri Nov 29 23:44:29 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2954 * Fixed a typo in resuming code that fixed detach/resume code
2955 in server. Bug #93. Affected file silcd/packet_receive.c.
2957 Thu Nov 28 17:17:11 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2959 * Do reverse lookups for server when /connecting. Affected files
2960 irssi/silc.conf, irssi/src/core/servers.c, irssi/src/core/network.c,
2961 irssi/src/core/net-nonblock.*
2963 Thu Nov 28 16:19:18 CET 2002 Pekka Riikonen <priikone@silcnet.org>
2965 * Added library versioning for shared libraries. Affected
2966 files configure.in.pre and lib/Makefile.am.pre.
2968 Wed Nov 27 21:51:52 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
2970 * Display INVITE and BAN lists as specified by SILC 1.2
2972 Wed Nov 27 16:01:11 CET 2002 Pekka Riikonen <priikone@silcnet.org>
2974 * Do not send invite list back unless asked (when sending
2975 no arguments) or when list was modified. Affected file
2978 * Remove client from invite list in KILLED notify and in
2979 KILL command. Affected file silcd/command.c and
2982 * Fixed bugs in invite list handling in INVITE command.
2983 Affected files silcd/command.c and silcd/server_util.c.
2985 * Merged with Irssi 0.8.6.
2987 * Fixed UTF-8 in Irssi SILC Client, setlocale was missing.
2988 Affected file irssi/src/fe-text/silc.c.
2990 Mon Nov 25 18:21:43 EET 2002 Pekka Riikonen <priikone@silcnet.org>
2992 * The silc_argument_get_[first/next] now return the argument
2993 type to caller. Added silc_argument_payload_encode_one.
2995 Affected files are lib/silccore/silcargument.[ch].
2997 * Added support for the SILC 1.2 INVITE command and new
2998 invite lists to server. Affected files are silcd/command.c,
2999 silcd/server_util.[ch] and silcd/packet_[receive/send].[ch].
3001 * Added support for the SILC 1.2 BAN command and new
3002 ban lists to server. Affected files are silcd/command.c,
3003 silcd/server_util.[ch] and silcd/packet_[receive/send].[ch].
3005 * Added support to client sending new INVITE command. Affected
3006 file is lib/silcclient/command.c.
3008 * Added support to client sending new BAN command. Affected
3009 file is lib/silcclient/command.c.
3011 * Added support for removing client from invite list when kicked
3012 from channel, as SILC 1.2 dictates. Affected files are
3013 silcd/packet_receive.c and silcd/command.c.
3015 Sun Nov 24 18:26:42 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3017 * If iv argument to silc_cipher_[encrypt/decrypt] is NULL, use
3018 automatically the cipher's internal IV. Affected files
3019 lib/silccrypt/silccipher.[ch].
3021 * Assure the RESUME_CLIENT packet is not sent to twice to
3022 backup router if the detached client was originated from
3023 the backup. Affected file silcd/server.c. Bug #76.
3025 * Changed silc_sim_symname to not allocate memory. Affected
3026 file lib/silcsim/silcsimutil.c.
3028 * Fixed memory leaks with SIMs in server. Affected files
3029 silcd/serverconfig.c, silcd/server.c.
3031 * Fixed channel key distribution after resuming detached
3032 client. Affected files silcd/packet_receive.c.
3034 * Fixed channel's global_user boolean checking after detaching.
3035 Check it after changing the owner of the client not before.
3036 Affected file silcd/packet_receive.c.
3038 * Fixed few double frees from client library. Fixes at least
3039 Bug #81, possibly others too.
3041 * UTF-8 decode topics also in JOIN command reply and TOPIC_SET
3042 notifys in Irssi SILC Client. Affected file is
3043 irssi/src/silc/core/client_ops.c. Bug #82.
3045 * Applied Ville Räsänen's manual page and --mandir bugfix
3046 patch. Affected files are configure.in.pre and Makefile.am.pre.
3049 Fri Nov 22 18:34:20 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3051 * Added support to backup router protocol for backup to tell
3052 normal server that it cannot use the backup router as primary
3053 because the primary isn't really down. Updated protocol
3056 * Added support for primary router to tell backup router that
3057 resuming is not possible because the backup really isn't primary
3058 in the cell. For example if backup disconnected itself the
3059 resuming is not allowed since the primary really did not
3060 go down. Updated protocol specs.
3062 * Removed MARS from crypto library.
3064 * Defined the CTR mode and Randomized CBC mode in SILC. The
3065 CTR mode is RECOMMENDED now in specification. Defined also
3066 Serpent cipher as optional cipher. Updated the protocol specs.
3068 Thu Nov 21 12:43:28 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3070 * Added support for inviting/banning by IP/MASK, public key,
3071 and explicit Client ID. Redefined the command and notify
3072 types to allow easier forwards support for other methods
3073 of inviting/banning. Updated protocol specs.
3075 * Remove the client from channel's invite lists if the client
3076 is kicked or killed. Updated protocol specs.
3078 * Unified the Channel Message Payload and Private Message
3079 into one Message Payload. Updated protocol specs and
3082 Tue Nov 19 22:30:56 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3084 * Don't wait for EOF after socket error has occurred, but
3085 close the connection. Affected file is silcd/server.c.
3087 Mon Nov 18 18:58:26 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3089 * Added support for setting FOUNDER mode on channel with
3090 specific public key which can be set with CMODE command.
3091 Updated protocol specs and implemented in client and server.
3093 * Fixed the Irssi SILC client to correctly shutdown the client
3094 library to avoid memory leaks. Affected files are
3095 irssi/src/silc/core/silc-core.c and silc-servers.c.
3097 * Deprecated the No Reply flag in SKE protocol and introduced
3098 "IV Included" flag which can be used to indicate that the IV
3099 is included in the ciphertext. This makes it possible to use
3100 SILC on unreliable transport, such as UDP which may cause
3101 packet reordering and losses. Updated protocol specs, did
3104 Sun Nov 17 15:50:57 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3106 * Fixed the MPI implementation of silc_mp_sizeinbase to return
3107 < 32 bit values in correct size. Affected file is
3108 lib/silcmath/mp_mpi.c.
3110 Sat Nov 16 13:14:45 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3112 * Fixed the KE Start Payload parsing to check that mandatory
3113 fields are present. Affected file lib/silcske/payload.c.
3115 * Fixed compilation warnigs in Irssi SILC Client. Affected
3116 files are irssi/src/silc/core/silc-query.c. client_ops.c.
3118 Thu Nov 14 19:33:28 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
3120 * Print "nick now appears as newnick" and update Irssi's nicklist
3121 when you change your nick to "nick". Closes #62
3123 * Never format your own nick. Closes #63
3125 Thu Nov 14 09:44:54 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
3127 * SILC_UMODE_GONE changes are now propagated correctly to the
3128 Irssi client. Closes #54
3130 Tue Nov 12 19:42:18 CET 2002 Jochen Eisinger <c0ffee@penguin-breeder.org>
3132 * Fixed example in /HELP KEY
3134 * Added expando $j which expands to current SILC Client version
3136 Tue Nov 12 19:46:39 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3138 * Fixed public key decoding in crypto library.
3140 * Added better error printing to SKE library.
3142 Tue Nov 12 08:50:12 CET 2002 Pekka Riikonen <priikone@silcnet.org>
3144 * Fixed NICK command to not crash if nickname was not sent.
3146 Mon Nov 11 19:32:00 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3148 * Added Encrypt-Then-MAC order to SILC packet MAC generation.
3149 Deprecated the old Encrypt-And-MAC order. Updated protocol
3150 specs and implemented.
3152 * Added Encrypt-Then-MAC order to Channel Message Payload MAC
3153 generation. Updated specs and implemented.
3155 Sun Nov 10 12:20:56 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3157 * Added support for rekey before 2^32 sequence number wraps.
3158 Affected files in server and client library.
3160 * Padding must be at least 8 bytes now. Implemented and updated
3163 * Compute maximum padding for authentication packets to make
3164 passphrase approximation attacks impossible. Affected files
3165 in client library and in server.
3167 * Fixed PING command sending in client library and handling in
3168 server. The server ID must be ID Payload, not raw ID data.
3169 Affected files in server and client library.
3171 * Defined that all public keys sent in commands and notify
3172 payloads are actually Public Key Payloads not raw public key
3173 data. Updated protocol specs and implemented.
3175 * Updated protocol version to 1.2. Updated specs and code.
3177 * Added ERR_UNSUPPORTED_PUBLIC_KEY and ERR_OPERATION_ALLOWED
3178 status types. Updated specs and the code.
3180 * Added support for normal client to kill its own entries from
3181 the network. Updated protocol specs and the code.
3183 * Defined the SILC_MESSAGE_FLAG_SIGNED. Updated protocol specs
3184 and added initial implementation.
3186 * Added MAC field to the Private Message Payload to protect
3187 against chosen ciphertext attacks. Updated the protocol specs
3190 * Added idle and signon fields to the ATTRIBUTE_SERVICE
3191 attribute to indicate the user's current idle and signon time
3192 of a service. Updated protocol specs and implemented.
3194 Thu Nov 7 19:21:10 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3196 * Added "do_not_bind" argument to silc_client_file_send what
3197 can be used to not bind locally but assume the file receiver
3198 provides the point of connect. Usefull when sender is behind
3199 NAT device. Affected file lib/silcclient/silcclient.h and
3202 * Added -no-listener option to FILE SEND command in Irssi SILC
3203 client. Affected file irssi/src/silc/core/silc-servers.c.
3204 Renamed FILE RECEIVE to FILE ACCEPT.
3206 * Confirm passphrase for private key encryption in
3207 silc_create_key_pair and silc_change_private_key_passphrase.
3208 Affected files are lib/silcutil/silcapputil.c.
3210 Thu Nov 7 10:05:28 CET 2002 Pekka Riikonen <priikone@silcnet.org>
3212 * Move silc_client_packet_send back to internal, added
3213 silc_client_send_packet, a bit simpler function for application.
3214 Affected files lib/silcclient/silcclient.h, client.c and
3217 * Moved the SilcClientEntry, SilcChannelEntry and
3218 SilcServerEntry to silcclient.h to be public and documented
3219 them for application. Affected files are
3220 lib/silcclient/silcclient.h and idlist.h.
3222 Wed Nov 6 17:18:13 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3224 * Fixed manual page installation patch by Ville Räsänen.
3225 USERS help page fix patch by Ville Räsänen
3227 * Changed the silc_client_command_call interface to make
3228 the command call simpler for the application. The library
3229 now handles the command line parsing, command finding and
3230 execution. Application only needs to call the function
3231 with the command line. Affected files are
3232 lib/silcclient/silcclient.h, command.[ch].
3234 * Fixed silc_get_input to NULL-terminate the returned input.
3235 Affected file lib/silcutil/silcutil.c.
3237 * Resolve the client's public key in JOIN command if the
3238 founder auth data is being requested but we don't know the
3239 client's public key. Affected file silcd/command.c.
3242 Mon Nov 4 16:02:59 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3244 * Print notify for server opers when backup router comes
3245 online. Affected file silcd/server.c.
3247 * Fixed the INVITE command to send the invite list in
3248 command reply. Affected file silcd/command_reply.c.
3250 * Fixed MOTD command reply sending. Affected file
3253 * UTF-8 decode the topic in TOPIC command reply and LIST
3254 command reply in Irssi SILC client. Affected file is
3255 irssi/src/silc/core/client_ops.c.
3257 Sun Nov 3 17:59:15 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3259 * Fixed the INVITE command to not crash Irssi SILC client
3260 when given without nickname argument. AFfected file
3261 irssi/src/silc/core/client_ops.c.
3263 * Fixed double free in WHOIS query on normal server when
3264 forwarding query to router. Affected file is
3265 silcd/server_query.c.
3267 * Fixed WATCH command reply handling on normal server which
3268 was missing altogether. Affected file silcd/command_reply.c.
3271 Sun Nov 3 00:42:05 EET 2002 Mika Boström <bostik@lut.fi>
3273 * Added man-pages for silc(1), silcd(8) and silcd.conf(5).
3274 Included yodl sources for each of these. Also modified
3275 Makefile.am prototype to install these files to proper
3276 locations. Updated CREDITS. Affected file Makefile.am.pre,
3277 new files doc/*.yo, doc/silc.1, doc/silcd.conf.5,
3280 Sat Nov 2 21:26:56 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3282 * Added support for encrypted private key files. Now
3283 passphrase must be provided when new key pair is created
3284 (can be empty though), and prompted when loading the
3285 private key. Added support for loading the old-style
3286 non-encrypted private keys as well. Affected files
3287 lib/silccrypt/silcpkcs.[ch], Irssi SILC client and
3290 * Fixed silc_get_input to accept input on all terminals.
3291 Affected file lib/silcutil/silcutil.c.
3293 * Moved the Irssi SILC client key loading and other stuff
3294 to be called after the arguments and UI is initialized.
3295 Affected file irssi/src/silc/core/silc-core.c. Bug #31.
3297 * Added -P option to Irssi SILC client which can be used
3298 to change the passphrase of the private key. Affected
3299 file irssi/src/silc/core/silc-core.c.
3301 * Added silc_change_private_key_passphrase apputil routine
3302 to lib/silcutil/silcapputil.[ch].
3304 Sat Nov 2 12:53:09 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3306 * Fixed connection closing in client library to not crash.
3307 Moved the connection freeing totally to function
3308 silc_clinet_del_connection. Affected file
3309 lib/silcclinet/client.c.
3311 Fri Nov 1 18:57:02 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3313 * Changed includes/silcincludes.h to silcincludes.h.in to
3314 include configuration specific information. The silcdefs.h
3315 is not included in to installation anymore (it's only
3316 compilation time header).
3318 Fri Nov 1 10:30:26 CET 2002 Pekka Riikonen <priikone@silcnet.org>
3320 * Moved the SilcClient and SilcClientConnection from client.h
3321 to the public lib/silcclient/silcclient.h. Changed the
3324 Thu Oct 31 22:44:07 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3326 * If version string in silc_clinet_alloc is NULL the library
3327 puts it automatically. Affected file lib/silcclient/client.c.
3329 * Changed the version strings from variables to #define's
3330 in includes/silcversion.h.
3332 Wed Oct 30 16:17:30 CET 2002 Pekka Riikonen <priikone@silcnet.org>
3334 * Added shared library complation support.
3336 Tue Oct 29 21:48:55 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3338 * Added lib/silcutil/silcapputil.[ch] for application
3339 utility functions. It includes routines for applications'
3340 convenience. Added silc_create_key_pair, silc_show_public_key
3341 and silc_load_key_pair functions.
3343 Tue Oct 29 17:36:44 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3345 * Send RESUME_CLIENT packet from router to backup routers
3346 to in resuming. Affected file silcd/packet_receive.c.
3348 Mon Oct 28 21:23:39 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3350 * In IDENTIFY command parsing, send all other IDs except
3351 Client IDs explicitly to router for resolving on normal
3352 server. Also check that ID received in WHOIS command is
3353 always Client ID, others are not allowed. Affected file
3354 silcd/server_query.c.
3356 * Merged latest changes from irssi.org CVS.
3358 Sun Oct 27 11:44:32 EET 2002 Pekka Riikonen <priikone@silcnet.org>
3360 * Merged c0ffee's /set heartbeat patch to Irssi SILC client.
3361 Affected files irssi/src/silc/core/silc-core, silc-server.c.
3363 * Fixed the heartbeat sending in Irssi SILC client. Moved
3364 the silc_client_packet_send to silcclient.h for application
3365 usage. Affected files lib/silcclient/client_internal.h
3366 lib/silcclient/silcclient.h.
3368 * Fixed a bug in query resolving in server. Used wrong
3369 variable in a for loop and crashed. Affected file is
3370 silcd/server_query.c.
3372 * Server constructs requested attributes only to locally
3373 connected clients. Affected file silcd/server_query.c.
3376 * Fixed a bug when sending resolving from router to server
3377 with requested attributes. The constructed WHOIS command
3378 was incorrect. Affected file silcd/server_query.c.
3381 * Fixed Requested Attributes saving in WHOIS command reply.
3382 The length of the data buffer must be saved too. Affected
3383 file silcd/command_reply.c.
3385 * Update the client entry's servername after detaching is
3386 over. Affected file silcd/packet_receive.c. Bug #37.
3388 * Resolve incomplete client entrys in CUMODE_CHANGE and
3389 CMODE_CHANGE notifys. Affected file is
3390 lib/silcclient/client_notify.c. Bug #42.
3392 Thu Oct 24 12:22:35 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3394 * Fixed channel key packet processing bug on backup router
3395 during backup resuming protocol. Affected file is
3396 silcd/packet_receive.c.
3398 * Fixed memory leaks in server. Affected files are
3399 silcd/server.c and silcd/packet_receive.c.
3401 * Fixed packet decryption problem when backup router encrypted
3402 channel message with wrong key during backup resuming
3403 protocol. Affected file silcd/packet_send.c.
3405 * ROBODoc documented lib/silccrypt/silccipher.h. A patch by
3406 Toni Willberg (toniw@iki.fi)
3408 * Changed the SilcCipher context to be private. Changed the
3409 silc_cipher_get_iv to just return pointer to the IV. Added
3410 silc_cipher_get_name to return the name of the cipher.
3411 Fixed code all around to support these changes. Affected
3412 files are lib/silccrypt/silccipher.[ch], client library and
3415 Wed Oct 23 19:01:41 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3417 * Fixed unaligned access in lib/silccore/silcattrs.c.
3419 * Fixed libtool linking in lib/silcsim/Makefile.am.
3421 * Fixed services attribute printing. Affected files is
3422 irssi/src/silc/core/silc-queries.c.
3424 Wed Oct 23 09:51:04 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3426 * Fixed a crashbug in incoming server accepting. Affected
3427 file silcd/server.c.
3429 Tue Oct 22 13:02:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3431 * Added automatically generated index to Toolkit Reference
3434 * Added support for Postscript Toolkit Reference Manual.
3436 Mon Oct 21 21:30:40 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3438 * Merged DISCONNECT fix, and autoconn port fix from Irssi
3441 Sun Oct 20 19:54:55 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3443 * Added 'send_events' boolean argument to the function
3444 silc_schedule_set_listen_fd which sends the set events to
3445 the application explicitly if set to TRUE. Default action
3446 should be FALSE. Affected file lib/silcutil/silcschedule.[ch],
3447 lib/silcclient/client_internal.h and silcd/server_internal.h.
3449 * Added silc_compare_timeval to determine which time values
3450 is smaller. Affected file lib/silcutil/silcutil.[ch].
3452 * Added sort-of "Quality of Service" (QoS) support to
3453 SilcSocketConnection. Data reception can be controlled with
3454 rate limit per second and/or read data length limit.
3455 Added silc_socket_set_qos. Affected files are
3456 lib/silcutil/silcsockconn.[ch] and unix/silcunixsockconn.c.
3458 * Added the QoS configuration to SILC Server configuration
3459 file. Affected files are silcd/serverconfig.[ch] and
3462 Sun Oct 20 14:12:24 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3464 * Merged with irssi.org CVS.
3466 * Failed OPER and SILCOPER authentications are now logged.
3467 Affected file silcd/command.c. Bugs #25.
3469 Sat Oct 19 13:32:15 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3471 * ROBODoc documented lib/silcutil/silcbuffer.h and
3472 lib/silcutil/silcdlist.h. Patch by Ville Räsänen
3473 <ville.rasanen@iki.fi>.
3475 Fri Oct 18 10:51:04 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3477 * Added support for auto-passphrase authentication from the
3478 config file during connecting which was not implemented
3479 yet. Affected file irssi/src/silc/core/client_ops.c.
3481 * Fixed a bug in authentication protocol failure handling which
3482 was processing wrong callback context. Affected files
3483 are lib/silcclient/client.c and protocol.c.
3485 * Fixed the /ATTR allow off to actually work. Affected file
3486 is irssi/src/silc/core/silc-queries.c.
3488 * Fixed the /ATTR -del to work. Affected file is
3489 irssi/src/silc/core/silc-queries.c.
3491 Thu Oct 17 23:45:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3493 * Fixed string formatting crashbug in lib/silccore/silcattrs.c.
3495 * Fixed mask attribute adding in Irssi SILC client. Affected
3496 file irssi/src/silc/core/silc-queries.c.
3498 Thu Oct 17 16:40:39 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3500 * Added support for saving the requested attributes in
3501 WHOIS to directory. Affected file is
3502 irssi/src/silc/core/silc-queries.c.
3504 Wed Oct 16 17:40:56 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3506 * Added support for parsing VCard fields that do not have
3507 the TYPE= for types. Affected file lib/silcutil/silcvcard.c.
3509 * Fixed a double free bug in hash table foreach function
3510 if the entry was deleted in the foreach callback. Affected
3511 file lib/silcutil/silchashtable.c.
3513 Tue Oct 15 18:05:24 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3515 * Added silc_attribute_get_verify_data to return the signature
3516 verification data for either user digital signature or
3517 server digital signature in Requested Attributes. Affected
3518 files are lib/silccore/silcattrs.[ch].
3520 * Added silc_vcard_alloc which is used to allocated dynamic
3521 SilcVCard context. The silc_vcard_free now checks whether
3522 the context is dynamically allocated or not. Affected files
3523 are lib/silcutil/silcvcard.[ch].
3525 Mon Oct 14 17:55:44 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3527 * Periodically remove the NOATTR status from client entry
3528 so that the client may take the attributes in use even after
3529 server has resolved them unsuccessfully earlier. Affected
3530 file silcd/server_query.c and idlist.h.
3532 * Moved sha1hash and md5hash from client->internal to
3533 SilcClient for application usage. Affected files are
3534 lib/silcclient/client.h and client_internal.h.
3536 * Fixed attribute encoding and decoding bugs. Affected
3537 files lib/silccore/silcattrs.[ch].
3539 * Added ATTR command to Irssi SILC Client which is used to
3540 manage user's Requested Attributes sending and values for
3541 WHOIS command. Affected files around Irssi SILC client.
3543 Mon Oct 14 14:33:54 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3545 * Added silc_buffer_strformat which can be used to format
3546 strings into a buffer which size is automatically increased.
3547 Affected file lib/silcutil/silcbuffmt.[ch].
3549 * Added implementation of VCard (RFC 2426) which can be used
3550 as part of Requested Attributes in WHOIS command. Affected
3551 file lib/silcutil/silcvcard.[ch].
3553 Fri Oct 11 23:52:17 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3555 * Some strncat -> silc_strncat changes our the core and
3558 * Added SILC_SKE_STATUS_SIGNATURE_ERROR and OUT_OF_MEMORY
3559 errors. Added better error printing to SKE library.
3560 Affected files lib/silcske/silcske.c, silcske_status.h and
3563 * Save the PKCS key length even if only private key is set to
3564 SilcPKCS. Affected file lib/silccrypt/silcpkcs.[ch] and rsa.c.
3566 * Fixed the usage of silc_pkcs_get_key_len since it returns the
3567 length in bits not in bytes. Affected files are
3568 lib/silcske/silcske.c, lib/silccore/silcauth.c and
3569 silcd/server_query.c.
3571 Wed Oct 9 17:22:57 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3573 * Added silc_attribute_payload_encode_data to directly encode
3574 the data into the attributes buffer. Renamed function
3575 silc_attribute_payload_parse_list to silc_attribute_payload_parse.
3576 Affected files are lib/silccore/silcattrs.[ch].
3578 * silc_hash_table_find_foreach calls the foreach function now
3579 once even if the nothing was found with context set to NULL.
3580 Affected file lib/silcutil/silchashtable.[ch].
3582 * Remove the RESOLVING flag from client entry after received
3583 the Requested Attributes from the client. Fixed memory leak
3584 in client entry freeing. Affected files silcd/server_query.c
3587 * Added Requested Attributes support into SILC Client Library.
3588 It is not able to send requested attributes in WHOIS command,
3589 and also receive and process requested attributes. Added
3590 silc_client_attribute_[add|del] and silc_client_attributes_get
3591 functions. Added also `ignore_requested_attributes' to the
3592 SilcClientParams to not use attributes in client. Affected
3593 files are lib/silcclient/command.c, client_attrs.[ch],
3594 silcclient.h, client_internal and client.[ch].
3596 * Changed the silc_client_get_client_by_id to support Requested
3597 Attributes, it takes them as argument now. Affected file
3598 is lib/silcclient/silcclient.h, and idlist.c.
3600 * Added -details option to WHOIS command in Irssi SILC Client
3601 to support the requested attributes. By default it requests
3602 all attributes. Affected file lib/silcclient/command.c and
3603 irssi/doc/help/in/whois.in.
3605 Tue Oct 8 17:58:28 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3607 * Add also SERVICE attribute for server-constructed attribute
3608 data. Also digitally sign the attributes and add
3609 SERVER_DIGITAL_SIGNATURE attribute. Affected file is
3610 silcd/server_query.c.
3612 Mon Oct 7 18:25:35 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3614 * Changed the silc_attribute_payload_encode to support list
3615 of attributes (function may be called several times to add
3616 a new attribute). Removed the silc_attribute_payload_encode_list
3617 function. The encoding function now also automatically encodes
3618 the data, so the caller does not need to do that. Affected
3619 files lib/silccore/silcattrs.[ch].
3621 * Added support for replying on behalf of the user to the
3622 Requested Attributes in WHOIS command in the server. Affected
3623 file silcd/server_query.c.
3625 * SILC_NOT_IMPLEMENTED macro use SILC_LOG_INFO now instead of
3626 SILC_LOG_DEBUG. Affected file lib/silcutil/silclog.h.
3628 Sun Oct 6 16:48:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3630 * Don't swtich to become primary router if we are backup if
3631 decryption error has occurred. Affected file silcd/server.c.
3633 * Fixed a bug in backup router IP address comparison in
3634 silc_server_backup_get.
3636 Save now also the port of the server/router and use that
3637 in comparison as well. Affected file silcd/server_backup.c.
3639 * Normal server now reconnects to backup router automatically
3640 if connection is lost to it. Affected file silcd/server.c.
3642 Thu Sep 26 13:51:02 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3644 * If packet processing fails (like integrity check fails)
3645 the connection is closed now. Affected files are
3646 lib/silccore/silcpacket.c and silcd/server.c.
3648 Mon Sep 23 10:59:39 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3650 * Fixed double free in RSA public key set function
3651 silc_rsa_set_public_key. Affected file lib/silccrypt/rsa.c.
3654 Sun Sep 22 14:54:05 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3656 * Rewrote WHOIS, WHOWAS and IDENTIFY commands in the server.
3657 Added server_query.[ch] which provides one interface for
3658 querying information using all three commands.
3660 * Changed all "typedef unsigned char" in core library to
3661 "typedef SilcUInt8".
3663 Sat Sep 21 21:36:45 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3665 * Added silc_strncat into lib/silcutil/silcstrutil.[ch].
3667 * Renamed silc_server_get_client_resolve to
3668 silc_server_query_resolve and moved to server_query.[ch].
3670 Wed Sep 18 18:28:04 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3672 * Resumed client packet handling from server put the resumed
3673 client on wrong list on router and caused the client not
3674 be present on the network anymore. Now fixed to put the
3675 client to correct list. Affected file silcd/packet_receive.c.
3677 Wed Sep 18 15:13:48 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
3679 * Various cleanup in error message output in config parsing code
3680 and in server init code. Fixed error log files containing
3681 too many newlines ('\n') in some situations. Affected files are
3682 silcd/serverconfig.c, silcd/silcd.c, and silcd/server.c.
3684 Wed Sep 18 10:51:23 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3686 * Use the reverse lookupped hostname in client internals
3687 instead of one user provided us as remote server name.
3688 Affected file lib/silcclient/client.c.
3690 Mon Sep 16 12:02:54 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3692 * Added 'app_context' to silc_schedule_init. It is an
3693 application specific context that is delivered to application
3694 in task callback functions. Affected files are
3695 lib/silcutil/silcutil.[ch].
3697 * The hb_context in SilcSocketConnection is not freed
3698 automatically anymore (application must free it). Freeing
3699 it automatic is inconsistent. Affected files are
3700 lib/silcutil/silcsockconn.[ch].
3702 Sun Sep 15 22:16:19 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3704 * Added support for removing explicitly added client connections
3705 in rehash and closing the client connections if they were
3706 unconfigured in the rehash. Affected file silcd/server.c.
3708 * Added support for aborting automatically pending commands
3709 that never receives the reply (to avoid memory leaks).
3710 Added also silc_server_command_pending_timed to set the
3711 specific timeout for pending command. Affected files are
3712 silcd/command[_reply].[ch].
3714 * Added SILC_STATUS_ERR_TIMEDOUT status. Updated protocol
3715 specs and lib/silccore/silcstatus.h.
3717 Sun Sep 15 12:25:10 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3719 * Changed the silc_get_time to accept time value as argument
3720 or if zero is sent return current local time. Affected
3721 file lib/silcutil/silcutil.[ch].
3723 * Added STATS command to client library and Irssi SILC client.
3724 Patch provided by Ville Räsänen <ville.rasanen@iki.fi>.
3726 Wed Sep 11 09:22:00 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3728 * Assure that channel key is set before sending it. May
3729 crash server otherwise. Affected file silcd/packet_send.c.
3731 Tue Sep 10 09:50:08 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3733 * Assure that endless loop cannot happen with detached client
3734 resolving on normal server. Added idlist status
3735 SILC_IDLIST_STATUS_RESUME_RES. Affected files are
3736 silcd/idlist.h and silcd/packet_receive.c.
3738 Mon Sep 9 12:18:18 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3740 * Incoming file transfer request cannot use same session as
3741 the sending session. This can happen when sending file to
3742 yourself. Crashed the client on quit. Affected file
3743 lib/silcclient/client_ftp.c. Bug #24.
3745 Sun Sep 8 18:39:25 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3747 * Implemented the draft-riikonen-precense-attrs draft and
3748 the Attribute Payload into the lib/silccore/silcattrs.[ch].
3750 Sun Sep 8 13:13:44 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3752 * Distribute the SERVER_SIGNOFF notify also to local backup
3753 routers from the primary router. The backup router may not
3754 have the signing of local server directly connected and need
3755 to know about the signoff. Affected file silcd/server_util.c.
3757 * Use the primary router as the origin of the locally connected
3758 server when it is disconnecting from the backup router since
3759 that's where it really is coming from. Now the clients from
3760 the disconnecting server are removed correctly and "shadow"
3761 clients are not left to the backup router. Affected file
3764 Sat Sep 7 22:26:50 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3766 * If normal server is standalone and found existing but disabled
3767 channel, do not re-create the channel since it creates
3768 duplicate same channels. Affected file silcd/server.c.
3770 * Added anonymous client connections support to server. New
3771 "anonymous" configuration option to ConnectionParams section
3772 added. If set to true, the username and hostname information
3773 of the client will be scrambled and anonymous user mode is
3774 set automatically to the user. Affected files are
3775 silcd/serverconfig.[ch], silcd/packet_receive.c and server.c.
3777 Sat Sep 7 16:02:09 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3779 * In JOIN notify handling, mark that the cache entry of the
3780 client cannot be expired. Can cause crashes on normal
3781 server (asserts client->channels). Affected file is
3782 silcd/packet_receive.c.
3784 * From now on distribution versions are used as protocol versions
3785 instead of by default using the Toolkit base version as protocol
3786 version. Affected file prepare.
3788 * Do not set the locally resolved hostname for local client
3789 entry but take what server sends. This way the real hostname
3790 is showed in WHOIS for yourself. Affected file is
3791 lib/silcclient/idlist.c and lib/silcclient/client.c.
3793 * Resolve local info with IDENTIFY when connecting to server.y
3795 Sat Sep 7 14:22:43 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
3797 * Rewritten check for POSIX threads. Use --with-pthreads[=DIR]
3798 for implied search (not needed on platforms which has native
3799 pthreads library). Use --without-pthreads to disable threads.
3800 Affected file is configure.in.pre
3802 * Fixed --with-iconv on platforms which need to bypass (broken)
3803 native iconv(). Affected file is configure.in.pre
3805 Sat Sep 7 15:08:13 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3807 * Moved -C option parsing in Irssi SILC client at same time
3808 as other options. The UI was initialized earlier and caused
3809 problems on command line. Bug #16. Affected file is
3810 irssi/src/silc/core/silc-core.c.
3812 Mon Sep 2 23:00:30 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
3814 * Added global variable silc_log_timestamp that tells silclog
3815 wether to print or not the timestamp in the logging files.
3816 Affected file lib/silcutil/silclog.[ch].
3818 * Added silcd configuration option Timestamp in the Logging
3819 section. Affected file silcd/serverconfig.[ch],
3820 doc/example_silcd.conf.in.
3822 Fri Aug 30 08:57:33 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3824 * Fixed fingerprint checking to check for entirely empty
3825 fingerprint instead of two first bytes when determining
3826 if it is set. Bug #18. Affected file silcd/command.c.
3828 * Fixed duplicate PKCS name registering to not allow it.
3829 Bugs #17. Affected file lib/silccrypt/silcpkcs.c.
3831 Sun Aug 25 08:02:04 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
3833 * Conditionalize non-gcc compiler optimizations for various
3834 platforms, enable those commented out. Cleanups.
3835 Affected file lib/silcmath/mpi/configure.in
3837 Sat Aug 24 15:11:32 EEST 2002 Timo Sirainen <tss@iki.fi>
3839 * silc_rng_exec_command() left zombie processes if command
3840 didn't generate any output. Affected file
3841 lib/silccrypt/silcrng.c
3843 Fri Aug 23 22:05:44 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
3845 * Rewrote iconv checking, introduce --with-iconv for systems
3846 which rely on libiconv. Check if iconv() provided by libc
3847 is good enough, otherwise demand libiconv. Affected file
3850 Fri Aug 23 07:10:52 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
3852 * Search for ldopen() also in libc. This enables SIM support
3853 on *BSD systems. Based on patch from Alex Zepeda. Affected
3854 file configure.in.pre
3856 Sun Aug 18 04:44:30 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
3858 * Don't call AM_CONDITIONAL conditonally for SILC_THREADS.
3859 This fixes prepare on *BSD systems. Affected file
3862 Sun Aug 4 15:55:40 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3864 * More fixed for not having purge timeout for global clients
3865 that are on channel. Affected files silcd/command_reply.c
3868 * Fixed the rekey protocol to work with backup router connections.
3869 Rekey packets are now allowed on disabled connections as
3870 well. Affected files silcd/packet_send.c and server.c.
3872 * Do not switch to be as backup router when shutting down and
3873 closing the primary connection. Affected file silcd/server.c.
3875 * Fixed memory leaks in backup router deleting. Added
3876 silc_server_backup_free to free all data during shutdown of
3877 server. Affected files silcd/server_backup.[ch].
3879 Sun Jul 14 21:33:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3881 * Do not process commands if the sock->user_data is NULL.
3882 Affected file silcd/command.c.
3884 Tue Jul 9 19:03:11 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3886 * Fixed buffer overflow and security problems (loosing bits
3887 in CFB encryption) in SILC RNG. Problems reported by
3888 Markku-Juhani O. Saarinen <mjos@saturn.tcs.hut.fi>.
3890 Sun Jul 7 13:10:01 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3892 * Added yet more checks that client is not expired on global
3893 list if it is on channels. Affected file is
3894 silcd/command_reply.c.
3896 Sat Jul 6 11:45:11 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3898 * Merged c0ffee's MIME signal patch which adds support for
3899 sending also MIME messages in Irssi SILC Client, and handling
3900 received MIME messages in a signal (and perhaps doing something
3901 to non-textual MIME messages).
3903 Sun Jun 30 01:30:22 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3905 * Fixed pending command deletion in server and client library
3906 to check the whole list instead of breaking after first found.
3907 The affected files are silcd/command.[ch] and
3908 lib/silcclient/command.[ch].
3910 Sat Jun 29 17:40:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3912 * Return NO_SUCH_CHANNEL error in USERS for channel that is
3913 secret or private, otherwise it's possible to find out
3914 whether a secret channel exists or not. Affected file
3917 * If CMODE change fails during the mode setting, assure that
3918 the old mode mask is set for the channel back. Affected
3919 file silcd/command.c.
3921 * Fixed passphrase saving on +a channel on normal server
3922 after successful JOIN command. Affected file silcd/command.c.
3924 Fri Jun 28 11:53:25 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3926 * Remove server/router operator privileges in DETACH command,
3927 since it's possible to resume to server where these
3928 privileges would not be allowed for the client. Affected
3929 file silcd/command.c.
3931 * Do not set to wait for backup in rehash of the server.
3932 Affected file silcd/server.c.
3934 * Do not check listener sockets when counting how many
3935 socket connections we have. Affected file is
3936 silcd/server_util.c.
3938 * Do not announce disconnected clients that are remaining
3939 in history (for WHOWAS). This is because SIGNOFF notify
3940 for these has been sent earlier already. Affected file
3943 Thu Jun 27 20:07:27 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3945 * Buffer overflow with CUMODE command's mode->mode character
3946 conversion. Reported by Ville Räsänen. Affected file
3947 lib/silcutil/silcutil.c.
3949 Thu Jun 27 16:54:33 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3951 * Allow heartbeat packets to go disabled connections anyway.
3952 Affected files silcd/server.c and silcd/packet_send.c.
3954 * Do not broadcast New Channel packets with List flag set
3955 in the packet to backup routers. The router must check
3956 for the correctness of the packets before sending them.
3957 It is possible that router will have enforce Channel ID
3958 change and this would cause desync in the backup router.
3959 Affected file silcd/packet_receive.c.
3961 * Remove SILC_PACKET_FLAG_LIST from the temp packets that
3962 are handled in list parsing. They are not list packets
3963 anymore. Affected file silcd/packet_receive.c.
3965 Thu Jun 27 11:27:07 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
3967 * Stop waiting for backup router through the timeout, not
3968 directly after backup router has arrived. Affected file
3971 * Do not re-create channel keys and send them when removing
3972 clients in server shutdown. Affected files are
3973 silcd/server_internal.h and silcd/server_util.c.
3975 * Notify distribution to backup routers was missing from
3976 the silc_server_send_notify_dest function which caused
3977 desyncing problems with backup router. Affected file is
3978 silcd/packet_send.c.
3980 * The client's channel removing was working wrong on
3981 backup router. It assumed that it doesn't know global
3982 information but backup router does know. For this reason
3983 it could remove channel when it wasn't supposed to do that.
3984 Affected file silcd/server.c and silcd/server_util.c.
3986 Wed Jun 26 15:14:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
3988 * Stop for a couple seconds after badkup router has become
3989 primary router. Affected file silcd/server.c.
3991 * Added silc_server_remove_servers_by_server, which is used
3992 to remove servers originated from some other server. Also
3993 clients of those servers can be removed too. Affected file
3994 silcd/server_util.[ch].
3996 * When removing clients after a server has signed of remove
3997 also all servers behind that server (unless they are known
3998 to be available locally), and send SERVER_SIGNOFF for each
3999 of the server separately. Also the signed off clients are
4000 sent now separately per signed off server. The affected files
4001 are silcd/server.c and silcd/server_util.[ch].
4003 * All servers added with silc_idlist_add_server must always
4004 have both "router" and "connection" pointers set. Otherwise,
4005 bad server entries may be left around in the cache.
4006 Affected file silcd/command_reply.c.
4008 * Do not create the channel key in NEW_CHANNEL packet
4009 processing if the channel is empty. Affected file
4010 silcd/packet_receive.c.
4012 * Completed backup router support for standalone routers.
4013 Supports also servers in the cell that do not use the backup
4016 Wed Jun 26 10:38:11 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4018 * Fixed a bug in silc_string_regexify which did not add '^'
4019 at the start of each string, and thus the matching was
4020 not explicit. For example ban list iikone@*!*@* would
4021 match also "priikone", which is wrong, it would have to be
4022 *iikone@*!*@* to match also "priikone". Affected
4023 file lib/silcutil/unix/silcunixutil.c.
4025 Tue Jun 25 18:47:39 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4027 * Enable all local server connections before updating client
4028 caches when we've become backup router. Otherwise, signoff
4029 packets may not reach the clients. Affected files are
4030 silcd/server.c and silcd/server_util.[ch].
4032 * Fixed a bug in version string parsing which could crash
4033 the program with specially formatted version string.
4034 Bug reported and patch provided by Ville Räsänen. Affected
4035 file lib/silcutil/silcutil.c.
4037 * Handle the disconnection immediately when DISCONNECT
4038 packet is received in server. Affected file silcd/server.c.
4040 * Primary router now waits a short time (10 seconds) for
4041 backup router connection before accepting any other
4042 connection (except local). Affected file silcd/server.c,
4045 * Fixed a crash in client libary in NICK_CHANGE notify when
4046 NICK_CHANGE arrived for client entry we are resolving
4047 currently. Affected file lib/silcclient/client_notify.c.
4049 * Call the sconn->callback completion even if error had
4050 occurred. Start reconnecting always if connection to
4051 primary router fails during backup router protocol.
4052 Affected files silcd/server.c and server_backup.c.
4054 Mon Jun 24 17:47:52 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4056 * Added functions silc_server_send_opers and
4057 silc_server_send_opers_notify to send packets stricly
4058 to operators. Added macro SILC_SERVER_SEND_OPERS macro
4059 to send variable argument notify to operators.
4060 Affected files silcd/packet_send.[ch] and silcd/server.h.
4062 * Removed UMODE rights checking with UMODE_CHANGE notify.
4063 Affected file silcd/packet_receive.c.
4065 * Server/router operator now receives notify when network
4066 switches to backup router and when it resumes the use of
4067 primary router. Affected file silcd/server.c and
4068 silcd/server_backup.c.
4070 * Fixed the updating of client information after backup
4071 resuming protocol is over; update all except local clients
4072 to the new primary router. The affected file is
4073 silcd/server_util.c.
4075 * Added support for closing active connections in rehash
4076 that were unconfigured by the user. Supports currently
4077 closing server and router connections. Affected file
4080 * Rewrote some SILC_LOG_DEBUG's in silcd/server_backup.c.
4082 Sun Jun 23 17:32:31 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4084 * Don't do SILC_STRING_LANGUAGE encoding if the outbuffer
4085 is NULL since seems that on some platforms NULL is allowed
4086 and on some it's not. Fallback encoding is used instead.
4087 Affected file lib/silcutil/silcstrutil.c.
4089 * Fixed statistics updating for incoming server connection
4090 which could cause problems when re-connecting. Affected
4091 file silcd/server.c.
4093 * Preliminary backup router support for standalone router
4094 added. Affected files in silcd/.
4096 * Mark server connections in backup router disabled before
4097 and after backup protocol. Affected file is
4098 silcd/server_backup.c.
4100 * Added support for reconnecting to remote server connection
4101 even if the protocol fails, and if the configuration wants
4102 us to keep trying to connect anyway.
4104 Server connection is not allowed to backup router if
4105 backup router does not have connection to primary router yet.
4107 Affected file is silcd/server.c.
4109 Sat Jun 22 21:34:59 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4111 * Added silc_client_udpate_server function to update changed
4112 server info. Affected file lib/silcclient/idlist.[ch].
4114 * Added check for server entries that are being resolved when
4115 notify is received. If being resolved, handle the received
4116 notify only after it's resolved so that all notifys are
4117 handled in same order as received from the server.
4119 Added similar resolver check to channel entries. Every
4120 notify that cause resolving of any information that affects
4121 channel entry marks the channel entry in waiting state.
4122 After whatever resolving is over the waiters are signalled
4123 and only then the notifys are handled in the same order
4124 as delivered from the server.
4126 Affected files are lib/silcclient/idlist.[ch], and
4129 * Fixed KILLED notify handling in normal server. Affected
4130 file silcd/packet_receive.c.
4132 * Added SILC_IDLIST_STATUS_LOCAL which indicates that entry
4133 is locally connected, or was locally connected (but may
4134 be detached and connection is not active). Added also
4135 SILC_IS_LOCAL for checking this status. Affected files
4136 silcd/idlist.h, silcd/packet_receive.c, silcd/server_util.c,
4137 silcd/server.c and silcd/server_internal.h.
4139 Sat Jun 22 17:06:58 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4141 * Don't send or handle TOPIC_SET if topic is already set and
4142 is same as being set. Affected files silcd/command.c and
4143 silcd/packet_receive.c.
4145 * Fixed CMODE change rights checking to work correctly when
4146 removing modes by operator. Affected file is
4147 silcd/server_util.c.
4149 * Fixed some handling with New Channel packet in router and
4150 fixed some CMODE_CHANGE notify handling in server and router.
4151 Affected file is silcd/packet_receive.c.
4153 * Changed "disconnect" client operation to include the
4154 reason of the disconnection and optional disconnection
4155 message. Affected file lib/silcclient/silcclient.h.
4157 * Made the compilation of lib/contrib/ stuff conditional.
4158 Affected files configure.in.pre, lib/contrib/Makefile.am.
4160 Sat Jun 22 12:49:21 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4162 * All CMODE_CHANGE and CUMODE_CHANGE notifys are now sent back
4163 to the sender of the notify too, to avoid situation where two
4164 notifys are in the network at the same time going to oppsite
4165 directions. Affected file silcd/packet_receice.c.
4167 Fri Jun 21 10:00:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4169 * Delete the client from channel even if the cilent->id is
4170 NULL. It was possible that client was deleted without
4171 removing from channels (theoretically at least). Affected
4172 file silcd/server.c and silcd/server_util.c.
4174 * Free the client data too when resuming is not successful.
4175 Affected file silcd/packet_receive.c.
4177 * Merged some code from c0ffee's silc-plugin. Affected files
4178 irssi/src/silc/core/silc-channels.c and silc-expandos.c.
4180 * Added SILC_PRIMARY_ROUTE and SILC_BROADXAST macros to
4181 silcd/server_internal.h. SILC_PRIMARY_ROUTE Returns pointer
4182 to the primary router connection, the other one returns
4183 TRUE if packet must be broadcasted to network.
4185 * All notifys that are destined to primary router (to network)
4186 are now automatically sent to backup routers even if the
4187 router is standalone (and has backup router). Affected files
4190 * Added --without-irssi and --without-silcd configuration
4191 options for disabling the compilation of these applications.
4192 Affected file configure.in.pre and prepare.
4194 Thu Jun 20 13:48:15 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4196 * Implemented SILC_STRING_BMP and SILC_STRING_UNIVERSAL for
4197 UTF-8 encoding and decoding. Added also new encodings
4198 SILC_STRING_BMP_LSB and SILC_STRING_UNIVERSAL_LSB.
4200 Added also SILC_STRING_LANGUAGE which is language and charset
4201 specific encoder and decoer for those platforms that support
4202 iconv(). It can convert the UTF-8 to and from the locale
4203 specific character set.
4205 Affected file lib/silcutil/silcstrutil.[ch].
4207 * Added macro SILC_NOT_IMPLEMENTED to lib/silcutil/silclog.h.
4209 * Added function silc_get_command_name to the file
4210 lib/silcutil/silcutil.[ch].
4212 * Improved the server debug output a bit. Affected files are
4215 Wed Jun 19 17:46:31 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4217 * Save the channel passphrase when received succesful JOIN
4218 command reply from router, on normal server. Otherwise
4219 joinig +a channels from normal server is not possible.
4220 Affected file silcd/command.c.
4222 * Fixed a bug in TOPIC_SET notify handling. The notifier
4223 may be other than client too, like server or channel.
4224 It expected it to always be only client and ignored the
4225 notify. Affected file silcd/packet_recieve.c.
4227 * Removed some (unnecessary) debug printing from
4228 lib/silccore/silcid.c and lib/silccore/silcargument.c.
4230 * Do not force CMODE_CHANGE when server is announcing new
4233 Router announces stuff only after server reannounces channel
4234 after CHANNEL_CHANGE notify.
4236 These fixes optimizes the announcing procedure, and perhaps
4237 fixes some problems too. Affected file silcd/packet_receive.c.
4239 * Fixed SERVER_SIGNOFF sending to local clients. It was
4240 totally broken and sent the notify to all local clients,
4241 instead of only to those that was on same channel as the
4242 signing off clients. Affected file silcd/server_util.c.
4244 * Added -D option to server. It can be used to give debug
4245 level. The levels are from 0 - 99, and are predefined for
4246 smooth server debugging. (see silcd.c for the predefined
4247 levels). Affected file silcd/server.c.
4249 Wed Jun 19 16:01:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4251 * Fixed a bug in Irssi SILC client to close the connection
4252 properly when disconnecting from server. Affected file
4253 irssi/src/silc/core/client_ops.c.
4255 Tue Jun 18 17:14:52 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4257 * When authenticating as founder during JOIN command, check
4258 that the one authenticating becomes the only founder on the
4259 channel. Affected file silcd/command.c.
4261 * Better checking for founder mode setting when CUMODE_CHANGE
4262 notify is received. Affected file silcd/packet_receive.c.
4264 * Close all connections when shutting down the server by sending
4265 DISCONNECT packet. Close all listeners too when shutting
4266 down the server. Affected file silcd/server.c.
4268 * Handle DISCONNECT packet correctly in client library by
4269 calling the "disconnect" client operation. Affected file
4270 lib/silcclient/client.c.
4272 * Handle local errors correctly during resuming. Affected
4273 file lib/silcclient/client.c.
4275 Tue Jun 18 10:26:27 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4277 * The log file is not dupped internally anymore in
4278 lib/silcutil/silclog.c. Fixed memory leaks too.
4280 * The scheduler now dispatches all pending timeout tasks
4281 when it is uninitialized with silc_schedule_uninit.
4282 Affected file lib/silcutil/silcschedule.c.
4284 Mon Jun 17 21:30:55 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4286 * Added --enable-stack-trace option to configure. Added
4287 memory allocation stack trace support. Added files
4288 lib/silcutil/stacktrace.[ch]. Affected files are
4289 lib/silcutil/silcmemory.[ch].
4291 * Fixed memory leaks from libraries and server. Affected
4292 files around the tree.
4294 * Reverted back a fix made to CUMODE which broke it.
4295 Affected file silcd/command.c.
4297 Sun Jun 16 11:49:45 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4299 * Added SILC_MESSAGE_FLAG_UTF8 to the protocol specs and the
4300 core library, and implemented it. All textual messages SHOULD
4301 use this flag and the message MUST be UTF-8 encoded.
4302 All text messages sent by Irssi SILC client are now UTF-8
4303 encoded (regardless whether the terminal supports UTF-8 or not).
4304 Affected files are lib/silccore/silcchannel.h,
4305 irssi/src/silc/core/silc-servers.c, silc-channels.c and
4308 Sat Jun 15 18:23:39 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4310 * Added lots of new statistics updating that was missing from
4311 the server and router code. Affected files in silcd/.
4313 * Sending SIGUSR1 signal to server now dumps the current
4314 server statistics into /tmp directory. Affected file is
4317 * ROBODoc documented the lib/silccrypt/silchash.h. Improved
4318 the SILC Hash Interface also. Added new functions
4319 silc_hash_get_name, silc_hash_init, silc_hash_update and
4320 silc_hash_final. Affected file lib/silccrypt/silchash.c.
4322 Sat Jun 15 12:09:14 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4324 * Added some better info printing for client during connecting.
4325 Affected file silcd/server_util.c.
4327 * Implemented the SILC_CHANNEL_UMODE_QUIET mode that can be used
4328 to silence a user on a channel. Affected files are
4329 lib/silcclient/client_channel.c, irssi/src/silc/core/client_ops.c,
4330 irssi/src/fe-common/silc/module-formats.[ch], silcd/command.c
4331 and silcd/packet_receive.c.
4333 * Fixed a fatal bug in handling of malformed command payload.
4334 Affected file silcd/command.c.
4336 * Fixed a double free when announcing channel users to router.
4337 Affected file silcd/server.c.
4339 * After successful authentication to channel founder mode, check
4340 that there isn't anyone else with founder mode on the channel.
4341 The one that authenticated will become founder and anyone
4342 else is demoted. Affected file silcd/command.c.
4344 * Added error printing of any error that has occurred during
4345 any command in client library. Affected file is
4346 irssi/src/silc/core/client_ops.c.
4348 * Removed some error printing from the client library and left
4349 it for the application to worry (from the error status it
4350 receives in 'command' client operation. Affected file is
4351 lib/silcclient/command.c.
4353 Fri Jun 14 22:59:02 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4355 * Added new status types KEY_AGREEMENT_ALREADY_STARTED and
4356 KEY_AGREEMENT_SELF_DENIED to lib/silcclient/silcclient.h.
4357 Starting key agreement with itself is denied. Affected file
4358 is lib/silcclient/client_keyagr.c.
4360 * Fixed some error checkings from the SFTP library which caused
4361 misbehaviour. Affected files are lib/silcsftp/sftp_client.c
4362 and lib/silcsftp/sftp_util.c.
4364 * Added new "debug" and "debug_string" settings to Irssi SILC
4365 client which can be used to print runtime debugging on the
4366 Irssi's screen. Available when compiled with --enable-debug
4367 option. Affected file irssi/src/silc/core/silc-core.c.
4369 Tue Jun 11 16:36:02 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
4371 * Fixed a missing variadic parameter in a function call that
4372 caused server crash when a non-allowed connection arrived.
4373 Reported by Richard Becker. Affected file silcd/server.c.
4375 Mon Jun 10 16:29:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4377 * Added WATCH list sending to backup routers from router.
4378 The WATCH command is sent by the router to the backup
4379 router. Affected file silcd/command.c.
4381 * Mark the backup_router flag for RouterConnection entry
4382 if the backup router stuff is defined in the config file.
4383 Affected file silcd/serverconfig.c.
4385 * Fixed some backup data sending around the code to work better
4386 if the router is standalone router. Not all places were fixed.
4387 Affected file silcd/packet_receive.c, silcd/packet_send.c,
4390 * Fixed the router connecting when connecting to multiple
4391 routers. It ignored every other router except the first
4392 one. Affected file silcd/server.c.
4394 Mon Jun 10 09:28:21 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4396 * Made the private key generation after expiration optional.
4397 If not created after expiration the old key will re-expire
4398 at a later time (and thus key pair is not necessary to
4399 change). Affected file irssi/src/silc/core/clientutil.c.
4401 Sun Jun 9 18:58:25 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4403 * The length arguments in bind() and connect() were wrong
4404 and fixed now to used SIZEOF_SOCKADDR in the
4405 lib/silcutil/unix/silcunixutil.c.
4407 Tue Jun 4 18:36:05 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4409 * Fixed detach timeout handling to use Client ID and not
4410 the actual client entry which may be freed in the callback.
4411 Affected file silcd/command.c.
4413 Thu May 30 15:53:45 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4415 * Merged c0ffee's multiple interface support patch.
4416 Affected files in silcd/.
4418 Wed May 29 18:08:15 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4420 * Cleanup keys properly. Affected file is
4421 irssi/src/silc/core/clientutil.c.
4423 Tue May 28 20:11:41 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4425 * Display the user mode on the status bar. Affected file
4426 irssi/src/silc/core/silc-expandos.c.
4428 Tue May 28 13:56:26 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4430 * If private message key is not set, but the flag is set in
4431 the packet, ignore the packet since it cannot be decrypted.
4432 Affected file lib/silcclient/client_prvmsg.c.
4434 Thu May 23 12:00:14 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4436 * When resuming client, remove the old client entry from
4437 the watcher list too. Affected file silcd/packet_receive.c.
4439 * Do not allow normal server to force founder mode away
4440 from router if the founder mode is already set. Affected
4441 file silcd/packet_receive.c.
4443 * Remove the client entry with watch notify types with short
4444 timeout, and not directly, so that other notifys can be
4445 retrieved too. Affected file lib/silcclient/client_notify.c.
4447 * Display notification about data messages that cannot be
4448 displayed. Affected files irssi/src/silc/core/client_ops.c,
4449 irssi/src/fe-common/silc/module-formats.[ch].
4451 Sun May 19 18:59:00 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4453 * Fixed the CHANNEL_CHANGE notify handling in client libary
4454 to not use freed memory. Affected file is
4455 lib/silcclient/client_notify.c.
4457 * Fixed CUMODE_CHANGE notify handling in server. Affected
4458 file silcd/packet_receive.c.
4460 * Fixed USERS command to support empty channels. Affected
4461 file silcd/command.c.
4463 Sat May 18 11:35:19 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4465 * Allow multiple identical pending commands to be registered
4466 in client library. Affected file is lib/silcclient/command.c.
4468 * Call the completion for resolving client information only
4469 after all resolvers has finished. This fixes a crash in
4470 the client. Added support for checking when the resolvers
4471 are finished. Affected file is lib/silcclient/idlist.c.
4473 * Wait by default 3 seconds before reconnecting to the server
4474 after being disconnected. Makes the /detach command a bit
4477 Fri May 17 17:23:45 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4479 * Check the watcher list before sending signoff notifys
4480 when closing client connection. Affected file is
4483 * Added better CMODE command rights checking. Affected file
4484 silcd/server_util.c.
4486 Fri May 17 08:33:41 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4488 * Fixed watcher list checking during server signoff. It
4489 crashed the server. Affected file silcd/server_util.c.
4491 * The JOIN command reply returns now the founder's public
4492 key. Affected file is silcd/command.c.
4494 * Announce the channel mode, and the mode properties with
4495 CMODE_CHANGE notify. Affected file silcd/server.c.
4497 * Mark new channels by default disabled, untill at least
4498 one user joins the channel. Affected file is
4499 silcd/packet_receive.c.
4501 Thu May 16 13:05:13 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4503 * The nickname argument to watch notify can be optional.
4504 Fixes a crash in server. Affected file silcd/packet_send.c.
4506 * Remove the client entry from cache if the WATCH notify type
4507 is KILLED, SERVER_SIGNOFF or SIGNOFF. Affected file is
4508 lib/silcclient/client_notify.c.
4510 * Check the watcher list before and after changing nickname
4511 when the NICK_CHANGE notify is received. Affected file is
4514 * Fixed a crash in OPER and SILCOPER command sending. Empty
4515 passphrase caused the crash. Affected file is
4516 lib/silcclient/command.c.
4518 Wed May 15 19:01:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4520 * Merged with Irssi CVS for Irssi SILC client.
4522 Tue May 14 19:37:48 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4524 * Completed the protocol specifications.
4526 Tue May 7 20:41:58 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4528 * Merged with Irssi CVS for Irssi SILC client.
4530 Tue May 7 11:07:16 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4532 * Added the founder's public key delivery to the
4533 CUMODE_CHANGE notify type as well. Updated the protocol
4534 specs and the code. Affected files are silcd/packet_send.[ch],
4535 silcd/packet_receive.c and silcd/command.c.
4537 Mon May 6 19:46:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4539 * Added silc_pkcs_public_key_copy function into the
4540 lib/silccrypt/silcpkcs.[ch].
4542 * Remove the `iv' from the SilcChannelEntry since we can
4543 live without it. Affected files are silcd/idlist.h and
4544 silcd/packet_receive.c.
4546 * Added support for sending the founder's public key in
4547 the CMODE_CHANGE notify packet in the server. Affected
4548 files are silcd/packet_send.[ch], silcd/packet_receive.c,
4549 silcd/command.c and silcd/server.c.
4551 * Changed the FOUNDER_AUTH authentication to use only
4552 public key authentication as defined by new protocol
4553 specs. Passphrase authentication with that mode cannot
4554 be used anymore. It is now possible to reclaim founder
4555 mode from any server in the network. Affected files are
4556 silcd/command.c, silcd/idlist.h and silcd/command_reply.c.
4558 * Added permanent channels support by making the channel
4559 permanent when FOUNDER_AUTH mode is set on the channel.
4560 The channel will not be destroyed even if channel is empty
4561 when that mode is set. Protocol TODO #17. Affected
4562 files are silcd/server.[ch], server_util.[ch],
4563 silcd/command.c, silcd/packet_receive.c and
4564 lib/silcclient/command.c.
4566 Fri May 3 18:36:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4568 * Added reference counter to the command reply context in
4569 the client library. Affected files are
4570 lib/silcclient/command_reply.[ch].
4572 Fri May 3 11:37:10 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4574 * Fixed rekey protocol with PFS in the client library.
4575 Affected file is lib/silcclient/protocol.c.
4577 * Added support for list of errors in client library
4578 command reply handling. Affected file is
4579 lib/silcclient/command_reply.c.
4581 * Defined that the WHOIS and IDENTIFY commands can send
4582 list of errors. Updated the protocol specs. Protocol
4585 * Added support for sending list of errors to WHOIS and
4586 IDENTIFY commands in server. Added support for receiving
4587 list of errors in server. Affected files are
4588 silcd/command.c and silcd/command_reply.c.
4590 * Fixed client info resolving on LEAVE command in client
4591 library to not crash. Affected file is
4592 lib/silcclient/client_notify.c.
4594 Thu May 2 08:45:11 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4596 * Defined that the NICK command replies with thew changed
4597 nickname too, to make the nickname changing simpler at
4598 the client's end. Updated protocol specs and the code
4599 in client and server. Affected files are
4600 silcd/command.c, lib/silcclient/command_reply.c and
4601 lib/silcclient/command.c.
4603 Mon Apr 29 20:10:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4605 * Added `Compressed' packet flag to indicate that the packet
4606 payload is compressed by the sender. Updated the protocol
4607 specs and the core library. The compression still is not
4608 implemented in the sources. Affected file is
4609 lib/silccore/silcpacket.h.
4611 Mon Apr 29 09:48:12 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4613 * Remove pending command callbacks also if the connection
4614 to the server is destroyed. Affected file is
4615 lib/silcclient/client.c.
4617 Sat Apr 27 19:52:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4619 * Added new QUIET channel user mode that can be used to
4620 quiet a user in a channel. Updated the protocol specs but
4621 it wasn't implemented yet. Protocol TODO #27. Affected
4622 file is lib/silccore/silcmode.h.
4624 Mon Apr 22 09:09:44 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4626 * Added BLOCK_INVITE user mode to be able to block incoming
4627 invite notifications. Protoocol TODO #26. Affected files
4628 are lib/silccore/silcmode.h, lib/silcclient/command.c and
4631 * SILC Publickey fields MUST be UTF-8 encoded now. Updated
4632 the protocol specs and the code. Affected file is
4633 lib/silccrypt/silcpkcs.c.
4635 Sun Apr 21 19:44:38 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4637 * Disconnect Payload includes now the status type. Updated
4638 the protocol specs and the code. Protocol TODO #25.
4639 Affected files are silcd/server.c, lib/silcclient/client.c.
4641 * Added NOT_AUTHENTICATED, BAD_SERVER_ID, INCOMPLETE_INFORMATION,
4642 KEY_EXCHANGE_FAILED and BAD_VERSION error status types.
4643 Moved the silc_client_command_status_messages table to the
4644 lib/silcutil/silcutil.c and added new funtion
4645 silc_get_status_message, which deprecates function
4646 silc_client_status_message. Affected files are
4647 lib/silccore/silcstatus.h, lib/silcclient/command_reply.[ch],
4648 lib/silcutil/silcutil.[ch].
4650 Fri Apr 19 17:35:15 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4652 * Defined that the nickname hash in Client ID MUST be from
4653 lowercase nickname. This effectively changes nicknames in
4654 SILC to case-insensitive. Updated the protocol specs and
4655 the code. Affected files are lib/silcutil/silcutil.[ch],
4656 silcd/serverid.c, and silcd/idlist.c.
4658 * Added new channel user modes BLOCK_MESSAGES_USERS and
4659 BLOCK_MESSAGES_ROBOTS. Updated the protocol specs and the
4660 code. Affected files are lib/silccore/silcmode.h,
4661 lib/silcclient/command.c, and silcd/packet_send.c.
4663 * Added new error status ERR_RESOURCE_LIMIT. Updated protocol
4664 specs and code. Affected file lib/silccore/silcstatus.h.
4666 * Added support for watch list. It is possible to add nicknames
4667 to be watched, and when they come to network, leave network
4668 or user mode changes the watcher will be notified of this
4669 change. Added SILC_COMMAND_WATCH command, added new
4670 notify type SILC_NOTIFY_TYPE_WATCH to deliver the watch
4671 notifications. Updated the protocol specs and implemented
4672 this to library, client and server. Protocol TODO #21.
4673 Affected files are lib/silccore/silccomand.h,
4674 lib/silccore/silcnotify.h, lib/silcclient/command[_reply].[ch],
4675 silcd/command[_reply].[ch], lib/silcclient/client_notify.c,
4676 silcd/packet_send.[ch], silcd/packet_receive.c, and
4677 irssi/src/silc/core/client_ops.c.
4679 * Added user mode SILC_UMODE_REJECT_WATCHING to reject
4680 somebody watching you. Updated the protocol specs and the
4681 code. Affected files are lib/silccore/silcmode.h, and
4682 lib/silcclient/command.c.
4684 Fri Apr 19 09:02:20 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4686 * Added service support to SILC protocol. Added new command
4687 SILC_COMMAND_SERVICE. Updated the protocol specs and the
4688 core library. Services are not implemented in server or
4689 client for now. Protocol TODO #20. Affected files are
4690 lib/silccore/silcstatus.h, lib/silccore/silccommand.h.
4692 * Added SilcStatus argument to `command' client operation
4693 to return the error status when command sending fails
4694 locally. Changed all command in client library to return
4695 correct command status. Affected files are
4696 lib/silcclient/command.c, lib/silcclient/silcclient.h and
4697 irssi/src/silc/core/client_ops.c.
4699 Thu Apr 18 14:09:51 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
4701 * Added silc_mime_parse function to parse MIME headers.
4702 Affected files are lib/silcutil/silcstruti.[ch].
4704 * Added MIME header parsing in Irssi SILC Client. It displays
4705 all textual MIME objects, others it ignores. Affected file
4706 is irssi/src/silc/core/clien_ops.c.
4708 Wed Apr 17 22:07:59 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
4710 * Fixed a bug in the pid writing function, which couldn't be
4711 written in a root-owned directory.
4713 Tue Apr 16 09:34:40 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4715 * Defined that channel message to unknown Channel ID must
4716 cause SILC_NOTIFY_TYPE_ERROR notify message to the sender.
4717 Updated the protocol specs and the code in server. The
4718 affected file is silcd/packet_receive.c.
4720 Mon Apr 15 19:57:57 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4722 * Added new notify type SILC_NOTIFY_TYPE_ERROR and specified
4723 that it is used to send error notifys if error occurs during
4724 some SILC packet processing, except commands. The error
4725 types are same as for command reply types. Defined that
4726 if private message is sent to unknown Client ID the error
4727 is sent in SILC_NOTIFY_TYPE_ERROR instead of command reply.
4728 Updated the protocol specs and code. Affected files are
4729 lib/silccore/silcnotify.h, added lib/silccore/silcstatus.h,
4730 lib/silcclient/client_notify.c, silcd/packet_receive.c,
4731 and irssi/src/silc/core/client_ops.c. Renamed the
4732 SilcCommandStatus to SilcStatus.
4734 * Defined the use of extra WHOIS attributes in WHOIS command.
4735 The <Requested Attributes> (defined in a separate document)
4736 can be used to request additional information about user
4737 not returned by standard WHOIS command. Defined that server
4738 can send WHOIS command directly to client. Client provides
4739 the requested attributes to the server. Updated the protocol
4740 specs. Protocol TODO #4. Implementation is not done yet
4741 (Protocol TODO #24).
4743 * Renamed function silc_client_command_status_message to
4744 silc_client_status_message. Affected files are
4745 lib/silcclient/command_reply.[ch].
4747 Sun Apr 14 21:13:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4749 * Changed the WHOIS, IDENTIFY and WHOWAS count arguments to
4750 32 bit integers. Updated the protcol specs and the code.
4751 Affected files are silcd/command.c and
4752 lib/silcclient/command.c.
4754 Sun Apr 14 19:49:02 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
4756 * Fixed a bug in library where sending a bogus authentication
4757 payload would lead to a crash. Affected file is
4758 lib/silccore/silcauth.c.
4760 Sat Apr 13 13:09:24 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4762 * Added detach_disabled and detach_timeout server config
4763 options to the server. Affected files silcd/serverconfig.[ch],
4764 silcd/command.c and silcd/packet_receive.c.
4766 Fri Apr 12 20:09:08 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4768 * Added resolve_cmd_ident field to the SilcClientEntry structure
4769 too so that if the entry is for example being resolved so
4770 another command may attach to the same pending command reply
4771 without requiring to resolve the same entry again. Added
4772 support for adding multiple pending commands for one
4773 command idenfier. Affected files lib/silcclient/command.[ch],
4774 lib/silcclient/command_reply.[ch], lib/silcclient/idlist.h.
4776 Fri Apr 12 10:17:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4778 * Defined that server receives WHOIS command reply for private
4779 and secret channels too. Updated protocol specs and the
4780 code in server. Affected file silcd/command.c.
4782 * Defined <channel user mode list> argument to WHOIS command
4783 reply for returning user modes on the channels. The
4784 channel list now doesn't include the user mode anymore but the
4785 actual channel mode. Updated protocol specs and the code in
4786 client and server. Affected files are silcd/command_reply.c,
4787 silcd/command.c, silcd/server.c, irssi/src/silc/core/client_ops.c,
4788 and lib/silcclient/command_reply.c.
4790 * Save the channels list in WHOIS command reply in normal server
4791 so that WHOIS always shows joined channels also in normal
4792 server and not just on router. Affected file is
4793 silcd/command_reply.c.
4795 Thu Apr 11 22:29:33 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4797 * Defined that server receives USERS command reply for private
4798 and secret channels too. Updated protocol specs and the
4799 code in server. Affected file silcd/command.c.
4801 Thu Apr 11 16:32:08 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4803 * Changed the UMODE's mode mask argument to be optional. If
4804 not provided then the command merely returns the current mode
4805 mask to the client. Updated protocol specs and the server.
4806 Affected file is silcd/command.c.
4808 * Added SILC session detachment/resuming support. It is possible
4809 to detach by closing the network connection and then re-connect
4810 and resume to the old client session. Added DETACHED user
4811 mode that server will set for detached client. Added new
4812 packet RESUME_CLIENT which is used to perform the resuming
4813 process. Added DETACH command. Updated the protocol specs,
4814 core library, client and server. Protocol TODO #22. Very
4815 many affected files around the tree.
4817 Wed Apr 10 16:32:01 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4819 * Changed the CMODE's mode mask argument to be optional. If
4820 not provided then the command merely returns the current mode
4821 mask to the client. Updated protocol specs and the server.
4822 Affected file is silcd/command.c.
4824 * Changed the Killer's Client ID in KILLED notify to be just
4825 any ID payload since router server is allowed to kill as well.
4826 Updated protocol specs, client libary and server. Affected
4827 files are lib/silcclient/client_notify.c, silcd/packet_receive.c,
4828 and irssi/src/silc/core/client_ops.c.
4830 Tue Apr 9 17:15:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4832 * Added new user modes ANONYMOUS for special anonymous servers
4833 that may set the mode for client, and BLOCK_PRIVMSG which
4834 client may set to block incoming private messages unless the
4835 Private Message Key flag is set (using private keys to protect
4836 private messages). Updated protocol specs and code in client
4837 and server and core library. Protocol TODO #23. Affected
4838 files are lib/silccore/silcmode.h, silcd/server.[ch],
4839 irssi/src/silc/core/client_ops.c, silcd/packet_receive.c,
4840 irssi/docs/help/in/umode.in, lib/silcclient/command.c.
4842 * Added new channel user mode BLOCK_MESSAGES which the client
4843 may set to itself to tell server not send channel messages.
4844 Other packets such as channel key packets are still sent.
4845 Protocol TODO #23. Updated the protocol specs, client and
4846 server. Affected files are lib/silccore/silcmode.h,
4847 irssi/docs/help/in/cumode.in, lib/silcclient/command.c,
4848 lib/silcutil/silcutil.c, silcd/command.c, and
4849 silcd/packet_send.c.
4851 Mon Apr 8 23:57:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4853 * Redefined the Status Payload to include now two 8 bit fields,
4854 instead of one 16 bit field. This now makes it possible to
4855 send list of errors. Updated the protocol specs and the code
4856 in core library, client library and server. Protocol TODO #1.
4857 Affected files are lib/silccore/silccommand.[ch],
4858 lib/silcclient/command_reply.[ch], silcd/command.c,
4859 silcd/command_reply.c and silcd/packet_receive.[ch].
4861 Mon Apr 8 19:57:40 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
4863 * Added config parse status SILC_CONFIG_EPRINTLINE, this status
4864 must be handled by the application and should tell the application
4865 that an error message was already printed, and it should print the
4866 config coords (line, filename, ...). Affected files are
4867 silcd/serverconfig.c, lib/silcutil/silcconfig.[ch].
4869 * Added local macro SILC_SERVER_CONFIG_ALLOCTMP to make the
4870 server config parsing code more readable.
4872 Fixed a bug in the fetch_logging() config callback.
4874 Affected files is silcd/serverconfig.c.
4876 * Drop root privileges when started in foreground. Don't drop them
4877 if debugging also. Affected file is silcd/silcd.c.
4879 Mon Apr 8 17:00:41 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4881 * Added more IM-like features by introducing new user modes
4882 for setting various presence information. Added new modes:
4883 INDISPOSED, BUSY, PAGE, HYPER and ROBOT. Updated protocol
4884 specs and code. Protocol TODO #19. Affected files are
4885 lib/silccore/silcmode.h, irssi/src/silc/core/client_ops.c,
4886 irssi/docs/help/in/umode.in and lib/silcclient/command.c.
4888 Sun Apr 7 17:07:59 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4890 * Added STATS command to the protocol after all, to return
4891 various statistical information about the network. It can
4892 be used by clients to retrieve statistical information, and
4893 servers may use it to to fetch cell and network wide
4894 statistics from router. Updated the protocol specs and
4895 implemented it to the server. Protocol TODO #16.
4896 Affected files are lib/silccore/silccommand, silcd/command.[ch],
4897 silcd/command_reply.[ch].
4899 Sat Apr 6 17:08:58 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4901 * The LIST command reply in client libary now adds new channel
4902 entry if the returned channel doesn't exist yet in cache,
4903 and returns the channel entry to the application in the
4904 command_reply client operation. Affected file is
4905 lib/silcclient/command_reply.c.
4907 * Changed the channel message payload's MAC generation to
4908 include the IV in the MAC as well. This way all relevant
4909 parts of the channel message payload are authenticated also
4910 with the channel message MAC (and not only by packet MAC).
4911 Causes incompatibility with 1.0 protocol. Protocol TODO #7.
4912 Affected file is lib/silccore/silcchannel.c.
4914 * Fixed the SKE to save the remote version, since the
4915 silc_ske_parse_version mistakenly checked wrong version,
4916 after it replaced the start payload. Affected files are
4917 lib/silcske/silcske.[ch].
4919 Fri Apr 5 16:03:03 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4921 * Splitted lib/silcutil/silcutil.h into silcstrutil.h for
4922 string utility functions. Added there also new functions
4923 silc_utf8_[encode/decode/valid] for UTF-8 string encoding.
4924 Affected files lib/silcutil/silcstrutil.[ch].
4926 * Renamed silc_*_pem functions to silc_pem_* functions. Affected
4927 files are lib/silcutil/silcstrutil.[ch].
4929 * Defined that the security property fields in SKE SHOULD be
4930 UTF-8 encoded, defined that version string MUST be US-ASCII
4931 encoded, defined that passphrases sent in connection
4932 authentication protocol MUST be UTF-8 encoded. Implemented
4933 these to the client and server. Defined also that other
4934 passphrases sent in the protocol MUST be UTF-8 encoded.
4935 Affected files are lib/silcske/silcske.c,
4936 lib/silcclient/protocol.c, silcd/protocol.c,
4937 silcd/serverconfig.c, and lib/silccore/silcauth.c.
4939 * Changed the silc_client_close_connection interface to not
4940 need the SilcSocketConnection which should not be visible
4941 to application. Affected files are lib/silcclient/client.c
4942 and lib/silcclient/silcclient.h.
4944 * Rewrote the text for Private Message Key Payload in the
4945 protocol specification. Protocol TODO #11.
4947 Wed Apr 3 16:24:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
4949 * Upgraded the protocol version to 1.1, updated protocol specs
4952 * Added the nickname as new argument to NICK_CHANGE notify and
4953 added it to protocol specs and implemented it to client and
4954 server. Protocol TODO #3. Affected files are silcd/idlist.[ch],
4955 silcd/command.c, silcd/packet_receive.c, packet_send.[ch], and
4956 lib/silcclient/client_notify.c.
4958 * Added the killer's client ID to the KILLED notify and added
4959 it to protocol specs and implemented it to client and server.
4960 Protocol TODO #13. Affected files are silcd/command.c,
4961 silcd/packet_receive.c, packet_send.[ch],
4962 lib/silcclient/client_notify.c, irssi/src/silc/core/client_ops.c.
4963 The killer's client entry is now returned to application in
4964 the `notify' client operation.
4966 * Fixed the Max Argument fields that had too large value set
4967 in the protocol specs. Protocol TODO #14.
4969 * Added the LEAVE command reply to return the ID of parted
4970 channel. Updated protocol specs and implemented it to the
4971 client and server. Protocol TODO #15. Affected files are
4972 silcd/command.c, lib/silcclient/command_reply.c. The channel
4973 entry is now returned to application in the `command_reply'
4976 * Rewrote the version SKE version checking in client libary
4977 and in server to use the silc_parse_version_string. Affected
4978 files are lib/silcclient/protocol.c, silcd/protocol.c.
4980 * Added SILC_STATUS_ERR_NO_CHANNEL_FOPRIV error status to few
4981 commands that was missing it, and updated protocol specs and
4982 the server implementation. Protocol TODO #10. The affected
4983 file is silcd/command.c.
4985 * Defined new message flags SILC_MESSAGE_FLAG_REPLY to be
4986 generic reply to a generic request (REQUEST flag), and
4987 SILC_MESSAGE_FLAG_DATA to send any kind of data in a generic
4988 way. A draft-riikonen-silc-flags-payloads-00.txt is written
4989 to define the payload for DATA flag. Added the flags to
4990 the implementation. Protocol TODO #9. Affected file is
4991 lib/silccore/silcchannel.h.
4993 Changed the client library to return the message length
4994 to application as well in the channel_message and private_message
4995 client operations. Affected files are
4996 lib/silcclient/client_prvmsg, lib/silcclient/client_channel.c,
4997 lib/silcclient/silcclient.h, irssi/src/silc/core/client_ops.c,
4998 and lib/silcclient/client_ops_example.c.
5000 * Added two new channel modes: SILC_CMODE_SILENCE_USERS
5001 and SILC_CMODE_SILENCE_OPERS which can be used to moderate
5002 the channel. Updated protocol specs and impelemented this
5003 to client and server. Protocol TODO #6. Affected files are
5004 silcd/packet_receive.c, server_util.c, lib/silcclient/command.c,
5005 lib/silcclient/client_channel.c, lib/silccore/silcmode.h.
5007 Added new options m and M to CMODE command in Irssi SILC
5008 client to set these modes.
5010 * Deprecated all administrative commands from SILC protocol
5011 since they are highly implementation specific commands.
5012 Updated protocol specs. Moved the old commands in
5013 implementations to private range of command types. Affected
5014 files are silcd/command.c, lib/silcclient/command.c and
5015 lib/silcclient/command_reply.c. Protocol TODO #8.
5017 * Fixed a bug in server where sending unknown command crashes
5018 the server. Affected file silcd/command.c.
5020 Wed Apr 3 09:57:47 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
5022 * Added SILC_PROTOCOLVERSION macro to check protocol version
5023 of a socket connection. The affected file is
5024 lib/silcutil/silcsockconn.h.
5026 * Added better error logging in rekey protocol. Affected file
5029 * Do not check public key types in SKE during rekey. Affected
5030 file lib/silcske/payload.c.
5032 * Fixed the rekey protocol with PFS, which was totally broken.
5033 Affected file silcd/protocol.c.
5035 Tue Apr 2 14:55:06 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
5037 * Some client implementations quit network by doing first LEAVE
5038 and then immediately SIGNOFF (like Bombyx). We now do check
5039 after a short time after LEAVE notify and check whether the
5040 client is still valid after LEAVE, and if not we remove it from
5041 cache. Affected file is lib/silcclient/client_notify.c.
5043 Tue Apr 2 13:39:04 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
5045 * Merged version 1.1.4 of zlib. Even if it not currently in use,
5046 it's good not to have security holes here.
5048 * Fixed a negative refcount situtuation for the config context.
5049 Affected file is silcd/serverconfig.c.
5051 Mon Apr 1 20:15:10 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
5053 * ROBOdoc documented lib/silcutil/silcutil.h.
5055 Sat Mar 30 21:06:45 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5057 * Optimized even more the SilcPacketContext structure. Now
5058 totally saved 16 bytes of memory per context after optimization.
5059 Affected files are lib/silccore/silcpacket.[ch].
5061 * Made strict checks for valid SILC IDs. Affected file is
5062 lib/silccore/silcid.c.
5064 Sat Mar 30 18:15:55 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5066 * Changed the object argument for silc_cipher_register,
5067 silc_hash_register, silc_hmac_register and silc_pkcs_register
5068 to const. Affected files are lib/silccrypt/silccipher.[ch],
5069 silchash.[ch], silchmac.[ch] and silcpkcs.[ch].
5071 * Changed the silc_get_username and silc_get_real_name to
5072 never fail. Affected file lib/silcutil/unix/silcunixutil.c.
5074 * Fixed the Irssi SILC Client to use the silc_get_username and
5075 silc_get_real_name insted of glib routines since the glib
5076 routines only corrupt stack. Fixes the Irssi SILC to work in
5077 Cygwin. Affected file irssi/src/silc/core/silc-core.c.
5079 * Fixed the Irssi to not use g_get_home_dir since it crashes
5080 or returns garbage on cygwin and corrupts stack. Added function
5081 get_home_dir to Irssi routines. Affected files are
5082 irssi/src/core/misc.[ch] and irssi/src/core/core.c.
5084 Fri Mar 29 21:55:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5086 * Made some structure optimizations. SFTP memory FS MemFSEntry
5087 entry structure. Optimized SilcTask structure. Optimized
5088 SilcPacketContext structure.
5090 Affected files lib/silcsftp/sftp_fs_memory.c,
5091 lib/silcutil/silcschedule.c, lib/silccore/silcpacket.h.
5093 Fri Mar 29 10:41:07 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5095 * And yet again reverted back the config thing since Johnny
5096 screwed it up. Affected file silcd/serverconfig.[ch], server.c,
5099 * Fixed memory leaks from config object. Affected files are
5100 silcd/serverconfig.[ch].
5102 * Added support for adding new connections to the server in rehash.
5103 After rehash they take effect.
5105 Added support for changing the maximum allowed connections in
5106 rehash. The number can grow but going smaller is not supported.
5108 Added function silc_server_num_sockets_by_remote to the
5109 silcd/server_util.[ch].
5111 Affected files are silcd/server.c, and silcd/serverconfig.[ch].
5113 Fri Mar 29 03:26:12 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
5115 * Added preliminary checking during config parsing for a valid
5116 public/private key and removed further checks in the code.
5117 Affected files are silcd/serverconfig.[ch], server.c.
5119 * Moved functions silc_server_drop() and silc_server_daemonise()
5120 from server.c to silcd.c since they are stricly related to
5121 the application activity.
5123 * Reverted a small part of the automatic ref/unref since
5124 it caused a double unref in some situations. Affected
5125 files are silcd/silcd.[ch], server.c, serverconfig.c.
5127 * Added some .cvsignore files in the lib directory.
5129 Thu Mar 28 22:51:15 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5131 * Fixed silc_net_gethostbyaddr to correctly resolve by
5132 address. Affected file lib/silcutil/silcnet.c.
5134 * Fixed the notify relaying to client. The HMAC to be used
5135 with relayed packets ws wrong and caused decryption failure
5136 at the client end. Affected file is silcd/packet_receive.c.
5138 Thu Mar 28 19:02:05 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5140 * Created new branch silc_protocol_1_0_branch.
5142 * Reverted the silc_log_quick change in lib/silcutil/silclog.c.
5144 * Changed the silc_server_config_* routines to be SilcServer
5145 independent. They are now officially application specific code
5146 and not part of generic server implementation. Affected files
5147 are silcd/serverconfig.[ch], silcd/silcd.c, silcd/server.c.
5149 Thu Mar 28 17:01:43 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5151 * Added automatic referencing of config context in the
5152 silc_server_config_alloc, and automatic unreferencing in the
5153 silc_server_config_destroy. Affected files are
5154 silcd/serverconfig.[ch], silcd/silcd.c.
5156 * Fixed the silc_log_quick handling in the logging routines.
5157 It didn't log quickly when it was TRUE. Affected file is
5158 lib/silcutil/silclog.c. Also the flush delay was set even
5159 if it was 0 in config file. Affected file is
5160 silcd/serverconfig.c.
5162 * Added support for changing key pair of the server in rehash.
5163 Affected file silcd/server.c.
5165 Thu Mar 28 12:17:21 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5167 * Fixed the TOPIC_SET notify to not cras. It changed the topic
5168 too early, before getting the channel entry. Affected file
5169 is silcd/packet_receive.c.
5171 Thu Mar 28 09:58:16 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
5173 * Added functions silc_server_config_[ref/unref], these are used
5174 to prevent that the config object is destroyed.
5176 No longer directly affect global variables silc_log_quick and
5177 silc_log_delay, they are first cached inside the config object
5178 and then applied with silc_server_config_setlogfiles().
5180 silc_server_config_set_defaults() is now internal to
5181 serverconfig.c, there are no reasons to show this internal stuff
5184 Affected files are silcd/serverconfig.[ch].
5186 * Added macro SILC_SERVER_LOG_STDERR(), this should replace most
5187 fprintf's to stderr, since some code may be executed again after
5188 the server went into the background. Affected files are
5191 * Added rehash support. Added function silc_server_rehash() that
5192 will perform all the basic tasks of the rehashing procedure.
5194 * Added command line option `-x, --hexdump'. This will enable the
5195 SILC_LOG_HEXDUMP calls that are no longer enabled with `--debug'.
5196 The option `--hexdump' implies `--debug'.
5198 * Fixed a bad bug in the logging APIs (silcutil library) where
5199 the application would crash after calling silc_log_reset_all().
5201 Wed Mar 27 19:43:16 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5203 * Fixed the KICKED notify handling in client library to
5204 correctly remove the channel and all entries from the
5205 channel when I was kicked. This bug crashed the client.
5207 Fixed yet another but in KICKED notify handling to remove
5208 the kicked client correctly from the channel.
5210 Affected file is lib/silcclient/client_notify.c.
5212 * Fixed a minor bug in looking up correct client entry
5213 in KICKED notify in server. Affected file is
5214 silcd/packet_receive.c.
5216 * Fixed the lib/silcmath/Makefile.am to include the MPI and GMP
5217 sources correctly to distribution. Fixes --with-gmp option.
5219 * Removed the manual rehashing from ID Cache, and changed it
5220 to use the SILC Hash Table's auto rehash feature. Affected
5221 file is lib/silccore/silcidcache.c.
5223 Wed Mar 27 00:07:11 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5225 * Fixed a bug in the silc_client_nickname_format function that
5226 handles the multiple same nickname formatting. Two clients
5227 with same nickname caused problems after the first one left
5228 and rejoined. It didn't format the nickname correctly.
5229 Affected file is lib/silcclient/idlist.c.
5231 Tue Mar 26 19:33:03 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5233 * Don't change the topic if olod topic is same as new one.
5234 Affected file is silcd/packet_receive.c.
5236 Mon Mar 25 21:11:35 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5238 * Added cross-reference support to the SILC Documentation
5239 generator. All types across all HTML files are now cross-
5240 referenced. Affected files util/robodoc/generator.c and
5241 scripts/silcdoc/silcdoc.
5243 * Added file lib/silcutil/silctypes.h to include all the
5244 arithmetic type definitions and some macros. Removed
5245 includes/bitmove.h and moved macros to silctypes.h.
5247 Mon Mar 25 17:19:46 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5249 * Merged bugfixes for Irssi SILC client from irssi.org CVS.
5251 Sun Mar 24 11:21:04 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5253 * Added `type' argument to silc_id_payload_parse_id function which
5254 now returns the type of the ID to the sent pointer. Affected
5255 file is lib/silccore/silcid.[ch].
5257 * Added check for CMODE_CHANGE notify type that mode change is
5258 allowed by the sender. Affected file silcd/packet_receive.c.
5260 * Added check for CUMODE_CHANGE notify type that mode change is
5261 allowed by the sender. Affected file silcd/packet_receive.c.
5262 Added the ID type as CUMODE_CHANGE notify type as argument
5263 to the `notify' client operation. Affected files are
5264 lib/silcclient/client_notify.c, irssi/src/silc/core/client_ops.c.
5266 * Added function silc_client_add_server to the client library.
5267 Added support for resolving also channel and server info when
5268 received unknown entity in notify packet. Affected files are
5269 lib/silcclient/idlist.[ch], lib/silcclient/client_notify.c.
5271 * Added function silc_command_get_status to return the command
5272 status from the command reply's argument payload. Affected files
5273 are lib/silccore/silccommand.[ch].
5275 * Added check for KICKED notify type that the kicking is
5276 allowed by the client. Affected file silcd/packet_receive.c.
5278 * Created function silc_get_input which can be used to get input
5279 (echo on or off) from user on command line. Affected files are
5280 lib/silcutil/silcutil.[ch].
5282 Sat Mar 23 09:51:26 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5284 * Optimized silc_server_packet_relay_to_channel function.
5285 Added new function silc_channel_message_payload_encrypt which
5286 can be called directly if channel message payload needs to
5287 be encrypted and is already encoded (no need to call _encode
5288 function). Packet relaying is now done by router without any
5289 extra memory allocations. Affected files are
5290 lib/silccore/silcchanel.[ch], silcd/packet_receive.c and
5291 silcd/packet_send.c.
5293 * Fixed the INVITE notify handling. It took wrong arguments
5294 as invite list and invite delete. Affected file is
5295 silcd/packet_receive.c.
5297 * Added check for TOPIC_SET notify type that the topic change is
5298 allowed by the client. Affected file silcd/packet_receive.c.
5300 * Added check for INVITE notify type that inviting is allowed by
5301 the client. Affected file silcd/packet_receive.c.
5303 * Changed the silc_server_client_on_channel to return the
5304 SilcChannelClientEntry as well. Moved the function
5305 silc_server_check_cmode_rights to server_util.[ch].
5306 Affected files are silcd/server_util.[ch], silcd/command.c.
5308 * Added function silc_server_check_umode_rights to check whether
5309 changing client's user mode is allowed. Added check for
5310 UMODE_CHANGE notify type that the umode change is allowed
5311 by the client. Affected files are silcd/server_util.[ch],
5312 silcd/packet_receive.c and silcd/command.c.
5314 Fri Mar 22 12:25:58 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5316 * Fixed the SILC_PACKET_MAX_ID_LEN to actually be the max
5317 ID length. It ignored that ID can be IPv6 based as well.
5318 Affected file lib/silccore/silcpacket.h.
5320 * Fixed the silc_id_id2str and silc_id_str2id to take the
5321 IPv6 address offset's into consideration. Affecte file is
5322 lib/silccore/silcid.c.
5324 Thu Mar 21 20:44:13 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5326 * Fixed the internal Unix scheduler functions to check for
5327 NULL context they may receive. The affected file is
5328 lib/silcutil/unix/silcunixschedule.c.
5330 Thu Mar 21 19:12:22 EET 2002 Timo Sirainen <tss@iki.fi>
5332 * Changed hardcoded ~/.silc paths to use get_irssi_dir() so you
5333 can specify different directory with --home command line
5334 parameter. Affected files irssi/src/silc/core/client_ops.c,
5337 * SILC-specific commands aren't now executed if the active server
5338 isn't of SILC-type, so there won't be problems with having
5339 IRC and SILC protocol support in same client. Affected files
5340 irssi/src/silc/core/silc-channels.c, silc-servers.c,
5343 Wed Mar 20 11:06:57 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5345 * Improved the signal support in SILC Schedule. Added new
5346 function silc_schedule_signal_call which is used by application
5347 to mark a signal to be called. It is now safe to perform
5348 any kind of tasks in signal callbacks since it is guaranteed
5349 that the application specified signal callback is called
5350 after the signal is over. Affected files are
5351 lib/silcutil/silcschedule.[ch], lib/silcutil/*/silc*schedule.c.
5353 Tue Mar 19 20:42:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5355 * Added `name' field to SilcChannelPrivateKey to represent
5356 application given name for the key. Moved also the context from
5357 lib/silcclient/idlist.h into lib/silcclient/silcclient.h.
5358 Added the `name' argument also to the function
5359 silc_client_add_channel_private_key.
5361 Added function silc_client_current_channel_private_key to set the
5362 current channel private key in use.
5364 Added "change" command to KEY command which can be used to change
5365 the current channel private key. Bound the command also to
5366 alt+K (Alt+Shift+k).
5368 Also affected files lib/silcclient/client_channel.c,
5369 irssi/src/docs/help/in/key.in, irssi/src/silc/core/silc-channel.c.
5371 Tue Mar 19 16:32:43 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5373 * Added silc_rng_get_byte_fast function in to the
5374 lib/silccrypt/silcrng.[ch].
5376 * Changed the interface of silc_packet_assemble and the
5377 silc_packet_send_prepare. If silc_packet_assmble is now
5378 called the application does not call silc_packet_send_prepare
5379 because the library will call it automatically. These
5380 interfaces now also return a reference to the outgoing buffer
5381 which includes the assembled packet, which the application can
5382 use to encrypt the packet.
5384 Affected files are lib/silccore/silcpacket.[ch],
5385 lib/silcclient/client.c, client_channel.c client_prvmsg.c,
5386 silcd/packet_send.c, server_backup.c and packet_receive.c.
5388 * Fixed a packet sending bug on very high load, where outgoing
5389 packet queue wasn't handled correctly and packets got corrupted.
5390 Affected files are lib/silcutil/*/silc*sockconn.c,
5391 lib/silcclient/client.c and silcd/server.c.
5393 Mon Mar 18 21:00:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5395 * Added macro SILC_PACKET_DATALEN which can be used during
5396 packet assembling to check whether the data to be added to
5397 the packet will fit to SILC_PACKET_MAX_LEN. If not the data
5398 len is truncated until it fits it.
5400 Added checks for maximum length of channel message payload and
5401 private message payload also.
5403 Added checks for maximum packet length in server and in
5406 Affected files are lib/silccore/silcpacket.h, silcd/packet_send.c,
5407 lib/silcclient/client.c, lib/silccore/silcchannel.c and
5408 lib/silccore/silcprivate.c, lib/silcclient/client_channel.c and
5409 lib/silcclient/client_prvmsg.c.
5411 Mon Mar 18 14:54:42 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5413 * Added silc_server_packet_queue_purge call to the
5414 silc_server_disconnect_remote to assure that all data in the
5415 queue before disconnecting is sent to the network. Affected
5416 file silcd/server.c.
5418 Sun Mar 17 19:26:16 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5420 * Added the deleting of server's own ID cache entry to the
5421 silc_server_free function. Free also everything else that
5422 has been allocated in silc_server_init. The affected file
5425 Sun Mar 17 15:44:56 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5427 * Added functions silc_parse_version_string, silc_version_to_num,
5428 and silc_ske_parse_version to parse SILC protocol style version
5429 strings. Affected files lib/silcutil/silcutil.[ch] and
5430 lib/silcske/silcske.[ch].
5432 * Added new configuration params: version_protocol, version_software
5433 and version_software_vendor to specify what version the remote
5434 host must at least be to be able to connect to server. The vendor
5435 string can be regex matched too. Added new function
5436 silc_server_connection_allowed to check maximum number of allowed
5437 connections, and allowed versions for incoming connections.
5438 Affected files are silcd/server.c, server_util.[ch] and
5441 Sun Mar 17 10:24:50 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5443 * Added preliminary support for signals in scheduler. The
5444 signals we care about are now blocked always when the scheduler
5445 is locked. This way we can synchronise the use of signal with
5446 scheduler. It is guaranteed that when signal occurs the scheduler
5447 is not locked, and thus new tasks can be safely added to the
5450 Renamed silc_schedule_wakeup_init and silc_schedule_wakeup_uninit
5451 to silc_schedule_internal_init and silc_schedule_internal_uninit.
5452 Added new platform specific routines
5453 silc_schedule_internal_signals_[un]block and
5454 silc_schedule_internal_signal_[un]register.
5456 Added new functions to SILC Schedule API:
5457 silc_schedule_signal_[un]register. Each signal that application
5458 is going to use should be registered to the scheduler.
5460 Affected files are lib/silcutil/silcschedule.[ch],
5461 lib/silcutil/*/silc*schedule.c.
5463 Sat Mar 16 22:39:23 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5465 * Check for unauthenticated client and server in the
5466 silc_server_new_client and silc_server_new_server functions.
5467 Affected file silcd/packet_receive.c.
5469 * Added function silc_string_is_ascii to check whether given
5470 string is 7-bit ASCII string. Affected files are
5471 lib/silcutil/silcutil.[ch].
5473 * Added function silc_id_is_valid_server_id into the
5474 silcd/serverid.c and added checking for valid Server ID's in
5475 silc_server_new_server. The Server ID must always be based
5476 on the server's public IP address.
5478 * Added logging of DISCONNECT packet message in the server.
5479 Affected file silcd/server.c.
5481 Sat Mar 16 18:04:30 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5483 * Changed all library interfaces that use Global RNG to also
5484 accept SilcRng as argument. Affected files are
5485 lib/silcclient/command.c, lib/silccore/silcauth.[ch],
5486 lib/silccore/silcchanel.[ch], lib/silcclient/client_channel.c,
5487 silcd/packet_send.c, lib/silccore/silcprivate.[ch],
5488 lib/silcmath/silcprimegen.c, lib/silcmath/silcmath.h, and
5489 lib/silccrypt/rsa.c.
5491 * Added function silc_pkcs_generate_key to the
5492 lib/silccrypt/silcpkcs.[ch] for applications so that they
5493 don't need to do pkcs->pkcs->init calls anymore.
5495 * Remove SilcSocketConnection from the SFTP API since it really
5496 wasn't needed there. The application has the information
5497 saved in its contexts anyway and the SFTP layer doesn't need
5498 know about it. Affected files lib/silcsft/silcsftp.h and
5499 lib/silcsftp/sftp_[server/client].c.
5501 * Rewrote the SILC SIM (modules) interface in lib/silcsim.[ch].
5502 The SilcSimContext is not SilcSim.
5504 * Fixed possible buffer overflows in silc_id_render in the
5505 lib/silcutil/silcutil.c.
5507 * On EPOC the global crypto module lists are not used at all
5508 in the crypto library. Added support for using the constant
5509 algorithm list on EPOC. Affected files are
5510 lib/silccrypt/silccipher.c, silchash.c, silchmac.c and
5513 * Fixed the handling of third parameter of KICKED notify, since
5514 it was mistakenly updated to SILC Protocol 1.0 even though it
5515 is to be included in 1.1. Since it is not in 1.0 it is not
5516 mandatory, and this fix now handles it only if it is provided,
5517 and it is not error if it is not provided. Affected file
5518 lib/silcclient/client_notify.c.
5520 Sat Mar 16 09:07:27 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5522 * Handled CHANNEL_CHANGE notify (ignore it) in Irssi SILC
5523 client. Affected file irssi/src/silc/core/client_ops.c.
5525 * Merged with Irssi 0.8.4 from irssi.org CVS.
5527 Thu Mar 14 12:53:57 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5529 * Check for valid socket connection in client entries before
5530 sending any messages. Fixes a crash, but doesn't fix some
5531 other underlaying bug that is lurking there. Affected
5532 file silcd/packet_send.c.
5534 Thu Mar 14 13:38:12 EET 2002 Timo Sirainen <tss@iki.fi>
5536 * $usermode, $cumode and $cumode_space expandos shouldn't do
5537 anything with non-SILC server records. Affected file
5538 irssi/src/silc/core/silc-expandos.c
5540 Wed Mar 13 21:38:26 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5542 * Fixed the silc_net_check_[host/local]_by_sock to support
5543 IPv6 bound sockets as well. Now they can return IPv6 addresses
5544 as well. Affected file lib/silcutil/silcnet.c.
5546 * Fixed silc_net_addr2bin to correctly convert IPv6 addresses.
5547 Affected lib/silcutil/unix/silcunixnet.c.
5549 * Fixed ID rendering (at least on some platforms, not NetBSD)
5550 for IPv6 addresses. Affected file lib/silcutil/silcutil.c.
5552 Tue Mar 12 17:58:59 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5554 * Added silc_hash_public_key and silc_hash_public_key_compare
5555 functions to be used with SilcHashTable. They can be used to
5556 hash public keys and compare public keys in hash table. Affected
5557 file lib/silcutil/silcutil.[ch].
5559 * Added support for specifying multiple public keys for Client
5560 connection section in server configuration file. This makes it
5561 possible to accept multiple public keys from same host, or to
5562 make a section that accepts any incoming host, and have the
5563 accepted public keys listed in the section.
5565 Added functions silc_sever_[find/get]_public_key, added the
5566 support for this actually to all connection sections but only
5567 the Client section is currently allowed to specify multiple
5570 Affected files are silcd/server.c, server_internal.h,
5571 command.c, protocol.c, server_util.[ch], packet_receive.c.
5573 Mon Mar 11 23:37:38 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5575 * Merged Irssi 0.8.2 from irssi.org CVS.
5577 Sun Mar 10 23:34:48 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
5579 * If silc_debug is TRUE, also output standard logging messages
5580 to stderr with the debug output.
5582 Made silc_log_reset_all() flushing all channels before returning.
5583 Also fixed some documentation typos.
5585 Affected files are lib/silcutil/silclog.[ch].
5587 Sun Mar 10 20:07:49 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5589 * Fixed the server to check correctly the amount of connections
5590 from single host, by checking also the type of the connection.
5591 Fixed also the comparison of number of connections and number
5592 of allowed connections. Affected files are silcd/server.c,
5595 Fri Mar 8 17:16:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5597 * Fixed the USERS command reply to save the user's mode on the
5598 channel as well. Fixed JOIN command reply to check whether a
5599 client is on channel already and not join it twice. Affected
5600 file lib/silcclient/command_reply.c.
5602 * Added new file silc-expandos.c into irssi/silc/core/ to return
5603 various stuff for various signal for the statusbar etc. updating.
5604 Now Irssi SILC client prints channel user modes etc. on the
5607 * The user mode (like server/router operator changes) is now shown
5608 on the Irssi SILC client's statusbar. The affected files are
5609 irssi/src/silc/core/client_ops.c, silc-expandos.c.
5611 Thu Mar 7 19:21:22 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5613 * Changed silc_mutex_[un]lock calls in lib/silcutil/silcschedule.c
5614 to SILC_SCHEDULE_[UN]LOCK macros.
5616 * Added more error printing to logs in server code. Affected
5617 files silcd/server.c and silcd/protocol.c.
5619 * Fixed -S option parsing in Irssi SILC Client. Affected file
5620 irssi/src/silc/core/silc-core.c.
5622 * Added silc_buffer_alloc_size function. Affected file is
5623 lib/silcutil/silcbuffer.h.
5625 Tue Mar 5 14:37:27 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5627 * Changed all silc_[hash|hmac|cipher|pkcs]_default tables to
5628 constants. Affected files in
5629 lib/silccrypt/silcpkcs.[ch], silchash.[ch], silchmac.[ch] and
5632 * Changed the internal SFTP Memory FS table to const. Affected
5633 file lib/silcsftp/sftp_fs_memory.c.
5635 Sun Mar 3 18:37:13 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5637 * Fixed the buffer formatting and unformatting routines to
5638 check the size of 64 bits types with sizeof(). Affected
5639 file is lib/silcutil/silcbuffmt.c.
5641 Mon Feb 25 17:19:05 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5643 * Removed 0.6.x backwards support.
5645 Sun Feb 24 12:53:25 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5647 * Changed all integer type names:
5648 [u]int[8/16/32/64] -> Silc[UInt/Int][8/16/32/64]. This is
5649 to avoid collisions with other libraries using same type names
5652 Sat Feb 23 20:31:43 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5654 * Added `prefer_ipv6' argument to the functions
5655 silc_net_gethostbyname[_async]. If it is TRUE it will return
5656 IPv6 address over IPv4. If FALSE IPv4 address is returned
5657 even if IPv6 address was found. Affected files
5658 lib/silcutil/silcnet.[ch].
5660 * Added support silc_net_create_connection[_async] to fallback
5661 to IPv4 address if IPv6 address could not be used (like if
5662 it doesn't work on a specific system). Affected file in
5663 lib/silcutil/unix/silcunixnet.c.
5665 Sat Feb 23 15:20:30 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5667 * Added silc_schedule_reinit function to do the enlarging
5668 of the max tasks handling capabilities of the scheduler.
5669 Affected files lib/silcutil/silcschedule.[ch].
5671 Wed Feb 20 20:41:01 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5673 * Added automatic extern "C" { ... } for C++ compilers so the
5674 application does not need to define them. Affected file
5675 includes/silcincludes.h.
5677 * Renamed lib/silcclient/silcapi.h to silcclient.h as the
5678 old name went against naming convention. Applications now
5679 include "silcclient.h" instead of "clientlibincludes.h".
5680 Removed includes/clientlibincludes.h, it is redundant now.
5682 * Renamed includes/version.h to silcversion.h.
5684 * Added really preliminary support for OS/2 into the util
5685 library. Only thread & mutex API is implemented, others
5686 are still to be implemented. Created the lib/silcutil/os2/
5687 directory. Created also file includes/silcos2.h.
5689 Wed Feb 20 18:48:49 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5691 * Added preliminary BeOS support into the util library.
5692 Created lib/silcutil/beos/, and implemented all the needed
5693 functions to support SILC on BeOS. Created also file
5694 includes/silcbeos.h.
5696 Mon Feb 18 15:49:22 EET 2002 Timo Sirainen <tss@iki.fi>
5698 * Added proper initializations to silc's irssi code, so it's
5699 now possible to load it as module. Affected files
5700 irssi/src/silc/core/silc-core.c,
5701 fe-common/silc/fe-common-silc-core.[ch] and fe-text/silc.c
5703 Sun Feb 17 19:02:56 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5705 * Merged latest Irssi (0.8.1) from the irssi.org's CVS into
5708 * Fixed the silcdoc document generator to correct generate
5709 docs from all kinds of filenames. Affected files are
5710 util/robodoc/Source/generator.c, scripts/silcdoc/silcdoc
5712 * ROBOdoc documented lib/silcutil/silcmemory.h.
5713 Added also new function silc_memdup.
5715 * Removed lib/silcutil/silcbufutil.h and moved those routines
5716 to the lib/silcutil/silcbuffer.h.
5718 Sun Feb 17 15:52:30 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5720 * Added `user_count' to the SilcChannelEntry which now tells the
5721 number of users on the channel. The user count is now saved
5722 in normal server of global channels as well. Affected files
5723 silcd/server.c, idlist.h, packet_receive.c and command.c.
5725 * Splitted lib/silcutil/silcutil.[ch] into silcfileutil.[ch] to
5726 include file utility functions.
5728 * Fixed the lib/silcsftp/sftp_fs_memory.c to use silcutil routines
5729 instead of calling directly OS routines.
5731 * Fixed NICK change printing in Irssi SILC Client. Fixed
5732 KICKED notify printing in Irssi SILC Client. Affected file
5733 irssi/src/silc/core/client_ops.c.
5735 * Fixed a NICK change bug in client library, to not recreate the
5736 client_entry->channels hash table everytime nick is changed.
5737 Affected file lib/silcclient/client.c.
5739 Sun Feb 17 10:10:14 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5741 * ROBOdoc documented the lib/silcske/silcske.h, and improved
5742 the SKE interface a bit.
5744 * Fixed padding problem in PKCS#1. The padding was not actually
5745 random since the random number generator was used incorrectly.
5746 This security bug affects only when encrypting with PKCS#1, and
5747 it is not currently used at all in SILC. SILC only use signing
5748 with PKCS#1. Affected file lib/silccrypt/pkcs1.c.
5750 Sat Feb 16 13:44:24 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5752 * Rewrote the notify handling in Irssi SILC client to not call
5753 the events as signals. Fixes problems with Perl support.
5754 Affected files irssi/src/silc/core/client_ops.c, silc-channels.c.
5756 * Send the auto-nicking NICK command in client library with
5757 little timeout after connecting. The affected file is
5758 lib/silcclient/client.c.
5760 * Added following new config file settings:
5761 channel_rekey_secs, key_exchange_rekey, key_exchange_pfs,
5762 key_exchange_timeout, conn_auth_timeout, connections_max,
5765 Implemented all the new config settings handling in the server.
5767 Optimized the use of SKE Mutual flag usage. Use it only
5768 if connection authentication protocol is not based in public
5771 Renamed all SilcServerConfigSection* to SilcServerConfig*
5772 to have a bit shorter names.
5774 Affected files silcd/serverconfig.[ch], server.[ch], and
5777 Sat Feb 16 02:46:43 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
5779 * Cleaned up the listening sockets code, preparing for the rehash
5780 support. Affected file is silcd/server.c.
5782 * Fixed some output messages. Affected files are silcd/silcd.c,
5785 Fri Feb 15 19:10:20 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5787 * Create lib/doc/silcrng_intro.html document as introduction
5788 to SILC RNG. ROBOdoc documented lib/silccrypt/silcrng.h.
5790 Fri Feb 15 13:23:03 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
5792 * Fixes to the silcd config template. Affected file is
5793 doc/example_silcd.conf.in.
5795 * Removed type casts from silc_calloc(), conforming to the
5796 CodingStyle. Affected file is lib/silcutil/silcconfig.c.
5798 * Removed param_name member from client, server, and router
5799 section structs, now identifying the param directly.
5801 Added CONFIG_FREE_AUTH macro in config file parsing.
5803 Affected files are silcd/serverconfig.[ch].
5805 Fri Feb 15 12:24:08 EET 2002 Timo Sirainen <tss@iki.fi>
5807 * Fixed command line parameter handling. All SILC initialization
5808 is now done in silc_core_init() which also fixes autoconnecting
5811 Affected files irssi/src/silc/core/silc-core.c,
5812 irssi/src/fe-text/silc.c.
5814 Thu Feb 14 22:03:58 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5816 * Added new configuration options and blocks:
5817 keepalive_secs, reconnect_count, reconnect_interval,
5818 reconnect_interval_max, reconnect_keep_trying and
5819 require_reverser_lookup. Added ConnectionParam block, and
5820 implemented the connection parameters when connecting as
5821 initiator and when accepting connections as responder.
5823 Added CONFIG_IS_DOUBLE macro in config file parsing, to check
5824 whether given configuration value has been given already.
5826 Affected files silcd/serverconfig.[c], server.[c].
5828 * Splitted the doc/example_silcd.conf.in. Separated the crypto
5829 algorithm parts and created new file silcalgs.conf, that
5830 is now included from the example_silcd.conf.in.
5832 * Optimized the silc_server_connect_to_router_second to take
5833 the connection configuration object from the SilcServerConnection
5834 object instead of finding it during the connecting phase.
5835 Added the configuration object to SilcServerConnection struct.
5836 Affected files silcd/server_internal.h, server.c.
5838 Thu Feb 14 16:02:26 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5840 * Add the client on channel after it was resolved at the
5841 channel message receiving, and it was not already on the
5842 channel. Affected file lib/silcclient/client_channel.c.
5844 Wed Feb 13 23:16:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5846 * Fixed the public key authentication to allocate always the
5847 destination signature buffer instead of using static buffer.
5848 Affected file silcd/protocol.c.
5850 Wed Feb 13 20:51:13 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5852 * Unified the serverconfig.[ch]'s helper function interface.
5853 Affected file silcd/serverconfig.[ch].
5855 * Removed doc/example_silc.conf.in since it is redundant.
5856 The make install will now install irssi/silc.conf file.
5858 * Added new Passphrase and Publickey authentication methods to
5859 config file, allowing both public key and passphrase based
5860 authentication to be set at the same time.
5862 Added `prefer_passphrase_auth' setting in config file which
5863 can be used to set to prefer passwd auth if both passwd and
5864 public key is set. If not set, public key is preferred.
5865 This has effect only when being initiator (responder will try
5868 Added support for authentication with passphrase and public key
5869 at the same time. The passphrase is tried first always since
5870 it is faster to check.
5872 Affected file silcd/serverconfig.[ch], server.c, protocol.[ch].
5874 Wed Feb 13 12:46:25 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
5876 * Merged the new SILC Config library, with the server parsing
5877 support. Read the header file silcconfig.h or the toolkit
5878 documentation for the news. Affected files are
5879 doc/example_silcd.conf.in lib/silcutil/silcconfig.[ch]
5880 silcd/command.c silcd/packet_receive.c silcd/packet_send.c
5881 silcd/protocol.c silcd/server.c silcd/server_backup.c
5882 silcd/serverconfig.[ch] silcd/silcd.c.
5884 * Fixed some silclog documentation. Affected file is
5885 lib/silcutil/silclog.h.
5887 Sun Feb 10 18:11:30 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5889 * The silc_cipher_register, silc_hash_register and
5890 silc_hmac_register now checks if the object to be registered
5891 is registered already. Affected files are
5892 lib/silccrypt/silccipher.c, silchash.c and silchmac.c.
5894 Sun Feb 10 15:48:38 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5896 * Merged new irssi from irssi.org's CVS, the version 0.7.99.
5898 Sat Feb 9 14:54:33 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5900 * Allow zero length channel messages inside the Channel Message
5901 Payload. Affected file lib/silccore/silcchannel.c.
5903 * Fixed scripts/silcdoc/silcdoc to support all kinds of filenames
5904 as header filenames.
5906 * Removed lib/silcclient/README and created HTML file
5907 lib/silcclient/silcclient_using.html, which is now included
5908 as part of Toolkit documentation.
5910 Thu Feb 7 10:12:25 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5912 * Fixed CUMODE_CHANGE notify handling to change the mode of
5913 correct client. Affected file lib/silcclient/client_notify.c.
5915 * Make silc_rng_alloc fail if it cannot allocate the sha1
5916 hash algorithm. Affected file lib/silccrypt/silcrng.c.
5918 Sun Feb 3 17:20:52 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5920 * Fixed the file transfer's key agreement payload to include
5921 zero port also if the hostname is NULL because it could not
5924 Call file transfer monitor callback now also if error occurs
5925 during key agreement protocol.
5927 Changed the silc_client_file_send interface to return the
5928 SilcClientFileError instead of session id. The session ID
5929 is returned into pointer provided as argument.
5931 Check that the file exists locally before sending the
5932 file transfer request at all.
5934 Affected file lib/silcclient/client_ftp.c, silcapi.h.
5936 * Added SILC_CLIENT_FILE_KEY_AGREEMENT_FAILED file transfer
5937 error than can occur while key agreement protocol. Affected
5938 file lib/silcclient/silcapi.h.
5940 * Fixed the event_mode CMODE handler to not crash when mode
5941 is changed and +k mode is set in the channel. Affected file
5942 irssi/src/silc/core/silc-channels.c.
5944 * Fixed SILC_LOG_ERROR to give out Error and not Warning, and
5945 SILC_LOG_WARNING to give out Warning and not Error. Affected
5946 file lib/silcutil/silclog.c.
5948 * Fixed the channel message payload decryption in the function
5949 silc_channel_message_payload_decrypt to not modify the original
5950 buffer before it is verified that the message decrypted
5951 correctly. Otherwise, next time it is called with correct
5952 channel key it won't encrypt since the payload is corrupted.
5953 Affected file lib/silccore/silcchannel.c.
5955 Sun Feb 3 11:46:12 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5957 * Do not constantly resize the window. A fix patch by cras.
5958 Affected file irssi/src/fe-text/screen.c.
5960 Sat Feb 2 16:54:18 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5962 * Applied IPv6 fix patch from Jun-ichiro itojun Hagino.
5963 Affected file lib/silcutil/silcnet.c.
5965 Fri Feb 1 22:33:11 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5967 * Fixed a bug in hash table internal routine for traversing
5968 the table with foreach callback. The current entry may
5969 become invalid in the callback but it was referenced after
5970 the callback returned.
5972 Do not allow auto rehashing of hash table during the
5973 silc_hash_table_foreach operation, for same reasons as it is
5974 not allowed for SilcHashTableList. Affected files are
5975 lib/silcutil/silchashtable.[ch].
5977 Fri Feb 1 14:55:00 CET 2002 Pekka Riikonen <priikone@silcnet.org>
5979 * Defined DLLAPI into silcincludes.h and silcwin32.h for
5980 Win32 DLL. extern's in header files are now declared with
5983 Thu Jan 31 23:34:33 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5985 * Fixed private message handling. It used some old code that
5986 caused the client to crash. Affecte file is
5987 lib/silcclient/client_prvmsg.c.
5989 Thu Jan 31 19:06:22 EET 2002 Pekka Riikonen <priikone@silcnet.org>
5991 * Added function silc_client_add_channel,
5992 silc_client_replace_channel_id, and removed functions
5993 silc_client_new_channel_id and silc_idlist_get_channel_by_id
5994 from client library.
5996 * Added cross reference of the joined channels to the
5997 SilcClientEntry, and changed the SilcChannelEntry's
5998 users list to SilcHashTable. The affected files are
5999 lib/silcclient/idlist.[ch].
6001 * Fixed a bug in hash table tarversing. While the hash table
6002 is traversed with SilcHashTableList the table must not be
6003 rehashed. It is now guaranteed that auto rehashable tables
6004 are not rehashed while tarversing the list. Also defined that
6005 silc_hash_table_rehash must not be called while tarversing
6006 the table. Added function silc_hash_table_list_reset that must
6007 be called after the tarversing is over. The affected files are
6008 lib/silcutil/silchashtable.[ch].
6010 * Changed all hash table traversing to call the new
6011 silc_hash_table_list_reset in server and in client library.
6013 * Added function silc_client_on_channel to return the
6014 SilcChannelUser entry if the specified client entry is joined
6015 on the specified channel. This is exported to application as
6016 well. Affected files lib/silcclient/client_channel.c, silcapi.h.
6018 Wed Jan 30 19:14:31 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6020 * Fixed founder regaining problem with JOIN command on normal
6021 server. The notify for mode change must be sent always and
6022 not only if !cmd->pending. Affected file silcd/command.c.
6024 * Fixed the WHOWAS command's reply sending to support the
6025 lists correctly. Affected file silcd/command.c.
6027 Wed Jan 30 11:11:47 CET 2002 Pekka Riikonen <priikone@silcnet.org>
6029 * When sending JOIN command to router for processing the
6030 sender's old command identifier was not saved back to the
6031 sender's command context, fixed now. The affected file is
6034 * Create the key in JOIN command of the router did not return
6035 the channel key, added check for this. Affected file is
6038 * Fixed a channel ID update bug in JOIN command reply. Do
6039 not directly upgrade the ID but call the function
6040 silc_idlist_replace_channel_id if the ID was changed.
6041 Affected file silcd/command_reply.c.
6043 * Fixed memory leaks from command calling if it would fail.
6044 Affected file silcd/command.c.
6046 Tue Jan 29 19:49:31 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6048 * Applied patches from cras:
6050 Memory leak fixes around libaries, irssi window resize fix,
6051 new silclist.h and silcdlist.h, all extern inline changed to
6054 * Removed dotconf from lib/dotconf, not needed anymore.
6056 * Removed TRQ from lib/trq, not needed anymore.
6058 * Do more frequent heartbeats (5 minutes instead of 10 minutes)
6059 with server connections. Later this will be configurable
6060 in config file after new config file is done. Affected file
6063 Tue Jan 29 10:35:03 CET 2002 Pekka Riikonen <priikone@silcnet.org>
6065 * Fixed a crash in server related to channel announcements.
6066 Affected file silcd/server.c.
6068 Mon Jan 28 17:49:42 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6070 * Fixed memory leaks in silc_server_create_new_channel*
6071 functions. Affected file silcd/server.c.
6073 * Fixed the CHANNEL_CHANGE notify to re-announce the channel
6074 which ID was changed. This way the router will send the
6075 user list for the channel again, and server won't be in
6076 desync in some rare circumstances. Affected file is
6077 silcd/packet_receive.c.
6079 Sun Jan 27 21:04:19 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6081 * Check for NULL socket pointer in the function
6082 silc_server_packet_send_to_channel_real. Affected file
6083 silcd/packet_send.c.
6085 * Fixed the BAN notify handling to correctly remove ban
6086 list. Affected file silcd/packet_receive.c.
6088 Sat Jan 26 23:01:03 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6090 * Fixed some header addition to Toolkit distribution in
6091 lib/silcutil/Makefile.am and lib/trq/Makefile.am.
6093 * Added lib/silcclient/client_ops_example.h as an template
6094 file for application programmers to quickly start using
6095 the SilcClientOperation functions in their application.
6096 Updated the lib/silcclient/README as well to tell about this
6097 nice file made available.
6099 Sat Jan 26 10:45:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6101 * Call silc_server_remove_from_channels when removing client
6102 entry when NO_SUCH_CLIENT_ID was received. Affected file
6103 is silcd/command_reply.c.
6105 Fri Jan 25 19:12:36 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6107 * Added server & router operator statistics updating. Affected
6108 file silcd/packet_receive.c and silcd/command.c.
6110 * Fixed the SERVER_SIGNOFF notify handling on normal server
6111 not to save the history information for clients. Same was
6112 fixed earlier in remove_clients_by_server function, but not
6113 here. Affected file silcd/packet_receive.c.
6115 * Raised the default connection-retry count from 4 to 7 in
6116 server. Affected file silcd/server.h.
6118 * Cancel any possible reconnect timeouts when we start the
6119 key exchange. Affected file silcd/server.c.
6121 * Do not reconnect on connection failure when SCONNECT was
6122 given. Affected files silcd/server.[ch].
6124 Tue Jan 22 18:19:36 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6126 * Removed assert()'s from the lib/silcclient/client_keyagr.c.
6128 * Fixed the NICK command to always give the unformatted
6129 nickname to the one giving the NICK command. If unformatted
6130 nickname is cached already it will be formatted and the
6131 local entry will always get the unformatted nickname.
6132 Affected file lib/silcclient/idlist.c.
6134 * Fixed some double frees from client library commands.
6135 Affected file is lib/silcclient/command.c.
6137 * Fixed CUMODE command in server to assure that no one can
6138 change founder's mode than the founder itself, there was a
6139 little bug. Affected file silcd/command.c.
6141 Mon Jan 21 19:07:53 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6143 * Removed the SilcClientCommandDestructor from the client
6144 libary, it is not needed anymore. Affected files are
6145 lib/silcclient/silcapi.h, command[_reply].[ch],
6146 client_notify, idlist.c.
6148 * Fixed GETKEY command to first resolve client, and then
6149 resolve the server only if the client was not found, instead
6150 of resolving both at the same time. Affected file is
6151 lib/silcclient/command.c.
6153 * Added silc_client_start_key_exchange_cb and lookup the
6154 remote hostname and IP address before starting the key
6155 exchange with server. The affected file is
6156 lib/silcclient/client.c.
6158 * The server's public key is now saved using the IP address
6159 of the server and not the servername for the filename.
6160 The hostname public key filename is checked as an fall back
6161 method if the IP address based filename is not found.
6163 Fixed the GETKEY command to save the fetched server key
6164 in correct filename.
6166 Print the remote server's hostname now when new key is
6167 received during connection process. Affected file is
6168 irssi/src/silc/core/client_ops.c.
6170 * Return always our own public key to the client if it asks
6171 for it with GETKEY command. Affected file silcd/command.c.
6173 * Removed the use_auto_addr variable from default config
6174 file since it was in wrong section. Affected file is
6177 * Fixed TOPIC_CHANGE notification to not route it when it
6178 was sent using silc_server_send_notify_to_channel function.
6179 Affected file silcd/command.c.
6181 * Fixed silc_server_send_notify_kicked to send the kicker's
6182 Client ID also, it was missing. Affected files are
6183 silcd/command.c, silcd/packet_send.[ch].
6185 Thu Jan 17 18:59:11 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6187 * Do not save client history information in SERVER_SIGNOFF.
6188 Fixes the bug in normal server that it does not detect
6189 the client becoming valid after the server becomes back
6190 online. Affected file silcd/server_util.c.
6192 * Added `sock_error' field into the SilcSocketConnection
6193 context. When error occurs during socket operation (read
6194 or write) the error is saved. Added also new function
6195 silc_socket_get_error to return human readable socket error
6196 message. Affected files are lib/silcutil/silcsockconn.[ch],
6197 lib/silcutil/unix/silcunixsockconn.c, and
6198 lib/silcutil/win32/silcwin32sockconn.c.
6200 * The server now prints the socket error message in the
6201 signoff for client. Affected file silcd/server.c.
6203 * Fixed the `created' channel information sending from router
6204 to server in JOIN command. Checks now whether the channel
6205 really was created or not and set it according that.
6207 Fixed the JOIN command to use the client entry's current
6208 ID during the joining procedure instead of the one it sent
6209 in the command (it is checked though), since it can change
6210 between the packet processing and command processing, and
6211 would just case unnecessary pain in the client end. Affected
6212 file silcd/command.c.
6214 * Fixed a channel key payload sending to use correct channel
6215 ID when the server was forced to change the channel's ID by
6216 router. Router sent the key payload with the old Channel ID.
6217 Affected file silcd/packet_receive.c.
6219 Wed Jan 16 22:26:30 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6221 * Call silc_server_save_channel_key only if the key payload
6222 was provided in the JOIN command's command reply. Affected
6223 file silcd/command_reply.c.
6225 Tue Jan 15 18:49:41 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6227 * Fixed silc_mp_sizeinbase to return the value correctly with
6228 MPI. Affected file lib/silcmath/mp_mpi.c.
6230 * Fixed the stop_server signal to correctly stop the scheduler
6231 and gracefully stop the server when SIGTERM or SIGINT signals
6232 are received. Affected file silcd/silcd.c.
6234 Mon Jan 7 23:38:19 CET 2002 Johnny Mnemonic <johnny@themnemonic.org>
6236 * Simple handling of TERM and HUP signals. Also added some log
6237 flushing call around. Affected file is
6240 * Fixed small bugs in silclog.c. Now buffering output will take
6241 effect after 10 seconds since startup: This will ensure that
6242 no important startup messages are lost. Also output redirection
6243 will preserve original format ([Date] [Type] message).
6244 Affected file is lib/silcutil/silclog.c.
6246 * Added two options to the config file, in the logging section:
6247 quicklogs:<yes/no>: and flushdelay:<seconds>:. Affected files
6248 lib/silcutil/silclog.[ch], silcd/serverconfig.[ch].
6250 Sun Jan 6 12:49:40 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6252 * Do not print the warning about log files not being initialized
6253 more than once to avoid excess logging. Affected file is
6254 lib/silcutil/silclog.c.
6256 * Fixed the SIM compilation in lib/silcsim/Makefile.am. Fixed
6257 the SIM copying in make install in Makefile.am.pre.
6259 Sun Jan 6 01:10:21 CET 2001 Johnny Mnemonic <johnny@themnemonic.org>
6261 * Rewritten silclog APIs. Globally interesting changes follows:
6262 silc_log_set_files() changed to silc_log_set_file().
6263 silc_log_set_callbacks() changed to silc_log_set_callback().
6264 ROBOdoc documented silclog header file.
6265 SilcLogCb now returns bool to wether inihibit the default
6266 handler or not (to keep the old behaviour return always TRUE).
6267 The new APIs should also fix the problem of the
6268 silcd_error.log file that was written in the current directory.
6271 Log files streams will remain opened after silc_log_set_file()
6272 call, means less CPU usage notably on high traffic servers.
6273 File streams are now full buffered, and flushed to the disk
6274 every 5 minutes, lesses HD activity and CPU usage.
6275 Messages can be redirected, allowing admins to configure
6276 one single logfile for all server messages.
6277 the silc_log_quick global variable to activate fast-logging.
6278 Affected files lib/silcutil/silclog.[ch]
6280 * Changed some code to conform new silclog APIs. Affected
6281 files are doc/example_silcd.conf.in, silcd/server.c
6282 irssi/src/silc/core/silc-core.c, silcd/serverconfig.[ch],
6285 * Fixed a memory leak that could occur in some situations.
6286 Affected file silcd/serverconfig.c.
6288 Sat Jan 5 13:37:29 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6290 * Added the silc_client_del_client to remove the client from
6291 all channels as well. Affected file lib/silcclient/idlist.c.
6293 * Fixed the client library to correctly remove the client
6294 from all channels when the client entry is being destroyed.
6295 Affected file lib/silcclient/client_notify.c, command.c.
6297 * Added auto-nicking support to the client library. If the
6298 applicatio now sets client->nickname it will be sent to the
6299 server after connecting by the library. This way for example
6300 SILCNICK (or IRCNICK) environment variables will have effect
6301 and always change the nickname automatically to whatever
6302 it is wanted. Affected file lib/silcclient/client.[ch].
6304 * Renamed silc_server_command_bad_chars to the
6305 silc_server_name_bad_chars and moved it to the
6306 silcd/server_util.[ch]. Added also new function
6307 silc_server_name_modify_bad to return nickname that
6308 includes bad characters as new nickname without those
6309 bad characters. This check and modify is now used in
6310 silc_server_new_client when the username is initially set
6311 as nickname, so it must be checked to be valid nickname.
6312 Affected file silcd/packet_receive.c.
6314 * The nickname length is now taken from the packet for real
6315 and not trusted to strlen() since it clearly can return
6316 wrong length for nickname including bad characters. This
6317 also applies to channel names. Affected file silcd/command.c.
6319 * Removed the lib/silcsilm/modules directory. Modules are now
6320 compiled into the lib/silcsim. Fixed the copying of the
6321 modules to follow symbolic links in Makefile.am.pre.
6323 Wed Jan 2 18:56:21 EET 2002 Pekka Riikonen <priikone@silcnet.org>
6325 * Fixed silc_string_regexify list creation. Fixes bugs with
6326 BAN and INVITE commands in server. The affected file is
6327 lib/silcutil/unix/silcunixutil.c.
6329 Sun Dec 30 13:41:34 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6331 * Removed the command destructor entirely from the server's
6332 command and command reply routines. It is not needed, and
6333 its usage was buggy and caused crashes. Affected files are
6334 silcd/command[_reply].[ch].
6336 Fri Dec 28 12:43:22 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6338 * Cancel protocol and NULL sock->protocol if timeout
6339 occurred during protocol. Affected file silcd/server.c.
6341 * Cancel protocol timeouts always before calling the final
6342 callback, to assure that after final callback is called
6343 no other state will be called for the protocol anymore.
6344 Affected file silcd/protocol.c.
6346 * Print error log if incoming connection configuration could
6347 not be found. Affected file silcd/server.c.
6349 * Fixed JOIN command to correctly save the founder mode
6350 to the client on normal SILC server, when the channel
6351 was created by the router. Affected file silcd/command.c.
6353 * Fixed LIST command (hopefully) to send correct reply
6354 packets. Affected file silcd/command.c.
6356 Thu Dec 20 16:14:52 CET 2001 Pekka Riikonen <priikone@silcnet.org>
6358 * The silc_packet_receive_process now returns FALSE if the
6359 read data was invalid packet, and TRUE if it was ok.
6361 The server now checks that if unauthenticated connection
6362 sends data and its processing fails the server will close
6363 the connection since it could be a malicious flooder.
6365 Affected files lib/silccore/silcpacket.[ch], silcd/server.c.
6367 Wed Dec 19 21:31:25 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6369 * Make sure the warning about error opening a log file is
6370 printed only once and not everytime it fails (produces
6371 too much useless log). Affected file lib/silcutil/silclog.c.
6373 Wed Dec 19 18:21:51 CET 2001 Johnny Mnemonic <johnny@themnemonic.org>
6375 * Made the silc_server_daemonise() function more readable.
6376 Affected file silcd/server.c.
6378 * Pid file is now optional, the user may comment it out from
6379 the config file. Removed define SILC_SERVER_PID_FILE, we
6380 don't need a default any longer. Affected file
6381 configure.in.pre, lib/Makefile.am.pre.
6383 * Make some use of the pid file. The server now dies at startup
6384 if it detects a valid pid file on his path. The server would
6385 die anyway in this circumstance, because of the bind() failure.
6386 Affected file silcd/silcd.c.
6388 * No longer compiling lib/dotconf.
6390 Mon Dec 17 18:24:27 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6392 * Fixed JOIN command parsing not to crash. Affected file
6393 lib/silcclient/command.c.
6395 * Fied the NICK_CHANGE notify to add the new client entry
6396 even it is resolved. This removes an <[unknown]> nick
6397 thingy bug in the client. Affected file is
6398 lib/silcclient/client_notify.c.
6400 * Do not try to allocate 0 bytes (efence does not like it)
6401 in lib/silccore/silccomand.c when encoding payload.
6403 * Do not take IRCNICK as nickname in Irssi SILC client since
6404 it is not possible to set nickname before hand connecting
6405 the server (TODO has an entry about adding auto-nicking
6408 * Changed the silc_server_command_pending to check whether
6409 there already exists an pending entry with the specified
6410 command, command identifier and pending callback. This is
6411 to fix IDENTIFY and WHOIS related crashes that may register
6412 multiple pending commands with same identifier. Affected
6413 file silcd/command.c.
6415 * Fixed the server to reconnect to the router even if it
6416 was already reconnecting and EOF was received. This to
6417 fix a possibility that the server wouldn't ever try to
6418 auto-reconnect to the router. Affected file silcd/server.c.
6420 Sat Dec 15 20:31:50 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6422 * Fixed the server's password authentication to use the
6423 length of the locally saved password, and not the one
6424 sent in the packet. Affected file silcd/protocol.c.
6426 * Fixed same password authentication problem in the
6427 Authentication Payload handling routines in
6428 lib/silccore/silcauth.c.
6430 * Yet another password authentication problem fixed with
6431 channel password handling in silcd/command.c.
6433 Mon Dec 10 19:57:40 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6435 * If first character of string in silc_parse_userfqdn is '@'
6436 then do not parse it. Affected file is
6437 lib/silcutil/silcutil.c.
6439 Sun Dec 9 22:18:50 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6441 * Fixed minor bug in IDENTIFY command reply sending, which
6442 caused various weird problems during JOIN when it was
6443 resolving names for users. Affected file silcd/command.c.
6445 Sun Dec 9 19:18:41 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6447 * Fixed the IDENTIFY command reply sending to chech better valid
6448 clients. It was possible to send incomplete list of replies.
6449 Affected file silcd/command.c.
6451 Sat Dec 8 15:58:31 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6453 * Added silc_client_command[s]_[un]register functions now to
6454 dynamically register the commands in client library. Removed
6455 the static table of commands. This allows the client library
6456 to call commands without causing the application to know about
6457 what commands library has called.
6459 Removed the INFO command reply kludge to detect when the command
6460 was called by library. Now library use its own command reply
6461 function for INFO command.
6463 Added function silc_client_command_call to call a command.
6464 Application can use it to call command, not access the structure
6467 Now all commands that are sent by the client library (not
6468 explicitly sent by application) use own command reply functions.
6470 Affected files around lib/silcclient/ and in
6471 irssi/src/silc/core/.
6473 * Fixed the WHOIS command reply sending to chech better valid
6474 clients. It was possible to send incomplete list of replies.
6476 Fixed the WHOIS and IDENTIFY to send the request to router
6477 if normal server did not do it and did not find any results.
6479 Affected file silcd/command.c.
6481 Thu Dec 6 17:21:06 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6483 * Moved the internal data from SilcClient context into its
6484 own file, not accesible to application. Affected files
6485 lib/silcclient/client.h and lib/silcclient/client_internal.h,
6486 and other files in client library.
6488 Thu Dec 6 10:37:55 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6490 * Added doc/examples installation target in Makefile.am.pre.
6493 Tue Dec 4 17:43:19 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6495 * If NO_SUCH_CLIENT_ID notify is received for WHOIS or IDENTIFY
6496 commands the found client entry will be removed from the
6497 cache, after notifying application about the error. Affected
6498 file lib/silcclient/command_reply.c.
6500 * Changed the /MSG to check for exact nickname user gave, and
6501 not let `nick' match `nick@host' if it is only one found. Now,
6502 user must type the exact nickname (like nick@host2) even if
6503 there are no more than one same nicks found. This is to avoid
6504 a possibility of sending nickname to wrong nickname since
6505 `nick' could match `nick@host'. Affected file is
6506 irssi/src/core/silc-servers.c.
6508 Mon Dec 3 18:49:45 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6510 * Do not print "you are now server operator" or similar when
6511 giving /away command. Affected files are
6512 irssi/src/silc/core/client_ops.c, silc-servers.h.
6514 * Made the silc_server_command_pending_error_check to send
6515 the same command reply payload it received back to the
6516 original sender of the command. This way all arguments
6517 that was received by the server will be received by the
6518 client too. Affected file silcd/command.c.
6520 * Added the silc_idcache_add to return the created cache entry
6521 to a pointer. Affected file lib/silccore/silcidcache.[ch].
6523 * Add global clients to expire if they are not on any channel.
6524 This is because normal server will never know if they signoff
6525 if they are not on any channel. The cache expiry will take
6526 case of these entries. This is done by normal servers only.
6527 The affected files are silcd/command_reply.c,
6528 silcd/idlist.[ch], silcd/server and silcd/packet_receive.c.
6530 * If server receives invalid ID notification for WHOIS or
6531 IDENTIFY and the ID exists in the lists, it is removed.
6532 Affected file silcd/command_reply.c.
6534 * If NO_SUCH_CLIENT_ID is received for WHOIS or IDENTIFY command
6535 in client then client entry that it matches is searched and
6536 the nickname is printed on the screen for user. Affected
6537 file irssi/src/silc/core/client_ops.c.
6539 Mon Dec 3 11:56:59 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6541 * Use cache entry expire time in the LIST command reply to
6542 purge old entries from the cache after the LIST command
6543 reply has been received. This way we don't have non-existent
6544 entries in the cache for too long. Affected file is
6545 silcd/command_reply.c.
6547 Sun Dec 2 23:29:07 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6549 * If we are normal server, and we've not resolved client info
6550 in WHOIS or IDENTIFY from router, and it is global client,
6551 we'll check whether it is on some channel. If it is not
6552 then we cannot be sure about its validity and will resolve it
6553 from router. Fixes a bug in WHOIS and IDENTIFY. Affected
6554 file silcd/command.c.
6556 * Search channel by name (if possible) rather than by ID
6557 in IDENTIFY command's command reply. Affected file is
6558 silcd/command_reply.c.
6560 Sun Dec 2 13:48:46 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6562 * Distribute to the channel passphrase in CMODE_CHANGE notify.
6563 Updated specs and implemented it. Affected file silcd/command.c,
6564 silcd/packet_send.c and silcd/packet_receive.c.
6566 * Implemented the <founder auth> payload handling in the JOIN
6567 command. If provided all conditions for channel joining
6568 except requirement to provide correct passphrase can be
6569 overrided by the channel founder. Updated the protocol specs.
6570 Affected file silcd/command.c.
6572 Added support for founder auth in JOIN command in client
6573 library. Fixed the parsing of the JOIN command now to support
6574 all options as they should be. The affected file is
6575 lib/silcclient/command.c.
6577 * Optimized the WHOIS and IDENTIFY commands to send the request
6578 to router only if it includes nicknames or other names. If
6579 they include only IDs then check the local cache first before
6580 routing. Affected file is silcd/command.c.
6582 * Added channels topic announcements. Affected file is
6583 silcd/packet_receive.c and silcd/server.c.
6585 * Fixed the silc_server_send_notify_topic_set to really destine
6586 the packet to channel. Affected file silcd/packet_send.c.
6588 * Fixed a crash in CHANNEL_CHANGE notify handling in the client
6589 library. Affected file lib/silcclient/client_notify.c.
6591 * Added UMODE announcements. Affected file silcd/server.c.
6593 Sat Dec 1 12:52:39 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6595 * Memory leak fixes in:
6597 lib/silcutil/silcsockconn.c
6598 lib/silcske/silcske.c
6599 lib/silcske/groups.c
6601 lib/silccrypt/silcpkcs.c
6602 lib/silccore/silccommand.c
6603 lib/silccore/silcidcache.c
6608 * ROBOdoc documented the lib/silcske/groups.h file and a
6609 bit changed the interface for better.
6611 Thu Nov 29 22:12:50 EET 2001 Pekka Riikonen <priikone@silcnet.org>'
6613 * Update the client entry context in the ID cache after
6614 nick change. Affected file lib/silcclient/command.c.
6615 Fixes the CUMODE command when regaining founder privileges,
6616 and a little WHOIS problem.
6618 * Fixed silc_net_gethostbyname to correctly call the
6619 inet_ntop. Affected file lib/silcutil/silcnet.c.
6621 Thu Nov 29 19:31:23 EET 2001 Pekka Riikonen <priikone@silcnet.org>'
6623 * Added IPv6 support checking to the configure.in.pre, added
6624 also --enable-ipv6 option to override the check. Affected
6625 file configure.in.pre.
6627 * The silc_thread_create now calls the start function
6628 directly if threads support is not compiled in. Removes
6629 ugly #ifdef's from generic code. Affected files are
6630 lib/silcutil/unix/silcunixthread, win32/silcwin32thread.c.
6632 * Added silc_net_gethostby[name/addr]_async to asynchronously
6633 resolve. Affected files are lib/silcutil/silcnet.[ch].
6635 * Added support for rendering IPv6 based server, client and
6636 channel IDs. Affected file lib/silcutil/silcutil.c.
6638 * Added support for creating IPv6 based server IDs. Affected
6639 file is silcd/serverid.c.
6641 Wed Nov 28 23:46:09 EET 2001 Pekka Riikonen <priikone@silcnet.org>'
6643 * Added silc_net_gethostby[addr/name] into the
6644 lib/silcutil/silcnet.[ch]. Added IPv6 support to Unix network
6645 routines. Added silc_net_is_ip[4/6]. Affected file is
6646 lib/silcutil/unix/silcunixnet.c. All routines that take
6647 address as argument now supports both IPv4 and IPv6 addresses.
6649 Mon Nov 26 18:09:48 EET 2001 Pekka Riikonen <priikone@silcnet.org>'
6651 * Fixed LIST command reply sending in server. Affected file
6654 * Server now sends the kicker's client ID in the KICK notify
6655 to the kicked client. Affected file silcd/command.c.
6657 * The client library now parses the kickers client ID and
6658 UI displays it. Affected files lib/silcclient/client_notify.c
6659 and irssi/src/silc/core/silc-channels.c, module-formats.c.
6661 * Made all payload parsing function prototypes consistent.
6662 They all take now const unsigned char * and uint32 pair as
6663 the payload data instead of SilcBuffer. Changes all around
6664 the source tree. Other unsigned char* -> const unsigned char*
6665 changes around the tree as well.
6667 * Optimized SFTP client and server packet sending not to
6668 allocate new buffer for each packet but to recycle the
6669 first allocated buffer. Affected files are
6670 lib/silcsftp/sftp_client.c, sftp_server.c, sftp_util.[ch].
6672 * Optimized the SFTP client to use SilcList instead of
6673 SilcDList for requests, because it is faster. Affected file
6674 is lib/silcsftp/sftp_client.c.
6676 * Moved the ID Payload routines from lib/silccore/silcpayload.[ch]
6677 into lib/silccore/silcid.[ch].
6679 Renamed silcpayload.[ch] into silcargument.[ch].
6681 Mon Nov 26 15:01:53 CET 2001 Pekka Riikonen <priikone@silcnet.org>
6683 * If client entry is deleted with active key agreement
6684 session, abort the session.
6686 The silc_client_abort_key_agreement now calls the completion
6687 callback with new SILC_KEY_AGREEMENT_ABORTED status.
6689 Affected file lib/silcclient/silcapi.h, client_keyagr.c and
6692 Sun Nov 25 18:01:45 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6694 * Don't use __restrict in older GCC's. Affected file is
6695 lib/silcmath/mpi/mpi-priv.h. A patch by salo.
6697 * silc_net_localhost now attempts to reverse lookup the
6698 IP/hostname. Affected file lib/silcutil/silcnet.c.
6700 * Defined <founder auth> argument to the SILC_COMMAND_JOIN
6701 command. It can be used to gain founder privileges at
6702 the same time when joining the channel.
6704 Defined that the SILC_NOTIFY_TYPE_KICKED send the
6705 kicker's client ID as well. Updated protocol specs.
6707 Defined that the server must send SILC_COMMAND_IDENTIFY
6708 command reply with error status to client who sent
6709 private message with invalid client ID.
6711 Updated the protocol specification.
6713 * Added silc_server_send_command_reply to send any
6714 command reply. Affected file silcd/packet_send.[ch].
6716 * Added silc_id_payload_encode_data to encode ID payload
6717 from raw ID data. Affected file lib/silccore/silcpayload.[ch].
6719 * The server now send IDENTIFY command reply with error
6720 status if client ID in private message is invalid. Affected
6721 file silcd/packet_receive.c.
6723 * Save the server key file with server's IP address in
6724 the filename instead of hostname. The affected file is
6725 irssi/src/silc/core/client_ops.c.
6727 Sat Nov 24 20:08:22 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6729 * Typo fixes in irssi/src/fe-common/silc/module-formats.c.
6732 * Added libtool support for compiling shared objects in
6733 lib/silcsim. Affected file configure.in.pre and
6734 lib/silcsim/Makefile.am. Original patch by cras.
6736 Fri Nov 23 23:30:59 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6738 * Pid file configuration, and server's config file fixes
6739 patch by toma. Updated CREDITS file.
6741 Sun Nov 18 01:34:41 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6743 * Fixed silc_client_channel_message to not try to decrypt
6744 the message twice if it resolved the destination client
6745 information. This could cause of dropping one channel
6746 message. Affected file lib/silcclient/client_channel.c.
6748 Wed Nov 14 23:44:56 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6750 * Added silc_client_run_one into lib/silcclient/silcapi.h and
6751 lib/silcclient/client.c. This function is used when the SILC
6752 Client is run under some other scheduler, or event loop or
6753 main loop. On GUI applications, for example this may be
6754 desired to used to run the client under the GUI application's
6755 main loop. Typically the GUI application would register an
6756 idle task that calls this function multiple times in a second
6757 to quickly process the SILC specific data.
6759 Wed Nov 14 19:16:52 CET 2001 Johnny Mnemonic <johnny@themnemonic.org>
6761 * Fixed silc_server_drop() for dropping the supplementary
6762 groups as well, this could cause a security hole on some
6765 Wed Nov 14 16:22:25 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6767 * __pid_t -> pid_t in lib/silccrypt/silcrng.c. A patch by
6770 * Write PID file after dropping privileges. Added -F option
6771 to run server on foreground. A patch by debolaz.
6772 Affected files silcd/server.c, silcd/silcd.c.
6774 * Fixed MOTD to return the MOTD file server name. Affected
6775 file silcd/command.c.
6777 * Added INFO command reply handling to the Irssi SILC Client.
6778 Affected file irssi/src/silc/core/client_ops.c.
6780 Wed Nov 14 00:18:08 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6782 * Fixed the silc_idcache_list_* routines to really support
6783 the dynamic list. Fixes a crash. Affected file is
6784 lib/silccore/silcidcache.c.
6786 * Fixed the LIST command reply to really call LIST command's
6787 pending callbacks. Affected file silcd/command_reply.c.
6789 Tue Nov 13 00:49:17 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6791 * Update conn->local_entry->nickname after giving NICK
6792 command. Affected file lib/silcclient/command.c.
6794 Sun Nov 11 23:43:02 PST 2001 Brian Costello <bc@wpfr.org>
6796 * Added the [pid] option to the silcd configuration file
6798 Affected files: serverconfig.[ch] and silcd.c
6800 Sun Nov 11 23:56:39 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6802 * Save fingerprint in WHOIS command reply in server.
6803 Affected file silcd/command_reply.c.
6805 * Fixed NICK commands pending callback registration.
6806 Affected file lib/silcclient/command.c.
6808 Sun Nov 11 10:49:10 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6810 * Use ++server->cmd_ident when sending commands in server,
6811 instead of random number. Affected file silcd/command.c.
6813 * Fixed GETKEY command reply to call actually GETKEY pending
6814 command callbacks. Affected file silcd/command_reply.c.
6816 * A bit stricter check for nicknames. Check for same nickname
6817 in NICK command also. Affected file silcd/command.c.
6819 * Do not call INFO command everytime client ID changes, only
6820 during first connecting. Affected file lib/silcclient/client.c.
6822 * Set the new nickname only after successful command reply for
6823 NICK command is returned by server. Affected file
6824 lib/silcclient/command.c.
6826 * Remove nicknames from nicklist during server_signoff notify.
6827 Should fix /NAMES bit more. The affected file is
6828 irssi/src/silc/core/silc-channels.c.
6830 * Added `fingerprint' field to the SilcIDListData in the
6831 silcd/idlist.h to hold the fingerprint of the client's
6834 Send the fingerprint of the client's public key in WHOIS
6837 Affected files silcd/command.c, and silcd/idlist.[ch].
6839 * Added silc_fingerprint into lib/silcutil/silcutil.[ch] to
6840 create fingerprint from given data.
6842 * Show the fingerprint of the client's public key in WHOIS.
6843 Affected files irssi/src/module-formats.[ch] and
6844 irssi/src/silc/core/client_ops.c.
6846 * Format the multiple same nicknames also during JOIN and
6847 NICK_CHANGE notifys. Affected file is
6848 lib/silcclient/client_notify.c.
6850 * Do not print error on screen for invalid private message
6851 payload since it can come if someone is sending private
6852 messages with wrong key. Affected file
6853 lib/silccore/silcprivate.c.
6855 * Fixed multiple concurrent /PING crash. Affected file
6856 lib/silcclient/command.c.
6858 * Changed the wrong ID encoding. All IP addresses must be
6859 in MSB first order in encoded format. They were encoded
6860 wrong and was in LSB format. Affected files are
6861 silcd/serverid.c, lib/silcutil/silcutil.c.
6863 * Remove silc_net_addr2bin_ne from lib/silcutil/silcnet.[ch].
6865 * Call the `connect' client operation through the scheduler
6866 in case of error. Affected file lib/silcclient/client.c.
6868 * Call the `failure' client operation even if the error
6869 occurred locally during a protocol. Affected file is
6870 lib/silcclient/protocol.c.
6872 * Added support of sending LIST command to router from normal
6873 server. This way normal server can get list of all channels
6874 in the network too. Fixed the channel list sending in the
6875 server too. Affected files are silcd/command.c, and
6876 silcd/command_reply.[ch].
6878 * Added silc_server_update_channels_by_server and
6879 silc_server_remove_channels_by_server. They are used during
6880 disconnection of primary router and in backup router protocol.
6881 Affected file silcd/server_util.[ch], silcd/server.c and
6882 silcd/server_backup.c.
6884 * Fixed channel adding to global list in IDENTIFY command
6885 reply in server. Affected file silcd/command_reply.c.
6887 Sat Nov 10 21:39:22 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6889 * If the incoming packet type is REKEY or REKEY_DONE process
6890 that packet always synchronously. Fixes yet another MAC
6891 failed error on slow (dialup) connections. Affected file
6892 lib/silcclient/client.c and silcd/server.c.
6894 Thu Nov 8 22:21:09 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6896 * Call check_version SKE callback for initiator too. Affected
6897 file lib/silcske/silcske.c.
6899 * Implemented fix for security hole found in the SKE that was
6900 fixed in the specification few days back; the initiator's
6901 public key is now added to the HASH value computation.
6902 Added backwards support for the old way of doing it too, for
6903 old clients and old servers. Affected file is
6904 lib/silcske/silcske.c.
6906 * Enabled mutual authentication by default in SKE. If initiator
6907 is not providing mutual authentication the responder will
6908 force it. This will provide the proof of posession of the
6909 private key for responder. The affected files are
6910 lib/silcclient/protocol.c and silcd/protocol.c.
6912 * Do not cache anymore the server's public key during SKE.
6913 We do mutual authentication so the proof of posession of
6914 private key is done, and if the server is authenticated in
6915 conn auth protocol with public key we must have the public
6916 key already. Affected file silcd/protocol.c.
6918 * Added new global debug variable: silc_debug_hexdump. If
6919 it is set to TRUE SILC_LOG_HEXDUMP will be printed. Affected
6920 file lib/silcutil/silclog.[ch].
6922 * Fixed compilation warning due to char * -> const char *.
6923 Affected files lib/silcutil/silcnet.h, and
6924 lib/silccore/silcauth.[ch].
6926 Wed Nov 7 20:43:03 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6928 * Fixed CMODE command when new channel key was created. If
6929 the creation failed the old key was removed. Next time giving
6930 same command would crash the server since the old key was
6931 freed already. Affected file silcd/command.c.
6933 * Fixed the silc_server_announce_get_channels to not crash
6934 on reconnect. Affected file silcd/server.c.
6936 Wed Nov 7 17:15:07 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6938 * Added silc_log_set_debug_string function to set a regex
6939 string to match for debug output. Only the function names,
6940 or filenames matching the given debug string is actually
6941 printed. This way it is possible to filter out those debug
6942 strings that user is not interested in.
6944 Fixed a bug in silc_string_regexify.
6946 Affected files lib/silcutil/silclog.[ch], and
6947 lib/silcutil/unix/silcunixutil.c.
6949 * Changed the -d options in both server and Irssi SILC client
6950 to take the debug string as argument. Affected files
6951 silcd/silcd.c and irssi/src/silc/core/silc-core.c.
6953 Tue Nov 6 21:31:54 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6955 * Added silc_hash_babbleprint to create a Bubble Babble
6956 Encoded fingerprint. The encoding is developed by Antti
6957 Huima (draft-huima-babble-01.txt), and it creates human
6958 readable strings out of binary data. Affected file
6959 lib/silccrypt/silchash.[ch].
6961 * Print the babble print now in addition of fingerprint as well
6962 in Irssi SILC client. Affected files are
6963 irssi/src/fe-common/silc/module-formats.[ch],
6964 irssi/src/fe-common/silc/core/client_ops.c.
6966 Sun Nov 4 23:37:28 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6968 * Fixed a security problem found in SKE. The initiator's
6969 public key too is now added to the HASH hash value creation
6970 which is signed by the responder to create the SIGN value.
6971 This will prevent anyone in the middle to lie to the responder
6972 about the initiator's public key. If this is done now, the
6973 man in the middle will get caught. Updated the protocol
6976 Sun Nov 4 11:43:53 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6978 * Better installation directory handling. Configure module
6979 paths and other paths automatically to example_silc* files
6980 in doc/. A patch by toma.
6982 * Fixed compiler warning from MPI library, and from SILC RNG.
6985 * Added SILC_SERVER_PID_FILE to define the pid file for server.
6986 It can be configured with ./configure. A patch by toma.
6988 Sat Nov 3 23:48:23 EET 2001 Pekka Riikonen <priikone@silcnet.org>
6990 * Find correct make to use in prepare-clean. A patch by
6991 toma. Affected file prepare-clean.
6993 Sat Nov 3 22:04:00 PST 2001 Brian Costello <bc@mksecure.com>
6995 * Added irssi variables use_auto_addr, auto_bind_ip,
6996 auto_bind_port and auto_public_ip.
6998 * Changed the interface for silc_client_send_key_agreement
6999 in lib/silcclient/silcapi.h
7003 irssi/src/silc/core/silc-core.c
7005 lib/silcclient/silcapi.h
7006 irssi/src/silc/core/silc-channels.c
7007 lib/silcclient/client_keyagr.c
7010 Sat Nov 3 17:48:55 EET 2001 Pekka Riikonen <priikone@silcnet.org>
7012 * Added silc_pkcs_public_key_compare to compare two
7013 public keys. Affected file lib/silccrypt/silcpkcs.[ch].
7015 * Check that the client who set the founder mode on the
7016 channel is the same client that is giving the founder
7017 mode to itself. It is done by comparing the saved public
7018 key (it is saved even in the authentication is passphrase).
7019 Affected file silcd/command.c.
7021 Fri Nov 2 18:52:08 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7023 * Do not process packet for disconnected socket connection.
7024 Affected file lib/silccore/silcpacket.c.
7026 * Process the DISCONNECT packet through scheduler in the
7027 client library. Affected file lib/silcclient/client.c.
7029 * Fixed the silc_client_packet_parse to not to increase
7030 the packet sequence number if the conn->sock and the
7031 current socket connection is not same. This can happen
7032 for example during key agreement when the conn includes
7033 multiple socket connections (listeners). Affected file
7034 lib/silcclient/client.c.
7036 * The sender of the file transfer request now provides also
7037 the pointer (listener) for the key exchange protocol. If
7038 the listener cannot be created then it sends empty key
7039 agreement and lets the receiver provide the listener.
7041 Added `local_ip' and `local_port' arguments to the
7042 silc_client_file_send. If they are provided they are used,
7043 if not then it will attempt to find local IP address, if
7044 not found or bind fails then the remote client will provide
7047 Affected files are lib/silcclient/client_ftp.c and
7048 lib/silcclient/silcapi.h.
7050 * Extended the FILE SEND command to support defining the
7051 local IP and port for key exchange listener. They are
7052 optional. Affected file irssi/src/silc/core/silc-servers.c.
7054 Thu Nov 1 22:10:07 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7056 * Defined to WHOIS command reply the sending of fingerprint
7057 of the client's public key (if the proof of posession of the
7058 corresponding private key is verified by the server).
7059 Updated to the protocol specification.
7061 * Added support of receiving the client's public key's
7062 fingerprint in command reply in client library. Affected
7063 file is lib/silcclient/command_reply.c, and
7064 lib/silcclient/idlist.[ch].
7066 Thu Nov 1 18:06:12 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7068 * Do not send over 128 chars long nickname to the server
7069 in NICK command. Affected file lib/silcclient/command.c.
7071 * Do not send over 256 chars long channel names to the server
7072 in JOIN command. Affected file lib/silcclient/command.c.
7074 Tue Oct 30 22:48:59 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7076 * Assure that silc_server_close_connection cannot be called
7077 twice for same socket context. Affected file is
7080 Tue Oct 30 16:58:14 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7082 * Send error message to application if opening file for
7083 writing during file transfer fails. Affected file is
7084 lib/silcclient/client_ftp.c.
7086 Remove all file transfer sessions for a client that we're
7087 removing from ID cache.
7089 Affected file is lib/silcclient/client_ftp.c.
7091 * Fixed silc_net_addr2bin to return correct address. Affected
7092 file lib/silcutil/[unix/win32]/silc[unix/win32]net.c.
7094 * Fixed file transfer session removing on signoff notify.
7095 Affected file irssi/src/silc/core/silc-servers.c.
7097 * Added the SilcClientFileError to be returned in the monitor
7098 callback. Added NO_SUCH_FILE and PERMISSION_DENIED errors.
7099 Affected file lib/silcclient/silcapi.h.
7101 Mon Oct 29 17:43:04 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7103 * Fixed a crash in silc_client_ftp_free_sessions and
7104 silc_client_ftp_session_free_client. Affected file
7105 lib/silcclient/client_ftp.c.
7107 * Added `disabled' field in the SilcChannelEntry in the server
7108 to indicate if the server entry is disabled. Affected file
7109 silcd/idlist.h, silcd/command[_reply].c.
7111 * SILC server adds now /var/run/silcd.pid everytime it is
7112 started. Affected file silcd/silcd.c.
7114 * Added silc_server_packet_send_clients to send a packet to
7115 the provided table of client entries. Affected file
7116 silcd/packet_send.[ch].
7118 * Fixed a crash in client resolving in client_prvmsg.c in
7119 client library. Affected file lib/silcclient/client_prvmsg.c.
7121 * Do not actually remove the client directly from ID cache
7122 during SERVER_SIGNOFF, but invalidate it. This way we
7123 preserve the WHOWAS info for the client. Affected file
7124 silcd/server_util.c.
7126 * Fixed SERVER_SIGNOFF notify handling in the server. The
7127 server is now able to process incoming SERVER_SIGNOFF notify
7128 for a server that it doesn't even know about. It will remove
7129 the clients provided in the notify. Affected file
7130 silcd/packet_receive.c.
7132 * Check for partial packet in data queue after every packet that
7133 was found from the queue. Return and wait for more data if
7134 there is partial data in queue. Affected file is
7135 lib/silccore/silcpacket.c.
7137 Sun Oct 28 18:46:27 EST 2001 Pekka Riikonen <priikone@silcnet.org>
7139 * Added SilcClietFileError enum to indicate error in
7140 file transfer. Added SILC_CLIENT_FILE_MONITOR_KEY_AGREEMENT
7141 and SILC_CLIENT_FILE_MONITOR_ERROR new monitor statuses.
7142 Affected files lib/silcclient/silcapi.h and
7143 lib/silcclient/client_ftp.c.
7145 * Check that newsize in silc_buffer_realloc is larger than
7146 the old buffer's size. Affected file lib/silcutil/silcbufutil.h.
7148 * Added better monitor of file transfers. It now monitors
7149 key agreement protocol during the file transfer too. Added
7150 error reporting too. Affected files
7151 irssi/src/silc/core/silc-servers.c,
7152 irssi/src/fe-common/silc/module-formats.[ch].
7154 * Wrote a help file for FILE command.
7156 * Added silc_rng_global_get_byte_fast to get not-so-secure
7157 random data as fast as possible. Random data is read from
7158 /dev/urandom if available and from the SILC RNG if not
7159 available. It is used in padding generation. Affected file
7160 lib/silccrypt/silcrng.[ch].
7162 * All packets in client library are now processed synchronously.
7163 Optimized packet processing a lot. Affected file
7164 lib/silcclient/client.c.
7166 * All server connection packets are processing synchronously
7167 now in server, to optimize packet processing. Affected file
7170 * Include files are installed now only in Toolkit distribution
7171 if make install is given. Affected files: all Makefile.am's.
7173 Thu Oct 25 22:44:06 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7175 * Assure that silc_client_notify_by_server_resolve does not
7176 resolve the client information multiple times. If it cannot
7177 be found by the first it cannot be found at all. Affected
7178 file lib/silcclient/client_notify.c.
7180 * Fixed WHOWAS command reply calling. Affected file
7181 lib/silcclient/command_reply.c.
7183 * Removed all references to silc_idlist_get_client from the
7184 Irssi SILC client since that call is internal call used by
7185 the library. The Irssi SILC client will use now client
7186 retrieval functions found in silcapi.h.
7188 * Fixed a bug in resolving nickname info before sending
7189 private message. It used freed memory. Affected file
7190 irssi/src/silc/core/silc-servers.c.
7192 Thu Oct 25 19:04:49 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7194 * Assure my_channels statistics cannot go negative in server.
7195 Affected files silcd/server.c, silcd/server_util.c.
7197 Wed Oct 24 19:53:05 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7199 * Upgraded dotconf 1.0.2 to 1.0.6 in lib/dotconf.
7201 Tue Oct 23 13:51:19 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7203 * Win32 Toolkit changes. Affected files
7204 win32/silc.dsw, win32/libsilc/libsilc.def,
7205 win32/libsilcclient/libsilc.def,
7206 lib/silcutil/silcutil.c, and
7207 lib/sftp/sftp_fs_memory.c.
7209 Mon Oct 22 16:35:05 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7211 * Added silc_net_localip to return local host's IP address.
7212 Affected file lib/silcutil/silcnet.[ch].
7214 * If key exchange or rekey protocol is active for a connection
7215 parse all packets syncronously since there might be packets
7216 in packet queue that we are not able to process without first
7217 processing packets before them. Affected file silcd/server,
7218 lib/silcclient/client.c.
7220 * SilcPacketParserCallback now returns TRUE or FALSE to indicate
7221 whether library should continue processing the packet.
7222 Affected file lib/silccore/silcpacket.h.
7224 * Added SilcSFTPMonitor callback, SilcSFTPMonitors and
7225 SilcSFTPMonitorData to SFTP server to monitor various
7226 SFTP client requests. Affected file lib/silcsftp/silcsftp.h,
7227 lib/silcsftp/sftp_server.c.
7229 * Added silc_file_size to return file size. Affected file
7230 lib/silcutil/silcutil.[ch].
7232 * Implemented the file transfer support for the client library.
7233 Added preliminary support for simple client to client one-file
7234 transmission. Affected file lib/silcclient/client_ftp.c,
7235 lib/silccilent/client.[ch].
7237 * Added new local command FILE to the Irssi SILC Client.
7238 It is used to perform the file transfer. It has subcommands
7239 SEND, RECEIVE, SHOW and CLOSE. Affected files
7240 irssi/src/silc/core/client_ops.c,
7241 irssi/src/silc/core/silc-server.[ch].
7243 Mon Oct 22 12:50:08 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7245 * Relay the SILC_PACKET_FTP in the server. Affected files
7246 silcd/server.c and silcd/packet_receive.c.
7248 Sun Oct 21 20:21:02 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7250 * Renamed silc_file_read and silc_file_write to functions
7251 silc_file_readfile and silc_file_writefile. Added function
7252 silc_file_open and silc_file_close. Affected files
7253 lib/silcutil/silcutil.[ch].
7255 Thu Oct 18 20:58:13 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7257 * Resolve the client info when received private message or
7258 channel message for a client which nickname we don't know.
7259 Affected files lib/silcclient/client_prvmsg.c and
7260 lib/silcclient/client_channel.c.
7262 * Do not crash in /KEY if client is not connected. Affected
7263 file irssi/src/silc/core/silc-channels.c.
7265 * Added SilcClientStatus field to the SilcClientEntry in the
7266 lib/silcclient/idlist.h.
7268 Added SILC_CLIENT_STATUS_RESOLVING to mark that the entry
7269 is incomplete and is being resolved, it won't be resolved
7272 Make sure also that USERS command reply does not resolve
7273 twice information. Affected file is
7274 lib/silcclient/command_reply.c.
7276 Make sure that silc_client_get_clients_by_list does not
7277 resolve twice same information.
7279 * Check for valid client->id in the silc_server_free_client_data.
7280 Affected file silcd/server.c.
7282 * Fixed /GETKEY nick@server not to crash if the server entry
7283 is not found. Affected file lib/silcclient/command.c.
7285 * Fixed the silc_server_check_cmode_rights to check the
7286 requested modes correctly. Affected file silcd/command.c.
7288 Thu Oct 18 12:10:22 CEST 2001 Pekka Riikonen <priikone@silcnet.org>
7290 * Better checks for non-printable chars in nick added.
7291 Affected file silcd/command.c.
7293 Thu Oct 18 09:18:58 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7295 * Call the silc_server_udpate_servers_by_server in the
7296 primary router that comes back online in the backup resuming
7297 protocol. Otherwise it routes packets wrong. Affected file
7298 silcd/server_util.[ch], silcd/server_backup.c.
7300 Wed Oct 17 16:51:18 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7302 * Added SILC_STR_UI8_[N]STRING[_ALLOC] formats to the
7303 lib/silcutil/silcbuffmt.[ch].
7305 * Redefined the SILC packet header to include the padding
7306 length. Affected file lib/silccore/silcpacket.[ch].
7308 * Added SILC_PACKET_PADLEN_MAX macro to return the padding
7309 length for maximum padding up to 128 bytes). Affected
7310 file lib/silccore/silcpacket.h.
7312 * Removed all backwards support for old 0.5.x MAC thingies.
7313 The SILC packet header change makes it impossible to be
7314 backwards compatible.
7316 * Send the ENDING packet with timeout in the backup resuming
7317 protocol. This is to assure that all routers has connected
7318 to the primary router. Affected file silcd/server_backup.c.
7320 * Changed the RNG to take the first IV from random data. It
7321 used to take it from zero actually. Changed the RNG also
7322 to use /dev/urandom during session. /dev/random is used
7323 in initialization. Affected file lib/silccrypt/silcrng.[ch].
7325 Tue Oct 16 20:45:49 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7327 * Changed the SILC packet header to have the first two bytes
7328 (the packet length) encrypted. Affected files aroung the
7329 code tree, lib/silccore/silcpacket.[ch]. Removed the
7330 SilcPacketCheckDecrypt callback. It is not needed anymore
7331 since the silc_packet_receive_process will determine now
7332 whether the packet is normal or special.
7334 * Implemented the unidirectional MAC keys. Affected files
7335 lib/silcske/silcske.c, silcd/protocol.c and
7336 lib/silcclient/protocol.c.
7338 * Implemented the packet sequence number to the MAC computation.
7339 Affected files lib/silccore/silcpacket.c, silcd/protocol.c,
7340 silcd/packet_send.c, silcd/server.c, lib/silcclient/client.c,
7341 lib/silcclient/protocol.c.
7343 Mon Oct 15 17:42:55 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7345 * Allow backup router to announce servers. All servers
7346 announced by backup router are added to the global list
7347 automatically. Update hte server's socket to our primary
7348 router also when backup router announces a server.
7349 Affected file silcd/packet_receive.c.
7351 * Do not update the client->router in the function
7352 silc_server_udpate_clients_by_server if the client is on
7353 global list. We might fail to find any specific server
7354 for locally connected clients and local cell clients. They
7355 should still use the `from' and not `to' as client->router.
7356 This fixes backup router resuming protocol. Affected file
7357 silcd/server_util.c.
7359 * Decrease channel statistics count only if the channel
7360 deletion worked. Affected files are silcd/server.c and
7361 silcd/server_util.c.
7363 * Added silc_server_update_servers_by_server to update origin
7364 of all server entries. Used during backup router protocol.
7365 Affected files silcd/server_util.[ch], silcd/server.c. and
7366 silcd/backup_router.c.
7368 * ROBODoc documented the lib/silccrypt/silchmac.h. Added new
7369 function silc_hmac_init, silc_hmac_update, silc_hmac_final,
7370 silc_hmac_get_hash and silc_hmac_get_name. Affected file
7371 lib/silccrypt/silchmac.c.
7373 Sun Oct 14 18:28:22 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7375 * Assure that router cannot reroute the same channel message
7376 to the sender. Affected file silcd/packet_receive.c.
7378 Sat Oct 13 12:46:18 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7380 * Made better checks that the channel message is not sent
7381 to the router it came from. Affected file is
7382 silcd/packet_send.c. Fixed memory leak too.
7384 * Announce informations for incoming router connection, but
7385 only after checking if it is replaced by backup router.
7386 Affected file silcd/packet_receive.c.
7388 Fri Oct 12 18:37:24 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7390 * Fixed the backup resuming protocol to work in multiple
7391 router environment. Affected file silcd/server_backup.c.
7393 * Route packet only to one router in the function
7394 silc_server_packet_send_to_channel. Affected file is
7395 silcd/packet_send.c.
7397 * Fixed silc_server_send_notify_dest to set the broadcast
7398 flag. Fixed the silc_server_send_notify_topic to actually
7399 send the TOPIC_CHANGE notify and not SERVER_SIGNOFF notify.
7400 Affected file silcd/packet_send.c.
7402 * Changed the SFTP Filesystem interface. Changed the
7403 SilcSFTPFilesystemStruct to SilcSFTPFilesystemOps to include
7404 the filesystem operation function. The SilcSFTPFilesystem
7405 is now a context that is allocated by all filesystem allocation
7406 functions and it already includes the operations structure
7407 and filesystem specific context. It is given as argument
7408 now to the silc_sftp_server_start. This made the interface
7409 a bit cleaner. Affected file lib/silcsftp/silcsftp[_fs].h,
7410 lib/silcsftp/sftp_fs_memory.c and sftp_server.c.
7412 Thu Oct 11 22:19:26 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7414 * Changed the backup router adding and getting interfaces
7415 in the server. The router that will be replaced by the
7416 specified backup router is now sent as argument. Affected
7417 files silcd/serverconfig.[ch], silcd/backup_router.[ch], and
7420 * Added silc_net_addr2bin_ne to return the binary form of
7421 the IP address in network byte order. Affected files
7422 lib/silcutil/[unix/win32].silc[unix/win32]net.[ch].
7424 Thu Oct 11 12:14:19 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7426 * Check for existing server ID in silc_server_new_server
7427 and in silc_server_connect_to_router_final and remove the
7428 old entry if it exists. Affected file silcd/packet_receive.c,
7431 * Send the channel message always to only one router, either
7432 in upstream or downstream. Affected file is
7433 silcd/packet_send.c.
7435 Tue Oct 9 17:45:43 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7437 * Wrote the definition of the backup resuming protocol to the
7438 protocol specification.
7440 * Removed one redundant channel key generation from normal
7441 server during joining procedure. Removed one redundant
7442 channel key sending from server to router during joining
7443 procedure. Affected file silcd/command.c.
7445 * Made minor bugfixes to the backup router resuming protocol.
7446 Affected file silcd/server_backup.c, server.c.
7448 Mon Oct 8 16:47:42 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7450 * Added --disable-asm configuration option. Affected files
7451 configure.in.pre, lib/silcmath/mpi/configure.in. A patch
7454 * Implemented the backup resuming protocol that is used to
7455 resume the primary router position in the cell after the
7456 primary router comes back online. Affected files
7457 silcd/server_backup.[ch], silcd/server, silcd/packet_receive.c,
7458 and silcd/server_util.[ch].
7460 Sun Oct 7 12:29:25 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7462 * Sleep two (2) seconds after sending QUIT command to server.
7463 Affected file lib/silcclient/command.c.
7465 * Assure that if outgoing data buffer is pending do not force
7466 send any data. Affected file silcd/packet_send.c.
7468 * Assure that if outgoing data buffer is pending do not force
7469 send any data. Affected file lib/silcclient/client.c.
7471 * Implemented the backup router support when the primary router
7472 goes down. The servers and routers can now use the backup
7473 router as new primary router without loosing connectivity.
7475 Sat Oct 6 21:18:54 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7477 * Added new SILC_IDLIST_STATUS_DISABLED flag for entries
7478 in the server to indicate disabled entry. All data read
7479 from the connection will be ignored and no data is sent
7480 for entry that is disabled. Affected files are
7481 silcd/idlist.h, silcd/server.c.
7483 Fri Oct 5 00:03:29 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7485 * Created SFTP client and server test programs in the
7486 lib/silcsftp/tests directory.
7488 Wed Oct 3 23:31:42 EDT 2001 Pekka Riikonen <priikone@silcnet.org>
7490 * Implemented memory filesystem (virtual filesystem) for
7491 SFTP server. Affected file lib/silcsftp/silcsftp_fs.h,
7494 Sun Sep 30 22:10:57 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7496 * Implemented the SFTP (SSH File Transfer Protocol) to the
7497 lib/silcsftp. It includes SFTP client and SFTP server
7500 Sun Sep 30 10:35:44 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7502 * Moved lib/silccore/silcprotocol.[ch] to the
7503 lib/silcutil library.
7505 * Added silc_buffer_format_vp and silc_buffer_unformat_vp to
7506 take variable argument list pointer as argument. Affected
7507 file lib/silcutil/silcbuffmt.[ch].
7509 * Added silc_buffer_set function that is used to set data
7510 to a SilcBuffer that is not allocated at all (SilcBufferStruct).
7511 Affected file lib/silcutil/silcbuffer.h.
7513 * Changed various routines in the core library to use the new
7514 silc_buffer_set instead of allocating new buffer only for
7517 * Added 64-bit value formatting and unformatting support to the
7518 silc_buffer_[un]format routines. Affected file is
7519 lib/silcutil/silcbuffmt.[ch].
7521 Added also 64-bit macros: SILC_GET64_MSB and SILC_PUT64_MSB,
7522 to includes/bitmove.h.
7524 Fri Sep 28 21:30:10 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7526 * Fixed channel user mode saving in client library. Affected
7527 file lib/silcclient/command[_reply].c.
7529 Thu Sep 27 22:52:30 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7531 * Defined the file transfer to the SILC Protocol. Added
7532 new packet type SILC_PACKET_FTP and defined File Transfer
7533 Payload. The mandatory file transfer protocol is SFTP
7534 (SSH File Transfer Protocol). Affected file in addition
7535 of the internet draft is lib/silccore/silcpacket.h.
7537 * Deprecated the SILC_PACKET_CELL_ROUTERS and defined new
7538 packet SILC_PACKET_RESUME_ROUTER instead. The new packet
7539 is used as part of backup router protocol when the primary
7540 router of the cell is back online and wishes to resume
7541 the position as primary router.
7543 * Redefined the MAC generation keys in the protocol. The
7544 same key is not used anymore in both direction. Both
7545 direction will now use different keys for sending and
7546 receiving. This fixes a potential security flaw. This
7547 change causes incompatibilities in the protocol.
7549 * Redefined also the MAC computation from the packet.
7550 An packet sequence number is now added to the MAC
7551 computation. This prevents possible replay attacks against
7552 the protocol. This change too causes incompatibilities
7555 Added `sequence' field to the SilcPacketContext to hold
7556 the current sequence number for the packet.
7558 Wed Sep 26 20:15:22 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7560 * Added `created' field to the SilcIDListData in the file
7561 silcd/idlist.h to indicate the time when the entry was
7564 * Added `created' field to the SilcChannelEntry too. Affected
7565 file silcd/idlist.h.
7567 * Added `creation_time' aguments to all the announcement functions
7568 in the server. If it is provided then only the entries that
7569 was created after the provided time frame are actually
7570 announced. Affected file silcd/server.[ch].
7572 * The protocol says that the Channel ID's IP address must be
7573 based on the router's IP address. Added check for this in
7574 the silc_server_new_channel when processing incoming New Channel
7575 Payload. Affected file silcd/packet_receive.c.
7577 * Print out the correct version with --version in SILC client.
7578 Affected file irssi/src/silc/core/silc-core.c.
7580 Mon Sep 24 17:19:00 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7582 * Fixed WHOWAS command to check for completnes of the client
7583 entry always, not just when the command is coming from client.
7584 Affected file silcd/command.c.
7586 * Added new function silc_server_packet_queue_purge to purge the
7587 outgoing data queue to the network. After the function returns
7588 it is guaranteed that the outgoing packet queue is empty.
7589 Affected file silcd/packet_send.[ch].
7591 * Purge the outgoing packet queue in the rekey protocol's final
7592 callback to assure that all rekey packets go to the network
7593 before quitting the protocol. Affected file silcd/server.c.
7595 * Added silc_client_packet_queue_parse as similar function as
7596 in server to the client library. The affected file is
7597 lib/silcclient/client.c.
7599 Sun Sep 23 15:15:53 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7601 * Splitted silcd/server.c and created silcd/server_util.[ch]
7602 for utility functions.
7604 * Added new socket flag SILC_SF_DISABLED to indicate that the
7605 connection is open but nothing can be sent to or received from
7606 the connection. Affected file lib/silcutil/silsockconn.[ch].
7607 The checking for disabled socket is checked in the low level
7608 silc_socket_write and silc_socket_read functions.
7610 Thu Sep 20 23:11:28 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7612 * Allow only nicknames and channel names that fits into the
7613 7-bit unsigned char ASCII set. Affected file silcd/command.c.
7615 Thu Sep 20 18:04:12 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7617 * When processing JOIN command reply in server check that if
7618 the channel exists in our global list we'll move it the local
7619 list. Affected file silcd/command_reply.c.
7621 * Fixed the check whether client is joined on the channel already
7622 in JOIN command. Affected file lib/silcclient/command.c.
7624 * Fixed the JOIN command reply to check whether the channel
7625 already exists. Affected file lib/silcclient/command_reply.c.
7627 Wed Sep 19 22:58:32 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7629 * Added silc_ske_status_string to map the SKE error numbers
7630 to readable strings. The affected files are
7631 lib/silcske/silcske[_status].[ch].
7633 Tue Sep 18 22:50:41 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7635 * Do not show the private channels on the WHOIS channel list
7636 as it is not allowed by the protocol. The affected file is
7639 Sun Sep 16 12:32:58 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7641 * Assure that the packet length digged from the actual packet
7642 is something sensible in the silc_packet_decrypt_rest_special
7643 in lib/silccrypt/silcpacket.c.
7645 * Free and NULL the allocated pointer in silc_hmac_alloc if
7646 the HMAC allocation fails. The affected file is
7647 lib/silccrypt/silchmac.c.
7649 * Print the selected security properties to the log files in
7650 the server. Affected file silcd/protocol.c.
7652 * Add SKE's reference counter even if calling the completion
7653 callback manually. Otherwise it goes negative, although it
7654 does not cause any problems. The affected file is
7655 lib/silcske/silcske.c.
7657 * Remove the client entry with short timeout after giving the
7658 KILL command. Affected file lib/silcclient/command.c.
7660 * Fixed to send error reply in WHOIS and IDENTIFY commands in
7661 case all found clients are already disconnected (WHOWAS would
7662 found them) in the server. Affected file silcd/command.c.
7664 * Update the last_receive (time of last data received) to be
7665 updated only when received private or channel message so that
7666 the idle time showed in WHOIS makes more sense.
7668 * Added boolean field `valid' in to the SilcClientEntry in the
7669 client library to indicate whether the entry is valid or not.
7670 This fixes the nickname change bug on channel when changing
7671 the nickname to be same than the old (like nick to Nick) the
7672 nickname formatter doesn't set the new nick anymore to Nick@host.
7673 Affected file lib/silcclient/idlist.[ch].
7675 * Now actually fixed the nickname changing on disconnection.
7676 Added new function silc_change_nick to the Irssi SILC Client.
7677 Affected file irssi/src/silc/core/client_ops.c,
7678 irssi/src/silc/core/silc-nicklist.[ch].
7680 Sat Sep 15 13:29:17 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7682 * Check that the public key exists in the GETKEY command before
7683 trying to encode it. Affected file silcd/command.c.
7685 * Print some notifications on received public keys with GETKEY
7686 command in the Irssi SILC Client. Affected files are
7687 irssi/src/fe-common/silc/module-formats.[ch],
7688 irssi/src/silc/core/client_ops.c.
7690 * Use IDENTIFY command to resolve the server information in the
7691 GETKEY command instead of INFO command. Affected file
7692 lib/silcclient/command.c.
7694 * All command reply functions in the client library now calls
7695 the pending command reply callbacks even if an error has
7696 occurred. The server has done this a long time and now it was
7697 time to move the client library to this as well. Now all
7698 errors can be delivered back to the pending command reply
7699 callbacks if necessary. Affected files are
7700 lib/silcclient/command[_reply].[ch].
7702 * Change the nickname on disconnection back to the username
7703 because in reconnect the server will enforce it to it anyway.
7704 Affected file irssi/src/silc/core/silc-servers.c.
7706 * Fixed a config file parsing bug in the Irssi SILC client.
7707 Affected file irssi/src/silc/core/clientconfig.c.
7709 Thu Sep 13 23:11:18 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7711 * When printing the channel mode on JOIN, verify that the
7712 channel key and channel's HMAC are valid. Affected file
7713 irssi/src/silc/core/client_ops.c.
7715 Thu Sep 13 20:24:52 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7717 * Added defines SILC_DEFAULT_CIPHER, SILC_DEFAULT_HMAC,
7718 SILC_DEFAULT_HASH and SILC_DEFAULT_PKCS in the file
7719 lib/silccrypt/[silccipher.h|silchmac.h|silchash.h|silcpkcs.h].
7721 * Removed channel key rekey task deleting from the function
7722 silc_server_save_channel_key. Affected file silcd/server.c.
7723 Added explicit timeout task context instead that is used to
7724 delete the task if we are registering a new task before the
7725 new task has elapsed.
7727 * When channel key rekey occurs the client library now saves
7728 the old channel key for a short period of time (10 seconds) and
7729 is able to use it in case some is still sending channel
7730 messages encrypted with the old key after the rekey. Affected
7731 file lib/silcclient/[idlist.h|client_channel.c].
7733 Sun Sep 9 15:49:16 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7735 * Added check to the silc_server_new_id_real to not accept
7736 new ID if it is the sender's own ID. Affected file is
7737 silcd/packet_receive.c.
7739 * Assure that we do not announce ourself or the one we've
7740 sending our announcements when we're router and are announcing
7741 servers to our primary router. Affected file silcd/server.c.
7743 * Fixed silc_server_command_identify_check_client to assemble
7744 correct WHOIS packet. It send corrupted WHOIS packet and
7745 caused problem with router to router connections. Affected
7746 file silcd/command.c.
7748 Fixed also silc_server_command_whois_check the same way
7749 as for the IDENTIFY command.
7751 * Added new SilcIDListStatus to the server in the SilcIDListData
7752 structure. The status now includes the current status of
7753 the entry (like registered, resolved etc.). Affected file
7754 silcd/idlist.[ch]. Defined a bunch of different status types
7755 as well. This replaced the old boolean registered field as well.
7757 Added resolve_cmd_ident field to the SilcClientEntry structure
7758 too so that if the entry is for example being resolved so
7759 another command may attach to the same pending command reply
7760 without requiring to resolve the same entry again. This concept
7761 should optimize the WHOIS and the IDENTIFY resolving under
7762 heavy load by taking away unnecessary resolving for entries
7763 that are being resolved already.
7765 Added support for adding multiple pending commands for one
7766 command idenfier. Affected file silcd/command[_reply].[ch].
7768 * Fixed WHOIS and IDENTIFY save to remove the cache entry
7769 before deleting the data. Otherwise the hash table will have
7770 freed data in comparison functions. Affected file is
7771 silcd/command_reply.c.
7773 * Fixed silc_idlist_replace_client_id to add the new entry to
7774 the cache with NULL nickname. Otherwise there will be invalid
7775 memory as the nickname after the nickname is freed. Affected
7776 file silcd/packet_receive.c.
7778 * Fixed the silc_idlist_get_clients_by_hash. The entries was
7779 saved into wrong slots because the previous number of entries
7780 was not taken into account. Affected file silcd/idlist.c.
7781 Fixed same thing in silc_idlist_get_clients_by_nickname too.
7783 * If we are router and we receive JOIN notify to a channel that
7784 does not have any users then notified client is marked as the
7785 channel founder, as it is it. The affected file is
7786 silcd/packet_receive.c
7788 * Added to the extended hash table API's table_del_*ext functions
7789 the destructor as argument too, so that the caller can decide
7790 which destructor to use or whether to use destructor at all.
7791 Affected file lib/silcutil/silchashtable.[ch].
7793 * Fixed ID Cache purging. It actually deleted the entries from
7794 the hash table after the data was freed. The hash table ended
7795 up comparing freed memory. The affected file is
7796 lib/silccore/silcidcache.c.
7798 Sat Sep 8 10:22:10 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7800 * Fixed Irssi SILC client's KILL command's HELP syntax.
7802 * The USERS command now resolves the detailed user information
7803 if the userinfo field is missing. Affected file is
7804 lib/silcclient/command_reply.c.
7806 * Do not print error in silc_file_read if the read file does
7807 not exist. Just silently return NULL. Affected file is
7808 lib/silcutil/silcutil.c.
7810 * Fixed the silc_log_output to not wine about NULL filename
7811 and to not create some bogus " " filename. Affected file is
7812 lib/silcutil/silclog.c.
7814 Fri Sep 7 22:16:38 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7816 * Fixed various printing bugs on the user interface in the
7817 Irssi SILC Client. Minor changes that were forgotten from
7820 Fri Sep 7 17:28:37 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7822 * Fixed the configure.in.pre and the compilation and distribution
7823 environment to support the new autoconf 2.52. That version is
7824 now required to compile the CVS trunk.
7826 Thu Sep 6 12:47:37 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7828 * Renamed function silc_parse_nickname to silc_parse_userfqdn
7829 to generally parse user@fqdn format strings. Affected file
7830 lib/silcutil/silcutil.c.
7832 * Added nickname_format and nickname_force_format fields to the
7833 SilcClientParams structure. The first one defines the format
7834 for the nicknames that the library will enforce if the receives
7835 multiple same nicknames. The second one is boolean value and
7836 can be used to force the library to always enforce the format
7837 to the nicknames regardles whether there are multiple nicknames
7838 or not. This configurable formatting was employed to flexibly
7839 support accessing multiple nicknames from the user interface.
7840 The userinterface can now set the nicknames to what ever format
7841 they prefer. Affected file lib/silcclient/silcapi.h.
7843 Added function silc_client_nickname_format to the file
7844 lib/silcclient/idlist.c. It performs the nickname formatting.
7846 Added new field `hostname´ to the SilcClientEntry context.
7847 It holds the hostname of the client. Affected file is
7848 lib/silcclient/idlist.h.
7850 * Irssi SILC Client sets the nicknames in nick@hostn format.
7851 Fe. priikone@otaku, priikone@otaku2 etc. Affected file
7852 irssi/src/silc/core/silc-core.c.
7854 The WHOIS printing now also shows both the real nickname and
7855 the formatted nickname so that user knows how to access the
7856 user if there are multiple same nicknames cached. Affected
7857 file irssi/src/silc/core/client_ops.c. Changed the WHOIS
7858 printing formatting too to take the hostname now as a separate
7859 argument. The Affected file is
7860 irssi/src/fe-common/silc/modules-formats.[ch].
7862 * Changed the silc_client_get_clients_local to accept the formatted
7863 nickname as argument. It accepts the real nickname too but the
7864 formatted nickname can be used to find the true entry from
7865 multiple entries. Affected file lib/silcclient/silcapi.h and
7866 lib/silcclient/idlist.c.
7868 * Added nickname_format_parse field to the SilcClientParams.
7869 It is a callback function provided by the application to parse
7870 the nickname out of the formatted nickname string. The library
7871 calls it to get the nickname from the formatted string. Since
7872 the application generally knows better the format of the nickname
7873 string it parses it instead of the library, even though library
7874 encodes the formatted string. If the callback function is not
7875 provided then the library will use the string as is. The
7876 affected file is lib/silcclient/silcapi.h.
7878 * All the nickname strings passed to the client library in
7879 commands are now expected to be formatted nickname strings.
7880 If the command does not support the formatted nickname string
7881 it will assume that the sent string is the actual nickname.
7882 Affected file lib/silcclient/command.c.
7884 Tue Sep 4 22:31:28 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7886 * Added public key authentication support to OPER and SILCOPER
7887 commands in the client library. Affected file is
7888 lib/silcclient/command.c.
7890 Tue Sep 4 12:39:17 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7892 * Changed the get_auth_methdod client operation to be asynchronous.
7893 It can be async if the application resolves the authentication
7894 method from the server during the negotiation. Added new
7895 SilcGetAuthMeth completion callback that the application will
7896 call after resolving the authentication method.
7898 Added function silc_client_request_authentication_method that
7899 the application can use to resolve the authentication method
7900 from the server. Added also SilcConnectionAuthRequest callback
7901 that the library will call after the server has replied. The
7902 application can call this function if it does not know the
7903 current authentication method.
7905 Affected files are lib/silcclient/client.c and
7906 lib/silcclient/silcapi.h.
7908 * The Irssi SILC client now automatically resolves the authentication
7909 method incase any configuration information is not present (and
7910 currently there never is). The affected file is
7911 irssi/src/silc/core/client_ops.c.
7913 * Fixed public key authentication from the client library.
7914 Affected file lib/silcclient/protocol.c. Changed also the
7915 protocol specification about the public key authentication in
7916 the connection authentication protocol. The actual data to be
7917 signed is now computed with a hash function before signing.
7919 * Fixed the public key authentication from the server as well.
7920 Affected file silcd/protocol.c.
7922 * Removed the mlock()'s from the memory allocation routines.
7923 Affected file lib/silcutil/silcmemory.c. The ./configure does
7924 not check anymore for the mlock(). Affected file is
7927 * Fixed USERS command in server to allow the execution of the
7928 command for private and secret channels if the client sending
7929 the command is on the channel. Affected file silcd/command.c.
7931 * Fixed silc_client_get_clients_local to return the clients
7932 count correctly. It could return wrong value. Affected file
7933 lib/silcclient/idlist.c.
7935 Mon Sep 3 20:09:59 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7937 * Fixed the lib/silcmath/mpi/mpi.h to always use 32-bit data
7938 types. The assembler optimizations seemed not to like 64-bit
7939 data types. The assmebler optimizations thus are now enabled
7940 also for BSD systems as opposed to only enable them for Linux.
7942 * Do not check for threads at all on BSD systems. Affected
7943 file configure.in.pre.
7945 * Removed -n and -h options from the Irssi SILC Client since
7946 they are not used in silc.
7948 * Fixed the prime generation to assure that the first digit
7949 of the generated random number is not zero since our conversion
7950 routines does not like number strings that starts with zero
7951 digit. If zero digit is seen the random number is regenerated.
7952 This caused some corrupted RSA keys when the zero first digit
7953 was met. Affected file lib/silcmath/silcprimegen.c.
7955 Sun Sep 2 17:17:24 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7957 * Fixed WIN32 configuration in the ./configure script.
7958 Fixed to include xti.h on environments that has it.
7959 Patches by Carsten Ilchmann and andrew.
7961 Sat Sep 1 00:29:33 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7963 * Changed the silc_id_create_client_id to be collision
7964 resistant. It is now assured that there cannot be created
7965 two same client ID's. I suspect that some weird bugs in
7966 the server were actually caused by duplicate Client IDs.
7967 Affected file silcd/serverid.[ch]. A router receiving
7968 new ID now also assures and informs the sending server
7969 if the ID caused collision.
7971 * Changed the silc_id_create_channel_id to also assure that
7972 there are no collisions.
7974 Wed Aug 29 17:55:01 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7976 * Statement about ignoring the Mutual Authentication flag when
7977 performing rekey with PFS was a bit misleading. It is ignored
7978 if it was set in the initial negotiation, it cannot be even
7979 set in the rekey. Fixed in the ke-auth draft. Started the
7980 new versions of the protocol drafts in the doc/.
7982 Sun Aug 26 14:59:15 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7984 * Fixed a bug in silc_client_command_identify_save when saving
7985 new channel information. The channel name was no duplicated
7986 and caused crash on exit. Affected file is
7987 lib/silcclient/command_reply.c.
7989 Fri Aug 17 23:07:45 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
7991 * Fixed the getkey command handling in the server. Send just
7992 empty OK reply to the sender if the key could not be fetched
7993 (but everything else was ok, like the key just was not available).
7994 Changed the public key parameter to optional in the protocol
7995 specs so that empty OK reply can be sent. Affected file
7998 Added a message to Irssi SILC client to tell to user if the
7999 server did not return a public key.
8001 Tue Aug 14 07:29:27 CEST 2001 Pekka Riikonen <priikone@silcnet.org>
8003 * Fixed a channel key regeneration bug. It registered new
8004 timeout tasks exponentially until all system resources were
8005 used. Affected file silcd/server.c.
8007 Sun Aug 12 20:48:14 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8009 * Added the SILC Document generator to the scripts/silcdoc.
8010 It can be used to generate the Toolkit Reference Manual out
8011 of the source tree. Internally it will also use the RoboDoc
8012 generator now imported in util/robodoc.
8014 Sun Aug 12 12:28:17 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8016 * Added couple of return's in rekey protocol if error orccurred
8017 during the protocol. The execution must be terminated.
8018 Affected file silcd/protocol.c. Also, terminate the protocol
8019 always with timeout.
8021 Sat Aug 11 12:36:02 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8023 * The client's Client ID was created initally from the wrong
8024 nickname (it could have been in format nick@host) in the
8025 silc_server_new_client. Affected file silcd/packet_receive.c
8027 Sat Aug 11 00:29:57 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8029 * Added some SILC_LOG_ERROR's to various error conditions
8030 if client could not be added to ID cache. Affected files
8031 silcd/packet_receive.c and silcd/server.c.
8033 * When client's sock->user_data is freed, NULL also the
8034 client->router and client->connection pointers. Added check
8035 for these pointers being NULL to various places around the
8036 code. Affected file silcd/server.c.
8038 * Added client->data.registered == TRUE checks to various
8039 places around the code to assure that unregistered client's
8040 are not handled when it is not allowed. Affected file
8043 * Added `bool registered' fields to all
8044 silc_idlist_[server|client]_get_* routines to indicate whether
8045 the fetched client needs to be registered or not. Affected
8046 file silcd/idlist.[ch].
8048 * Add your own entry as registered to the ID cache in the
8049 server. Affected file server.c.
8051 * Fixed a bug in silc_server_new_server. The SilcServer was
8052 set as the new server's context instead of SilcServerEntry.
8053 This naturally caused some weird bugs.
8055 * Added "updated" field the SilcChannelEntry which indicates
8056 the time since the channel entry was last accessed. This
8057 can be used to determine whether it is necessary to
8058 announce the channel after backup resuming protocol.
8059 Affected files silcd/idlist.[ch].
8061 Thu Aug 9 18:28:37 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8063 * Do not delete the channel rekey task when adding it
8064 for in silc_server_create_channel_key.
8066 * Changed the silc_server_create_channel_key to return
8067 TRUE or FALSE to indicate the success of the channel key
8070 Thu Jul 26 11:32:31 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8072 * Fixed MSVC++ project files and added missing files to
8073 Makefiles under win32/.
8075 Wed Jul 25 18:43:54 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8077 * Do not add TCP_NODELAY flag if the operating system
8078 does not have it defined. Affected files are
8079 lib/silcutil/[unix/win32]/silc[unix/win32]net.c.
8081 * Fixed buffer overflow from Irssi SILC Client. Affected
8082 file irssi/src/fe-common/core/themes.c.
8084 * Fixed double free in client library in the file
8085 lib/silcclient/client.c when disconnecting from server.
8087 * Applied double free patch from cras to Irssi SILC client.
8088 Affected files irssi/src/core/[modules/expandos].c
8090 * Fixed the disconnection handling to Irssi SILC Client.
8091 The application must call silc_client_close_connection
8092 in ops->connect client operation in case of failure of
8093 the connection. Affected file is
8094 irssi/src/silc/core/client_ops.c.
8096 * Do not set sock->protocol to NULL in the function
8097 silc_client_close_connection after executing the protocol's
8098 final callback since the sock might not be valid anymore.
8099 Affected file lib/silcclient/client.c.
8101 Wed Jul 25 16:04:35 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8103 * Do not enable SILC_THREADS if the linking with libpthread
8104 did not happen. Affected file configure.in.pre.
8106 * Added notion to protocol specification that server must
8107 verify the sent authentication payload with CMODE when
8108 setting the channel founder key. Implemented it to the
8109 server. Affected file silcd/command.c.
8111 Mon Jul 23 18:31:43 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8113 * Added _EXTRA_DIST SILC distribution variable to the
8114 distributions file. It is used to conditionally add extra
8115 files or directories to the specific distribution. Affected
8116 files ./prepare, Makefile.am.pre and distributions.
8118 Removed the `_' from the start of the distribution names.
8121 * Added README.WIN32 for instructions to compile the Toolkit
8124 Mon Jul 23 10:12:37 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8126 * Fixed a double free in disconnection in the server. Affected
8127 file is silcd/server.c.
8129 * Fixed the lib/silcske/groups.c to work now also with GMP
8130 MP library. The string conversion did not work when using
8131 specific base and the base is indicated in the string as well.
8133 * Created win32/ directory which now includes MSVC++ specific
8134 stuff so that toolkit (DLLs) may be compiled with MSVC++.
8135 It will appear only in the toolkit distribution
8137 Sun Jul 22 19:40:30 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8139 * Changed the key material distribution function in case when
8140 the hash output is too short. The data is now concatenated
8141 a bit differently than it used to. Made the change to the
8142 SKE protocol specification.
8144 * Added better GMP detection to configure.in.pre. A patch
8147 Fri Jul 20 13:16:00 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8149 * Fixed a minor bug in SKE that might cause some problem on
8150 some platforms. Affected file lib/silcske/silcske.c.
8152 * Added the cookie checking for initiator in the SKE. It checks
8153 that the responder returns the sent cookie unmodified. The
8154 affected file is lib/silcske/silcske.c. Added new SKE
8155 error type INVALID_COOKIE that can be sent during the
8156 negotiation. Fixed some memory leaks as well.
8158 * Added the "invalid cookie" error message to Irssi SILC client's
8161 Thu Jul 19 21:44:31 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8163 * Added `task_max' field to the SilcClientParams to indicate
8164 the maximum tasks the scheduler can handle. If set to zero,
8165 default values are used. Affected file lib/silcclient/silcapi.h.
8167 * Fixed memory leaks in silc_client_close_connection. Affected
8168 file lib/silcclient/client.c.
8170 * Added silc_client_del_client_entry to client library to free
8171 all memory of given client entry. Affected file is
8172 lib/silcclient/idlist.[ch].
8174 * Added new functions silc_client_del_channel and
8175 silc_client_del_server to delete channel and server entries.
8176 Affected file lib/silcclient/[silcapi.h/idlist.c].
8178 * Removed silc_client_del_client_by_id from silcapi.h.
8180 * Fixed the INFO command to return the server's own info
8181 correctly when querying by Server ID. Affected file is
8184 Thu Jul 19 14:47:30 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8186 * Removed the non-blocking settings in WIN32 code in the
8187 silc_sock_[read/write] and added SleepEx instead. Affected
8188 file lib/silcutil/win32/silcwin32sockconn.c. The availability
8189 of input data is now checked with FIONREAD and ioctlsocket.
8191 Wed Jul 18 18:34:01 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8193 * Call silc_schedule_task_del_by_context in the
8194 silc_protocol_cancel instead of silc_schedule_task_del_by_callback.
8195 Affected file lib/silccore/silcprotocol.c.
8197 * Call silc_protocol_cancel for active protocols in the
8198 silc_server_close_connection if the funtion
8199 silc_server_free_sock_user_data has not been called.
8200 Affected file silcd/server.c.
8202 * Generic tasks cannot be deleted using the del_by_fd
8203 task deleting function since generic tasks does not match
8204 any specific fd. Affected file lib/silcutil/silcschedule.[ch].
8206 * Added a notion to SILCOPER help file that the SILCOPER works
8207 only on router server, not on normal server.
8209 Wed Jul 18 09:40:04 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8211 * Added for WIN32 support for the new scheduler as well.
8212 Affected file lib/silcutil/win32/silcwin32schedule.c.
8214 * Fixed the SHA1 implementation to work on various platforms.
8216 Tue Jul 17 23:04:10 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8218 * Rewrote the SILC Scheduler entirely. Removed the old SILC Task
8219 API. It is part of the scheduler now. Everything else is
8220 as previously but some functions has changed their names.
8221 Checkout the lib/silcutil/silcschedule.h for the interface.
8222 Updated all applications to use the new interface. Affected
8223 files are lib/silcutil/silcschedule.[ch].
8225 Tue Jul 17 16:53:30 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8227 * Found a bug in the SKE implementation. The HASH value,
8228 specified by the protocol, was not computed correctly. The
8229 public key of the responder was not added to the computation
8230 even though it is mandatory. Affected file lib/silcske/silcske.c.
8231 This unfortunately causes incompatibilities with older
8232 clients and servers.
8234 * Added WIN32 specific network init and uninit functions:
8235 silc_net_win32_init and silc_net_win32_uninit to init and uninit
8236 the Winsock2. Affected file lib/silcutil/silcnet.h and
8237 lib/silcutil/win32/silcwin32net.c.
8239 * Set the socket always to nonblocking mode on WIN32 after
8240 reading data or writing data. Affected file is
8241 lib/silcutil/win32/silcwin32sockconn.c.
8243 Mon Jul 16 22:55:26 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8245 * Fixed various compilation problems under WIN32. Affected
8246 files lib/silcutil/win32/silcwin32thread.c and
8247 lib/silcutil/win32/silcwin32schedule.c.
8249 * Removed all _internal.h #includes from public header
8250 files. Internal headers must never be included from
8253 Removed also the lib/silcske/payload_internal.h file.
8255 * All include files that may be needed (public and some others
8256 included by the public headers) by application developers are
8257 now copied to the ./includes directory. It does not copy any
8258 internal headers. Affected file Makefile.defines.pre and all
8259 Makefile.am's under lib/ and subdirs.
8261 Thu Jul 12 17:49:31 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8263 * Do not change the ~/.silc directory's permissions automatically.
8264 Affected file irssi/src/silc/core/clientutil.c.
8266 Thu Jul 12 10:18:40 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8268 * Do not cancel the protocol in silc_server_close_connection
8269 it might cause recursion. Now cancelled in the function
8270 silc_server_free_sock_user_data. Affected file silcd/server.c.
8272 * Fixed the silc_server_remove_clients_by_server to regenerate
8273 the channel keys correctly finally. Added also new function
8274 silc_server_remove_clients_channels to actually do it.
8275 Affected file silcd/server.c.
8277 * Fixed the silc_server_new_channel to not crash by giving
8278 wrong router to the new channel. Affected file is
8279 silcd/packet_receive.c.
8281 Wed Jul 11 18:31:57 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8283 * Added SilcClientParams structure to the lib/silcclient/silcapi.h
8284 which is given as argument to the silc_client_alloc now.
8285 It can be used to configure the client and set various parameters
8286 that affect the function of the client.
8288 * The USERS command in server did not check whether the channel
8289 is private or secret. Affected file silcd/command.c.
8291 * Added new argument to the USERS command in protocol specification.
8292 The USERS command now can take the channel name as argument
8293 as well. Added support for this in client and server and
8294 updated the protocol specs.
8296 * Completed the GETKEY command in client. It can be now used
8297 to fetch also servers public key not only some clients.
8298 Affected files lib/silcclient/command[_reply].c.
8300 * Added silc_client_get_server to return server entry by the
8301 server name. Affected files lib/silcclient/silcapi.h and
8304 * Redefined the IDENTIFY command in protocol specification to be
8305 more generic. It now can be used to query information about
8306 any entity in the SILC Network, including clients, servers and
8307 channels. The query may be based either the entity's name
8308 or the ID. Added support for this in both client and server.
8310 Affected files silcd/command.c and lib/silcclient/command.c
8311 and command_reply.c.
8313 * Optimized the WHOIS and WHOWAS commands in the server. Removed
8314 the _from_client and _from_server functions. Affected file
8317 * Added silc_client_get_channel_by_id_resolve to the file
8318 lib/silcclient/silcapi.h to resolve channel information by
8319 its ID. Added also silc_client_get_channel_by_id that
8320 does not resolve it from the server.
8322 Tue Jul 10 18:05:38 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8324 * Added SilcServerEntry context into the client library
8325 to represent one server. The INFO command now allocates
8326 these to save the resolved server info. For now on the
8327 client library will also keep information about servers,
8328 connected and resolved with INFO.
8330 The INFO command now allocates the SilcServerEntry context
8331 and saves the server info there. The COMMAND_REPLY in
8332 the INFO now returns the parameters to application in
8333 same order as defined in the protocol specification.
8335 The entries are cached in the client->server_cache.
8337 * The INFO command is now issued after received the Client ID
8338 from the server. Affected file lib/silcclient/client.c.
8340 * The CMODE_CHANGE notify may now return also an SilcServerEntry
8341 to the application as the mode changer might be server.
8342 It is guaranteed that NULL is not returned anymore to the
8343 application. Affected file lib/silcclient/client_notify.c.
8345 The ID Type is now also passed to the application so that
8346 it can check whether the returned entry is SilcClientEntry
8349 Added new function silc_client_get_server_by_id to return
8350 the server entry by ID. Affected files are the
8351 lib/silcclient/silcapi.h and lib/silcclient/idlist.c.
8353 * Do not create the channel in the Irssi SILC Client when issuing
8354 the JOIN command but when received the sucessful JOIN command
8355 reply. Otherwise the channel might get created even though we
8356 could not join it. The Affected file is
8357 irssi/src/silc/core/[silc-channels.c/client_ops.c].
8359 * Fixed a channel joining bug in router. The router must also
8360 check the channel modes, invite and ban lists etc. when serving
8361 the JOIN command sent by normal server. Affected file is
8362 silcd/command.c. The router now resolves the client's
8363 information from the server who sent the JOIN command if it
8364 does not know it, and processes the JOIN command only after
8367 * Changed the SilcCommandCb to take new argument; void *context2.
8368 Affected file lib/silccore/silccommand.h
8370 The second argument in the command callbacks in the server now
8371 includes the SilcServerCommandReplyContext if the command was
8372 called as pending command callback from the command reply.
8373 Otherwise it is NULL. When called as pending the status of the
8374 command reply will be checked and if it was erronous the
8375 error will be sent to the original sender of the command.
8376 This way the client always receives the error messages even
8377 though the server was actually the one who received the error
8378 when it resent the command to router, for example. Affected
8379 files silcd/command[_reply].[ch].
8381 * Fixed sending WHOWAS command's error message to client if
8382 the requested client could not be found. It was missing.
8385 * Changed the CMODE and CUMODE commands reply arguments in the
8386 protocol specification. The Channel ID is now sent in both
8387 of the commands to identify the channel. Implemented this
8388 new feature to the client and server. Affected files
8389 lib/silcclient/command_reply.c and silcd/command.c.
8391 * Made better checks for invite and ban lists in the JOIN
8392 command in server. Affected file silcd/command.c.
8394 Mon Jul 9 18:28:34 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8396 * The server now performs the incoming host IP/DNS lookup
8397 using the silc_socket_host_lookup and thus does not block
8398 the server anymore. Affected file silcd/server.c.
8400 * Completed the multi-thread support for SILC Scheduler in
8401 the lib/silcutil/silcschedule.c.
8403 * Fixed the configure.in.pre to detect the pthread correctly
8406 * Fixed a deadlock in silc_task_queue_wakeup in the file
8407 lib/silcutil/silctask.c.
8409 Mon Jul 9 13:40:03 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8411 * Added new function silc_schedule_wakeup that is used in
8412 multi-threaded environment to wakeup the main thread's
8413 schduler. It needs to be used when a thread adds a new task
8414 or removes a task from task queues. After waking up, the
8415 scheduler will detect the task queue changes. If threads
8416 support is not compiled in this function has no effect.
8417 Implemented the wakeup mechanism to both Unix and WIN32
8418 systems. Affected files are lib/silcutil/silcschedule.[ch],
8419 lib/silcutil/unix/silcunixschedule.c and the
8420 lib/silcutil/win32/silcwin32schedule.c.
8422 * Added new function silc_task_queue_wakeup to wakeup the
8423 scheduler by the specified task queue. Affected file
8424 lib/silcutil/silctask.[ch].
8426 * The silc_socket_host_lookup_start now wakes up the scheduler
8427 after adding the timeout task. Affected file is
8428 lib/silcutil/silcsockconn.c.
8430 * The silc_socket_host_lookup is synchronous now if the threads
8431 support is not compiled in. However, the callback is still
8432 called asyncronously through the scheduler, anyway. Affected
8433 file lib/silcutil/silcsockconn.c.
8435 Mon Jul 9 00:24:45 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8437 * Added new function silc_socket_host_lookup to perform
8438 asynchronous IP and FQDN lookups for the socket connection.
8439 Affected files lib/silcutil/silcsockconn.[ch].
8441 Sun Jul 8 18:44:53 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8443 * Added SILC_MUTEX_DEFINE to define the mutex on environments
8444 that may or may not compile the mutex support in.
8446 Changed the silc_mutex_alloc interface. It allocates the
8447 mutex now to the sent pointer and returns TRUE or FALSE.
8449 Affected file lib/silcutil/silcmutex.h.
8451 * Wrote the SILC Task Queue interface to support multi-threads.
8452 Affected file lib/silcutil/silctask.[ch].
8454 * Wrote the SILC Scheduler to support multi-threads. Affected
8455 file lib/silcutil/silcschedule.c.
8457 Sun Jul 8 11:16:01 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8459 * Implemented the SILC Mutex API and SILC Thread API for WIN32
8460 in lib/silcutil/win32/.
8462 Sun Jul 8 00:18:15 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8464 * Defined SILC Mutex API and SILC Thread API and implemented
8465 them for Unix. Affected files are
8466 lib/silcutil/silcmutex.h, lib/silcutil/silcthread.h,
8467 lib/silcutil/unix/silcunixmutex.c and
8468 lib/silcutil/unix/silcunixthread.c.
8470 Sat Jul 7 14:40:31 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8472 * Fixed the silc_server_remove_clients_by_server's channel
8473 key re-generation. The hash table handling was incorrect
8474 and would not work with many channels. Affected file is
8477 * Fixed some memory leaks around the server code.
8479 * Rewrote the silc_server_get_users_on_channel to support IPv6
8480 based Client ID's. Affected file silcd/server.c.
8482 * Defined the SILC_MESSAGE_FLAG_SIGNED to the protocol
8483 specification. However, a separate document must be written
8484 to define the detailed signing procedure and the payload
8485 associated with the flag. Defined the flag to the
8486 lib/silccore/silcchannel.h as well.
8488 Fri Jul 6 18:26:31 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8490 * Changed the dynamic tables to static size tables in the
8491 lib/silccrypt/silchmac.c.
8493 * Removed GCC dependencies from the code. A patch by cras.
8495 Fri Jul 6 09:39:35 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8497 * Do not show the error "Error receiving packet bla bla"
8498 in server if it really was not an error (-2 means that reading
8499 is pending). Affected file silcd/server.c.
8501 Thu Jul 5 21:22:32 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8503 * Fixed a possible crash in silc_server_remove_clients_by_server
8504 in silcd/server.c. Fixed there also some memory leaks.
8506 * Fixed the silc_idlist_replace_client_id. It could replace
8507 wrong key in the hash table. Affected file silcd/idlist.c.
8509 * Do not check whether there are global users on the channel
8510 if the channel->global_users is FALSE. Affected functions
8511 silc_server_remove_from_one_channel and
8512 silc_server_remove_from_channels in silcd/server.c. Also,
8513 do not check if the removed client is local as we can be
8514 sure that global client was not removed from the channel
8515 and checking for global users is not needed.
8517 * The silc_server_remove_clients_by_server now re-generates
8518 the channel keys correctly for those channels that had
8519 clients removed from them. Affected file silcd/server.c.
8521 Tue Jul 3 11:39:20 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8523 * Found the reason of random crashes in the server. We weren't
8524 ignoring the SIGPIPE signal (which can be sent in write())
8525 and it crashed the server. Affected file silcd/silcd.c.
8527 Fri Jun 29 20:05:25 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8529 * Assure that sock->user_data is not NULL in the function
8530 silc_server_packet_send in silcd/packet_send.c.
8532 * Disconnect the remote connection if it could not be added
8533 to any ID lists in the server. The affected file is
8536 * Check in silc_server_packet_send[_real/dest] that the
8537 socket is not disconnecting and ignore the data if it is.
8538 Affected file silcd/packet_send.c.
8540 * Define inline to __inline on native WIN32 compilation.
8541 Affected file includes/silcwin32.h.
8543 * Added some explicit type casts for inline code since MSVC
8544 require them. Affected files lib/silcutil/silcbuffer.h,
8545 lib/trq/silcdlist.h and lib/trq/silclist.h.
8547 * Print warning in log files from now on if the packet
8548 decryption fails. Affected file silcd/server.c.
8550 Thu Jun 28 21:30:39 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8552 * Changed the `say' client operation's interface to accept
8553 new `type' argument to indicate the type of the message sent
8554 by the library. The application may filter the library's
8555 messages according the type. The affected file is the
8556 lib/silcclient/silcapi.h.
8558 * Added two new functions to lib/silcclient/silcapi.h:
8559 silc_client_del_client and silc_client_del_client_by_id.
8560 Affected file lib/silcclient/idlist.c.
8562 * Moved the clientincludes.h from includes/ to silc/ and
8563 serverincludes.h from includes/ to silcd/.
8565 * The modes for the CMODE and CUMODE are now passed as
8566 uint32 for application with COMMAND_REPLY. The affected
8567 file is lib/silcclient/command_reply.c.
8569 Wed Jun 27 22:24:47 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8571 * /WHOIS without arguments shows client's own information.
8572 Affected file lib/silcclient/command.c.
8574 * Changed PING to not accept any arguments. The specs
8575 says that client can ping only the connected server so
8576 requiring an argument is not needed. Affected file is
8577 lib/silcclient/command.c.
8579 Wed Jun 27 00:10:33 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8581 * Fixed a fatal bug in private message sending and reception
8582 encryption and decryption when using private message keys.
8583 The implementation was incorrect and did not follow the
8584 specification. It causd that some of the message were
8585 lost since it did not use the sending and receiving keys
8586 as the protocol suggests. This has been fixed and will cause
8587 incompatibilities with older clients when sending private
8588 message encrypted with private message keys. Affected files
8589 lib/silcclient/client_prvmsg.c, lib/silcclient/client_keyagr.c
8590 and various other in Irssi SILC Client.
8592 Added `responder' boolean argument to the functions
8593 silc_client_add_private_message_key[_ske] to indicate when
8594 the key is added as responder or initiator of the key
8597 Tue Jun 26 19:23:07 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8599 * Removed the silc_ske_check_version function and created
8600 a SilcSKECheckVersion callback. Added also a function
8601 silc_ske_set_callbacks that is now used to set all SKE
8602 callbacks. The callback functions are not given to
8603 the SKE functions anymore, but this function is used to
8606 * Fixed the WIN32 DLL generation in lib/Makefile.am.pre.
8608 * Added `silc_version' argument to the silc_client_alloc
8609 to define the version of the application for the library.
8610 The library will use the version string to compare it
8611 against the remote host's (usually a server) version
8612 string. Affected file lib/silcclient/silcapi.h
8614 * Added the KE protocol context to Key Agreement context
8615 in client library so that we can abort the SKE if it
8616 is in process when we get timeout. Affected file is
8617 lib/silcclient/client_keyagr.c.
8619 * Do not resolve the client ID forever if it returns in the
8620 first time that such client does not exist. This was done
8621 for example with private message. Affected file is
8622 lib/silcclient/client_prvmsg.c.
8624 Mon Jun 25 21:42:51 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8626 * Do not add regex.h for WIN32. The affected file
8627 includes/silcincludes.h.
8629 * Added WIN32 DLL generation to lib/Makefile.am.pre. It might
8630 not work yet 100%. It generates the DLL's automatically
8631 when compiling with --with-win32 under cygwin.
8633 Sun Jun 24 19:49:23 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8635 * lib/contrib/regex.c is not compiled on WIN32.
8637 * Added silc_net_get_socket_opt function to the
8638 lib/silcutil/silcnet.h.
8640 * Added includes/silcwin32.h for WIN32 specific includes
8643 * Do not use ptime structure or any of the posix process
8644 functions on WIN32 in lib/silccrypt/silrng.c.
8646 * Added silc_gettimeofday to provide generic function
8647 for struct timeval on all platforms. Added the function
8648 to lib/silcutil/silcutil.h.
8650 Sun Jun 24 12:19:52 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8652 * Moved the lib/silccore/silcsockconn.[ch] to the utility
8653 library as they clearly belong there. As a plus side we
8654 can make the actual socket connection routines platform
8657 Added also new generic function silc_socket_read and
8658 silc_socket_write (that used to be silc_packet_[read/write].
8659 The implementation of these are platform specific.
8661 * Added WIN32 specific routines of silc_socket_[read/write]
8662 to lib/silcutil/win32/silcwin32sockconn.c.
8664 Sat Jun 23 16:01:00 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8666 * Added preliminary support for native WIN32 compilation under
8667 cygwin (using the -mno-cygwin option for GCC) to the
8668 ./configure.in.pre. The --with-win32 now prepares the
8669 compilation for native WIN32.
8671 * Rewrote the SILC Scheduler interface in the file
8672 lib/silcutil/silcschedule.h. The scheduler is now context
8673 based and does not have anymore any global static scheduler.
8674 Moved the Unix scheduler to the lib/silcutil/unix/ directory
8675 and created lib/silcutil/win32 directory for WIN32 based
8678 * Added Unix specific network routines to the
8679 lib/silcutil/unix/silcunixnet.c and the old
8680 lib/silcutil/silcnet.c includes now only generic routines.
8682 Added WIN32 specific network routines to the
8683 lib/silcutil/win32/silcwin32net.c.
8685 * Added Unix specific utility functions from the
8686 lib/silcutil/silcutil.c to lib/silcutil/unix/silcunixutil.c.
8688 * Added WIN32 SILC Scheduler to the file
8689 lib/silcutil/win32/silcwin32schedule.c. The code is of course
8692 Fri Jun 22 10:44:14 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
8694 * Do not handle JOIN notify in the server if the target client
8695 is not registered (idata->registered == FALSE). The affected
8696 file is silcd/packet_receive.c.
8698 * Update the nickrec->founder in event_cumode in the Irssi SILC
8699 client. Affected file irssi/src/silc/core/silc-channels.c.
8701 * Fixed the CUMODE_CHANGE notify handling in the server when
8702 server and router are announcing their clients on channels.
8703 Now the mode changes are saved and notified correctly. The
8704 affected file is /silcd/packet_receive.c.
8706 * Fixed silc_idlit_replace_[server/client/channel]_id functions.
8707 They really did not replace the cache entry in the ID Cache.
8708 Now they do that. Affected file silcd/idlist.c.
8710 * Fixed the KICK notify handling in the Irssi SILC client to
8711 update the channel records so that the kicked client does not
8712 appear to be on the channel. The affected file is
8713 irssi/src/silc/core/silc-channels.c.
8715 * Always update the conn->current_channel when executing command
8716 on a channel. Affected file irssi/src/silc/core/silc-servers.c.
8718 * Fixed the KILL notify handling in Irssi SILC client to remove
8719 the killed client on all channels.
8721 Thu Jun 21 17:10:08 CEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8723 * Fixed the silc_parse_command_line to remove extra spaces
8724 from the start and end of the arguments. Affected file is
8725 lib/silcutil/silcutil.c.
8727 * Cancel and free any active protocol in the function
8728 silc_server_close_connection. Affected file silcd/server.c.
8730 * Cancel and free any active protocol in the function
8731 silc_client_close_connction. Affected file is
8732 lib/silcclient/client.c.
8734 * Do not execute the KILL command for clients that are in
8735 history (ie. they are not in the network). Affected file is
8738 * Fixed KILL notify handling, client does not crash anymore.
8739 Affected file irssi/src/silc/core/silc-channels.c.
8741 * Reduced the default packet buffer size from 2048 to 1024 in
8742 lib/silccore/silcpacket.c.
8744 * Added SILC_SKE_STATUS_FREED SKE status type and a reference
8745 counter to the SKE context that is incresed when the SKE library
8746 performs async operation outside the library. If the outside
8747 process frees the SKE context and FREED status will be set
8748 and the library will detect after the sync operation that the
8749 libary is freed. The affected files are
8750 lib/silcske/silcske[_status].[ch].
8752 * Resolve the client entry information in the function
8753 silc_client_channel_message to assure that NULL pointer is not
8754 passed as client entry to the application. */
8756 * Fixed the task timeout calculation to assure that there is
8757 never negative timeouts. The affected file is
8758 lib/silcutil/silcschedule.c.
8760 * Fixed the channel user mode notification sending in server.
8761 It was sent point-to-point to the router (or to server by router)
8762 but it needs to be destined to a channel. The routines now
8763 supports sending the channel user mode notifys to the channels
8764 when announcing clients and channels. Affected files are
8765 silcd/server.c and silcd/packet_receive.c.
8767 * Fixed the CHANNEL_CHANGE notify handling in the client libary.
8768 It did not actually replace the old channel entry in the cache.
8769 Affected file lib/silcclient/client_notify.c.
8771 Tue Jun 19 22:10:36 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8773 * Fixed a possible crash in silc_packet_send_prepare. It now
8774 assures always that there is enough space in the buffer and
8775 at the tail area of the buffer (for MAC).
8777 Fixed the inbound buffer reallocation in silc_packet_read.
8778 It was old code and did not handle the reallocation correctly.
8781 The affected file is lib/silccore/silcpacket.c.
8783 * Fixed buffer overflow in silc_parse_nickname in the file
8784 lib/silcutil/silcutil.c.
8786 Tue Jun 19 13:40:09 CEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8788 * make install generates new server keys only if there is not
8791 Mon Jun 18 18:49:07 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8793 * Set SILC_MESSAGE_FLAG_NOREPLY when sending the away message.
8794 Added check that if the NOREPLY is set then we will not send
8795 the away message. This avoids infinite loop of away messages
8796 if both clients are away. The affected file is
8797 lib/silcclient/client_prvmsg.c.
8799 * Fixed client crash if /NICK was given without arguments.
8800 Affected file lib/silcclient/command.c.
8802 * Server does not send the invite list in INVITE command back
8803 to the client if the list was not altered. Added this notion
8804 to the protocol spec as well. Affected file silcd/command.c.
8806 Fixed possible crash in INVITE command by checking the
8807 value of silc_server_get_client_route command.
8809 * Fixed the INVITE notify type handling. The arguments are now
8810 taken in correct order and client does not crash. The affected
8811 file is irssi/src/silc/core/silc-channels.c.
8813 Removed the "Inviting xxx to channel" message from the
8814 client library away and let the application handle it.
8815 Affected file lib/silcclient/command.c. Added that message
8816 to Irssi SILC client's message formats.
8818 * Fixed CMODE command crash in client. It now checks the
8819 amount of arguments correctly and does not crash. The affected
8820 file is lib/silcclient/command.c.
8822 * Do not create new channel automatically in silc_channels_join
8823 but check whether the channel by that name already exists.
8824 Affected file irssi/silc/core/silc-channels.c.
8826 * Do not send the SERVER_SIGNOFF to router if the disconnected
8827 entity was the router. Affected file silcd/server.c.
8829 * Added the handling of the SERVER_SIGNOFF notify to the Irssi
8830 SILC client as it was missing from there.
8832 Added the handling of the KICK notify to the Irssi SILC client
8833 as it was missing. Added "you have been kicked" message to
8834 Irssi SILC client's message modules formats.
8836 Added the handing of the KILL notify to the Irssi SILC client
8837 as it was missing. Added the kill message module formats
8840 The affected file is irssi/src/silc/core/silc-channels.c.
8842 * The router did not save the channel mode the server announced.
8843 Affected file silcd/packet_receive.c.
8845 * Fixed a possible crash in INFO command in server. If the
8846 server did not provide the server info it crashed. Affected
8847 file silcd/command.c.
8849 Sun Jun 17 15:26:05 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8851 * Fixed the GETKEY command in the server to check also the
8852 global list. Otherwise the GETKEY would not work correctly
8853 in normal SILC server. Affected file silcd/command.c.
8855 Sat Jun 16 18:00:00 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8857 * Fixed GETKEY crash, it crashed if the command did not succseed.
8859 Tue Jun 12 21:36:18 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8861 * Redefined the SILC MP API in lib/silcmath/silcmp.h. The API
8862 is now real and not just an macro interface to GMP.
8864 Removed the entire GMP from the source tree and imported new
8865 NSS MPI library instead. Reason for removing GMP is that it is
8866 extremely large and compiles extremely slow. The NSS MPI
8867 is only a few files and compiles in less than 10 seconds.
8868 The speed is also about the same as GMP. The MPI is imported
8869 to lib/silcmath/mpi.
8871 If the system has GMP installed we will still use the GMP.
8872 If it is not then the NSS MPI will be compiled.
8874 Mon Jun 11 18:07:24 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8876 * Merged a long nickname (127 characters long) crash bugfix from
8877 Irssi CVS tree. Affected file irssi/src/core/misc.c.
8879 * Merged a freed memory reference bugfix from Irssi CVS tree.
8880 Affected file irssi/src/core/commands.c.
8882 Sun Jun 10 16:08:35 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8884 * Added the server's public key sving and verification to the
8885 server when performing the SKE. This was missing and the
8886 remote server's (or router's) public key was accepted without
8887 checking whether we have it previously or trust it at all.
8888 Affected file silcd/protocol.c.
8890 Sat Jun 9 20:17:30 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8892 * Check in the silc_server_timeout_remote if protocol is active
8893 and make sure that the protocol's final callback is called so
8894 that all memory if freed. Affected file silcd/server.c.
8896 Sat Jun 9 12:51:27 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8898 * silc_server_whois_send_reply crashed the server if the nickname
8899 was 127 characters long. Affected file silcd/command.c.
8901 Thu Jun 7 16:29:56 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8903 * Added sanity check to the silc_server_new_client. If the hostname
8904 is provided inside username then check that the provided hostname
8905 really is the same as the resolved one. If the hostname was not
8906 resolved then check it from the public key. Affected file is
8907 silcd/packet_receive.c.
8909 * Fixed a fatal bug in Irssi SILC client. Do not send QUIT command
8910 if the server disconnected us and the connection is not valid
8911 anymore. Affected file irssi/src/silc/core/silc-channels.c.
8913 * Moved the silc_client_[chmode|chumode|chumode_char] away from
8914 the library to the lib/silcutil/silcutil.[ch].
8916 Thu Jun 7 08:57:16 CEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8918 * Close log file after open. Affected file
8919 lib/silcutil/silclog.c.
8921 * Check whether sock == NULL in silc_client_send_packet and return
8922 if it is. Affected file lib/silcclient/silcclient.c.
8924 * Check rec->entry == NULL in the Irssi SILC Client before
8925 sending the channel message. Affecte file is
8926 irssi/src/silc/core/silc-servers.c.
8928 Tue Jun 5 08:08:21 CEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8930 * Merged a splitted window bugfix from Irssi CVS tree. The
8931 affected file is irssi/src/fe-text/textbuffer-view.c.
8933 * Fixed the ME, ACTION and NOTICE printing in Irssi Client.
8934 It did not print nickname.
8936 * Improved the distributions system a bit.
8938 Mon Jun 4 17:57:16 CEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8940 * Merged /WINDOW bugfix from irssi CVS tree. Affected file is
8941 irssi/src/fe-text/gui-window.c.
8943 * Fixed a fatal bug in Irssi SILC client. Crashed if sent message
8944 to in-active server. The affected file is
8945 irssi/src/silc/core/client_ops.c.
8947 * Resolve the client in USERS command reply if the entry does
8948 not have username resolved. The affected file is
8949 lib/silcclient/command_reply.c. Also, changed the IDENTIFY
8950 command to WHOIS command to really resolve stuff. The USERS
8951 is not used any more in any critical section so WHOIS can
8952 be used even though it might be slower than IDENTIFY.
8954 * Changed the lib/silcutil/silchashtable.h header to ROBODoc
8957 Sun Jun 3 14:21:32 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8959 * Changed the protocol API a bit more consistent in the
8960 lib/silccore/silcprotocol.[ch].
8962 * Changed the following headers to ROBODoc format:
8964 lib/silccore/silcpayload.h
8965 lib/silccore/silcprotocol.h
8966 lib/silccore/silcsockconn.h
8968 All core library headers are now formatted.
8970 Sat Jun 2 10:45:09 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8972 * Fixed a bug in Irssi SILC client; do not show that you are
8973 server/router operator if you really are not. Affected file is
8974 irssi/src/silc/core/client_ops.c.
8976 * Renamed silc_command_free_payload to silc_command_payload_free.
8977 Affected file lib/silccore/silccommand.h
8979 * Added silcmath.h to include the prototoypes of various routines
8980 in the lib/silcmath. Removed the old modinv.h, mpbin.h and
8983 * Changed the following headers to ROBODoc format:
8985 lib/silccore/silcchannel.h
8986 lib/silccore/silccommand.h
8987 lib/silccore/silcid.h
8988 lib/silccore/silcidcache.h
8989 lib/silccore/silcmode.h
8990 lib/silccore/silcnotify.h
8991 lib/silccore/silcpacket.h
8992 lib/silcmath/silcmath.h
8994 Fri Jun 1 22:19:37 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
8996 * Added checking to the server code not to start the server if
8997 ciphers and stuff are not configured properly. Affected files
8998 silcd/serverconfig.[h] and silcd/server.c.
9000 * Changed the layout of the header files of the public interfaces
9001 in the SILC libraries. The new layout supports ROBODoc
9002 documentation tool (and some others) so that it is easy to create
9003 a library reference manual. All the other headers and source
9004 code must still follow the CodingStyle document. Also source
9005 code must not include these ROBODoc stuffs, only the headers.
9006 Furthermore, all public interface headers must now be named
9007 by using `silc' prefix, example: silcapi.h, silccipher.h.
9008 Some files were renamed due to this. All the other headers
9009 must not be used as public interfaces. I will update the
9010 CodingStyle document later. Changed following headers, so far:
9012 lib/silcclient/silcapi.h
9013 lib/silccore/silcauth.h
9014 lib/silccore/silcprivate.h
9015 lib/silccrypt/silcdh.h
9017 Fri Jun 1 10:28:09 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9021 * Removed silc_client_packet_send_flush from the client library
9022 as it is not needed. Affected file lib/silcclient/client.[ch].
9024 * Added printing of message of unresolved authentication method
9025 to the Irssi SILC client. Added it to the module formats.
9026 Removed the same message from the client library.
9028 Thu May 31 13:57:33 CEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9030 * Added new distribution feature, DISTLABEL. Every distribution
9031 can define own preprocessor label that can be used in the
9032 source code. For example: #ifdef SILC_DIST_CLIENT. Affected
9033 file distributions, acconfig.h.pre and prepare.
9035 Tue May 29 22:16:40 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9037 * Added Makefile.defines_int to include the actual definitions
9038 for Makefile.defines.in. Tested the new distribution system,
9039 created distributions and tested installation.
9041 * Added AWAY message printing to the Irssi SILC client. Added
9042 the messages to the irssi/src/fe-common/silc/module-formats.[ch].
9044 * Added SCONNECT command to call the SILC's CONNECT command.
9045 Cannot use CONNECT directly since Irssi uses that internally.
9046 Affected file irssi/src/silc/core/silc-servers.c.
9048 Added ACTION local command. It is same as ME command but takes
9049 the channel as mandatory argument.
9051 Rewrote some of the Irssi's help files to suite for SILC
9054 Mon May 28 19:05:22 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9056 * Added Makefile.defines[.in] that should for now on be included
9057 in all Makefile.am file in the source tree. That file includes
9058 all common compilation definitions for SILC source tree.
9060 Mon May 28 10:30:51 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9062 * Minor changes to the ./prepare script to change the package
9063 name according the distribution name to the configure.in.
9065 Sun May 27 22:24:57 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9067 * Created new distribution system. Added file `distributions'
9068 that defines all the distributions that can be created out of
9069 the SILC source tree. The ./prepare script now reads that
9070 file to determine how to prepare the distributions. The
9071 first argument to the ./prepare is the name of the distribution
9072 and second is the version of the distribution. If given
9073 without arguments it creates the default (toolkit) distribution
9074 with the default version (defined in ./prepare).
9076 All Makefile.am files that are subject to the distributions
9077 are now named as Makefile.am.pre. These are ./Makefile.am
9078 and lib/Makefile.am. Others may be changed later.
9080 Sun May 27 15:57:17 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9082 * Added invite list, ban list, some key management and connection
9083 error message printing to module formats in the Irssi SILC client.
9085 * Added new silc_client_set_away_message to set the away message
9086 that is back to the person who sent private message. The
9087 affected file lib/silcclient/silcapi.h and the
9088 lib/silcclient/client_prvmsg.c.
9090 Sun May 27 12:39:48 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9092 * Fixed the private message sending in the Irssi SILC client,
9093 added local command KEY to the Irssi SILC client.
9095 Added key management and key agreement message formats to the
9096 irssi/src/fe-common/silc/module-formats.[ch].
9098 Added USERS (alias WHO) printing, server/router operator
9099 indication and LIST command printing to the module formats.
9101 Sat May 26 17:43:42 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9103 * Fixed channel joining notify handling, cumode notify handling
9104 from Irssi SILC client.
9106 * Added SILC specific module-formats to the Irssi SILC client so
9107 that SILC specific message hilighting, colors etc is possible.
9108 Affected file irssi/src/fe-common/silc/module-formats.[ch].
9110 Added channel mode, channel user mode, actions, notices,
9111 whois and whowas printing to the the module-formats.c.
9113 * Fixed a bug in channel deletion in the server. The channel
9114 is not left to the cache even if the channel founder auth mode
9115 is set when there are no users anymore on the channel. Affected
9116 file silcd/server.c.
9118 * The silc_net_localhost now resolves the entire hostname including
9119 the domain name. Affected file lib/silcutil/silcnet.c.
9121 Sat May 26 12:13:37 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9123 * Changed the ask_passphrase client operation to be ascynchronous.
9124 It has now a completion callback and a context that the
9125 application must call after it has got the passphrase from
9126 the user. Affected files lib/silcclient/silcapi.h,
9127 lib/silcclient/protocol.c, lib/silcclient/command.c and
9130 Added SilcAskPassphrase callback that the application calls
9131 to deliver the passphrase to the library.
9133 * Changed the SKE protocol's SilcSKEVerifyCb to be asynchronous.
9134 The public key verification and especially a certificate
9135 verification is asynchronous procedure.
9137 Added new SILC_SKE_STATUS_PENDING status to indicate the
9138 request is pending and a callback will be called to finalize
9141 Added also SILC_SKE_STATUS_PUBLIC_KEY_NOT_PROVIDED status to
9142 indicate that remote end did not send its public key (or
9143 certificate), even though we require it. Added check for this
9144 condition in the SKE. This was a security bug, now fixed.
9146 Defined new SilcSKEVerifyCbCompletion callback that is called
9147 when the verification process is completed.
9149 The affected files lib/silcske/silcske_status.h and
9150 lib/silcske/silcske.[ch].
9152 * Changed the verify_public_key client operation to be async
9153 as well. Defined SilcVerifyPublicKey callback that is used to
9154 indicate the success of the public key verification process.
9156 Changed the server and client to use the new async client
9159 * Changed the Irssi SILC client's internal scheduler to be called
9160 twice as many times as it used to be. As a result the client
9161 should be a bit faster now. Affected file is
9162 irssi/src/silc/core/silc-core.c.
9164 * Added support to Irssi SILC client of asynchronous public key
9165 verification and passphrase inquiry. Affected file is
9166 irssi/src/silc/core/silc-core.c.
9168 Fri May 25 14:38:38 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9170 * Do not say "You have left channel %s" in client library.
9171 Moved it to the application. Affected files are
9172 lib/silcclient/command.c and silc/client_ops.c.
9174 * Fixed silc_client_get_clients. Command context was not
9175 duplicated and was freed memory in the callback. Affected
9176 file lib/silcclient/idlist.c.
9178 * Do not say "you are now talking..." on JOIN command in the
9179 client library. The appliation must handle it.
9181 * Do not say ".. changed topic to" in command reply in the
9182 client libary. The application must handle it.
9184 * Fixed TOPIC command sending in the client library.
9186 * Fixed a memory leak in silc_client_command_free in the file
9187 lib/silcclient/command.c.
9189 Thu May 24 19:08:55 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9191 * Imported a modified version of Irssi client to the source tree.
9192 The Irssi will be used to create a new client called
9193 Irssi SILC. Imported to irssi/.
9195 Added silc_core_init_finish function to the Irssi. Affected
9196 file irssi/configure.in.
9198 A lot changes in the Makefile.ams around the irssi tree.
9200 Tue May 22 22:23:49 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9202 * Do not rehash if the new size is same as the old size of the
9203 hash table, in the silc_hash_table_rehash*. The affected file
9204 lib/silcutil/silchashtable.c.
9206 * Replaced hash_table_del_by_context calls from the server
9207 (when channel->user_list and client->channels) to the
9208 hash_table_del as it is sufficient and faster.
9210 Tue May 22 17:27:16 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9212 * Added silc_hash_table_list, silc_hash_table_get and the
9213 SilcHashTableList structure to provide an alternative way to
9214 traverse the hash table. The affected files are
9215 lib/silcutil/silchashtable.[ch].
9217 * Changed the server's idlist routines to use the hash table
9218 routines to optimize the code.
9220 Mon May 21 21:46:20 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9222 * Replaced the client entry's `channel' list and channel entry's
9223 `user_list' list to hash tables for optimized lookup. Changed
9224 the code to use the hash table interface around the code.
9225 Affected file lib/silcd/idlist.[ch].
9227 * Added `auto_rehash' boolean argument to the function
9228 silc_hash_table_alloc to indicate whether the hash table should
9229 auto-rehash when it thinks is appropriate time. It will
9230 increase the hash table size if the there is twice as much
9231 entries in the table than the size of the table, and will
9232 decrease the size if there are twice as less entries than
9233 the size of the table.
9235 Mon May 21 09:51:11 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9237 * Fixed silc_xxx_get_supported to not crash at some circumstances.
9239 Sun May 20 13:45:58 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9241 * silc_idcache_purge_by_context deletes the entry now by context
9242 as it is supposed to do. Affected file lib/silccore/idcache.c.
9244 * Send the ERR_NO_SUCH_NICK in the WHOIS command reply if the
9245 client is not anymore valid (WHOWAS givens the info) and not
9246 the ERR_NO_SUCH_CLIENT_ID if the nickname still exists.
9248 Sat May 19 16:30:03 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9250 * Removed the `data' and `data_len' arguments from the ID Cache
9251 interfaces and added `name' argument. ID Cache does not handle
9252 anymore the binary data only a names associated with given ID.
9254 * When hashing a Client ID with silc_hash_id the entire ID is
9255 not hashed anymore, instead only the hash of the Client ID is
9256 hashed. This way we can access the Client ID from the cache
9257 with Client ID but with the hash of the ID (which is a hash of
9258 the nickname) as well without any difference in performance.
9260 Added also silc_idcache_find_by_id_one_ext to do one on one
9261 searching when we have the actual ID. Added also function
9262 silc_hash_client_id_compare. The affected files are
9263 lib/silccore/idcache.[ch] and lib/silcutil/silcutil.[ch].
9265 * When hashing the name associated with a ID it is always done
9266 in lowercase. This way we can access the cache without worrying
9267 about case-sensitivity, even though, for example nicknames are
9270 * Fixed a bug in server with channel message sending. It put
9271 wrong ID type as destination ID. The affected file
9272 silcd/packet_send.c.
9274 * silc_idcache_del_by_context now deletes from all hash tables
9275 by context. Affected file lib/silccore/idcache.c.
9277 Fri May 18 17:42:00 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9279 * Changed the client library to use the new ID Cache interface.
9280 Changes around the source tree.
9282 * Added silc_hash_table_rehash_ext to rehash with specific
9283 hash function. Affected file lib/silcutil/silchashtable.[ch].
9285 * Added silc_hash_string_compare to compare two strings in the
9286 hash table. Affected file lib/silcutil/silcutil.[ch].
9288 Fri May 18 11:18:45 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9290 * Added new function silc_idcache_del_by_context into the
9291 lib/silccore/idcache.[ch].
9293 * Changed the server's ID list routines to use the new ID Cache
9294 interface. Changes around the source tree.
9296 Fri May 18 08:35:31 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9298 * Added silc_hash_table_del[_by_context]_ext functions in to the
9299 lib/silcutil/silchashtable.[ch].
9301 Removed silc_hash_table_find_all* routines and added new
9302 silc_hash_table_find_foreach to replace them.
9304 Added silc_hash_table_replace_ext function as extended
9305 replacing function. Separated the simple hash table interface
9306 from the extended hash table interface in the file
9307 lib/silcutil/silchashtable.h.
9309 * Fixed minor bugs and changed it to use some of the new
9310 hash table functions in lib/silccore/idcache.c
9312 Thu May 17 18:15:12 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9314 * Added new function silc_hash_table_find_all to return all keys
9315 in the hash table by the specified key. As the hash table is
9316 collision resistant it also makes it possible to have several
9317 duplicate keys in the hash table. This function may be used to
9318 find all of the keys from the hash.
9320 Added user_context arguments to the SilcHashFunction,
9321 SilcHashCompare and SilcHashDestructor to deliver user specified
9324 Added new fuctions silc_hash_table_find[_all]_ext to do
9325 extended lookup with specified hash and compare functions and
9326 specified user contexts.
9328 Added new function silc_hash_table_add_ext to add the key
9329 with specified hash function and user context.
9331 Added new function silc_hash_table_foreach to traverse all
9332 entrys in the hash table. Added SilcHashForeach callback
9335 Added new function silc_hash_table_del_by_context to delete
9336 the entry only if the context associated with the key matches.
9338 Affected files are lib/silcutil/silchashtable.[ch].
9340 * Removed silc_hash_[server/client/channel]_id and added just
9341 silc_hash_id to the lib/silcutil/silcutil.[ch]. Added also
9342 silc_hash_id_compare to compare two ID's using as the hash table
9343 comparison function. Added also silc_hash_data to hash
9344 binary data and silc_hash_data_compare to compare it.
9346 * Removed silc_idlist_find_client_by_hash as it is not needed
9347 anymore. Affected file silcd/idlist.[ch].
9349 * Rewrote the entire ID Cache system (in lib/silccore/idcache.[ch])
9350 to use internally the SilcHashTable. The new ID Cache is a lot
9351 faster than the old one. Some of the ID Cache interface was also
9352 rewritten and obsolete and stupid functions were removed.
9354 Wed May 16 23:03:30 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9356 * Added entry_count field to the SilcHashTable to keep the number
9357 of the entries in the table. Implemented the function
9358 silc_hash_table_rehash. Added new function
9359 silc_hash_table_count. Affected file lib/silcutil/silchashtable.c.
9361 Fixed a minor bug in silc_hash_table_free.
9363 * Added silc_hash_string, silc_hash_uint, silc_hash_ptr,
9364 silc_hash_client_id, silc_hash_server_id and silc_hash_channel_id
9365 into the lib/silcutil/silcutil.[ch].
9367 Wed May 16 20:02:47 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9369 * Implemented a collision resistant hash table into the
9370 lib/silcutil/silchashtable[ch]. See the header and the source
9371 for the SilcHashTable API.
9373 Tue May 15 22:05:46 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9375 * Merged dotconf version 1.0.2 into lib/dotconf.
9377 Sun May 13 19:32:09 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9379 * Do not compile anything in lib/silcsim/* if the SIM support
9380 is not enabled. The tree should now compile without problems
9383 Thu May 10 22:49:51 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9385 * Compiled the SILC under cygwin. Compiled and tested briefly
9386 without problems. More tests needed. The SIMs didn't compile
9389 * Added various #ifdef HAVE_* stuff to lib/silccrypt/silrng.c.
9391 * Fixed possible crash in silc_get_username in the
9392 lib/silcutil/silcutil.c.
9394 Tue May 8 09:04:03 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9396 * Fixed a va_arg in silc/client_ops.c.
9398 * Oops, RC5 routines were named AES and caused some problems
9399 when not using SIM's. Affected file lib/silccrypt/rc5.c.
9401 Sun May 6 13:59:48 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9403 * Added new SilcIDIP structure into the lib/silccore/id.h and
9404 replaced the old `ip' fields from all SILC ID's to that type.
9405 This is a step towards IPv6 support.
9407 The silc_id_get_len takes now the ID as an extra argument.
9408 The silc_id_id2str, silc_id_str2id and silc_id_dup now supports
9409 both IPv4 and IPv6 based ID's.
9411 The affected files are lib/silccore/id.[ch] and other files
9412 around the tree using these routines.
9414 * Removed the ID length arguments in server from various
9415 silc_server_send_notify_* routines -> they are not needed
9418 Sat May 5 13:56:33 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9420 * Fixed memory leak in silc_encode_pem_file in the file
9421 lib/silcutil/silcutil.c.
9423 Thu May 3 21:23:50 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9425 * Check minor version as well in the SKE. Affected files are
9426 silcd/protocol.c and lib/silcclient/protocol.c.
9428 * Added --identifier option to the server so that an identifier
9429 can be when creating the public key for the server. Affected
9430 file is silcd/silcd.c.
9432 * Fixed minor decoding bug in silc_pkcs_decode_identifier in
9433 lib/silccrypt/silcpkcs.c.
9435 Wed May 2 20:50:49 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9437 * Register default ciphers and stuff when using -C option with
9438 the server. Affected file sildc/silcd.c.
9440 * Put back the servers public key filename format, it is better
9441 than the new one. For now, the client keys are saved with the
9442 new filename format. The affected file silc/client_ops.c.
9444 * Implemented the Cipher API for the rest of the ciphers that
9445 did not implement it or implemented it the wrong way.
9447 Wed May 2 13:31:26 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9449 * Register default ciphers and stuff when using the -S option
9450 in the client. Affected file silc/silc.c. Same also when
9451 creating new key pair with -C option.
9453 Tue May 1 14:18:13 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9455 * Fixed the silc_verify_public_key client operation function to
9456 save the public keys differently. The fingerprint is now
9457 used as filename and not the hostname. This way also the
9458 client keys are saved uniquely and not with hostnames. The
9459 affected file is silc/client_ops.c.
9461 * Trimmed the silc_hash_fingerprint function to remove extra
9462 whitespaces from the end of the fingerprint. The affected
9463 file is lib/silccrypt/silchash.c.
9467 * Added silc_cipher_register_default function to register all
9468 default ciphers. It can be used when configuration files
9469 does not exist and the application does not want any specific
9470 ciphers in any specific order.
9472 The SilcDList is now used as silc_cipher_list dynamically
9473 allocated cipher list. Removed the static list all together
9474 and now all ciphers must be allocated to the dynamic list.
9475 The silc_cipher_alloc routine was changed to check only the
9478 All silc_cipher_* routines that used to return int returns
9481 The affected files lib/silccrypt/silccrypt.[ch].
9483 * The same thing was done to silc_hash_* as for silc_cipher_*
9484 routines. Affected files lib/silccrypt/silchash.[ch].
9486 * The same thing was done to silc_pkcs_* as for silc_cipher_*
9487 routines. Affected files lib/silccrypt/silcpkcs.[ch].
9488 Added also silc_pkcs_[un]register[_default] functions.
9489 Removed the data_context from the PKCS API.
9491 * Added silc_hmac_register_default function to register default
9492 hmacs. Affected files lib/silccrypt/silchmac.[ch]. Added also
9493 SILC_ALL_HMACS macro that can be used with silc_hmac_unregister
9494 to unregister all hmacs at once.
9496 * Register the default ciphers, hash functions, PKCSs and HMACs
9497 if client's configuration file does not exist. The affected
9500 * The client did not load the hash functions from the SIM
9501 modules at all. Added support for this. Affected file is
9502 silc/clientconfig.c.
9504 * When decoding public key with silc_pkcs_public_key_decode, check
9505 the supported algorithm only if PKCS are registered. Affected
9506 file lib/silccrypt/silcpkcs.c. The same was done with the
9507 silc_pkcs_private_key_decode.
9509 * Fixed the SILC List routines to keep the list always in order.
9510 It used to change the list's order when traversing the list but
9511 not it preserves the order. Affected file lib/trq/silclist.h.
9513 Mon Apr 30 17:29:03 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9515 * Added the client library to use the SilcSocketConnection's
9516 reference counter (by silc_socket_dup) to prevent the bug that
9517 the socket object may be freed underneath async operation.
9519 * The name resolv library checking fixes in the configure.in.pre.
9522 * Created new version of the protocol drafts for future
9523 development. The -03 drafts are the ones that will be changed
9524 in the trunk now and the -02 will remain as they are.
9526 * Send list of CUMODE notifys to the router when announcing
9527 the channel users to the router. Affected file silcd/server.c.
9528 If the router receiving channel founder CUMODE for a channel
9529 that already has channel founder it will send CUMODE notify
9530 to the sender to remove the channel founder rights from the
9531 announced client. Affected file silcd/packet_receive.c.
9533 * The CUMODE notify may now use Server ID as well as the entity
9534 who changes the mode. Updated protocool specs.
9536 * Updated INSTALL and README files.
9538 Sun Apr 29 23:17:50 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9540 * New web pages in the http://silc.pspt.fi. The pages was
9545 Sun Apr 29 13:33:41 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9547 * Implemented the [DenyConnectin] config section in the server.
9548 Added silc_server_config_denied_conn to check whether incoming
9549 connection is denied. Affected file silcd/serverconfig.[ch].
9551 * Do not check the ports when checking the incoming configuration
9552 data if the port is 0, meaning any. Affected file is
9553 silcd/serverconfig.c.
9555 Fri Apr 20 18:58:43 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9557 * Fixed buffer overflow in silc_string_compare in the file
9558 lib/silcutil/silcutil.c.
9560 * Fixed double free in silc_server_command_leave in the file
9563 Fri Apr 20 14:00:11 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9565 * Fixed the version checking in the server. Affected file is
9568 Thu Apr 19 19:52:46 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9570 * Fixed the configuration data fetching when accepting new
9571 connections in the server. Affected file silcd/server.c.
9573 Thu Apr 19 11:40:20 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9575 * Added `sender_entry' argument to the function
9576 silc_server_packet_relay_to_channel so that we can check
9577 whether some destination actually belongs to the same route
9578 the sender belongs (ie, we must not resend the packet to the
9579 sender). Affected file silcd/packet_send.[ch].
9581 * Added `servername' field to the SilcClientEntry in the server
9582 to hold the name of the server where client is from. Affected
9583 file is silcd/idlist.h.
9585 Wed Apr 18 22:19:03 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9587 * Moved the channel message encrypting in the router betwen
9588 router connections from silc_server_channel_message to the
9589 silc_server_packet_relay_to_channel since we want to check
9590 whether we have anybody channel before encrypting anything.
9591 Affected files silcd/packet_[receive/send].c.
9593 Tue Apr 17 21:18:19 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9595 * Fixed the [AdminConnection] server config section to support
9596 multiple entries. Affected file silcd/serverconfig.c.
9598 * Added support into the server to check the validity of the
9599 incoming connection before executing any KE or authentication
9602 * The connection configuration is now saved to the KE and
9603 connection auth protocol contexts and not fetched anymore in
9604 the protocol. Affected files silcd/server.c, silcd/protocol.[ch].
9606 * The local hosts listenning address and port is also resolved
9607 now when starting the server. We want to have the socket object
9608 to include the real address and port for the listener. Added
9609 new function silc_net_check_local_by_sock into the files
9610 lib/silcutil/silcnet.[ch].
9612 * Fixed a broadcast bug in server -> do not broadcast if we
9615 * Fixed a routing bug. Do not route broadcast packets ever.
9616 Broadcast packets must be processed always and not routed since
9617 they may be destined to some other host than yourself and thus
9618 would get routed without no good reason. Affected file is
9621 * Added function silc_server_config_is_primary_route to check
9622 whether primary router connection has been configured (a router
9623 configuration that we are initiating). If there is not, we
9624 will assume that there is only two routers in the SILC network
9625 and we will use the incoming router connection as our primary
9626 route. Affected files silcd/serverconfig.[ch], silcd/server.c.
9628 * Changed the order of the broadcasting. Broadcast _after_ the
9629 packet has been processed not before. Affected file is
9632 * Fixed a [ClientConnection] parsing bug. The port was never
9633 parsed correctly thus resulting to port 0. Affected file
9634 silcd/serverconfig.c.
9636 * Fixed silc_server_send_notify_args -> it ignored the `broadcast'
9637 argument and did not set the broadcast packet flag. Affected
9638 file silcd/packet_send.c. Fixed same bug in the function
9639 silc_server_send_notify as well.
9641 * If we receive NEW_ID packet for our own ID in the server, ignore
9644 Mon Apr 16 12:10:33 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9648 * Removed the nickname from the Private Message Payload.
9649 Updated the code and the protocol specs.
9651 * Updated protocol specs for submitting to the IETF.
9653 * Tweaked the Random Number Generator a bit. Affected file
9654 lib/silccrypt/silcrng.c. Exported a new function
9655 silc_rng_[global]_add_noise which can be used to add more
9658 Sat Apr 14 16:21:32 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9660 * Do not parse packets with different timeout when protocol
9661 is active -> may cause problem with rekey. Affected file
9664 * When server receives signoff notify it must not create
9665 new channel key if the client is on any channels since the
9666 sender of the signoff notify will create it.
9668 Fri Apr 13 17:12:46 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9670 * Added printing of error messages during SKE protocol from the
9671 failure packet sent by server during SKE. Affected file
9674 * Removed the client's failure_callback handling with timeout
9675 and handle it immediately when received.
9677 * The SKE library returned wrong type in SUCCESS and FAILURE
9678 packets. They must be 32 bit MSB not 16 bit MSB.
9680 Fri Apr 13 00:09:08 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9682 * Ok, rewrote the logic of the re-key and now it seems to work.
9683 I tested it on high traffic with frequent re-keys without
9684 problems. Added hmac_receive (and renamed hmac to hmac_send)
9685 in SilcClientConnection in lib/silcclient/client.h and
9686 in SilcIDListData in silcd/idlist.h. Also, removed the
9687 SilcPacketParserContext's cipher and hmac fields as they are
9688 not needed anymore and actually caused some problems when
9689 the ciphers and hmac's changed underneath the packet parser.
9691 Thu Apr 12 14:42:51 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9693 * If re-key protocol is active then process the incoming packets
9694 synchronously since we must assure that icoming packets encrypted
9695 with the old key is processed before the new keys is set to
9696 use. This is true other packets than for REKEY packets.
9697 Affected file silcd/server.c. The same was done to client library
9698 as well, affected file lib/silcclient/client.c.
9700 Thu Apr 12 12:01:52 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9702 * Fixed bug in client and server to accept the force send if
9703 the packet is send from silc_[server/client]_packet_process
9704 function. Otherwise the packets are never delivered, oops.
9706 Wed Apr 11 22:10:15 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9708 * Disable force sending of packets when REKEY protocol is active.
9709 We must assure that no packet is sent directly when rekey is
9710 performed. All packets must be sent through packet queue.
9711 Added macro SILC_SERVER_IS_REKEY to silcd/server.h and
9712 SILC_CLIENT_IS_REKEY to lib/silcclient/client.h. Affected
9713 function is silc_[server/client]_packet_send_real to check
9716 * Replaced the SIM paths from example config files to
9717 /usr/local/modules. Also, make install creates now
9718 /usr/local/silc/logs directory to hold all the SILC server
9721 Wed Apr 11 16:59:59 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9723 * Made the configure.in.pre work on Solaris. Patch by salo.
9725 * Made all ciphers compatible with non-x86 machines. Defined
9726 CBC mode macros into lib/silccrypt/ciphers_def.h.
9728 Tue Apr 10 20:32:44 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9730 * Fixed the make install.
9732 Tue Apr 10 16:20:34 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9734 * When MAC computation fails the silc_packet_decrypt returned 0
9735 even though it was supposed to return -1. Fixed this. The
9736 affected file is lib/silccore/silcpacket.c.
9738 * Do not replace the config files in /etc/silc (in make install)
9739 if they already exist. Affected file ./Makefile.am.
9741 * Do not send re-key packets immediately but through packet queue.
9742 Affected file silcd/protocol.c and lib/silcclient/protocol.c.
9744 * Changed silc_net_check_host_by_sock to return FALSE if the
9745 IP/DNS could not be resolved. Though, it returns the IP address
9746 now even if it could not resolve it (but returns also FALSE).
9747 Affected file lib/silcutil/silcnet.[ch].
9749 Mon Apr 9 21:54:44 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9751 * Added silc_pkcs_decode_identifier to decode the public key's
9752 identifier. Affected file lib/silccrypt/silpkcs.[ch].
9753 Added also silc_pkcs_free_identifier. Added also new context
9754 SilcPublicKeyIdentifier.
9756 * Added -S option to the silc client. It is used to dump the
9757 contents of the specified public key file.
9759 * Changed the PKCS api to return the public key length when
9760 setting the public key.
9762 * Fixed a fatal bug in the public and private key file loading.
9763 Affected file lib/silccrypt/silcpkcs.c.
9765 * Execute the packet parsing for client with zero (0) timeout
9766 if the protocol is active. Affected file silcd/server.c.
9768 Sun Apr 8 19:30:56 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9770 * Made the key generation options to the silcd program. Added
9771 -C option, equivalent to client's option.
9773 * Added new [ServerKeys] config section to the server. It
9774 configures the server's public and private key.
9776 * Defined generic Public Key Payload into the protocol
9777 specification to send specific type of public keys and
9780 * Defined new command SILC_COMMAND_GETKEY to fetch a client's
9781 public key or certificate.
9783 * Implemented the GETKEY command to the server and to the
9784 client library and on user interface.
9786 Sun Apr 8 01:37:21 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9788 * Made preliminary `make install' work.
9790 Thu Apr 5 17:42:30 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9792 * Added SilcServerRekey context into silcd/idlist.h.
9794 * Added the PFS support as defined in the specification to the
9795 SKE protocol. Affected files lib/silcske/*.c.
9797 * Added `ske_group' field to the SilcServerRekey context to hold
9798 the number of the SKE group that is used with PFS in re-key.
9799 Affected file silcd/idlist.h.
9801 * Added PFS re-key support to the server. Affected file is
9804 * Added silc_protocol_cancel to cancel execution of the next
9805 state of the protocol. Affected file is
9806 lib/silccore/silcprotocol.[ch].
9808 * Added the re-key support with and without PFS to the client
9809 library. Re-key is performed once in an hour, by default.
9811 Added new protocol type SILC_PROTOCOL_CLIENT_REKEY.
9812 Added silc_client_rekey_callback and silc_client_rekey_final.
9813 Affected files are lib/silcclient/protocol.[ch] and
9814 lib/silcclient/client.[ch].
9816 * Removed the `hmac_key' and `hmac_key_len' fields from the
9817 SilcClientConnection structure; not needed. Affected file is
9818 lib/silcclient/client.h.
9822 Wed Apr 4 16:32:31 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9824 * Do not ask whether user wants to use the negotiated private key
9825 for private messages, just use it. Affected file is
9826 silc/local_command.c.
9828 * Added `send_enc_key' and `enc_key_len' fields to the
9829 SilcIDListData structure since they are needed in the re-key
9830 phase. Affected file is silcd/idlist.[ch].
9832 * Implemented the simple re-key protocol into the server.
9833 Affected files silcd/server.c and silcd/protocol.[ch]. The
9834 re-key will be performed once in an hour, by default.
9836 Added new protocol type SILC_PROTOCOL_SERVER_REKEY.
9837 Added silc_server_rekey, silc_server_rekey_callback and
9838 silc_server_rekey_final.
9840 * Removed Tunneled flag from the protocol. Updated the code
9841 and the specifications.
9843 * Adde `pfs' field to the SilcIDListData to indicate whether
9844 the PFS is to be performed in the re-key. Affected file is
9847 Tue Apr 3 21:52:42 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9849 * Defined uint8, int8, uint16, int16, uint32, int32, uint64 and
9850 int64 of at least the xintXX size. If void * is less that 4
9851 bytes uint32 * will be used. Defined bool as boolean.
9853 * Changed _ALL_ unsigned long and unsigned int to uint32,
9854 unsgined short to uint16 in the source tree.
9856 * Fixed a fatal bug in silc_server_remove_clients_by_server. Do
9857 not handle clients that has entry->data.registered == FALSE.
9858 They are not in the network anymore. Affected file is
9861 Tue Apr 3 16:39:19 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9863 * Implemented the sending of the SERVER_SIGNOFF notify in the
9864 server. Affected file is silcd/server.c.
9866 * Added silc_server_send_notify_args into silcd/packet_send.[ch].
9867 Added also silc_notify_payload_encode_args into the
9868 lib/silccore/silcnotify.[ch].
9870 * Implemented ther SERVER_SIGNOFF notify handling in the server.
9871 Affected file silcd/packet_receive.c.
9873 * Implemented the SERVER_SIGNOFF notify handling in the client
9874 library. Affected file lib/silcclient/client_notify.c. Also,
9875 implemnted the printing of the SERVER_SIGNOFF info to the
9876 application. Affected file silc/client_ops.c.
9878 * The silc_idlist_del_server now returns TRUE or FALSE to indicate
9879 if the deleting was successful. Affected file silcd/idlist.[ch].
9881 * Added support for public key authentication in the connection
9882 authentication protocol in the client library. Affected file
9883 lib/silcclient/protocol.c.
9885 * Changed the server's silc_idlist_get_clients_by_* interface
9886 to support already allocated array so that new entries may be
9887 added to pre-allocated array. Affected file silcd/idlist.[ch].
9888 This fixes some bugs with WHOIS, WHOWAS and IDENTIFY commands
9889 and command replies.
9891 * All command reply functions in the server now calls the
9892 pending command callback even if error occured. This way the
9893 error will be delivered to the client as well. Affected files
9894 silcd/command.c and silcd/command_reply.c.
9896 * Fixed INFO command to return local server's info if no server
9897 was provided. Affected file lib/silcclient/command.c.
9899 * Removed RESTART command for good. Updated the code and the
9902 * Rewrote parts of the task system. It is a bit simpler now.
9903 Removed unsued task priorities. The affected files are
9904 lib/silcutil/silctask.[ch].
9906 Mon Apr 2 20:02:33 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9908 * Moved the USERS printing from the library to the application.
9909 Affected files lib/silcclient/command.c and silc/client_ops.c.
9911 Mon Apr 2 13:13:23 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9915 * Added channel key re-key support. The re-key is perfomed
9916 only by the router and is done once in an hour. Added `rekey'
9917 field to the SilcChannelEntry in the server. Affected files
9918 silcd/server.c and silcd/idlist.h.
9920 * Added silc_task_unregister_by_context into the file
9921 lib/silcutil/silctask.[ch].
9923 Sun Apr 1 19:49:34 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
9925 * Added SILC_UMODE_GONE mode to indicate when the client is not
9926 present in the SILC network. Added also support to the local
9927 command AWAY that will set this mode. Added support of showing
9928 "xxx is gone" in WHOIS command. The USERS command shows the
9929 gone status as well.
9931 * Fixed setting server and router operator privileges in the
9932 server's UMODE command. Affected file silcd/command.c.
9934 * Merged the SKE KE1 and KE2 payloads into one payload. The
9935 new KE payload is equivalent to the old KE2 payload.
9937 Cleaned up the SKE Start Payload parsing. It now uses the
9938 simple buffer unformatting to do the parsing. A lot faster
9941 Added new Mutual Authentication flag (SILC_SKE_SP_FLAG_MUTUAL)
9942 to the SKE that is used to indicate whether both of the SKE
9943 parties should perform authentication. By default only the
9944 responder performs authentication. By setting this flag also
9945 the initiator must do authentication. By default it is unset
9946 since in normal SKE case, client to server connection, only
9947 the responder should do authentication. When doing SKE between
9948 two clients both should perform authentication. Updated the
9949 code and the protocol specs.
9951 * A little fix to IDENTIFY command in the server. Search the
9952 client first by hash not nickname. Affected file is
9955 * Fixed the silc_client_close_connection to support closing
9956 the client to client connections wihtout deleting too much
9957 data. Affected file lib/silcclient/client.c.
9959 * Fixed a fatal bug in server and client; if KE1 or KE2 packets
9960 are received if protocol used to be active but is not anymore
9961 the application would crash due to NULL pointer dereference.
9962 Affected files silcd/server.c and lib/silcclient/client.c.
9964 * Added `hash' field to the SilcClientConnection to include
9965 the hash function negotiated in the SKE protocol.
9967 * Added new channel mode SILC_CMODE_FOUNDER_AUTH that is used
9968 to set the channel founder authentication data. A client can
9969 claim the founder rights later by providing the authentication
9970 data to the CUMODE command using SILC_CUMODE_FOUNDER mode.
9971 This way the channel founder can regain the channel founder
9972 privileges even it is left the channel. This works only on
9973 local server and the client must be connected to the same
9974 server to be able to regain the founder rights. Updated the
9975 protocol specs accordingly.
9977 Added support to the CMODE command in the client to set the
9978 founder auth data. Read the README to see how to set it.
9980 Added support to the CUMODE command to claim the founder
9981 rights. Read the README to see how to do it.
9983 Added support for the founder authentication to the Channel
9984 Entry in the server. Affected file silcd/idlist.h.
9986 Added support for the SILC_CMODE_FOUNDER_AUTH mode in the
9987 server's CMODE command. Affected file silcd/command.c.
9989 * Added the following new functions into lib/silccore/silcauth.[ch]:
9990 silc_auth_get_method and silc_auth_get_data.
9992 * The server now saves the remote hosts public key to the
9993 SilcIDListData pointer. Affected file silcd/protocol.c.
9995 * The normal server now does not remove the channel entry from
9996 the cache if the founder authentication data is set. It used
9997 to remove it if the founder was the last one on the channel on
9998 the server and left the channel. The auth data is saved and
9999 if the channel is re-joined later the old entry is used with
10000 the old auth data. Affected files silcd/command_reply.c and
10003 * Removed the `pkcs' field from the SilcIDListData structure
10004 in the server; it is not used. Affected file silcd/idlist.h.
10006 Sat Mar 31 15:38:36 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10008 * Fixed packet processing on slow links. Partial packets were
10009 never re-processed because the incoming data buffer was cleared
10010 by the application. Application must not directly clear the
10011 sock->inbuf, the packet processing routines handle it. Fixed
10012 this in client library and in server.
10014 Fri Mar 30 16:35:27 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10016 * Fixed the WHOIS and IDENTIFY send reply function to really
10017 check whether to send list or just one entry. Affected file
10020 * Cleaned up the LEAVE command's channel key distribution. The
10021 affected file silcd/command.c.
10023 * Changed CMODE_CHANGE's <Client ID> to <ID Payload> as server
10024 can enforce the channel mode as well. In that case the ID
10025 includes the ID of the server. The code now enforces the
10026 mode change if the router have different mode than the server.
10028 * The notify client operation with CMODE_CHANGE notify can now
10029 return NULL client_entry pointer if the CMODE was not changed
10030 by client. Application must check for this.
10032 * Added <Server ID> argument to INFO command to support server
10033 info fetching by Server ID.
10035 * Added silc_server_announce_get_channel_users to get assembled
10036 packets of channel users of the specified channel. Affected
10037 file silcd/server.[ch].
10039 * Fixed bug in CHANNEL_CHANGE notify in the server. The new ID
10040 was freed underneath the ID Cache.
10042 * Re-announce clients when the server received CHANNEL_CHANGE
10043 notify from the router. Affected file silcd/packet_send.c.
10045 Thu Mar 29 19:10:28 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10047 * Fixed a fatal bug when client does /join 1 2 3 4 5 6 the server
10048 crashed since it did not handle the fact that there is no cipher
10049 called "3" and didn't check the error condition. Now fixed.
10051 * Added SILC_MESSAGE_FLAG_REQUEST message flag as generic request
10052 flag. It can be used to send message requests.
10054 Thu Mar 29 12:26:25 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10056 * Implemented the RESTART command in the client.
10058 * Added SILC_MESSAGE_FLAG_NOTICE message flag for informational
10059 notice type messages. Added notice printing to the user
10062 * The channel keys are not re-generated if the channel's mode
10063 is PRIVKEY, ie private key on the channel exists. Affected
10064 files silcd/server.c and silcd/command.c.
10066 * Fixed a little bug in channel message delivery when channel
10067 private keys are set in the server. Affected file is
10068 silcd/packet_send.c.
10070 * Changed the setting on channel->on_channel = TRUE from the
10071 silc_client_save_channel_key to the JOIN command reply. The
10072 key payload is not received if the private channel key is set.
10073 Affected file lib/silcclient/command_reply.c and the
10074 lib/silcclient/client_channel.c.
10076 * When the CMODE_CHANGE notify is sent and the channel private
10077 key mode is removed the channel key must be re-generated in
10078 other cells as well. Added this support for the router in the
10079 silcd/packet_receive.c.
10081 * Added new local command NOTICE to send notice message on
10082 channel. Affected file silc/local_command.[ch].
10084 Wed Mar 28 23:55:54 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10086 * Added new local command ME to the client. It is used to send
10087 message to a channel with SILC_MESSAGE_FLAG_ACTION to indicate
10088 some action. Affected file silc/local_command.[ch].
10090 * Changed channel_message and private_message client operations
10091 to deliver the message flags to the application. Added also
10092 the `flags' arguments to the silc_client_send_channel_message
10093 and silc_client_send_private_message functions. Affected file
10096 Wed Mar 28 20:50:47 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10098 * Redefined the Private Message Payload to support private message
10099 keys and to support the new private message flags. Updated
10100 the protocol specs. Flags makes it possible to have for example
10101 CTCP style messages.
10103 * Added new type SilcPrivateMessagePayload and defined an API
10104 for it in the lib/silcclient/silcprivate.[ch].
10106 * Tested private message private keys successfully. Tested the
10107 private message key set, unset and list commands with the new
10110 * Redefined the Channel Message Payload to include the channel
10111 message flags (equal with private message flags) to support
10112 for example CTCP style messages.
10114 * Defined some of the message (for channel and private message)
10115 flags. Updated the protocol specs and added the flags to the
10116 lib/silccore/silcchannel.h. The type is SilcMessageFlags.
10118 Wed Mar 28 15:52:36 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10120 * Added SilcKeyAgreementStatus type to the key agreement routines
10121 to indicate the current status and error if one occured.
10122 The status types are defined in the lib/silcclient/silcapi.h.
10124 * Added new local command KEY that is used to set and unset private
10125 keys for channels, set and unset private keys for private messages
10126 with remote clients and to send key agreement requests and
10127 negotiate the key agreement protocol with remote client. The
10128 key agreement is supported only to negotiate private message keys,
10129 it currently cannot be used to negotiate private keys for channels,
10130 as it is not convenient for that purpose.
10132 * Fixed a minor pending callback setting bug in the function
10133 silc_client_get_client_by_id_resolve, now the function works.
10134 Affected file lib/silcclient/idlist.c.
10136 * Added function silc_net_get_local_port to get local bound
10137 port by socket. Added to lib/silcutil/silcnet.[ch].
10139 * Added `sockets' and `sockets_count' fields to the SilcClient
10140 object. They hold the sockets of the listenning sockets in
10141 the client. Listenning sockets may be for example the key
10142 agreement server. Affected file lib/silcclient/client.[ch].
10143 Added functions the silc_client_add_socket and the
10144 silc_client_del_socket. They are exported to the application
10147 * Added ~./silc/clientkeys to support other client's public keys.
10149 * Renamed verify_server_key client operation to verify_public_key
10150 and added one argument to indicate the type of the connection
10151 (server, client etc.).
10153 Tue Mar 27 22:22:38 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10155 * Added silc_server_connection_auth_request to handle the
10156 incoming CONNECTION_AUTH_REQUEST packet. Affected file is
10157 silcd/packet_receive.[ch].
10159 * Added silc_server_send_connection_auth_request into the
10160 silcd/packet_send.c to send the connection auth request packet.
10162 * Cleaned up the silcd/protocol.c a bit and fixed some memory
10165 * Fixed the public key authentication in responder side in the
10166 server. The `auth_data' pointer includes the SilcPublicKey
10167 not the path to the public key. Affected file silcd/protocol.c.
10169 * Implemented the public key authentication in the initiator side
10170 in the server. Affected file silcd/protocol.c.
10172 * Removed the [RedirectClient] config section from the server
10173 configuration. Is not needed and I don't want to implement it.
10175 Tue Mar 27 12:49:56 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10177 * Cleaned up the CMODE command in the server. It now works
10178 correctly and supports all the modes defined in the protocol.
10179 Affected file is silcd/command.c.
10181 * Added `hmac_name' field to the SilcChannelEntry in the server
10182 to hold the default HMAC of the channel. It can be set when
10183 creating the channel (with JOIN command). Affected files
10186 * Added <cipher> and <hmac> argument to the CMODE_CHANGE notify
10187 type to indicate the change of the current cipher and hmac
10188 on the channel. Client can safely ignore the <cipher> argument
10189 (if it chooses to do so) since the CHANNEL_KEY packet will
10190 force the channel key change anyway. The <hmac> argument is
10191 important since the client is responsible of setting the new
10192 HMAC and the hmac key into use.
10194 * Fixed the CMODE command in the client library as well.
10196 * Tested CMODE command in router environment successfully.
10198 Mon Mar 26 14:39:48 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10200 * Show the version of the remote client (or server) when connecting
10201 to the server. It is logged to the log file. Affected file
10202 is silcd/protocol.c.
10204 * Fixed the KILLED notify handling in the client library. The
10205 client must be removed from all channels when receiving the
10208 Also, do not remove the client entry when giving the KILL
10209 command but when the KILLED notify is received.
10211 * Removed silc_idlist_find_client_by_nickname from the server.
10212 Not needed anymore. Affected files silcd/idlist.[ch].
10214 * Implemented the CHANNEL_CHANGE notify type handling to the
10215 server. Affected file silcd/server.c.
10219 Mon Mar 26 12:11:14 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10221 * Added silc_server_send_notify_invite to send the INVITE
10222 notify between routers.
10224 * Implemented the INVITE command correctly to the server.
10226 * Implemented the INVITE notify type handling in the server.
10228 * Implemented the INVITE command to the client library and on the
10231 Sun Mar 25 20:27:09 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10233 * Added function silc_server_get_client_resolve to find the
10234 client entry by ID from all ID lists and then resolve it
10235 (using WHOIS) if it cannot be found. Affected file is
10238 Sun Mar 25 13:52:51 EEST 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10240 * Implemented the BAN command to the client library.
10242 * The JOIN command in the server now checks the invite list
10245 * Changed the silc_command_reply_payload_encode_va and the
10246 silc_command_payload_encode_va to support that if argument is
10247 NULL it ignores and checks the next argument. Affected file
10248 lib/silccore/silccommand.c.
10250 * Added silc_server_send_notify_ban to send the BAN notify
10251 type between routers.
10253 * Chaned the silc_notify_payload_encode to support that if
10254 argument is NULL it ignores and checks the next argument.
10255 Affected file lib/silccore/silcnotify.c.
10257 * Tested ban lists in router environment successfully.
10259 Sat Mar 24 14:47:25 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10261 * Implemented BAN command to the server, in silcd/command.[ch].
10263 * Removed the BAN and INVITE_LIST modes from the CMODE command
10264 in the server code.
10266 * Added function silc_string_match to regex match two strings.
10267 Affected files lib/silcutil/silcutil.[ch].
10269 Fri Mar 23 22:02:40 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10271 * Redefined parts of the SilcChannelEntry in the server to support
10272 the new ban and invite lists.
10274 Fri Mar 23 16:25:11 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10276 * Redefined the INVITE command. The same command can be used to
10277 invite individuals to the channel but also to manage the invite
10278 list of the channel (to add to and remove from the invite list).
10279 Updated the protocol specs.
10281 * Added new command SILC_COMMAND_BAN that can be used to manage
10282 the ban list of the channel. Updated the protocol specs.
10284 * Removed the channel modes: the SILC_CMODE_BAN and the
10285 SILC_CMODE_INVITE_LIST as they were a bit kludge to be included
10286 in the CMODE command. The equivalent features are now available
10287 using INVITE and BAN commands. Updated the protocol specs.
10289 * Added new SILC_NOTIFY_TYPE_BAN notify type to notify routers
10290 in the network about change in the current ban list. The notify
10291 type is not used by the client.
10293 * Redefined parts of the SILC_NOTIFY_TYPE_INVITE command to
10294 support the invite lists.
10296 Thu Mar 22 22:52:23 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10298 * Added new function silc_string_regexify that converts string
10299 including wildcard characters into regex string that can
10300 be used by the GNU regex library. Added into the file
10301 lib/silcutil/silcutil.[ch].
10303 Added silc_string_regex_combine to combine to regex strings
10304 into one so that they can be used as one regex string by
10305 the GNU regex library. Added into the file
10306 lib/silcutil/silcutil.[ch].
10308 Added silc_string_regex_match to match two strings. It returns
10309 TRUE if the strings match. Added into lib/silcutil/silcutil.[ch].
10311 Thu Mar 22 15:29:42 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10313 * Imported GNU regex to the soruce tree into lib/contrib.
10314 Fixed some compiler warning from the regex.c.
10316 Wed Mar 21 15:27:58 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10318 * Fixed MOTD command in the server to work in router environment.
10320 * Fixed the MOTD command in the client library to support
10321 the server argument in the command.
10323 * Added `nickname_len' argument to the silc_idlist_add_client
10324 in the server, as the `nickname' argument may be binary data
10327 * Added silc_idlist_get_channels to return all channels from
10330 * Implemented LIST command to the server. Affected file is
10333 * Implemented the LIST command to the client library and on the
10336 * Added [<user count>] argument to the LIST command reply.
10337 With private channels the user count is not shown.
10339 * Updated TODO and README.
10341 Tue Mar 20 21:05:57 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10343 * The client entry's data.registered must be TRUE even with
10344 global client entry on global client list. The data.registered
10345 is used to check whether the client is anymore in the network,
10346 for example with WHOWAS command so it must be valid.
10348 * Fixed the WHOWAS command in the server. It now actually works
10349 in router environment. Added function into silcd/command_reply.c
10350 silc_server_command_reply_whowas_save.
10352 * Added silc_idlist_purge function to the silcd/idlist.c
10353 to periodically purge the ID Cache.
10355 * Fixed INFO command in the server. It works now in router
10356 environment. Added <server name> argument to the INFO command
10357 reply. Updated the protocol specs.
10359 * Fixed minor bug in silc_idcache_purge to not purge if the
10360 expire value is zero.
10362 * Fixed various bugs in WHOIS and IDENTIFY command handling as
10363 they were buggy because of the WHOWAS information.
10365 * Fixed local command MSG to handle the async resolving of
10366 the remote client properly. It used to fail the first MSG.
10367 Affected file silc/local_command.c.
10369 * Added `data_len' field to SilcIDCache context.
10371 Tue Mar 20 16:29:00 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10373 * Update TODO. Todo in commands in the server.
10375 Tue Mar 20 15:45:14 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10377 * Added new notify type SILC_NOTIFY_TYPE_UMODE_CHANGE that is
10378 used by routers as broadcast packet to inform other routers
10379 about the changed user mode.
10381 Implemented the notify handling in the server. Affected file is
10382 silcd/packet_receive.c. Added the function
10383 silc_server_send_notify_umode to the silcd/packet_send.[ch].
10385 * Added new generic Channel Payload and deprecated the New Channel
10386 Payload. The New Channel Payload is now the generic Channel
10389 * Added new argument `mode' to the silc_server_send_new_channel
10390 as it is required in the Channel Payload now.
10392 * Renamed the SilcChannelPayload to SilcChannelMessagePayload
10393 and created a new and real SilChannelPayload to represent the
10394 new generic Channel Payload. Implemented the encode/decode
10395 for Channel Payload. Affected file lib/silccore/silcchannel.[ch].
10397 * Added silc_server_get_client_channel_list to return the list
10398 of channels the client has joined for WHOIS command reply.
10399 Affected file silcd/server.[ch].
10401 * Implemented the channel list sending in the WHOIS command reply
10402 in server and in the client.
10404 Implemented the channel list displaying on the user interface
10405 as well. Affected file silc/client_ops.c.
10407 * Added silc_channel_payload_parse_list to parse list of Channel
10408 Payloads. It returns SilcDList list of SilcChannelPayloads.
10409 Client for example can use this function to parse the list of
10410 channels it receives in the WHOIS command reply. The caller
10411 must free the list by calling silc_channel_payload_list_free.
10412 Affected files lib/silccore/silcchannel.[ch].
10414 Mon Mar 19 21:39:15 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10416 * Added one new argument <user mode> to the WHOIS command reply
10417 to return the mode of the user in SILC. Updated the protocol
10420 Implemented it to the server and client.
10422 Mon Mar 19 18:43:06 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10424 * Fixed the mode printing on the user interface on joining.
10425 Affected file silc/client_ops.c.
10427 * Implemented the UMODE command and user modes in general to the
10428 client library and to the user interface.
10430 * Implemented the UMODE command to the server.
10432 * The server now sends UNKNOWN_COMMAND error status if client sends
10433 unknown command. Affected file silcd/command.c.
10435 * All server commands now handle the command identifier the right
10436 way when sending the command reply to the client. The client can
10437 use to identify the command replies with the identifier.
10439 Mon Mar 19 16:13:07 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10441 * Added silc_server_get_client_route to resolve the route to
10442 the client indicated by the client ID. Affected file is
10445 * Added silc_server_relay_packet as general function to relay
10446 packet to arbitrary destination. This deprecates functions
10447 like _send_private_message_key, _relay_notify etc. Affected
10448 file is silcd/packet_send.[ch].
10450 Removed silc_server_send_key_agreement,
10451 silc_server_send_private_message_key and
10452 silc_server_packet_relay_notify functions from the file
10453 silcd/packet_send.[ch].
10457 * Implemented the SILC_NOTIFY_TYPE_KILLED notify handling in the
10458 server. Affected file silcd/packet_receive.[ch].
10460 * Implemented the KILL command to the client. Implemented the
10461 SILC_NOTIFY_TYPE_KILLED notify handling in the client library.
10462 Affected files lib/silcclient/command[_reply].c and
10463 lib/silcclient/client_notify.c. Implemented the KILL notify
10464 printing in the user inteface.
10466 * Fixed a lot silc_parse_nick memory leaks from the client
10467 library in the file lib/silcclient/command.c.
10469 * Changed the silc_server_send_notify_on_channels's `sender'
10470 argument from SilcSocketConnection to SilcClientEntry to
10471 check the sender as entry and not as connection object and not
10472 to send to the client provided as argument. The affected file
10473 is silcd/packet_send.[ch].
10475 * The notify packets that are destined directly to the client used
10476 to not to be processed by the server. Now changed that and the
10477 server processes all notify packets. After relaying the packet
10478 to the client the notify packet is processed in the server.
10480 * The silc_server_free_client_data now checks whether there is
10481 pending outgoing traffic for the client and purges the data to
10482 the network before removing the client entry.
10484 Sun Mar 18 21:02:47 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10486 * Added SILC_NOTIFY_TYPE_KILLED notify type. It is sent when
10487 an client is killed from the SILC Network. Updated the protocol
10490 Added new function silc_server_send_notify_killed to the
10491 silcd/packet_send.[ch].
10493 * Added function silc_server_packet_relay_notify to relay notify
10494 packets that are destined directly to a client. In this case
10495 the server does not process the notify packets but merely relays
10496 it to the client. Affected file silcd/packet_send.[ch].
10498 Added also silc_server_packet_process_relay_notify to check
10499 whereto relay the notify. Affected file is
10500 silcd/packet_receive.[ch].
10502 * Implemented the KILL command to the server.
10506 * Added the backup schema desgined last fall to the protocol
10507 specs for everyone to see. The specification is in the
10508 *-spec-xx.txt draft and the packet type definitions for the
10509 backup routers is in *-pp-xx.txt draft. Thusly, added also
10510 new packet type SILC_PACKET_CELL_ROUTERS.
10512 * A big security problem in the implementation discovered. The
10513 signoff of an client did not cause new channel key generation
10514 which it of course should've done. The channel keys must be
10515 always re-generated when client leaves (or signoffs) the channel.
10516 The silc_server_remove_from_channels funtion now handles
10517 the channel key re-generation.
10519 * Added `sender' argument to the silc_server_send_notify_on_channels
10520 to not to send the client provided as argument. Affected file
10521 silcd/packet_send.[ch].
10523 Fri Mar 16 15:52:49 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10525 * Implemented OPER and SILCOPER commands into the server and
10526 the client library.
10528 * Added silc_auth_verify and silc_auth_verify_data to verify
10529 the authentication directly from the authentication payload.
10530 It supports verifying both passphrase and public key based
10531 authentication. Affected file lib/silccore/silcauth.[ch].
10533 * Added `hash' field to the SilcIDListData structure. It is the
10534 hash negotiated in the SKE protocol. Affected file is
10537 * Slight redesigning of the SilcAuthPayload handling routines.
10538 Do not send SilcPKCS but SilcPublicKey as argument.
10540 * Implemented the public key authentication support to the
10541 serverconfig. The public key is loaded from the provided path
10542 and saved as authentication data to void * pointer. Thus,
10543 changed the unsigned char *auth_data to void *auth_data;
10545 * Fixed SHUTDOWN command to send the reply before the server
10546 is shutdown. :) Affected file silcd/command.c.
10548 * Fixed fatal bug in CONNECT command. The hostname was invalid
10549 memory and server crashed. Affected file silcd/command.c.
10551 * Fixed fatal bug in CLOSE command. The server_entry became
10552 invalid but was referenced later in the command. Affected file
10555 Thu Mar 15 12:46:58 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10557 * Fixed fatal bug in failure packet handling. Server ignored
10558 the failure and thus crashed when it came.
10562 Wed Mar 14 20:37:35 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10564 * Added new SILC_CF_LAG_STRICT command flag that strictly forces
10565 that the command may be executed only once in (about) 2 seconds.
10566 The old SILC_CF_LAG flag is same but allows command bursts up
10567 to five before limiting.
10569 Added the support for CF_LAG and CF_LAG_STRICT flags to the
10570 server code. Various commands now includes the CF_LAG_STRICT
10571 flag to disallow any kind of miss-use of the command.
10573 * Fixed the silc_buffer_unformat to not to allocate any data
10574 if the length of the data is zero. It used to allocate the
10575 length + 1. Affected file lib/silcutil/silcbuffmt.c.
10577 Wed Mar 14 16:10:30 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10579 * Changed the format of AdminConnection configuration section
10580 in the server. Added username of the admin to the format.
10581 Affected files silcd/serverconfig.[ch].
10583 Added silc_server_config_find_admin into silcd/serverconfig.[ch]
10584 to return admin configuration data by host, username and/or
10587 Wed Mar 14 13:18:16 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10589 * Implemented WHOWAS command to the server. Added the functions:
10591 silc_server_command_whowas_parse,
10592 silc_server_command_whowas_send_reply,
10593 silc_server_command_whowas_from_client and
10594 silc_server_command_whowas_from_server
10596 * Added <Client ID> argument to the WHOWAS command reply. Updated
10597 the protocol specs accordingly.
10599 * Implemented WHOWAS command and command_reply to the client
10602 Implemented the WHOWAS printing on the user interface.
10604 Tue Mar 13 22:17:34 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10606 * Added new argument to the WHOWAS command reply, the real name.
10607 It is an optional argument. Updated the protocol specs.
10609 * Added SilcIDCacheDestructor callback that is registered when
10610 the SilcIDCache is allocated. The callback is called when
10611 an cache entry in the ID Cache expires, or is purged from the
10612 cache. Added into lib/silccore/idcache.[ch].
10614 Added silc_idlist_client_destructor to the silcd/idlist.[ch]
10615 to destruct the client entries when the cache entry expires.
10616 Other ID Cache's in server and in the client library ignores
10619 * If the ID Cache entry's `expire' field is zero then the entry
10620 never expires. Added boolean `expire' argument to the
10621 silc_idcache_add function in the lib/silccore/idcache.[ch].
10622 If it is TRUE the default expiry value is used.
10624 * Added silc_server_free_client_data_timeout that is registered
10625 when client disconnects. By default for 5 minutes we preserve
10626 the client entry for history - for WHOWAS command.
10628 Tue Mar 13 13:26:18 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10630 * Added support to the server to enforce that commands are not
10631 executed more than once in 2 seconds. If server receives
10632 commands from client more frequently, timeout is registered
10633 to process the commands. Affected file silcd/command.c.
10634 Added new function silc_server_command_process_timeout.
10636 * Changed NICK_NOTIFY handling in client library to check that
10637 if the client's nickname was changed, so there is no need to
10638 resolve anything from the server.
10640 * Removed error printing from the WHOIS and IDENTIFY commands.
10641 If error occurs then it is ignored silently in the client library.
10642 The application, however, may map the received error to
10643 human readable error string. The application currently maps
10644 the NO_SUCH_NICKNAME error to string.
10646 * Made the command status message public to the application. Moved
10647 them from lib/silcclient/command_reply.c to
10648 lib/silcclient/command_reply.h. The application can map the
10649 received command status to the string with the
10650 silc_client_command_status_message function.
10652 * Added check to the server to check that client's ID is same
10653 as the Source ID in the packet the client sent. They must
10656 Tue Mar 13 12:49:21 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10658 * Added dist-bzip hook to the Makefile.am to make bzip2
10659 compressed distributions.
10661 Mon Mar 12 18:43:38 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10663 * Server now enforces the maximum length for the nickname and
10664 the channel as protocol specification dictates. 128 bytes for
10665 nickname and 256 bytes for channel name.
10667 * Moved the WHOIS printing to the application. The client libary
10668 does not print out the WHOIS information anymore, the application
10669 must do it. Renamed silc_client_command_reply_whois_print to
10670 the silc_client_command_reply_whois_save.
10672 The client's idle time is also sent to the application now, and
10673 the idle is shown on screen.
10675 * Added silc_client_command_reply_identify_save to save the
10676 received IDENTIFY entries.
10678 * Do not check for channel private keys in message sending and
10679 reception if the channel does not have the PRIVKEY mode set.
10680 Affected file lib/silclient/client_channel.c.
10682 Sun Mar 11 20:25:06 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10684 * Fixed a minor bug if WHOIS and IDENTIFY command parsing that
10685 just surfaced after chaning the JOIN procedure.
10687 Sun Mar 11 14:59:05 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10689 * Added silc_client_get_clients_by_list to get client entries
10690 from Client ID list, that is returned for example by JOIN
10691 and USERS command replies. The application should use this
10692 function for example when JOIN command reply is received to
10693 resolve the clients already on the channel (library does not
10694 do that anymore as USERS command reply is not used in the JOIN
10695 procedure anymore). Affected files lib/silcclient/silcapi.h and
10696 lib/silcclient/idlist.c.
10698 * JOIN command reply and USERS command reply returns now SilcBuffer
10699 pointers instead of unsigned char pointers when returning
10700 the client list and mode list.
10702 * Added <Client ID> argument to the JOIN command reply, mainly
10703 for the server to identify for which client the command was
10704 originally sent. Updated protocol specs accordingly.
10706 * Added SilcDlist private_key pointer to the SilcChannelEntry
10707 in the client to support the channel private keys. Affected
10708 file is lib/silcclient/idlist.h.
10710 * Added SilcChannelPrivateKey argument to the function
10711 silc_client_send_channel_message so that application can choose
10712 to use specific private ke if it wants to. If it is not provided,
10713 the normal channel key is used, unless private keys are set.
10714 In this case the first (key that was added first) is used
10715 as the encryption key.
10717 * Implemented the support for channel private key handling.
10718 Implemented the following functions:
10720 silc_client_add_channel_private_key,
10721 silc_client_del_channel_private_keys,
10722 silc_client_del_channel_private_key,
10723 silc_client_list_channel_private_keys and
10724 silc_client_free_channel_private_keys
10726 Affected file lib/silcclient/client_channel.c.
10728 * Added the support for the private keys in the channel message
10729 sending and encryption and in the message reception and
10730 decryption. Affected funtions are
10731 silc_client_send_channel_message and silc_client_channel_message.
10733 Sat Mar 10 21:36:22 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10735 * Added SKE's key verify callback to the client library's
10736 KE protocol context. Affected files lib/silcclient/protocol.[ch].
10738 * Removed the statement that server (or router) must send USERS
10739 command reply when joining to the channel so that the client
10740 knows who are on the channel. Instead, the client list and
10741 client's mode list is now sent in the JOIN command reply to the
10742 client who joined channel. This is better solution.
10744 * Added function silc_server_get_users_on_channel and function
10745 silc_server_save_users_on_channel to the silcd/server.[ch].
10747 * Removed function silc_server_command_send_users from the
10750 * Do not show topic on the client library anymore. The topic is
10751 sent in the command reply notify to the application and the
10752 application must show the topic now.
10754 Sat Mar 10 00:07:37 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10756 * Added client searching by nickname hash into the IDENTIFY and
10757 WHOIS commands in the server as they were clearly missing from
10758 them. Affected file is silcd/command.c.
10760 * Fixed a bug in private message receiving in the client library.
10761 The remote ID was freed and it wasn't supposed, now it is
10764 Fri Mar 9 12:40:42 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10766 * Minor fix to the channel payload; allocate the data area, as it
10767 needs to be of specific length.
10769 * If the key agreement port is zero then the operating
10770 system will define the bound port. Affected files are
10771 lib/silcclient/silcapi.h and lib/silcclient/client_keyagr.c.
10773 * Added new function silc_channel_payload_decrypt into the file
10774 lib/silccore/silcchannel.[ch].
10776 * Moved the channel message etc, check from silc_packet_decrypt
10777 to applications. The library calls now a generic
10778 SilcPacketCheckDecrypt callback which is to return TRUE or FALSE
10779 when the packet is either normal or special. This was done to
10780 allow more wide range of checking that was not allowed when
10781 the code was in library. Now applications can do virtually any
10782 checks to the packet and return to the library the decision how
10783 the packet should be processed. Affected files are
10784 lib/silccore/silcpacket.[ch].
10786 Added silc_server_packet_decrypt_check to the server and
10787 silc_client_packet_decrypt_check to the client library.
10789 * Added silc_server_packet_send_srcdest into silcd/packet_send.[ch]
10790 to send with specified source and destination information.
10792 * Channel message delivery between routers was broken after the
10793 channel key distribution was fixed earlier. The channel key
10794 was used be to distributed to other routers as well which is not
10795 allowed by the protocol. Now this is fixed and channel keys
10796 really are cell specific and the channel message delivery between
10797 routers comply with the protocol specification.
10799 * Fixed various commands in server to check also the global list
10800 for the channel entry and not just the local list. The affected
10801 file silcd/command.c.
10803 Thu Mar 8 21:39:03 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10805 * Added assert()s to buffer formatting and unformatting routines
10806 to assert (if --enable-debug) when error occurs. Affected
10807 file: lib/silcutil/silcbuffmt.c.
10809 * Changed to auto-reconnect to check whether the remote host is
10810 router and register the re-connect timeout if it is. It used
10811 to check that whether we are normal server, but router must do
10812 auto-reconnect with another router as well. Affected file
10815 * Removed the [<key len>] option from CMODE command as the cipher
10816 name decides the key length, nowadays. See the defined ciphers
10817 from the protocol specification.
10819 * Added [<hmac>] option to the CMODE command to define the HMAC
10820 for the channel. Added SILC_CMODE_HMAC channel mode.
10822 * Added [<hmac>] option for the JOIN command so that user can
10823 select which HMAC is used to compute the MACs of the channel
10826 * Added Hmac field to the Channel Message Payload. The integrity
10827 of plaintext channel messages are now protected by computing
10828 MAC of the message and attaching the MAC to the payload. The
10829 MAC is encrypted. Now, it is clear that this causes some
10830 overhead to the size of the packet but rationale for this is that
10831 now the receiver can verify whether the channel message decrypted
10832 correctly and also when private keys are set for the channel the
10833 receiver can decrypt the packet with several keys and check from
10834 the MAC which key decrypted the message correctly.
10836 * Added silc_cipher_encrypt and silc_cipher_decrypt into the
10837 lib/silccrypt/silccipher.[ch].
10839 * Added silc_hash_len to return the digest length into the
10840 lib/silcrypt/silchash.[ch].
10842 * Rewrote parts of Silc Channel Payload interface in the
10843 lib/silccore/silcchannel.[ch]. The encode function now also
10844 encrypts the packet and parse function decrypts it.
10846 Wed Mar 7 20:58:50 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10848 * Fixed a minor formatting bug in the SKE's key material processing.
10849 It actually might have processed the keys wrong way resulting
10852 * Redefined the mandatory HMAC algorithms and added new algorithms.
10853 Added hmac-sha1-96 and hmac-md5-96 which are normal hmac-sha1
10854 and hmac-md5 truncated to 96 bits. The mandatory is now
10855 hmac-sha1-96. Rest are optional (including the one that used
10856 to be mandatory). Rationale for this is that the truncated HMAC
10857 length is sufficient from security point of view and can actually
10858 make the attack against the HMAC harder. Also, the truncated
10859 HMAC causes less overhead to the packets. See the RFC2104 for
10862 * Added new [hmac] configuration section. The SKE used to use
10863 the hash names (md5 and sha1) in the SKE proposal as HMCAS which
10864 is of course wrong. The official names that must be proposed in
10865 the SKE are the ones defined in the protocol specification
10866 (hmac-sha1-96 for example). The user can configure any hmac
10867 using any hash function configured in the [hash] section. At
10868 least, the mandatory must be configured.
10870 Rewrote the HMAC interface in lib/silccrypt/silchmac.[ch].
10872 * Added HMAC list to the SKE proposal list. It has now both
10873 hash algorithm list and HMAC list. This makes the protocol
10874 incompatible with previous versions. The SKE now seems to work
10875 the way it is supposed to work, for the first time actually.
10877 * Defined plain Hash algorithms to the protocol specification.
10878 Added sha1 and md5.
10880 Tue Mar 6 15:36:11 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10882 * Implemented support for key agreement packets into the server.
10883 Added functions silc_server_key_agreement and
10884 silc_server_send_key_agreement. Other than these functions,
10885 server has nothing to do with this packet.
10887 * Added support for private message key packets into the server.
10888 Added functions silc_server_private_message_key and
10889 silc_server_send_private_message_key.
10893 * Changed the silc_[client|server]_protocol_ke_set_keys to be
10894 called in the protocol's final callback instead in the END
10895 protocol state. This makes a little more sense and in the same
10896 time in client we can use the same protocol routines for normal
10897 key exchange and to key agreement packet handling as well.
10899 * Added to both client's and server's KE protocol context the
10900 SilcSKEKeyMaterial pointer to save the key material. We will
10901 bring the key material to the protocol's final callback by doing
10902 this. The final callback must free the key material.
10904 * Added SKE's packet_send callback into client's KE protocol
10905 context so that the caller can choose what packet sending function
10906 is used. This way we can use different packet sending when
10907 doing normal SKE when doing key agreement packet handling (in
10908 the key agreement packet handling we do not want to encrypt
10911 * Implemented the responder side of the key agreement routines
10912 in the client. The client can now bind to specified port and
10913 accept incoming key negotiation. The key material is passed
10914 to the application after the protocol is over.
10916 * Implemented the processing of incoming Key Agreement packet
10917 in the client. Added function silc_client_key_agreement to
10918 process the packet.
10920 * Implemented the intiator side of the key agreement routines
10921 in the client. The client can now initiate key agreement with
10922 another remote client. The key material is passed to the
10923 application after the protocol is over.
10925 * Created client_keyagr.c to include all the key agreement
10928 * Added macro SILC_TASK_CALLBACK_GLOBAL which is equal to the
10929 SILC_TASK_CALLBACK except that it is not static.
10931 * Created client_notify.c and moved the Notify packet handling
10932 from the client.[ch] into that file.
10934 * Created client_prvmsg.c and moved all private message and
10935 private message key routines from the client.[ch] into that file.
10937 * Create client_channel.c and moved all channel message and
10938 channel private key routines from the client.[ch] into that file.
10940 * Changed silc_client_get_client_by_id_resolve to resolve with
10941 WHOIS command instead of IDENTIFY command, in the file
10942 lib/silclient/idlist.c.
10944 Mon Mar 5 18:39:49 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10946 * Implemented the SKE's responder side to the Client library.
10948 * When FAILURE is received to the protocol do not trust it
10949 blindly. Register a timeout to wait whether the remote closes
10950 the connection as it should do it, only after that process the
10951 actual failure. This was changed to both client and server.
10953 * Added client_internal.h to include some of the structures
10954 there instead of client.h in lib/silcclient/.
10956 * Added function silc_task_unregister_by_callback to unregister
10957 timeouts by the callback function.
10959 Sat Mar 3 19:15:43 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10961 * Some "Incomplete WHOIS info" errors has been appearing on the
10962 log files. Took away the entry->userinfo check from WHOIS
10963 reply sending. The entry->userinfo is now " " if client did not
10964 provide one. I thought this was fixed earlier but something
10965 is wrong still. Let's see if the error still appears.
10967 Wed Feb 28 20:56:29 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10969 * Fixed a minor bug in the login when the channel key is
10970 re-generated in the server. It used to generate the key in
10971 wrong order and thus caused problems in the channel traffic.
10973 * Fixed a minor bug in channel key distsribution after
10974 KICK command. The key was not sent to the router even though
10977 Tue Feb 27 20:24:25 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
10979 * Added silc_ske_process_key_material_data as generic routine
10980 to process any key material as the SILC protocol dictates. The
10981 function is used by the actual SKE library but can be used by
10982 applications as well. This relates to the private message keys
10983 and the channel private keys since they must be processed the
10984 same way the normal SILC session keys. The protocol dictates
10985 this. Affected files: lib/silcske/silcske.[ch].
10987 Added also silc_ske_free_key_material to free the
10988 SilcSKEKeyMaterial structure.
10990 * Defined silc_cipher_set_key function to set the key for
10991 cipher without using the object's method function. The affected
10992 files: lib/silccrypt/silccipher.[ch].
10994 * Implemented silc silc_client_add_private_message_key,
10995 silc_client_add_private_message_key_ske,
10996 silc_client_del_private_message_key,
10997 silc_client_list_private_message_keys and
10998 silc_client_free_private_message_keys functions in the
11001 Added functions silc_client_send_private_message_key to send
11002 the Private Message Key payload and silc_client_private_message_key
11003 to handle incoming Private Message Key payload.
11005 * Added Cipher field to the Private Message Key payload to set
11006 the cipher to be used. If ignored, the default cipher defined
11007 in the SILC protocol (aes-256-cbc) is used.
11009 Tue Feb 27 13:30:52 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11011 * Removed lib/silcclient/ops.h file.
11013 Redefined parts of the SILC Client Library API. Created new
11014 file silcapi.h that deprecates the ops.h file and defines the
11015 published Client Library API. Defined also private message key
11016 API and channel private key API into the file.
11018 This is the file that the application must include from the
11019 SILC Client Library. Other files need not be included by
11020 the application anymore.
11022 * Added new key_agreement client operation callback and also
11023 defined the Key Agreement library API for the application.
11025 Tue Feb 27 11:28:31 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11027 * Added new packet type: SILC_PACKET_KEY_AGREEMENT. This packet
11028 is used by clients to request key negotiation between another
11029 client in the SILC network. If the negotiation is started it
11030 is performed using the SKE protocol. The result of the
11031 negotiation, the secret key material, can be used for example
11032 as private message key.
11034 Implemented the Key Agreement payload into the files
11035 lib/silccore/silauth.[ch].
11037 Mon Feb 26 12:13:58 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11039 * Redefined ciphers for the SILC protocol. Added some new ciphers
11040 and defined the key lengths for the algorithms. Changed the
11041 code accordingly. The default key length is now 256 bits.
11043 * Fixed SKE key distribution function silc_ske_process_key_material
11044 when the key length is more than 128 bits. The default key
11045 length in SILC is now 256 bits.
11047 * Added new command status type: SILC_STATUS_ERR_UNKOWN_ALGORITHM
11048 to indicate unsupported algorithm.
11050 * Renamed rijndael.c to aes.c and all functions as well.
11052 * Fixed a long standing channel key setting bug in client library.
11053 Weird that it has never surfaced before.
11055 * Fixed bug in channel deletion. If the entire channel is removed
11056 then it must also delete the references of the channel entry
11057 from the client's channel list as the client's channel entry and
11058 the channel's client entry share same memory.
11060 Sun Feb 25 20:47:29 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11062 * Implemented CONNECT and SHUTDOWN commands in the client.
11064 * Implemented CLOSE command to the client.
11066 * Added the function silc_idlist_find_server_by_name into the
11067 files silcd/idlist.[ch].
11069 Added the function silc_idlist_find_server_by_conn into the
11070 files silcd/idlist.[ch].
11072 Sat Feb 24 23:45:49 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11074 * DIE command was renamed to SHUTDOWN. Updated the both code
11075 and protocol specs.
11077 * Defined SILC_UMODE_NONE, SILC_UMODE_SERVER_OPERATOR and
11078 SILC_UMODE_ROUTER_OPERATOR modes into lib/silccore/silcmode.h.
11080 * Implemented CONNECT, CLOSE and SHUTDOWN commands to the server
11083 * Added function silc_server_create_connection function to create
11084 connection to remote router. My server implementation actually
11085 does not allow router to connect to normal server (it expects
11086 that normal server always initiates the connection to the router)
11087 so the CONNECT command is only good for connecting to another
11090 Sat Feb 24 16:03:45 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11092 * Added SILC_NOTIFY_TYPE_KICKED to indicate that the client
11093 or some other client was kicked from the channel.
11095 Implemented the handling of the notify type to both client
11098 Implemented silc_server_send_notify_kicked to send the KICKED
11099 notify. It is used to send it to the server's primary router.
11101 * Implemented the KICK command into server and client.
11103 * Added `query' argument to the silc_idlist_get_client function
11104 to indicate whether to query the client from server or not if
11107 * Added new command status type SILC_STATUS_ERR_NO_CHANNEL_FOPRIV
11108 to indicate that the client is not channel founder.
11112 Sat Feb 24 00:00:55 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11114 * Removed the rng context from SilcPacketContext structure and
11115 changed that the packet routine uses the Global RNG API.
11117 Fri Feb 23 11:22:57 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11119 * Added support for quit message that client can "leave" on the
11120 channel when it quits the SILC. It is ditributed inside the
11121 SILC_NOTIFY_TYPE_SIGNOFF notify type.
11123 Added silc_server_free_client_data that will take the
11124 signoff message as argument.
11126 * Changed SKE routines to use the silc_pkcs_sign/verify routines.
11128 Thu Feb 22 23:05:36 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11130 * Updated parts of the protocol specification to keep it up
11133 Thu Feb 22 15:08:20 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11135 * Added List flag (SILC_PACKET_FLAG_LIST) to indicate list of
11136 payloads in one packet.
11138 * Deprecated following packet types: NEW_ID_LIST, NEW_CHANNEL_LIST,
11139 NEW_CHANNEL_USER_LIST, SET_MODE and SET_MODE_LIST. List packets
11140 use now the new List flag.
11142 * Also deprecated the following packet types: REPLACE_ID,
11143 NEW_CHANNEL_USER and REMOVE_CHANNEL_USER packet types.
11145 * Added list support for Notify packet in server.
11147 * Added silc_server_send_notify_channel_change to send the
11148 CHANNEL_CHANGE notify type to replace channel ID's. Deprecates
11149 the silc_server_send_replace_id.
11151 * Added silc_server_send_notify_nick_change to send the
11152 NICK_CHANGE notify type. Deprecates the function
11153 silc_server_send_replace_id.
11155 * Added silc_server_send_notify_join to send the JOIN notify type.
11156 Deprecates the function silc_server_send_new_channel_user.
11158 * Added silc_server_send_notify_leave to send LEAVE notify type.
11159 Deprecates the function silc_server_send_remove_channel_user.
11161 * Added silc_server_send_notify_cmode and
11162 silc_server_send_notify_cumode to send CMODE and CUMODE notify
11163 types. Deprecates the silc_server_send_set_mode function.
11165 * Added SERVER_SIGNOFF notify type to indicate that server has
11166 quit. This means that all clients on the channel from that
11167 server will drop. This can be also used when netsplit happens.
11169 Deprecated REMOVE_ID packet type since it is not needed anymore
11172 Added silc_server_send_notify_server_signoff to send the
11173 SERVER_SIGNOFF notify type. Deprecates the function
11174 silc_server_send_remove_id.
11176 Added also silc_server_send_notify_signoff to send the
11177 SIGNOFF notify type.
11179 * Employed the PKCS #1. It is the mandatory way to do RSA in the
11180 SILC protocol from this day on. Changed the protocol
11181 specification as well.
11183 * Added silc_server_send_notify_topic_set to send TOPIC_SET
11184 notify type. It is used between routers to notify about
11185 topic changes on a channel.
11187 * Added silc_id_dup into lib/silccore/id.[ch] to duplicate
11190 * Partly updated the protocol specification to comply with the
11191 changes now made. It is still though a bit outdated.
11193 * The JOIN notify type now takes one extra argument <Channel ID>.
11194 The packet used to be destined to the channel but now the
11195 JOIN type may be sent as list thus it is impossible to
11196 destine it to any specific channel. By adding this argument
11197 it is again possible.
11199 Wed Feb 21 22:39:30 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11201 * Added CREDITS file. The CHANGES and CREDITS file will appear
11202 in the distribution as well.
11204 Wed Feb 21 14:17:04 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11206 * Implemented CMODE_CHANGE, CUMODE_CHANGE and TOPIC_SET notify
11207 types in the server's silcd/packet_receive.c.
11209 * Implemented CMODE and CUMODE to work in router environment.
11211 * Fixed minor encoding and decoding buglet from the
11212 lib/silccore/silcmode.c.
11214 * Fixed buffer overflow from lib/silcclient/command.c in USERS
11217 Wed Feb 21 12:44:00 EET 2001 Mika Boström <bostik@lut.fi>
11219 * Changed all SilcConfigServer* and silc_config_server* to
11220 SilcServerConfig* and silc_server_config*, respectively.
11223 Wed Feb 21 00:10:00 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11225 * Associated the ID (client or server ID) to the Authentication
11226 Payload to avoid any possibility of forging. Updated the
11227 protocol specification and the code accordingly.
11229 Tue Feb 20 14:14:14 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11231 * The RSA key length is now save to the RsaKey context in the
11232 key generation process in lib/silccrypt/rsa.c. The key length
11233 is now used to figure out the maximum size of the block allowed
11234 to be encrypted/signed.
11236 * Added silc_mp_mp2bin_noalloc into lib/silcmath/mpbin.[ch]. It
11237 is equivalent to the silc_mp_mp2bin but does not allocate any
11240 * Changed silc_mp_mp2bin API to take length argument. If it is
11241 non-zero then the buffer is allocated that large. If zero, then
11242 the size is approximated using silc_mp_sizeinbase, which however
11245 * Created Global RNG API which is global RNG that application can
11246 initialize. After initializing, any routine anywhere in the
11247 code (including library) can use RNG without allocating a new
11248 RNG object. This was done to allow this sort of use of the
11249 RNG in code that has no chance to allocate RNG object. All
11250 applications currently allocate this and many routines in the
11251 library use this. Affected file lib/silccrypt/silcrng.[ch].
11253 * Removed the RNG kludge from lib/silcmath/primegen.c and changed
11254 it to use the Global RNG API.
11256 * Defined Authentication Payload into protocol specification that
11257 is used during SILC session to authenticate entities. It is
11258 used for example by client to authenticate itself to the server
11259 to obtain server operator privileges.
11261 Implemented this payload into the lib/silccore/silcauth.[ch].
11262 Implemented also routines for public key based authentication
11263 as the new protocol specification dictates.
11265 Moved definitions of different authentication methods from
11266 lib/silccore/silcprotocol.h into lib/silccore/silcauth.h.
11268 * Added silc_pkcs_encrypt, silc_pkcs_decrypt, silc_pkcs_sign,
11269 silc_pkcs_verify and silc_pkcs_sign_with_hash and
11270 silc_pkcs_verify_with_hash functions into the file
11271 lib/silccrypt/silcpkcs.[ch].
11273 Mon Feb 19 19:59:28 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11275 * The client entry's userinfo pointer must be always valid.
11276 Otherwise the [<unknown>] bug will surface beacuse the WHOIS
11277 will fail since it requires the userinfo. Now, the userinfo
11278 is allocated as "" if actual userinfo does not exist. Actually,
11279 it must exist and it is totally Ok to drop client connections
11280 that does not announce the userinfo. However, we will make
11281 this workaround for now.
11283 * Added silc_net_get_remote_port into lib/silcutil/silcnet.[ch]
11284 to return the remote port by socket.
11286 Mon Feb 19 14:26:49 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11288 * Changed SILC_SERVER_COMMAND_EXEC_PENDING macro to the name
11289 SILC_SERVER_PENDING_EXEC and added an new macro
11290 SILC_SERVER_PENDING_DESTRUCTOR which is called to free the
11291 data or when error occurs while processing the pending command.
11293 Added new argument `destructor' into silc_server_command_pending
11294 and to the SilcServerCommandPending object. This destructor is
11295 now called after calling the pending callback or if error occurs
11296 immediately. If error occurs the actual pending callback won't
11297 be called at all - only the destructor. The destructor may be
11298 NULL if destructor is not needed.
11300 All this applies for client library code as well. Similar
11301 changes were made there as well for the pending commands.
11303 In the client, the application must now allocate the
11304 SilcClientCommandContext with the silc_client_command_alloc
11307 * Added reference counter to the SilcServerCommandContext. Added
11308 function silc_server_command_alloc and silc_server_command_dup
11311 Same type of functions added to the client library for the same
11314 * Removed the cmd_ident from IDListData away since it is now
11315 global for all connections. It is the command identifier used
11316 in command sending and with pending commands. The affected file
11319 * Added reference counter to the SilcSocketConnection objecet to
11320 indicate the usage count of the object. The object won't be
11321 freed untill the reference counter hits zero. Currently only
11322 server uses this, and client ignores it. The client must be
11323 set to use this too later. The affected files are
11324 lib/silccore/silcsockconn.[ch]. Added also the function
11325 silc_socket_dup to increase the reference counter.
11327 This was mainly added because it is possible that the socket
11328 is removed underneath of pending command or other async
11329 operation. Now it won't be free'd and proper DISCONNECTING
11330 flags, etc. can be set to avoid sending data to connection that
11331 is not valid anymore.
11333 * Added SILC_SET_DISCONNECTING to server.c when EOF is read from
11334 the connection. After that it sets SILC_SET_DISCONNECTED.
11335 It is, however, possible that the socket data is not still freed.
11336 The silc_server_packet_process now checks that data is not
11337 read or written to connection that is DISCONNECTED. The socket
11338 get's freed when the reference counter hits zero.
11340 Mon Feb 19 00:50:57 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11342 * Changed the client operation API: channel_message operation's
11343 `sender' is now the client entry of the sender, not the nickname
11344 and the `channel' is the channel entry, not the channel name.
11346 In the private_message operation the `sender' is now also the
11347 client entry of the sender not the nickname.
11349 Affected file is lib/silcclient/ops.h and all applications
11350 using the client operations.
11352 Sat Feb 17 22:11:50 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11354 * Moved the calling of ops->connect() from connect_to_server_final
11355 into receive_new_id functin since that is the point when the
11356 client is actually allowed to send traffic to network. The
11357 affected file is lib/silcclient/client.c.
11359 Sat Feb 17 13:15:35 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11361 * When receiving NEW_CHANNEL_LIST, NEW_CHANNEL_USER_LIST,
11362 NEW_ID_LIST and SET_MODE_LIST packets, broadcast the list packet
11363 (if needs broadcasting) instead of broadcasting the packets one
11364 by one which would make a burst in the network traffic.
11366 * Added `broadcast' argument to the functions in silcd/server.[ch]
11367 silc_server_create_new_channel[_with_id] to indicate whether
11368 to send New Channel packet to primary router.
11370 Sat Feb 17 01:06:44 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11372 * Added new function into the silcd/server.[ch] files:
11373 silc_server_create_new_channel_with_id to create new channel with
11374 already existing Channel ID.
11376 * Added new packet type SILC_PACKET_SET_MODE_LIST into the file
11377 lib/silccore/silcpacket.h. This packet is used t send list of
11378 Set Mode payloads inside one packet. Server uses this to set
11379 the modes for the channels and clients on those channels, that it
11380 announced to the router when it connected to it. The protocol
11381 specification has been updated accordingly.
11383 * The silc_server_new_channel did not handle the packet coming
11384 from normal server as it normally does not send that. However,
11385 when it announces its channels it does send it. Implemented
11386 the support for that.
11388 * Added SILC_ID_CHANNEL_COMPARE macro to compare to Channel ID's
11389 into the file lib/silccore/id.h.
11391 Fri Feb 16 23:57:29 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11393 * Fixed memory leaks in the functions silc_idlist_del_client,
11394 silc_idlist_del_channel and silc_idlist_del_server in the file
11395 silcd/idlist.c. All of those leaked like a sieve.
11397 * Fixed some small memory leaks in the client's function
11398 silc_client_notify_by_server.
11400 * Added functions into silcd/server.c: silc_server_announce_clients,
11401 silc_server_announce_channels and silc_server_announce_server.
11402 These functions are used by normal and router server to announce
11403 to its primary router about clients, channels and servers (when
11404 router) that we own. This is done after we've connected to the
11407 These functions effectively implements the following packet types:
11408 SILC_PACKET_NEW_CHANNEL_LIST, SILC_PACKET_NEW_CHANNEL_USER_LIST
11409 and SILC_PACKET_NEW_ID_LIST.
11411 * Added new functions into the silcd/packet_receive.[ch]:
11412 silc_server_new_id_list, silc_server_new_channel_list and
11413 silc_server_new_channel_user_list to handle the incoming
11414 NEW_ID_LIST, NEW_CHANNEL_LIST and NEW_CHANNEL_USER_LIST packets.
11416 * Added support of changing Channel ID in the function
11417 silc_server_replace_id. If the server that announces a channel
11418 to the router already exists in the router (with same name but
11419 with different Channel ID), router is responsible to send
11420 Replace ID packet to the server and force the server to change
11421 the Channel ID to the one router has.
11423 * Added new notify type SILC_NOTIFY_TYPE_CHANNEL_CHANGE to notify
11424 client that the Channel ID has been changed by the router. The
11425 normal server sends this to the client. Client must start using
11426 the new Channel ID as the channel's ID.
11428 Implemented handling of this new type into lib/silcclient/client.c
11429 into the function silc_client_notify_by_server.
11431 * Added new function silc_idlist_replace_channel_id into the files
11432 silcd/idlist.[ch] to replace the Channel ID.
11434 Fri Feb 16 14:14:00 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11436 * Call silc_server_command_identify_check always when processing
11437 the IDENTIFY command in silcd/command.c
11439 Thu Feb 15 20:07:37 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11441 * Added new packet type SILC_PACKET_HEARTBEAT that is used to
11442 send keepalive packets. The packet can be sent by clients,
11443 servers and routers.
11445 Added function silc_socket_set_heartbeat into the file
11446 lib/silccore/silcsockconn.[ch] to set the heartbeat timeout.
11447 If not set, the heartbeat is not performed. The actual
11448 heartbeat is implemented in the low level socket connection
11449 library. However, application is responsible of actually
11450 sending the packet.
11452 Added silc_server_send_heartbeat to send the actual heartbeat
11453 packet into silcd/packet_send.[ch]. Server now performs
11454 keepalive with all connections.
11456 * Added silc_task_get_first function into lib/silcutil/silctask.c
11457 to return the timeout task with shortest timeout. There was a bug
11458 in task unregistration that caused problems. TODO has been
11459 updated to include that task system must be rewritten.
11461 * The client library will now resolve the client information when
11462 receiving JOIN notify from server for client that we know but
11463 have incomplete information.
11465 * Rewrote parts of silc_server_remove_from_channels and
11466 silc_server_remove_from_one_channel as they did not remove the
11467 channel in some circumstances even though they should've.
11469 * Encryption problem encountered in server:
11471 The LEAVE command used to send the Channel Key packet to the
11472 router immediately after generating it. However, the code
11473 had earlier sent Remove Channel user packet but not immediately,
11474 ie. it was put to queue. The order of packets in the router
11475 was that Channel Key packet was first and Remove Channel User
11476 packet was second, even though they were encrypted in the
11477 reverse order. For this reason, MAC check failed. Now, this
11478 is fixed by not sending the Channel Key packet immediately but
11479 putting it to queue. However, this is more fundamental problem:
11480 packets that are in queue should actually not be encrypted
11481 because packets that are sent immediately gets encrypted
11482 actually with wrong IV (and thus MAC check fails). So, packets
11483 that are in queue should be encrypted when they are sent to
11484 the wire and not when they put to the queue.
11486 However, the problem is that the current system has not been
11487 designed to work that way. Instead, the packet is encrypted
11488 as soon as possible and left to the queue. The queue is then
11489 just purged into wire. There won't be any fixes for this
11490 any time soon. So, the current semantic for packet sending
11493 o If you send packet to remote host and do not force the send
11494 (the packet will be in queue) then all subsequent packets to the
11495 same remote host must also be put to the queue. Only after the
11496 queue has been purged is it safe again to force the packet
11499 o If you send all packets immediately then it safe to send
11500 any of subsequent packets through the queue, however, after
11501 the first packet is put to queue then any subsequent packets
11502 must also be put to the queue.
11504 Follow these rules and everything works fine.
11506 Thu Feb 15 14:24:32 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11508 * Added new function silc_server_remove_clients_by_server to
11509 remove all client entries from ID list when the server connection
11510 is lost. In this case it is also important to invalidate all
11511 client entires as they hold the invalid server entry. This
11512 fixes fatal bug when server has lost connection and will reconnect
11515 Wed Feb 14 16:03:25 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11517 * Made some sanity checks to silc_server_daemonise like to check
11518 whether the requested user and group actually exists.
11520 * Added sanity check to SKE's silc_ske_responder_finish to check
11521 that the public and private key actually is valid.
11523 * Invalidate the client's nickname when receiving Replace ID
11524 packet and the Client ID is being replaced. This means that the
11525 server will query the nickname if someone needs it (client)
11528 * Sort the ID Cache in client library when the ID Cache data
11529 has changed (needs sorting).
11531 * Do not allow for SILC client to create several connections to
11532 several servers. The client does not support windows right now
11533 and generating multiple connections causes weird behaviour.
11535 Irssi-silc client does support windows and can handle several
11536 connections without problems, see: www.irssi.org and SILC plugin.
11538 * Fixed some places where client was added to the IDList. The
11539 rule of thumb is following (in order to get everything right):
11540 If the client is directly connected local client then the
11541 `connection' argument must be set and `router' argument must be
11542 NULL to silc_idlist_add_client function. If the client is not
11543 directly connected client then the `router' argument must
11544 bet set and the `connection' argument must be NULL to the
11545 silc_idlist_add_client function.
11547 * The funtion silc_server_packet_send_local_channel actually did
11548 not check whether the client was locally connected or not. It
11549 does that now. Fixed a bug related to LEAVE command.
11551 * Fixed Remove Channel User payload parsing bug in server's
11552 silcd/packet_receive.c. Fixed a bug related to LEAVE command.
11554 * The server's silc_server_save_channel_key now checks also the
11555 global ID list for the channel as it might not be in the local
11556 list. Fixed a bug related to LEAVE command.
11558 * Is this the end of the [<unknown>] buglet that has been lurking
11559 around for a long time? A little for loop fix in server's
11560 silc_server_command_whois_parse that is used by both IDENTIFY
11561 and WHOIS command. At least, this was a clear bug and a cause
11562 of one type of [<unknown>] buglet.
11564 * WHOIS and IDENTIFY commands call the function
11565 silc_server_command_[whois/identify]_check function even if
11566 we are not router server.
11568 Tue Feb 13 19:55:59 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11570 * Added --with-gmp configuration option. If set the GMP
11571 is always compiled in the SILC source tree. If not set then
11572 it is checked whether the system has the GMP3 installed. If
11573 it has then the GMP won't be compiled (the system's headers
11574 and library is used), if it doesn't have it then the GMP is
11575 compiled in the SILC source tree.
11577 Mon Feb 12 11:20:32 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11579 * Changed RSA private exponent generation to what PKCS #1
11580 suggests. We try to find the smallest possible d by doing
11581 modinv(e, lcm(phi)) instead of modinv(e, phi). Note: this is
11582 not security fix but optimization.
11584 Sun Feb 11 18:19:51 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11586 * Added new config entry [Identity] to fork the server and run
11587 it as specific user and group. A patch from Bostik.
11589 * Imported Dotconf configuration library into lib/dotconf.
11590 This will be used to create the SILC configuration files later.
11591 It will appear in the distsribution after this commit.
11593 Sat Feb 10 21:13:45 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11595 * A big code auditing weekend happening. Auditing code for
11596 obvious mistakes, bugs and errors. Also, removing any code
11599 Removed files for being obsolete:
11601 o lib/silcutil/silcbuffer.c (the buffer interface is entirely in
11602 inline in the file lib/silcutil/silcbuffer.h)
11604 o lib/silcutil/silcbufutil.c (the header has inline versions)
11606 Changed code to fix possible error conditions:
11608 o The buffer formatting routines now check that the destination
11609 buffer really has enough space to add the data. This applies for
11610 both buffer formatting and unformatting
11611 (lib/silcutil/silcbuffmt.[ch]). Also, the entire buffer
11612 unformatting was changed to accomodate following rules:
11613 XXX_*STRING_ALLOC will allocate space for the data into the pointer
11614 sent to the function while XXX_*STRING will not allocate or copy
11615 the data into the buffer. Instead it sets the pointer from the
11616 buffer into the pointer sent as argument (XXX_*STRING used to
11617 require that the pointer must be allocated already). This change
11618 makes this whole thing a bit more consistent and more optimized
11619 (note that the data returned in the unformatting with XXX_*STRING
11620 must not be freed now). The routines return now -1 on error.
11622 o Tried to find all code that use buffer_format and buffer_unformat
11623 and added return value checking to prevent formatting and
11624 especially unformatting errors and possible subsequent fatal
11627 o Changed ske->x and ske->KEY to mallocated pointers in
11628 lib/silcske/silcske.h. Fixed possible data and memory leak.
11630 o Added return value checking to all *_parse* functions. Fixed
11631 many memory leaks as well.
11633 o Added length argument to silc_id_str2id in lib/silccore/id.[ch]
11634 so that buffer overflows would not happen. All code now also
11635 checks the return value as it can fail.
11637 Mon Feb 5 20:08:30 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11639 * Added reconnection support to server if the normal server looses
11640 its connection to the router (for example if router is rebooted).
11641 The server performs normal reconnection strategy implemented
11642 to the server. Affected file silcd/server.c.
11644 Sun Feb 4 13:18:32 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11646 * Added new packet type SILC_PACKET_SET_MODE that is used to
11647 distribute the information about changed modes (for clients,
11648 channels and clients channel modes) to all routers in the
11649 network. Updated the protocol specification accordingly.
11651 Added functions into silcd/packet_send.c and
11652 silcd/packet_receive.c: silc_server_send_set_mode,
11653 silc_server_set_mode.
11655 Added new files silcmode.[ch] into lib/silccore that implements
11656 the encoding and decoding of Set Mode Payload. Added new type
11657 SilcSetModePayload. Moved the definitions of different modes
11658 from lib/silccore/silcchannel.h into lib/silccore/silcmode.h.
11660 Sat Feb 3 15:44:54 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11662 * Oops, a little mistake in server's connection authentication
11663 protocol. The protocol is not ended with FAILURE but with
11664 SUCCESS if the authentication is Ok. :) Affected file is
11667 * Implemented NICK_CHANGE notify handling in server in the file
11668 silcd/packet_receive.c The NICK_CHANGE notify is distributed to
11669 the local clients on the channel. After the changing nickname
11670 in router environment snhould work and the [<unknown>] nickname
11671 should appear no more.
11673 The silc_server_replace_id function that receives the Replace ID
11674 payload now sends the NICK_CHANGE notify type also in the file
11675 silcd/packet_receive.c
11677 * Changed WHOIS and IDENTIFY command to support the maximum amount
11678 of arguments defined in protocol specs (3328 arguments). This
11679 fixed a bug that caused problems when there were more than three
11680 users on a channel.
11682 Fri Feb 2 11:42:56 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11684 * Added extra parameter, command identifier, to the
11685 silc_client_send_command so that explicit command identifier
11688 Changed that ID list routines uses specific command identifier
11689 when sending WHOIS/IDENTIFY requests to the server so that they
11690 can be identified when the reply comes back.
11692 Affected files lib/silcclient/command.[ch],
11693 lib/silcclient/client.c and lib/silcclient/idlist.[ch].
11695 * Added `sender' argument to silc_server_packet_send_to_channel
11696 to indicaet the sender who originally sent the packet to us
11697 that we are now re-sending. Ignored if NULL. Affected file
11698 silcd/packet_send.[ch].
11700 * Added some server statistics support in silcd/server_internal.h
11701 SilcServerStatistics structure and around the server code. Also
11702 send some nice statistics information when client is connecting
11705 Thu Feb 1 23:31:21 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11707 * Fixed channel ID decoding in server's JOIN command reply in
11708 silcd/command_reply.c
11710 * Fixed braodcasting of replace ID payload to not to send it if
11711 we are standalone server in silcd/packet_receive.c.
11713 * Fixed all channel message sending routines to not to send
11714 packets to clients that has router set, since they are routed
11715 separately in the same function earlier. Affects file
11716 silcd/packet_send.c and all channel packet sending functions.
11718 * In USERS reply, res_argv[i] are not allocated, the table
11719 is allocated. Thus changed that free the table, not its
11722 * In server's whois_check and identify_check if the client is
11723 locally connected do not send any WHOIS commands - they are not
11726 Thu Feb 1 21:32:27 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11728 * Fixed some minor bugs in client when sending WHOIS command. The
11729 arguments was in wrong order.
11731 * Removed statis function add_to_channel from server in
11732 silcd/command.c that was previously used with the joining but
11735 * Tested USERS command in router environment successfully with two
11736 routers, two servers and two clients.
11738 Thu Feb 1 00:54:26 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11740 * Reorganized the USERS command and command reply in client library
11741 in lib/silcclient/command.c and lib/silcclient/command_reply.c.
11742 When the command is given by user we register a pending command
11743 callback that will reprocess the command after the reply has been
11744 received from the server. When reprocessing the packet we then
11745 display the information. Thus, the USERS information is displayed
11746 now in the command callback instead of in the command reply
11747 callback. The processing of the command is same as previously
11748 when server has sent the command reply in the JOINing process.
11750 * Added to USERS command in silcd/command_reply.c to join the client,
11751 we didn't use to know about, to the channel after we've created
11752 a client entry for it. Also, for clienet we did know already still
11753 check whether it is on the channel or not and add it if not.
11755 * Removed silc_server_command_join_notify as the function and its
11758 Tue Jan 30 22:39:15 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11760 * Changed the client's pending command handling to the same as the
11761 server's pending command handling. It is also now possible to
11762 execute command reply functions from other command reply
11763 function as the function callbacks for commands and command
11764 replies are one and same. The pending commands are not static
11765 list anymore, it is mallocated SilcDList in lib/silcclient/client.h
11766 in client connection context. Thus, pending commands are server
11767 connection specific as it is convenient.
11769 Changed the function silc_client_command_pending and
11770 silc_client_command_pending_del and added new function
11771 silc_client_command_pending_check. Removed the
11772 SILC_CLIENT_CMD_REPLY_EXEC, and SILC_CLIENT_PENDING_COMMAND_CHECK
11775 * Added cmd_ident, current command identifier, to the client
11776 connection context in lib/silcclient/client.h to keep track on
11777 command identifiers used in command sending. Client's command reply
11778 function handling now supports the mandatory command identifiers.
11780 * Added SILC_CLIENT_COMMAND_EXEC_PENDING macros to all command reply
11781 funtions in client to fully support pending command callbacks.
11783 * NOTE: the name_list in USERS (old NAMES) command is NOT sent anymore
11784 as one of the arguments to the application in the command reply
11787 * NOTE: The FORWARDED flag is depracated. It used to be depracated
11788 before first releasing SILC but came back. Now it is removed again
11789 and should come back nomore. The FORWARDED flag was used only
11790 by the JOINing procedure by forwarding the command packet to router.
11791 Now, the JOINing procedure has been changed to more generic (due
11792 to various router environment issues) and FORWARDED is not needed
11793 anymore for anything. The protocol specification is yet to be
11796 Now, removed silc_server_packet_forward from server and the flag
11797 SILC_PACKET_FORWARDED from lib/silccore/silcpacket.h.
11799 Tue Jan 30 00:05:05 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11801 * Renamed NAMES command to USERS command. The NAMES was named that
11802 due to historical reasons. Now it is renamed. Also, rewrote
11803 parts of the USERS command. The nickname list is not sent anymore
11804 by the server. Only Client ID and mode lists are sent in the USERS
11805 command. Changed this also to the protocol specification.
11807 The client now resolves the names and stuff after it receives
11808 the USERS list from the server when joining to the channel.
11810 * WHOIS and IDENTIFY commands has been changed to support multiple
11811 Client ID's per command. One can now search for multiple users
11812 in the network by sending only one WHOIS or IDENTIFY command.
11813 Changed the code and the protocol specifications.
11815 * Removed silc_server_command_identify_parse and changed that IDENTIFY
11816 uses silc_server_command_whois_parse to parse the request. */
11818 * If normal server, do not parse the WHOIS and IDENTIFY requests
11819 before sending it to the router. Saves some time.
11821 Sun Jan 28 16:19:49 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11823 * Fixed JOIN command on client library. Wrong number of arguments
11824 used to crash the client.
11826 * Added silc_server_channel_has_global function to check whether
11827 channel has global users or not.
11829 * Added silc_server_channel_has_local function to check whether channel
11830 has locally connected clients on the channel.
11832 * The silc_server_remove_from_one_channel now checks whether the
11833 channel has global users or not after given client was removed from
11834 the channel. It also checks whether the channel has local clients
11835 on the channel anymore. If it does not have then the channel entry
11836 is removed as it is not needed anymore.
11838 * The silc_server_notify now checks on JOIN notify whether the joining
11839 client is one of locally connected or global. If it is global then
11840 the channel has now global users on the channel and that is marked
11841 to the channel entry. Also, it now saves the global client to
11842 global list who is joining and JOINs it to the channel. This is
11843 for normal server, that is.
11845 Changed silc_server_send_notify_on_channel,
11846 silc_server_packet_relay_to_channel and
11847 silc_server_packet_send_to_channel check if we are normal server
11848 and client has router set (ie. global client) do not send the
11849 message to that client, as it is already routed to our router.
11851 * Implemented LEAVE notify type handling in silc_server_notify
11854 * Tested LEAVE command in router environment successfully. Tested
11855 with two routers, two servers and two clients.
11859 * idlist_find_xxx_by_id routines now dumps the ID on the debug mode.
11861 * Implemented SIGNOFF notify type handling in silc_server_notify
11864 * silc_server_remove_id now removes the client entry from all channels
11865 it has joined and thusly sends SIGNOFF notify type.
11867 * Rewrote the NAMES list generation in server by removing two excess
11868 loops. The lists are created now inside one loop.
11870 Sat Jan 27 22:34:56 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11872 * silc_server_remove_channel_user checks now also global list
11873 for channel and client.
11875 * silc_server_new_channel_user checks now both local and global
11876 list for channel and client. Fixed a bug in client id decoding.
11877 Used to decode wrong buffer.
11879 * silc_server_channel_message checks now both local and global
11880 list for channel entry.
11882 * Tested channel joining (hence JOIN) in router environment
11883 successfully. Tested with two routers, two servers and two
11886 * Tested channel message sending in router environment successfully.
11888 Thu Jan 11 03:22:57 EET 2001 Pekka Riikonen <priikone@poseidon.pspt.fi>
11890 * Added silc_server_save_channel_key into server.[ch] to save the
11891 received channel key in Channel Key payload processing. It is
11892 also used in JOIN command reply handling.
11894 Equivalent function silc_client_save_channel_key added into
11895 client.[ch] into client library.
11897 * Changed JOIN command reply to send information whether the channel
11898 was created or not (is existing already) and the channel key
11899 payload. Changed protocol specs accordingly.
11901 * Fixed bugs in WHOIS and IDENTIFY command reply sending when
11902 the request was sent by ID and not by nickname. Crashed on
11905 Sat Dec 23 21:55:07 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
11907 * Fixed a bug in Client library. IDENTIFY and WHOIS reply functions
11908 now correctly save the received data.
11910 * silc_server_free_sock_user_data now notifies routers in the
11911 network about entities leaving the network.
11913 At the same time implemented functions silc_server_remove_id
11914 and silc_server_send_remove_id to receive and send REMOVE_ID
11915 packets. The packet is used to notify routers in the network
11916 about leaving entities. The ID removed will become invalid in
11919 * Added function silc_idlist_del_server into server. Removes and
11920 free's server entry from ID list.
11922 * silc_server_private_message function now checks, if we are router,
11923 that the destination ID really is valid ID, naturally.
11925 * In router when NEW_ID packet is received (for new client) the
11926 hash of the Client ID is saved in the ID Cache but the
11927 client->nickname is set to NULL, instead of putting the hash
11930 IDENTIFY command now also checks that client->nickname must be
11931 valid. If it is not if will request the data from the server who
11932 owns the client. Added new function
11933 silc_server_command_identify_check.
11935 * Added silc_command_set_command into lib/silccore/silcommand.[ch]
11936 to set the command to already allocated Command Payload.
11938 * Tested private message sending in router environment with two
11939 routers, two servers and two clients. Fixed minor bugs and now
11942 * Fixed segfault from client's NAMES command. Used to crash if
11943 not on any channel.
11945 * Forwarded packets must not be routed even if it is not destined
11946 to the receiver. Changed server code comply with this.
11948 Sun Dec 17 14:40:08 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
11950 * Added `require_reverse_mapping' boolean value to ServerParams
11951 structure. If TRUE (not default) the server will require that
11952 the connecting host has fully qualified domain name.
11954 If the reverse mapping is not required and hostname could not be
11955 found the IP address is used as hostname.
11957 Sat Dec 16 17:39:54 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
11959 * Implemented version string checking to both client and server.
11960 The check is incomplete currently due to the abnormal version
11961 strings used in development version of SILC.
11963 * Changed all command functions in server to use the new
11966 Fri Dec 15 15:55:12 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
11968 * Changed char *data to unsigned char *data in ID Cache system to
11969 support binary data as ID Cache data. Changed code to support
11970 binary data in lib/silccore/idcache.c.
11972 * Renamed silc_server_packet_relay_command_reply to
11973 silc_server_command_reply as it is normal packet receiving
11974 function. Rewrote the function to accept command replys for
11975 servers and not only for clients.
11977 * Mark remote router always as registered server if we are connecting
11978 to it. Otherwise, commands sent by the router to us are ignored.
11980 * All ID List find routines now returns the ID Cache Entry pointer
11981 as well if requested.
11983 * WHOIS command works now in router environment, tested with two
11984 routers, two servers and two clients.
11986 * Cleaned up and rewrote IDENTIFY command. IDENTIFY should work now
11987 in router environment (as it is almost equivalent to WHOIS) but
11988 hasn't been tested thoroughly. Added new functions:
11990 silc_server_command_identify_parse
11991 silc_server_command_identify_send_reply
11992 silc_server_command_identify_from_client
11993 silc_server_command_identify_from_server
11995 * Disabled route cache adding because adding two different ID's with
11996 same IP replaces the old cache entry thus giving wrong route.
11997 The entry->router->connection is always the fastest route anyway
11998 so route cache may not be needed. Of course, new routes maybe
11999 established after receiving the ID when the entry->router->connection
12000 might not be anymore the most optimal.
12002 Thu Dec 14 15:55:35 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12004 * Add route cache for received ID for fast routing.
12006 * Added silc_server_packet_route to route received packet on router
12007 that is not destined to us.
12009 * Renamed silc_server_get_route to silc_server_route_get.
12011 * Added id_string and id_string_len fields into SilcServer to
12012 include encoded ServerID for fast comparing without excess
12013 encoding of the ID's.
12015 * Cleaned up WHOIS command on server side. Added following static
12018 silc_server_command_whois_parse
12019 silc_server_command_whois_check
12020 silc_server_command_whois_send_reply
12021 silc_server_command_whois_from_client
12022 silc_server_command_whois_from_server
12024 * Added macro SILC_SERVER_COMMAND_CHECK_ARGC to check mandatory
12025 arguments in command replies. All command functions should be
12026 updated to use this macro.
12028 Sun Dec 10 23:52:00 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12030 * Minor typo fixes on command reply handling on server.
12032 Tue Nov 28 11:05:39 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12034 * Added silc_server_command_add_to_channel internal routine to add
12035 the client to the channel after router has created the channel and
12036 sent command reply to the server.
12038 * Added generic silc_server_send_command to send any command from
12041 * Use static buffer with ID rendering instead of duplicating data.
12043 Mon Nov 27 21:39:40 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12045 * Fixed a channel user mode bug when joining to a channel server gave
12046 everybody channel founder rights, oops.
12048 * We mark ourselves as the router of the incoming server connection
12049 if we are router ourselves. This way we can check in some packet
12050 sending functions whether it is locally connected server. For
12051 incoming router connections we put NULL.
12053 * For router sending packets locally means now always sending the
12054 packet cell wide; to local clients and local servers. For normal
12055 server sending packet locally means sending it to only local
12058 * Fixed the JOIN command to really work in router environment. If the
12059 channel is created it is always created by the router. Router is
12060 also responsible of making the initial joining to the channel,
12061 sending JOIN notify to the sending server and distributing
12062 NEW_CHANNEL and NEW_CHANNEL_USER packets. Hence, if the channel
12063 does not exist server doesn't do anything else but forward the
12064 command to the router which performs everything.
12066 * Added silc_server_send_channel_key function to send the Channel Key
12069 * Added silc_server_create_channel_key to create new channel key. The
12070 channel key is now re-generated everytime someone joins or leaves
12071 a channel, as protocol dictates. Note: channel->key_len is the
12072 key length in bits.
12074 Wed Nov 22 22:14:19 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12076 * Splitted server.[ch] finally. Created now packet_send.[ch] and
12077 packet_receive.[ch] to separate packet sending and receiving
12078 routines. The server.[ch] now includes everything else including
12079 actual packet processing (writing and reading data) and other
12082 Renamed silc_server_private_message_send_internal to
12083 silc_server_send_private_message. The routine is still though
12084 used only to relay private messages as server does not send
12085 private messages itself.
12087 Renamed silc_server_new_channel to silc_server_create_new_channel
12088 and added new function sicl_server_new_channel that handles the
12089 incoming New Channel packet. Added also new sending function
12090 silc_server_send_new_channel to send New Channel Payload.
12092 * Added new function silc_server_notify to process incoming notify
12093 packet to the server/router. Server may then relay the notify
12094 to clients if needed.
12096 * Added new function silc_server_new_channel_user to process incoming
12097 New Channel User packet. Router will redistribute the packet and
12098 send JOIN notify to its local clients and locally connected servers
12099 if needed. Normal server will send JOIN notify to its local client
12100 on same channel when received this packet. Added also corresponding
12101 sending function silc_server_send_new_channel_user to sent the
12104 * Added boolean route argument to send_notif_to_channel and
12105 packet_send_to_channel functions to attempt to route the packet
12106 if it is TRUE and send only locally if it is FALSE.
12108 Tue Nov 21 19:49:31 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12110 * silc_server_replace_id now broadcasts the received replace ID
12111 packet if it is not broadcast packet already. The router must
12112 broadcast to inform other routers about changed ID.
12114 * Added backpointer to server's router into SilcServer context in
12115 silcd/server_internal.h.
12117 * Fixed silc_server_packet_broadcast to send correct broadcast
12120 * The channel key is now distributed to the local client as soon
12121 as it is received from the router (in router environment) so that
12122 no other packet may be sent for the channel until client has
12125 * silc_server_remove_channel_user now broadcasts the received
12126 Remove Channel User packet if it is not broadcast packet already.
12127 The router must broadcast to inform other routers about removed
12130 * Added users field into SilcPacketContext that is a reference count
12131 of the context. One can increase the reference count by calling
12132 silc_packet_context_dup which is now changed to just increase the
12133 reference count instead of duplicating the data. The reference
12134 count is decresed by calling silc_packet_context_free that will
12135 free the data after the reference count hits zero.
12137 For now on the packet context and everything allocated into it
12138 (including the raw packet from network) must be freed by calling
12139 the new silc_packet_context_free function. Added also new function
12140 silc_packet_context_alloc that must be used now to allocate the
12141 context. This also means that if a routine is asynchronous from
12142 silc_[client/server]_packet_parse_type the packet context must
12143 be duplicated by calling silc_packet_context_dup. Otherwise it
12144 gets free'd after silc_[client/server]_packet_parse_type returns.
12145 Also, one must remember that if packet is duplicated then its
12146 reference count must be decresed by calling the free function as
12147 many times as it was duplicated.
12149 * Changed SilcBuffer field from protocol contexts to SilcPacketContext
12150 from both client and server.
12152 Mon Nov 20 23:47:03 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12154 * Made joining to a channel working in router environment.
12156 * Cleaned up JOIN command on server side and create function
12157 silc_server_command_join_channel internal routine to make the
12160 Thu Nov 9 21:12:39 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12162 * Changed silc_command_pending list to SilcDList. Also, added
12163 `ident' field to SilcServerCommandPending structure to identify
12164 the reply and to call correct callback.
12166 Added silc_server_command_pending_check function to replace the
12167 corresnponding macro. The silc_command_pending list is not
12170 * Added silc_command_set_ident into lib/silccore/silccommand.[ch]
12171 to set identifier to previously allocated Command Payload. It
12172 is used to set identifier for command when resending Command
12175 * Added silc_command_payload_encode_payload to encode Command
12176 Payload buffer from SilcCommandPayload structure.
12178 * Added silc_argument_payload_encode_payload to encode Argument
12179 payload buffer from SilcArgumentPayload structure.
12181 Wed Nov 8 21:03:28 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12183 * Changed WHOIS command to support router connection on server side.
12184 The whois request is always sent to router unless the server is
12185 standalone server. After server has received the reply from the
12186 router will it send the reply to the client.
12188 * Added silc_server_packet_broadcast into silcd/server.[ch] to
12189 broadcast received broadcast packet. The function is used only
12190 by router. The broadcast packet is always sent to the router's
12193 * Added silc_id_render function in lib/silcutil/silcutil.[ch] to
12194 render given ID to printable string, for log files for example.
12196 Tue Nov 7 22:14:19 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12198 * Made basic router to router connections working. At least they
12199 can now connect to each other but nothing really works the way
12200 they are supposed - yet.
12202 * Added new initiator token to RouterConnection configuration
12203 file in silcd/serverconfig.[ch]. It is used to tell whether we
12204 are the initiator to the remote router or whether we'll expect
12205 the other end to connect.
12207 * Moved registering of listener task to silc_server_init, hence
12208 the server starts listenning as soon as it is run, even if it
12209 does not have connections to other routers. Let's see how well
12212 * Changed default connection retry timeouts for more suitable in
12215 * Removed cipher and such arguments from silc_idlist_add_client
12216 and silc_idlist_add_server prototypes from silcd/idlist.[ch].
12217 Added new function silc_idlist_add_data to add the keys and stuff
12220 * Added SilcIDListData structure and added it to SilcClientEntry
12221 and SilcServerEntry as their first field in the structure. This
12222 way we can explicitly cast the ID entries to the SilcIDListData
12223 structure and get common data for the entries. In past, we had
12224 to first check what type of connection it is and then cast it to
12225 correct ID entry type. Now, we can directly cast the opaque
12226 pointer to the SilcIDListData (no matter what ID entry it actually
12227 is) and get the data needed.
12229 Mon Nov 6 21:56:12 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12231 * Wow, found a bug in scheduler. The scheduler uninitialized itself
12232 in some circumstances even if threre were timeout tasks, though not
12233 IO tasks, but tasks anyway. Now fixed.
12235 * Defined SilcServerConnection structure to hold connection specific
12236 stuff about directly connected servers and routers. The definition
12237 is currently in silcd/server_internal.h. I thought about having
12238 a bit more important role fro this struct but for now it is used
12239 only when connecting to other server (or router actually).
12241 * Added connecting retry support in server when connecting to
12242 router(s). The retry feature implement exponential backoff
12243 algorithm. Also, added SilcServerParams structure to hold default
12244 parameters for server. For now, it include these retry settings
12245 and are hard coded. After server is moded to be as Silc Server
12246 Library this structure will be more important.
12248 Sun Nov 5 22:28:44 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12250 * Changed client librarys channel->clients table to SilcList and
12251 changed code accordingly.
12253 Thu Nov 2 16:28:01 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12255 * Changed client's channel table to SilcList and changed code
12256 accordingly. Also changed SilcChannelClientEntry to include back-
12257 pointer to the channel so that client entry can use that structure
12258 as list as well and we have fast cross-reference to the channel.
12259 This change dramatically decreased the complexity of channel
12260 handling with client entry and vice versa (removed one extra
12261 loop when searching for channel entry from many functions).
12263 * Changed server->sim from table to SilcDList and changed code
12266 * NAMES command can now be used from user interface. It will show
12267 the user list on the channel, neatly.
12269 * Added realname pointer to SilcClientEntry in lib/silcclient/idlist.h.
12270 Code now saves realname of the user if it becomes available.
12272 * Renamed configure.in to configure.in.pre and made ./prepare
12273 script to automatically add correct version string to
12274 configure.in which it creates from configure.in.pre.
12276 Wed Nov 1 17:21:26 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12278 * NAMES command reply now shows users mode with the nickname when
12279 joining to channel.
12281 * Moved silc_client_ch[u]mode[_char] functions from
12282 silc/clientutil.[ch] to lib/silcclient/client.[ch]. Though, that
12283 place sucks, they are utility functions and should be in some
12286 * Fixed some unsigned int's to unsigned short's. Patch by cras.
12288 * Fixed contrib/getopt*.[ch] to not require config.h. Patch by
12291 Tue Oct 31 20:10:37 EET 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12295 * Added TRQ (efficient deque and list library) into lib/trq. This is
12296 a very good list library that is currently used in the SILC. Defined
12297 SilcList API over the library because I didn't like the API very
12298 much. See lib/trq/silclist.h for the API and examples of how to
12299 use the API. Fixed various places in the code to use the new
12300 SilcList API. The SilcList is meant for lists that has a structure
12301 already defined as a list. It is not suitable to add just some
12302 context to the list (in TRQ, the context is the list actually).
12304 So, I defined SilcDList that can be used for the purpose where
12305 predefined list structure does not exit. This can be used as
12306 such list. Now some context just can be added to the SilcDList.
12307 Currently this list is not used in the SILC just yet, though there
12308 are a lot places where this can replace dynamically allocated
12309 tables and I will fix these places, later, to use SilcDList.
12310 See lib/trq/silcdlist.h for SilcDList (they are all inline functions,
12311 and use TRQ internally).
12313 Also fixed some annoying warning messages that the original TRQ
12314 code generated. Also minor changes to TRQ's Makefile.in.
12316 * Added support for querying by Client ID to both WHOIS and
12317 IDENTIFY commands into server, as required by the protocol.
12319 * Removed method function pointers from SilcBuffer structure. They
12320 weren't used to anything and just increased the context size for
12321 no good reason. This change also made silc_buffer_alloc and
12322 silc_buffer_free functions inline functions.
12324 * Disabled command flooding detection support until it's fixed so
12325 that it accepts commands in but does not execute them more than once
12328 * Added silc_net_localhost(), to return local hostname, into
12329 lib/silcutil/silcnet.[ch]. Also added client->hostname pointer
12330 that must be initialized before calling silc_client_init.
12332 * Added new function: silc_server_send_notify_on_channels to send
12333 notify messages to all channels client has joined. It is assured
12334 that the message is sent only once per client.
12336 * Moved silc_log_format (from lib/silcutil/silclog.[ch] into
12337 lib/silcutil/silcutil.[ch] as silc_format function. The new
12338 function is generic and is used by server as well, not only by
12339 the logging routines.
12341 * Added new SKE status type: SILC_SKE_STATUS_BAD_VERSION to indicate
12342 the provided version string was not acceptable. Added new function:
12343 silc_ske_check_version into lib/silcske/silcske.h. The function
12344 must be implemented by the application (client or server) and it
12345 does not reside in the SKE library. The function checks the version
12346 string remote end sent.
12348 * Added back pointers (to opaque context and to SilcSocketConnection)
12349 into SilcPacketContext structure into lib/silccore/silcpacket.h.
12351 * Added silc_packet_context_dup into lib/silccore/silcpacket.[ch] to
12352 duplicate packet context structure.
12354 * Changed `notify' client operation to send same arguments as client
12355 receives from server except for ID's. ID's are mapped to correct
12356 ID entry and that is returned. Also, if channel entry is not sent
12357 by server but the notify is for channel the channel entry is sent
12358 to application (otherwise application doesn't know that it is for
12359 channel (library gets it from packet's Destination ID)).
12361 * Added silc_client_remove_from_channels into client library to
12362 remove a client from all channels it has joined to. Used when
12363 received SIGNOFF notify from server. Added also new function
12364 silc_client_replace_from_channels to replace old ID entry with
12365 new ID entry on all channels. Used when received NICK_CHANGE
12366 notify from server.
12368 * Fixed ID Cache list handling in silc_idlist_get_client in
12369 lib/silcclient/idlist.c. Also, added silc_idlist_get_client_by_id
12370 to get (or query) client by ID.
12372 * Updated TODO list.
12374 * Added connection authentication status message defined by the
12375 protocol: SILC_CONN_AUTH_OK and SILC_CONN_AUTH_FAILED and added the
12376 support for these into the code in client and server side.
12378 * Added generic function silc_client_send_command to send any command
12379 with variable argument list. Application should use this function
12380 to send commands if the command functions provided by the library
12381 does not suite for the application's user interface needs.
12383 * Added new `failure' client operation. Application is notified about
12384 received failure packet if client is executing a protocol. In this
12385 case the protocol's execution has failed.
12387 * Added SKE's end notify to send the SKE_SUCCESS notify message that
12388 is required by the protocol.
12390 * Added SILC_PROTOCOL_STATE_FAILURE to indicate received failure
12391 packet from remote. SILC_PROTOCOL_STATE_ERROR indicates local
12394 * Added status flag to SilcSKE object to indicate realtime status
12395 of the SKE protocol.
12397 * Application receives now exactly same command reply arguments as
12398 the library receives from server. However, if ID is received the
12399 corresponding ID entry is returned to the application (eg. Client
12400 ID is mapped to correct SilcClientEntry entry and that is returned).
12401 Changed command_reply client operation due to this change.
12403 * Changed all ID's in commands and in command replys as ID Payloads.
12404 Change affected both client and server side codes.
12406 All ID's sent in SILC network (with execption of ID's in SILC
12407 Packet header) are sent in ID Payload to support variable length
12410 * Server now notifies nick changes and notifies all clients on
12411 the channels about the new nickname (about the new Client ID,
12414 * Implemented CMODE command to change channel modes. Supports all
12415 channel modes defined by the protocol specs except ban and invite
12416 lists. (Also, private channel key mode is supported but support for
12417 setting private channel key in client is missing, thus, this mode
12418 has no effect on client side (except that server requires that the
12419 client uses private channel key and normal channel traffic does not
12422 Also, invite mode works per se, but INVITE command does not work
12423 yet correctly, so you can set channel as invite only channel but
12424 inviting clients to the channel does not work (it is yet to be
12425 thought what's the best way to do it).
12427 * Added new command SILC_COMMAND_CUMODE to change user mode on the
12428 channel. Defined user modes: CHANNEL_FOUNDER and CHANNEL_OPERATOR.
12429 Implemented CUMODE command to change user's mode on the channel.
12430 Supports all modes defined by the protocol specs.
12432 * Added NAMES command reply to return users modes on the channel.
12434 * Removed unnecessary and slow ciphers from lib/silccrypt.
12436 * Set SO_KEEPALIVE option to connection sockets by default.
12438 * Added new command reply status: SILC_STATUS_USER_NOT_ON_CHANNEL.
12440 * Added notify types: MOTD, CMODE_CHANGE and CUMODE_CHANGE. Also,
12441 redefined the Notify Payload into protocol specs.
12443 * Added silc_id_payload_parse_id to get ID directly from raw
12446 Mon Oct 9 20:57:02 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12448 * Changed SILC_COMMAND_IDENTIFY in protocol specification to
12449 accept searching by Client ID as well.
12451 * Added support for LEAVE and SIGNOFF notify types in client library.
12453 * Added silc_id_payload_parse_data into lib/silccore/silcpayload.[ch]
12454 to parse ID Payload from raw data.
12456 Sun Oct 8 19:33:08 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12458 * Added flags parameter into silc_ske_assemble_security_properties
12459 function in lib/silcske/silcske.[ch].
12461 * Changed notify client operation to fit better for notify messages
12462 sent by server. The notify payload received from server is now
12463 passed to the application (after parsing it to SilcNotifyPayload).
12464 It is application's responsibility to retrieve the arguments
12465 from the payload and show the message the way it wants. The message
12466 sent by server is implementation specific.
12468 * Changed public keys to comply with the protocol specification.
12469 Old public keys are not supported anymore and are not compatible.
12471 * Removed nickname from Channel Payload as the latest draft removed
12472 it. The client must resolve the nickname from the NAMES command
12473 reply received when it joined the channel.
12475 Also, changed all channel_xxxx_payload to channel_payload_xxxx.
12477 Sat Oct 7 21:55:01 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12479 * Fixed some errors in protocol specification drafts.
12481 * Created lib/silccore/silcnotify.c to implement Notify Payload
12482 encoding and decoding, lib/silccore/silcpayload.[ch] to implement
12483 generic payloads described by protocol specifications. The file
12484 includes implementations for ID Payload and Argument Payload.
12486 * Changed Command Payload implementation to use the new Argument
12487 Payload. Changed command_xxxx_payload to command_payload_xxxx
12488 to comply with SILC coding conventions.
12490 * Added suppport for Argument Payload handling in Notify Payload
12491 implementation as protocol requires it. Added the new support
12492 into server and client lib as well.
12494 Thu Oct 5 21:16:28 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12496 * Added support for multiple nicknames on same channel. [n] is
12497 added locally to the nickname if there are more than one same
12498 nicknames on the channel.
12500 * Server now sends all nicknames that matched WHOIS request.
12501 Client also shows the list received from server.
12503 * Added TOPIC command to client side. User can now set and show
12504 current topic on channel.
12506 * Added MOTD command to client and server. Also, server sends the
12507 motd when client connects to the server.
12509 * Changed version strings to comply ISO 8601.
12511 Wed Oct 4 23:29:06 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12513 * Fixed protocol error handling in client library. It should now
12514 cope even if the SKE fails for some reason.
12516 * Made new protocol specification drafts for submitting to IETF.
12518 * Implemented TOPIC command to server in silcd/command.c.
12520 * Added two new notify types into lib/silccore/silcnotify.h:
12521 SILC_NOTIFY_TYPE_NICK_CHANGE and SILC_NOTIFY_TYPE_TOPIC_SET to
12522 notify nickname change and topic setting/change on a channel.
12524 * API change of command_reply operation in client library. The
12525 application gets now the status type received from server as well.
12527 Sat Sep 30 16:57:42 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12529 * Removed the function just added to lib/silcutil/silcschedule.[ch].
12531 * Cras fixed and optimized the packet handling even further and
12532 it should work now. Minor change to the prototype of function
12533 silc_packet_receive_process in lib/silccore/silcpacket.[ch].
12535 Sat Sep 30 08:48:47 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12537 * Added new function into lib/silcutil/silcschedule.[ch]:
12538 silc_schedule_with_fd to select() a specified fd. The function
12539 returns after timeout expires or data arrives or goes. The
12540 function is used by packet routines to wait that all data is
12541 received from network.
12543 * Fixed data reading from network in lib/silccore/silcpacket.c.
12544 The code now assures that all data is read from the fd and then
12545 continues packet processing. This was a bug fix since the code
12546 used to drop some data in some circumstances.
12548 * Added new function into lib/silcclient/client.[ch]:
12549 silc_client_start_key_exchange to start key exchange after
12550 connection has been established to server. The code internally
12551 now uses this funtion but its main purpose was to provide it
12552 for applications that perform their own connecting. After
12553 application has created a connection it merely calls this
12554 function to start the key exchange between client and server.
12555 The library takes care of everything else after that.
12557 Updated also lib/silcclient/README to explain the usage of
12560 * Do not send to application information that connection has
12561 been established. Application gets notified it by connect
12564 Thu Sep 28 23:40:19 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12566 * Applied cras's patch to add silc_schedule_one function. The
12567 function runs scheduler once and returns.
12569 * Fixed the scheduler after cras messed it up. The timeout
12570 handling works now as it's supposed to work.
12572 * Added into lib/silccore/ silcnotify.h to include notify
12573 message types support. Changed silc_server_send_notify*
12574 functions, in server.[ch], to support those new notify types.
12575 Added the support for the notify types into client library,
12576 as well. Added new notify client operation into ops.h in
12579 * Changed silc_server_packet_send_to_channel to send normal
12580 packets instead of just channel message packets. The function
12581 is now used to send the notify packets to channels. It is not
12582 used to send channel message packets anymore, as server never
12583 sends them anymore.
12585 * Added explicit casting into lib/silcutil/silcbuffmt.c to few
12586 va_arg()s as it seems to require it nowadays. I guess, if SILC
12587 is compiled with older va_arg() the new code should work anyway.
12589 Wed Sep 13 18:10:14 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12591 * Splitted core library. Core library (lib/silccore) includes
12592 now only SILC protocol specific core (and common) components.
12593 Created new utility library (lib/silcutil) that includes more
12594 generic purpose stuff. The stuff for util library was taken
12595 from the old core library. This was minor and easy split.
12597 * Created SILC Client Library (lib/silcclient) that includes
12598 implementation of the SILC client without user interface. This
12599 was major move from silc/ directory. The code has been changed
12600 so that it is transparent towards the user interface. The
12601 silc/ directory includes now the same user interface as before
12602 and it uses the new client library. Read lib/silcclient/README.
12603 Basicly, the client library performs everything else related
12604 to SILC except user interface handling. Also, configuration
12605 files are considered to be part of user interface and library
12606 does not handle them.
12608 This change also changed a lot of structures, function naming etc.
12609 Most important change was that SilcClientWindow object was
12610 renamed to SilcClientConnection in the client library. Created
12611 also new file lib/silcclient/ops.h. Also added new files
12612 silc/local_command.[ch] and silc/client_ops.[ch].
12614 All these changes were made to make it easier for user interface
12615 designers to create what ever user interface for the SILC client
12618 It is also expected that the server will be moved to lib
12619 directory as well and SILC Server Library will be created;
12620 sometimes in the future.
12622 * Removed Local commands from lib/silccore/silccommand.h as
12623 they are application specific and new client library does not
12624 handle any of those anymore.
12626 * Several functions moved to lib/silcutil/silcutilc.[ch] from
12627 old client implementation in silc/.
12629 * Added support for callback functions in SILC_LOG_* macros.
12630 Application can now set its own callbacks that will be called
12631 instead of using the default functions that will always print
12632 the debug messages to stderr (or stdout). Also, debugging can
12633 now be disabled by setting silc_debug to FALSE and re-enabled by
12634 setting it to TRUE. Note, that logging will still work even
12635 if debugging is disabled.
12637 New functions in lib/silcutil/silclog.[ch]: silc_log_set_callbacks,
12638 silc_log_reset_callbacks, silc_log_set_debug_callbacks and
12639 silc_log_reset_debug_callbacks.
12641 * To enable debugging in silc client one must give now -d
12642 option on command line.
12644 * Changed silc_schedule_init to automatically allocate task queues
12645 if they are not allocated before calling it.
12647 Thu Sep 7 10:49:33 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12649 * Added GMP 3.1 into math library.
12651 Sun Aug 20 21:27:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12653 * Added SILC_PACKET_REMOVE_CHANNEL_USER to remove a client from
12654 a channel in SILC network. The packet is used by servers and
12655 routers to notify other routers that user has left a channel.
12656 This little feature was missing until now. Added the feature
12657 to protocol specification as well.
12659 Added functions: silc_server_send_remove_channel_user and
12660 silc_server_remove_channel_user into server.[ch].
12662 * Added SILC_PACKET_REKEY and SILC_PACKET_REKEY_DONE into
12663 lib/silccore/silcpacket.h. However, they are not implemented
12666 Sat Aug 19 23:04:16 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12668 * Fixed joining to a channel and sending channel messages
12669 between server and router. The channel message sending should
12670 now work inside a cell.
12672 Tue Jul 25 20:46:13 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12674 * Fixed the private message sending between server and router.
12675 The private message sending should now work inside a cell.
12677 * Added silc_server_replace_id into server.[ch] to replace
12678 existing ID in the SILC network.
12680 * Added silc_idlist_find_server_by, silc_idlist_replace_client_id
12681 and silc_idlist_replace_server_id into idlist.[ch] in server.
12683 Mon Jul 24 18:33:31 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12685 * Fixed the server to server connections. Server can again now
12686 connect to router. Router to router connections probably does
12689 Thu Jul 20 13:15:01 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12691 * Added dynamic protocol registering support. Now protocols can
12692 registered and unregistered on the fly. Patch by cras.
12694 Wed Jul 19 19:08:46 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12696 * Added lib/contrib directory to hold routines that some platforms
12697 don't have but are needed by SILC.
12699 * Added getopt.c, getopt1.c and getopt.h from GNU C library
12700 into lin/contrib to provide getopt() and getopt_long() for
12701 those who don't have it.
12703 Tue Jul 18 20:41:20 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12705 * Added AWAY command to client. When away message is set and
12706 client receives a private message packet the client automatically
12707 replies to the sender with the away message.
12709 * Fixed a bug in lib/silcmath/mpbin.c: silc_mp_mp2bin. This
12710 bug seemed to be the cause of recent problems when compiling
12713 * Added version detection support to SKE protocol specification
12714 and added the new changes to the SKE implementation as well.
12715 There were other minor changes in the SKE protocol as well.
12717 Many changes in lib/silcske/silcske.[ch] and in
12718 lib/silcske/payload.[ch].
12720 * Added ^U functionality, clear input line. Patch from cras.
12722 Mon Jul 17 23:33:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12724 * Mainly small bugfixes on core library. Fixed some debugging
12725 logging and buffer overflow in silclog.c.
12727 * Updated config.sub and config.guess on the distribution tree.
12729 Sat Jul 15 15:33:48 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12731 * Added command lagging support in server. Client may execute
12732 commands now only once in two seconds.
12734 Thu Jul 13 22:10:21 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12736 * Optimized packet reception. MAC computation and checking is now
12737 also more optimized. A lot previously duplicated code is now
12738 used as generic by both client and server.
12740 * Fixed key pair generation in clientutil.c
12742 Wed Jul 12 18:28:07 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12744 * Added into lib/silccore/silcbufutil.[ch] new function;
12745 silc_buffer_realloc.
12747 * Moved generic packet sending/encryption functions to
12748 lib/silccore/silcpacket.[ch] from client and server. Some
12749 rewriting of the functions.
12751 * Moved all generic packet reception/decryption functions to
12752 lib/silccore/silcpacket.[ch] from client and server. The
12753 packet processing is now much cleaner in both client and server.
12754 These were major changes in both client and server.
12756 * Created many common functions in server to do packet sending.
12757 Previously code were duplicated a lot, this has been removed
12758 with these changes.
12760 Tue Jul 11 20:27:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12762 * Rewrote major parts of the ID cache system. Don't know
12763 whether it is better now or not but at least the API is more
12766 * Major rewrite on ID cache stuff on client because of the ID
12767 cache API changes. Added idlist.c to client.
12769 * Also major rewrite on ID cache stuff on server as well.
12770 Major rewrite of idlist.[ch]. SilcXXXList's are now named
12771 SilcXXXEntry's. We won't keep anymore idlist specific pointers
12772 in hand, instead they are all put into the ID cache system now.
12773 All server_idlist_* routines uses ID cache now instead of
12774 traversing its own lists (those lists does not exist anymore).
12775 SilcIDList though still exists. Also, SilcXXXEntry's are
12778 Sun Jul 9 15:19:24 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12780 * Finally made the SKE implementation compliant to the protocol
12781 specification. All mp integers are now binary encoded as
12782 opposed being HEX encoded.
12784 * Added lib/silcmath/mpbin.[ch]. Encoding mp intergers to and
12787 * Added into lib/silccore/silcutil.[ch] PEM encoding/decoding
12788 functions: silc_[encode/decode]_pem. Also added function
12789 silc_encode_pem_file to PEM encode with newlines ('\n') for
12790 saving into a file.
12792 * SILC public keys are now encoded either PEM or binary. Same
12793 option is for private keys as well. By default private keys
12794 are binary encoded and public keys PEM encoded. Silly HEX
12795 encoding were removed.
12797 * Added into lib/silccrypt/silchash.[ch] silc_hash_fingerprint
12798 function to create fingerprints.
12800 * Fixed a bug in SHA1; does not change the original data anymore.
12802 * Partly implemented INFO command on client and server side.
12803 Fixed CLEAR command. Changes to SERVER command; show current
12804 server(s) when giving command without arguments. Added
12805 VERSION command to client.
12807 * Added check to server that unregistered connections cannot
12808 execute commands (unless it is specificly allowed).
12810 Thu Jul 6 18:12:24 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12812 * Fixed screen refresh.
12814 * Fixed channel joining bug from client. On some circumstances
12815 client tried to join to a channel it had already joined.
12817 * Added public key verification process into client's protocol.c.
12818 The client now verifies the public key from user and saves
12819 it into ~./silc/serverkeys/ directory.
12821 Added into: clientutil.[ch]: silc_client_verify_server_key.
12823 * Changed SKE protocol's silc_ske_initiator_finish function
12824 to accept callback function that verifies the received public
12825 key. Removed old silc_ske_verify_public_key function.
12827 Wed Jul 5 19:19:02 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12829 * Added into silcpkcs[ch]: silc_pkcs_public_key[_data]_set and
12830 silc_pkcs_private_key[_data]_set.
12832 * Made the password and public authentication more cleaner in
12833 server's protocol.c.
12835 * Removed historic and obsolete protocol `channel_auth' from
12836 both client and server.
12838 * Removed wrong way of sending command status messages from
12839 server to client in server's command.c. The old way violated
12840 protocol specification.
12842 Changes to silccore/silccommand.[ch]: removed
12843 silc_command_encode_status_payload -> not needed anymore,
12844 changed silc_command_encode_payload_va to accept extra
12845 argument on variable argument list. The argument type must
12846 now be provided to the function. Also, added new function:
12847 silc_command_encode_reply_payload_va which is same as
12848 normal command_encode_payload_va except command status type
12849 is provided as extra argument.
12851 Tue Jul 4 18:26:39 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12853 * Added ~./silc directory handling. The directory includes the
12854 public and private keys for the client.
12856 Added silc_client_check_silc_dir, silc_client_create_identifier
12857 and silc_client_load_keys.
12859 * Implemented SILC protocol compliant public key. Added public
12860 and private key saving to and loading from files.
12862 Added into silcpkcs.[ch]: silc_pkcs_encode_identifier,
12863 silc_pkcs_public_key_encode[_data], silc_pkcs_public_key_decode,
12864 silc_pkcs_private_key_encode[_data], silc_pkcs_private_key_decode,
12865 silc_pkcs_public_key_alloc, silc_pkcs_public_key_free,
12866 silc_pkcs_private_key_alloc and silc_pkcs_private_key_free.
12868 Implemented: silc_pkcs_save_[public/private]_key[_data] and
12869 silc_pkcs_load_[public/private]_key.
12871 Mon Jul 3 18:51:27 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12873 * Added silc_server_get_route (route.[ch]) to get connection
12874 data for the fastest route for given ID.
12876 * Implemented INVITE command on client and server. The command
12877 were re-defined in the SILC Protocol Specification and the
12878 implementation now complies with the specification.
12880 * Implemented PING command on client and server.
12882 * Implemented NAMES command on client and server. The server side
12883 supports currently only normal server not router server yet.
12884 Some changes to NAMES definition in SILC protocol specification.
12886 Sun Jul 2 18:23:01 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12888 * Implemented LEAVE command on client and server.
12890 * Previously deprecated SILC_PACKET_FORWARDED flag is now in use
12891 again. This change was made to the protocol as well. Server
12892 should not violate the protocol specification anymore.
12894 Fri Jun 30 14:03:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
12896 * Added SOCKS4 and SOCKS5 support to SILC client. SOCKS5
12897 was tested. SOCKS4 was not but should work anyway.
projects / silc.git / blob