1 Thu Sep 28 23:40:19 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
3 * Applied cras's patch to add silc_schedule_one function. The
4 function runs scheduler once and returns.
6 * Fixed the scheduler after cras messed it up. The timeout
7 handling works now as it's supposed to work.
9 * Added into lib/silccore/ silcnotify.h to include notify
10 message types support. Changed silc_server_send_notify*
11 functions, in server.[ch], to support those new notify types.
12 Added the support for the notify types into client library,
13 as well. Added new notify client operation into ops.h in
16 * Changed silc_server_packet_send_to_channel to send normal
17 packets instead of just channel message packets. The function
18 is now used to send the notify packets to channels. It is not
19 used to send channel message packets anymore, as server never
22 * Added explicit casting into lib/silcutil/silcbuffmt.c to few
23 va_arg()s as it seems to require it nowadays. I guess, if SILC
24 is compiled with older va_arg() the new code should work anyway.
26 Wed Sep 13 18:10:14 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
28 * Splitted core library. Core library (lib/silccore) includes
29 now only SILC protocol specific core (and common) components.
30 Created new utility library (lib/silcutil) that includes more
31 generic purpose stuff. The stuff for util library was taken
32 from the old core library. This was minor and easy split.
34 * Created SILC Client Library (lib/silcclient) that includes
35 implementation of the SILC client without user interface. This
36 was major move from silc/ directory. The code has been changed
37 so that it is transparent towards the user interface. The
38 silc/ directory includes now the same user interface as before
39 and it uses the new client library. Read lib/silcclient/README.
40 Basicly, the client library performs everything else related
41 to SILC except user interface handling. Also, configuration
42 files are considered to be part of user interface and library
45 This change also changed a lot of structures, function naming etc.
46 Most important change was that SilcClientWindow object was
47 renamed to SilcClientConnection in the client library. Created
48 also new file lib/silcclient/ops.h. Also added new files
49 silc/local_command.[ch] and silc/client_ops.[ch].
51 All these changes were made to make it easier for user interface
52 designers to create what ever user interface for the SILC client
55 It is also expected that the server will be moved to lib
56 directory as well and SILC Server Library will be created;
57 sometimes in the future.
59 * Removed Local commands from lib/silccore/silccommand.h as
60 they are application specific and new client library does not
61 handle any of those anymore.
63 * Several functions moved to lib/silcutil/silcutilc.[ch] from
64 old client implementation in silc/.
66 * Added support for callback functions in SILC_LOG_* macros.
67 Application can now set its own callbacks that will be called
68 instead of using the default functions that will always print
69 the debug messages to stderr (or stdout). Also, debugging can
70 now be disabled by setting silc_debug to FALSE and re-enabled by
71 setting it to TRUE. Note, that logging will still work even
72 if debugging is disabled.
74 New functions in lib/silcutil/silclog.[ch]: silc_log_set_callbacks,
75 silc_log_reset_callbacks, silc_log_set_debug_callbacks and
76 silc_log_reset_debug_callbacks.
78 * To enable debugging in silc client one must give now -d
79 option on command line.
81 * Changed silc_schedule_init to automatically allocate task queues
82 if they are not allocated before calling it.
84 Thu Sep 7 10:49:33 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
86 * Added GMP 3.1 into math library.
88 Sun Aug 20 21:27:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
90 * Added SILC_PACKET_REMOVE_CHANNEL_USER to remove a client from
91 a channel in SILC network. The packet is used by servers and
92 routers to notify other routers that user has left a channel.
93 This little feature was missing until now. Added the feature
94 to protocol specification as well.
96 Added functions: silc_server_send_remove_channel_user and
97 silc_server_remove_channel_user into server.[ch].
99 * Added SILC_PACKET_REKEY and SILC_PACKET_REKEY_DONE into
100 lib/silccore/silcpacket.h. However, they are not implemented
103 Sat Aug 19 23:04:16 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
105 * Fixed joining to a channel and sending channel messages
106 between server and router. The channel message sending should
107 now work inside a cell.
109 Tue Jul 25 20:46:13 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
111 * Fixed the private message sending between server and router.
112 The private message sending should now work inside a cell.
114 * Added silc_server_replace_id into server.[ch] to replace
115 existing ID in the SILC network.
117 * Added silc_idlist_find_server_by, silc_idlist_replace_client_id
118 and silc_idlist_replace_server_id into idlist.[ch] in server.
120 Mon Jul 24 18:33:31 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
122 * Fixed the server to server connections. Server can again now
123 connect to router. Router to router connections probably does
126 Thu Jul 20 13:15:01 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
128 * Added dynamic protocol registering support. Now protocols can
129 registered and unregistered on the fly. Patch by cras.
131 Wed Jul 19 19:08:46 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
133 * Added lib/contrib directory to hold routines that some platforms
134 don't have but are needed by SILC.
136 * Added getopt.c, getopt1.c and getopt.h from GNU C library
137 into lin/contrib to provide getopt() and getopt_long() for
138 those who don't have it.
140 Tue Jul 18 20:41:20 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
142 * Added AWAY command to client. When away message is set and
143 client receives a private message packet the client automatically
144 replies to the sender with the away message.
146 * Fixed a bug in lib/silcmath/mpbin.c: silc_mp_mp2bin. This
147 bug seemed to be the cause of recent problems when compiling
150 * Added version detection support to SKE protocol specification
151 and added the new changes to the SKE implementation as well.
152 There were other minor changes in the SKE protocol as well.
154 Many changes in lib/silcske/silcske.[ch] and in
155 lib/silcske/payload.[ch].
157 * Added ^U functionality, clear input line. Patch from cras.
159 Mon Jul 17 23:33:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
161 * Mainly small bugfixes on core library. Fixed some debugging
162 logging and buffer overflow in silclog.c.
164 * Updated config.sub and config.guess on the distribution tree.
166 Sat Jul 15 15:33:48 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
168 * Added command lagging support in server. Client may execute
169 commands now only once in two seconds.
171 Thu Jul 13 22:10:21 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
173 * Optimized packet reception. MAC computation and checking is now
174 also more optimized. A lot previously duplicated code is now
175 used as generic by both client and server.
177 * Fixed key pair generation in clientutil.c
179 Wed Jul 12 18:28:07 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
181 * Added into lib/silccore/silcbufutil.[ch] new function;
184 * Moved generic packet sending/encryption functions to
185 lib/silccore/silcpacket.[ch] from client and server. Some
186 rewriting of the functions.
188 * Moved all generic packet reception/decryption functions to
189 lib/silccore/silcpacket.[ch] from client and server. The
190 packet processing is now much cleaner in both client and server.
191 These were major changes in both client and server.
193 * Created many common functions in server to do packet sending.
194 Previously code were duplicated a lot, this has been removed
197 Tue Jul 11 20:27:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
199 * Rewrote major parts of the ID cache system. Don't know
200 whether it is better now or not but at least the API is more
203 * Major rewrite on ID cache stuff on client because of the ID
204 cache API changes. Added idlist.c to client.
206 * Also major rewrite on ID cache stuff on server as well.
207 Major rewrite of idlist.[ch]. SilcXXXList's are now named
208 SilcXXXEntry's. We won't keep anymore idlist specific pointers
209 in hand, instead they are all put into the ID cache system now.
210 All server_idlist_* routines uses ID cache now instead of
211 traversing its own lists (those lists does not exist anymore).
212 SilcIDList though still exists. Also, SilcXXXEntry's are
215 Sun Jul 9 15:19:24 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
217 * Finally made the SKE implementation compliant to the protocol
218 specification. All mp integers are now binary encoded as
219 opposed being HEX encoded.
221 * Added lib/silcmath/mpbin.[ch]. Encoding mp intergers to and
224 * Added into lib/silccore/silcutil.[ch] PEM encoding/decoding
225 functions: silc_[encode/decode]_pem. Also added function
226 silc_encode_pem_file to PEM encode with newlines ('\n') for
229 * SILC public keys are now encoded either PEM or binary. Same
230 option is for private keys as well. By default private keys
231 are binary encoded and public keys PEM encoded. Silly HEX
232 encoding were removed.
234 * Added into lib/silccrypt/silchash.[ch] silc_hash_fingerprint
235 function to create fingerprints.
237 * Fixed a bug in SHA1; does not change the original data anymore.
239 * Partly implemented INFO command on client and server side.
240 Fixed CLEAR command. Changes to SERVER command; show current
241 server(s) when giving command without arguments. Added
242 VERSION command to client.
244 * Added check to server that unregistered connections cannot
245 execute commands (unless it is specificly allowed).
247 Thu Jul 6 18:12:24 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
249 * Fixed screen refresh.
251 * Fixed channel joining bug from client. On some circumstances
252 client tried to join to a channel it had already joined.
254 * Added public key verification process into client's protocol.c.
255 The client now verifies the public key from user and saves
256 it into ~./silc/serverkeys/ directory.
258 Added into: clientutil.[ch]: silc_client_verify_server_key.
260 * Changed SKE protocol's silc_ske_initiator_finish function
261 to accept callback function that verifies the received public
262 key. Removed old silc_ske_verify_public_key function.
264 Wed Jul 5 19:19:02 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
266 * Added into silcpkcs[ch]: silc_pkcs_public_key[_data]_set and
267 silc_pkcs_private_key[_data]_set.
269 * Made the password and public authentication more cleaner in
272 * Removed historic and obsolete protocol `channel_auth' from
273 both client and server.
275 * Removed wrong way of sending command status messages from
276 server to client in server's command.c. The old way violated
277 protocol specification.
279 Changes to silccore/silccommand.[ch]: removed
280 silc_command_encode_status_payload -> not needed anymore,
281 changed silc_command_encode_payload_va to accept extra
282 argument on variable argument list. The argument type must
283 now be provided to the function. Also, added new function:
284 silc_command_encode_reply_payload_va which is same as
285 normal command_encode_payload_va except command status type
286 is provided as extra argument.
288 Tue Jul 4 18:26:39 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
290 * Added ~./silc directory handling. The directory includes the
291 public and private keys for the client.
293 Added silc_client_check_silc_dir, silc_client_create_identifier
294 and silc_client_load_keys.
296 * Implemented SILC protocol compliant public key. Added public
297 and private key saving to and loading from files.
299 Added into silcpkcs.[ch]: silc_pkcs_encode_identifier,
300 silc_pkcs_public_key_encode[_data], silc_pkcs_public_key_decode,
301 silc_pkcs_private_key_encode[_data], silc_pkcs_private_key_decode,
302 silc_pkcs_public_key_alloc, silc_pkcs_public_key_free,
303 silc_pkcs_private_key_alloc and silc_pkcs_private_key_free.
305 Implemented: silc_pkcs_save_[public/private]_key[_data] and
306 silc_pkcs_load_[public/private]_key.
308 Mon Jul 3 18:51:27 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
310 * Added silc_server_get_route (route.[ch]) to get connection
311 data for the fastest route for given ID.
313 * Implemented INVITE command on client and server. The command
314 were re-defined in the SILC Protocol Specification and the
315 implementation now complies with the specification.
317 * Implemented PING command on client and server.
319 * Implemented NAMES command on client and server. The server side
320 supports currently only normal server not router server yet.
321 Some changes to NAMES definition in SILC protocol specification.
323 Sun Jul 2 18:23:01 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
325 * Implemented LEAVE command on client and server.
327 * Previously deprecated SILC_PACKET_FORWARDED flag is now in use
328 again. This change was made to the protocol as well. Server
329 should not violate the protocol specification anymore.
331 Fri Jun 30 14:03:26 EEST 2000 Pekka Riikonen <priikone@poseidon.pspt.fi>
333 * Added SOCKS4 and SOCKS5 support to SILC client. SOCKS5
334 was tested. SOCKS4 was not but should work anyway.