+Mon Sep 23 10:59:39 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed double free in RSA public key set function
+ silc_rsa_set_public_key. Affected file lib/silccrypt/rsa.c.
+ Bug #29.
+
+Sun Sep 22 14:54:05 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Rewrote WHOIS, WHOWAS and IDENTIFY commands in the server.
+ Added server_query.[ch] which provides one interface for
+ querying information using all three commands.
+
+ * Changed all "typedef unsigned char" in core library to
+ "typedef SilcUInt8".
+
+Sat Sep 21 21:36:45 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added silc_strncat into lib/silcutil/silcstrutil.[ch].
+
+ * Renamed silc_server_get_client_resolve to
+ silc_server_query_resolve and moved to server_query.[ch].
+
+Wed Sep 18 18:28:04 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Resumed client packet handling from server put the resumed
+ client on wrong list on router and caused the client not
+ be present on the network anymore. Now fixed to put the
+ client to correct list. Affected file silcd/packet_receive.c.
+
+Wed Sep 18 15:13:48 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
+
+ * Various cleanup in error message output in config parsing code
+ and in server init code. Fixed error log files containing
+ too many newlines ('\n') in some situations. Affected files are
+ silcd/serverconfig.c, silcd/silcd.c, and silcd/server.c.
+
+Wed Sep 18 10:51:23 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Use the reverse lookupped hostname in client internals
+ instead of one user provided us as remote server name.
+ Affected file lib/silcclient/client.c.
+
+Mon Sep 16 12:02:54 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added 'app_context' to silc_schedule_init. It is an
+ application specific context that is delivered to application
+ in task callback functions. Affected files are
+ lib/silcutil/silcutil.[ch].
+
+ * The hb_context in SilcSocketConnection is not freed
+ automatically anymore (application must free it). Freeing
+ it automatic is inconsistent. Affected files are
+ lib/silcutil/silcsockconn.[ch].
+
+Sun Sep 15 22:16:19 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added support for removing explicitly added client connections
+ in rehash and closing the client connections if they were
+ unconfigured in the rehash. Affected file silcd/server.c.
+
+ * Added support for aborting automatically pending commands
+ that never receives the reply (to avoid memory leaks).
+ Added also silc_server_command_pending_timed to set the
+ specific timeout for pending command. Affected files are
+ silcd/command[_reply].[ch].
+
+ * Added SILC_STATUS_ERR_TIMEDOUT status. Updated protocol
+ specs and lib/silccore/silcstatus.h.
+
+Sun Sep 15 12:25:10 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Changed the silc_get_time to accept time value as argument
+ or if zero is sent return current local time. Affected
+ file lib/silcutil/silcutil.[ch].
+
+ * Added STATS command to client library and Irssi SILC client.
+ Patch provided by Ville Räsänen <ville.rasanen@iki.fi>.
+
+Wed Sep 11 09:22:00 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Assure that channel key is set before sending it. May
+ crash server otherwise. Affected file silcd/packet_send.c.
+
+Tue Sep 10 09:50:08 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Assure that endless loop cannot happen with detached client
+ resolving on normal server. Added idlist status
+ SILC_IDLIST_STATUS_RESUME_RES. Affected files are
+ silcd/idlist.h and silcd/packet_receive.c.
+
+Mon Sep 9 12:18:18 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Incoming file transfer request cannot use same session as
+ the sending session. This can happen when sending file to
+ yourself. Crashed the client on quit. Affected file
+ lib/silcclient/client_ftp.c. Bug #24.
+
+Sun Sep 8 18:39:25 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Implemented the draft-riikonen-precense-attrs draft and
+ the Attribute Payload into the lib/silccore/silcattrs.[ch].
+
+Sun Sep 8 13:13:44 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Distribute the SERVER_SIGNOFF notify also to local backup
+ routers from the primary router. The backup router may not
+ have the signing of local server directly connected and need
+ to know about the signoff. Affected file silcd/server_util.c.
+
+ * Use the primary router as the origin of the locally connected
+ server when it is disconnecting from the backup router since
+ that's where it really is coming from. Now the clients from
+ the disconnecting server are removed correctly and "shadow"
+ clients are not left to the backup router. Affected file
+ silcd/server.c.
+
+Sat Sep 7 22:26:50 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * If normal server is standalone and found existing but disabled
+ channel, do not re-create the channel since it creates
+ duplicate same channels. Affected file silcd/server.c.
+
+ * Added anonymous client connections support to server. New
+ "anonymous" configuration option to ConnectionParams section
+ added. If set to true, the username and hostname information
+ of the client will be scrambled and anonymous user mode is
+ set automatically to the user. Affected files are
+ silcd/serverconfig.[ch], silcd/packet_receive.c and server.c.
+
+Sat Sep 7 16:02:09 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * In JOIN notify handling, mark that the cache entry of the
+ client cannot be expired. Can cause crashes on normal
+ server (asserts client->channels). Affected file is
+ silcd/packet_receive.c.
+
+ * From now on distribution versions are used as protocol versions
+ instead of by default using the Toolkit base version as protocol
+ version. Affected file prepare.
+
+ * Do not set the locally resolved hostname for local client
+ entry but take what server sends. This way the real hostname
+ is showed in WHOIS for yourself. Affected file is
+ lib/silcclient/idlist.c and lib/silcclient/client.c.
+
+ * Resolve local info with IDENTIFY when connecting to server.y
+
+Sat Sep 7 14:22:43 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
+
+ * Rewritten check for POSIX threads. Use --with-pthreads[=DIR]
+ for implied search (not needed on platforms which has native
+ pthreads library). Use --without-pthreads to disable threads.
+ Affected file is configure.in.pre
+
+ * Fixed --with-iconv on platforms which need to bypass (broken)
+ native iconv(). Affected file is configure.in.pre
+
+Sat Sep 7 15:08:13 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Moved -C option parsing in Irssi SILC client at same time
+ as other options. The UI was initialized earlier and caused
+ problems on command line. Bug #16. Affected file is
+ irssi/src/silc/core/silc-core.c.
+
+Mon Sep 2 23:00:30 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
+
+ * Added global variable silc_log_timestamp that tells silclog
+ wether to print or not the timestamp in the logging files.
+ Affected file lib/silcutil/silclog.[ch].
+
+ * Added silcd configuration option Timestamp in the Logging
+ section. Affected file silcd/serverconfig.[ch],
+ doc/example_silcd.conf.in.
+
+Fri Aug 30 08:57:33 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed fingerprint checking to check for entirely empty
+ fingerprint instead of two first bytes when determining
+ if it is set. Bug #18. Affected file silcd/command.c.
+
+ * Fixed duplicate PKCS name registering to not allow it.
+ Bugs #17. Affected file lib/silccrypt/silcpkcs.c.
+
+Sun Aug 25 08:02:04 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
+
+ * Conditionalize non-gcc compiler optimizations for various
+ platforms, enable those commented out. Cleanups.
+ Affected file lib/silcmath/mpi/configure.in
+
+Sat Aug 24 15:11:32 EEST 2002 Timo Sirainen <tss@iki.fi>
+
+ * silc_rng_exec_command() left zombie processes if command
+ didn't generate any output. Affected file
+ lib/silccrypt/silcrng.c
+
+Fri Aug 23 22:05:44 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
+
+ * Rewrote iconv checking, introduce --with-iconv for systems
+ which rely on libiconv. Check if iconv() provided by libc
+ is good enough, otherwise demand libiconv. Affected file
+ configure.in.pre
+
+Fri Aug 23 07:10:52 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
+
+ * Search for ldopen() also in libc. This enables SIM support
+ on *BSD systems. Based on patch from Alex Zepeda. Affected
+ file configure.in.pre
+
+Sun Aug 18 04:44:30 CEST 2002 Lubomir Sedlacik <salo@silcnet.org>
+
+ * Don't call AM_CONDITIONAL conditonally for SILC_THREADS.
+ This fixes prepare on *BSD systems. Affected file
+ configure.in.pre
+
+Sun Aug 4 15:55:40 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * More fixed for not having purge timeout for global clients
+ that are on channel. Affected files silcd/command_reply.c
+ and server_util.c.
+
+ * Fixed the rekey protocol to work with backup router connections.
+ Rekey packets are now allowed on disabled connections as
+ well. Affected files silcd/packet_send.c and server.c.
+
+ * Do not switch to be as backup router when shutting down and
+ closing the primary connection. Affected file silcd/server.c.
+
+ * Fixed memory leaks in backup router deleting. Added
+ silc_server_backup_free to free all data during shutdown of
+ server. Affected files silcd/server_backup.[ch].
+
+Sun Jul 14 21:33:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Do not process commands if the sock->user_data is NULL.
+ Affected file silcd/command.c.
+
+Tue Jul 9 19:03:11 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed buffer overflow and security problems (loosing bits
+ in CFB encryption) in SILC RNG. Problems reported by
+ Markku-Juhani O. Saarinen <mjos@saturn.tcs.hut.fi>.
+
+Sun Jul 7 13:10:01 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added yet more checks that client is not expired on global
+ list if it is on channels. Affected file is
+ silcd/command_reply.c.
+
+Sat Jul 6 11:45:11 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Merged c0ffee's MIME signal patch which adds support for
+ sending also MIME messages in Irssi SILC Client, and handling
+ received MIME messages in a signal (and perhaps doing something
+ to non-textual MIME messages).
+
+Sun Jun 30 01:30:22 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed pending command deletion in server and client library
+ to check the whole list instead of breaking after first found.
+ The affected files are silcd/command.[ch] and
+ lib/silcclient/command.[ch].
+
+Sat Jun 29 17:40:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Return NO_SUCH_CHANNEL error in USERS for channel that is
+ secret or private, otherwise it's possible to find out
+ whether a secret channel exists or not. Affected file
+ silcd/command.c.
+
+ * If CMODE change fails during the mode setting, assure that
+ the old mode mask is set for the channel back. Affected
+ file silcd/command.c.
+
+ * Fixed passphrase saving on +a channel on normal server
+ after successful JOIN command. Affected file silcd/command.c.
+
+Fri Jun 28 11:53:25 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Remove server/router operator privileges in DETACH command,
+ since it's possible to resume to server where these
+ privileges would not be allowed for the client. Affected
+ file silcd/command.c.
+
+ * Do not set to wait for backup in rehash of the server.
+ Affected file silcd/server.c.
+
+ * Do not check listener sockets when counting how many
+ socket connections we have. Affected file is
+ silcd/server_util.c.
+
+ * Do not announce disconnected clients that are remaining
+ in history (for WHOWAS). This is because SIGNOFF notify
+ for these has been sent earlier already. Affected file
+ silcd/server.c.
+
+Thu Jun 27 20:07:27 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Buffer overflow with CUMODE command's mode->mode character
+ conversion. Reported by Ville Räsänen. Affected file
+ lib/silcutil/silcutil.c.
+
+Thu Jun 27 16:54:33 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Allow heartbeat packets to go disabled connections anyway.
+ Affected files silcd/server.c and silcd/packet_send.c.
+
+ * Do not broadcast New Channel packets with List flag set
+ in the packet to backup routers. The router must check
+ for the correctness of the packets before sending them.
+ It is possible that router will have enforce Channel ID
+ change and this would cause desync in the backup router.
+ Affected file silcd/packet_receive.c.
+
+ * Remove SILC_PACKET_FLAG_LIST from the temp packets that
+ are handled in list parsing. They are not list packets
+ anymore. Affected file silcd/packet_receive.c.
+
+Thu Jun 27 11:27:07 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Stop waiting for backup router through the timeout, not
+ directly after backup router has arrived. Affected file
+ silcd/server.c.
+
+ * Do not re-create channel keys and send them when removing
+ clients in server shutdown. Affected files are
+ silcd/server_internal.h and silcd/server_util.c.
+
+ * Notify distribution to backup routers was missing from
+ the silc_server_send_notify_dest function which caused
+ desyncing problems with backup router. Affected file is
+ silcd/packet_send.c.
+
+ * The client's channel removing was working wrong on
+ backup router. It assumed that it doesn't know global
+ information but backup router does know. For this reason
+ it could remove channel when it wasn't supposed to do that.
+ Affected file silcd/server.c and silcd/server_util.c.
+
+Wed Jun 26 15:14:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Stop for a couple seconds after badkup router has become
+ primary router. Affected file silcd/server.c.
+
+ * Added silc_server_remove_servers_by_server, which is used
+ to remove servers originated from some other server. Also
+ clients of those servers can be removed too. Affected file
+ silcd/server_util.[ch].
+
+ * When removing clients after a server has signed of remove
+ also all servers behind that server (unless they are known
+ to be available locally), and send SERVER_SIGNOFF for each
+ of the server separately. Also the signed off clients are
+ sent now separately per signed off server. The affected files
+ are silcd/server.c and silcd/server_util.[ch].
+
+ * All servers added with silc_idlist_add_server must always
+ have both "router" and "connection" pointers set. Otherwise,
+ bad server entries may be left around in the cache.
+ Affected file silcd/command_reply.c.
+
+ * Do not create the channel key in NEW_CHANNEL packet
+ processing if the channel is empty. Affected file
+ silcd/packet_receive.c.
+
+ * Completed backup router support for standalone routers.
+ Supports also servers in the cell that do not use the backup
+ at all.
+
+Wed Jun 26 10:38:11 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed a bug in silc_string_regexify which did not add '^'
+ at the start of each string, and thus the matching was
+ not explicit. For example ban list iikone@*!*@* would
+ match also "priikone", which is wrong, it would have to be
+ *iikone@*!*@* to match also "priikone". Affected
+ file lib/silcutil/unix/silcunixutil.c.
+
+Tue Jun 25 18:47:39 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Enable all local server connections before updating client
+ caches when we've become backup router. Otherwise, signoff
+ packets may not reach the clients. Affected files are
+ silcd/server.c and silcd/server_util.[ch].
+
+ * Fixed a bug in version string parsing which could crash
+ the program with specially formatted version string.
+ Bug reported and patch provided by Ville Räsänen. Affected
+ file lib/silcutil/silcutil.c.
+
+ * Handle the disconnection immediately when DISCONNECT
+ packet is received in server. Affected file silcd/server.c.
+
+ * Primary router now waits a short time (10 seconds) for
+ backup router connection before accepting any other
+ connection (except local). Affected file silcd/server.c,
+ serverconfig.[ch].
+
+ * Fixed a crash in client libary in NICK_CHANGE notify when
+ NICK_CHANGE arrived for client entry we are resolving
+ currently. Affected file lib/silcclient/client_notify.c.
+
+ * Call the sconn->callback completion even if error had
+ occurred. Start reconnecting always if connection to
+ primary router fails during backup router protocol.
+ Affected files silcd/server.c and server_backup.c.
+
+Mon Jun 24 17:47:52 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added functions silc_server_send_opers and
+ silc_server_send_opers_notify to send packets stricly
+ to operators. Added macro SILC_SERVER_SEND_OPERS macro
+ to send variable argument notify to operators.
+ Affected files silcd/packet_send.[ch] and silcd/server.h.
+
+ * Removed UMODE rights checking with UMODE_CHANGE notify.
+ Affected file silcd/packet_receive.c.
+
+ * Server/router operator now receives notify when network
+ switches to backup router and when it resumes the use of
+ primary router. Affected file silcd/server.c and
+ silcd/server_backup.c.
+
+ * Fixed the updating of client information after backup
+ resuming protocol is over; update all except local clients
+ to the new primary router. The affected file is
+ silcd/server_util.c.
+
+ * Added support for closing active connections in rehash
+ that were unconfigured by the user. Supports currently
+ closing server and router connections. Affected file
+ silcd/server.c.
+
+ * Rewrote some SILC_LOG_DEBUG's in silcd/server_backup.c.
+
+Sun Jun 23 17:32:31 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Don't do SILC_STRING_LANGUAGE encoding if the outbuffer
+ is NULL since seems that on some platforms NULL is allowed
+ and on some it's not. Fallback encoding is used instead.
+ Affected file lib/silcutil/silcstrutil.c.
+
+ * Fixed statistics updating for incoming server connection
+ which could cause problems when re-connecting. Affected
+ file silcd/server.c.
+
+ * Preliminary backup router support for standalone router
+ added. Affected files in silcd/.
+
+ * Mark server connections in backup router disabled before
+ and after backup protocol. Affected file is
+ silcd/server_backup.c.
+
+ * Added support for reconnecting to remote server connection
+ even if the protocol fails, and if the configuration wants
+ us to keep trying to connect anyway.
+
+ Server connection is not allowed to backup router if
+ backup router does not have connection to primary router yet.
+
+ Affected file is silcd/server.c.
+
+Sat Jun 22 21:34:59 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added silc_client_udpate_server function to update changed
+ server info. Affected file lib/silcclient/idlist.[ch].
+
+ * Added check for server entries that are being resolved when
+ notify is received. If being resolved, handle the received
+ notify only after it's resolved so that all notifys are
+ handled in same order as received from the server.
+
+ Added similar resolver check to channel entries. Every
+ notify that cause resolving of any information that affects
+ channel entry marks the channel entry in waiting state.
+ After whatever resolving is over the waiters are signalled
+ and only then the notifys are handled in the same order
+ as delivered from the server.
+
+ Affected files are lib/silcclient/idlist.[ch], and
+ client_notify.c.
+
+ * Fixed KILLED notify handling in normal server. Affected
+ file silcd/packet_receive.c.
+
+ * Added SILC_IDLIST_STATUS_LOCAL which indicates that entry
+ is locally connected, or was locally connected (but may
+ be detached and connection is not active). Added also
+ SILC_IS_LOCAL for checking this status. Affected files
+ silcd/idlist.h, silcd/packet_receive.c, silcd/server_util.c,
+ silcd/server.c and silcd/server_internal.h.
+
+Sat Jun 22 17:06:58 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Don't send or handle TOPIC_SET if topic is already set and
+ is same as being set. Affected files silcd/command.c and
+ silcd/packet_receive.c.
+
+ * Fixed CMODE change rights checking to work correctly when
+ removing modes by operator. Affected file is
+ silcd/server_util.c.
+
+ * Fixed some handling with New Channel packet in router and
+ fixed some CMODE_CHANGE notify handling in server and router.
+ Affected file is silcd/packet_receive.c.
+
+ * Changed "disconnect" client operation to include the
+ reason of the disconnection and optional disconnection
+ message. Affected file lib/silcclient/silcclient.h.
+
+ * Made the compilation of lib/contrib/ stuff conditional.
+ Affected files configure.in.pre, lib/contrib/Makefile.am.
+
+Sat Jun 22 12:49:21 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * All CMODE_CHANGE and CUMODE_CHANGE notifys are now sent back
+ to the sender of the notify too, to avoid situation where two
+ notifys are in the network at the same time going to oppsite
+ directions. Affected file silcd/packet_receice.c.
+
+Fri Jun 21 10:00:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Delete the client from channel even if the cilent->id is
+ NULL. It was possible that client was deleted without
+ removing from channels (theoretically at least). Affected
+ file silcd/server.c and silcd/server_util.c.
+
+ * Free the client data too when resuming is not successful.
+ Affected file silcd/packet_receive.c.
+
+ * Merged some code from c0ffee's silc-plugin. Affected files
+ irssi/src/silc/core/silc-channels.c and silc-expandos.c.
+
+ * Added SILC_PRIMARY_ROUTE and SILC_BROADXAST macros to
+ silcd/server_internal.h. SILC_PRIMARY_ROUTE Returns pointer
+ to the primary router connection, the other one returns
+ TRUE if packet must be broadcasted to network.
+
+ * All notifys that are destined to primary router (to network)
+ are now automatically sent to backup routers even if the
+ router is standalone (and has backup router). Affected files
+ in silcd/.
+
+ * Added --without-irssi and --without-silcd configuration
+ options for disabling the compilation of these applications.
+ Affected file configure.in.pre and prepare.
+
+Thu Jun 20 13:48:15 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Implemented SILC_STRING_BMP and SILC_STRING_UNIVERSAL for
+ UTF-8 encoding and decoding. Added also new encodings
+ SILC_STRING_BMP_LSB and SILC_STRING_UNIVERSAL_LSB.
+
+ Added also SILC_STRING_LANGUAGE which is language and charset
+ specific encoder and decoer for those platforms that support
+ iconv(). It can convert the UTF-8 to and from the locale
+ specific character set.
+
+ Affected file lib/silcutil/silcstrutil.[ch].
+
+ * Added macro SILC_NOT_IMPLEMENTED to lib/silcutil/silclog.h.
+
+ * Added function silc_get_command_name to the file
+ lib/silcutil/silcutil.[ch].
+
+ * Improved the server debug output a bit. Affected files are
+ in silcd/.
+
+Wed Jun 19 17:46:31 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Save the channel passphrase when received succesful JOIN
+ command reply from router, on normal server. Otherwise
+ joinig +a channels from normal server is not possible.
+ Affected file silcd/command.c.
+
+ * Fixed a bug in TOPIC_SET notify handling. The notifier
+ may be other than client too, like server or channel.
+ It expected it to always be only client and ignored the
+ notify. Affected file silcd/packet_recieve.c.
+
+ * Removed some (unnecessary) debug printing from
+ lib/silccore/silcid.c and lib/silccore/silcargument.c.
+
+ * Do not force CMODE_CHANGE when server is announcing new
+ channel.
+
+ Router announces stuff only after server reannounces channel
+ after CHANNEL_CHANGE notify.
+
+ These fixes optimizes the announcing procedure, and perhaps
+ fixes some problems too. Affected file silcd/packet_receive.c.
+
+ * Fixed SERVER_SIGNOFF sending to local clients. It was
+ totally broken and sent the notify to all local clients,
+ instead of only to those that was on same channel as the
+ signing off clients. Affected file silcd/server_util.c.
+
+ * Added -D option to server. It can be used to give debug
+ level. The levels are from 0 - 99, and are predefined for
+ smooth server debugging. (see silcd.c for the predefined
+ levels). Affected file silcd/server.c.
+
+Wed Jun 19 16:01:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed a bug in Irssi SILC client to close the connection
+ properly when disconnecting from server. Affected file
+ irssi/src/silc/core/client_ops.c.
+
+Tue Jun 18 17:14:52 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * When authenticating as founder during JOIN command, check
+ that the one authenticating becomes the only founder on the
+ channel. Affected file silcd/command.c.
+
+ * Better checking for founder mode setting when CUMODE_CHANGE
+ notify is received. Affected file silcd/packet_receive.c.
+
+ * Close all connections when shutting down the server by sending
+ DISCONNECT packet. Close all listeners too when shutting
+ down the server. Affected file silcd/server.c.
+
+ * Handle DISCONNECT packet correctly in client library by
+ calling the "disconnect" client operation. Affected file
+ lib/silcclient/client.c.
+
+ * Handle local errors correctly during resuming. Affected
+ file lib/silcclient/client.c.
+
+Tue Jun 18 10:26:27 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * The log file is not dupped internally anymore in
+ lib/silcutil/silclog.c. Fixed memory leaks too.
+
+ * The scheduler now dispatches all pending timeout tasks
+ when it is uninitialized with silc_schedule_uninit.
+ Affected file lib/silcutil/silcschedule.c.
+
+Mon Jun 17 21:30:55 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added --enable-stack-trace option to configure. Added
+ memory allocation stack trace support. Added files
+ lib/silcutil/stacktrace.[ch]. Affected files are
+ lib/silcutil/silcmemory.[ch].
+
+ * Fixed memory leaks from libraries and server. Affected
+ files around the tree.
+
+ * Reverted back a fix made to CUMODE which broke it.
+ Affected file silcd/command.c.
+
+Sun Jun 16 11:49:45 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added SILC_MESSAGE_FLAG_UTF8 to the protocol specs and the
+ core library, and implemented it. All textual messages SHOULD
+ use this flag and the message MUST be UTF-8 encoded.
+ All text messages sent by Irssi SILC client are now UTF-8
+ encoded (regardless whether the terminal supports UTF-8 or not).
+ Affected files are lib/silccore/silcchannel.h,
+ irssi/src/silc/core/silc-servers.c, silc-channels.c and
+ client_ops.c.
+
+Sat Jun 15 18:23:39 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added lots of new statistics updating that was missing from
+ the server and router code. Affected files in silcd/.
+
+ * Sending SIGUSR1 signal to server now dumps the current
+ server statistics into /tmp directory. Affected file is
+ silcd/silcd.c.
+
+ * ROBODoc documented the lib/silccrypt/silchash.h. Improved
+ the SILC Hash Interface also. Added new functions
+ silc_hash_get_name, silc_hash_init, silc_hash_update and
+ silc_hash_final. Affected file lib/silccrypt/silchash.c.
+
+Sat Jun 15 12:09:14 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added some better info printing for client during connecting.
+ Affected file silcd/server_util.c.
+
+ * Implemented the SILC_CHANNEL_UMODE_QUIET mode that can be used
+ to silence a user on a channel. Affected files are
+ lib/silcclient/client_channel.c, irssi/src/silc/core/client_ops.c,
+ irssi/src/fe-common/silc/module-formats.[ch], silcd/command.c
+ and silcd/packet_receive.c.
+
+ * Fixed a fatal bug in handling of malformed command payload.
+ Affected file silcd/command.c.
+
+ * Fixed a double free when announcing channel users to router.
+ Affected file silcd/server.c.
+
+ * After successful authentication to channel founder mode, check
+ that there isn't anyone else with founder mode on the channel.
+ The one that authenticated will become founder and anyone
+ else is demoted. Affected file silcd/command.c.
+
+ * Added error printing of any error that has occurred during
+ any command in client library. Affected file is
+ irssi/src/silc/core/client_ops.c.
+
+ * Removed some error printing from the client library and left
+ it for the application to worry (from the error status it
+ receives in 'command' client operation. Affected file is
+ lib/silcclient/command.c.
+
+Fri Jun 14 22:59:02 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added new status types KEY_AGREEMENT_ALREADY_STARTED and
+ KEY_AGREEMENT_SELF_DENIED to lib/silcclient/silcclient.h.
+ Starting key agreement with itself is denied. Affected file
+ is lib/silcclient/client_keyagr.c.
+
+ * Fixed some error checkings from the SFTP library which caused
+ misbehaviour. Affected files are lib/silcsftp/sftp_client.c
+ and lib/silcsftp/sftp_util.c.
+
+ * Added new "debug" and "debug_string" settings to Irssi SILC
+ client which can be used to print runtime debugging on the
+ Irssi's screen. Available when compiled with --enable-debug
+ option. Affected file irssi/src/silc/core/silc-core.c.
+
+Tue Jun 11 16:36:02 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
+
+ * Fixed a missing variadic parameter in a function call that
+ caused server crash when a non-allowed connection arrived.
+ Reported by Richard Becker. Affected file silcd/server.c.
+
+Mon Jun 10 16:29:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added WATCH list sending to backup routers from router.
+ The WATCH command is sent by the router to the backup
+ router. Affected file silcd/command.c.
+
+ * Mark the backup_router flag for RouterConnection entry
+ if the backup router stuff is defined in the config file.
+ Affected file silcd/serverconfig.c.
+
+ * Fixed some backup data sending around the code to work better
+ if the router is standalone router. Not all places were fixed.
+ Affected file silcd/packet_receive.c, silcd/packet_send.c,
+ silcd/server.c.
+
+ * Fixed the router connecting when connecting to multiple
+ routers. It ignored every other router except the first
+ one. Affected file silcd/server.c.
+
+Mon Jun 10 09:28:21 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Made the private key generation after expiration optional.
+ If not created after expiration the old key will re-expire
+ at a later time (and thus key pair is not necessary to
+ change). Affected file irssi/src/silc/core/clientutil.c.
+
+Sun Jun 9 18:58:25 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * The length arguments in bind() and connect() were wrong
+ and fixed now to used SIZEOF_SOCKADDR in the
+ lib/silcutil/unix/silcunixutil.c.
+
+Tue Jun 4 18:36:05 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed detach timeout handling to use Client ID and not
+ the actual client entry which may be freed in the callback.
+ Affected file silcd/command.c.
+
Thu May 30 15:53:45 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
* Merged c0ffee's multiple interface support patch.
set as the new server's context instead of SilcServerEntry.
This naturally caused some weird bugs.
+ * Added "updated" field the SilcChannelEntry which indicates
+ the time since the channel entry was last accessed. This
+ can be used to determine whether it is necessary to
+ announce the channel after backup resuming protocol.
+ Affected files silcd/idlist.[ch].
+
Thu Aug 9 18:28:37 EEST 2001 Pekka Riikonen <priikone@silcnet.org>
* Do not delete the channel rekey task when adding it