+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.
+
+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.
+ Affected files in silcd/.
+
+Wed May 29 18:08:15 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Cleanup keys properly. Affected file is
+ irssi/src/silc/core/clientutil.c.
+
+Tue May 28 20:11:41 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Display the user mode on the status bar. Affected file
+ irssi/src/silc/core/silc-expandos.c.
+
+Tue May 28 13:56:26 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * If private message key is not set, but the flag is set in
+ the packet, ignore the packet since it cannot be decrypted.
+ Affected file lib/silcclient/client_prvmsg.c.
+
+Thu May 23 12:00:14 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * When resuming client, remove the old client entry from
+ the watcher list too. Affected file silcd/packet_receive.c.
+
+ * Do not allow normal server to force founder mode away
+ from router if the founder mode is already set. Affected
+ file silcd/packet_receive.c.
+
+ * Remove the client entry with watch notify types with short
+ timeout, and not directly, so that other notifys can be
+ retrieved too. Affected file lib/silcclient/client_notify.c.
+
+ * Display notification about data messages that cannot be
+ displayed. Affected files irssi/src/silc/core/client_ops.c,
+ irssi/src/fe-common/silc/module-formats.[ch].
+
+Sun May 19 18:59:00 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed the CHANNEL_CHANGE notify handling in client libary
+ to not use freed memory. Affected file is
+ lib/silcclient/client_notify.c.
+
+ * Fixed CUMODE_CHANGE notify handling in server. Affected
+ file silcd/packet_receive.c.
+
+ * Fixed USERS command to support empty channels. Affected
+ file silcd/command.c.
+
+Sat May 18 11:35:19 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Allow multiple identical pending commands to be registered
+ in client library. Affected file is lib/silcclient/command.c.
+
+ * Call the completion for resolving client information only
+ after all resolvers has finished. This fixes a crash in
+ the client. Added support for checking when the resolvers
+ are finished. Affected file is lib/silcclient/idlist.c.
+
+ * Wait by default 3 seconds before reconnecting to the server
+ after being disconnected. Makes the /detach command a bit
+ more usable.
+
+Fri May 17 17:23:45 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Check the watcher list before sending signoff notifys
+ when closing client connection. Affected file is
+ silcd/server.c.
+
+ * Added better CMODE command rights checking. Affected file
+ silcd/server_util.c.
+
+Fri May 17 08:33:41 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed watcher list checking during server signoff. It
+ crashed the server. Affected file silcd/server_util.c.
+
+ * The JOIN command reply returns now the founder's public
+ key. Affected file is silcd/command.c.
+
+ * Announce the channel mode, and the mode properties with
+ CMODE_CHANGE notify. Affected file silcd/server.c.
+
+ * Mark new channels by default disabled, untill at least
+ one user joins the channel. Affected file is
+ silcd/packet_receive.c.
+
+Thu May 16 13:05:13 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * The nickname argument to watch notify can be optional.
+ Fixes a crash in server. Affected file silcd/packet_send.c.
+
+ * Remove the client entry from cache if the WATCH notify type
+ is KILLED, SERVER_SIGNOFF or SIGNOFF. Affected file is
+ lib/silcclient/client_notify.c.
+
+ * Check the watcher list before and after changing nickname
+ when the NICK_CHANGE notify is received. Affected file is
+ silcd/idlist.c.
+
+ * Fixed a crash in OPER and SILCOPER command sending. Empty
+ passphrase caused the crash. Affected file is
+ lib/silcclient/command.c.
+
+Wed May 15 19:01:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Merged with Irssi CVS for Irssi SILC client.
+
+Tue May 14 19:37:48 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Completed the protocol specifications.
+
+Tue May 7 20:41:58 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Merged with Irssi CVS for Irssi SILC client.
+
+Tue May 7 11:07:16 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added the founder's public key delivery to the
+ CUMODE_CHANGE notify type as well. Updated the protocol
+ specs and the code. Affected files are silcd/packet_send.[ch],
+ silcd/packet_receive.c and silcd/command.c.
+
+Mon May 6 19:46:12 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added silc_pkcs_public_key_copy function into the
+ lib/silccrypt/silcpkcs.[ch].
+
+ * Remove the `iv' from the SilcChannelEntry since we can
+ live without it. Affected files are silcd/idlist.h and
+ silcd/packet_receive.c.
+
+ * Added support for sending the founder's public key in
+ the CMODE_CHANGE notify packet in the server. Affected
+ files are silcd/packet_send.[ch], silcd/packet_receive.c,
+ silcd/command.c and silcd/server.c.
+
+ * Changed the FOUNDER_AUTH authentication to use only
+ public key authentication as defined by new protocol
+ specs. Passphrase authentication with that mode cannot
+ be used anymore. It is now possible to reclaim founder
+ mode from any server in the network. Affected files are
+ silcd/command.c, silcd/idlist.h and silcd/command_reply.c.
+
+ * Added permanent channels support by making the channel
+ permanent when FOUNDER_AUTH mode is set on the channel.
+ The channel will not be destroyed even if channel is empty
+ when that mode is set. Protocol TODO #17. Affected
+ files are silcd/server.[ch], server_util.[ch],
+ silcd/command.c, silcd/packet_receive.c and
+ lib/silcclient/command.c.
+
+Fri May 3 18:36:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added reference counter to the command reply context in
+ the client library. Affected files are
+ lib/silcclient/command_reply.[ch].
+
+Fri May 3 11:37:10 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Fixed rekey protocol with PFS in the client library.
+ Affected file is lib/silcclient/protocol.c.
+
+ * Added support for list of errors in client library
+ command reply handling. Affected file is
+ lib/silcclient/command_reply.c.
+
+ * Defined that the WHOIS and IDENTIFY commands can send
+ list of errors. Updated the protocol specs. Protocol
+ TODO #2.
+
+ * Added support for sending list of errors to WHOIS and
+ IDENTIFY commands in server. Added support for receiving
+ list of errors in server. Affected files are
+ silcd/command.c and silcd/command_reply.c.
+
+ * Fixed client info resolving on LEAVE command in client
+ library to not crash. Affected file is
+ lib/silcclient/client_notify.c.
+
+Thu May 2 08:45:11 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Defined that the NICK command replies with thew changed
+ nickname too, to make the nickname changing simpler at
+ the client's end. Updated protocol specs and the code
+ in client and server. Affected files are
+ silcd/command.c, lib/silcclient/command_reply.c and
+ lib/silcclient/command.c.
+
+Mon Apr 29 20:10:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added `Compressed' packet flag to indicate that the packet
+ payload is compressed by the sender. Updated the protocol
+ specs and the core library. The compression still is not
+ implemented in the sources. Affected file is
+ lib/silccore/silcpacket.h.
+
+Mon Apr 29 09:48:12 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Remove pending command callbacks also if the connection
+ to the server is destroyed. Affected file is
+ lib/silcclient/client.c.
+
+Sat Apr 27 19:52:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added new QUIET channel user mode that can be used to
+ quiet a user in a channel. Updated the protocol specs but
+ it wasn't implemented yet. Protocol TODO #27. Affected
+ file is lib/silccore/silcmode.h.
+
+Mon Apr 22 09:09:44 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added BLOCK_INVITE user mode to be able to block incoming
+ invite notifications. Protoocol TODO #26. Affected files
+ are lib/silccore/silcmode.h, lib/silcclient/command.c and
+ silcd/command.c.
+
+ * SILC Publickey fields MUST be UTF-8 encoded now. Updated
+ the protocol specs and the code. Affected file is
+ lib/silccrypt/silcpkcs.c.
+
+Sun Apr 21 19:44:38 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Disconnect Payload includes now the status type. Updated
+ the protocol specs and the code. Protocol TODO #25.
+ Affected files are silcd/server.c, lib/silcclient/client.c.
+
+ * Added NOT_AUTHENTICATED, BAD_SERVER_ID, INCOMPLETE_INFORMATION,
+ KEY_EXCHANGE_FAILED and BAD_VERSION error status types.
+ Moved the silc_client_command_status_messages table to the
+ lib/silcutil/silcutil.c and added new funtion
+ silc_get_status_message, which deprecates function
+ silc_client_status_message. Affected files are
+ lib/silccore/silcstatus.h, lib/silcclient/command_reply.[ch],
+ lib/silcutil/silcutil.[ch].
+
+Fri Apr 19 17:35:15 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Defined that the nickname hash in Client ID MUST be from
+ lowercase nickname. This effectively changes nicknames in
+ SILC to case-insensitive. Updated the protocol specs and
+ the code. Affected files are lib/silcutil/silcutil.[ch],
+ silcd/serverid.c, and silcd/idlist.c.
+
+ * Added new channel user modes BLOCK_MESSAGES_USERS and
+ BLOCK_MESSAGES_ROBOTS. Updated the protocol specs and the
+ code. Affected files are lib/silccore/silcmode.h,
+ lib/silcclient/command.c, and silcd/packet_send.c.
+
+ * Added new error status ERR_RESOURCE_LIMIT. Updated protocol
+ specs and code. Affected file lib/silccore/silcstatus.h.
+
+ * Added support for watch list. It is possible to add nicknames
+ to be watched, and when they come to network, leave network
+ or user mode changes the watcher will be notified of this
+ change. Added SILC_COMMAND_WATCH command, added new
+ notify type SILC_NOTIFY_TYPE_WATCH to deliver the watch
+ notifications. Updated the protocol specs and implemented
+ this to library, client and server. Protocol TODO #21.
+ Affected files are lib/silccore/silccomand.h,
+ lib/silccore/silcnotify.h, lib/silcclient/command[_reply].[ch],
+ silcd/command[_reply].[ch], lib/silcclient/client_notify.c,
+ silcd/packet_send.[ch], silcd/packet_receive.c, and
+ irssi/src/silc/core/client_ops.c.
+
+ * Added user mode SILC_UMODE_REJECT_WATCHING to reject
+ somebody watching you. Updated the protocol specs and the
+ code. Affected files are lib/silccore/silcmode.h, and
+ lib/silcclient/command.c.
+
+Fri Apr 19 09:02:20 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added service support to SILC protocol. Added new command
+ SILC_COMMAND_SERVICE. Updated the protocol specs and the
+ core library. Services are not implemented in server or
+ client for now. Protocol TODO #20. Affected files are
+ lib/silccore/silcstatus.h, lib/silccore/silccommand.h.
+
+ * Added SilcStatus argument to `command' client operation
+ to return the error status when command sending fails
+ locally. Changed all command in client library to return
+ correct command status. Affected files are
+ lib/silcclient/command.c, lib/silcclient/silcclient.h and
+ irssi/src/silc/core/client_ops.c.
+
+Thu Apr 18 14:09:51 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added silc_mime_parse function to parse MIME headers.
+ Affected files are lib/silcutil/silcstruti.[ch].
+
+ * Added MIME header parsing in Irssi SILC Client. It displays
+ all textual MIME objects, others it ignores. Affected file
+ is irssi/src/silc/core/clien_ops.c.
+
+Wed Apr 17 22:07:59 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
+
+ * Fixed a bug in the pid writing function, which couldn't be
+ written in a root-owned directory.
+
+Tue Apr 16 09:34:40 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Defined that channel message to unknown Channel ID must
+ cause SILC_NOTIFY_TYPE_ERROR notify message to the sender.
+ Updated the protocol specs and the code in server. The
+ affected file is silcd/packet_receive.c.
+
+Mon Apr 15 19:57:57 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added new notify type SILC_NOTIFY_TYPE_ERROR and specified
+ that it is used to send error notifys if error occurs during
+ some SILC packet processing, except commands. The error
+ types are same as for command reply types. Defined that
+ if private message is sent to unknown Client ID the error
+ is sent in SILC_NOTIFY_TYPE_ERROR instead of command reply.
+ Updated the protocol specs and code. Affected files are
+ lib/silccore/silcnotify.h, added lib/silccore/silcstatus.h,
+ lib/silcclient/client_notify.c, silcd/packet_receive.c,
+ and irssi/src/silc/core/client_ops.c. Renamed the
+ SilcCommandStatus to SilcStatus.
+
+ * Defined the use of extra WHOIS attributes in WHOIS command.
+ The <Requested Attributes> (defined in a separate document)
+ can be used to request additional information about user
+ not returned by standard WHOIS command. Defined that server
+ can send WHOIS command directly to client. Client provides
+ the requested attributes to the server. Updated the protocol
+ specs. Protocol TODO #4. Implementation is not done yet
+ (Protocol TODO #24).
+
+ * Renamed function silc_client_command_status_message to
+ silc_client_status_message. Affected files are
+ lib/silcclient/command_reply.[ch].
+
+Sun Apr 14 21:13:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Changed the WHOIS, IDENTIFY and WHOWAS count arguments to
+ 32 bit integers. Updated the protcol specs and the code.
+ Affected files are silcd/command.c and
+ lib/silcclient/command.c.
+
+Sun Apr 14 19:49:02 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
+
+ * Fixed a bug in library where sending a bogus authentication
+ payload would lead to a crash. Affected file is
+ lib/silccore/silcauth.c.
+
+Sat Apr 13 13:09:24 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added detach_disabled and detach_timeout server config
+ options to the server. Affected files silcd/serverconfig.[ch],
+ silcd/command.c and silcd/packet_receive.c.
+
+Fri Apr 12 20:09:08 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added resolve_cmd_ident field to the SilcClientEntry structure
+ too so that if the entry is for example being resolved so
+ another command may attach to the same pending command reply
+ without requiring to resolve the same entry again. Added
+ support for adding multiple pending commands for one
+ command idenfier. Affected files lib/silcclient/command.[ch],
+ lib/silcclient/command_reply.[ch], lib/silcclient/idlist.h.
+
+Fri Apr 12 10:17:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Defined that server receives WHOIS command reply for private
+ and secret channels too. Updated protocol specs and the
+ code in server. Affected file silcd/command.c.
+
+ * Defined <channel user mode list> argument to WHOIS command
+ reply for returning user modes on the channels. The
+ channel list now doesn't include the user mode anymore but the
+ actual channel mode. Updated protocol specs and the code in
+ client and server. Affected files are silcd/command_reply.c,
+ silcd/command.c, silcd/server.c, irssi/src/silc/core/client_ops.c,
+ and lib/silcclient/command_reply.c.
+
+ * Save the channels list in WHOIS command reply in normal server
+ so that WHOIS always shows joined channels also in normal
+ server and not just on router. Affected file is
+ silcd/command_reply.c.
+
+Thu Apr 11 22:29:33 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Defined that server receives USERS command reply for private
+ and secret channels too. Updated protocol specs and the
+ code in server. Affected file silcd/command.c.
+
+Thu Apr 11 16:32:08 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Changed the UMODE's mode mask argument to be optional. If
+ not provided then the command merely returns the current mode
+ mask to the client. Updated protocol specs and the server.
+ Affected file is silcd/command.c.
+
+ * Added SILC session detachment/resuming support. It is possible
+ to detach by closing the network connection and then re-connect
+ and resume to the old client session. Added DETACHED user
+ mode that server will set for detached client. Added new
+ packet RESUME_CLIENT which is used to perform the resuming
+ process. Added DETACH command. Updated the protocol specs,
+ core library, client and server. Protocol TODO #22. Very
+ many affected files around the tree.
+
+Wed Apr 10 16:32:01 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Changed the CMODE's mode mask argument to be optional. If
+ not provided then the command merely returns the current mode
+ mask to the client. Updated protocol specs and the server.
+ Affected file is silcd/command.c.
+
+ * Changed the Killer's Client ID in KILLED notify to be just
+ any ID payload since router server is allowed to kill as well.
+ Updated protocol specs, client libary and server. Affected
+ files are lib/silcclient/client_notify.c, silcd/packet_receive.c,
+ and irssi/src/silc/core/client_ops.c.
+
+Tue Apr 9 17:15:42 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added new user modes ANONYMOUS for special anonymous servers
+ that may set the mode for client, and BLOCK_PRIVMSG which
+ client may set to block incoming private messages unless the
+ Private Message Key flag is set (using private keys to protect
+ private messages). Updated protocol specs and code in client
+ and server and core library. Protocol TODO #23. Affected
+ files are lib/silccore/silcmode.h, silcd/server.[ch],
+ irssi/src/silc/core/client_ops.c, silcd/packet_receive.c,
+ irssi/docs/help/in/umode.in, lib/silcclient/command.c.
+
+ * Added new channel user mode BLOCK_MESSAGES which the client
+ may set to itself to tell server not send channel messages.
+ Other packets such as channel key packets are still sent.
+ Protocol TODO #23. Updated the protocol specs, client and
+ server. Affected files are lib/silccore/silcmode.h,
+ irssi/docs/help/in/cumode.in, lib/silcclient/command.c,
+ lib/silcutil/silcutil.c, silcd/command.c, and
+ silcd/packet_send.c.
+
+Mon Apr 8 23:57:32 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Redefined the Status Payload to include now two 8 bit fields,
+ instead of one 16 bit field. This now makes it possible to
+ send list of errors. Updated the protocol specs and the code
+ in core library, client library and server. Protocol TODO #1.
+ Affected files are lib/silccore/silccommand.[ch],
+ lib/silcclient/command_reply.[ch], silcd/command.c,
+ silcd/command_reply.c and silcd/packet_receive.[ch].
+
+Mon Apr 8 19:57:40 CEST 2002 Johnny Mnemonic <johnny@themnemonic.org>
+
+ * Added config parse status SILC_CONFIG_EPRINTLINE, this status
+ must be handled by the application and should tell the application
+ that an error message was already printed, and it should print the
+ config coords (line, filename, ...). Affected files are
+ silcd/serverconfig.c, lib/silcutil/silcconfig.[ch].
+
+ * Added local macro SILC_SERVER_CONFIG_ALLOCTMP to make the
+ server config parsing code more readable.
+
+ Fixed a bug in the fetch_logging() config callback.
+
+ Affected files is silcd/serverconfig.c.
+
+ * Drop root privileges when started in foreground. Don't drop them
+ if debugging also. Affected file is silcd/silcd.c.
+
+Mon Apr 8 17:00:41 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added more IM-like features by introducing new user modes
+ for setting various presence information. Added new modes:
+ INDISPOSED, BUSY, PAGE, HYPER and ROBOT. Updated protocol
+ specs and code. Protocol TODO #19. Affected files are
+ lib/silccore/silcmode.h, irssi/src/silc/core/client_ops.c,
+ irssi/docs/help/in/umode.in and lib/silcclient/command.c.
+
+Sun Apr 7 17:07:59 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Added STATS command to the protocol after all, to return
+ various statistical information about the network. It can
+ be used by clients to retrieve statistical information, and
+ servers may use it to to fetch cell and network wide
+ statistics from router. Updated the protocol specs and
+ implemented it to the server. Protocol TODO #16.
+ Affected files are lib/silccore/silccommand, silcd/command.[ch],
+ silcd/command_reply.[ch].
+
+Sat Apr 6 17:08:58 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * The LIST command reply in client libary now adds new channel
+ entry if the returned channel doesn't exist yet in cache,
+ and returns the channel entry to the application in the
+ command_reply client operation. Affected file is
+ lib/silcclient/command_reply.c.
+
+ * Changed the channel message payload's MAC generation to
+ include the IV in the MAC as well. This way all relevant
+ parts of the channel message payload are authenticated also
+ with the channel message MAC (and not only by packet MAC).
+ Causes incompatibility with 1.0 protocol. Protocol TODO #7.
+ Affected file is lib/silccore/silcchannel.c.
+
+ * Fixed the SKE to save the remote version, since the
+ silc_ske_parse_version mistakenly checked wrong version,
+ after it replaced the start payload. Affected files are
+ lib/silcske/silcske.[ch].
+
+Fri Apr 5 16:03:03 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Splitted lib/silcutil/silcutil.h into silcstrutil.h for
+ string utility functions. Added there also new functions
+ silc_utf8_[encode/decode/valid] for UTF-8 string encoding.
+ Affected files lib/silcutil/silcstrutil.[ch].
+
+ * Renamed silc_*_pem functions to silc_pem_* functions. Affected
+ files are lib/silcutil/silcstrutil.[ch].
+
+ * Defined that the security property fields in SKE SHOULD be
+ UTF-8 encoded, defined that version string MUST be US-ASCII
+ encoded, defined that passphrases sent in connection
+ authentication protocol MUST be UTF-8 encoded. Implemented
+ these to the client and server. Defined also that other
+ passphrases sent in the protocol MUST be UTF-8 encoded.
+ Affected files are lib/silcske/silcske.c,
+ lib/silcclient/protocol.c, silcd/protocol.c,
+ silcd/serverconfig.c, and lib/silccore/silcauth.c.
+
+ * Changed the silc_client_close_connection interface to not
+ need the SilcSocketConnection which should not be visible
+ to application. Affected files are lib/silcclient/client.c
+ and lib/silcclient/silcclient.h.
+
+ * Rewrote the text for Private Message Key Payload in the
+ protocol specification. Protocol TODO #11.
+
+Wed Apr 3 16:24:51 EEST 2002 Pekka Riikonen <priikone@silcnet.org>
+
+ * Upgraded the protocol version to 1.1, updated protocol specs
+ and software.
+
+ * Added the nickname as new argument to NICK_CHANGE notify and
+ added it to protocol specs and implemented it to client and
+ server. Protocol TODO #3. Affected files are silcd/idlist.[ch],
+ silcd/command.c, silcd/packet_receive.c, packet_send.[ch], and
+ lib/silcclient/client_notify.c.
+
+ * Added the killer's client ID to the KILLED notify and added
+ it to protocol specs and implemented it to client and server.
+ Protocol TODO #13. Affected files are silcd/command.c,
+ silcd/packet_receive.c, packet_send.[ch],
+ lib/silcclient/client_notify.c, irssi/src/silc/core/client_ops.c.
+ The killer's client entry is now returned to application in
+ the `notify' client operation.
+
+ * Fixed the Max Argument fields that had too large value set
+ in the protocol specs. Protocol TODO #14.
+
+ * Added the LEAVE command reply to return the ID of parted
+ channel. Updated protocol specs and implemented it to the
+ client and server. Protocol TODO #15. Affected files are
+ silcd/command.c, lib/silcclient/command_reply.c. The channel
+ entry is now returned to application in the `command_reply'
+ client operation.
+
+ * Rewrote the version SKE version checking in client libary
+ and in server to use the silc_parse_version_string. Affected
+ files are lib/silcclient/protocol.c, silcd/protocol.c.
+
+ * Added SILC_STATUS_ERR_NO_CHANNEL_FOPRIV error status to few
+ commands that was missing it, and updated protocol specs and
+ the server implementation. Protocol TODO #10. The affected
+ file is silcd/command.c.
+
+ * Defined new message flags SILC_MESSAGE_FLAG_REPLY to be
+ generic reply to a generic request (REQUEST flag), and
+ SILC_MESSAGE_FLAG_DATA to send any kind of data in a generic
+ way. A draft-riikonen-silc-flags-payloads-00.txt is written
+ to define the payload for DATA flag. Added the flags to
+ the implementation. Protocol TODO #9. Affected file is
+ lib/silccore/silcchannel.h.
+
+ Changed the client library to return the message length
+ to application as well in the channel_message and private_message
+ client operations. Affected files are
+ lib/silcclient/client_prvmsg, lib/silcclient/client_channel.c,
+ lib/silcclient/silcclient.h, irssi/src/silc/core/client_ops.c,
+ and lib/silcclient/client_ops_example.c.
+
+ * Added two new channel modes: SILC_CMODE_SILENCE_USERS
+ and SILC_CMODE_SILENCE_OPERS which can be used to moderate
+ the channel. Updated protocol specs and impelemented this
+ to client and server. Protocol TODO #6. Affected files are
+ silcd/packet_receive.c, server_util.c, lib/silcclient/command.c,
+ lib/silcclient/client_channel.c, lib/silccore/silcmode.h.
+
+ Added new options m and M to CMODE command in Irssi SILC
+ client to set these modes.
+
+ * Deprecated all administrative commands from SILC protocol
+ since they are highly implementation specific commands.
+ Updated protocol specs. Moved the old commands in
+ implementations to private range of command types. Affected
+ files are silcd/command.c, lib/silcclient/command.c and
+ lib/silcclient/command_reply.c. Protocol TODO #8.
+
+ * Fixed a bug in server where sending unknown command crashes
+ the server. Affected file silcd/command.c.
+
Wed Apr 3 09:57:47 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
* Added SILC_PROTOCOLVERSION macro to check protocol version
of a socket connection. The affected file is
lib/silcutil/silcsockconn.h.
+ * Added better error logging in rekey protocol. Affected file
+ silcd/protocol.c.
+
+ * Do not check public key types in SKE during rekey. Affected
+ file lib/silcske/payload.c.
+
+ * Fixed the rekey protocol with PFS, which was totally broken.
+ Affected file silcd/protocol.c.
+
Tue Apr 2 14:55:06 CEST 2002 Pekka Riikonen <priikone@silcnet.org>
* Some client implementations quit network by doing first LEAVE
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
projects / silc.git / blobdiff