Log message:
update to version 0.9.8

Changes from 0.9.5 to 0.9.8
===========================

* Added support for aborting automatically pending commands
  that never receives the reply (to avoid memory leaks).
* Added support for removing explicitly added client connections
  in rehash and closing the client connections if they were
  unconfigured in the rehash.
* Rewrote WHOIS, WHOWAS and IDENTIFY commands in the server.
* If packet processing fails (like integrity check fails)
  the connection is closed now.
* Normal server now reconnects to backup router automatically
  if connection is lost to it.
* Added support for replying on behalf of the user to the
  Requested Attributes in WHOIS command in the server.
* Failed OPER and SILCOPER authentications are now logged.
* Added sort-of "Quality of Service" (QoS) support. Data
  reception can be controlled with rate limit per second
  and/or read data length limit.
* Added support for encrypted private key files. Now passphrase
  must be provided when new key pair is created , and prompted
  when loading the private key.

* 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.
* Various cleanup in error message output in config parsing code
  and in server init code.  Fixed error log files containing too
  many newlines in some situations.
* Assure that channel key is set before sending it.  May crash
  server otherwise.
* Don't swtich to become primary router if we are backup if
  decryption error has occurred.
* Fixed a bug in backup router IP address comparison
* Fixed a crashbug in incoming server accepting.
* Fixed packet decryption problem when backup router encrypted
  channel message with wrong key during backup resuming protocol.
* Fixed memory leaks in server.
* Fixed channel key packet processing bug on backup router
  during backup resuming protocol.

Log message:
Belatedly note that the example rc.d file moved to ${PREFIX}/etc/rc.d.

Log message:
Make these scripts more portable by taking advantage of automatic rc.d
script handling and using @RCD_SCRIPTS_SHELL@.

as discussed with jlam.

Log message:
Take advantage of the auto-generation and installation of rc.d scripts.

Log message:
When using bsd.pkg.install.mk, if a DEINSTALL or INSTALL file already
exists, then use it as the default value of DEINSTALL_EXTRA_TMPL or
INSTALL_EXTRA_TMPL.

Log message:
Maintainer update of chat/silc-server to version 0.9.5. Changes:

buildlink->buildlink2

Main changes from 0.9.2 to 0.9.5
=================================

 * 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.

 * If normal server is standalone and found existing but disabled channel, do
   not re-create the channel since it creates duplicate same channels.

 * 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.

 * In JOIN notify handling, mark that the cache entry of the client cannot be
   expired.  Can cause crashes on normal server (asserts client->channels).

 * Added silcd configuration option Timestamp in the Logging section.

 * Fixed fingerprint checking to check for entirely empty fingerprint instead
   of two first bytes when determining if it is set.

 * Remove server/router operator privileges in DETACH command, since it's
   possible to resume to server where these privileges would not be allowed.

 * Do not re-create channel keys and send them when removing clients in server
   shutdown.

 * Completed backup router support for standalone routers.  Supports also
   servers in the cell that do not use the backup at all.  Server/router
   operator now receives notify when network switches to backup router and
   when it resumes the use of primary router.

 * 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.

Patch submitted by Lubomir Sedlacik <salo@Xtrmntr.org> in PR 18278.

Log message:
Add patch that escaped the last commit.  Part of the update to 0.9.2

Log message:
Update to version 0.9.2 using patch provided by MAINTAINER in PR pkg/17304,
closing this PR.  Thank to Lubomir Sedlacik.

Changes from 0.9.1 to 0.9.2
 ===========================
* Support for multiple interfaces so now it's possible e.g. to listen
   on IPv4 and IPv6 within one daemon incarnation.

WARNING: you will need to update your silcd.conf to reflect changes!

* Added lots of new statistics updating that was missing from the
   server and router code.  Sending SIGUSR1 signal to server now dumps
   the current server statistics into /tmp directory.
* Implemented the SILC_CHANNEL_UMODE_QUIET mode that can be used
   to silence a user on a channel.

* Fixed various fatal bugs,in handling of malformed command payload,
   double free when announcing channel users to router, missing
   parameter in a function call that caused server crash when
   a non-allowed connection arrived.

* Fixed some backup data sending around the code to work better
   if the router is standalone router and fixed the router connectin
   when connecting to multiple routers.

* Fixed detach timeout handling to use Client ID and not the actual
   client entry which may be freed in the callback.

Log message:
Update silc-server to version 0.9.1. Changes:

* Fixed CUMODE_CHANGE notify handling in server.

* Fixed USERS command to support empty channels.

* Check the watcher list before sending signoff notifys
  when closing client connection.

* Added better CMODE command rights checking.

* Fixed watcher list checking during server signoff.  It
  crashed the server.

* The JOIN command reply returns now the founder's public
  key.

* Announce the channel mode, and the mode properties with
  CMODE_CHANGE notify.

* Mark new channels by default disabled, untill at least
  one user joins the channel.

* The nickname argument to watch notify can be optional.
  Fixes a crash in server.

* Check the watcher list before and after changing nickname
  when the NICK_CHANGE notify is received.

* Added the founder's public key delivery to the
  CUMODE_CHANGE notify type as well.  Updated the protocol
  specs and the code.

* Added support for sending the founder's public key in
  the CMODE_CHANGE notify packet in the server.

* 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.

* 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.

* Added BLOCK_INVITE user mode to be able to block incoming
  invite notifications.  Protoocol TODO #26.

* Disconnect Payload includes now the status type.  Updated
  the protocol specs and the code.  Protocol TODO #25.

* 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.

* Added new channel user modes BLOCK_MESSAGES_USERS and
  BLOCK_MESSAGES_ROBOTS.  Updated the protocol specs and the
  code.

* 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.

* Fixed a bug in the pid writing function, which couldn't be
  written in a root-owned directory.

* Added detach_disabled and detach_timeout server config
  options to the server.

* Defined that server receives WHOIS command reply for private
  and secret channels too.  Updated protocol specs and the
  code in server.

* 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.

* 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.

* Defined that server receives USERS command reply for private
  and secret channels too.  Updated protocol specs and the
  code in server.

* 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.

* 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.

* 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.

* 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.

* 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.

* Fixed a bug in the fetch_logging() config callback.

* Drop root privileges when started in foreground.  Don't drop them
  if debugging also.

* 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.

* Rewrote the version SKE version checking in client libary
  and in server to use the silc_parse_version_string.

* 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.

* 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.

* Fixed a bug in server where sending unknown command crashes
  the server.

* Fixed the rekey protocol with PFS, which was totally broken.

* Merged version 1.1.4 of zlib. Even if it not currently in use,
  it's good not to have security holes here.

* Fixed a negative refcount situtuation for the config context.
  Affected file is silcd/serverconfig.c.

changes in silc-server package:
===============================

- removed INSTALL file, don't generate server keys during installation,
  if missing, generate them on server startup

Patch contributed by Lubomir Sedlacik <salo@Xtrmntr.org> in PR 16981

Log message:
Update silc-server pkg to 0.8.4. Changes:

changes in silc-server package:
===============================

- upgraded to version 0.8.4
- added generic startup script for Solaris and Linux (i can't test it on
  Darwin/Mac OS X because i don't have any.. please let me know if it works
  for you. thanks)

  You will need to copy ${PREFIX}/etc/rc.d/silcd to appropriate location in
  your system and do neccessary actions to enable it.

  e.g. Solaris: copy ${PREFIX}/etc/rc.d/silcd to /etc/init.d/ and make links
                in /etc/rc2.d/, /etc/rc1.d/, /etc/rc0.d/.

changes in silc-server since 0.8.1:
===================================

* Fixed a bug in library where sending a bogus authentication
  payload would lead to a crash.

* Fixed a bug in the fetch_logging() config callback.

* Drop root privileges when started in foreground.  Don't drop them
  if debugging also.

* Added better error logging in rekey protocol.

* Do not check public key types in SKE during rekey.

* Fixed the rekey protocol with PFS, which was totally broken.

* Fixed a negative refcount situtuation for the config context.

* Fixed memory leaks from config object.

* Added support for adding new connections to the server in rehash.

  After rehash they take effect.

* Added support for changing the maximum allowed connections in
  rehash.  The number can grow but going smaller is not supported.

* Added preliminary checking during config parsing for a valid
  public/private key and removed further checks in the code.

* Fixed silc_net_gethostbyaddr to correctly resolve by
  address.

* Fixed the notify relaying to client.  The HMAC to be used
  with relayed packets ws wrong and caused decryption failure
  at the client end.

* Fixed the silc_log_quick handling in the logging routines.
  It didn't log quickly when it was TRUE. Also the flush delay
  was set even if it was 0 in config file.

* Added support for changing key pair of the server in rehash.

* Fixed the TOPIC_SET notify to not crash.  It changed the topic
  too early, before getting the channel entry.

* Added rehash support. Added function silc_server_rehash() that
  will perform all the basic tasks of the rehashing procedure.

* Added command line option `-x, --hexdump'. This will enable the
  SILC_LOG_HEXDUMP calls that are no longer enabled with `--debug'.
  The option `--hexdump' implies `--debug'.

* Fixed a bad bug in the logging APIs (silcutil library) where
  the application would crash after calling silc_log_reset_all().

Contributed by Lubomir Sedlacik <salo@xtrmntr.org> in PR 16612