$Log$
+ Revision 610.1 2003/08/20 03:36:13 ajc
+ * Create a "Contacts" room for personal address book use
+
+ Revision 610.0 2003/08/17 03:00:37 ajc
+ * THIS IS 6.10
+
+ Revision 609.2 2003/08/17 02:58:46 ajc
+ * Changed internal version number to 6.10
+
+ Revision 609.1 2003/08/17 02:46:37 ajc
+ * Don't fail on "data files too old to be upgraded" for NEW installations
+
+ Revision 609.0 2003/08/14 03:40:55 ajc
+ * THIS IS 6.09
+
+ Revision 608.21 2003/08/13 18:08:24 ajc
+ * Removed the last vestiges of the now-obsolete global networking password
+
+ Revision 608.20 2003/08/13 14:36:04 ajc
+ * "make install" now installs the contents of docs/ as well as README.txt
+
+ Revision 608.19 2003/08/13 14:30:47 ajc
+ * Temporarily disabled IMAP TLS support due to the discovery of some
+ compatibility problems. It will be re-enabled when they are fixed.
+
+ Revision 608.18 2003/08/12 00:39:35 ajc
+ * setup now knows about lots of other mail programs it can disable (various
+ flavors of Cyrus and Courier, for example)
+ * setup now ensures that it really did startup/shutdown the Citadel service,
+ and displays an error message when that fails.
+ * "make install" now instructs the user run "setup"
+ * Removed an old GDBM reference from the documentation
+
+ Revision 608.17 2003/08/05 03:06:58 ajc
+ * Added a README.txt file because some Joker kept bugging me about it
+ * Reloaded the code that extracts embedded URL's to a place where it'll
+ get picked up on *every* message, not just the old variformat stuff
+
+ Revision 608.16 2003/08/03 17:51:52 ajc
+ * Clear out all masqueraded wholist fields when logging out, in case another
+ user logs in without reconnecting.
+
+ Revision 608.15 2003/07/30 20:36:18 ajc
+ * Allow users to authenticate with either their display name or any valid
+ e-mail address which belongs to them. Applies to all protocols.
+
+ Revision 608.14 2003/07/30 03:54:34 ajc
+ * Fixed a small client bug in the purge hour setting
+
+ Revision 608.13 2003/07/30 03:47:53 ajc
+ * Eliminated the EXPI command
+ * Completed the configuration item of "purge hour"
+ * Auto-purger now runs as a scheduled job
+
+ Revision 608.12 2003/07/30 00:26:50 ajc
+ * Removed the "weekly" script and began installing a facility to allow
+ database maintenance to happen automatically. (One Step Install can't
+ require the sysadmin to know cron)
+
+ Revision 608.11 2003/07/28 04:17:24 ajc
+ * migratenet.c: removed. Adjusted Makefile.in accordingly.
+
+ Revision 608.10 2003/07/27 21:15:23 ajc
+ * Implemented all IMAP date-based search criteria. Note that Citadel does
+ not record an "internal date" of a message, so the "sent date" and "internal
+ date" searches perform identically.
+ * Date search comparisons available: "before," "on," or "on or after." Yet
+ another example of why Mark Crispin needs to be taken outside and shot.
+
+ Revision 608.9 2003/07/26 04:49:40 ajc
+ * Implemented a bunch of the IMAP SEARCH keywords
+
+ Revision 608.8 2003/07/26 04:28:44 ajc
+ * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
+ * imap_search.c: implement BODY criterion in search command
+
+ Revision 608.7 2003/07/24 04:57:53 ajc
+ * Began implementation of the IMAP SEARCH command. Basically just got the
+ parser working and stubbed all the search criteria. Next step is to
+ implement the functionality of each criterion keyword.
+ * Implemented the functionality for the ALL (wow!) and UID criteria.
+ * Mark Crispin is an idiot.
+
+ Revision 608.6 2003/07/23 03:57:05 ajc
+ * Optimized the updating of visit records in several places by checking to
+ see if they've changed and aborting the db update if they haven't.
+ * Functions which read/write user records are now slightly faster due to
+ an improvement of the algorithm used to generate the database keys.
+
+ Revision 608.5 2003/07/22 03:07:50 nbryant
+ fix build for Solaris
+
+ Revision 608.4 2003/07/20 20:46:06 ajc
+ * build system: link Berkeley DB only to the server, not to the client & utils
+
+ Revision 608.3 2003/07/20 03:51:46 ajc
+ * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
+ using the /etc/init.d type of startup scripts)
+
+ Revision 608.2 2003/07/20 03:08:22 ajc
+ * setup.c: offer to hack /etc/xinetd.d/telnet
+
+ Revision 608.1 2003/07/15 14:54:09 ajc
+ * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
+
+ Revision 608.0 2003/07/15 04:12:52 ajc
+ * THIS IS 6.08
+
+ Revision 607.23 2003/07/14 17:26:42 ajc
+ * strcpy() --> safestrncpy() in a few other random places
+
+ Revision 607.22 2003/07/14 17:12:28 ajc
+ * Replaced strcpy() with safestrcpy() in cmd_setp()
+
+ Revision 607.21 2003/07/14 03:07:05 ajc
+ * ipgm_secret is no longer set during setup. Now it is set at server startup
+ and automatically changes whenever an IPGM command is executed.
+ * Upon an IPGM authentication failure, wait 5 seconds before displaying an
+ error, then disconnect the session.
+
+ Revision 607.20 2003/07/13 04:58:35 ajc
+ * Allow connect on unix domain sockets to Citadels in other directories
+ * sendcommand now uses unix domain sockets instead of the network
+ * Do not allow IPGM command to run on the network -- unix domain sockets only
+
+ Revision 607.19 2003/07/11 22:33:02 ajc
+ * Ignore comments in public_clients file
+
+ Revision 607.18 2003/07/11 22:30:19 ajc
+ * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
+
+ Revision 607.17 2003/07/11 22:19:49 ajc
+ * is_public_client() now caches the IP addresses of all hosts in
+ the public_clients file, at server startup and whenever the file is
+ modified. This eliminates the need to make lots of calls to the
+ resolver library every time.
+
+ Revision 607.16 2003/07/10 05:51:46 ajc
+ * Added cs_addr field to struct CitContext -- holds a dotted quad string
+ of the user's source IP (if applicable). It's big enough to hold other
+ types of address strings in the future (such as IPv6).
+ * locate_host() populates cs_addr when on a network connection.
+ * serv_smtp.c now saves the IP address in the proper place in
+ the Received: header.
+ * is_public_client() no longer accepts a hostname. It just looks at
+ CC->cs_host instead.
+
+ Revision 607.15 2003/06/29 19:54:39 ajc
+ * Renamed "struct user" to "struct ctdluser"
+ * Renamed "struct room" to "struct ctdlroom"
+
+ Revision 607.14 2003/06/29 04:13:32 ajc
+ * Renamed:
+ S_QUICKROOM to S_ROOMS
+ S_USERSUPP to S_USERS
+ CDB_QUICKROOM to CDB_ROOMS
+ CDB_USERSUPP to CDB_USERS
+
+ Revision 607.13 2003/06/29 04:07:11 ajc
+ * Globally renamed "struct quickroom" and "struct usersupp" to
+ "struct room" and "struct user".
+
+ Revision 607.12 2003/06/29 04:06:41 ajc
+ *** empty log message ***
+
+ Revision 607.11 2003/06/29 03:58:41 ajc
+ * Renamed fields in 'struct config' which are no longer relevant (but kept
+ them in place to avoid corrupting everyone's data files). Removed them
+ entirely from serv_vandelay.c.
+
+ Revision 607.10 2003/06/28 05:12:56 ajc
+ * Bump internal version number to 6.08
+ * Use (-1) instead of BBSUID as the uid of user records which exist only
+ in Citadel and not in the system password database. serv_upgrade also
+ changes this setting for ALL such users, the first time the server is run
+ after upgrading to 6.08
+
+ Revision 607.9 2003/06/27 22:19:31 error
+ * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
+ mail message
+
+ Revision 607.8 2003/06/26 01:50:14 ajc
+ * Compiler warning fix for building setup without newt
+
+ Revision 607.7 2003/06/25 15:40:57 ajc
+ * setup now uses "newt" instead of "curses" to draw its pretty screens.
+ Changes were made to setup.c as well as all the autoconf stuff.
+
+ Revision 607.6 2003/06/25 02:40:05 ajc
+ * Per-user and global flags calling for validation need to be set in the
+ vCard upload thingie, not in the wrapper function that emulates the
+ deprecated REGI server command. Moved it to the correct place.
+
+ Revision 607.5 2003/06/22 20:49:31 error
+ * citadel.c: display idle times in wholist up to 999 days
+
+ Revision 607.4 2003/06/19 04:12:30 ajc
+ * domain.c: use qsort() to sort MX records by preference. Why have a
+ custom function when the operating system provides one for free?
+ * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
+
+ Revision 607.3 2003/06/19 03:55:22 ajc
+ * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
+ ignore all successful connections except the last one. Now when it gets
+ a connection it uses it.
+
+ Revision 607.2 2003/06/17 22:05:11 ajc
+ * New format for wholist.
+
+ Revision 607.1 2003/06/16 04:39:45 ajc
+ * support.c: removed an unused variable
+ * citadel.c: sort wholist by idle time (most recently active users first)
+
+ Revision 607.0 2003/06/10 04:15:39 ajc
+ * THIS IS 6.07
+
+ Revision 606.10 2003/06/04 21:46:13 error
+ * citadel.c: Added a missing #ifdef __CYGWIN__
+
+ Revision 606.9 2003/06/04 21:39:27 error
+ * Numerous fixups needed for Windows port:
+ * cmd_mesg() rewritten to use the stat() syscall to find files
+ * really_do_keepalive() does not try to send if we are not connected
+ * Misc. fixups; added Windows readme file
+
+ Revision 606.8 2003/06/04 21:30:39 error
+ * messages.c: When file attachment has no name, use message subject as name
+
+ Revision 606.7 2003/06/02 23:11:00 error
+ * Checkin installer script citadel.nsi for NSIS Windows installer
+
+ Revision 606.6 2003/06/02 03:01:22 ajc
+ * citserver.c: added another trace message to is_public_client(). Uncensored
+ has crashed twice in this function, for no apparent reason.
+ * internet_addressing.c: don't attempt to look up the specified Internet
+ address in a Citadel directory, if the supplied address has no hostname
+ portion. (Fixes a crash in the calendar service when alias() attempts to
+ look up potentially nonexistent attendees during event validation)
+
+ Revision 606.5 2003/05/28 03:08:38 ajc
+ * msgbase.c: validate_recipients() now rejects Internet addresses in
+ domains belonging to the local system or an attached Citadel network,
+ when it fails to translate to a Citadel address.
+
+ Revision 606.4 2003/05/26 05:36:25 ajc
+ * citadel.h: changed internal version number to 6.07
+ * file_ops.c: #include <ctype.h>
+ * migratenet.c: #include <ctype.h>
+
+ Revision 606.3 2003/05/26 05:30:18 ajc
+ * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
+ caused it to always fetch the logged in user's freebusy times instead
+ of the user specified.
+
+ Revision 606.2 2003/05/22 13:34:30 ajc
+ * database_sleepycat.c: added a couple of diagnostic messages to help
+ troubleshoot problems with db-4.1.25 on Red Hat Linux 9
+ * room_ops.c: call mkdir() instead of system() to create a directory
+
+ Revision 606.1 2003/05/20 01:28:50 error
+ * citadel.c: don't truncate roomname when user is idle, in long who list;
+ display idle time in short who list
+
+ Revision 606.0 2003/05/16 15:17:11 ajc
+ * THIS IS 6.06
+
+ Revision 605.50 2003/05/16 14:59:08 ajc
+ * Removed the old rec_log() facility because the utilities which read its
+ data are crufty, disused, and produce incorrect output.
+ * Updated the documentation for the forthcoming 6.06 release.
+ * public_clients: removed hostnames which crept in from development servers
+
+ Revision 605.49 2003/05/16 04:07:37 nbryant
+ make configure.ac automagically do the right thing on redhat 9
+ remove crappy tolower() hack that was breaking the build on redhat 9
+ (because the kerberized openssl includes ctype.h)
+
+ before anyone yells at me, i did a little cvs archaeology on the tolower
+ thing, and it appears to have been in the Citadel source base since,
+ roughly, the Epoch. I doubt that the hack is needed any longer, and using
+ the OS's tolower() will handle extended charsets.
+
+ Anyone who is stupid enough to be using an OS with such a horribly broken
+ tolower() can just scratch their head and figure things out for
+ themselves. Citadel needs higher barriers to entry, there are too many
+ weirdos on the IGnet lately. :-)
+
+ Revision 605.48 2003/05/13 03:22:04 ajc
+ * Implemented the IMAP STARTTLS command as specified in RFC 2595.
+
+ Revision 605.47 2003/05/06 03:38:59 ajc
+ * IMAP folder create and rename commands -- don't allow backslashes in
+ folder names.
+
+ Revision 605.46 2003/05/03 16:50:52 ajc
+ * Change folder delimiter in room names from / to \
+
+ Revision 605.45 2003/05/02 04:02:47 ajc
+ * setup.c: allow specification of the Citadel system account by either
+ username or uid
+ * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
+ instead of hunting around for the correct init or telinit command
+ * docs/citadel.html: documented the above change, and also rewrote some
+ other stuff to be less BBS-specific
+
+ Revision 605.44 2003/04/30 16:16:13 ajc
+ * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
+
+ Revision 605.43 2003/04/30 15:46:27 ajc
+ * Added the ENHANCEDSTATUSCODES extention to ESMTP.
+
+ Revision 605.42 2003/04/29 04:41:22 ajc
+ * Fix an off-by-one error in the mime parser
+
+ Revision 605.41 2003/04/29 04:13:58 ajc
+ * mime parser: look for the "name=" subfield tacked onto either
+ Content-type or Content-disposition, wherever it finds it.
+
+ Revision 605.40 2003/04/28 16:56:51 ajc
+ * Added a site-configurable setting to suppress the automatic correction of
+ forged From: lines from authenticated SMTP users, for those who prefer
+ strict RFC compliance instead of common sense.
+
+ Revision 605.39 2003/04/26 21:55:15 ajc
+ * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
+ Not doing so causes a file descriptor leak.
+
+ Revision 605.38 2003/04/26 04:22:51 ajc
+ * Removal of individual "remote" lines from message delivery instruction sets
+ was corrupting the end of the set, rendering the "bounceto" line unusable
+ and preventing bounces from being delivered. Fixed this by explicitly
+ adding a trailing newline when remove_token() strips it.
+
+ Revision 605.37 2003/04/25 18:28:47 ajc
+ * When rejecting spam, use SMTP error code 550, not 552
+
+ Revision 605.36 2003/04/23 03:18:44 ajc
+ * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
+ does this).
+
+ Revision 605.35 2003/04/15 02:44:02 ajc
+ * Do not allow incoming network polls while an outbound network processing
+ session is in progress.
+ * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
+
+ Revision 605.34 2003/04/08 04:03:37 ajc
+ * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
+ to want to use it.
+ * Optimized the IMAP operations which scan for expunged and added messages.
+ These loops no longer make multiple traversals through the message list.
+
+ Revision 605.33 2003/04/07 05:02:23 ajc
+ * Reworked all the "list rooms" operations so that they only require one
+ pass through the database.
+ * Repaired the "create floor" operation which was broken by the switch
+ to the new IPC libray
+
+ Revision 605.32 2003/04/02 13:33:28 ajc
+ * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
+ (I think they were reversed.)
+
+ Revision 605.31 2003/04/01 05:01:08 ajc
+ * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
+ revealed that this function was getting used super heavily.
+ * tools.c: removed the older, slower string tokenizer functions that
+ weren't getting used anymore.
+
+ Revision 605.30 2003/03/31 04:55:58 ajc
+ * Repaired the formatting of text/plain messages with blank lines.
+
Revision 605.29 2003/03/30 06:16:52 ajc
* Optimized CtdlReadMessageBody() and also gave it an option to store
messages with CRLF newlines instead of LF. This option is used when
purge and the next to delete them. Works better in transactionland.
Revision 573.91 2001/02/14 08:11:27 error
- * citadel.rc: added $Id$ (it's about time!)
+ * citadel.rc: added RCS ID (it's about time!)
Revision 573.90 2001/02/14 04:23:54 ajc
* Fixed POP3 server responses ending in \n instead of \r\n as they should be.
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