2 Revision 647.1 2005/05/16 16:59:39 ajc
3 * Default expire policy is now 'manual' (no automatic expiry of messages
4 under any circumstances). Implemented as per David Given's suggestion
5 that we should operate using the element of least surprise.
7 Revision 647.0 2005/05/12 16:54:10 ajc
10 Revision 646.1 2005/05/12 16:53:18 ajc
11 * Fixed a minor bug discovered in SMTP at one site
13 Revision 646.0 2005/05/11 17:06:04 ajc
16 Revision 645.20 2005/05/09 22:17:30 ajc
17 * Interactive room deletions are now deferred. The server reconfigures the
18 room to be a mailbox owned by a nonexistent user and immediately returns
19 control back to the client. Later, THE DREADED AUTO-PURGER will see the
20 dangling room and erase its contents.
22 Revision 645.19 2005/05/08 03:43:22 ajc
23 * Set the internal version number to 6.46 in preparation for a release
25 Revision 645.18 2005/05/02 20:52:42 ajc
26 * More IMAP optimizations, including the application of our latest "don't
27 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
28 make MS-Outbreak spread email viruses faster.
30 Revision 645.17 2005/05/02 16:09:52 ajc
31 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
32 greeting, and the response to the LOGIN command, include an output
33 of the server's CAPABILITY string. I find this to be gratuitous but
34 the UW IMAP server does it, so we are also doing it in order to better
35 interoperate with clients which make assumptions...
37 Revision 645.16 2005/04/29 22:02:20 ajc
40 Revision 645.15 2005/04/29 20:47:45 ajc
41 * More complex cache handling for IMAP fetch operations -- now we can
42 fetch/cache "just the headers" and remember whether we did so, so we can
43 burn the cache if the client then comes around and requests something
44 that requires the body. Still needs some testing and tuning.
46 Revision 645.14 2005/04/29 16:50:03 ajc
47 * Significantly reduced the memory footprint of struct CitContext.
49 Revision 645.13 2005/04/29 16:26:00 ajc
50 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
51 (Oh happy day; no more temp files!)
53 Revision 645.12 2005/04/27 19:22:57 ajc
54 * .ASG command: made better use of memory to avoid crashes
56 Revision 645.11 2005/04/23 04:38:26 ajc
57 * Substantially improved the appearance of mailing list digests.
58 Superfluous RFC822 headers no longer appear, and all messages are
59 converted to plain text using the preferred_formats framework.
60 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
61 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
63 Revision 645.10 2005/04/23 02:04:11 ajc
64 * serv_imap.c: don't respond "OK DELETE completed" until after the room
65 delete operation actually completes.
67 Revision 645.9 2005/04/23 01:59:58 ajc
68 * Big performance optimization on CtdlSetSeen()
70 Revision 645.8 2005/04/22 04:26:34 ajc
71 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
72 "sequence set" is now the official terminology as of RFC3501.
73 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
74 message and for each flag. It's just too expensive. We now parse each
75 flag's sequence set manually, marking the relevant messages as we go.
77 Revision 645.7 2005/04/22 00:52:03 ajc
78 * small fix to previous commit
80 Revision 645.6 2005/04/21 17:28:51 ajc
81 * msgbase.c: when committing a new message to the store, save its RFC822
82 length to the metadata record immediately. This will eliminate the need
83 to calculate it later during a fetch operation.
85 Revision 645.5 2005/04/14 15:53:55 ajc
86 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
87 in places where functionality is not specific to the use of Citadel as
90 Revision 645.4 2005/04/13 20:42:44 ajc
91 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
92 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
95 Revision 645.3 2005/04/13 17:03:07 ajc
96 * Reverted database changes because the cull_logs function wasn't working
97 with the separate log directory.
98 * citmail.c: started some fixes to make it able to work from
100 Revision 645.2 2005/04/12 21:19:52 ajc
101 * 'make install' now installs citadel-openldap.schema
103 Revision 645.1 2005/04/11 16:31:57 ajc
104 * Database logs are now kept in the "data_logs" directory instead of in
105 the "data" directory. If no "data_logs" directory is found, a symlink
106 to "data" will be created, in order to preserve access to any existing
107 log files -- a savvy sysadmin (or a storage management wizard script)
108 will know what to do if a different location is desirable.
110 Revision 645.0 2005/04/01 03:02:44 ajc
113 Revision 641.34 2005/03/31 04:31:42 ajc
114 * Bumped the internal version number to 6.45 in preparation for
117 Revision 641.33 2005/03/24 22:52:40 ajc
118 * More extermination of the dreaded SIZ moby-buffers.
120 Revision 641.32 2005/03/24 22:13:56 ajc
121 * extract_token() now expects to be supplied with the size of the
122 destination string buffer. This, along with the elimination of other
123 unbounded functions like strcpy(), will allow the removal of the
124 "all string buffers are of size SIZ" assumption (a process which I have
125 already begun), which will hopefully reduce stack consumption.
127 Revision 641.31 2005/03/22 21:53:48 ajc
128 * Oops, forgot to initialize some data structures...
130 Revision 641.30 2005/03/22 16:49:29 ajc
131 * Fixed a couple of memory allocation bugs
133 Revision 641.29 2005/03/20 22:55:58 ajc
134 * Logging to stderr no longer uses syslog()
135 * Reworked the way dead sessions are purged. More efficient and more
138 Revision 641.28 2005/03/18 21:40:36 ajc
139 * Minor bugfix to previous checkin
141 Revision 641.27 2005/03/18 21:25:06 ajc
142 * Finished removing all the "dynamic session data" stuff in order to
143 boost reliability, improve performance, and reduce complexity.
145 Revision 641.26 2005/03/12 05:42:35 ajc
146 * Trying to fix a memory bug somewhere.
147 * While working on the above, noticed that the way we did the per-session
148 dynamic symbols loses badly in terms of performance. Began moving to
149 a less modular but better performing way of doing the same.
151 Revision 641.25 2005/03/10 03:36:25 ajc
152 * Silenced a compiler warning
153 * Our graceful cleanup handler no longer gracefully cleans up after
154 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
156 Revision 641.24 2005/03/10 03:11:07 ajc
157 * Altered the algorithm by which the doubly-linked session list is
158 amended and culled. Decided that performance is better than cute
159 session numbers (which we don't display to the users anymore anyway)
160 and we now assign a session number (CC->cs_pid) starting with 1 when the
161 server starts and incrementing indefinitely. Need to test this more.
163 Revision 641.23 2005/03/07 04:08:07 ajc
164 * vcard.c: realloc fix
166 Revision 641.22 2005/03/05 22:31:01 ajc
167 * Allow the use of chained certificates for crypto
169 Revision 641.21 2005/03/04 20:04:00 ajc
170 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
171 message's metadata, using it if present and storing it for next time
173 * Fixed bug in POP3 server that was causing it to fail to store the
174 correct RFC822 size in metadata. Fortunately it was failing in a way
175 that merely affected performance rather than corrupting the data on
176 existing installations.
178 Revision 641.20 2005/03/04 02:24:31 ajc
179 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
180 There seem to be some other MTA's out there that make things go haywire
183 Revision 641.19 2005/03/04 02:18:46 ajc
184 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
186 Revision 641.18 2005/03/03 18:10:27 ajc
187 * sysdep.c: change the algorithm for dynamically expanding the redirect
188 buffer's size. Large writes were overflowing it.
190 Revision 641.17 2005/03/03 17:56:53 ajc
191 * Finished removing the use of temp files in IMAP.
192 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
193 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
195 Revision 641.16 2005/03/03 05:14:06 ajc
196 * Realized that memreadline() does NOT return a NULL pointer when it hits
197 a null character, and adjusted all the code I wrote yesterday under that
199 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
202 Revision 641.15 2005/03/02 17:33:03 ajc
203 * msgbase.c: fixed a buffer overflow error
204 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
205 use the new in-memory message buffering. BODY comes next...
207 Revision 641.14 2005/03/02 03:35:18 ajc
208 * serv_smtp.c: removed use of temporary file for SMTP transmission
210 Revision 641.13 2005/03/02 03:01:18 ajc
211 * serv_spam.c: use redirect_buffer instead of redirect_sock
212 * Removed redirect_sock from the API. redirect_fp is next!
214 Revision 641.12 2005/03/02 02:42:06 ajc
215 * Finished moving the POP3 server to the new redirect_buffer semantics
217 Revision 641.11 2005/03/02 02:16:10 ajc
218 * Toned down some of the hostility in the code's comments :)
220 Revision 641.10 2005/03/01 22:03:35 ajc
221 * Began implementation of a third RedirectOutput mode -- one which writes
222 to a memory buffer. This will replace the other two.
223 * serv_pop3.c: began migration to the new redirect mode.
225 Revision 641.9 2005/03/01 04:24:52 ajc
226 * When saving an RFC822 message, use a less expensive algorithm to
227 search for the Content Type
229 Revision 641.8 2005/02/28 20:32:50 ajc
230 * IMAP APPEND command now accepts the message text using one big
231 client_read() call instead of a bunch of smaller ones.
233 Revision 641.7 2005/02/28 02:25:29 ajc
234 * added pid file writing
236 Revision 641.6 2005/02/27 15:36:28 ajc
237 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
238 prepend that directory to the PATH if found.
239 * database_cleanup.sh: add more warnings about how dangerous this tool is
241 Revision 641.5 2005/02/26 16:27:54 ajc
242 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
243 disabled during setup.
245 Revision 641.4 2005/02/25 17:59:12 ajc
246 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
249 Revision 641.3 2005/02/25 05:51:52 ajc
250 * Started working on a fix for the IMAP APPEND "flags" thing. It works
251 but only for the first flag sent. Will finish tomorrow.
253 Revision 641.2 2005/02/24 18:14:24 ajc
254 * Removed excessive trace messages that were slowing the server down
255 * Prepared for handling of setting flags in IMAP APPEND
257 Revision 641.1 2005/02/23 04:24:57 ajc
258 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
260 Revision 641.0 2005/02/21 21:59:33 ajc
263 Revision 640.14 2005/02/21 21:40:28 ajc
264 * Updated internal version number to 6.41
266 Revision 640.13 2005/02/20 21:10:59 ajc
267 * Repaired access control problem in IMAP SUBSCRIBE
269 Revision 640.12 2005/02/17 16:13:59 ajc
270 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
271 where it can potentially blow lots of stacks.
273 Revision 640.11 2005/02/17 03:52:16 ajc
274 * setup.c: clarify some of the messages
276 Revision 640.10 2005/02/16 19:03:38 ajc
277 * master_cleanup() now passes along an exit code from its caller to the OS.
279 Revision 640.9 2005/02/16 18:48:39 ajc
280 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
281 we'll get there and we can close the databases cleanly.
283 Revision 640.8 2005/02/16 17:37:16 ajc
284 * Be more aggressive about shutting down when told to. Getting the
285 databases closed is the highest priority.
287 Revision 640.7 2005/02/16 04:08:42 ajc
288 * newinstall.sh: put the checksum files server-side to avoid
289 unnecessary downloads
291 Revision 640.6 2005/02/16 03:02:28 ajc
292 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
293 turning CitContext into a doubly-linked list.
295 Revision 640.5 2005/02/13 04:55:18 ajc
296 * Did the server port hooks etc. for SSL listeners. For some reason it
299 Revision 640.4 2005/02/13 04:23:59 ajc
300 * Added server and client configuration settings to specify port
301 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
302 SSL upon connect instead of using a STARTTLS command). These services
303 are not yet implemented, only the port number settings are.
305 Revision 640.3 2005/02/13 03:39:21 ajc
306 * IMAP flag twiddling with STORE was broken because of the \Flag leading
307 backslash getting stripped out. Located problem and worked around. Said
308 many nasty things about IMAP's gratuitous complexity, particularly the
309 moronic idea to put backslashes in a place where they were completely
312 Revision 640.2 2005/02/12 16:58:36 ajc
313 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
314 for more "true unix" approaches to each.
316 Revision 640.1 2005/02/11 03:51:51 ajc
317 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
318 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
319 to tell people "delete a user by setting their access level to 0"
321 Revision 640.0 2005/02/10 16:52:18 ajc
324 Revision 630.16 2005/02/10 16:52:03 ajc
325 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
327 Revision 630.15 2005/02/08 03:33:49 ajc
328 * client_gets(char *buf) has been replaced by
329 client_getln(char *buf, int maxbytes)
331 Revision 630.14 2005/02/05 22:56:31 ajc
332 * More reliable handling of conversion of vCard UID to Citadel Extended ID
333 (necessary for GroupDAV URL's to be generated properly in WebCit)
335 Revision 630.13 2005/02/05 04:13:34 ajc
336 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
337 operation to fail when the existing message is newer. This was causing
338 groupware clients to go haywire because of datestamps being set to
339 event start times, etc.
341 Revision 630.12 2005/02/03 04:36:56 ajc
342 * serv_calendar.c: beforesave hook now looks for the UID inside nested
343 VTODO components, in addition to VCALENDAR components.
345 Revision 630.11 2005/02/01 23:11:46 ajc
346 * new ENT0 syntax now also outputs EUID
348 Revision 630.10 2005/02/01 19:46:12 ajc
349 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
350 to be sent back to the client after a message is transmitted.
352 Revision 630.9 2005/02/01 03:33:22 ajc
353 * Changed CtdlRoomAccess() calling syntax in order to return both
354 the access bits and the current view
355 * All "list rooms" commands now return the view for each room.
357 Revision 630.8 2005/01/27 22:05:21 ajc
358 * Renamed the "Extended message ID" field to "Exclusive message ID"
359 (nothing changes except documentation and internal variable names)
361 Revision 630.7 2005/01/27 21:59:22 ajc
362 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
363 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
364 FBURL. When saving a vCard to *any* address book room, set the Citadel
365 EUID to the vCard UID.
367 Revision 630.6 2005/01/27 17:33:52 ajc
368 * The before-save hook in serv_calendar.c now runs for any room with a
369 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
371 Revision 630.5 2005/01/26 23:04:22 ajc
372 * When saving calendar items, if the vCalendar object does not contain
373 a UUID, generate one on the fly. In order to support GroupDAV we need
374 persistent URL's, and I plan to base those on the UUID.
376 Revision 630.4 2005/01/25 20:58:07 ajc
377 * serv_pop3.c: minor change to logging output
379 Revision 630.3 2005/01/25 15:02:12 error
380 * Updated SSL/TLS code to actually use the TLS cipher suites
382 Revision 630.2 2005/01/22 04:15:32 ajc
383 * Increased per-thread stack size again, this time to 1MB
385 Revision 630.1 2005/01/22 03:14:20 ajc
386 * Each message's metadata now has the ability to cache the length of
387 the message when output in RFC822 format. The POP3 service populates
388 this field the first time it sees each message, and fetches the length
389 from cache on subsequent visits.
390 * Because of this optimization, we no longer need to keep the entire POP3
391 mailbox stored in open temp files during a session. Each message is
392 opened again when it is fetched.
394 Revision 630.0 2005/01/21 20:25:08 ajc
397 Revision 629.10 2005/01/21 20:24:34 ajc
398 * Internal version number is now 6.30
400 Revision 629.9 2005/01/21 20:20:06 ajc
401 * Increase per-thread stack size from 128k to 256k. This fixes the
402 crashing IMAP service on 64-bit Linux.
404 Revision 629.8 2005/01/19 20:49:46 ajc
405 * Minor fixenbugs after running with Valgrind
407 Revision 629.7 2005/01/19 03:03:36 ajc
408 * Minor and/or cosmetic changes made during x64 troubleshooting
410 Revision 629.6 2005/01/18 17:58:38 ajc
411 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
412 though there are a lot of annoying trace messages in this tree, because
413 I did clean up a bunch of stuff here and there.
415 Revision 629.5 2005/01/14 17:08:30 ajc
416 * Applied a configure script fix sent in by David Given for more reliable
417 detection of the installed libical version.
419 Revision 629.4 2005/01/13 05:43:16 ajc
420 * Initial support for having a room participate in a remote mailing list
422 Revision 629.3 2005/01/09 03:20:41 ajc
423 * Applied a patch sent in by David Given for handling of the "&" character
424 plus Unicode characters in IMAP folder names.
426 Revision 629.2 2005/01/07 15:56:14 ajc
427 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
429 Revision 629.1 2005/01/07 03:05:04 ajc
430 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
431 called with the wrong number of parameters (otherwise it goes boom)
432 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
433 name, which killed the ability to log in with your email address (because
434 it stripped the @ symbol). Changed it to striplt() instead.
436 Revision 629.0 2005/01/04 03:57:32 ajc
439 Revision 628.2 2005/01/04 03:57:21 ajc
440 * newinstall.sh: save tarball checksums after successful install of each
441 component; skip subsequent installs for components which have not changed
442 * Bumped internal version number to 6.29
444 Revision 628.1 2005/01/04 02:06:28 ajc
445 * sysdep.c: if we have enough information to do so, adjust maximum file
446 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
447 a rare but specific vulnerability.
449 Revision 628.0 2004/12/14 03:16:19 ajc
452 Revision 627.12 2004/12/12 17:33:24 error
453 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
454 (thanks to coki@nosystem.com.ar)
456 Revision 627.11 2004/12/01 16:28:58 ajc
457 * tools.c: don't crash when striplt() is called with z zero length string
459 Revision 627.10 2004/11/26 22:44:08 ajc
460 * Added a sooper-seekrit way to spool network messages to a remote node
461 where the room has a different name
462 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
463 netconfigs of older Citadel servers
465 Revision 627.9 2004/11/19 02:31:56 ajc
466 * Added developer ID # 177
468 Revision 627.8 2004/11/16 23:04:18 ajc
469 * setup.c: added "dovecot" to the list of "other email services" which
470 the setup program can helpfully disable for you. :)
472 Revision 627.7 2004/11/12 03:51:42 ajc
473 * serv_expire.c: auto-purge any user whose user number is less than 1.
475 Revision 627.6 2004/11/11 16:21:12 nbryant
476 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
477 closed before they can be opened again. (prevents cursors being held
478 open for longer than they should be and holding database locks.)
480 Revision 627.5 2004/11/11 14:56:16 ajc
481 * Further adjustments to ldap setup
483 Revision 627.4 2004/11/11 04:38:36 ajc
484 * setup.c: fix bug that kept creating new inittab entries for slapd
486 Revision 627.3 2004/11/10 21:33:47 ajc
487 * Go to Berkeley DB 4.3.21 in Easy Install
489 Revision 627.2 2004/11/10 19:59:23 nbryant
490 * configure.ac: detect /usr/local/BerkeleyDB.4.3
492 Revision 627.1 2004/11/10 03:03:14 ajc
493 * Added a few wonderful linebreaks to >80 column lines
495 Revision 627.0 2004/11/03 20:18:58 ajc
498 Revision 626.18 2004/11/03 20:18:46 ajc
499 * Internal version number is now 6.27
501 Revision 626.17 2004/11/02 22:59:20 ajc
502 * setup.c: fixed an incorrect variable name that was causing inittab
503 twiddling to malfunction.
505 Revision 626.16 2004/11/02 02:47:10 ajc
506 * Easy Install: put the log directly in /tmp instead of in the build
507 directory so it doesn't get deleted on a failed install.
509 Revision 626.15 2004/10/23 14:33:44 ajc
510 * serv_notes.c: finished. When saving a message in a room whose view
511 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
512 present, set both the Extended ID and the Subject to that. This is for
513 Aethera compatibility.
515 Revision 626.14 2004/10/22 14:49:25 ajc
516 * newinstall.sh: Be more careful about locating make/gmake on the host
517 system. Also now tries to use curl if wget is not available.
519 Revision 626.13 2004/10/22 02:53:25 ajc
520 * serv_notes.c: added skeleton module
521 * serv_newuser.c: corrected internal comment
522 * techdoc: renamed session.txt to protocol.txt because it really isn't
523 a session layer protocol, it's more of an application layer protocol.
525 Revision 626.12 2004/10/13 02:11:00 ajc
526 * Repaired a completely broken <;Z>ap floor command.
528 Revision 626.11 2004/10/12 11:24:42 ajc
529 * Tracing a problem with ;Z command
531 Revision 626.10 2004/10/12 02:48:11 ajc
532 * Reworked shutdown sequence to avoid thread deadlock
534 Revision 626.9 2004/10/12 02:17:49 ajc
535 * Cleaned up some things that generated compiler warnings
536 * crypto keys directory is now relative to the server's working directory,
537 not to the compiled-in CTDLDIR
538 * Re-ordered the security checks in CtdlAccessCheck()
540 Revision 626.8 2004/10/06 21:23:21 error
541 * Fixup a few more compiler warnings from icc
543 Revision 626.7 2004/10/05 01:44:20 ajc
544 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
546 Revision 626.6 2004/10/04 21:40:29 error
547 * configure.ac: Add CFLAGS for icc Intel Compiler
549 Revision 626.5 2004/10/04 21:39:35 error
550 * Fix a couple of minor compiler warnings
552 Revision 626.4 2004/10/03 04:25:23 ajc
553 * Removed some vestiges
555 Revision 626.3 2004/10/03 04:11:48 ajc
556 * sysdep.c: in the main server loop, when time_to_die is detected, return
557 immediately instead of falling through to the end of the function.
559 Revision 626.2 2004/10/03 03:57:32 ajc
560 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
562 Revision 626.1 2004/10/01 15:58:08 ajc
563 * Configure "notes" view and auto-create Notes> room
565 Revision 626.0 2004/09/28 16:11:16 ajc
568 Revision 625.33 2004/09/28 16:09:58 ajc
569 * Update documentation and config files for 6.26 release
571 Revision 625.32 2004/09/28 02:18:12 ajc
572 * Improve output of RECENT flag in IMAP
574 Revision 625.31 2004/09/23 03:02:31 ajc
575 * MyContext() no longer declared INLINE
577 Revision 625.30 2004/09/23 02:54:46 ajc
578 * in MyContext(), reduced the number of calls to pthread_getspecific()
581 Revision 625.29 2004/09/23 00:22:18 error
582 * rooms.c: create_floor(): Fix the check for whether a floor name was given
584 Revision 625.28 2004/09/21 02:09:30 ajc
587 Revision 625.27 2004/09/21 01:43:23 ajc
588 * imap_search.c: when search criteria permit, do not fetch messages.
590 Revision 625.26 2004/09/17 16:54:13 ajc
591 * Updated documentation to include information about setting up MSA 587 port.
593 Revision 625.25 2004/09/17 04:14:18 ajc
594 * serv_network.c: added a missing \n in log output
596 Revision 625.24 2004/09/17 03:54:47 ajc
597 * citadel-openldap.schema: replaced. Dunno why it was missing.
598 * serv_calendar.c: fixed a return with no value for a function returning
599 int; this was causing a before-save hook to abandon messages
601 Revision 625.23 2004/09/16 01:46:40 ajc
602 * CRE8 command: allow setting default view during room creation
604 Revision 625.22 2004/09/15 03:02:47 ajc
605 * Add an SMTP MSA listener (separate port, requires auth)
607 Revision 625.21 2004/09/13 15:51:59 ajc
608 * newinstall.sh: updated from the working version at easyinstall.citadel.org
610 Revision 625.20 2004/09/11 03:13:04 error
611 * Remove calls to the broken flush_output() while I try to figure out what's
612 wrong with it. Replaced with unbuffer_output() which does work.
614 Revision 625.19 2004/09/10 02:54:26 ajc
615 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
616 buffering IMAP output? Should we?)
618 Revision 625.18 2004/09/09 02:26:45 ajc
619 * Completed (I think) the 'dialog' mode in setup
621 Revision 625.17 2004/09/08 04:16:07 ajc
622 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
623 because the b0rken version is now long gone and it appears to be more
626 Revision 625.16 2004/09/07 04:15:35 error
627 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
628 requested using a search template.
630 Revision 625.15 2004/09/06 01:11:35 error
631 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
633 Revision 625.14 2004/09/06 00:59:01 error
634 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
636 Revision 625.13 2004/09/05 17:39:09 error
637 * Buffered output needs to be flushed in several places. Added calls to
638 flush_output(). (basically anywhere where we send a response and then
639 wait for the client, except chat, where we turned it off entirely)
641 Revision 625.12 2004/09/05 15:41:45 error
642 * Network optimizations - buffer output server-side for better network
643 utilization; one client-side optimization
645 Revision 625.11 2004/09/05 15:20:41 error
646 * sysdep.c: unbuffer_output(): Split the writing part to a new function
647 flush_output() for more precise control
649 Revision 625.10 2004/09/03 04:34:30 ajc
650 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
651 of "-d 1" to avoid spewing messages to the console, while still remaining
654 Revision 625.9 2004/09/03 04:19:17 ajc
655 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
656 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
658 Revision 625.8 2004/09/01 15:34:52 ajc
659 * serv_smtp.c: fix build error on hosts with no SSL support
661 Revision 625.7 2004/08/31 17:31:55 ajc
662 * Calendar: store UUID+comment instead of comment as Subject (this was done
663 at the request of Eugen Constantinescu for Aethera optimizations)
665 Revision 625.6 2004/08/30 02:45:33 ajc
666 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
667 to the size of the text in them.
669 Revision 625.5 2004/08/29 15:18:41 error
670 * newinstall.sh: fix detection of gmake/make
672 Revision 625.4 2004/08/28 14:21:25 error
673 * Change the logging level of some messages and add a couple of new ones to
674 show when a network node is connecting.
676 Revision 625.3 2004/08/28 02:42:44 ajc
677 * setup.c: when run from the Easy Install script, auto-configure slapd
678 and put it into /etc/inittab
680 Revision 625.2 2004/08/28 01:56:38 ajc
681 * Generalize some of the inittab-tweaking stuff so that we can use it
684 Revision 625.1 2004/08/27 21:39:33 ajc
685 * Fleshed out contemplate_ldap() a bit
687 Revision 625.0 2004/08/27 21:06:30 ajc
690 Revision 624.8 2004/08/27 20:16:51 ajc
691 * Update internal version number to 6.25
693 Revision 624.7 2004/08/26 04:13:55 ajc
694 * newinstall.sh: updated with some new goodies
695 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
697 Revision 624.6 2004/08/23 21:41:26 error
698 * html.c: Try to something sane with lists
700 Revision 624.5 2004/08/23 21:40:04 error
701 * No longer accept MD5 as a hash when encrypting
703 Revision 624.4 2004/08/23 21:34:28 error
704 * serv_network.c: Suppress Invalid node name for "." and ".."
706 Revision 624.3 2004/08/16 04:19:14 ajc
707 * newinstall.sh: more intelligent auto-run of setup programs
708 * setup.c: change inittab question to be more newbie-friendly
710 Revision 624.2 2004/08/15 05:04:36 ajc
711 * newinstall.sh: various tweaks to make it more reliable
713 Revision 624.1 2004/08/14 03:59:43 ajc
714 * newinstall.sh: shuffled around the environment variables to prevent
715 "C compiler cannot generate executables" error.
717 Revision 624.0 2004/08/12 13:47:47 ajc
720 Revision 623.16 2004/08/11 04:09:14 ajc
721 * Replaced all "Citadel/UX" references with "Citadel"
723 Revision 623.15 2004/08/05 03:19:48 ajc
724 * html.c: handle the <BLOCKQUOTE> tag properly
726 Revision 623.14 2004/08/05 02:02:33 ajc
727 * CtdlHostAlias() now accepts "localhost" as a localhost address.
728 * working_ignetcfg is now loaded during incoming NETP commands, which
729 should theoretically take care of the missing config problem.
731 Revision 623.13 2004/08/02 02:51:03 ajc
732 * utilsmenu: removed. Because most of the admin functions have been moved
733 into Citadel proper, what's left of this menu is now pathetic.
734 * techdoc/build.txt: removed verbage that referred to the old build system.
736 Revision 623.12 2004/07/30 03:18:21 ajc
737 * user_ops.c: limit the length of the name which can be supplied
738 to CtdlLoginExistingUser() to avoid crashing it.
740 Revision 623.11 2004/07/28 04:09:58 ajc
741 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
742 no longer use the former anywhere, so it has been removed (along with the
743 aftersave hook that detected changes)
745 Revision 623.10 2004/07/25 16:20:04 error
746 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
747 Internet mail (they shouldn't be sending ANYTHING at all)
749 Revision 623.9 2004/07/25 16:18:43 error
750 * citadel.spec: update version number
752 Revision 623.8 2004/07/25 16:17:37 error
753 * stress.c: Slightly more verbose output
755 Revision 623.7 2004/07/25 16:16:19 error
756 * citadel_decls.h: fixed the new logoff() macro
758 Revision 623.6 2004/07/24 05:11:52 ajc
759 * citadel.c: temporarily commented out the signal() call for SIGHUP because
760 it is causing the client not to work at all on Linux 2.6 (or at least on
761 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
762 mysteriously received at the username prompt and the program exits.
764 Revision 623.5 2004/07/15 02:54:49 ajc
765 * serv_network.c: grab and use a networker-local copy of the network
766 configuration, ensuring that it doesn't accidentally get clobbered while
767 the network is running.
769 Revision 623.4 2004/07/11 18:41:39 ajc
770 * Updated roadmap document slightly
772 Revision 623.3 2004/07/11 03:59:02 ajc
773 serv_network.c: small fix to above
775 Revision 623.2 2004/07/11 03:50:31 ajc
776 * serv_network.c: removed a stray end_critical_section()
777 * serv_network.c: purge invalid ignet_push_share entries during
778 netconfig load instead of during rewrite
780 Revision 623.1 2004/07/10 02:51:01 ajc
781 * Changed "policy set" message to "policy has been updated" to make it
784 Revision 623.0 2004/07/06 18:15:04 ajc
787 Revision 622.7 2004/07/06 18:09:13 ajc
788 * When writing a message body to the CDB_BIGMSGS table instead of the main
789 message base, increase data length by one byte in order to include the
790 NULL terminator. (Doh!)
792 Revision 622.6 2004/07/03 04:09:37 ajc
793 * Check the "Permission to send Internet mail" access controls when
794 messages are submitted via Authenticated SMTP.
796 Revision 622.5 2004/06/28 17:09:20 ajc
797 * Properly re-terminate messages posted via IMAP APPEND. The newline
798 conversion process was shortening the text but not adjusting string
799 termination, causing extra message snippets to appear.
801 Revision 622.4 2004/06/24 20:38:06 ajc
802 * updated serv_vandelay.c to include new "c_ip_addr" config
804 Revision 622.3 2004/06/24 20:33:37 ajc
805 * Bumped internal version number to 6.23
806 * Added "Server IP address" to config (server, client, docs)
808 Revision 622.2 2004/06/24 15:26:33 ajc
809 * Updated the ig_tcp_server() function to allow binding to a single IP
810 address. This is not yet used by anything.
812 Revision 622.1 2004/06/24 02:34:39 ajc
813 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
814 auto-expunge the folder before closing it. Fixes the "mysteriously
815 reappearing deleted messages" for clients that just drop the session
816 without issuing a CLOSE when the user closes the window.
818 Revision 622.0 2004/06/19 03:20:22 ajc
821 Revision 621.19 2004/06/19 03:13:26 ajc
822 * Updated internal version number to 6.22
824 Revision 621.18 2004/06/19 02:35:16 ajc
825 *** empty log message ***
827 Revision 621.17 2004/06/19 02:33:54 ajc
828 * Removed the configuration option "Allow Aides access to all mailboxes."
829 This functionality *must* always be enabled for administrative create/edit
830 of vCards, which live in the user's My Citadel Config> room.
832 Revision 621.16 2004/06/16 04:17:43 ajc
833 * More scheduler changes. Removed the rescan pipe again, and also
834 removed the mutex wrapper around select(). In my initial testing I am
835 getting reliable, fast service, but further testing is needed.
837 Revision 621.15 2004/06/16 03:13:02 ajc
838 * Scheduler fix ... added the rescan pipe back in
840 Revision 621.14 2004/06/15 20:42:42 ajc
841 * Store the body of any large (>1K) message in a separate database. This
842 will allow fast headers-only retrieval later.
844 Revision 621.13 2004/06/15 03:05:01 ajc
845 * Bumped internal version number to 6.22
846 * Added a new faster headers-only mode that excludes enumeration of
849 Revision 621.12 2004/06/14 19:09:26 ajc
850 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
851 names, which was causing exports to crash.
853 Revision 621.11 2004/06/11 01:26:02 ajc
854 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
855 wraps only the select() call itself.
857 Revision 621.10 2004/06/09 03:54:07 ajc
858 * The scheduler can now "wake up" a session to deliver async messages.
859 * Renumbered the "instant msgs waiting" message and changed its usage
861 Revision 621.9 2004/06/07 22:12:19 ajc
862 * Removed network/filterlist network/mailinglists network/rnews.xref
863 because none of these are used anymore.
865 Revision 621.8 2004/06/07 16:41:28 ajc
866 * Changed "express message" to "instant message" everywhere in the code
867 and documentation, to reflect the now industry-standard terminology for
868 this function. (Obviously, the server command names have not changed,
869 because that would break everything.)
871 Revision 621.7 2004/06/06 22:30:10 ajc
872 * New session scheduler. All sessions which select() marks for activity
873 are now handled before select() is called again.
875 Revision 621.6 2004/06/03 02:49:14 ajc
876 * html.c: allow parsing of tags even when they're qualified
877 (i.e. <TAG foo=bar> instead of just <TAG> )
878 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
880 Revision 621.5 2004/06/03 02:28:16 ajc
881 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
883 Revision 621.4 2004/05/31 15:19:14 ajc
884 * Reworked the security checks for move/copy commands. Theoretically it's
885 performing all the same checks, but the code is far more readable.
887 Revision 621.3 2004/05/26 18:13:15 nbryant
888 * stress.c: silence warning
890 Revision 621.2 2004/05/26 16:53:31 nbryant
891 * configure.ac: check for /usr/local/BerkeleyDB.4.2
893 Revision 621.1 2004/05/24 01:59:16 ajc
894 * serv_network.c: when processing incoming IGnet spool, give the <C> field
895 priority over the <R> field. This allows messages emailed to a network
896 room to be shared properly instead of attempting to deliver via email a
899 Revision 621.0 2004/05/21 01:58:16 ajc
902 Revision 620.35 2004/05/20 16:14:08 ajc
903 * Changed internal version number to 6.21
904 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
905 for now, which is why Citadel didn't need them, but they should be there
906 anyway for completeness)
907 * Removed the last vestiges of the built-in spam filter. It had been
908 commented out, but it's definitely never coming back now, so away it goes.
909 * Updated some of the docs
911 Revision 620.34 2004/05/15 14:19:52 error
912 * Scheduler: when next_session is to be deleted, make it point to some
913 other session which isn't being deleted (or NULL if there aren't any).
915 Revision 620.33 2004/05/14 03:09:54 ajc
916 * When a session kills itself (for example, due to a broken socket),
917 force the dead_session_purge() to run immediately. This avoids
918 thousands of error messages for up to the next five seconds while it
919 waits for the next purge.
920 * For the main select() loop, we can now recover from EBADF by jumping
921 back to the code that scans for valid descriptors. (Yeah, I used a
922 goto. It's more readable that way, so STFU if you have a problem with
925 Revision 620.32 2004/05/11 15:21:45 nbryant
926 * configure.ac: check for <sys/prctl.h>
927 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
929 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
932 Revision 620.31 2004/05/10 01:47:11 error
933 * messages.c: Fix crash when trying to use m<Y> next
935 Revision 620.30 2004/05/07 20:27:46 ajc
936 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
938 Revision 620.29 2004/05/07 19:31:40 ajc
939 * More RFC2739 compliance: when converting vCard to LDAP, include
940 the calFBURL attribute.
942 Revision 620.28 2004/05/07 19:09:07 ajc
943 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
944 Still need to add it to LDAP.
946 Revision 620.27 2004/05/07 18:17:26 ajc
947 * Scrawled some notes in roadmap.txt
949 Revision 620.26 2004/05/06 03:38:26 ajc
950 * Never reduce the size of the thread pool, only increase it (still
951 observing the max ceiling, of course)
952 * Don't explicitly call RemoveContext() when a session exits. The
953 subsequent call to dead_session_purge() will handle it.
955 Revision 620.25 2004/05/03 00:12:27 ajc
956 * Found and removed a bug that caused network rooms to be un-shared with
957 all nodes instead of only with nodes that no longer exist.
958 * New target "make upgrade" (to be consistent with other projects)
960 Revision 620.24 2004/04/29 02:37:58 ajc
961 * Updated the roadmap
963 Revision 620.23 2004/04/26 15:11:17 ajc
964 * Enable core dumps regardless of system ulimit setting
965 (maybe temporary until we fix BOOM)
967 Revision 620.22 2004/04/23 17:27:50 ajc
968 * user_ops.c: do not attempt to save the loaded user record into the
969 supplied buffer, when the supplied buffer is NULL. (This calling
970 syntax is used to check for the existence of a user without storing it.)
972 Revision 620.21 2004/04/21 03:44:50 ajc
973 * serv_crypto.c: small fix to make self-signed certs no longer invalid
975 Revision 620.20 2004/04/21 03:00:06 ajc
976 * Replace ctdl_install_certificate() with convenience functions found
977 in the OpenSSL library.
979 Revision 620.19 2004/04/20 02:42:54 ajc
980 * techdoc/binaries.txt : updated, now includes WebCit instructions
981 * setup.c: detect when setup is run from within the Citadel Ridiculously
982 Easy Installer and skip the directory prompt; the installer sets it.
984 Revision 620.18 2004/04/14 18:43:51 nbryant
985 * citadel.spec: BuildRequire redhat-rpm-config
987 Revision 620.17 2004/04/14 16:16:47 nbryant
988 * citadel.spec: don't BuildRequire newt-devel
990 Revision 620.16 2004/04/14 03:42:01 ajc
991 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
992 (Required for Kolab compatibility.)
994 Revision 620.15 2004/04/13 23:53:00 nbryant
995 * citadel.spec: BuildRequire bison
997 Revision 620.14 2004/04/13 22:44:35 nbryant
998 * citadel.spec: commented out Icon line and the openldap-servers dependency.
999 * citadel.spec: added several BuildRequires. Some of these are, strictly
1000 speaking, compile time options, but the goal is to document the runtime
1001 dependencies and make sure our RPM's are always built consistently.
1003 Revision 620.13 2004/04/13 21:09:20 error
1004 * citadel.spec: Updated for 6.20p1
1006 Revision 620.12 2004/04/13 18:31:40 ajc
1007 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1008 only as a screen name, but as an email address, and then as an
1009 unqualified email address in every hosted domain. (For Kolab compat)
1011 Revision 620.11 2004/04/13 02:45:07 ajc
1012 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1014 Revision 620.10 2004/04/12 20:51:40 error
1015 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1017 Revision 620.9 2004/04/09 23:11:01 error
1018 * serv_chat.c: Differentiate when a user does not exist when paging users.
1020 Revision 620.8 2004/04/09 23:05:52 error
1021 * user_ops.c: fix unused variable compiler warnings
1023 Revision 620.7 2004/04/03 15:42:35 ajc
1024 * stress.c: include <stdlib.h> in order to get RAND_MAX
1025 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1027 Revision 620.6 2004/04/01 04:41:55 ajc
1028 * Put some blankety-blank values in the default generated vCard so it's
1029 more acceptable to LDAP conversion
1031 Revision 620.5 2004/03/31 02:19:09 ajc
1032 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1033 client programs don't follow RFC2060 strictly enough to work with
1034 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1036 Revision 620.4 2004/03/30 03:11:07 ajc
1037 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1038 instead of setting it to 1 when it is 0 or negative. The default should
1039 be unlimited sessions.
1041 Revision 620.3 2004/03/29 16:05:02 ajc
1042 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1043 sections, to avoid crashing the db layer
1045 Revision 620.2 2004/03/29 02:33:19 error
1046 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1048 Revision 620.1 2004/03/27 23:04:59 error
1049 * citadel.lsm: update version number, sending to ibiblio
1051 Revision 620.0 2004/03/27 02:33:26 ajc
1054 Revision 614.105 2004/03/27 02:33:10 ajc
1055 * Bumped the version number to 6.20
1056 * Corrected session.txt writeup for CONF command (three of the five LDAP
1057 related fields were missing)
1058 * Updated the roadmap documentation slightly
1060 Revision 614.104 2004/03/27 02:21:30 ajc
1061 * Completed documenting the LDAP Connector
1063 Revision 614.103 2004/03/26 05:41:25 ajc
1064 * Began writing up the LDAP Connector for Citadel in the documentation
1066 Revision 614.102 2004/03/26 05:40:47 ajc
1067 *** empty log message ***
1069 Revision 614.101 2004/03/26 05:13:15 ajc
1070 * citadel-slapd.conf: comment out the reference to the Citadel schema
1071 and add "schemacheck off" to make it easier to get started with the
1072 Citadel LDAP connector. Also made the backend in the sample conf
1073 ldbm instead of bdb, because that's what RH9 ships with.
1075 Revision 614.100 2004/03/24 21:23:50 ajc
1076 * msgbase.c: repaired a memory leak
1078 Revision 614.99 2004/03/24 17:07:11 ajc
1079 * Put a new memory leak checker into the server because it turns out that
1080 the third-party ones all suck. :) This one doesn't involve renaming
1081 all of the malloc() related functions, though.
1083 Revision 614.98 2004/03/24 15:04:06 ajc
1084 * stress.c: fix "wrong password" race condition by giving the very
1085 first worker thread time to finish creating the user account before the
1086 other threads start using it. (Ok, I fixed it by creating a different
1087 race condition, but if your Citadel takes more than three seconds to
1088 create an account, your problems can't be fixed with the stress tester.)
1090 Revision 614.97 2004/03/24 03:46:40 ajc
1091 * Reorg header stuff to make it more compatible with leak checkers
1093 Revision 614.96 2004/03/24 03:25:19 ajc
1094 * Removed the built-in memory leak checker. It wasn't threadsafe and
1095 there now exist third-party utilities that do this job better.
1097 Revision 614.95 2004/03/24 02:59:19 ajc
1098 * After initializing the database, chown and chmod all files in the data/
1099 directory correctly to avoid EPERM errors later on when we drop root privs
1101 Revision 614.94 2004/03/22 19:37:28 error
1102 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1104 * sysdep.c: lprintf(): Enable microsecond display in trace file
1105 * stress.c: worker(): Sleep for random amount of time as per specification
1107 Revision 614.93 2004/03/21 22:51:54 error
1108 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1110 Revision 614.92 2004/03/21 22:35:20 error
1111 * stress.c: Wait before posting instead of after posting.
1113 Revision 614.91 2004/03/21 22:34:41 error
1114 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1115 run recovery; should provide a little more detail on the actual error
1117 Revision 614.90 2004/03/21 22:32:24 ajc
1118 * room_ops.c: increased the thread safety of cgetfloor()
1119 * housekeeping.c: check floor reference counts in two passes instead of
1120 trying to manipulate multiple tables in O^2
1122 Revision 614.89 2004/03/21 17:14:46 error
1123 * stress.c: Fixed. Now properly spawns threads and stresses out your
1124 favorite Citadel server by simulating large numbers of really active
1125 users. (It's configurable on the command line, too, to vary the stress
1126 level.) Don't use it against a production system! You've been warned!
1128 Revision 614.88 2004/03/21 17:13:15 error
1129 * configure.ac: Fix for defines for pthreads not being included properly
1131 Revision 614.87 2004/03/21 06:15:06 ajc
1132 * docs/citadel.html: documented TLS support and administration procedures
1134 Revision 614.86 2004/03/20 22:32:06 ajc
1135 * citadel.rc: changed the comments around local_screen_dimensions= to
1136 reflect its legacy type of situation
1138 Revision 614.85 2004/03/16 22:44:15 ajc
1139 * Better conversion of friendly name to fully qualified vcard name
1141 Revision 614.84 2004/03/16 21:09:37 ajc
1142 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1143 * Add EVT_NEWUSER server extensions
1144 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1145 struct ctdluser * instead of a username and usernum
1146 * serv_vcard.c: automatically create and submit a skeleton vCard when
1147 a new user is created.
1149 Revision 614.83 2004/03/16 19:05:50 error
1150 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1151 (but it's still broken)
1153 Revision 614.82 2004/03/15 18:11:34 error
1154 * stress.c: various fixed/improvements (but it still isn't working)
1156 Revision 614.81 2004/03/15 17:22:14 error
1157 * First draft of the stress tester. Isn't quite ready (it needs to be
1160 Revision 614.80 2004/03/15 16:48:22 error
1161 * Documentation update: update citadel.html for new syslog logging
1163 Revision 614.79 2004/03/15 16:47:04 error
1164 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1165 move or copy messages. The logic should do the following:
1166 * Allow move/copy for Aides
1167 * Allow regular users to:
1168 * Move a message between two personal rooms
1169 * Copy a message from a Personal room to a room the user is subscribed to
1170 * Copy a message from a room the user is subscribed to, to a personal room
1171 * Prohibit other moves/copies
1173 Revision 614.78 2004/03/15 16:39:27 error
1174 * Multiple files: Set permissions on existing Citadel directories to prevent
1175 access to the database by local unix users to prevent direct database reads.
1177 Revision 614.77 2004/03/15 16:36:50 error
1178 * Multiple files: Convert most remaining client code to use new Citadel IPC
1179 functions. A few bits remain and will be converted when the chat system
1182 Revision 614.76 2004/03/14 06:35:46 ajc
1183 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1184 up clients like Mozilla and Thunderbird that request big messages in
1185 chunks -- we don't have to load and convert the message every time
1186 another chunk is requested.
1187 * Fixed a potential memory leak in fetch
1189 Revision 614.75 2004/03/13 23:26:10 ajc
1190 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1191 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1192 possible, despite IMAP's brain-dead design!)
1194 Revision 614.74 2004/03/13 22:52:05 ajc
1195 * Documented the GNET and SNET commands :)
1197 Revision 614.73 2004/03/12 19:35:13 error
1198 * routines2.c: Fix two typos
1200 Revision 614.72 2004/03/12 19:32:09 error
1201 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1203 Revision 614.71 2004/03/12 19:30:06 error
1204 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1206 Revision 614.70 2004/03/12 19:28:04 error
1207 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1208 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1209 (These are reserved and should not be used by client code.)
1211 Revision 614.69 2004/03/10 04:50:04 ajc
1212 * serv_expire.c: auto-purge any Citadel account that is associated with
1213 a Unix account that no longer exists.
1215 Revision 614.68 2004/03/09 20:46:33 error
1216 * Add a Linux Software Map file
1218 Revision 614.67 2004/03/08 05:26:49 ajc
1219 * When the last argument of an IMAP APPEND command is a binary literal
1220 (i.e. all the time), the client will still be sending a CRLF after the
1221 literal. Added an extra client_read() after the message input to absorb
1222 that extra CRLF, to keep client and server from getting out of sync.
1224 Revision 614.66 2004/03/06 05:09:04 ajc
1225 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1226 active. Done for to-the-letter compliance with RFC2487.
1228 Revision 614.65 2004/03/06 02:03:39 ajc
1229 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1230 running. Doing so causes sessions to hang unexpectedly.
1232 Revision 614.64 2004/03/05 23:21:25 ajc
1233 * Added some more debugging to serv_smtp.c to try to figure out the
1234 problem with Postfix TLS hanging during send
1236 Revision 614.63 2004/03/05 03:36:03 ajc
1237 * Remove the automatic population of A and N fields we recently added
1238 when found to be NULL. It was confusing the output functions into
1239 thinking that Internet messages were local.
1241 Revision 614.62 2004/03/03 05:43:29 ajc
1242 * Generate better output when a user is kicked out of chat
1244 Revision 614.61 2004/03/01 22:36:14 ajc
1245 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1247 Revision 614.60 2004/03/01 17:47:28 error
1248 * Fix missing arg in m<Y> next rewrite.
1250 Revision 614.59 2004/03/01 17:33:30 error
1251 * Rewrite m<Y> next function; now uses CtdlIPC code.
1253 Revision 614.58 2004/03/01 04:08:34 ajc
1254 * Revoke access to room when /kicked
1256 Revision 614.57 2004/02/29 23:26:48 ajc
1257 * Added /kick command to chat. /ban coming soon.
1259 Revision 614.56 2004/02/28 16:37:41 ajc
1260 * setup.c: removed an unused temp file name variable
1262 Revision 614.55 2004/02/27 17:23:21 error
1263 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1264 is passed directly to syslog(). The available levels are docuemnted in
1267 Revision 614.54 2004/02/27 04:29:00 ajc
1268 * Fixed a bug in PLAIN authentication
1270 Revision 614.53 2004/02/26 22:03:24 error
1271 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1274 Revision 614.52 2004/02/26 20:30:36 error
1275 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1277 Revision 614.51 2004/02/26 20:17:29 error
1278 * Client stability and enhancements:
1279 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1280 global and makes IPC more self-contained
1281 * Removed redundant serv_ from variable names in CtdlServInfo struct
1282 * Send SIGHUP to process group when connection_died(). Kills self and
1283 children (e.g. external editor).
1285 Revision 614.50 2004/02/25 01:35:34 error
1286 Missing parameter to a printf() function. No idea where it went, but I
1289 Revision 614.49 2004/02/24 05:09:06 ajc
1290 * Better validation of incoming network messages.
1292 Revision 614.48 2004/02/23 16:10:47 nbryant
1293 --disable-pie by default.
1295 Revision 614.47 2004/02/22 04:55:15 ajc
1296 * CSR code more or less in its final form for now.
1298 Revision 614.46 2004/02/22 04:42:05 ajc
1299 * Initial version of function to automatically generate a Certificate
1300 Signing Request if one is not present
1302 Revision 614.45 2004/02/20 19:29:05 error
1303 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1305 Revision 614.44 2004/02/20 02:55:18 ajc
1306 * Fixed one of the prompts (bugzilla #118)
1308 Revision 614.43 2004/02/19 04:12:56 ajc
1309 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1310 implemented the Cyrus-compatible style of forcing all personal mailbox
1311 folders to be subfolders of INBOX. But only for IMAP.
1313 Revision 614.42 2004/02/18 14:46:05 ajc
1314 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1315 the requirement to interoperate with brain-dead Microsoft shitware that
1316 doesn't follow the RFC.
1318 Revision 614.41 2004/02/17 16:56:51 ajc
1319 * During SSL initialization, create the "keys" directory if it does not
1320 exist ... generate a private key if that does not exist ... more code
1321 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1322 have been moved to sysconfig.h.
1324 Revision 614.40 2004/02/17 04:47:22 ajc
1325 * Support PLAIN auth method in SMTP
1327 Revision 614.39 2004/02/17 03:53:11 ajc
1328 * New ICAL subcommand "sgi" to enable or disable automatic server
1329 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1331 Revision 614.38 2004/02/16 21:54:22 ajc
1332 * Support POP3 over TLS
1334 Revision 614.37 2004/02/16 21:45:43 ajc
1335 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1337 Revision 614.36 2004/02/16 21:02:28 ajc
1338 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1340 Revision 614.35 2004/02/16 20:55:47 ajc
1341 * Genericized the Citadel API for TLS-enabling protocols
1343 Revision 614.34 2004/02/16 18:16:39 error
1344 * Remove some unnecessary and possibly hazardous debugging code leftover
1345 from debugging IMAP STARTTLS
1347 Revision 614.33 2004/02/16 18:14:00 error
1348 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1349 It should now be possible to implement SSL/TLS for any protocol.
1351 Revision 614.32 2004/02/16 18:13:10 error
1352 * Log session IDs in syslog as well as stderr
1354 Revision 614.31 2004/02/16 15:06:44 error
1355 * Add specific error codes for every command on the wire protocol, so that
1356 clients can more easily determine what went wrong. Partially updated
1357 session.txt (will finish it later). This lets clients more easily
1358 determine what, if anything, went wrong with a particular command.
1360 Revision 614.30 2004/02/15 06:06:49 ajc
1361 * More work on IMAP TLS. Still not working correctly. :( Added in
1362 support for server-side certificates. Now instead of failing it hangs.
1364 Revision 614.29 2004/02/14 04:41:55 ajc
1365 * STARTTLS attempt #2. Still disabled because it's broken.
1367 Revision 614.28 2004/02/13 20:51:13 error
1368 * Reset screen attributes before fork() so that external programs do the
1371 Revision 614.27 2004/02/12 04:16:38 ajc
1372 * Support for PLAIN logins in IMAP (need to test!)
1374 Revision 614.26 2004/02/11 03:50:49 ajc
1375 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1376 now presented as subfolders of INBOX when using IMAP. This is for the
1377 purpose of Kolab compatibility.
1379 Revision 614.25 2004/02/09 22:40:57 error
1380 * oops...also close the client on EOF/error on tty OUTPUT
1382 Revision 614.24 2004/02/09 22:26:17 error
1383 * Exit the citadel client when EOF reached on input - should prevent
1384 a process from hanging around when a telnet connection dies unexpectedly
1386 Revision 614.23 2004/02/08 05:29:34 ajc
1387 * Corrected various small syntax conversion problems that were keeping
1388 some vCards out of the LDAP directory.
1390 Revision 614.22 2004/02/07 05:28:10 ajc
1391 * Automatically purge files from ./network/spoolout which were intended
1392 for nodes which no longer exist
1394 Revision 614.21 2004/02/07 04:59:21 ajc
1395 * Cache the IGnet config in memory, avoiding a db fetch for every single
1396 operation which references it. Invalidate the cache when a new config
1398 * When doing network spool for a room, automatically remove shares for
1399 Citadel nodes which no longer exist.
1401 Revision 614.20 2004/02/07 04:22:12 ajc
1402 * serv_network.c: fixed a problem with an uninitialized data structure
1404 Revision 614.19 2004/02/06 04:40:50 ajc
1405 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1406 * New command NSYN to sync the entire contents of a room to a specified
1407 network node. This will be used to bring new nodes in sync with existing
1410 Revision 614.18 2004/02/06 03:58:10 ajc
1411 * Added some comments to the sample citadel-slapd.conf
1413 Revision 614.17 2004/02/06 03:52:46 ajc
1414 * Changed the domain name and password in the sample slapd.conf
1416 Revision 614.16 2004/02/05 05:20:20 ajc
1417 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1419 Revision 614.15 2004/02/05 03:54:14 ajc
1420 * Completed the per-user initialization of LDAP entries.
1422 Revision 614.14 2004/02/04 18:27:25 error
1423 * Don't delete temp file when composing message until after server writes
1424 it successfully (or an error occurs in the client itself).
1426 Revision 614.13 2004/02/04 04:07:56 ajc
1427 * More work on LDAP connector
1429 Revision 614.12 2004/02/01 06:19:22 ajc
1430 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1431 mailbox purge policy to be misinterpreted if it was set to "use
1433 * serv_vcard.c: always set the Global Address Book room's expire policy
1434 to "never expire" and its default view to "address book"
1436 Revision 614.11 2004/01/31 05:44:29 ajc
1437 *** empty log message ***
1439 Revision 614.10 2004/01/27 19:56:29 ajc
1440 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1441 IP address and reverse DNS lookup of the connecting host
1443 Revision 614.9 2004/01/24 05:47:50 ajc
1444 * Got Citadel talking to LDAP. Still requires manual creation of schema
1445 and container entries, which I don't like; we'll have to fix that. It
1446 also does not yet populate all fields.
1448 Revision 614.8 2004/01/19 21:01:15 error
1449 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1451 Revision 614.7 2004/01/19 04:44:11 ajc
1452 * Further work on creating LDAP entries.
1454 Revision 614.6 2004/01/18 21:04:40 ajc
1455 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1457 Revision 614.5 2004/01/17 22:57:54 ajc
1458 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1459 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1460 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1462 Revision 614.4 2004/01/17 04:23:28 ajc
1463 * Sysconfig commands for specifying where the LDAP server lives
1465 Revision 614.3 2004/01/17 03:26:17 ajc
1466 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1468 * Setup now adds "-x3 -llocal4" to the default inittab line.
1470 Revision 614.2 2004/01/17 03:17:34 ajc
1471 * New server command-line option "-l" to send log output to the host
1472 computer's syslog facility instead of to a trace file.
1474 Revision 614.1 2004/01/02 22:13:59 ajc
1475 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1477 Revision 614.0 2003/12/30 04:13:40 ajc
1480 Revision 613.12 2003/12/30 04:13:31 ajc
1481 * Commented out one of the supplied .RU commands in citadel.rc
1483 Revision 613.11 2003/12/24 05:02:49 ajc
1484 * Allow a separate default message expire policy for mailbox rooms. The
1485 floor default setting is now ignored for mailboxes. Updated client and
1486 documentation to match.
1488 Revision 613.10 2003/12/23 03:53:49 ajc
1489 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1490 the standard SIZ length, in order to accomodate "weird" messages
1491 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1492 while populating this data structure, to avoid overruns.
1494 Revision 613.9 2003/12/22 16:49:36 error
1495 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1497 Revision 613.8 2003/12/22 15:30:53 error
1498 * Fork image viewer process in background (works now); suppress
1499 stdout/stderr from the image viewer
1501 Revision 613.7 2003/12/21 20:02:28 error
1502 * When viewing images, append the image filename to the temp filename so
1503 that less-intelligent viewers can deal with the images
1505 Revision 613.6 2003/12/21 19:07:28 error
1506 * Start a new thread and fork() for image viewer (broken/disabled; for
1509 Revision 613.5 2003/12/21 01:23:12 nbryant
1510 added some additional comments to citadel.rc concerning possible image viewers
1512 Revision 613.4 2003/12/21 00:44:19 error
1513 * Fix for idle_threshold being ignored when reading citadel.rc
1515 Revision 613.3 2003/12/21 00:37:54 error
1516 * Fix for crash when downloading multiple attachments
1518 Revision 613.2 2003/12/21 00:19:41 error
1519 * Image viewer code for the text client. Hit 'I' to view an image
1520 attached to a file. Hey aahz, this code actually works!
1522 Revision 613.1 2003/12/19 04:33:52 ajc
1523 * Changes to auto-expunge algorithm to support correct behavior in
1524 some IMAP clients while moving messages.
1526 Revision 613.0 2003/12/15 16:37:01 ajc
1529 Revision 612.14 2003/12/15 16:33:47 ajc
1530 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1531 * Bumped the version number to 6.13
1533 Revision 612.13 2003/12/11 04:21:23 ajc
1534 * Removed a "FIXME this needs blah blah" comment because blah blah has
1535 since been completed
1537 Revision 612.12 2003/12/11 04:06:55 nbryant
1538 configure.ac: add support for position-independent executables. can be disabled
1541 Revision 612.11 2003/12/11 03:44:18 nbryant
1542 domain.c: include <arpa/nameser_compat.h> if present
1543 configure.ac: check for <arpa/nameser_compat.h>
1545 Revision 612.10 2003/12/10 03:58:26 ajc
1546 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1548 Revision 612.9 2003/12/09 06:39:19 nbryant
1549 did a minimal amount of ANSIfication without changing anything that would
1550 affect the compiler output in any way. I was just trying to get enough warnings
1551 enabled to be able to tell if there are any nested functions lurking about...
1553 If we get rid of nested functions we can get some big security gains under
1556 Revision 612.8 2003/12/09 05:12:49 ajc
1557 * Don't give away anonymous poster information in IMAP or RFC822
1559 Revision 612.7 2003/12/09 04:50:16 ajc
1560 * Painstakingly combed through IMAP headers and responses for two hours in
1561 an attempt to figure out why the horrendous pile of crap called Microsoft
1562 Outlook counts the correct number of messages but wasn't displaying any
1563 of them. Eventually determined that it was ONE EXTRA SPACE after the
1564 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1565 all the messages. This only reinforces my belief that anything designed
1566 in the state of Washington is utter and complete CRAP.
1567 * Corrected the above glitch. Outbreak works properly now.
1569 Revision 612.6 2003/12/09 03:56:29 ajc
1570 * user_ops.c: missing string declaration or something?
1572 Revision 612.5 2003/12/08 17:41:01 ajc
1573 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1574 which are in one way or another related to SMTP.
1576 Revision 612.4 2003/12/07 19:59:13 error
1577 * Minor enhancements to a few of the trace file entries
1579 Revision 612.3 2003/12/07 19:57:48 error
1580 * Added some useless comments to some of the techdocs/ files
1582 Revision 612.2 2003/12/07 19:56:24 error
1583 * CREU command now allows specification of an initial password
1585 Revision 612.1 2003/12/04 04:20:08 ajc
1586 * Incoming RFC822 messages get the To: field translated directly to
1587 a Citadel <R> field.
1589 Revision 612.0 2003/12/01 04:11:48 ajc
1592 Revision 611.10 2003/11/30 03:43:34 ajc
1593 * Support IMAP \Answered flag
1595 Revision 611.9 2003/11/22 03:30:14 ajc
1596 * Commented out the call to the 'high speed download' function and
1597 uncommented the call to the original 'chatty' download function. Some
1598 users were reporting lockups.
1600 Revision 611.8 2003/11/14 20:15:44 ajc
1601 * Reversed the previous change because it made things b0rken
1603 Revision 611.7 2003/11/14 20:04:28 ajc
1604 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1606 Revision 611.6 2003/11/14 03:49:54 ajc
1607 * MUCH faster implementation of rfc822_fetch_field()
1609 Revision 611.5 2003/11/13 04:25:38 ajc
1610 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1611 of scanning line by line, we snag the boundaries using the Boyer-Moore
1614 Revision 611.4 2003/11/12 04:28:22 ajc
1615 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1616 can be supplied with *any* strncmp()-compatible compare function.
1618 Revision 611.3 2003/11/08 06:46:08 ajc
1619 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1622 Revision 611.2 2003/11/08 06:29:47 ajc
1623 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1625 Revision 611.1 2003/11/06 04:25:30 ajc
1626 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1627 we've got the whole thing, then spew it all at once to avoid lots of
1629 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1630 (to dump the buffer and stop buffering) are available to do this.
1632 Revision 611.0 2003/10/21 04:20:41 ajc
1635 Revision 610.22 2003/10/17 02:18:40 ajc
1636 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1637 "reply_with_external_editor" in citadel.rc.
1639 Revision 610.21 2003/10/14 03:09:47 ajc
1640 * routines2.c: fixed an off-by-one error in filename sanitization for
1643 Revision 610.20 2003/10/10 05:43:57 ajc
1644 * citadel.c: Reworded one of the prompts
1646 Revision 610.19 2003/10/07 15:56:17 ajc
1647 * Better handling of incoming Internet addresses consisting of an address
1648 in angle brackets with no name outside the brackets.
1650 Revision 610.18 2003/09/21 04:10:56 ajc
1651 * messages.c: don't crash when a message contains more than MAXURLS of
1652 embedded URL's. Omit them instead.
1653 * citadel.rc: updated the sample browser remoting command for Macintosh
1654 based on a Mr.T suggestion
1655 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1656 mistake and made the writeup clearer)
1658 Revision 610.17 2003/09/17 21:40:13 ajc
1659 * html.c: don't truncate messages when wacky characters are
1660 encountered. Substitute '?' characters instead. Now the Citadel
1661 community can complain about b0rken MS ASCII.
1663 Revision 610.16 2003/09/13 02:53:04 ajc
1664 * More intelligent selection of directory to save attachments
1666 Revision 610.15 2003/09/12 15:48:55 ajc
1667 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1669 Revision 610.14 2003/09/09 02:42:28 ajc
1670 * Documentation update for LMTP
1672 Revision 610.13 2003/09/09 01:47:02 ajc
1673 * Suppress domain forgery check when using LMTP
1675 Revision 610.12 2003/09/08 18:48:14 ajc
1676 * The unix domain socket used for citmail to talk to citserver now
1677 implements LMTP (RFC2033). Other LMTP client implementations (such as
1678 Postfix) can also use the socket, eliminating the need for citmail.
1680 Revision 610.11 2003/09/07 03:29:25 ajc
1681 * serv_network.c: aggressively poll any node for which we have data
1683 Revision 610.10 2003/09/06 02:04:54 ajc
1684 * Don't reset "last poll" time when not doing the "full" net processing
1686 Revision 610.9 2003/09/03 03:29:01 ajc
1687 * syslog messages now say session started/ended instead of ended/ended
1689 Revision 610.8 2003/09/03 03:24:40 ajc
1690 * client: remove rooms from the march list when zapping them (or the floors
1693 Revision 610.7 2003/09/02 15:05:34 ajc
1694 * Repaired an incorrect adjustment of floor reference counts when a room was
1695 moved to a different floor. (Thanks to Winzlo for reporting this.)
1697 Revision 610.6 2003/09/02 14:49:05 ajc
1698 * Improve client chat mode reliability and performance by assuming that all
1699 server output will be in complete lines. (This is a safe assumption.)
1701 Revision 610.5 2003/09/02 04:04:39 ajc
1702 * Don't try to directly spool to non-neighbor nodes
1704 Revision 610.4 2003/08/29 08:21:57 ajc
1705 * Do network runs more proactively. The inbound queue is now scanned
1706 every minute instead of every poll frequency.
1708 Revision 610.3 2003/08/21 23:26:06 ajc
1709 * setup.c: offer to disable "exim" if found
1711 Revision 610.2 2003/08/20 03:51:08 ajc
1712 * Bumped the internal version number to 6.11
1714 Revision 610.1 2003/08/20 03:36:13 ajc
1715 * Create a "Contacts" room for personal address book use
1717 Revision 610.0 2003/08/17 03:00:37 ajc
1720 Revision 609.2 2003/08/17 02:58:46 ajc
1721 * Changed internal version number to 6.10
1723 Revision 609.1 2003/08/17 02:46:37 ajc
1724 * Don't fail on "data files too old to be upgraded" for NEW installations
1726 Revision 609.0 2003/08/14 03:40:55 ajc
1729 Revision 608.21 2003/08/13 18:08:24 ajc
1730 * Removed the last vestiges of the now-obsolete global networking password
1732 Revision 608.20 2003/08/13 14:36:04 ajc
1733 * "make install" now installs the contents of docs/ as well as README.txt
1735 Revision 608.19 2003/08/13 14:30:47 ajc
1736 * Temporarily disabled IMAP TLS support due to the discovery of some
1737 compatibility problems. It will be re-enabled when they are fixed.
1739 Revision 608.18 2003/08/12 00:39:35 ajc
1740 * setup now knows about lots of other mail programs it can disable (various
1741 flavors of Cyrus and Courier, for example)
1742 * setup now ensures that it really did startup/shutdown the Citadel service,
1743 and displays an error message when that fails.
1744 * "make install" now instructs the user run "setup"
1745 * Removed an old GDBM reference from the documentation
1747 Revision 608.17 2003/08/05 03:06:58 ajc
1748 * Added a README.txt file because some Joker kept bugging me about it
1749 * Reloaded the code that extracts embedded URL's to a place where it'll
1750 get picked up on *every* message, not just the old variformat stuff
1752 Revision 608.16 2003/08/03 17:51:52 ajc
1753 * Clear out all masqueraded wholist fields when logging out, in case another
1754 user logs in without reconnecting.
1756 Revision 608.15 2003/07/30 20:36:18 ajc
1757 * Allow users to authenticate with either their display name or any valid
1758 e-mail address which belongs to them. Applies to all protocols.
1760 Revision 608.14 2003/07/30 03:54:34 ajc
1761 * Fixed a small client bug in the purge hour setting
1763 Revision 608.13 2003/07/30 03:47:53 ajc
1764 * Eliminated the EXPI command
1765 * Completed the configuration item of "purge hour"
1766 * Auto-purger now runs as a scheduled job
1768 Revision 608.12 2003/07/30 00:26:50 ajc
1769 * Removed the "weekly" script and began installing a facility to allow
1770 database maintenance to happen automatically. (One Step Install can't
1771 require the sysadmin to know cron)
1773 Revision 608.11 2003/07/28 04:17:24 ajc
1774 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1776 Revision 608.10 2003/07/27 21:15:23 ajc
1777 * Implemented all IMAP date-based search criteria. Note that Citadel does
1778 not record an "internal date" of a message, so the "sent date" and "internal
1779 date" searches perform identically.
1780 * Date search comparisons available: "before," "on," or "on or after." Yet
1781 another example of IMAP's gratuitous complexity.
1783 Revision 608.9 2003/07/26 04:49:40 ajc
1784 * Implemented a bunch of the IMAP SEARCH keywords
1786 Revision 608.8 2003/07/26 04:28:44 ajc
1787 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1788 * imap_search.c: implement BODY criterion in search command
1790 Revision 608.7 2003/07/24 04:57:53 ajc
1791 * Began implementation of the IMAP SEARCH command. Basically just got the
1792 parser working and stubbed all the search criteria. Next step is to
1793 implement the functionality of each criterion keyword.
1794 * Implemented the functionality for the ALL (wow!) and UID criteria.
1796 Revision 608.6 2003/07/23 03:57:05 ajc
1797 * Optimized the updating of visit records in several places by checking to
1798 see if they've changed and aborting the db update if they haven't.
1799 * Functions which read/write user records are now slightly faster due to
1800 an improvement of the algorithm used to generate the database keys.
1802 Revision 608.5 2003/07/22 03:07:50 nbryant
1803 fix build for Solaris
1805 Revision 608.4 2003/07/20 20:46:06 ajc
1806 * build system: link Berkeley DB only to the server, not to the client & utils
1808 Revision 608.3 2003/07/20 03:51:46 ajc
1809 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1810 using the /etc/init.d type of startup scripts)
1812 Revision 608.2 2003/07/20 03:08:22 ajc
1813 * setup.c: offer to hack /etc/xinetd.d/telnet
1815 Revision 608.1 2003/07/15 14:54:09 ajc
1816 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1818 Revision 608.0 2003/07/15 04:12:52 ajc
1821 Revision 607.23 2003/07/14 17:26:42 ajc
1822 * strcpy() --> safestrncpy() in a few other random places
1824 Revision 607.22 2003/07/14 17:12:28 ajc
1825 * Replaced strcpy() with safestrcpy() in cmd_setp()
1827 Revision 607.21 2003/07/14 03:07:05 ajc
1828 * ipgm_secret is no longer set during setup. Now it is set at server startup
1829 and automatically changes whenever an IPGM command is executed.
1830 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1831 error, then disconnect the session.
1833 Revision 607.20 2003/07/13 04:58:35 ajc
1834 * Allow connect on unix domain sockets to Citadels in other directories
1835 * sendcommand now uses unix domain sockets instead of the network
1836 * Do not allow IPGM command to run on the network -- unix domain sockets only
1838 Revision 607.19 2003/07/11 22:33:02 ajc
1839 * Ignore comments in public_clients file
1841 Revision 607.18 2003/07/11 22:30:19 ajc
1842 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1844 Revision 607.17 2003/07/11 22:19:49 ajc
1845 * is_public_client() now caches the IP addresses of all hosts in
1846 the public_clients file, at server startup and whenever the file is
1847 modified. This eliminates the need to make lots of calls to the
1848 resolver library every time.
1850 Revision 607.16 2003/07/10 05:51:46 ajc
1851 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1852 of the user's source IP (if applicable). It's big enough to hold other
1853 types of address strings in the future (such as IPv6).
1854 * locate_host() populates cs_addr when on a network connection.
1855 * serv_smtp.c now saves the IP address in the proper place in
1856 the Received: header.
1857 * is_public_client() no longer accepts a hostname. It just looks at
1858 CC->cs_host instead.
1860 Revision 607.15 2003/06/29 19:54:39 ajc
1861 * Renamed "struct user" to "struct ctdluser"
1862 * Renamed "struct room" to "struct ctdlroom"
1864 Revision 607.14 2003/06/29 04:13:32 ajc
1866 S_QUICKROOM to S_ROOMS
1867 S_USERSUPP to S_USERS
1868 CDB_QUICKROOM to CDB_ROOMS
1869 CDB_USERSUPP to CDB_USERS
1871 Revision 607.13 2003/06/29 04:07:11 ajc
1872 * Globally renamed "struct quickroom" and "struct usersupp" to
1873 "struct room" and "struct user".
1875 Revision 607.12 2003/06/29 04:06:41 ajc
1876 *** empty log message ***
1878 Revision 607.11 2003/06/29 03:58:41 ajc
1879 * Renamed fields in 'struct config' which are no longer relevant (but kept
1880 them in place to avoid corrupting everyone's data files). Removed them
1881 entirely from serv_vandelay.c.
1883 Revision 607.10 2003/06/28 05:12:56 ajc
1884 * Bump internal version number to 6.08
1885 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1886 in Citadel and not in the system password database. serv_upgrade also
1887 changes this setting for ALL such users, the first time the server is run
1888 after upgrading to 6.08
1890 Revision 607.9 2003/06/27 22:19:31 error
1891 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1894 Revision 607.8 2003/06/26 01:50:14 ajc
1895 * Compiler warning fix for building setup without newt
1897 Revision 607.7 2003/06/25 15:40:57 ajc
1898 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1899 Changes were made to setup.c as well as all the autoconf stuff.
1901 Revision 607.6 2003/06/25 02:40:05 ajc
1902 * Per-user and global flags calling for validation need to be set in the
1903 vCard upload thingie, not in the wrapper function that emulates the
1904 deprecated REGI server command. Moved it to the correct place.
1906 Revision 607.5 2003/06/22 20:49:31 error
1907 * citadel.c: display idle times in wholist up to 999 days
1909 Revision 607.4 2003/06/19 04:12:30 ajc
1910 * domain.c: use qsort() to sort MX records by preference. Why have a
1911 custom function when the operating system provides one for free?
1912 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1914 Revision 607.3 2003/06/19 03:55:22 ajc
1915 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1916 ignore all successful connections except the last one. Now when it gets
1917 a connection it uses it.
1919 Revision 607.2 2003/06/17 22:05:11 ajc
1920 * New format for wholist.
1922 Revision 607.1 2003/06/16 04:39:45 ajc
1923 * support.c: removed an unused variable
1924 * citadel.c: sort wholist by idle time (most recently active users first)
1926 Revision 607.0 2003/06/10 04:15:39 ajc
1929 Revision 606.10 2003/06/04 21:46:13 error
1930 * citadel.c: Added a missing #ifdef __CYGWIN__
1932 Revision 606.9 2003/06/04 21:39:27 error
1933 * Numerous fixups needed for Windows port:
1934 * cmd_mesg() rewritten to use the stat() syscall to find files
1935 * really_do_keepalive() does not try to send if we are not connected
1936 * Misc. fixups; added Windows readme file
1938 Revision 606.8 2003/06/04 21:30:39 error
1939 * messages.c: When file attachment has no name, use message subject as name
1941 Revision 606.7 2003/06/02 23:11:00 error
1942 * Checkin installer script citadel.nsi for NSIS Windows installer
1944 Revision 606.6 2003/06/02 03:01:22 ajc
1945 * citserver.c: added another trace message to is_public_client(). Uncensored
1946 has crashed twice in this function, for no apparent reason.
1947 * internet_addressing.c: don't attempt to look up the specified Internet
1948 address in a Citadel directory, if the supplied address has no hostname
1949 portion. (Fixes a crash in the calendar service when alias() attempts to
1950 look up potentially nonexistent attendees during event validation)
1952 Revision 606.5 2003/05/28 03:08:38 ajc
1953 * msgbase.c: validate_recipients() now rejects Internet addresses in
1954 domains belonging to the local system or an attached Citadel network,
1955 when it fails to translate to a Citadel address.
1957 Revision 606.4 2003/05/26 05:36:25 ajc
1958 * citadel.h: changed internal version number to 6.07
1959 * file_ops.c: #include <ctype.h>
1960 * migratenet.c: #include <ctype.h>
1962 Revision 606.3 2003/05/26 05:30:18 ajc
1963 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1964 caused it to always fetch the logged in user's freebusy times instead
1965 of the user specified.
1967 Revision 606.2 2003/05/22 13:34:30 ajc
1968 * database_sleepycat.c: added a couple of diagnostic messages to help
1969 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1970 * room_ops.c: call mkdir() instead of system() to create a directory
1972 Revision 606.1 2003/05/20 01:28:50 error
1973 * citadel.c: don't truncate roomname when user is idle, in long who list;
1974 display idle time in short who list
1976 Revision 606.0 2003/05/16 15:17:11 ajc
1979 Revision 605.50 2003/05/16 14:59:08 ajc
1980 * Removed the old rec_log() facility because the utilities which read its
1981 data are crufty, disused, and produce incorrect output.
1982 * Updated the documentation for the forthcoming 6.06 release.
1983 * public_clients: removed hostnames which crept in from development servers
1985 Revision 605.49 2003/05/16 04:07:37 nbryant
1986 make configure.ac automagically do the right thing on redhat 9
1987 remove crappy tolower() hack that was breaking the build on redhat 9
1988 (because the kerberized openssl includes ctype.h)
1990 before anyone yells at me, i did a little cvs archaeology on the tolower
1991 thing, and it appears to have been in the Citadel source base since,
1992 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1993 the OS's tolower() will handle extended charsets.
1995 Anyone who is stupid enough to be using an OS with such a horribly broken
1996 tolower() can just scratch their head and figure things out for
1997 themselves. Citadel needs higher barriers to entry, there are too many
1998 weirdos on the IGnet lately. :-)
2000 Revision 605.48 2003/05/13 03:22:04 ajc
2001 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2003 Revision 605.47 2003/05/06 03:38:59 ajc
2004 * IMAP folder create and rename commands -- don't allow backslashes in
2007 Revision 605.46 2003/05/03 16:50:52 ajc
2008 * Change folder delimiter in room names from / to \
2010 Revision 605.45 2003/05/02 04:02:47 ajc
2011 * setup.c: allow specification of the Citadel system account by either
2013 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2014 instead of hunting around for the correct init or telinit command
2015 * docs/citadel.html: documented the above change, and also rewrote some
2016 other stuff to be less BBS-specific
2018 Revision 605.44 2003/04/30 16:16:13 ajc
2019 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2021 Revision 605.43 2003/04/30 15:46:27 ajc
2022 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2024 Revision 605.42 2003/04/29 04:41:22 ajc
2025 * Fix an off-by-one error in the mime parser
2027 Revision 605.41 2003/04/29 04:13:58 ajc
2028 * mime parser: look for the "name=" subfield tacked onto either
2029 Content-type or Content-disposition, wherever it finds it.
2031 Revision 605.40 2003/04/28 16:56:51 ajc
2032 * Added a site-configurable setting to suppress the automatic correction of
2033 forged From: lines from authenticated SMTP users, for those who prefer
2034 strict RFC compliance instead of common sense.
2036 Revision 605.39 2003/04/26 21:55:15 ajc
2037 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2038 Not doing so causes a file descriptor leak.
2040 Revision 605.38 2003/04/26 04:22:51 ajc
2041 * Removal of individual "remote" lines from message delivery instruction sets
2042 was corrupting the end of the set, rendering the "bounceto" line unusable
2043 and preventing bounces from being delivered. Fixed this by explicitly
2044 adding a trailing newline when remove_token() strips it.
2046 Revision 605.37 2003/04/25 18:28:47 ajc
2047 * When rejecting spam, use SMTP error code 550, not 552
2049 Revision 605.36 2003/04/23 03:18:44 ajc
2050 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2053 Revision 605.35 2003/04/15 02:44:02 ajc
2054 * Do not allow incoming network polls while an outbound network processing
2055 session is in progress.
2056 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2058 Revision 605.34 2003/04/08 04:03:37 ajc
2059 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2061 * Optimized the IMAP operations which scan for expunged and added messages.
2062 These loops no longer make multiple traversals through the message list.
2064 Revision 605.33 2003/04/07 05:02:23 ajc
2065 * Reworked all the "list rooms" operations so that they only require one
2066 pass through the database.
2067 * Repaired the "create floor" operation which was broken by the switch
2068 to the new IPC libray
2070 Revision 605.32 2003/04/02 13:33:28 ajc
2071 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2072 (I think they were reversed.)
2074 Revision 605.31 2003/04/01 05:01:08 ajc
2075 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2076 revealed that this function was getting used super heavily.
2077 * tools.c: removed the older, slower string tokenizer functions that
2078 weren't getting used anymore.
2080 Revision 605.30 2003/03/31 04:55:58 ajc
2081 * Repaired the formatting of text/plain messages with blank lines.
2083 Revision 605.29 2003/03/30 06:16:52 ajc
2084 * Optimized CtdlReadMessageBody() and also gave it an option to store
2085 messages with CRLF newlines instead of LF. This option is used when
2086 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2087 while decoding quoted-printable. *sigh*
2089 Revision 605.28 2003/03/26 05:17:12 ajc
2090 * Downloading of attachments was completely broken by the change to the new
2091 protocol library. Located and fixed bugs.
2092 * html.c: increased the conversion buffer size
2094 Revision 605.27 2003/03/24 03:42:14 ajc
2095 * Add the ability to quit out while validating users. Also added a help
2096 option listing available access levels. This closes Bugzilla #37.
2098 Revision 605.26 2003/03/22 05:38:23 ajc
2099 * During startup, display the version string from the Berkeley DB library.
2100 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2102 Revision 605.25 2003/03/20 08:37:04 error
2103 * connection_died(): Don't crash before printing message, crash afterward.
2106 Revision 605.24 2003/03/19 11:48:06 error
2107 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2109 Revision 605.23 2003/03/19 04:04:56 ajc
2110 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2112 Revision 605.22 2003/03/18 05:15:05 ajc
2113 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2114 building on Debian's unstable with Berkeley DB 4.1, compiled with
2115 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2117 Revision 605.21 2003/03/17 11:56:35 error
2118 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2120 Revision 605.20 2003/03/17 04:03:14 ajc
2121 * Supply a NULL argument as the second argument to accept() instead of an
2122 empty buffer whose contents we never even look at.
2124 Revision 605.19 2003/03/16 05:07:12 ajc
2125 * Fixed the bug that caused freebusy publishes to crash.
2127 Revision 605.18 2003/03/15 23:05:08 ajc
2128 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2129 freebusy in the correct format, instead of what I mistakenly assumed it
2130 was supposed to look like. :(
2132 Revision 605.17 2003/03/15 22:31:06 ajc
2133 * When scanning a user's Calendar> room for calendar events, search for
2134 MIME parts of type text/calendar instead of assuming that the event will
2135 always appear as part "1"
2137 Revision 605.16 2003/03/14 05:08:25 ajc
2138 * Clone calendar subcomponents before encapsulating in case they already
2139 happen to have a parent.
2141 Revision 605.15 2003/03/13 05:48:33 ajc
2142 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2143 components instead of just VEVENT subcomponents.
2145 Revision 605.14 2003/03/12 03:33:54 ajc
2146 * More changes to the handling of RFC822 headers with regard to
2147 splitting up the headers and body. (Blank lines and such.)
2149 Revision 605.13 2003/03/11 06:23:50 ajc
2150 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2151 make Pine happier with multipart messages.
2153 Revision 605.12 2003/03/10 05:38:21 ajc
2154 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2155 reported in the numerous variations of IMAP FETCH. This silences a number of
2156 error messages reported by Pine.
2158 Revision 605.11 2003/03/10 03:40:08 ajc
2159 * Fixed bug that caused segv when <R>eplying to certain messages
2161 Revision 605.10 2003/03/07 17:39:45 ajc
2162 * Remove the "modules" directory
2164 Revision 605.9 2003/03/06 04:58:11 ajc
2165 * When entering a message into Citadel with authenticated SMTP, stamp the
2166 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2167 like "0000058008.Sent Items"
2169 Revision 605.8 2003/03/05 04:55:32 ajc
2170 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2171 issued. This breaks clients which carelessly issue RSET before each
2172 message, such as Pine.
2173 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2174 and replace with address of user who authenticated. Also fixes Pine.
2175 * serv_smtp.c: when authenticated, not only do we continue our glorious
2176 RFC-violating condition of replacing the From: header with the user who
2177 is logged in, but we also stamp it with their preferred Internet address
2178 for outbound mail (which is kept in CC->cs_inet_email).
2180 Revision 605.7 2003/03/03 04:09:21 ajc
2181 * When creating a user, hide the "My Citadel Config>" room of the user being
2182 created, not the user currently logged in.
2184 Revision 605.6 2003/03/01 18:18:03 ajc
2185 * commands.c: alternate_semantics might have been getting set where it
2188 Revision 605.5 2003/03/01 17:25:33 ajc
2189 * citadel.rc default for alternate_semantics = no
2191 Revision 605.4 2003/02/23 05:34:45 ajc
2192 * When the <N>ew command is used to read new messages, the next "lazy"
2193 command (space bar) now always does <G>oto, regardless of the last one.
2195 Revision 605.3 2003/02/21 04:24:51 ajc
2196 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2197 for any requested user (output in stripped-down VCALENDAR format)
2199 Revision 605.2 2003/02/20 04:51:17 ajc
2200 * Began framing up a command to view other users' free/busy times
2202 Revision 605.1 2003/02/19 22:38:43 ajc
2203 * Changed socklen_t to int (to allow compile on Macintosh)
2205 Revision 605.0 2003/02/19 03:46:01 ajc
2208 Revision 601.134 2003/02/17 05:23:20 ajc
2209 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2210 obvious and a kind user pointed it out)
2211 * Removed vestiges of setjmp/longjmp from the client
2212 * When doing .TS, don't get caught in a constant-logout loop
2214 Revision 601.133 2003/02/14 16:12:04 ajc
2215 * Added support for any standard RBL
2217 Revision 601.132 2003/02/13 22:33:41 ajc
2218 * Fixed algorithm for reporting "last login"
2220 Revision 601.131 2003/02/13 21:52:13 ajc
2221 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2222 messages) to be flagged when a STORE or COPY operation was performed.
2224 Revision 601.130 2003/02/13 20:13:51 ajc
2225 * Applied "multi editor" patch supplied by georbit
2227 Revision 601.129 2003/02/12 04:51:44 ajc
2230 Revision 601.128 2003/02/10 04:50:33 ajc
2231 * More documentation updates
2233 Revision 601.127 2003/02/09 03:38:28 ajc
2234 * Updated the documentation some more
2236 Revision 601.126 2003/01/25 07:37:15 error
2237 * whobbs.c: Print error message if we can't connect to server
2239 Revision 601.125 2003/01/23 05:50:59 ajc
2240 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2241 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2243 Revision 601.124 2003/01/23 04:42:33 ajc
2244 * Began reviewing, updating, and HTML-izing the documentation
2246 Revision 601.123 2003/01/22 03:53:24 ajc
2247 * More reliablility hacks for autologin mode, and better quarantine of
2248 autologin code when it's disabled.
2250 Revision 601.122 2003/01/21 04:42:12 ajc
2251 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2252 it's now part of getuser() so it always gets called, even when looking up
2253 addresses for mail and stuff.
2255 Revision 601.121 2003/01/19 08:59:02 error
2256 * Remove irrelevant file hpsux.h (was part of dynloader)
2258 Revision 601.120 2003/01/19 05:55:59 ajc
2259 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2260 each session startup. This error was causing crashes (of course).
2262 Revision 601.119 2003/01/18 06:18:20 ajc
2263 * whobbs.c: line up the columns better
2264 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2265 it to abort instead of adding a new host. Also strip l/t whitespace.
2267 Revision 601.118 2003/01/17 22:36:56 ajc
2268 * This commit is a figment of your imagination.
2270 Revision 601.117 2003/01/17 21:50:27 ajc
2271 * Began making some build changes for Cygwin compatibility
2273 Revision 601.116 2003/01/17 10:06:54 error
2274 * fmout(): Ignore \r (carriage return) characters in messages
2276 Revision 601.115 2003/01/17 04:36:04 ajc
2277 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2278 and the name of the Citadel site
2280 Revision 601.114 2003/01/16 21:16:23 error
2281 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2284 Revision 601.113 2003/01/16 10:04:03 error
2285 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2286 used as the message subject
2287 * Convert message entry and reading to new IPC code
2288 * Minor bugfixes throughout IPC code
2290 Revision 601.112 2003/01/16 04:17:02 ajc
2291 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2292 room/floor/site instead of the number. citserver wants a string.
2293 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2294 causes it to segfault because there's no valid socket.
2296 Revision 601.111 2003/01/16 03:41:45 ajc
2297 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2298 to think we have a dynamic loader, do we? :)
2299 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2300 wrong place for it. It's there temporarily until we decide on a new
2301 convention for server extensions.
2302 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2303 fewer fireworks when the host system is *not* Red Hat Linux.
2305 Revision 601.110 2003/01/15 16:34:53 ajc
2306 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2307 the case on all non Red Hat Linux systems)
2309 Revision 601.109 2003/01/15 05:57:09 ajc
2310 * First cut at static-linking the citserver. Ripped out libtool and
2311 replaced the dynloader paradigm with "server extensions" paradigm (static
2312 linked, but still very loosely coupled by way of using the API's to
2313 register callbacks and commands etc.) Needs more testing.
2315 Revision 601.108 2003/01/14 04:12:26 ajc
2316 * Set default view for new user Calendar> rooms to 3 (calendar)
2317 * Set default view for new user Tasks> rooms to 4 (tasks)
2319 Revision 601.107 2003/01/13 17:04:19 ajc
2320 * Add a sample URL view command for Macintosh in the included citadel.rc
2322 Revision 601.106 2003/01/13 02:55:07 ajc
2323 * Do calendar support only if libical header *and* library are present
2325 Revision 601.105 2003/01/12 23:07:40 ajc
2326 * configure.ac: Attempt to check for libical 0.24 or newer
2328 Revision 601.104 2003/01/12 05:01:58 ajc
2329 * Start marking things for 6.05 release
2331 Revision 601.103 2003/01/12 04:48:23 ajc
2332 * Display message subjects in magenta instead of white
2334 Revision 601.102 2003/01/06 09:17:10 error
2335 * Remove non (yet) existent sstring.c dependency from Makefile.in
2337 Revision 601.101 2003/01/05 07:35:03 error
2338 * Add an AllFloors parameter to the citadel IPC API
2340 Revision 601.100 2003/01/01 08:07:46 error
2341 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2342 and external editor.
2344 Revision 601.99 2002/12/28 05:33:29 ajc
2345 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2346 timezone. Presumably this means the time was already UTC, and we really
2347 need that "Z" to get slapped on it.
2349 Revision 601.98 2002/12/28 05:12:06 ajc
2350 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2351 in UTC format. (This one will probably work -- the timestamps have the
2352 "Z" after them which signifies UTC instead of local time.)
2354 Revision 601.97 2002/12/27 04:40:40 ajc
2355 * Another attempt at fixing timezones :(
2357 Revision 601.96 2002/12/25 23:17:07 ajc
2358 * ical_dezonify.c: shuffle around #includes and #ifdef's
2360 Revision 601.95 2002/12/25 21:46:19 ajc
2361 * Another shot at timezone handling (ugggghh)
2363 Revision 601.94 2002/12/25 07:05:26 ajc
2364 * set up ical_dezonify() to be called at appropriate times
2365 (but it doesn't seem to work correctly yet)
2367 Revision 601.93 2002/12/25 06:41:44 ajc
2368 * ical_dezonify.c: added (function to strip localized timestamps out of
2369 a component and replace them with UTC timestamps)
2371 Revision 601.92 2002/12/19 04:51:49 ajc
2372 * database_cleanup.sh: added
2374 Revision 601.91 2002/12/18 04:08:16 ajc
2375 * Don't attempt to send out invitations when there are no attendees.
2377 Revision 601.90 2002/12/15 10:53:51 error
2378 * Final touches on the new message formatter.
2380 Revision 601.89 2002/12/15 09:42:37 error
2381 * Converted more routines to new IPC code.
2383 Revision 601.88 2002/12/14 23:21:29 ajc
2384 * When saving a calendar event, set the message Subject to the event
2385 summary string, and the message Date/time to the event start time.
2387 Revision 601.87 2002/12/10 23:36:20 ajc
2388 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2390 Revision 601.86 2002/12/09 06:07:29 ajc
2391 * Finished the code to accept incoming calendar REPLY messages and
2392 merge/save the updated event in the user's calendar.
2394 Revision 601.85 2002/12/08 06:01:48 ajc
2395 * More work on the reply handler. Wrote functions to locate the message
2396 containing the invitation being replied to. Just need to write the
2397 merge and resave functions now.
2399 Revision 601.84 2002/12/08 00:23:08 ajc
2400 * Began adding a calendaring subcommand to accept a reply to a meeting
2401 invitation and update the event in the user's calendar. (Not finished.)
2403 Revision 601.83 2002/12/04 05:01:18 ajc
2404 * When sending out invitations, encapsulate the VEVENT component inside a
2405 VCALENDAR component, along with proper metadata such as product ID and
2406 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2407 component rather than the event itself. (Still need to add a VTIMEZONE).
2409 Revision 601.82 2002/12/03 04:49:15 ajc
2410 * Send out meeting requests! (Need to test with various clients.)
2412 Revision 601.81 2002/12/02 08:09:00 error
2413 * Improvements to the new message formatter, including URL support and
2414 doing the Right Thing for text/plain messages.
2416 Revision 601.80 2002/12/01 11:02:57 error
2417 * New experimental message formatter - try it, you'll like it!
2419 Revision 601.79 2002/12/01 04:48:24 ajc
2420 * The code to check for sending invitations needs to happen *after* save
2422 Revision 601.78 2002/12/01 00:59:54 ajc
2423 * Reliably detect when the user saving an event is listed as the meeting
2424 organizer. (Currently calls a stub function. Still need to write the
2425 function to generate and send invitations.)
2427 Revision 601.77 2002/11/30 21:35:30 ajc
2428 * just some trace messages
2430 Revision 601.76 2002/11/30 05:39:28 ajc
2431 * Started banging out some code to determine when a saved vEvent needs to
2432 send out meeting invites.
2434 Revision 601.75 2002/11/29 16:24:59 ajc
2435 * When calling ical*_remove_*() routines, the caller then owns the object
2436 which is removed. Added ical*_free() calls to free the memory.
2438 Revision 601.74 2002/11/29 15:44:41 ajc
2439 * CC->cs_inet_email is now a string buffer, not a pointer
2440 * Initialize CC->cs_inet_email with a default address, so it always
2441 contains something even when the directory doesn't
2442 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2444 Revision 601.73 2002/11/27 21:05:31 nixo
2445 added dot ungoto functionality.
2446 It allows you to enter a room to ungoto, it will look
2447 through the ungoto list and goto there at the room position
2448 you last goto-ed it from.
2449 Don't blame me, this was Gary's idea.
2451 Revision 601.72 2002/11/25 05:10:07 ajc
2452 * Post a notification to Aide> when a user is manually deleted
2453 (resolves Bugzilla enhancement request #73)
2455 Revision 601.71 2002/11/25 04:57:43 ajc
2456 * Allow set/clear of per-user Internet mail privilege
2459 Revision 601.70 2002/11/23 13:35:47 error
2460 * Makefile.in: Alphabetized all the source files
2462 Revision 601.69 2002/11/21 05:38:13 ajc
2463 * Added support for a "New User Greetings" room. See docs/install.txt
2465 Revision 601.68 2002/11/15 11:24:40 error
2466 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2467 (see RWHO in techdoc/session.txt)
2469 Revision 601.67 2002/11/13 17:20:57 ajc
2470 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2472 Revision 601.66 2002/11/12 04:30:16 ajc
2473 * Completed the invitation accept/decline code. It now sends back a
2474 correctly formated reply! (Tested with Evolution)
2476 Revision 601.65 2002/11/11 06:21:55 error
2477 * Fixed minor bugs with color handling; added explicit support for handling
2478 the background color e.g. for transparent terminals
2480 Revision 601.64 2002/11/11 04:17:24 ajc
2481 * More work on reply to meeting invitation
2483 Revision 601.63 2002/11/10 09:21:57 error
2484 * messages.c: fixed <H>eader command
2486 Revision 601.62 2002/11/10 09:19:38 error
2487 * Convert some more routines to new IPC code
2489 Revision 601.61 2002/11/10 09:14:16 error
2490 * citadel.spec: updated for post-6.01
2492 Revision 601.60 2002/11/10 09:12:06 error
2493 * citadel.c: When terminating, don't mark messages new when using new
2496 Revision 601.59 2002/11/08 05:28:54 ajc
2497 * Reply to VEVENT invitations: generate reply by cloning the request,
2498 stripping out non-me attendees, setting the partstat to accept/decline,
2499 and extracting the address of the organizer. (Still not finished: right
2500 now it does everything except actually sending the reply.)
2502 Revision 601.58 2002/11/07 04:40:07 ajc
2503 * Repaired the "remember username/password" functionality of the client
2504 (it was broken during the transition to the new client protocol library)
2506 Revision 601.57 2002/11/06 05:03:01 ajc
2507 * No changes; just testing CVS permissions
2509 Revision 601.56 2002/11/04 21:49:53 ajc
2510 * Don't run the wait indicator when in an external editor
2512 Revision 601.55 2002/11/01 04:57:56 ajc
2513 * Fixed .AM and .AE commands
2515 Revision 601.54 2002/10/29 20:14:56 error
2516 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2518 Revision 601.53 2002/10/26 06:15:09 ajc
2519 * cmd_cflr() - don't allow zero length floor names
2521 Revision 601.52 2002/10/26 06:01:19 ajc
2522 * Increase size of temp file name buffer in struct CitContext
2524 Revision 601.51 2002/10/25 09:38:38 error
2525 * Fixed broken .Goto by partial match
2527 Revision 601.50 2002/10/25 09:26:26 error
2528 * Fix the status line not updating with the new wait indicator; rearrange
2529 the code so network_status_cb is a member function of ipc.
2531 Revision 601.49 2002/10/25 04:39:38 ajc
2532 * When in fullscreen mode, display an "X" icon in the lower right corner of
2533 the screen while waiting for the server.
2535 Revision 601.48 2002/10/24 09:04:53 error
2536 * acconfig.h: add DISABLE_CURSES template
2538 Revision 601.47 2002/10/23 04:06:41 ajc
2539 * "conflicts" check now also tells the client whether a conflicting event
2540 is really just an older version of the same object.
2542 Revision 601.46 2002/10/23 03:55:21 ajc
2543 * Finished: when saving an object of type text/calendar to the Calendar> room,
2544 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2545 causes the message base to automatically delete any existing instance(s) of
2546 that object: automatic replacement.
2548 Revision 601.45 2002/10/23 03:07:43 ajc
2549 * First hack at UID-to-EMSGID mapping (for auto replacement)
2551 Revision 601.44 2002/10/21 20:00:41 ajc
2552 * List UID and SUMMARY properties of conflicting events
2554 Revision 601.43 2002/10/21 17:14:42 ajc
2555 * More work on conflict detects
2557 Revision 601.42 2002/10/20 21:42:54 ajc
2558 * More conflict checking stuff
2560 Revision 601.41 2002/10/20 20:21:27 ajc
2561 * Put in a skeleton "hunt for conflicts" code
2563 Revision 601.40 2002/10/20 08:01:03 error
2564 * docs/install.txt: add Mac OS X build instructions
2566 Revision 601.39 2002/10/19 21:35:34 ajc
2567 * Moved some of the calendar logic over from WebCit
2569 Revision 601.38 2002/10/19 08:30:03 error
2570 * dynloader.c: Darwin places underscores in front of symbol names, just
2573 Revision 601.37 2002/10/19 08:18:06 error
2574 * Disable any use of curses on Darwin (this is temporary until I beat
2575 Apple's bizarre linker into submission)
2577 Revision 601.36 2002/10/18 10:33:09 error
2578 * More signed/unsigned fixes (for the new progress gauge)
2580 Revision 601.35 2002/10/18 07:56:30 error
2581 * fix self-service account creation at login prompt (accidentally called
2582 CREU instead of NEWU).
2584 Revision 601.34 2002/10/18 03:44:13 ajc
2585 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2586 deleted when there was a mailbox namespace attached.
2587 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2589 Revision 601.33 2002/10/17 12:56:44 error
2590 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2591 mismatches, and const correctness problems (though not nearly all)
2593 Revision 601.32 2002/10/17 11:13:27 error
2594 * Convert room listings and some aide functions to new IPC code
2596 Revision 601.31 2002/10/16 13:46:19 ajc
2597 * Remove some trace messages
2599 Revision 601.30 2002/10/16 08:59:41 error
2600 * Don't assume pointer to time_t is compatible with pointer to
2601 struct timeval.tv_sec (it isn't on darwin)
2603 Revision 601.29 2002/10/16 02:49:55 ajc
2604 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2606 Revision 601.28 2002/10/15 17:41:20 ajc
2607 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2608 * Name temp files with source code location of who created them
2610 Revision 601.27 2002/10/15 06:47:11 error
2611 * IPC support for resumable downloads
2613 Revision 601.26 2002/10/15 06:44:55 error
2614 * configure.ac check for malloc.h header file (Mac OS X needs this)
2616 Revision 601.25 2002/10/15 03:56:33 ajc
2617 * Run without crashing on Berkeley DB 4.1 :)
2619 Revision 601.24 2002/10/15 03:30:52 ajc
2620 * Build ok on Berkeley DB 4.1
2622 Revision 601.23 2002/10/14 08:27:40 error
2623 * Mac OS X build fixes (everything but serv_imap now builds)
2625 Revision 601.22 2002/10/08 09:44:52 error
2626 * Build environment: cvs ignore .diff/.patch files
2628 Revision 601.21 2002/10/07 18:59:37 ajc
2629 * Build fixes for Solaris box without OpenSSL installed
2631 Revision 601.20 2002/10/07 09:40:49 error
2632 * Don't try to compile non-existent client_crypto.c (oops!)
2634 Revision 601.19 2002/10/06 18:46:30 error
2635 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2637 Revision 601.18 2002/10/05 04:48:29 ajc
2638 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2640 Revision 601.17 2002/10/04 07:11:56 error
2641 * Fix bootstrap for Red Hat 7.3
2643 Revision 601.16 2002/10/02 04:07:27 error
2644 * status_line() now shows "new mail" only when there is new mail
2646 Revision 601.15 2002/10/01 04:00:13 ajc
2647 * html.c: speed improvement in html-to-ascii converter
2648 * messages.c: MASSIVE speed improvement in message output
2650 Revision 601.14 2002/09/30 08:07:11 error
2651 * ipcdef.h: add extern "C" for linking to C++ programs
2653 Revision 601.13 2002/09/30 07:32:09 error
2654 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2656 Revision 601.12 2002/09/30 07:20:35 error
2657 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2660 Revision 601.11 2002/09/29 04:55:13 error
2661 * File and attachment downloads now use the new IPC code.
2662 * Implemented high-speed pipelined file download in IPC code.
2664 Revision 601.10 2002/09/29 04:41:43 error
2665 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2666 4096, this prevents trailing garbage on the downloaded file; also it now
2667 succeeds if the requested number of bytes is > 4096; it simply returns
2670 Revision 601.9 2002/09/27 06:53:20 error
2671 * Allow multiple simultaneous IPC connections. All changes necessary for
2672 the client to use the new code are necessarily included.
2674 Revision 601.8 2002/09/22 02:48:04 ajc
2675 * axdefs.h: add "Notes" view
2677 Revision 601.7 2002/09/17 03:18:15 ajc
2678 * Create the Calendar> and Tasks> rooms at login time, and set their default
2679 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2680 to be in sync with the KDE groupware project.
2682 Revision 601.6 2002/09/15 03:24:28 ajc
2683 * Renamed decode_base64() to CtdlDecodeBase64()
2684 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2685 * These changes are to avoid namespace conflict with libical
2687 Revision 601.5 2002/09/13 15:41:39 ajc
2688 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2690 Revision 601.4 2002/09/11 03:17:18 ajc
2691 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2692 * Rename serv_ical to serv_calendar (because the resulting module would be
2693 named "libical" which conflicts with the external library by that name)
2695 Revision 601.3 2002/09/10 08:07:38 error
2696 * update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00* update citadel.spec for 6.00
2698 Revision 601.2 2002/09/09 03:03:18 ajc
2699 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2700 never happen, but one site had a situation where this patch came in handy.)
2702 Revision 601.1 2002/09/08 04:15:28 ajc
2703 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2704 become wacky on second and subsequent sessions.
2706 Revision 601.0 2002/09/08 03:51:30 ajc
2707 * Let's call this 6.01, shall we?
2709 Revision 600.2 2002/09/08 03:48:48 ajc
2710 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2712 Revision 600.1 2002/09/07 03:24:23 ajc
2713 * When displaying messages using MSG4, enumerate the attachments on the
2714 client side, because the server won't add their descriptions to the
2717 Revision 600.0 2002/09/04 03:06:58 ajc
2718 * Committing the current code base as version 6.00
2720 Revision 591.109 2002/09/03 14:09:04 ajc
2721 * setup.c: automatically stop/start services
2723 Revision 591.108 2002/09/03 04:42:15 ajc
2724 * Added MSG4 support to client-side IPC
2725 * Moved HTML-to-text conversion to the client side
2727 Revision 591.107 2002/09/02 20:40:34 ajc
2728 * Automation work for setup
2730 Revision 591.106 2002/08/31 04:36:26 ajc
2731 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2732 when appending to a mailbox room. (Allows migration to Citadel from some
2733 other type of server without losing all the sender names.)
2735 Revision 591.105 2002/08/31 04:12:39 ajc
2736 * Set version number to 6.00 in documentation and header files.
2737 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2738 performing an IMAP APPEND command.
2740 Revision 591.104 2002/08/28 03:18:06 ajc
2741 * Make reply_to and reply_subject global (otherwise they don't work!)
2743 Revision 591.103 2002/08/27 04:01:03 ajc
2744 * Added the ability to run an external command from the client when new mail
2745 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2746 just *had* to have Bear in the Big Blue House tell me I've got mail)
2748 Revision 591.102 2002/08/26 02:55:09 ajc
2749 * Small bugfix for memory bounds checking in the MIME parser
2751 Revision 591.101 2002/08/25 21:23:49 ajc
2752 * Hide the SMTP queue and the sysconfig rooms.
2754 Revision 591.100 2002/08/24 05:58:53 ajc
2755 * Bugfixes and cosmetic changes to listsub system
2757 Revision 591.99 2002/08/23 03:36:52 ajc
2758 * Finished all of the subscribe/unsubscribe/confirm stuff!
2760 Revision 591.98 2002/08/23 02:30:02 ajc
2761 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2762 * Don't allow multiple subscriptions of the same address to a list
2764 Revision 591.97 2002/08/22 03:55:11 ajc
2765 * Fixed bug in above
2767 Revision 591.96 2002/08/22 03:40:00 ajc
2768 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2770 Revision 591.95 2002/08/21 21:58:00 ajc
2771 * Completed self-service list subscription via web.
2772 (Still need to implement unsubscribe.)
2774 Revision 591.94 2002/08/16 21:04:56 ajc
2777 Revision 591.93 2002/08/14 20:21:52 ajc
2778 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2779 * New flag and config options to allow/disallow self-service list subscription
2780 and unsubscription to a room
2782 Revision 591.92 2002/08/14 02:36:05 ajc
2783 * WebCit list subscription integration
2785 Revision 591.91 2002/08/13 18:48:46 ajc
2786 * Generate and send subscription confirmation requests.
2787 (Still need to finalize the URL format)
2789 Revision 591.90 2002/08/13 17:19:11 ajc
2790 * Added email capability to quickie_message()
2792 Revision 591.89 2002/08/13 04:02:06 ajc
2793 * <R>eplace string is now case sensitive
2795 Revision 591.88 2002/08/13 03:46:31 ajc
2796 * More work on the self-service subscribe/unsubscribe infrastructure
2798 Revision 591.87 2002/08/12 03:00:20 ajc
2799 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2801 Revision 591.86 2002/08/12 00:09:05 ajc
2802 * Compress VISIT records using zlib if available. This reduces the object
2803 size from over 4k to about 70 bytes. Experimental.
2804 * Automatically uncompress database records found to be compressed (duh)
2806 Revision 591.85 2002/08/08 22:01:35 ajc
2807 * autoconf to look for zlib (for an upcoming experiment)
2809 Revision 591.84 2002/08/08 03:25:56 ajc
2811 * Started writing some infrastructure for sub/unsub
2813 Revision 591.83 2002/08/08 02:49:12 ajc
2814 * serv_network.c: retain unknown commands in netconfigs and write them back
2815 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2816 * serv_listsub.c: added (currently a stub)
2818 Revision 591.82 2002/08/06 03:12:14 ajc
2819 * Fixed and clarified "new mail has arrived" messages.
2821 Revision 591.81 2002/08/06 03:02:29 ajc
2822 * ;AE command -- Make it clearer which floor the user is editing
2824 Revision 591.80 2002/08/06 02:58:01 ajc
2825 * Cleaned up the output of digest mode. It's usable now, but the self-service
2826 subscribe/unsubscribe functions are not there yet.
2828 Revision 591.79 2002/08/05 14:38:11 ajc
2829 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2831 Revision 591.78 2002/08/03 19:48:40 ajc
2832 * NULLify 'roomrec' before attempting partial match in <G>oto
2833 (fixes heap corruption when this command is executed)
2835 Revision 591.77 2002/08/03 04:13:46 ajc
2836 * citadel_ipc.c: Attempted to clean up memory allocation
2838 Revision 591.76 2002/08/01 05:41:53 ajc
2839 * Completion of (most of) digest mode. Still needs some polish.
2841 Revision 591.75 2002/07/31 04:01:57 ajc
2842 * Began implementing "digest mode" for listserving. (Not complete)
2844 Revision 591.74 2002/07/28 20:33:13 ajc
2845 * Augmented the "headers only" functionality of the message reading API (as
2846 well as the options of the server commands which expose it) to allow
2847 headers+body, headers only, or body only.
2848 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2849 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2851 Revision 591.73 2002/07/23 04:00:06 ajc
2852 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2853 content types, and fetch messages with MIME content types.
2855 Revision 591.72 2002/07/21 22:29:46 ajc
2856 * Added in some infrastructure to switch the client's message reading from
2857 conventional MSG0 to a MIME-download type thing, like WebCit does.
2859 Revision 591.71 2002/07/21 15:45:07 error
2860 * Remove duplicate call for server time in who_is_online(); IPC does this now
2862 Revision 591.70 2002/07/21 15:43:57 error
2863 * citadel_ipc.c: Fix for segfault on empty messages
2865 Revision 591.69 2002/07/20 04:05:10 ajc
2866 * Updated hack.txt with some fresh new information
2868 Revision 591.68 2002/07/19 02:28:11 ajc
2869 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2870 accomodate long lines which often spew out (usually from spam unfortunately)
2872 Revision 591.67 2002/07/18 21:29:37 nbryant
2873 added a note about GNU make to the configure script output
2875 Revision 591.66 2002/07/18 20:21:18 ajc
2876 * Eliminated the 512-message limit in the client for reading messages.
2878 Revision 591.65 2002/07/13 04:12:40 ajc
2879 * Don't lie about format types in MSG0 anymore. We no longer need to.
2881 Revision 591.64 2002/07/13 03:24:32 ajc
2882 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2883 eliminates the need to do multiple database fetches when we go back for
2884 additional MIME parts, etc.
2886 Revision 591.63 2002/07/11 03:40:51 ajc
2887 * When outputting a multipart MIME message, supply the client with "pref="
2888 and "suff=" lines in addition to the "part=" lines.
2890 Revision 591.62 2002/07/02 16:27:06 error
2891 * prototypes in citadel_ipc.h updated
2893 Revision 591.61 2002/06/29 23:26:55 error
2894 * fixed some memory leaks
2896 Revision 591.60 2002/06/29 18:36:31 error
2897 * tools.c: Massively faster versions of extract_token() and remove_token().
2898 These functions can now handle multi-kilobyte sized strings with hundreds
2899 of tokens (or more?).
2901 Revision 591.59 2002/06/29 15:55:07 error
2902 * Convert whobbs, serv_info, misc. functions to new IPC code
2904 Revision 591.58 2002/06/27 03:10:04 error
2905 * rooms.c: converted most functions to new IPC code
2907 Revision 591.57 2002/06/25 15:38:52 error
2908 * fixed bug in dotgoto() causing free() to segfault
2910 Revision 591.56 2002/06/25 15:13:27 error
2911 * gotonext() now uses new IPC code to retrieve room listing
2913 Revision 591.55 2002/06/25 14:21:35 error
2914 * remove a debugging trap I accidentally left in the code
2916 Revision 591.54 2002/06/24 20:17:43 error
2917 * Fixed code for client segfault at login
2919 Revision 591.53 2002/06/24 20:11:00 error
2920 * Buffer overflow fixes and minor cleanup in IPC code
2922 Revision 591.52 2002/06/24 16:07:42 error
2923 * Message reading and other functions which use the fmout() screen
2924 formatter now use the new IPC code.
2926 Revision 591.51 2002/06/22 20:09:16 error
2927 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2930 Revision 591.50 2002/06/21 12:32:48 ajc
2931 * Minor documentation update
2933 Revision 591.49 2002/06/19 21:52:13 ajc
2934 * Support a transient room create as well
2936 Revision 591.48 2002/06/19 21:42:57 ajc
2937 * Added support for "transient goto" which allows entry into a private and/or
2938 zapped room without putting the room [back] on your known rooms list. This
2939 is useful for the new administrative functions in WebCit (updating a user's
2940 vCard without the Aide suddenly having that user's config room on their
2943 Revision 591.47 2002/06/18 16:34:06 error
2944 * room_ops.c: Fix for old room record not being deleted when renaming
2945 baseroom or aideroom
2947 Revision 591.46 2002/06/16 21:01:11 ajc
2948 * Allow Aides to create rooms in other users' namespaces (if global access
2951 Revision 591.45 2002/06/15 20:48:50 ajc
2952 * Fixed small bug in the e<X>pert mode toggle
2954 Revision 591.44 2002/06/15 20:14:55 ajc
2955 * Fixed a memory allocation bug in the vCard parser
2957 Revision 591.43 2002/06/15 17:53:59 error
2958 * citserver.c: MESG command can now send a different system message based
2959 on the developer and client ID of the connected client
2961 Revision 591.42 2002/06/15 04:52:26 ajc
2962 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2963 * Allow more than one SA server (it'll try 'em all)
2964 * Don't run SA for logged in users
2966 Revision 591.41 2002/06/14 20:42:56 ajc
2967 * Discovered that spamd works even without the Content-length: command, so I
2968 was able to redo the spam checker to work without a temp file.
2970 Revision 591.40 2002/06/14 20:37:03 ajc
2971 * Disabled the spam strings checker I wrote a few days ago.
2972 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2973 running on the local machine. If yes, run the message through it and
2976 Revision 591.39 2002/06/12 03:42:21 ajc
2977 * "Suppress message prompts" has been changed to "Prompt after each message"
2978 and of course the effect has been reversed.
2979 * "Be unlisted in userlog" has been moved to the end of the list of
2980 configuration prompts, so it doesn't interrupt the flow of thought regarding
2981 the prompting questions.
2983 Revision 591.38 2002/06/10 22:25:25 ajc
2984 * Configuration for spam filter
2986 Revision 591.37 2002/06/09 23:59:38 ajc
2987 * Started working on the spam filter
2989 Revision 591.36 2002/06/07 22:10:51 ajc
2990 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2991 register hooks that can scan incoming SMTP messages and elect to reject them
2992 (due to virus or spam content, for example).
2994 Revision 591.35 2002/06/07 03:22:13 ajc
2995 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2996 (http://www.mrtg.org) -- this will replace our stats program.
2998 Revision 591.34 2002/06/02 16:42:17 error
2999 * Support for Ctrl-W to erase a word when editing or at a prompt
3001 Revision 591.33 2002/05/31 18:34:04 nbryant
3002 better curses compatibility, and a couple makefile/configure tweaks
3004 Revision 591.32 2002/05/28 13:59:02 ajc
3005 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3007 Revision 591.31 2002/05/24 19:58:13 ajc
3008 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3009 concept of a "half keepalive" and sending them during paginator prompts.
3011 Revision 591.30 2002/05/23 03:33:21 ajc
3012 * Added a GTSN (GeT list of SeeN messages) command
3014 Revision 591.29 2002/05/20 14:29:59 ajc
3015 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3016 the = sign and ended up always setting this value to 0
3018 Revision 591.28 2002/05/17 03:57:30 ajc
3019 * When doing fixed_output() of converted HTML, output the whole block of
3020 data at once instead of one character at a time
3022 Revision 591.27 2002/05/16 04:44:58 ajc
3023 * Reduce the number of socket writes when doing fixed_output() to avoid
3024 getting killed by overhead. (Thanks to IO for the insight)
3026 Revision 591.26 2002/05/14 15:25:34 error
3027 * room_ops.c: clarified aide message when room aide is removed
3029 Revision 591.25 2002/05/14 15:18:43 error
3030 * rooms.c: Print name of room aide if any when doing <i>nfo
3032 Revision 591.24 2002/05/14 01:33:18 error
3033 * Fixed some incredibly silly typos
3035 Revision 591.23 2002/05/14 01:27:18 error
3036 * Minor cosmetic changes, extraneous double spaces etc.
3038 Revision 591.22 2002/05/14 01:15:54 error
3039 * Idle threshold on the who list is now customizable in the citadel.rc
3041 Revision 591.21 2002/05/14 01:09:57 error
3042 * citadel.c: spacebar won't read New if there are no new messages
3044 Revision 591.20 2002/05/12 23:00:11 ajc
3045 * Removed an unused variable
3047 Revision 591.19 2002/05/12 22:57:04 ajc
3048 * Removed the unfinished moderation system.
3049 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3050 a specified Content-type. Serious performance boost.
3052 Revision 591.18 2002/05/05 17:33:09 error
3053 * screen.c: fix lack of beeps in curses mode
3055 Revision 591.17 2002/05/04 02:58:16 ajc
3056 * Documented a small protocol change for the STEL command
3058 Revision 591.16 2002/04/30 03:13:59 ajc
3059 * When sending a page that results in the receiver's Sent/Received Pages>
3060 room to be created, don't automatically grant the sender access to that room.
3061 * Added a parameter to create_room() to implement the above
3063 Revision 591.15 2002/04/23 13:38:08 ajc
3066 Revision 591.14 2002/04/21 21:28:06 ajc
3067 * Create the My Citadel Config> room along with the user account
3069 Revision 591.13 2002/04/20 03:00:01 ajc
3070 * One more fix for the RENAME command wrt namespaces.
3072 Revision 591.12 2002/04/18 18:44:36 nbryant
3073 don't use libtool -avoid-version for libcitserver - this might help for
3076 Revision 591.11 2002/04/17 04:35:06 ajc
3077 * Finished the IMAP RENAME command. (I ended up using nested functions
3078 because it made the task much, much easier. We can fix it later or convert
3079 it to C++ if we find this becomes a problem.)
3081 Revision 591.10 2002/04/15 13:25:47 ajc
3082 * Add error responses to imap_rename() and set up subfolder framework
3084 Revision 591.9 2002/04/14 22:42:49 ajc
3085 * Began implementing RENAME command in IMAP.
3087 Revision 591.8 2002/04/14 22:27:05 ajc
3088 * Added access control checking to CtdlRenameRoom()
3090 Revision 591.7 2002/04/14 22:11:22 ajc
3091 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3092 move it to a different floor.
3093 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3095 Revision 591.6 2002/04/10 03:58:40 ajc
3096 * Began work on IMAP RENAME
3098 Revision 591.5 2002/04/09 14:26:43 ajc
3099 * Allow INBOX to have subfolders. There's no longer any reason not to.
3101 Revision 591.4 2002/04/05 22:31:59 error
3102 * Send time-of-day with pages sent via IMAP
3104 Revision 591.3 2002/04/05 14:34:02 ajc
3105 * Minor tweak to nested folder algorithm to handle nesting in mail root
3107 Revision 591.2 2002/04/05 04:25:56 ajc
3108 * Support nested folders in IMAP. We might want to change the delimiter.
3110 Revision 591.1 2002/04/04 23:25:30 ajc
3111 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3112 but it makes Mozilla mail hang. Will investigate more later...
3114 Revision 591.0 2002/04/01 05:13:20 ajc
3115 * Tagged everything for 5.91 release
3117 Revision 590.168 2002/04/01 05:12:57 ajc
3118 * Prep for 5.91 release
3120 Revision 590.167 2002/03/29 04:43:15 ajc
3121 * Removed the BMBX command. Mailbox security update now runs automatically when the
3122 server starts and it sees data files version <5.91.
3124 Revision 590.166 2002/03/26 05:58:35 nbryant
3125 don't check for a database driver until after the openssl check is
3126 complete. if the ld paths aren't set up for the db installation this
3127 can interfere with the openssl check because it tries to run a program
3128 linked against the libraries we've been finding.
3130 Revision 590.165 2002/03/26 05:20:46 nbryant
3131 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3132 which has been rendered unusable by the build system simplifications
3134 Revision 590.164 2002/03/26 05:13:32 nbryant
3135 fix monstrous shell script syntax in configure.ac
3137 Revision 590.163 2002/03/26 04:38:31 nbryant
3138 * support autoconf 2.53
3139 * make a note that people should be using libtool 1.4d
3140 * cut some of the more pointless bells and whistles out of the configure
3141 script in an effort to make it more maintainable
3142 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3143 to the curses stuff.
3144 * timezone/daylight and other FreeBSD fixes
3145 * more effort in the configure script to detect the common
3146 bastardizations (ahem, ports) of Berkeley DB without falling down
3148 Revision 590.162 2002/03/25 03:09:39 nbryant
3149 fix warning on platforms where pthread_t may be a pointer
3151 Revision 590.161 2002/03/25 00:01:50 nbryant
3152 * compatibility with Berkeley DB < 3.3
3153 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3154 distributions. this is kind of a pain in the ass, but I had to rename our
3157 Revision 590.160 2002/03/22 04:35:38 ajc
3158 * Handle vCard registration updates for users other than the one currently
3159 logged in. (Allows administrative editing of contact information.)
3161 Revision 590.159 2002/03/20 19:03:27 ajc
3162 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3164 Revision 590.158 2002/03/19 04:34:42 ajc
3165 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3167 Revision 590.157 2002/03/19 04:19:33 ajc
3168 * Saw what IO did with strchr() and did the same in a few more places
3170 Revision 590.156 2002/03/17 00:08:02 error
3171 * mime_parser.c: more robust parsing of Content-Type header
3173 Revision 590.155 2002/03/16 05:22:59 ajc
3174 * Post an error message to Aide> when unlink() is unable to delete old
3177 Revision 590.154 2002/03/14 04:35:26 nbryant
3178 avoid symbol clash with curses' "timeout" function (which may be a macro
3181 Revision 590.153 2002/03/14 04:24:20 nbryant
3182 support window resizing in curses mode
3184 Revision 590.152 2002/03/13 04:11:11 nbryant
3185 fix up minor gotcha introduced by fgets change
3187 Revision 590.151 2002/03/13 03:58:29 ajc
3188 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3190 Revision 590.150 2002/03/13 03:34:38 nbryant
3191 /* when running in curses mode, the scroll bar in most
3192 xterm-style programs becomes useless, so it makes sense to
3193 pause after a screenful of pages if the user has been idle
3194 for a while. However, this is annoying to some of the users
3195 who aren't in curses mode and tend to leave their clients
3196 idle. keepalives become disabled, resulting in getting booted
3197 when coming back to the idle session. but they probably have
3198 a working scrollback in their terminal, so disable it in this
3201 if (!is_curses_enabled())
3204 Revision 590.149 2002/03/12 23:34:37 nbryant
3205 use ncurses in preference to curses if it's installed; it handles
3206 background colors properly on dtterm, has a larger color pair palette,
3207 and has a bigger terminal database than solaris curses
3209 Revision 590.148 2002/03/12 22:47:17 nbryant
3210 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3211 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3212 map the white/blue color pair onto 8 instead of 9, but only if that slot
3213 is available; fall back on white/black otherwise.
3215 it seems there may be an off-by-one error in the color pair manpages for
3216 the various curses packages (?) if not, our 0 entry is unusable, but that's
3217 the DIM_BLACK color and we don't use it anyway.
3219 Revision 590.147 2002/03/12 22:17:20 ajc
3220 * Give mailbox owners access to "who knows room" command
3222 Revision 590.146 2002/03/12 21:08:03 nbryant
3223 support color under Solaris curses
3225 Revision 590.145 2002/03/12 19:59:40 ajc
3226 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3227 Open up INVT/KICK commands to non-Aides for their mailboxes.
3229 Revision 590.144 2002/03/12 04:30:52 nbryant
3230 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3231 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3232 generator daemon) socket and seed OpenSSL's RNG.
3234 this is necessary on solaris and other systems which lack /dev/urandom.
3236 Revision 590.143 2002/03/12 03:43:26 nbryant
3237 squished the last remaining calls to sprintf
3239 Revision 590.142 2002/03/12 03:36:55 nbryant
3240 replace calls to gets with fgets
3242 Revision 590.141 2002/03/12 03:19:09 nbryant
3243 more sprintf bashing. now the only ones left are in mime_parser
3245 Revision 590.140 2002/03/12 01:33:42 nbryant
3246 - pass -Wcast-qual to gcc
3247 - more sprintf bashing
3249 Revision 590.139 2002/03/12 00:03:43 nbryant
3250 more sprintf removals
3252 Revision 590.138 2002/03/11 06:00:21 nbryant
3253 use <db.h> before <db3/db.h> or <db4/db.h>
3254 this is the only way i can think of to make it work everywhere; people on
3255 systems like FreeBSD where the ports work the other way around will have to
3256 specify an extra -I flag in their CPPFLAGS variable.
3258 Revision 590.137 2002/03/11 05:42:46 nbryant
3259 removed all references to sprintf from several files (not all files yet)
3260 and replace with snprintf
3262 Revision 590.136 2002/03/11 04:16:20 nbryant
3263 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3266 Revision 590.135 2002/03/11 03:55:24 nbryant
3267 - fixes for building without OpenSSL
3268 - setenv doesn't exist on all systems, use putenv instead
3269 - support Solaris' curses implementation
3271 Revision 590.134 2002/03/09 22:52:04 ajc
3272 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3273 overflow problem in lprintf(). I also did the same fix to cprintf().
3275 Revision 590.133 2002/03/09 16:47:57 ajc
3276 * Added BMBX to fix a problem
3278 Revision 590.132 2002/03/09 06:18:37 ajc
3281 Revision 590.131 2002/03/09 05:22:29 ajc
3282 * this should do it.
3284 Revision 590.130 2002/03/09 05:02:20 ajc
3285 * Attempts to fix the access control crap
3287 Revision 590.129 2002/03/08 05:42:02 ajc
3288 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3290 Revision 590.128 2002/03/07 04:30:37 ajc
3291 * Force recipient only in Mail>, not in all mailbox rooms
3293 Revision 590.127 2002/03/05 22:45:40 error
3294 * Autoconf fixes for DB4 support
3296 Revision 590.126 2002/03/05 04:47:49 ajc
3297 * vcard.c: another API update
3299 Revision 590.125 2002/03/04 05:29:39 ajc
3300 * Made a small API change to vcard.c for WebCit, brought the change over here too
3301 in order to keep vcard.c identical everywhere.
3303 Revision 590.124 2002/03/03 06:48:25 ajc
3304 * Client and server options to disable self-service user account creation
3306 Revision 590.123 2002/03/03 06:31:58 ajc
3307 * Added password starred-out entry to newprompt() and strprompt()
3308 * Applied the above setting to password set/change in <.A>ide <U>seredit
3310 Revision 590.122 2002/03/03 06:18:45 ajc
3311 * Implemented the CREU server command to administratively create user accounts
3312 * Added the ability to create new user accounts to <.A>ide <U>seredit
3314 Revision 590.121 2002/03/03 06:05:16 ajc
3315 * Split up some of the code in order to prepare for user accounts to be
3316 administratively created without logging in to them.
3318 Revision 590.120 2002/03/02 05:56:48 ajc
3319 * Properly implemented the network filter list. Finished the server module and
3320 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3322 Revision 590.119 2002/03/01 04:24:20 ajc
3323 * Cosmetic change to Received: line
3325 Revision 590.118 2002/03/01 04:16:22 ajc
3326 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3327 discarded instead of prepended. "Received:" lines now work.
3329 Revision 590.117 2002/02/23 19:20:51 ajc
3330 * Do the use table purge in two phases to avoid crashy crashy
3332 Revision 590.116 2002/02/20 22:42:19 ajc
3333 * Started adding better management of source IP addressses in SMTP service
3335 Revision 590.115 2002/02/15 04:28:57 ajc
3336 * Wrote the expire/purge routine for the new use table
3338 Revision 590.114 2002/02/15 04:05:08 ajc
3339 * Began implementation of a networker use table that doesn't chew up oodles
3340 of CPU time. (It uses a cdb instead.)
3342 Revision 590.113 2002/02/15 03:40:06 ajc
3343 * Stu's changes (which he checked in without making any ChangeLog comments,
3344 bad Stu!) didn't build properly without curses. Added #ifdef's.
3346 Revision 590.112 2002/02/13 22:15:10 ajc
3349 Revision 590.111 2002/02/13 22:04:11 ajc
3350 * added vcard_to_html() function
3352 Revision 590.110 2002/02/13 15:48:55 ajc
3353 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3355 Revision 590.109 2002/02/12 20:15:25 ajc
3356 * Threw in a few more #ifdef's so the client build doesn't barf on
3358 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3360 Revision 590.108 2002/02/11 15:52:10 ajc
3361 * Don't crash when deleting "purge this vCard" messages
3363 Revision 590.107 2002/02/10 22:36:41 nbryant
3364 - replace cdb_trunc with a complete version of the code i had been
3365 working on; fallback code for db < 3.3.x needed
3366 - change 'can't connect to host.port' to 'can't connect to host:port'
3368 Revision 590.106 2002/02/08 22:39:08 ajc
3369 * If there's already a Subject line in memory, display it below the usual
3370 headers when the user hits <E>
3372 Revision 590.105 2002/02/08 22:36:23 ajc
3373 * Changed the logic for printing RFC822 addresses (again)
3374 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3375 (We need to either provide an alternative implementation or require DB >=3.3)
3376 * Automatically Re: subject line in the client where appropriate
3378 Revision 590.104 2002/02/08 19:02:25 ajc
3379 * Added client and server side support for entering Subject lines in
3380 messages when not using RFC822.
3382 Revision 590.103 2002/02/08 18:10:07 ajc
3383 * When outputting a message in non-RFC822 format, don't display an Internet
3384 address if the user is local.
3386 Revision 590.102 2002/02/07 04:42:49 ajc
3387 * Silently refuse to add directory entries for Internet addresses already
3388 belonging to other users.
3389 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3391 Revision 590.101 2002/02/05 05:05:53 ajc
3392 * Don't crash when posting if the user doesn't have an Internet directory address
3394 Revision 590.100 2002/02/03 15:29:03 error
3395 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3397 Revision 590.99 2002/02/03 15:21:48 error
3398 * Remove the ETLS command, it is no longer needed
3400 Revision 590.98 2002/02/02 21:44:04 ajc
3401 * If a user has at least one valid Internet directory address, stamp it onto
3402 any outgoing messages.
3404 Revision 590.97 2002/02/01 05:11:26 ajc
3405 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3406 * In the client, check the directory for conflicts when selecting email addr.
3408 Revision 590.96 2002/01/31 05:13:44 ajc
3409 * When deleting a vCard from the Global Address Book room, remove the
3410 corresponding address in the directory. (Not tested.)
3412 Revision 590.95 2002/01/30 19:03:41 ajc
3413 * Added a new DeleteFunctionHook type of thing. These get called when a
3414 message is being deleted from a room.
3415 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3416 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3417 outside of the S_QUICKROOM critical section.
3419 Revision 590.94 2002/01/27 06:39:45 error
3420 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3421 the wrong number of bytes for the client to download
3423 Revision 590.93 2002/01/26 21:33:38 ajc
3424 * More internet addressing and global directory stuff. I think it's all working now
3425 except for the purging of old entries.
3427 Revision 590.92 2002/01/26 11:02:37 error
3428 * citadel.spec cleaned up
3430 Revision 590.91 2002/01/26 09:23:40 error
3431 * setup now has a silent running mode (-q option) where it silently sets
3432 defaults for everything. This is intended for use in scripts such as
3433 the RPM packages, eliminating a step from the installation process.
3435 Revision 590.90 2002/01/26 09:19:16 error
3436 * citadel.spec has been completely overhauled, we can make RPMs now!
3438 Revision 590.89 2002/01/26 04:59:57 ajc
3439 * smtp FROM command now validates sender using the validate_recipients() loop
3440 (yeah, it's good for that too) making it directory-aware
3442 Revision 590.88 2002/01/26 04:01:10 error
3443 * Formatter now uses more of the available screen width
3445 Revision 590.87 2002/01/26 03:57:30 error
3446 * Revised status_line() display, it's much more compact now
3448 Revision 590.86 2002/01/26 03:50:26 error
3449 * Better error reporting in connection_died(), kills curses before printing
3450 error message, prints last errno.
3452 Revision 590.85 2002/01/25 05:19:03 ajc
3453 * Greatly simplified the logic for validating recipient addresses for incoming
3454 SMTP. This logic destroys the whitespace mangling for local names; I will
3457 Revision 590.84 2002/01/25 04:36:35 ajc
3458 * fixz to allow incoming vCards in the address book to actually get processed
3460 Revision 590.83 2002/01/24 06:52:54 error
3461 * citadel_decls.h: fix unresolved extern errors
3463 Revision 590.82 2002/01/23 05:04:05 ajc
3464 * Add vCards from incoming network messages in the GAB to the directory.
3466 Revision 590.81 2002/01/23 03:39:32 ajc
3467 * Added a new hook type for handling incoming network messages
3468 * Wrote a skeleton module for net filtering
3470 Revision 590.80 2002/01/22 10:46:25 error
3471 * read_message() and fmout() now accept a FILE to which to send their
3472 output; this fixes quoting in the fullscreen client
3474 Revision 590.79 2002/01/20 08:03:43 error
3475 * curses client: use the status line as "input" line in chat mode
3477 Revision 590.78 2002/01/20 07:43:07 error
3478 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3480 Revision 590.77 2002/01/20 05:22:07 error
3481 * curses client: allow goodbye message to be seen on some terminals
3483 Revision 590.76 2002/01/19 16:56:31 error
3484 * Fixed color support, now works when rc_ansi_color is on or auto
3486 Revision 590.75 2002/01/19 15:10:25 error
3487 * Cosmetics for the client status line
3489 Revision 590.74 2002/01/19 11:59:33 error
3490 * A real status line for the text client
3492 Revision 590.73 2002/01/19 10:08:43 error
3493 * fix link for libcitserver.so to tools.o which I broke (oops!)
3495 Revision 590.72 2002/01/19 09:59:08 error
3496 * Full-screen curses support for Citadel text client
3498 Revision 590.71 2002/01/17 20:11:05 nbryant
3499 remove lock.c/lock.h; don't need them for what i was planning after all
3501 Revision 590.70 2002/01/17 10:48:36 error
3502 * cosmetic fixes in the new trace file functionality
3504 Revision 590.69 2002/01/17 10:32:14 error
3505 * lprintf() now logs the session ID for each log entry within a session.
3506 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3508 Revision 590.68 2002/01/17 10:16:09 error
3509 * migratenet.c: cygwin fix: include limits.h
3511 Revision 590.67 2002/01/17 10:13:31 error
3512 * serv_ical.c: set expire policy for My Calendar> to manual
3514 Revision 590.66 2002/01/17 07:18:11 ajc
3515 * Changed all "free software" references to "open source" in order
3516 to piss off Richard Stallman
3518 Revision 590.65 2002/01/17 00:22:35 nbryant
3519 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3521 Revision 590.64 2002/01/15 12:41:53 error
3522 * Implement alternate_semantics (see comments in citadel.rc file)
3524 Revision 590.63 2002/01/15 11:07:51 ajc
3525 * vcard.c: updated vCard "object methods" to handle multiple instances of
3526 the same key name when necessary.
3528 Revision 590.62 2002/01/15 06:38:39 error
3529 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3531 Revision 590.61 2002/01/15 06:20:18 error
3532 * Modules can now unregister any of their hooks (though none yet take
3535 Revision 590.60 2002/01/14 08:49:13 error
3536 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3539 Revision 590.59 2002/01/13 04:46:31 ajc
3540 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3541 providing directory service.
3543 Revision 590.58 2002/01/13 04:06:33 ajc
3544 * Repaired the problems I created when moving the_mime_parser()'s variables
3545 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3547 Revision 590.57 2002/01/11 15:46:57 error
3548 * Allow users to move/copy messages between personal rooms
3550 Revision 590.56 2002/01/11 04:59:00 ajc
3551 * Finished most of the work for the Global Address Book.
3553 Revision 590.55 2002/01/11 04:37:03 ajc
3554 * More code for the Global Address Book
3556 Revision 590.54 2002/01/11 02:57:35 error
3557 * Don't print **** when sending a page or mail from an anonymous-only room
3559 Revision 590.53 2002/01/10 21:22:37 ajc
3560 * Minor changes for global directory service
3562 Revision 590.52 2002/01/10 04:29:28 ajc
3563 * Minor updates for directory service
3565 Revision 590.51 2002/01/09 23:12:40 ajc
3566 * Allow users to zap mailbox rooms
3568 Revision 590.50 2002/01/09 04:37:32 ajc
3569 * Finished the callback stuff for vCard address extraction
3571 Revision 590.49 2002/01/09 04:05:53 ajc
3572 * Began writing code to harvest Internet e-mail addresses from vCards, and
3573 hacked together a temporary version (and writeup) of the IGAB command.
3575 Revision 590.48 2002/01/08 16:34:22 ajc
3576 * serv_vcard.c: cosmetic cleanup
3578 Revision 590.47 2002/01/06 22:44:21 error
3579 * Enable/disable encryption in client from command line and/or citadel.rc
3581 Revision 590.46 2002/01/06 21:25:26 ajc
3582 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3583 handling redirect_ssl, because these need to be done the same way regardless
3584 of client session crypto
3585 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3586 order to gain greater portability (or even to get it to compile on splorph)
3588 Revision 590.45 2002/01/06 11:13:33 error
3589 * Enable SSL/TLS support in the client (again)
3591 Revision 590.44 2002/01/06 11:11:31 error
3592 * Enable SSL/TLS in the client
3594 Revision 590.43 2002/01/06 10:49:55 error
3595 * Add some #includes I apparently somehow missed
3597 Revision 590.42 2002/01/06 10:33:10 error
3598 * SSL/TLS support for the Citadel wire protocol
3600 Revision 590.41 2002/01/06 08:54:58 error
3601 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3603 Revision 590.40 2002/01/05 22:31:22 ajc
3604 * Removed some protocol commands and writeups that are no longer necessary
3605 * Began some of the framework for the Global Address Book
3607 Revision 590.39 2002/01/05 12:44:43 error
3608 * serv_chat.c: allow a session to be killed while in chat
3610 Revision 590.38 2002/01/05 12:31:04 error
3611 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3613 Revision 590.37 2002/01/05 04:51:36 error
3614 * stats now sorts its top 20 lists properly
3616 Revision 590.36 2002/01/04 20:57:36 nbryant
3619 Revision 590.35 2002/01/04 20:46:26 nbryant
3620 Makefile fix for cygwin (fix migratenet linkage)
3622 Revision 590.34 2002/01/04 20:43:26 nbryant
3623 configure/genstamp: check for struct tm.tm_gmtoff
3625 Revision 590.33 2002/01/03 22:01:17 ajc
3626 * Fixed mail to "sysop"
3628 Revision 590.32 2002/01/03 21:35:07 ajc
3629 * I think this is the last of the fixes for the new submit queue.
3631 Revision 590.31 2002/01/03 12:27:35 error
3632 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3634 Revision 590.30 2002/01/03 12:21:02 error
3635 * Autoconf support for recognizing OpenSSL
3637 Revision 590.29 2002/01/03 04:52:28 ajc
3638 * serv_network.c: migrated deliveries and bounces to the new message
3639 submission subsystem. NOT TESTED.
3641 Revision 590.28 2002/01/01 21:32:10 ajc
3642 * Finished the updates to serv_smtp.c, although I think there may be a
3643 problem with one-too-many reference counts when a message is submitted
3646 Revision 590.27 2001/12/31 20:15:13 ajc
3647 * Almost finished converting serv_smtp.c to the new message submission
3648 framework. Still not done yet; don't use this.
3650 Revision 590.26 2001/12/30 06:20:46 error
3651 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3653 Revision 590.25 2001/12/30 05:50:46 error
3654 * Security: Citadel now drops privileges when called from telnetd, also
3655 checks to make sure you didn't set the setuid/setgid bits. No more
3658 Revision 590.24 2001/12/29 05:19:32 ajc
3659 * Minor cosmetic hack
3661 Revision 590.23 2001/12/29 04:21:22 nixo
3662 stupid me. I didn't realize that asking for the header did what I wanted
3663 so I changed my little 'y' hack to not bother reading the text of the
3664 message. a little saving on the bandwidth.
3666 Revision 590.22 2001/12/28 22:32:38 nixo
3667 Added a "read m<y> next" function in read mode. It will skip to the next
3668 message by the user in the current message list (whatever mode you're in
3669 be it read forward, last 50, whatever.)
3671 Revision 590.21 2001/12/28 11:06:53 error
3672 * More server support for hostnames up to 63 characters (oops I missed a spot)
3674 Revision 590.20 2001/12/28 09:39:10 error
3675 * Client support for hostnames up to 63 characters: truncated at 24 in
3676 short who list, full display in long who list.
3678 Revision 590.19 2001/12/28 09:28:04 error
3679 * Server support for hostnames up to 63 characters
3681 Revision 590.18 2001/12/26 05:01:30 ajc
3682 * Added a new developer ID for Anticlimactic Teleservices
3684 Revision 590.17 2001/12/23 10:00:43 error
3685 * Pages are once again formatted to the caller's screen width.
3687 Revision 590.16 2001/12/23 09:57:47 error
3688 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3689 along with the time, e.g. 12:34 pm or 12:34:56 pm
3691 Revision 590.15 2001/12/20 04:54:26 ajc
3692 * If you paid for this software, someone is ripping you off.
3694 Revision 590.14 2001/12/18 08:24:56 nbryant
3695 more lovely configure tweaks (include paths for db)
3697 Revision 590.13 2001/12/18 06:04:08 ajc
3698 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3699 it was crashing boxen with small stack sizes.
3701 Revision 590.12 2001/12/18 05:54:16 ajc
3702 * Added more load_floorlist() commands to the beginning and end of functions
3703 in the client that manipulate the floor list. This fixes a bug in which
3704 new floors don't show up right away after being created.
3706 Revision 590.11 2001/12/17 08:14:26 nbryant
3707 restored the checks for /usr/include/db3 and /usr/local/include/db3
3708 in configure. there are too many variations on db installation; this is
3711 Revision 590.10 2001/12/17 08:00:45 nbryant
3712 set the pthreads stack size to 128K because FreeBSD's default of 64K
3713 seems too small. fixes crashes under FreeBSD.
3715 Revision 590.9 2001/12/16 00:50:14 error
3716 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3717 commands in logged_in_response().
3719 Revision 590.8 2001/12/14 21:33:18 nbryant
3720 finally changed configure to complain if there's no database driver ;)
3722 Revision 590.7 2001/12/14 08:29:30 error
3723 * Security: trace file is now only readable by owner, since it contains
3724 plain text passwords.
3726 Revision 590.6 2001/12/14 07:04:24 ajc
3727 * Now you can send mail to yourself. Hi from Stu.
3729 Revision 590.5 2001/12/14 06:58:12 ajc
3732 Revision 590.4 2001/12/13 22:36:30 nbryant
3733 make configure search for /usr/local/BerkeleyDB.4.0
3735 Revision 590.3 2001/12/13 22:29:57 nbryant
3736 make it compile with Berkeley DB 4.0.x
3738 Revision 590.2 2001/12/11 21:31:07 nbryant
3739 - test for -ldb3 before -ldb
3741 Revision 590.1 2001/12/11 20:04:41 nbryant
3742 - fix library flags, includes for portability
3743 - malloc.h is deprecated
3744 - fix genstamp, hopefully
3745 - fix size_t *printf handling for portability
3747 Revision 590.0 2001/12/08 03:31:41 ajc
3750 Revision 580.95 2001/12/08 03:30:37 ajc
3751 * Final changes to networking docs for 5.90
3753 Revision 580.94 2001/12/06 05:13:34 ajc
3754 * Added the documentation for room sharing and listserv
3756 Revision 580.93 2001/12/04 05:24:15 ajc
3757 * Added two more bytes to the possible length of shared secrets in networking
3758 due to some legacy support requirements.
3760 Revision 580.92 2001/12/04 05:16:19 ajc
3761 * mime_parser.c: change to memory allocation algorithm ... some badly done
3762 messages were crashing the server
3764 Revision 580.91 2001/12/03 22:48:16 ajc
3765 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3767 Revision 580.90 2001/12/03 17:02:50 ajc
3768 * dynloader.c: fixed improperly done declaration and mallok()
3770 Revision 580.89 2001/12/03 04:28:02 ajc
3771 * mime_parser.c: now uses built-in functions to decode base64 and
3772 quoted-printable attachments, instead of piping data to outboard programs.
3774 Revision 580.88 2001/12/03 02:45:46 ajc
3775 * Began implementing some code to handle multiple recipients (but #define'd
3776 it all out because we're approaching a release)
3778 Revision 580.87 2001/12/03 01:50:17 ajc
3779 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3780 the sender's "Mail>" room.
3782 Revision 580.86 2001/12/02 23:36:24 ajc
3783 * On a new system, set the default new user level to 4 instead of 1.
3785 Revision 580.85 2001/12/02 23:27:01 ajc
3786 * Removed references to the old networker from the documentation. Did not
3787 write any new documentation, so what's there now is kind of sparse.
3789 Revision 580.84 2001/12/02 02:42:55 ajc
3790 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3791 room listings, even for Aides (but it's still gotoable). This will be used
3792 for rooms which hold system configuration and message queues.
3794 Revision 580.83 2001/12/01 19:23:26 ajc
3795 * clientsocket.c: implement socket timeouts for read operations
3797 Revision 580.82 2001/12/01 17:00:23 ajc
3798 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3800 Revision 580.81 2001/12/01 07:18:28 ajc
3801 * Fixed an SMTP delivery problem that was causing certain classes of
3802 transient errors to cause a message to never be delivered.
3804 Revision 580.80 2001/12/01 05:26:01 ajc
3805 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3806 utility/diagnostic functions.
3808 Revision 580.79 2001/11/27 17:08:29 ajc
3809 * When calling an external editor, set the environment variable
3810 WINDOW_TITLE to an appropriate value.
3812 Revision 580.78 2001/11/26 03:27:08 ajc
3813 * new algorithm to load the use table
3815 Revision 580.77 2001/11/17 19:55:08 ajc
3816 * Updated some of the documentation
3818 Revision 580.76 2001/11/16 04:43:12 ajc
3819 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3820 commands are sent out using a single sock_write() call. There are broken
3821 SMTP server implementations that can't handle SMTP commands split across
3822 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3824 Revision 580.75 2001/11/15 04:11:30 ajc
3825 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3826 file format (since we dumbed down the gateway software)
3827 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3828 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3829 if a numeric port number was specified instead of a service name
3831 Revision 580.74 2001/11/14 02:59:01 ajc
3832 * Network run frequency is now a site-definable setting
3834 Revision 580.73 2001/11/13 22:05:23 ajc
3835 * Re-introduced the ability to enter IGnet mail into the system.
3837 Revision 580.72 2001/10/29 22:59:22 ajc
3838 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3840 Revision 580.71 2001/10/29 16:39:54 ajc
3841 * Finished the migratenet utility (finally).
3843 Revision 580.70 2001/10/28 05:18:51 ajc
3844 * migratenet almost finished
3846 Revision 580.69 2001/10/26 04:26:45 ajc
3847 * more work on the net migrator
3849 Revision 580.68 2001/10/23 03:37:33 ajc
3850 * Threw a few more lines of code into migratenet.c
3852 Revision 580.67 2001/10/20 18:10:50 ajc
3853 * migratenet.c: added (not even close to being finished)
3855 Revision 580.66 2001/10/17 21:07:20 nbryant
3856 further format string cleanups (for i686-linux type sizes)
3858 Revision 580.65 2001/10/17 20:41:07 nbryant
3859 - declare *printf format specifiers if gcc detected
3860 - format string fixes (compiles w/o warnings on alpha osf/1)
3862 Revision 580.64 2001/10/17 19:40:38 nbryant
3863 warning fixes and cleanups for 64-bit machines
3865 Revision 580.63 2001/10/16 20:47:37 nbryant
3866 - backed out -export-dynamic, it doesn't do anything and i've found the real
3868 - remove declaration for make_message
3870 Revision 580.62 2001/10/16 19:18:49 nbryant
3871 backed out that compiler detection change for Tru64. it's not incredibly
3872 important and results in broken autoconf macro expansions.
3874 Revision 580.61 2001/10/16 18:36:33 nbryant
3875 reinstate -export-dynamic for citserver in case libtool decides to build
3876 static libraries (why?)
3878 Revision 580.60 2001/10/16 18:21:53 nbryant
3879 add some explanatory text to bootstrap
3881 Revision 580.59 2001/10/16 17:43:53 nbryant
3882 - further configure tweaks for FreeBSD and Tru64 Unix
3883 - updated to latest libtool configure fragment
3884 - there are two functions named make_message. (?) so declare them both
3887 Revision 580.58 2001/10/16 01:48:55 nbryant
3888 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3889 - #ifdef out inline on non-GCC compilers
3891 Revision 580.57 2001/10/15 19:50:50 ajc
3892 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3893 * Post notification in Aide> when the loopzapper catches a message.
3895 Revision 580.56 2001/10/12 22:41:11 ajc
3896 * Wrote the rest of the use table code. Finished except for a bug.
3898 Revision 580.55 2001/10/10 18:35:12 ajc
3899 * Comments & cosmetics for previous update
3901 Revision 580.54 2001/10/10 17:12:54 ajc
3902 * Bugfix for MSG0 command to properly handle multipart/alternative
3904 Revision 580.53 2001/10/06 21:32:29 ajc
3905 * Finished the concurrency check for network polling. (Now works both for
3906 polling and being polled. Severe UUCP deja vu.)
3908 Revision 580.52 2001/10/06 20:28:06 ajc
3909 * Began implementing some concurrency stuff for the networker
3911 Revision 580.51 2001/10/06 19:51:47 ajc
3912 * Stripped the build of obsolete parts of the old networker no longer in use.
3914 Revision 580.50 2001/10/03 20:05:50 ajc
3915 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3916 side. (No changes required other than advertising the extension.)
3918 Revision 580.49 2001/10/03 03:15:16 ajc
3919 * Implemented BOUNCE BOUNCE BOUNCE
3921 Revision 580.48 2001/10/02 03:04:30 ajc
3922 * Allow non-Aides to terminate sessions belonging to them
3924 Revision 580.47 2001/09/24 18:55:13 ajc
3925 * Completed migrating the "netpoll" utility into the serv_network module.
3926 Removed this utility.
3928 Revision 580.46 2001/09/21 20:58:25 nbryant
3929 support different log_archive prototype in DB versions prior to 3.3
3931 Revision 580.45 2001/09/20 04:17:10 ajc
3932 * Inbound network authentication working. Fixed a bug in the split-horizon
3933 algorithm. Still need to move the 'netpoll' command into the server.
3935 Revision 580.44 2001/09/18 04:05:04 ajc
3936 * Added host/IP and port to node config (client side only)
3938 Revision 580.43 2001/09/17 23:55:45 ajc
3939 * Support for IGnet routing (not tested)
3941 Revision 580.42 2001/09/16 05:44:51 ajc
3942 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3943 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3945 Revision 580.41 2001/09/09 16:19:29 error
3946 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3948 Revision 580.40 2001/09/09 03:19:38 ajc
3949 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3950 says it's ok to do so.
3952 Revision 580.39 2001/09/08 18:58:38 ajc
3953 * More changes to the new networker. Added client command for room sharing.
3955 Revision 580.38 2001/09/07 04:05:27 ajc
3956 * You guessed it: still more code for the new networker.
3958 Revision 580.37 2001/09/06 05:47:29 nbryant
3959 check for /usr/include/db3 (for RedHat 6.2; others?)
3961 Revision 580.36 2001/09/06 05:23:14 nbryant
3962 #include fix for glibc 2.1.3
3964 Revision 580.35 2001/09/06 04:02:34 ajc
3965 * A few more updates to the networker
3967 Revision 580.34 2001/09/06 03:32:41 nbryant
3968 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3969 set up properly for all platforms now.
3971 Revision 580.33 2001/09/06 02:55:27 nbryant
3974 Revision 580.32 2001/09/06 02:49:22 ajc
3975 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3976 the user hits <C>ontinue (bug reported by Stu Mark)
3978 Revision 580.31 2001/09/06 01:26:39 nbryant
3979 - port to Cygwin (DLL support, etc.)
3980 - don't build SMTP module if there's no resolver library (eg on Windows)
3982 Revision 580.30 2001/09/06 00:54:01 nbryant
3983 updated to libtool 1.4.1 and automake 1.5
3985 Revision 580.29 2001/08/29 02:51:25 ajc
3986 * More work on the new networker.
3988 Revision 580.28 2001/08/25 05:04:57 ajc
3989 * Worked a little more on the in-server replacement for netproc
3991 Revision 580.27 2001/08/22 04:18:17 ajc
3992 * Realized that there was lots of similarly broken code in
3993 process_rfc822_addr(). Wrote two new utility functions in tools.c
3994 stripout() and stripallbut() and used them where appropriate. This should
3995 take care of all possible infinite loops.
3997 Revision 580.26 2001/08/22 03:43:11 ajc
3998 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3999 server to jump into an endless loop when an e-mail address contained
4000 unbalanced angle brackets.
4002 Revision 580.25 2001/08/15 04:26:02 ajc
4003 * Added split horizon and delete-after-spool to the new networker
4005 Revision 580.24 2001/08/14 02:41:57 ajc
4006 * Began the migration of netproc into part of the serv_network.c module instead
4007 of a standalone program.
4009 Revision 580.23 2001/08/11 22:35:40 nbryant
4010 updated citadel-with-berkeley-db.txt.
4011 - updated build instructions
4012 - improved backup procedures to be safer and more space-efficient.
4014 Revision 580.22 2001/08/11 19:18:41 ajc
4015 * Realized that I am stupid and started implementing server commands to load
4016 and save network configurations, when I had already lovingly implemented the
4017 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4018 in the Local System Configuration> room. Ripped the newer crap out.
4019 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4021 Revision 580.21 2001/08/11 03:51:56 ajc
4022 * Removed the idle timer from the client. Dialup is dead.
4024 Revision 580.20 2001/08/06 21:33:29 nbryant
4025 made the client fall back on port 504 if there's no /etc/services entry
4027 Revision 580.19 2001/08/05 23:54:14 ajc
4028 * prep for new network node infrastructure
4030 Revision 580.18 2001/08/03 16:53:21 ajc
4031 * Added some more "break" statements to the main switch..case loop in
4032 citadel.c where they were needed.
4034 Revision 580.17 2001/08/03 16:43:53 ajc
4035 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4036 return code as a warning instead of an error worthy of aborting the server.
4037 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4039 Revision 580.16 2001/07/30 03:46:14 nbryant
4040 made ForEachUser use a read-only cursor, too. there is now only one piece of
4041 code in Citadel proper (not the database driver) that needs transactions.
4042 that's check_ref_counts; in other words it's the only thing standing in the way
4043 of a clean implementation of retryable transactions.
4045 Revision 580.15 2001/07/29 22:24:04 nbryant
4046 - added a new function to the database interface, cdb_close_cursor(). always
4047 call this when you're finished with a traversal but didn't bother reading all
4050 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4051 no longer needed because of the read-only cursor support.
4053 Revision 580.14 2001/07/29 20:56:09 nbryant
4054 change ForEachRoom to use read-only cursors by default. it can be overridden to
4055 still use read/write cursors by doing:
4057 cdb_begin_transaction();
4059 cdb_end_transaction();
4061 the only place I found where it appears necessary to do so is check_ref_counts,
4062 so this checkin affects that function too.
4064 Revision 580.13 2001/07/29 20:06:33 nbryant
4065 generate symlinks to .libs in modules directory
4067 Revision 580.12 2001/07/28 00:02:50 nbryant
4068 implemented read-only cursors. one of the advantages to these is that
4069 transactions can be avoided; a cursor operation that occurs within a
4070 transaction will often acquire a read lock on every single database page. in
4071 general, the Sleepycat documentation recommends avoiding transaction-protected
4072 read-only operations where practical. read/modify/write operations can still
4073 be transaction protected, of course.
4075 to use a read-only cursor, call cdb_rewind without a previous call to
4076 cdb_begin_transaction. the DB driver will notice this and prevent the current
4077 thread from modifying data or starting a transaction until the cursor is
4080 Revision 580.11 2001/07/27 20:45:44 nbryant
4081 libtool has matured a lot since the last time i looked at it (years ago)
4082 so we now use it to handle the details of building shared libraries and
4083 the linker flags for the main executable.
4085 in theory this should bring a lot more portability to the dynloader
4086 subsystem and enable us to do things like transparently detect GNU vs Sun
4087 linkers on solaris, for example
4089 Revision 580.10 2001/07/27 03:29:04 nbryant
4090 missed one thing in the autoconf move
4092 Revision 580.9 2001/07/27 02:57:43 nbryant
4093 support one cursor per database rather than one global cursor
4095 Revision 580.8 2001/07/27 01:32:07 nbryant
4096 remove the automatic transaction demarcation on singleton read operations
4098 Revision 580.7 2001/07/26 21:43:46 nbryant
4099 - move to autoconf 2.52
4100 - random warning fix
4103 Revision 580.6 2001/07/24 13:17:54 ajc
4104 * New UI for mailing list setup
4105 * rooms.c: code cleanup
4108 Revision 580.5 2001/07/20 23:48:23 nbryant
4109 fix build on solaris, check default install location for db 3.2, and silence
4112 Revision 580.4 2001/07/16 14:24:30 ajc
4113 * Silly cosmetic change to keep the wholist ordered by ascending session number
4115 Revision 580.3 2001/07/13 00:01:36 ajc
4116 * Shuffled around some of the housekeeping loop code
4118 Revision 580.2 2001/07/11 17:01:10 ajc
4119 * database_sleepycat.c: small changes to log messages
4121 Revision 580.1 2001/07/11 04:35:40 nbryant
4122 moved dret initialization in cdb_fetch, just in case
4124 Revision 580.0 2001/07/03 03:07:06 ajc
4127 Revision 573.143 2001/07/03 03:06:50 ajc
4128 * Last minute doco update for 5.80
4130 Revision 573.142 2001/07/01 15:44:32 nbryant
4131 configure.in: check for Berkeley DB first.
4133 Revision 573.141 2001/06/27 23:34:30 ajc
4134 * Added some verbage to messages/roomaccess to placate a user who keeps
4135 bitching about privacy policy.
4137 Revision 573.140 2001/06/19 03:41:04 ajc
4138 * Ooops... last_cull needs to be declared static
4140 Revision 573.139 2001/06/19 03:33:19 ajc
4141 * imap_fetch.c: download MIME parts without decoding first. We like that.
4142 * database_sleepycat.c: added automatic culling of log files which have not
4143 been written to in five days.
4145 Revision 573.138 2001/06/17 19:42:23 nbryant
4146 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4148 Revision 573.137 2001/06/07 03:28:37 ajc
4149 * More tweaks to the MIME parser
4151 Revision 573.136 2001/06/06 15:44:37 ajc
4152 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4153 ensure that 000 termination string appears on a line by itself.
4155 Revision 573.135 2001/06/06 04:22:25 ajc
4156 * Moved memreadline() to tools.c
4157 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4158 into an active loop when encountering badly formed headers
4160 Revision 573.134 2001/05/27 05:23:03 ajc
4161 * Added a "no new messages" response in the client, displayed when a read
4162 command turns up a zero message count.
4164 Revision 573.133 2001/05/18 20:12:09 ajc
4165 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4166 boundary was the very last line of the message.
4167 * serv_smtp.c: toned down some of the command response verbage.
4169 Revision 573.132 2001/04/28 04:42:55 ajc
4170 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4171 of going into a release cycle soon.
4173 Revision 573.130 2001/04/26 03:31:00 ajc
4174 * Finished the implementation of per-message seen/unseen logic, both in the
4175 server proper and in IMAP. Citadel protocol uses new "seen" command.
4177 Revision 573.129 2001/04/21 04:55:51 ajc
4178 * Began implementation of per-message seen/unseen attribute
4180 Revision 573.128 2001/04/20 03:39:54 ajc
4181 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4183 Revision 573.127 2001/04/17 00:35:19 cough
4184 * Modified rooms.c in the client so that it would allow inviting into
4185 public rooms. This is important since there is now a V_LOCKOUT
4186 flag which prevents users who have been kicked from rejoining
4187 a room unless/until you invite them back in.
4189 Revision 573.126 2001/04/16 19:21:14 cough
4190 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4191 rooms without knowing the password.
4193 Revision 573.125 2001/04/14 04:26:44 ajc
4194 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4197 Revision 573.124 2001/04/10 01:04:10 ajc
4198 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4199 that is corrupting the memory.
4201 Revision 573.123 2001/04/03 00:47:23 ajc
4202 * Began implementing IMAP APPEND
4204 Revision 573.122 2001/04/01 22:05:44 cough
4205 * *Actually* fixed a botched ChangeLog entry.
4207 Revision 573.121 2001/04/01 22:04:28 cough
4208 * Fixed a botched ChangeLog entry.
4210 Revision 573.120 2001/04/01 22:03:10 cough
4211 * Changed two fclose()s to pclose()s.
4213 Revision 573.119 2001/03/25 11:52:36 error
4214 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4215 RFC-compliant error messages.
4217 Revision 573.118 2001/03/21 05:47:49 ajc
4218 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4220 Revision 573.117 2001/03/20 01:33:55 ajc
4221 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4224 Revision 573.116 2001/03/13 17:19:33 ajc
4225 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4227 Revision 573.115 2001/03/12 01:27:42 ajc
4228 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4230 Revision 573.114 2001/03/11 23:00:29 ajc
4231 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4233 Revision 573.113 2001/03/11 22:09:20 ajc
4234 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4236 Revision 573.112 2001/03/11 20:06:53 ajc
4237 * Fixed bug that created incorrect roomnames when sending pages
4239 Revision 573.111 2001/03/11 19:23:32 ajc
4240 * IMAP DELETE command ... also split up access control for room delete cmds
4242 Revision 573.110 2001/03/10 17:29:07 ajc
4243 * Implement proper access control for deleting messages from IMAP
4245 Revision 573.109 2001/03/07 04:02:27 ajc
4246 * Fixed some small IMAP bugs
4248 Revision 573.108 2001/03/06 04:44:00 ajc
4249 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4251 Revision 573.107 2001/03/06 03:31:58 nbryant
4252 database-related cleanups and paranoia tests;
4253 fixed a transaction-leak/deadlock problem in cdb_delete;
4254 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4256 Revision 573.106 2001/03/05 04:59:31 ajc
4259 Revision 573.105 2001/03/04 23:49:41 ajc
4260 * IMAP EXPUNGE responses -should- be correct now
4262 Revision 573.94 2001/02/20 00:02:56 ajc
4263 * IMAP: implemented the STATUS command (sort of).
4265 Revision 573.93 2001/02/19 22:24:41 ajc
4266 * IMAP server: added untagged, unsolicited server messages for newly arrived
4267 messages, and messages expunged by another session.
4269 Revision 573.92 2001/02/17 05:53:35 ajc
4270 * Repaired the creation of page log rooms in the wrong namespace when the
4271 recipient does not yet have his/her log room created.
4272 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4273 purge and the next to delete them. Works better in transactionland.
4275 Revision 573.91 2001/02/14 08:11:27 error
4276 * citadel.rc: added RCS ID (it's about time!)
4278 Revision 573.90 2001/02/14 04:23:54 ajc
4279 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4280 This was causing some clients (such as Pine) to lock up.
4282 Revision 573.89 2001/02/13 04:06:14 ajc
4283 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4284 BODY[n] data items. I think. So much protocol crud, so little time...
4286 Revision 573.88 2001/02/13 01:18:44 ajc
4289 Revision 573.87 2001/02/12 04:31:34 ajc
4290 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4292 Revision 573.86 2001/02/08 04:45:58 ajc
4293 * Fixed namespace problems resulting from the automatic namespece prefixing
4294 added to create_room(). Also added the ability to specify "create a mailbox
4295 but I've already supplied the namespace prefix" for situations where the
4296 namespace isn't that of the logged in user.
4297 * Made the POP3 server response messages slightly less humorous
4299 Revision 573.85 2001/02/06 04:44:12 ajc
4300 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4302 Revision 573.84 2001/02/06 02:09:38 ajc
4303 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4304 Internet users now outnumber dialup users 100 to 0.
4305 * room_ops.c: added a really_create option to create_room(). Also moved the
4306 generation of personal namespace into that function. MODULE OWNERS PLEASE
4307 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4308 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4309 * serv_imap.c: finished the CREATE command (finally)
4311 Revision 573.83 2001/02/05 05:20:22 ajc
4312 * Made some changes to functions which translate between Citadel room names
4313 and IMAP folder names. They're still buggy.
4315 Revision 573.82 2001/02/04 23:17:28 ajc
4316 * Implemented the IMAP CREATE command
4318 Revision 573.81 2001/02/04 02:40:07 ajc
4319 * more imap. imap sucks. die crispin die.
4321 Revision 573.80 2001/02/03 10:02:12 error
4322 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4323 text/x-calendar or text/calendar; abort saving if not
4325 Revision 573.79 2001/02/03 09:30:46 error
4326 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4328 Revision 573.78 2001/02/03 08:21:00 error
4329 * serv_ical.c and serv_ical.h added; skeleton code for now
4331 Revision 573.77 2001/02/02 20:18:18 ajc
4332 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4333 instead of cdb_store. Useful to know which function failed...
4335 Revision 573.76 2001/02/01 04:08:03 ajc
4336 * IMAP minor change to mailbox name output
4337 * Increased size of buffer in lprintf()
4339 Revision 573.75 2001/01/28 09:50:02 error
4340 * sysdep.c: lprintf() now generates timestamps
4342 Revision 573.74 2001/01/28 07:35:04 error
4343 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4345 Revision 573.73 2001/01/16 04:03:13 ajc
4346 * yeesh ... more on the IMAP BODYSTRUCTURE
4348 Revision 573.72 2001/01/16 01:51:12 ajc
4349 * imap bodystructure
4351 Revision 573.71 2001/01/16 00:46:40 ajc
4352 * Changed the MIME parser API *again* because we now need the ability to
4353 supply callback functions to be executed before and/or after parsing a
4354 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4356 Revision 573.70 2001/01/15 23:59:26 ajc
4357 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4359 Revision 573.68 2001/01/15 20:34:04 ajc
4360 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4361 into thinking that mail messages are newsgroup messages instead. When we
4362 add NNTP support back into Citadel we'll have to add code to only output
4363 this field when appropriate.
4365 Revision 573.67 2001/01/15 16:30:31 ajc
4366 * temporary implementation of 901 asynchronous express messages
4368 Revision 573.66 2001/01/14 14:55:39 ajc
4369 * Changed the format of <.W>holist <L>ong
4371 Revision 573.65 2001/01/13 06:40:26 nbryant
4372 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4373 which should now be considered closed.
4375 Revision 573.64 2001/01/13 06:12:15 ajc
4376 * Added the ASYN command
4378 Revision 573.63 2001/01/12 22:05:46 ajc
4379 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4380 reads a list containing stealth mode sessions.
4382 Revision 573.62 2001/01/09 05:39:45 ajc
4383 * Merged in code from the TRANSACTIONS branch for testing.
4385 Revision 573.61 2000/12/30 06:17:17 ajc
4386 * Still more work on IMAP. Damn this is tedious.
4388 Revision 573.60 2000/12/30 04:55:05 ajc
4389 * more buffer size stuff
4391 Revision 573.59 2000/12/27 20:19:51 ajc
4392 * The size constant "256" which shows up everywhere as a buffer size has now
4393 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4394 we need 1024 byte buffers for most Internet protocols.
4396 Revision 573.58 2000/12/27 05:09:58 ajc
4397 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4399 Revision 573.57 2000/12/26 03:46:50 ajc
4402 Revision 573.56 2000/12/25 22:50:43 ajc
4403 * Added an API function to extract and unfold specific RFC822 fields.
4404 * imap-->fetch-->envelope-->in-reply-to now works
4405 * More robust checking and reporting of temp file errors in the client
4407 Revision 573.55 2000/12/25 20:43:24 ajc
4408 * imap_fetch.c: added support for fetch-->envelope-->from
4410 Revision 573.54 2000/12/20 04:09:24 ajc
4411 * A few memory handling fixes to netproc.
4413 Revision 573.53 2000/12/20 01:57:37 ajc
4414 * netproc.c: added bounds check to fpgetfield()
4416 Revision 573.52 2000/12/19 20:41:55 ajc
4417 * Fixed generation of unique file names for network uploads etc.
4419 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4420 remove extraneous transaction around dynamic module initializations. this will
4421 fix the crash on database creation.
4423 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4424 clean: also remove parsedate.c
4426 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4427 require transactional cursors
4429 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4430 release any stale db handles at the end of a server command
4431 (unfinished transactions will be aborted to annoy lazy programmers)
4433 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4434 set sched_yield as sleepycat's yield function. this should improve locking
4437 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4438 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4440 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4441 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4444 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4445 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4446 this should make things significantly more scaleable.
4448 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4449 reworked shutdown sequence to wait for worker threads to terminate before
4450 checkpointing and closing databases. it is no longer safe to call
4451 master_cleanup() directly to force a shutdown; instead, just set
4452 time_to_die to a nonzero value
4454 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4455 added deadlock detection and cleaned up messages
4457 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4458 created TRANSACTIONS branch
4459 track cursor and transaction id's in thread-specific data
4461 Revision 573.51 2000/12/14 18:36:34 ajc
4462 * Fixed the "users not in chat" wholist display
4464 Revision 573.50 2000/12/12 18:06:46 ajc
4465 * Removed the transaction stuff (but left the log in). It wasn't working.
4467 Revision 573.49 2000/12/12 06:19:55 ajc
4468 * Stabilize, dammit!!
4470 Revision 573.48 2000/12/12 04:20:03 ajc
4471 * Made the transaction open/close a global thing, in a frantic attempt to get
4472 Uncensored to stop crashing. More fixes on the way...
4474 Revision 573.47 2000/12/11 06:08:41 ajc
4475 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4476 timer event, and check_sched_shutdown() to the end of the worker thread
4477 loop. Seems to have improved reliability (but why?)
4479 Revision 573.46 2000/12/11 03:22:11 ajc
4480 * Added server-side REQT command to issue client termination requests
4482 Revision 573.45 2000/12/11 02:19:26 ajc
4483 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4484 client log off. (The server doesn't support sending that flag yet, though)
4486 Revision 573.44 2000/12/09 06:20:06 ajc
4487 * A few final touches to the Sleepycat DB back-end
4489 Revision 573.43 2000/12/08 17:06:33 ajc
4490 * Wrap txn_begin and txn_end in S_DATABASE mutex
4492 Revision 573.42 2000/12/07 20:21:39 ajc
4493 * begin/end transaction in master_startup()
4495 Revision 573.41 2000/12/07 16:59:02 nbryant
4496 added --with-db and --with-gdbm options to configure
4498 Revision 573.40 2000/12/07 04:50:33 ajc
4499 * Wrap housekeeper and timer events in transaction open/close functions
4500 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4501 (runs each minute, but actually limited by the parameters of the function)
4503 Revision 573.39 2000/12/06 04:44:36 ajc
4504 * Changed netproc to keep the use table in a flat file instead of a database
4506 Revision 573.38 2000/12/05 05:32:58 ajc
4507 * Added support for non-USA country identities in vCard and registration
4508 * User edit now asks whether it should prompt to change the password
4510 Revision 573.37 2000/12/03 04:12:21 ajc
4511 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4513 Revision 573.36 2000/11/30 03:23:17 ajc
4514 * Got the Sleepycat DB back end working, by opening the databases in a non
4515 shared, non threaded mode, and using Citadel's locking to serialize access.
4517 Revision 573.35 2000/11/29 05:00:02 ajc
4518 * I think the db stuff is ok, but my db library is fux0red...
4520 Revision 573.34 2000/11/27 14:12:09 error
4521 * commands.c: fixups to print_express() to make external command not print
4522 extraneous stuff to the terminal and make the displayed message consistent
4524 Revision 573.33 2000/11/27 10:41:14 error
4525 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4527 Revision 573.32 2000/11/27 10:29:59 error
4528 * serv_chat.c: fix send_express_message() to include timestamps
4530 Revision 573.31 2000/11/27 03:44:27 ajc
4531 * Initial checkin of database_sleepycat.c (doesn't work yet)
4533 Revision 573.30 2000/11/26 05:24:22 ajc
4534 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4535 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4536 * imap_fetch.c: used the above function to do all output pre-loaded
4538 Revision 573.29 2000/11/25 09:36:18 error
4539 * Added a bit of detail to syslog entries; now shows session id attached to
4540 client, hostname, and username, and time the session ended.
4542 Revision 573.28 2000/11/25 06:17:06 ajc
4543 * Minor IMAP tweaks. It still doesn't work. :(
4545 Revision 573.27 2000/11/23 07:22:21 error
4546 * citadel.spec: update version number
4548 Revision 573.26 2000/11/21 11:12:56 error
4549 * domain.h: changed the HP/UX compatibility code to use defines from
4550 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4552 Revision 573.25 2000/11/12 04:20:49 ajc
4553 * Optimized server side input of message text
4555 Revision 573.24 2000/11/10 03:55:06 ajc
4556 * Ford's Fix for Faster Functionality (save position during reply)
4558 Revision 573.23 2000/11/09 04:48:50 ajc
4559 * tools.c: striplt() strips all whitespace, not just spaces
4561 Revision 573.22 2000/11/07 20:47:21 ajc
4562 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4564 Revision 573.21 2000/11/07 15:54:53 ajc
4565 * xx FETCH n:n BODY[pn.MIME] now works
4567 Revision 573.20 2000/11/06 05:10:01 ajc
4568 * Changed the mime_parser() API (again) to allow "don't decode" mode
4570 Revision 573.19 2000/10/29 18:11:07 ajc
4571 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4573 Revision 573.18 2000/10/28 14:14:19 error
4574 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4575 it actually makes sense to do it that way...
4577 Revision 573.17 2000/10/25 21:37:09 ajc
4578 * Implemented the AUTHENTICATE LOGIN command in IMAP
4580 Revision 573.16 2000/10/25 19:20:37 ajc
4581 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4583 Revision 573.15 2000/10/24 20:39:59 ajc
4584 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4586 Revision 573.14 2000/10/23 20:26:51 error
4587 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4589 Revision 573.13 2000/10/11 23:03:44 error
4590 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4591 $PAGER nor less is available.
4593 Revision 573.12 2000/10/11 22:55:25 error
4594 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4595 displayed at login are in color
4597 Revision 573.11 2000/10/11 22:47:51 error
4598 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4600 Revision 573.10 2000/10/10 19:18:12 ajc
4601 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4603 Revision 573.9 2000/10/06 03:31:55 ajc
4604 * IMAP is a convoluted mess.
4606 Revision 573.8 2000/10/05 22:23:16 ajc
4607 * Slowly and painfully writing IMAP support
4609 Revision 573.7 2000/10/04 22:39:06 ajc
4610 * Added skeleton versions of the LIST and LSUB commands to the imap server
4612 Revision 573.6 2000/10/04 17:48:21 ajc
4613 * Allow Aides to zap rooms (site configurable setting)
4615 Revision 573.5 2000/10/03 01:45:00 ajc
4616 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4617 global page log room to be disabled (answer "no" to set the log room to a
4620 Revision 573.4 2000/09/28 10:27:38 error
4621 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4623 Revision 573.3 2000/09/24 22:01:45 ajc
4624 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4626 Revision 573.2 2000/09/21 04:16:44 ajc
4627 * Fixed logged_in_response() so it only displays responses during Citadel
4628 protocol sessions. (This was affecting POP etc.)
4630 Revision 573.1 2000/09/11 22:05:04 ajc
4631 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4632 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4633 this time because it has to run as root.
4635 Revision 573.0 2000/09/05 18:35:22 ajc
4636 * Tagged everything for version 5.73 release
4638 Revision 572.39 2000/09/04 03:59:15 ajc
4640 ----------------------------
4642 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4643 Added HP/UX linker flag for dynamic modules to work
4644 ----------------------------
4646 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4647 Changed to use integer macros from typesize.h for specific bit widths
4648 ----------------------------
4650 Revision 572.38 2000/09/01 20:17:08 ajc
4651 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4653 Revision 572.37 2000/09/01 17:31:47 ajc
4654 * Fixed oopseth in control.c that might call fileno(NULL)
4656 Revision 572.36 2000/09/01 13:37:16 ajc
4657 * control.c: chown citadel.control to ctdluid when opening/creating as root
4659 Revision 572.35 2000/09/01 03:55:44 ajc
4660 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4662 Revision 572.34 2000/09/01 03:43:09 ajc
4663 * Added 'author' command-line arg to aidepost. Closes enhancement request
4665 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4666 unix domain socket bug is fixed, it's ok if these binds fail.
4668 Revision 572.33 2000/08/31 23:02:15 ajc
4669 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4670 always at least 5. Zero-length queues can cause connection lockups.
4672 Revision 572.32 2000/08/31 21:32:44 ajc
4673 * Still trying to fix a socket connect bug
4675 Revision 572.31 2000/08/31 16:37:08 ajc
4676 * docs/import-export.txt: added.
4678 Revision 572.30 2000/08/28 19:51:51 ajc
4679 * messages.c: cosmetic cleanup (coding convention and comments)
4681 Revision 572.29 2000/08/26 20:23:18 ajc
4682 * Finished up the back end code for mailing list sends. Sends now work!
4684 Revision 572.28 2000/08/24 02:48:18 ajc
4685 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4687 Revision 572.27 2000/08/22 02:31:47 ajc
4688 * nonce (for APOP-style auth) is now generated when a context is created
4689 instead of during protocol greeting functions.
4690 * Moved Citadel protocol nonce output from greeting to INFO
4692 Revision 572.26 2000/08/18 21:09:36 ajc
4693 * Added a little more mailing list code to serv_network.c
4695 Revision 572.25 2000/08/10 04:36:25 ajc
4696 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4697 client protocol to get out of sync in certain conditions.
4699 Revision 572.24 2000/08/10 02:42:13 ajc
4700 * Changed all the "200 ok" responses to more descriptive strings
4701 * Added a *temporary* protocol sync check. Remove this!
4703 Revision 572.23 2000/08/09 17:14:34 ajc
4704 msgbase.c: fixed a bug in
4705 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4706 causing the <R>eply function to fail on names with whitespace in
4707 certain parts of the string. This closes Bug #56.
4709 Revision 572.22 2000/08/05 04:24:00 ajc
4710 * Added [idle] to client wholist display for sessions idle >15 minutes
4711 * Added a generic "void *userdata" field to CtdlForEachMessage()
4712 * More prep for mailing list handling in the server
4714 Revision 572.21 2000/07/30 04:36:12 ajc
4715 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4716 for the network overhaul.
4718 Revision 572.20 2000/07/29 05:29:19 ajc
4719 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4720 names (to Aides only) as additional fields rather than an extra line of
4722 * Changed the client to display new RWHO fields, in the "long" wholist only.
4723 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4724 be activated manually.
4726 Revision 572.19 2000/07/24 00:39:13 ajc
4727 * Fixed a path problem when calling netmailer from mailinglist.c
4729 Revision 572.18 2000/07/22 03:44:17 ajc
4730 * Prepared infrastructure for the networker rewrite
4732 Revision 572.17 2000/07/17 02:38:08 ajc
4733 * Completed serv_vandelay.c (importer/exporter module)
4734 * sendcommand.c: fix behavior of SEND_LISTING mode
4735 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4737 Revision 572.16 2000/07/14 03:06:55 ajc
4738 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4740 Revision 572.15 2000/07/10 23:36:08 ajc
4741 * Another attempt to fix the crashy crashy bug in serv_vcard
4742 * Did more work on the Art Vandelay module
4743 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4745 Revision 572.14 2000/07/10 04:01:12 ajc
4746 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4748 Revision 572.13 2000/07/09 02:47:40 ajc
4749 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4751 Revision 572.12 2000/07/09 02:27:02 ajc
4752 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4753 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4754 which sets the global variable 'sigcaught' if either key was pressed.
4755 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4756 This closes Bug #18.
4758 Revision 572.11 2000/07/06 20:26:36 ajc
4759 * updated .Help SUMMARY
4761 Revision 572.10 2000/07/04 20:02:46 ajc
4762 * Fixed potential crashy crashy bug in serv_vcard.c
4764 Revision 572.9 2000/06/28 03:42:56 ajc
4765 * Changed the comments at the beginning of each file to a consistent format
4766 * Improved the parameterization of commands in the IMAP module
4768 Revision 572.8 2000/06/27 01:27:13 ajc
4769 * Coupla very small changes to get on the road to IMAP support
4771 Revision 572.7 2000/06/22 21:41:48 ajc
4772 * Made the ICQ stuff far more reliable ... by removing it!
4774 Revision 572.6 2000/06/21 03:46:20 ajc
4775 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4777 Revision 572.5 2000/06/15 20:15:52 ajc
4778 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4780 Revision 572.4 2000/06/04 02:30:56 ajc
4781 * CtdlForEachMessage() now returns the number of messages processed. It also
4782 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4783 for determining whether the specified message actually exists in a room).
4784 * Completed the server side of the moderation system (serv_moderate.c module
4785 which implements the MMOD command)
4787 Revision 572.3 2000/06/03 05:47:57 ajc
4788 * Replaced most of the very repetitive and very redundant access level checks
4789 in most commands with a single API call: CtdlAccessCheck()
4790 * serv_moderate.c: added (not finished)
4792 Revision 572.2 2000/06/02 03:38:50 ajc
4793 * Bind unix socket prior to TCP socket for citadel protocol
4794 * Fixed bug in sendcommand.c which was causing it to crash on attach
4796 Revision 572.1 2000/05/26 19:27:51 ajc
4797 * Changed some of the rev-level sensitive stuff to look at the actual version
4798 of Citadel running, not the last version with which we ran setup
4799 * Added a moderation system. Default filter level for new users is in the
4800 config file. Per-user setting is in usersupp. Moderation level of each
4801 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4802 working. Moderate message up/down commands are not here yet. See
4803 techdoc/moderation.txt for more info.
4805 Revision 572.0 2000/05/23 02:09:30 ajc
4806 * Updated docs and tagged everything for the 5.72 release
4808 Revision 571.7 2000/05/20 23:28:20 ajc
4809 * Fixed bug in client API that was causing netproc to crash
4811 Revision 571.6 2000/05/15 00:05:19 ajc
4812 * Double the retry interval for SMTP deliveries after each failed attempt.
4814 Revision 571.5 2000/05/11 03:08:47 ajc
4815 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4816 completes, allowing multiple messages in one session. Closes bug #58.
4818 Revision 571.4 2000/04/24 03:36:43 ajc
4819 * Removed references to strucmp() and struncmp(), replaced them with
4820 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4821 set up the config script to figure out whether they need to be compiled
4822 in. Also moved them to tools.h
4823 * Wrote a password manager for the client
4825 Revision 571.3 2000/04/19 03:17:10 ajc
4826 * Don't ever expire the Local System Configuration> room
4828 Revision 571.2 2000/04/16 19:03:47 ajc
4829 * Minor changes to avoid host lookup for local clients
4831 Revision 571.1 2000/04/15 19:55:52 ajc
4832 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4834 Revision 571.0 2000/04/13 02:43:24 ajc
4835 * Fixed a problem that crashed the client during <G>oto commands if a room
4836 existed with a name more than 32 characters (thanks to Magus for reporting
4838 * Tagged everything and updated docs for the 5.71 release
4840 Revision 570.18 2000/04/10 01:47:22 ajc
4841 * More paginator changes. Shuffled code around, added pagination to a bunch
4842 of other functions, and replaced the old, cumbersome pagination with the
4843 new, easy, API-based one in everything except message output.
4845 Revision 570.17 2000/04/09 17:51:18 ajc
4846 * Added pprintf() (paginated version of printf) to the client-side API. Now
4847 any client side function can be paginated simply by changing all of the
4848 printf's to pprintf's. I've already done this for the user list and wholist
4849 (removing the old style pagination) and for "read directory."
4851 Revision 570.16 2000/04/08 04:52:48 ajc
4852 * Another minor stoopid little time display fix
4854 Revision 570.15 2000/04/08 03:58:12 nbryant
4855 * backed out the previous changes since they didn't look good on some
4856 xterms with a blue bold mode. just set the background color to black
4857 instead. this makes black-on-white terminals actually readable, if not
4858 particularly good looking.
4860 Revision 570.14 2000/04/08 01:36:30 nbryant
4861 * citadel.c, commands.c: comment out cls() as this wasn't called if
4862 ansi_color=user anyway, and we have no way of knowing whether the user's
4863 terminal does background color erase, which was the reason for adding this
4864 in the first place. with the recent changes to color(), the display will get
4865 screwed up if they *do* have background color erase. perhaps this is a job
4868 Revision 570.13 2000/04/08 00:37:42 nbryant
4869 * commands.c: fix color support for black-on-white color terminals such as
4870 CDE's dtterm. this just avoids white-on-white text; some color combinations
4871 such as yellow-on-white still aren't very legible due to contrast. There's
4872 not much I can think to do about that without affecting the look on the
4873 white-on-black terminals which probably account for most users.
4875 Revision 570.12 2000/04/07 20:22:34 ajc
4876 * Fixed am/pm bug in time display
4878 Revision 570.11 2000/04/07 19:22:45 ajc
4879 * For services disabled by setting port number to -1, administratively skip
4880 the bind instead of just allowing it to fail.
4882 Revision 570.10 2000/03/31 04:31:02 ajc
4883 * Quick fix to 'stats' utility to purge records with bogus timestamps
4885 Revision 570.9 2000/03/31 02:10:52 ajc
4886 * Caved in to pressure and enabled <R>eply in public rooms.
4888 Revision 570.8 2000/03/28 03:55:53 ajc
4889 * Modified <.RU> to allow search for partial match
4891 Revision 570.7 2000/03/27 03:08:19 ajc
4892 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4893 specify 'any MIME type'.
4895 Revision 570.6 2000/03/27 01:14:08 nbryant
4896 * Makefile.in: generate parsedate.c automatically
4897 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4899 * parsedate.c: removed from CVS
4900 * parsedate.y: added #include <stdlib.h> so it builds with bison
4902 Revision 570.5 2000/03/27 00:46:10 nbryant
4903 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4904 type of issues lurking in the shadows.
4906 Revision 570.4 2000/03/25 18:29:58 nbryant
4907 changed my email address
4909 Revision 570.3 2000/03/23 02:41:50 ajc
4910 *** empty log message ***
4912 Revision 570.2 2000/03/21 03:23:24 ajc
4913 * Experimental new linebreak mode
4915 Revision 570.1 2000/03/20 14:43:19 ajc
4916 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4918 Revision 570.0 2000/03/19 23:42:34 ajc
4919 * This is the official 5.70 release.
4921 Revision 1.494 2000/03/19 23:04:08 ajc
4922 * Small cosmetic change to date/time output
4924 Revision 1.493 2000/03/19 05:02:39 ajc
4925 * SMTP hacks to deal with AOL braindamage
4927 Revision 1.492 2000/03/18 18:18:04 ajc
4928 * Support multiline responses from SMTP servers when sending mail
4930 Revision 1.491 2000/03/17 16:26:57 ajc
4931 * Set up a private "Sent/Received Pages" room for each user
4933 Revision 1.490 2000/03/17 04:11:24 ajc
4934 * Moved bio-related commands out to a loadable module
4936 Revision 1.489 2000/03/16 17:58:54 smw
4937 Created a docs directory.
4938 Moved install.txt to docs.
4939 Added inetmailsetup.txt (Citadel server side e-mail)
4940 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4941 Added inetsiteconfig.txt (describes the .asi command)
4942 Added siteconfig.txt (describes .asg)
4943 Added chat.txt (describes changes and new chat functionality)
4944 Made a couple of changes to install.txt (references to new documentation)
4945 Added Steve Williams to copyright.txt as the document writer.
4947 Revision 1.488 2000/03/15 03:04:51 ajc
4948 * Added DEXP server command to disable incoming express messages.
4949 * <Q>uiet mode client side command to set/clear DEXP mode.
4950 * <K>nown rooms list displays through the paginator.
4952 Revision 1.487 2000/03/12 00:21:35 ajc
4953 * Removed the semi-broken "chat room" functionality in the chat system, and
4954 replaced it with direct mapping to the actual Citadel room the user is in.
4955 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4957 Revision 1.486 2000/03/11 21:29:37 ajc
4958 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4959 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4960 from 3 to 4. This also fixes bug #33.
4962 Revision 1.485 2000/03/11 20:26:03 ajc
4963 * Reworked the <R>eply logic in messages.c - fixes bug #34
4965 Revision 1.484 2000/03/11 19:22:19 nbryant
4966 * commands.c: improved timing of background keepalives if connection is
4969 Revision 1.483 2000/03/11 05:08:48 nbryant
4970 * commands.c: oops, that mutex stuff wasn't necessary
4972 Revision 1.482 2000/03/11 04:09:03 nbryant
4973 * new threaded client code for background keepalives
4975 Revision 1.481 2000/03/10 21:40:04 ajc
4976 * Changes to message base and networker to support Internet-style message
4977 ID's instead of the conventional Citadel style.
4979 Revision 1.480 2000/03/08 03:36:37 ajc
4980 * Shut off hostname resolution when dealing with Unix domain sockets
4981 * Cleaned up the 'citmail' MDA tool
4982 * Added POP3 and SMTP port numbers to global system configuration
4984 Revision 1.479 2000/03/07 21:54:58 ajc
4985 * Fixed the naming conventions and permissions for unix domain sockets.
4987 Revision 1.478 2000/03/05 07:33:23 ajc
4988 * Added support for protocols over Unix domain sockets.
4990 Revision 1.477 2000/03/04 22:36:23 ajc
4991 * Remove nulls appended to editor files during replace, edit, and print
4992 operations. Truncate temp files during same operations.
4993 Closes bugs #6 and #7.
4995 Revision 1.476 2000/03/04 05:29:18 ajc
4996 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4997 all other attributes can be edited. Closes feature request #21.
4998 * Sending pages from the client now uses the same message editing functions
4999 as entering messages, allowing edit/abort. Closes feature request #25.
5001 Revision 1.475 2000/03/03 04:50:14 ajc
5002 * Moved all of the wholist masquerading commands into the serv_rwho module
5004 Revision 1.474 2000/03/03 04:12:37 ajc
5005 * Finished the inbound side of gateway domain service
5007 Revision 1.473 2000/02/27 04:55:51 ajc
5008 * Added "keymenu()" generic menu-maker to commands.c
5009 * Blocked non-numeric input to intprompt() (fixes bug #16)
5011 Revision 1.472 2000/02/27 03:57:35 ajc
5012 * Completed 'fsck'-like reference count verifier (server and client)
5014 Revision 1.471 2000/02/26 18:30:40 ajc
5015 * Properly handle all aliases specified in network/mail.aliases for incoming
5016 SMTP mail (uses the alias() function, so if we replace that function with
5017 something that uses the same calling convention, it'll still work)
5019 Revision 1.470 2000/02/26 05:15:38 ajc
5020 * Fortified the message base and SMTP code so that misdirected bounce messages
5021 end up in the Aide> room instead of getting dereferenced
5022 * Started writing a message reference count verifier ('fsck' for message base)
5024 Revision 1.469 2000/02/25 06:14:05 ajc
5025 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5026 for modularizing all "non-API" functionality.
5028 Revision 1.468 2000/02/24 03:44:00 ajc
5029 * Implemented holdoff time (15 minutes) for SMTP send retry.
5030 * Implemented "try for 3 days and then give up" on SMTP send.
5032 Revision 1.467 2000/02/24 00:51:48 ajc
5033 * Client protocol synchronization check during exit from chat.
5034 This closes Bug #15.
5036 Revision 1.466 2000/02/22 16:37:28 ajc
5037 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5039 Revision 1.465 2000/02/22 04:17:56 ajc
5040 * Got bounce messages working (mostly ... testers, please beat this up!)
5041 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5043 Revision 1.464 2000/02/18 22:29:18 ajc
5044 * Coded up the "bounce" functions. Still a coupla bugs.
5046 Revision 1.463 2000/02/18 05:10:50 ajc
5047 * Made the <.ASI> command a bit friendlier.
5048 * SMTP sender now pays attention to "smarthost" entries in the system's
5049 Internet configuration, using them if one or more is present.
5051 Revision 1.462 2000/02/17 05:27:39 ajc
5052 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5054 Revision 1.461 2000/02/16 22:06:26 ajc
5055 * Altered the display and conversion of RFC822 messages
5057 Revision 1.460 2000/02/16 03:43:28 ajc
5058 * Added the resolver library to the configure script
5060 Revision 1.459 2000/02/16 01:19:39 ajc
5061 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5063 Revision 1.458 2000/02/14 04:36:14 ajc
5064 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5065 once per minute by any worker thread.
5066 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5067 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5068 can temporarily redirect a session's output to an arbitrary file or socket.
5069 * serv_smtp.c: implemented the purging of messages in the queue for which all
5070 deliveries have been completed.
5071 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5072 a timer event hook that runs the queue once per minute (this needs to be
5075 Revision 1.457 2000/02/08 21:00:47 ajc
5076 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5077 * POP3 sessions now set the last-read pointer in Mail>.
5079 Revision 1.456 2000/02/07 05:15:00 ajc
5080 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5081 the message routing logic. Still needs some work on the gateway-domain
5083 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5084 some work to avoid printing dual headers when both Cit and RFC822 exist.
5086 Revision 1.455 2000/02/03 03:57:35 ajc
5087 * Formalized the 'Internet Configuration' logistics. Added new API call
5088 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5090 Revision 1.454 2000/01/31 02:13:05 ajc
5091 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5093 Revision 1.453 2000/01/26 02:41:27 ajc
5094 * SMTP delivery is working but still *very* rough.
5096 Revision 1.452 2000/01/25 04:45:50 ajc
5097 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5098 enough to complete the transmission of mail.
5100 Revision 1.451 2000/01/23 21:25:45 ajc
5101 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5102 one specified is not bindable (for development only)
5103 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5104 in very specific and special situations
5105 * Generate delivery instructions when outbound SMTP mail is created from
5106 within Citadel (as opposed to being from the SMTP module)
5108 Revision 1.450 2000/01/23 05:22:41 ajc
5109 * Coded up some more of the SMTP-sender (still not done)
5111 Revision 1.449 2000/01/22 05:13:56 ajc
5112 * Added some more functionality to the string tokenizer
5114 Revision 1.448 2000/01/17 20:57:43 ajc
5115 * CR to CRLF hacks (lose, lose, lose)
5117 Revision 1.447 2000/01/17 18:30:27 ajc
5118 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5120 Revision 1.446 2000/01/17 17:09:23 ajc
5121 * Implemented LIST and STAT commands in the pop3 server
5123 Revision 1.445 2000/01/17 05:38:14 ajc
5124 * citserver.c: cleanup hook functions are now run under the proper context,
5125 even when initiated by the housekeeper thread
5126 * serv_pop3.c: establish a place to hold the message list
5128 Revision 1.444 2000/01/17 04:26:39 ajc
5129 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5130 This uses nested functions and may not be portable beyond GCC...
5132 Revision 1.443 2000/01/15 18:29:15 ajc
5133 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5134 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5135 between each other without requiring TSD variables.
5136 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5137 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5139 Revision 1.442 2000/01/15 04:31:44 ajc
5140 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5142 Revision 1.441 2000/01/15 04:07:17 ajc
5143 * Fixed the access rights on auto-created rooms (the same changes that were
5144 made to version 5.62 in the stable tree)
5146 Revision 1.440 2000/01/13 03:32:36 ajc
5147 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5148 * domain.*: added (will contain MX lookup code)
5149 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5151 Revision 1.439 2000/01/12 03:56:27 ajc
5152 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5154 Revision 1.438 2000/01/09 19:03:16 ajc
5155 * Removed the fifo-based protocol downloads and replaced it with a less
5156 elegant "download temporary file to client, then sx/sb/sz" because
5157 downloading through a fifo was confusing some software.
5159 Revision 1.437 2000/01/08 22:19:44 ajc
5160 * Completed spool to outbound delivery queue (still no queue sender implemented)
5162 Revision 1.436 2000/01/08 05:00:09 ajc
5163 * Reworked some of the data structures to handle multiple recipients
5164 * Began implementation of the delivery queue
5165 * Added CtdlReallocUserData()
5166 * CtdlSaveMsg() now returns the local message ID in the database
5168 Revision 1.435 2000/01/06 03:50:34 ajc
5169 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5170 * Started outbound SMTP queue work
5172 Revision 1.434 1999/12/30 04:56:29 ajc
5173 * Got initial SMTP delivery working in a very specific situation (delivery
5174 to a single, local user)
5176 Revision 1.433 1999/12/29 04:44:00 ajc
5177 * client_chat.c: display "No message sent" if a send page is aborted.
5178 Closes bug #2 in bugzilla.
5180 Revision 1.432 1999/12/26 21:50:07 ajc
5181 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5182 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5184 Revision 1.431 1999/12/23 04:46:23 ajc
5185 * "Finished" initial hack of RFC822 import
5187 Revision 1.430 1999/12/22 04:46:34 ajc
5188 * Fixed up the "Date:" headers to be RFC822-compliant
5190 Revision 1.429 1999/12/13 05:30:57 ajc
5191 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5192 and replaced it with the public domain 'parsedate()' function from UseNet
5194 Revision 1.428 1999/12/10 23:58:25 ajc
5195 * internet_addressing.c: added. (Internet address to Citadel mapping)
5197 Revision 1.427 1999/12/10 21:34:19 ajc
5198 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5200 Revision 1.426 1999/12/09 05:01:14 ajc
5201 * Split cmd_user() and cmd_pass() into frontend/backend functions
5202 * serv_smtp: implemented AUTH LOGIN for client authentication
5204 Revision 1.425 1999/12/09 00:22:58 ajc
5205 * Finished the "arbitrary service" registration.
5206 * Eliminated "special" master socket for Citadel protocol - just register it
5207 like any other protocol.
5208 * Began initial implementation of native SMTP service.
5210 Revision 1.424 1999/12/08 18:09:10 ajc
5211 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5212 TCP-based services directly in the Citadel server. Not finished yet.
5214 Revision 1.423 1999/11/29 17:39:07 nbryant
5215 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5217 Revision 1.422 1999/11/29 17:26:15 nbryant
5218 * citserver.c: include <sys/types.h>; may help portability to Solaris
5220 Revision 1.421 1999/11/22 00:27:42 ajc
5221 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5222 bug #14 when running on FreeBSD.
5224 Revision 1.420 1999/11/21 18:30:16 ajc
5225 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5226 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5227 Also handle broken client sockets properly. (Thanks to DME for bug report)
5229 Revision 1.419 1999/11/19 01:57:40 ajc
5230 * Fixed a *serious* memory leak in the database function wrappers.
5231 * Updated version number to 5.60 -- run setup when installing this version.
5233 Revision 1.418 1999/11/18 03:29:20 ajc
5234 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5237 Revision 1.417 1999/11/18 02:31:50 ajc
5238 * Updated some of the documentation
5239 * Brought the internal version number up to 5.60
5241 Revision 1.416 1999/11/17 04:15:05 ajc
5242 * Removed the session_count() function. Instead, keep a reference count
5243 updated when sessions begin and end.
5244 * Replaced fixed number of worker threads with lower and upper limits; current
5245 code now tries to make thread count == session count, within these limits
5247 Revision 1.415 1999/11/15 03:17:39 ajc
5248 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5249 to exist, nor is it guaranteed to be writable by CTDLUID
5250 (Resolves bug #11 from the Bugzilla repository)
5252 Revision 1.414 1999/11/15 03:07:24 ajc
5253 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5254 and (2) forces a netproc run immediately when a purge is entered
5256 Revision 1.413 1999/11/09 21:20:44 nbryant
5257 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5258 (should fix Bug #10 on FreeBSD)
5260 Revision 1.412 1999/11/05 03:53:47 ajc
5261 * Issue 'cancel' messages for vCard when a user is deleted.
5262 * Try to delete 'cancel' messages locally after they've been distributed.
5264 Revision 1.411 1999/11/03 04:01:20 ajc
5265 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5266 * Removed my email address as the feedback content from the docs; replaced
5267 it with a reference to the Citadel web site.
5269 Revision 1.410 1999/11/02 19:51:23 ajc
5270 * Fixed timeout problem for remote client sessions (all timeouts were set to
5271 1 second ... probably a temporary hack that was missed in the cleanup)
5273 Revision 1.409 1999/11/02 03:03:27 ajc
5274 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5275 network traffic from crashing the server. Reject bad messages.
5277 Revision 1.408 1999/11/01 04:21:34 ajc
5278 * Fixed a concurrency bug which crashed the server when multiple sessions
5279 terminated simultaneously.
5281 Revision 1.407 1999/11/01 00:54:02 ajc
5282 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5283 on disk. Too much stuff goes haywire if there's no M field.
5285 Revision 1.406 1999/10/31 18:17:17 ajc
5286 * Fixed buffer overrun in cmd_rchg()
5287 * Call master_cleanup() when time_to_die==1 for proper shutdown
5289 Revision 1.405 1999/10/31 16:26:55 ajc
5290 * Fixed incorrect assignment of new session ID's
5292 Revision 1.404 1999/10/31 04:17:17 ajc
5293 * Fixed a bug which was crashing the server during very long message entry.
5295 Revision 1.403 1999/10/29 01:48:45 ajc
5296 * database.c: Removed arbitrary limit on maximum number of sessions
5298 Revision 1.402 1999/10/29 01:03:03 ajc
5299 * Debugged all possible ways for a session to terminate; do them cleanly.
5300 * Assign session numbers in a more portable and less arbitrary way.
5302 Revision 1.401 1999/10/28 19:50:55 ajc
5303 * Fixed a problem where the client protocol would spit out two responses
5304 and therefore get out of sync if ASUP command set the access level to
5305 0 and therefore deleted the user (thanks to Eric McDonald)
5307 Revision 1.400 1999/10/28 05:08:49 ajc
5308 * Removed all of the thread cancellation cruft that is no longer necessary
5309 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5310 it's part of cleanup() in citserver.c)
5311 * Removed all references to pthread_* from all modules except sysdep.c
5313 Revision 1.399 1999/10/28 03:20:17 ajc
5314 * Fixed the problem of worker threads waking up prematurely.
5315 * 'QUIT'-terminated sessions now exit properly.
5317 Revision 1.398 1999/10/27 04:26:58 ajc
5318 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5319 dispatching worker threads to active client sockets (and to the master
5320 socket too, of course). Removing sessions is currently broken.
5322 Revision 1.397 1999/10/26 20:20:29 ajc
5323 * Removed the auto-reconnect stuff... it was locking the client in an active
5324 loop more often than it was reconnecting.
5326 Revision 1.396 1999/10/26 13:59:11 ajc
5329 Revision 1.395 1999/10/26 03:48:39 ajc
5330 * Shuffled around the order of events when a thread is terminating. All
5331 mutex operations now happen prior to the freeing of the CitContext structure,
5332 otherwise begin_critical_section() and end_critical_section() try to
5333 manipulate the context's mutex count when there isn't any context.
5335 Revision 1.394 1999/10/26 03:21:16 ajc
5336 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5337 hardcoded size arguments with 'sizeof' based arguments.
5339 Revision 1.393 1999/10/24 19:22:51 nbryant
5340 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5341 authentication libraries more intelligent.
5343 Revision 1.392 1999/10/23 03:39:12 ajc
5344 * Finished moving vCard functionality to the new message base functions.
5346 Revision 1.391 1999/10/21 00:50:14 ajc
5347 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5349 Revision 1.390 1999/10/20 16:46:27 ajc
5350 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5351 enabled the MOVE command to also do a "copy" operation (actually just
5352 creates a second link and bumps the ref count). Implemented "<C>opy" in
5355 Revision 1.389 1999/10/20 16:07:48 ajc
5356 * Wholist fixes for users who are in chat mode
5358 Revision 1.388 1999/10/20 03:42:29 ajc
5359 * In the wholist, only show <private room> if the user viewing the list
5360 doesn't know that room. Otherwise show the name.
5362 Revision 1.387 1999/10/20 02:59:22 ajc
5363 * Code reorganization. Making it easier to move/copy messages without
5364 duplicating existing code.
5366 Revision 1.386 1999/10/17 02:25:18 ajc
5367 * Discovered a huge design flaw in the replication algorithm. Ripped it
5368 out and replaced it with something a bit more robust.
5370 Revision 1.385 1999/10/16 05:30:17 ajc
5371 * Changes to message replication code. Don't do server-side hooks during
5372 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5373 after a file format change.
5375 Revision 1.384 1999/10/14 03:04:16 ajc
5376 * Finished the netproc side of Z (zap/supersede) processing for replication
5378 Revision 1.383 1999/10/13 04:24:18 ajc
5379 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5380 server MSGS command. This will have lots of uses.
5382 Revision 1.382 1999/10/13 01:36:39 ajc
5383 * Starting some work on network zap (supersede) mode for replication
5385 Revision 1.381 1999/10/08 02:55:57 ajc
5386 * More vCard-related debugging
5388 Revision 1.380 1999/10/07 02:58:46 ajc
5389 * Semi-broken vCard replacement implementation in place.
5390 * Added "Z" (Zap, supersede) field to message format
5392 Revision 1.377 1999/10/04 03:19:52 ajc
5393 * We now have a housekeeping thread and a housekeeping queue.
5395 Revision 1.376 1999/10/03 21:48:21 ajc
5396 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5397 to 5.55 format user records and generate vCards.
5399 Revision 1.375 1999/09/29 21:13:17 ajc
5400 * CtdlWriteObject() can now store objects in personal rooms for any specified
5401 user -- rather than only the current user or non-personal rooms.
5403 Revision 1.374 1999/09/29 17:26:56 ajc
5404 * serv_vcard.c: fixed crashola bug in cmd_greg()
5405 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5406 single pass with no intermediate buffer.
5408 Revision 1.373 1999/09/28 03:27:37 ajc
5409 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5411 Revision 1.372 1999/09/27 03:33:40 ajc
5412 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5413 usersupp file. Still needs tweaking.
5415 Revision 1.371 1999/09/24 03:32:19 ajc
5416 * "read my vCard" and "write my vCard" are written and tested.
5418 Revision 1.370 1999/09/24 02:54:17 ajc
5419 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5420 place, and a "read my vcard" function is there; "write my" is next...
5422 Revision 1.369 1999/09/23 03:07:56 ajc
5423 * The vCard 'class' is now linked into the server, though it's not really
5424 functional yet. Its constructors/destructors are debugged, though.
5426 Revision 1.368 1999/09/19 21:28:33 ajc
5427 * Finished off the message architecture stuff with a new class of hooks to
5428 enable future server-side handlers.
5430 Revision 1.367 1999/09/19 15:57:06 ajc
5431 * migrated cmd_ent3() to CtdlSaveMessage()
5433 Revision 1.366 1999/09/19 05:13:57 ajc
5434 * Debugged the new version of CtdlWriteObject()
5436 Revision 1.365 1999/09/16 03:23:23 ajc
5437 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5438 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5439 against it later on), then serializes it and stores to disk.
5440 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5441 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5443 Revision 1.364 1999/09/07 01:42:42 ajc
5444 * cmd_msg3() now uses serialize_message() for its output. All message
5445 commands will eventually exist as a "struct CtdlMessage" at some point
5446 so that we can install server-side handler hooks.
5448 Revision 1.363 1999/09/07 00:04:13 ajc
5449 * netproc.c: put outgoing messages into the use table, too -- this prevents
5450 locally originated messages from showing up again if a remote system is
5451 misconfigured and spools them back to us.
5453 Revision 1.362 1999/09/06 03:39:15 ajc
5454 * citadel.c: run strproc() on new passwords
5456 Revision 1.361 1999/09/03 17:50:26 playcow
5457 For URL view, don't prompt user to select url if there is only one. Display
5458 <U>RL View prompt if message contains url(s). -Ben
5460 Revision 1.360 1999/09/02 02:09:59 ajc
5461 * msgbase.c: new function serialize_message() for future use
5463 Revision 1.359 1999/09/01 21:09:25 ajc
5464 * database.c: display the GDBM version string on startup
5466 Revision 1.358 1999/09/01 02:36:34 ajc
5467 * Actually _enforce_ the max msg len limit
5469 Revision 1.357 1999/09/01 01:51:48 ajc
5470 * Added the ability to handle embedded URL's from the text client
5472 Revision 1.356 1999/09/01 01:02:47 ajc
5473 * Implemented "maximum message length" in global system config
5475 Revision 1.355 1999/08/31 00:57:17 ajc
5476 * Handle multipart/alternative properly during legacy message outputs.
5477 Basically it just prints the first alternative and skips the rest.
5479 Revision 1.354 1999/08/29 21:12:24 ajc
5480 * Made some changes to the output of MIME (especially multipart) messages.
5482 Revision 1.353 1999/08/29 19:56:43 ajc
5485 Revision 1.352 1999/08/24 02:01:03 ajc
5486 * html.c: added. This is an overly simplistic HTML-to-text converter.
5488 Revision 1.351 1999/08/21 18:37:29 ajc
5489 * Minor cosmetic cleanup. No code changes.
5491 Revision 1.350 1999/08/21 05:15:34 ajc
5492 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5493 on a Citadel network rather than only on the local system.
5495 Revision 1.349 1999/08/08 00:25:45 ajc
5496 * Made one more byte available in locate_host() and in all the structs which
5497 its output gets written to (client can display 24 positions but we were only
5500 Revision 1.348 1999/08/07 16:34:38 nbryant
5501 * serv_icq.c: warning fixes
5503 Revision 1.347 1999/08/06 02:57:26 ajc
5504 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5505 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5507 Revision 1.346 1999/08/05 17:58:59 ajc
5508 * RWHO command now returns express message code in postion 3
5510 Revision 1.345 1999/08/04 02:21:45 ajc
5511 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5513 Revision 1.344 1999/08/03 11:34:35 ajc
5514 * Added client_icq.c and client_icq.h
5516 Revision 1.343 1999/08/03 03:14:51 ajc
5517 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5519 Revision 1.342 1999/08/03 01:52:06 ajc
5520 * Redesigned the client protocol commands for dealing with ICQ
5521 * Implemented page function priority ordering to prevent pages from being
5522 simultaneously delivered over multiple IM systems
5523 * Migrated serv_icq.* into the Makefile
5525 Revision 1.341 1999/08/01 21:36:30 ajc
5526 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5527 It is set up using ICQL and ICQA commands, it automatically logs the user
5528 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5531 Revision 1.340 1999/07/31 07:18:01 ajc
5532 * Restructured the express message infrastructure, adding a class of function
5533 hooks for the addition of multiple paging modules with message routing
5535 Revision 1.339 1999/07/30 22:20:19 ajc
5536 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5537 * rooms.c: buffer overrun fix
5538 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5540 Revision 1.338 1999/07/30 03:32:24 ajc
5541 * Added strdoop(), a leak-checked version of strdup()
5542 * Small fixes to new API functions in msgbase.c
5543 * ICQ metaclient stores/reads config using the message base API functions
5545 Revision 1.337 1999/07/29 03:36:37 ajc
5546 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5547 cmd_msg3() now fetches directly from disk and spews to the client.
5549 Revision 1.336 1999/07/28 04:02:37 ajc
5550 * Server modules are now labelled with their RCS ID instead of a complex and
5551 manually-updated data structure.
5553 Revision 1.335 1999/07/28 03:50:24 ajc
5554 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5555 calling output_message() in MT_DATE mode.
5556 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5558 Revision 1.334 1999/07/27 22:47:26 ajc
5559 * Implemented new data type "CtdlMessage" which will eventually be used as
5560 widely as possible to represent a message in memory.
5561 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5562 output_message() as well as a bunch of other things.
5564 Revision 1.333 1999/07/27 20:00:24 ajc
5565 Removed all references to CC->msglist and CC->num_msgs, and all utility
5566 functions which relied upon them. Citadel Is Now Better.
5568 Revision 1.332 1999/07/27 19:32:22 ajc
5569 Removed serv_upgrade.c and all references to it in Makefile.in
5570 Reworked new-mail-count to not use MessageFromList() etc.
5572 Revision 1.331 1999/07/25 02:59:37 ajc
5573 Fixed reference count problem in cmd_move()
5575 Revision 1.330 1999/07/24 22:50:38 ajc
5576 Continued replacing references to [get|put]_msglist() with better code.
5577 For some reason, cmd_msgs() still doesn't always work right.
5579 Revision 1.329 1999/07/24 22:16:41 ajc
5580 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5581 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5582 file) before issusing "cvs commit", and the comments recorded by CVS will
5583 automatically appear at the beginning of ChangeLog.
5585 Revision 1.328 1999/07/24 22:14:21 ajc
5586 cmd_move() now uses CtdlDeleteMessages().
5587 WARNING: build is temporarily broken. Currently removing all references
5588 to the "msglist" kept in CitContext. It's ugly and must die.
5590 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5591 * Moved message deletion into new API function CtdlDeleteMessages()
5592 * Added CtdlWriteObject() to store generic data in the msgbase
5593 * Fixed really dumb error that prevented network msgs from posting
5595 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5596 * Moved the actual work done in cmd_msgs() into a new API function
5597 called CtdlForEachMessage() which is supplied a callback function.
5599 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5600 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5601 be using this shortly to search rooms for specific object types.
5603 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5604 * Changes to dynloader et al to handle ICQ module being written
5605 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5607 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5608 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5609 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5610 avoid problems with working directories.
5611 * Makefile.in: don't install chkpwd setuid if make install isn't
5613 * citadel.spec: chmod u+s chkpwd during %install stage
5615 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5616 * PEXP and GEXP no longer trip the idle time display
5617 * Fixed bug which duplicated incoming private mail to Trashcan
5618 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5619 implemented a 15 second delay to wait for a crashed server to restart
5620 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5621 preventing logins on my system otherwise
5623 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5624 * eliminate redundant "name" parameter in [l]putuser(), now uses
5625 usbuf->fullname to guarantee the correct name for the index
5627 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5628 * Makefile.in, configure.in: link netproc with gdbm
5629 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5630 * user_ops.c: warning fix
5632 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5633 * Mail is now saved in both sender and recipient mailboxes. This is
5634 structured in a way that will allow a separate "outbox" room and/or
5635 multiple recipients in the future.
5637 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5638 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5639 when no other message-ID is available (it screws up the loopzapper)
5640 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5641 get data from quickroom.QRname instead; prevents incorrect indexes
5642 * Tentative implementation of "personal rooms" (user-private namespace)
5643 * Added supplementary message info records for info that may change
5644 at some time later than when the message is saved (i.e. ref counts)
5645 * Implemented msg reference count increment/decrement; delete messages
5646 whose reference count reaches zero
5648 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5649 * control.c: create citadel.control if it doesn't exist (yikes!)
5650 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5651 * user_ops.c: don't delete user's mailbox at user-delete time
5653 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5654 * utilsmenu: removed menu items for defunct utilities
5656 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5657 * Changed any remaining references to UUCP, to "Internet" instead.
5659 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5660 * added server command line option "-f" to defrag databases on startup
5661 * control.c: better performance and reliability in [get|put]_control()
5662 * netproc.c: Finished the loopzapper
5664 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5665 * netproc.c: started writing a vortex checker. Not finished.
5667 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5668 * Replaced all code that generated temporary filenames with calls to
5669 tmpnam(). Rewrote using tmpfile() where possible.
5671 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * base64.c: mapped fi and fo to stdin and stdout using
5673 actual code rather than assignment at declaration time
5674 (several users of Red Hat Linux 6.0 reported problems)
5676 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5677 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5678 * server.h: Changed discrete #define's to enum's where appropriate
5679 * sysdep.c: Changed the startup message to give credit to the whole
5680 development team :) Also made the message more GNU-ish.
5682 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5683 * database.c: print log messages for file defragmentations
5684 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5685 for arbitrary per-session data storage (by modules etc.) without
5686 having to add fields to struct CitContext
5687 * msgbase.c: removed "desired_section" from struct CitContext and
5688 implemented it using CtdlGetUserData() as a test.
5690 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5691 * commands.c, commands.h, routines.c: began color scheme changes
5693 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5694 * configure.in: Added untested support for BSDI 4.x.
5696 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5697 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5698 which lack utmp.ut_host
5699 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5700 namespace collision with <sys/stream.h> on aforementioned SYSV
5702 * configure.in, getutline.c: check for paths.h
5703 * configure.in, Makefile.in: check for -lsocket and -lnsl
5705 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5706 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5707 invoked by root and CTDLUID != 0
5708 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5710 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5711 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5712 with a download file
5713 * netpoll.c: upped default packet size
5715 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5716 * Repaired IGnorant security hole blunder re. citmail
5718 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5719 * serv_chat.c: notify user of number of participants upon entering chat
5720 * Built the 5.53 distribution
5722 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5723 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5724 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5726 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5727 * messages.c: downloading more than MAX_MSGS messages now truncates
5728 (off the beginning of the list) rather than crashing.
5730 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5731 * whobbs.c: auto-detect when being called from a webserver, and act
5732 as a CGI (print HTTP headers and HTML output)
5734 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5735 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5737 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5738 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5739 when called from sendmail due to citadel.config security check
5741 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5742 * dynloader.c: OpenBSD places underscores in front of symbol names
5743 * Makefile.in: fixed a few sillies
5744 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5745 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5746 (have to cast it to long for printf/scanf)
5748 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5749 * aidepost.c: rewrote to unlink temp file before writing to it so that
5750 it will automatically go away if interrupted. Also ran indent -kr -i8
5752 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5753 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5755 * config.c, sysdep.c: fix -h option not setting proper modules dir
5756 * configure.in, citadel.spec: make --enable-chkpwd the default
5757 * setup.c: don't chown chkpwd
5759 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5760 * configure.in: another OpenBSD fix, but we're still not quite there yet
5761 * serv_chat.c: warning fix
5763 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5764 * config.c: now requires a setup run for *any* rev level difference
5765 * Updated docs & confs for 5.53b1 release
5766 * setup.c: sets the 0600 permission bits on citadel.config that
5767 is checked for in config.c
5769 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5770 * citserver.c: improved is_public_client(), also if a public_client
5771 only supplies a numeric address, attempt to resolve it
5772 * locate_host.c: verify that the forward DNS matches the reverse
5773 * locate_host.c, locate_host.h: more general interface
5774 * configure.in, acconfig.h: fixes for Digital UNIX
5776 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5777 * Implemented "access level required to create rooms" (client & server)
5779 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5780 * configure.in: updated help messages, OpenBSD support
5781 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5783 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5784 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5785 deleting a room which had never been posted to
5786 * user_ops.c: include errno.h
5787 * dynloader.c: fix for OpenBSD
5789 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5790 * Makefile.in, configure.in, getutline.c, sysdep.c:
5791 fixes/bug workarounds for FreeBSD
5793 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5794 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5795 `chkpwd', a setuid helper program for machines which use shadow
5796 passwords (configure --enable-chkpwd)
5797 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5798 for PAM or shadow passwords (configure --with-pam)
5799 * Makefile.in: made some messages simpler
5800 * citadel.spec: updated for 5.53; correct name of tarball; build with
5801 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5802 built by non-root user
5803 * commands.c: cosmetic cleanup
5804 * config.c: (security/paranoia) check permissions on citadel.config
5805 * configure.in: check for ncurses if we can't find curses
5806 * dynloader.c: warning fix
5807 * sysdep.c: don't complain if initgroups() fails
5808 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5809 * Makefile.in: New! Improved! Cleaner! Shinier!
5811 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5812 * messages.c: cosmetic cleanups to message reading loop
5814 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5815 * commands.c: use bright colors by default in color mode
5816 * citserver.c: initialize wholist fields with (not logged in) etc.
5818 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5819 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5821 * database.c: bail out if opening databases fails
5823 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5824 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5825 messages. Calling cprintf() on strings >256 bytes crashes the server
5826 * msgbase.c: minor logging fix in save_message()
5828 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5830 dropping root permissions.
5831 * sysdep.c: also drop supplementary groups
5833 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * config.c: error checking in put_config()
5835 * setup.c: chgrp files to the login group associated with CTDLUID
5836 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5837 master_startup() after dropping perms
5839 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5840 * Prevent buffer overruns in lowercase_name in [get|put]user()
5841 * client_chat.c: use citedit() for page composition
5843 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5844 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5845 filename was supplied to it (for attachments without names)
5846 * mime_parser.c: strip leading whitespace in content_type & disposition
5848 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5849 * configure.in: improved check for pthreads
5850 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5851 * configure.in, Makefile.in: support for building server modules as
5852 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5853 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5854 * database.c: don't use a critical section in open_databases()
5855 * housekeeping.c: use getfloor()/putfloor() instead of
5856 lgetfloor()/lputfloor() in check_ref_counts()
5857 * mime_parser.c: include <errno.h>
5858 * msgbase.c: include <limits.h>
5859 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5860 don't call master_cleanup() directly from signal handler.
5861 * routines.c: prototype getutline() if necessary
5862 * getutline.c: stupid bugfix
5863 * acconfig.h, configure.in, locate_host.c, server.h: work around
5864 nonreentrant gethostbyaddr() on BSDI
5866 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5867 * citadel.c: increased hostname buffer size to handle very big names
5869 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5870 * sysdep.c(main): initialize alen before call to accept()
5872 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5873 * configure.in: improved check for cygwin
5874 * configure.in, routines.c: access utmp directly instead of calling
5875 `who' if getutline() is available.
5876 * configure.in, Makefile.in, getutline.c: replace getutline() on
5877 systems which don't have it
5878 * routines.c: now always access utmp directly unless we can't find
5881 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5883 - ifdef out file download methods that require named pipes (client)
5884 - include pthread.h and gdbm.h only if they are present (fixes
5885 auto dependency generation)
5886 - include snprintf.h where needed
5887 - handle .exe suffixes for "make install"
5889 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5890 * Overhauled the express messaging system (again)
5892 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5893 * messages.c: implemented client download of MIME attachments
5895 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5896 * Added qpdecode.c to the distribution (decodes quoted-printable)
5897 * Finished the MIME parser
5898 * Gave MSG0 a reasonable behaviour for MIME messages
5899 * Added the OPNA command for downloading attachments
5901 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5902 * Look for citadel.rc in current directory if not found elsewhere
5903 * More work on the MIME parser
5904 * Added base64.c to the distribution
5906 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * fixes for IRIX (thanks to wr and family for use of the Indy):
5908 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5910 - handle `long' pid's
5911 - a few other little bits
5913 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5914 * Fixed bug in save_message() which crashed the server on mail to sysop
5915 * Rewrote pop_march() to be smarter about <G>oto heuristics
5917 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5918 * Changed internal storage of express messages from a linked list to
5919 a single, resizable buffer.
5920 * Added a "room order" key to the room record, to allow some control
5921 over room listing order.
5922 * Made the room list commands aware of the room order key.
5923 * Overhauled <G>oto heuristics to pay attention to floor & room order
5925 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5926 * Added some more code to the unfinished MIME parser
5927 * Changed module loading path to simply "modules" because after calling
5928 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5930 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5931 * Fixed a bug in the user editing command (client side)
5932 * Started a rewrite of the MIME parser
5934 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5935 * Brought over the mime_parser from WebCit and began preliminary work
5936 on supporting MIME format messages.
5938 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5939 * Various changes to begin work on support for MIME messages
5940 - Defined format type 4 for MIME
5941 - msgbase.c: *temporary* hacks in output_message() for Type 4
5942 - citmail.c: added more robust header parsing, and support
5943 for Type 4. Also eliminated the crappy built-in
5945 - Updated some of the technical documentation
5947 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5948 * Fixed access to page log room
5950 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5951 * control.c: include <limits.h> to fix PATH_MAX undefined
5952 * serv_chat.c: made the following changes to cmd_sexp() --
5953 * Send zero-length message to check only, don't send
5954 * Send "-" message on the command line to invoke
5955 the SEND_LISTING transfer mode for a multi-line message
5956 * Added facilities to log all pages to a room (site configurable)
5958 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5959 * Replaced all occurances of malloc(), realloc(), and free() in the
5960 server and server-modules with mallok(), reallok(), and phree().
5961 Wrote macros and a set of leak-tracking functions.
5963 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5964 * Documentation changes
5966 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5967 * Fixed security problem relating to private rooms
5969 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5970 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5972 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * internetmail.config: commented this file more clearly
5975 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5976 * citadel.c: added some experimental code to automatically reconnect
5977 to the server if the connection is broken. For some reason, it only
5980 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5981 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5982 crashing the whole server.
5983 * Tagged everything for the official 5.50 release.
5985 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5986 * housekeeping.c: call kill_session() with session_to_kill,
5987 not ccptr->cs_pid (was crashing the server)
5989 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5990 * Added "-i" flag to netproc to make it skip the export phase.
5991 Updated other programs to call netproc in this way when appropriate.
5992 * Updated network.txt to reflect the usage for netproc (which has
5993 been wrong for several releases)
5995 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5996 * Started removing the word "beta" from the docs and code.
5997 Preparing for an actual release.
5998 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5999 originating messages. this was breaking parts of the network)
6001 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6002 * msgbase.c: remove extra call to alias() which was causing
6003 Citadel-to-Citadel mail to fall into the bit bucket.
6004 * msgbase.c: fixed tempfile naming problem that could cause a new
6005 outgoing netmail message to overwrite another if netproc had not been
6008 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6009 * More session table stability nonsense
6011 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6012 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6013 bug which was causing the server to occasionally crash.
6014 * removed serv_test.so from the default build
6016 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6017 * setup.c: default value for maxsessions is now 0 (no limit)
6018 * room_ops.c: don't allow users to create a room called "Mail"
6019 * serv_expire.c: fixed "number of messages purged" display
6020 * commands.c: when using color, default to low-intensity colors
6022 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6025 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6026 * Added a new type of module hook for adding logging functions
6027 * Removed whitespace to left and right of '@' in netmail recipients
6028 * sysdep.c: read citadel.config _before_ initializing loadable modules
6029 * stats.c: fixed segfault resulting from extracting log lines
6030 * Ripped most of the "attachments" stuff out of both the client and
6031 server. (Thought of a better way to handle it ... LATER.)
6033 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6034 * setup.c: create citadel.config with mode 0600
6035 * Makefile.in: don't chmod sendcommand
6036 * serv_upgrade.c: don't create citadel.config if it doesn't already
6038 * setup.c: saner defaults for nodename and fqdn
6040 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6041 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6042 to use a more reliable/accurate method to set quickroom.QRhighest
6043 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6045 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6046 * weekly is now generated by configure
6048 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6049 * room_ops.c: added sort_msglist() to move and save operations
6050 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6053 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6054 * Fixed cmd_regi() to not display a second result code after xfer
6055 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6057 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6058 * citadel.spec: added
6060 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6061 * Makefile.in: split install target into install-exec, install-data,
6062 and install-doc subtargets
6064 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6065 * Added a fourth color mode in the client: "user" which turns color
6066 on or off according to a per-user flag stored on the server. Added
6067 server-side support for this too, of course.
6069 * serv_expire.c: finished the code to purge stale visits
6070 * sysdep.c: strip trailing nonprintables in client_gets()
6071 * routines2.c: fixed <.AS> command; all configs now work properly
6072 * Moved num_parms() and all the extract() type functions into tools.c
6073 and removed them from all other files. Linked in tools.[o|ro] there.
6074 * netproc.c: handled incoming file transfers to correct room directory
6075 * room_ops.c: fixed incorrect naming of files in info and images dirs
6077 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * setup.c: removed all prompts that can be configured from within the
6079 client in order to simplify the setup procedure
6081 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6083 export format which treats visits as a separate section
6084 * serv_expire.c: began writing functions to purge rooms and visits
6085 (neither work yet), and added a way to call defrag_databases()
6087 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * Reimplemented 'visit' structs stored globally instead of as
6091 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6092 * Started implementing global room numbers.
6094 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6095 * room_ops.c: mailbox rooms always appear on the main floor
6096 * made QR_MAILBOX rooms non-editable
6097 * cmd_setr() delete old room record when room name changes
6098 (This causes a big mess that exposes a flaw in the whole design.)
6099 * room_ops.c: users can delete messages from their mailboxes
6101 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6102 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6103 buffer. Overruns are probably what was causing the crashes.
6104 * Changed the way cmd_ent3() handles mail messages; the previous code
6105 rerouted all private mail to the trash.
6107 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6108 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6109 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6110 rooms in a couple more places: set_wtmpsupp() and make_message()
6111 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6112 * serv_expire.c: purge ops are now a command instead of a cleanup
6113 function. This is probably temporary as well.
6114 * citadel.c: fixed the way <.WL> parses the returned data from a
6117 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6118 * serv_upgrade.c: fix uninitialized variable
6120 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6121 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6122 * server.h, database.c: wrapped all GDBM calls in critical sections
6123 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6125 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6126 * Makefile.in: link in snprintf.o where needed
6128 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * client_chat.c: eliminate calls to sprintf()
6130 * commands.h, routines.c, routines2.c: warning fix
6131 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6132 ipc_c_tcp.c: eliminate sprintf() calls
6134 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6135 * serv_upgrade.c: added all missing fields to export/import
6136 * serv_expire.c: support per-user purge time when purging users
6137 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6138 * routines.c: added more stuff to <.A>ide <E>dit user
6140 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6141 * serv_expire.c: created; moved message expiry from serv_test.c,
6142 moved user purge from userpurge.c
6143 * userpurge.c: deleted
6144 * routines2.c: finished <.AS> command
6145 * room_ops.c: fixed Aide room access (for some reason, the Aide
6146 room had the QR_MAILBOX flag set)
6148 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6149 * useradmin.c: really removed (cvs remove)
6150 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6151 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6152 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6154 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6155 * useradmin.c: removed
6156 * utils.doc: removed references to useradmin and sysoputil
6158 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6159 * citadel.h (and related files): removed defunct parameters,
6160 c_defent and c_msgbase (erase your test system)
6161 * Implemented CONF server command for site-global configs
6162 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6163 * commands.c: implemented boolprompt()
6164 * routines2.c: started adding CONF questions to <.AS> command
6165 * room_ops.c: began a fix for the mysterious disappearing Aide room
6167 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6168 * snprintf.c: warning fix propagated over from gcit
6170 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6171 * added RCS Id keyword strings to sources
6172 * citmail.c: reverted to version 1.10
6174 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6175 * messages.c: temporarily set screenwidth to a fixed value of 80
6176 during <P>rint operations.
6178 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6179 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6180 try to get a default for ctdluid if it's currently set to 0
6181 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6182 it complain about this before?)
6183 * serv_upgrade.c: began writing an "export" command to do sidegrades
6185 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6186 * serv_upgrade.c: cosmetic changes
6187 * Implemented message expiry by date (this really needs to be moved
6188 out of serv_test.c, but where does it belong?)
6190 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6191 * serv_upgrade.c: warning fixes
6192 * acconfig.h: remove ANSI_COLOR
6193 * Configure, Makefile.tmpl: removed
6195 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * More stoopid ANSI colour additions here and there.
6197 * ANSI colour selection is now in citadel.rc instead of an option in
6198 the configure script. "on" "off" and "auto" are available.
6199 * added "build.txt" to the techdoc directory, with LS's build notes
6201 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6202 * citadel.c, commands.c, commands.h: set background color to black
6203 before clearing screen, so that we can actually see text on
6204 black-on-white xterms.
6206 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6207 * rooms.c: fix color of Mail>
6208 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6209 terminal doesn't send the answerback sequence to the shell if we
6212 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6213 * citadel.c: Added a splash of colour to the Wholist
6215 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6216 * configure.in: added comments
6217 * mkinstalldirs: new file to be used for `make install'
6218 * aclocal.m4, missing: new files, also swiped from automake
6219 * citadel.c: don't mung the terminal if we can't find citadel.rc
6220 * Makefile.in: added `install' target, `clean' removes
6221 *.mo, rebuild configure when configure.in changes.
6222 * configure.in: check for install and autoconf
6223 * configure.in, Makefile.in: only pass -fPIC to gcc
6224 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6226 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * Unified the "unpacked database" format for both upgrades and
6228 sidegrades (also see export5.c elsewhere)
6229 * citserver.c: clear out cmdbuf before reading a command; some server
6230 commands were accidentally extracting parameters from previous cmds
6231 * rooms.c: removed the warning about the ineffectiveness of kicking
6232 users out of public rooms, because the new server can do lockouts
6234 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6235 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6237 * Makefile.in: partial support for VPATH builds, autodependency fix
6239 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6240 * minor documentation changes
6242 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6243 * messages.c: fixed an oversight that was allowing attachments even
6244 when disabled in citadel.rc
6246 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6247 * routines2.c: warning fix
6249 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 * Client: added message expiration policy questions to room edit
6251 * Client: added <.A>ide <S>ystem configuration command
6253 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6254 * Makefile.in: Auto dependency generation (may require GNU make, but
6255 does at least function without this feature on OSF/1 make);
6256 Makefile is regenerated when Makefile.in changes (ditto);
6257 `realclean' is now known as `distclean';
6258 portability fixes for older Unix make utilities
6259 * citadel.c, citadel.h, commands.c: make client suspendable
6261 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6262 * setup.c: default node name is now obtained from uname()
6263 * config.c: added put_config()
6264 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6265 * policy.c: implemented cmd_gpex() and cmd_spex()
6267 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6268 * Mail rooms now hide their owner-prefix from the client.
6269 * proxy.c: added configurability and primitive message expiry
6271 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6272 * Makefile.tmpl: fix to build client with old Configure script
6273 * configure.in: autologin defaults to enabled if crypt() is available
6274 * room_ops.c: fix improper null-termination bug I introduced
6276 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6277 * Client ability to force display of prompts in Mail rooms, even when
6278 the user has prompting turned off (citadel.rc option)
6280 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6281 * sysdep.c (cprintf): generate a newline on truncated buffer
6282 * room_ops.c: exploitable overrun fixes
6284 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6285 * msgbase.c: reimplemented cmd_move()
6286 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6287 and moving messages.
6288 * setup.c: system-default message expire policy of "number of
6289 messages, 150" is now a default configuration instead of a temp hack
6290 * proxy.c: cache dir create now dies on any error except EEXIST
6292 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6296 * configure.in: don't check for -lcrypt unless autologin is enabled
6297 * file_ops.c: fix another overrun
6299 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6300 * Killed the "rooms" subdirectory (it isn't used anymore)
6301 * dynloader.c: Made dynamically added server commands case-insensitive
6302 * import.c is now serv_upgrade.c, a module
6303 * Removed most of the "level 9" trace messages no longer needed
6305 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6306 * Makefile.in: simplified to use pattern rules; files compiled with
6307 -D_REENTRANT go to *.ro to allow the same files to be used with both
6309 * tools.c, tools.h: new files; misc routines used by both client and
6310 server go here. contains safestrncpy() at the moment.
6311 * rooms.c: fix several exploitable buffer overruns
6312 * sysdep.c: fix infinite loop when long lines are received from the
6313 client; fix exploitable buffer overrun in cprintf()
6314 * ipc_c_tcp.c: fix infinite loop on long line from server
6315 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6316 * .cvsignore: add *.ro
6318 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6319 * Built some more of the message expiry infrastructure
6321 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6322 * citserver.c: fix two more overruns, one of which was preventing
6323 the "From Host" from showing up in the <W>ho listing.
6325 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6326 * Moved "struct visit" and its associated defs from citadel.h to
6327 server.h where they belong
6328 * Set up data structures for room policies (expiry, etc.)
6330 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6331 * citserver.c: fix overrun which caused segv's on servers with long
6334 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6335 * user_ops.c: added PurgeStaleRelationships() to do processing at
6336 session logout time to remove visits for rooms which no longer exist
6337 * user_ops.c: implemented NewMailCount()
6339 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6340 * serv_chat.c: fix buffer overrun that was resulting in segv's
6341 * serv_chat.c: fix another overrun that could cause sessions to hang,
6342 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6343 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6345 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6346 * Implemented "lazy mode" traversal - pressing the space bar will do
6347 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6348 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6349 only to their owners.
6351 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * messages.c, citadel.rc: added the ability to display message numbers
6353 in the header when reading messages. I think this is butt ugly, but
6354 some of the DaveCode afficionados seem to like it...
6356 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6357 * room_ops.c: Added is_noneditable() function to replace all of the
6358 duplicated code present in all functions which edit room parameters.
6360 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6361 * lots of warning fixes; builds with -std1 on dec unix
6362 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6363 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6365 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6367 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6368 sysdep_decls.h: function pointer/prototyping fixes
6369 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6371 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6372 * snprintf.c, snprintf.h: new files
6373 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6374 above; citserver now builds and runs on Digital Unix 4.0d with the
6375 GNU-style configure script. there is a bug with the hostname display
6377 * netproc.c: sillyness fix
6378 * room_ops.h: prototype delete_room()
6379 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6380 use HAVE_SYS_SELECT_H macro
6382 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6383 * Began fixing the stuff I broke
6385 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6386 * Did the big migration to the new data structures. Lots of stuff is
6387 now broken. Basic moving from room to room works, but Mail is
6388 broken, and some of the administrative commands are unimplemented.
6390 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6391 * configure.in: autologin now defaults to disabled
6393 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6394 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6395 migrated all the code that used them to use "struct visit" instead.
6397 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Rewrote [l][get|put]room() functions to use room names rather than
6399 room index numbers. Temporarily prepended a "n" to these four
6400 function names until they are put to use.
6402 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6403 * Removed a few more references to usersupp.lastseen[]
6405 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6406 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6407 * Makefile.in: restructured variables for greater consistency, use
6408 @echo to print out notices during the make process, add so_locations
6410 * configure.in, Makefile.in: configure checks for -rdynamic
6411 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6412 * stats.c: add semicolon to placate DREC compiler
6413 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6414 * configure.in: pass -pthread to DEC compiler, don't check for
6415 libpthread[s] on DEC Unix
6417 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6418 * Makefile.in: new variable PTHREAD_DEFS for portability
6419 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6420 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6421 stats.c, userlist.c, whobbs.c: return type of main() is int
6422 * citadel.c, commands.c, messages.c: use time_t properly
6423 * citserver.c: include <limits.h>
6424 * config.guess, config.sub, install-sh: new files
6425 * configure.in: don't use gcc on Digital Unix
6427 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6428 * room_ops.c: modified usergoto() to look at the new data structures
6429 for counting new messages and such.
6431 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6432 * user_ops.c: fix compiler warning and potential memory leak,
6434 * configure.in, Makefile.in: only build the server if we find pthreads
6435 * Makefile.in: realclean removes config.{cache,log,status}
6437 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6438 * Removed code from some of the utilities which was still attempting
6439 to access the old non-gdbm data store.
6440 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6441 traversal instead of a MAXROOMS loop.
6442 * sysdep.c: set up a dummy CitContext record to be used during server
6443 startup, during which time there is no real context.
6445 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6446 * Implemented the function ForEachRoom() to handle all-rooms traversal
6447 (this will work with both the old and new paradigms, because both
6448 use a GDBM database with one room per record). Migrated all room
6449 list commands to use it.
6451 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6452 * Implemented the function CtdlRoomAccess() to handle *all* of the
6453 user-access-to-rooms functionality. Migrated all room list commands
6454 to use it. Still need to migrate gotos.
6456 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6457 * configure.in, acconfig.h: new files; partially functional GNU
6458 autoconf configure script. Run autoheader; autoconf; ./configure
6459 --prefix=`pwd` to test.
6460 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6462 * Makefile.in: modified to work with autoconf-style configure script
6463 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6464 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6465 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6466 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6467 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6468 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6469 * netproc.c: remove procfs stuff. simply attempt to kill the target
6470 process with signal zero instead; this checks whether the process
6472 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6474 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * BOTH the old and new generation systems are being written to at
6476 this point. Code that reads stuff is still using the old system.
6478 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6479 * Changed all "generation" variables from char to long, in preparation
6480 for removing MAXROOMS. Generations for new rooms are now timestamps.
6481 * Defined "struct visit" to hold user/room relationships.
6482 * Removed some #define's from citadel.h that are no longer used.
6484 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6485 * More changes to support attachments. They mostly work, but only
6486 in fixed-format messages.
6488 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * msgbase.c: began laying the groundwork to support attachments.
6490 Purchased Rogaine(tm) in preparation for expected hair loss.
6492 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6493 * msgbase.c: include dynloader.h
6494 * citadelapi.h: removed
6495 * dynloader.h: prototype CtdlRegisterUserHook()
6497 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6498 * Added a UserFunctionHook category to implement hooks which perform
6499 operations on various users or usernames
6501 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6502 * citserver.c: removed cmd_extn() and related code
6504 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6505 * user_ops.c: include dynloader.h
6506 * roomstats.{c,mk}: removed
6507 * Configure, Makefile.in: autodependency-related fixes
6509 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * Various changes to allow "new messages" to work correctly with Mail
6512 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6514 of hook types by inventing an EventType field to the Session hook.
6515 * proxy.c: added pre-fetching
6517 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6518 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6519 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6520 up the dynamic loader interface as follows:
6521 - all the symbol table stuff is gone.
6522 - modules are loaded once at server startup and never unloaded.
6523 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6524 that was being done with the symbol tables.
6525 - Dynamic_Module_Init() now returns a pointer to a static struct
6526 DLModule_Info; this structure itself has been modified to use char*
6527 fields instead of fixed char arrays.
6528 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6530 * Configure, Makefile.in: added autodependency support
6532 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6533 * Implemented separate structs, lists, and functions for each type
6534 of server-side hook available.
6536 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6537 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6540 * sysdep.c, user_ops.c: removed reference to hooks.h
6542 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6543 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6544 because something was causing abominally slow response time.
6545 * proxy.c: added. This will eventually become a caching, pre-fetching
6546 multiuser proxy server for the Citadel protocol.
6548 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6549 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6550 flags for serv_chat.o
6551 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6552 * dynloader.h: prototype CtdlRegisterHook()
6553 * .cvsignore: added data
6555 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6556 * Tried my hand at adding the ability for server extensions to
6557 register various types of "hooks" in addition to just adding
6558 server commands. This is probably not final.
6560 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6561 * Added support for dynamic server modules. Reworked serv_chat.c
6562 to be such a module.
6564 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6565 * userpurge.c: rewrote using functions from the server core, rather
6566 than the now-defunct external API. This'll be ready once the module
6567 loading code is done. (I just had to commit _something_ tonight.)
6569 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6570 * Yanked the citadelapi.c module. This wasn't working out well.
6571 * techdocs/citadelapi.txt - began documenting the new API to be used
6572 by modules which will be dynamic linked into the server - most of
6573 this API is existing server functions.
6574 * Added a ForEachUser() function with callback mechanism, and reworked
6575 cmd_list() to use it.
6577 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6578 * Moved all of the gdbm databases to a separate "data" directory.
6580 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6581 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6584 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6585 * room_ops.c: include time.h
6586 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6587 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6588 remove duplicated declarations
6590 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6591 * setup.c: Removed yesno_s()
6592 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6593 modified whenever a room is modified or posted in.
6594 * citadelapi.c: Added CtdlForEachRoom() function
6596 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6597 * Makefile.in: new target `cleaner' does the same as `realclean'
6598 without removing sysdep.h
6599 * proto.h: is bad. eliminate. I've moved the prototypes into several
6600 header files, one per .c file
6602 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6603 * Added a CtdlGotoRoom() function to the CitadelAPI.
6605 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6606 * sysoputil is finally dead! Removed it from the build.
6607 * Added userpurge.c server extension (initial implementation)
6609 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6610 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6611 `realclean' removes everything clean does, plus sysdep.h, plus
6613 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6614 * *.[ch]: protoized. Added several new header files containing
6615 prototypes and other external declarations; many duplicated
6616 declarations still should be moved to header files. proto.h must die
6619 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6620 * Implemented a bunch of user account related functions in the
6623 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6624 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6625 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6626 in getuser(), getroom(), and getfloor() to prevent future problems.
6628 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6629 * Updated citmail.c with the latest stuff from the production system.
6630 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6631 after its first successful use (user-not-found's don't affect it).
6633 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6634 * Got the CitadelAPI library to the point where the server can start
6635 up an extension, and the extension will connect to the server, do
6636 some initialization, call a user-supplied CtdlMain(), and exit. Also
6637 hacked together a _temporary_ form of the new EXTN server command.
6639 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6640 * Second attempt at getting the server API started. Now it runs
6641 outside of the server and builds a connection.
6643 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6644 * Modified the appearance of Internet addresses when they arrive on
6646 * Removed the <E> field from the message format writeup in hack.txt.
6647 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6649 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6650 * Started developing the server-side API. This is in its very
6651 initial stages. See serverapi.c and techdoc/api.txt
6653 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6654 * Makefile.in: added config_decls.h to dependencies
6656 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6657 * config_defs.h: renamed to config_decls.h
6658 * config.c, sysoputil.c: updated to reflect the above
6660 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6661 * config_defs.h: new file, contains external declarations from config.c
6662 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6663 for ctdl_home_directory
6664 * mailinglist.c, support.c: include <string.h>
6665 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6666 duplicated defs, replace gets() call with fgets()
6667 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6669 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6670 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6672 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6673 * ChangeLog: reordered; the GNU standard is to add new entries to the
6675 * .cvsignore: added userlist
6677 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * Finished migrating everything to the new data store.
6679 * Replaced the binary "calllog" with the ASCII "citadel.log"
6680 * Began converting broken utilities that depend on the old data store
6682 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6683 * Makefile.in: removed msgstats
6685 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * Initial CVS import