2 Revision 647.13 2005/05/20 01:20:24 ajc
3 * Cull logs immediately after a successful db checkpoint instead of only
4 once every 24 hours. During big db write operations (such as building
5 the full text index) they were just piling up too much.
7 Revision 647.12 2005/05/19 21:10:03 ajc
8 * Altered the full text indexer to output messages as text before running
9 through the wordbreaker. This prevents the inclusion of encoded base64
10 strings in the index, and also allows legitimate text encoded inside
11 base64 to be decoded and then indexed.
13 Revision 647.11 2005/05/19 03:42:29 ajc
14 * Bound the full text index to IMAP search
16 Revision 647.10 2005/05/18 22:09:01 ajc
17 * Finished the indexer *and* deindexer! The search API is now working
18 flawlessly too. Now all we have to do is glue it to IMAP and other
19 user-facing functionality. (The SRCH command is for testing only.)
21 Revision 647.9 2005/05/18 04:02:54 ajc
22 * Completed the "search for all of these words" functionality. All we need
23 to do now is genericize its calling syntax so it can be called from the
26 Revision 647.8 2005/05/18 03:22:27 ajc
27 * Finished the indexer and the first part of the search function...
29 Revision 647.7 2005/05/17 20:36:48 ajc
30 * Indexer is completed; also began work on the search function itself.
31 Still need to add de-indexing so deleted messages are removed from index.
33 Revision 647.6 2005/05/17 16:25:23 ajc
34 * Completed the wordbreaker for the fulltext indexer.
36 Revision 647.5 2005/05/17 04:04:46 ajc
37 * More glue code for the fulltext indexer.
39 Revision 647.4 2005/05/16 20:03:33 ajc
40 * definition of struct CitControl moved from citadel.h to server.h
42 Revision 647.3 2005/05/16 18:48:45 ajc
43 * Don't prompt the user for screen dimensions anymore. Nobody is using
44 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
45 more likely, *absolutely* everyone) is now using networked displays which
46 can be automatically queried for their screen dimensions. For now, we'll
47 keep the screen size properties in the database and in the protocol, but
48 the prompts have been commented out.
50 Revision 647.2 2005/05/16 18:25:56 ajc
51 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
52 startups after it's been renamed to something else.
54 Revision 647.1 2005/05/16 16:59:39 ajc
55 * Default expire policy is now 'manual' (no automatic expiry of messages
56 under any circumstances). Implemented as per David Given's suggestion
57 that we should operate using the element of least surprise.
59 Revision 647.0 2005/05/12 16:54:10 ajc
62 Revision 646.1 2005/05/12 16:53:18 ajc
63 * Fixed a minor bug discovered in SMTP at one site
65 Revision 646.0 2005/05/11 17:06:04 ajc
68 Revision 645.20 2005/05/09 22:17:30 ajc
69 * Interactive room deletions are now deferred. The server reconfigures the
70 room to be a mailbox owned by a nonexistent user and immediately returns
71 control back to the client. Later, THE DREADED AUTO-PURGER will see the
72 dangling room and erase its contents.
74 Revision 645.19 2005/05/08 03:43:22 ajc
75 * Set the internal version number to 6.46 in preparation for a release
77 Revision 645.18 2005/05/02 20:52:42 ajc
78 * More IMAP optimizations, including the application of our latest "don't
79 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
80 make MS-Outbreak spread email viruses faster.
82 Revision 645.17 2005/05/02 16:09:52 ajc
83 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
84 greeting, and the response to the LOGIN command, include an output
85 of the server's CAPABILITY string. I find this to be gratuitous but
86 the UW IMAP server does it, so we are also doing it in order to better
87 interoperate with clients which make assumptions...
89 Revision 645.16 2005/04/29 22:02:20 ajc
92 Revision 645.15 2005/04/29 20:47:45 ajc
93 * More complex cache handling for IMAP fetch operations -- now we can
94 fetch/cache "just the headers" and remember whether we did so, so we can
95 burn the cache if the client then comes around and requests something
96 that requires the body. Still needs some testing and tuning.
98 Revision 645.14 2005/04/29 16:50:03 ajc
99 * Significantly reduced the memory footprint of struct CitContext.
101 Revision 645.13 2005/04/29 16:26:00 ajc
102 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
103 (Oh happy day; no more temp files!)
105 Revision 645.12 2005/04/27 19:22:57 ajc
106 * .ASG command: made better use of memory to avoid crashes
108 Revision 645.11 2005/04/23 04:38:26 ajc
109 * Substantially improved the appearance of mailing list digests.
110 Superfluous RFC822 headers no longer appear, and all messages are
111 converted to plain text using the preferred_formats framework.
112 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
113 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
115 Revision 645.10 2005/04/23 02:04:11 ajc
116 * serv_imap.c: don't respond "OK DELETE completed" until after the room
117 delete operation actually completes.
119 Revision 645.9 2005/04/23 01:59:58 ajc
120 * Big performance optimization on CtdlSetSeen()
122 Revision 645.8 2005/04/22 04:26:34 ajc
123 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
124 "sequence set" is now the official terminology as of RFC3501.
125 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
126 message and for each flag. It's just too expensive. We now parse each
127 flag's sequence set manually, marking the relevant messages as we go.
129 Revision 645.7 2005/04/22 00:52:03 ajc
130 * small fix to previous commit
132 Revision 645.6 2005/04/21 17:28:51 ajc
133 * msgbase.c: when committing a new message to the store, save its RFC822
134 length to the metadata record immediately. This will eliminate the need
135 to calculate it later during a fetch operation.
137 Revision 645.5 2005/04/14 15:53:55 ajc
138 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
139 in places where functionality is not specific to the use of Citadel as
142 Revision 645.4 2005/04/13 20:42:44 ajc
143 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
144 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
147 Revision 645.3 2005/04/13 17:03:07 ajc
148 * Reverted database changes because the cull_logs function wasn't working
149 with the separate log directory.
150 * citmail.c: started some fixes to make it able to work from
152 Revision 645.2 2005/04/12 21:19:52 ajc
153 * 'make install' now installs citadel-openldap.schema
155 Revision 645.1 2005/04/11 16:31:57 ajc
156 * Database logs are now kept in the "data_logs" directory instead of in
157 the "data" directory. If no "data_logs" directory is found, a symlink
158 to "data" will be created, in order to preserve access to any existing
159 log files -- a savvy sysadmin (or a storage management wizard script)
160 will know what to do if a different location is desirable.
162 Revision 645.0 2005/04/01 03:02:44 ajc
165 Revision 641.34 2005/03/31 04:31:42 ajc
166 * Bumped the internal version number to 6.45 in preparation for
169 Revision 641.33 2005/03/24 22:52:40 ajc
170 * More extermination of the dreaded SIZ moby-buffers.
172 Revision 641.32 2005/03/24 22:13:56 ajc
173 * extract_token() now expects to be supplied with the size of the
174 destination string buffer. This, along with the elimination of other
175 unbounded functions like strcpy(), will allow the removal of the
176 "all string buffers are of size SIZ" assumption (a process which I have
177 already begun), which will hopefully reduce stack consumption.
179 Revision 641.31 2005/03/22 21:53:48 ajc
180 * Oops, forgot to initialize some data structures...
182 Revision 641.30 2005/03/22 16:49:29 ajc
183 * Fixed a couple of memory allocation bugs
185 Revision 641.29 2005/03/20 22:55:58 ajc
186 * Logging to stderr no longer uses syslog()
187 * Reworked the way dead sessions are purged. More efficient and more
190 Revision 641.28 2005/03/18 21:40:36 ajc
191 * Minor bugfix to previous checkin
193 Revision 641.27 2005/03/18 21:25:06 ajc
194 * Finished removing all the "dynamic session data" stuff in order to
195 boost reliability, improve performance, and reduce complexity.
197 Revision 641.26 2005/03/12 05:42:35 ajc
198 * Trying to fix a memory bug somewhere.
199 * While working on the above, noticed that the way we did the per-session
200 dynamic symbols loses badly in terms of performance. Began moving to
201 a less modular but better performing way of doing the same.
203 Revision 641.25 2005/03/10 03:36:25 ajc
204 * Silenced a compiler warning
205 * Our graceful cleanup handler no longer gracefully cleans up after
206 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
208 Revision 641.24 2005/03/10 03:11:07 ajc
209 * Altered the algorithm by which the doubly-linked session list is
210 amended and culled. Decided that performance is better than cute
211 session numbers (which we don't display to the users anymore anyway)
212 and we now assign a session number (CC->cs_pid) starting with 1 when the
213 server starts and incrementing indefinitely. Need to test this more.
215 Revision 641.23 2005/03/07 04:08:07 ajc
216 * vcard.c: realloc fix
218 Revision 641.22 2005/03/05 22:31:01 ajc
219 * Allow the use of chained certificates for crypto
221 Revision 641.21 2005/03/04 20:04:00 ajc
222 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
223 message's metadata, using it if present and storing it for next time
225 * Fixed bug in POP3 server that was causing it to fail to store the
226 correct RFC822 size in metadata. Fortunately it was failing in a way
227 that merely affected performance rather than corrupting the data on
228 existing installations.
230 Revision 641.20 2005/03/04 02:24:31 ajc
231 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
232 There seem to be some other MTA's out there that make things go haywire
235 Revision 641.19 2005/03/04 02:18:46 ajc
236 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
238 Revision 641.18 2005/03/03 18:10:27 ajc
239 * sysdep.c: change the algorithm for dynamically expanding the redirect
240 buffer's size. Large writes were overflowing it.
242 Revision 641.17 2005/03/03 17:56:53 ajc
243 * Finished removing the use of temp files in IMAP.
244 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
245 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
247 Revision 641.16 2005/03/03 05:14:06 ajc
248 * Realized that memreadline() does NOT return a NULL pointer when it hits
249 a null character, and adjusted all the code I wrote yesterday under that
251 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
254 Revision 641.15 2005/03/02 17:33:03 ajc
255 * msgbase.c: fixed a buffer overflow error
256 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
257 use the new in-memory message buffering. BODY comes next...
259 Revision 641.14 2005/03/02 03:35:18 ajc
260 * serv_smtp.c: removed use of temporary file for SMTP transmission
262 Revision 641.13 2005/03/02 03:01:18 ajc
263 * serv_spam.c: use redirect_buffer instead of redirect_sock
264 * Removed redirect_sock from the API. redirect_fp is next!
266 Revision 641.12 2005/03/02 02:42:06 ajc
267 * Finished moving the POP3 server to the new redirect_buffer semantics
269 Revision 641.11 2005/03/02 02:16:10 ajc
270 * Toned down some of the hostility in the code's comments :)
272 Revision 641.10 2005/03/01 22:03:35 ajc
273 * Began implementation of a third RedirectOutput mode -- one which writes
274 to a memory buffer. This will replace the other two.
275 * serv_pop3.c: began migration to the new redirect mode.
277 Revision 641.9 2005/03/01 04:24:52 ajc
278 * When saving an RFC822 message, use a less expensive algorithm to
279 search for the Content Type
281 Revision 641.8 2005/02/28 20:32:50 ajc
282 * IMAP APPEND command now accepts the message text using one big
283 client_read() call instead of a bunch of smaller ones.
285 Revision 641.7 2005/02/28 02:25:29 ajc
286 * added pid file writing
288 Revision 641.6 2005/02/27 15:36:28 ajc
289 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
290 prepend that directory to the PATH if found.
291 * database_cleanup.sh: add more warnings about how dangerous this tool is
293 Revision 641.5 2005/02/26 16:27:54 ajc
294 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
295 disabled during setup.
297 Revision 641.4 2005/02/25 17:59:12 ajc
298 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
301 Revision 641.3 2005/02/25 05:51:52 ajc
302 * Started working on a fix for the IMAP APPEND "flags" thing. It works
303 but only for the first flag sent. Will finish tomorrow.
305 Revision 641.2 2005/02/24 18:14:24 ajc
306 * Removed excessive trace messages that were slowing the server down
307 * Prepared for handling of setting flags in IMAP APPEND
309 Revision 641.1 2005/02/23 04:24:57 ajc
310 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
312 Revision 641.0 2005/02/21 21:59:33 ajc
315 Revision 640.14 2005/02/21 21:40:28 ajc
316 * Updated internal version number to 6.41
318 Revision 640.13 2005/02/20 21:10:59 ajc
319 * Repaired access control problem in IMAP SUBSCRIBE
321 Revision 640.12 2005/02/17 16:13:59 ajc
322 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
323 where it can potentially blow lots of stacks.
325 Revision 640.11 2005/02/17 03:52:16 ajc
326 * setup.c: clarify some of the messages
328 Revision 640.10 2005/02/16 19:03:38 ajc
329 * master_cleanup() now passes along an exit code from its caller to the OS.
331 Revision 640.9 2005/02/16 18:48:39 ajc
332 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
333 we'll get there and we can close the databases cleanly.
335 Revision 640.8 2005/02/16 17:37:16 ajc
336 * Be more aggressive about shutting down when told to. Getting the
337 databases closed is the highest priority.
339 Revision 640.7 2005/02/16 04:08:42 ajc
340 * newinstall.sh: put the checksum files server-side to avoid
341 unnecessary downloads
343 Revision 640.6 2005/02/16 03:02:28 ajc
344 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
345 turning CitContext into a doubly-linked list.
347 Revision 640.5 2005/02/13 04:55:18 ajc
348 * Did the server port hooks etc. for SSL listeners. For some reason it
351 Revision 640.4 2005/02/13 04:23:59 ajc
352 * Added server and client configuration settings to specify port
353 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
354 SSL upon connect instead of using a STARTTLS command). These services
355 are not yet implemented, only the port number settings are.
357 Revision 640.3 2005/02/13 03:39:21 ajc
358 * IMAP flag twiddling with STORE was broken because of the \Flag leading
359 backslash getting stripped out. Located problem and worked around. Said
360 many nasty things about IMAP's gratuitous complexity, particularly the
361 moronic idea to put backslashes in a place where they were completely
364 Revision 640.2 2005/02/12 16:58:36 ajc
365 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
366 for more "true unix" approaches to each.
368 Revision 640.1 2005/02/11 03:51:51 ajc
369 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
370 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
371 to tell people "delete a user by setting their access level to 0"
373 Revision 640.0 2005/02/10 16:52:18 ajc
376 Revision 630.16 2005/02/10 16:52:03 ajc
377 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
379 Revision 630.15 2005/02/08 03:33:49 ajc
380 * client_gets(char *buf) has been replaced by
381 client_getln(char *buf, int maxbytes)
383 Revision 630.14 2005/02/05 22:56:31 ajc
384 * More reliable handling of conversion of vCard UID to Citadel Extended ID
385 (necessary for GroupDAV URL's to be generated properly in WebCit)
387 Revision 630.13 2005/02/05 04:13:34 ajc
388 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
389 operation to fail when the existing message is newer. This was causing
390 groupware clients to go haywire because of datestamps being set to
391 event start times, etc.
393 Revision 630.12 2005/02/03 04:36:56 ajc
394 * serv_calendar.c: beforesave hook now looks for the UID inside nested
395 VTODO components, in addition to VCALENDAR components.
397 Revision 630.11 2005/02/01 23:11:46 ajc
398 * new ENT0 syntax now also outputs EUID
400 Revision 630.10 2005/02/01 19:46:12 ajc
401 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
402 to be sent back to the client after a message is transmitted.
404 Revision 630.9 2005/02/01 03:33:22 ajc
405 * Changed CtdlRoomAccess() calling syntax in order to return both
406 the access bits and the current view
407 * All "list rooms" commands now return the view for each room.
409 Revision 630.8 2005/01/27 22:05:21 ajc
410 * Renamed the "Extended message ID" field to "Exclusive message ID"
411 (nothing changes except documentation and internal variable names)
413 Revision 630.7 2005/01/27 21:59:22 ajc
414 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
415 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
416 FBURL. When saving a vCard to *any* address book room, set the Citadel
417 EUID to the vCard UID.
419 Revision 630.6 2005/01/27 17:33:52 ajc
420 * The before-save hook in serv_calendar.c now runs for any room with a
421 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
423 Revision 630.5 2005/01/26 23:04:22 ajc
424 * When saving calendar items, if the vCalendar object does not contain
425 a UUID, generate one on the fly. In order to support GroupDAV we need
426 persistent URL's, and I plan to base those on the UUID.
428 Revision 630.4 2005/01/25 20:58:07 ajc
429 * serv_pop3.c: minor change to logging output
431 Revision 630.3 2005/01/25 15:02:12 error
432 * Updated SSL/TLS code to actually use the TLS cipher suites
434 Revision 630.2 2005/01/22 04:15:32 ajc
435 * Increased per-thread stack size again, this time to 1MB
437 Revision 630.1 2005/01/22 03:14:20 ajc
438 * Each message's metadata now has the ability to cache the length of
439 the message when output in RFC822 format. The POP3 service populates
440 this field the first time it sees each message, and fetches the length
441 from cache on subsequent visits.
442 * Because of this optimization, we no longer need to keep the entire POP3
443 mailbox stored in open temp files during a session. Each message is
444 opened again when it is fetched.
446 Revision 630.0 2005/01/21 20:25:08 ajc
449 Revision 629.10 2005/01/21 20:24:34 ajc
450 * Internal version number is now 6.30
452 Revision 629.9 2005/01/21 20:20:06 ajc
453 * Increase per-thread stack size from 128k to 256k. This fixes the
454 crashing IMAP service on 64-bit Linux.
456 Revision 629.8 2005/01/19 20:49:46 ajc
457 * Minor fixenbugs after running with Valgrind
459 Revision 629.7 2005/01/19 03:03:36 ajc
460 * Minor and/or cosmetic changes made during x64 troubleshooting
462 Revision 629.6 2005/01/18 17:58:38 ajc
463 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
464 though there are a lot of annoying trace messages in this tree, because
465 I did clean up a bunch of stuff here and there.
467 Revision 629.5 2005/01/14 17:08:30 ajc
468 * Applied a configure script fix sent in by David Given for more reliable
469 detection of the installed libical version.
471 Revision 629.4 2005/01/13 05:43:16 ajc
472 * Initial support for having a room participate in a remote mailing list
474 Revision 629.3 2005/01/09 03:20:41 ajc
475 * Applied a patch sent in by David Given for handling of the "&" character
476 plus Unicode characters in IMAP folder names.
478 Revision 629.2 2005/01/07 15:56:14 ajc
479 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
481 Revision 629.1 2005/01/07 03:05:04 ajc
482 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
483 called with the wrong number of parameters (otherwise it goes boom)
484 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
485 name, which killed the ability to log in with your email address (because
486 it stripped the @ symbol). Changed it to striplt() instead.
488 Revision 629.0 2005/01/04 03:57:32 ajc
491 Revision 628.2 2005/01/04 03:57:21 ajc
492 * newinstall.sh: save tarball checksums after successful install of each
493 component; skip subsequent installs for components which have not changed
494 * Bumped internal version number to 6.29
496 Revision 628.1 2005/01/04 02:06:28 ajc
497 * sysdep.c: if we have enough information to do so, adjust maximum file
498 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
499 a rare but specific vulnerability.
501 Revision 628.0 2004/12/14 03:16:19 ajc
504 Revision 627.12 2004/12/12 17:33:24 error
505 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
506 (thanks to coki@nosystem.com.ar)
508 Revision 627.11 2004/12/01 16:28:58 ajc
509 * tools.c: don't crash when striplt() is called with z zero length string
511 Revision 627.10 2004/11/26 22:44:08 ajc
512 * Added a sooper-seekrit way to spool network messages to a remote node
513 where the room has a different name
514 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
515 netconfigs of older Citadel servers
517 Revision 627.9 2004/11/19 02:31:56 ajc
518 * Added developer ID # 177
520 Revision 627.8 2004/11/16 23:04:18 ajc
521 * setup.c: added "dovecot" to the list of "other email services" which
522 the setup program can helpfully disable for you. :)
524 Revision 627.7 2004/11/12 03:51:42 ajc
525 * serv_expire.c: auto-purge any user whose user number is less than 1.
527 Revision 627.6 2004/11/11 16:21:12 nbryant
528 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
529 closed before they can be opened again. (prevents cursors being held
530 open for longer than they should be and holding database locks.)
532 Revision 627.5 2004/11/11 14:56:16 ajc
533 * Further adjustments to ldap setup
535 Revision 627.4 2004/11/11 04:38:36 ajc
536 * setup.c: fix bug that kept creating new inittab entries for slapd
538 Revision 627.3 2004/11/10 21:33:47 ajc
539 * Go to Berkeley DB 4.3.21 in Easy Install
541 Revision 627.2 2004/11/10 19:59:23 nbryant
542 * configure.ac: detect /usr/local/BerkeleyDB.4.3
544 Revision 627.1 2004/11/10 03:03:14 ajc
545 * Added a few wonderful linebreaks to >80 column lines
547 Revision 627.0 2004/11/03 20:18:58 ajc
550 Revision 626.18 2004/11/03 20:18:46 ajc
551 * Internal version number is now 6.27
553 Revision 626.17 2004/11/02 22:59:20 ajc
554 * setup.c: fixed an incorrect variable name that was causing inittab
555 twiddling to malfunction.
557 Revision 626.16 2004/11/02 02:47:10 ajc
558 * Easy Install: put the log directly in /tmp instead of in the build
559 directory so it doesn't get deleted on a failed install.
561 Revision 626.15 2004/10/23 14:33:44 ajc
562 * serv_notes.c: finished. When saving a message in a room whose view
563 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
564 present, set both the Extended ID and the Subject to that. This is for
565 Aethera compatibility.
567 Revision 626.14 2004/10/22 14:49:25 ajc
568 * newinstall.sh: Be more careful about locating make/gmake on the host
569 system. Also now tries to use curl if wget is not available.
571 Revision 626.13 2004/10/22 02:53:25 ajc
572 * serv_notes.c: added skeleton module
573 * serv_newuser.c: corrected internal comment
574 * techdoc: renamed session.txt to protocol.txt because it really isn't
575 a session layer protocol, it's more of an application layer protocol.
577 Revision 626.12 2004/10/13 02:11:00 ajc
578 * Repaired a completely broken <;Z>ap floor command.
580 Revision 626.11 2004/10/12 11:24:42 ajc
581 * Tracing a problem with ;Z command
583 Revision 626.10 2004/10/12 02:48:11 ajc
584 * Reworked shutdown sequence to avoid thread deadlock
586 Revision 626.9 2004/10/12 02:17:49 ajc
587 * Cleaned up some things that generated compiler warnings
588 * crypto keys directory is now relative to the server's working directory,
589 not to the compiled-in CTDLDIR
590 * Re-ordered the security checks in CtdlAccessCheck()
592 Revision 626.8 2004/10/06 21:23:21 error
593 * Fixup a few more compiler warnings from icc
595 Revision 626.7 2004/10/05 01:44:20 ajc
596 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
598 Revision 626.6 2004/10/04 21:40:29 error
599 * configure.ac: Add CFLAGS for icc Intel Compiler
601 Revision 626.5 2004/10/04 21:39:35 error
602 * Fix a couple of minor compiler warnings
604 Revision 626.4 2004/10/03 04:25:23 ajc
605 * Removed some vestiges
607 Revision 626.3 2004/10/03 04:11:48 ajc
608 * sysdep.c: in the main server loop, when time_to_die is detected, return
609 immediately instead of falling through to the end of the function.
611 Revision 626.2 2004/10/03 03:57:32 ajc
612 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
614 Revision 626.1 2004/10/01 15:58:08 ajc
615 * Configure "notes" view and auto-create Notes> room
617 Revision 626.0 2004/09/28 16:11:16 ajc
620 Revision 625.33 2004/09/28 16:09:58 ajc
621 * Update documentation and config files for 6.26 release
623 Revision 625.32 2004/09/28 02:18:12 ajc
624 * Improve output of RECENT flag in IMAP
626 Revision 625.31 2004/09/23 03:02:31 ajc
627 * MyContext() no longer declared INLINE
629 Revision 625.30 2004/09/23 02:54:46 ajc
630 * in MyContext(), reduced the number of calls to pthread_getspecific()
633 Revision 625.29 2004/09/23 00:22:18 error
634 * rooms.c: create_floor(): Fix the check for whether a floor name was given
636 Revision 625.28 2004/09/21 02:09:30 ajc
639 Revision 625.27 2004/09/21 01:43:23 ajc
640 * imap_search.c: when search criteria permit, do not fetch messages.
642 Revision 625.26 2004/09/17 16:54:13 ajc
643 * Updated documentation to include information about setting up MSA 587 port.
645 Revision 625.25 2004/09/17 04:14:18 ajc
646 * serv_network.c: added a missing \n in log output
648 Revision 625.24 2004/09/17 03:54:47 ajc
649 * citadel-openldap.schema: replaced. Dunno why it was missing.
650 * serv_calendar.c: fixed a return with no value for a function returning
651 int; this was causing a before-save hook to abandon messages
653 Revision 625.23 2004/09/16 01:46:40 ajc
654 * CRE8 command: allow setting default view during room creation
656 Revision 625.22 2004/09/15 03:02:47 ajc
657 * Add an SMTP MSA listener (separate port, requires auth)
659 Revision 625.21 2004/09/13 15:51:59 ajc
660 * newinstall.sh: updated from the working version at easyinstall.citadel.org
662 Revision 625.20 2004/09/11 03:13:04 error
663 * Remove calls to the broken flush_output() while I try to figure out what's
664 wrong with it. Replaced with unbuffer_output() which does work.
666 Revision 625.19 2004/09/10 02:54:26 ajc
667 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
668 buffering IMAP output? Should we?)
670 Revision 625.18 2004/09/09 02:26:45 ajc
671 * Completed (I think) the 'dialog' mode in setup
673 Revision 625.17 2004/09/08 04:16:07 ajc
674 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
675 because the b0rken version is now long gone and it appears to be more
678 Revision 625.16 2004/09/07 04:15:35 error
679 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
680 requested using a search template.
682 Revision 625.15 2004/09/06 01:11:35 error
683 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
685 Revision 625.14 2004/09/06 00:59:01 error
686 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
688 Revision 625.13 2004/09/05 17:39:09 error
689 * Buffered output needs to be flushed in several places. Added calls to
690 flush_output(). (basically anywhere where we send a response and then
691 wait for the client, except chat, where we turned it off entirely)
693 Revision 625.12 2004/09/05 15:41:45 error
694 * Network optimizations - buffer output server-side for better network
695 utilization; one client-side optimization
697 Revision 625.11 2004/09/05 15:20:41 error
698 * sysdep.c: unbuffer_output(): Split the writing part to a new function
699 flush_output() for more precise control
701 Revision 625.10 2004/09/03 04:34:30 ajc
702 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
703 of "-d 1" to avoid spewing messages to the console, while still remaining
706 Revision 625.9 2004/09/03 04:19:17 ajc
707 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
708 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
710 Revision 625.8 2004/09/01 15:34:52 ajc
711 * serv_smtp.c: fix build error on hosts with no SSL support
713 Revision 625.7 2004/08/31 17:31:55 ajc
714 * Calendar: store UUID+comment instead of comment as Subject (this was done
715 at the request of Eugen Constantinescu for Aethera optimizations)
717 Revision 625.6 2004/08/30 02:45:33 ajc
718 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
719 to the size of the text in them.
721 Revision 625.5 2004/08/29 15:18:41 error
722 * newinstall.sh: fix detection of gmake/make
724 Revision 625.4 2004/08/28 14:21:25 error
725 * Change the logging level of some messages and add a couple of new ones to
726 show when a network node is connecting.
728 Revision 625.3 2004/08/28 02:42:44 ajc
729 * setup.c: when run from the Easy Install script, auto-configure slapd
730 and put it into /etc/inittab
732 Revision 625.2 2004/08/28 01:56:38 ajc
733 * Generalize some of the inittab-tweaking stuff so that we can use it
736 Revision 625.1 2004/08/27 21:39:33 ajc
737 * Fleshed out contemplate_ldap() a bit
739 Revision 625.0 2004/08/27 21:06:30 ajc
742 Revision 624.8 2004/08/27 20:16:51 ajc
743 * Update internal version number to 6.25
745 Revision 624.7 2004/08/26 04:13:55 ajc
746 * newinstall.sh: updated with some new goodies
747 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
749 Revision 624.6 2004/08/23 21:41:26 error
750 * html.c: Try to something sane with lists
752 Revision 624.5 2004/08/23 21:40:04 error
753 * No longer accept MD5 as a hash when encrypting
755 Revision 624.4 2004/08/23 21:34:28 error
756 * serv_network.c: Suppress Invalid node name for "." and ".."
758 Revision 624.3 2004/08/16 04:19:14 ajc
759 * newinstall.sh: more intelligent auto-run of setup programs
760 * setup.c: change inittab question to be more newbie-friendly
762 Revision 624.2 2004/08/15 05:04:36 ajc
763 * newinstall.sh: various tweaks to make it more reliable
765 Revision 624.1 2004/08/14 03:59:43 ajc
766 * newinstall.sh: shuffled around the environment variables to prevent
767 "C compiler cannot generate executables" error.
769 Revision 624.0 2004/08/12 13:47:47 ajc
772 Revision 623.16 2004/08/11 04:09:14 ajc
773 * Replaced all "Citadel/UX" references with "Citadel"
775 Revision 623.15 2004/08/05 03:19:48 ajc
776 * html.c: handle the <BLOCKQUOTE> tag properly
778 Revision 623.14 2004/08/05 02:02:33 ajc
779 * CtdlHostAlias() now accepts "localhost" as a localhost address.
780 * working_ignetcfg is now loaded during incoming NETP commands, which
781 should theoretically take care of the missing config problem.
783 Revision 623.13 2004/08/02 02:51:03 ajc
784 * utilsmenu: removed. Because most of the admin functions have been moved
785 into Citadel proper, what's left of this menu is now pathetic.
786 * techdoc/build.txt: removed verbage that referred to the old build system.
788 Revision 623.12 2004/07/30 03:18:21 ajc
789 * user_ops.c: limit the length of the name which can be supplied
790 to CtdlLoginExistingUser() to avoid crashing it.
792 Revision 623.11 2004/07/28 04:09:58 ajc
793 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
794 no longer use the former anywhere, so it has been removed (along with the
795 aftersave hook that detected changes)
797 Revision 623.10 2004/07/25 16:20:04 error
798 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
799 Internet mail (they shouldn't be sending ANYTHING at all)
801 Revision 623.9 2004/07/25 16:18:43 error
802 * citadel.spec: update version number
804 Revision 623.8 2004/07/25 16:17:37 error
805 * stress.c: Slightly more verbose output
807 Revision 623.7 2004/07/25 16:16:19 error
808 * citadel_decls.h: fixed the new logoff() macro
810 Revision 623.6 2004/07/24 05:11:52 ajc
811 * citadel.c: temporarily commented out the signal() call for SIGHUP because
812 it is causing the client not to work at all on Linux 2.6 (or at least on
813 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
814 mysteriously received at the username prompt and the program exits.
816 Revision 623.5 2004/07/15 02:54:49 ajc
817 * serv_network.c: grab and use a networker-local copy of the network
818 configuration, ensuring that it doesn't accidentally get clobbered while
819 the network is running.
821 Revision 623.4 2004/07/11 18:41:39 ajc
822 * Updated roadmap document slightly
824 Revision 623.3 2004/07/11 03:59:02 ajc
825 serv_network.c: small fix to above
827 Revision 623.2 2004/07/11 03:50:31 ajc
828 * serv_network.c: removed a stray end_critical_section()
829 * serv_network.c: purge invalid ignet_push_share entries during
830 netconfig load instead of during rewrite
832 Revision 623.1 2004/07/10 02:51:01 ajc
833 * Changed "policy set" message to "policy has been updated" to make it
836 Revision 623.0 2004/07/06 18:15:04 ajc
839 Revision 622.7 2004/07/06 18:09:13 ajc
840 * When writing a message body to the CDB_BIGMSGS table instead of the main
841 message base, increase data length by one byte in order to include the
842 NULL terminator. (Doh!)
844 Revision 622.6 2004/07/03 04:09:37 ajc
845 * Check the "Permission to send Internet mail" access controls when
846 messages are submitted via Authenticated SMTP.
848 Revision 622.5 2004/06/28 17:09:20 ajc
849 * Properly re-terminate messages posted via IMAP APPEND. The newline
850 conversion process was shortening the text but not adjusting string
851 termination, causing extra message snippets to appear.
853 Revision 622.4 2004/06/24 20:38:06 ajc
854 * updated serv_vandelay.c to include new "c_ip_addr" config
856 Revision 622.3 2004/06/24 20:33:37 ajc
857 * Bumped internal version number to 6.23
858 * Added "Server IP address" to config (server, client, docs)
860 Revision 622.2 2004/06/24 15:26:33 ajc
861 * Updated the ig_tcp_server() function to allow binding to a single IP
862 address. This is not yet used by anything.
864 Revision 622.1 2004/06/24 02:34:39 ajc
865 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
866 auto-expunge the folder before closing it. Fixes the "mysteriously
867 reappearing deleted messages" for clients that just drop the session
868 without issuing a CLOSE when the user closes the window.
870 Revision 622.0 2004/06/19 03:20:22 ajc
873 Revision 621.19 2004/06/19 03:13:26 ajc
874 * Updated internal version number to 6.22
876 Revision 621.18 2004/06/19 02:35:16 ajc
877 *** empty log message ***
879 Revision 621.17 2004/06/19 02:33:54 ajc
880 * Removed the configuration option "Allow Aides access to all mailboxes."
881 This functionality *must* always be enabled for administrative create/edit
882 of vCards, which live in the user's My Citadel Config> room.
884 Revision 621.16 2004/06/16 04:17:43 ajc
885 * More scheduler changes. Removed the rescan pipe again, and also
886 removed the mutex wrapper around select(). In my initial testing I am
887 getting reliable, fast service, but further testing is needed.
889 Revision 621.15 2004/06/16 03:13:02 ajc
890 * Scheduler fix ... added the rescan pipe back in
892 Revision 621.14 2004/06/15 20:42:42 ajc
893 * Store the body of any large (>1K) message in a separate database. This
894 will allow fast headers-only retrieval later.
896 Revision 621.13 2004/06/15 03:05:01 ajc
897 * Bumped internal version number to 6.22
898 * Added a new faster headers-only mode that excludes enumeration of
901 Revision 621.12 2004/06/14 19:09:26 ajc
902 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
903 names, which was causing exports to crash.
905 Revision 621.11 2004/06/11 01:26:02 ajc
906 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
907 wraps only the select() call itself.
909 Revision 621.10 2004/06/09 03:54:07 ajc
910 * The scheduler can now "wake up" a session to deliver async messages.
911 * Renumbered the "instant msgs waiting" message and changed its usage
913 Revision 621.9 2004/06/07 22:12:19 ajc
914 * Removed network/filterlist network/mailinglists network/rnews.xref
915 because none of these are used anymore.
917 Revision 621.8 2004/06/07 16:41:28 ajc
918 * Changed "express message" to "instant message" everywhere in the code
919 and documentation, to reflect the now industry-standard terminology for
920 this function. (Obviously, the server command names have not changed,
921 because that would break everything.)
923 Revision 621.7 2004/06/06 22:30:10 ajc
924 * New session scheduler. All sessions which select() marks for activity
925 are now handled before select() is called again.
927 Revision 621.6 2004/06/03 02:49:14 ajc
928 * html.c: allow parsing of tags even when they're qualified
929 (i.e. <TAG foo=bar> instead of just <TAG> )
930 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
932 Revision 621.5 2004/06/03 02:28:16 ajc
933 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
935 Revision 621.4 2004/05/31 15:19:14 ajc
936 * Reworked the security checks for move/copy commands. Theoretically it's
937 performing all the same checks, but the code is far more readable.
939 Revision 621.3 2004/05/26 18:13:15 nbryant
940 * stress.c: silence warning
942 Revision 621.2 2004/05/26 16:53:31 nbryant
943 * configure.ac: check for /usr/local/BerkeleyDB.4.2
945 Revision 621.1 2004/05/24 01:59:16 ajc
946 * serv_network.c: when processing incoming IGnet spool, give the <C> field
947 priority over the <R> field. This allows messages emailed to a network
948 room to be shared properly instead of attempting to deliver via email a
951 Revision 621.0 2004/05/21 01:58:16 ajc
954 Revision 620.35 2004/05/20 16:14:08 ajc
955 * Changed internal version number to 6.21
956 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
957 for now, which is why Citadel didn't need them, but they should be there
958 anyway for completeness)
959 * Removed the last vestiges of the built-in spam filter. It had been
960 commented out, but it's definitely never coming back now, so away it goes.
961 * Updated some of the docs
963 Revision 620.34 2004/05/15 14:19:52 error
964 * Scheduler: when next_session is to be deleted, make it point to some
965 other session which isn't being deleted (or NULL if there aren't any).
967 Revision 620.33 2004/05/14 03:09:54 ajc
968 * When a session kills itself (for example, due to a broken socket),
969 force the dead_session_purge() to run immediately. This avoids
970 thousands of error messages for up to the next five seconds while it
971 waits for the next purge.
972 * For the main select() loop, we can now recover from EBADF by jumping
973 back to the code that scans for valid descriptors. (Yeah, I used a
974 goto. It's more readable that way, so STFU if you have a problem with
977 Revision 620.32 2004/05/11 15:21:45 nbryant
978 * configure.ac: check for <sys/prctl.h>
979 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
981 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
984 Revision 620.31 2004/05/10 01:47:11 error
985 * messages.c: Fix crash when trying to use m<Y> next
987 Revision 620.30 2004/05/07 20:27:46 ajc
988 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
990 Revision 620.29 2004/05/07 19:31:40 ajc
991 * More RFC2739 compliance: when converting vCard to LDAP, include
992 the calFBURL attribute.
994 Revision 620.28 2004/05/07 19:09:07 ajc
995 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
996 Still need to add it to LDAP.
998 Revision 620.27 2004/05/07 18:17:26 ajc
999 * Scrawled some notes in roadmap.txt
1001 Revision 620.26 2004/05/06 03:38:26 ajc
1002 * Never reduce the size of the thread pool, only increase it (still
1003 observing the max ceiling, of course)
1004 * Don't explicitly call RemoveContext() when a session exits. The
1005 subsequent call to dead_session_purge() will handle it.
1007 Revision 620.25 2004/05/03 00:12:27 ajc
1008 * Found and removed a bug that caused network rooms to be un-shared with
1009 all nodes instead of only with nodes that no longer exist.
1010 * New target "make upgrade" (to be consistent with other projects)
1012 Revision 620.24 2004/04/29 02:37:58 ajc
1013 * Updated the roadmap
1015 Revision 620.23 2004/04/26 15:11:17 ajc
1016 * Enable core dumps regardless of system ulimit setting
1017 (maybe temporary until we fix BOOM)
1019 Revision 620.22 2004/04/23 17:27:50 ajc
1020 * user_ops.c: do not attempt to save the loaded user record into the
1021 supplied buffer, when the supplied buffer is NULL. (This calling
1022 syntax is used to check for the existence of a user without storing it.)
1024 Revision 620.21 2004/04/21 03:44:50 ajc
1025 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1027 Revision 620.20 2004/04/21 03:00:06 ajc
1028 * Replace ctdl_install_certificate() with convenience functions found
1029 in the OpenSSL library.
1031 Revision 620.19 2004/04/20 02:42:54 ajc
1032 * techdoc/binaries.txt : updated, now includes WebCit instructions
1033 * setup.c: detect when setup is run from within the Citadel Ridiculously
1034 Easy Installer and skip the directory prompt; the installer sets it.
1036 Revision 620.18 2004/04/14 18:43:51 nbryant
1037 * citadel.spec: BuildRequire redhat-rpm-config
1039 Revision 620.17 2004/04/14 16:16:47 nbryant
1040 * citadel.spec: don't BuildRequire newt-devel
1042 Revision 620.16 2004/04/14 03:42:01 ajc
1043 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1044 (Required for Kolab compatibility.)
1046 Revision 620.15 2004/04/13 23:53:00 nbryant
1047 * citadel.spec: BuildRequire bison
1049 Revision 620.14 2004/04/13 22:44:35 nbryant
1050 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1051 * citadel.spec: added several BuildRequires. Some of these are, strictly
1052 speaking, compile time options, but the goal is to document the runtime
1053 dependencies and make sure our RPM's are always built consistently.
1055 Revision 620.13 2004/04/13 21:09:20 error
1056 * citadel.spec: Updated for 6.20p1
1058 Revision 620.12 2004/04/13 18:31:40 ajc
1059 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1060 only as a screen name, but as an email address, and then as an
1061 unqualified email address in every hosted domain. (For Kolab compat)
1063 Revision 620.11 2004/04/13 02:45:07 ajc
1064 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1066 Revision 620.10 2004/04/12 20:51:40 error
1067 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1069 Revision 620.9 2004/04/09 23:11:01 error
1070 * serv_chat.c: Differentiate when a user does not exist when paging users.
1072 Revision 620.8 2004/04/09 23:05:52 error
1073 * user_ops.c: fix unused variable compiler warnings
1075 Revision 620.7 2004/04/03 15:42:35 ajc
1076 * stress.c: include <stdlib.h> in order to get RAND_MAX
1077 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1079 Revision 620.6 2004/04/01 04:41:55 ajc
1080 * Put some blankety-blank values in the default generated vCard so it's
1081 more acceptable to LDAP conversion
1083 Revision 620.5 2004/03/31 02:19:09 ajc
1084 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1085 client programs don't follow RFC2060 strictly enough to work with
1086 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1088 Revision 620.4 2004/03/30 03:11:07 ajc
1089 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1090 instead of setting it to 1 when it is 0 or negative. The default should
1091 be unlimited sessions.
1093 Revision 620.3 2004/03/29 16:05:02 ajc
1094 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1095 sections, to avoid crashing the db layer
1097 Revision 620.2 2004/03/29 02:33:19 error
1098 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1100 Revision 620.1 2004/03/27 23:04:59 error
1101 * citadel.lsm: update version number, sending to ibiblio
1103 Revision 620.0 2004/03/27 02:33:26 ajc
1106 Revision 614.105 2004/03/27 02:33:10 ajc
1107 * Bumped the version number to 6.20
1108 * Corrected session.txt writeup for CONF command (three of the five LDAP
1109 related fields were missing)
1110 * Updated the roadmap documentation slightly
1112 Revision 614.104 2004/03/27 02:21:30 ajc
1113 * Completed documenting the LDAP Connector
1115 Revision 614.103 2004/03/26 05:41:25 ajc
1116 * Began writing up the LDAP Connector for Citadel in the documentation
1118 Revision 614.102 2004/03/26 05:40:47 ajc
1119 *** empty log message ***
1121 Revision 614.101 2004/03/26 05:13:15 ajc
1122 * citadel-slapd.conf: comment out the reference to the Citadel schema
1123 and add "schemacheck off" to make it easier to get started with the
1124 Citadel LDAP connector. Also made the backend in the sample conf
1125 ldbm instead of bdb, because that's what RH9 ships with.
1127 Revision 614.100 2004/03/24 21:23:50 ajc
1128 * msgbase.c: repaired a memory leak
1130 Revision 614.99 2004/03/24 17:07:11 ajc
1131 * Put a new memory leak checker into the server because it turns out that
1132 the third-party ones all suck. :) This one doesn't involve renaming
1133 all of the malloc() related functions, though.
1135 Revision 614.98 2004/03/24 15:04:06 ajc
1136 * stress.c: fix "wrong password" race condition by giving the very
1137 first worker thread time to finish creating the user account before the
1138 other threads start using it. (Ok, I fixed it by creating a different
1139 race condition, but if your Citadel takes more than three seconds to
1140 create an account, your problems can't be fixed with the stress tester.)
1142 Revision 614.97 2004/03/24 03:46:40 ajc
1143 * Reorg header stuff to make it more compatible with leak checkers
1145 Revision 614.96 2004/03/24 03:25:19 ajc
1146 * Removed the built-in memory leak checker. It wasn't threadsafe and
1147 there now exist third-party utilities that do this job better.
1149 Revision 614.95 2004/03/24 02:59:19 ajc
1150 * After initializing the database, chown and chmod all files in the data/
1151 directory correctly to avoid EPERM errors later on when we drop root privs
1153 Revision 614.94 2004/03/22 19:37:28 error
1154 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1156 * sysdep.c: lprintf(): Enable microsecond display in trace file
1157 * stress.c: worker(): Sleep for random amount of time as per specification
1159 Revision 614.93 2004/03/21 22:51:54 error
1160 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1162 Revision 614.92 2004/03/21 22:35:20 error
1163 * stress.c: Wait before posting instead of after posting.
1165 Revision 614.91 2004/03/21 22:34:41 error
1166 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1167 run recovery; should provide a little more detail on the actual error
1169 Revision 614.90 2004/03/21 22:32:24 ajc
1170 * room_ops.c: increased the thread safety of cgetfloor()
1171 * housekeeping.c: check floor reference counts in two passes instead of
1172 trying to manipulate multiple tables in O^2
1174 Revision 614.89 2004/03/21 17:14:46 error
1175 * stress.c: Fixed. Now properly spawns threads and stresses out your
1176 favorite Citadel server by simulating large numbers of really active
1177 users. (It's configurable on the command line, too, to vary the stress
1178 level.) Don't use it against a production system! You've been warned!
1180 Revision 614.88 2004/03/21 17:13:15 error
1181 * configure.ac: Fix for defines for pthreads not being included properly
1183 Revision 614.87 2004/03/21 06:15:06 ajc
1184 * docs/citadel.html: documented TLS support and administration procedures
1186 Revision 614.86 2004/03/20 22:32:06 ajc
1187 * citadel.rc: changed the comments around local_screen_dimensions= to
1188 reflect its legacy type of situation
1190 Revision 614.85 2004/03/16 22:44:15 ajc
1191 * Better conversion of friendly name to fully qualified vcard name
1193 Revision 614.84 2004/03/16 21:09:37 ajc
1194 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1195 * Add EVT_NEWUSER server extensions
1196 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1197 struct ctdluser * instead of a username and usernum
1198 * serv_vcard.c: automatically create and submit a skeleton vCard when
1199 a new user is created.
1201 Revision 614.83 2004/03/16 19:05:50 error
1202 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1203 (but it's still broken)
1205 Revision 614.82 2004/03/15 18:11:34 error
1206 * stress.c: various fixed/improvements (but it still isn't working)
1208 Revision 614.81 2004/03/15 17:22:14 error
1209 * First draft of the stress tester. Isn't quite ready (it needs to be
1212 Revision 614.80 2004/03/15 16:48:22 error
1213 * Documentation update: update citadel.html for new syslog logging
1215 Revision 614.79 2004/03/15 16:47:04 error
1216 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1217 move or copy messages. The logic should do the following:
1218 * Allow move/copy for Aides
1219 * Allow regular users to:
1220 * Move a message between two personal rooms
1221 * Copy a message from a Personal room to a room the user is subscribed to
1222 * Copy a message from a room the user is subscribed to, to a personal room
1223 * Prohibit other moves/copies
1225 Revision 614.78 2004/03/15 16:39:27 error
1226 * Multiple files: Set permissions on existing Citadel directories to prevent
1227 access to the database by local unix users to prevent direct database reads.
1229 Revision 614.77 2004/03/15 16:36:50 error
1230 * Multiple files: Convert most remaining client code to use new Citadel IPC
1231 functions. A few bits remain and will be converted when the chat system
1234 Revision 614.76 2004/03/14 06:35:46 ajc
1235 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1236 up clients like Mozilla and Thunderbird that request big messages in
1237 chunks -- we don't have to load and convert the message every time
1238 another chunk is requested.
1239 * Fixed a potential memory leak in fetch
1241 Revision 614.75 2004/03/13 23:26:10 ajc
1242 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1243 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1244 possible, despite IMAP's brain-dead design!)
1246 Revision 614.74 2004/03/13 22:52:05 ajc
1247 * Documented the GNET and SNET commands :)
1249 Revision 614.73 2004/03/12 19:35:13 error
1250 * routines2.c: Fix two typos
1252 Revision 614.72 2004/03/12 19:32:09 error
1253 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1255 Revision 614.71 2004/03/12 19:30:06 error
1256 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1258 Revision 614.70 2004/03/12 19:28:04 error
1259 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1260 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1261 (These are reserved and should not be used by client code.)
1263 Revision 614.69 2004/03/10 04:50:04 ajc
1264 * serv_expire.c: auto-purge any Citadel account that is associated with
1265 a Unix account that no longer exists.
1267 Revision 614.68 2004/03/09 20:46:33 error
1268 * Add a Linux Software Map file
1270 Revision 614.67 2004/03/08 05:26:49 ajc
1271 * When the last argument of an IMAP APPEND command is a binary literal
1272 (i.e. all the time), the client will still be sending a CRLF after the
1273 literal. Added an extra client_read() after the message input to absorb
1274 that extra CRLF, to keep client and server from getting out of sync.
1276 Revision 614.66 2004/03/06 05:09:04 ajc
1277 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1278 active. Done for to-the-letter compliance with RFC2487.
1280 Revision 614.65 2004/03/06 02:03:39 ajc
1281 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1282 running. Doing so causes sessions to hang unexpectedly.
1284 Revision 614.64 2004/03/05 23:21:25 ajc
1285 * Added some more debugging to serv_smtp.c to try to figure out the
1286 problem with Postfix TLS hanging during send
1288 Revision 614.63 2004/03/05 03:36:03 ajc
1289 * Remove the automatic population of A and N fields we recently added
1290 when found to be NULL. It was confusing the output functions into
1291 thinking that Internet messages were local.
1293 Revision 614.62 2004/03/03 05:43:29 ajc
1294 * Generate better output when a user is kicked out of chat
1296 Revision 614.61 2004/03/01 22:36:14 ajc
1297 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1299 Revision 614.60 2004/03/01 17:47:28 error
1300 * Fix missing arg in m<Y> next rewrite.
1302 Revision 614.59 2004/03/01 17:33:30 error
1303 * Rewrite m<Y> next function; now uses CtdlIPC code.
1305 Revision 614.58 2004/03/01 04:08:34 ajc
1306 * Revoke access to room when /kicked
1308 Revision 614.57 2004/02/29 23:26:48 ajc
1309 * Added /kick command to chat. /ban coming soon.
1311 Revision 614.56 2004/02/28 16:37:41 ajc
1312 * setup.c: removed an unused temp file name variable
1314 Revision 614.55 2004/02/27 17:23:21 error
1315 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1316 is passed directly to syslog(). The available levels are docuemnted in
1319 Revision 614.54 2004/02/27 04:29:00 ajc
1320 * Fixed a bug in PLAIN authentication
1322 Revision 614.53 2004/02/26 22:03:24 error
1323 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1326 Revision 614.52 2004/02/26 20:30:36 error
1327 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1329 Revision 614.51 2004/02/26 20:17:29 error
1330 * Client stability and enhancements:
1331 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1332 global and makes IPC more self-contained
1333 * Removed redundant serv_ from variable names in CtdlServInfo struct
1334 * Send SIGHUP to process group when connection_died(). Kills self and
1335 children (e.g. external editor).
1337 Revision 614.50 2004/02/25 01:35:34 error
1338 Missing parameter to a printf() function. No idea where it went, but I
1341 Revision 614.49 2004/02/24 05:09:06 ajc
1342 * Better validation of incoming network messages.
1344 Revision 614.48 2004/02/23 16:10:47 nbryant
1345 --disable-pie by default.
1347 Revision 614.47 2004/02/22 04:55:15 ajc
1348 * CSR code more or less in its final form for now.
1350 Revision 614.46 2004/02/22 04:42:05 ajc
1351 * Initial version of function to automatically generate a Certificate
1352 Signing Request if one is not present
1354 Revision 614.45 2004/02/20 19:29:05 error
1355 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1357 Revision 614.44 2004/02/20 02:55:18 ajc
1358 * Fixed one of the prompts (bugzilla #118)
1360 Revision 614.43 2004/02/19 04:12:56 ajc
1361 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1362 implemented the Cyrus-compatible style of forcing all personal mailbox
1363 folders to be subfolders of INBOX. But only for IMAP.
1365 Revision 614.42 2004/02/18 14:46:05 ajc
1366 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1367 the requirement to interoperate with brain-dead Microsoft shitware that
1368 doesn't follow the RFC.
1370 Revision 614.41 2004/02/17 16:56:51 ajc
1371 * During SSL initialization, create the "keys" directory if it does not
1372 exist ... generate a private key if that does not exist ... more code
1373 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1374 have been moved to sysconfig.h.
1376 Revision 614.40 2004/02/17 04:47:22 ajc
1377 * Support PLAIN auth method in SMTP
1379 Revision 614.39 2004/02/17 03:53:11 ajc
1380 * New ICAL subcommand "sgi" to enable or disable automatic server
1381 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1383 Revision 614.38 2004/02/16 21:54:22 ajc
1384 * Support POP3 over TLS
1386 Revision 614.37 2004/02/16 21:45:43 ajc
1387 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1389 Revision 614.36 2004/02/16 21:02:28 ajc
1390 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1392 Revision 614.35 2004/02/16 20:55:47 ajc
1393 * Genericized the Citadel API for TLS-enabling protocols
1395 Revision 614.34 2004/02/16 18:16:39 error
1396 * Remove some unnecessary and possibly hazardous debugging code leftover
1397 from debugging IMAP STARTTLS
1399 Revision 614.33 2004/02/16 18:14:00 error
1400 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1401 It should now be possible to implement SSL/TLS for any protocol.
1403 Revision 614.32 2004/02/16 18:13:10 error
1404 * Log session IDs in syslog as well as stderr
1406 Revision 614.31 2004/02/16 15:06:44 error
1407 * Add specific error codes for every command on the wire protocol, so that
1408 clients can more easily determine what went wrong. Partially updated
1409 session.txt (will finish it later). This lets clients more easily
1410 determine what, if anything, went wrong with a particular command.
1412 Revision 614.30 2004/02/15 06:06:49 ajc
1413 * More work on IMAP TLS. Still not working correctly. :( Added in
1414 support for server-side certificates. Now instead of failing it hangs.
1416 Revision 614.29 2004/02/14 04:41:55 ajc
1417 * STARTTLS attempt #2. Still disabled because it's broken.
1419 Revision 614.28 2004/02/13 20:51:13 error
1420 * Reset screen attributes before fork() so that external programs do the
1423 Revision 614.27 2004/02/12 04:16:38 ajc
1424 * Support for PLAIN logins in IMAP (need to test!)
1426 Revision 614.26 2004/02/11 03:50:49 ajc
1427 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1428 now presented as subfolders of INBOX when using IMAP. This is for the
1429 purpose of Kolab compatibility.
1431 Revision 614.25 2004/02/09 22:40:57 error
1432 * oops...also close the client on EOF/error on tty OUTPUT
1434 Revision 614.24 2004/02/09 22:26:17 error
1435 * Exit the citadel client when EOF reached on input - should prevent
1436 a process from hanging around when a telnet connection dies unexpectedly
1438 Revision 614.23 2004/02/08 05:29:34 ajc
1439 * Corrected various small syntax conversion problems that were keeping
1440 some vCards out of the LDAP directory.
1442 Revision 614.22 2004/02/07 05:28:10 ajc
1443 * Automatically purge files from ./network/spoolout which were intended
1444 for nodes which no longer exist
1446 Revision 614.21 2004/02/07 04:59:21 ajc
1447 * Cache the IGnet config in memory, avoiding a db fetch for every single
1448 operation which references it. Invalidate the cache when a new config
1450 * When doing network spool for a room, automatically remove shares for
1451 Citadel nodes which no longer exist.
1453 Revision 614.20 2004/02/07 04:22:12 ajc
1454 * serv_network.c: fixed a problem with an uninitialized data structure
1456 Revision 614.19 2004/02/06 04:40:50 ajc
1457 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1458 * New command NSYN to sync the entire contents of a room to a specified
1459 network node. This will be used to bring new nodes in sync with existing
1462 Revision 614.18 2004/02/06 03:58:10 ajc
1463 * Added some comments to the sample citadel-slapd.conf
1465 Revision 614.17 2004/02/06 03:52:46 ajc
1466 * Changed the domain name and password in the sample slapd.conf
1468 Revision 614.16 2004/02/05 05:20:20 ajc
1469 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1471 Revision 614.15 2004/02/05 03:54:14 ajc
1472 * Completed the per-user initialization of LDAP entries.
1474 Revision 614.14 2004/02/04 18:27:25 error
1475 * Don't delete temp file when composing message until after server writes
1476 it successfully (or an error occurs in the client itself).
1478 Revision 614.13 2004/02/04 04:07:56 ajc
1479 * More work on LDAP connector
1481 Revision 614.12 2004/02/01 06:19:22 ajc
1482 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1483 mailbox purge policy to be misinterpreted if it was set to "use
1485 * serv_vcard.c: always set the Global Address Book room's expire policy
1486 to "never expire" and its default view to "address book"
1488 Revision 614.11 2004/01/31 05:44:29 ajc
1489 *** empty log message ***
1491 Revision 614.10 2004/01/27 19:56:29 ajc
1492 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1493 IP address and reverse DNS lookup of the connecting host
1495 Revision 614.9 2004/01/24 05:47:50 ajc
1496 * Got Citadel talking to LDAP. Still requires manual creation of schema
1497 and container entries, which I don't like; we'll have to fix that. It
1498 also does not yet populate all fields.
1500 Revision 614.8 2004/01/19 21:01:15 error
1501 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1503 Revision 614.7 2004/01/19 04:44:11 ajc
1504 * Further work on creating LDAP entries.
1506 Revision 614.6 2004/01/18 21:04:40 ajc
1507 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1509 Revision 614.5 2004/01/17 22:57:54 ajc
1510 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1511 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1512 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1514 Revision 614.4 2004/01/17 04:23:28 ajc
1515 * Sysconfig commands for specifying where the LDAP server lives
1517 Revision 614.3 2004/01/17 03:26:17 ajc
1518 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1520 * Setup now adds "-x3 -llocal4" to the default inittab line.
1522 Revision 614.2 2004/01/17 03:17:34 ajc
1523 * New server command-line option "-l" to send log output to the host
1524 computer's syslog facility instead of to a trace file.
1526 Revision 614.1 2004/01/02 22:13:59 ajc
1527 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1529 Revision 614.0 2003/12/30 04:13:40 ajc
1532 Revision 613.12 2003/12/30 04:13:31 ajc
1533 * Commented out one of the supplied .RU commands in citadel.rc
1535 Revision 613.11 2003/12/24 05:02:49 ajc
1536 * Allow a separate default message expire policy for mailbox rooms. The
1537 floor default setting is now ignored for mailboxes. Updated client and
1538 documentation to match.
1540 Revision 613.10 2003/12/23 03:53:49 ajc
1541 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1542 the standard SIZ length, in order to accomodate "weird" messages
1543 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1544 while populating this data structure, to avoid overruns.
1546 Revision 613.9 2003/12/22 16:49:36 error
1547 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1549 Revision 613.8 2003/12/22 15:30:53 error
1550 * Fork image viewer process in background (works now); suppress
1551 stdout/stderr from the image viewer
1553 Revision 613.7 2003/12/21 20:02:28 error
1554 * When viewing images, append the image filename to the temp filename so
1555 that less-intelligent viewers can deal with the images
1557 Revision 613.6 2003/12/21 19:07:28 error
1558 * Start a new thread and fork() for image viewer (broken/disabled; for
1561 Revision 613.5 2003/12/21 01:23:12 nbryant
1562 added some additional comments to citadel.rc concerning possible image viewers
1564 Revision 613.4 2003/12/21 00:44:19 error
1565 * Fix for idle_threshold being ignored when reading citadel.rc
1567 Revision 613.3 2003/12/21 00:37:54 error
1568 * Fix for crash when downloading multiple attachments
1570 Revision 613.2 2003/12/21 00:19:41 error
1571 * Image viewer code for the text client. Hit 'I' to view an image
1572 attached to a file. Hey aahz, this code actually works!
1574 Revision 613.1 2003/12/19 04:33:52 ajc
1575 * Changes to auto-expunge algorithm to support correct behavior in
1576 some IMAP clients while moving messages.
1578 Revision 613.0 2003/12/15 16:37:01 ajc
1581 Revision 612.14 2003/12/15 16:33:47 ajc
1582 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1583 * Bumped the version number to 6.13
1585 Revision 612.13 2003/12/11 04:21:23 ajc
1586 * Removed a "FIXME this needs blah blah" comment because blah blah has
1587 since been completed
1589 Revision 612.12 2003/12/11 04:06:55 nbryant
1590 configure.ac: add support for position-independent executables. can be disabled
1593 Revision 612.11 2003/12/11 03:44:18 nbryant
1594 domain.c: include <arpa/nameser_compat.h> if present
1595 configure.ac: check for <arpa/nameser_compat.h>
1597 Revision 612.10 2003/12/10 03:58:26 ajc
1598 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1600 Revision 612.9 2003/12/09 06:39:19 nbryant
1601 did a minimal amount of ANSIfication without changing anything that would
1602 affect the compiler output in any way. I was just trying to get enough warnings
1603 enabled to be able to tell if there are any nested functions lurking about...
1605 If we get rid of nested functions we can get some big security gains under
1608 Revision 612.8 2003/12/09 05:12:49 ajc
1609 * Don't give away anonymous poster information in IMAP or RFC822
1611 Revision 612.7 2003/12/09 04:50:16 ajc
1612 * Painstakingly combed through IMAP headers and responses for two hours in
1613 an attempt to figure out why the horrendous pile of crap called Microsoft
1614 Outlook counts the correct number of messages but wasn't displaying any
1615 of them. Eventually determined that it was ONE EXTRA SPACE after the
1616 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1617 all the messages. This only reinforces my belief that anything designed
1618 in the state of Washington is utter and complete CRAP.
1619 * Corrected the above glitch. Outbreak works properly now.
1621 Revision 612.6 2003/12/09 03:56:29 ajc
1622 * user_ops.c: missing string declaration or something?
1624 Revision 612.5 2003/12/08 17:41:01 ajc
1625 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1626 which are in one way or another related to SMTP.
1628 Revision 612.4 2003/12/07 19:59:13 error
1629 * Minor enhancements to a few of the trace file entries
1631 Revision 612.3 2003/12/07 19:57:48 error
1632 * Added some useless comments to some of the techdocs/ files
1634 Revision 612.2 2003/12/07 19:56:24 error
1635 * CREU command now allows specification of an initial password
1637 Revision 612.1 2003/12/04 04:20:08 ajc
1638 * Incoming RFC822 messages get the To: field translated directly to
1639 a Citadel <R> field.
1641 Revision 612.0 2003/12/01 04:11:48 ajc
1644 Revision 611.10 2003/11/30 03:43:34 ajc
1645 * Support IMAP \Answered flag
1647 Revision 611.9 2003/11/22 03:30:14 ajc
1648 * Commented out the call to the 'high speed download' function and
1649 uncommented the call to the original 'chatty' download function. Some
1650 users were reporting lockups.
1652 Revision 611.8 2003/11/14 20:15:44 ajc
1653 * Reversed the previous change because it made things b0rken
1655 Revision 611.7 2003/11/14 20:04:28 ajc
1656 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1658 Revision 611.6 2003/11/14 03:49:54 ajc
1659 * MUCH faster implementation of rfc822_fetch_field()
1661 Revision 611.5 2003/11/13 04:25:38 ajc
1662 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1663 of scanning line by line, we snag the boundaries using the Boyer-Moore
1666 Revision 611.4 2003/11/12 04:28:22 ajc
1667 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1668 can be supplied with *any* strncmp()-compatible compare function.
1670 Revision 611.3 2003/11/08 06:46:08 ajc
1671 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1674 Revision 611.2 2003/11/08 06:29:47 ajc
1675 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1677 Revision 611.1 2003/11/06 04:25:30 ajc
1678 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1679 we've got the whole thing, then spew it all at once to avoid lots of
1681 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1682 (to dump the buffer and stop buffering) are available to do this.
1684 Revision 611.0 2003/10/21 04:20:41 ajc
1687 Revision 610.22 2003/10/17 02:18:40 ajc
1688 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1689 "reply_with_external_editor" in citadel.rc.
1691 Revision 610.21 2003/10/14 03:09:47 ajc
1692 * routines2.c: fixed an off-by-one error in filename sanitization for
1695 Revision 610.20 2003/10/10 05:43:57 ajc
1696 * citadel.c: Reworded one of the prompts
1698 Revision 610.19 2003/10/07 15:56:17 ajc
1699 * Better handling of incoming Internet addresses consisting of an address
1700 in angle brackets with no name outside the brackets.
1702 Revision 610.18 2003/09/21 04:10:56 ajc
1703 * messages.c: don't crash when a message contains more than MAXURLS of
1704 embedded URL's. Omit them instead.
1705 * citadel.rc: updated the sample browser remoting command for Macintosh
1706 based on a Mr.T suggestion
1707 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1708 mistake and made the writeup clearer)
1710 Revision 610.17 2003/09/17 21:40:13 ajc
1711 * html.c: don't truncate messages when wacky characters are
1712 encountered. Substitute '?' characters instead. Now the Citadel
1713 community can complain about b0rken MS ASCII.
1715 Revision 610.16 2003/09/13 02:53:04 ajc
1716 * More intelligent selection of directory to save attachments
1718 Revision 610.15 2003/09/12 15:48:55 ajc
1719 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1721 Revision 610.14 2003/09/09 02:42:28 ajc
1722 * Documentation update for LMTP
1724 Revision 610.13 2003/09/09 01:47:02 ajc
1725 * Suppress domain forgery check when using LMTP
1727 Revision 610.12 2003/09/08 18:48:14 ajc
1728 * The unix domain socket used for citmail to talk to citserver now
1729 implements LMTP (RFC2033). Other LMTP client implementations (such as
1730 Postfix) can also use the socket, eliminating the need for citmail.
1732 Revision 610.11 2003/09/07 03:29:25 ajc
1733 * serv_network.c: aggressively poll any node for which we have data
1735 Revision 610.10 2003/09/06 02:04:54 ajc
1736 * Don't reset "last poll" time when not doing the "full" net processing
1738 Revision 610.9 2003/09/03 03:29:01 ajc
1739 * syslog messages now say session started/ended instead of ended/ended
1741 Revision 610.8 2003/09/03 03:24:40 ajc
1742 * client: remove rooms from the march list when zapping them (or the floors
1745 Revision 610.7 2003/09/02 15:05:34 ajc
1746 * Repaired an incorrect adjustment of floor reference counts when a room was
1747 moved to a different floor. (Thanks to Winzlo for reporting this.)
1749 Revision 610.6 2003/09/02 14:49:05 ajc
1750 * Improve client chat mode reliability and performance by assuming that all
1751 server output will be in complete lines. (This is a safe assumption.)
1753 Revision 610.5 2003/09/02 04:04:39 ajc
1754 * Don't try to directly spool to non-neighbor nodes
1756 Revision 610.4 2003/08/29 08:21:57 ajc
1757 * Do network runs more proactively. The inbound queue is now scanned
1758 every minute instead of every poll frequency.
1760 Revision 610.3 2003/08/21 23:26:06 ajc
1761 * setup.c: offer to disable "exim" if found
1763 Revision 610.2 2003/08/20 03:51:08 ajc
1764 * Bumped the internal version number to 6.11
1766 Revision 610.1 2003/08/20 03:36:13 ajc
1767 * Create a "Contacts" room for personal address book use
1769 Revision 610.0 2003/08/17 03:00:37 ajc
1772 Revision 609.2 2003/08/17 02:58:46 ajc
1773 * Changed internal version number to 6.10
1775 Revision 609.1 2003/08/17 02:46:37 ajc
1776 * Don't fail on "data files too old to be upgraded" for NEW installations
1778 Revision 609.0 2003/08/14 03:40:55 ajc
1781 Revision 608.21 2003/08/13 18:08:24 ajc
1782 * Removed the last vestiges of the now-obsolete global networking password
1784 Revision 608.20 2003/08/13 14:36:04 ajc
1785 * "make install" now installs the contents of docs/ as well as README.txt
1787 Revision 608.19 2003/08/13 14:30:47 ajc
1788 * Temporarily disabled IMAP TLS support due to the discovery of some
1789 compatibility problems. It will be re-enabled when they are fixed.
1791 Revision 608.18 2003/08/12 00:39:35 ajc
1792 * setup now knows about lots of other mail programs it can disable (various
1793 flavors of Cyrus and Courier, for example)
1794 * setup now ensures that it really did startup/shutdown the Citadel service,
1795 and displays an error message when that fails.
1796 * "make install" now instructs the user run "setup"
1797 * Removed an old GDBM reference from the documentation
1799 Revision 608.17 2003/08/05 03:06:58 ajc
1800 * Added a README.txt file because some Joker kept bugging me about it
1801 * Reloaded the code that extracts embedded URL's to a place where it'll
1802 get picked up on *every* message, not just the old variformat stuff
1804 Revision 608.16 2003/08/03 17:51:52 ajc
1805 * Clear out all masqueraded wholist fields when logging out, in case another
1806 user logs in without reconnecting.
1808 Revision 608.15 2003/07/30 20:36:18 ajc
1809 * Allow users to authenticate with either their display name or any valid
1810 e-mail address which belongs to them. Applies to all protocols.
1812 Revision 608.14 2003/07/30 03:54:34 ajc
1813 * Fixed a small client bug in the purge hour setting
1815 Revision 608.13 2003/07/30 03:47:53 ajc
1816 * Eliminated the EXPI command
1817 * Completed the configuration item of "purge hour"
1818 * Auto-purger now runs as a scheduled job
1820 Revision 608.12 2003/07/30 00:26:50 ajc
1821 * Removed the "weekly" script and began installing a facility to allow
1822 database maintenance to happen automatically. (One Step Install can't
1823 require the sysadmin to know cron)
1825 Revision 608.11 2003/07/28 04:17:24 ajc
1826 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1828 Revision 608.10 2003/07/27 21:15:23 ajc
1829 * Implemented all IMAP date-based search criteria. Note that Citadel does
1830 not record an "internal date" of a message, so the "sent date" and "internal
1831 date" searches perform identically.
1832 * Date search comparisons available: "before," "on," or "on or after." Yet
1833 another example of IMAP's gratuitous complexity.
1835 Revision 608.9 2003/07/26 04:49:40 ajc
1836 * Implemented a bunch of the IMAP SEARCH keywords
1838 Revision 608.8 2003/07/26 04:28:44 ajc
1839 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1840 * imap_search.c: implement BODY criterion in search command
1842 Revision 608.7 2003/07/24 04:57:53 ajc
1843 * Began implementation of the IMAP SEARCH command. Basically just got the
1844 parser working and stubbed all the search criteria. Next step is to
1845 implement the functionality of each criterion keyword.
1846 * Implemented the functionality for the ALL (wow!) and UID criteria.
1848 Revision 608.6 2003/07/23 03:57:05 ajc
1849 * Optimized the updating of visit records in several places by checking to
1850 see if they've changed and aborting the db update if they haven't.
1851 * Functions which read/write user records are now slightly faster due to
1852 an improvement of the algorithm used to generate the database keys.
1854 Revision 608.5 2003/07/22 03:07:50 nbryant
1855 fix build for Solaris
1857 Revision 608.4 2003/07/20 20:46:06 ajc
1858 * build system: link Berkeley DB only to the server, not to the client & utils
1860 Revision 608.3 2003/07/20 03:51:46 ajc
1861 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1862 using the /etc/init.d type of startup scripts)
1864 Revision 608.2 2003/07/20 03:08:22 ajc
1865 * setup.c: offer to hack /etc/xinetd.d/telnet
1867 Revision 608.1 2003/07/15 14:54:09 ajc
1868 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1870 Revision 608.0 2003/07/15 04:12:52 ajc
1873 Revision 607.23 2003/07/14 17:26:42 ajc
1874 * strcpy() --> safestrncpy() in a few other random places
1876 Revision 607.22 2003/07/14 17:12:28 ajc
1877 * Replaced strcpy() with safestrcpy() in cmd_setp()
1879 Revision 607.21 2003/07/14 03:07:05 ajc
1880 * ipgm_secret is no longer set during setup. Now it is set at server startup
1881 and automatically changes whenever an IPGM command is executed.
1882 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1883 error, then disconnect the session.
1885 Revision 607.20 2003/07/13 04:58:35 ajc
1886 * Allow connect on unix domain sockets to Citadels in other directories
1887 * sendcommand now uses unix domain sockets instead of the network
1888 * Do not allow IPGM command to run on the network -- unix domain sockets only
1890 Revision 607.19 2003/07/11 22:33:02 ajc
1891 * Ignore comments in public_clients file
1893 Revision 607.18 2003/07/11 22:30:19 ajc
1894 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1896 Revision 607.17 2003/07/11 22:19:49 ajc
1897 * is_public_client() now caches the IP addresses of all hosts in
1898 the public_clients file, at server startup and whenever the file is
1899 modified. This eliminates the need to make lots of calls to the
1900 resolver library every time.
1902 Revision 607.16 2003/07/10 05:51:46 ajc
1903 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1904 of the user's source IP (if applicable). It's big enough to hold other
1905 types of address strings in the future (such as IPv6).
1906 * locate_host() populates cs_addr when on a network connection.
1907 * serv_smtp.c now saves the IP address in the proper place in
1908 the Received: header.
1909 * is_public_client() no longer accepts a hostname. It just looks at
1910 CC->cs_host instead.
1912 Revision 607.15 2003/06/29 19:54:39 ajc
1913 * Renamed "struct user" to "struct ctdluser"
1914 * Renamed "struct room" to "struct ctdlroom"
1916 Revision 607.14 2003/06/29 04:13:32 ajc
1918 S_QUICKROOM to S_ROOMS
1919 S_USERSUPP to S_USERS
1920 CDB_QUICKROOM to CDB_ROOMS
1921 CDB_USERSUPP to CDB_USERS
1923 Revision 607.13 2003/06/29 04:07:11 ajc
1924 * Globally renamed "struct quickroom" and "struct usersupp" to
1925 "struct room" and "struct user".
1927 Revision 607.12 2003/06/29 04:06:41 ajc
1928 *** empty log message ***
1930 Revision 607.11 2003/06/29 03:58:41 ajc
1931 * Renamed fields in 'struct config' which are no longer relevant (but kept
1932 them in place to avoid corrupting everyone's data files). Removed them
1933 entirely from serv_vandelay.c.
1935 Revision 607.10 2003/06/28 05:12:56 ajc
1936 * Bump internal version number to 6.08
1937 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1938 in Citadel and not in the system password database. serv_upgrade also
1939 changes this setting for ALL such users, the first time the server is run
1940 after upgrading to 6.08
1942 Revision 607.9 2003/06/27 22:19:31 error
1943 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1946 Revision 607.8 2003/06/26 01:50:14 ajc
1947 * Compiler warning fix for building setup without newt
1949 Revision 607.7 2003/06/25 15:40:57 ajc
1950 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1951 Changes were made to setup.c as well as all the autoconf stuff.
1953 Revision 607.6 2003/06/25 02:40:05 ajc
1954 * Per-user and global flags calling for validation need to be set in the
1955 vCard upload thingie, not in the wrapper function that emulates the
1956 deprecated REGI server command. Moved it to the correct place.
1958 Revision 607.5 2003/06/22 20:49:31 error
1959 * citadel.c: display idle times in wholist up to 999 days
1961 Revision 607.4 2003/06/19 04:12:30 ajc
1962 * domain.c: use qsort() to sort MX records by preference. Why have a
1963 custom function when the operating system provides one for free?
1964 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1966 Revision 607.3 2003/06/19 03:55:22 ajc
1967 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1968 ignore all successful connections except the last one. Now when it gets
1969 a connection it uses it.
1971 Revision 607.2 2003/06/17 22:05:11 ajc
1972 * New format for wholist.
1974 Revision 607.1 2003/06/16 04:39:45 ajc
1975 * support.c: removed an unused variable
1976 * citadel.c: sort wholist by idle time (most recently active users first)
1978 Revision 607.0 2003/06/10 04:15:39 ajc
1981 Revision 606.10 2003/06/04 21:46:13 error
1982 * citadel.c: Added a missing #ifdef __CYGWIN__
1984 Revision 606.9 2003/06/04 21:39:27 error
1985 * Numerous fixups needed for Windows port:
1986 * cmd_mesg() rewritten to use the stat() syscall to find files
1987 * really_do_keepalive() does not try to send if we are not connected
1988 * Misc. fixups; added Windows readme file
1990 Revision 606.8 2003/06/04 21:30:39 error
1991 * messages.c: When file attachment has no name, use message subject as name
1993 Revision 606.7 2003/06/02 23:11:00 error
1994 * Checkin installer script citadel.nsi for NSIS Windows installer
1996 Revision 606.6 2003/06/02 03:01:22 ajc
1997 * citserver.c: added another trace message to is_public_client(). Uncensored
1998 has crashed twice in this function, for no apparent reason.
1999 * internet_addressing.c: don't attempt to look up the specified Internet
2000 address in a Citadel directory, if the supplied address has no hostname
2001 portion. (Fixes a crash in the calendar service when alias() attempts to
2002 look up potentially nonexistent attendees during event validation)
2004 Revision 606.5 2003/05/28 03:08:38 ajc
2005 * msgbase.c: validate_recipients() now rejects Internet addresses in
2006 domains belonging to the local system or an attached Citadel network,
2007 when it fails to translate to a Citadel address.
2009 Revision 606.4 2003/05/26 05:36:25 ajc
2010 * citadel.h: changed internal version number to 6.07
2011 * file_ops.c: #include <ctype.h>
2012 * migratenet.c: #include <ctype.h>
2014 Revision 606.3 2003/05/26 05:30:18 ajc
2015 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2016 caused it to always fetch the logged in user's freebusy times instead
2017 of the user specified.
2019 Revision 606.2 2003/05/22 13:34:30 ajc
2020 * database_sleepycat.c: added a couple of diagnostic messages to help
2021 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2022 * room_ops.c: call mkdir() instead of system() to create a directory
2024 Revision 606.1 2003/05/20 01:28:50 error
2025 * citadel.c: don't truncate roomname when user is idle, in long who list;
2026 display idle time in short who list
2028 Revision 606.0 2003/05/16 15:17:11 ajc
2031 Revision 605.50 2003/05/16 14:59:08 ajc
2032 * Removed the old rec_log() facility because the utilities which read its
2033 data are crufty, disused, and produce incorrect output.
2034 * Updated the documentation for the forthcoming 6.06 release.
2035 * public_clients: removed hostnames which crept in from development servers
2037 Revision 605.49 2003/05/16 04:07:37 nbryant
2038 make configure.ac automagically do the right thing on redhat 9
2039 remove crappy tolower() hack that was breaking the build on redhat 9
2040 (because the kerberized openssl includes ctype.h)
2042 before anyone yells at me, i did a little cvs archaeology on the tolower
2043 thing, and it appears to have been in the Citadel source base since,
2044 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2045 the OS's tolower() will handle extended charsets.
2047 Anyone who is stupid enough to be using an OS with such a horribly broken
2048 tolower() can just scratch their head and figure things out for
2049 themselves. Citadel needs higher barriers to entry, there are too many
2050 weirdos on the IGnet lately. :-)
2052 Revision 605.48 2003/05/13 03:22:04 ajc
2053 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2055 Revision 605.47 2003/05/06 03:38:59 ajc
2056 * IMAP folder create and rename commands -- don't allow backslashes in
2059 Revision 605.46 2003/05/03 16:50:52 ajc
2060 * Change folder delimiter in room names from / to \
2062 Revision 605.45 2003/05/02 04:02:47 ajc
2063 * setup.c: allow specification of the Citadel system account by either
2065 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2066 instead of hunting around for the correct init or telinit command
2067 * docs/citadel.html: documented the above change, and also rewrote some
2068 other stuff to be less BBS-specific
2070 Revision 605.44 2003/04/30 16:16:13 ajc
2071 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2073 Revision 605.43 2003/04/30 15:46:27 ajc
2074 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2076 Revision 605.42 2003/04/29 04:41:22 ajc
2077 * Fix an off-by-one error in the mime parser
2079 Revision 605.41 2003/04/29 04:13:58 ajc
2080 * mime parser: look for the "name=" subfield tacked onto either
2081 Content-type or Content-disposition, wherever it finds it.
2083 Revision 605.40 2003/04/28 16:56:51 ajc
2084 * Added a site-configurable setting to suppress the automatic correction of
2085 forged From: lines from authenticated SMTP users, for those who prefer
2086 strict RFC compliance instead of common sense.
2088 Revision 605.39 2003/04/26 21:55:15 ajc
2089 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2090 Not doing so causes a file descriptor leak.
2092 Revision 605.38 2003/04/26 04:22:51 ajc
2093 * Removal of individual "remote" lines from message delivery instruction sets
2094 was corrupting the end of the set, rendering the "bounceto" line unusable
2095 and preventing bounces from being delivered. Fixed this by explicitly
2096 adding a trailing newline when remove_token() strips it.
2098 Revision 605.37 2003/04/25 18:28:47 ajc
2099 * When rejecting spam, use SMTP error code 550, not 552
2101 Revision 605.36 2003/04/23 03:18:44 ajc
2102 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2105 Revision 605.35 2003/04/15 02:44:02 ajc
2106 * Do not allow incoming network polls while an outbound network processing
2107 session is in progress.
2108 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2110 Revision 605.34 2003/04/08 04:03:37 ajc
2111 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2113 * Optimized the IMAP operations which scan for expunged and added messages.
2114 These loops no longer make multiple traversals through the message list.
2116 Revision 605.33 2003/04/07 05:02:23 ajc
2117 * Reworked all the "list rooms" operations so that they only require one
2118 pass through the database.
2119 * Repaired the "create floor" operation which was broken by the switch
2120 to the new IPC libray
2122 Revision 605.32 2003/04/02 13:33:28 ajc
2123 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2124 (I think they were reversed.)
2126 Revision 605.31 2003/04/01 05:01:08 ajc
2127 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2128 revealed that this function was getting used super heavily.
2129 * tools.c: removed the older, slower string tokenizer functions that
2130 weren't getting used anymore.
2132 Revision 605.30 2003/03/31 04:55:58 ajc
2133 * Repaired the formatting of text/plain messages with blank lines.
2135 Revision 605.29 2003/03/30 06:16:52 ajc
2136 * Optimized CtdlReadMessageBody() and also gave it an option to store
2137 messages with CRLF newlines instead of LF. This option is used when
2138 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2139 while decoding quoted-printable. *sigh*
2141 Revision 605.28 2003/03/26 05:17:12 ajc
2142 * Downloading of attachments was completely broken by the change to the new
2143 protocol library. Located and fixed bugs.
2144 * html.c: increased the conversion buffer size
2146 Revision 605.27 2003/03/24 03:42:14 ajc
2147 * Add the ability to quit out while validating users. Also added a help
2148 option listing available access levels. This closes Bugzilla #37.
2150 Revision 605.26 2003/03/22 05:38:23 ajc
2151 * During startup, display the version string from the Berkeley DB library.
2152 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2154 Revision 605.25 2003/03/20 08:37:04 error
2155 * connection_died(): Don't crash before printing message, crash afterward.
2158 Revision 605.24 2003/03/19 11:48:06 error
2159 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2161 Revision 605.23 2003/03/19 04:04:56 ajc
2162 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2164 Revision 605.22 2003/03/18 05:15:05 ajc
2165 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2166 building on Debian's unstable with Berkeley DB 4.1, compiled with
2167 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2169 Revision 605.21 2003/03/17 11:56:35 error
2170 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2172 Revision 605.20 2003/03/17 04:03:14 ajc
2173 * Supply a NULL argument as the second argument to accept() instead of an
2174 empty buffer whose contents we never even look at.
2176 Revision 605.19 2003/03/16 05:07:12 ajc
2177 * Fixed the bug that caused freebusy publishes to crash.
2179 Revision 605.18 2003/03/15 23:05:08 ajc
2180 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2181 freebusy in the correct format, instead of what I mistakenly assumed it
2182 was supposed to look like. :(
2184 Revision 605.17 2003/03/15 22:31:06 ajc
2185 * When scanning a user's Calendar> room for calendar events, search for
2186 MIME parts of type text/calendar instead of assuming that the event will
2187 always appear as part "1"
2189 Revision 605.16 2003/03/14 05:08:25 ajc
2190 * Clone calendar subcomponents before encapsulating in case they already
2191 happen to have a parent.
2193 Revision 605.15 2003/03/13 05:48:33 ajc
2194 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2195 components instead of just VEVENT subcomponents.
2197 Revision 605.14 2003/03/12 03:33:54 ajc
2198 * More changes to the handling of RFC822 headers with regard to
2199 splitting up the headers and body. (Blank lines and such.)
2201 Revision 605.13 2003/03/11 06:23:50 ajc
2202 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2203 make Pine happier with multipart messages.
2205 Revision 605.12 2003/03/10 05:38:21 ajc
2206 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2207 reported in the numerous variations of IMAP FETCH. This silences a number of
2208 error messages reported by Pine.
2210 Revision 605.11 2003/03/10 03:40:08 ajc
2211 * Fixed bug that caused segv when <R>eplying to certain messages
2213 Revision 605.10 2003/03/07 17:39:45 ajc
2214 * Remove the "modules" directory
2216 Revision 605.9 2003/03/06 04:58:11 ajc
2217 * When entering a message into Citadel with authenticated SMTP, stamp the
2218 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2219 like "0000058008.Sent Items"
2221 Revision 605.8 2003/03/05 04:55:32 ajc
2222 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2223 issued. This breaks clients which carelessly issue RSET before each
2224 message, such as Pine.
2225 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2226 and replace with address of user who authenticated. Also fixes Pine.
2227 * serv_smtp.c: when authenticated, not only do we continue our glorious
2228 RFC-violating condition of replacing the From: header with the user who
2229 is logged in, but we also stamp it with their preferred Internet address
2230 for outbound mail (which is kept in CC->cs_inet_email).
2232 Revision 605.7 2003/03/03 04:09:21 ajc
2233 * When creating a user, hide the "My Citadel Config>" room of the user being
2234 created, not the user currently logged in.
2236 Revision 605.6 2003/03/01 18:18:03 ajc
2237 * commands.c: alternate_semantics might have been getting set where it
2240 Revision 605.5 2003/03/01 17:25:33 ajc
2241 * citadel.rc default for alternate_semantics = no
2243 Revision 605.4 2003/02/23 05:34:45 ajc
2244 * When the <N>ew command is used to read new messages, the next "lazy"
2245 command (space bar) now always does <G>oto, regardless of the last one.
2247 Revision 605.3 2003/02/21 04:24:51 ajc
2248 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2249 for any requested user (output in stripped-down VCALENDAR format)
2251 Revision 605.2 2003/02/20 04:51:17 ajc
2252 * Began framing up a command to view other users' free/busy times
2254 Revision 605.1 2003/02/19 22:38:43 ajc
2255 * Changed socklen_t to int (to allow compile on Macintosh)
2257 Revision 605.0 2003/02/19 03:46:01 ajc
2260 Revision 601.134 2003/02/17 05:23:20 ajc
2261 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2262 obvious and a kind user pointed it out)
2263 * Removed vestiges of setjmp/longjmp from the client
2264 * When doing .TS, don't get caught in a constant-logout loop
2266 Revision 601.133 2003/02/14 16:12:04 ajc
2267 * Added support for any standard RBL
2269 Revision 601.132 2003/02/13 22:33:41 ajc
2270 * Fixed algorithm for reporting "last login"
2272 Revision 601.131 2003/02/13 21:52:13 ajc
2273 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2274 messages) to be flagged when a STORE or COPY operation was performed.
2276 Revision 601.130 2003/02/13 20:13:51 ajc
2277 * Applied "multi editor" patch supplied by georbit
2279 Revision 601.129 2003/02/12 04:51:44 ajc
2282 Revision 601.128 2003/02/10 04:50:33 ajc
2283 * More documentation updates
2285 Revision 601.127 2003/02/09 03:38:28 ajc
2286 * Updated the documentation some more
2288 Revision 601.126 2003/01/25 07:37:15 error
2289 * whobbs.c: Print error message if we can't connect to server
2291 Revision 601.125 2003/01/23 05:50:59 ajc
2292 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2293 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2295 Revision 601.124 2003/01/23 04:42:33 ajc
2296 * Began reviewing, updating, and HTML-izing the documentation
2298 Revision 601.123 2003/01/22 03:53:24 ajc
2299 * More reliablility hacks for autologin mode, and better quarantine of
2300 autologin code when it's disabled.
2302 Revision 601.122 2003/01/21 04:42:12 ajc
2303 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2304 it's now part of getuser() so it always gets called, even when looking up
2305 addresses for mail and stuff.
2307 Revision 601.121 2003/01/19 08:59:02 error
2308 * Remove irrelevant file hpsux.h (was part of dynloader)
2310 Revision 601.120 2003/01/19 05:55:59 ajc
2311 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2312 each session startup. This error was causing crashes (of course).
2314 Revision 601.119 2003/01/18 06:18:20 ajc
2315 * whobbs.c: line up the columns better
2316 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2317 it to abort instead of adding a new host. Also strip l/t whitespace.
2319 Revision 601.118 2003/01/17 22:36:56 ajc
2320 * This commit is a figment of your imagination.
2322 Revision 601.117 2003/01/17 21:50:27 ajc
2323 * Began making some build changes for Cygwin compatibility
2325 Revision 601.116 2003/01/17 10:06:54 error
2326 * fmout(): Ignore \r (carriage return) characters in messages
2328 Revision 601.115 2003/01/17 04:36:04 ajc
2329 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2330 and the name of the Citadel site
2332 Revision 601.114 2003/01/16 21:16:23 error
2333 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2336 Revision 601.113 2003/01/16 10:04:03 error
2337 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2338 used as the message subject
2339 * Convert message entry and reading to new IPC code
2340 * Minor bugfixes throughout IPC code
2342 Revision 601.112 2003/01/16 04:17:02 ajc
2343 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2344 room/floor/site instead of the number. citserver wants a string.
2345 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2346 causes it to segfault because there's no valid socket.
2348 Revision 601.111 2003/01/16 03:41:45 ajc
2349 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2350 to think we have a dynamic loader, do we? :)
2351 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2352 wrong place for it. It's there temporarily until we decide on a new
2353 convention for server extensions.
2354 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2355 fewer fireworks when the host system is *not* Red Hat Linux.
2357 Revision 601.110 2003/01/15 16:34:53 ajc
2358 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2359 the case on all non Red Hat Linux systems)
2361 Revision 601.109 2003/01/15 05:57:09 ajc
2362 * First cut at static-linking the citserver. Ripped out libtool and
2363 replaced the dynloader paradigm with "server extensions" paradigm (static
2364 linked, but still very loosely coupled by way of using the API's to
2365 register callbacks and commands etc.) Needs more testing.
2367 Revision 601.108 2003/01/14 04:12:26 ajc
2368 * Set default view for new user Calendar> rooms to 3 (calendar)
2369 * Set default view for new user Tasks> rooms to 4 (tasks)
2371 Revision 601.107 2003/01/13 17:04:19 ajc
2372 * Add a sample URL view command for Macintosh in the included citadel.rc
2374 Revision 601.106 2003/01/13 02:55:07 ajc
2375 * Do calendar support only if libical header *and* library are present
2377 Revision 601.105 2003/01/12 23:07:40 ajc
2378 * configure.ac: Attempt to check for libical 0.24 or newer
2380 Revision 601.104 2003/01/12 05:01:58 ajc
2381 * Start marking things for 6.05 release
2383 Revision 601.103 2003/01/12 04:48:23 ajc
2384 * Display message subjects in magenta instead of white
2386 Revision 601.102 2003/01/06 09:17:10 error
2387 * Remove non (yet) existent sstring.c dependency from Makefile.in
2389 Revision 601.101 2003/01/05 07:35:03 error
2390 * Add an AllFloors parameter to the citadel IPC API
2392 Revision 601.100 2003/01/01 08:07:46 error
2393 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2394 and external editor.
2396 Revision 601.99 2002/12/28 05:33:29 ajc
2397 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2398 timezone. Presumably this means the time was already UTC, and we really
2399 need that "Z" to get slapped on it.
2401 Revision 601.98 2002/12/28 05:12:06 ajc
2402 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2403 in UTC format. (This one will probably work -- the timestamps have the
2404 "Z" after them which signifies UTC instead of local time.)
2406 Revision 601.97 2002/12/27 04:40:40 ajc
2407 * Another attempt at fixing timezones :(
2409 Revision 601.96 2002/12/25 23:17:07 ajc
2410 * ical_dezonify.c: shuffle around #includes and #ifdef's
2412 Revision 601.95 2002/12/25 21:46:19 ajc
2413 * Another shot at timezone handling (ugggghh)
2415 Revision 601.94 2002/12/25 07:05:26 ajc
2416 * set up ical_dezonify() to be called at appropriate times
2417 (but it doesn't seem to work correctly yet)
2419 Revision 601.93 2002/12/25 06:41:44 ajc
2420 * ical_dezonify.c: added (function to strip localized timestamps out of
2421 a component and replace them with UTC timestamps)
2423 Revision 601.92 2002/12/19 04:51:49 ajc
2424 * database_cleanup.sh: added
2426 Revision 601.91 2002/12/18 04:08:16 ajc
2427 * Don't attempt to send out invitations when there are no attendees.
2429 Revision 601.90 2002/12/15 10:53:51 error
2430 * Final touches on the new message formatter.
2432 Revision 601.89 2002/12/15 09:42:37 error
2433 * Converted more routines to new IPC code.
2435 Revision 601.88 2002/12/14 23:21:29 ajc
2436 * When saving a calendar event, set the message Subject to the event
2437 summary string, and the message Date/time to the event start time.
2439 Revision 601.87 2002/12/10 23:36:20 ajc
2440 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2442 Revision 601.86 2002/12/09 06:07:29 ajc
2443 * Finished the code to accept incoming calendar REPLY messages and
2444 merge/save the updated event in the user's calendar.
2446 Revision 601.85 2002/12/08 06:01:48 ajc
2447 * More work on the reply handler. Wrote functions to locate the message
2448 containing the invitation being replied to. Just need to write the
2449 merge and resave functions now.
2451 Revision 601.84 2002/12/08 00:23:08 ajc
2452 * Began adding a calendaring subcommand to accept a reply to a meeting
2453 invitation and update the event in the user's calendar. (Not finished.)
2455 Revision 601.83 2002/12/04 05:01:18 ajc
2456 * When sending out invitations, encapsulate the VEVENT component inside a
2457 VCALENDAR component, along with proper metadata such as product ID and
2458 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2459 component rather than the event itself. (Still need to add a VTIMEZONE).
2461 Revision 601.82 2002/12/03 04:49:15 ajc
2462 * Send out meeting requests! (Need to test with various clients.)
2464 Revision 601.81 2002/12/02 08:09:00 error
2465 * Improvements to the new message formatter, including URL support and
2466 doing the Right Thing for text/plain messages.
2468 Revision 601.80 2002/12/01 11:02:57 error
2469 * New experimental message formatter - try it, you'll like it!
2471 Revision 601.79 2002/12/01 04:48:24 ajc
2472 * The code to check for sending invitations needs to happen *after* save
2474 Revision 601.78 2002/12/01 00:59:54 ajc
2475 * Reliably detect when the user saving an event is listed as the meeting
2476 organizer. (Currently calls a stub function. Still need to write the
2477 function to generate and send invitations.)
2479 Revision 601.77 2002/11/30 21:35:30 ajc
2480 * just some trace messages
2482 Revision 601.76 2002/11/30 05:39:28 ajc
2483 * Started banging out some code to determine when a saved vEvent needs to
2484 send out meeting invites.
2486 Revision 601.75 2002/11/29 16:24:59 ajc
2487 * When calling ical*_remove_*() routines, the caller then owns the object
2488 which is removed. Added ical*_free() calls to free the memory.
2490 Revision 601.74 2002/11/29 15:44:41 ajc
2491 * CC->cs_inet_email is now a string buffer, not a pointer
2492 * Initialize CC->cs_inet_email with a default address, so it always
2493 contains something even when the directory doesn't
2494 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2496 Revision 601.73 2002/11/27 21:05:31 nixo
2497 added dot ungoto functionality.
2498 It allows you to enter a room to ungoto, it will look
2499 through the ungoto list and goto there at the room position
2500 you last goto-ed it from.
2501 Don't blame me, this was Gary's idea.
2503 Revision 601.72 2002/11/25 05:10:07 ajc
2504 * Post a notification to Aide> when a user is manually deleted
2505 (resolves Bugzilla enhancement request #73)
2507 Revision 601.71 2002/11/25 04:57:43 ajc
2508 * Allow set/clear of per-user Internet mail privilege
2511 Revision 601.70 2002/11/23 13:35:47 error
2512 * Makefile.in: Alphabetized all the source files
2514 Revision 601.69 2002/11/21 05:38:13 ajc
2515 * Added support for a "New User Greetings" room. See docs/install.txt
2517 Revision 601.68 2002/11/15 11:24:40 error
2518 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2519 (see RWHO in techdoc/session.txt)
2521 Revision 601.67 2002/11/13 17:20:57 ajc
2522 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2524 Revision 601.66 2002/11/12 04:30:16 ajc
2525 * Completed the invitation accept/decline code. It now sends back a
2526 correctly formated reply! (Tested with Evolution)
2528 Revision 601.65 2002/11/11 06:21:55 error
2529 * Fixed minor bugs with color handling; added explicit support for handling
2530 the background color e.g. for transparent terminals
2532 Revision 601.64 2002/11/11 04:17:24 ajc
2533 * More work on reply to meeting invitation
2535 Revision 601.63 2002/11/10 09:21:57 error
2536 * messages.c: fixed <H>eader command
2538 Revision 601.62 2002/11/10 09:19:38 error
2539 * Convert some more routines to new IPC code
2541 Revision 601.61 2002/11/10 09:14:16 error
2542 * citadel.spec: updated for post-6.01
2544 Revision 601.60 2002/11/10 09:12:06 error
2545 * citadel.c: When terminating, don't mark messages new when using new
2548 Revision 601.59 2002/11/08 05:28:54 ajc
2549 * Reply to VEVENT invitations: generate reply by cloning the request,
2550 stripping out non-me attendees, setting the partstat to accept/decline,
2551 and extracting the address of the organizer. (Still not finished: right
2552 now it does everything except actually sending the reply.)
2554 Revision 601.58 2002/11/07 04:40:07 ajc
2555 * Repaired the "remember username/password" functionality of the client
2556 (it was broken during the transition to the new client protocol library)
2558 Revision 601.57 2002/11/06 05:03:01 ajc
2559 * No changes; just testing CVS permissions
2561 Revision 601.56 2002/11/04 21:49:53 ajc
2562 * Don't run the wait indicator when in an external editor
2564 Revision 601.55 2002/11/01 04:57:56 ajc
2565 * Fixed .AM and .AE commands
2567 Revision 601.54 2002/10/29 20:14:56 error
2568 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2570 Revision 601.53 2002/10/26 06:15:09 ajc
2571 * cmd_cflr() - don't allow zero length floor names
2573 Revision 601.52 2002/10/26 06:01:19 ajc
2574 * Increase size of temp file name buffer in struct CitContext
2576 Revision 601.51 2002/10/25 09:38:38 error
2577 * Fixed broken .Goto by partial match
2579 Revision 601.50 2002/10/25 09:26:26 error
2580 * Fix the status line not updating with the new wait indicator; rearrange
2581 the code so network_status_cb is a member function of ipc.
2583 Revision 601.49 2002/10/25 04:39:38 ajc
2584 * When in fullscreen mode, display an "X" icon in the lower right corner of
2585 the screen while waiting for the server.
2587 Revision 601.48 2002/10/24 09:04:53 error
2588 * acconfig.h: add DISABLE_CURSES template
2590 Revision 601.47 2002/10/23 04:06:41 ajc
2591 * "conflicts" check now also tells the client whether a conflicting event
2592 is really just an older version of the same object.
2594 Revision 601.46 2002/10/23 03:55:21 ajc
2595 * Finished: when saving an object of type text/calendar to the Calendar> room,
2596 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2597 causes the message base to automatically delete any existing instance(s) of
2598 that object: automatic replacement.
2600 Revision 601.45 2002/10/23 03:07:43 ajc
2601 * First hack at UID-to-EMSGID mapping (for auto replacement)
2603 Revision 601.44 2002/10/21 20:00:41 ajc
2604 * List UID and SUMMARY properties of conflicting events
2606 Revision 601.43 2002/10/21 17:14:42 ajc
2607 * More work on conflict detects
2609 Revision 601.42 2002/10/20 21:42:54 ajc
2610 * More conflict checking stuff
2612 Revision 601.41 2002/10/20 20:21:27 ajc
2613 * Put in a skeleton "hunt for conflicts" code
2615 Revision 601.40 2002/10/20 08:01:03 error
2616 * docs/install.txt: add Mac OS X build instructions
2618 Revision 601.39 2002/10/19 21:35:34 ajc
2619 * Moved some of the calendar logic over from WebCit
2621 Revision 601.38 2002/10/19 08:30:03 error
2622 * dynloader.c: Darwin places underscores in front of symbol names, just
2625 Revision 601.37 2002/10/19 08:18:06 error
2626 * Disable any use of curses on Darwin (this is temporary until I beat
2627 Apple's bizarre linker into submission)
2629 Revision 601.36 2002/10/18 10:33:09 error
2630 * More signed/unsigned fixes (for the new progress gauge)
2632 Revision 601.35 2002/10/18 07:56:30 error
2633 * fix self-service account creation at login prompt (accidentally called
2634 CREU instead of NEWU).
2636 Revision 601.34 2002/10/18 03:44:13 ajc
2637 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2638 deleted when there was a mailbox namespace attached.
2639 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2641 Revision 601.33 2002/10/17 12:56:44 error
2642 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2643 mismatches, and const correctness problems (though not nearly all)
2645 Revision 601.32 2002/10/17 11:13:27 error
2646 * Convert room listings and some aide functions to new IPC code
2648 Revision 601.31 2002/10/16 13:46:19 ajc
2649 * Remove some trace messages
2651 Revision 601.30 2002/10/16 08:59:41 error
2652 * Don't assume pointer to time_t is compatible with pointer to
2653 struct timeval.tv_sec (it isn't on darwin)
2655 Revision 601.29 2002/10/16 02:49:55 ajc
2656 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2658 Revision 601.28 2002/10/15 17:41:20 ajc
2659 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2660 * Name temp files with source code location of who created them
2662 Revision 601.27 2002/10/15 06:47:11 error
2663 * IPC support for resumable downloads
2665 Revision 601.26 2002/10/15 06:44:55 error
2666 * configure.ac check for malloc.h header file (Mac OS X needs this)
2668 Revision 601.25 2002/10/15 03:56:33 ajc
2669 * Run without crashing on Berkeley DB 4.1 :)
2671 Revision 601.24 2002/10/15 03:30:52 ajc
2672 * Build ok on Berkeley DB 4.1
2674 Revision 601.23 2002/10/14 08:27:40 error
2675 * Mac OS X build fixes (everything but serv_imap now builds)
2677 Revision 601.22 2002/10/08 09:44:52 error
2678 * Build environment: cvs ignore .diff/.patch files
2680 Revision 601.21 2002/10/07 18:59:37 ajc
2681 * Build fixes for Solaris box without OpenSSL installed
2683 Revision 601.20 2002/10/07 09:40:49 error
2684 * Don't try to compile non-existent client_crypto.c (oops!)
2686 Revision 601.19 2002/10/06 18:46:30 error
2687 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2689 Revision 601.18 2002/10/05 04:48:29 ajc
2690 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2692 Revision 601.17 2002/10/04 07:11:56 error
2693 * Fix bootstrap for Red Hat 7.3
2695 Revision 601.16 2002/10/02 04:07:27 error
2696 * status_line() now shows "new mail" only when there is new mail
2698 Revision 601.15 2002/10/01 04:00:13 ajc
2699 * html.c: speed improvement in html-to-ascii converter
2700 * messages.c: MASSIVE speed improvement in message output
2702 Revision 601.14 2002/09/30 08:07:11 error
2703 * ipcdef.h: add extern "C" for linking to C++ programs
2705 Revision 601.13 2002/09/30 07:32:09 error
2706 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2708 Revision 601.12 2002/09/30 07:20:35 error
2709 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2712 Revision 601.11 2002/09/29 04:55:13 error
2713 * File and attachment downloads now use the new IPC code.
2714 * Implemented high-speed pipelined file download in IPC code.
2716 Revision 601.10 2002/09/29 04:41:43 error
2717 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2718 4096, this prevents trailing garbage on the downloaded file; also it now
2719 succeeds if the requested number of bytes is > 4096; it simply returns
2722 Revision 601.9 2002/09/27 06:53:20 error
2723 * Allow multiple simultaneous IPC connections. All changes necessary for
2724 the client to use the new code are necessarily included.
2726 Revision 601.8 2002/09/22 02:48:04 ajc
2727 * axdefs.h: add "Notes" view
2729 Revision 601.7 2002/09/17 03:18:15 ajc
2730 * Create the Calendar> and Tasks> rooms at login time, and set their default
2731 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2732 to be in sync with the KDE groupware project.
2734 Revision 601.6 2002/09/15 03:24:28 ajc
2735 * Renamed decode_base64() to CtdlDecodeBase64()
2736 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2737 * These changes are to avoid namespace conflict with libical
2739 Revision 601.5 2002/09/13 15:41:39 ajc
2740 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2742 Revision 601.4 2002/09/11 03:17:18 ajc
2743 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2744 * Rename serv_ical to serv_calendar (because the resulting module would be
2745 named "libical" which conflicts with the external library by that name)
2747 Revision 601.3 2002/09/10 08:07:38 error
2748 * 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
2750 Revision 601.2 2002/09/09 03:03:18 ajc
2751 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2752 never happen, but one site had a situation where this patch came in handy.)
2754 Revision 601.1 2002/09/08 04:15:28 ajc
2755 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2756 become wacky on second and subsequent sessions.
2758 Revision 601.0 2002/09/08 03:51:30 ajc
2759 * Let's call this 6.01, shall we?
2761 Revision 600.2 2002/09/08 03:48:48 ajc
2762 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2764 Revision 600.1 2002/09/07 03:24:23 ajc
2765 * When displaying messages using MSG4, enumerate the attachments on the
2766 client side, because the server won't add their descriptions to the
2769 Revision 600.0 2002/09/04 03:06:58 ajc
2770 * Committing the current code base as version 6.00
2772 Revision 591.109 2002/09/03 14:09:04 ajc
2773 * setup.c: automatically stop/start services
2775 Revision 591.108 2002/09/03 04:42:15 ajc
2776 * Added MSG4 support to client-side IPC
2777 * Moved HTML-to-text conversion to the client side
2779 Revision 591.107 2002/09/02 20:40:34 ajc
2780 * Automation work for setup
2782 Revision 591.106 2002/08/31 04:36:26 ajc
2783 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2784 when appending to a mailbox room. (Allows migration to Citadel from some
2785 other type of server without losing all the sender names.)
2787 Revision 591.105 2002/08/31 04:12:39 ajc
2788 * Set version number to 6.00 in documentation and header files.
2789 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2790 performing an IMAP APPEND command.
2792 Revision 591.104 2002/08/28 03:18:06 ajc
2793 * Make reply_to and reply_subject global (otherwise they don't work!)
2795 Revision 591.103 2002/08/27 04:01:03 ajc
2796 * Added the ability to run an external command from the client when new mail
2797 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2798 just *had* to have Bear in the Big Blue House tell me I've got mail)
2800 Revision 591.102 2002/08/26 02:55:09 ajc
2801 * Small bugfix for memory bounds checking in the MIME parser
2803 Revision 591.101 2002/08/25 21:23:49 ajc
2804 * Hide the SMTP queue and the sysconfig rooms.
2806 Revision 591.100 2002/08/24 05:58:53 ajc
2807 * Bugfixes and cosmetic changes to listsub system
2809 Revision 591.99 2002/08/23 03:36:52 ajc
2810 * Finished all of the subscribe/unsubscribe/confirm stuff!
2812 Revision 591.98 2002/08/23 02:30:02 ajc
2813 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2814 * Don't allow multiple subscriptions of the same address to a list
2816 Revision 591.97 2002/08/22 03:55:11 ajc
2817 * Fixed bug in above
2819 Revision 591.96 2002/08/22 03:40:00 ajc
2820 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2822 Revision 591.95 2002/08/21 21:58:00 ajc
2823 * Completed self-service list subscription via web.
2824 (Still need to implement unsubscribe.)
2826 Revision 591.94 2002/08/16 21:04:56 ajc
2829 Revision 591.93 2002/08/14 20:21:52 ajc
2830 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2831 * New flag and config options to allow/disallow self-service list subscription
2832 and unsubscription to a room
2834 Revision 591.92 2002/08/14 02:36:05 ajc
2835 * WebCit list subscription integration
2837 Revision 591.91 2002/08/13 18:48:46 ajc
2838 * Generate and send subscription confirmation requests.
2839 (Still need to finalize the URL format)
2841 Revision 591.90 2002/08/13 17:19:11 ajc
2842 * Added email capability to quickie_message()
2844 Revision 591.89 2002/08/13 04:02:06 ajc
2845 * <R>eplace string is now case sensitive
2847 Revision 591.88 2002/08/13 03:46:31 ajc
2848 * More work on the self-service subscribe/unsubscribe infrastructure
2850 Revision 591.87 2002/08/12 03:00:20 ajc
2851 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2853 Revision 591.86 2002/08/12 00:09:05 ajc
2854 * Compress VISIT records using zlib if available. This reduces the object
2855 size from over 4k to about 70 bytes. Experimental.
2856 * Automatically uncompress database records found to be compressed (duh)
2858 Revision 591.85 2002/08/08 22:01:35 ajc
2859 * autoconf to look for zlib (for an upcoming experiment)
2861 Revision 591.84 2002/08/08 03:25:56 ajc
2863 * Started writing some infrastructure for sub/unsub
2865 Revision 591.83 2002/08/08 02:49:12 ajc
2866 * serv_network.c: retain unknown commands in netconfigs and write them back
2867 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2868 * serv_listsub.c: added (currently a stub)
2870 Revision 591.82 2002/08/06 03:12:14 ajc
2871 * Fixed and clarified "new mail has arrived" messages.
2873 Revision 591.81 2002/08/06 03:02:29 ajc
2874 * ;AE command -- Make it clearer which floor the user is editing
2876 Revision 591.80 2002/08/06 02:58:01 ajc
2877 * Cleaned up the output of digest mode. It's usable now, but the self-service
2878 subscribe/unsubscribe functions are not there yet.
2880 Revision 591.79 2002/08/05 14:38:11 ajc
2881 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2883 Revision 591.78 2002/08/03 19:48:40 ajc
2884 * NULLify 'roomrec' before attempting partial match in <G>oto
2885 (fixes heap corruption when this command is executed)
2887 Revision 591.77 2002/08/03 04:13:46 ajc
2888 * citadel_ipc.c: Attempted to clean up memory allocation
2890 Revision 591.76 2002/08/01 05:41:53 ajc
2891 * Completion of (most of) digest mode. Still needs some polish.
2893 Revision 591.75 2002/07/31 04:01:57 ajc
2894 * Began implementing "digest mode" for listserving. (Not complete)
2896 Revision 591.74 2002/07/28 20:33:13 ajc
2897 * Augmented the "headers only" functionality of the message reading API (as
2898 well as the options of the server commands which expose it) to allow
2899 headers+body, headers only, or body only.
2900 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2901 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2903 Revision 591.73 2002/07/23 04:00:06 ajc
2904 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2905 content types, and fetch messages with MIME content types.
2907 Revision 591.72 2002/07/21 22:29:46 ajc
2908 * Added in some infrastructure to switch the client's message reading from
2909 conventional MSG0 to a MIME-download type thing, like WebCit does.
2911 Revision 591.71 2002/07/21 15:45:07 error
2912 * Remove duplicate call for server time in who_is_online(); IPC does this now
2914 Revision 591.70 2002/07/21 15:43:57 error
2915 * citadel_ipc.c: Fix for segfault on empty messages
2917 Revision 591.69 2002/07/20 04:05:10 ajc
2918 * Updated hack.txt with some fresh new information
2920 Revision 591.68 2002/07/19 02:28:11 ajc
2921 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2922 accomodate long lines which often spew out (usually from spam unfortunately)
2924 Revision 591.67 2002/07/18 21:29:37 nbryant
2925 added a note about GNU make to the configure script output
2927 Revision 591.66 2002/07/18 20:21:18 ajc
2928 * Eliminated the 512-message limit in the client for reading messages.
2930 Revision 591.65 2002/07/13 04:12:40 ajc
2931 * Don't lie about format types in MSG0 anymore. We no longer need to.
2933 Revision 591.64 2002/07/13 03:24:32 ajc
2934 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2935 eliminates the need to do multiple database fetches when we go back for
2936 additional MIME parts, etc.
2938 Revision 591.63 2002/07/11 03:40:51 ajc
2939 * When outputting a multipart MIME message, supply the client with "pref="
2940 and "suff=" lines in addition to the "part=" lines.
2942 Revision 591.62 2002/07/02 16:27:06 error
2943 * prototypes in citadel_ipc.h updated
2945 Revision 591.61 2002/06/29 23:26:55 error
2946 * fixed some memory leaks
2948 Revision 591.60 2002/06/29 18:36:31 error
2949 * tools.c: Massively faster versions of extract_token() and remove_token().
2950 These functions can now handle multi-kilobyte sized strings with hundreds
2951 of tokens (or more?).
2953 Revision 591.59 2002/06/29 15:55:07 error
2954 * Convert whobbs, serv_info, misc. functions to new IPC code
2956 Revision 591.58 2002/06/27 03:10:04 error
2957 * rooms.c: converted most functions to new IPC code
2959 Revision 591.57 2002/06/25 15:38:52 error
2960 * fixed bug in dotgoto() causing free() to segfault
2962 Revision 591.56 2002/06/25 15:13:27 error
2963 * gotonext() now uses new IPC code to retrieve room listing
2965 Revision 591.55 2002/06/25 14:21:35 error
2966 * remove a debugging trap I accidentally left in the code
2968 Revision 591.54 2002/06/24 20:17:43 error
2969 * Fixed code for client segfault at login
2971 Revision 591.53 2002/06/24 20:11:00 error
2972 * Buffer overflow fixes and minor cleanup in IPC code
2974 Revision 591.52 2002/06/24 16:07:42 error
2975 * Message reading and other functions which use the fmout() screen
2976 formatter now use the new IPC code.
2978 Revision 591.51 2002/06/22 20:09:16 error
2979 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2982 Revision 591.50 2002/06/21 12:32:48 ajc
2983 * Minor documentation update
2985 Revision 591.49 2002/06/19 21:52:13 ajc
2986 * Support a transient room create as well
2988 Revision 591.48 2002/06/19 21:42:57 ajc
2989 * Added support for "transient goto" which allows entry into a private and/or
2990 zapped room without putting the room [back] on your known rooms list. This
2991 is useful for the new administrative functions in WebCit (updating a user's
2992 vCard without the Aide suddenly having that user's config room on their
2995 Revision 591.47 2002/06/18 16:34:06 error
2996 * room_ops.c: Fix for old room record not being deleted when renaming
2997 baseroom or aideroom
2999 Revision 591.46 2002/06/16 21:01:11 ajc
3000 * Allow Aides to create rooms in other users' namespaces (if global access
3003 Revision 591.45 2002/06/15 20:48:50 ajc
3004 * Fixed small bug in the e<X>pert mode toggle
3006 Revision 591.44 2002/06/15 20:14:55 ajc
3007 * Fixed a memory allocation bug in the vCard parser
3009 Revision 591.43 2002/06/15 17:53:59 error
3010 * citserver.c: MESG command can now send a different system message based
3011 on the developer and client ID of the connected client
3013 Revision 591.42 2002/06/15 04:52:26 ajc
3014 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3015 * Allow more than one SA server (it'll try 'em all)
3016 * Don't run SA for logged in users
3018 Revision 591.41 2002/06/14 20:42:56 ajc
3019 * Discovered that spamd works even without the Content-length: command, so I
3020 was able to redo the spam checker to work without a temp file.
3022 Revision 591.40 2002/06/14 20:37:03 ajc
3023 * Disabled the spam strings checker I wrote a few days ago.
3024 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3025 running on the local machine. If yes, run the message through it and
3028 Revision 591.39 2002/06/12 03:42:21 ajc
3029 * "Suppress message prompts" has been changed to "Prompt after each message"
3030 and of course the effect has been reversed.
3031 * "Be unlisted in userlog" has been moved to the end of the list of
3032 configuration prompts, so it doesn't interrupt the flow of thought regarding
3033 the prompting questions.
3035 Revision 591.38 2002/06/10 22:25:25 ajc
3036 * Configuration for spam filter
3038 Revision 591.37 2002/06/09 23:59:38 ajc
3039 * Started working on the spam filter
3041 Revision 591.36 2002/06/07 22:10:51 ajc
3042 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3043 register hooks that can scan incoming SMTP messages and elect to reject them
3044 (due to virus or spam content, for example).
3046 Revision 591.35 2002/06/07 03:22:13 ajc
3047 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3048 (http://www.mrtg.org) -- this will replace our stats program.
3050 Revision 591.34 2002/06/02 16:42:17 error
3051 * Support for Ctrl-W to erase a word when editing or at a prompt
3053 Revision 591.33 2002/05/31 18:34:04 nbryant
3054 better curses compatibility, and a couple makefile/configure tweaks
3056 Revision 591.32 2002/05/28 13:59:02 ajc
3057 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3059 Revision 591.31 2002/05/24 19:58:13 ajc
3060 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3061 concept of a "half keepalive" and sending them during paginator prompts.
3063 Revision 591.30 2002/05/23 03:33:21 ajc
3064 * Added a GTSN (GeT list of SeeN messages) command
3066 Revision 591.29 2002/05/20 14:29:59 ajc
3067 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3068 the = sign and ended up always setting this value to 0
3070 Revision 591.28 2002/05/17 03:57:30 ajc
3071 * When doing fixed_output() of converted HTML, output the whole block of
3072 data at once instead of one character at a time
3074 Revision 591.27 2002/05/16 04:44:58 ajc
3075 * Reduce the number of socket writes when doing fixed_output() to avoid
3076 getting killed by overhead. (Thanks to IO for the insight)
3078 Revision 591.26 2002/05/14 15:25:34 error
3079 * room_ops.c: clarified aide message when room aide is removed
3081 Revision 591.25 2002/05/14 15:18:43 error
3082 * rooms.c: Print name of room aide if any when doing <i>nfo
3084 Revision 591.24 2002/05/14 01:33:18 error
3085 * Fixed some incredibly silly typos
3087 Revision 591.23 2002/05/14 01:27:18 error
3088 * Minor cosmetic changes, extraneous double spaces etc.
3090 Revision 591.22 2002/05/14 01:15:54 error
3091 * Idle threshold on the who list is now customizable in the citadel.rc
3093 Revision 591.21 2002/05/14 01:09:57 error
3094 * citadel.c: spacebar won't read New if there are no new messages
3096 Revision 591.20 2002/05/12 23:00:11 ajc
3097 * Removed an unused variable
3099 Revision 591.19 2002/05/12 22:57:04 ajc
3100 * Removed the unfinished moderation system.
3101 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3102 a specified Content-type. Serious performance boost.
3104 Revision 591.18 2002/05/05 17:33:09 error
3105 * screen.c: fix lack of beeps in curses mode
3107 Revision 591.17 2002/05/04 02:58:16 ajc
3108 * Documented a small protocol change for the STEL command
3110 Revision 591.16 2002/04/30 03:13:59 ajc
3111 * When sending a page that results in the receiver's Sent/Received Pages>
3112 room to be created, don't automatically grant the sender access to that room.
3113 * Added a parameter to create_room() to implement the above
3115 Revision 591.15 2002/04/23 13:38:08 ajc
3118 Revision 591.14 2002/04/21 21:28:06 ajc
3119 * Create the My Citadel Config> room along with the user account
3121 Revision 591.13 2002/04/20 03:00:01 ajc
3122 * One more fix for the RENAME command wrt namespaces.
3124 Revision 591.12 2002/04/18 18:44:36 nbryant
3125 don't use libtool -avoid-version for libcitserver - this might help for
3128 Revision 591.11 2002/04/17 04:35:06 ajc
3129 * Finished the IMAP RENAME command. (I ended up using nested functions
3130 because it made the task much, much easier. We can fix it later or convert
3131 it to C++ if we find this becomes a problem.)
3133 Revision 591.10 2002/04/15 13:25:47 ajc
3134 * Add error responses to imap_rename() and set up subfolder framework
3136 Revision 591.9 2002/04/14 22:42:49 ajc
3137 * Began implementing RENAME command in IMAP.
3139 Revision 591.8 2002/04/14 22:27:05 ajc
3140 * Added access control checking to CtdlRenameRoom()
3142 Revision 591.7 2002/04/14 22:11:22 ajc
3143 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3144 move it to a different floor.
3145 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3147 Revision 591.6 2002/04/10 03:58:40 ajc
3148 * Began work on IMAP RENAME
3150 Revision 591.5 2002/04/09 14:26:43 ajc
3151 * Allow INBOX to have subfolders. There's no longer any reason not to.
3153 Revision 591.4 2002/04/05 22:31:59 error
3154 * Send time-of-day with pages sent via IMAP
3156 Revision 591.3 2002/04/05 14:34:02 ajc
3157 * Minor tweak to nested folder algorithm to handle nesting in mail root
3159 Revision 591.2 2002/04/05 04:25:56 ajc
3160 * Support nested folders in IMAP. We might want to change the delimiter.
3162 Revision 591.1 2002/04/04 23:25:30 ajc
3163 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3164 but it makes Mozilla mail hang. Will investigate more later...
3166 Revision 591.0 2002/04/01 05:13:20 ajc
3167 * Tagged everything for 5.91 release
3169 Revision 590.168 2002/04/01 05:12:57 ajc
3170 * Prep for 5.91 release
3172 Revision 590.167 2002/03/29 04:43:15 ajc
3173 * Removed the BMBX command. Mailbox security update now runs automatically when the
3174 server starts and it sees data files version <5.91.
3176 Revision 590.166 2002/03/26 05:58:35 nbryant
3177 don't check for a database driver until after the openssl check is
3178 complete. if the ld paths aren't set up for the db installation this
3179 can interfere with the openssl check because it tries to run a program
3180 linked against the libraries we've been finding.
3182 Revision 590.165 2002/03/26 05:20:46 nbryant
3183 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3184 which has been rendered unusable by the build system simplifications
3186 Revision 590.164 2002/03/26 05:13:32 nbryant
3187 fix monstrous shell script syntax in configure.ac
3189 Revision 590.163 2002/03/26 04:38:31 nbryant
3190 * support autoconf 2.53
3191 * make a note that people should be using libtool 1.4d
3192 * cut some of the more pointless bells and whistles out of the configure
3193 script in an effort to make it more maintainable
3194 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3195 to the curses stuff.
3196 * timezone/daylight and other FreeBSD fixes
3197 * more effort in the configure script to detect the common
3198 bastardizations (ahem, ports) of Berkeley DB without falling down
3200 Revision 590.162 2002/03/25 03:09:39 nbryant
3201 fix warning on platforms where pthread_t may be a pointer
3203 Revision 590.161 2002/03/25 00:01:50 nbryant
3204 * compatibility with Berkeley DB < 3.3
3205 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3206 distributions. this is kind of a pain in the ass, but I had to rename our
3209 Revision 590.160 2002/03/22 04:35:38 ajc
3210 * Handle vCard registration updates for users other than the one currently
3211 logged in. (Allows administrative editing of contact information.)
3213 Revision 590.159 2002/03/20 19:03:27 ajc
3214 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3216 Revision 590.158 2002/03/19 04:34:42 ajc
3217 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3219 Revision 590.157 2002/03/19 04:19:33 ajc
3220 * Saw what IO did with strchr() and did the same in a few more places
3222 Revision 590.156 2002/03/17 00:08:02 error
3223 * mime_parser.c: more robust parsing of Content-Type header
3225 Revision 590.155 2002/03/16 05:22:59 ajc
3226 * Post an error message to Aide> when unlink() is unable to delete old
3229 Revision 590.154 2002/03/14 04:35:26 nbryant
3230 avoid symbol clash with curses' "timeout" function (which may be a macro
3233 Revision 590.153 2002/03/14 04:24:20 nbryant
3234 support window resizing in curses mode
3236 Revision 590.152 2002/03/13 04:11:11 nbryant
3237 fix up minor gotcha introduced by fgets change
3239 Revision 590.151 2002/03/13 03:58:29 ajc
3240 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3242 Revision 590.150 2002/03/13 03:34:38 nbryant
3243 /* when running in curses mode, the scroll bar in most
3244 xterm-style programs becomes useless, so it makes sense to
3245 pause after a screenful of pages if the user has been idle
3246 for a while. However, this is annoying to some of the users
3247 who aren't in curses mode and tend to leave their clients
3248 idle. keepalives become disabled, resulting in getting booted
3249 when coming back to the idle session. but they probably have
3250 a working scrollback in their terminal, so disable it in this
3253 if (!is_curses_enabled())
3256 Revision 590.149 2002/03/12 23:34:37 nbryant
3257 use ncurses in preference to curses if it's installed; it handles
3258 background colors properly on dtterm, has a larger color pair palette,
3259 and has a bigger terminal database than solaris curses
3261 Revision 590.148 2002/03/12 22:47:17 nbryant
3262 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3263 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3264 map the white/blue color pair onto 8 instead of 9, but only if that slot
3265 is available; fall back on white/black otherwise.
3267 it seems there may be an off-by-one error in the color pair manpages for
3268 the various curses packages (?) if not, our 0 entry is unusable, but that's
3269 the DIM_BLACK color and we don't use it anyway.
3271 Revision 590.147 2002/03/12 22:17:20 ajc
3272 * Give mailbox owners access to "who knows room" command
3274 Revision 590.146 2002/03/12 21:08:03 nbryant
3275 support color under Solaris curses
3277 Revision 590.145 2002/03/12 19:59:40 ajc
3278 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3279 Open up INVT/KICK commands to non-Aides for their mailboxes.
3281 Revision 590.144 2002/03/12 04:30:52 nbryant
3282 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3283 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3284 generator daemon) socket and seed OpenSSL's RNG.
3286 this is necessary on solaris and other systems which lack /dev/urandom.
3288 Revision 590.143 2002/03/12 03:43:26 nbryant
3289 squished the last remaining calls to sprintf
3291 Revision 590.142 2002/03/12 03:36:55 nbryant
3292 replace calls to gets with fgets
3294 Revision 590.141 2002/03/12 03:19:09 nbryant
3295 more sprintf bashing. now the only ones left are in mime_parser
3297 Revision 590.140 2002/03/12 01:33:42 nbryant
3298 - pass -Wcast-qual to gcc
3299 - more sprintf bashing
3301 Revision 590.139 2002/03/12 00:03:43 nbryant
3302 more sprintf removals
3304 Revision 590.138 2002/03/11 06:00:21 nbryant
3305 use <db.h> before <db3/db.h> or <db4/db.h>
3306 this is the only way i can think of to make it work everywhere; people on
3307 systems like FreeBSD where the ports work the other way around will have to
3308 specify an extra -I flag in their CPPFLAGS variable.
3310 Revision 590.137 2002/03/11 05:42:46 nbryant
3311 removed all references to sprintf from several files (not all files yet)
3312 and replace with snprintf
3314 Revision 590.136 2002/03/11 04:16:20 nbryant
3315 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3318 Revision 590.135 2002/03/11 03:55:24 nbryant
3319 - fixes for building without OpenSSL
3320 - setenv doesn't exist on all systems, use putenv instead
3321 - support Solaris' curses implementation
3323 Revision 590.134 2002/03/09 22:52:04 ajc
3324 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3325 overflow problem in lprintf(). I also did the same fix to cprintf().
3327 Revision 590.133 2002/03/09 16:47:57 ajc
3328 * Added BMBX to fix a problem
3330 Revision 590.132 2002/03/09 06:18:37 ajc
3333 Revision 590.131 2002/03/09 05:22:29 ajc
3334 * this should do it.
3336 Revision 590.130 2002/03/09 05:02:20 ajc
3337 * Attempts to fix the access control crap
3339 Revision 590.129 2002/03/08 05:42:02 ajc
3340 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3342 Revision 590.128 2002/03/07 04:30:37 ajc
3343 * Force recipient only in Mail>, not in all mailbox rooms
3345 Revision 590.127 2002/03/05 22:45:40 error
3346 * Autoconf fixes for DB4 support
3348 Revision 590.126 2002/03/05 04:47:49 ajc
3349 * vcard.c: another API update
3351 Revision 590.125 2002/03/04 05:29:39 ajc
3352 * Made a small API change to vcard.c for WebCit, brought the change over here too
3353 in order to keep vcard.c identical everywhere.
3355 Revision 590.124 2002/03/03 06:48:25 ajc
3356 * Client and server options to disable self-service user account creation
3358 Revision 590.123 2002/03/03 06:31:58 ajc
3359 * Added password starred-out entry to newprompt() and strprompt()
3360 * Applied the above setting to password set/change in <.A>ide <U>seredit
3362 Revision 590.122 2002/03/03 06:18:45 ajc
3363 * Implemented the CREU server command to administratively create user accounts
3364 * Added the ability to create new user accounts to <.A>ide <U>seredit
3366 Revision 590.121 2002/03/03 06:05:16 ajc
3367 * Split up some of the code in order to prepare for user accounts to be
3368 administratively created without logging in to them.
3370 Revision 590.120 2002/03/02 05:56:48 ajc
3371 * Properly implemented the network filter list. Finished the server module and
3372 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3374 Revision 590.119 2002/03/01 04:24:20 ajc
3375 * Cosmetic change to Received: line
3377 Revision 590.118 2002/03/01 04:16:22 ajc
3378 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3379 discarded instead of prepended. "Received:" lines now work.
3381 Revision 590.117 2002/02/23 19:20:51 ajc
3382 * Do the use table purge in two phases to avoid crashy crashy
3384 Revision 590.116 2002/02/20 22:42:19 ajc
3385 * Started adding better management of source IP addressses in SMTP service
3387 Revision 590.115 2002/02/15 04:28:57 ajc
3388 * Wrote the expire/purge routine for the new use table
3390 Revision 590.114 2002/02/15 04:05:08 ajc
3391 * Began implementation of a networker use table that doesn't chew up oodles
3392 of CPU time. (It uses a cdb instead.)
3394 Revision 590.113 2002/02/15 03:40:06 ajc
3395 * Stu's changes (which he checked in without making any ChangeLog comments,
3396 bad Stu!) didn't build properly without curses. Added #ifdef's.
3398 Revision 590.112 2002/02/13 22:15:10 ajc
3401 Revision 590.111 2002/02/13 22:04:11 ajc
3402 * added vcard_to_html() function
3404 Revision 590.110 2002/02/13 15:48:55 ajc
3405 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3407 Revision 590.109 2002/02/12 20:15:25 ajc
3408 * Threw in a few more #ifdef's so the client build doesn't barf on
3410 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3412 Revision 590.108 2002/02/11 15:52:10 ajc
3413 * Don't crash when deleting "purge this vCard" messages
3415 Revision 590.107 2002/02/10 22:36:41 nbryant
3416 - replace cdb_trunc with a complete version of the code i had been
3417 working on; fallback code for db < 3.3.x needed
3418 - change 'can't connect to host.port' to 'can't connect to host:port'
3420 Revision 590.106 2002/02/08 22:39:08 ajc
3421 * If there's already a Subject line in memory, display it below the usual
3422 headers when the user hits <E>
3424 Revision 590.105 2002/02/08 22:36:23 ajc
3425 * Changed the logic for printing RFC822 addresses (again)
3426 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3427 (We need to either provide an alternative implementation or require DB >=3.3)
3428 * Automatically Re: subject line in the client where appropriate
3430 Revision 590.104 2002/02/08 19:02:25 ajc
3431 * Added client and server side support for entering Subject lines in
3432 messages when not using RFC822.
3434 Revision 590.103 2002/02/08 18:10:07 ajc
3435 * When outputting a message in non-RFC822 format, don't display an Internet
3436 address if the user is local.
3438 Revision 590.102 2002/02/07 04:42:49 ajc
3439 * Silently refuse to add directory entries for Internet addresses already
3440 belonging to other users.
3441 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3443 Revision 590.101 2002/02/05 05:05:53 ajc
3444 * Don't crash when posting if the user doesn't have an Internet directory address
3446 Revision 590.100 2002/02/03 15:29:03 error
3447 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3449 Revision 590.99 2002/02/03 15:21:48 error
3450 * Remove the ETLS command, it is no longer needed
3452 Revision 590.98 2002/02/02 21:44:04 ajc
3453 * If a user has at least one valid Internet directory address, stamp it onto
3454 any outgoing messages.
3456 Revision 590.97 2002/02/01 05:11:26 ajc
3457 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3458 * In the client, check the directory for conflicts when selecting email addr.
3460 Revision 590.96 2002/01/31 05:13:44 ajc
3461 * When deleting a vCard from the Global Address Book room, remove the
3462 corresponding address in the directory. (Not tested.)
3464 Revision 590.95 2002/01/30 19:03:41 ajc
3465 * Added a new DeleteFunctionHook type of thing. These get called when a
3466 message is being deleted from a room.
3467 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3468 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3469 outside of the S_QUICKROOM critical section.
3471 Revision 590.94 2002/01/27 06:39:45 error
3472 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3473 the wrong number of bytes for the client to download
3475 Revision 590.93 2002/01/26 21:33:38 ajc
3476 * More internet addressing and global directory stuff. I think it's all working now
3477 except for the purging of old entries.
3479 Revision 590.92 2002/01/26 11:02:37 error
3480 * citadel.spec cleaned up
3482 Revision 590.91 2002/01/26 09:23:40 error
3483 * setup now has a silent running mode (-q option) where it silently sets
3484 defaults for everything. This is intended for use in scripts such as
3485 the RPM packages, eliminating a step from the installation process.
3487 Revision 590.90 2002/01/26 09:19:16 error
3488 * citadel.spec has been completely overhauled, we can make RPMs now!
3490 Revision 590.89 2002/01/26 04:59:57 ajc
3491 * smtp FROM command now validates sender using the validate_recipients() loop
3492 (yeah, it's good for that too) making it directory-aware
3494 Revision 590.88 2002/01/26 04:01:10 error
3495 * Formatter now uses more of the available screen width
3497 Revision 590.87 2002/01/26 03:57:30 error
3498 * Revised status_line() display, it's much more compact now
3500 Revision 590.86 2002/01/26 03:50:26 error
3501 * Better error reporting in connection_died(), kills curses before printing
3502 error message, prints last errno.
3504 Revision 590.85 2002/01/25 05:19:03 ajc
3505 * Greatly simplified the logic for validating recipient addresses for incoming
3506 SMTP. This logic destroys the whitespace mangling for local names; I will
3509 Revision 590.84 2002/01/25 04:36:35 ajc
3510 * fixz to allow incoming vCards in the address book to actually get processed
3512 Revision 590.83 2002/01/24 06:52:54 error
3513 * citadel_decls.h: fix unresolved extern errors
3515 Revision 590.82 2002/01/23 05:04:05 ajc
3516 * Add vCards from incoming network messages in the GAB to the directory.
3518 Revision 590.81 2002/01/23 03:39:32 ajc
3519 * Added a new hook type for handling incoming network messages
3520 * Wrote a skeleton module for net filtering
3522 Revision 590.80 2002/01/22 10:46:25 error
3523 * read_message() and fmout() now accept a FILE to which to send their
3524 output; this fixes quoting in the fullscreen client
3526 Revision 590.79 2002/01/20 08:03:43 error
3527 * curses client: use the status line as "input" line in chat mode
3529 Revision 590.78 2002/01/20 07:43:07 error
3530 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3532 Revision 590.77 2002/01/20 05:22:07 error
3533 * curses client: allow goodbye message to be seen on some terminals
3535 Revision 590.76 2002/01/19 16:56:31 error
3536 * Fixed color support, now works when rc_ansi_color is on or auto
3538 Revision 590.75 2002/01/19 15:10:25 error
3539 * Cosmetics for the client status line
3541 Revision 590.74 2002/01/19 11:59:33 error
3542 * A real status line for the text client
3544 Revision 590.73 2002/01/19 10:08:43 error
3545 * fix link for libcitserver.so to tools.o which I broke (oops!)
3547 Revision 590.72 2002/01/19 09:59:08 error
3548 * Full-screen curses support for Citadel text client
3550 Revision 590.71 2002/01/17 20:11:05 nbryant
3551 remove lock.c/lock.h; don't need them for what i was planning after all
3553 Revision 590.70 2002/01/17 10:48:36 error
3554 * cosmetic fixes in the new trace file functionality
3556 Revision 590.69 2002/01/17 10:32:14 error
3557 * lprintf() now logs the session ID for each log entry within a session.
3558 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3560 Revision 590.68 2002/01/17 10:16:09 error
3561 * migratenet.c: cygwin fix: include limits.h
3563 Revision 590.67 2002/01/17 10:13:31 error
3564 * serv_ical.c: set expire policy for My Calendar> to manual
3566 Revision 590.66 2002/01/17 07:18:11 ajc
3567 * Changed all "free software" references to "open source" in order
3568 to piss off Richard Stallman
3570 Revision 590.65 2002/01/17 00:22:35 nbryant
3571 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3573 Revision 590.64 2002/01/15 12:41:53 error
3574 * Implement alternate_semantics (see comments in citadel.rc file)
3576 Revision 590.63 2002/01/15 11:07:51 ajc
3577 * vcard.c: updated vCard "object methods" to handle multiple instances of
3578 the same key name when necessary.
3580 Revision 590.62 2002/01/15 06:38:39 error
3581 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3583 Revision 590.61 2002/01/15 06:20:18 error
3584 * Modules can now unregister any of their hooks (though none yet take
3587 Revision 590.60 2002/01/14 08:49:13 error
3588 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3591 Revision 590.59 2002/01/13 04:46:31 ajc
3592 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3593 providing directory service.
3595 Revision 590.58 2002/01/13 04:06:33 ajc
3596 * Repaired the problems I created when moving the_mime_parser()'s variables
3597 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3599 Revision 590.57 2002/01/11 15:46:57 error
3600 * Allow users to move/copy messages between personal rooms
3602 Revision 590.56 2002/01/11 04:59:00 ajc
3603 * Finished most of the work for the Global Address Book.
3605 Revision 590.55 2002/01/11 04:37:03 ajc
3606 * More code for the Global Address Book
3608 Revision 590.54 2002/01/11 02:57:35 error
3609 * Don't print **** when sending a page or mail from an anonymous-only room
3611 Revision 590.53 2002/01/10 21:22:37 ajc
3612 * Minor changes for global directory service
3614 Revision 590.52 2002/01/10 04:29:28 ajc
3615 * Minor updates for directory service
3617 Revision 590.51 2002/01/09 23:12:40 ajc
3618 * Allow users to zap mailbox rooms
3620 Revision 590.50 2002/01/09 04:37:32 ajc
3621 * Finished the callback stuff for vCard address extraction
3623 Revision 590.49 2002/01/09 04:05:53 ajc
3624 * Began writing code to harvest Internet e-mail addresses from vCards, and
3625 hacked together a temporary version (and writeup) of the IGAB command.
3627 Revision 590.48 2002/01/08 16:34:22 ajc
3628 * serv_vcard.c: cosmetic cleanup
3630 Revision 590.47 2002/01/06 22:44:21 error
3631 * Enable/disable encryption in client from command line and/or citadel.rc
3633 Revision 590.46 2002/01/06 21:25:26 ajc
3634 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3635 handling redirect_ssl, because these need to be done the same way regardless
3636 of client session crypto
3637 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3638 order to gain greater portability (or even to get it to compile on splorph)
3640 Revision 590.45 2002/01/06 11:13:33 error
3641 * Enable SSL/TLS support in the client (again)
3643 Revision 590.44 2002/01/06 11:11:31 error
3644 * Enable SSL/TLS in the client
3646 Revision 590.43 2002/01/06 10:49:55 error
3647 * Add some #includes I apparently somehow missed
3649 Revision 590.42 2002/01/06 10:33:10 error
3650 * SSL/TLS support for the Citadel wire protocol
3652 Revision 590.41 2002/01/06 08:54:58 error
3653 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3655 Revision 590.40 2002/01/05 22:31:22 ajc
3656 * Removed some protocol commands and writeups that are no longer necessary
3657 * Began some of the framework for the Global Address Book
3659 Revision 590.39 2002/01/05 12:44:43 error
3660 * serv_chat.c: allow a session to be killed while in chat
3662 Revision 590.38 2002/01/05 12:31:04 error
3663 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3665 Revision 590.37 2002/01/05 04:51:36 error
3666 * stats now sorts its top 20 lists properly
3668 Revision 590.36 2002/01/04 20:57:36 nbryant
3671 Revision 590.35 2002/01/04 20:46:26 nbryant
3672 Makefile fix for cygwin (fix migratenet linkage)
3674 Revision 590.34 2002/01/04 20:43:26 nbryant
3675 configure/genstamp: check for struct tm.tm_gmtoff
3677 Revision 590.33 2002/01/03 22:01:17 ajc
3678 * Fixed mail to "sysop"
3680 Revision 590.32 2002/01/03 21:35:07 ajc
3681 * I think this is the last of the fixes for the new submit queue.
3683 Revision 590.31 2002/01/03 12:27:35 error
3684 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3686 Revision 590.30 2002/01/03 12:21:02 error
3687 * Autoconf support for recognizing OpenSSL
3689 Revision 590.29 2002/01/03 04:52:28 ajc
3690 * serv_network.c: migrated deliveries and bounces to the new message
3691 submission subsystem. NOT TESTED.
3693 Revision 590.28 2002/01/01 21:32:10 ajc
3694 * Finished the updates to serv_smtp.c, although I think there may be a
3695 problem with one-too-many reference counts when a message is submitted
3698 Revision 590.27 2001/12/31 20:15:13 ajc
3699 * Almost finished converting serv_smtp.c to the new message submission
3700 framework. Still not done yet; don't use this.
3702 Revision 590.26 2001/12/30 06:20:46 error
3703 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3705 Revision 590.25 2001/12/30 05:50:46 error
3706 * Security: Citadel now drops privileges when called from telnetd, also
3707 checks to make sure you didn't set the setuid/setgid bits. No more
3710 Revision 590.24 2001/12/29 05:19:32 ajc
3711 * Minor cosmetic hack
3713 Revision 590.23 2001/12/29 04:21:22 nixo
3714 stupid me. I didn't realize that asking for the header did what I wanted
3715 so I changed my little 'y' hack to not bother reading the text of the
3716 message. a little saving on the bandwidth.
3718 Revision 590.22 2001/12/28 22:32:38 nixo
3719 Added a "read m<y> next" function in read mode. It will skip to the next
3720 message by the user in the current message list (whatever mode you're in
3721 be it read forward, last 50, whatever.)
3723 Revision 590.21 2001/12/28 11:06:53 error
3724 * More server support for hostnames up to 63 characters (oops I missed a spot)
3726 Revision 590.20 2001/12/28 09:39:10 error
3727 * Client support for hostnames up to 63 characters: truncated at 24 in
3728 short who list, full display in long who list.
3730 Revision 590.19 2001/12/28 09:28:04 error
3731 * Server support for hostnames up to 63 characters
3733 Revision 590.18 2001/12/26 05:01:30 ajc
3734 * Added a new developer ID for Anticlimactic Teleservices
3736 Revision 590.17 2001/12/23 10:00:43 error
3737 * Pages are once again formatted to the caller's screen width.
3739 Revision 590.16 2001/12/23 09:57:47 error
3740 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3741 along with the time, e.g. 12:34 pm or 12:34:56 pm
3743 Revision 590.15 2001/12/20 04:54:26 ajc
3744 * If you paid for this software, someone is ripping you off.
3746 Revision 590.14 2001/12/18 08:24:56 nbryant
3747 more lovely configure tweaks (include paths for db)
3749 Revision 590.13 2001/12/18 06:04:08 ajc
3750 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3751 it was crashing boxen with small stack sizes.
3753 Revision 590.12 2001/12/18 05:54:16 ajc
3754 * Added more load_floorlist() commands to the beginning and end of functions
3755 in the client that manipulate the floor list. This fixes a bug in which
3756 new floors don't show up right away after being created.
3758 Revision 590.11 2001/12/17 08:14:26 nbryant
3759 restored the checks for /usr/include/db3 and /usr/local/include/db3
3760 in configure. there are too many variations on db installation; this is
3763 Revision 590.10 2001/12/17 08:00:45 nbryant
3764 set the pthreads stack size to 128K because FreeBSD's default of 64K
3765 seems too small. fixes crashes under FreeBSD.
3767 Revision 590.9 2001/12/16 00:50:14 error
3768 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3769 commands in logged_in_response().
3771 Revision 590.8 2001/12/14 21:33:18 nbryant
3772 finally changed configure to complain if there's no database driver ;)
3774 Revision 590.7 2001/12/14 08:29:30 error
3775 * Security: trace file is now only readable by owner, since it contains
3776 plain text passwords.
3778 Revision 590.6 2001/12/14 07:04:24 ajc
3779 * Now you can send mail to yourself. Hi from Stu.
3781 Revision 590.5 2001/12/14 06:58:12 ajc
3784 Revision 590.4 2001/12/13 22:36:30 nbryant
3785 make configure search for /usr/local/BerkeleyDB.4.0
3787 Revision 590.3 2001/12/13 22:29:57 nbryant
3788 make it compile with Berkeley DB 4.0.x
3790 Revision 590.2 2001/12/11 21:31:07 nbryant
3791 - test for -ldb3 before -ldb
3793 Revision 590.1 2001/12/11 20:04:41 nbryant
3794 - fix library flags, includes for portability
3795 - malloc.h is deprecated
3796 - fix genstamp, hopefully
3797 - fix size_t *printf handling for portability
3799 Revision 590.0 2001/12/08 03:31:41 ajc
3802 Revision 580.95 2001/12/08 03:30:37 ajc
3803 * Final changes to networking docs for 5.90
3805 Revision 580.94 2001/12/06 05:13:34 ajc
3806 * Added the documentation for room sharing and listserv
3808 Revision 580.93 2001/12/04 05:24:15 ajc
3809 * Added two more bytes to the possible length of shared secrets in networking
3810 due to some legacy support requirements.
3812 Revision 580.92 2001/12/04 05:16:19 ajc
3813 * mime_parser.c: change to memory allocation algorithm ... some badly done
3814 messages were crashing the server
3816 Revision 580.91 2001/12/03 22:48:16 ajc
3817 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3819 Revision 580.90 2001/12/03 17:02:50 ajc
3820 * dynloader.c: fixed improperly done declaration and mallok()
3822 Revision 580.89 2001/12/03 04:28:02 ajc
3823 * mime_parser.c: now uses built-in functions to decode base64 and
3824 quoted-printable attachments, instead of piping data to outboard programs.
3826 Revision 580.88 2001/12/03 02:45:46 ajc
3827 * Began implementing some code to handle multiple recipients (but #define'd
3828 it all out because we're approaching a release)
3830 Revision 580.87 2001/12/03 01:50:17 ajc
3831 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3832 the sender's "Mail>" room.
3834 Revision 580.86 2001/12/02 23:36:24 ajc
3835 * On a new system, set the default new user level to 4 instead of 1.
3837 Revision 580.85 2001/12/02 23:27:01 ajc
3838 * Removed references to the old networker from the documentation. Did not
3839 write any new documentation, so what's there now is kind of sparse.
3841 Revision 580.84 2001/12/02 02:42:55 ajc
3842 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3843 room listings, even for Aides (but it's still gotoable). This will be used
3844 for rooms which hold system configuration and message queues.
3846 Revision 580.83 2001/12/01 19:23:26 ajc
3847 * clientsocket.c: implement socket timeouts for read operations
3849 Revision 580.82 2001/12/01 17:00:23 ajc
3850 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3852 Revision 580.81 2001/12/01 07:18:28 ajc
3853 * Fixed an SMTP delivery problem that was causing certain classes of
3854 transient errors to cause a message to never be delivered.
3856 Revision 580.80 2001/12/01 05:26:01 ajc
3857 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3858 utility/diagnostic functions.
3860 Revision 580.79 2001/11/27 17:08:29 ajc
3861 * When calling an external editor, set the environment variable
3862 WINDOW_TITLE to an appropriate value.
3864 Revision 580.78 2001/11/26 03:27:08 ajc
3865 * new algorithm to load the use table
3867 Revision 580.77 2001/11/17 19:55:08 ajc
3868 * Updated some of the documentation
3870 Revision 580.76 2001/11/16 04:43:12 ajc
3871 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3872 commands are sent out using a single sock_write() call. There are broken
3873 SMTP server implementations that can't handle SMTP commands split across
3874 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3876 Revision 580.75 2001/11/15 04:11:30 ajc
3877 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3878 file format (since we dumbed down the gateway software)
3879 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3880 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3881 if a numeric port number was specified instead of a service name
3883 Revision 580.74 2001/11/14 02:59:01 ajc
3884 * Network run frequency is now a site-definable setting
3886 Revision 580.73 2001/11/13 22:05:23 ajc
3887 * Re-introduced the ability to enter IGnet mail into the system.
3889 Revision 580.72 2001/10/29 22:59:22 ajc
3890 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3892 Revision 580.71 2001/10/29 16:39:54 ajc
3893 * Finished the migratenet utility (finally).
3895 Revision 580.70 2001/10/28 05:18:51 ajc
3896 * migratenet almost finished
3898 Revision 580.69 2001/10/26 04:26:45 ajc
3899 * more work on the net migrator
3901 Revision 580.68 2001/10/23 03:37:33 ajc
3902 * Threw a few more lines of code into migratenet.c
3904 Revision 580.67 2001/10/20 18:10:50 ajc
3905 * migratenet.c: added (not even close to being finished)
3907 Revision 580.66 2001/10/17 21:07:20 nbryant
3908 further format string cleanups (for i686-linux type sizes)
3910 Revision 580.65 2001/10/17 20:41:07 nbryant
3911 - declare *printf format specifiers if gcc detected
3912 - format string fixes (compiles w/o warnings on alpha osf/1)
3914 Revision 580.64 2001/10/17 19:40:38 nbryant
3915 warning fixes and cleanups for 64-bit machines
3917 Revision 580.63 2001/10/16 20:47:37 nbryant
3918 - backed out -export-dynamic, it doesn't do anything and i've found the real
3920 - remove declaration for make_message
3922 Revision 580.62 2001/10/16 19:18:49 nbryant
3923 backed out that compiler detection change for Tru64. it's not incredibly
3924 important and results in broken autoconf macro expansions.
3926 Revision 580.61 2001/10/16 18:36:33 nbryant
3927 reinstate -export-dynamic for citserver in case libtool decides to build
3928 static libraries (why?)
3930 Revision 580.60 2001/10/16 18:21:53 nbryant
3931 add some explanatory text to bootstrap
3933 Revision 580.59 2001/10/16 17:43:53 nbryant
3934 - further configure tweaks for FreeBSD and Tru64 Unix
3935 - updated to latest libtool configure fragment
3936 - there are two functions named make_message. (?) so declare them both
3939 Revision 580.58 2001/10/16 01:48:55 nbryant
3940 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3941 - #ifdef out inline on non-GCC compilers
3943 Revision 580.57 2001/10/15 19:50:50 ajc
3944 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3945 * Post notification in Aide> when the loopzapper catches a message.
3947 Revision 580.56 2001/10/12 22:41:11 ajc
3948 * Wrote the rest of the use table code. Finished except for a bug.
3950 Revision 580.55 2001/10/10 18:35:12 ajc
3951 * Comments & cosmetics for previous update
3953 Revision 580.54 2001/10/10 17:12:54 ajc
3954 * Bugfix for MSG0 command to properly handle multipart/alternative
3956 Revision 580.53 2001/10/06 21:32:29 ajc
3957 * Finished the concurrency check for network polling. (Now works both for
3958 polling and being polled. Severe UUCP deja vu.)
3960 Revision 580.52 2001/10/06 20:28:06 ajc
3961 * Began implementing some concurrency stuff for the networker
3963 Revision 580.51 2001/10/06 19:51:47 ajc
3964 * Stripped the build of obsolete parts of the old networker no longer in use.
3966 Revision 580.50 2001/10/03 20:05:50 ajc
3967 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3968 side. (No changes required other than advertising the extension.)
3970 Revision 580.49 2001/10/03 03:15:16 ajc
3971 * Implemented BOUNCE BOUNCE BOUNCE
3973 Revision 580.48 2001/10/02 03:04:30 ajc
3974 * Allow non-Aides to terminate sessions belonging to them
3976 Revision 580.47 2001/09/24 18:55:13 ajc
3977 * Completed migrating the "netpoll" utility into the serv_network module.
3978 Removed this utility.
3980 Revision 580.46 2001/09/21 20:58:25 nbryant
3981 support different log_archive prototype in DB versions prior to 3.3
3983 Revision 580.45 2001/09/20 04:17:10 ajc
3984 * Inbound network authentication working. Fixed a bug in the split-horizon
3985 algorithm. Still need to move the 'netpoll' command into the server.
3987 Revision 580.44 2001/09/18 04:05:04 ajc
3988 * Added host/IP and port to node config (client side only)
3990 Revision 580.43 2001/09/17 23:55:45 ajc
3991 * Support for IGnet routing (not tested)
3993 Revision 580.42 2001/09/16 05:44:51 ajc
3994 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3995 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3997 Revision 580.41 2001/09/09 16:19:29 error
3998 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4000 Revision 580.40 2001/09/09 03:19:38 ajc
4001 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4002 says it's ok to do so.
4004 Revision 580.39 2001/09/08 18:58:38 ajc
4005 * More changes to the new networker. Added client command for room sharing.
4007 Revision 580.38 2001/09/07 04:05:27 ajc
4008 * You guessed it: still more code for the new networker.
4010 Revision 580.37 2001/09/06 05:47:29 nbryant
4011 check for /usr/include/db3 (for RedHat 6.2; others?)
4013 Revision 580.36 2001/09/06 05:23:14 nbryant
4014 #include fix for glibc 2.1.3
4016 Revision 580.35 2001/09/06 04:02:34 ajc
4017 * A few more updates to the networker
4019 Revision 580.34 2001/09/06 03:32:41 nbryant
4020 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4021 set up properly for all platforms now.
4023 Revision 580.33 2001/09/06 02:55:27 nbryant
4026 Revision 580.32 2001/09/06 02:49:22 ajc
4027 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4028 the user hits <C>ontinue (bug reported by Stu Mark)
4030 Revision 580.31 2001/09/06 01:26:39 nbryant
4031 - port to Cygwin (DLL support, etc.)
4032 - don't build SMTP module if there's no resolver library (eg on Windows)
4034 Revision 580.30 2001/09/06 00:54:01 nbryant
4035 updated to libtool 1.4.1 and automake 1.5
4037 Revision 580.29 2001/08/29 02:51:25 ajc
4038 * More work on the new networker.
4040 Revision 580.28 2001/08/25 05:04:57 ajc
4041 * Worked a little more on the in-server replacement for netproc
4043 Revision 580.27 2001/08/22 04:18:17 ajc
4044 * Realized that there was lots of similarly broken code in
4045 process_rfc822_addr(). Wrote two new utility functions in tools.c
4046 stripout() and stripallbut() and used them where appropriate. This should
4047 take care of all possible infinite loops.
4049 Revision 580.26 2001/08/22 03:43:11 ajc
4050 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4051 server to jump into an endless loop when an e-mail address contained
4052 unbalanced angle brackets.
4054 Revision 580.25 2001/08/15 04:26:02 ajc
4055 * Added split horizon and delete-after-spool to the new networker
4057 Revision 580.24 2001/08/14 02:41:57 ajc
4058 * Began the migration of netproc into part of the serv_network.c module instead
4059 of a standalone program.
4061 Revision 580.23 2001/08/11 22:35:40 nbryant
4062 updated citadel-with-berkeley-db.txt.
4063 - updated build instructions
4064 - improved backup procedures to be safer and more space-efficient.
4066 Revision 580.22 2001/08/11 19:18:41 ajc
4067 * Realized that I am stupid and started implementing server commands to load
4068 and save network configurations, when I had already lovingly implemented the
4069 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4070 in the Local System Configuration> room. Ripped the newer crap out.
4071 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4073 Revision 580.21 2001/08/11 03:51:56 ajc
4074 * Removed the idle timer from the client. Dialup is dead.
4076 Revision 580.20 2001/08/06 21:33:29 nbryant
4077 made the client fall back on port 504 if there's no /etc/services entry
4079 Revision 580.19 2001/08/05 23:54:14 ajc
4080 * prep for new network node infrastructure
4082 Revision 580.18 2001/08/03 16:53:21 ajc
4083 * Added some more "break" statements to the main switch..case loop in
4084 citadel.c where they were needed.
4086 Revision 580.17 2001/08/03 16:43:53 ajc
4087 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4088 return code as a warning instead of an error worthy of aborting the server.
4089 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4091 Revision 580.16 2001/07/30 03:46:14 nbryant
4092 made ForEachUser use a read-only cursor, too. there is now only one piece of
4093 code in Citadel proper (not the database driver) that needs transactions.
4094 that's check_ref_counts; in other words it's the only thing standing in the way
4095 of a clean implementation of retryable transactions.
4097 Revision 580.15 2001/07/29 22:24:04 nbryant
4098 - added a new function to the database interface, cdb_close_cursor(). always
4099 call this when you're finished with a traversal but didn't bother reading all
4102 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4103 no longer needed because of the read-only cursor support.
4105 Revision 580.14 2001/07/29 20:56:09 nbryant
4106 change ForEachRoom to use read-only cursors by default. it can be overridden to
4107 still use read/write cursors by doing:
4109 cdb_begin_transaction();
4111 cdb_end_transaction();
4113 the only place I found where it appears necessary to do so is check_ref_counts,
4114 so this checkin affects that function too.
4116 Revision 580.13 2001/07/29 20:06:33 nbryant
4117 generate symlinks to .libs in modules directory
4119 Revision 580.12 2001/07/28 00:02:50 nbryant
4120 implemented read-only cursors. one of the advantages to these is that
4121 transactions can be avoided; a cursor operation that occurs within a
4122 transaction will often acquire a read lock on every single database page. in
4123 general, the Sleepycat documentation recommends avoiding transaction-protected
4124 read-only operations where practical. read/modify/write operations can still
4125 be transaction protected, of course.
4127 to use a read-only cursor, call cdb_rewind without a previous call to
4128 cdb_begin_transaction. the DB driver will notice this and prevent the current
4129 thread from modifying data or starting a transaction until the cursor is
4132 Revision 580.11 2001/07/27 20:45:44 nbryant
4133 libtool has matured a lot since the last time i looked at it (years ago)
4134 so we now use it to handle the details of building shared libraries and
4135 the linker flags for the main executable.
4137 in theory this should bring a lot more portability to the dynloader
4138 subsystem and enable us to do things like transparently detect GNU vs Sun
4139 linkers on solaris, for example
4141 Revision 580.10 2001/07/27 03:29:04 nbryant
4142 missed one thing in the autoconf move
4144 Revision 580.9 2001/07/27 02:57:43 nbryant
4145 support one cursor per database rather than one global cursor
4147 Revision 580.8 2001/07/27 01:32:07 nbryant
4148 remove the automatic transaction demarcation on singleton read operations
4150 Revision 580.7 2001/07/26 21:43:46 nbryant
4151 - move to autoconf 2.52
4152 - random warning fix
4155 Revision 580.6 2001/07/24 13:17:54 ajc
4156 * New UI for mailing list setup
4157 * rooms.c: code cleanup
4160 Revision 580.5 2001/07/20 23:48:23 nbryant
4161 fix build on solaris, check default install location for db 3.2, and silence
4164 Revision 580.4 2001/07/16 14:24:30 ajc
4165 * Silly cosmetic change to keep the wholist ordered by ascending session number
4167 Revision 580.3 2001/07/13 00:01:36 ajc
4168 * Shuffled around some of the housekeeping loop code
4170 Revision 580.2 2001/07/11 17:01:10 ajc
4171 * database_sleepycat.c: small changes to log messages
4173 Revision 580.1 2001/07/11 04:35:40 nbryant
4174 moved dret initialization in cdb_fetch, just in case
4176 Revision 580.0 2001/07/03 03:07:06 ajc
4179 Revision 573.143 2001/07/03 03:06:50 ajc
4180 * Last minute doco update for 5.80
4182 Revision 573.142 2001/07/01 15:44:32 nbryant
4183 configure.in: check for Berkeley DB first.
4185 Revision 573.141 2001/06/27 23:34:30 ajc
4186 * Added some verbage to messages/roomaccess to placate a user who keeps
4187 bitching about privacy policy.
4189 Revision 573.140 2001/06/19 03:41:04 ajc
4190 * Ooops... last_cull needs to be declared static
4192 Revision 573.139 2001/06/19 03:33:19 ajc
4193 * imap_fetch.c: download MIME parts without decoding first. We like that.
4194 * database_sleepycat.c: added automatic culling of log files which have not
4195 been written to in five days.
4197 Revision 573.138 2001/06/17 19:42:23 nbryant
4198 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4200 Revision 573.137 2001/06/07 03:28:37 ajc
4201 * More tweaks to the MIME parser
4203 Revision 573.136 2001/06/06 15:44:37 ajc
4204 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4205 ensure that 000 termination string appears on a line by itself.
4207 Revision 573.135 2001/06/06 04:22:25 ajc
4208 * Moved memreadline() to tools.c
4209 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4210 into an active loop when encountering badly formed headers
4212 Revision 573.134 2001/05/27 05:23:03 ajc
4213 * Added a "no new messages" response in the client, displayed when a read
4214 command turns up a zero message count.
4216 Revision 573.133 2001/05/18 20:12:09 ajc
4217 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4218 boundary was the very last line of the message.
4219 * serv_smtp.c: toned down some of the command response verbage.
4221 Revision 573.132 2001/04/28 04:42:55 ajc
4222 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4223 of going into a release cycle soon.
4225 Revision 573.130 2001/04/26 03:31:00 ajc
4226 * Finished the implementation of per-message seen/unseen logic, both in the
4227 server proper and in IMAP. Citadel protocol uses new "seen" command.
4229 Revision 573.129 2001/04/21 04:55:51 ajc
4230 * Began implementation of per-message seen/unseen attribute
4232 Revision 573.128 2001/04/20 03:39:54 ajc
4233 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4235 Revision 573.127 2001/04/17 00:35:19 cough
4236 * Modified rooms.c in the client so that it would allow inviting into
4237 public rooms. This is important since there is now a V_LOCKOUT
4238 flag which prevents users who have been kicked from rejoining
4239 a room unless/until you invite them back in.
4241 Revision 573.126 2001/04/16 19:21:14 cough
4242 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4243 rooms without knowing the password.
4245 Revision 573.125 2001/04/14 04:26:44 ajc
4246 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4249 Revision 573.124 2001/04/10 01:04:10 ajc
4250 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4251 that is corrupting the memory.
4253 Revision 573.123 2001/04/03 00:47:23 ajc
4254 * Began implementing IMAP APPEND
4256 Revision 573.122 2001/04/01 22:05:44 cough
4257 * *Actually* fixed a botched ChangeLog entry.
4259 Revision 573.121 2001/04/01 22:04:28 cough
4260 * Fixed a botched ChangeLog entry.
4262 Revision 573.120 2001/04/01 22:03:10 cough
4263 * Changed two fclose()s to pclose()s.
4265 Revision 573.119 2001/03/25 11:52:36 error
4266 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4267 RFC-compliant error messages.
4269 Revision 573.118 2001/03/21 05:47:49 ajc
4270 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4272 Revision 573.117 2001/03/20 01:33:55 ajc
4273 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4276 Revision 573.116 2001/03/13 17:19:33 ajc
4277 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4279 Revision 573.115 2001/03/12 01:27:42 ajc
4280 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4282 Revision 573.114 2001/03/11 23:00:29 ajc
4283 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4285 Revision 573.113 2001/03/11 22:09:20 ajc
4286 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4288 Revision 573.112 2001/03/11 20:06:53 ajc
4289 * Fixed bug that created incorrect roomnames when sending pages
4291 Revision 573.111 2001/03/11 19:23:32 ajc
4292 * IMAP DELETE command ... also split up access control for room delete cmds
4294 Revision 573.110 2001/03/10 17:29:07 ajc
4295 * Implement proper access control for deleting messages from IMAP
4297 Revision 573.109 2001/03/07 04:02:27 ajc
4298 * Fixed some small IMAP bugs
4300 Revision 573.108 2001/03/06 04:44:00 ajc
4301 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4303 Revision 573.107 2001/03/06 03:31:58 nbryant
4304 database-related cleanups and paranoia tests;
4305 fixed a transaction-leak/deadlock problem in cdb_delete;
4306 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4308 Revision 573.106 2001/03/05 04:59:31 ajc
4311 Revision 573.105 2001/03/04 23:49:41 ajc
4312 * IMAP EXPUNGE responses -should- be correct now
4314 Revision 573.94 2001/02/20 00:02:56 ajc
4315 * IMAP: implemented the STATUS command (sort of).
4317 Revision 573.93 2001/02/19 22:24:41 ajc
4318 * IMAP server: added untagged, unsolicited server messages for newly arrived
4319 messages, and messages expunged by another session.
4321 Revision 573.92 2001/02/17 05:53:35 ajc
4322 * Repaired the creation of page log rooms in the wrong namespace when the
4323 recipient does not yet have his/her log room created.
4324 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4325 purge and the next to delete them. Works better in transactionland.
4327 Revision 573.91 2001/02/14 08:11:27 error
4328 * citadel.rc: added RCS ID (it's about time!)
4330 Revision 573.90 2001/02/14 04:23:54 ajc
4331 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4332 This was causing some clients (such as Pine) to lock up.
4334 Revision 573.89 2001/02/13 04:06:14 ajc
4335 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4336 BODY[n] data items. I think. So much protocol crud, so little time...
4338 Revision 573.88 2001/02/13 01:18:44 ajc
4341 Revision 573.87 2001/02/12 04:31:34 ajc
4342 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4344 Revision 573.86 2001/02/08 04:45:58 ajc
4345 * Fixed namespace problems resulting from the automatic namespece prefixing
4346 added to create_room(). Also added the ability to specify "create a mailbox
4347 but I've already supplied the namespace prefix" for situations where the
4348 namespace isn't that of the logged in user.
4349 * Made the POP3 server response messages slightly less humorous
4351 Revision 573.85 2001/02/06 04:44:12 ajc
4352 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4354 Revision 573.84 2001/02/06 02:09:38 ajc
4355 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4356 Internet users now outnumber dialup users 100 to 0.
4357 * room_ops.c: added a really_create option to create_room(). Also moved the
4358 generation of personal namespace into that function. MODULE OWNERS PLEASE
4359 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4360 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4361 * serv_imap.c: finished the CREATE command (finally)
4363 Revision 573.83 2001/02/05 05:20:22 ajc
4364 * Made some changes to functions which translate between Citadel room names
4365 and IMAP folder names. They're still buggy.
4367 Revision 573.82 2001/02/04 23:17:28 ajc
4368 * Implemented the IMAP CREATE command
4370 Revision 573.81 2001/02/04 02:40:07 ajc
4371 * more imap. imap sucks. die crispin die.
4373 Revision 573.80 2001/02/03 10:02:12 error
4374 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4375 text/x-calendar or text/calendar; abort saving if not
4377 Revision 573.79 2001/02/03 09:30:46 error
4378 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4380 Revision 573.78 2001/02/03 08:21:00 error
4381 * serv_ical.c and serv_ical.h added; skeleton code for now
4383 Revision 573.77 2001/02/02 20:18:18 ajc
4384 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4385 instead of cdb_store. Useful to know which function failed...
4387 Revision 573.76 2001/02/01 04:08:03 ajc
4388 * IMAP minor change to mailbox name output
4389 * Increased size of buffer in lprintf()
4391 Revision 573.75 2001/01/28 09:50:02 error
4392 * sysdep.c: lprintf() now generates timestamps
4394 Revision 573.74 2001/01/28 07:35:04 error
4395 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4397 Revision 573.73 2001/01/16 04:03:13 ajc
4398 * yeesh ... more on the IMAP BODYSTRUCTURE
4400 Revision 573.72 2001/01/16 01:51:12 ajc
4401 * imap bodystructure
4403 Revision 573.71 2001/01/16 00:46:40 ajc
4404 * Changed the MIME parser API *again* because we now need the ability to
4405 supply callback functions to be executed before and/or after parsing a
4406 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4408 Revision 573.70 2001/01/15 23:59:26 ajc
4409 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4411 Revision 573.68 2001/01/15 20:34:04 ajc
4412 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4413 into thinking that mail messages are newsgroup messages instead. When we
4414 add NNTP support back into Citadel we'll have to add code to only output
4415 this field when appropriate.
4417 Revision 573.67 2001/01/15 16:30:31 ajc
4418 * temporary implementation of 901 asynchronous express messages
4420 Revision 573.66 2001/01/14 14:55:39 ajc
4421 * Changed the format of <.W>holist <L>ong
4423 Revision 573.65 2001/01/13 06:40:26 nbryant
4424 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4425 which should now be considered closed.
4427 Revision 573.64 2001/01/13 06:12:15 ajc
4428 * Added the ASYN command
4430 Revision 573.63 2001/01/12 22:05:46 ajc
4431 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4432 reads a list containing stealth mode sessions.
4434 Revision 573.62 2001/01/09 05:39:45 ajc
4435 * Merged in code from the TRANSACTIONS branch for testing.
4437 Revision 573.61 2000/12/30 06:17:17 ajc
4438 * Still more work on IMAP. Damn this is tedious.
4440 Revision 573.60 2000/12/30 04:55:05 ajc
4441 * more buffer size stuff
4443 Revision 573.59 2000/12/27 20:19:51 ajc
4444 * The size constant "256" which shows up everywhere as a buffer size has now
4445 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4446 we need 1024 byte buffers for most Internet protocols.
4448 Revision 573.58 2000/12/27 05:09:58 ajc
4449 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4451 Revision 573.57 2000/12/26 03:46:50 ajc
4454 Revision 573.56 2000/12/25 22:50:43 ajc
4455 * Added an API function to extract and unfold specific RFC822 fields.
4456 * imap-->fetch-->envelope-->in-reply-to now works
4457 * More robust checking and reporting of temp file errors in the client
4459 Revision 573.55 2000/12/25 20:43:24 ajc
4460 * imap_fetch.c: added support for fetch-->envelope-->from
4462 Revision 573.54 2000/12/20 04:09:24 ajc
4463 * A few memory handling fixes to netproc.
4465 Revision 573.53 2000/12/20 01:57:37 ajc
4466 * netproc.c: added bounds check to fpgetfield()
4468 Revision 573.52 2000/12/19 20:41:55 ajc
4469 * Fixed generation of unique file names for network uploads etc.
4471 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4472 remove extraneous transaction around dynamic module initializations. this will
4473 fix the crash on database creation.
4475 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4476 clean: also remove parsedate.c
4478 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4479 require transactional cursors
4481 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4482 release any stale db handles at the end of a server command
4483 (unfinished transactions will be aborted to annoy lazy programmers)
4485 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4486 set sched_yield as sleepycat's yield function. this should improve locking
4489 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4490 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4492 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4493 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4496 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4497 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4498 this should make things significantly more scaleable.
4500 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4501 reworked shutdown sequence to wait for worker threads to terminate before
4502 checkpointing and closing databases. it is no longer safe to call
4503 master_cleanup() directly to force a shutdown; instead, just set
4504 time_to_die to a nonzero value
4506 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4507 added deadlock detection and cleaned up messages
4509 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4510 created TRANSACTIONS branch
4511 track cursor and transaction id's in thread-specific data
4513 Revision 573.51 2000/12/14 18:36:34 ajc
4514 * Fixed the "users not in chat" wholist display
4516 Revision 573.50 2000/12/12 18:06:46 ajc
4517 * Removed the transaction stuff (but left the log in). It wasn't working.
4519 Revision 573.49 2000/12/12 06:19:55 ajc
4520 * Stabilize, dammit!!
4522 Revision 573.48 2000/12/12 04:20:03 ajc
4523 * Made the transaction open/close a global thing, in a frantic attempt to get
4524 Uncensored to stop crashing. More fixes on the way...
4526 Revision 573.47 2000/12/11 06:08:41 ajc
4527 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4528 timer event, and check_sched_shutdown() to the end of the worker thread
4529 loop. Seems to have improved reliability (but why?)
4531 Revision 573.46 2000/12/11 03:22:11 ajc
4532 * Added server-side REQT command to issue client termination requests
4534 Revision 573.45 2000/12/11 02:19:26 ajc
4535 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4536 client log off. (The server doesn't support sending that flag yet, though)
4538 Revision 573.44 2000/12/09 06:20:06 ajc
4539 * A few final touches to the Sleepycat DB back-end
4541 Revision 573.43 2000/12/08 17:06:33 ajc
4542 * Wrap txn_begin and txn_end in S_DATABASE mutex
4544 Revision 573.42 2000/12/07 20:21:39 ajc
4545 * begin/end transaction in master_startup()
4547 Revision 573.41 2000/12/07 16:59:02 nbryant
4548 added --with-db and --with-gdbm options to configure
4550 Revision 573.40 2000/12/07 04:50:33 ajc
4551 * Wrap housekeeper and timer events in transaction open/close functions
4552 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4553 (runs each minute, but actually limited by the parameters of the function)
4555 Revision 573.39 2000/12/06 04:44:36 ajc
4556 * Changed netproc to keep the use table in a flat file instead of a database
4558 Revision 573.38 2000/12/05 05:32:58 ajc
4559 * Added support for non-USA country identities in vCard and registration
4560 * User edit now asks whether it should prompt to change the password
4562 Revision 573.37 2000/12/03 04:12:21 ajc
4563 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4565 Revision 573.36 2000/11/30 03:23:17 ajc
4566 * Got the Sleepycat DB back end working, by opening the databases in a non
4567 shared, non threaded mode, and using Citadel's locking to serialize access.
4569 Revision 573.35 2000/11/29 05:00:02 ajc
4570 * I think the db stuff is ok, but my db library is fux0red...
4572 Revision 573.34 2000/11/27 14:12:09 error
4573 * commands.c: fixups to print_express() to make external command not print
4574 extraneous stuff to the terminal and make the displayed message consistent
4576 Revision 573.33 2000/11/27 10:41:14 error
4577 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4579 Revision 573.32 2000/11/27 10:29:59 error
4580 * serv_chat.c: fix send_express_message() to include timestamps
4582 Revision 573.31 2000/11/27 03:44:27 ajc
4583 * Initial checkin of database_sleepycat.c (doesn't work yet)
4585 Revision 573.30 2000/11/26 05:24:22 ajc
4586 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4587 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4588 * imap_fetch.c: used the above function to do all output pre-loaded
4590 Revision 573.29 2000/11/25 09:36:18 error
4591 * Added a bit of detail to syslog entries; now shows session id attached to
4592 client, hostname, and username, and time the session ended.
4594 Revision 573.28 2000/11/25 06:17:06 ajc
4595 * Minor IMAP tweaks. It still doesn't work. :(
4597 Revision 573.27 2000/11/23 07:22:21 error
4598 * citadel.spec: update version number
4600 Revision 573.26 2000/11/21 11:12:56 error
4601 * domain.h: changed the HP/UX compatibility code to use defines from
4602 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4604 Revision 573.25 2000/11/12 04:20:49 ajc
4605 * Optimized server side input of message text
4607 Revision 573.24 2000/11/10 03:55:06 ajc
4608 * Ford's Fix for Faster Functionality (save position during reply)
4610 Revision 573.23 2000/11/09 04:48:50 ajc
4611 * tools.c: striplt() strips all whitespace, not just spaces
4613 Revision 573.22 2000/11/07 20:47:21 ajc
4614 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4616 Revision 573.21 2000/11/07 15:54:53 ajc
4617 * xx FETCH n:n BODY[pn.MIME] now works
4619 Revision 573.20 2000/11/06 05:10:01 ajc
4620 * Changed the mime_parser() API (again) to allow "don't decode" mode
4622 Revision 573.19 2000/10/29 18:11:07 ajc
4623 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4625 Revision 573.18 2000/10/28 14:14:19 error
4626 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4627 it actually makes sense to do it that way...
4629 Revision 573.17 2000/10/25 21:37:09 ajc
4630 * Implemented the AUTHENTICATE LOGIN command in IMAP
4632 Revision 573.16 2000/10/25 19:20:37 ajc
4633 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4635 Revision 573.15 2000/10/24 20:39:59 ajc
4636 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4638 Revision 573.14 2000/10/23 20:26:51 error
4639 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4641 Revision 573.13 2000/10/11 23:03:44 error
4642 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4643 $PAGER nor less is available.
4645 Revision 573.12 2000/10/11 22:55:25 error
4646 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4647 displayed at login are in color
4649 Revision 573.11 2000/10/11 22:47:51 error
4650 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4652 Revision 573.10 2000/10/10 19:18:12 ajc
4653 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4655 Revision 573.9 2000/10/06 03:31:55 ajc
4656 * IMAP is a convoluted mess.
4658 Revision 573.8 2000/10/05 22:23:16 ajc
4659 * Slowly and painfully writing IMAP support
4661 Revision 573.7 2000/10/04 22:39:06 ajc
4662 * Added skeleton versions of the LIST and LSUB commands to the imap server
4664 Revision 573.6 2000/10/04 17:48:21 ajc
4665 * Allow Aides to zap rooms (site configurable setting)
4667 Revision 573.5 2000/10/03 01:45:00 ajc
4668 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4669 global page log room to be disabled (answer "no" to set the log room to a
4672 Revision 573.4 2000/09/28 10:27:38 error
4673 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4675 Revision 573.3 2000/09/24 22:01:45 ajc
4676 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4678 Revision 573.2 2000/09/21 04:16:44 ajc
4679 * Fixed logged_in_response() so it only displays responses during Citadel
4680 protocol sessions. (This was affecting POP etc.)
4682 Revision 573.1 2000/09/11 22:05:04 ajc
4683 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4684 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4685 this time because it has to run as root.
4687 Revision 573.0 2000/09/05 18:35:22 ajc
4688 * Tagged everything for version 5.73 release
4690 Revision 572.39 2000/09/04 03:59:15 ajc
4692 ----------------------------
4694 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4695 Added HP/UX linker flag for dynamic modules to work
4696 ----------------------------
4698 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4699 Changed to use integer macros from typesize.h for specific bit widths
4700 ----------------------------
4702 Revision 572.38 2000/09/01 20:17:08 ajc
4703 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4705 Revision 572.37 2000/09/01 17:31:47 ajc
4706 * Fixed oopseth in control.c that might call fileno(NULL)
4708 Revision 572.36 2000/09/01 13:37:16 ajc
4709 * control.c: chown citadel.control to ctdluid when opening/creating as root
4711 Revision 572.35 2000/09/01 03:55:44 ajc
4712 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4714 Revision 572.34 2000/09/01 03:43:09 ajc
4715 * Added 'author' command-line arg to aidepost. Closes enhancement request
4717 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4718 unix domain socket bug is fixed, it's ok if these binds fail.
4720 Revision 572.33 2000/08/31 23:02:15 ajc
4721 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4722 always at least 5. Zero-length queues can cause connection lockups.
4724 Revision 572.32 2000/08/31 21:32:44 ajc
4725 * Still trying to fix a socket connect bug
4727 Revision 572.31 2000/08/31 16:37:08 ajc
4728 * docs/import-export.txt: added.
4730 Revision 572.30 2000/08/28 19:51:51 ajc
4731 * messages.c: cosmetic cleanup (coding convention and comments)
4733 Revision 572.29 2000/08/26 20:23:18 ajc
4734 * Finished up the back end code for mailing list sends. Sends now work!
4736 Revision 572.28 2000/08/24 02:48:18 ajc
4737 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4739 Revision 572.27 2000/08/22 02:31:47 ajc
4740 * nonce (for APOP-style auth) is now generated when a context is created
4741 instead of during protocol greeting functions.
4742 * Moved Citadel protocol nonce output from greeting to INFO
4744 Revision 572.26 2000/08/18 21:09:36 ajc
4745 * Added a little more mailing list code to serv_network.c
4747 Revision 572.25 2000/08/10 04:36:25 ajc
4748 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4749 client protocol to get out of sync in certain conditions.
4751 Revision 572.24 2000/08/10 02:42:13 ajc
4752 * Changed all the "200 ok" responses to more descriptive strings
4753 * Added a *temporary* protocol sync check. Remove this!
4755 Revision 572.23 2000/08/09 17:14:34 ajc
4756 msgbase.c: fixed a bug in
4757 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4758 causing the <R>eply function to fail on names with whitespace in
4759 certain parts of the string. This closes Bug #56.
4761 Revision 572.22 2000/08/05 04:24:00 ajc
4762 * Added [idle] to client wholist display for sessions idle >15 minutes
4763 * Added a generic "void *userdata" field to CtdlForEachMessage()
4764 * More prep for mailing list handling in the server
4766 Revision 572.21 2000/07/30 04:36:12 ajc
4767 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4768 for the network overhaul.
4770 Revision 572.20 2000/07/29 05:29:19 ajc
4771 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4772 names (to Aides only) as additional fields rather than an extra line of
4774 * Changed the client to display new RWHO fields, in the "long" wholist only.
4775 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4776 be activated manually.
4778 Revision 572.19 2000/07/24 00:39:13 ajc
4779 * Fixed a path problem when calling netmailer from mailinglist.c
4781 Revision 572.18 2000/07/22 03:44:17 ajc
4782 * Prepared infrastructure for the networker rewrite
4784 Revision 572.17 2000/07/17 02:38:08 ajc
4785 * Completed serv_vandelay.c (importer/exporter module)
4786 * sendcommand.c: fix behavior of SEND_LISTING mode
4787 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4789 Revision 572.16 2000/07/14 03:06:55 ajc
4790 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4792 Revision 572.15 2000/07/10 23:36:08 ajc
4793 * Another attempt to fix the crashy crashy bug in serv_vcard
4794 * Did more work on the Art Vandelay module
4795 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4797 Revision 572.14 2000/07/10 04:01:12 ajc
4798 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4800 Revision 572.13 2000/07/09 02:47:40 ajc
4801 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4803 Revision 572.12 2000/07/09 02:27:02 ajc
4804 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4805 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4806 which sets the global variable 'sigcaught' if either key was pressed.
4807 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4808 This closes Bug #18.
4810 Revision 572.11 2000/07/06 20:26:36 ajc
4811 * updated .Help SUMMARY
4813 Revision 572.10 2000/07/04 20:02:46 ajc
4814 * Fixed potential crashy crashy bug in serv_vcard.c
4816 Revision 572.9 2000/06/28 03:42:56 ajc
4817 * Changed the comments at the beginning of each file to a consistent format
4818 * Improved the parameterization of commands in the IMAP module
4820 Revision 572.8 2000/06/27 01:27:13 ajc
4821 * Coupla very small changes to get on the road to IMAP support
4823 Revision 572.7 2000/06/22 21:41:48 ajc
4824 * Made the ICQ stuff far more reliable ... by removing it!
4826 Revision 572.6 2000/06/21 03:46:20 ajc
4827 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4829 Revision 572.5 2000/06/15 20:15:52 ajc
4830 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4832 Revision 572.4 2000/06/04 02:30:56 ajc
4833 * CtdlForEachMessage() now returns the number of messages processed. It also
4834 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4835 for determining whether the specified message actually exists in a room).
4836 * Completed the server side of the moderation system (serv_moderate.c module
4837 which implements the MMOD command)
4839 Revision 572.3 2000/06/03 05:47:57 ajc
4840 * Replaced most of the very repetitive and very redundant access level checks
4841 in most commands with a single API call: CtdlAccessCheck()
4842 * serv_moderate.c: added (not finished)
4844 Revision 572.2 2000/06/02 03:38:50 ajc
4845 * Bind unix socket prior to TCP socket for citadel protocol
4846 * Fixed bug in sendcommand.c which was causing it to crash on attach
4848 Revision 572.1 2000/05/26 19:27:51 ajc
4849 * Changed some of the rev-level sensitive stuff to look at the actual version
4850 of Citadel running, not the last version with which we ran setup
4851 * Added a moderation system. Default filter level for new users is in the
4852 config file. Per-user setting is in usersupp. Moderation level of each
4853 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4854 working. Moderate message up/down commands are not here yet. See
4855 techdoc/moderation.txt for more info.
4857 Revision 572.0 2000/05/23 02:09:30 ajc
4858 * Updated docs and tagged everything for the 5.72 release
4860 Revision 571.7 2000/05/20 23:28:20 ajc
4861 * Fixed bug in client API that was causing netproc to crash
4863 Revision 571.6 2000/05/15 00:05:19 ajc
4864 * Double the retry interval for SMTP deliveries after each failed attempt.
4866 Revision 571.5 2000/05/11 03:08:47 ajc
4867 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4868 completes, allowing multiple messages in one session. Closes bug #58.
4870 Revision 571.4 2000/04/24 03:36:43 ajc
4871 * Removed references to strucmp() and struncmp(), replaced them with
4872 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4873 set up the config script to figure out whether they need to be compiled
4874 in. Also moved them to tools.h
4875 * Wrote a password manager for the client
4877 Revision 571.3 2000/04/19 03:17:10 ajc
4878 * Don't ever expire the Local System Configuration> room
4880 Revision 571.2 2000/04/16 19:03:47 ajc
4881 * Minor changes to avoid host lookup for local clients
4883 Revision 571.1 2000/04/15 19:55:52 ajc
4884 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4886 Revision 571.0 2000/04/13 02:43:24 ajc
4887 * Fixed a problem that crashed the client during <G>oto commands if a room
4888 existed with a name more than 32 characters (thanks to Magus for reporting
4890 * Tagged everything and updated docs for the 5.71 release
4892 Revision 570.18 2000/04/10 01:47:22 ajc
4893 * More paginator changes. Shuffled code around, added pagination to a bunch
4894 of other functions, and replaced the old, cumbersome pagination with the
4895 new, easy, API-based one in everything except message output.
4897 Revision 570.17 2000/04/09 17:51:18 ajc
4898 * Added pprintf() (paginated version of printf) to the client-side API. Now
4899 any client side function can be paginated simply by changing all of the
4900 printf's to pprintf's. I've already done this for the user list and wholist
4901 (removing the old style pagination) and for "read directory."
4903 Revision 570.16 2000/04/08 04:52:48 ajc
4904 * Another minor stoopid little time display fix
4906 Revision 570.15 2000/04/08 03:58:12 nbryant
4907 * backed out the previous changes since they didn't look good on some
4908 xterms with a blue bold mode. just set the background color to black
4909 instead. this makes black-on-white terminals actually readable, if not
4910 particularly good looking.
4912 Revision 570.14 2000/04/08 01:36:30 nbryant
4913 * citadel.c, commands.c: comment out cls() as this wasn't called if
4914 ansi_color=user anyway, and we have no way of knowing whether the user's
4915 terminal does background color erase, which was the reason for adding this
4916 in the first place. with the recent changes to color(), the display will get
4917 screwed up if they *do* have background color erase. perhaps this is a job
4920 Revision 570.13 2000/04/08 00:37:42 nbryant
4921 * commands.c: fix color support for black-on-white color terminals such as
4922 CDE's dtterm. this just avoids white-on-white text; some color combinations
4923 such as yellow-on-white still aren't very legible due to contrast. There's
4924 not much I can think to do about that without affecting the look on the
4925 white-on-black terminals which probably account for most users.
4927 Revision 570.12 2000/04/07 20:22:34 ajc
4928 * Fixed am/pm bug in time display
4930 Revision 570.11 2000/04/07 19:22:45 ajc
4931 * For services disabled by setting port number to -1, administratively skip
4932 the bind instead of just allowing it to fail.
4934 Revision 570.10 2000/03/31 04:31:02 ajc
4935 * Quick fix to 'stats' utility to purge records with bogus timestamps
4937 Revision 570.9 2000/03/31 02:10:52 ajc
4938 * Caved in to pressure and enabled <R>eply in public rooms.
4940 Revision 570.8 2000/03/28 03:55:53 ajc
4941 * Modified <.RU> to allow search for partial match
4943 Revision 570.7 2000/03/27 03:08:19 ajc
4944 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4945 specify 'any MIME type'.
4947 Revision 570.6 2000/03/27 01:14:08 nbryant
4948 * Makefile.in: generate parsedate.c automatically
4949 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4951 * parsedate.c: removed from CVS
4952 * parsedate.y: added #include <stdlib.h> so it builds with bison
4954 Revision 570.5 2000/03/27 00:46:10 nbryant
4955 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4956 type of issues lurking in the shadows.
4958 Revision 570.4 2000/03/25 18:29:58 nbryant
4959 changed my email address
4961 Revision 570.3 2000/03/23 02:41:50 ajc
4962 *** empty log message ***
4964 Revision 570.2 2000/03/21 03:23:24 ajc
4965 * Experimental new linebreak mode
4967 Revision 570.1 2000/03/20 14:43:19 ajc
4968 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4970 Revision 570.0 2000/03/19 23:42:34 ajc
4971 * This is the official 5.70 release.
4973 Revision 1.494 2000/03/19 23:04:08 ajc
4974 * Small cosmetic change to date/time output
4976 Revision 1.493 2000/03/19 05:02:39 ajc
4977 * SMTP hacks to deal with AOL braindamage
4979 Revision 1.492 2000/03/18 18:18:04 ajc
4980 * Support multiline responses from SMTP servers when sending mail
4982 Revision 1.491 2000/03/17 16:26:57 ajc
4983 * Set up a private "Sent/Received Pages" room for each user
4985 Revision 1.490 2000/03/17 04:11:24 ajc
4986 * Moved bio-related commands out to a loadable module
4988 Revision 1.489 2000/03/16 17:58:54 smw
4989 Created a docs directory.
4990 Moved install.txt to docs.
4991 Added inetmailsetup.txt (Citadel server side e-mail)
4992 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4993 Added inetsiteconfig.txt (describes the .asi command)
4994 Added siteconfig.txt (describes .asg)
4995 Added chat.txt (describes changes and new chat functionality)
4996 Made a couple of changes to install.txt (references to new documentation)
4997 Added Steve Williams to copyright.txt as the document writer.
4999 Revision 1.488 2000/03/15 03:04:51 ajc
5000 * Added DEXP server command to disable incoming express messages.
5001 * <Q>uiet mode client side command to set/clear DEXP mode.
5002 * <K>nown rooms list displays through the paginator.
5004 Revision 1.487 2000/03/12 00:21:35 ajc
5005 * Removed the semi-broken "chat room" functionality in the chat system, and
5006 replaced it with direct mapping to the actual Citadel room the user is in.
5007 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5009 Revision 1.486 2000/03/11 21:29:37 ajc
5010 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5011 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5012 from 3 to 4. This also fixes bug #33.
5014 Revision 1.485 2000/03/11 20:26:03 ajc
5015 * Reworked the <R>eply logic in messages.c - fixes bug #34
5017 Revision 1.484 2000/03/11 19:22:19 nbryant
5018 * commands.c: improved timing of background keepalives if connection is
5021 Revision 1.483 2000/03/11 05:08:48 nbryant
5022 * commands.c: oops, that mutex stuff wasn't necessary
5024 Revision 1.482 2000/03/11 04:09:03 nbryant
5025 * new threaded client code for background keepalives
5027 Revision 1.481 2000/03/10 21:40:04 ajc
5028 * Changes to message base and networker to support Internet-style message
5029 ID's instead of the conventional Citadel style.
5031 Revision 1.480 2000/03/08 03:36:37 ajc
5032 * Shut off hostname resolution when dealing with Unix domain sockets
5033 * Cleaned up the 'citmail' MDA tool
5034 * Added POP3 and SMTP port numbers to global system configuration
5036 Revision 1.479 2000/03/07 21:54:58 ajc
5037 * Fixed the naming conventions and permissions for unix domain sockets.
5039 Revision 1.478 2000/03/05 07:33:23 ajc
5040 * Added support for protocols over Unix domain sockets.
5042 Revision 1.477 2000/03/04 22:36:23 ajc
5043 * Remove nulls appended to editor files during replace, edit, and print
5044 operations. Truncate temp files during same operations.
5045 Closes bugs #6 and #7.
5047 Revision 1.476 2000/03/04 05:29:18 ajc
5048 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5049 all other attributes can be edited. Closes feature request #21.
5050 * Sending pages from the client now uses the same message editing functions
5051 as entering messages, allowing edit/abort. Closes feature request #25.
5053 Revision 1.475 2000/03/03 04:50:14 ajc
5054 * Moved all of the wholist masquerading commands into the serv_rwho module
5056 Revision 1.474 2000/03/03 04:12:37 ajc
5057 * Finished the inbound side of gateway domain service
5059 Revision 1.473 2000/02/27 04:55:51 ajc
5060 * Added "keymenu()" generic menu-maker to commands.c
5061 * Blocked non-numeric input to intprompt() (fixes bug #16)
5063 Revision 1.472 2000/02/27 03:57:35 ajc
5064 * Completed 'fsck'-like reference count verifier (server and client)
5066 Revision 1.471 2000/02/26 18:30:40 ajc
5067 * Properly handle all aliases specified in network/mail.aliases for incoming
5068 SMTP mail (uses the alias() function, so if we replace that function with
5069 something that uses the same calling convention, it'll still work)
5071 Revision 1.470 2000/02/26 05:15:38 ajc
5072 * Fortified the message base and SMTP code so that misdirected bounce messages
5073 end up in the Aide> room instead of getting dereferenced
5074 * Started writing a message reference count verifier ('fsck' for message base)
5076 Revision 1.469 2000/02/25 06:14:05 ajc
5077 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5078 for modularizing all "non-API" functionality.
5080 Revision 1.468 2000/02/24 03:44:00 ajc
5081 * Implemented holdoff time (15 minutes) for SMTP send retry.
5082 * Implemented "try for 3 days and then give up" on SMTP send.
5084 Revision 1.467 2000/02/24 00:51:48 ajc
5085 * Client protocol synchronization check during exit from chat.
5086 This closes Bug #15.
5088 Revision 1.466 2000/02/22 16:37:28 ajc
5089 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5091 Revision 1.465 2000/02/22 04:17:56 ajc
5092 * Got bounce messages working (mostly ... testers, please beat this up!)
5093 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5095 Revision 1.464 2000/02/18 22:29:18 ajc
5096 * Coded up the "bounce" functions. Still a coupla bugs.
5098 Revision 1.463 2000/02/18 05:10:50 ajc
5099 * Made the <.ASI> command a bit friendlier.
5100 * SMTP sender now pays attention to "smarthost" entries in the system's
5101 Internet configuration, using them if one or more is present.
5103 Revision 1.462 2000/02/17 05:27:39 ajc
5104 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5106 Revision 1.461 2000/02/16 22:06:26 ajc
5107 * Altered the display and conversion of RFC822 messages
5109 Revision 1.460 2000/02/16 03:43:28 ajc
5110 * Added the resolver library to the configure script
5112 Revision 1.459 2000/02/16 01:19:39 ajc
5113 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5115 Revision 1.458 2000/02/14 04:36:14 ajc
5116 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5117 once per minute by any worker thread.
5118 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5119 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5120 can temporarily redirect a session's output to an arbitrary file or socket.
5121 * serv_smtp.c: implemented the purging of messages in the queue for which all
5122 deliveries have been completed.
5123 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5124 a timer event hook that runs the queue once per minute (this needs to be
5127 Revision 1.457 2000/02/08 21:00:47 ajc
5128 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5129 * POP3 sessions now set the last-read pointer in Mail>.
5131 Revision 1.456 2000/02/07 05:15:00 ajc
5132 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5133 the message routing logic. Still needs some work on the gateway-domain
5135 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5136 some work to avoid printing dual headers when both Cit and RFC822 exist.
5138 Revision 1.455 2000/02/03 03:57:35 ajc
5139 * Formalized the 'Internet Configuration' logistics. Added new API call
5140 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5142 Revision 1.454 2000/01/31 02:13:05 ajc
5143 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5145 Revision 1.453 2000/01/26 02:41:27 ajc
5146 * SMTP delivery is working but still *very* rough.
5148 Revision 1.452 2000/01/25 04:45:50 ajc
5149 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5150 enough to complete the transmission of mail.
5152 Revision 1.451 2000/01/23 21:25:45 ajc
5153 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5154 one specified is not bindable (for development only)
5155 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5156 in very specific and special situations
5157 * Generate delivery instructions when outbound SMTP mail is created from
5158 within Citadel (as opposed to being from the SMTP module)
5160 Revision 1.450 2000/01/23 05:22:41 ajc
5161 * Coded up some more of the SMTP-sender (still not done)
5163 Revision 1.449 2000/01/22 05:13:56 ajc
5164 * Added some more functionality to the string tokenizer
5166 Revision 1.448 2000/01/17 20:57:43 ajc
5167 * CR to CRLF hacks (lose, lose, lose)
5169 Revision 1.447 2000/01/17 18:30:27 ajc
5170 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5172 Revision 1.446 2000/01/17 17:09:23 ajc
5173 * Implemented LIST and STAT commands in the pop3 server
5175 Revision 1.445 2000/01/17 05:38:14 ajc
5176 * citserver.c: cleanup hook functions are now run under the proper context,
5177 even when initiated by the housekeeper thread
5178 * serv_pop3.c: establish a place to hold the message list
5180 Revision 1.444 2000/01/17 04:26:39 ajc
5181 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5182 This uses nested functions and may not be portable beyond GCC...
5184 Revision 1.443 2000/01/15 18:29:15 ajc
5185 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5186 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5187 between each other without requiring TSD variables.
5188 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5189 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5191 Revision 1.442 2000/01/15 04:31:44 ajc
5192 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5194 Revision 1.441 2000/01/15 04:07:17 ajc
5195 * Fixed the access rights on auto-created rooms (the same changes that were
5196 made to version 5.62 in the stable tree)
5198 Revision 1.440 2000/01/13 03:32:36 ajc
5199 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5200 * domain.*: added (will contain MX lookup code)
5201 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5203 Revision 1.439 2000/01/12 03:56:27 ajc
5204 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5206 Revision 1.438 2000/01/09 19:03:16 ajc
5207 * Removed the fifo-based protocol downloads and replaced it with a less
5208 elegant "download temporary file to client, then sx/sb/sz" because
5209 downloading through a fifo was confusing some software.
5211 Revision 1.437 2000/01/08 22:19:44 ajc
5212 * Completed spool to outbound delivery queue (still no queue sender implemented)
5214 Revision 1.436 2000/01/08 05:00:09 ajc
5215 * Reworked some of the data structures to handle multiple recipients
5216 * Began implementation of the delivery queue
5217 * Added CtdlReallocUserData()
5218 * CtdlSaveMsg() now returns the local message ID in the database
5220 Revision 1.435 2000/01/06 03:50:34 ajc
5221 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5222 * Started outbound SMTP queue work
5224 Revision 1.434 1999/12/30 04:56:29 ajc
5225 * Got initial SMTP delivery working in a very specific situation (delivery
5226 to a single, local user)
5228 Revision 1.433 1999/12/29 04:44:00 ajc
5229 * client_chat.c: display "No message sent" if a send page is aborted.
5230 Closes bug #2 in bugzilla.
5232 Revision 1.432 1999/12/26 21:50:07 ajc
5233 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5234 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5236 Revision 1.431 1999/12/23 04:46:23 ajc
5237 * "Finished" initial hack of RFC822 import
5239 Revision 1.430 1999/12/22 04:46:34 ajc
5240 * Fixed up the "Date:" headers to be RFC822-compliant
5242 Revision 1.429 1999/12/13 05:30:57 ajc
5243 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5244 and replaced it with the public domain 'parsedate()' function from UseNet
5246 Revision 1.428 1999/12/10 23:58:25 ajc
5247 * internet_addressing.c: added. (Internet address to Citadel mapping)
5249 Revision 1.427 1999/12/10 21:34:19 ajc
5250 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5252 Revision 1.426 1999/12/09 05:01:14 ajc
5253 * Split cmd_user() and cmd_pass() into frontend/backend functions
5254 * serv_smtp: implemented AUTH LOGIN for client authentication
5256 Revision 1.425 1999/12/09 00:22:58 ajc
5257 * Finished the "arbitrary service" registration.
5258 * Eliminated "special" master socket for Citadel protocol - just register it
5259 like any other protocol.
5260 * Began initial implementation of native SMTP service.
5262 Revision 1.424 1999/12/08 18:09:10 ajc
5263 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5264 TCP-based services directly in the Citadel server. Not finished yet.
5266 Revision 1.423 1999/11/29 17:39:07 nbryant
5267 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5269 Revision 1.422 1999/11/29 17:26:15 nbryant
5270 * citserver.c: include <sys/types.h>; may help portability to Solaris
5272 Revision 1.421 1999/11/22 00:27:42 ajc
5273 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5274 bug #14 when running on FreeBSD.
5276 Revision 1.420 1999/11/21 18:30:16 ajc
5277 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5278 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5279 Also handle broken client sockets properly. (Thanks to DME for bug report)
5281 Revision 1.419 1999/11/19 01:57:40 ajc
5282 * Fixed a *serious* memory leak in the database function wrappers.
5283 * Updated version number to 5.60 -- run setup when installing this version.
5285 Revision 1.418 1999/11/18 03:29:20 ajc
5286 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5289 Revision 1.417 1999/11/18 02:31:50 ajc
5290 * Updated some of the documentation
5291 * Brought the internal version number up to 5.60
5293 Revision 1.416 1999/11/17 04:15:05 ajc
5294 * Removed the session_count() function. Instead, keep a reference count
5295 updated when sessions begin and end.
5296 * Replaced fixed number of worker threads with lower and upper limits; current
5297 code now tries to make thread count == session count, within these limits
5299 Revision 1.415 1999/11/15 03:17:39 ajc
5300 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5301 to exist, nor is it guaranteed to be writable by CTDLUID
5302 (Resolves bug #11 from the Bugzilla repository)
5304 Revision 1.414 1999/11/15 03:07:24 ajc
5305 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5306 and (2) forces a netproc run immediately when a purge is entered
5308 Revision 1.413 1999/11/09 21:20:44 nbryant
5309 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5310 (should fix Bug #10 on FreeBSD)
5312 Revision 1.412 1999/11/05 03:53:47 ajc
5313 * Issue 'cancel' messages for vCard when a user is deleted.
5314 * Try to delete 'cancel' messages locally after they've been distributed.
5316 Revision 1.411 1999/11/03 04:01:20 ajc
5317 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5318 * Removed my email address as the feedback content from the docs; replaced
5319 it with a reference to the Citadel web site.
5321 Revision 1.410 1999/11/02 19:51:23 ajc
5322 * Fixed timeout problem for remote client sessions (all timeouts were set to
5323 1 second ... probably a temporary hack that was missed in the cleanup)
5325 Revision 1.409 1999/11/02 03:03:27 ajc
5326 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5327 network traffic from crashing the server. Reject bad messages.
5329 Revision 1.408 1999/11/01 04:21:34 ajc
5330 * Fixed a concurrency bug which crashed the server when multiple sessions
5331 terminated simultaneously.
5333 Revision 1.407 1999/11/01 00:54:02 ajc
5334 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5335 on disk. Too much stuff goes haywire if there's no M field.
5337 Revision 1.406 1999/10/31 18:17:17 ajc
5338 * Fixed buffer overrun in cmd_rchg()
5339 * Call master_cleanup() when time_to_die==1 for proper shutdown
5341 Revision 1.405 1999/10/31 16:26:55 ajc
5342 * Fixed incorrect assignment of new session ID's
5344 Revision 1.404 1999/10/31 04:17:17 ajc
5345 * Fixed a bug which was crashing the server during very long message entry.
5347 Revision 1.403 1999/10/29 01:48:45 ajc
5348 * database.c: Removed arbitrary limit on maximum number of sessions
5350 Revision 1.402 1999/10/29 01:03:03 ajc
5351 * Debugged all possible ways for a session to terminate; do them cleanly.
5352 * Assign session numbers in a more portable and less arbitrary way.
5354 Revision 1.401 1999/10/28 19:50:55 ajc
5355 * Fixed a problem where the client protocol would spit out two responses
5356 and therefore get out of sync if ASUP command set the access level to
5357 0 and therefore deleted the user (thanks to Eric McDonald)
5359 Revision 1.400 1999/10/28 05:08:49 ajc
5360 * Removed all of the thread cancellation cruft that is no longer necessary
5361 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5362 it's part of cleanup() in citserver.c)
5363 * Removed all references to pthread_* from all modules except sysdep.c
5365 Revision 1.399 1999/10/28 03:20:17 ajc
5366 * Fixed the problem of worker threads waking up prematurely.
5367 * 'QUIT'-terminated sessions now exit properly.
5369 Revision 1.398 1999/10/27 04:26:58 ajc
5370 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5371 dispatching worker threads to active client sockets (and to the master
5372 socket too, of course). Removing sessions is currently broken.
5374 Revision 1.397 1999/10/26 20:20:29 ajc
5375 * Removed the auto-reconnect stuff... it was locking the client in an active
5376 loop more often than it was reconnecting.
5378 Revision 1.396 1999/10/26 13:59:11 ajc
5381 Revision 1.395 1999/10/26 03:48:39 ajc
5382 * Shuffled around the order of events when a thread is terminating. All
5383 mutex operations now happen prior to the freeing of the CitContext structure,
5384 otherwise begin_critical_section() and end_critical_section() try to
5385 manipulate the context's mutex count when there isn't any context.
5387 Revision 1.394 1999/10/26 03:21:16 ajc
5388 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5389 hardcoded size arguments with 'sizeof' based arguments.
5391 Revision 1.393 1999/10/24 19:22:51 nbryant
5392 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5393 authentication libraries more intelligent.
5395 Revision 1.392 1999/10/23 03:39:12 ajc
5396 * Finished moving vCard functionality to the new message base functions.
5398 Revision 1.391 1999/10/21 00:50:14 ajc
5399 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5401 Revision 1.390 1999/10/20 16:46:27 ajc
5402 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5403 enabled the MOVE command to also do a "copy" operation (actually just
5404 creates a second link and bumps the ref count). Implemented "<C>opy" in
5407 Revision 1.389 1999/10/20 16:07:48 ajc
5408 * Wholist fixes for users who are in chat mode
5410 Revision 1.388 1999/10/20 03:42:29 ajc
5411 * In the wholist, only show <private room> if the user viewing the list
5412 doesn't know that room. Otherwise show the name.
5414 Revision 1.387 1999/10/20 02:59:22 ajc
5415 * Code reorganization. Making it easier to move/copy messages without
5416 duplicating existing code.
5418 Revision 1.386 1999/10/17 02:25:18 ajc
5419 * Discovered a huge design flaw in the replication algorithm. Ripped it
5420 out and replaced it with something a bit more robust.
5422 Revision 1.385 1999/10/16 05:30:17 ajc
5423 * Changes to message replication code. Don't do server-side hooks during
5424 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5425 after a file format change.
5427 Revision 1.384 1999/10/14 03:04:16 ajc
5428 * Finished the netproc side of Z (zap/supersede) processing for replication
5430 Revision 1.383 1999/10/13 04:24:18 ajc
5431 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5432 server MSGS command. This will have lots of uses.
5434 Revision 1.382 1999/10/13 01:36:39 ajc
5435 * Starting some work on network zap (supersede) mode for replication
5437 Revision 1.381 1999/10/08 02:55:57 ajc
5438 * More vCard-related debugging
5440 Revision 1.380 1999/10/07 02:58:46 ajc
5441 * Semi-broken vCard replacement implementation in place.
5442 * Added "Z" (Zap, supersede) field to message format
5444 Revision 1.377 1999/10/04 03:19:52 ajc
5445 * We now have a housekeeping thread and a housekeeping queue.
5447 Revision 1.376 1999/10/03 21:48:21 ajc
5448 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5449 to 5.55 format user records and generate vCards.
5451 Revision 1.375 1999/09/29 21:13:17 ajc
5452 * CtdlWriteObject() can now store objects in personal rooms for any specified
5453 user -- rather than only the current user or non-personal rooms.
5455 Revision 1.374 1999/09/29 17:26:56 ajc
5456 * serv_vcard.c: fixed crashola bug in cmd_greg()
5457 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5458 single pass with no intermediate buffer.
5460 Revision 1.373 1999/09/28 03:27:37 ajc
5461 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5463 Revision 1.372 1999/09/27 03:33:40 ajc
5464 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5465 usersupp file. Still needs tweaking.
5467 Revision 1.371 1999/09/24 03:32:19 ajc
5468 * "read my vCard" and "write my vCard" are written and tested.
5470 Revision 1.370 1999/09/24 02:54:17 ajc
5471 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5472 place, and a "read my vcard" function is there; "write my" is next...
5474 Revision 1.369 1999/09/23 03:07:56 ajc
5475 * The vCard 'class' is now linked into the server, though it's not really
5476 functional yet. Its constructors/destructors are debugged, though.
5478 Revision 1.368 1999/09/19 21:28:33 ajc
5479 * Finished off the message architecture stuff with a new class of hooks to
5480 enable future server-side handlers.
5482 Revision 1.367 1999/09/19 15:57:06 ajc
5483 * migrated cmd_ent3() to CtdlSaveMessage()
5485 Revision 1.366 1999/09/19 05:13:57 ajc
5486 * Debugged the new version of CtdlWriteObject()
5488 Revision 1.365 1999/09/16 03:23:23 ajc
5489 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5490 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5491 against it later on), then serializes it and stores to disk.
5492 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5493 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5495 Revision 1.364 1999/09/07 01:42:42 ajc
5496 * cmd_msg3() now uses serialize_message() for its output. All message
5497 commands will eventually exist as a "struct CtdlMessage" at some point
5498 so that we can install server-side handler hooks.
5500 Revision 1.363 1999/09/07 00:04:13 ajc
5501 * netproc.c: put outgoing messages into the use table, too -- this prevents
5502 locally originated messages from showing up again if a remote system is
5503 misconfigured and spools them back to us.
5505 Revision 1.362 1999/09/06 03:39:15 ajc
5506 * citadel.c: run strproc() on new passwords
5508 Revision 1.361 1999/09/03 17:50:26 playcow
5509 For URL view, don't prompt user to select url if there is only one. Display
5510 <U>RL View prompt if message contains url(s). -Ben
5512 Revision 1.360 1999/09/02 02:09:59 ajc
5513 * msgbase.c: new function serialize_message() for future use
5515 Revision 1.359 1999/09/01 21:09:25 ajc
5516 * database.c: display the GDBM version string on startup
5518 Revision 1.358 1999/09/01 02:36:34 ajc
5519 * Actually _enforce_ the max msg len limit
5521 Revision 1.357 1999/09/01 01:51:48 ajc
5522 * Added the ability to handle embedded URL's from the text client
5524 Revision 1.356 1999/09/01 01:02:47 ajc
5525 * Implemented "maximum message length" in global system config
5527 Revision 1.355 1999/08/31 00:57:17 ajc
5528 * Handle multipart/alternative properly during legacy message outputs.
5529 Basically it just prints the first alternative and skips the rest.
5531 Revision 1.354 1999/08/29 21:12:24 ajc
5532 * Made some changes to the output of MIME (especially multipart) messages.
5534 Revision 1.353 1999/08/29 19:56:43 ajc
5537 Revision 1.352 1999/08/24 02:01:03 ajc
5538 * html.c: added. This is an overly simplistic HTML-to-text converter.
5540 Revision 1.351 1999/08/21 18:37:29 ajc
5541 * Minor cosmetic cleanup. No code changes.
5543 Revision 1.350 1999/08/21 05:15:34 ajc
5544 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5545 on a Citadel network rather than only on the local system.
5547 Revision 1.349 1999/08/08 00:25:45 ajc
5548 * Made one more byte available in locate_host() and in all the structs which
5549 its output gets written to (client can display 24 positions but we were only
5552 Revision 1.348 1999/08/07 16:34:38 nbryant
5553 * serv_icq.c: warning fixes
5555 Revision 1.347 1999/08/06 02:57:26 ajc
5556 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5557 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5559 Revision 1.346 1999/08/05 17:58:59 ajc
5560 * RWHO command now returns express message code in postion 3
5562 Revision 1.345 1999/08/04 02:21:45 ajc
5563 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5565 Revision 1.344 1999/08/03 11:34:35 ajc
5566 * Added client_icq.c and client_icq.h
5568 Revision 1.343 1999/08/03 03:14:51 ajc
5569 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5571 Revision 1.342 1999/08/03 01:52:06 ajc
5572 * Redesigned the client protocol commands for dealing with ICQ
5573 * Implemented page function priority ordering to prevent pages from being
5574 simultaneously delivered over multiple IM systems
5575 * Migrated serv_icq.* into the Makefile
5577 Revision 1.341 1999/08/01 21:36:30 ajc
5578 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5579 It is set up using ICQL and ICQA commands, it automatically logs the user
5580 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5583 Revision 1.340 1999/07/31 07:18:01 ajc
5584 * Restructured the express message infrastructure, adding a class of function
5585 hooks for the addition of multiple paging modules with message routing
5587 Revision 1.339 1999/07/30 22:20:19 ajc
5588 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5589 * rooms.c: buffer overrun fix
5590 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5592 Revision 1.338 1999/07/30 03:32:24 ajc
5593 * Added strdoop(), a leak-checked version of strdup()
5594 * Small fixes to new API functions in msgbase.c
5595 * ICQ metaclient stores/reads config using the message base API functions
5597 Revision 1.337 1999/07/29 03:36:37 ajc
5598 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5599 cmd_msg3() now fetches directly from disk and spews to the client.
5601 Revision 1.336 1999/07/28 04:02:37 ajc
5602 * Server modules are now labelled with their RCS ID instead of a complex and
5603 manually-updated data structure.
5605 Revision 1.335 1999/07/28 03:50:24 ajc
5606 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5607 calling output_message() in MT_DATE mode.
5608 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5610 Revision 1.334 1999/07/27 22:47:26 ajc
5611 * Implemented new data type "CtdlMessage" which will eventually be used as
5612 widely as possible to represent a message in memory.
5613 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5614 output_message() as well as a bunch of other things.
5616 Revision 1.333 1999/07/27 20:00:24 ajc
5617 Removed all references to CC->msglist and CC->num_msgs, and all utility
5618 functions which relied upon them. Citadel Is Now Better.
5620 Revision 1.332 1999/07/27 19:32:22 ajc
5621 Removed serv_upgrade.c and all references to it in Makefile.in
5622 Reworked new-mail-count to not use MessageFromList() etc.
5624 Revision 1.331 1999/07/25 02:59:37 ajc
5625 Fixed reference count problem in cmd_move()
5627 Revision 1.330 1999/07/24 22:50:38 ajc
5628 Continued replacing references to [get|put]_msglist() with better code.
5629 For some reason, cmd_msgs() still doesn't always work right.
5631 Revision 1.329 1999/07/24 22:16:41 ajc
5632 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5633 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5634 file) before issusing "cvs commit", and the comments recorded by CVS will
5635 automatically appear at the beginning of ChangeLog.
5637 Revision 1.328 1999/07/24 22:14:21 ajc
5638 cmd_move() now uses CtdlDeleteMessages().
5639 WARNING: build is temporarily broken. Currently removing all references
5640 to the "msglist" kept in CitContext. It's ugly and must die.
5642 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5643 * Moved message deletion into new API function CtdlDeleteMessages()
5644 * Added CtdlWriteObject() to store generic data in the msgbase
5645 * Fixed really dumb error that prevented network msgs from posting
5647 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5648 * Moved the actual work done in cmd_msgs() into a new API function
5649 called CtdlForEachMessage() which is supplied a callback function.
5651 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5652 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5653 be using this shortly to search rooms for specific object types.
5655 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5656 * Changes to dynloader et al to handle ICQ module being written
5657 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5659 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5660 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5661 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5662 avoid problems with working directories.
5663 * Makefile.in: don't install chkpwd setuid if make install isn't
5665 * citadel.spec: chmod u+s chkpwd during %install stage
5667 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5668 * PEXP and GEXP no longer trip the idle time display
5669 * Fixed bug which duplicated incoming private mail to Trashcan
5670 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5671 implemented a 15 second delay to wait for a crashed server to restart
5672 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5673 preventing logins on my system otherwise
5675 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5676 * eliminate redundant "name" parameter in [l]putuser(), now uses
5677 usbuf->fullname to guarantee the correct name for the index
5679 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5680 * Makefile.in, configure.in: link netproc with gdbm
5681 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5682 * user_ops.c: warning fix
5684 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5685 * Mail is now saved in both sender and recipient mailboxes. This is
5686 structured in a way that will allow a separate "outbox" room and/or
5687 multiple recipients in the future.
5689 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5690 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5691 when no other message-ID is available (it screws up the loopzapper)
5692 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5693 get data from quickroom.QRname instead; prevents incorrect indexes
5694 * Tentative implementation of "personal rooms" (user-private namespace)
5695 * Added supplementary message info records for info that may change
5696 at some time later than when the message is saved (i.e. ref counts)
5697 * Implemented msg reference count increment/decrement; delete messages
5698 whose reference count reaches zero
5700 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5701 * control.c: create citadel.control if it doesn't exist (yikes!)
5702 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5703 * user_ops.c: don't delete user's mailbox at user-delete time
5705 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5706 * utilsmenu: removed menu items for defunct utilities
5708 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5709 * Changed any remaining references to UUCP, to "Internet" instead.
5711 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5712 * added server command line option "-f" to defrag databases on startup
5713 * control.c: better performance and reliability in [get|put]_control()
5714 * netproc.c: Finished the loopzapper
5716 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5717 * netproc.c: started writing a vortex checker. Not finished.
5719 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5720 * Replaced all code that generated temporary filenames with calls to
5721 tmpnam(). Rewrote using tmpfile() where possible.
5723 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5724 * base64.c: mapped fi and fo to stdin and stdout using
5725 actual code rather than assignment at declaration time
5726 (several users of Red Hat Linux 6.0 reported problems)
5728 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5730 * server.h: Changed discrete #define's to enum's where appropriate
5731 * sysdep.c: Changed the startup message to give credit to the whole
5732 development team :) Also made the message more GNU-ish.
5734 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5735 * database.c: print log messages for file defragmentations
5736 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5737 for arbitrary per-session data storage (by modules etc.) without
5738 having to add fields to struct CitContext
5739 * msgbase.c: removed "desired_section" from struct CitContext and
5740 implemented it using CtdlGetUserData() as a test.
5742 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5743 * commands.c, commands.h, routines.c: began color scheme changes
5745 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5746 * configure.in: Added untested support for BSDI 4.x.
5748 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5749 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5750 which lack utmp.ut_host
5751 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5752 namespace collision with <sys/stream.h> on aforementioned SYSV
5754 * configure.in, getutline.c: check for paths.h
5755 * configure.in, Makefile.in: check for -lsocket and -lnsl
5757 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5758 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5759 invoked by root and CTDLUID != 0
5760 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5762 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5763 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5764 with a download file
5765 * netpoll.c: upped default packet size
5767 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5768 * Repaired IGnorant security hole blunder re. citmail
5770 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5771 * serv_chat.c: notify user of number of participants upon entering chat
5772 * Built the 5.53 distribution
5774 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5775 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5776 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5778 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5779 * messages.c: downloading more than MAX_MSGS messages now truncates
5780 (off the beginning of the list) rather than crashing.
5782 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5783 * whobbs.c: auto-detect when being called from a webserver, and act
5784 as a CGI (print HTTP headers and HTML output)
5786 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5787 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5789 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5790 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5791 when called from sendmail due to citadel.config security check
5793 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5794 * dynloader.c: OpenBSD places underscores in front of symbol names
5795 * Makefile.in: fixed a few sillies
5796 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5797 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5798 (have to cast it to long for printf/scanf)
5800 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5801 * aidepost.c: rewrote to unlink temp file before writing to it so that
5802 it will automatically go away if interrupted. Also ran indent -kr -i8
5804 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5805 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5807 * config.c, sysdep.c: fix -h option not setting proper modules dir
5808 * configure.in, citadel.spec: make --enable-chkpwd the default
5809 * setup.c: don't chown chkpwd
5811 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5812 * configure.in: another OpenBSD fix, but we're still not quite there yet
5813 * serv_chat.c: warning fix
5815 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5816 * config.c: now requires a setup run for *any* rev level difference
5817 * Updated docs & confs for 5.53b1 release
5818 * setup.c: sets the 0600 permission bits on citadel.config that
5819 is checked for in config.c
5821 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5822 * citserver.c: improved is_public_client(), also if a public_client
5823 only supplies a numeric address, attempt to resolve it
5824 * locate_host.c: verify that the forward DNS matches the reverse
5825 * locate_host.c, locate_host.h: more general interface
5826 * configure.in, acconfig.h: fixes for Digital UNIX
5828 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5829 * Implemented "access level required to create rooms" (client & server)
5831 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5832 * configure.in: updated help messages, OpenBSD support
5833 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5835 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5836 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5837 deleting a room which had never been posted to
5838 * user_ops.c: include errno.h
5839 * dynloader.c: fix for OpenBSD
5841 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5842 * Makefile.in, configure.in, getutline.c, sysdep.c:
5843 fixes/bug workarounds for FreeBSD
5845 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5846 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5847 `chkpwd', a setuid helper program for machines which use shadow
5848 passwords (configure --enable-chkpwd)
5849 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5850 for PAM or shadow passwords (configure --with-pam)
5851 * Makefile.in: made some messages simpler
5852 * citadel.spec: updated for 5.53; correct name of tarball; build with
5853 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5854 built by non-root user
5855 * commands.c: cosmetic cleanup
5856 * config.c: (security/paranoia) check permissions on citadel.config
5857 * configure.in: check for ncurses if we can't find curses
5858 * dynloader.c: warning fix
5859 * sysdep.c: don't complain if initgroups() fails
5860 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5861 * Makefile.in: New! Improved! Cleaner! Shinier!
5863 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5864 * messages.c: cosmetic cleanups to message reading loop
5866 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * commands.c: use bright colors by default in color mode
5868 * citserver.c: initialize wholist fields with (not logged in) etc.
5870 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5871 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5873 * database.c: bail out if opening databases fails
5875 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5876 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5877 messages. Calling cprintf() on strings >256 bytes crashes the server
5878 * msgbase.c: minor logging fix in save_message()
5880 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5881 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5882 dropping root permissions.
5883 * sysdep.c: also drop supplementary groups
5885 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5886 * config.c: error checking in put_config()
5887 * setup.c: chgrp files to the login group associated with CTDLUID
5888 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5889 master_startup() after dropping perms
5891 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5892 * Prevent buffer overruns in lowercase_name in [get|put]user()
5893 * client_chat.c: use citedit() for page composition
5895 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5896 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5897 filename was supplied to it (for attachments without names)
5898 * mime_parser.c: strip leading whitespace in content_type & disposition
5900 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5901 * configure.in: improved check for pthreads
5902 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5903 * configure.in, Makefile.in: support for building server modules as
5904 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5905 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5906 * database.c: don't use a critical section in open_databases()
5907 * housekeeping.c: use getfloor()/putfloor() instead of
5908 lgetfloor()/lputfloor() in check_ref_counts()
5909 * mime_parser.c: include <errno.h>
5910 * msgbase.c: include <limits.h>
5911 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5912 don't call master_cleanup() directly from signal handler.
5913 * routines.c: prototype getutline() if necessary
5914 * getutline.c: stupid bugfix
5915 * acconfig.h, configure.in, locate_host.c, server.h: work around
5916 nonreentrant gethostbyaddr() on BSDI
5918 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5919 * citadel.c: increased hostname buffer size to handle very big names
5921 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5922 * sysdep.c(main): initialize alen before call to accept()
5924 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5925 * configure.in: improved check for cygwin
5926 * configure.in, routines.c: access utmp directly instead of calling
5927 `who' if getutline() is available.
5928 * configure.in, Makefile.in, getutline.c: replace getutline() on
5929 systems which don't have it
5930 * routines.c: now always access utmp directly unless we can't find
5933 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5935 - ifdef out file download methods that require named pipes (client)
5936 - include pthread.h and gdbm.h only if they are present (fixes
5937 auto dependency generation)
5938 - include snprintf.h where needed
5939 - handle .exe suffixes for "make install"
5941 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5942 * Overhauled the express messaging system (again)
5944 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5945 * messages.c: implemented client download of MIME attachments
5947 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5948 * Added qpdecode.c to the distribution (decodes quoted-printable)
5949 * Finished the MIME parser
5950 * Gave MSG0 a reasonable behaviour for MIME messages
5951 * Added the OPNA command for downloading attachments
5953 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5954 * Look for citadel.rc in current directory if not found elsewhere
5955 * More work on the MIME parser
5956 * Added base64.c to the distribution
5958 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5959 * fixes for IRIX (thanks to wr and family for use of the Indy):
5960 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5962 - handle `long' pid's
5963 - a few other little bits
5965 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5966 * Fixed bug in save_message() which crashed the server on mail to sysop
5967 * Rewrote pop_march() to be smarter about <G>oto heuristics
5969 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5970 * Changed internal storage of express messages from a linked list to
5971 a single, resizable buffer.
5972 * Added a "room order" key to the room record, to allow some control
5973 over room listing order.
5974 * Made the room list commands aware of the room order key.
5975 * Overhauled <G>oto heuristics to pay attention to floor & room order
5977 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5978 * Added some more code to the unfinished MIME parser
5979 * Changed module loading path to simply "modules" because after calling
5980 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5982 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5983 * Fixed a bug in the user editing command (client side)
5984 * Started a rewrite of the MIME parser
5986 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5987 * Brought over the mime_parser from WebCit and began preliminary work
5988 on supporting MIME format messages.
5990 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5991 * Various changes to begin work on support for MIME messages
5992 - Defined format type 4 for MIME
5993 - msgbase.c: *temporary* hacks in output_message() for Type 4
5994 - citmail.c: added more robust header parsing, and support
5995 for Type 4. Also eliminated the crappy built-in
5997 - Updated some of the technical documentation
5999 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6000 * Fixed access to page log room
6002 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6003 * control.c: include <limits.h> to fix PATH_MAX undefined
6004 * serv_chat.c: made the following changes to cmd_sexp() --
6005 * Send zero-length message to check only, don't send
6006 * Send "-" message on the command line to invoke
6007 the SEND_LISTING transfer mode for a multi-line message
6008 * Added facilities to log all pages to a room (site configurable)
6010 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6011 * Replaced all occurances of malloc(), realloc(), and free() in the
6012 server and server-modules with mallok(), reallok(), and phree().
6013 Wrote macros and a set of leak-tracking functions.
6015 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6016 * Documentation changes
6018 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6019 * Fixed security problem relating to private rooms
6021 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6022 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6024 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6025 * internetmail.config: commented this file more clearly
6027 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6028 * citadel.c: added some experimental code to automatically reconnect
6029 to the server if the connection is broken. For some reason, it only
6032 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6033 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6034 crashing the whole server.
6035 * Tagged everything for the official 5.50 release.
6037 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6038 * housekeeping.c: call kill_session() with session_to_kill,
6039 not ccptr->cs_pid (was crashing the server)
6041 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6042 * Added "-i" flag to netproc to make it skip the export phase.
6043 Updated other programs to call netproc in this way when appropriate.
6044 * Updated network.txt to reflect the usage for netproc (which has
6045 been wrong for several releases)
6047 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6048 * Started removing the word "beta" from the docs and code.
6049 Preparing for an actual release.
6050 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6051 originating messages. this was breaking parts of the network)
6053 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6054 * msgbase.c: remove extra call to alias() which was causing
6055 Citadel-to-Citadel mail to fall into the bit bucket.
6056 * msgbase.c: fixed tempfile naming problem that could cause a new
6057 outgoing netmail message to overwrite another if netproc had not been
6060 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6061 * More session table stability nonsense
6063 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6065 bug which was causing the server to occasionally crash.
6066 * removed serv_test.so from the default build
6068 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6069 * setup.c: default value for maxsessions is now 0 (no limit)
6070 * room_ops.c: don't allow users to create a room called "Mail"
6071 * serv_expire.c: fixed "number of messages purged" display
6072 * commands.c: when using color, default to low-intensity colors
6074 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6077 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * Added a new type of module hook for adding logging functions
6079 * Removed whitespace to left and right of '@' in netmail recipients
6080 * sysdep.c: read citadel.config _before_ initializing loadable modules
6081 * stats.c: fixed segfault resulting from extracting log lines
6082 * Ripped most of the "attachments" stuff out of both the client and
6083 server. (Thought of a better way to handle it ... LATER.)
6085 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6086 * setup.c: create citadel.config with mode 0600
6087 * Makefile.in: don't chmod sendcommand
6088 * serv_upgrade.c: don't create citadel.config if it doesn't already
6090 * setup.c: saner defaults for nodename and fqdn
6092 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6093 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6094 to use a more reliable/accurate method to set quickroom.QRhighest
6095 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6097 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * weekly is now generated by configure
6100 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * room_ops.c: added sort_msglist() to move and save operations
6102 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6105 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6106 * Fixed cmd_regi() to not display a second result code after xfer
6107 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6109 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6110 * citadel.spec: added
6112 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6113 * Makefile.in: split install target into install-exec, install-data,
6114 and install-doc subtargets
6116 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6117 * Added a fourth color mode in the client: "user" which turns color
6118 on or off according to a per-user flag stored on the server. Added
6119 server-side support for this too, of course.
6121 * serv_expire.c: finished the code to purge stale visits
6122 * sysdep.c: strip trailing nonprintables in client_gets()
6123 * routines2.c: fixed <.AS> command; all configs now work properly
6124 * Moved num_parms() and all the extract() type functions into tools.c
6125 and removed them from all other files. Linked in tools.[o|ro] there.
6126 * netproc.c: handled incoming file transfers to correct room directory
6127 * room_ops.c: fixed incorrect naming of files in info and images dirs
6129 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6130 * setup.c: removed all prompts that can be configured from within the
6131 client in order to simplify the setup procedure
6133 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6135 export format which treats visits as a separate section
6136 * serv_expire.c: began writing functions to purge rooms and visits
6137 (neither work yet), and added a way to call defrag_databases()
6139 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6140 * Reimplemented 'visit' structs stored globally instead of as
6143 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6144 * Started implementing global room numbers.
6146 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6147 * room_ops.c: mailbox rooms always appear on the main floor
6148 * made QR_MAILBOX rooms non-editable
6149 * cmd_setr() delete old room record when room name changes
6150 (This causes a big mess that exposes a flaw in the whole design.)
6151 * room_ops.c: users can delete messages from their mailboxes
6153 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6155 buffer. Overruns are probably what was causing the crashes.
6156 * Changed the way cmd_ent3() handles mail messages; the previous code
6157 rerouted all private mail to the trash.
6159 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6160 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6161 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6162 rooms in a couple more places: set_wtmpsupp() and make_message()
6163 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6164 * serv_expire.c: purge ops are now a command instead of a cleanup
6165 function. This is probably temporary as well.
6166 * citadel.c: fixed the way <.WL> parses the returned data from a
6169 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6170 * serv_upgrade.c: fix uninitialized variable
6172 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6173 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6174 * server.h, database.c: wrapped all GDBM calls in critical sections
6175 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6177 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6178 * Makefile.in: link in snprintf.o where needed
6180 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * client_chat.c: eliminate calls to sprintf()
6182 * commands.h, routines.c, routines2.c: warning fix
6183 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6184 ipc_c_tcp.c: eliminate sprintf() calls
6186 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6187 * serv_upgrade.c: added all missing fields to export/import
6188 * serv_expire.c: support per-user purge time when purging users
6189 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6190 * routines.c: added more stuff to <.A>ide <E>dit user
6192 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6193 * serv_expire.c: created; moved message expiry from serv_test.c,
6194 moved user purge from userpurge.c
6195 * userpurge.c: deleted
6196 * routines2.c: finished <.AS> command
6197 * room_ops.c: fixed Aide room access (for some reason, the Aide
6198 room had the QR_MAILBOX flag set)
6200 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6201 * useradmin.c: really removed (cvs remove)
6202 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6203 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6204 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6206 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6207 * useradmin.c: removed
6208 * utils.doc: removed references to useradmin and sysoputil
6210 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * citadel.h (and related files): removed defunct parameters,
6212 c_defent and c_msgbase (erase your test system)
6213 * Implemented CONF server command for site-global configs
6214 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6215 * commands.c: implemented boolprompt()
6216 * routines2.c: started adding CONF questions to <.AS> command
6217 * room_ops.c: began a fix for the mysterious disappearing Aide room
6219 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6220 * snprintf.c: warning fix propagated over from gcit
6222 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6223 * added RCS Id keyword strings to sources
6224 * citmail.c: reverted to version 1.10
6226 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * messages.c: temporarily set screenwidth to a fixed value of 80
6228 during <P>rint operations.
6230 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6231 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6232 try to get a default for ctdluid if it's currently set to 0
6233 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6234 it complain about this before?)
6235 * serv_upgrade.c: began writing an "export" command to do sidegrades
6237 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6238 * serv_upgrade.c: cosmetic changes
6239 * Implemented message expiry by date (this really needs to be moved
6240 out of serv_test.c, but where does it belong?)
6242 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6243 * serv_upgrade.c: warning fixes
6244 * acconfig.h: remove ANSI_COLOR
6245 * Configure, Makefile.tmpl: removed
6247 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * More stoopid ANSI colour additions here and there.
6249 * ANSI colour selection is now in citadel.rc instead of an option in
6250 the configure script. "on" "off" and "auto" are available.
6251 * added "build.txt" to the techdoc directory, with LS's build notes
6253 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6254 * citadel.c, commands.c, commands.h: set background color to black
6255 before clearing screen, so that we can actually see text on
6256 black-on-white xterms.
6258 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6259 * rooms.c: fix color of Mail>
6260 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6261 terminal doesn't send the answerback sequence to the shell if we
6264 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6265 * citadel.c: Added a splash of colour to the Wholist
6267 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6268 * configure.in: added comments
6269 * mkinstalldirs: new file to be used for `make install'
6270 * aclocal.m4, missing: new files, also swiped from automake
6271 * citadel.c: don't mung the terminal if we can't find citadel.rc
6272 * Makefile.in: added `install' target, `clean' removes
6273 *.mo, rebuild configure when configure.in changes.
6274 * configure.in: check for install and autoconf
6275 * configure.in, Makefile.in: only pass -fPIC to gcc
6276 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6278 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6279 * Unified the "unpacked database" format for both upgrades and
6280 sidegrades (also see export5.c elsewhere)
6281 * citserver.c: clear out cmdbuf before reading a command; some server
6282 commands were accidentally extracting parameters from previous cmds
6283 * rooms.c: removed the warning about the ineffectiveness of kicking
6284 users out of public rooms, because the new server can do lockouts
6286 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6287 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6289 * Makefile.in: partial support for VPATH builds, autodependency fix
6291 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6292 * minor documentation changes
6294 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 * messages.c: fixed an oversight that was allowing attachments even
6296 when disabled in citadel.rc
6298 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6299 * routines2.c: warning fix
6301 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6302 * Client: added message expiration policy questions to room edit
6303 * Client: added <.A>ide <S>ystem configuration command
6305 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6306 * Makefile.in: Auto dependency generation (may require GNU make, but
6307 does at least function without this feature on OSF/1 make);
6308 Makefile is regenerated when Makefile.in changes (ditto);
6309 `realclean' is now known as `distclean';
6310 portability fixes for older Unix make utilities
6311 * citadel.c, citadel.h, commands.c: make client suspendable
6313 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6314 * setup.c: default node name is now obtained from uname()
6315 * config.c: added put_config()
6316 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6317 * policy.c: implemented cmd_gpex() and cmd_spex()
6319 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6320 * Mail rooms now hide their owner-prefix from the client.
6321 * proxy.c: added configurability and primitive message expiry
6323 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6324 * Makefile.tmpl: fix to build client with old Configure script
6325 * configure.in: autologin defaults to enabled if crypt() is available
6326 * room_ops.c: fix improper null-termination bug I introduced
6328 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6329 * Client ability to force display of prompts in Mail rooms, even when
6330 the user has prompting turned off (citadel.rc option)
6332 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6333 * sysdep.c (cprintf): generate a newline on truncated buffer
6334 * room_ops.c: exploitable overrun fixes
6336 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6337 * msgbase.c: reimplemented cmd_move()
6338 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6339 and moving messages.
6340 * setup.c: system-default message expire policy of "number of
6341 messages, 150" is now a default configuration instead of a temp hack
6342 * proxy.c: cache dir create now dies on any error except EEXIST
6344 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6347 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6348 * configure.in: don't check for -lcrypt unless autologin is enabled
6349 * file_ops.c: fix another overrun
6351 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * Killed the "rooms" subdirectory (it isn't used anymore)
6353 * dynloader.c: Made dynamically added server commands case-insensitive
6354 * import.c is now serv_upgrade.c, a module
6355 * Removed most of the "level 9" trace messages no longer needed
6357 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6358 * Makefile.in: simplified to use pattern rules; files compiled with
6359 -D_REENTRANT go to *.ro to allow the same files to be used with both
6361 * tools.c, tools.h: new files; misc routines used by both client and
6362 server go here. contains safestrncpy() at the moment.
6363 * rooms.c: fix several exploitable buffer overruns
6364 * sysdep.c: fix infinite loop when long lines are received from the
6365 client; fix exploitable buffer overrun in cprintf()
6366 * ipc_c_tcp.c: fix infinite loop on long line from server
6367 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6368 * .cvsignore: add *.ro
6370 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6371 * Built some more of the message expiry infrastructure
6373 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6374 * citserver.c: fix two more overruns, one of which was preventing
6375 the "From Host" from showing up in the <W>ho listing.
6377 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6378 * Moved "struct visit" and its associated defs from citadel.h to
6379 server.h where they belong
6380 * Set up data structures for room policies (expiry, etc.)
6382 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6383 * citserver.c: fix overrun which caused segv's on servers with long
6386 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6387 * user_ops.c: added PurgeStaleRelationships() to do processing at
6388 session logout time to remove visits for rooms which no longer exist
6389 * user_ops.c: implemented NewMailCount()
6391 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6392 * serv_chat.c: fix buffer overrun that was resulting in segv's
6393 * serv_chat.c: fix another overrun that could cause sessions to hang,
6394 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6395 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6397 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Implemented "lazy mode" traversal - pressing the space bar will do
6399 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6400 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6401 only to their owners.
6403 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6404 * messages.c, citadel.rc: added the ability to display message numbers
6405 in the header when reading messages. I think this is butt ugly, but
6406 some of the DaveCode afficionados seem to like it...
6408 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6409 * room_ops.c: Added is_noneditable() function to replace all of the
6410 duplicated code present in all functions which edit room parameters.
6412 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6413 * lots of warning fixes; builds with -std1 on dec unix
6414 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6415 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6417 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6419 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6420 sysdep_decls.h: function pointer/prototyping fixes
6421 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6423 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6424 * snprintf.c, snprintf.h: new files
6425 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6426 above; citserver now builds and runs on Digital Unix 4.0d with the
6427 GNU-style configure script. there is a bug with the hostname display
6429 * netproc.c: sillyness fix
6430 * room_ops.h: prototype delete_room()
6431 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6432 use HAVE_SYS_SELECT_H macro
6434 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6435 * Began fixing the stuff I broke
6437 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6438 * Did the big migration to the new data structures. Lots of stuff is
6439 now broken. Basic moving from room to room works, but Mail is
6440 broken, and some of the administrative commands are unimplemented.
6442 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6443 * configure.in: autologin now defaults to disabled
6445 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6446 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6447 migrated all the code that used them to use "struct visit" instead.
6449 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6450 * Rewrote [l][get|put]room() functions to use room names rather than
6451 room index numbers. Temporarily prepended a "n" to these four
6452 function names until they are put to use.
6454 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * Removed a few more references to usersupp.lastseen[]
6457 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6458 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6459 * Makefile.in: restructured variables for greater consistency, use
6460 @echo to print out notices during the make process, add so_locations
6462 * configure.in, Makefile.in: configure checks for -rdynamic
6463 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6464 * stats.c: add semicolon to placate DREC compiler
6465 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6466 * configure.in: pass -pthread to DEC compiler, don't check for
6467 libpthread[s] on DEC Unix
6469 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6470 * Makefile.in: new variable PTHREAD_DEFS for portability
6471 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6472 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6473 stats.c, userlist.c, whobbs.c: return type of main() is int
6474 * citadel.c, commands.c, messages.c: use time_t properly
6475 * citserver.c: include <limits.h>
6476 * config.guess, config.sub, install-sh: new files
6477 * configure.in: don't use gcc on Digital Unix
6479 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6480 * room_ops.c: modified usergoto() to look at the new data structures
6481 for counting new messages and such.
6483 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6484 * user_ops.c: fix compiler warning and potential memory leak,
6486 * configure.in, Makefile.in: only build the server if we find pthreads
6487 * Makefile.in: realclean removes config.{cache,log,status}
6489 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6490 * Removed code from some of the utilities which was still attempting
6491 to access the old non-gdbm data store.
6492 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6493 traversal instead of a MAXROOMS loop.
6494 * sysdep.c: set up a dummy CitContext record to be used during server
6495 startup, during which time there is no real context.
6497 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6498 * Implemented the function ForEachRoom() to handle all-rooms traversal
6499 (this will work with both the old and new paradigms, because both
6500 use a GDBM database with one room per record). Migrated all room
6501 list commands to use it.
6503 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6504 * Implemented the function CtdlRoomAccess() to handle *all* of the
6505 user-access-to-rooms functionality. Migrated all room list commands
6506 to use it. Still need to migrate gotos.
6508 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6509 * configure.in, acconfig.h: new files; partially functional GNU
6510 autoconf configure script. Run autoheader; autoconf; ./configure
6511 --prefix=`pwd` to test.
6512 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6514 * Makefile.in: modified to work with autoconf-style configure script
6515 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6516 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6517 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6518 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6519 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6520 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6521 * netproc.c: remove procfs stuff. simply attempt to kill the target
6522 process with signal zero instead; this checks whether the process
6524 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6526 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6527 * BOTH the old and new generation systems are being written to at
6528 this point. Code that reads stuff is still using the old system.
6530 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6531 * Changed all "generation" variables from char to long, in preparation
6532 for removing MAXROOMS. Generations for new rooms are now timestamps.
6533 * Defined "struct visit" to hold user/room relationships.
6534 * Removed some #define's from citadel.h that are no longer used.
6536 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6537 * More changes to support attachments. They mostly work, but only
6538 in fixed-format messages.
6540 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6541 * msgbase.c: began laying the groundwork to support attachments.
6542 Purchased Rogaine(tm) in preparation for expected hair loss.
6544 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6545 * msgbase.c: include dynloader.h
6546 * citadelapi.h: removed
6547 * dynloader.h: prototype CtdlRegisterUserHook()
6549 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6550 * Added a UserFunctionHook category to implement hooks which perform
6551 operations on various users or usernames
6553 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * citserver.c: removed cmd_extn() and related code
6556 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6557 * user_ops.c: include dynloader.h
6558 * roomstats.{c,mk}: removed
6559 * Configure, Makefile.in: autodependency-related fixes
6561 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6562 * Various changes to allow "new messages" to work correctly with Mail
6564 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6565 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6566 of hook types by inventing an EventType field to the Session hook.
6567 * proxy.c: added pre-fetching
6569 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6570 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6571 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6572 up the dynamic loader interface as follows:
6573 - all the symbol table stuff is gone.
6574 - modules are loaded once at server startup and never unloaded.
6575 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6576 that was being done with the symbol tables.
6577 - Dynamic_Module_Init() now returns a pointer to a static struct
6578 DLModule_Info; this structure itself has been modified to use char*
6579 fields instead of fixed char arrays.
6580 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6582 * Configure, Makefile.in: added autodependency support
6584 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6585 * Implemented separate structs, lists, and functions for each type
6586 of server-side hook available.
6588 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6592 * sysdep.c, user_ops.c: removed reference to hooks.h
6594 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6596 because something was causing abominally slow response time.
6597 * proxy.c: added. This will eventually become a caching, pre-fetching
6598 multiuser proxy server for the Citadel protocol.
6600 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6601 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6602 flags for serv_chat.o
6603 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6604 * dynloader.h: prototype CtdlRegisterHook()
6605 * .cvsignore: added data
6607 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6608 * Tried my hand at adding the ability for server extensions to
6609 register various types of "hooks" in addition to just adding
6610 server commands. This is probably not final.
6612 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6613 * Added support for dynamic server modules. Reworked serv_chat.c
6614 to be such a module.
6616 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * userpurge.c: rewrote using functions from the server core, rather
6618 than the now-defunct external API. This'll be ready once the module
6619 loading code is done. (I just had to commit _something_ tonight.)
6621 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6622 * Yanked the citadelapi.c module. This wasn't working out well.
6623 * techdocs/citadelapi.txt - began documenting the new API to be used
6624 by modules which will be dynamic linked into the server - most of
6625 this API is existing server functions.
6626 * Added a ForEachUser() function with callback mechanism, and reworked
6627 cmd_list() to use it.
6629 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6630 * Moved all of the gdbm databases to a separate "data" directory.
6632 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6633 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6636 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6637 * room_ops.c: include time.h
6638 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6639 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6640 remove duplicated declarations
6642 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6643 * setup.c: Removed yesno_s()
6644 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6645 modified whenever a room is modified or posted in.
6646 * citadelapi.c: Added CtdlForEachRoom() function
6648 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6649 * Makefile.in: new target `cleaner' does the same as `realclean'
6650 without removing sysdep.h
6651 * proto.h: is bad. eliminate. I've moved the prototypes into several
6652 header files, one per .c file
6654 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6655 * Added a CtdlGotoRoom() function to the CitadelAPI.
6657 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6658 * sysoputil is finally dead! Removed it from the build.
6659 * Added userpurge.c server extension (initial implementation)
6661 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6662 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6663 `realclean' removes everything clean does, plus sysdep.h, plus
6665 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6666 * *.[ch]: protoized. Added several new header files containing
6667 prototypes and other external declarations; many duplicated
6668 declarations still should be moved to header files. proto.h must die
6671 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * Implemented a bunch of user account related functions in the
6675 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6676 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6677 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6678 in getuser(), getroom(), and getfloor() to prevent future problems.
6680 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 * Updated citmail.c with the latest stuff from the production system.
6682 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6683 after its first successful use (user-not-found's don't affect it).
6685 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6686 * Got the CitadelAPI library to the point where the server can start
6687 up an extension, and the extension will connect to the server, do
6688 some initialization, call a user-supplied CtdlMain(), and exit. Also
6689 hacked together a _temporary_ form of the new EXTN server command.
6691 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * Second attempt at getting the server API started. Now it runs
6693 outside of the server and builds a connection.
6695 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * Modified the appearance of Internet addresses when they arrive on
6698 * Removed the <E> field from the message format writeup in hack.txt.
6699 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6701 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6702 * Started developing the server-side API. This is in its very
6703 initial stages. See serverapi.c and techdoc/api.txt
6705 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * Makefile.in: added config_decls.h to dependencies
6708 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6709 * config_defs.h: renamed to config_decls.h
6710 * config.c, sysoputil.c: updated to reflect the above
6712 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6713 * config_defs.h: new file, contains external declarations from config.c
6714 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6715 for ctdl_home_directory
6716 * mailinglist.c, support.c: include <string.h>
6717 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6718 duplicated defs, replace gets() call with fgets()
6719 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6721 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6722 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6724 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6725 * ChangeLog: reordered; the GNU standard is to add new entries to the
6727 * .cvsignore: added userlist
6729 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6730 * Finished migrating everything to the new data store.
6731 * Replaced the binary "calllog" with the ASCII "citadel.log"
6732 * Began converting broken utilities that depend on the old data store
6734 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6735 * Makefile.in: removed msgstats
6737 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6738 * Initial CVS import