2 Revision 647.19 2005/05/23 14:07:39 ajc
3 * serv_imap.c: improve SELECT time by fetching the msglist directly out of
4 the database instead of doing a CtdlForEachMessage() loop.
6 Revision 647.18 2005/05/22 16:12:25 ajc
7 * Full text indexer is now switchable on/off
9 Revision 647.17 2005/05/20 20:02:50 ajc
10 * The IGnet map is now rewritten to disk only when it changes.
11 * When processing inbound network spool, ignore "." and ".." instead of
14 Revision 647.16 2005/05/20 16:22:33 ajc
15 Fixed some errors in the ChangeLog
17 Revision 647.15 2005/05/20 16:14:43 ajc
18 * Dramatically improved the time it takes to goto (or select) a room which
19 contains a very long and complex seen/unseen list. Our test folder,
20 containing 359 new of 3162 messages, formerly took 22 seconds to select;
21 now it takes 1 to 2 seconds.
23 Revision 647.14 2005/05/20 02:37:17 ajc
24 * Performance-optimized the full text indexer.
26 Revision 647.13 2005/05/20 01:20:24 ajc
27 * Cull logs immediately after a successful db checkpoint instead of only
28 once every 24 hours. During big db write operations (such as building
29 the full text index) they were just piling up too much.
31 Revision 647.12 2005/05/19 21:10:03 ajc
32 * Altered the full text indexer to output messages as text before running
33 through the wordbreaker. This prevents the inclusion of encoded base64
34 strings in the index, and also allows legitimate text encoded inside
35 base64 to be decoded and then indexed.
37 Revision 647.11 2005/05/19 03:42:29 ajc
38 * Bound the full text index to IMAP search
40 Revision 647.10 2005/05/18 22:09:01 ajc
41 * Finished the indexer *and* deindexer! The search API is now working
42 flawlessly too. Now all we have to do is glue it to IMAP and other
43 user-facing functionality. (The SRCH command is for testing only.)
45 Revision 647.9 2005/05/18 04:02:54 ajc
46 * Completed the "search for all of these words" functionality. All we need
47 to do now is generalize its calling syntax so it can be called from the
50 Revision 647.8 2005/05/18 03:22:27 ajc
51 * Finished the indexer and the first part of the search function...
53 Revision 647.7 2005/05/17 20:36:48 ajc
54 * Indexer is completed; also began work on the search function itself.
55 Still need to add de-indexing so deleted messages are removed from index.
57 Revision 647.6 2005/05/17 16:25:23 ajc
58 * Completed the wordbreaker for the full text indexer.
60 Revision 647.5 2005/05/17 04:04:46 ajc
61 * Began some glue code for the full text indexer.
63 Revision 647.4 2005/05/16 20:03:33 ajc
64 * definition of struct CitControl moved from citadel.h to server.h
66 Revision 647.3 2005/05/16 18:48:45 ajc
67 * Don't prompt the user for screen dimensions anymore. Nobody is using
68 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
69 more likely, *absolutely* everyone) is now using networked displays which
70 can be automatically queried for their screen dimensions. For now, we'll
71 keep the screen size properties in the database and in the protocol, but
72 the prompts have been commented out.
74 Revision 647.2 2005/05/16 18:25:56 ajc
75 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
76 startups after it's been renamed to something else.
78 Revision 647.1 2005/05/16 16:59:39 ajc
79 * Default expire policy is now 'manual' (no automatic expiry of messages
80 under any circumstances). Implemented as per David Given's suggestion
81 that we should operate using the element of least surprise.
83 Revision 647.0 2005/05/12 16:54:10 ajc
86 Revision 646.1 2005/05/12 16:53:18 ajc
87 * Fixed a minor bug discovered in SMTP at one site
89 Revision 646.0 2005/05/11 17:06:04 ajc
92 Revision 645.20 2005/05/09 22:17:30 ajc
93 * Interactive room deletions are now deferred. The server reconfigures the
94 room to be a mailbox owned by a nonexistent user and immediately returns
95 control back to the client. Later, THE DREADED AUTO-PURGER will see the
96 dangling room and erase its contents.
98 Revision 645.19 2005/05/08 03:43:22 ajc
99 * Set the internal version number to 6.46 in preparation for a release
101 Revision 645.18 2005/05/02 20:52:42 ajc
102 * More IMAP optimizations, including the application of our latest "don't
103 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
104 make MS-Outbreak spread email viruses faster.
106 Revision 645.17 2005/05/02 16:09:52 ajc
107 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
108 greeting, and the response to the LOGIN command, include an output
109 of the server's CAPABILITY string. I find this to be gratuitous but
110 the UW IMAP server does it, so we are also doing it in order to better
111 interoperate with clients which make assumptions...
113 Revision 645.16 2005/04/29 22:02:20 ajc
116 Revision 645.15 2005/04/29 20:47:45 ajc
117 * More complex cache handling for IMAP fetch operations -- now we can
118 fetch/cache "just the headers" and remember whether we did so, so we can
119 burn the cache if the client then comes around and requests something
120 that requires the body. Still needs some testing and tuning.
122 Revision 645.14 2005/04/29 16:50:03 ajc
123 * Significantly reduced the memory footprint of struct CitContext.
125 Revision 645.13 2005/04/29 16:26:00 ajc
126 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
127 (Oh happy day; no more temp files!)
129 Revision 645.12 2005/04/27 19:22:57 ajc
130 * .ASG command: made better use of memory to avoid crashes
132 Revision 645.11 2005/04/23 04:38:26 ajc
133 * Substantially improved the appearance of mailing list digests.
134 Superfluous RFC822 headers no longer appear, and all messages are
135 converted to plain text using the preferred_formats framework.
136 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
137 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
139 Revision 645.10 2005/04/23 02:04:11 ajc
140 * serv_imap.c: don't respond "OK DELETE completed" until after the room
141 delete operation actually completes.
143 Revision 645.9 2005/04/23 01:59:58 ajc
144 * Big performance optimization on CtdlSetSeen()
146 Revision 645.8 2005/04/22 04:26:34 ajc
147 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
148 "sequence set" is now the official terminology as of RFC3501.
149 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
150 message and for each flag. It's just too expensive. We now parse each
151 flag's sequence set manually, marking the relevant messages as we go.
153 Revision 645.7 2005/04/22 00:52:03 ajc
154 * small fix to previous commit
156 Revision 645.6 2005/04/21 17:28:51 ajc
157 * msgbase.c: when committing a new message to the store, save its RFC822
158 length to the metadata record immediately. This will eliminate the need
159 to calculate it later during a fetch operation.
161 Revision 645.5 2005/04/14 15:53:55 ajc
162 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
163 in places where functionality is not specific to the use of Citadel as
166 Revision 645.4 2005/04/13 20:42:44 ajc
167 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
168 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
171 Revision 645.3 2005/04/13 17:03:07 ajc
172 * Reverted database changes because the cull_logs function wasn't working
173 with the separate log directory.
174 * citmail.c: started some fixes to make it able to work from
176 Revision 645.2 2005/04/12 21:19:52 ajc
177 * 'make install' now installs citadel-openldap.schema
179 Revision 645.1 2005/04/11 16:31:57 ajc
180 * Database logs are now kept in the "data_logs" directory instead of in
181 the "data" directory. If no "data_logs" directory is found, a symlink
182 to "data" will be created, in order to preserve access to any existing
183 log files -- a savvy sysadmin (or a storage management wizard script)
184 will know what to do if a different location is desirable.
186 Revision 645.0 2005/04/01 03:02:44 ajc
189 Revision 641.34 2005/03/31 04:31:42 ajc
190 * Bumped the internal version number to 6.45 in preparation for
193 Revision 641.33 2005/03/24 22:52:40 ajc
194 * More extermination of the dreaded SIZ moby-buffers.
196 Revision 641.32 2005/03/24 22:13:56 ajc
197 * extract_token() now expects to be supplied with the size of the
198 destination string buffer. This, along with the elimination of other
199 unbounded functions like strcpy(), will allow the removal of the
200 "all string buffers are of size SIZ" assumption (a process which I have
201 already begun), which will hopefully reduce stack consumption.
203 Revision 641.31 2005/03/22 21:53:48 ajc
204 * Oops, forgot to initialize some data structures...
206 Revision 641.30 2005/03/22 16:49:29 ajc
207 * Fixed a couple of memory allocation bugs
209 Revision 641.29 2005/03/20 22:55:58 ajc
210 * Logging to stderr no longer uses syslog()
211 * Reworked the way dead sessions are purged. More efficient and more
214 Revision 641.28 2005/03/18 21:40:36 ajc
215 * Minor bugfix to previous checkin
217 Revision 641.27 2005/03/18 21:25:06 ajc
218 * Finished removing all the "dynamic session data" stuff in order to
219 boost reliability, improve performance, and reduce complexity.
221 Revision 641.26 2005/03/12 05:42:35 ajc
222 * Trying to fix a memory bug somewhere.
223 * While working on the above, noticed that the way we did the per-session
224 dynamic symbols loses badly in terms of performance. Began moving to
225 a less modular but better performing way of doing the same.
227 Revision 641.25 2005/03/10 03:36:25 ajc
228 * Silenced a compiler warning
229 * Our graceful cleanup handler no longer gracefully cleans up after
230 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
232 Revision 641.24 2005/03/10 03:11:07 ajc
233 * Altered the algorithm by which the doubly-linked session list is
234 amended and culled. Decided that performance is better than cute
235 session numbers (which we don't display to the users anymore anyway)
236 and we now assign a session number (CC->cs_pid) starting with 1 when the
237 server starts and incrementing indefinitely. Need to test this more.
239 Revision 641.23 2005/03/07 04:08:07 ajc
240 * vcard.c: realloc fix
242 Revision 641.22 2005/03/05 22:31:01 ajc
243 * Allow the use of chained certificates for crypto
245 Revision 641.21 2005/03/04 20:04:00 ajc
246 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
247 message's metadata, using it if present and storing it for next time
249 * Fixed bug in POP3 server that was causing it to fail to store the
250 correct RFC822 size in metadata. Fortunately it was failing in a way
251 that merely affected performance rather than corrupting the data on
252 existing installations.
254 Revision 641.20 2005/03/04 02:24:31 ajc
255 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
256 There seem to be some other MTA's out there that make things go haywire
259 Revision 641.19 2005/03/04 02:18:46 ajc
260 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
262 Revision 641.18 2005/03/03 18:10:27 ajc
263 * sysdep.c: change the algorithm for dynamically expanding the redirect
264 buffer's size. Large writes were overflowing it.
266 Revision 641.17 2005/03/03 17:56:53 ajc
267 * Finished removing the use of temp files in IMAP.
268 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
269 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
271 Revision 641.16 2005/03/03 05:14:06 ajc
272 * Realized that memreadline() does NOT return a NULL pointer when it hits
273 a null character, and adjusted all the code I wrote yesterday under that
275 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
278 Revision 641.15 2005/03/02 17:33:03 ajc
279 * msgbase.c: fixed a buffer overflow error
280 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
281 use the new in-memory message buffering. BODY comes next...
283 Revision 641.14 2005/03/02 03:35:18 ajc
284 * serv_smtp.c: removed use of temporary file for SMTP transmission
286 Revision 641.13 2005/03/02 03:01:18 ajc
287 * serv_spam.c: use redirect_buffer instead of redirect_sock
288 * Removed redirect_sock from the API. redirect_fp is next!
290 Revision 641.12 2005/03/02 02:42:06 ajc
291 * Finished moving the POP3 server to the new redirect_buffer semantics
293 Revision 641.11 2005/03/02 02:16:10 ajc
294 * Toned down some of the hostility in the code's comments :)
296 Revision 641.10 2005/03/01 22:03:35 ajc
297 * Began implementation of a third RedirectOutput mode -- one which writes
298 to a memory buffer. This will replace the other two.
299 * serv_pop3.c: began migration to the new redirect mode.
301 Revision 641.9 2005/03/01 04:24:52 ajc
302 * When saving an RFC822 message, use a less expensive algorithm to
303 search for the Content Type
305 Revision 641.8 2005/02/28 20:32:50 ajc
306 * IMAP APPEND command now accepts the message text using one big
307 client_read() call instead of a bunch of smaller ones.
309 Revision 641.7 2005/02/28 02:25:29 ajc
310 * added pid file writing
312 Revision 641.6 2005/02/27 15:36:28 ajc
313 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
314 prepend that directory to the PATH if found.
315 * database_cleanup.sh: add more warnings about how dangerous this tool is
317 Revision 641.5 2005/02/26 16:27:54 ajc
318 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
319 disabled during setup.
321 Revision 641.4 2005/02/25 17:59:12 ajc
322 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
325 Revision 641.3 2005/02/25 05:51:52 ajc
326 * Started working on a fix for the IMAP APPEND "flags" thing. It works
327 but only for the first flag sent. Will finish tomorrow.
329 Revision 641.2 2005/02/24 18:14:24 ajc
330 * Removed excessive trace messages that were slowing the server down
331 * Prepared for handling of setting flags in IMAP APPEND
333 Revision 641.1 2005/02/23 04:24:57 ajc
334 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
336 Revision 641.0 2005/02/21 21:59:33 ajc
339 Revision 640.14 2005/02/21 21:40:28 ajc
340 * Updated internal version number to 6.41
342 Revision 640.13 2005/02/20 21:10:59 ajc
343 * Repaired access control problem in IMAP SUBSCRIBE
345 Revision 640.12 2005/02/17 16:13:59 ajc
346 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
347 where it can potentially blow lots of stacks.
349 Revision 640.11 2005/02/17 03:52:16 ajc
350 * setup.c: clarify some of the messages
352 Revision 640.10 2005/02/16 19:03:38 ajc
353 * master_cleanup() now passes along an exit code from its caller to the OS.
355 Revision 640.9 2005/02/16 18:48:39 ajc
356 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
357 we'll get there and we can close the databases cleanly.
359 Revision 640.8 2005/02/16 17:37:16 ajc
360 * Be more aggressive about shutting down when told to. Getting the
361 databases closed is the highest priority.
363 Revision 640.7 2005/02/16 04:08:42 ajc
364 * newinstall.sh: put the checksum files server-side to avoid
365 unnecessary downloads
367 Revision 640.6 2005/02/16 03:02:28 ajc
368 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
369 turning CitContext into a doubly-linked list.
371 Revision 640.5 2005/02/13 04:55:18 ajc
372 * Did the server port hooks etc. for SSL listeners. For some reason it
375 Revision 640.4 2005/02/13 04:23:59 ajc
376 * Added server and client configuration settings to specify port
377 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
378 SSL upon connect instead of using a STARTTLS command). These services
379 are not yet implemented, only the port number settings are.
381 Revision 640.3 2005/02/13 03:39:21 ajc
382 * IMAP flag twiddling with STORE was broken because of the \Flag leading
383 backslash getting stripped out. Located problem and worked around. Said
384 many nasty things about IMAP's gratuitous complexity, particularly the
385 moronic idea to put backslashes in a place where they were completely
388 Revision 640.2 2005/02/12 16:58:36 ajc
389 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
390 for more "true unix" approaches to each.
392 Revision 640.1 2005/02/11 03:51:51 ajc
393 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
394 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
395 to tell people "delete a user by setting their access level to 0"
397 Revision 640.0 2005/02/10 16:52:18 ajc
400 Revision 630.16 2005/02/10 16:52:03 ajc
401 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
403 Revision 630.15 2005/02/08 03:33:49 ajc
404 * client_gets(char *buf) has been replaced by
405 client_getln(char *buf, int maxbytes)
407 Revision 630.14 2005/02/05 22:56:31 ajc
408 * More reliable handling of conversion of vCard UID to Citadel Extended ID
409 (necessary for GroupDAV URL's to be generated properly in WebCit)
411 Revision 630.13 2005/02/05 04:13:34 ajc
412 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
413 operation to fail when the existing message is newer. This was causing
414 groupware clients to go haywire because of datestamps being set to
415 event start times, etc.
417 Revision 630.12 2005/02/03 04:36:56 ajc
418 * serv_calendar.c: beforesave hook now looks for the UID inside nested
419 VTODO components, in addition to VCALENDAR components.
421 Revision 630.11 2005/02/01 23:11:46 ajc
422 * new ENT0 syntax now also outputs EUID
424 Revision 630.10 2005/02/01 19:46:12 ajc
425 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
426 to be sent back to the client after a message is transmitted.
428 Revision 630.9 2005/02/01 03:33:22 ajc
429 * Changed CtdlRoomAccess() calling syntax in order to return both
430 the access bits and the current view
431 * All "list rooms" commands now return the view for each room.
433 Revision 630.8 2005/01/27 22:05:21 ajc
434 * Renamed the "Extended message ID" field to "Exclusive message ID"
435 (nothing changes except documentation and internal variable names)
437 Revision 630.7 2005/01/27 21:59:22 ajc
438 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
439 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
440 FBURL. When saving a vCard to *any* address book room, set the Citadel
441 EUID to the vCard UID.
443 Revision 630.6 2005/01/27 17:33:52 ajc
444 * The before-save hook in serv_calendar.c now runs for any room with a
445 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
447 Revision 630.5 2005/01/26 23:04:22 ajc
448 * When saving calendar items, if the vCalendar object does not contain
449 a UUID, generate one on the fly. In order to support GroupDAV we need
450 persistent URL's, and I plan to base those on the UUID.
452 Revision 630.4 2005/01/25 20:58:07 ajc
453 * serv_pop3.c: minor change to logging output
455 Revision 630.3 2005/01/25 15:02:12 error
456 * Updated SSL/TLS code to actually use the TLS cipher suites
458 Revision 630.2 2005/01/22 04:15:32 ajc
459 * Increased per-thread stack size again, this time to 1MB
461 Revision 630.1 2005/01/22 03:14:20 ajc
462 * Each message's metadata now has the ability to cache the length of
463 the message when output in RFC822 format. The POP3 service populates
464 this field the first time it sees each message, and fetches the length
465 from cache on subsequent visits.
466 * Because of this optimization, we no longer need to keep the entire POP3
467 mailbox stored in open temp files during a session. Each message is
468 opened again when it is fetched.
470 Revision 630.0 2005/01/21 20:25:08 ajc
473 Revision 629.10 2005/01/21 20:24:34 ajc
474 * Internal version number is now 6.30
476 Revision 629.9 2005/01/21 20:20:06 ajc
477 * Increase per-thread stack size from 128k to 256k. This fixes the
478 crashing IMAP service on 64-bit Linux.
480 Revision 629.8 2005/01/19 20:49:46 ajc
481 * Minor fixenbugs after running with Valgrind
483 Revision 629.7 2005/01/19 03:03:36 ajc
484 * Minor and/or cosmetic changes made during x64 troubleshooting
486 Revision 629.6 2005/01/18 17:58:38 ajc
487 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
488 though there are a lot of annoying trace messages in this tree, because
489 I did clean up a bunch of stuff here and there.
491 Revision 629.5 2005/01/14 17:08:30 ajc
492 * Applied a configure script fix sent in by David Given for more reliable
493 detection of the installed libical version.
495 Revision 629.4 2005/01/13 05:43:16 ajc
496 * Initial support for having a room participate in a remote mailing list
498 Revision 629.3 2005/01/09 03:20:41 ajc
499 * Applied a patch sent in by David Given for handling of the "&" character
500 plus Unicode characters in IMAP folder names.
502 Revision 629.2 2005/01/07 15:56:14 ajc
503 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
505 Revision 629.1 2005/01/07 03:05:04 ajc
506 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
507 called with the wrong number of parameters (otherwise it goes boom)
508 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
509 name, which killed the ability to log in with your email address (because
510 it stripped the @ symbol). Changed it to striplt() instead.
512 Revision 629.0 2005/01/04 03:57:32 ajc
515 Revision 628.2 2005/01/04 03:57:21 ajc
516 * newinstall.sh: save tarball checksums after successful install of each
517 component; skip subsequent installs for components which have not changed
518 * Bumped internal version number to 6.29
520 Revision 628.1 2005/01/04 02:06:28 ajc
521 * sysdep.c: if we have enough information to do so, adjust maximum file
522 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
523 a rare but specific vulnerability.
525 Revision 628.0 2004/12/14 03:16:19 ajc
528 Revision 627.12 2004/12/12 17:33:24 error
529 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
530 (thanks to coki@nosystem.com.ar)
532 Revision 627.11 2004/12/01 16:28:58 ajc
533 * tools.c: don't crash when striplt() is called with z zero length string
535 Revision 627.10 2004/11/26 22:44:08 ajc
536 * Added a sooper-seekrit way to spool network messages to a remote node
537 where the room has a different name
538 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
539 netconfigs of older Citadel servers
541 Revision 627.9 2004/11/19 02:31:56 ajc
542 * Added developer ID # 177
544 Revision 627.8 2004/11/16 23:04:18 ajc
545 * setup.c: added "dovecot" to the list of "other email services" which
546 the setup program can helpfully disable for you. :)
548 Revision 627.7 2004/11/12 03:51:42 ajc
549 * serv_expire.c: auto-purge any user whose user number is less than 1.
551 Revision 627.6 2004/11/11 16:21:12 nbryant
552 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
553 closed before they can be opened again. (prevents cursors being held
554 open for longer than they should be and holding database locks.)
556 Revision 627.5 2004/11/11 14:56:16 ajc
557 * Further adjustments to ldap setup
559 Revision 627.4 2004/11/11 04:38:36 ajc
560 * setup.c: fix bug that kept creating new inittab entries for slapd
562 Revision 627.3 2004/11/10 21:33:47 ajc
563 * Go to Berkeley DB 4.3.21 in Easy Install
565 Revision 627.2 2004/11/10 19:59:23 nbryant
566 * configure.ac: detect /usr/local/BerkeleyDB.4.3
568 Revision 627.1 2004/11/10 03:03:14 ajc
569 * Added a few wonderful linebreaks to >80 column lines
571 Revision 627.0 2004/11/03 20:18:58 ajc
574 Revision 626.18 2004/11/03 20:18:46 ajc
575 * Internal version number is now 6.27
577 Revision 626.17 2004/11/02 22:59:20 ajc
578 * setup.c: fixed an incorrect variable name that was causing inittab
579 twiddling to malfunction.
581 Revision 626.16 2004/11/02 02:47:10 ajc
582 * Easy Install: put the log directly in /tmp instead of in the build
583 directory so it doesn't get deleted on a failed install.
585 Revision 626.15 2004/10/23 14:33:44 ajc
586 * serv_notes.c: finished. When saving a message in a room whose view
587 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
588 present, set both the Extended ID and the Subject to that. This is for
589 Aethera compatibility.
591 Revision 626.14 2004/10/22 14:49:25 ajc
592 * newinstall.sh: Be more careful about locating make/gmake on the host
593 system. Also now tries to use curl if wget is not available.
595 Revision 626.13 2004/10/22 02:53:25 ajc
596 * serv_notes.c: added skeleton module
597 * serv_newuser.c: corrected internal comment
598 * techdoc: renamed session.txt to protocol.txt because it really isn't
599 a session layer protocol, it's more of an application layer protocol.
601 Revision 626.12 2004/10/13 02:11:00 ajc
602 * Repaired a completely broken <;Z>ap floor command.
604 Revision 626.11 2004/10/12 11:24:42 ajc
605 * Tracing a problem with ;Z command
607 Revision 626.10 2004/10/12 02:48:11 ajc
608 * Reworked shutdown sequence to avoid thread deadlock
610 Revision 626.9 2004/10/12 02:17:49 ajc
611 * Cleaned up some things that generated compiler warnings
612 * crypto keys directory is now relative to the server's working directory,
613 not to the compiled-in CTDLDIR
614 * Re-ordered the security checks in CtdlAccessCheck()
616 Revision 626.8 2004/10/06 21:23:21 error
617 * Fixup a few more compiler warnings from icc
619 Revision 626.7 2004/10/05 01:44:20 ajc
620 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
622 Revision 626.6 2004/10/04 21:40:29 error
623 * configure.ac: Add CFLAGS for icc Intel Compiler
625 Revision 626.5 2004/10/04 21:39:35 error
626 * Fix a couple of minor compiler warnings
628 Revision 626.4 2004/10/03 04:25:23 ajc
629 * Removed some vestiges
631 Revision 626.3 2004/10/03 04:11:48 ajc
632 * sysdep.c: in the main server loop, when time_to_die is detected, return
633 immediately instead of falling through to the end of the function.
635 Revision 626.2 2004/10/03 03:57:32 ajc
636 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
638 Revision 626.1 2004/10/01 15:58:08 ajc
639 * Configure "notes" view and auto-create Notes> room
641 Revision 626.0 2004/09/28 16:11:16 ajc
644 Revision 625.33 2004/09/28 16:09:58 ajc
645 * Update documentation and config files for 6.26 release
647 Revision 625.32 2004/09/28 02:18:12 ajc
648 * Improve output of RECENT flag in IMAP
650 Revision 625.31 2004/09/23 03:02:31 ajc
651 * MyContext() no longer declared INLINE
653 Revision 625.30 2004/09/23 02:54:46 ajc
654 * in MyContext(), reduced the number of calls to pthread_getspecific()
657 Revision 625.29 2004/09/23 00:22:18 error
658 * rooms.c: create_floor(): Fix the check for whether a floor name was given
660 Revision 625.28 2004/09/21 02:09:30 ajc
663 Revision 625.27 2004/09/21 01:43:23 ajc
664 * imap_search.c: when search criteria permit, do not fetch messages.
666 Revision 625.26 2004/09/17 16:54:13 ajc
667 * Updated documentation to include information about setting up MSA 587 port.
669 Revision 625.25 2004/09/17 04:14:18 ajc
670 * serv_network.c: added a missing \n in log output
672 Revision 625.24 2004/09/17 03:54:47 ajc
673 * citadel-openldap.schema: replaced. Dunno why it was missing.
674 * serv_calendar.c: fixed a return with no value for a function returning
675 int; this was causing a before-save hook to abandon messages
677 Revision 625.23 2004/09/16 01:46:40 ajc
678 * CRE8 command: allow setting default view during room creation
680 Revision 625.22 2004/09/15 03:02:47 ajc
681 * Add an SMTP MSA listener (separate port, requires auth)
683 Revision 625.21 2004/09/13 15:51:59 ajc
684 * newinstall.sh: updated from the working version at easyinstall.citadel.org
686 Revision 625.20 2004/09/11 03:13:04 error
687 * Remove calls to the broken flush_output() while I try to figure out what's
688 wrong with it. Replaced with unbuffer_output() which does work.
690 Revision 625.19 2004/09/10 02:54:26 ajc
691 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
692 buffering IMAP output? Should we?)
694 Revision 625.18 2004/09/09 02:26:45 ajc
695 * Completed (I think) the 'dialog' mode in setup
697 Revision 625.17 2004/09/08 04:16:07 ajc
698 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
699 because the b0rken version is now long gone and it appears to be more
702 Revision 625.16 2004/09/07 04:15:35 error
703 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
704 requested using a search template.
706 Revision 625.15 2004/09/06 01:11:35 error
707 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
709 Revision 625.14 2004/09/06 00:59:01 error
710 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
712 Revision 625.13 2004/09/05 17:39:09 error
713 * Buffered output needs to be flushed in several places. Added calls to
714 flush_output(). (basically anywhere where we send a response and then
715 wait for the client, except chat, where we turned it off entirely)
717 Revision 625.12 2004/09/05 15:41:45 error
718 * Network optimizations - buffer output server-side for better network
719 utilization; one client-side optimization
721 Revision 625.11 2004/09/05 15:20:41 error
722 * sysdep.c: unbuffer_output(): Split the writing part to a new function
723 flush_output() for more precise control
725 Revision 625.10 2004/09/03 04:34:30 ajc
726 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
727 of "-d 1" to avoid spewing messages to the console, while still remaining
730 Revision 625.9 2004/09/03 04:19:17 ajc
731 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
732 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
734 Revision 625.8 2004/09/01 15:34:52 ajc
735 * serv_smtp.c: fix build error on hosts with no SSL support
737 Revision 625.7 2004/08/31 17:31:55 ajc
738 * Calendar: store UUID+comment instead of comment as Subject (this was done
739 at the request of Eugen Constantinescu for Aethera optimizations)
741 Revision 625.6 2004/08/30 02:45:33 ajc
742 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
743 to the size of the text in them.
745 Revision 625.5 2004/08/29 15:18:41 error
746 * newinstall.sh: fix detection of gmake/make
748 Revision 625.4 2004/08/28 14:21:25 error
749 * Change the logging level of some messages and add a couple of new ones to
750 show when a network node is connecting.
752 Revision 625.3 2004/08/28 02:42:44 ajc
753 * setup.c: when run from the Easy Install script, auto-configure slapd
754 and put it into /etc/inittab
756 Revision 625.2 2004/08/28 01:56:38 ajc
757 * Generalize some of the inittab-tweaking stuff so that we can use it
760 Revision 625.1 2004/08/27 21:39:33 ajc
761 * Fleshed out contemplate_ldap() a bit
763 Revision 625.0 2004/08/27 21:06:30 ajc
766 Revision 624.8 2004/08/27 20:16:51 ajc
767 * Update internal version number to 6.25
769 Revision 624.7 2004/08/26 04:13:55 ajc
770 * newinstall.sh: updated with some new goodies
771 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
773 Revision 624.6 2004/08/23 21:41:26 error
774 * html.c: Try to something sane with lists
776 Revision 624.5 2004/08/23 21:40:04 error
777 * No longer accept MD5 as a hash when encrypting
779 Revision 624.4 2004/08/23 21:34:28 error
780 * serv_network.c: Suppress Invalid node name for "." and ".."
782 Revision 624.3 2004/08/16 04:19:14 ajc
783 * newinstall.sh: more intelligent auto-run of setup programs
784 * setup.c: change inittab question to be more newbie-friendly
786 Revision 624.2 2004/08/15 05:04:36 ajc
787 * newinstall.sh: various tweaks to make it more reliable
789 Revision 624.1 2004/08/14 03:59:43 ajc
790 * newinstall.sh: shuffled around the environment variables to prevent
791 "C compiler cannot generate executables" error.
793 Revision 624.0 2004/08/12 13:47:47 ajc
796 Revision 623.16 2004/08/11 04:09:14 ajc
797 * Replaced all "Citadel/UX" references with "Citadel"
799 Revision 623.15 2004/08/05 03:19:48 ajc
800 * html.c: handle the <BLOCKQUOTE> tag properly
802 Revision 623.14 2004/08/05 02:02:33 ajc
803 * CtdlHostAlias() now accepts "localhost" as a localhost address.
804 * working_ignetcfg is now loaded during incoming NETP commands, which
805 should theoretically take care of the missing config problem.
807 Revision 623.13 2004/08/02 02:51:03 ajc
808 * utilsmenu: removed. Because most of the admin functions have been moved
809 into Citadel proper, what's left of this menu is now pathetic.
810 * techdoc/build.txt: removed verbage that referred to the old build system.
812 Revision 623.12 2004/07/30 03:18:21 ajc
813 * user_ops.c: limit the length of the name which can be supplied
814 to CtdlLoginExistingUser() to avoid crashing it.
816 Revision 623.11 2004/07/28 04:09:58 ajc
817 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
818 no longer use the former anywhere, so it has been removed (along with the
819 aftersave hook that detected changes)
821 Revision 623.10 2004/07/25 16:20:04 error
822 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
823 Internet mail (they shouldn't be sending ANYTHING at all)
825 Revision 623.9 2004/07/25 16:18:43 error
826 * citadel.spec: update version number
828 Revision 623.8 2004/07/25 16:17:37 error
829 * stress.c: Slightly more verbose output
831 Revision 623.7 2004/07/25 16:16:19 error
832 * citadel_decls.h: fixed the new logoff() macro
834 Revision 623.6 2004/07/24 05:11:52 ajc
835 * citadel.c: temporarily commented out the signal() call for SIGHUP because
836 it is causing the client not to work at all on Linux 2.6 (or at least on
837 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
838 mysteriously received at the username prompt and the program exits.
840 Revision 623.5 2004/07/15 02:54:49 ajc
841 * serv_network.c: grab and use a networker-local copy of the network
842 configuration, ensuring that it doesn't accidentally get clobbered while
843 the network is running.
845 Revision 623.4 2004/07/11 18:41:39 ajc
846 * Updated roadmap document slightly
848 Revision 623.3 2004/07/11 03:59:02 ajc
849 serv_network.c: small fix to above
851 Revision 623.2 2004/07/11 03:50:31 ajc
852 * serv_network.c: removed a stray end_critical_section()
853 * serv_network.c: purge invalid ignet_push_share entries during
854 netconfig load instead of during rewrite
856 Revision 623.1 2004/07/10 02:51:01 ajc
857 * Changed "policy set" message to "policy has been updated" to make it
860 Revision 623.0 2004/07/06 18:15:04 ajc
863 Revision 622.7 2004/07/06 18:09:13 ajc
864 * When writing a message body to the CDB_BIGMSGS table instead of the main
865 message base, increase data length by one byte in order to include the
866 NULL terminator. (Doh!)
868 Revision 622.6 2004/07/03 04:09:37 ajc
869 * Check the "Permission to send Internet mail" access controls when
870 messages are submitted via Authenticated SMTP.
872 Revision 622.5 2004/06/28 17:09:20 ajc
873 * Properly re-terminate messages posted via IMAP APPEND. The newline
874 conversion process was shortening the text but not adjusting string
875 termination, causing extra message snippets to appear.
877 Revision 622.4 2004/06/24 20:38:06 ajc
878 * updated serv_vandelay.c to include new "c_ip_addr" config
880 Revision 622.3 2004/06/24 20:33:37 ajc
881 * Bumped internal version number to 6.23
882 * Added "Server IP address" to config (server, client, docs)
884 Revision 622.2 2004/06/24 15:26:33 ajc
885 * Updated the ig_tcp_server() function to allow binding to a single IP
886 address. This is not yet used by anything.
888 Revision 622.1 2004/06/24 02:34:39 ajc
889 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
890 auto-expunge the folder before closing it. Fixes the "mysteriously
891 reappearing deleted messages" for clients that just drop the session
892 without issuing a CLOSE when the user closes the window.
894 Revision 622.0 2004/06/19 03:20:22 ajc
897 Revision 621.19 2004/06/19 03:13:26 ajc
898 * Updated internal version number to 6.22
900 Revision 621.18 2004/06/19 02:35:16 ajc
901 *** empty log message ***
903 Revision 621.17 2004/06/19 02:33:54 ajc
904 * Removed the configuration option "Allow Aides access to all mailboxes."
905 This functionality *must* always be enabled for administrative create/edit
906 of vCards, which live in the user's My Citadel Config> room.
908 Revision 621.16 2004/06/16 04:17:43 ajc
909 * More scheduler changes. Removed the rescan pipe again, and also
910 removed the mutex wrapper around select(). In my initial testing I am
911 getting reliable, fast service, but further testing is needed.
913 Revision 621.15 2004/06/16 03:13:02 ajc
914 * Scheduler fix ... added the rescan pipe back in
916 Revision 621.14 2004/06/15 20:42:42 ajc
917 * Store the body of any large (>1K) message in a separate database. This
918 will allow fast headers-only retrieval later.
920 Revision 621.13 2004/06/15 03:05:01 ajc
921 * Bumped internal version number to 6.22
922 * Added a new faster headers-only mode that excludes enumeration of
925 Revision 621.12 2004/06/14 19:09:26 ajc
926 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
927 names, which was causing exports to crash.
929 Revision 621.11 2004/06/11 01:26:02 ajc
930 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
931 wraps only the select() call itself.
933 Revision 621.10 2004/06/09 03:54:07 ajc
934 * The scheduler can now "wake up" a session to deliver async messages.
935 * Renumbered the "instant msgs waiting" message and changed its usage
937 Revision 621.9 2004/06/07 22:12:19 ajc
938 * Removed network/filterlist network/mailinglists network/rnews.xref
939 because none of these are used anymore.
941 Revision 621.8 2004/06/07 16:41:28 ajc
942 * Changed "express message" to "instant message" everywhere in the code
943 and documentation, to reflect the now industry-standard terminology for
944 this function. (Obviously, the server command names have not changed,
945 because that would break everything.)
947 Revision 621.7 2004/06/06 22:30:10 ajc
948 * New session scheduler. All sessions which select() marks for activity
949 are now handled before select() is called again.
951 Revision 621.6 2004/06/03 02:49:14 ajc
952 * html.c: allow parsing of tags even when they're qualified
953 (i.e. <TAG foo=bar> instead of just <TAG> )
954 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
956 Revision 621.5 2004/06/03 02:28:16 ajc
957 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
959 Revision 621.4 2004/05/31 15:19:14 ajc
960 * Reworked the security checks for move/copy commands. Theoretically it's
961 performing all the same checks, but the code is far more readable.
963 Revision 621.3 2004/05/26 18:13:15 nbryant
964 * stress.c: silence warning
966 Revision 621.2 2004/05/26 16:53:31 nbryant
967 * configure.ac: check for /usr/local/BerkeleyDB.4.2
969 Revision 621.1 2004/05/24 01:59:16 ajc
970 * serv_network.c: when processing incoming IGnet spool, give the <C> field
971 priority over the <R> field. This allows messages emailed to a network
972 room to be shared properly instead of attempting to deliver via email a
975 Revision 621.0 2004/05/21 01:58:16 ajc
978 Revision 620.35 2004/05/20 16:14:08 ajc
979 * Changed internal version number to 6.21
980 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
981 for now, which is why Citadel didn't need them, but they should be there
982 anyway for completeness)
983 * Removed the last vestiges of the built-in spam filter. It had been
984 commented out, but it's definitely never coming back now, so away it goes.
985 * Updated some of the docs
987 Revision 620.34 2004/05/15 14:19:52 error
988 * Scheduler: when next_session is to be deleted, make it point to some
989 other session which isn't being deleted (or NULL if there aren't any).
991 Revision 620.33 2004/05/14 03:09:54 ajc
992 * When a session kills itself (for example, due to a broken socket),
993 force the dead_session_purge() to run immediately. This avoids
994 thousands of error messages for up to the next five seconds while it
995 waits for the next purge.
996 * For the main select() loop, we can now recover from EBADF by jumping
997 back to the code that scans for valid descriptors. (Yeah, I used a
998 goto. It's more readable that way, so STFU if you have a problem with
1001 Revision 620.32 2004/05/11 15:21:45 nbryant
1002 * configure.ac: check for <sys/prctl.h>
1003 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1005 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1006 from a shell script.
1008 Revision 620.31 2004/05/10 01:47:11 error
1009 * messages.c: Fix crash when trying to use m<Y> next
1011 Revision 620.30 2004/05/07 20:27:46 ajc
1012 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1014 Revision 620.29 2004/05/07 19:31:40 ajc
1015 * More RFC2739 compliance: when converting vCard to LDAP, include
1016 the calFBURL attribute.
1018 Revision 620.28 2004/05/07 19:09:07 ajc
1019 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1020 Still need to add it to LDAP.
1022 Revision 620.27 2004/05/07 18:17:26 ajc
1023 * Scrawled some notes in roadmap.txt
1025 Revision 620.26 2004/05/06 03:38:26 ajc
1026 * Never reduce the size of the thread pool, only increase it (still
1027 observing the max ceiling, of course)
1028 * Don't explicitly call RemoveContext() when a session exits. The
1029 subsequent call to dead_session_purge() will handle it.
1031 Revision 620.25 2004/05/03 00:12:27 ajc
1032 * Found and removed a bug that caused network rooms to be un-shared with
1033 all nodes instead of only with nodes that no longer exist.
1034 * New target "make upgrade" (to be consistent with other projects)
1036 Revision 620.24 2004/04/29 02:37:58 ajc
1037 * Updated the roadmap
1039 Revision 620.23 2004/04/26 15:11:17 ajc
1040 * Enable core dumps regardless of system ulimit setting
1041 (maybe temporary until we fix BOOM)
1043 Revision 620.22 2004/04/23 17:27:50 ajc
1044 * user_ops.c: do not attempt to save the loaded user record into the
1045 supplied buffer, when the supplied buffer is NULL. (This calling
1046 syntax is used to check for the existence of a user without storing it.)
1048 Revision 620.21 2004/04/21 03:44:50 ajc
1049 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1051 Revision 620.20 2004/04/21 03:00:06 ajc
1052 * Replace ctdl_install_certificate() with convenience functions found
1053 in the OpenSSL library.
1055 Revision 620.19 2004/04/20 02:42:54 ajc
1056 * techdoc/binaries.txt : updated, now includes WebCit instructions
1057 * setup.c: detect when setup is run from within the Citadel Ridiculously
1058 Easy Installer and skip the directory prompt; the installer sets it.
1060 Revision 620.18 2004/04/14 18:43:51 nbryant
1061 * citadel.spec: BuildRequire redhat-rpm-config
1063 Revision 620.17 2004/04/14 16:16:47 nbryant
1064 * citadel.spec: don't BuildRequire newt-devel
1066 Revision 620.16 2004/04/14 03:42:01 ajc
1067 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1068 (Required for Kolab compatibility.)
1070 Revision 620.15 2004/04/13 23:53:00 nbryant
1071 * citadel.spec: BuildRequire bison
1073 Revision 620.14 2004/04/13 22:44:35 nbryant
1074 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1075 * citadel.spec: added several BuildRequires. Some of these are, strictly
1076 speaking, compile time options, but the goal is to document the runtime
1077 dependencies and make sure our RPM's are always built consistently.
1079 Revision 620.13 2004/04/13 21:09:20 error
1080 * citadel.spec: Updated for 6.20p1
1082 Revision 620.12 2004/04/13 18:31:40 ajc
1083 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1084 only as a screen name, but as an email address, and then as an
1085 unqualified email address in every hosted domain. (For Kolab compat)
1087 Revision 620.11 2004/04/13 02:45:07 ajc
1088 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1090 Revision 620.10 2004/04/12 20:51:40 error
1091 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1093 Revision 620.9 2004/04/09 23:11:01 error
1094 * serv_chat.c: Differentiate when a user does not exist when paging users.
1096 Revision 620.8 2004/04/09 23:05:52 error
1097 * user_ops.c: fix unused variable compiler warnings
1099 Revision 620.7 2004/04/03 15:42:35 ajc
1100 * stress.c: include <stdlib.h> in order to get RAND_MAX
1101 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1103 Revision 620.6 2004/04/01 04:41:55 ajc
1104 * Put some blankety-blank values in the default generated vCard so it's
1105 more acceptable to LDAP conversion
1107 Revision 620.5 2004/03/31 02:19:09 ajc
1108 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1109 client programs don't follow RFC2060 strictly enough to work with
1110 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1112 Revision 620.4 2004/03/30 03:11:07 ajc
1113 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1114 instead of setting it to 1 when it is 0 or negative. The default should
1115 be unlimited sessions.
1117 Revision 620.3 2004/03/29 16:05:02 ajc
1118 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1119 sections, to avoid crashing the db layer
1121 Revision 620.2 2004/03/29 02:33:19 error
1122 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1124 Revision 620.1 2004/03/27 23:04:59 error
1125 * citadel.lsm: update version number, sending to ibiblio
1127 Revision 620.0 2004/03/27 02:33:26 ajc
1130 Revision 614.105 2004/03/27 02:33:10 ajc
1131 * Bumped the version number to 6.20
1132 * Corrected session.txt writeup for CONF command (three of the five LDAP
1133 related fields were missing)
1134 * Updated the roadmap documentation slightly
1136 Revision 614.104 2004/03/27 02:21:30 ajc
1137 * Completed documenting the LDAP Connector
1139 Revision 614.103 2004/03/26 05:41:25 ajc
1140 * Began writing up the LDAP Connector for Citadel in the documentation
1142 Revision 614.102 2004/03/26 05:40:47 ajc
1143 *** empty log message ***
1145 Revision 614.101 2004/03/26 05:13:15 ajc
1146 * citadel-slapd.conf: comment out the reference to the Citadel schema
1147 and add "schemacheck off" to make it easier to get started with the
1148 Citadel LDAP connector. Also made the backend in the sample conf
1149 ldbm instead of bdb, because that's what RH9 ships with.
1151 Revision 614.100 2004/03/24 21:23:50 ajc
1152 * msgbase.c: repaired a memory leak
1154 Revision 614.99 2004/03/24 17:07:11 ajc
1155 * Put a new memory leak checker into the server because it turns out that
1156 the third-party ones all suck. :) This one doesn't involve renaming
1157 all of the malloc() related functions, though.
1159 Revision 614.98 2004/03/24 15:04:06 ajc
1160 * stress.c: fix "wrong password" race condition by giving the very
1161 first worker thread time to finish creating the user account before the
1162 other threads start using it. (Ok, I fixed it by creating a different
1163 race condition, but if your Citadel takes more than three seconds to
1164 create an account, your problems can't be fixed with the stress tester.)
1166 Revision 614.97 2004/03/24 03:46:40 ajc
1167 * Reorg header stuff to make it more compatible with leak checkers
1169 Revision 614.96 2004/03/24 03:25:19 ajc
1170 * Removed the built-in memory leak checker. It wasn't threadsafe and
1171 there now exist third-party utilities that do this job better.
1173 Revision 614.95 2004/03/24 02:59:19 ajc
1174 * After initializing the database, chown and chmod all files in the data/
1175 directory correctly to avoid EPERM errors later on when we drop root privs
1177 Revision 614.94 2004/03/22 19:37:28 error
1178 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1180 * sysdep.c: lprintf(): Enable microsecond display in trace file
1181 * stress.c: worker(): Sleep for random amount of time as per specification
1183 Revision 614.93 2004/03/21 22:51:54 error
1184 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1186 Revision 614.92 2004/03/21 22:35:20 error
1187 * stress.c: Wait before posting instead of after posting.
1189 Revision 614.91 2004/03/21 22:34:41 error
1190 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1191 run recovery; should provide a little more detail on the actual error
1193 Revision 614.90 2004/03/21 22:32:24 ajc
1194 * room_ops.c: increased the thread safety of cgetfloor()
1195 * housekeeping.c: check floor reference counts in two passes instead of
1196 trying to manipulate multiple tables in O^2
1198 Revision 614.89 2004/03/21 17:14:46 error
1199 * stress.c: Fixed. Now properly spawns threads and stresses out your
1200 favorite Citadel server by simulating large numbers of really active
1201 users. (It's configurable on the command line, too, to vary the stress
1202 level.) Don't use it against a production system! You've been warned!
1204 Revision 614.88 2004/03/21 17:13:15 error
1205 * configure.ac: Fix for defines for pthreads not being included properly
1207 Revision 614.87 2004/03/21 06:15:06 ajc
1208 * docs/citadel.html: documented TLS support and administration procedures
1210 Revision 614.86 2004/03/20 22:32:06 ajc
1211 * citadel.rc: changed the comments around local_screen_dimensions= to
1212 reflect its legacy type of situation
1214 Revision 614.85 2004/03/16 22:44:15 ajc
1215 * Better conversion of friendly name to fully qualified vcard name
1217 Revision 614.84 2004/03/16 21:09:37 ajc
1218 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1219 * Add EVT_NEWUSER server extensions
1220 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1221 struct ctdluser * instead of a username and usernum
1222 * serv_vcard.c: automatically create and submit a skeleton vCard when
1223 a new user is created.
1225 Revision 614.83 2004/03/16 19:05:50 error
1226 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1227 (but it's still broken)
1229 Revision 614.82 2004/03/15 18:11:34 error
1230 * stress.c: various fixed/improvements (but it still isn't working)
1232 Revision 614.81 2004/03/15 17:22:14 error
1233 * First draft of the stress tester. Isn't quite ready (it needs to be
1236 Revision 614.80 2004/03/15 16:48:22 error
1237 * Documentation update: update citadel.html for new syslog logging
1239 Revision 614.79 2004/03/15 16:47:04 error
1240 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1241 move or copy messages. The logic should do the following:
1242 * Allow move/copy for Aides
1243 * Allow regular users to:
1244 * Move a message between two personal rooms
1245 * Copy a message from a Personal room to a room the user is subscribed to
1246 * Copy a message from a room the user is subscribed to, to a personal room
1247 * Prohibit other moves/copies
1249 Revision 614.78 2004/03/15 16:39:27 error
1250 * Multiple files: Set permissions on existing Citadel directories to prevent
1251 access to the database by local unix users to prevent direct database reads.
1253 Revision 614.77 2004/03/15 16:36:50 error
1254 * Multiple files: Convert most remaining client code to use new Citadel IPC
1255 functions. A few bits remain and will be converted when the chat system
1258 Revision 614.76 2004/03/14 06:35:46 ajc
1259 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1260 up clients like Mozilla and Thunderbird that request big messages in
1261 chunks -- we don't have to load and convert the message every time
1262 another chunk is requested.
1263 * Fixed a potential memory leak in fetch
1265 Revision 614.75 2004/03/13 23:26:10 ajc
1266 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1267 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1268 possible, despite IMAP's brain-dead design!)
1270 Revision 614.74 2004/03/13 22:52:05 ajc
1271 * Documented the GNET and SNET commands :)
1273 Revision 614.73 2004/03/12 19:35:13 error
1274 * routines2.c: Fix two typos
1276 Revision 614.72 2004/03/12 19:32:09 error
1277 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1279 Revision 614.71 2004/03/12 19:30:06 error
1280 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1282 Revision 614.70 2004/03/12 19:28:04 error
1283 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1284 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1285 (These are reserved and should not be used by client code.)
1287 Revision 614.69 2004/03/10 04:50:04 ajc
1288 * serv_expire.c: auto-purge any Citadel account that is associated with
1289 a Unix account that no longer exists.
1291 Revision 614.68 2004/03/09 20:46:33 error
1292 * Add a Linux Software Map file
1294 Revision 614.67 2004/03/08 05:26:49 ajc
1295 * When the last argument of an IMAP APPEND command is a binary literal
1296 (i.e. all the time), the client will still be sending a CRLF after the
1297 literal. Added an extra client_read() after the message input to absorb
1298 that extra CRLF, to keep client and server from getting out of sync.
1300 Revision 614.66 2004/03/06 05:09:04 ajc
1301 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1302 active. Done for to-the-letter compliance with RFC2487.
1304 Revision 614.65 2004/03/06 02:03:39 ajc
1305 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1306 running. Doing so causes sessions to hang unexpectedly.
1308 Revision 614.64 2004/03/05 23:21:25 ajc
1309 * Added some more debugging to serv_smtp.c to try to figure out the
1310 problem with Postfix TLS hanging during send
1312 Revision 614.63 2004/03/05 03:36:03 ajc
1313 * Remove the automatic population of A and N fields we recently added
1314 when found to be NULL. It was confusing the output functions into
1315 thinking that Internet messages were local.
1317 Revision 614.62 2004/03/03 05:43:29 ajc
1318 * Generate better output when a user is kicked out of chat
1320 Revision 614.61 2004/03/01 22:36:14 ajc
1321 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1323 Revision 614.60 2004/03/01 17:47:28 error
1324 * Fix missing arg in m<Y> next rewrite.
1326 Revision 614.59 2004/03/01 17:33:30 error
1327 * Rewrite m<Y> next function; now uses CtdlIPC code.
1329 Revision 614.58 2004/03/01 04:08:34 ajc
1330 * Revoke access to room when /kicked
1332 Revision 614.57 2004/02/29 23:26:48 ajc
1333 * Added /kick command to chat. /ban coming soon.
1335 Revision 614.56 2004/02/28 16:37:41 ajc
1336 * setup.c: removed an unused temp file name variable
1338 Revision 614.55 2004/02/27 17:23:21 error
1339 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1340 is passed directly to syslog(). The available levels are docuemnted in
1343 Revision 614.54 2004/02/27 04:29:00 ajc
1344 * Fixed a bug in PLAIN authentication
1346 Revision 614.53 2004/02/26 22:03:24 error
1347 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1350 Revision 614.52 2004/02/26 20:30:36 error
1351 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1353 Revision 614.51 2004/02/26 20:17:29 error
1354 * Client stability and enhancements:
1355 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1356 global and makes IPC more self-contained
1357 * Removed redundant serv_ from variable names in CtdlServInfo struct
1358 * Send SIGHUP to process group when connection_died(). Kills self and
1359 children (e.g. external editor).
1361 Revision 614.50 2004/02/25 01:35:34 error
1362 Missing parameter to a printf() function. No idea where it went, but I
1365 Revision 614.49 2004/02/24 05:09:06 ajc
1366 * Better validation of incoming network messages.
1368 Revision 614.48 2004/02/23 16:10:47 nbryant
1369 --disable-pie by default.
1371 Revision 614.47 2004/02/22 04:55:15 ajc
1372 * CSR code more or less in its final form for now.
1374 Revision 614.46 2004/02/22 04:42:05 ajc
1375 * Initial version of function to automatically generate a Certificate
1376 Signing Request if one is not present
1378 Revision 614.45 2004/02/20 19:29:05 error
1379 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1381 Revision 614.44 2004/02/20 02:55:18 ajc
1382 * Fixed one of the prompts (bugzilla #118)
1384 Revision 614.43 2004/02/19 04:12:56 ajc
1385 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1386 implemented the Cyrus-compatible style of forcing all personal mailbox
1387 folders to be subfolders of INBOX. But only for IMAP.
1389 Revision 614.42 2004/02/18 14:46:05 ajc
1390 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1391 the requirement to interoperate with brain-dead Microsoft shitware that
1392 doesn't follow the RFC.
1394 Revision 614.41 2004/02/17 16:56:51 ajc
1395 * During SSL initialization, create the "keys" directory if it does not
1396 exist ... generate a private key if that does not exist ... more code
1397 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1398 have been moved to sysconfig.h.
1400 Revision 614.40 2004/02/17 04:47:22 ajc
1401 * Support PLAIN auth method in SMTP
1403 Revision 614.39 2004/02/17 03:53:11 ajc
1404 * New ICAL subcommand "sgi" to enable or disable automatic server
1405 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1407 Revision 614.38 2004/02/16 21:54:22 ajc
1408 * Support POP3 over TLS
1410 Revision 614.37 2004/02/16 21:45:43 ajc
1411 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1413 Revision 614.36 2004/02/16 21:02:28 ajc
1414 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1416 Revision 614.35 2004/02/16 20:55:47 ajc
1417 * Genericized the Citadel API for TLS-enabling protocols
1419 Revision 614.34 2004/02/16 18:16:39 error
1420 * Remove some unnecessary and possibly hazardous debugging code leftover
1421 from debugging IMAP STARTTLS
1423 Revision 614.33 2004/02/16 18:14:00 error
1424 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1425 It should now be possible to implement SSL/TLS for any protocol.
1427 Revision 614.32 2004/02/16 18:13:10 error
1428 * Log session IDs in syslog as well as stderr
1430 Revision 614.31 2004/02/16 15:06:44 error
1431 * Add specific error codes for every command on the wire protocol, so that
1432 clients can more easily determine what went wrong. Partially updated
1433 session.txt (will finish it later). This lets clients more easily
1434 determine what, if anything, went wrong with a particular command.
1436 Revision 614.30 2004/02/15 06:06:49 ajc
1437 * More work on IMAP TLS. Still not working correctly. :( Added in
1438 support for server-side certificates. Now instead of failing it hangs.
1440 Revision 614.29 2004/02/14 04:41:55 ajc
1441 * STARTTLS attempt #2. Still disabled because it's broken.
1443 Revision 614.28 2004/02/13 20:51:13 error
1444 * Reset screen attributes before fork() so that external programs do the
1447 Revision 614.27 2004/02/12 04:16:38 ajc
1448 * Support for PLAIN logins in IMAP (need to test!)
1450 Revision 614.26 2004/02/11 03:50:49 ajc
1451 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1452 now presented as subfolders of INBOX when using IMAP. This is for the
1453 purpose of Kolab compatibility.
1455 Revision 614.25 2004/02/09 22:40:57 error
1456 * oops...also close the client on EOF/error on tty OUTPUT
1458 Revision 614.24 2004/02/09 22:26:17 error
1459 * Exit the citadel client when EOF reached on input - should prevent
1460 a process from hanging around when a telnet connection dies unexpectedly
1462 Revision 614.23 2004/02/08 05:29:34 ajc
1463 * Corrected various small syntax conversion problems that were keeping
1464 some vCards out of the LDAP directory.
1466 Revision 614.22 2004/02/07 05:28:10 ajc
1467 * Automatically purge files from ./network/spoolout which were intended
1468 for nodes which no longer exist
1470 Revision 614.21 2004/02/07 04:59:21 ajc
1471 * Cache the IGnet config in memory, avoiding a db fetch for every single
1472 operation which references it. Invalidate the cache when a new config
1474 * When doing network spool for a room, automatically remove shares for
1475 Citadel nodes which no longer exist.
1477 Revision 614.20 2004/02/07 04:22:12 ajc
1478 * serv_network.c: fixed a problem with an uninitialized data structure
1480 Revision 614.19 2004/02/06 04:40:50 ajc
1481 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1482 * New command NSYN to sync the entire contents of a room to a specified
1483 network node. This will be used to bring new nodes in sync with existing
1486 Revision 614.18 2004/02/06 03:58:10 ajc
1487 * Added some comments to the sample citadel-slapd.conf
1489 Revision 614.17 2004/02/06 03:52:46 ajc
1490 * Changed the domain name and password in the sample slapd.conf
1492 Revision 614.16 2004/02/05 05:20:20 ajc
1493 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1495 Revision 614.15 2004/02/05 03:54:14 ajc
1496 * Completed the per-user initialization of LDAP entries.
1498 Revision 614.14 2004/02/04 18:27:25 error
1499 * Don't delete temp file when composing message until after server writes
1500 it successfully (or an error occurs in the client itself).
1502 Revision 614.13 2004/02/04 04:07:56 ajc
1503 * More work on LDAP connector
1505 Revision 614.12 2004/02/01 06:19:22 ajc
1506 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1507 mailbox purge policy to be misinterpreted if it was set to "use
1509 * serv_vcard.c: always set the Global Address Book room's expire policy
1510 to "never expire" and its default view to "address book"
1512 Revision 614.11 2004/01/31 05:44:29 ajc
1513 *** empty log message ***
1515 Revision 614.10 2004/01/27 19:56:29 ajc
1516 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1517 IP address and reverse DNS lookup of the connecting host
1519 Revision 614.9 2004/01/24 05:47:50 ajc
1520 * Got Citadel talking to LDAP. Still requires manual creation of schema
1521 and container entries, which I don't like; we'll have to fix that. It
1522 also does not yet populate all fields.
1524 Revision 614.8 2004/01/19 21:01:15 error
1525 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1527 Revision 614.7 2004/01/19 04:44:11 ajc
1528 * Further work on creating LDAP entries.
1530 Revision 614.6 2004/01/18 21:04:40 ajc
1531 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1533 Revision 614.5 2004/01/17 22:57:54 ajc
1534 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1535 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1536 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1538 Revision 614.4 2004/01/17 04:23:28 ajc
1539 * Sysconfig commands for specifying where the LDAP server lives
1541 Revision 614.3 2004/01/17 03:26:17 ajc
1542 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1544 * Setup now adds "-x3 -llocal4" to the default inittab line.
1546 Revision 614.2 2004/01/17 03:17:34 ajc
1547 * New server command-line option "-l" to send log output to the host
1548 computer's syslog facility instead of to a trace file.
1550 Revision 614.1 2004/01/02 22:13:59 ajc
1551 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1553 Revision 614.0 2003/12/30 04:13:40 ajc
1556 Revision 613.12 2003/12/30 04:13:31 ajc
1557 * Commented out one of the supplied .RU commands in citadel.rc
1559 Revision 613.11 2003/12/24 05:02:49 ajc
1560 * Allow a separate default message expire policy for mailbox rooms. The
1561 floor default setting is now ignored for mailboxes. Updated client and
1562 documentation to match.
1564 Revision 613.10 2003/12/23 03:53:49 ajc
1565 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1566 the standard SIZ length, in order to accomodate "weird" messages
1567 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1568 while populating this data structure, to avoid overruns.
1570 Revision 613.9 2003/12/22 16:49:36 error
1571 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1573 Revision 613.8 2003/12/22 15:30:53 error
1574 * Fork image viewer process in background (works now); suppress
1575 stdout/stderr from the image viewer
1577 Revision 613.7 2003/12/21 20:02:28 error
1578 * When viewing images, append the image filename to the temp filename so
1579 that less-intelligent viewers can deal with the images
1581 Revision 613.6 2003/12/21 19:07:28 error
1582 * Start a new thread and fork() for image viewer (broken/disabled; for
1585 Revision 613.5 2003/12/21 01:23:12 nbryant
1586 added some additional comments to citadel.rc concerning possible image viewers
1588 Revision 613.4 2003/12/21 00:44:19 error
1589 * Fix for idle_threshold being ignored when reading citadel.rc
1591 Revision 613.3 2003/12/21 00:37:54 error
1592 * Fix for crash when downloading multiple attachments
1594 Revision 613.2 2003/12/21 00:19:41 error
1595 * Image viewer code for the text client. Hit 'I' to view an image
1596 attached to a file. Hey aahz, this code actually works!
1598 Revision 613.1 2003/12/19 04:33:52 ajc
1599 * Changes to auto-expunge algorithm to support correct behavior in
1600 some IMAP clients while moving messages.
1602 Revision 613.0 2003/12/15 16:37:01 ajc
1605 Revision 612.14 2003/12/15 16:33:47 ajc
1606 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1607 * Bumped the version number to 6.13
1609 Revision 612.13 2003/12/11 04:21:23 ajc
1610 * Removed a "FIXME this needs blah blah" comment because blah blah has
1611 since been completed
1613 Revision 612.12 2003/12/11 04:06:55 nbryant
1614 configure.ac: add support for position-independent executables. can be disabled
1617 Revision 612.11 2003/12/11 03:44:18 nbryant
1618 domain.c: include <arpa/nameser_compat.h> if present
1619 configure.ac: check for <arpa/nameser_compat.h>
1621 Revision 612.10 2003/12/10 03:58:26 ajc
1622 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1624 Revision 612.9 2003/12/09 06:39:19 nbryant
1625 did a minimal amount of ANSIfication without changing anything that would
1626 affect the compiler output in any way. I was just trying to get enough warnings
1627 enabled to be able to tell if there are any nested functions lurking about...
1629 If we get rid of nested functions we can get some big security gains under
1632 Revision 612.8 2003/12/09 05:12:49 ajc
1633 * Don't give away anonymous poster information in IMAP or RFC822
1635 Revision 612.7 2003/12/09 04:50:16 ajc
1636 * Painstakingly combed through IMAP headers and responses for two hours in
1637 an attempt to figure out why the horrendous pile of crap called Microsoft
1638 Outlook counts the correct number of messages but wasn't displaying any
1639 of them. Eventually determined that it was ONE EXTRA SPACE after the
1640 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1641 all the messages. This only reinforces my belief that anything designed
1642 in the state of Washington is utter and complete CRAP.
1643 * Corrected the above glitch. Outbreak works properly now.
1645 Revision 612.6 2003/12/09 03:56:29 ajc
1646 * user_ops.c: missing string declaration or something?
1648 Revision 612.5 2003/12/08 17:41:01 ajc
1649 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1650 which are in one way or another related to SMTP.
1652 Revision 612.4 2003/12/07 19:59:13 error
1653 * Minor enhancements to a few of the trace file entries
1655 Revision 612.3 2003/12/07 19:57:48 error
1656 * Added some useless comments to some of the techdocs/ files
1658 Revision 612.2 2003/12/07 19:56:24 error
1659 * CREU command now allows specification of an initial password
1661 Revision 612.1 2003/12/04 04:20:08 ajc
1662 * Incoming RFC822 messages get the To: field translated directly to
1663 a Citadel <R> field.
1665 Revision 612.0 2003/12/01 04:11:48 ajc
1668 Revision 611.10 2003/11/30 03:43:34 ajc
1669 * Support IMAP \Answered flag
1671 Revision 611.9 2003/11/22 03:30:14 ajc
1672 * Commented out the call to the 'high speed download' function and
1673 uncommented the call to the original 'chatty' download function. Some
1674 users were reporting lockups.
1676 Revision 611.8 2003/11/14 20:15:44 ajc
1677 * Reversed the previous change because it made things b0rken
1679 Revision 611.7 2003/11/14 20:04:28 ajc
1680 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1682 Revision 611.6 2003/11/14 03:49:54 ajc
1683 * MUCH faster implementation of rfc822_fetch_field()
1685 Revision 611.5 2003/11/13 04:25:38 ajc
1686 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1687 of scanning line by line, we snag the boundaries using the Boyer-Moore
1690 Revision 611.4 2003/11/12 04:28:22 ajc
1691 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1692 can be supplied with *any* strncmp()-compatible compare function.
1694 Revision 611.3 2003/11/08 06:46:08 ajc
1695 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1698 Revision 611.2 2003/11/08 06:29:47 ajc
1699 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1701 Revision 611.1 2003/11/06 04:25:30 ajc
1702 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1703 we've got the whole thing, then spew it all at once to avoid lots of
1705 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1706 (to dump the buffer and stop buffering) are available to do this.
1708 Revision 611.0 2003/10/21 04:20:41 ajc
1711 Revision 610.22 2003/10/17 02:18:40 ajc
1712 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1713 "reply_with_external_editor" in citadel.rc.
1715 Revision 610.21 2003/10/14 03:09:47 ajc
1716 * routines2.c: fixed an off-by-one error in filename sanitization for
1719 Revision 610.20 2003/10/10 05:43:57 ajc
1720 * citadel.c: Reworded one of the prompts
1722 Revision 610.19 2003/10/07 15:56:17 ajc
1723 * Better handling of incoming Internet addresses consisting of an address
1724 in angle brackets with no name outside the brackets.
1726 Revision 610.18 2003/09/21 04:10:56 ajc
1727 * messages.c: don't crash when a message contains more than MAXURLS of
1728 embedded URL's. Omit them instead.
1729 * citadel.rc: updated the sample browser remoting command for Macintosh
1730 based on a Mr.T suggestion
1731 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1732 mistake and made the writeup clearer)
1734 Revision 610.17 2003/09/17 21:40:13 ajc
1735 * html.c: don't truncate messages when wacky characters are
1736 encountered. Substitute '?' characters instead. Now the Citadel
1737 community can complain about b0rken MS ASCII.
1739 Revision 610.16 2003/09/13 02:53:04 ajc
1740 * More intelligent selection of directory to save attachments
1742 Revision 610.15 2003/09/12 15:48:55 ajc
1743 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1745 Revision 610.14 2003/09/09 02:42:28 ajc
1746 * Documentation update for LMTP
1748 Revision 610.13 2003/09/09 01:47:02 ajc
1749 * Suppress domain forgery check when using LMTP
1751 Revision 610.12 2003/09/08 18:48:14 ajc
1752 * The unix domain socket used for citmail to talk to citserver now
1753 implements LMTP (RFC2033). Other LMTP client implementations (such as
1754 Postfix) can also use the socket, eliminating the need for citmail.
1756 Revision 610.11 2003/09/07 03:29:25 ajc
1757 * serv_network.c: aggressively poll any node for which we have data
1759 Revision 610.10 2003/09/06 02:04:54 ajc
1760 * Don't reset "last poll" time when not doing the "full" net processing
1762 Revision 610.9 2003/09/03 03:29:01 ajc
1763 * syslog messages now say session started/ended instead of ended/ended
1765 Revision 610.8 2003/09/03 03:24:40 ajc
1766 * client: remove rooms from the march list when zapping them (or the floors
1769 Revision 610.7 2003/09/02 15:05:34 ajc
1770 * Repaired an incorrect adjustment of floor reference counts when a room was
1771 moved to a different floor. (Thanks to Winzlo for reporting this.)
1773 Revision 610.6 2003/09/02 14:49:05 ajc
1774 * Improve client chat mode reliability and performance by assuming that all
1775 server output will be in complete lines. (This is a safe assumption.)
1777 Revision 610.5 2003/09/02 04:04:39 ajc
1778 * Don't try to directly spool to non-neighbor nodes
1780 Revision 610.4 2003/08/29 08:21:57 ajc
1781 * Do network runs more proactively. The inbound queue is now scanned
1782 every minute instead of every poll frequency.
1784 Revision 610.3 2003/08/21 23:26:06 ajc
1785 * setup.c: offer to disable "exim" if found
1787 Revision 610.2 2003/08/20 03:51:08 ajc
1788 * Bumped the internal version number to 6.11
1790 Revision 610.1 2003/08/20 03:36:13 ajc
1791 * Create a "Contacts" room for personal address book use
1793 Revision 610.0 2003/08/17 03:00:37 ajc
1796 Revision 609.2 2003/08/17 02:58:46 ajc
1797 * Changed internal version number to 6.10
1799 Revision 609.1 2003/08/17 02:46:37 ajc
1800 * Don't fail on "data files too old to be upgraded" for NEW installations
1802 Revision 609.0 2003/08/14 03:40:55 ajc
1805 Revision 608.21 2003/08/13 18:08:24 ajc
1806 * Removed the last vestiges of the now-obsolete global networking password
1808 Revision 608.20 2003/08/13 14:36:04 ajc
1809 * "make install" now installs the contents of docs/ as well as README.txt
1811 Revision 608.19 2003/08/13 14:30:47 ajc
1812 * Temporarily disabled IMAP TLS support due to the discovery of some
1813 compatibility problems. It will be re-enabled when they are fixed.
1815 Revision 608.18 2003/08/12 00:39:35 ajc
1816 * setup now knows about lots of other mail programs it can disable (various
1817 flavors of Cyrus and Courier, for example)
1818 * setup now ensures that it really did startup/shutdown the Citadel service,
1819 and displays an error message when that fails.
1820 * "make install" now instructs the user run "setup"
1821 * Removed an old GDBM reference from the documentation
1823 Revision 608.17 2003/08/05 03:06:58 ajc
1824 * Added a README.txt file because some Joker kept bugging me about it
1825 * Reloaded the code that extracts embedded URL's to a place where it'll
1826 get picked up on *every* message, not just the old variformat stuff
1828 Revision 608.16 2003/08/03 17:51:52 ajc
1829 * Clear out all masqueraded wholist fields when logging out, in case another
1830 user logs in without reconnecting.
1832 Revision 608.15 2003/07/30 20:36:18 ajc
1833 * Allow users to authenticate with either their display name or any valid
1834 e-mail address which belongs to them. Applies to all protocols.
1836 Revision 608.14 2003/07/30 03:54:34 ajc
1837 * Fixed a small client bug in the purge hour setting
1839 Revision 608.13 2003/07/30 03:47:53 ajc
1840 * Eliminated the EXPI command
1841 * Completed the configuration item of "purge hour"
1842 * Auto-purger now runs as a scheduled job
1844 Revision 608.12 2003/07/30 00:26:50 ajc
1845 * Removed the "weekly" script and began installing a facility to allow
1846 database maintenance to happen automatically. (One Step Install can't
1847 require the sysadmin to know cron)
1849 Revision 608.11 2003/07/28 04:17:24 ajc
1850 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1852 Revision 608.10 2003/07/27 21:15:23 ajc
1853 * Implemented all IMAP date-based search criteria. Note that Citadel does
1854 not record an "internal date" of a message, so the "sent date" and "internal
1855 date" searches perform identically.
1856 * Date search comparisons available: "before," "on," or "on or after." Yet
1857 another example of IMAP's gratuitous complexity.
1859 Revision 608.9 2003/07/26 04:49:40 ajc
1860 * Implemented a bunch of the IMAP SEARCH keywords
1862 Revision 608.8 2003/07/26 04:28:44 ajc
1863 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1864 * imap_search.c: implement BODY criterion in search command
1866 Revision 608.7 2003/07/24 04:57:53 ajc
1867 * Began implementation of the IMAP SEARCH command. Basically just got the
1868 parser working and stubbed all the search criteria. Next step is to
1869 implement the functionality of each criterion keyword.
1870 * Implemented the functionality for the ALL (wow!) and UID criteria.
1872 Revision 608.6 2003/07/23 03:57:05 ajc
1873 * Optimized the updating of visit records in several places by checking to
1874 see if they've changed and aborting the db update if they haven't.
1875 * Functions which read/write user records are now slightly faster due to
1876 an improvement of the algorithm used to generate the database keys.
1878 Revision 608.5 2003/07/22 03:07:50 nbryant
1879 fix build for Solaris
1881 Revision 608.4 2003/07/20 20:46:06 ajc
1882 * build system: link Berkeley DB only to the server, not to the client & utils
1884 Revision 608.3 2003/07/20 03:51:46 ajc
1885 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1886 using the /etc/init.d type of startup scripts)
1888 Revision 608.2 2003/07/20 03:08:22 ajc
1889 * setup.c: offer to hack /etc/xinetd.d/telnet
1891 Revision 608.1 2003/07/15 14:54:09 ajc
1892 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1894 Revision 608.0 2003/07/15 04:12:52 ajc
1897 Revision 607.23 2003/07/14 17:26:42 ajc
1898 * strcpy() --> safestrncpy() in a few other random places
1900 Revision 607.22 2003/07/14 17:12:28 ajc
1901 * Replaced strcpy() with safestrcpy() in cmd_setp()
1903 Revision 607.21 2003/07/14 03:07:05 ajc
1904 * ipgm_secret is no longer set during setup. Now it is set at server startup
1905 and automatically changes whenever an IPGM command is executed.
1906 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1907 error, then disconnect the session.
1909 Revision 607.20 2003/07/13 04:58:35 ajc
1910 * Allow connect on unix domain sockets to Citadels in other directories
1911 * sendcommand now uses unix domain sockets instead of the network
1912 * Do not allow IPGM command to run on the network -- unix domain sockets only
1914 Revision 607.19 2003/07/11 22:33:02 ajc
1915 * Ignore comments in public_clients file
1917 Revision 607.18 2003/07/11 22:30:19 ajc
1918 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1920 Revision 607.17 2003/07/11 22:19:49 ajc
1921 * is_public_client() now caches the IP addresses of all hosts in
1922 the public_clients file, at server startup and whenever the file is
1923 modified. This eliminates the need to make lots of calls to the
1924 resolver library every time.
1926 Revision 607.16 2003/07/10 05:51:46 ajc
1927 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1928 of the user's source IP (if applicable). It's big enough to hold other
1929 types of address strings in the future (such as IPv6).
1930 * locate_host() populates cs_addr when on a network connection.
1931 * serv_smtp.c now saves the IP address in the proper place in
1932 the Received: header.
1933 * is_public_client() no longer accepts a hostname. It just looks at
1934 CC->cs_host instead.
1936 Revision 607.15 2003/06/29 19:54:39 ajc
1937 * Renamed "struct user" to "struct ctdluser"
1938 * Renamed "struct room" to "struct ctdlroom"
1940 Revision 607.14 2003/06/29 04:13:32 ajc
1942 S_QUICKROOM to S_ROOMS
1943 S_USERSUPP to S_USERS
1944 CDB_QUICKROOM to CDB_ROOMS
1945 CDB_USERSUPP to CDB_USERS
1947 Revision 607.13 2003/06/29 04:07:11 ajc
1948 * Globally renamed "struct quickroom" and "struct usersupp" to
1949 "struct room" and "struct user".
1951 Revision 607.12 2003/06/29 04:06:41 ajc
1952 *** empty log message ***
1954 Revision 607.11 2003/06/29 03:58:41 ajc
1955 * Renamed fields in 'struct config' which are no longer relevant (but kept
1956 them in place to avoid corrupting everyone's data files). Removed them
1957 entirely from serv_vandelay.c.
1959 Revision 607.10 2003/06/28 05:12:56 ajc
1960 * Bump internal version number to 6.08
1961 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1962 in Citadel and not in the system password database. serv_upgrade also
1963 changes this setting for ALL such users, the first time the server is run
1964 after upgrading to 6.08
1966 Revision 607.9 2003/06/27 22:19:31 error
1967 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1970 Revision 607.8 2003/06/26 01:50:14 ajc
1971 * Compiler warning fix for building setup without newt
1973 Revision 607.7 2003/06/25 15:40:57 ajc
1974 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1975 Changes were made to setup.c as well as all the autoconf stuff.
1977 Revision 607.6 2003/06/25 02:40:05 ajc
1978 * Per-user and global flags calling for validation need to be set in the
1979 vCard upload thingie, not in the wrapper function that emulates the
1980 deprecated REGI server command. Moved it to the correct place.
1982 Revision 607.5 2003/06/22 20:49:31 error
1983 * citadel.c: display idle times in wholist up to 999 days
1985 Revision 607.4 2003/06/19 04:12:30 ajc
1986 * domain.c: use qsort() to sort MX records by preference. Why have a
1987 custom function when the operating system provides one for free?
1988 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1990 Revision 607.3 2003/06/19 03:55:22 ajc
1991 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1992 ignore all successful connections except the last one. Now when it gets
1993 a connection it uses it.
1995 Revision 607.2 2003/06/17 22:05:11 ajc
1996 * New format for wholist.
1998 Revision 607.1 2003/06/16 04:39:45 ajc
1999 * support.c: removed an unused variable
2000 * citadel.c: sort wholist by idle time (most recently active users first)
2002 Revision 607.0 2003/06/10 04:15:39 ajc
2005 Revision 606.10 2003/06/04 21:46:13 error
2006 * citadel.c: Added a missing #ifdef __CYGWIN__
2008 Revision 606.9 2003/06/04 21:39:27 error
2009 * Numerous fixups needed for Windows port:
2010 * cmd_mesg() rewritten to use the stat() syscall to find files
2011 * really_do_keepalive() does not try to send if we are not connected
2012 * Misc. fixups; added Windows readme file
2014 Revision 606.8 2003/06/04 21:30:39 error
2015 * messages.c: When file attachment has no name, use message subject as name
2017 Revision 606.7 2003/06/02 23:11:00 error
2018 * Checkin installer script citadel.nsi for NSIS Windows installer
2020 Revision 606.6 2003/06/02 03:01:22 ajc
2021 * citserver.c: added another trace message to is_public_client(). Uncensored
2022 has crashed twice in this function, for no apparent reason.
2023 * internet_addressing.c: don't attempt to look up the specified Internet
2024 address in a Citadel directory, if the supplied address has no hostname
2025 portion. (Fixes a crash in the calendar service when alias() attempts to
2026 look up potentially nonexistent attendees during event validation)
2028 Revision 606.5 2003/05/28 03:08:38 ajc
2029 * msgbase.c: validate_recipients() now rejects Internet addresses in
2030 domains belonging to the local system or an attached Citadel network,
2031 when it fails to translate to a Citadel address.
2033 Revision 606.4 2003/05/26 05:36:25 ajc
2034 * citadel.h: changed internal version number to 6.07
2035 * file_ops.c: #include <ctype.h>
2036 * migratenet.c: #include <ctype.h>
2038 Revision 606.3 2003/05/26 05:30:18 ajc
2039 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2040 caused it to always fetch the logged in user's freebusy times instead
2041 of the user specified.
2043 Revision 606.2 2003/05/22 13:34:30 ajc
2044 * database_sleepycat.c: added a couple of diagnostic messages to help
2045 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2046 * room_ops.c: call mkdir() instead of system() to create a directory
2048 Revision 606.1 2003/05/20 01:28:50 error
2049 * citadel.c: don't truncate roomname when user is idle, in long who list;
2050 display idle time in short who list
2052 Revision 606.0 2003/05/16 15:17:11 ajc
2055 Revision 605.50 2003/05/16 14:59:08 ajc
2056 * Removed the old rec_log() facility because the utilities which read its
2057 data are crufty, disused, and produce incorrect output.
2058 * Updated the documentation for the forthcoming 6.06 release.
2059 * public_clients: removed hostnames which crept in from development servers
2061 Revision 605.49 2003/05/16 04:07:37 nbryant
2062 make configure.ac automagically do the right thing on redhat 9
2063 remove crappy tolower() hack that was breaking the build on redhat 9
2064 (because the kerberized openssl includes ctype.h)
2066 before anyone yells at me, i did a little cvs archaeology on the tolower
2067 thing, and it appears to have been in the Citadel source base since,
2068 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2069 the OS's tolower() will handle extended charsets.
2071 Anyone who is stupid enough to be using an OS with such a horribly broken
2072 tolower() can just scratch their head and figure things out for
2073 themselves. Citadel needs higher barriers to entry, there are too many
2074 weirdos on the IGnet lately. :-)
2076 Revision 605.48 2003/05/13 03:22:04 ajc
2077 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2079 Revision 605.47 2003/05/06 03:38:59 ajc
2080 * IMAP folder create and rename commands -- don't allow backslashes in
2083 Revision 605.46 2003/05/03 16:50:52 ajc
2084 * Change folder delimiter in room names from / to \
2086 Revision 605.45 2003/05/02 04:02:47 ajc
2087 * setup.c: allow specification of the Citadel system account by either
2089 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2090 instead of hunting around for the correct init or telinit command
2091 * docs/citadel.html: documented the above change, and also rewrote some
2092 other stuff to be less BBS-specific
2094 Revision 605.44 2003/04/30 16:16:13 ajc
2095 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2097 Revision 605.43 2003/04/30 15:46:27 ajc
2098 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2100 Revision 605.42 2003/04/29 04:41:22 ajc
2101 * Fix an off-by-one error in the mime parser
2103 Revision 605.41 2003/04/29 04:13:58 ajc
2104 * mime parser: look for the "name=" subfield tacked onto either
2105 Content-type or Content-disposition, wherever it finds it.
2107 Revision 605.40 2003/04/28 16:56:51 ajc
2108 * Added a site-configurable setting to suppress the automatic correction of
2109 forged From: lines from authenticated SMTP users, for those who prefer
2110 strict RFC compliance instead of common sense.
2112 Revision 605.39 2003/04/26 21:55:15 ajc
2113 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2114 Not doing so causes a file descriptor leak.
2116 Revision 605.38 2003/04/26 04:22:51 ajc
2117 * Removal of individual "remote" lines from message delivery instruction sets
2118 was corrupting the end of the set, rendering the "bounceto" line unusable
2119 and preventing bounces from being delivered. Fixed this by explicitly
2120 adding a trailing newline when remove_token() strips it.
2122 Revision 605.37 2003/04/25 18:28:47 ajc
2123 * When rejecting spam, use SMTP error code 550, not 552
2125 Revision 605.36 2003/04/23 03:18:44 ajc
2126 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2129 Revision 605.35 2003/04/15 02:44:02 ajc
2130 * Do not allow incoming network polls while an outbound network processing
2131 session is in progress.
2132 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2134 Revision 605.34 2003/04/08 04:03:37 ajc
2135 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2137 * Optimized the IMAP operations which scan for expunged and added messages.
2138 These loops no longer make multiple traversals through the message list.
2140 Revision 605.33 2003/04/07 05:02:23 ajc
2141 * Reworked all the "list rooms" operations so that they only require one
2142 pass through the database.
2143 * Repaired the "create floor" operation which was broken by the switch
2144 to the new IPC libray
2146 Revision 605.32 2003/04/02 13:33:28 ajc
2147 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2148 (I think they were reversed.)
2150 Revision 605.31 2003/04/01 05:01:08 ajc
2151 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2152 revealed that this function was getting used super heavily.
2153 * tools.c: removed the older, slower string tokenizer functions that
2154 weren't getting used anymore.
2156 Revision 605.30 2003/03/31 04:55:58 ajc
2157 * Repaired the formatting of text/plain messages with blank lines.
2159 Revision 605.29 2003/03/30 06:16:52 ajc
2160 * Optimized CtdlReadMessageBody() and also gave it an option to store
2161 messages with CRLF newlines instead of LF. This option is used when
2162 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2163 while decoding quoted-printable. *sigh*
2165 Revision 605.28 2003/03/26 05:17:12 ajc
2166 * Downloading of attachments was completely broken by the change to the new
2167 protocol library. Located and fixed bugs.
2168 * html.c: increased the conversion buffer size
2170 Revision 605.27 2003/03/24 03:42:14 ajc
2171 * Add the ability to quit out while validating users. Also added a help
2172 option listing available access levels. This closes Bugzilla #37.
2174 Revision 605.26 2003/03/22 05:38:23 ajc
2175 * During startup, display the version string from the Berkeley DB library.
2176 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2178 Revision 605.25 2003/03/20 08:37:04 error
2179 * connection_died(): Don't crash before printing message, crash afterward.
2182 Revision 605.24 2003/03/19 11:48:06 error
2183 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2185 Revision 605.23 2003/03/19 04:04:56 ajc
2186 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2188 Revision 605.22 2003/03/18 05:15:05 ajc
2189 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2190 building on Debian's unstable with Berkeley DB 4.1, compiled with
2191 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2193 Revision 605.21 2003/03/17 11:56:35 error
2194 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2196 Revision 605.20 2003/03/17 04:03:14 ajc
2197 * Supply a NULL argument as the second argument to accept() instead of an
2198 empty buffer whose contents we never even look at.
2200 Revision 605.19 2003/03/16 05:07:12 ajc
2201 * Fixed the bug that caused freebusy publishes to crash.
2203 Revision 605.18 2003/03/15 23:05:08 ajc
2204 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2205 freebusy in the correct format, instead of what I mistakenly assumed it
2206 was supposed to look like. :(
2208 Revision 605.17 2003/03/15 22:31:06 ajc
2209 * When scanning a user's Calendar> room for calendar events, search for
2210 MIME parts of type text/calendar instead of assuming that the event will
2211 always appear as part "1"
2213 Revision 605.16 2003/03/14 05:08:25 ajc
2214 * Clone calendar subcomponents before encapsulating in case they already
2215 happen to have a parent.
2217 Revision 605.15 2003/03/13 05:48:33 ajc
2218 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2219 components instead of just VEVENT subcomponents.
2221 Revision 605.14 2003/03/12 03:33:54 ajc
2222 * More changes to the handling of RFC822 headers with regard to
2223 splitting up the headers and body. (Blank lines and such.)
2225 Revision 605.13 2003/03/11 06:23:50 ajc
2226 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2227 make Pine happier with multipart messages.
2229 Revision 605.12 2003/03/10 05:38:21 ajc
2230 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2231 reported in the numerous variations of IMAP FETCH. This silences a number of
2232 error messages reported by Pine.
2234 Revision 605.11 2003/03/10 03:40:08 ajc
2235 * Fixed bug that caused segv when <R>eplying to certain messages
2237 Revision 605.10 2003/03/07 17:39:45 ajc
2238 * Remove the "modules" directory
2240 Revision 605.9 2003/03/06 04:58:11 ajc
2241 * When entering a message into Citadel with authenticated SMTP, stamp the
2242 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2243 like "0000058008.Sent Items"
2245 Revision 605.8 2003/03/05 04:55:32 ajc
2246 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2247 issued. This breaks clients which carelessly issue RSET before each
2248 message, such as Pine.
2249 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2250 and replace with address of user who authenticated. Also fixes Pine.
2251 * serv_smtp.c: when authenticated, not only do we continue our glorious
2252 RFC-violating condition of replacing the From: header with the user who
2253 is logged in, but we also stamp it with their preferred Internet address
2254 for outbound mail (which is kept in CC->cs_inet_email).
2256 Revision 605.7 2003/03/03 04:09:21 ajc
2257 * When creating a user, hide the "My Citadel Config>" room of the user being
2258 created, not the user currently logged in.
2260 Revision 605.6 2003/03/01 18:18:03 ajc
2261 * commands.c: alternate_semantics might have been getting set where it
2264 Revision 605.5 2003/03/01 17:25:33 ajc
2265 * citadel.rc default for alternate_semantics = no
2267 Revision 605.4 2003/02/23 05:34:45 ajc
2268 * When the <N>ew command is used to read new messages, the next "lazy"
2269 command (space bar) now always does <G>oto, regardless of the last one.
2271 Revision 605.3 2003/02/21 04:24:51 ajc
2272 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2273 for any requested user (output in stripped-down VCALENDAR format)
2275 Revision 605.2 2003/02/20 04:51:17 ajc
2276 * Began framing up a command to view other users' free/busy times
2278 Revision 605.1 2003/02/19 22:38:43 ajc
2279 * Changed socklen_t to int (to allow compile on Macintosh)
2281 Revision 605.0 2003/02/19 03:46:01 ajc
2284 Revision 601.134 2003/02/17 05:23:20 ajc
2285 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2286 obvious and a kind user pointed it out)
2287 * Removed vestiges of setjmp/longjmp from the client
2288 * When doing .TS, don't get caught in a constant-logout loop
2290 Revision 601.133 2003/02/14 16:12:04 ajc
2291 * Added support for any standard RBL
2293 Revision 601.132 2003/02/13 22:33:41 ajc
2294 * Fixed algorithm for reporting "last login"
2296 Revision 601.131 2003/02/13 21:52:13 ajc
2297 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2298 messages) to be flagged when a STORE or COPY operation was performed.
2300 Revision 601.130 2003/02/13 20:13:51 ajc
2301 * Applied "multi editor" patch supplied by georbit
2303 Revision 601.129 2003/02/12 04:51:44 ajc
2306 Revision 601.128 2003/02/10 04:50:33 ajc
2307 * More documentation updates
2309 Revision 601.127 2003/02/09 03:38:28 ajc
2310 * Updated the documentation some more
2312 Revision 601.126 2003/01/25 07:37:15 error
2313 * whobbs.c: Print error message if we can't connect to server
2315 Revision 601.125 2003/01/23 05:50:59 ajc
2316 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2317 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2319 Revision 601.124 2003/01/23 04:42:33 ajc
2320 * Began reviewing, updating, and HTML-izing the documentation
2322 Revision 601.123 2003/01/22 03:53:24 ajc
2323 * More reliablility hacks for autologin mode, and better quarantine of
2324 autologin code when it's disabled.
2326 Revision 601.122 2003/01/21 04:42:12 ajc
2327 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2328 it's now part of getuser() so it always gets called, even when looking up
2329 addresses for mail and stuff.
2331 Revision 601.121 2003/01/19 08:59:02 error
2332 * Remove irrelevant file hpsux.h (was part of dynloader)
2334 Revision 601.120 2003/01/19 05:55:59 ajc
2335 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2336 each session startup. This error was causing crashes (of course).
2338 Revision 601.119 2003/01/18 06:18:20 ajc
2339 * whobbs.c: line up the columns better
2340 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2341 it to abort instead of adding a new host. Also strip l/t whitespace.
2343 Revision 601.118 2003/01/17 22:36:56 ajc
2344 * This commit is a figment of your imagination.
2346 Revision 601.117 2003/01/17 21:50:27 ajc
2347 * Began making some build changes for Cygwin compatibility
2349 Revision 601.116 2003/01/17 10:06:54 error
2350 * fmout(): Ignore \r (carriage return) characters in messages
2352 Revision 601.115 2003/01/17 04:36:04 ajc
2353 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2354 and the name of the Citadel site
2356 Revision 601.114 2003/01/16 21:16:23 error
2357 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2360 Revision 601.113 2003/01/16 10:04:03 error
2361 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2362 used as the message subject
2363 * Convert message entry and reading to new IPC code
2364 * Minor bugfixes throughout IPC code
2366 Revision 601.112 2003/01/16 04:17:02 ajc
2367 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2368 room/floor/site instead of the number. citserver wants a string.
2369 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2370 causes it to segfault because there's no valid socket.
2372 Revision 601.111 2003/01/16 03:41:45 ajc
2373 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2374 to think we have a dynamic loader, do we? :)
2375 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2376 wrong place for it. It's there temporarily until we decide on a new
2377 convention for server extensions.
2378 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2379 fewer fireworks when the host system is *not* Red Hat Linux.
2381 Revision 601.110 2003/01/15 16:34:53 ajc
2382 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2383 the case on all non Red Hat Linux systems)
2385 Revision 601.109 2003/01/15 05:57:09 ajc
2386 * First cut at static-linking the citserver. Ripped out libtool and
2387 replaced the dynloader paradigm with "server extensions" paradigm (static
2388 linked, but still very loosely coupled by way of using the API's to
2389 register callbacks and commands etc.) Needs more testing.
2391 Revision 601.108 2003/01/14 04:12:26 ajc
2392 * Set default view for new user Calendar> rooms to 3 (calendar)
2393 * Set default view for new user Tasks> rooms to 4 (tasks)
2395 Revision 601.107 2003/01/13 17:04:19 ajc
2396 * Add a sample URL view command for Macintosh in the included citadel.rc
2398 Revision 601.106 2003/01/13 02:55:07 ajc
2399 * Do calendar support only if libical header *and* library are present
2401 Revision 601.105 2003/01/12 23:07:40 ajc
2402 * configure.ac: Attempt to check for libical 0.24 or newer
2404 Revision 601.104 2003/01/12 05:01:58 ajc
2405 * Start marking things for 6.05 release
2407 Revision 601.103 2003/01/12 04:48:23 ajc
2408 * Display message subjects in magenta instead of white
2410 Revision 601.102 2003/01/06 09:17:10 error
2411 * Remove non (yet) existent sstring.c dependency from Makefile.in
2413 Revision 601.101 2003/01/05 07:35:03 error
2414 * Add an AllFloors parameter to the citadel IPC API
2416 Revision 601.100 2003/01/01 08:07:46 error
2417 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2418 and external editor.
2420 Revision 601.99 2002/12/28 05:33:29 ajc
2421 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2422 timezone. Presumably this means the time was already UTC, and we really
2423 need that "Z" to get slapped on it.
2425 Revision 601.98 2002/12/28 05:12:06 ajc
2426 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2427 in UTC format. (This one will probably work -- the timestamps have the
2428 "Z" after them which signifies UTC instead of local time.)
2430 Revision 601.97 2002/12/27 04:40:40 ajc
2431 * Another attempt at fixing timezones :(
2433 Revision 601.96 2002/12/25 23:17:07 ajc
2434 * ical_dezonify.c: shuffle around #includes and #ifdef's
2436 Revision 601.95 2002/12/25 21:46:19 ajc
2437 * Another shot at timezone handling (ugggghh)
2439 Revision 601.94 2002/12/25 07:05:26 ajc
2440 * set up ical_dezonify() to be called at appropriate times
2441 (but it doesn't seem to work correctly yet)
2443 Revision 601.93 2002/12/25 06:41:44 ajc
2444 * ical_dezonify.c: added (function to strip localized timestamps out of
2445 a component and replace them with UTC timestamps)
2447 Revision 601.92 2002/12/19 04:51:49 ajc
2448 * database_cleanup.sh: added
2450 Revision 601.91 2002/12/18 04:08:16 ajc
2451 * Don't attempt to send out invitations when there are no attendees.
2453 Revision 601.90 2002/12/15 10:53:51 error
2454 * Final touches on the new message formatter.
2456 Revision 601.89 2002/12/15 09:42:37 error
2457 * Converted more routines to new IPC code.
2459 Revision 601.88 2002/12/14 23:21:29 ajc
2460 * When saving a calendar event, set the message Subject to the event
2461 summary string, and the message Date/time to the event start time.
2463 Revision 601.87 2002/12/10 23:36:20 ajc
2464 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2466 Revision 601.86 2002/12/09 06:07:29 ajc
2467 * Finished the code to accept incoming calendar REPLY messages and
2468 merge/save the updated event in the user's calendar.
2470 Revision 601.85 2002/12/08 06:01:48 ajc
2471 * More work on the reply handler. Wrote functions to locate the message
2472 containing the invitation being replied to. Just need to write the
2473 merge and resave functions now.
2475 Revision 601.84 2002/12/08 00:23:08 ajc
2476 * Began adding a calendaring subcommand to accept a reply to a meeting
2477 invitation and update the event in the user's calendar. (Not finished.)
2479 Revision 601.83 2002/12/04 05:01:18 ajc
2480 * When sending out invitations, encapsulate the VEVENT component inside a
2481 VCALENDAR component, along with proper metadata such as product ID and
2482 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2483 component rather than the event itself. (Still need to add a VTIMEZONE).
2485 Revision 601.82 2002/12/03 04:49:15 ajc
2486 * Send out meeting requests! (Need to test with various clients.)
2488 Revision 601.81 2002/12/02 08:09:00 error
2489 * Improvements to the new message formatter, including URL support and
2490 doing the Right Thing for text/plain messages.
2492 Revision 601.80 2002/12/01 11:02:57 error
2493 * New experimental message formatter - try it, you'll like it!
2495 Revision 601.79 2002/12/01 04:48:24 ajc
2496 * The code to check for sending invitations needs to happen *after* save
2498 Revision 601.78 2002/12/01 00:59:54 ajc
2499 * Reliably detect when the user saving an event is listed as the meeting
2500 organizer. (Currently calls a stub function. Still need to write the
2501 function to generate and send invitations.)
2503 Revision 601.77 2002/11/30 21:35:30 ajc
2504 * just some trace messages
2506 Revision 601.76 2002/11/30 05:39:28 ajc
2507 * Started banging out some code to determine when a saved vEvent needs to
2508 send out meeting invites.
2510 Revision 601.75 2002/11/29 16:24:59 ajc
2511 * When calling ical*_remove_*() routines, the caller then owns the object
2512 which is removed. Added ical*_free() calls to free the memory.
2514 Revision 601.74 2002/11/29 15:44:41 ajc
2515 * CC->cs_inet_email is now a string buffer, not a pointer
2516 * Initialize CC->cs_inet_email with a default address, so it always
2517 contains something even when the directory doesn't
2518 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2520 Revision 601.73 2002/11/27 21:05:31 nixo
2521 added dot ungoto functionality.
2522 It allows you to enter a room to ungoto, it will look
2523 through the ungoto list and goto there at the room position
2524 you last goto-ed it from.
2525 Don't blame me, this was Gary's idea.
2527 Revision 601.72 2002/11/25 05:10:07 ajc
2528 * Post a notification to Aide> when a user is manually deleted
2529 (resolves Bugzilla enhancement request #73)
2531 Revision 601.71 2002/11/25 04:57:43 ajc
2532 * Allow set/clear of per-user Internet mail privilege
2535 Revision 601.70 2002/11/23 13:35:47 error
2536 * Makefile.in: Alphabetized all the source files
2538 Revision 601.69 2002/11/21 05:38:13 ajc
2539 * Added support for a "New User Greetings" room. See docs/install.txt
2541 Revision 601.68 2002/11/15 11:24:40 error
2542 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2543 (see RWHO in techdoc/session.txt)
2545 Revision 601.67 2002/11/13 17:20:57 ajc
2546 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2548 Revision 601.66 2002/11/12 04:30:16 ajc
2549 * Completed the invitation accept/decline code. It now sends back a
2550 correctly formated reply! (Tested with Evolution)
2552 Revision 601.65 2002/11/11 06:21:55 error
2553 * Fixed minor bugs with color handling; added explicit support for handling
2554 the background color e.g. for transparent terminals
2556 Revision 601.64 2002/11/11 04:17:24 ajc
2557 * More work on reply to meeting invitation
2559 Revision 601.63 2002/11/10 09:21:57 error
2560 * messages.c: fixed <H>eader command
2562 Revision 601.62 2002/11/10 09:19:38 error
2563 * Convert some more routines to new IPC code
2565 Revision 601.61 2002/11/10 09:14:16 error
2566 * citadel.spec: updated for post-6.01
2568 Revision 601.60 2002/11/10 09:12:06 error
2569 * citadel.c: When terminating, don't mark messages new when using new
2572 Revision 601.59 2002/11/08 05:28:54 ajc
2573 * Reply to VEVENT invitations: generate reply by cloning the request,
2574 stripping out non-me attendees, setting the partstat to accept/decline,
2575 and extracting the address of the organizer. (Still not finished: right
2576 now it does everything except actually sending the reply.)
2578 Revision 601.58 2002/11/07 04:40:07 ajc
2579 * Repaired the "remember username/password" functionality of the client
2580 (it was broken during the transition to the new client protocol library)
2582 Revision 601.57 2002/11/06 05:03:01 ajc
2583 * No changes; just testing CVS permissions
2585 Revision 601.56 2002/11/04 21:49:53 ajc
2586 * Don't run the wait indicator when in an external editor
2588 Revision 601.55 2002/11/01 04:57:56 ajc
2589 * Fixed .AM and .AE commands
2591 Revision 601.54 2002/10/29 20:14:56 error
2592 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2594 Revision 601.53 2002/10/26 06:15:09 ajc
2595 * cmd_cflr() - don't allow zero length floor names
2597 Revision 601.52 2002/10/26 06:01:19 ajc
2598 * Increase size of temp file name buffer in struct CitContext
2600 Revision 601.51 2002/10/25 09:38:38 error
2601 * Fixed broken .Goto by partial match
2603 Revision 601.50 2002/10/25 09:26:26 error
2604 * Fix the status line not updating with the new wait indicator; rearrange
2605 the code so network_status_cb is a member function of ipc.
2607 Revision 601.49 2002/10/25 04:39:38 ajc
2608 * When in fullscreen mode, display an "X" icon in the lower right corner of
2609 the screen while waiting for the server.
2611 Revision 601.48 2002/10/24 09:04:53 error
2612 * acconfig.h: add DISABLE_CURSES template
2614 Revision 601.47 2002/10/23 04:06:41 ajc
2615 * "conflicts" check now also tells the client whether a conflicting event
2616 is really just an older version of the same object.
2618 Revision 601.46 2002/10/23 03:55:21 ajc
2619 * Finished: when saving an object of type text/calendar to the Calendar> room,
2620 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2621 causes the message base to automatically delete any existing instance(s) of
2622 that object: automatic replacement.
2624 Revision 601.45 2002/10/23 03:07:43 ajc
2625 * First hack at UID-to-EMSGID mapping (for auto replacement)
2627 Revision 601.44 2002/10/21 20:00:41 ajc
2628 * List UID and SUMMARY properties of conflicting events
2630 Revision 601.43 2002/10/21 17:14:42 ajc
2631 * More work on conflict detects
2633 Revision 601.42 2002/10/20 21:42:54 ajc
2634 * More conflict checking stuff
2636 Revision 601.41 2002/10/20 20:21:27 ajc
2637 * Put in a skeleton "hunt for conflicts" code
2639 Revision 601.40 2002/10/20 08:01:03 error
2640 * docs/install.txt: add Mac OS X build instructions
2642 Revision 601.39 2002/10/19 21:35:34 ajc
2643 * Moved some of the calendar logic over from WebCit
2645 Revision 601.38 2002/10/19 08:30:03 error
2646 * dynloader.c: Darwin places underscores in front of symbol names, just
2649 Revision 601.37 2002/10/19 08:18:06 error
2650 * Disable any use of curses on Darwin (this is temporary until I beat
2651 Apple's bizarre linker into submission)
2653 Revision 601.36 2002/10/18 10:33:09 error
2654 * More signed/unsigned fixes (for the new progress gauge)
2656 Revision 601.35 2002/10/18 07:56:30 error
2657 * fix self-service account creation at login prompt (accidentally called
2658 CREU instead of NEWU).
2660 Revision 601.34 2002/10/18 03:44:13 ajc
2661 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2662 deleted when there was a mailbox namespace attached.
2663 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2665 Revision 601.33 2002/10/17 12:56:44 error
2666 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2667 mismatches, and const correctness problems (though not nearly all)
2669 Revision 601.32 2002/10/17 11:13:27 error
2670 * Convert room listings and some aide functions to new IPC code
2672 Revision 601.31 2002/10/16 13:46:19 ajc
2673 * Remove some trace messages
2675 Revision 601.30 2002/10/16 08:59:41 error
2676 * Don't assume pointer to time_t is compatible with pointer to
2677 struct timeval.tv_sec (it isn't on darwin)
2679 Revision 601.29 2002/10/16 02:49:55 ajc
2680 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2682 Revision 601.28 2002/10/15 17:41:20 ajc
2683 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2684 * Name temp files with source code location of who created them
2686 Revision 601.27 2002/10/15 06:47:11 error
2687 * IPC support for resumable downloads
2689 Revision 601.26 2002/10/15 06:44:55 error
2690 * configure.ac check for malloc.h header file (Mac OS X needs this)
2692 Revision 601.25 2002/10/15 03:56:33 ajc
2693 * Run without crashing on Berkeley DB 4.1 :)
2695 Revision 601.24 2002/10/15 03:30:52 ajc
2696 * Build ok on Berkeley DB 4.1
2698 Revision 601.23 2002/10/14 08:27:40 error
2699 * Mac OS X build fixes (everything but serv_imap now builds)
2701 Revision 601.22 2002/10/08 09:44:52 error
2702 * Build environment: cvs ignore .diff/.patch files
2704 Revision 601.21 2002/10/07 18:59:37 ajc
2705 * Build fixes for Solaris box without OpenSSL installed
2707 Revision 601.20 2002/10/07 09:40:49 error
2708 * Don't try to compile non-existent client_crypto.c (oops!)
2710 Revision 601.19 2002/10/06 18:46:30 error
2711 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2713 Revision 601.18 2002/10/05 04:48:29 ajc
2714 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2716 Revision 601.17 2002/10/04 07:11:56 error
2717 * Fix bootstrap for Red Hat 7.3
2719 Revision 601.16 2002/10/02 04:07:27 error
2720 * status_line() now shows "new mail" only when there is new mail
2722 Revision 601.15 2002/10/01 04:00:13 ajc
2723 * html.c: speed improvement in html-to-ascii converter
2724 * messages.c: MASSIVE speed improvement in message output
2726 Revision 601.14 2002/09/30 08:07:11 error
2727 * ipcdef.h: add extern "C" for linking to C++ programs
2729 Revision 601.13 2002/09/30 07:32:09 error
2730 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2732 Revision 601.12 2002/09/30 07:20:35 error
2733 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2736 Revision 601.11 2002/09/29 04:55:13 error
2737 * File and attachment downloads now use the new IPC code.
2738 * Implemented high-speed pipelined file download in IPC code.
2740 Revision 601.10 2002/09/29 04:41:43 error
2741 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2742 4096, this prevents trailing garbage on the downloaded file; also it now
2743 succeeds if the requested number of bytes is > 4096; it simply returns
2746 Revision 601.9 2002/09/27 06:53:20 error
2747 * Allow multiple simultaneous IPC connections. All changes necessary for
2748 the client to use the new code are necessarily included.
2750 Revision 601.8 2002/09/22 02:48:04 ajc
2751 * axdefs.h: add "Notes" view
2753 Revision 601.7 2002/09/17 03:18:15 ajc
2754 * Create the Calendar> and Tasks> rooms at login time, and set their default
2755 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2756 to be in sync with the KDE groupware project.
2758 Revision 601.6 2002/09/15 03:24:28 ajc
2759 * Renamed decode_base64() to CtdlDecodeBase64()
2760 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2761 * These changes are to avoid namespace conflict with libical
2763 Revision 601.5 2002/09/13 15:41:39 ajc
2764 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2766 Revision 601.4 2002/09/11 03:17:18 ajc
2767 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2768 * Rename serv_ical to serv_calendar (because the resulting module would be
2769 named "libical" which conflicts with the external library by that name)
2771 Revision 601.3 2002/09/10 08:07:38 error
2772 * 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
2774 Revision 601.2 2002/09/09 03:03:18 ajc
2775 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2776 never happen, but one site had a situation where this patch came in handy.)
2778 Revision 601.1 2002/09/08 04:15:28 ajc
2779 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2780 become wacky on second and subsequent sessions.
2782 Revision 601.0 2002/09/08 03:51:30 ajc
2783 * Let's call this 6.01, shall we?
2785 Revision 600.2 2002/09/08 03:48:48 ajc
2786 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2788 Revision 600.1 2002/09/07 03:24:23 ajc
2789 * When displaying messages using MSG4, enumerate the attachments on the
2790 client side, because the server won't add their descriptions to the
2793 Revision 600.0 2002/09/04 03:06:58 ajc
2794 * Committing the current code base as version 6.00
2796 Revision 591.109 2002/09/03 14:09:04 ajc
2797 * setup.c: automatically stop/start services
2799 Revision 591.108 2002/09/03 04:42:15 ajc
2800 * Added MSG4 support to client-side IPC
2801 * Moved HTML-to-text conversion to the client side
2803 Revision 591.107 2002/09/02 20:40:34 ajc
2804 * Automation work for setup
2806 Revision 591.106 2002/08/31 04:36:26 ajc
2807 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2808 when appending to a mailbox room. (Allows migration to Citadel from some
2809 other type of server without losing all the sender names.)
2811 Revision 591.105 2002/08/31 04:12:39 ajc
2812 * Set version number to 6.00 in documentation and header files.
2813 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2814 performing an IMAP APPEND command.
2816 Revision 591.104 2002/08/28 03:18:06 ajc
2817 * Make reply_to and reply_subject global (otherwise they don't work!)
2819 Revision 591.103 2002/08/27 04:01:03 ajc
2820 * Added the ability to run an external command from the client when new mail
2821 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2822 just *had* to have Bear in the Big Blue House tell me I've got mail)
2824 Revision 591.102 2002/08/26 02:55:09 ajc
2825 * Small bugfix for memory bounds checking in the MIME parser
2827 Revision 591.101 2002/08/25 21:23:49 ajc
2828 * Hide the SMTP queue and the sysconfig rooms.
2830 Revision 591.100 2002/08/24 05:58:53 ajc
2831 * Bugfixes and cosmetic changes to listsub system
2833 Revision 591.99 2002/08/23 03:36:52 ajc
2834 * Finished all of the subscribe/unsubscribe/confirm stuff!
2836 Revision 591.98 2002/08/23 02:30:02 ajc
2837 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2838 * Don't allow multiple subscriptions of the same address to a list
2840 Revision 591.97 2002/08/22 03:55:11 ajc
2841 * Fixed bug in above
2843 Revision 591.96 2002/08/22 03:40:00 ajc
2844 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2846 Revision 591.95 2002/08/21 21:58:00 ajc
2847 * Completed self-service list subscription via web.
2848 (Still need to implement unsubscribe.)
2850 Revision 591.94 2002/08/16 21:04:56 ajc
2853 Revision 591.93 2002/08/14 20:21:52 ajc
2854 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2855 * New flag and config options to allow/disallow self-service list subscription
2856 and unsubscription to a room
2858 Revision 591.92 2002/08/14 02:36:05 ajc
2859 * WebCit list subscription integration
2861 Revision 591.91 2002/08/13 18:48:46 ajc
2862 * Generate and send subscription confirmation requests.
2863 (Still need to finalize the URL format)
2865 Revision 591.90 2002/08/13 17:19:11 ajc
2866 * Added email capability to quickie_message()
2868 Revision 591.89 2002/08/13 04:02:06 ajc
2869 * <R>eplace string is now case sensitive
2871 Revision 591.88 2002/08/13 03:46:31 ajc
2872 * More work on the self-service subscribe/unsubscribe infrastructure
2874 Revision 591.87 2002/08/12 03:00:20 ajc
2875 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2877 Revision 591.86 2002/08/12 00:09:05 ajc
2878 * Compress VISIT records using zlib if available. This reduces the object
2879 size from over 4k to about 70 bytes. Experimental.
2880 * Automatically uncompress database records found to be compressed (duh)
2882 Revision 591.85 2002/08/08 22:01:35 ajc
2883 * autoconf to look for zlib (for an upcoming experiment)
2885 Revision 591.84 2002/08/08 03:25:56 ajc
2887 * Started writing some infrastructure for sub/unsub
2889 Revision 591.83 2002/08/08 02:49:12 ajc
2890 * serv_network.c: retain unknown commands in netconfigs and write them back
2891 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2892 * serv_listsub.c: added (currently a stub)
2894 Revision 591.82 2002/08/06 03:12:14 ajc
2895 * Fixed and clarified "new mail has arrived" messages.
2897 Revision 591.81 2002/08/06 03:02:29 ajc
2898 * ;AE command -- Make it clearer which floor the user is editing
2900 Revision 591.80 2002/08/06 02:58:01 ajc
2901 * Cleaned up the output of digest mode. It's usable now, but the self-service
2902 subscribe/unsubscribe functions are not there yet.
2904 Revision 591.79 2002/08/05 14:38:11 ajc
2905 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2907 Revision 591.78 2002/08/03 19:48:40 ajc
2908 * NULLify 'roomrec' before attempting partial match in <G>oto
2909 (fixes heap corruption when this command is executed)
2911 Revision 591.77 2002/08/03 04:13:46 ajc
2912 * citadel_ipc.c: Attempted to clean up memory allocation
2914 Revision 591.76 2002/08/01 05:41:53 ajc
2915 * Completion of (most of) digest mode. Still needs some polish.
2917 Revision 591.75 2002/07/31 04:01:57 ajc
2918 * Began implementing "digest mode" for listserving. (Not complete)
2920 Revision 591.74 2002/07/28 20:33:13 ajc
2921 * Augmented the "headers only" functionality of the message reading API (as
2922 well as the options of the server commands which expose it) to allow
2923 headers+body, headers only, or body only.
2924 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2925 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2927 Revision 591.73 2002/07/23 04:00:06 ajc
2928 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2929 content types, and fetch messages with MIME content types.
2931 Revision 591.72 2002/07/21 22:29:46 ajc
2932 * Added in some infrastructure to switch the client's message reading from
2933 conventional MSG0 to a MIME-download type thing, like WebCit does.
2935 Revision 591.71 2002/07/21 15:45:07 error
2936 * Remove duplicate call for server time in who_is_online(); IPC does this now
2938 Revision 591.70 2002/07/21 15:43:57 error
2939 * citadel_ipc.c: Fix for segfault on empty messages
2941 Revision 591.69 2002/07/20 04:05:10 ajc
2942 * Updated hack.txt with some fresh new information
2944 Revision 591.68 2002/07/19 02:28:11 ajc
2945 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2946 accomodate long lines which often spew out (usually from spam unfortunately)
2948 Revision 591.67 2002/07/18 21:29:37 nbryant
2949 added a note about GNU make to the configure script output
2951 Revision 591.66 2002/07/18 20:21:18 ajc
2952 * Eliminated the 512-message limit in the client for reading messages.
2954 Revision 591.65 2002/07/13 04:12:40 ajc
2955 * Don't lie about format types in MSG0 anymore. We no longer need to.
2957 Revision 591.64 2002/07/13 03:24:32 ajc
2958 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2959 eliminates the need to do multiple database fetches when we go back for
2960 additional MIME parts, etc.
2962 Revision 591.63 2002/07/11 03:40:51 ajc
2963 * When outputting a multipart MIME message, supply the client with "pref="
2964 and "suff=" lines in addition to the "part=" lines.
2966 Revision 591.62 2002/07/02 16:27:06 error
2967 * prototypes in citadel_ipc.h updated
2969 Revision 591.61 2002/06/29 23:26:55 error
2970 * fixed some memory leaks
2972 Revision 591.60 2002/06/29 18:36:31 error
2973 * tools.c: Massively faster versions of extract_token() and remove_token().
2974 These functions can now handle multi-kilobyte sized strings with hundreds
2975 of tokens (or more?).
2977 Revision 591.59 2002/06/29 15:55:07 error
2978 * Convert whobbs, serv_info, misc. functions to new IPC code
2980 Revision 591.58 2002/06/27 03:10:04 error
2981 * rooms.c: converted most functions to new IPC code
2983 Revision 591.57 2002/06/25 15:38:52 error
2984 * fixed bug in dotgoto() causing free() to segfault
2986 Revision 591.56 2002/06/25 15:13:27 error
2987 * gotonext() now uses new IPC code to retrieve room listing
2989 Revision 591.55 2002/06/25 14:21:35 error
2990 * remove a debugging trap I accidentally left in the code
2992 Revision 591.54 2002/06/24 20:17:43 error
2993 * Fixed code for client segfault at login
2995 Revision 591.53 2002/06/24 20:11:00 error
2996 * Buffer overflow fixes and minor cleanup in IPC code
2998 Revision 591.52 2002/06/24 16:07:42 error
2999 * Message reading and other functions which use the fmout() screen
3000 formatter now use the new IPC code.
3002 Revision 591.51 2002/06/22 20:09:16 error
3003 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3006 Revision 591.50 2002/06/21 12:32:48 ajc
3007 * Minor documentation update
3009 Revision 591.49 2002/06/19 21:52:13 ajc
3010 * Support a transient room create as well
3012 Revision 591.48 2002/06/19 21:42:57 ajc
3013 * Added support for "transient goto" which allows entry into a private and/or
3014 zapped room without putting the room [back] on your known rooms list. This
3015 is useful for the new administrative functions in WebCit (updating a user's
3016 vCard without the Aide suddenly having that user's config room on their
3019 Revision 591.47 2002/06/18 16:34:06 error
3020 * room_ops.c: Fix for old room record not being deleted when renaming
3021 baseroom or aideroom
3023 Revision 591.46 2002/06/16 21:01:11 ajc
3024 * Allow Aides to create rooms in other users' namespaces (if global access
3027 Revision 591.45 2002/06/15 20:48:50 ajc
3028 * Fixed small bug in the e<X>pert mode toggle
3030 Revision 591.44 2002/06/15 20:14:55 ajc
3031 * Fixed a memory allocation bug in the vCard parser
3033 Revision 591.43 2002/06/15 17:53:59 error
3034 * citserver.c: MESG command can now send a different system message based
3035 on the developer and client ID of the connected client
3037 Revision 591.42 2002/06/15 04:52:26 ajc
3038 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3039 * Allow more than one SA server (it'll try 'em all)
3040 * Don't run SA for logged in users
3042 Revision 591.41 2002/06/14 20:42:56 ajc
3043 * Discovered that spamd works even without the Content-length: command, so I
3044 was able to redo the spam checker to work without a temp file.
3046 Revision 591.40 2002/06/14 20:37:03 ajc
3047 * Disabled the spam strings checker I wrote a few days ago.
3048 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3049 running on the local machine. If yes, run the message through it and
3052 Revision 591.39 2002/06/12 03:42:21 ajc
3053 * "Suppress message prompts" has been changed to "Prompt after each message"
3054 and of course the effect has been reversed.
3055 * "Be unlisted in userlog" has been moved to the end of the list of
3056 configuration prompts, so it doesn't interrupt the flow of thought regarding
3057 the prompting questions.
3059 Revision 591.38 2002/06/10 22:25:25 ajc
3060 * Configuration for spam filter
3062 Revision 591.37 2002/06/09 23:59:38 ajc
3063 * Started working on the spam filter
3065 Revision 591.36 2002/06/07 22:10:51 ajc
3066 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3067 register hooks that can scan incoming SMTP messages and elect to reject them
3068 (due to virus or spam content, for example).
3070 Revision 591.35 2002/06/07 03:22:13 ajc
3071 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3072 (http://www.mrtg.org) -- this will replace our stats program.
3074 Revision 591.34 2002/06/02 16:42:17 error
3075 * Support for Ctrl-W to erase a word when editing or at a prompt
3077 Revision 591.33 2002/05/31 18:34:04 nbryant
3078 better curses compatibility, and a couple makefile/configure tweaks
3080 Revision 591.32 2002/05/28 13:59:02 ajc
3081 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3083 Revision 591.31 2002/05/24 19:58:13 ajc
3084 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3085 concept of a "half keepalive" and sending them during paginator prompts.
3087 Revision 591.30 2002/05/23 03:33:21 ajc
3088 * Added a GTSN (GeT list of SeeN messages) command
3090 Revision 591.29 2002/05/20 14:29:59 ajc
3091 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3092 the = sign and ended up always setting this value to 0
3094 Revision 591.28 2002/05/17 03:57:30 ajc
3095 * When doing fixed_output() of converted HTML, output the whole block of
3096 data at once instead of one character at a time
3098 Revision 591.27 2002/05/16 04:44:58 ajc
3099 * Reduce the number of socket writes when doing fixed_output() to avoid
3100 getting killed by overhead. (Thanks to IO for the insight)
3102 Revision 591.26 2002/05/14 15:25:34 error
3103 * room_ops.c: clarified aide message when room aide is removed
3105 Revision 591.25 2002/05/14 15:18:43 error
3106 * rooms.c: Print name of room aide if any when doing <i>nfo
3108 Revision 591.24 2002/05/14 01:33:18 error
3109 * Fixed some incredibly silly typos
3111 Revision 591.23 2002/05/14 01:27:18 error
3112 * Minor cosmetic changes, extraneous double spaces etc.
3114 Revision 591.22 2002/05/14 01:15:54 error
3115 * Idle threshold on the who list is now customizable in the citadel.rc
3117 Revision 591.21 2002/05/14 01:09:57 error
3118 * citadel.c: spacebar won't read New if there are no new messages
3120 Revision 591.20 2002/05/12 23:00:11 ajc
3121 * Removed an unused variable
3123 Revision 591.19 2002/05/12 22:57:04 ajc
3124 * Removed the unfinished moderation system.
3125 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3126 a specified Content-type. Serious performance boost.
3128 Revision 591.18 2002/05/05 17:33:09 error
3129 * screen.c: fix lack of beeps in curses mode
3131 Revision 591.17 2002/05/04 02:58:16 ajc
3132 * Documented a small protocol change for the STEL command
3134 Revision 591.16 2002/04/30 03:13:59 ajc
3135 * When sending a page that results in the receiver's Sent/Received Pages>
3136 room to be created, don't automatically grant the sender access to that room.
3137 * Added a parameter to create_room() to implement the above
3139 Revision 591.15 2002/04/23 13:38:08 ajc
3142 Revision 591.14 2002/04/21 21:28:06 ajc
3143 * Create the My Citadel Config> room along with the user account
3145 Revision 591.13 2002/04/20 03:00:01 ajc
3146 * One more fix for the RENAME command wrt namespaces.
3148 Revision 591.12 2002/04/18 18:44:36 nbryant
3149 don't use libtool -avoid-version for libcitserver - this might help for
3152 Revision 591.11 2002/04/17 04:35:06 ajc
3153 * Finished the IMAP RENAME command. (I ended up using nested functions
3154 because it made the task much, much easier. We can fix it later or convert
3155 it to C++ if we find this becomes a problem.)
3157 Revision 591.10 2002/04/15 13:25:47 ajc
3158 * Add error responses to imap_rename() and set up subfolder framework
3160 Revision 591.9 2002/04/14 22:42:49 ajc
3161 * Began implementing RENAME command in IMAP.
3163 Revision 591.8 2002/04/14 22:27:05 ajc
3164 * Added access control checking to CtdlRenameRoom()
3166 Revision 591.7 2002/04/14 22:11:22 ajc
3167 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3168 move it to a different floor.
3169 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3171 Revision 591.6 2002/04/10 03:58:40 ajc
3172 * Began work on IMAP RENAME
3174 Revision 591.5 2002/04/09 14:26:43 ajc
3175 * Allow INBOX to have subfolders. There's no longer any reason not to.
3177 Revision 591.4 2002/04/05 22:31:59 error
3178 * Send time-of-day with pages sent via IMAP
3180 Revision 591.3 2002/04/05 14:34:02 ajc
3181 * Minor tweak to nested folder algorithm to handle nesting in mail root
3183 Revision 591.2 2002/04/05 04:25:56 ajc
3184 * Support nested folders in IMAP. We might want to change the delimiter.
3186 Revision 591.1 2002/04/04 23:25:30 ajc
3187 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3188 but it makes Mozilla mail hang. Will investigate more later...
3190 Revision 591.0 2002/04/01 05:13:20 ajc
3191 * Tagged everything for 5.91 release
3193 Revision 590.168 2002/04/01 05:12:57 ajc
3194 * Prep for 5.91 release
3196 Revision 590.167 2002/03/29 04:43:15 ajc
3197 * Removed the BMBX command. Mailbox security update now runs automatically when the
3198 server starts and it sees data files version <5.91.
3200 Revision 590.166 2002/03/26 05:58:35 nbryant
3201 don't check for a database driver until after the openssl check is
3202 complete. if the ld paths aren't set up for the db installation this
3203 can interfere with the openssl check because it tries to run a program
3204 linked against the libraries we've been finding.
3206 Revision 590.165 2002/03/26 05:20:46 nbryant
3207 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3208 which has been rendered unusable by the build system simplifications
3210 Revision 590.164 2002/03/26 05:13:32 nbryant
3211 fix monstrous shell script syntax in configure.ac
3213 Revision 590.163 2002/03/26 04:38:31 nbryant
3214 * support autoconf 2.53
3215 * make a note that people should be using libtool 1.4d
3216 * cut some of the more pointless bells and whistles out of the configure
3217 script in an effort to make it more maintainable
3218 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3219 to the curses stuff.
3220 * timezone/daylight and other FreeBSD fixes
3221 * more effort in the configure script to detect the common
3222 bastardizations (ahem, ports) of Berkeley DB without falling down
3224 Revision 590.162 2002/03/25 03:09:39 nbryant
3225 fix warning on platforms where pthread_t may be a pointer
3227 Revision 590.161 2002/03/25 00:01:50 nbryant
3228 * compatibility with Berkeley DB < 3.3
3229 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3230 distributions. this is kind of a pain in the ass, but I had to rename our
3233 Revision 590.160 2002/03/22 04:35:38 ajc
3234 * Handle vCard registration updates for users other than the one currently
3235 logged in. (Allows administrative editing of contact information.)
3237 Revision 590.159 2002/03/20 19:03:27 ajc
3238 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3240 Revision 590.158 2002/03/19 04:34:42 ajc
3241 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3243 Revision 590.157 2002/03/19 04:19:33 ajc
3244 * Saw what IO did with strchr() and did the same in a few more places
3246 Revision 590.156 2002/03/17 00:08:02 error
3247 * mime_parser.c: more robust parsing of Content-Type header
3249 Revision 590.155 2002/03/16 05:22:59 ajc
3250 * Post an error message to Aide> when unlink() is unable to delete old
3253 Revision 590.154 2002/03/14 04:35:26 nbryant
3254 avoid symbol clash with curses' "timeout" function (which may be a macro
3257 Revision 590.153 2002/03/14 04:24:20 nbryant
3258 support window resizing in curses mode
3260 Revision 590.152 2002/03/13 04:11:11 nbryant
3261 fix up minor gotcha introduced by fgets change
3263 Revision 590.151 2002/03/13 03:58:29 ajc
3264 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3266 Revision 590.150 2002/03/13 03:34:38 nbryant
3267 /* when running in curses mode, the scroll bar in most
3268 xterm-style programs becomes useless, so it makes sense to
3269 pause after a screenful of pages if the user has been idle
3270 for a while. However, this is annoying to some of the users
3271 who aren't in curses mode and tend to leave their clients
3272 idle. keepalives become disabled, resulting in getting booted
3273 when coming back to the idle session. but they probably have
3274 a working scrollback in their terminal, so disable it in this
3277 if (!is_curses_enabled())
3280 Revision 590.149 2002/03/12 23:34:37 nbryant
3281 use ncurses in preference to curses if it's installed; it handles
3282 background colors properly on dtterm, has a larger color pair palette,
3283 and has a bigger terminal database than solaris curses
3285 Revision 590.148 2002/03/12 22:47:17 nbryant
3286 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3287 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3288 map the white/blue color pair onto 8 instead of 9, but only if that slot
3289 is available; fall back on white/black otherwise.
3291 it seems there may be an off-by-one error in the color pair manpages for
3292 the various curses packages (?) if not, our 0 entry is unusable, but that's
3293 the DIM_BLACK color and we don't use it anyway.
3295 Revision 590.147 2002/03/12 22:17:20 ajc
3296 * Give mailbox owners access to "who knows room" command
3298 Revision 590.146 2002/03/12 21:08:03 nbryant
3299 support color under Solaris curses
3301 Revision 590.145 2002/03/12 19:59:40 ajc
3302 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3303 Open up INVT/KICK commands to non-Aides for their mailboxes.
3305 Revision 590.144 2002/03/12 04:30:52 nbryant
3306 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3307 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3308 generator daemon) socket and seed OpenSSL's RNG.
3310 this is necessary on solaris and other systems which lack /dev/urandom.
3312 Revision 590.143 2002/03/12 03:43:26 nbryant
3313 squished the last remaining calls to sprintf
3315 Revision 590.142 2002/03/12 03:36:55 nbryant
3316 replace calls to gets with fgets
3318 Revision 590.141 2002/03/12 03:19:09 nbryant
3319 more sprintf bashing. now the only ones left are in mime_parser
3321 Revision 590.140 2002/03/12 01:33:42 nbryant
3322 - pass -Wcast-qual to gcc
3323 - more sprintf bashing
3325 Revision 590.139 2002/03/12 00:03:43 nbryant
3326 more sprintf removals
3328 Revision 590.138 2002/03/11 06:00:21 nbryant
3329 use <db.h> before <db3/db.h> or <db4/db.h>
3330 this is the only way i can think of to make it work everywhere; people on
3331 systems like FreeBSD where the ports work the other way around will have to
3332 specify an extra -I flag in their CPPFLAGS variable.
3334 Revision 590.137 2002/03/11 05:42:46 nbryant
3335 removed all references to sprintf from several files (not all files yet)
3336 and replace with snprintf
3338 Revision 590.136 2002/03/11 04:16:20 nbryant
3339 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3342 Revision 590.135 2002/03/11 03:55:24 nbryant
3343 - fixes for building without OpenSSL
3344 - setenv doesn't exist on all systems, use putenv instead
3345 - support Solaris' curses implementation
3347 Revision 590.134 2002/03/09 22:52:04 ajc
3348 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3349 overflow problem in lprintf(). I also did the same fix to cprintf().
3351 Revision 590.133 2002/03/09 16:47:57 ajc
3352 * Added BMBX to fix a problem
3354 Revision 590.132 2002/03/09 06:18:37 ajc
3357 Revision 590.131 2002/03/09 05:22:29 ajc
3358 * this should do it.
3360 Revision 590.130 2002/03/09 05:02:20 ajc
3361 * Attempts to fix the access control crap
3363 Revision 590.129 2002/03/08 05:42:02 ajc
3364 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3366 Revision 590.128 2002/03/07 04:30:37 ajc
3367 * Force recipient only in Mail>, not in all mailbox rooms
3369 Revision 590.127 2002/03/05 22:45:40 error
3370 * Autoconf fixes for DB4 support
3372 Revision 590.126 2002/03/05 04:47:49 ajc
3373 * vcard.c: another API update
3375 Revision 590.125 2002/03/04 05:29:39 ajc
3376 * Made a small API change to vcard.c for WebCit, brought the change over here too
3377 in order to keep vcard.c identical everywhere.
3379 Revision 590.124 2002/03/03 06:48:25 ajc
3380 * Client and server options to disable self-service user account creation
3382 Revision 590.123 2002/03/03 06:31:58 ajc
3383 * Added password starred-out entry to newprompt() and strprompt()
3384 * Applied the above setting to password set/change in <.A>ide <U>seredit
3386 Revision 590.122 2002/03/03 06:18:45 ajc
3387 * Implemented the CREU server command to administratively create user accounts
3388 * Added the ability to create new user accounts to <.A>ide <U>seredit
3390 Revision 590.121 2002/03/03 06:05:16 ajc
3391 * Split up some of the code in order to prepare for user accounts to be
3392 administratively created without logging in to them.
3394 Revision 590.120 2002/03/02 05:56:48 ajc
3395 * Properly implemented the network filter list. Finished the server module and
3396 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3398 Revision 590.119 2002/03/01 04:24:20 ajc
3399 * Cosmetic change to Received: line
3401 Revision 590.118 2002/03/01 04:16:22 ajc
3402 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3403 discarded instead of prepended. "Received:" lines now work.
3405 Revision 590.117 2002/02/23 19:20:51 ajc
3406 * Do the use table purge in two phases to avoid crashy crashy
3408 Revision 590.116 2002/02/20 22:42:19 ajc
3409 * Started adding better management of source IP addressses in SMTP service
3411 Revision 590.115 2002/02/15 04:28:57 ajc
3412 * Wrote the expire/purge routine for the new use table
3414 Revision 590.114 2002/02/15 04:05:08 ajc
3415 * Began implementation of a networker use table that doesn't chew up oodles
3416 of CPU time. (It uses a cdb instead.)
3418 Revision 590.113 2002/02/15 03:40:06 ajc
3419 * Stu's changes (which he checked in without making any ChangeLog comments,
3420 bad Stu!) didn't build properly without curses. Added #ifdef's.
3422 Revision 590.112 2002/02/13 22:15:10 ajc
3425 Revision 590.111 2002/02/13 22:04:11 ajc
3426 * added vcard_to_html() function
3428 Revision 590.110 2002/02/13 15:48:55 ajc
3429 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3431 Revision 590.109 2002/02/12 20:15:25 ajc
3432 * Threw in a few more #ifdef's so the client build doesn't barf on
3434 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3436 Revision 590.108 2002/02/11 15:52:10 ajc
3437 * Don't crash when deleting "purge this vCard" messages
3439 Revision 590.107 2002/02/10 22:36:41 nbryant
3440 - replace cdb_trunc with a complete version of the code i had been
3441 working on; fallback code for db < 3.3.x needed
3442 - change 'can't connect to host.port' to 'can't connect to host:port'
3444 Revision 590.106 2002/02/08 22:39:08 ajc
3445 * If there's already a Subject line in memory, display it below the usual
3446 headers when the user hits <E>
3448 Revision 590.105 2002/02/08 22:36:23 ajc
3449 * Changed the logic for printing RFC822 addresses (again)
3450 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3451 (We need to either provide an alternative implementation or require DB >=3.3)
3452 * Automatically Re: subject line in the client where appropriate
3454 Revision 590.104 2002/02/08 19:02:25 ajc
3455 * Added client and server side support for entering Subject lines in
3456 messages when not using RFC822.
3458 Revision 590.103 2002/02/08 18:10:07 ajc
3459 * When outputting a message in non-RFC822 format, don't display an Internet
3460 address if the user is local.
3462 Revision 590.102 2002/02/07 04:42:49 ajc
3463 * Silently refuse to add directory entries for Internet addresses already
3464 belonging to other users.
3465 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3467 Revision 590.101 2002/02/05 05:05:53 ajc
3468 * Don't crash when posting if the user doesn't have an Internet directory address
3470 Revision 590.100 2002/02/03 15:29:03 error
3471 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3473 Revision 590.99 2002/02/03 15:21:48 error
3474 * Remove the ETLS command, it is no longer needed
3476 Revision 590.98 2002/02/02 21:44:04 ajc
3477 * If a user has at least one valid Internet directory address, stamp it onto
3478 any outgoing messages.
3480 Revision 590.97 2002/02/01 05:11:26 ajc
3481 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3482 * In the client, check the directory for conflicts when selecting email addr.
3484 Revision 590.96 2002/01/31 05:13:44 ajc
3485 * When deleting a vCard from the Global Address Book room, remove the
3486 corresponding address in the directory. (Not tested.)
3488 Revision 590.95 2002/01/30 19:03:41 ajc
3489 * Added a new DeleteFunctionHook type of thing. These get called when a
3490 message is being deleted from a room.
3491 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3492 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3493 outside of the S_QUICKROOM critical section.
3495 Revision 590.94 2002/01/27 06:39:45 error
3496 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3497 the wrong number of bytes for the client to download
3499 Revision 590.93 2002/01/26 21:33:38 ajc
3500 * More internet addressing and global directory stuff. I think it's all working now
3501 except for the purging of old entries.
3503 Revision 590.92 2002/01/26 11:02:37 error
3504 * citadel.spec cleaned up
3506 Revision 590.91 2002/01/26 09:23:40 error
3507 * setup now has a silent running mode (-q option) where it silently sets
3508 defaults for everything. This is intended for use in scripts such as
3509 the RPM packages, eliminating a step from the installation process.
3511 Revision 590.90 2002/01/26 09:19:16 error
3512 * citadel.spec has been completely overhauled, we can make RPMs now!
3514 Revision 590.89 2002/01/26 04:59:57 ajc
3515 * smtp FROM command now validates sender using the validate_recipients() loop
3516 (yeah, it's good for that too) making it directory-aware
3518 Revision 590.88 2002/01/26 04:01:10 error
3519 * Formatter now uses more of the available screen width
3521 Revision 590.87 2002/01/26 03:57:30 error
3522 * Revised status_line() display, it's much more compact now
3524 Revision 590.86 2002/01/26 03:50:26 error
3525 * Better error reporting in connection_died(), kills curses before printing
3526 error message, prints last errno.
3528 Revision 590.85 2002/01/25 05:19:03 ajc
3529 * Greatly simplified the logic for validating recipient addresses for incoming
3530 SMTP. This logic destroys the whitespace mangling for local names; I will
3533 Revision 590.84 2002/01/25 04:36:35 ajc
3534 * fixz to allow incoming vCards in the address book to actually get processed
3536 Revision 590.83 2002/01/24 06:52:54 error
3537 * citadel_decls.h: fix unresolved extern errors
3539 Revision 590.82 2002/01/23 05:04:05 ajc
3540 * Add vCards from incoming network messages in the GAB to the directory.
3542 Revision 590.81 2002/01/23 03:39:32 ajc
3543 * Added a new hook type for handling incoming network messages
3544 * Wrote a skeleton module for net filtering
3546 Revision 590.80 2002/01/22 10:46:25 error
3547 * read_message() and fmout() now accept a FILE to which to send their
3548 output; this fixes quoting in the fullscreen client
3550 Revision 590.79 2002/01/20 08:03:43 error
3551 * curses client: use the status line as "input" line in chat mode
3553 Revision 590.78 2002/01/20 07:43:07 error
3554 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3556 Revision 590.77 2002/01/20 05:22:07 error
3557 * curses client: allow goodbye message to be seen on some terminals
3559 Revision 590.76 2002/01/19 16:56:31 error
3560 * Fixed color support, now works when rc_ansi_color is on or auto
3562 Revision 590.75 2002/01/19 15:10:25 error
3563 * Cosmetics for the client status line
3565 Revision 590.74 2002/01/19 11:59:33 error
3566 * A real status line for the text client
3568 Revision 590.73 2002/01/19 10:08:43 error
3569 * fix link for libcitserver.so to tools.o which I broke (oops!)
3571 Revision 590.72 2002/01/19 09:59:08 error
3572 * Full-screen curses support for Citadel text client
3574 Revision 590.71 2002/01/17 20:11:05 nbryant
3575 remove lock.c/lock.h; don't need them for what i was planning after all
3577 Revision 590.70 2002/01/17 10:48:36 error
3578 * cosmetic fixes in the new trace file functionality
3580 Revision 590.69 2002/01/17 10:32:14 error
3581 * lprintf() now logs the session ID for each log entry within a session.
3582 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3584 Revision 590.68 2002/01/17 10:16:09 error
3585 * migratenet.c: cygwin fix: include limits.h
3587 Revision 590.67 2002/01/17 10:13:31 error
3588 * serv_ical.c: set expire policy for My Calendar> to manual
3590 Revision 590.66 2002/01/17 07:18:11 ajc
3591 * Changed all "free software" references to "open source" in order
3592 to piss off Richard Stallman
3594 Revision 590.65 2002/01/17 00:22:35 nbryant
3595 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3597 Revision 590.64 2002/01/15 12:41:53 error
3598 * Implement alternate_semantics (see comments in citadel.rc file)
3600 Revision 590.63 2002/01/15 11:07:51 ajc
3601 * vcard.c: updated vCard "object methods" to handle multiple instances of
3602 the same key name when necessary.
3604 Revision 590.62 2002/01/15 06:38:39 error
3605 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3607 Revision 590.61 2002/01/15 06:20:18 error
3608 * Modules can now unregister any of their hooks (though none yet take
3611 Revision 590.60 2002/01/14 08:49:13 error
3612 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3615 Revision 590.59 2002/01/13 04:46:31 ajc
3616 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3617 providing directory service.
3619 Revision 590.58 2002/01/13 04:06:33 ajc
3620 * Repaired the problems I created when moving the_mime_parser()'s variables
3621 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3623 Revision 590.57 2002/01/11 15:46:57 error
3624 * Allow users to move/copy messages between personal rooms
3626 Revision 590.56 2002/01/11 04:59:00 ajc
3627 * Finished most of the work for the Global Address Book.
3629 Revision 590.55 2002/01/11 04:37:03 ajc
3630 * More code for the Global Address Book
3632 Revision 590.54 2002/01/11 02:57:35 error
3633 * Don't print **** when sending a page or mail from an anonymous-only room
3635 Revision 590.53 2002/01/10 21:22:37 ajc
3636 * Minor changes for global directory service
3638 Revision 590.52 2002/01/10 04:29:28 ajc
3639 * Minor updates for directory service
3641 Revision 590.51 2002/01/09 23:12:40 ajc
3642 * Allow users to zap mailbox rooms
3644 Revision 590.50 2002/01/09 04:37:32 ajc
3645 * Finished the callback stuff for vCard address extraction
3647 Revision 590.49 2002/01/09 04:05:53 ajc
3648 * Began writing code to harvest Internet e-mail addresses from vCards, and
3649 hacked together a temporary version (and writeup) of the IGAB command.
3651 Revision 590.48 2002/01/08 16:34:22 ajc
3652 * serv_vcard.c: cosmetic cleanup
3654 Revision 590.47 2002/01/06 22:44:21 error
3655 * Enable/disable encryption in client from command line and/or citadel.rc
3657 Revision 590.46 2002/01/06 21:25:26 ajc
3658 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3659 handling redirect_ssl, because these need to be done the same way regardless
3660 of client session crypto
3661 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3662 order to gain greater portability (or even to get it to compile on splorph)
3664 Revision 590.45 2002/01/06 11:13:33 error
3665 * Enable SSL/TLS support in the client (again)
3667 Revision 590.44 2002/01/06 11:11:31 error
3668 * Enable SSL/TLS in the client
3670 Revision 590.43 2002/01/06 10:49:55 error
3671 * Add some #includes I apparently somehow missed
3673 Revision 590.42 2002/01/06 10:33:10 error
3674 * SSL/TLS support for the Citadel wire protocol
3676 Revision 590.41 2002/01/06 08:54:58 error
3677 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3679 Revision 590.40 2002/01/05 22:31:22 ajc
3680 * Removed some protocol commands and writeups that are no longer necessary
3681 * Began some of the framework for the Global Address Book
3683 Revision 590.39 2002/01/05 12:44:43 error
3684 * serv_chat.c: allow a session to be killed while in chat
3686 Revision 590.38 2002/01/05 12:31:04 error
3687 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3689 Revision 590.37 2002/01/05 04:51:36 error
3690 * stats now sorts its top 20 lists properly
3692 Revision 590.36 2002/01/04 20:57:36 nbryant
3695 Revision 590.35 2002/01/04 20:46:26 nbryant
3696 Makefile fix for cygwin (fix migratenet linkage)
3698 Revision 590.34 2002/01/04 20:43:26 nbryant
3699 configure/genstamp: check for struct tm.tm_gmtoff
3701 Revision 590.33 2002/01/03 22:01:17 ajc
3702 * Fixed mail to "sysop"
3704 Revision 590.32 2002/01/03 21:35:07 ajc
3705 * I think this is the last of the fixes for the new submit queue.
3707 Revision 590.31 2002/01/03 12:27:35 error
3708 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3710 Revision 590.30 2002/01/03 12:21:02 error
3711 * Autoconf support for recognizing OpenSSL
3713 Revision 590.29 2002/01/03 04:52:28 ajc
3714 * serv_network.c: migrated deliveries and bounces to the new message
3715 submission subsystem. NOT TESTED.
3717 Revision 590.28 2002/01/01 21:32:10 ajc
3718 * Finished the updates to serv_smtp.c, although I think there may be a
3719 problem with one-too-many reference counts when a message is submitted
3722 Revision 590.27 2001/12/31 20:15:13 ajc
3723 * Almost finished converting serv_smtp.c to the new message submission
3724 framework. Still not done yet; don't use this.
3726 Revision 590.26 2001/12/30 06:20:46 error
3727 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3729 Revision 590.25 2001/12/30 05:50:46 error
3730 * Security: Citadel now drops privileges when called from telnetd, also
3731 checks to make sure you didn't set the setuid/setgid bits. No more
3734 Revision 590.24 2001/12/29 05:19:32 ajc
3735 * Minor cosmetic hack
3737 Revision 590.23 2001/12/29 04:21:22 nixo
3738 stupid me. I didn't realize that asking for the header did what I wanted
3739 so I changed my little 'y' hack to not bother reading the text of the
3740 message. a little saving on the bandwidth.
3742 Revision 590.22 2001/12/28 22:32:38 nixo
3743 Added a "read m<y> next" function in read mode. It will skip to the next
3744 message by the user in the current message list (whatever mode you're in
3745 be it read forward, last 50, whatever.)
3747 Revision 590.21 2001/12/28 11:06:53 error
3748 * More server support for hostnames up to 63 characters (oops I missed a spot)
3750 Revision 590.20 2001/12/28 09:39:10 error
3751 * Client support for hostnames up to 63 characters: truncated at 24 in
3752 short who list, full display in long who list.
3754 Revision 590.19 2001/12/28 09:28:04 error
3755 * Server support for hostnames up to 63 characters
3757 Revision 590.18 2001/12/26 05:01:30 ajc
3758 * Added a new developer ID for Anticlimactic Teleservices
3760 Revision 590.17 2001/12/23 10:00:43 error
3761 * Pages are once again formatted to the caller's screen width.
3763 Revision 590.16 2001/12/23 09:57:47 error
3764 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3765 along with the time, e.g. 12:34 pm or 12:34:56 pm
3767 Revision 590.15 2001/12/20 04:54:26 ajc
3768 * If you paid for this software, someone is ripping you off.
3770 Revision 590.14 2001/12/18 08:24:56 nbryant
3771 more lovely configure tweaks (include paths for db)
3773 Revision 590.13 2001/12/18 06:04:08 ajc
3774 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3775 it was crashing boxen with small stack sizes.
3777 Revision 590.12 2001/12/18 05:54:16 ajc
3778 * Added more load_floorlist() commands to the beginning and end of functions
3779 in the client that manipulate the floor list. This fixes a bug in which
3780 new floors don't show up right away after being created.
3782 Revision 590.11 2001/12/17 08:14:26 nbryant
3783 restored the checks for /usr/include/db3 and /usr/local/include/db3
3784 in configure. there are too many variations on db installation; this is
3787 Revision 590.10 2001/12/17 08:00:45 nbryant
3788 set the pthreads stack size to 128K because FreeBSD's default of 64K
3789 seems too small. fixes crashes under FreeBSD.
3791 Revision 590.9 2001/12/16 00:50:14 error
3792 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3793 commands in logged_in_response().
3795 Revision 590.8 2001/12/14 21:33:18 nbryant
3796 finally changed configure to complain if there's no database driver ;)
3798 Revision 590.7 2001/12/14 08:29:30 error
3799 * Security: trace file is now only readable by owner, since it contains
3800 plain text passwords.
3802 Revision 590.6 2001/12/14 07:04:24 ajc
3803 * Now you can send mail to yourself. Hi from Stu.
3805 Revision 590.5 2001/12/14 06:58:12 ajc
3808 Revision 590.4 2001/12/13 22:36:30 nbryant
3809 make configure search for /usr/local/BerkeleyDB.4.0
3811 Revision 590.3 2001/12/13 22:29:57 nbryant
3812 make it compile with Berkeley DB 4.0.x
3814 Revision 590.2 2001/12/11 21:31:07 nbryant
3815 - test for -ldb3 before -ldb
3817 Revision 590.1 2001/12/11 20:04:41 nbryant
3818 - fix library flags, includes for portability
3819 - malloc.h is deprecated
3820 - fix genstamp, hopefully
3821 - fix size_t *printf handling for portability
3823 Revision 590.0 2001/12/08 03:31:41 ajc
3826 Revision 580.95 2001/12/08 03:30:37 ajc
3827 * Final changes to networking docs for 5.90
3829 Revision 580.94 2001/12/06 05:13:34 ajc
3830 * Added the documentation for room sharing and listserv
3832 Revision 580.93 2001/12/04 05:24:15 ajc
3833 * Added two more bytes to the possible length of shared secrets in networking
3834 due to some legacy support requirements.
3836 Revision 580.92 2001/12/04 05:16:19 ajc
3837 * mime_parser.c: change to memory allocation algorithm ... some badly done
3838 messages were crashing the server
3840 Revision 580.91 2001/12/03 22:48:16 ajc
3841 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3843 Revision 580.90 2001/12/03 17:02:50 ajc
3844 * dynloader.c: fixed improperly done declaration and mallok()
3846 Revision 580.89 2001/12/03 04:28:02 ajc
3847 * mime_parser.c: now uses built-in functions to decode base64 and
3848 quoted-printable attachments, instead of piping data to outboard programs.
3850 Revision 580.88 2001/12/03 02:45:46 ajc
3851 * Began implementing some code to handle multiple recipients (but #define'd
3852 it all out because we're approaching a release)
3854 Revision 580.87 2001/12/03 01:50:17 ajc
3855 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3856 the sender's "Mail>" room.
3858 Revision 580.86 2001/12/02 23:36:24 ajc
3859 * On a new system, set the default new user level to 4 instead of 1.
3861 Revision 580.85 2001/12/02 23:27:01 ajc
3862 * Removed references to the old networker from the documentation. Did not
3863 write any new documentation, so what's there now is kind of sparse.
3865 Revision 580.84 2001/12/02 02:42:55 ajc
3866 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3867 room listings, even for Aides (but it's still gotoable). This will be used
3868 for rooms which hold system configuration and message queues.
3870 Revision 580.83 2001/12/01 19:23:26 ajc
3871 * clientsocket.c: implement socket timeouts for read operations
3873 Revision 580.82 2001/12/01 17:00:23 ajc
3874 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3876 Revision 580.81 2001/12/01 07:18:28 ajc
3877 * Fixed an SMTP delivery problem that was causing certain classes of
3878 transient errors to cause a message to never be delivered.
3880 Revision 580.80 2001/12/01 05:26:01 ajc
3881 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3882 utility/diagnostic functions.
3884 Revision 580.79 2001/11/27 17:08:29 ajc
3885 * When calling an external editor, set the environment variable
3886 WINDOW_TITLE to an appropriate value.
3888 Revision 580.78 2001/11/26 03:27:08 ajc
3889 * new algorithm to load the use table
3891 Revision 580.77 2001/11/17 19:55:08 ajc
3892 * Updated some of the documentation
3894 Revision 580.76 2001/11/16 04:43:12 ajc
3895 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3896 commands are sent out using a single sock_write() call. There are broken
3897 SMTP server implementations that can't handle SMTP commands split across
3898 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3900 Revision 580.75 2001/11/15 04:11:30 ajc
3901 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3902 file format (since we dumbed down the gateway software)
3903 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3904 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3905 if a numeric port number was specified instead of a service name
3907 Revision 580.74 2001/11/14 02:59:01 ajc
3908 * Network run frequency is now a site-definable setting
3910 Revision 580.73 2001/11/13 22:05:23 ajc
3911 * Re-introduced the ability to enter IGnet mail into the system.
3913 Revision 580.72 2001/10/29 22:59:22 ajc
3914 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3916 Revision 580.71 2001/10/29 16:39:54 ajc
3917 * Finished the migratenet utility (finally).
3919 Revision 580.70 2001/10/28 05:18:51 ajc
3920 * migratenet almost finished
3922 Revision 580.69 2001/10/26 04:26:45 ajc
3923 * more work on the net migrator
3925 Revision 580.68 2001/10/23 03:37:33 ajc
3926 * Threw a few more lines of code into migratenet.c
3928 Revision 580.67 2001/10/20 18:10:50 ajc
3929 * migratenet.c: added (not even close to being finished)
3931 Revision 580.66 2001/10/17 21:07:20 nbryant
3932 further format string cleanups (for i686-linux type sizes)
3934 Revision 580.65 2001/10/17 20:41:07 nbryant
3935 - declare *printf format specifiers if gcc detected
3936 - format string fixes (compiles w/o warnings on alpha osf/1)
3938 Revision 580.64 2001/10/17 19:40:38 nbryant
3939 warning fixes and cleanups for 64-bit machines
3941 Revision 580.63 2001/10/16 20:47:37 nbryant
3942 - backed out -export-dynamic, it doesn't do anything and i've found the real
3944 - remove declaration for make_message
3946 Revision 580.62 2001/10/16 19:18:49 nbryant
3947 backed out that compiler detection change for Tru64. it's not incredibly
3948 important and results in broken autoconf macro expansions.
3950 Revision 580.61 2001/10/16 18:36:33 nbryant
3951 reinstate -export-dynamic for citserver in case libtool decides to build
3952 static libraries (why?)
3954 Revision 580.60 2001/10/16 18:21:53 nbryant
3955 add some explanatory text to bootstrap
3957 Revision 580.59 2001/10/16 17:43:53 nbryant
3958 - further configure tweaks for FreeBSD and Tru64 Unix
3959 - updated to latest libtool configure fragment
3960 - there are two functions named make_message. (?) so declare them both
3963 Revision 580.58 2001/10/16 01:48:55 nbryant
3964 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3965 - #ifdef out inline on non-GCC compilers
3967 Revision 580.57 2001/10/15 19:50:50 ajc
3968 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3969 * Post notification in Aide> when the loopzapper catches a message.
3971 Revision 580.56 2001/10/12 22:41:11 ajc
3972 * Wrote the rest of the use table code. Finished except for a bug.
3974 Revision 580.55 2001/10/10 18:35:12 ajc
3975 * Comments & cosmetics for previous update
3977 Revision 580.54 2001/10/10 17:12:54 ajc
3978 * Bugfix for MSG0 command to properly handle multipart/alternative
3980 Revision 580.53 2001/10/06 21:32:29 ajc
3981 * Finished the concurrency check for network polling. (Now works both for
3982 polling and being polled. Severe UUCP deja vu.)
3984 Revision 580.52 2001/10/06 20:28:06 ajc
3985 * Began implementing some concurrency stuff for the networker
3987 Revision 580.51 2001/10/06 19:51:47 ajc
3988 * Stripped the build of obsolete parts of the old networker no longer in use.
3990 Revision 580.50 2001/10/03 20:05:50 ajc
3991 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3992 side. (No changes required other than advertising the extension.)
3994 Revision 580.49 2001/10/03 03:15:16 ajc
3995 * Implemented BOUNCE BOUNCE BOUNCE
3997 Revision 580.48 2001/10/02 03:04:30 ajc
3998 * Allow non-Aides to terminate sessions belonging to them
4000 Revision 580.47 2001/09/24 18:55:13 ajc
4001 * Completed migrating the "netpoll" utility into the serv_network module.
4002 Removed this utility.
4004 Revision 580.46 2001/09/21 20:58:25 nbryant
4005 support different log_archive prototype in DB versions prior to 3.3
4007 Revision 580.45 2001/09/20 04:17:10 ajc
4008 * Inbound network authentication working. Fixed a bug in the split-horizon
4009 algorithm. Still need to move the 'netpoll' command into the server.
4011 Revision 580.44 2001/09/18 04:05:04 ajc
4012 * Added host/IP and port to node config (client side only)
4014 Revision 580.43 2001/09/17 23:55:45 ajc
4015 * Support for IGnet routing (not tested)
4017 Revision 580.42 2001/09/16 05:44:51 ajc
4018 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4019 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4021 Revision 580.41 2001/09/09 16:19:29 error
4022 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4024 Revision 580.40 2001/09/09 03:19:38 ajc
4025 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4026 says it's ok to do so.
4028 Revision 580.39 2001/09/08 18:58:38 ajc
4029 * More changes to the new networker. Added client command for room sharing.
4031 Revision 580.38 2001/09/07 04:05:27 ajc
4032 * You guessed it: still more code for the new networker.
4034 Revision 580.37 2001/09/06 05:47:29 nbryant
4035 check for /usr/include/db3 (for RedHat 6.2; others?)
4037 Revision 580.36 2001/09/06 05:23:14 nbryant
4038 #include fix for glibc 2.1.3
4040 Revision 580.35 2001/09/06 04:02:34 ajc
4041 * A few more updates to the networker
4043 Revision 580.34 2001/09/06 03:32:41 nbryant
4044 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4045 set up properly for all platforms now.
4047 Revision 580.33 2001/09/06 02:55:27 nbryant
4050 Revision 580.32 2001/09/06 02:49:22 ajc
4051 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4052 the user hits <C>ontinue (bug reported by Stu Mark)
4054 Revision 580.31 2001/09/06 01:26:39 nbryant
4055 - port to Cygwin (DLL support, etc.)
4056 - don't build SMTP module if there's no resolver library (eg on Windows)
4058 Revision 580.30 2001/09/06 00:54:01 nbryant
4059 updated to libtool 1.4.1 and automake 1.5
4061 Revision 580.29 2001/08/29 02:51:25 ajc
4062 * More work on the new networker.
4064 Revision 580.28 2001/08/25 05:04:57 ajc
4065 * Worked a little more on the in-server replacement for netproc
4067 Revision 580.27 2001/08/22 04:18:17 ajc
4068 * Realized that there was lots of similarly broken code in
4069 process_rfc822_addr(). Wrote two new utility functions in tools.c
4070 stripout() and stripallbut() and used them where appropriate. This should
4071 take care of all possible infinite loops.
4073 Revision 580.26 2001/08/22 03:43:11 ajc
4074 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4075 server to jump into an endless loop when an e-mail address contained
4076 unbalanced angle brackets.
4078 Revision 580.25 2001/08/15 04:26:02 ajc
4079 * Added split horizon and delete-after-spool to the new networker
4081 Revision 580.24 2001/08/14 02:41:57 ajc
4082 * Began the migration of netproc into part of the serv_network.c module instead
4083 of a standalone program.
4085 Revision 580.23 2001/08/11 22:35:40 nbryant
4086 updated citadel-with-berkeley-db.txt.
4087 - updated build instructions
4088 - improved backup procedures to be safer and more space-efficient.
4090 Revision 580.22 2001/08/11 19:18:41 ajc
4091 * Realized that I am stupid and started implementing server commands to load
4092 and save network configurations, when I had already lovingly implemented the
4093 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4094 in the Local System Configuration> room. Ripped the newer crap out.
4095 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4097 Revision 580.21 2001/08/11 03:51:56 ajc
4098 * Removed the idle timer from the client. Dialup is dead.
4100 Revision 580.20 2001/08/06 21:33:29 nbryant
4101 made the client fall back on port 504 if there's no /etc/services entry
4103 Revision 580.19 2001/08/05 23:54:14 ajc
4104 * prep for new network node infrastructure
4106 Revision 580.18 2001/08/03 16:53:21 ajc
4107 * Added some more "break" statements to the main switch..case loop in
4108 citadel.c where they were needed.
4110 Revision 580.17 2001/08/03 16:43:53 ajc
4111 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4112 return code as a warning instead of an error worthy of aborting the server.
4113 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4115 Revision 580.16 2001/07/30 03:46:14 nbryant
4116 made ForEachUser use a read-only cursor, too. there is now only one piece of
4117 code in Citadel proper (not the database driver) that needs transactions.
4118 that's check_ref_counts; in other words it's the only thing standing in the way
4119 of a clean implementation of retryable transactions.
4121 Revision 580.15 2001/07/29 22:24:04 nbryant
4122 - added a new function to the database interface, cdb_close_cursor(). always
4123 call this when you're finished with a traversal but didn't bother reading all
4126 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4127 no longer needed because of the read-only cursor support.
4129 Revision 580.14 2001/07/29 20:56:09 nbryant
4130 change ForEachRoom to use read-only cursors by default. it can be overridden to
4131 still use read/write cursors by doing:
4133 cdb_begin_transaction();
4135 cdb_end_transaction();
4137 the only place I found where it appears necessary to do so is check_ref_counts,
4138 so this checkin affects that function too.
4140 Revision 580.13 2001/07/29 20:06:33 nbryant
4141 generate symlinks to .libs in modules directory
4143 Revision 580.12 2001/07/28 00:02:50 nbryant
4144 implemented read-only cursors. one of the advantages to these is that
4145 transactions can be avoided; a cursor operation that occurs within a
4146 transaction will often acquire a read lock on every single database page. in
4147 general, the Sleepycat documentation recommends avoiding transaction-protected
4148 read-only operations where practical. read/modify/write operations can still
4149 be transaction protected, of course.
4151 to use a read-only cursor, call cdb_rewind without a previous call to
4152 cdb_begin_transaction. the DB driver will notice this and prevent the current
4153 thread from modifying data or starting a transaction until the cursor is
4156 Revision 580.11 2001/07/27 20:45:44 nbryant
4157 libtool has matured a lot since the last time i looked at it (years ago)
4158 so we now use it to handle the details of building shared libraries and
4159 the linker flags for the main executable.
4161 in theory this should bring a lot more portability to the dynloader
4162 subsystem and enable us to do things like transparently detect GNU vs Sun
4163 linkers on solaris, for example
4165 Revision 580.10 2001/07/27 03:29:04 nbryant
4166 missed one thing in the autoconf move
4168 Revision 580.9 2001/07/27 02:57:43 nbryant
4169 support one cursor per database rather than one global cursor
4171 Revision 580.8 2001/07/27 01:32:07 nbryant
4172 remove the automatic transaction demarcation on singleton read operations
4174 Revision 580.7 2001/07/26 21:43:46 nbryant
4175 - move to autoconf 2.52
4176 - random warning fix
4179 Revision 580.6 2001/07/24 13:17:54 ajc
4180 * New UI for mailing list setup
4181 * rooms.c: code cleanup
4184 Revision 580.5 2001/07/20 23:48:23 nbryant
4185 fix build on solaris, check default install location for db 3.2, and silence
4188 Revision 580.4 2001/07/16 14:24:30 ajc
4189 * Silly cosmetic change to keep the wholist ordered by ascending session number
4191 Revision 580.3 2001/07/13 00:01:36 ajc
4192 * Shuffled around some of the housekeeping loop code
4194 Revision 580.2 2001/07/11 17:01:10 ajc
4195 * database_sleepycat.c: small changes to log messages
4197 Revision 580.1 2001/07/11 04:35:40 nbryant
4198 moved dret initialization in cdb_fetch, just in case
4200 Revision 580.0 2001/07/03 03:07:06 ajc
4203 Revision 573.143 2001/07/03 03:06:50 ajc
4204 * Last minute doco update for 5.80
4206 Revision 573.142 2001/07/01 15:44:32 nbryant
4207 configure.in: check for Berkeley DB first.
4209 Revision 573.141 2001/06/27 23:34:30 ajc
4210 * Added some verbage to messages/roomaccess to placate a user who keeps
4211 bitching about privacy policy.
4213 Revision 573.140 2001/06/19 03:41:04 ajc
4214 * Ooops... last_cull needs to be declared static
4216 Revision 573.139 2001/06/19 03:33:19 ajc
4217 * imap_fetch.c: download MIME parts without decoding first. We like that.
4218 * database_sleepycat.c: added automatic culling of log files which have not
4219 been written to in five days.
4221 Revision 573.138 2001/06/17 19:42:23 nbryant
4222 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4224 Revision 573.137 2001/06/07 03:28:37 ajc
4225 * More tweaks to the MIME parser
4227 Revision 573.136 2001/06/06 15:44:37 ajc
4228 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4229 ensure that 000 termination string appears on a line by itself.
4231 Revision 573.135 2001/06/06 04:22:25 ajc
4232 * Moved memreadline() to tools.c
4233 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4234 into an active loop when encountering badly formed headers
4236 Revision 573.134 2001/05/27 05:23:03 ajc
4237 * Added a "no new messages" response in the client, displayed when a read
4238 command turns up a zero message count.
4240 Revision 573.133 2001/05/18 20:12:09 ajc
4241 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4242 boundary was the very last line of the message.
4243 * serv_smtp.c: toned down some of the command response verbage.
4245 Revision 573.132 2001/04/28 04:42:55 ajc
4246 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4247 of going into a release cycle soon.
4249 Revision 573.130 2001/04/26 03:31:00 ajc
4250 * Finished the implementation of per-message seen/unseen logic, both in the
4251 server proper and in IMAP. Citadel protocol uses new "seen" command.
4253 Revision 573.129 2001/04/21 04:55:51 ajc
4254 * Began implementation of per-message seen/unseen attribute
4256 Revision 573.128 2001/04/20 03:39:54 ajc
4257 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4259 Revision 573.127 2001/04/17 00:35:19 cough
4260 * Modified rooms.c in the client so that it would allow inviting into
4261 public rooms. This is important since there is now a V_LOCKOUT
4262 flag which prevents users who have been kicked from rejoining
4263 a room unless/until you invite them back in.
4265 Revision 573.126 2001/04/16 19:21:14 cough
4266 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4267 rooms without knowing the password.
4269 Revision 573.125 2001/04/14 04:26:44 ajc
4270 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4273 Revision 573.124 2001/04/10 01:04:10 ajc
4274 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4275 that is corrupting the memory.
4277 Revision 573.123 2001/04/03 00:47:23 ajc
4278 * Began implementing IMAP APPEND
4280 Revision 573.122 2001/04/01 22:05:44 cough
4281 * *Actually* fixed a botched ChangeLog entry.
4283 Revision 573.121 2001/04/01 22:04:28 cough
4284 * Fixed a botched ChangeLog entry.
4286 Revision 573.120 2001/04/01 22:03:10 cough
4287 * Changed two fclose()s to pclose()s.
4289 Revision 573.119 2001/03/25 11:52:36 error
4290 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4291 RFC-compliant error messages.
4293 Revision 573.118 2001/03/21 05:47:49 ajc
4294 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4296 Revision 573.117 2001/03/20 01:33:55 ajc
4297 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4300 Revision 573.116 2001/03/13 17:19:33 ajc
4301 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4303 Revision 573.115 2001/03/12 01:27:42 ajc
4304 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4306 Revision 573.114 2001/03/11 23:00:29 ajc
4307 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4309 Revision 573.113 2001/03/11 22:09:20 ajc
4310 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4312 Revision 573.112 2001/03/11 20:06:53 ajc
4313 * Fixed bug that created incorrect roomnames when sending pages
4315 Revision 573.111 2001/03/11 19:23:32 ajc
4316 * IMAP DELETE command ... also split up access control for room delete cmds
4318 Revision 573.110 2001/03/10 17:29:07 ajc
4319 * Implement proper access control for deleting messages from IMAP
4321 Revision 573.109 2001/03/07 04:02:27 ajc
4322 * Fixed some small IMAP bugs
4324 Revision 573.108 2001/03/06 04:44:00 ajc
4325 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4327 Revision 573.107 2001/03/06 03:31:58 nbryant
4328 database-related cleanups and paranoia tests;
4329 fixed a transaction-leak/deadlock problem in cdb_delete;
4330 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4332 Revision 573.106 2001/03/05 04:59:31 ajc
4335 Revision 573.105 2001/03/04 23:49:41 ajc
4336 * IMAP EXPUNGE responses -should- be correct now
4338 Revision 573.94 2001/02/20 00:02:56 ajc
4339 * IMAP: implemented the STATUS command (sort of).
4341 Revision 573.93 2001/02/19 22:24:41 ajc
4342 * IMAP server: added untagged, unsolicited server messages for newly arrived
4343 messages, and messages expunged by another session.
4345 Revision 573.92 2001/02/17 05:53:35 ajc
4346 * Repaired the creation of page log rooms in the wrong namespace when the
4347 recipient does not yet have his/her log room created.
4348 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4349 purge and the next to delete them. Works better in transactionland.
4351 Revision 573.91 2001/02/14 08:11:27 error
4352 * citadel.rc: added RCS ID (it's about time!)
4354 Revision 573.90 2001/02/14 04:23:54 ajc
4355 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4356 This was causing some clients (such as Pine) to lock up.
4358 Revision 573.89 2001/02/13 04:06:14 ajc
4359 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4360 BODY[n] data items. I think. So much protocol crud, so little time...
4362 Revision 573.88 2001/02/13 01:18:44 ajc
4365 Revision 573.87 2001/02/12 04:31:34 ajc
4366 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4368 Revision 573.86 2001/02/08 04:45:58 ajc
4369 * Fixed namespace problems resulting from the automatic namespece prefixing
4370 added to create_room(). Also added the ability to specify "create a mailbox
4371 but I've already supplied the namespace prefix" for situations where the
4372 namespace isn't that of the logged in user.
4373 * Made the POP3 server response messages slightly less humorous
4375 Revision 573.85 2001/02/06 04:44:12 ajc
4376 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4378 Revision 573.84 2001/02/06 02:09:38 ajc
4379 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4380 Internet users now outnumber dialup users 100 to 0.
4381 * room_ops.c: added a really_create option to create_room(). Also moved the
4382 generation of personal namespace into that function. MODULE OWNERS PLEASE
4383 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4384 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4385 * serv_imap.c: finished the CREATE command (finally)
4387 Revision 573.83 2001/02/05 05:20:22 ajc
4388 * Made some changes to functions which translate between Citadel room names
4389 and IMAP folder names. They're still buggy.
4391 Revision 573.82 2001/02/04 23:17:28 ajc
4392 * Implemented the IMAP CREATE command
4394 Revision 573.81 2001/02/04 02:40:07 ajc
4395 * more imap. imap sucks. die crispin die.
4397 Revision 573.80 2001/02/03 10:02:12 error
4398 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4399 text/x-calendar or text/calendar; abort saving if not
4401 Revision 573.79 2001/02/03 09:30:46 error
4402 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4404 Revision 573.78 2001/02/03 08:21:00 error
4405 * serv_ical.c and serv_ical.h added; skeleton code for now
4407 Revision 573.77 2001/02/02 20:18:18 ajc
4408 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4409 instead of cdb_store. Useful to know which function failed...
4411 Revision 573.76 2001/02/01 04:08:03 ajc
4412 * IMAP minor change to mailbox name output
4413 * Increased size of buffer in lprintf()
4415 Revision 573.75 2001/01/28 09:50:02 error
4416 * sysdep.c: lprintf() now generates timestamps
4418 Revision 573.74 2001/01/28 07:35:04 error
4419 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4421 Revision 573.73 2001/01/16 04:03:13 ajc
4422 * yeesh ... more on the IMAP BODYSTRUCTURE
4424 Revision 573.72 2001/01/16 01:51:12 ajc
4425 * imap bodystructure
4427 Revision 573.71 2001/01/16 00:46:40 ajc
4428 * Changed the MIME parser API *again* because we now need the ability to
4429 supply callback functions to be executed before and/or after parsing a
4430 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4432 Revision 573.70 2001/01/15 23:59:26 ajc
4433 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4435 Revision 573.68 2001/01/15 20:34:04 ajc
4436 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4437 into thinking that mail messages are newsgroup messages instead. When we
4438 add NNTP support back into Citadel we'll have to add code to only output
4439 this field when appropriate.
4441 Revision 573.67 2001/01/15 16:30:31 ajc
4442 * temporary implementation of 901 asynchronous express messages
4444 Revision 573.66 2001/01/14 14:55:39 ajc
4445 * Changed the format of <.W>holist <L>ong
4447 Revision 573.65 2001/01/13 06:40:26 nbryant
4448 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4449 which should now be considered closed.
4451 Revision 573.64 2001/01/13 06:12:15 ajc
4452 * Added the ASYN command
4454 Revision 573.63 2001/01/12 22:05:46 ajc
4455 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4456 reads a list containing stealth mode sessions.
4458 Revision 573.62 2001/01/09 05:39:45 ajc
4459 * Merged in code from the TRANSACTIONS branch for testing.
4461 Revision 573.61 2000/12/30 06:17:17 ajc
4462 * Still more work on IMAP. Damn this is tedious.
4464 Revision 573.60 2000/12/30 04:55:05 ajc
4465 * more buffer size stuff
4467 Revision 573.59 2000/12/27 20:19:51 ajc
4468 * The size constant "256" which shows up everywhere as a buffer size has now
4469 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4470 we need 1024 byte buffers for most Internet protocols.
4472 Revision 573.58 2000/12/27 05:09:58 ajc
4473 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4475 Revision 573.57 2000/12/26 03:46:50 ajc
4478 Revision 573.56 2000/12/25 22:50:43 ajc
4479 * Added an API function to extract and unfold specific RFC822 fields.
4480 * imap-->fetch-->envelope-->in-reply-to now works
4481 * More robust checking and reporting of temp file errors in the client
4483 Revision 573.55 2000/12/25 20:43:24 ajc
4484 * imap_fetch.c: added support for fetch-->envelope-->from
4486 Revision 573.54 2000/12/20 04:09:24 ajc
4487 * A few memory handling fixes to netproc.
4489 Revision 573.53 2000/12/20 01:57:37 ajc
4490 * netproc.c: added bounds check to fpgetfield()
4492 Revision 573.52 2000/12/19 20:41:55 ajc
4493 * Fixed generation of unique file names for network uploads etc.
4495 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4496 remove extraneous transaction around dynamic module initializations. this will
4497 fix the crash on database creation.
4499 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4500 clean: also remove parsedate.c
4502 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4503 require transactional cursors
4505 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4506 release any stale db handles at the end of a server command
4507 (unfinished transactions will be aborted to annoy lazy programmers)
4509 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4510 set sched_yield as sleepycat's yield function. this should improve locking
4513 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4514 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4516 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4517 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4520 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4521 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4522 this should make things significantly more scaleable.
4524 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4525 reworked shutdown sequence to wait for worker threads to terminate before
4526 checkpointing and closing databases. it is no longer safe to call
4527 master_cleanup() directly to force a shutdown; instead, just set
4528 time_to_die to a nonzero value
4530 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4531 added deadlock detection and cleaned up messages
4533 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4534 created TRANSACTIONS branch
4535 track cursor and transaction id's in thread-specific data
4537 Revision 573.51 2000/12/14 18:36:34 ajc
4538 * Fixed the "users not in chat" wholist display
4540 Revision 573.50 2000/12/12 18:06:46 ajc
4541 * Removed the transaction stuff (but left the log in). It wasn't working.
4543 Revision 573.49 2000/12/12 06:19:55 ajc
4544 * Stabilize, dammit!!
4546 Revision 573.48 2000/12/12 04:20:03 ajc
4547 * Made the transaction open/close a global thing, in a frantic attempt to get
4548 Uncensored to stop crashing. More fixes on the way...
4550 Revision 573.47 2000/12/11 06:08:41 ajc
4551 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4552 timer event, and check_sched_shutdown() to the end of the worker thread
4553 loop. Seems to have improved reliability (but why?)
4555 Revision 573.46 2000/12/11 03:22:11 ajc
4556 * Added server-side REQT command to issue client termination requests
4558 Revision 573.45 2000/12/11 02:19:26 ajc
4559 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4560 client log off. (The server doesn't support sending that flag yet, though)
4562 Revision 573.44 2000/12/09 06:20:06 ajc
4563 * A few final touches to the Sleepycat DB back-end
4565 Revision 573.43 2000/12/08 17:06:33 ajc
4566 * Wrap txn_begin and txn_end in S_DATABASE mutex
4568 Revision 573.42 2000/12/07 20:21:39 ajc
4569 * begin/end transaction in master_startup()
4571 Revision 573.41 2000/12/07 16:59:02 nbryant
4572 added --with-db and --with-gdbm options to configure
4574 Revision 573.40 2000/12/07 04:50:33 ajc
4575 * Wrap housekeeper and timer events in transaction open/close functions
4576 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4577 (runs each minute, but actually limited by the parameters of the function)
4579 Revision 573.39 2000/12/06 04:44:36 ajc
4580 * Changed netproc to keep the use table in a flat file instead of a database
4582 Revision 573.38 2000/12/05 05:32:58 ajc
4583 * Added support for non-USA country identities in vCard and registration
4584 * User edit now asks whether it should prompt to change the password
4586 Revision 573.37 2000/12/03 04:12:21 ajc
4587 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4589 Revision 573.36 2000/11/30 03:23:17 ajc
4590 * Got the Sleepycat DB back end working, by opening the databases in a non
4591 shared, non threaded mode, and using Citadel's locking to serialize access.
4593 Revision 573.35 2000/11/29 05:00:02 ajc
4594 * I think the db stuff is ok, but my db library is fux0red...
4596 Revision 573.34 2000/11/27 14:12:09 error
4597 * commands.c: fixups to print_express() to make external command not print
4598 extraneous stuff to the terminal and make the displayed message consistent
4600 Revision 573.33 2000/11/27 10:41:14 error
4601 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4603 Revision 573.32 2000/11/27 10:29:59 error
4604 * serv_chat.c: fix send_express_message() to include timestamps
4606 Revision 573.31 2000/11/27 03:44:27 ajc
4607 * Initial checkin of database_sleepycat.c (doesn't work yet)
4609 Revision 573.30 2000/11/26 05:24:22 ajc
4610 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4611 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4612 * imap_fetch.c: used the above function to do all output pre-loaded
4614 Revision 573.29 2000/11/25 09:36:18 error
4615 * Added a bit of detail to syslog entries; now shows session id attached to
4616 client, hostname, and username, and time the session ended.
4618 Revision 573.28 2000/11/25 06:17:06 ajc
4619 * Minor IMAP tweaks. It still doesn't work. :(
4621 Revision 573.27 2000/11/23 07:22:21 error
4622 * citadel.spec: update version number
4624 Revision 573.26 2000/11/21 11:12:56 error
4625 * domain.h: changed the HP/UX compatibility code to use defines from
4626 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4628 Revision 573.25 2000/11/12 04:20:49 ajc
4629 * Optimized server side input of message text
4631 Revision 573.24 2000/11/10 03:55:06 ajc
4632 * Ford's Fix for Faster Functionality (save position during reply)
4634 Revision 573.23 2000/11/09 04:48:50 ajc
4635 * tools.c: striplt() strips all whitespace, not just spaces
4637 Revision 573.22 2000/11/07 20:47:21 ajc
4638 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4640 Revision 573.21 2000/11/07 15:54:53 ajc
4641 * xx FETCH n:n BODY[pn.MIME] now works
4643 Revision 573.20 2000/11/06 05:10:01 ajc
4644 * Changed the mime_parser() API (again) to allow "don't decode" mode
4646 Revision 573.19 2000/10/29 18:11:07 ajc
4647 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4649 Revision 573.18 2000/10/28 14:14:19 error
4650 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4651 it actually makes sense to do it that way...
4653 Revision 573.17 2000/10/25 21:37:09 ajc
4654 * Implemented the AUTHENTICATE LOGIN command in IMAP
4656 Revision 573.16 2000/10/25 19:20:37 ajc
4657 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4659 Revision 573.15 2000/10/24 20:39:59 ajc
4660 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4662 Revision 573.14 2000/10/23 20:26:51 error
4663 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4665 Revision 573.13 2000/10/11 23:03:44 error
4666 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4667 $PAGER nor less is available.
4669 Revision 573.12 2000/10/11 22:55:25 error
4670 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4671 displayed at login are in color
4673 Revision 573.11 2000/10/11 22:47:51 error
4674 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4676 Revision 573.10 2000/10/10 19:18:12 ajc
4677 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4679 Revision 573.9 2000/10/06 03:31:55 ajc
4680 * IMAP is a convoluted mess.
4682 Revision 573.8 2000/10/05 22:23:16 ajc
4683 * Slowly and painfully writing IMAP support
4685 Revision 573.7 2000/10/04 22:39:06 ajc
4686 * Added skeleton versions of the LIST and LSUB commands to the imap server
4688 Revision 573.6 2000/10/04 17:48:21 ajc
4689 * Allow Aides to zap rooms (site configurable setting)
4691 Revision 573.5 2000/10/03 01:45:00 ajc
4692 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4693 global page log room to be disabled (answer "no" to set the log room to a
4696 Revision 573.4 2000/09/28 10:27:38 error
4697 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4699 Revision 573.3 2000/09/24 22:01:45 ajc
4700 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4702 Revision 573.2 2000/09/21 04:16:44 ajc
4703 * Fixed logged_in_response() so it only displays responses during Citadel
4704 protocol sessions. (This was affecting POP etc.)
4706 Revision 573.1 2000/09/11 22:05:04 ajc
4707 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4708 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4709 this time because it has to run as root.
4711 Revision 573.0 2000/09/05 18:35:22 ajc
4712 * Tagged everything for version 5.73 release
4714 Revision 572.39 2000/09/04 03:59:15 ajc
4716 ----------------------------
4718 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4719 Added HP/UX linker flag for dynamic modules to work
4720 ----------------------------
4722 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4723 Changed to use integer macros from typesize.h for specific bit widths
4724 ----------------------------
4726 Revision 572.38 2000/09/01 20:17:08 ajc
4727 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4729 Revision 572.37 2000/09/01 17:31:47 ajc
4730 * Fixed oopseth in control.c that might call fileno(NULL)
4732 Revision 572.36 2000/09/01 13:37:16 ajc
4733 * control.c: chown citadel.control to ctdluid when opening/creating as root
4735 Revision 572.35 2000/09/01 03:55:44 ajc
4736 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4738 Revision 572.34 2000/09/01 03:43:09 ajc
4739 * Added 'author' command-line arg to aidepost. Closes enhancement request
4741 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4742 unix domain socket bug is fixed, it's ok if these binds fail.
4744 Revision 572.33 2000/08/31 23:02:15 ajc
4745 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4746 always at least 5. Zero-length queues can cause connection lockups.
4748 Revision 572.32 2000/08/31 21:32:44 ajc
4749 * Still trying to fix a socket connect bug
4751 Revision 572.31 2000/08/31 16:37:08 ajc
4752 * docs/import-export.txt: added.
4754 Revision 572.30 2000/08/28 19:51:51 ajc
4755 * messages.c: cosmetic cleanup (coding convention and comments)
4757 Revision 572.29 2000/08/26 20:23:18 ajc
4758 * Finished up the back end code for mailing list sends. Sends now work!
4760 Revision 572.28 2000/08/24 02:48:18 ajc
4761 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4763 Revision 572.27 2000/08/22 02:31:47 ajc
4764 * nonce (for APOP-style auth) is now generated when a context is created
4765 instead of during protocol greeting functions.
4766 * Moved Citadel protocol nonce output from greeting to INFO
4768 Revision 572.26 2000/08/18 21:09:36 ajc
4769 * Added a little more mailing list code to serv_network.c
4771 Revision 572.25 2000/08/10 04:36:25 ajc
4772 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4773 client protocol to get out of sync in certain conditions.
4775 Revision 572.24 2000/08/10 02:42:13 ajc
4776 * Changed all the "200 ok" responses to more descriptive strings
4777 * Added a *temporary* protocol sync check. Remove this!
4779 Revision 572.23 2000/08/09 17:14:34 ajc
4780 msgbase.c: fixed a bug in
4781 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4782 causing the <R>eply function to fail on names with whitespace in
4783 certain parts of the string. This closes Bug #56.
4785 Revision 572.22 2000/08/05 04:24:00 ajc
4786 * Added [idle] to client wholist display for sessions idle >15 minutes
4787 * Added a generic "void *userdata" field to CtdlForEachMessage()
4788 * More prep for mailing list handling in the server
4790 Revision 572.21 2000/07/30 04:36:12 ajc
4791 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4792 for the network overhaul.
4794 Revision 572.20 2000/07/29 05:29:19 ajc
4795 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4796 names (to Aides only) as additional fields rather than an extra line of
4798 * Changed the client to display new RWHO fields, in the "long" wholist only.
4799 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4800 be activated manually.
4802 Revision 572.19 2000/07/24 00:39:13 ajc
4803 * Fixed a path problem when calling netmailer from mailinglist.c
4805 Revision 572.18 2000/07/22 03:44:17 ajc
4806 * Prepared infrastructure for the networker rewrite
4808 Revision 572.17 2000/07/17 02:38:08 ajc
4809 * Completed serv_vandelay.c (importer/exporter module)
4810 * sendcommand.c: fix behavior of SEND_LISTING mode
4811 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4813 Revision 572.16 2000/07/14 03:06:55 ajc
4814 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4816 Revision 572.15 2000/07/10 23:36:08 ajc
4817 * Another attempt to fix the crashy crashy bug in serv_vcard
4818 * Did more work on the Art Vandelay module
4819 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4821 Revision 572.14 2000/07/10 04:01:12 ajc
4822 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4824 Revision 572.13 2000/07/09 02:47:40 ajc
4825 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4827 Revision 572.12 2000/07/09 02:27:02 ajc
4828 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4829 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4830 which sets the global variable 'sigcaught' if either key was pressed.
4831 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4832 This closes Bug #18.
4834 Revision 572.11 2000/07/06 20:26:36 ajc
4835 * updated .Help SUMMARY
4837 Revision 572.10 2000/07/04 20:02:46 ajc
4838 * Fixed potential crashy crashy bug in serv_vcard.c
4840 Revision 572.9 2000/06/28 03:42:56 ajc
4841 * Changed the comments at the beginning of each file to a consistent format
4842 * Improved the parameterization of commands in the IMAP module
4844 Revision 572.8 2000/06/27 01:27:13 ajc
4845 * Coupla very small changes to get on the road to IMAP support
4847 Revision 572.7 2000/06/22 21:41:48 ajc
4848 * Made the ICQ stuff far more reliable ... by removing it!
4850 Revision 572.6 2000/06/21 03:46:20 ajc
4851 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4853 Revision 572.5 2000/06/15 20:15:52 ajc
4854 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4856 Revision 572.4 2000/06/04 02:30:56 ajc
4857 * CtdlForEachMessage() now returns the number of messages processed. It also
4858 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4859 for determining whether the specified message actually exists in a room).
4860 * Completed the server side of the moderation system (serv_moderate.c module
4861 which implements the MMOD command)
4863 Revision 572.3 2000/06/03 05:47:57 ajc
4864 * Replaced most of the very repetitive and very redundant access level checks
4865 in most commands with a single API call: CtdlAccessCheck()
4866 * serv_moderate.c: added (not finished)
4868 Revision 572.2 2000/06/02 03:38:50 ajc
4869 * Bind unix socket prior to TCP socket for citadel protocol
4870 * Fixed bug in sendcommand.c which was causing it to crash on attach
4872 Revision 572.1 2000/05/26 19:27:51 ajc
4873 * Changed some of the rev-level sensitive stuff to look at the actual version
4874 of Citadel running, not the last version with which we ran setup
4875 * Added a moderation system. Default filter level for new users is in the
4876 config file. Per-user setting is in usersupp. Moderation level of each
4877 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4878 working. Moderate message up/down commands are not here yet. See
4879 techdoc/moderation.txt for more info.
4881 Revision 572.0 2000/05/23 02:09:30 ajc
4882 * Updated docs and tagged everything for the 5.72 release
4884 Revision 571.7 2000/05/20 23:28:20 ajc
4885 * Fixed bug in client API that was causing netproc to crash
4887 Revision 571.6 2000/05/15 00:05:19 ajc
4888 * Double the retry interval for SMTP deliveries after each failed attempt.
4890 Revision 571.5 2000/05/11 03:08:47 ajc
4891 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4892 completes, allowing multiple messages in one session. Closes bug #58.
4894 Revision 571.4 2000/04/24 03:36:43 ajc
4895 * Removed references to strucmp() and struncmp(), replaced them with
4896 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4897 set up the config script to figure out whether they need to be compiled
4898 in. Also moved them to tools.h
4899 * Wrote a password manager for the client
4901 Revision 571.3 2000/04/19 03:17:10 ajc
4902 * Don't ever expire the Local System Configuration> room
4904 Revision 571.2 2000/04/16 19:03:47 ajc
4905 * Minor changes to avoid host lookup for local clients
4907 Revision 571.1 2000/04/15 19:55:52 ajc
4908 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4910 Revision 571.0 2000/04/13 02:43:24 ajc
4911 * Fixed a problem that crashed the client during <G>oto commands if a room
4912 existed with a name more than 32 characters (thanks to Magus for reporting
4914 * Tagged everything and updated docs for the 5.71 release
4916 Revision 570.18 2000/04/10 01:47:22 ajc
4917 * More paginator changes. Shuffled code around, added pagination to a bunch
4918 of other functions, and replaced the old, cumbersome pagination with the
4919 new, easy, API-based one in everything except message output.
4921 Revision 570.17 2000/04/09 17:51:18 ajc
4922 * Added pprintf() (paginated version of printf) to the client-side API. Now
4923 any client side function can be paginated simply by changing all of the
4924 printf's to pprintf's. I've already done this for the user list and wholist
4925 (removing the old style pagination) and for "read directory."
4927 Revision 570.16 2000/04/08 04:52:48 ajc
4928 * Another minor stoopid little time display fix
4930 Revision 570.15 2000/04/08 03:58:12 nbryant
4931 * backed out the previous changes since they didn't look good on some
4932 xterms with a blue bold mode. just set the background color to black
4933 instead. this makes black-on-white terminals actually readable, if not
4934 particularly good looking.
4936 Revision 570.14 2000/04/08 01:36:30 nbryant
4937 * citadel.c, commands.c: comment out cls() as this wasn't called if
4938 ansi_color=user anyway, and we have no way of knowing whether the user's
4939 terminal does background color erase, which was the reason for adding this
4940 in the first place. with the recent changes to color(), the display will get
4941 screwed up if they *do* have background color erase. perhaps this is a job
4944 Revision 570.13 2000/04/08 00:37:42 nbryant
4945 * commands.c: fix color support for black-on-white color terminals such as
4946 CDE's dtterm. this just avoids white-on-white text; some color combinations
4947 such as yellow-on-white still aren't very legible due to contrast. There's
4948 not much I can think to do about that without affecting the look on the
4949 white-on-black terminals which probably account for most users.
4951 Revision 570.12 2000/04/07 20:22:34 ajc
4952 * Fixed am/pm bug in time display
4954 Revision 570.11 2000/04/07 19:22:45 ajc
4955 * For services disabled by setting port number to -1, administratively skip
4956 the bind instead of just allowing it to fail.
4958 Revision 570.10 2000/03/31 04:31:02 ajc
4959 * Quick fix to 'stats' utility to purge records with bogus timestamps
4961 Revision 570.9 2000/03/31 02:10:52 ajc
4962 * Caved in to pressure and enabled <R>eply in public rooms.
4964 Revision 570.8 2000/03/28 03:55:53 ajc
4965 * Modified <.RU> to allow search for partial match
4967 Revision 570.7 2000/03/27 03:08:19 ajc
4968 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4969 specify 'any MIME type'.
4971 Revision 570.6 2000/03/27 01:14:08 nbryant
4972 * Makefile.in: generate parsedate.c automatically
4973 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4975 * parsedate.c: removed from CVS
4976 * parsedate.y: added #include <stdlib.h> so it builds with bison
4978 Revision 570.5 2000/03/27 00:46:10 nbryant
4979 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4980 type of issues lurking in the shadows.
4982 Revision 570.4 2000/03/25 18:29:58 nbryant
4983 changed my email address
4985 Revision 570.3 2000/03/23 02:41:50 ajc
4986 *** empty log message ***
4988 Revision 570.2 2000/03/21 03:23:24 ajc
4989 * Experimental new linebreak mode
4991 Revision 570.1 2000/03/20 14:43:19 ajc
4992 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4994 Revision 570.0 2000/03/19 23:42:34 ajc
4995 * This is the official 5.70 release.
4997 Revision 1.494 2000/03/19 23:04:08 ajc
4998 * Small cosmetic change to date/time output
5000 Revision 1.493 2000/03/19 05:02:39 ajc
5001 * SMTP hacks to deal with AOL braindamage
5003 Revision 1.492 2000/03/18 18:18:04 ajc
5004 * Support multiline responses from SMTP servers when sending mail
5006 Revision 1.491 2000/03/17 16:26:57 ajc
5007 * Set up a private "Sent/Received Pages" room for each user
5009 Revision 1.490 2000/03/17 04:11:24 ajc
5010 * Moved bio-related commands out to a loadable module
5012 Revision 1.489 2000/03/16 17:58:54 smw
5013 Created a docs directory.
5014 Moved install.txt to docs.
5015 Added inetmailsetup.txt (Citadel server side e-mail)
5016 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5017 Added inetsiteconfig.txt (describes the .asi command)
5018 Added siteconfig.txt (describes .asg)
5019 Added chat.txt (describes changes and new chat functionality)
5020 Made a couple of changes to install.txt (references to new documentation)
5021 Added Steve Williams to copyright.txt as the document writer.
5023 Revision 1.488 2000/03/15 03:04:51 ajc
5024 * Added DEXP server command to disable incoming express messages.
5025 * <Q>uiet mode client side command to set/clear DEXP mode.
5026 * <K>nown rooms list displays through the paginator.
5028 Revision 1.487 2000/03/12 00:21:35 ajc
5029 * Removed the semi-broken "chat room" functionality in the chat system, and
5030 replaced it with direct mapping to the actual Citadel room the user is in.
5031 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5033 Revision 1.486 2000/03/11 21:29:37 ajc
5034 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5035 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5036 from 3 to 4. This also fixes bug #33.
5038 Revision 1.485 2000/03/11 20:26:03 ajc
5039 * Reworked the <R>eply logic in messages.c - fixes bug #34
5041 Revision 1.484 2000/03/11 19:22:19 nbryant
5042 * commands.c: improved timing of background keepalives if connection is
5045 Revision 1.483 2000/03/11 05:08:48 nbryant
5046 * commands.c: oops, that mutex stuff wasn't necessary
5048 Revision 1.482 2000/03/11 04:09:03 nbryant
5049 * new threaded client code for background keepalives
5051 Revision 1.481 2000/03/10 21:40:04 ajc
5052 * Changes to message base and networker to support Internet-style message
5053 ID's instead of the conventional Citadel style.
5055 Revision 1.480 2000/03/08 03:36:37 ajc
5056 * Shut off hostname resolution when dealing with Unix domain sockets
5057 * Cleaned up the 'citmail' MDA tool
5058 * Added POP3 and SMTP port numbers to global system configuration
5060 Revision 1.479 2000/03/07 21:54:58 ajc
5061 * Fixed the naming conventions and permissions for unix domain sockets.
5063 Revision 1.478 2000/03/05 07:33:23 ajc
5064 * Added support for protocols over Unix domain sockets.
5066 Revision 1.477 2000/03/04 22:36:23 ajc
5067 * Remove nulls appended to editor files during replace, edit, and print
5068 operations. Truncate temp files during same operations.
5069 Closes bugs #6 and #7.
5071 Revision 1.476 2000/03/04 05:29:18 ajc
5072 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5073 all other attributes can be edited. Closes feature request #21.
5074 * Sending pages from the client now uses the same message editing functions
5075 as entering messages, allowing edit/abort. Closes feature request #25.
5077 Revision 1.475 2000/03/03 04:50:14 ajc
5078 * Moved all of the wholist masquerading commands into the serv_rwho module
5080 Revision 1.474 2000/03/03 04:12:37 ajc
5081 * Finished the inbound side of gateway domain service
5083 Revision 1.473 2000/02/27 04:55:51 ajc
5084 * Added "keymenu()" generic menu-maker to commands.c
5085 * Blocked non-numeric input to intprompt() (fixes bug #16)
5087 Revision 1.472 2000/02/27 03:57:35 ajc
5088 * Completed 'fsck'-like reference count verifier (server and client)
5090 Revision 1.471 2000/02/26 18:30:40 ajc
5091 * Properly handle all aliases specified in network/mail.aliases for incoming
5092 SMTP mail (uses the alias() function, so if we replace that function with
5093 something that uses the same calling convention, it'll still work)
5095 Revision 1.470 2000/02/26 05:15:38 ajc
5096 * Fortified the message base and SMTP code so that misdirected bounce messages
5097 end up in the Aide> room instead of getting dereferenced
5098 * Started writing a message reference count verifier ('fsck' for message base)
5100 Revision 1.469 2000/02/25 06:14:05 ajc
5101 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5102 for modularizing all "non-API" functionality.
5104 Revision 1.468 2000/02/24 03:44:00 ajc
5105 * Implemented holdoff time (15 minutes) for SMTP send retry.
5106 * Implemented "try for 3 days and then give up" on SMTP send.
5108 Revision 1.467 2000/02/24 00:51:48 ajc
5109 * Client protocol synchronization check during exit from chat.
5110 This closes Bug #15.
5112 Revision 1.466 2000/02/22 16:37:28 ajc
5113 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5115 Revision 1.465 2000/02/22 04:17:56 ajc
5116 * Got bounce messages working (mostly ... testers, please beat this up!)
5117 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5119 Revision 1.464 2000/02/18 22:29:18 ajc
5120 * Coded up the "bounce" functions. Still a coupla bugs.
5122 Revision 1.463 2000/02/18 05:10:50 ajc
5123 * Made the <.ASI> command a bit friendlier.
5124 * SMTP sender now pays attention to "smarthost" entries in the system's
5125 Internet configuration, using them if one or more is present.
5127 Revision 1.462 2000/02/17 05:27:39 ajc
5128 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5130 Revision 1.461 2000/02/16 22:06:26 ajc
5131 * Altered the display and conversion of RFC822 messages
5133 Revision 1.460 2000/02/16 03:43:28 ajc
5134 * Added the resolver library to the configure script
5136 Revision 1.459 2000/02/16 01:19:39 ajc
5137 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5139 Revision 1.458 2000/02/14 04:36:14 ajc
5140 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5141 once per minute by any worker thread.
5142 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5143 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5144 can temporarily redirect a session's output to an arbitrary file or socket.
5145 * serv_smtp.c: implemented the purging of messages in the queue for which all
5146 deliveries have been completed.
5147 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5148 a timer event hook that runs the queue once per minute (this needs to be
5151 Revision 1.457 2000/02/08 21:00:47 ajc
5152 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5153 * POP3 sessions now set the last-read pointer in Mail>.
5155 Revision 1.456 2000/02/07 05:15:00 ajc
5156 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5157 the message routing logic. Still needs some work on the gateway-domain
5159 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5160 some work to avoid printing dual headers when both Cit and RFC822 exist.
5162 Revision 1.455 2000/02/03 03:57:35 ajc
5163 * Formalized the 'Internet Configuration' logistics. Added new API call
5164 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5166 Revision 1.454 2000/01/31 02:13:05 ajc
5167 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5169 Revision 1.453 2000/01/26 02:41:27 ajc
5170 * SMTP delivery is working but still *very* rough.
5172 Revision 1.452 2000/01/25 04:45:50 ajc
5173 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5174 enough to complete the transmission of mail.
5176 Revision 1.451 2000/01/23 21:25:45 ajc
5177 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5178 one specified is not bindable (for development only)
5179 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5180 in very specific and special situations
5181 * Generate delivery instructions when outbound SMTP mail is created from
5182 within Citadel (as opposed to being from the SMTP module)
5184 Revision 1.450 2000/01/23 05:22:41 ajc
5185 * Coded up some more of the SMTP-sender (still not done)
5187 Revision 1.449 2000/01/22 05:13:56 ajc
5188 * Added some more functionality to the string tokenizer
5190 Revision 1.448 2000/01/17 20:57:43 ajc
5191 * CR to CRLF hacks (lose, lose, lose)
5193 Revision 1.447 2000/01/17 18:30:27 ajc
5194 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5196 Revision 1.446 2000/01/17 17:09:23 ajc
5197 * Implemented LIST and STAT commands in the pop3 server
5199 Revision 1.445 2000/01/17 05:38:14 ajc
5200 * citserver.c: cleanup hook functions are now run under the proper context,
5201 even when initiated by the housekeeper thread
5202 * serv_pop3.c: establish a place to hold the message list
5204 Revision 1.444 2000/01/17 04:26:39 ajc
5205 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5206 This uses nested functions and may not be portable beyond GCC...
5208 Revision 1.443 2000/01/15 18:29:15 ajc
5209 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5210 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5211 between each other without requiring TSD variables.
5212 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5213 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5215 Revision 1.442 2000/01/15 04:31:44 ajc
5216 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5218 Revision 1.441 2000/01/15 04:07:17 ajc
5219 * Fixed the access rights on auto-created rooms (the same changes that were
5220 made to version 5.62 in the stable tree)
5222 Revision 1.440 2000/01/13 03:32:36 ajc
5223 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5224 * domain.*: added (will contain MX lookup code)
5225 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5227 Revision 1.439 2000/01/12 03:56:27 ajc
5228 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5230 Revision 1.438 2000/01/09 19:03:16 ajc
5231 * Removed the fifo-based protocol downloads and replaced it with a less
5232 elegant "download temporary file to client, then sx/sb/sz" because
5233 downloading through a fifo was confusing some software.
5235 Revision 1.437 2000/01/08 22:19:44 ajc
5236 * Completed spool to outbound delivery queue (still no queue sender implemented)
5238 Revision 1.436 2000/01/08 05:00:09 ajc
5239 * Reworked some of the data structures to handle multiple recipients
5240 * Began implementation of the delivery queue
5241 * Added CtdlReallocUserData()
5242 * CtdlSaveMsg() now returns the local message ID in the database
5244 Revision 1.435 2000/01/06 03:50:34 ajc
5245 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5246 * Started outbound SMTP queue work
5248 Revision 1.434 1999/12/30 04:56:29 ajc
5249 * Got initial SMTP delivery working in a very specific situation (delivery
5250 to a single, local user)
5252 Revision 1.433 1999/12/29 04:44:00 ajc
5253 * client_chat.c: display "No message sent" if a send page is aborted.
5254 Closes bug #2 in bugzilla.
5256 Revision 1.432 1999/12/26 21:50:07 ajc
5257 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5258 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5260 Revision 1.431 1999/12/23 04:46:23 ajc
5261 * "Finished" initial hack of RFC822 import
5263 Revision 1.430 1999/12/22 04:46:34 ajc
5264 * Fixed up the "Date:" headers to be RFC822-compliant
5266 Revision 1.429 1999/12/13 05:30:57 ajc
5267 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5268 and replaced it with the public domain 'parsedate()' function from UseNet
5270 Revision 1.428 1999/12/10 23:58:25 ajc
5271 * internet_addressing.c: added. (Internet address to Citadel mapping)
5273 Revision 1.427 1999/12/10 21:34:19 ajc
5274 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5276 Revision 1.426 1999/12/09 05:01:14 ajc
5277 * Split cmd_user() and cmd_pass() into frontend/backend functions
5278 * serv_smtp: implemented AUTH LOGIN for client authentication
5280 Revision 1.425 1999/12/09 00:22:58 ajc
5281 * Finished the "arbitrary service" registration.
5282 * Eliminated "special" master socket for Citadel protocol - just register it
5283 like any other protocol.
5284 * Began initial implementation of native SMTP service.
5286 Revision 1.424 1999/12/08 18:09:10 ajc
5287 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5288 TCP-based services directly in the Citadel server. Not finished yet.
5290 Revision 1.423 1999/11/29 17:39:07 nbryant
5291 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5293 Revision 1.422 1999/11/29 17:26:15 nbryant
5294 * citserver.c: include <sys/types.h>; may help portability to Solaris
5296 Revision 1.421 1999/11/22 00:27:42 ajc
5297 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5298 bug #14 when running on FreeBSD.
5300 Revision 1.420 1999/11/21 18:30:16 ajc
5301 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5302 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5303 Also handle broken client sockets properly. (Thanks to DME for bug report)
5305 Revision 1.419 1999/11/19 01:57:40 ajc
5306 * Fixed a *serious* memory leak in the database function wrappers.
5307 * Updated version number to 5.60 -- run setup when installing this version.
5309 Revision 1.418 1999/11/18 03:29:20 ajc
5310 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5313 Revision 1.417 1999/11/18 02:31:50 ajc
5314 * Updated some of the documentation
5315 * Brought the internal version number up to 5.60
5317 Revision 1.416 1999/11/17 04:15:05 ajc
5318 * Removed the session_count() function. Instead, keep a reference count
5319 updated when sessions begin and end.
5320 * Replaced fixed number of worker threads with lower and upper limits; current
5321 code now tries to make thread count == session count, within these limits
5323 Revision 1.415 1999/11/15 03:17:39 ajc
5324 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5325 to exist, nor is it guaranteed to be writable by CTDLUID
5326 (Resolves bug #11 from the Bugzilla repository)
5328 Revision 1.414 1999/11/15 03:07:24 ajc
5329 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5330 and (2) forces a netproc run immediately when a purge is entered
5332 Revision 1.413 1999/11/09 21:20:44 nbryant
5333 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5334 (should fix Bug #10 on FreeBSD)
5336 Revision 1.412 1999/11/05 03:53:47 ajc
5337 * Issue 'cancel' messages for vCard when a user is deleted.
5338 * Try to delete 'cancel' messages locally after they've been distributed.
5340 Revision 1.411 1999/11/03 04:01:20 ajc
5341 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5342 * Removed my email address as the feedback content from the docs; replaced
5343 it with a reference to the Citadel web site.
5345 Revision 1.410 1999/11/02 19:51:23 ajc
5346 * Fixed timeout problem for remote client sessions (all timeouts were set to
5347 1 second ... probably a temporary hack that was missed in the cleanup)
5349 Revision 1.409 1999/11/02 03:03:27 ajc
5350 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5351 network traffic from crashing the server. Reject bad messages.
5353 Revision 1.408 1999/11/01 04:21:34 ajc
5354 * Fixed a concurrency bug which crashed the server when multiple sessions
5355 terminated simultaneously.
5357 Revision 1.407 1999/11/01 00:54:02 ajc
5358 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5359 on disk. Too much stuff goes haywire if there's no M field.
5361 Revision 1.406 1999/10/31 18:17:17 ajc
5362 * Fixed buffer overrun in cmd_rchg()
5363 * Call master_cleanup() when time_to_die==1 for proper shutdown
5365 Revision 1.405 1999/10/31 16:26:55 ajc
5366 * Fixed incorrect assignment of new session ID's
5368 Revision 1.404 1999/10/31 04:17:17 ajc
5369 * Fixed a bug which was crashing the server during very long message entry.
5371 Revision 1.403 1999/10/29 01:48:45 ajc
5372 * database.c: Removed arbitrary limit on maximum number of sessions
5374 Revision 1.402 1999/10/29 01:03:03 ajc
5375 * Debugged all possible ways for a session to terminate; do them cleanly.
5376 * Assign session numbers in a more portable and less arbitrary way.
5378 Revision 1.401 1999/10/28 19:50:55 ajc
5379 * Fixed a problem where the client protocol would spit out two responses
5380 and therefore get out of sync if ASUP command set the access level to
5381 0 and therefore deleted the user (thanks to Eric McDonald)
5383 Revision 1.400 1999/10/28 05:08:49 ajc
5384 * Removed all of the thread cancellation cruft that is no longer necessary
5385 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5386 it's part of cleanup() in citserver.c)
5387 * Removed all references to pthread_* from all modules except sysdep.c
5389 Revision 1.399 1999/10/28 03:20:17 ajc
5390 * Fixed the problem of worker threads waking up prematurely.
5391 * 'QUIT'-terminated sessions now exit properly.
5393 Revision 1.398 1999/10/27 04:26:58 ajc
5394 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5395 dispatching worker threads to active client sockets (and to the master
5396 socket too, of course). Removing sessions is currently broken.
5398 Revision 1.397 1999/10/26 20:20:29 ajc
5399 * Removed the auto-reconnect stuff... it was locking the client in an active
5400 loop more often than it was reconnecting.
5402 Revision 1.396 1999/10/26 13:59:11 ajc
5405 Revision 1.395 1999/10/26 03:48:39 ajc
5406 * Shuffled around the order of events when a thread is terminating. All
5407 mutex operations now happen prior to the freeing of the CitContext structure,
5408 otherwise begin_critical_section() and end_critical_section() try to
5409 manipulate the context's mutex count when there isn't any context.
5411 Revision 1.394 1999/10/26 03:21:16 ajc
5412 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5413 hardcoded size arguments with 'sizeof' based arguments.
5415 Revision 1.393 1999/10/24 19:22:51 nbryant
5416 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5417 authentication libraries more intelligent.
5419 Revision 1.392 1999/10/23 03:39:12 ajc
5420 * Finished moving vCard functionality to the new message base functions.
5422 Revision 1.391 1999/10/21 00:50:14 ajc
5423 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5425 Revision 1.390 1999/10/20 16:46:27 ajc
5426 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5427 enabled the MOVE command to also do a "copy" operation (actually just
5428 creates a second link and bumps the ref count). Implemented "<C>opy" in
5431 Revision 1.389 1999/10/20 16:07:48 ajc
5432 * Wholist fixes for users who are in chat mode
5434 Revision 1.388 1999/10/20 03:42:29 ajc
5435 * In the wholist, only show <private room> if the user viewing the list
5436 doesn't know that room. Otherwise show the name.
5438 Revision 1.387 1999/10/20 02:59:22 ajc
5439 * Code reorganization. Making it easier to move/copy messages without
5440 duplicating existing code.
5442 Revision 1.386 1999/10/17 02:25:18 ajc
5443 * Discovered a huge design flaw in the replication algorithm. Ripped it
5444 out and replaced it with something a bit more robust.
5446 Revision 1.385 1999/10/16 05:30:17 ajc
5447 * Changes to message replication code. Don't do server-side hooks during
5448 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5449 after a file format change.
5451 Revision 1.384 1999/10/14 03:04:16 ajc
5452 * Finished the netproc side of Z (zap/supersede) processing for replication
5454 Revision 1.383 1999/10/13 04:24:18 ajc
5455 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5456 server MSGS command. This will have lots of uses.
5458 Revision 1.382 1999/10/13 01:36:39 ajc
5459 * Starting some work on network zap (supersede) mode for replication
5461 Revision 1.381 1999/10/08 02:55:57 ajc
5462 * More vCard-related debugging
5464 Revision 1.380 1999/10/07 02:58:46 ajc
5465 * Semi-broken vCard replacement implementation in place.
5466 * Added "Z" (Zap, supersede) field to message format
5468 Revision 1.377 1999/10/04 03:19:52 ajc
5469 * We now have a housekeeping thread and a housekeeping queue.
5471 Revision 1.376 1999/10/03 21:48:21 ajc
5472 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5473 to 5.55 format user records and generate vCards.
5475 Revision 1.375 1999/09/29 21:13:17 ajc
5476 * CtdlWriteObject() can now store objects in personal rooms for any specified
5477 user -- rather than only the current user or non-personal rooms.
5479 Revision 1.374 1999/09/29 17:26:56 ajc
5480 * serv_vcard.c: fixed crashola bug in cmd_greg()
5481 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5482 single pass with no intermediate buffer.
5484 Revision 1.373 1999/09/28 03:27:37 ajc
5485 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5487 Revision 1.372 1999/09/27 03:33:40 ajc
5488 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5489 usersupp file. Still needs tweaking.
5491 Revision 1.371 1999/09/24 03:32:19 ajc
5492 * "read my vCard" and "write my vCard" are written and tested.
5494 Revision 1.370 1999/09/24 02:54:17 ajc
5495 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5496 place, and a "read my vcard" function is there; "write my" is next...
5498 Revision 1.369 1999/09/23 03:07:56 ajc
5499 * The vCard 'class' is now linked into the server, though it's not really
5500 functional yet. Its constructors/destructors are debugged, though.
5502 Revision 1.368 1999/09/19 21:28:33 ajc
5503 * Finished off the message architecture stuff with a new class of hooks to
5504 enable future server-side handlers.
5506 Revision 1.367 1999/09/19 15:57:06 ajc
5507 * migrated cmd_ent3() to CtdlSaveMessage()
5509 Revision 1.366 1999/09/19 05:13:57 ajc
5510 * Debugged the new version of CtdlWriteObject()
5512 Revision 1.365 1999/09/16 03:23:23 ajc
5513 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5514 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5515 against it later on), then serializes it and stores to disk.
5516 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5517 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5519 Revision 1.364 1999/09/07 01:42:42 ajc
5520 * cmd_msg3() now uses serialize_message() for its output. All message
5521 commands will eventually exist as a "struct CtdlMessage" at some point
5522 so that we can install server-side handler hooks.
5524 Revision 1.363 1999/09/07 00:04:13 ajc
5525 * netproc.c: put outgoing messages into the use table, too -- this prevents
5526 locally originated messages from showing up again if a remote system is
5527 misconfigured and spools them back to us.
5529 Revision 1.362 1999/09/06 03:39:15 ajc
5530 * citadel.c: run strproc() on new passwords
5532 Revision 1.361 1999/09/03 17:50:26 playcow
5533 For URL view, don't prompt user to select url if there is only one. Display
5534 <U>RL View prompt if message contains url(s). -Ben
5536 Revision 1.360 1999/09/02 02:09:59 ajc
5537 * msgbase.c: new function serialize_message() for future use
5539 Revision 1.359 1999/09/01 21:09:25 ajc
5540 * database.c: display the GDBM version string on startup
5542 Revision 1.358 1999/09/01 02:36:34 ajc
5543 * Actually _enforce_ the max msg len limit
5545 Revision 1.357 1999/09/01 01:51:48 ajc
5546 * Added the ability to handle embedded URL's from the text client
5548 Revision 1.356 1999/09/01 01:02:47 ajc
5549 * Implemented "maximum message length" in global system config
5551 Revision 1.355 1999/08/31 00:57:17 ajc
5552 * Handle multipart/alternative properly during legacy message outputs.
5553 Basically it just prints the first alternative and skips the rest.
5555 Revision 1.354 1999/08/29 21:12:24 ajc
5556 * Made some changes to the output of MIME (especially multipart) messages.
5558 Revision 1.353 1999/08/29 19:56:43 ajc
5561 Revision 1.352 1999/08/24 02:01:03 ajc
5562 * html.c: added. This is an overly simplistic HTML-to-text converter.
5564 Revision 1.351 1999/08/21 18:37:29 ajc
5565 * Minor cosmetic cleanup. No code changes.
5567 Revision 1.350 1999/08/21 05:15:34 ajc
5568 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5569 on a Citadel network rather than only on the local system.
5571 Revision 1.349 1999/08/08 00:25:45 ajc
5572 * Made one more byte available in locate_host() and in all the structs which
5573 its output gets written to (client can display 24 positions but we were only
5576 Revision 1.348 1999/08/07 16:34:38 nbryant
5577 * serv_icq.c: warning fixes
5579 Revision 1.347 1999/08/06 02:57:26 ajc
5580 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5581 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5583 Revision 1.346 1999/08/05 17:58:59 ajc
5584 * RWHO command now returns express message code in postion 3
5586 Revision 1.345 1999/08/04 02:21:45 ajc
5587 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5589 Revision 1.344 1999/08/03 11:34:35 ajc
5590 * Added client_icq.c and client_icq.h
5592 Revision 1.343 1999/08/03 03:14:51 ajc
5593 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5595 Revision 1.342 1999/08/03 01:52:06 ajc
5596 * Redesigned the client protocol commands for dealing with ICQ
5597 * Implemented page function priority ordering to prevent pages from being
5598 simultaneously delivered over multiple IM systems
5599 * Migrated serv_icq.* into the Makefile
5601 Revision 1.341 1999/08/01 21:36:30 ajc
5602 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5603 It is set up using ICQL and ICQA commands, it automatically logs the user
5604 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5607 Revision 1.340 1999/07/31 07:18:01 ajc
5608 * Restructured the express message infrastructure, adding a class of function
5609 hooks for the addition of multiple paging modules with message routing
5611 Revision 1.339 1999/07/30 22:20:19 ajc
5612 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5613 * rooms.c: buffer overrun fix
5614 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5616 Revision 1.338 1999/07/30 03:32:24 ajc
5617 * Added strdoop(), a leak-checked version of strdup()
5618 * Small fixes to new API functions in msgbase.c
5619 * ICQ metaclient stores/reads config using the message base API functions
5621 Revision 1.337 1999/07/29 03:36:37 ajc
5622 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5623 cmd_msg3() now fetches directly from disk and spews to the client.
5625 Revision 1.336 1999/07/28 04:02:37 ajc
5626 * Server modules are now labelled with their RCS ID instead of a complex and
5627 manually-updated data structure.
5629 Revision 1.335 1999/07/28 03:50:24 ajc
5630 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5631 calling output_message() in MT_DATE mode.
5632 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5634 Revision 1.334 1999/07/27 22:47:26 ajc
5635 * Implemented new data type "CtdlMessage" which will eventually be used as
5636 widely as possible to represent a message in memory.
5637 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5638 output_message() as well as a bunch of other things.
5640 Revision 1.333 1999/07/27 20:00:24 ajc
5641 Removed all references to CC->msglist and CC->num_msgs, and all utility
5642 functions which relied upon them. Citadel Is Now Better.
5644 Revision 1.332 1999/07/27 19:32:22 ajc
5645 Removed serv_upgrade.c and all references to it in Makefile.in
5646 Reworked new-mail-count to not use MessageFromList() etc.
5648 Revision 1.331 1999/07/25 02:59:37 ajc
5649 Fixed reference count problem in cmd_move()
5651 Revision 1.330 1999/07/24 22:50:38 ajc
5652 Continued replacing references to [get|put]_msglist() with better code.
5653 For some reason, cmd_msgs() still doesn't always work right.
5655 Revision 1.329 1999/07/24 22:16:41 ajc
5656 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5657 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5658 file) before issusing "cvs commit", and the comments recorded by CVS will
5659 automatically appear at the beginning of ChangeLog.
5661 Revision 1.328 1999/07/24 22:14:21 ajc
5662 cmd_move() now uses CtdlDeleteMessages().
5663 WARNING: build is temporarily broken. Currently removing all references
5664 to the "msglist" kept in CitContext. It's ugly and must die.
5666 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5667 * Moved message deletion into new API function CtdlDeleteMessages()
5668 * Added CtdlWriteObject() to store generic data in the msgbase
5669 * Fixed really dumb error that prevented network msgs from posting
5671 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * Moved the actual work done in cmd_msgs() into a new API function
5673 called CtdlForEachMessage() which is supplied a callback function.
5675 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5676 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5677 be using this shortly to search rooms for specific object types.
5679 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5680 * Changes to dynloader et al to handle ICQ module being written
5681 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5683 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5684 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5685 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5686 avoid problems with working directories.
5687 * Makefile.in: don't install chkpwd setuid if make install isn't
5689 * citadel.spec: chmod u+s chkpwd during %install stage
5691 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5692 * PEXP and GEXP no longer trip the idle time display
5693 * Fixed bug which duplicated incoming private mail to Trashcan
5694 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5695 implemented a 15 second delay to wait for a crashed server to restart
5696 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5697 preventing logins on my system otherwise
5699 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5700 * eliminate redundant "name" parameter in [l]putuser(), now uses
5701 usbuf->fullname to guarantee the correct name for the index
5703 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5704 * Makefile.in, configure.in: link netproc with gdbm
5705 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5706 * user_ops.c: warning fix
5708 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5709 * Mail is now saved in both sender and recipient mailboxes. This is
5710 structured in a way that will allow a separate "outbox" room and/or
5711 multiple recipients in the future.
5713 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5714 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5715 when no other message-ID is available (it screws up the loopzapper)
5716 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5717 get data from quickroom.QRname instead; prevents incorrect indexes
5718 * Tentative implementation of "personal rooms" (user-private namespace)
5719 * Added supplementary message info records for info that may change
5720 at some time later than when the message is saved (i.e. ref counts)
5721 * Implemented msg reference count increment/decrement; delete messages
5722 whose reference count reaches zero
5724 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5725 * control.c: create citadel.control if it doesn't exist (yikes!)
5726 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5727 * user_ops.c: don't delete user's mailbox at user-delete time
5729 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5730 * utilsmenu: removed menu items for defunct utilities
5732 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5733 * Changed any remaining references to UUCP, to "Internet" instead.
5735 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5736 * added server command line option "-f" to defrag databases on startup
5737 * control.c: better performance and reliability in [get|put]_control()
5738 * netproc.c: Finished the loopzapper
5740 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5741 * netproc.c: started writing a vortex checker. Not finished.
5743 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * Replaced all code that generated temporary filenames with calls to
5745 tmpnam(). Rewrote using tmpfile() where possible.
5747 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5748 * base64.c: mapped fi and fo to stdin and stdout using
5749 actual code rather than assignment at declaration time
5750 (several users of Red Hat Linux 6.0 reported problems)
5752 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5753 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5754 * server.h: Changed discrete #define's to enum's where appropriate
5755 * sysdep.c: Changed the startup message to give credit to the whole
5756 development team :) Also made the message more GNU-ish.
5758 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5759 * database.c: print log messages for file defragmentations
5760 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5761 for arbitrary per-session data storage (by modules etc.) without
5762 having to add fields to struct CitContext
5763 * msgbase.c: removed "desired_section" from struct CitContext and
5764 implemented it using CtdlGetUserData() as a test.
5766 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5767 * commands.c, commands.h, routines.c: began color scheme changes
5769 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5770 * configure.in: Added untested support for BSDI 4.x.
5772 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5773 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5774 which lack utmp.ut_host
5775 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5776 namespace collision with <sys/stream.h> on aforementioned SYSV
5778 * configure.in, getutline.c: check for paths.h
5779 * configure.in, Makefile.in: check for -lsocket and -lnsl
5781 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5782 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5783 invoked by root and CTDLUID != 0
5784 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5786 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5787 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5788 with a download file
5789 * netpoll.c: upped default packet size
5791 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * Repaired IGnorant security hole blunder re. citmail
5794 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5795 * serv_chat.c: notify user of number of participants upon entering chat
5796 * Built the 5.53 distribution
5798 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5799 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5800 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5802 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5803 * messages.c: downloading more than MAX_MSGS messages now truncates
5804 (off the beginning of the list) rather than crashing.
5806 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5807 * whobbs.c: auto-detect when being called from a webserver, and act
5808 as a CGI (print HTTP headers and HTML output)
5810 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5811 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5813 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5814 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5815 when called from sendmail due to citadel.config security check
5817 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5818 * dynloader.c: OpenBSD places underscores in front of symbol names
5819 * Makefile.in: fixed a few sillies
5820 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5821 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5822 (have to cast it to long for printf/scanf)
5824 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5825 * aidepost.c: rewrote to unlink temp file before writing to it so that
5826 it will automatically go away if interrupted. Also ran indent -kr -i8
5828 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5831 * config.c, sysdep.c: fix -h option not setting proper modules dir
5832 * configure.in, citadel.spec: make --enable-chkpwd the default
5833 * setup.c: don't chown chkpwd
5835 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5836 * configure.in: another OpenBSD fix, but we're still not quite there yet
5837 * serv_chat.c: warning fix
5839 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5840 * config.c: now requires a setup run for *any* rev level difference
5841 * Updated docs & confs for 5.53b1 release
5842 * setup.c: sets the 0600 permission bits on citadel.config that
5843 is checked for in config.c
5845 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5846 * citserver.c: improved is_public_client(), also if a public_client
5847 only supplies a numeric address, attempt to resolve it
5848 * locate_host.c: verify that the forward DNS matches the reverse
5849 * locate_host.c, locate_host.h: more general interface
5850 * configure.in, acconfig.h: fixes for Digital UNIX
5852 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5853 * Implemented "access level required to create rooms" (client & server)
5855 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5856 * configure.in: updated help messages, OpenBSD support
5857 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5859 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5860 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5861 deleting a room which had never been posted to
5862 * user_ops.c: include errno.h
5863 * dynloader.c: fix for OpenBSD
5865 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5866 * Makefile.in, configure.in, getutline.c, sysdep.c:
5867 fixes/bug workarounds for FreeBSD
5869 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5870 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5871 `chkpwd', a setuid helper program for machines which use shadow
5872 passwords (configure --enable-chkpwd)
5873 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5874 for PAM or shadow passwords (configure --with-pam)
5875 * Makefile.in: made some messages simpler
5876 * citadel.spec: updated for 5.53; correct name of tarball; build with
5877 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5878 built by non-root user
5879 * commands.c: cosmetic cleanup
5880 * config.c: (security/paranoia) check permissions on citadel.config
5881 * configure.in: check for ncurses if we can't find curses
5882 * dynloader.c: warning fix
5883 * sysdep.c: don't complain if initgroups() fails
5884 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5885 * Makefile.in: New! Improved! Cleaner! Shinier!
5887 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5888 * messages.c: cosmetic cleanups to message reading loop
5890 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5891 * commands.c: use bright colors by default in color mode
5892 * citserver.c: initialize wholist fields with (not logged in) etc.
5894 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5897 * database.c: bail out if opening databases fails
5899 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5900 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5901 messages. Calling cprintf() on strings >256 bytes crashes the server
5902 * msgbase.c: minor logging fix in save_message()
5904 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5905 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5906 dropping root permissions.
5907 * sysdep.c: also drop supplementary groups
5909 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5910 * config.c: error checking in put_config()
5911 * setup.c: chgrp files to the login group associated with CTDLUID
5912 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5913 master_startup() after dropping perms
5915 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * Prevent buffer overruns in lowercase_name in [get|put]user()
5917 * client_chat.c: use citedit() for page composition
5919 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5920 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5921 filename was supplied to it (for attachments without names)
5922 * mime_parser.c: strip leading whitespace in content_type & disposition
5924 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5925 * configure.in: improved check for pthreads
5926 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5927 * configure.in, Makefile.in: support for building server modules as
5928 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5929 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5930 * database.c: don't use a critical section in open_databases()
5931 * housekeeping.c: use getfloor()/putfloor() instead of
5932 lgetfloor()/lputfloor() in check_ref_counts()
5933 * mime_parser.c: include <errno.h>
5934 * msgbase.c: include <limits.h>
5935 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5936 don't call master_cleanup() directly from signal handler.
5937 * routines.c: prototype getutline() if necessary
5938 * getutline.c: stupid bugfix
5939 * acconfig.h, configure.in, locate_host.c, server.h: work around
5940 nonreentrant gethostbyaddr() on BSDI
5942 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5943 * citadel.c: increased hostname buffer size to handle very big names
5945 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5946 * sysdep.c(main): initialize alen before call to accept()
5948 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5949 * configure.in: improved check for cygwin
5950 * configure.in, routines.c: access utmp directly instead of calling
5951 `who' if getutline() is available.
5952 * configure.in, Makefile.in, getutline.c: replace getutline() on
5953 systems which don't have it
5954 * routines.c: now always access utmp directly unless we can't find
5957 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5959 - ifdef out file download methods that require named pipes (client)
5960 - include pthread.h and gdbm.h only if they are present (fixes
5961 auto dependency generation)
5962 - include snprintf.h where needed
5963 - handle .exe suffixes for "make install"
5965 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5966 * Overhauled the express messaging system (again)
5968 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5969 * messages.c: implemented client download of MIME attachments
5971 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5972 * Added qpdecode.c to the distribution (decodes quoted-printable)
5973 * Finished the MIME parser
5974 * Gave MSG0 a reasonable behaviour for MIME messages
5975 * Added the OPNA command for downloading attachments
5977 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5978 * Look for citadel.rc in current directory if not found elsewhere
5979 * More work on the MIME parser
5980 * Added base64.c to the distribution
5982 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5983 * fixes for IRIX (thanks to wr and family for use of the Indy):
5984 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5986 - handle `long' pid's
5987 - a few other little bits
5989 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5990 * Fixed bug in save_message() which crashed the server on mail to sysop
5991 * Rewrote pop_march() to be smarter about <G>oto heuristics
5993 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5994 * Changed internal storage of express messages from a linked list to
5995 a single, resizable buffer.
5996 * Added a "room order" key to the room record, to allow some control
5997 over room listing order.
5998 * Made the room list commands aware of the room order key.
5999 * Overhauled <G>oto heuristics to pay attention to floor & room order
6001 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6002 * Added some more code to the unfinished MIME parser
6003 * Changed module loading path to simply "modules" because after calling
6004 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6006 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6007 * Fixed a bug in the user editing command (client side)
6008 * Started a rewrite of the MIME parser
6010 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6011 * Brought over the mime_parser from WebCit and began preliminary work
6012 on supporting MIME format messages.
6014 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6015 * Various changes to begin work on support for MIME messages
6016 - Defined format type 4 for MIME
6017 - msgbase.c: *temporary* hacks in output_message() for Type 4
6018 - citmail.c: added more robust header parsing, and support
6019 for Type 4. Also eliminated the crappy built-in
6021 - Updated some of the technical documentation
6023 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6024 * Fixed access to page log room
6026 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6027 * control.c: include <limits.h> to fix PATH_MAX undefined
6028 * serv_chat.c: made the following changes to cmd_sexp() --
6029 * Send zero-length message to check only, don't send
6030 * Send "-" message on the command line to invoke
6031 the SEND_LISTING transfer mode for a multi-line message
6032 * Added facilities to log all pages to a room (site configurable)
6034 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6035 * Replaced all occurances of malloc(), realloc(), and free() in the
6036 server and server-modules with mallok(), reallok(), and phree().
6037 Wrote macros and a set of leak-tracking functions.
6039 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6040 * Documentation changes
6042 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6043 * Fixed security problem relating to private rooms
6045 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6046 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6048 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6049 * internetmail.config: commented this file more clearly
6051 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6052 * citadel.c: added some experimental code to automatically reconnect
6053 to the server if the connection is broken. For some reason, it only
6056 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6057 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6058 crashing the whole server.
6059 * Tagged everything for the official 5.50 release.
6061 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6062 * housekeeping.c: call kill_session() with session_to_kill,
6063 not ccptr->cs_pid (was crashing the server)
6065 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6066 * Added "-i" flag to netproc to make it skip the export phase.
6067 Updated other programs to call netproc in this way when appropriate.
6068 * Updated network.txt to reflect the usage for netproc (which has
6069 been wrong for several releases)
6071 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6072 * Started removing the word "beta" from the docs and code.
6073 Preparing for an actual release.
6074 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6075 originating messages. this was breaking parts of the network)
6077 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6078 * msgbase.c: remove extra call to alias() which was causing
6079 Citadel-to-Citadel mail to fall into the bit bucket.
6080 * msgbase.c: fixed tempfile naming problem that could cause a new
6081 outgoing netmail message to overwrite another if netproc had not been
6084 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6085 * More session table stability nonsense
6087 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6089 bug which was causing the server to occasionally crash.
6090 * removed serv_test.so from the default build
6092 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6093 * setup.c: default value for maxsessions is now 0 (no limit)
6094 * room_ops.c: don't allow users to create a room called "Mail"
6095 * serv_expire.c: fixed "number of messages purged" display
6096 * commands.c: when using color, default to low-intensity colors
6098 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6102 * Added a new type of module hook for adding logging functions
6103 * Removed whitespace to left and right of '@' in netmail recipients
6104 * sysdep.c: read citadel.config _before_ initializing loadable modules
6105 * stats.c: fixed segfault resulting from extracting log lines
6106 * Ripped most of the "attachments" stuff out of both the client and
6107 server. (Thought of a better way to handle it ... LATER.)
6109 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6110 * setup.c: create citadel.config with mode 0600
6111 * Makefile.in: don't chmod sendcommand
6112 * serv_upgrade.c: don't create citadel.config if it doesn't already
6114 * setup.c: saner defaults for nodename and fqdn
6116 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6117 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6118 to use a more reliable/accurate method to set quickroom.QRhighest
6119 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6121 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6122 * weekly is now generated by configure
6124 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * room_ops.c: added sort_msglist() to move and save operations
6126 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6129 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6130 * Fixed cmd_regi() to not display a second result code after xfer
6131 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6133 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6134 * citadel.spec: added
6136 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6137 * Makefile.in: split install target into install-exec, install-data,
6138 and install-doc subtargets
6140 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6141 * Added a fourth color mode in the client: "user" which turns color
6142 on or off according to a per-user flag stored on the server. Added
6143 server-side support for this too, of course.
6145 * serv_expire.c: finished the code to purge stale visits
6146 * sysdep.c: strip trailing nonprintables in client_gets()
6147 * routines2.c: fixed <.AS> command; all configs now work properly
6148 * Moved num_parms() and all the extract() type functions into tools.c
6149 and removed them from all other files. Linked in tools.[o|ro] there.
6150 * netproc.c: handled incoming file transfers to correct room directory
6151 * room_ops.c: fixed incorrect naming of files in info and images dirs
6153 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * setup.c: removed all prompts that can be configured from within the
6155 client in order to simplify the setup procedure
6157 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6158 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6159 export format which treats visits as a separate section
6160 * serv_expire.c: began writing functions to purge rooms and visits
6161 (neither work yet), and added a way to call defrag_databases()
6163 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * Reimplemented 'visit' structs stored globally instead of as
6167 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6168 * Started implementing global room numbers.
6170 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6171 * room_ops.c: mailbox rooms always appear on the main floor
6172 * made QR_MAILBOX rooms non-editable
6173 * cmd_setr() delete old room record when room name changes
6174 (This causes a big mess that exposes a flaw in the whole design.)
6175 * room_ops.c: users can delete messages from their mailboxes
6177 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6178 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6179 buffer. Overruns are probably what was causing the crashes.
6180 * Changed the way cmd_ent3() handles mail messages; the previous code
6181 rerouted all private mail to the trash.
6183 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6184 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6185 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6186 rooms in a couple more places: set_wtmpsupp() and make_message()
6187 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6188 * serv_expire.c: purge ops are now a command instead of a cleanup
6189 function. This is probably temporary as well.
6190 * citadel.c: fixed the way <.WL> parses the returned data from a
6193 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6194 * serv_upgrade.c: fix uninitialized variable
6196 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6197 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6198 * server.h, database.c: wrapped all GDBM calls in critical sections
6199 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6201 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6202 * Makefile.in: link in snprintf.o where needed
6204 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6205 * client_chat.c: eliminate calls to sprintf()
6206 * commands.h, routines.c, routines2.c: warning fix
6207 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6208 ipc_c_tcp.c: eliminate sprintf() calls
6210 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * serv_upgrade.c: added all missing fields to export/import
6212 * serv_expire.c: support per-user purge time when purging users
6213 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6214 * routines.c: added more stuff to <.A>ide <E>dit user
6216 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6217 * serv_expire.c: created; moved message expiry from serv_test.c,
6218 moved user purge from userpurge.c
6219 * userpurge.c: deleted
6220 * routines2.c: finished <.AS> command
6221 * room_ops.c: fixed Aide room access (for some reason, the Aide
6222 room had the QR_MAILBOX flag set)
6224 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6225 * useradmin.c: really removed (cvs remove)
6226 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6227 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6228 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6230 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6231 * useradmin.c: removed
6232 * utils.doc: removed references to useradmin and sysoputil
6234 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6235 * citadel.h (and related files): removed defunct parameters,
6236 c_defent and c_msgbase (erase your test system)
6237 * Implemented CONF server command for site-global configs
6238 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6239 * commands.c: implemented boolprompt()
6240 * routines2.c: started adding CONF questions to <.AS> command
6241 * room_ops.c: began a fix for the mysterious disappearing Aide room
6243 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6244 * snprintf.c: warning fix propagated over from gcit
6246 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6247 * added RCS Id keyword strings to sources
6248 * citmail.c: reverted to version 1.10
6250 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * messages.c: temporarily set screenwidth to a fixed value of 80
6252 during <P>rint operations.
6254 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6256 try to get a default for ctdluid if it's currently set to 0
6257 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6258 it complain about this before?)
6259 * serv_upgrade.c: began writing an "export" command to do sidegrades
6261 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6262 * serv_upgrade.c: cosmetic changes
6263 * Implemented message expiry by date (this really needs to be moved
6264 out of serv_test.c, but where does it belong?)
6266 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6267 * serv_upgrade.c: warning fixes
6268 * acconfig.h: remove ANSI_COLOR
6269 * Configure, Makefile.tmpl: removed
6271 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 * More stoopid ANSI colour additions here and there.
6273 * ANSI colour selection is now in citadel.rc instead of an option in
6274 the configure script. "on" "off" and "auto" are available.
6275 * added "build.txt" to the techdoc directory, with LS's build notes
6277 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6278 * citadel.c, commands.c, commands.h: set background color to black
6279 before clearing screen, so that we can actually see text on
6280 black-on-white xterms.
6282 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6283 * rooms.c: fix color of Mail>
6284 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6285 terminal doesn't send the answerback sequence to the shell if we
6288 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6289 * citadel.c: Added a splash of colour to the Wholist
6291 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6292 * configure.in: added comments
6293 * mkinstalldirs: new file to be used for `make install'
6294 * aclocal.m4, missing: new files, also swiped from automake
6295 * citadel.c: don't mung the terminal if we can't find citadel.rc
6296 * Makefile.in: added `install' target, `clean' removes
6297 *.mo, rebuild configure when configure.in changes.
6298 * configure.in: check for install and autoconf
6299 * configure.in, Makefile.in: only pass -fPIC to gcc
6300 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6302 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6303 * Unified the "unpacked database" format for both upgrades and
6304 sidegrades (also see export5.c elsewhere)
6305 * citserver.c: clear out cmdbuf before reading a command; some server
6306 commands were accidentally extracting parameters from previous cmds
6307 * rooms.c: removed the warning about the ineffectiveness of kicking
6308 users out of public rooms, because the new server can do lockouts
6310 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6311 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6313 * Makefile.in: partial support for VPATH builds, autodependency fix
6315 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6316 * minor documentation changes
6318 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6319 * messages.c: fixed an oversight that was allowing attachments even
6320 when disabled in citadel.rc
6322 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6323 * routines2.c: warning fix
6325 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6326 * Client: added message expiration policy questions to room edit
6327 * Client: added <.A>ide <S>ystem configuration command
6329 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6330 * Makefile.in: Auto dependency generation (may require GNU make, but
6331 does at least function without this feature on OSF/1 make);
6332 Makefile is regenerated when Makefile.in changes (ditto);
6333 `realclean' is now known as `distclean';
6334 portability fixes for older Unix make utilities
6335 * citadel.c, citadel.h, commands.c: make client suspendable
6337 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6338 * setup.c: default node name is now obtained from uname()
6339 * config.c: added put_config()
6340 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6341 * policy.c: implemented cmd_gpex() and cmd_spex()
6343 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6344 * Mail rooms now hide their owner-prefix from the client.
6345 * proxy.c: added configurability and primitive message expiry
6347 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6348 * Makefile.tmpl: fix to build client with old Configure script
6349 * configure.in: autologin defaults to enabled if crypt() is available
6350 * room_ops.c: fix improper null-termination bug I introduced
6352 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6353 * Client ability to force display of prompts in Mail rooms, even when
6354 the user has prompting turned off (citadel.rc option)
6356 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6357 * sysdep.c (cprintf): generate a newline on truncated buffer
6358 * room_ops.c: exploitable overrun fixes
6360 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6361 * msgbase.c: reimplemented cmd_move()
6362 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6363 and moving messages.
6364 * setup.c: system-default message expire policy of "number of
6365 messages, 150" is now a default configuration instead of a temp hack
6366 * proxy.c: cache dir create now dies on any error except EEXIST
6368 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6371 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6372 * configure.in: don't check for -lcrypt unless autologin is enabled
6373 * file_ops.c: fix another overrun
6375 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6376 * Killed the "rooms" subdirectory (it isn't used anymore)
6377 * dynloader.c: Made dynamically added server commands case-insensitive
6378 * import.c is now serv_upgrade.c, a module
6379 * Removed most of the "level 9" trace messages no longer needed
6381 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6382 * Makefile.in: simplified to use pattern rules; files compiled with
6383 -D_REENTRANT go to *.ro to allow the same files to be used with both
6385 * tools.c, tools.h: new files; misc routines used by both client and
6386 server go here. contains safestrncpy() at the moment.
6387 * rooms.c: fix several exploitable buffer overruns
6388 * sysdep.c: fix infinite loop when long lines are received from the
6389 client; fix exploitable buffer overrun in cprintf()
6390 * ipc_c_tcp.c: fix infinite loop on long line from server
6391 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6392 * .cvsignore: add *.ro
6394 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6395 * Built some more of the message expiry infrastructure
6397 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6398 * citserver.c: fix two more overruns, one of which was preventing
6399 the "From Host" from showing up in the <W>ho listing.
6401 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6402 * Moved "struct visit" and its associated defs from citadel.h to
6403 server.h where they belong
6404 * Set up data structures for room policies (expiry, etc.)
6406 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6407 * citserver.c: fix overrun which caused segv's on servers with long
6410 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6411 * user_ops.c: added PurgeStaleRelationships() to do processing at
6412 session logout time to remove visits for rooms which no longer exist
6413 * user_ops.c: implemented NewMailCount()
6415 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6416 * serv_chat.c: fix buffer overrun that was resulting in segv's
6417 * serv_chat.c: fix another overrun that could cause sessions to hang,
6418 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6419 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6421 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6422 * Implemented "lazy mode" traversal - pressing the space bar will do
6423 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6424 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6425 only to their owners.
6427 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6428 * messages.c, citadel.rc: added the ability to display message numbers
6429 in the header when reading messages. I think this is butt ugly, but
6430 some of the DaveCode afficionados seem to like it...
6432 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6433 * room_ops.c: Added is_noneditable() function to replace all of the
6434 duplicated code present in all functions which edit room parameters.
6436 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6437 * lots of warning fixes; builds with -std1 on dec unix
6438 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6439 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6441 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6443 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6444 sysdep_decls.h: function pointer/prototyping fixes
6445 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6447 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6448 * snprintf.c, snprintf.h: new files
6449 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6450 above; citserver now builds and runs on Digital Unix 4.0d with the
6451 GNU-style configure script. there is a bug with the hostname display
6453 * netproc.c: sillyness fix
6454 * room_ops.h: prototype delete_room()
6455 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6456 use HAVE_SYS_SELECT_H macro
6458 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6459 * Began fixing the stuff I broke
6461 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6462 * Did the big migration to the new data structures. Lots of stuff is
6463 now broken. Basic moving from room to room works, but Mail is
6464 broken, and some of the administrative commands are unimplemented.
6466 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6467 * configure.in: autologin now defaults to disabled
6469 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6470 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6471 migrated all the code that used them to use "struct visit" instead.
6473 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6474 * Rewrote [l][get|put]room() functions to use room names rather than
6475 room index numbers. Temporarily prepended a "n" to these four
6476 function names until they are put to use.
6478 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6479 * Removed a few more references to usersupp.lastseen[]
6481 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6483 * Makefile.in: restructured variables for greater consistency, use
6484 @echo to print out notices during the make process, add so_locations
6486 * configure.in, Makefile.in: configure checks for -rdynamic
6487 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6488 * stats.c: add semicolon to placate DREC compiler
6489 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6490 * configure.in: pass -pthread to DEC compiler, don't check for
6491 libpthread[s] on DEC Unix
6493 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6494 * Makefile.in: new variable PTHREAD_DEFS for portability
6495 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6496 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6497 stats.c, userlist.c, whobbs.c: return type of main() is int
6498 * citadel.c, commands.c, messages.c: use time_t properly
6499 * citserver.c: include <limits.h>
6500 * config.guess, config.sub, install-sh: new files
6501 * configure.in: don't use gcc on Digital Unix
6503 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6504 * room_ops.c: modified usergoto() to look at the new data structures
6505 for counting new messages and such.
6507 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6508 * user_ops.c: fix compiler warning and potential memory leak,
6510 * configure.in, Makefile.in: only build the server if we find pthreads
6511 * Makefile.in: realclean removes config.{cache,log,status}
6513 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6514 * Removed code from some of the utilities which was still attempting
6515 to access the old non-gdbm data store.
6516 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6517 traversal instead of a MAXROOMS loop.
6518 * sysdep.c: set up a dummy CitContext record to be used during server
6519 startup, during which time there is no real context.
6521 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6522 * Implemented the function ForEachRoom() to handle all-rooms traversal
6523 (this will work with both the old and new paradigms, because both
6524 use a GDBM database with one room per record). Migrated all room
6525 list commands to use it.
6527 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6528 * Implemented the function CtdlRoomAccess() to handle *all* of the
6529 user-access-to-rooms functionality. Migrated all room list commands
6530 to use it. Still need to migrate gotos.
6532 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6533 * configure.in, acconfig.h: new files; partially functional GNU
6534 autoconf configure script. Run autoheader; autoconf; ./configure
6535 --prefix=`pwd` to test.
6536 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6538 * Makefile.in: modified to work with autoconf-style configure script
6539 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6540 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6541 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6542 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6543 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6544 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6545 * netproc.c: remove procfs stuff. simply attempt to kill the target
6546 process with signal zero instead; this checks whether the process
6548 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6550 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * BOTH the old and new generation systems are being written to at
6552 this point. Code that reads stuff is still using the old system.
6554 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6555 * Changed all "generation" variables from char to long, in preparation
6556 for removing MAXROOMS. Generations for new rooms are now timestamps.
6557 * Defined "struct visit" to hold user/room relationships.
6558 * Removed some #define's from citadel.h that are no longer used.
6560 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6561 * More changes to support attachments. They mostly work, but only
6562 in fixed-format messages.
6564 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6565 * msgbase.c: began laying the groundwork to support attachments.
6566 Purchased Rogaine(tm) in preparation for expected hair loss.
6568 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6569 * msgbase.c: include dynloader.h
6570 * citadelapi.h: removed
6571 * dynloader.h: prototype CtdlRegisterUserHook()
6573 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6574 * Added a UserFunctionHook category to implement hooks which perform
6575 operations on various users or usernames
6577 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6578 * citserver.c: removed cmd_extn() and related code
6580 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6581 * user_ops.c: include dynloader.h
6582 * roomstats.{c,mk}: removed
6583 * Configure, Makefile.in: autodependency-related fixes
6585 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6586 * Various changes to allow "new messages" to work correctly with Mail
6588 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6589 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6590 of hook types by inventing an EventType field to the Session hook.
6591 * proxy.c: added pre-fetching
6593 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6594 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6595 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6596 up the dynamic loader interface as follows:
6597 - all the symbol table stuff is gone.
6598 - modules are loaded once at server startup and never unloaded.
6599 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6600 that was being done with the symbol tables.
6601 - Dynamic_Module_Init() now returns a pointer to a static struct
6602 DLModule_Info; this structure itself has been modified to use char*
6603 fields instead of fixed char arrays.
6604 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6606 * Configure, Makefile.in: added autodependency support
6608 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * Implemented separate structs, lists, and functions for each type
6610 of server-side hook available.
6612 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6613 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6616 * sysdep.c, user_ops.c: removed reference to hooks.h
6618 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6620 because something was causing abominally slow response time.
6621 * proxy.c: added. This will eventually become a caching, pre-fetching
6622 multiuser proxy server for the Citadel protocol.
6624 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6625 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6626 flags for serv_chat.o
6627 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6628 * dynloader.h: prototype CtdlRegisterHook()
6629 * .cvsignore: added data
6631 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6632 * Tried my hand at adding the ability for server extensions to
6633 register various types of "hooks" in addition to just adding
6634 server commands. This is probably not final.
6636 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6637 * Added support for dynamic server modules. Reworked serv_chat.c
6638 to be such a module.
6640 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6641 * userpurge.c: rewrote using functions from the server core, rather
6642 than the now-defunct external API. This'll be ready once the module
6643 loading code is done. (I just had to commit _something_ tonight.)
6645 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6646 * Yanked the citadelapi.c module. This wasn't working out well.
6647 * techdocs/citadelapi.txt - began documenting the new API to be used
6648 by modules which will be dynamic linked into the server - most of
6649 this API is existing server functions.
6650 * Added a ForEachUser() function with callback mechanism, and reworked
6651 cmd_list() to use it.
6653 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6654 * Moved all of the gdbm databases to a separate "data" directory.
6656 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6657 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6660 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6661 * room_ops.c: include time.h
6662 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6663 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6664 remove duplicated declarations
6666 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6667 * setup.c: Removed yesno_s()
6668 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6669 modified whenever a room is modified or posted in.
6670 * citadelapi.c: Added CtdlForEachRoom() function
6672 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6673 * Makefile.in: new target `cleaner' does the same as `realclean'
6674 without removing sysdep.h
6675 * proto.h: is bad. eliminate. I've moved the prototypes into several
6676 header files, one per .c file
6678 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6679 * Added a CtdlGotoRoom() function to the CitadelAPI.
6681 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * sysoputil is finally dead! Removed it from the build.
6683 * Added userpurge.c server extension (initial implementation)
6685 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6686 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6687 `realclean' removes everything clean does, plus sysdep.h, plus
6689 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6690 * *.[ch]: protoized. Added several new header files containing
6691 prototypes and other external declarations; many duplicated
6692 declarations still should be moved to header files. proto.h must die
6695 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * Implemented a bunch of user account related functions in the
6699 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6700 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6701 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6702 in getuser(), getroom(), and getfloor() to prevent future problems.
6704 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * Updated citmail.c with the latest stuff from the production system.
6706 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6707 after its first successful use (user-not-found's don't affect it).
6709 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6710 * Got the CitadelAPI library to the point where the server can start
6711 up an extension, and the extension will connect to the server, do
6712 some initialization, call a user-supplied CtdlMain(), and exit. Also
6713 hacked together a _temporary_ form of the new EXTN server command.
6715 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6716 * Second attempt at getting the server API started. Now it runs
6717 outside of the server and builds a connection.
6719 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6720 * Modified the appearance of Internet addresses when they arrive on
6722 * Removed the <E> field from the message format writeup in hack.txt.
6723 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6725 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6726 * Started developing the server-side API. This is in its very
6727 initial stages. See serverapi.c and techdoc/api.txt
6729 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6730 * Makefile.in: added config_decls.h to dependencies
6732 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6733 * config_defs.h: renamed to config_decls.h
6734 * config.c, sysoputil.c: updated to reflect the above
6736 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6737 * config_defs.h: new file, contains external declarations from config.c
6738 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6739 for ctdl_home_directory
6740 * mailinglist.c, support.c: include <string.h>
6741 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6742 duplicated defs, replace gets() call with fgets()
6743 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6745 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6746 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6748 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6749 * ChangeLog: reordered; the GNU standard is to add new entries to the
6751 * .cvsignore: added userlist
6753 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6754 * Finished migrating everything to the new data store.
6755 * Replaced the binary "calllog" with the ASCII "citadel.log"
6756 * Began converting broken utilities that depend on the old data store
6758 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6759 * Makefile.in: removed msgstats
6761 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6762 * Initial CVS import