2 Revision 647.18 2005/05/22 16:12:25 ajc
3 * Full text indexer is now switchable on/off
5 Revision 647.17 2005/05/20 20:02:50 ajc
6 * The IGnet map is now rewritten to disk only when it changes.
7 * When processing inbound network spool, ignore "." and ".." instead of
10 Revision 647.16 2005/05/20 16:22:33 ajc
11 Fixed some errors in the ChangeLog
13 Revision 647.15 2005/05/20 16:14:43 ajc
14 * Dramatically improved the time it takes to goto (or select) a room which
15 contains a very long and complex seen/unseen list. Our test folder,
16 containing 359 new of 3162 messages, formerly took 22 seconds to select;
17 now it takes 1 to 2 seconds.
19 Revision 647.14 2005/05/20 02:37:17 ajc
20 * Performance-optimized the full text indexer.
22 Revision 647.13 2005/05/20 01:20:24 ajc
23 * Cull logs immediately after a successful db checkpoint instead of only
24 once every 24 hours. During big db write operations (such as building
25 the full text index) they were just piling up too much.
27 Revision 647.12 2005/05/19 21:10:03 ajc
28 * Altered the full text indexer to output messages as text before running
29 through the wordbreaker. This prevents the inclusion of encoded base64
30 strings in the index, and also allows legitimate text encoded inside
31 base64 to be decoded and then indexed.
33 Revision 647.11 2005/05/19 03:42:29 ajc
34 * Bound the full text index to IMAP search
36 Revision 647.10 2005/05/18 22:09:01 ajc
37 * Finished the indexer *and* deindexer! The search API is now working
38 flawlessly too. Now all we have to do is glue it to IMAP and other
39 user-facing functionality. (The SRCH command is for testing only.)
41 Revision 647.9 2005/05/18 04:02:54 ajc
42 * Completed the "search for all of these words" functionality. All we need
43 to do now is generalize its calling syntax so it can be called from the
46 Revision 647.8 2005/05/18 03:22:27 ajc
47 * Finished the indexer and the first part of the search function...
49 Revision 647.7 2005/05/17 20:36:48 ajc
50 * Indexer is completed; also began work on the search function itself.
51 Still need to add de-indexing so deleted messages are removed from index.
53 Revision 647.6 2005/05/17 16:25:23 ajc
54 * Completed the wordbreaker for the full text indexer.
56 Revision 647.5 2005/05/17 04:04:46 ajc
57 * Began some glue code for the full text indexer.
59 Revision 647.4 2005/05/16 20:03:33 ajc
60 * definition of struct CitControl moved from citadel.h to server.h
62 Revision 647.3 2005/05/16 18:48:45 ajc
63 * Don't prompt the user for screen dimensions anymore. Nobody is using
64 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
65 more likely, *absolutely* everyone) is now using networked displays which
66 can be automatically queried for their screen dimensions. For now, we'll
67 keep the screen size properties in the database and in the protocol, but
68 the prompts have been commented out.
70 Revision 647.2 2005/05/16 18:25:56 ajc
71 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
72 startups after it's been renamed to something else.
74 Revision 647.1 2005/05/16 16:59:39 ajc
75 * Default expire policy is now 'manual' (no automatic expiry of messages
76 under any circumstances). Implemented as per David Given's suggestion
77 that we should operate using the element of least surprise.
79 Revision 647.0 2005/05/12 16:54:10 ajc
82 Revision 646.1 2005/05/12 16:53:18 ajc
83 * Fixed a minor bug discovered in SMTP at one site
85 Revision 646.0 2005/05/11 17:06:04 ajc
88 Revision 645.20 2005/05/09 22:17:30 ajc
89 * Interactive room deletions are now deferred. The server reconfigures the
90 room to be a mailbox owned by a nonexistent user and immediately returns
91 control back to the client. Later, THE DREADED AUTO-PURGER will see the
92 dangling room and erase its contents.
94 Revision 645.19 2005/05/08 03:43:22 ajc
95 * Set the internal version number to 6.46 in preparation for a release
97 Revision 645.18 2005/05/02 20:52:42 ajc
98 * More IMAP optimizations, including the application of our latest "don't
99 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
100 make MS-Outbreak spread email viruses faster.
102 Revision 645.17 2005/05/02 16:09:52 ajc
103 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
104 greeting, and the response to the LOGIN command, include an output
105 of the server's CAPABILITY string. I find this to be gratuitous but
106 the UW IMAP server does it, so we are also doing it in order to better
107 interoperate with clients which make assumptions...
109 Revision 645.16 2005/04/29 22:02:20 ajc
112 Revision 645.15 2005/04/29 20:47:45 ajc
113 * More complex cache handling for IMAP fetch operations -- now we can
114 fetch/cache "just the headers" and remember whether we did so, so we can
115 burn the cache if the client then comes around and requests something
116 that requires the body. Still needs some testing and tuning.
118 Revision 645.14 2005/04/29 16:50:03 ajc
119 * Significantly reduced the memory footprint of struct CitContext.
121 Revision 645.13 2005/04/29 16:26:00 ajc
122 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
123 (Oh happy day; no more temp files!)
125 Revision 645.12 2005/04/27 19:22:57 ajc
126 * .ASG command: made better use of memory to avoid crashes
128 Revision 645.11 2005/04/23 04:38:26 ajc
129 * Substantially improved the appearance of mailing list digests.
130 Superfluous RFC822 headers no longer appear, and all messages are
131 converted to plain text using the preferred_formats framework.
132 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
133 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
135 Revision 645.10 2005/04/23 02:04:11 ajc
136 * serv_imap.c: don't respond "OK DELETE completed" until after the room
137 delete operation actually completes.
139 Revision 645.9 2005/04/23 01:59:58 ajc
140 * Big performance optimization on CtdlSetSeen()
142 Revision 645.8 2005/04/22 04:26:34 ajc
143 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
144 "sequence set" is now the official terminology as of RFC3501.
145 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
146 message and for each flag. It's just too expensive. We now parse each
147 flag's sequence set manually, marking the relevant messages as we go.
149 Revision 645.7 2005/04/22 00:52:03 ajc
150 * small fix to previous commit
152 Revision 645.6 2005/04/21 17:28:51 ajc
153 * msgbase.c: when committing a new message to the store, save its RFC822
154 length to the metadata record immediately. This will eliminate the need
155 to calculate it later during a fetch operation.
157 Revision 645.5 2005/04/14 15:53:55 ajc
158 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
159 in places where functionality is not specific to the use of Citadel as
162 Revision 645.4 2005/04/13 20:42:44 ajc
163 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
164 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
167 Revision 645.3 2005/04/13 17:03:07 ajc
168 * Reverted database changes because the cull_logs function wasn't working
169 with the separate log directory.
170 * citmail.c: started some fixes to make it able to work from
172 Revision 645.2 2005/04/12 21:19:52 ajc
173 * 'make install' now installs citadel-openldap.schema
175 Revision 645.1 2005/04/11 16:31:57 ajc
176 * Database logs are now kept in the "data_logs" directory instead of in
177 the "data" directory. If no "data_logs" directory is found, a symlink
178 to "data" will be created, in order to preserve access to any existing
179 log files -- a savvy sysadmin (or a storage management wizard script)
180 will know what to do if a different location is desirable.
182 Revision 645.0 2005/04/01 03:02:44 ajc
185 Revision 641.34 2005/03/31 04:31:42 ajc
186 * Bumped the internal version number to 6.45 in preparation for
189 Revision 641.33 2005/03/24 22:52:40 ajc
190 * More extermination of the dreaded SIZ moby-buffers.
192 Revision 641.32 2005/03/24 22:13:56 ajc
193 * extract_token() now expects to be supplied with the size of the
194 destination string buffer. This, along with the elimination of other
195 unbounded functions like strcpy(), will allow the removal of the
196 "all string buffers are of size SIZ" assumption (a process which I have
197 already begun), which will hopefully reduce stack consumption.
199 Revision 641.31 2005/03/22 21:53:48 ajc
200 * Oops, forgot to initialize some data structures...
202 Revision 641.30 2005/03/22 16:49:29 ajc
203 * Fixed a couple of memory allocation bugs
205 Revision 641.29 2005/03/20 22:55:58 ajc
206 * Logging to stderr no longer uses syslog()
207 * Reworked the way dead sessions are purged. More efficient and more
210 Revision 641.28 2005/03/18 21:40:36 ajc
211 * Minor bugfix to previous checkin
213 Revision 641.27 2005/03/18 21:25:06 ajc
214 * Finished removing all the "dynamic session data" stuff in order to
215 boost reliability, improve performance, and reduce complexity.
217 Revision 641.26 2005/03/12 05:42:35 ajc
218 * Trying to fix a memory bug somewhere.
219 * While working on the above, noticed that the way we did the per-session
220 dynamic symbols loses badly in terms of performance. Began moving to
221 a less modular but better performing way of doing the same.
223 Revision 641.25 2005/03/10 03:36:25 ajc
224 * Silenced a compiler warning
225 * Our graceful cleanup handler no longer gracefully cleans up after
226 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
228 Revision 641.24 2005/03/10 03:11:07 ajc
229 * Altered the algorithm by which the doubly-linked session list is
230 amended and culled. Decided that performance is better than cute
231 session numbers (which we don't display to the users anymore anyway)
232 and we now assign a session number (CC->cs_pid) starting with 1 when the
233 server starts and incrementing indefinitely. Need to test this more.
235 Revision 641.23 2005/03/07 04:08:07 ajc
236 * vcard.c: realloc fix
238 Revision 641.22 2005/03/05 22:31:01 ajc
239 * Allow the use of chained certificates for crypto
241 Revision 641.21 2005/03/04 20:04:00 ajc
242 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
243 message's metadata, using it if present and storing it for next time
245 * Fixed bug in POP3 server that was causing it to fail to store the
246 correct RFC822 size in metadata. Fortunately it was failing in a way
247 that merely affected performance rather than corrupting the data on
248 existing installations.
250 Revision 641.20 2005/03/04 02:24:31 ajc
251 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
252 There seem to be some other MTA's out there that make things go haywire
255 Revision 641.19 2005/03/04 02:18:46 ajc
256 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
258 Revision 641.18 2005/03/03 18:10:27 ajc
259 * sysdep.c: change the algorithm for dynamically expanding the redirect
260 buffer's size. Large writes were overflowing it.
262 Revision 641.17 2005/03/03 17:56:53 ajc
263 * Finished removing the use of temp files in IMAP.
264 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
265 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
267 Revision 641.16 2005/03/03 05:14:06 ajc
268 * Realized that memreadline() does NOT return a NULL pointer when it hits
269 a null character, and adjusted all the code I wrote yesterday under that
271 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
274 Revision 641.15 2005/03/02 17:33:03 ajc
275 * msgbase.c: fixed a buffer overflow error
276 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
277 use the new in-memory message buffering. BODY comes next...
279 Revision 641.14 2005/03/02 03:35:18 ajc
280 * serv_smtp.c: removed use of temporary file for SMTP transmission
282 Revision 641.13 2005/03/02 03:01:18 ajc
283 * serv_spam.c: use redirect_buffer instead of redirect_sock
284 * Removed redirect_sock from the API. redirect_fp is next!
286 Revision 641.12 2005/03/02 02:42:06 ajc
287 * Finished moving the POP3 server to the new redirect_buffer semantics
289 Revision 641.11 2005/03/02 02:16:10 ajc
290 * Toned down some of the hostility in the code's comments :)
292 Revision 641.10 2005/03/01 22:03:35 ajc
293 * Began implementation of a third RedirectOutput mode -- one which writes
294 to a memory buffer. This will replace the other two.
295 * serv_pop3.c: began migration to the new redirect mode.
297 Revision 641.9 2005/03/01 04:24:52 ajc
298 * When saving an RFC822 message, use a less expensive algorithm to
299 search for the Content Type
301 Revision 641.8 2005/02/28 20:32:50 ajc
302 * IMAP APPEND command now accepts the message text using one big
303 client_read() call instead of a bunch of smaller ones.
305 Revision 641.7 2005/02/28 02:25:29 ajc
306 * added pid file writing
308 Revision 641.6 2005/02/27 15:36:28 ajc
309 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
310 prepend that directory to the PATH if found.
311 * database_cleanup.sh: add more warnings about how dangerous this tool is
313 Revision 641.5 2005/02/26 16:27:54 ajc
314 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
315 disabled during setup.
317 Revision 641.4 2005/02/25 17:59:12 ajc
318 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
321 Revision 641.3 2005/02/25 05:51:52 ajc
322 * Started working on a fix for the IMAP APPEND "flags" thing. It works
323 but only for the first flag sent. Will finish tomorrow.
325 Revision 641.2 2005/02/24 18:14:24 ajc
326 * Removed excessive trace messages that were slowing the server down
327 * Prepared for handling of setting flags in IMAP APPEND
329 Revision 641.1 2005/02/23 04:24:57 ajc
330 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
332 Revision 641.0 2005/02/21 21:59:33 ajc
335 Revision 640.14 2005/02/21 21:40:28 ajc
336 * Updated internal version number to 6.41
338 Revision 640.13 2005/02/20 21:10:59 ajc
339 * Repaired access control problem in IMAP SUBSCRIBE
341 Revision 640.12 2005/02/17 16:13:59 ajc
342 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
343 where it can potentially blow lots of stacks.
345 Revision 640.11 2005/02/17 03:52:16 ajc
346 * setup.c: clarify some of the messages
348 Revision 640.10 2005/02/16 19:03:38 ajc
349 * master_cleanup() now passes along an exit code from its caller to the OS.
351 Revision 640.9 2005/02/16 18:48:39 ajc
352 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
353 we'll get there and we can close the databases cleanly.
355 Revision 640.8 2005/02/16 17:37:16 ajc
356 * Be more aggressive about shutting down when told to. Getting the
357 databases closed is the highest priority.
359 Revision 640.7 2005/02/16 04:08:42 ajc
360 * newinstall.sh: put the checksum files server-side to avoid
361 unnecessary downloads
363 Revision 640.6 2005/02/16 03:02:28 ajc
364 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
365 turning CitContext into a doubly-linked list.
367 Revision 640.5 2005/02/13 04:55:18 ajc
368 * Did the server port hooks etc. for SSL listeners. For some reason it
371 Revision 640.4 2005/02/13 04:23:59 ajc
372 * Added server and client configuration settings to specify port
373 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
374 SSL upon connect instead of using a STARTTLS command). These services
375 are not yet implemented, only the port number settings are.
377 Revision 640.3 2005/02/13 03:39:21 ajc
378 * IMAP flag twiddling with STORE was broken because of the \Flag leading
379 backslash getting stripped out. Located problem and worked around. Said
380 many nasty things about IMAP's gratuitous complexity, particularly the
381 moronic idea to put backslashes in a place where they were completely
384 Revision 640.2 2005/02/12 16:58:36 ajc
385 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
386 for more "true unix" approaches to each.
388 Revision 640.1 2005/02/11 03:51:51 ajc
389 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
390 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
391 to tell people "delete a user by setting their access level to 0"
393 Revision 640.0 2005/02/10 16:52:18 ajc
396 Revision 630.16 2005/02/10 16:52:03 ajc
397 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
399 Revision 630.15 2005/02/08 03:33:49 ajc
400 * client_gets(char *buf) has been replaced by
401 client_getln(char *buf, int maxbytes)
403 Revision 630.14 2005/02/05 22:56:31 ajc
404 * More reliable handling of conversion of vCard UID to Citadel Extended ID
405 (necessary for GroupDAV URL's to be generated properly in WebCit)
407 Revision 630.13 2005/02/05 04:13:34 ajc
408 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
409 operation to fail when the existing message is newer. This was causing
410 groupware clients to go haywire because of datestamps being set to
411 event start times, etc.
413 Revision 630.12 2005/02/03 04:36:56 ajc
414 * serv_calendar.c: beforesave hook now looks for the UID inside nested
415 VTODO components, in addition to VCALENDAR components.
417 Revision 630.11 2005/02/01 23:11:46 ajc
418 * new ENT0 syntax now also outputs EUID
420 Revision 630.10 2005/02/01 19:46:12 ajc
421 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
422 to be sent back to the client after a message is transmitted.
424 Revision 630.9 2005/02/01 03:33:22 ajc
425 * Changed CtdlRoomAccess() calling syntax in order to return both
426 the access bits and the current view
427 * All "list rooms" commands now return the view for each room.
429 Revision 630.8 2005/01/27 22:05:21 ajc
430 * Renamed the "Extended message ID" field to "Exclusive message ID"
431 (nothing changes except documentation and internal variable names)
433 Revision 630.7 2005/01/27 21:59:22 ajc
434 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
435 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
436 FBURL. When saving a vCard to *any* address book room, set the Citadel
437 EUID to the vCard UID.
439 Revision 630.6 2005/01/27 17:33:52 ajc
440 * The before-save hook in serv_calendar.c now runs for any room with a
441 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
443 Revision 630.5 2005/01/26 23:04:22 ajc
444 * When saving calendar items, if the vCalendar object does not contain
445 a UUID, generate one on the fly. In order to support GroupDAV we need
446 persistent URL's, and I plan to base those on the UUID.
448 Revision 630.4 2005/01/25 20:58:07 ajc
449 * serv_pop3.c: minor change to logging output
451 Revision 630.3 2005/01/25 15:02:12 error
452 * Updated SSL/TLS code to actually use the TLS cipher suites
454 Revision 630.2 2005/01/22 04:15:32 ajc
455 * Increased per-thread stack size again, this time to 1MB
457 Revision 630.1 2005/01/22 03:14:20 ajc
458 * Each message's metadata now has the ability to cache the length of
459 the message when output in RFC822 format. The POP3 service populates
460 this field the first time it sees each message, and fetches the length
461 from cache on subsequent visits.
462 * Because of this optimization, we no longer need to keep the entire POP3
463 mailbox stored in open temp files during a session. Each message is
464 opened again when it is fetched.
466 Revision 630.0 2005/01/21 20:25:08 ajc
469 Revision 629.10 2005/01/21 20:24:34 ajc
470 * Internal version number is now 6.30
472 Revision 629.9 2005/01/21 20:20:06 ajc
473 * Increase per-thread stack size from 128k to 256k. This fixes the
474 crashing IMAP service on 64-bit Linux.
476 Revision 629.8 2005/01/19 20:49:46 ajc
477 * Minor fixenbugs after running with Valgrind
479 Revision 629.7 2005/01/19 03:03:36 ajc
480 * Minor and/or cosmetic changes made during x64 troubleshooting
482 Revision 629.6 2005/01/18 17:58:38 ajc
483 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
484 though there are a lot of annoying trace messages in this tree, because
485 I did clean up a bunch of stuff here and there.
487 Revision 629.5 2005/01/14 17:08:30 ajc
488 * Applied a configure script fix sent in by David Given for more reliable
489 detection of the installed libical version.
491 Revision 629.4 2005/01/13 05:43:16 ajc
492 * Initial support for having a room participate in a remote mailing list
494 Revision 629.3 2005/01/09 03:20:41 ajc
495 * Applied a patch sent in by David Given for handling of the "&" character
496 plus Unicode characters in IMAP folder names.
498 Revision 629.2 2005/01/07 15:56:14 ajc
499 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
501 Revision 629.1 2005/01/07 03:05:04 ajc
502 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
503 called with the wrong number of parameters (otherwise it goes boom)
504 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
505 name, which killed the ability to log in with your email address (because
506 it stripped the @ symbol). Changed it to striplt() instead.
508 Revision 629.0 2005/01/04 03:57:32 ajc
511 Revision 628.2 2005/01/04 03:57:21 ajc
512 * newinstall.sh: save tarball checksums after successful install of each
513 component; skip subsequent installs for components which have not changed
514 * Bumped internal version number to 6.29
516 Revision 628.1 2005/01/04 02:06:28 ajc
517 * sysdep.c: if we have enough information to do so, adjust maximum file
518 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
519 a rare but specific vulnerability.
521 Revision 628.0 2004/12/14 03:16:19 ajc
524 Revision 627.12 2004/12/12 17:33:24 error
525 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
526 (thanks to coki@nosystem.com.ar)
528 Revision 627.11 2004/12/01 16:28:58 ajc
529 * tools.c: don't crash when striplt() is called with z zero length string
531 Revision 627.10 2004/11/26 22:44:08 ajc
532 * Added a sooper-seekrit way to spool network messages to a remote node
533 where the room has a different name
534 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
535 netconfigs of older Citadel servers
537 Revision 627.9 2004/11/19 02:31:56 ajc
538 * Added developer ID # 177
540 Revision 627.8 2004/11/16 23:04:18 ajc
541 * setup.c: added "dovecot" to the list of "other email services" which
542 the setup program can helpfully disable for you. :)
544 Revision 627.7 2004/11/12 03:51:42 ajc
545 * serv_expire.c: auto-purge any user whose user number is less than 1.
547 Revision 627.6 2004/11/11 16:21:12 nbryant
548 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
549 closed before they can be opened again. (prevents cursors being held
550 open for longer than they should be and holding database locks.)
552 Revision 627.5 2004/11/11 14:56:16 ajc
553 * Further adjustments to ldap setup
555 Revision 627.4 2004/11/11 04:38:36 ajc
556 * setup.c: fix bug that kept creating new inittab entries for slapd
558 Revision 627.3 2004/11/10 21:33:47 ajc
559 * Go to Berkeley DB 4.3.21 in Easy Install
561 Revision 627.2 2004/11/10 19:59:23 nbryant
562 * configure.ac: detect /usr/local/BerkeleyDB.4.3
564 Revision 627.1 2004/11/10 03:03:14 ajc
565 * Added a few wonderful linebreaks to >80 column lines
567 Revision 627.0 2004/11/03 20:18:58 ajc
570 Revision 626.18 2004/11/03 20:18:46 ajc
571 * Internal version number is now 6.27
573 Revision 626.17 2004/11/02 22:59:20 ajc
574 * setup.c: fixed an incorrect variable name that was causing inittab
575 twiddling to malfunction.
577 Revision 626.16 2004/11/02 02:47:10 ajc
578 * Easy Install: put the log directly in /tmp instead of in the build
579 directory so it doesn't get deleted on a failed install.
581 Revision 626.15 2004/10/23 14:33:44 ajc
582 * serv_notes.c: finished. When saving a message in a room whose view
583 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
584 present, set both the Extended ID and the Subject to that. This is for
585 Aethera compatibility.
587 Revision 626.14 2004/10/22 14:49:25 ajc
588 * newinstall.sh: Be more careful about locating make/gmake on the host
589 system. Also now tries to use curl if wget is not available.
591 Revision 626.13 2004/10/22 02:53:25 ajc
592 * serv_notes.c: added skeleton module
593 * serv_newuser.c: corrected internal comment
594 * techdoc: renamed session.txt to protocol.txt because it really isn't
595 a session layer protocol, it's more of an application layer protocol.
597 Revision 626.12 2004/10/13 02:11:00 ajc
598 * Repaired a completely broken <;Z>ap floor command.
600 Revision 626.11 2004/10/12 11:24:42 ajc
601 * Tracing a problem with ;Z command
603 Revision 626.10 2004/10/12 02:48:11 ajc
604 * Reworked shutdown sequence to avoid thread deadlock
606 Revision 626.9 2004/10/12 02:17:49 ajc
607 * Cleaned up some things that generated compiler warnings
608 * crypto keys directory is now relative to the server's working directory,
609 not to the compiled-in CTDLDIR
610 * Re-ordered the security checks in CtdlAccessCheck()
612 Revision 626.8 2004/10/06 21:23:21 error
613 * Fixup a few more compiler warnings from icc
615 Revision 626.7 2004/10/05 01:44:20 ajc
616 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
618 Revision 626.6 2004/10/04 21:40:29 error
619 * configure.ac: Add CFLAGS for icc Intel Compiler
621 Revision 626.5 2004/10/04 21:39:35 error
622 * Fix a couple of minor compiler warnings
624 Revision 626.4 2004/10/03 04:25:23 ajc
625 * Removed some vestiges
627 Revision 626.3 2004/10/03 04:11:48 ajc
628 * sysdep.c: in the main server loop, when time_to_die is detected, return
629 immediately instead of falling through to the end of the function.
631 Revision 626.2 2004/10/03 03:57:32 ajc
632 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
634 Revision 626.1 2004/10/01 15:58:08 ajc
635 * Configure "notes" view and auto-create Notes> room
637 Revision 626.0 2004/09/28 16:11:16 ajc
640 Revision 625.33 2004/09/28 16:09:58 ajc
641 * Update documentation and config files for 6.26 release
643 Revision 625.32 2004/09/28 02:18:12 ajc
644 * Improve output of RECENT flag in IMAP
646 Revision 625.31 2004/09/23 03:02:31 ajc
647 * MyContext() no longer declared INLINE
649 Revision 625.30 2004/09/23 02:54:46 ajc
650 * in MyContext(), reduced the number of calls to pthread_getspecific()
653 Revision 625.29 2004/09/23 00:22:18 error
654 * rooms.c: create_floor(): Fix the check for whether a floor name was given
656 Revision 625.28 2004/09/21 02:09:30 ajc
659 Revision 625.27 2004/09/21 01:43:23 ajc
660 * imap_search.c: when search criteria permit, do not fetch messages.
662 Revision 625.26 2004/09/17 16:54:13 ajc
663 * Updated documentation to include information about setting up MSA 587 port.
665 Revision 625.25 2004/09/17 04:14:18 ajc
666 * serv_network.c: added a missing \n in log output
668 Revision 625.24 2004/09/17 03:54:47 ajc
669 * citadel-openldap.schema: replaced. Dunno why it was missing.
670 * serv_calendar.c: fixed a return with no value for a function returning
671 int; this was causing a before-save hook to abandon messages
673 Revision 625.23 2004/09/16 01:46:40 ajc
674 * CRE8 command: allow setting default view during room creation
676 Revision 625.22 2004/09/15 03:02:47 ajc
677 * Add an SMTP MSA listener (separate port, requires auth)
679 Revision 625.21 2004/09/13 15:51:59 ajc
680 * newinstall.sh: updated from the working version at easyinstall.citadel.org
682 Revision 625.20 2004/09/11 03:13:04 error
683 * Remove calls to the broken flush_output() while I try to figure out what's
684 wrong with it. Replaced with unbuffer_output() which does work.
686 Revision 625.19 2004/09/10 02:54:26 ajc
687 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
688 buffering IMAP output? Should we?)
690 Revision 625.18 2004/09/09 02:26:45 ajc
691 * Completed (I think) the 'dialog' mode in setup
693 Revision 625.17 2004/09/08 04:16:07 ajc
694 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
695 because the b0rken version is now long gone and it appears to be more
698 Revision 625.16 2004/09/07 04:15:35 error
699 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
700 requested using a search template.
702 Revision 625.15 2004/09/06 01:11:35 error
703 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
705 Revision 625.14 2004/09/06 00:59:01 error
706 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
708 Revision 625.13 2004/09/05 17:39:09 error
709 * Buffered output needs to be flushed in several places. Added calls to
710 flush_output(). (basically anywhere where we send a response and then
711 wait for the client, except chat, where we turned it off entirely)
713 Revision 625.12 2004/09/05 15:41:45 error
714 * Network optimizations - buffer output server-side for better network
715 utilization; one client-side optimization
717 Revision 625.11 2004/09/05 15:20:41 error
718 * sysdep.c: unbuffer_output(): Split the writing part to a new function
719 flush_output() for more precise control
721 Revision 625.10 2004/09/03 04:34:30 ajc
722 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
723 of "-d 1" to avoid spewing messages to the console, while still remaining
726 Revision 625.9 2004/09/03 04:19:17 ajc
727 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
728 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
730 Revision 625.8 2004/09/01 15:34:52 ajc
731 * serv_smtp.c: fix build error on hosts with no SSL support
733 Revision 625.7 2004/08/31 17:31:55 ajc
734 * Calendar: store UUID+comment instead of comment as Subject (this was done
735 at the request of Eugen Constantinescu for Aethera optimizations)
737 Revision 625.6 2004/08/30 02:45:33 ajc
738 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
739 to the size of the text in them.
741 Revision 625.5 2004/08/29 15:18:41 error
742 * newinstall.sh: fix detection of gmake/make
744 Revision 625.4 2004/08/28 14:21:25 error
745 * Change the logging level of some messages and add a couple of new ones to
746 show when a network node is connecting.
748 Revision 625.3 2004/08/28 02:42:44 ajc
749 * setup.c: when run from the Easy Install script, auto-configure slapd
750 and put it into /etc/inittab
752 Revision 625.2 2004/08/28 01:56:38 ajc
753 * Generalize some of the inittab-tweaking stuff so that we can use it
756 Revision 625.1 2004/08/27 21:39:33 ajc
757 * Fleshed out contemplate_ldap() a bit
759 Revision 625.0 2004/08/27 21:06:30 ajc
762 Revision 624.8 2004/08/27 20:16:51 ajc
763 * Update internal version number to 6.25
765 Revision 624.7 2004/08/26 04:13:55 ajc
766 * newinstall.sh: updated with some new goodies
767 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
769 Revision 624.6 2004/08/23 21:41:26 error
770 * html.c: Try to something sane with lists
772 Revision 624.5 2004/08/23 21:40:04 error
773 * No longer accept MD5 as a hash when encrypting
775 Revision 624.4 2004/08/23 21:34:28 error
776 * serv_network.c: Suppress Invalid node name for "." and ".."
778 Revision 624.3 2004/08/16 04:19:14 ajc
779 * newinstall.sh: more intelligent auto-run of setup programs
780 * setup.c: change inittab question to be more newbie-friendly
782 Revision 624.2 2004/08/15 05:04:36 ajc
783 * newinstall.sh: various tweaks to make it more reliable
785 Revision 624.1 2004/08/14 03:59:43 ajc
786 * newinstall.sh: shuffled around the environment variables to prevent
787 "C compiler cannot generate executables" error.
789 Revision 624.0 2004/08/12 13:47:47 ajc
792 Revision 623.16 2004/08/11 04:09:14 ajc
793 * Replaced all "Citadel/UX" references with "Citadel"
795 Revision 623.15 2004/08/05 03:19:48 ajc
796 * html.c: handle the <BLOCKQUOTE> tag properly
798 Revision 623.14 2004/08/05 02:02:33 ajc
799 * CtdlHostAlias() now accepts "localhost" as a localhost address.
800 * working_ignetcfg is now loaded during incoming NETP commands, which
801 should theoretically take care of the missing config problem.
803 Revision 623.13 2004/08/02 02:51:03 ajc
804 * utilsmenu: removed. Because most of the admin functions have been moved
805 into Citadel proper, what's left of this menu is now pathetic.
806 * techdoc/build.txt: removed verbage that referred to the old build system.
808 Revision 623.12 2004/07/30 03:18:21 ajc
809 * user_ops.c: limit the length of the name which can be supplied
810 to CtdlLoginExistingUser() to avoid crashing it.
812 Revision 623.11 2004/07/28 04:09:58 ajc
813 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
814 no longer use the former anywhere, so it has been removed (along with the
815 aftersave hook that detected changes)
817 Revision 623.10 2004/07/25 16:20:04 error
818 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
819 Internet mail (they shouldn't be sending ANYTHING at all)
821 Revision 623.9 2004/07/25 16:18:43 error
822 * citadel.spec: update version number
824 Revision 623.8 2004/07/25 16:17:37 error
825 * stress.c: Slightly more verbose output
827 Revision 623.7 2004/07/25 16:16:19 error
828 * citadel_decls.h: fixed the new logoff() macro
830 Revision 623.6 2004/07/24 05:11:52 ajc
831 * citadel.c: temporarily commented out the signal() call for SIGHUP because
832 it is causing the client not to work at all on Linux 2.6 (or at least on
833 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
834 mysteriously received at the username prompt and the program exits.
836 Revision 623.5 2004/07/15 02:54:49 ajc
837 * serv_network.c: grab and use a networker-local copy of the network
838 configuration, ensuring that it doesn't accidentally get clobbered while
839 the network is running.
841 Revision 623.4 2004/07/11 18:41:39 ajc
842 * Updated roadmap document slightly
844 Revision 623.3 2004/07/11 03:59:02 ajc
845 serv_network.c: small fix to above
847 Revision 623.2 2004/07/11 03:50:31 ajc
848 * serv_network.c: removed a stray end_critical_section()
849 * serv_network.c: purge invalid ignet_push_share entries during
850 netconfig load instead of during rewrite
852 Revision 623.1 2004/07/10 02:51:01 ajc
853 * Changed "policy set" message to "policy has been updated" to make it
856 Revision 623.0 2004/07/06 18:15:04 ajc
859 Revision 622.7 2004/07/06 18:09:13 ajc
860 * When writing a message body to the CDB_BIGMSGS table instead of the main
861 message base, increase data length by one byte in order to include the
862 NULL terminator. (Doh!)
864 Revision 622.6 2004/07/03 04:09:37 ajc
865 * Check the "Permission to send Internet mail" access controls when
866 messages are submitted via Authenticated SMTP.
868 Revision 622.5 2004/06/28 17:09:20 ajc
869 * Properly re-terminate messages posted via IMAP APPEND. The newline
870 conversion process was shortening the text but not adjusting string
871 termination, causing extra message snippets to appear.
873 Revision 622.4 2004/06/24 20:38:06 ajc
874 * updated serv_vandelay.c to include new "c_ip_addr" config
876 Revision 622.3 2004/06/24 20:33:37 ajc
877 * Bumped internal version number to 6.23
878 * Added "Server IP address" to config (server, client, docs)
880 Revision 622.2 2004/06/24 15:26:33 ajc
881 * Updated the ig_tcp_server() function to allow binding to a single IP
882 address. This is not yet used by anything.
884 Revision 622.1 2004/06/24 02:34:39 ajc
885 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
886 auto-expunge the folder before closing it. Fixes the "mysteriously
887 reappearing deleted messages" for clients that just drop the session
888 without issuing a CLOSE when the user closes the window.
890 Revision 622.0 2004/06/19 03:20:22 ajc
893 Revision 621.19 2004/06/19 03:13:26 ajc
894 * Updated internal version number to 6.22
896 Revision 621.18 2004/06/19 02:35:16 ajc
897 *** empty log message ***
899 Revision 621.17 2004/06/19 02:33:54 ajc
900 * Removed the configuration option "Allow Aides access to all mailboxes."
901 This functionality *must* always be enabled for administrative create/edit
902 of vCards, which live in the user's My Citadel Config> room.
904 Revision 621.16 2004/06/16 04:17:43 ajc
905 * More scheduler changes. Removed the rescan pipe again, and also
906 removed the mutex wrapper around select(). In my initial testing I am
907 getting reliable, fast service, but further testing is needed.
909 Revision 621.15 2004/06/16 03:13:02 ajc
910 * Scheduler fix ... added the rescan pipe back in
912 Revision 621.14 2004/06/15 20:42:42 ajc
913 * Store the body of any large (>1K) message in a separate database. This
914 will allow fast headers-only retrieval later.
916 Revision 621.13 2004/06/15 03:05:01 ajc
917 * Bumped internal version number to 6.22
918 * Added a new faster headers-only mode that excludes enumeration of
921 Revision 621.12 2004/06/14 19:09:26 ajc
922 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
923 names, which was causing exports to crash.
925 Revision 621.11 2004/06/11 01:26:02 ajc
926 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
927 wraps only the select() call itself.
929 Revision 621.10 2004/06/09 03:54:07 ajc
930 * The scheduler can now "wake up" a session to deliver async messages.
931 * Renumbered the "instant msgs waiting" message and changed its usage
933 Revision 621.9 2004/06/07 22:12:19 ajc
934 * Removed network/filterlist network/mailinglists network/rnews.xref
935 because none of these are used anymore.
937 Revision 621.8 2004/06/07 16:41:28 ajc
938 * Changed "express message" to "instant message" everywhere in the code
939 and documentation, to reflect the now industry-standard terminology for
940 this function. (Obviously, the server command names have not changed,
941 because that would break everything.)
943 Revision 621.7 2004/06/06 22:30:10 ajc
944 * New session scheduler. All sessions which select() marks for activity
945 are now handled before select() is called again.
947 Revision 621.6 2004/06/03 02:49:14 ajc
948 * html.c: allow parsing of tags even when they're qualified
949 (i.e. <TAG foo=bar> instead of just <TAG> )
950 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
952 Revision 621.5 2004/06/03 02:28:16 ajc
953 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
955 Revision 621.4 2004/05/31 15:19:14 ajc
956 * Reworked the security checks for move/copy commands. Theoretically it's
957 performing all the same checks, but the code is far more readable.
959 Revision 621.3 2004/05/26 18:13:15 nbryant
960 * stress.c: silence warning
962 Revision 621.2 2004/05/26 16:53:31 nbryant
963 * configure.ac: check for /usr/local/BerkeleyDB.4.2
965 Revision 621.1 2004/05/24 01:59:16 ajc
966 * serv_network.c: when processing incoming IGnet spool, give the <C> field
967 priority over the <R> field. This allows messages emailed to a network
968 room to be shared properly instead of attempting to deliver via email a
971 Revision 621.0 2004/05/21 01:58:16 ajc
974 Revision 620.35 2004/05/20 16:14:08 ajc
975 * Changed internal version number to 6.21
976 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
977 for now, which is why Citadel didn't need them, but they should be there
978 anyway for completeness)
979 * Removed the last vestiges of the built-in spam filter. It had been
980 commented out, but it's definitely never coming back now, so away it goes.
981 * Updated some of the docs
983 Revision 620.34 2004/05/15 14:19:52 error
984 * Scheduler: when next_session is to be deleted, make it point to some
985 other session which isn't being deleted (or NULL if there aren't any).
987 Revision 620.33 2004/05/14 03:09:54 ajc
988 * When a session kills itself (for example, due to a broken socket),
989 force the dead_session_purge() to run immediately. This avoids
990 thousands of error messages for up to the next five seconds while it
991 waits for the next purge.
992 * For the main select() loop, we can now recover from EBADF by jumping
993 back to the code that scans for valid descriptors. (Yeah, I used a
994 goto. It's more readable that way, so STFU if you have a problem with
997 Revision 620.32 2004/05/11 15:21:45 nbryant
998 * configure.ac: check for <sys/prctl.h>
999 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
1001 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1002 from a shell script.
1004 Revision 620.31 2004/05/10 01:47:11 error
1005 * messages.c: Fix crash when trying to use m<Y> next
1007 Revision 620.30 2004/05/07 20:27:46 ajc
1008 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1010 Revision 620.29 2004/05/07 19:31:40 ajc
1011 * More RFC2739 compliance: when converting vCard to LDAP, include
1012 the calFBURL attribute.
1014 Revision 620.28 2004/05/07 19:09:07 ajc
1015 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1016 Still need to add it to LDAP.
1018 Revision 620.27 2004/05/07 18:17:26 ajc
1019 * Scrawled some notes in roadmap.txt
1021 Revision 620.26 2004/05/06 03:38:26 ajc
1022 * Never reduce the size of the thread pool, only increase it (still
1023 observing the max ceiling, of course)
1024 * Don't explicitly call RemoveContext() when a session exits. The
1025 subsequent call to dead_session_purge() will handle it.
1027 Revision 620.25 2004/05/03 00:12:27 ajc
1028 * Found and removed a bug that caused network rooms to be un-shared with
1029 all nodes instead of only with nodes that no longer exist.
1030 * New target "make upgrade" (to be consistent with other projects)
1032 Revision 620.24 2004/04/29 02:37:58 ajc
1033 * Updated the roadmap
1035 Revision 620.23 2004/04/26 15:11:17 ajc
1036 * Enable core dumps regardless of system ulimit setting
1037 (maybe temporary until we fix BOOM)
1039 Revision 620.22 2004/04/23 17:27:50 ajc
1040 * user_ops.c: do not attempt to save the loaded user record into the
1041 supplied buffer, when the supplied buffer is NULL. (This calling
1042 syntax is used to check for the existence of a user without storing it.)
1044 Revision 620.21 2004/04/21 03:44:50 ajc
1045 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1047 Revision 620.20 2004/04/21 03:00:06 ajc
1048 * Replace ctdl_install_certificate() with convenience functions found
1049 in the OpenSSL library.
1051 Revision 620.19 2004/04/20 02:42:54 ajc
1052 * techdoc/binaries.txt : updated, now includes WebCit instructions
1053 * setup.c: detect when setup is run from within the Citadel Ridiculously
1054 Easy Installer and skip the directory prompt; the installer sets it.
1056 Revision 620.18 2004/04/14 18:43:51 nbryant
1057 * citadel.spec: BuildRequire redhat-rpm-config
1059 Revision 620.17 2004/04/14 16:16:47 nbryant
1060 * citadel.spec: don't BuildRequire newt-devel
1062 Revision 620.16 2004/04/14 03:42:01 ajc
1063 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1064 (Required for Kolab compatibility.)
1066 Revision 620.15 2004/04/13 23:53:00 nbryant
1067 * citadel.spec: BuildRequire bison
1069 Revision 620.14 2004/04/13 22:44:35 nbryant
1070 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1071 * citadel.spec: added several BuildRequires. Some of these are, strictly
1072 speaking, compile time options, but the goal is to document the runtime
1073 dependencies and make sure our RPM's are always built consistently.
1075 Revision 620.13 2004/04/13 21:09:20 error
1076 * citadel.spec: Updated for 6.20p1
1078 Revision 620.12 2004/04/13 18:31:40 ajc
1079 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1080 only as a screen name, but as an email address, and then as an
1081 unqualified email address in every hosted domain. (For Kolab compat)
1083 Revision 620.11 2004/04/13 02:45:07 ajc
1084 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1086 Revision 620.10 2004/04/12 20:51:40 error
1087 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1089 Revision 620.9 2004/04/09 23:11:01 error
1090 * serv_chat.c: Differentiate when a user does not exist when paging users.
1092 Revision 620.8 2004/04/09 23:05:52 error
1093 * user_ops.c: fix unused variable compiler warnings
1095 Revision 620.7 2004/04/03 15:42:35 ajc
1096 * stress.c: include <stdlib.h> in order to get RAND_MAX
1097 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1099 Revision 620.6 2004/04/01 04:41:55 ajc
1100 * Put some blankety-blank values in the default generated vCard so it's
1101 more acceptable to LDAP conversion
1103 Revision 620.5 2004/03/31 02:19:09 ajc
1104 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1105 client programs don't follow RFC2060 strictly enough to work with
1106 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1108 Revision 620.4 2004/03/30 03:11:07 ajc
1109 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1110 instead of setting it to 1 when it is 0 or negative. The default should
1111 be unlimited sessions.
1113 Revision 620.3 2004/03/29 16:05:02 ajc
1114 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1115 sections, to avoid crashing the db layer
1117 Revision 620.2 2004/03/29 02:33:19 error
1118 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1120 Revision 620.1 2004/03/27 23:04:59 error
1121 * citadel.lsm: update version number, sending to ibiblio
1123 Revision 620.0 2004/03/27 02:33:26 ajc
1126 Revision 614.105 2004/03/27 02:33:10 ajc
1127 * Bumped the version number to 6.20
1128 * Corrected session.txt writeup for CONF command (three of the five LDAP
1129 related fields were missing)
1130 * Updated the roadmap documentation slightly
1132 Revision 614.104 2004/03/27 02:21:30 ajc
1133 * Completed documenting the LDAP Connector
1135 Revision 614.103 2004/03/26 05:41:25 ajc
1136 * Began writing up the LDAP Connector for Citadel in the documentation
1138 Revision 614.102 2004/03/26 05:40:47 ajc
1139 *** empty log message ***
1141 Revision 614.101 2004/03/26 05:13:15 ajc
1142 * citadel-slapd.conf: comment out the reference to the Citadel schema
1143 and add "schemacheck off" to make it easier to get started with the
1144 Citadel LDAP connector. Also made the backend in the sample conf
1145 ldbm instead of bdb, because that's what RH9 ships with.
1147 Revision 614.100 2004/03/24 21:23:50 ajc
1148 * msgbase.c: repaired a memory leak
1150 Revision 614.99 2004/03/24 17:07:11 ajc
1151 * Put a new memory leak checker into the server because it turns out that
1152 the third-party ones all suck. :) This one doesn't involve renaming
1153 all of the malloc() related functions, though.
1155 Revision 614.98 2004/03/24 15:04:06 ajc
1156 * stress.c: fix "wrong password" race condition by giving the very
1157 first worker thread time to finish creating the user account before the
1158 other threads start using it. (Ok, I fixed it by creating a different
1159 race condition, but if your Citadel takes more than three seconds to
1160 create an account, your problems can't be fixed with the stress tester.)
1162 Revision 614.97 2004/03/24 03:46:40 ajc
1163 * Reorg header stuff to make it more compatible with leak checkers
1165 Revision 614.96 2004/03/24 03:25:19 ajc
1166 * Removed the built-in memory leak checker. It wasn't threadsafe and
1167 there now exist third-party utilities that do this job better.
1169 Revision 614.95 2004/03/24 02:59:19 ajc
1170 * After initializing the database, chown and chmod all files in the data/
1171 directory correctly to avoid EPERM errors later on when we drop root privs
1173 Revision 614.94 2004/03/22 19:37:28 error
1174 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1176 * sysdep.c: lprintf(): Enable microsecond display in trace file
1177 * stress.c: worker(): Sleep for random amount of time as per specification
1179 Revision 614.93 2004/03/21 22:51:54 error
1180 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1182 Revision 614.92 2004/03/21 22:35:20 error
1183 * stress.c: Wait before posting instead of after posting.
1185 Revision 614.91 2004/03/21 22:34:41 error
1186 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1187 run recovery; should provide a little more detail on the actual error
1189 Revision 614.90 2004/03/21 22:32:24 ajc
1190 * room_ops.c: increased the thread safety of cgetfloor()
1191 * housekeeping.c: check floor reference counts in two passes instead of
1192 trying to manipulate multiple tables in O^2
1194 Revision 614.89 2004/03/21 17:14:46 error
1195 * stress.c: Fixed. Now properly spawns threads and stresses out your
1196 favorite Citadel server by simulating large numbers of really active
1197 users. (It's configurable on the command line, too, to vary the stress
1198 level.) Don't use it against a production system! You've been warned!
1200 Revision 614.88 2004/03/21 17:13:15 error
1201 * configure.ac: Fix for defines for pthreads not being included properly
1203 Revision 614.87 2004/03/21 06:15:06 ajc
1204 * docs/citadel.html: documented TLS support and administration procedures
1206 Revision 614.86 2004/03/20 22:32:06 ajc
1207 * citadel.rc: changed the comments around local_screen_dimensions= to
1208 reflect its legacy type of situation
1210 Revision 614.85 2004/03/16 22:44:15 ajc
1211 * Better conversion of friendly name to fully qualified vcard name
1213 Revision 614.84 2004/03/16 21:09:37 ajc
1214 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1215 * Add EVT_NEWUSER server extensions
1216 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1217 struct ctdluser * instead of a username and usernum
1218 * serv_vcard.c: automatically create and submit a skeleton vCard when
1219 a new user is created.
1221 Revision 614.83 2004/03/16 19:05:50 error
1222 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1223 (but it's still broken)
1225 Revision 614.82 2004/03/15 18:11:34 error
1226 * stress.c: various fixed/improvements (but it still isn't working)
1228 Revision 614.81 2004/03/15 17:22:14 error
1229 * First draft of the stress tester. Isn't quite ready (it needs to be
1232 Revision 614.80 2004/03/15 16:48:22 error
1233 * Documentation update: update citadel.html for new syslog logging
1235 Revision 614.79 2004/03/15 16:47:04 error
1236 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1237 move or copy messages. The logic should do the following:
1238 * Allow move/copy for Aides
1239 * Allow regular users to:
1240 * Move a message between two personal rooms
1241 * Copy a message from a Personal room to a room the user is subscribed to
1242 * Copy a message from a room the user is subscribed to, to a personal room
1243 * Prohibit other moves/copies
1245 Revision 614.78 2004/03/15 16:39:27 error
1246 * Multiple files: Set permissions on existing Citadel directories to prevent
1247 access to the database by local unix users to prevent direct database reads.
1249 Revision 614.77 2004/03/15 16:36:50 error
1250 * Multiple files: Convert most remaining client code to use new Citadel IPC
1251 functions. A few bits remain and will be converted when the chat system
1254 Revision 614.76 2004/03/14 06:35:46 ajc
1255 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1256 up clients like Mozilla and Thunderbird that request big messages in
1257 chunks -- we don't have to load and convert the message every time
1258 another chunk is requested.
1259 * Fixed a potential memory leak in fetch
1261 Revision 614.75 2004/03/13 23:26:10 ajc
1262 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1263 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1264 possible, despite IMAP's brain-dead design!)
1266 Revision 614.74 2004/03/13 22:52:05 ajc
1267 * Documented the GNET and SNET commands :)
1269 Revision 614.73 2004/03/12 19:35:13 error
1270 * routines2.c: Fix two typos
1272 Revision 614.72 2004/03/12 19:32:09 error
1273 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1275 Revision 614.71 2004/03/12 19:30:06 error
1276 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1278 Revision 614.70 2004/03/12 19:28:04 error
1279 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1280 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1281 (These are reserved and should not be used by client code.)
1283 Revision 614.69 2004/03/10 04:50:04 ajc
1284 * serv_expire.c: auto-purge any Citadel account that is associated with
1285 a Unix account that no longer exists.
1287 Revision 614.68 2004/03/09 20:46:33 error
1288 * Add a Linux Software Map file
1290 Revision 614.67 2004/03/08 05:26:49 ajc
1291 * When the last argument of an IMAP APPEND command is a binary literal
1292 (i.e. all the time), the client will still be sending a CRLF after the
1293 literal. Added an extra client_read() after the message input to absorb
1294 that extra CRLF, to keep client and server from getting out of sync.
1296 Revision 614.66 2004/03/06 05:09:04 ajc
1297 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1298 active. Done for to-the-letter compliance with RFC2487.
1300 Revision 614.65 2004/03/06 02:03:39 ajc
1301 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1302 running. Doing so causes sessions to hang unexpectedly.
1304 Revision 614.64 2004/03/05 23:21:25 ajc
1305 * Added some more debugging to serv_smtp.c to try to figure out the
1306 problem with Postfix TLS hanging during send
1308 Revision 614.63 2004/03/05 03:36:03 ajc
1309 * Remove the automatic population of A and N fields we recently added
1310 when found to be NULL. It was confusing the output functions into
1311 thinking that Internet messages were local.
1313 Revision 614.62 2004/03/03 05:43:29 ajc
1314 * Generate better output when a user is kicked out of chat
1316 Revision 614.61 2004/03/01 22:36:14 ajc
1317 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1319 Revision 614.60 2004/03/01 17:47:28 error
1320 * Fix missing arg in m<Y> next rewrite.
1322 Revision 614.59 2004/03/01 17:33:30 error
1323 * Rewrite m<Y> next function; now uses CtdlIPC code.
1325 Revision 614.58 2004/03/01 04:08:34 ajc
1326 * Revoke access to room when /kicked
1328 Revision 614.57 2004/02/29 23:26:48 ajc
1329 * Added /kick command to chat. /ban coming soon.
1331 Revision 614.56 2004/02/28 16:37:41 ajc
1332 * setup.c: removed an unused temp file name variable
1334 Revision 614.55 2004/02/27 17:23:21 error
1335 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1336 is passed directly to syslog(). The available levels are docuemnted in
1339 Revision 614.54 2004/02/27 04:29:00 ajc
1340 * Fixed a bug in PLAIN authentication
1342 Revision 614.53 2004/02/26 22:03:24 error
1343 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1346 Revision 614.52 2004/02/26 20:30:36 error
1347 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1349 Revision 614.51 2004/02/26 20:17:29 error
1350 * Client stability and enhancements:
1351 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1352 global and makes IPC more self-contained
1353 * Removed redundant serv_ from variable names in CtdlServInfo struct
1354 * Send SIGHUP to process group when connection_died(). Kills self and
1355 children (e.g. external editor).
1357 Revision 614.50 2004/02/25 01:35:34 error
1358 Missing parameter to a printf() function. No idea where it went, but I
1361 Revision 614.49 2004/02/24 05:09:06 ajc
1362 * Better validation of incoming network messages.
1364 Revision 614.48 2004/02/23 16:10:47 nbryant
1365 --disable-pie by default.
1367 Revision 614.47 2004/02/22 04:55:15 ajc
1368 * CSR code more or less in its final form for now.
1370 Revision 614.46 2004/02/22 04:42:05 ajc
1371 * Initial version of function to automatically generate a Certificate
1372 Signing Request if one is not present
1374 Revision 614.45 2004/02/20 19:29:05 error
1375 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1377 Revision 614.44 2004/02/20 02:55:18 ajc
1378 * Fixed one of the prompts (bugzilla #118)
1380 Revision 614.43 2004/02/19 04:12:56 ajc
1381 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1382 implemented the Cyrus-compatible style of forcing all personal mailbox
1383 folders to be subfolders of INBOX. But only for IMAP.
1385 Revision 614.42 2004/02/18 14:46:05 ajc
1386 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1387 the requirement to interoperate with brain-dead Microsoft shitware that
1388 doesn't follow the RFC.
1390 Revision 614.41 2004/02/17 16:56:51 ajc
1391 * During SSL initialization, create the "keys" directory if it does not
1392 exist ... generate a private key if that does not exist ... more code
1393 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1394 have been moved to sysconfig.h.
1396 Revision 614.40 2004/02/17 04:47:22 ajc
1397 * Support PLAIN auth method in SMTP
1399 Revision 614.39 2004/02/17 03:53:11 ajc
1400 * New ICAL subcommand "sgi" to enable or disable automatic server
1401 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1403 Revision 614.38 2004/02/16 21:54:22 ajc
1404 * Support POP3 over TLS
1406 Revision 614.37 2004/02/16 21:45:43 ajc
1407 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1409 Revision 614.36 2004/02/16 21:02:28 ajc
1410 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1412 Revision 614.35 2004/02/16 20:55:47 ajc
1413 * Genericized the Citadel API for TLS-enabling protocols
1415 Revision 614.34 2004/02/16 18:16:39 error
1416 * Remove some unnecessary and possibly hazardous debugging code leftover
1417 from debugging IMAP STARTTLS
1419 Revision 614.33 2004/02/16 18:14:00 error
1420 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1421 It should now be possible to implement SSL/TLS for any protocol.
1423 Revision 614.32 2004/02/16 18:13:10 error
1424 * Log session IDs in syslog as well as stderr
1426 Revision 614.31 2004/02/16 15:06:44 error
1427 * Add specific error codes for every command on the wire protocol, so that
1428 clients can more easily determine what went wrong. Partially updated
1429 session.txt (will finish it later). This lets clients more easily
1430 determine what, if anything, went wrong with a particular command.
1432 Revision 614.30 2004/02/15 06:06:49 ajc
1433 * More work on IMAP TLS. Still not working correctly. :( Added in
1434 support for server-side certificates. Now instead of failing it hangs.
1436 Revision 614.29 2004/02/14 04:41:55 ajc
1437 * STARTTLS attempt #2. Still disabled because it's broken.
1439 Revision 614.28 2004/02/13 20:51:13 error
1440 * Reset screen attributes before fork() so that external programs do the
1443 Revision 614.27 2004/02/12 04:16:38 ajc
1444 * Support for PLAIN logins in IMAP (need to test!)
1446 Revision 614.26 2004/02/11 03:50:49 ajc
1447 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1448 now presented as subfolders of INBOX when using IMAP. This is for the
1449 purpose of Kolab compatibility.
1451 Revision 614.25 2004/02/09 22:40:57 error
1452 * oops...also close the client on EOF/error on tty OUTPUT
1454 Revision 614.24 2004/02/09 22:26:17 error
1455 * Exit the citadel client when EOF reached on input - should prevent
1456 a process from hanging around when a telnet connection dies unexpectedly
1458 Revision 614.23 2004/02/08 05:29:34 ajc
1459 * Corrected various small syntax conversion problems that were keeping
1460 some vCards out of the LDAP directory.
1462 Revision 614.22 2004/02/07 05:28:10 ajc
1463 * Automatically purge files from ./network/spoolout which were intended
1464 for nodes which no longer exist
1466 Revision 614.21 2004/02/07 04:59:21 ajc
1467 * Cache the IGnet config in memory, avoiding a db fetch for every single
1468 operation which references it. Invalidate the cache when a new config
1470 * When doing network spool for a room, automatically remove shares for
1471 Citadel nodes which no longer exist.
1473 Revision 614.20 2004/02/07 04:22:12 ajc
1474 * serv_network.c: fixed a problem with an uninitialized data structure
1476 Revision 614.19 2004/02/06 04:40:50 ajc
1477 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1478 * New command NSYN to sync the entire contents of a room to a specified
1479 network node. This will be used to bring new nodes in sync with existing
1482 Revision 614.18 2004/02/06 03:58:10 ajc
1483 * Added some comments to the sample citadel-slapd.conf
1485 Revision 614.17 2004/02/06 03:52:46 ajc
1486 * Changed the domain name and password in the sample slapd.conf
1488 Revision 614.16 2004/02/05 05:20:20 ajc
1489 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1491 Revision 614.15 2004/02/05 03:54:14 ajc
1492 * Completed the per-user initialization of LDAP entries.
1494 Revision 614.14 2004/02/04 18:27:25 error
1495 * Don't delete temp file when composing message until after server writes
1496 it successfully (or an error occurs in the client itself).
1498 Revision 614.13 2004/02/04 04:07:56 ajc
1499 * More work on LDAP connector
1501 Revision 614.12 2004/02/01 06:19:22 ajc
1502 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1503 mailbox purge policy to be misinterpreted if it was set to "use
1505 * serv_vcard.c: always set the Global Address Book room's expire policy
1506 to "never expire" and its default view to "address book"
1508 Revision 614.11 2004/01/31 05:44:29 ajc
1509 *** empty log message ***
1511 Revision 614.10 2004/01/27 19:56:29 ajc
1512 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1513 IP address and reverse DNS lookup of the connecting host
1515 Revision 614.9 2004/01/24 05:47:50 ajc
1516 * Got Citadel talking to LDAP. Still requires manual creation of schema
1517 and container entries, which I don't like; we'll have to fix that. It
1518 also does not yet populate all fields.
1520 Revision 614.8 2004/01/19 21:01:15 error
1521 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1523 Revision 614.7 2004/01/19 04:44:11 ajc
1524 * Further work on creating LDAP entries.
1526 Revision 614.6 2004/01/18 21:04:40 ajc
1527 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1529 Revision 614.5 2004/01/17 22:57:54 ajc
1530 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1531 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1532 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1534 Revision 614.4 2004/01/17 04:23:28 ajc
1535 * Sysconfig commands for specifying where the LDAP server lives
1537 Revision 614.3 2004/01/17 03:26:17 ajc
1538 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1540 * Setup now adds "-x3 -llocal4" to the default inittab line.
1542 Revision 614.2 2004/01/17 03:17:34 ajc
1543 * New server command-line option "-l" to send log output to the host
1544 computer's syslog facility instead of to a trace file.
1546 Revision 614.1 2004/01/02 22:13:59 ajc
1547 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1549 Revision 614.0 2003/12/30 04:13:40 ajc
1552 Revision 613.12 2003/12/30 04:13:31 ajc
1553 * Commented out one of the supplied .RU commands in citadel.rc
1555 Revision 613.11 2003/12/24 05:02:49 ajc
1556 * Allow a separate default message expire policy for mailbox rooms. The
1557 floor default setting is now ignored for mailboxes. Updated client and
1558 documentation to match.
1560 Revision 613.10 2003/12/23 03:53:49 ajc
1561 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1562 the standard SIZ length, in order to accomodate "weird" messages
1563 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1564 while populating this data structure, to avoid overruns.
1566 Revision 613.9 2003/12/22 16:49:36 error
1567 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1569 Revision 613.8 2003/12/22 15:30:53 error
1570 * Fork image viewer process in background (works now); suppress
1571 stdout/stderr from the image viewer
1573 Revision 613.7 2003/12/21 20:02:28 error
1574 * When viewing images, append the image filename to the temp filename so
1575 that less-intelligent viewers can deal with the images
1577 Revision 613.6 2003/12/21 19:07:28 error
1578 * Start a new thread and fork() for image viewer (broken/disabled; for
1581 Revision 613.5 2003/12/21 01:23:12 nbryant
1582 added some additional comments to citadel.rc concerning possible image viewers
1584 Revision 613.4 2003/12/21 00:44:19 error
1585 * Fix for idle_threshold being ignored when reading citadel.rc
1587 Revision 613.3 2003/12/21 00:37:54 error
1588 * Fix for crash when downloading multiple attachments
1590 Revision 613.2 2003/12/21 00:19:41 error
1591 * Image viewer code for the text client. Hit 'I' to view an image
1592 attached to a file. Hey aahz, this code actually works!
1594 Revision 613.1 2003/12/19 04:33:52 ajc
1595 * Changes to auto-expunge algorithm to support correct behavior in
1596 some IMAP clients while moving messages.
1598 Revision 613.0 2003/12/15 16:37:01 ajc
1601 Revision 612.14 2003/12/15 16:33:47 ajc
1602 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1603 * Bumped the version number to 6.13
1605 Revision 612.13 2003/12/11 04:21:23 ajc
1606 * Removed a "FIXME this needs blah blah" comment because blah blah has
1607 since been completed
1609 Revision 612.12 2003/12/11 04:06:55 nbryant
1610 configure.ac: add support for position-independent executables. can be disabled
1613 Revision 612.11 2003/12/11 03:44:18 nbryant
1614 domain.c: include <arpa/nameser_compat.h> if present
1615 configure.ac: check for <arpa/nameser_compat.h>
1617 Revision 612.10 2003/12/10 03:58:26 ajc
1618 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1620 Revision 612.9 2003/12/09 06:39:19 nbryant
1621 did a minimal amount of ANSIfication without changing anything that would
1622 affect the compiler output in any way. I was just trying to get enough warnings
1623 enabled to be able to tell if there are any nested functions lurking about...
1625 If we get rid of nested functions we can get some big security gains under
1628 Revision 612.8 2003/12/09 05:12:49 ajc
1629 * Don't give away anonymous poster information in IMAP or RFC822
1631 Revision 612.7 2003/12/09 04:50:16 ajc
1632 * Painstakingly combed through IMAP headers and responses for two hours in
1633 an attempt to figure out why the horrendous pile of crap called Microsoft
1634 Outlook counts the correct number of messages but wasn't displaying any
1635 of them. Eventually determined that it was ONE EXTRA SPACE after the
1636 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1637 all the messages. This only reinforces my belief that anything designed
1638 in the state of Washington is utter and complete CRAP.
1639 * Corrected the above glitch. Outbreak works properly now.
1641 Revision 612.6 2003/12/09 03:56:29 ajc
1642 * user_ops.c: missing string declaration or something?
1644 Revision 612.5 2003/12/08 17:41:01 ajc
1645 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1646 which are in one way or another related to SMTP.
1648 Revision 612.4 2003/12/07 19:59:13 error
1649 * Minor enhancements to a few of the trace file entries
1651 Revision 612.3 2003/12/07 19:57:48 error
1652 * Added some useless comments to some of the techdocs/ files
1654 Revision 612.2 2003/12/07 19:56:24 error
1655 * CREU command now allows specification of an initial password
1657 Revision 612.1 2003/12/04 04:20:08 ajc
1658 * Incoming RFC822 messages get the To: field translated directly to
1659 a Citadel <R> field.
1661 Revision 612.0 2003/12/01 04:11:48 ajc
1664 Revision 611.10 2003/11/30 03:43:34 ajc
1665 * Support IMAP \Answered flag
1667 Revision 611.9 2003/11/22 03:30:14 ajc
1668 * Commented out the call to the 'high speed download' function and
1669 uncommented the call to the original 'chatty' download function. Some
1670 users were reporting lockups.
1672 Revision 611.8 2003/11/14 20:15:44 ajc
1673 * Reversed the previous change because it made things b0rken
1675 Revision 611.7 2003/11/14 20:04:28 ajc
1676 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1678 Revision 611.6 2003/11/14 03:49:54 ajc
1679 * MUCH faster implementation of rfc822_fetch_field()
1681 Revision 611.5 2003/11/13 04:25:38 ajc
1682 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1683 of scanning line by line, we snag the boundaries using the Boyer-Moore
1686 Revision 611.4 2003/11/12 04:28:22 ajc
1687 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1688 can be supplied with *any* strncmp()-compatible compare function.
1690 Revision 611.3 2003/11/08 06:46:08 ajc
1691 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1694 Revision 611.2 2003/11/08 06:29:47 ajc
1695 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1697 Revision 611.1 2003/11/06 04:25:30 ajc
1698 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1699 we've got the whole thing, then spew it all at once to avoid lots of
1701 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1702 (to dump the buffer and stop buffering) are available to do this.
1704 Revision 611.0 2003/10/21 04:20:41 ajc
1707 Revision 610.22 2003/10/17 02:18:40 ajc
1708 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1709 "reply_with_external_editor" in citadel.rc.
1711 Revision 610.21 2003/10/14 03:09:47 ajc
1712 * routines2.c: fixed an off-by-one error in filename sanitization for
1715 Revision 610.20 2003/10/10 05:43:57 ajc
1716 * citadel.c: Reworded one of the prompts
1718 Revision 610.19 2003/10/07 15:56:17 ajc
1719 * Better handling of incoming Internet addresses consisting of an address
1720 in angle brackets with no name outside the brackets.
1722 Revision 610.18 2003/09/21 04:10:56 ajc
1723 * messages.c: don't crash when a message contains more than MAXURLS of
1724 embedded URL's. Omit them instead.
1725 * citadel.rc: updated the sample browser remoting command for Macintosh
1726 based on a Mr.T suggestion
1727 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1728 mistake and made the writeup clearer)
1730 Revision 610.17 2003/09/17 21:40:13 ajc
1731 * html.c: don't truncate messages when wacky characters are
1732 encountered. Substitute '?' characters instead. Now the Citadel
1733 community can complain about b0rken MS ASCII.
1735 Revision 610.16 2003/09/13 02:53:04 ajc
1736 * More intelligent selection of directory to save attachments
1738 Revision 610.15 2003/09/12 15:48:55 ajc
1739 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1741 Revision 610.14 2003/09/09 02:42:28 ajc
1742 * Documentation update for LMTP
1744 Revision 610.13 2003/09/09 01:47:02 ajc
1745 * Suppress domain forgery check when using LMTP
1747 Revision 610.12 2003/09/08 18:48:14 ajc
1748 * The unix domain socket used for citmail to talk to citserver now
1749 implements LMTP (RFC2033). Other LMTP client implementations (such as
1750 Postfix) can also use the socket, eliminating the need for citmail.
1752 Revision 610.11 2003/09/07 03:29:25 ajc
1753 * serv_network.c: aggressively poll any node for which we have data
1755 Revision 610.10 2003/09/06 02:04:54 ajc
1756 * Don't reset "last poll" time when not doing the "full" net processing
1758 Revision 610.9 2003/09/03 03:29:01 ajc
1759 * syslog messages now say session started/ended instead of ended/ended
1761 Revision 610.8 2003/09/03 03:24:40 ajc
1762 * client: remove rooms from the march list when zapping them (or the floors
1765 Revision 610.7 2003/09/02 15:05:34 ajc
1766 * Repaired an incorrect adjustment of floor reference counts when a room was
1767 moved to a different floor. (Thanks to Winzlo for reporting this.)
1769 Revision 610.6 2003/09/02 14:49:05 ajc
1770 * Improve client chat mode reliability and performance by assuming that all
1771 server output will be in complete lines. (This is a safe assumption.)
1773 Revision 610.5 2003/09/02 04:04:39 ajc
1774 * Don't try to directly spool to non-neighbor nodes
1776 Revision 610.4 2003/08/29 08:21:57 ajc
1777 * Do network runs more proactively. The inbound queue is now scanned
1778 every minute instead of every poll frequency.
1780 Revision 610.3 2003/08/21 23:26:06 ajc
1781 * setup.c: offer to disable "exim" if found
1783 Revision 610.2 2003/08/20 03:51:08 ajc
1784 * Bumped the internal version number to 6.11
1786 Revision 610.1 2003/08/20 03:36:13 ajc
1787 * Create a "Contacts" room for personal address book use
1789 Revision 610.0 2003/08/17 03:00:37 ajc
1792 Revision 609.2 2003/08/17 02:58:46 ajc
1793 * Changed internal version number to 6.10
1795 Revision 609.1 2003/08/17 02:46:37 ajc
1796 * Don't fail on "data files too old to be upgraded" for NEW installations
1798 Revision 609.0 2003/08/14 03:40:55 ajc
1801 Revision 608.21 2003/08/13 18:08:24 ajc
1802 * Removed the last vestiges of the now-obsolete global networking password
1804 Revision 608.20 2003/08/13 14:36:04 ajc
1805 * "make install" now installs the contents of docs/ as well as README.txt
1807 Revision 608.19 2003/08/13 14:30:47 ajc
1808 * Temporarily disabled IMAP TLS support due to the discovery of some
1809 compatibility problems. It will be re-enabled when they are fixed.
1811 Revision 608.18 2003/08/12 00:39:35 ajc
1812 * setup now knows about lots of other mail programs it can disable (various
1813 flavors of Cyrus and Courier, for example)
1814 * setup now ensures that it really did startup/shutdown the Citadel service,
1815 and displays an error message when that fails.
1816 * "make install" now instructs the user run "setup"
1817 * Removed an old GDBM reference from the documentation
1819 Revision 608.17 2003/08/05 03:06:58 ajc
1820 * Added a README.txt file because some Joker kept bugging me about it
1821 * Reloaded the code that extracts embedded URL's to a place where it'll
1822 get picked up on *every* message, not just the old variformat stuff
1824 Revision 608.16 2003/08/03 17:51:52 ajc
1825 * Clear out all masqueraded wholist fields when logging out, in case another
1826 user logs in without reconnecting.
1828 Revision 608.15 2003/07/30 20:36:18 ajc
1829 * Allow users to authenticate with either their display name or any valid
1830 e-mail address which belongs to them. Applies to all protocols.
1832 Revision 608.14 2003/07/30 03:54:34 ajc
1833 * Fixed a small client bug in the purge hour setting
1835 Revision 608.13 2003/07/30 03:47:53 ajc
1836 * Eliminated the EXPI command
1837 * Completed the configuration item of "purge hour"
1838 * Auto-purger now runs as a scheduled job
1840 Revision 608.12 2003/07/30 00:26:50 ajc
1841 * Removed the "weekly" script and began installing a facility to allow
1842 database maintenance to happen automatically. (One Step Install can't
1843 require the sysadmin to know cron)
1845 Revision 608.11 2003/07/28 04:17:24 ajc
1846 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1848 Revision 608.10 2003/07/27 21:15:23 ajc
1849 * Implemented all IMAP date-based search criteria. Note that Citadel does
1850 not record an "internal date" of a message, so the "sent date" and "internal
1851 date" searches perform identically.
1852 * Date search comparisons available: "before," "on," or "on or after." Yet
1853 another example of IMAP's gratuitous complexity.
1855 Revision 608.9 2003/07/26 04:49:40 ajc
1856 * Implemented a bunch of the IMAP SEARCH keywords
1858 Revision 608.8 2003/07/26 04:28:44 ajc
1859 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1860 * imap_search.c: implement BODY criterion in search command
1862 Revision 608.7 2003/07/24 04:57:53 ajc
1863 * Began implementation of the IMAP SEARCH command. Basically just got the
1864 parser working and stubbed all the search criteria. Next step is to
1865 implement the functionality of each criterion keyword.
1866 * Implemented the functionality for the ALL (wow!) and UID criteria.
1868 Revision 608.6 2003/07/23 03:57:05 ajc
1869 * Optimized the updating of visit records in several places by checking to
1870 see if they've changed and aborting the db update if they haven't.
1871 * Functions which read/write user records are now slightly faster due to
1872 an improvement of the algorithm used to generate the database keys.
1874 Revision 608.5 2003/07/22 03:07:50 nbryant
1875 fix build for Solaris
1877 Revision 608.4 2003/07/20 20:46:06 ajc
1878 * build system: link Berkeley DB only to the server, not to the client & utils
1880 Revision 608.3 2003/07/20 03:51:46 ajc
1881 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1882 using the /etc/init.d type of startup scripts)
1884 Revision 608.2 2003/07/20 03:08:22 ajc
1885 * setup.c: offer to hack /etc/xinetd.d/telnet
1887 Revision 608.1 2003/07/15 14:54:09 ajc
1888 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1890 Revision 608.0 2003/07/15 04:12:52 ajc
1893 Revision 607.23 2003/07/14 17:26:42 ajc
1894 * strcpy() --> safestrncpy() in a few other random places
1896 Revision 607.22 2003/07/14 17:12:28 ajc
1897 * Replaced strcpy() with safestrcpy() in cmd_setp()
1899 Revision 607.21 2003/07/14 03:07:05 ajc
1900 * ipgm_secret is no longer set during setup. Now it is set at server startup
1901 and automatically changes whenever an IPGM command is executed.
1902 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1903 error, then disconnect the session.
1905 Revision 607.20 2003/07/13 04:58:35 ajc
1906 * Allow connect on unix domain sockets to Citadels in other directories
1907 * sendcommand now uses unix domain sockets instead of the network
1908 * Do not allow IPGM command to run on the network -- unix domain sockets only
1910 Revision 607.19 2003/07/11 22:33:02 ajc
1911 * Ignore comments in public_clients file
1913 Revision 607.18 2003/07/11 22:30:19 ajc
1914 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1916 Revision 607.17 2003/07/11 22:19:49 ajc
1917 * is_public_client() now caches the IP addresses of all hosts in
1918 the public_clients file, at server startup and whenever the file is
1919 modified. This eliminates the need to make lots of calls to the
1920 resolver library every time.
1922 Revision 607.16 2003/07/10 05:51:46 ajc
1923 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1924 of the user's source IP (if applicable). It's big enough to hold other
1925 types of address strings in the future (such as IPv6).
1926 * locate_host() populates cs_addr when on a network connection.
1927 * serv_smtp.c now saves the IP address in the proper place in
1928 the Received: header.
1929 * is_public_client() no longer accepts a hostname. It just looks at
1930 CC->cs_host instead.
1932 Revision 607.15 2003/06/29 19:54:39 ajc
1933 * Renamed "struct user" to "struct ctdluser"
1934 * Renamed "struct room" to "struct ctdlroom"
1936 Revision 607.14 2003/06/29 04:13:32 ajc
1938 S_QUICKROOM to S_ROOMS
1939 S_USERSUPP to S_USERS
1940 CDB_QUICKROOM to CDB_ROOMS
1941 CDB_USERSUPP to CDB_USERS
1943 Revision 607.13 2003/06/29 04:07:11 ajc
1944 * Globally renamed "struct quickroom" and "struct usersupp" to
1945 "struct room" and "struct user".
1947 Revision 607.12 2003/06/29 04:06:41 ajc
1948 *** empty log message ***
1950 Revision 607.11 2003/06/29 03:58:41 ajc
1951 * Renamed fields in 'struct config' which are no longer relevant (but kept
1952 them in place to avoid corrupting everyone's data files). Removed them
1953 entirely from serv_vandelay.c.
1955 Revision 607.10 2003/06/28 05:12:56 ajc
1956 * Bump internal version number to 6.08
1957 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1958 in Citadel and not in the system password database. serv_upgrade also
1959 changes this setting for ALL such users, the first time the server is run
1960 after upgrading to 6.08
1962 Revision 607.9 2003/06/27 22:19:31 error
1963 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1966 Revision 607.8 2003/06/26 01:50:14 ajc
1967 * Compiler warning fix for building setup without newt
1969 Revision 607.7 2003/06/25 15:40:57 ajc
1970 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1971 Changes were made to setup.c as well as all the autoconf stuff.
1973 Revision 607.6 2003/06/25 02:40:05 ajc
1974 * Per-user and global flags calling for validation need to be set in the
1975 vCard upload thingie, not in the wrapper function that emulates the
1976 deprecated REGI server command. Moved it to the correct place.
1978 Revision 607.5 2003/06/22 20:49:31 error
1979 * citadel.c: display idle times in wholist up to 999 days
1981 Revision 607.4 2003/06/19 04:12:30 ajc
1982 * domain.c: use qsort() to sort MX records by preference. Why have a
1983 custom function when the operating system provides one for free?
1984 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1986 Revision 607.3 2003/06/19 03:55:22 ajc
1987 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1988 ignore all successful connections except the last one. Now when it gets
1989 a connection it uses it.
1991 Revision 607.2 2003/06/17 22:05:11 ajc
1992 * New format for wholist.
1994 Revision 607.1 2003/06/16 04:39:45 ajc
1995 * support.c: removed an unused variable
1996 * citadel.c: sort wholist by idle time (most recently active users first)
1998 Revision 607.0 2003/06/10 04:15:39 ajc
2001 Revision 606.10 2003/06/04 21:46:13 error
2002 * citadel.c: Added a missing #ifdef __CYGWIN__
2004 Revision 606.9 2003/06/04 21:39:27 error
2005 * Numerous fixups needed for Windows port:
2006 * cmd_mesg() rewritten to use the stat() syscall to find files
2007 * really_do_keepalive() does not try to send if we are not connected
2008 * Misc. fixups; added Windows readme file
2010 Revision 606.8 2003/06/04 21:30:39 error
2011 * messages.c: When file attachment has no name, use message subject as name
2013 Revision 606.7 2003/06/02 23:11:00 error
2014 * Checkin installer script citadel.nsi for NSIS Windows installer
2016 Revision 606.6 2003/06/02 03:01:22 ajc
2017 * citserver.c: added another trace message to is_public_client(). Uncensored
2018 has crashed twice in this function, for no apparent reason.
2019 * internet_addressing.c: don't attempt to look up the specified Internet
2020 address in a Citadel directory, if the supplied address has no hostname
2021 portion. (Fixes a crash in the calendar service when alias() attempts to
2022 look up potentially nonexistent attendees during event validation)
2024 Revision 606.5 2003/05/28 03:08:38 ajc
2025 * msgbase.c: validate_recipients() now rejects Internet addresses in
2026 domains belonging to the local system or an attached Citadel network,
2027 when it fails to translate to a Citadel address.
2029 Revision 606.4 2003/05/26 05:36:25 ajc
2030 * citadel.h: changed internal version number to 6.07
2031 * file_ops.c: #include <ctype.h>
2032 * migratenet.c: #include <ctype.h>
2034 Revision 606.3 2003/05/26 05:30:18 ajc
2035 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2036 caused it to always fetch the logged in user's freebusy times instead
2037 of the user specified.
2039 Revision 606.2 2003/05/22 13:34:30 ajc
2040 * database_sleepycat.c: added a couple of diagnostic messages to help
2041 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2042 * room_ops.c: call mkdir() instead of system() to create a directory
2044 Revision 606.1 2003/05/20 01:28:50 error
2045 * citadel.c: don't truncate roomname when user is idle, in long who list;
2046 display idle time in short who list
2048 Revision 606.0 2003/05/16 15:17:11 ajc
2051 Revision 605.50 2003/05/16 14:59:08 ajc
2052 * Removed the old rec_log() facility because the utilities which read its
2053 data are crufty, disused, and produce incorrect output.
2054 * Updated the documentation for the forthcoming 6.06 release.
2055 * public_clients: removed hostnames which crept in from development servers
2057 Revision 605.49 2003/05/16 04:07:37 nbryant
2058 make configure.ac automagically do the right thing on redhat 9
2059 remove crappy tolower() hack that was breaking the build on redhat 9
2060 (because the kerberized openssl includes ctype.h)
2062 before anyone yells at me, i did a little cvs archaeology on the tolower
2063 thing, and it appears to have been in the Citadel source base since,
2064 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2065 the OS's tolower() will handle extended charsets.
2067 Anyone who is stupid enough to be using an OS with such a horribly broken
2068 tolower() can just scratch their head and figure things out for
2069 themselves. Citadel needs higher barriers to entry, there are too many
2070 weirdos on the IGnet lately. :-)
2072 Revision 605.48 2003/05/13 03:22:04 ajc
2073 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2075 Revision 605.47 2003/05/06 03:38:59 ajc
2076 * IMAP folder create and rename commands -- don't allow backslashes in
2079 Revision 605.46 2003/05/03 16:50:52 ajc
2080 * Change folder delimiter in room names from / to \
2082 Revision 605.45 2003/05/02 04:02:47 ajc
2083 * setup.c: allow specification of the Citadel system account by either
2085 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2086 instead of hunting around for the correct init or telinit command
2087 * docs/citadel.html: documented the above change, and also rewrote some
2088 other stuff to be less BBS-specific
2090 Revision 605.44 2003/04/30 16:16:13 ajc
2091 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2093 Revision 605.43 2003/04/30 15:46:27 ajc
2094 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2096 Revision 605.42 2003/04/29 04:41:22 ajc
2097 * Fix an off-by-one error in the mime parser
2099 Revision 605.41 2003/04/29 04:13:58 ajc
2100 * mime parser: look for the "name=" subfield tacked onto either
2101 Content-type or Content-disposition, wherever it finds it.
2103 Revision 605.40 2003/04/28 16:56:51 ajc
2104 * Added a site-configurable setting to suppress the automatic correction of
2105 forged From: lines from authenticated SMTP users, for those who prefer
2106 strict RFC compliance instead of common sense.
2108 Revision 605.39 2003/04/26 21:55:15 ajc
2109 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2110 Not doing so causes a file descriptor leak.
2112 Revision 605.38 2003/04/26 04:22:51 ajc
2113 * Removal of individual "remote" lines from message delivery instruction sets
2114 was corrupting the end of the set, rendering the "bounceto" line unusable
2115 and preventing bounces from being delivered. Fixed this by explicitly
2116 adding a trailing newline when remove_token() strips it.
2118 Revision 605.37 2003/04/25 18:28:47 ajc
2119 * When rejecting spam, use SMTP error code 550, not 552
2121 Revision 605.36 2003/04/23 03:18:44 ajc
2122 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2125 Revision 605.35 2003/04/15 02:44:02 ajc
2126 * Do not allow incoming network polls while an outbound network processing
2127 session is in progress.
2128 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2130 Revision 605.34 2003/04/08 04:03:37 ajc
2131 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2133 * Optimized the IMAP operations which scan for expunged and added messages.
2134 These loops no longer make multiple traversals through the message list.
2136 Revision 605.33 2003/04/07 05:02:23 ajc
2137 * Reworked all the "list rooms" operations so that they only require one
2138 pass through the database.
2139 * Repaired the "create floor" operation which was broken by the switch
2140 to the new IPC libray
2142 Revision 605.32 2003/04/02 13:33:28 ajc
2143 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2144 (I think they were reversed.)
2146 Revision 605.31 2003/04/01 05:01:08 ajc
2147 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2148 revealed that this function was getting used super heavily.
2149 * tools.c: removed the older, slower string tokenizer functions that
2150 weren't getting used anymore.
2152 Revision 605.30 2003/03/31 04:55:58 ajc
2153 * Repaired the formatting of text/plain messages with blank lines.
2155 Revision 605.29 2003/03/30 06:16:52 ajc
2156 * Optimized CtdlReadMessageBody() and also gave it an option to store
2157 messages with CRLF newlines instead of LF. This option is used when
2158 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2159 while decoding quoted-printable. *sigh*
2161 Revision 605.28 2003/03/26 05:17:12 ajc
2162 * Downloading of attachments was completely broken by the change to the new
2163 protocol library. Located and fixed bugs.
2164 * html.c: increased the conversion buffer size
2166 Revision 605.27 2003/03/24 03:42:14 ajc
2167 * Add the ability to quit out while validating users. Also added a help
2168 option listing available access levels. This closes Bugzilla #37.
2170 Revision 605.26 2003/03/22 05:38:23 ajc
2171 * During startup, display the version string from the Berkeley DB library.
2172 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2174 Revision 605.25 2003/03/20 08:37:04 error
2175 * connection_died(): Don't crash before printing message, crash afterward.
2178 Revision 605.24 2003/03/19 11:48:06 error
2179 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2181 Revision 605.23 2003/03/19 04:04:56 ajc
2182 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2184 Revision 605.22 2003/03/18 05:15:05 ajc
2185 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2186 building on Debian's unstable with Berkeley DB 4.1, compiled with
2187 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2189 Revision 605.21 2003/03/17 11:56:35 error
2190 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2192 Revision 605.20 2003/03/17 04:03:14 ajc
2193 * Supply a NULL argument as the second argument to accept() instead of an
2194 empty buffer whose contents we never even look at.
2196 Revision 605.19 2003/03/16 05:07:12 ajc
2197 * Fixed the bug that caused freebusy publishes to crash.
2199 Revision 605.18 2003/03/15 23:05:08 ajc
2200 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2201 freebusy in the correct format, instead of what I mistakenly assumed it
2202 was supposed to look like. :(
2204 Revision 605.17 2003/03/15 22:31:06 ajc
2205 * When scanning a user's Calendar> room for calendar events, search for
2206 MIME parts of type text/calendar instead of assuming that the event will
2207 always appear as part "1"
2209 Revision 605.16 2003/03/14 05:08:25 ajc
2210 * Clone calendar subcomponents before encapsulating in case they already
2211 happen to have a parent.
2213 Revision 605.15 2003/03/13 05:48:33 ajc
2214 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2215 components instead of just VEVENT subcomponents.
2217 Revision 605.14 2003/03/12 03:33:54 ajc
2218 * More changes to the handling of RFC822 headers with regard to
2219 splitting up the headers and body. (Blank lines and such.)
2221 Revision 605.13 2003/03/11 06:23:50 ajc
2222 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2223 make Pine happier with multipart messages.
2225 Revision 605.12 2003/03/10 05:38:21 ajc
2226 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2227 reported in the numerous variations of IMAP FETCH. This silences a number of
2228 error messages reported by Pine.
2230 Revision 605.11 2003/03/10 03:40:08 ajc
2231 * Fixed bug that caused segv when <R>eplying to certain messages
2233 Revision 605.10 2003/03/07 17:39:45 ajc
2234 * Remove the "modules" directory
2236 Revision 605.9 2003/03/06 04:58:11 ajc
2237 * When entering a message into Citadel with authenticated SMTP, stamp the
2238 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2239 like "0000058008.Sent Items"
2241 Revision 605.8 2003/03/05 04:55:32 ajc
2242 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2243 issued. This breaks clients which carelessly issue RSET before each
2244 message, such as Pine.
2245 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2246 and replace with address of user who authenticated. Also fixes Pine.
2247 * serv_smtp.c: when authenticated, not only do we continue our glorious
2248 RFC-violating condition of replacing the From: header with the user who
2249 is logged in, but we also stamp it with their preferred Internet address
2250 for outbound mail (which is kept in CC->cs_inet_email).
2252 Revision 605.7 2003/03/03 04:09:21 ajc
2253 * When creating a user, hide the "My Citadel Config>" room of the user being
2254 created, not the user currently logged in.
2256 Revision 605.6 2003/03/01 18:18:03 ajc
2257 * commands.c: alternate_semantics might have been getting set where it
2260 Revision 605.5 2003/03/01 17:25:33 ajc
2261 * citadel.rc default for alternate_semantics = no
2263 Revision 605.4 2003/02/23 05:34:45 ajc
2264 * When the <N>ew command is used to read new messages, the next "lazy"
2265 command (space bar) now always does <G>oto, regardless of the last one.
2267 Revision 605.3 2003/02/21 04:24:51 ajc
2268 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2269 for any requested user (output in stripped-down VCALENDAR format)
2271 Revision 605.2 2003/02/20 04:51:17 ajc
2272 * Began framing up a command to view other users' free/busy times
2274 Revision 605.1 2003/02/19 22:38:43 ajc
2275 * Changed socklen_t to int (to allow compile on Macintosh)
2277 Revision 605.0 2003/02/19 03:46:01 ajc
2280 Revision 601.134 2003/02/17 05:23:20 ajc
2281 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2282 obvious and a kind user pointed it out)
2283 * Removed vestiges of setjmp/longjmp from the client
2284 * When doing .TS, don't get caught in a constant-logout loop
2286 Revision 601.133 2003/02/14 16:12:04 ajc
2287 * Added support for any standard RBL
2289 Revision 601.132 2003/02/13 22:33:41 ajc
2290 * Fixed algorithm for reporting "last login"
2292 Revision 601.131 2003/02/13 21:52:13 ajc
2293 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2294 messages) to be flagged when a STORE or COPY operation was performed.
2296 Revision 601.130 2003/02/13 20:13:51 ajc
2297 * Applied "multi editor" patch supplied by georbit
2299 Revision 601.129 2003/02/12 04:51:44 ajc
2302 Revision 601.128 2003/02/10 04:50:33 ajc
2303 * More documentation updates
2305 Revision 601.127 2003/02/09 03:38:28 ajc
2306 * Updated the documentation some more
2308 Revision 601.126 2003/01/25 07:37:15 error
2309 * whobbs.c: Print error message if we can't connect to server
2311 Revision 601.125 2003/01/23 05:50:59 ajc
2312 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2313 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2315 Revision 601.124 2003/01/23 04:42:33 ajc
2316 * Began reviewing, updating, and HTML-izing the documentation
2318 Revision 601.123 2003/01/22 03:53:24 ajc
2319 * More reliablility hacks for autologin mode, and better quarantine of
2320 autologin code when it's disabled.
2322 Revision 601.122 2003/01/21 04:42:12 ajc
2323 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2324 it's now part of getuser() so it always gets called, even when looking up
2325 addresses for mail and stuff.
2327 Revision 601.121 2003/01/19 08:59:02 error
2328 * Remove irrelevant file hpsux.h (was part of dynloader)
2330 Revision 601.120 2003/01/19 05:55:59 ajc
2331 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2332 each session startup. This error was causing crashes (of course).
2334 Revision 601.119 2003/01/18 06:18:20 ajc
2335 * whobbs.c: line up the columns better
2336 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2337 it to abort instead of adding a new host. Also strip l/t whitespace.
2339 Revision 601.118 2003/01/17 22:36:56 ajc
2340 * This commit is a figment of your imagination.
2342 Revision 601.117 2003/01/17 21:50:27 ajc
2343 * Began making some build changes for Cygwin compatibility
2345 Revision 601.116 2003/01/17 10:06:54 error
2346 * fmout(): Ignore \r (carriage return) characters in messages
2348 Revision 601.115 2003/01/17 04:36:04 ajc
2349 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2350 and the name of the Citadel site
2352 Revision 601.114 2003/01/16 21:16:23 error
2353 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2356 Revision 601.113 2003/01/16 10:04:03 error
2357 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2358 used as the message subject
2359 * Convert message entry and reading to new IPC code
2360 * Minor bugfixes throughout IPC code
2362 Revision 601.112 2003/01/16 04:17:02 ajc
2363 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2364 room/floor/site instead of the number. citserver wants a string.
2365 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2366 causes it to segfault because there's no valid socket.
2368 Revision 601.111 2003/01/16 03:41:45 ajc
2369 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2370 to think we have a dynamic loader, do we? :)
2371 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2372 wrong place for it. It's there temporarily until we decide on a new
2373 convention for server extensions.
2374 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2375 fewer fireworks when the host system is *not* Red Hat Linux.
2377 Revision 601.110 2003/01/15 16:34:53 ajc
2378 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2379 the case on all non Red Hat Linux systems)
2381 Revision 601.109 2003/01/15 05:57:09 ajc
2382 * First cut at static-linking the citserver. Ripped out libtool and
2383 replaced the dynloader paradigm with "server extensions" paradigm (static
2384 linked, but still very loosely coupled by way of using the API's to
2385 register callbacks and commands etc.) Needs more testing.
2387 Revision 601.108 2003/01/14 04:12:26 ajc
2388 * Set default view for new user Calendar> rooms to 3 (calendar)
2389 * Set default view for new user Tasks> rooms to 4 (tasks)
2391 Revision 601.107 2003/01/13 17:04:19 ajc
2392 * Add a sample URL view command for Macintosh in the included citadel.rc
2394 Revision 601.106 2003/01/13 02:55:07 ajc
2395 * Do calendar support only if libical header *and* library are present
2397 Revision 601.105 2003/01/12 23:07:40 ajc
2398 * configure.ac: Attempt to check for libical 0.24 or newer
2400 Revision 601.104 2003/01/12 05:01:58 ajc
2401 * Start marking things for 6.05 release
2403 Revision 601.103 2003/01/12 04:48:23 ajc
2404 * Display message subjects in magenta instead of white
2406 Revision 601.102 2003/01/06 09:17:10 error
2407 * Remove non (yet) existent sstring.c dependency from Makefile.in
2409 Revision 601.101 2003/01/05 07:35:03 error
2410 * Add an AllFloors parameter to the citadel IPC API
2412 Revision 601.100 2003/01/01 08:07:46 error
2413 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2414 and external editor.
2416 Revision 601.99 2002/12/28 05:33:29 ajc
2417 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2418 timezone. Presumably this means the time was already UTC, and we really
2419 need that "Z" to get slapped on it.
2421 Revision 601.98 2002/12/28 05:12:06 ajc
2422 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2423 in UTC format. (This one will probably work -- the timestamps have the
2424 "Z" after them which signifies UTC instead of local time.)
2426 Revision 601.97 2002/12/27 04:40:40 ajc
2427 * Another attempt at fixing timezones :(
2429 Revision 601.96 2002/12/25 23:17:07 ajc
2430 * ical_dezonify.c: shuffle around #includes and #ifdef's
2432 Revision 601.95 2002/12/25 21:46:19 ajc
2433 * Another shot at timezone handling (ugggghh)
2435 Revision 601.94 2002/12/25 07:05:26 ajc
2436 * set up ical_dezonify() to be called at appropriate times
2437 (but it doesn't seem to work correctly yet)
2439 Revision 601.93 2002/12/25 06:41:44 ajc
2440 * ical_dezonify.c: added (function to strip localized timestamps out of
2441 a component and replace them with UTC timestamps)
2443 Revision 601.92 2002/12/19 04:51:49 ajc
2444 * database_cleanup.sh: added
2446 Revision 601.91 2002/12/18 04:08:16 ajc
2447 * Don't attempt to send out invitations when there are no attendees.
2449 Revision 601.90 2002/12/15 10:53:51 error
2450 * Final touches on the new message formatter.
2452 Revision 601.89 2002/12/15 09:42:37 error
2453 * Converted more routines to new IPC code.
2455 Revision 601.88 2002/12/14 23:21:29 ajc
2456 * When saving a calendar event, set the message Subject to the event
2457 summary string, and the message Date/time to the event start time.
2459 Revision 601.87 2002/12/10 23:36:20 ajc
2460 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2462 Revision 601.86 2002/12/09 06:07:29 ajc
2463 * Finished the code to accept incoming calendar REPLY messages and
2464 merge/save the updated event in the user's calendar.
2466 Revision 601.85 2002/12/08 06:01:48 ajc
2467 * More work on the reply handler. Wrote functions to locate the message
2468 containing the invitation being replied to. Just need to write the
2469 merge and resave functions now.
2471 Revision 601.84 2002/12/08 00:23:08 ajc
2472 * Began adding a calendaring subcommand to accept a reply to a meeting
2473 invitation and update the event in the user's calendar. (Not finished.)
2475 Revision 601.83 2002/12/04 05:01:18 ajc
2476 * When sending out invitations, encapsulate the VEVENT component inside a
2477 VCALENDAR component, along with proper metadata such as product ID and
2478 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2479 component rather than the event itself. (Still need to add a VTIMEZONE).
2481 Revision 601.82 2002/12/03 04:49:15 ajc
2482 * Send out meeting requests! (Need to test with various clients.)
2484 Revision 601.81 2002/12/02 08:09:00 error
2485 * Improvements to the new message formatter, including URL support and
2486 doing the Right Thing for text/plain messages.
2488 Revision 601.80 2002/12/01 11:02:57 error
2489 * New experimental message formatter - try it, you'll like it!
2491 Revision 601.79 2002/12/01 04:48:24 ajc
2492 * The code to check for sending invitations needs to happen *after* save
2494 Revision 601.78 2002/12/01 00:59:54 ajc
2495 * Reliably detect when the user saving an event is listed as the meeting
2496 organizer. (Currently calls a stub function. Still need to write the
2497 function to generate and send invitations.)
2499 Revision 601.77 2002/11/30 21:35:30 ajc
2500 * just some trace messages
2502 Revision 601.76 2002/11/30 05:39:28 ajc
2503 * Started banging out some code to determine when a saved vEvent needs to
2504 send out meeting invites.
2506 Revision 601.75 2002/11/29 16:24:59 ajc
2507 * When calling ical*_remove_*() routines, the caller then owns the object
2508 which is removed. Added ical*_free() calls to free the memory.
2510 Revision 601.74 2002/11/29 15:44:41 ajc
2511 * CC->cs_inet_email is now a string buffer, not a pointer
2512 * Initialize CC->cs_inet_email with a default address, so it always
2513 contains something even when the directory doesn't
2514 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2516 Revision 601.73 2002/11/27 21:05:31 nixo
2517 added dot ungoto functionality.
2518 It allows you to enter a room to ungoto, it will look
2519 through the ungoto list and goto there at the room position
2520 you last goto-ed it from.
2521 Don't blame me, this was Gary's idea.
2523 Revision 601.72 2002/11/25 05:10:07 ajc
2524 * Post a notification to Aide> when a user is manually deleted
2525 (resolves Bugzilla enhancement request #73)
2527 Revision 601.71 2002/11/25 04:57:43 ajc
2528 * Allow set/clear of per-user Internet mail privilege
2531 Revision 601.70 2002/11/23 13:35:47 error
2532 * Makefile.in: Alphabetized all the source files
2534 Revision 601.69 2002/11/21 05:38:13 ajc
2535 * Added support for a "New User Greetings" room. See docs/install.txt
2537 Revision 601.68 2002/11/15 11:24:40 error
2538 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2539 (see RWHO in techdoc/session.txt)
2541 Revision 601.67 2002/11/13 17:20:57 ajc
2542 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2544 Revision 601.66 2002/11/12 04:30:16 ajc
2545 * Completed the invitation accept/decline code. It now sends back a
2546 correctly formated reply! (Tested with Evolution)
2548 Revision 601.65 2002/11/11 06:21:55 error
2549 * Fixed minor bugs with color handling; added explicit support for handling
2550 the background color e.g. for transparent terminals
2552 Revision 601.64 2002/11/11 04:17:24 ajc
2553 * More work on reply to meeting invitation
2555 Revision 601.63 2002/11/10 09:21:57 error
2556 * messages.c: fixed <H>eader command
2558 Revision 601.62 2002/11/10 09:19:38 error
2559 * Convert some more routines to new IPC code
2561 Revision 601.61 2002/11/10 09:14:16 error
2562 * citadel.spec: updated for post-6.01
2564 Revision 601.60 2002/11/10 09:12:06 error
2565 * citadel.c: When terminating, don't mark messages new when using new
2568 Revision 601.59 2002/11/08 05:28:54 ajc
2569 * Reply to VEVENT invitations: generate reply by cloning the request,
2570 stripping out non-me attendees, setting the partstat to accept/decline,
2571 and extracting the address of the organizer. (Still not finished: right
2572 now it does everything except actually sending the reply.)
2574 Revision 601.58 2002/11/07 04:40:07 ajc
2575 * Repaired the "remember username/password" functionality of the client
2576 (it was broken during the transition to the new client protocol library)
2578 Revision 601.57 2002/11/06 05:03:01 ajc
2579 * No changes; just testing CVS permissions
2581 Revision 601.56 2002/11/04 21:49:53 ajc
2582 * Don't run the wait indicator when in an external editor
2584 Revision 601.55 2002/11/01 04:57:56 ajc
2585 * Fixed .AM and .AE commands
2587 Revision 601.54 2002/10/29 20:14:56 error
2588 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2590 Revision 601.53 2002/10/26 06:15:09 ajc
2591 * cmd_cflr() - don't allow zero length floor names
2593 Revision 601.52 2002/10/26 06:01:19 ajc
2594 * Increase size of temp file name buffer in struct CitContext
2596 Revision 601.51 2002/10/25 09:38:38 error
2597 * Fixed broken .Goto by partial match
2599 Revision 601.50 2002/10/25 09:26:26 error
2600 * Fix the status line not updating with the new wait indicator; rearrange
2601 the code so network_status_cb is a member function of ipc.
2603 Revision 601.49 2002/10/25 04:39:38 ajc
2604 * When in fullscreen mode, display an "X" icon in the lower right corner of
2605 the screen while waiting for the server.
2607 Revision 601.48 2002/10/24 09:04:53 error
2608 * acconfig.h: add DISABLE_CURSES template
2610 Revision 601.47 2002/10/23 04:06:41 ajc
2611 * "conflicts" check now also tells the client whether a conflicting event
2612 is really just an older version of the same object.
2614 Revision 601.46 2002/10/23 03:55:21 ajc
2615 * Finished: when saving an object of type text/calendar to the Calendar> room,
2616 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2617 causes the message base to automatically delete any existing instance(s) of
2618 that object: automatic replacement.
2620 Revision 601.45 2002/10/23 03:07:43 ajc
2621 * First hack at UID-to-EMSGID mapping (for auto replacement)
2623 Revision 601.44 2002/10/21 20:00:41 ajc
2624 * List UID and SUMMARY properties of conflicting events
2626 Revision 601.43 2002/10/21 17:14:42 ajc
2627 * More work on conflict detects
2629 Revision 601.42 2002/10/20 21:42:54 ajc
2630 * More conflict checking stuff
2632 Revision 601.41 2002/10/20 20:21:27 ajc
2633 * Put in a skeleton "hunt for conflicts" code
2635 Revision 601.40 2002/10/20 08:01:03 error
2636 * docs/install.txt: add Mac OS X build instructions
2638 Revision 601.39 2002/10/19 21:35:34 ajc
2639 * Moved some of the calendar logic over from WebCit
2641 Revision 601.38 2002/10/19 08:30:03 error
2642 * dynloader.c: Darwin places underscores in front of symbol names, just
2645 Revision 601.37 2002/10/19 08:18:06 error
2646 * Disable any use of curses on Darwin (this is temporary until I beat
2647 Apple's bizarre linker into submission)
2649 Revision 601.36 2002/10/18 10:33:09 error
2650 * More signed/unsigned fixes (for the new progress gauge)
2652 Revision 601.35 2002/10/18 07:56:30 error
2653 * fix self-service account creation at login prompt (accidentally called
2654 CREU instead of NEWU).
2656 Revision 601.34 2002/10/18 03:44:13 ajc
2657 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2658 deleted when there was a mailbox namespace attached.
2659 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2661 Revision 601.33 2002/10/17 12:56:44 error
2662 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2663 mismatches, and const correctness problems (though not nearly all)
2665 Revision 601.32 2002/10/17 11:13:27 error
2666 * Convert room listings and some aide functions to new IPC code
2668 Revision 601.31 2002/10/16 13:46:19 ajc
2669 * Remove some trace messages
2671 Revision 601.30 2002/10/16 08:59:41 error
2672 * Don't assume pointer to time_t is compatible with pointer to
2673 struct timeval.tv_sec (it isn't on darwin)
2675 Revision 601.29 2002/10/16 02:49:55 ajc
2676 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2678 Revision 601.28 2002/10/15 17:41:20 ajc
2679 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2680 * Name temp files with source code location of who created them
2682 Revision 601.27 2002/10/15 06:47:11 error
2683 * IPC support for resumable downloads
2685 Revision 601.26 2002/10/15 06:44:55 error
2686 * configure.ac check for malloc.h header file (Mac OS X needs this)
2688 Revision 601.25 2002/10/15 03:56:33 ajc
2689 * Run without crashing on Berkeley DB 4.1 :)
2691 Revision 601.24 2002/10/15 03:30:52 ajc
2692 * Build ok on Berkeley DB 4.1
2694 Revision 601.23 2002/10/14 08:27:40 error
2695 * Mac OS X build fixes (everything but serv_imap now builds)
2697 Revision 601.22 2002/10/08 09:44:52 error
2698 * Build environment: cvs ignore .diff/.patch files
2700 Revision 601.21 2002/10/07 18:59:37 ajc
2701 * Build fixes for Solaris box without OpenSSL installed
2703 Revision 601.20 2002/10/07 09:40:49 error
2704 * Don't try to compile non-existent client_crypto.c (oops!)
2706 Revision 601.19 2002/10/06 18:46:30 error
2707 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2709 Revision 601.18 2002/10/05 04:48:29 ajc
2710 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2712 Revision 601.17 2002/10/04 07:11:56 error
2713 * Fix bootstrap for Red Hat 7.3
2715 Revision 601.16 2002/10/02 04:07:27 error
2716 * status_line() now shows "new mail" only when there is new mail
2718 Revision 601.15 2002/10/01 04:00:13 ajc
2719 * html.c: speed improvement in html-to-ascii converter
2720 * messages.c: MASSIVE speed improvement in message output
2722 Revision 601.14 2002/09/30 08:07:11 error
2723 * ipcdef.h: add extern "C" for linking to C++ programs
2725 Revision 601.13 2002/09/30 07:32:09 error
2726 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2728 Revision 601.12 2002/09/30 07:20:35 error
2729 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2732 Revision 601.11 2002/09/29 04:55:13 error
2733 * File and attachment downloads now use the new IPC code.
2734 * Implemented high-speed pipelined file download in IPC code.
2736 Revision 601.10 2002/09/29 04:41:43 error
2737 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2738 4096, this prevents trailing garbage on the downloaded file; also it now
2739 succeeds if the requested number of bytes is > 4096; it simply returns
2742 Revision 601.9 2002/09/27 06:53:20 error
2743 * Allow multiple simultaneous IPC connections. All changes necessary for
2744 the client to use the new code are necessarily included.
2746 Revision 601.8 2002/09/22 02:48:04 ajc
2747 * axdefs.h: add "Notes" view
2749 Revision 601.7 2002/09/17 03:18:15 ajc
2750 * Create the Calendar> and Tasks> rooms at login time, and set their default
2751 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2752 to be in sync with the KDE groupware project.
2754 Revision 601.6 2002/09/15 03:24:28 ajc
2755 * Renamed decode_base64() to CtdlDecodeBase64()
2756 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2757 * These changes are to avoid namespace conflict with libical
2759 Revision 601.5 2002/09/13 15:41:39 ajc
2760 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2762 Revision 601.4 2002/09/11 03:17:18 ajc
2763 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2764 * Rename serv_ical to serv_calendar (because the resulting module would be
2765 named "libical" which conflicts with the external library by that name)
2767 Revision 601.3 2002/09/10 08:07:38 error
2768 * 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
2770 Revision 601.2 2002/09/09 03:03:18 ajc
2771 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2772 never happen, but one site had a situation where this patch came in handy.)
2774 Revision 601.1 2002/09/08 04:15:28 ajc
2775 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2776 become wacky on second and subsequent sessions.
2778 Revision 601.0 2002/09/08 03:51:30 ajc
2779 * Let's call this 6.01, shall we?
2781 Revision 600.2 2002/09/08 03:48:48 ajc
2782 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2784 Revision 600.1 2002/09/07 03:24:23 ajc
2785 * When displaying messages using MSG4, enumerate the attachments on the
2786 client side, because the server won't add their descriptions to the
2789 Revision 600.0 2002/09/04 03:06:58 ajc
2790 * Committing the current code base as version 6.00
2792 Revision 591.109 2002/09/03 14:09:04 ajc
2793 * setup.c: automatically stop/start services
2795 Revision 591.108 2002/09/03 04:42:15 ajc
2796 * Added MSG4 support to client-side IPC
2797 * Moved HTML-to-text conversion to the client side
2799 Revision 591.107 2002/09/02 20:40:34 ajc
2800 * Automation work for setup
2802 Revision 591.106 2002/08/31 04:36:26 ajc
2803 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2804 when appending to a mailbox room. (Allows migration to Citadel from some
2805 other type of server without losing all the sender names.)
2807 Revision 591.105 2002/08/31 04:12:39 ajc
2808 * Set version number to 6.00 in documentation and header files.
2809 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2810 performing an IMAP APPEND command.
2812 Revision 591.104 2002/08/28 03:18:06 ajc
2813 * Make reply_to and reply_subject global (otherwise they don't work!)
2815 Revision 591.103 2002/08/27 04:01:03 ajc
2816 * Added the ability to run an external command from the client when new mail
2817 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2818 just *had* to have Bear in the Big Blue House tell me I've got mail)
2820 Revision 591.102 2002/08/26 02:55:09 ajc
2821 * Small bugfix for memory bounds checking in the MIME parser
2823 Revision 591.101 2002/08/25 21:23:49 ajc
2824 * Hide the SMTP queue and the sysconfig rooms.
2826 Revision 591.100 2002/08/24 05:58:53 ajc
2827 * Bugfixes and cosmetic changes to listsub system
2829 Revision 591.99 2002/08/23 03:36:52 ajc
2830 * Finished all of the subscribe/unsubscribe/confirm stuff!
2832 Revision 591.98 2002/08/23 02:30:02 ajc
2833 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2834 * Don't allow multiple subscriptions of the same address to a list
2836 Revision 591.97 2002/08/22 03:55:11 ajc
2837 * Fixed bug in above
2839 Revision 591.96 2002/08/22 03:40:00 ajc
2840 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2842 Revision 591.95 2002/08/21 21:58:00 ajc
2843 * Completed self-service list subscription via web.
2844 (Still need to implement unsubscribe.)
2846 Revision 591.94 2002/08/16 21:04:56 ajc
2849 Revision 591.93 2002/08/14 20:21:52 ajc
2850 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2851 * New flag and config options to allow/disallow self-service list subscription
2852 and unsubscription to a room
2854 Revision 591.92 2002/08/14 02:36:05 ajc
2855 * WebCit list subscription integration
2857 Revision 591.91 2002/08/13 18:48:46 ajc
2858 * Generate and send subscription confirmation requests.
2859 (Still need to finalize the URL format)
2861 Revision 591.90 2002/08/13 17:19:11 ajc
2862 * Added email capability to quickie_message()
2864 Revision 591.89 2002/08/13 04:02:06 ajc
2865 * <R>eplace string is now case sensitive
2867 Revision 591.88 2002/08/13 03:46:31 ajc
2868 * More work on the self-service subscribe/unsubscribe infrastructure
2870 Revision 591.87 2002/08/12 03:00:20 ajc
2871 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2873 Revision 591.86 2002/08/12 00:09:05 ajc
2874 * Compress VISIT records using zlib if available. This reduces the object
2875 size from over 4k to about 70 bytes. Experimental.
2876 * Automatically uncompress database records found to be compressed (duh)
2878 Revision 591.85 2002/08/08 22:01:35 ajc
2879 * autoconf to look for zlib (for an upcoming experiment)
2881 Revision 591.84 2002/08/08 03:25:56 ajc
2883 * Started writing some infrastructure for sub/unsub
2885 Revision 591.83 2002/08/08 02:49:12 ajc
2886 * serv_network.c: retain unknown commands in netconfigs and write them back
2887 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2888 * serv_listsub.c: added (currently a stub)
2890 Revision 591.82 2002/08/06 03:12:14 ajc
2891 * Fixed and clarified "new mail has arrived" messages.
2893 Revision 591.81 2002/08/06 03:02:29 ajc
2894 * ;AE command -- Make it clearer which floor the user is editing
2896 Revision 591.80 2002/08/06 02:58:01 ajc
2897 * Cleaned up the output of digest mode. It's usable now, but the self-service
2898 subscribe/unsubscribe functions are not there yet.
2900 Revision 591.79 2002/08/05 14:38:11 ajc
2901 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2903 Revision 591.78 2002/08/03 19:48:40 ajc
2904 * NULLify 'roomrec' before attempting partial match in <G>oto
2905 (fixes heap corruption when this command is executed)
2907 Revision 591.77 2002/08/03 04:13:46 ajc
2908 * citadel_ipc.c: Attempted to clean up memory allocation
2910 Revision 591.76 2002/08/01 05:41:53 ajc
2911 * Completion of (most of) digest mode. Still needs some polish.
2913 Revision 591.75 2002/07/31 04:01:57 ajc
2914 * Began implementing "digest mode" for listserving. (Not complete)
2916 Revision 591.74 2002/07/28 20:33:13 ajc
2917 * Augmented the "headers only" functionality of the message reading API (as
2918 well as the options of the server commands which expose it) to allow
2919 headers+body, headers only, or body only.
2920 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2921 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2923 Revision 591.73 2002/07/23 04:00:06 ajc
2924 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2925 content types, and fetch messages with MIME content types.
2927 Revision 591.72 2002/07/21 22:29:46 ajc
2928 * Added in some infrastructure to switch the client's message reading from
2929 conventional MSG0 to a MIME-download type thing, like WebCit does.
2931 Revision 591.71 2002/07/21 15:45:07 error
2932 * Remove duplicate call for server time in who_is_online(); IPC does this now
2934 Revision 591.70 2002/07/21 15:43:57 error
2935 * citadel_ipc.c: Fix for segfault on empty messages
2937 Revision 591.69 2002/07/20 04:05:10 ajc
2938 * Updated hack.txt with some fresh new information
2940 Revision 591.68 2002/07/19 02:28:11 ajc
2941 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2942 accomodate long lines which often spew out (usually from spam unfortunately)
2944 Revision 591.67 2002/07/18 21:29:37 nbryant
2945 added a note about GNU make to the configure script output
2947 Revision 591.66 2002/07/18 20:21:18 ajc
2948 * Eliminated the 512-message limit in the client for reading messages.
2950 Revision 591.65 2002/07/13 04:12:40 ajc
2951 * Don't lie about format types in MSG0 anymore. We no longer need to.
2953 Revision 591.64 2002/07/13 03:24:32 ajc
2954 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2955 eliminates the need to do multiple database fetches when we go back for
2956 additional MIME parts, etc.
2958 Revision 591.63 2002/07/11 03:40:51 ajc
2959 * When outputting a multipart MIME message, supply the client with "pref="
2960 and "suff=" lines in addition to the "part=" lines.
2962 Revision 591.62 2002/07/02 16:27:06 error
2963 * prototypes in citadel_ipc.h updated
2965 Revision 591.61 2002/06/29 23:26:55 error
2966 * fixed some memory leaks
2968 Revision 591.60 2002/06/29 18:36:31 error
2969 * tools.c: Massively faster versions of extract_token() and remove_token().
2970 These functions can now handle multi-kilobyte sized strings with hundreds
2971 of tokens (or more?).
2973 Revision 591.59 2002/06/29 15:55:07 error
2974 * Convert whobbs, serv_info, misc. functions to new IPC code
2976 Revision 591.58 2002/06/27 03:10:04 error
2977 * rooms.c: converted most functions to new IPC code
2979 Revision 591.57 2002/06/25 15:38:52 error
2980 * fixed bug in dotgoto() causing free() to segfault
2982 Revision 591.56 2002/06/25 15:13:27 error
2983 * gotonext() now uses new IPC code to retrieve room listing
2985 Revision 591.55 2002/06/25 14:21:35 error
2986 * remove a debugging trap I accidentally left in the code
2988 Revision 591.54 2002/06/24 20:17:43 error
2989 * Fixed code for client segfault at login
2991 Revision 591.53 2002/06/24 20:11:00 error
2992 * Buffer overflow fixes and minor cleanup in IPC code
2994 Revision 591.52 2002/06/24 16:07:42 error
2995 * Message reading and other functions which use the fmout() screen
2996 formatter now use the new IPC code.
2998 Revision 591.51 2002/06/22 20:09:16 error
2999 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
3002 Revision 591.50 2002/06/21 12:32:48 ajc
3003 * Minor documentation update
3005 Revision 591.49 2002/06/19 21:52:13 ajc
3006 * Support a transient room create as well
3008 Revision 591.48 2002/06/19 21:42:57 ajc
3009 * Added support for "transient goto" which allows entry into a private and/or
3010 zapped room without putting the room [back] on your known rooms list. This
3011 is useful for the new administrative functions in WebCit (updating a user's
3012 vCard without the Aide suddenly having that user's config room on their
3015 Revision 591.47 2002/06/18 16:34:06 error
3016 * room_ops.c: Fix for old room record not being deleted when renaming
3017 baseroom or aideroom
3019 Revision 591.46 2002/06/16 21:01:11 ajc
3020 * Allow Aides to create rooms in other users' namespaces (if global access
3023 Revision 591.45 2002/06/15 20:48:50 ajc
3024 * Fixed small bug in the e<X>pert mode toggle
3026 Revision 591.44 2002/06/15 20:14:55 ajc
3027 * Fixed a memory allocation bug in the vCard parser
3029 Revision 591.43 2002/06/15 17:53:59 error
3030 * citserver.c: MESG command can now send a different system message based
3031 on the developer and client ID of the connected client
3033 Revision 591.42 2002/06/15 04:52:26 ajc
3034 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3035 * Allow more than one SA server (it'll try 'em all)
3036 * Don't run SA for logged in users
3038 Revision 591.41 2002/06/14 20:42:56 ajc
3039 * Discovered that spamd works even without the Content-length: command, so I
3040 was able to redo the spam checker to work without a temp file.
3042 Revision 591.40 2002/06/14 20:37:03 ajc
3043 * Disabled the spam strings checker I wrote a few days ago.
3044 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3045 running on the local machine. If yes, run the message through it and
3048 Revision 591.39 2002/06/12 03:42:21 ajc
3049 * "Suppress message prompts" has been changed to "Prompt after each message"
3050 and of course the effect has been reversed.
3051 * "Be unlisted in userlog" has been moved to the end of the list of
3052 configuration prompts, so it doesn't interrupt the flow of thought regarding
3053 the prompting questions.
3055 Revision 591.38 2002/06/10 22:25:25 ajc
3056 * Configuration for spam filter
3058 Revision 591.37 2002/06/09 23:59:38 ajc
3059 * Started working on the spam filter
3061 Revision 591.36 2002/06/07 22:10:51 ajc
3062 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3063 register hooks that can scan incoming SMTP messages and elect to reject them
3064 (due to virus or spam content, for example).
3066 Revision 591.35 2002/06/07 03:22:13 ajc
3067 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3068 (http://www.mrtg.org) -- this will replace our stats program.
3070 Revision 591.34 2002/06/02 16:42:17 error
3071 * Support for Ctrl-W to erase a word when editing or at a prompt
3073 Revision 591.33 2002/05/31 18:34:04 nbryant
3074 better curses compatibility, and a couple makefile/configure tweaks
3076 Revision 591.32 2002/05/28 13:59:02 ajc
3077 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3079 Revision 591.31 2002/05/24 19:58:13 ajc
3080 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3081 concept of a "half keepalive" and sending them during paginator prompts.
3083 Revision 591.30 2002/05/23 03:33:21 ajc
3084 * Added a GTSN (GeT list of SeeN messages) command
3086 Revision 591.29 2002/05/20 14:29:59 ajc
3087 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3088 the = sign and ended up always setting this value to 0
3090 Revision 591.28 2002/05/17 03:57:30 ajc
3091 * When doing fixed_output() of converted HTML, output the whole block of
3092 data at once instead of one character at a time
3094 Revision 591.27 2002/05/16 04:44:58 ajc
3095 * Reduce the number of socket writes when doing fixed_output() to avoid
3096 getting killed by overhead. (Thanks to IO for the insight)
3098 Revision 591.26 2002/05/14 15:25:34 error
3099 * room_ops.c: clarified aide message when room aide is removed
3101 Revision 591.25 2002/05/14 15:18:43 error
3102 * rooms.c: Print name of room aide if any when doing <i>nfo
3104 Revision 591.24 2002/05/14 01:33:18 error
3105 * Fixed some incredibly silly typos
3107 Revision 591.23 2002/05/14 01:27:18 error
3108 * Minor cosmetic changes, extraneous double spaces etc.
3110 Revision 591.22 2002/05/14 01:15:54 error
3111 * Idle threshold on the who list is now customizable in the citadel.rc
3113 Revision 591.21 2002/05/14 01:09:57 error
3114 * citadel.c: spacebar won't read New if there are no new messages
3116 Revision 591.20 2002/05/12 23:00:11 ajc
3117 * Removed an unused variable
3119 Revision 591.19 2002/05/12 22:57:04 ajc
3120 * Removed the unfinished moderation system.
3121 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3122 a specified Content-type. Serious performance boost.
3124 Revision 591.18 2002/05/05 17:33:09 error
3125 * screen.c: fix lack of beeps in curses mode
3127 Revision 591.17 2002/05/04 02:58:16 ajc
3128 * Documented a small protocol change for the STEL command
3130 Revision 591.16 2002/04/30 03:13:59 ajc
3131 * When sending a page that results in the receiver's Sent/Received Pages>
3132 room to be created, don't automatically grant the sender access to that room.
3133 * Added a parameter to create_room() to implement the above
3135 Revision 591.15 2002/04/23 13:38:08 ajc
3138 Revision 591.14 2002/04/21 21:28:06 ajc
3139 * Create the My Citadel Config> room along with the user account
3141 Revision 591.13 2002/04/20 03:00:01 ajc
3142 * One more fix for the RENAME command wrt namespaces.
3144 Revision 591.12 2002/04/18 18:44:36 nbryant
3145 don't use libtool -avoid-version for libcitserver - this might help for
3148 Revision 591.11 2002/04/17 04:35:06 ajc
3149 * Finished the IMAP RENAME command. (I ended up using nested functions
3150 because it made the task much, much easier. We can fix it later or convert
3151 it to C++ if we find this becomes a problem.)
3153 Revision 591.10 2002/04/15 13:25:47 ajc
3154 * Add error responses to imap_rename() and set up subfolder framework
3156 Revision 591.9 2002/04/14 22:42:49 ajc
3157 * Began implementing RENAME command in IMAP.
3159 Revision 591.8 2002/04/14 22:27:05 ajc
3160 * Added access control checking to CtdlRenameRoom()
3162 Revision 591.7 2002/04/14 22:11:22 ajc
3163 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3164 move it to a different floor.
3165 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3167 Revision 591.6 2002/04/10 03:58:40 ajc
3168 * Began work on IMAP RENAME
3170 Revision 591.5 2002/04/09 14:26:43 ajc
3171 * Allow INBOX to have subfolders. There's no longer any reason not to.
3173 Revision 591.4 2002/04/05 22:31:59 error
3174 * Send time-of-day with pages sent via IMAP
3176 Revision 591.3 2002/04/05 14:34:02 ajc
3177 * Minor tweak to nested folder algorithm to handle nesting in mail root
3179 Revision 591.2 2002/04/05 04:25:56 ajc
3180 * Support nested folders in IMAP. We might want to change the delimiter.
3182 Revision 591.1 2002/04/04 23:25:30 ajc
3183 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3184 but it makes Mozilla mail hang. Will investigate more later...
3186 Revision 591.0 2002/04/01 05:13:20 ajc
3187 * Tagged everything for 5.91 release
3189 Revision 590.168 2002/04/01 05:12:57 ajc
3190 * Prep for 5.91 release
3192 Revision 590.167 2002/03/29 04:43:15 ajc
3193 * Removed the BMBX command. Mailbox security update now runs automatically when the
3194 server starts and it sees data files version <5.91.
3196 Revision 590.166 2002/03/26 05:58:35 nbryant
3197 don't check for a database driver until after the openssl check is
3198 complete. if the ld paths aren't set up for the db installation this
3199 can interfere with the openssl check because it tries to run a program
3200 linked against the libraries we've been finding.
3202 Revision 590.165 2002/03/26 05:20:46 nbryant
3203 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3204 which has been rendered unusable by the build system simplifications
3206 Revision 590.164 2002/03/26 05:13:32 nbryant
3207 fix monstrous shell script syntax in configure.ac
3209 Revision 590.163 2002/03/26 04:38:31 nbryant
3210 * support autoconf 2.53
3211 * make a note that people should be using libtool 1.4d
3212 * cut some of the more pointless bells and whistles out of the configure
3213 script in an effort to make it more maintainable
3214 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3215 to the curses stuff.
3216 * timezone/daylight and other FreeBSD fixes
3217 * more effort in the configure script to detect the common
3218 bastardizations (ahem, ports) of Berkeley DB without falling down
3220 Revision 590.162 2002/03/25 03:09:39 nbryant
3221 fix warning on platforms where pthread_t may be a pointer
3223 Revision 590.161 2002/03/25 00:01:50 nbryant
3224 * compatibility with Berkeley DB < 3.3
3225 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3226 distributions. this is kind of a pain in the ass, but I had to rename our
3229 Revision 590.160 2002/03/22 04:35:38 ajc
3230 * Handle vCard registration updates for users other than the one currently
3231 logged in. (Allows administrative editing of contact information.)
3233 Revision 590.159 2002/03/20 19:03:27 ajc
3234 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3236 Revision 590.158 2002/03/19 04:34:42 ajc
3237 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3239 Revision 590.157 2002/03/19 04:19:33 ajc
3240 * Saw what IO did with strchr() and did the same in a few more places
3242 Revision 590.156 2002/03/17 00:08:02 error
3243 * mime_parser.c: more robust parsing of Content-Type header
3245 Revision 590.155 2002/03/16 05:22:59 ajc
3246 * Post an error message to Aide> when unlink() is unable to delete old
3249 Revision 590.154 2002/03/14 04:35:26 nbryant
3250 avoid symbol clash with curses' "timeout" function (which may be a macro
3253 Revision 590.153 2002/03/14 04:24:20 nbryant
3254 support window resizing in curses mode
3256 Revision 590.152 2002/03/13 04:11:11 nbryant
3257 fix up minor gotcha introduced by fgets change
3259 Revision 590.151 2002/03/13 03:58:29 ajc
3260 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3262 Revision 590.150 2002/03/13 03:34:38 nbryant
3263 /* when running in curses mode, the scroll bar in most
3264 xterm-style programs becomes useless, so it makes sense to
3265 pause after a screenful of pages if the user has been idle
3266 for a while. However, this is annoying to some of the users
3267 who aren't in curses mode and tend to leave their clients
3268 idle. keepalives become disabled, resulting in getting booted
3269 when coming back to the idle session. but they probably have
3270 a working scrollback in their terminal, so disable it in this
3273 if (!is_curses_enabled())
3276 Revision 590.149 2002/03/12 23:34:37 nbryant
3277 use ncurses in preference to curses if it's installed; it handles
3278 background colors properly on dtterm, has a larger color pair palette,
3279 and has a bigger terminal database than solaris curses
3281 Revision 590.148 2002/03/12 22:47:17 nbryant
3282 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3283 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3284 map the white/blue color pair onto 8 instead of 9, but only if that slot
3285 is available; fall back on white/black otherwise.
3287 it seems there may be an off-by-one error in the color pair manpages for
3288 the various curses packages (?) if not, our 0 entry is unusable, but that's
3289 the DIM_BLACK color and we don't use it anyway.
3291 Revision 590.147 2002/03/12 22:17:20 ajc
3292 * Give mailbox owners access to "who knows room" command
3294 Revision 590.146 2002/03/12 21:08:03 nbryant
3295 support color under Solaris curses
3297 Revision 590.145 2002/03/12 19:59:40 ajc
3298 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3299 Open up INVT/KICK commands to non-Aides for their mailboxes.
3301 Revision 590.144 2002/03/12 04:30:52 nbryant
3302 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3303 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3304 generator daemon) socket and seed OpenSSL's RNG.
3306 this is necessary on solaris and other systems which lack /dev/urandom.
3308 Revision 590.143 2002/03/12 03:43:26 nbryant
3309 squished the last remaining calls to sprintf
3311 Revision 590.142 2002/03/12 03:36:55 nbryant
3312 replace calls to gets with fgets
3314 Revision 590.141 2002/03/12 03:19:09 nbryant
3315 more sprintf bashing. now the only ones left are in mime_parser
3317 Revision 590.140 2002/03/12 01:33:42 nbryant
3318 - pass -Wcast-qual to gcc
3319 - more sprintf bashing
3321 Revision 590.139 2002/03/12 00:03:43 nbryant
3322 more sprintf removals
3324 Revision 590.138 2002/03/11 06:00:21 nbryant
3325 use <db.h> before <db3/db.h> or <db4/db.h>
3326 this is the only way i can think of to make it work everywhere; people on
3327 systems like FreeBSD where the ports work the other way around will have to
3328 specify an extra -I flag in their CPPFLAGS variable.
3330 Revision 590.137 2002/03/11 05:42:46 nbryant
3331 removed all references to sprintf from several files (not all files yet)
3332 and replace with snprintf
3334 Revision 590.136 2002/03/11 04:16:20 nbryant
3335 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3338 Revision 590.135 2002/03/11 03:55:24 nbryant
3339 - fixes for building without OpenSSL
3340 - setenv doesn't exist on all systems, use putenv instead
3341 - support Solaris' curses implementation
3343 Revision 590.134 2002/03/09 22:52:04 ajc
3344 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3345 overflow problem in lprintf(). I also did the same fix to cprintf().
3347 Revision 590.133 2002/03/09 16:47:57 ajc
3348 * Added BMBX to fix a problem
3350 Revision 590.132 2002/03/09 06:18:37 ajc
3353 Revision 590.131 2002/03/09 05:22:29 ajc
3354 * this should do it.
3356 Revision 590.130 2002/03/09 05:02:20 ajc
3357 * Attempts to fix the access control crap
3359 Revision 590.129 2002/03/08 05:42:02 ajc
3360 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3362 Revision 590.128 2002/03/07 04:30:37 ajc
3363 * Force recipient only in Mail>, not in all mailbox rooms
3365 Revision 590.127 2002/03/05 22:45:40 error
3366 * Autoconf fixes for DB4 support
3368 Revision 590.126 2002/03/05 04:47:49 ajc
3369 * vcard.c: another API update
3371 Revision 590.125 2002/03/04 05:29:39 ajc
3372 * Made a small API change to vcard.c for WebCit, brought the change over here too
3373 in order to keep vcard.c identical everywhere.
3375 Revision 590.124 2002/03/03 06:48:25 ajc
3376 * Client and server options to disable self-service user account creation
3378 Revision 590.123 2002/03/03 06:31:58 ajc
3379 * Added password starred-out entry to newprompt() and strprompt()
3380 * Applied the above setting to password set/change in <.A>ide <U>seredit
3382 Revision 590.122 2002/03/03 06:18:45 ajc
3383 * Implemented the CREU server command to administratively create user accounts
3384 * Added the ability to create new user accounts to <.A>ide <U>seredit
3386 Revision 590.121 2002/03/03 06:05:16 ajc
3387 * Split up some of the code in order to prepare for user accounts to be
3388 administratively created without logging in to them.
3390 Revision 590.120 2002/03/02 05:56:48 ajc
3391 * Properly implemented the network filter list. Finished the server module and
3392 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3394 Revision 590.119 2002/03/01 04:24:20 ajc
3395 * Cosmetic change to Received: line
3397 Revision 590.118 2002/03/01 04:16:22 ajc
3398 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3399 discarded instead of prepended. "Received:" lines now work.
3401 Revision 590.117 2002/02/23 19:20:51 ajc
3402 * Do the use table purge in two phases to avoid crashy crashy
3404 Revision 590.116 2002/02/20 22:42:19 ajc
3405 * Started adding better management of source IP addressses in SMTP service
3407 Revision 590.115 2002/02/15 04:28:57 ajc
3408 * Wrote the expire/purge routine for the new use table
3410 Revision 590.114 2002/02/15 04:05:08 ajc
3411 * Began implementation of a networker use table that doesn't chew up oodles
3412 of CPU time. (It uses a cdb instead.)
3414 Revision 590.113 2002/02/15 03:40:06 ajc
3415 * Stu's changes (which he checked in without making any ChangeLog comments,
3416 bad Stu!) didn't build properly without curses. Added #ifdef's.
3418 Revision 590.112 2002/02/13 22:15:10 ajc
3421 Revision 590.111 2002/02/13 22:04:11 ajc
3422 * added vcard_to_html() function
3424 Revision 590.110 2002/02/13 15:48:55 ajc
3425 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3427 Revision 590.109 2002/02/12 20:15:25 ajc
3428 * Threw in a few more #ifdef's so the client build doesn't barf on
3430 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3432 Revision 590.108 2002/02/11 15:52:10 ajc
3433 * Don't crash when deleting "purge this vCard" messages
3435 Revision 590.107 2002/02/10 22:36:41 nbryant
3436 - replace cdb_trunc with a complete version of the code i had been
3437 working on; fallback code for db < 3.3.x needed
3438 - change 'can't connect to host.port' to 'can't connect to host:port'
3440 Revision 590.106 2002/02/08 22:39:08 ajc
3441 * If there's already a Subject line in memory, display it below the usual
3442 headers when the user hits <E>
3444 Revision 590.105 2002/02/08 22:36:23 ajc
3445 * Changed the logic for printing RFC822 addresses (again)
3446 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3447 (We need to either provide an alternative implementation or require DB >=3.3)
3448 * Automatically Re: subject line in the client where appropriate
3450 Revision 590.104 2002/02/08 19:02:25 ajc
3451 * Added client and server side support for entering Subject lines in
3452 messages when not using RFC822.
3454 Revision 590.103 2002/02/08 18:10:07 ajc
3455 * When outputting a message in non-RFC822 format, don't display an Internet
3456 address if the user is local.
3458 Revision 590.102 2002/02/07 04:42:49 ajc
3459 * Silently refuse to add directory entries for Internet addresses already
3460 belonging to other users.
3461 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3463 Revision 590.101 2002/02/05 05:05:53 ajc
3464 * Don't crash when posting if the user doesn't have an Internet directory address
3466 Revision 590.100 2002/02/03 15:29:03 error
3467 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3469 Revision 590.99 2002/02/03 15:21:48 error
3470 * Remove the ETLS command, it is no longer needed
3472 Revision 590.98 2002/02/02 21:44:04 ajc
3473 * If a user has at least one valid Internet directory address, stamp it onto
3474 any outgoing messages.
3476 Revision 590.97 2002/02/01 05:11:26 ajc
3477 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3478 * In the client, check the directory for conflicts when selecting email addr.
3480 Revision 590.96 2002/01/31 05:13:44 ajc
3481 * When deleting a vCard from the Global Address Book room, remove the
3482 corresponding address in the directory. (Not tested.)
3484 Revision 590.95 2002/01/30 19:03:41 ajc
3485 * Added a new DeleteFunctionHook type of thing. These get called when a
3486 message is being deleted from a room.
3487 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3488 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3489 outside of the S_QUICKROOM critical section.
3491 Revision 590.94 2002/01/27 06:39:45 error
3492 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3493 the wrong number of bytes for the client to download
3495 Revision 590.93 2002/01/26 21:33:38 ajc
3496 * More internet addressing and global directory stuff. I think it's all working now
3497 except for the purging of old entries.
3499 Revision 590.92 2002/01/26 11:02:37 error
3500 * citadel.spec cleaned up
3502 Revision 590.91 2002/01/26 09:23:40 error
3503 * setup now has a silent running mode (-q option) where it silently sets
3504 defaults for everything. This is intended for use in scripts such as
3505 the RPM packages, eliminating a step from the installation process.
3507 Revision 590.90 2002/01/26 09:19:16 error
3508 * citadel.spec has been completely overhauled, we can make RPMs now!
3510 Revision 590.89 2002/01/26 04:59:57 ajc
3511 * smtp FROM command now validates sender using the validate_recipients() loop
3512 (yeah, it's good for that too) making it directory-aware
3514 Revision 590.88 2002/01/26 04:01:10 error
3515 * Formatter now uses more of the available screen width
3517 Revision 590.87 2002/01/26 03:57:30 error
3518 * Revised status_line() display, it's much more compact now
3520 Revision 590.86 2002/01/26 03:50:26 error
3521 * Better error reporting in connection_died(), kills curses before printing
3522 error message, prints last errno.
3524 Revision 590.85 2002/01/25 05:19:03 ajc
3525 * Greatly simplified the logic for validating recipient addresses for incoming
3526 SMTP. This logic destroys the whitespace mangling for local names; I will
3529 Revision 590.84 2002/01/25 04:36:35 ajc
3530 * fixz to allow incoming vCards in the address book to actually get processed
3532 Revision 590.83 2002/01/24 06:52:54 error
3533 * citadel_decls.h: fix unresolved extern errors
3535 Revision 590.82 2002/01/23 05:04:05 ajc
3536 * Add vCards from incoming network messages in the GAB to the directory.
3538 Revision 590.81 2002/01/23 03:39:32 ajc
3539 * Added a new hook type for handling incoming network messages
3540 * Wrote a skeleton module for net filtering
3542 Revision 590.80 2002/01/22 10:46:25 error
3543 * read_message() and fmout() now accept a FILE to which to send their
3544 output; this fixes quoting in the fullscreen client
3546 Revision 590.79 2002/01/20 08:03:43 error
3547 * curses client: use the status line as "input" line in chat mode
3549 Revision 590.78 2002/01/20 07:43:07 error
3550 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3552 Revision 590.77 2002/01/20 05:22:07 error
3553 * curses client: allow goodbye message to be seen on some terminals
3555 Revision 590.76 2002/01/19 16:56:31 error
3556 * Fixed color support, now works when rc_ansi_color is on or auto
3558 Revision 590.75 2002/01/19 15:10:25 error
3559 * Cosmetics for the client status line
3561 Revision 590.74 2002/01/19 11:59:33 error
3562 * A real status line for the text client
3564 Revision 590.73 2002/01/19 10:08:43 error
3565 * fix link for libcitserver.so to tools.o which I broke (oops!)
3567 Revision 590.72 2002/01/19 09:59:08 error
3568 * Full-screen curses support for Citadel text client
3570 Revision 590.71 2002/01/17 20:11:05 nbryant
3571 remove lock.c/lock.h; don't need them for what i was planning after all
3573 Revision 590.70 2002/01/17 10:48:36 error
3574 * cosmetic fixes in the new trace file functionality
3576 Revision 590.69 2002/01/17 10:32:14 error
3577 * lprintf() now logs the session ID for each log entry within a session.
3578 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3580 Revision 590.68 2002/01/17 10:16:09 error
3581 * migratenet.c: cygwin fix: include limits.h
3583 Revision 590.67 2002/01/17 10:13:31 error
3584 * serv_ical.c: set expire policy for My Calendar> to manual
3586 Revision 590.66 2002/01/17 07:18:11 ajc
3587 * Changed all "free software" references to "open source" in order
3588 to piss off Richard Stallman
3590 Revision 590.65 2002/01/17 00:22:35 nbryant
3591 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3593 Revision 590.64 2002/01/15 12:41:53 error
3594 * Implement alternate_semantics (see comments in citadel.rc file)
3596 Revision 590.63 2002/01/15 11:07:51 ajc
3597 * vcard.c: updated vCard "object methods" to handle multiple instances of
3598 the same key name when necessary.
3600 Revision 590.62 2002/01/15 06:38:39 error
3601 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3603 Revision 590.61 2002/01/15 06:20:18 error
3604 * Modules can now unregister any of their hooks (though none yet take
3607 Revision 590.60 2002/01/14 08:49:13 error
3608 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3611 Revision 590.59 2002/01/13 04:46:31 ajc
3612 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3613 providing directory service.
3615 Revision 590.58 2002/01/13 04:06:33 ajc
3616 * Repaired the problems I created when moving the_mime_parser()'s variables
3617 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3619 Revision 590.57 2002/01/11 15:46:57 error
3620 * Allow users to move/copy messages between personal rooms
3622 Revision 590.56 2002/01/11 04:59:00 ajc
3623 * Finished most of the work for the Global Address Book.
3625 Revision 590.55 2002/01/11 04:37:03 ajc
3626 * More code for the Global Address Book
3628 Revision 590.54 2002/01/11 02:57:35 error
3629 * Don't print **** when sending a page or mail from an anonymous-only room
3631 Revision 590.53 2002/01/10 21:22:37 ajc
3632 * Minor changes for global directory service
3634 Revision 590.52 2002/01/10 04:29:28 ajc
3635 * Minor updates for directory service
3637 Revision 590.51 2002/01/09 23:12:40 ajc
3638 * Allow users to zap mailbox rooms
3640 Revision 590.50 2002/01/09 04:37:32 ajc
3641 * Finished the callback stuff for vCard address extraction
3643 Revision 590.49 2002/01/09 04:05:53 ajc
3644 * Began writing code to harvest Internet e-mail addresses from vCards, and
3645 hacked together a temporary version (and writeup) of the IGAB command.
3647 Revision 590.48 2002/01/08 16:34:22 ajc
3648 * serv_vcard.c: cosmetic cleanup
3650 Revision 590.47 2002/01/06 22:44:21 error
3651 * Enable/disable encryption in client from command line and/or citadel.rc
3653 Revision 590.46 2002/01/06 21:25:26 ajc
3654 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3655 handling redirect_ssl, because these need to be done the same way regardless
3656 of client session crypto
3657 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3658 order to gain greater portability (or even to get it to compile on splorph)
3660 Revision 590.45 2002/01/06 11:13:33 error
3661 * Enable SSL/TLS support in the client (again)
3663 Revision 590.44 2002/01/06 11:11:31 error
3664 * Enable SSL/TLS in the client
3666 Revision 590.43 2002/01/06 10:49:55 error
3667 * Add some #includes I apparently somehow missed
3669 Revision 590.42 2002/01/06 10:33:10 error
3670 * SSL/TLS support for the Citadel wire protocol
3672 Revision 590.41 2002/01/06 08:54:58 error
3673 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3675 Revision 590.40 2002/01/05 22:31:22 ajc
3676 * Removed some protocol commands and writeups that are no longer necessary
3677 * Began some of the framework for the Global Address Book
3679 Revision 590.39 2002/01/05 12:44:43 error
3680 * serv_chat.c: allow a session to be killed while in chat
3682 Revision 590.38 2002/01/05 12:31:04 error
3683 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3685 Revision 590.37 2002/01/05 04:51:36 error
3686 * stats now sorts its top 20 lists properly
3688 Revision 590.36 2002/01/04 20:57:36 nbryant
3691 Revision 590.35 2002/01/04 20:46:26 nbryant
3692 Makefile fix for cygwin (fix migratenet linkage)
3694 Revision 590.34 2002/01/04 20:43:26 nbryant
3695 configure/genstamp: check for struct tm.tm_gmtoff
3697 Revision 590.33 2002/01/03 22:01:17 ajc
3698 * Fixed mail to "sysop"
3700 Revision 590.32 2002/01/03 21:35:07 ajc
3701 * I think this is the last of the fixes for the new submit queue.
3703 Revision 590.31 2002/01/03 12:27:35 error
3704 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3706 Revision 590.30 2002/01/03 12:21:02 error
3707 * Autoconf support for recognizing OpenSSL
3709 Revision 590.29 2002/01/03 04:52:28 ajc
3710 * serv_network.c: migrated deliveries and bounces to the new message
3711 submission subsystem. NOT TESTED.
3713 Revision 590.28 2002/01/01 21:32:10 ajc
3714 * Finished the updates to serv_smtp.c, although I think there may be a
3715 problem with one-too-many reference counts when a message is submitted
3718 Revision 590.27 2001/12/31 20:15:13 ajc
3719 * Almost finished converting serv_smtp.c to the new message submission
3720 framework. Still not done yet; don't use this.
3722 Revision 590.26 2001/12/30 06:20:46 error
3723 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3725 Revision 590.25 2001/12/30 05:50:46 error
3726 * Security: Citadel now drops privileges when called from telnetd, also
3727 checks to make sure you didn't set the setuid/setgid bits. No more
3730 Revision 590.24 2001/12/29 05:19:32 ajc
3731 * Minor cosmetic hack
3733 Revision 590.23 2001/12/29 04:21:22 nixo
3734 stupid me. I didn't realize that asking for the header did what I wanted
3735 so I changed my little 'y' hack to not bother reading the text of the
3736 message. a little saving on the bandwidth.
3738 Revision 590.22 2001/12/28 22:32:38 nixo
3739 Added a "read m<y> next" function in read mode. It will skip to the next
3740 message by the user in the current message list (whatever mode you're in
3741 be it read forward, last 50, whatever.)
3743 Revision 590.21 2001/12/28 11:06:53 error
3744 * More server support for hostnames up to 63 characters (oops I missed a spot)
3746 Revision 590.20 2001/12/28 09:39:10 error
3747 * Client support for hostnames up to 63 characters: truncated at 24 in
3748 short who list, full display in long who list.
3750 Revision 590.19 2001/12/28 09:28:04 error
3751 * Server support for hostnames up to 63 characters
3753 Revision 590.18 2001/12/26 05:01:30 ajc
3754 * Added a new developer ID for Anticlimactic Teleservices
3756 Revision 590.17 2001/12/23 10:00:43 error
3757 * Pages are once again formatted to the caller's screen width.
3759 Revision 590.16 2001/12/23 09:57:47 error
3760 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3761 along with the time, e.g. 12:34 pm or 12:34:56 pm
3763 Revision 590.15 2001/12/20 04:54:26 ajc
3764 * If you paid for this software, someone is ripping you off.
3766 Revision 590.14 2001/12/18 08:24:56 nbryant
3767 more lovely configure tweaks (include paths for db)
3769 Revision 590.13 2001/12/18 06:04:08 ajc
3770 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3771 it was crashing boxen with small stack sizes.
3773 Revision 590.12 2001/12/18 05:54:16 ajc
3774 * Added more load_floorlist() commands to the beginning and end of functions
3775 in the client that manipulate the floor list. This fixes a bug in which
3776 new floors don't show up right away after being created.
3778 Revision 590.11 2001/12/17 08:14:26 nbryant
3779 restored the checks for /usr/include/db3 and /usr/local/include/db3
3780 in configure. there are too many variations on db installation; this is
3783 Revision 590.10 2001/12/17 08:00:45 nbryant
3784 set the pthreads stack size to 128K because FreeBSD's default of 64K
3785 seems too small. fixes crashes under FreeBSD.
3787 Revision 590.9 2001/12/16 00:50:14 error
3788 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3789 commands in logged_in_response().
3791 Revision 590.8 2001/12/14 21:33:18 nbryant
3792 finally changed configure to complain if there's no database driver ;)
3794 Revision 590.7 2001/12/14 08:29:30 error
3795 * Security: trace file is now only readable by owner, since it contains
3796 plain text passwords.
3798 Revision 590.6 2001/12/14 07:04:24 ajc
3799 * Now you can send mail to yourself. Hi from Stu.
3801 Revision 590.5 2001/12/14 06:58:12 ajc
3804 Revision 590.4 2001/12/13 22:36:30 nbryant
3805 make configure search for /usr/local/BerkeleyDB.4.0
3807 Revision 590.3 2001/12/13 22:29:57 nbryant
3808 make it compile with Berkeley DB 4.0.x
3810 Revision 590.2 2001/12/11 21:31:07 nbryant
3811 - test for -ldb3 before -ldb
3813 Revision 590.1 2001/12/11 20:04:41 nbryant
3814 - fix library flags, includes for portability
3815 - malloc.h is deprecated
3816 - fix genstamp, hopefully
3817 - fix size_t *printf handling for portability
3819 Revision 590.0 2001/12/08 03:31:41 ajc
3822 Revision 580.95 2001/12/08 03:30:37 ajc
3823 * Final changes to networking docs for 5.90
3825 Revision 580.94 2001/12/06 05:13:34 ajc
3826 * Added the documentation for room sharing and listserv
3828 Revision 580.93 2001/12/04 05:24:15 ajc
3829 * Added two more bytes to the possible length of shared secrets in networking
3830 due to some legacy support requirements.
3832 Revision 580.92 2001/12/04 05:16:19 ajc
3833 * mime_parser.c: change to memory allocation algorithm ... some badly done
3834 messages were crashing the server
3836 Revision 580.91 2001/12/03 22:48:16 ajc
3837 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3839 Revision 580.90 2001/12/03 17:02:50 ajc
3840 * dynloader.c: fixed improperly done declaration and mallok()
3842 Revision 580.89 2001/12/03 04:28:02 ajc
3843 * mime_parser.c: now uses built-in functions to decode base64 and
3844 quoted-printable attachments, instead of piping data to outboard programs.
3846 Revision 580.88 2001/12/03 02:45:46 ajc
3847 * Began implementing some code to handle multiple recipients (but #define'd
3848 it all out because we're approaching a release)
3850 Revision 580.87 2001/12/03 01:50:17 ajc
3851 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3852 the sender's "Mail>" room.
3854 Revision 580.86 2001/12/02 23:36:24 ajc
3855 * On a new system, set the default new user level to 4 instead of 1.
3857 Revision 580.85 2001/12/02 23:27:01 ajc
3858 * Removed references to the old networker from the documentation. Did not
3859 write any new documentation, so what's there now is kind of sparse.
3861 Revision 580.84 2001/12/02 02:42:55 ajc
3862 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3863 room listings, even for Aides (but it's still gotoable). This will be used
3864 for rooms which hold system configuration and message queues.
3866 Revision 580.83 2001/12/01 19:23:26 ajc
3867 * clientsocket.c: implement socket timeouts for read operations
3869 Revision 580.82 2001/12/01 17:00:23 ajc
3870 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3872 Revision 580.81 2001/12/01 07:18:28 ajc
3873 * Fixed an SMTP delivery problem that was causing certain classes of
3874 transient errors to cause a message to never be delivered.
3876 Revision 580.80 2001/12/01 05:26:01 ajc
3877 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3878 utility/diagnostic functions.
3880 Revision 580.79 2001/11/27 17:08:29 ajc
3881 * When calling an external editor, set the environment variable
3882 WINDOW_TITLE to an appropriate value.
3884 Revision 580.78 2001/11/26 03:27:08 ajc
3885 * new algorithm to load the use table
3887 Revision 580.77 2001/11/17 19:55:08 ajc
3888 * Updated some of the documentation
3890 Revision 580.76 2001/11/16 04:43:12 ajc
3891 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3892 commands are sent out using a single sock_write() call. There are broken
3893 SMTP server implementations that can't handle SMTP commands split across
3894 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3896 Revision 580.75 2001/11/15 04:11:30 ajc
3897 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3898 file format (since we dumbed down the gateway software)
3899 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3900 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3901 if a numeric port number was specified instead of a service name
3903 Revision 580.74 2001/11/14 02:59:01 ajc
3904 * Network run frequency is now a site-definable setting
3906 Revision 580.73 2001/11/13 22:05:23 ajc
3907 * Re-introduced the ability to enter IGnet mail into the system.
3909 Revision 580.72 2001/10/29 22:59:22 ajc
3910 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3912 Revision 580.71 2001/10/29 16:39:54 ajc
3913 * Finished the migratenet utility (finally).
3915 Revision 580.70 2001/10/28 05:18:51 ajc
3916 * migratenet almost finished
3918 Revision 580.69 2001/10/26 04:26:45 ajc
3919 * more work on the net migrator
3921 Revision 580.68 2001/10/23 03:37:33 ajc
3922 * Threw a few more lines of code into migratenet.c
3924 Revision 580.67 2001/10/20 18:10:50 ajc
3925 * migratenet.c: added (not even close to being finished)
3927 Revision 580.66 2001/10/17 21:07:20 nbryant
3928 further format string cleanups (for i686-linux type sizes)
3930 Revision 580.65 2001/10/17 20:41:07 nbryant
3931 - declare *printf format specifiers if gcc detected
3932 - format string fixes (compiles w/o warnings on alpha osf/1)
3934 Revision 580.64 2001/10/17 19:40:38 nbryant
3935 warning fixes and cleanups for 64-bit machines
3937 Revision 580.63 2001/10/16 20:47:37 nbryant
3938 - backed out -export-dynamic, it doesn't do anything and i've found the real
3940 - remove declaration for make_message
3942 Revision 580.62 2001/10/16 19:18:49 nbryant
3943 backed out that compiler detection change for Tru64. it's not incredibly
3944 important and results in broken autoconf macro expansions.
3946 Revision 580.61 2001/10/16 18:36:33 nbryant
3947 reinstate -export-dynamic for citserver in case libtool decides to build
3948 static libraries (why?)
3950 Revision 580.60 2001/10/16 18:21:53 nbryant
3951 add some explanatory text to bootstrap
3953 Revision 580.59 2001/10/16 17:43:53 nbryant
3954 - further configure tweaks for FreeBSD and Tru64 Unix
3955 - updated to latest libtool configure fragment
3956 - there are two functions named make_message. (?) so declare them both
3959 Revision 580.58 2001/10/16 01:48:55 nbryant
3960 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3961 - #ifdef out inline on non-GCC compilers
3963 Revision 580.57 2001/10/15 19:50:50 ajc
3964 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3965 * Post notification in Aide> when the loopzapper catches a message.
3967 Revision 580.56 2001/10/12 22:41:11 ajc
3968 * Wrote the rest of the use table code. Finished except for a bug.
3970 Revision 580.55 2001/10/10 18:35:12 ajc
3971 * Comments & cosmetics for previous update
3973 Revision 580.54 2001/10/10 17:12:54 ajc
3974 * Bugfix for MSG0 command to properly handle multipart/alternative
3976 Revision 580.53 2001/10/06 21:32:29 ajc
3977 * Finished the concurrency check for network polling. (Now works both for
3978 polling and being polled. Severe UUCP deja vu.)
3980 Revision 580.52 2001/10/06 20:28:06 ajc
3981 * Began implementing some concurrency stuff for the networker
3983 Revision 580.51 2001/10/06 19:51:47 ajc
3984 * Stripped the build of obsolete parts of the old networker no longer in use.
3986 Revision 580.50 2001/10/03 20:05:50 ajc
3987 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3988 side. (No changes required other than advertising the extension.)
3990 Revision 580.49 2001/10/03 03:15:16 ajc
3991 * Implemented BOUNCE BOUNCE BOUNCE
3993 Revision 580.48 2001/10/02 03:04:30 ajc
3994 * Allow non-Aides to terminate sessions belonging to them
3996 Revision 580.47 2001/09/24 18:55:13 ajc
3997 * Completed migrating the "netpoll" utility into the serv_network module.
3998 Removed this utility.
4000 Revision 580.46 2001/09/21 20:58:25 nbryant
4001 support different log_archive prototype in DB versions prior to 3.3
4003 Revision 580.45 2001/09/20 04:17:10 ajc
4004 * Inbound network authentication working. Fixed a bug in the split-horizon
4005 algorithm. Still need to move the 'netpoll' command into the server.
4007 Revision 580.44 2001/09/18 04:05:04 ajc
4008 * Added host/IP and port to node config (client side only)
4010 Revision 580.43 2001/09/17 23:55:45 ajc
4011 * Support for IGnet routing (not tested)
4013 Revision 580.42 2001/09/16 05:44:51 ajc
4014 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4015 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4017 Revision 580.41 2001/09/09 16:19:29 error
4018 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4020 Revision 580.40 2001/09/09 03:19:38 ajc
4021 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4022 says it's ok to do so.
4024 Revision 580.39 2001/09/08 18:58:38 ajc
4025 * More changes to the new networker. Added client command for room sharing.
4027 Revision 580.38 2001/09/07 04:05:27 ajc
4028 * You guessed it: still more code for the new networker.
4030 Revision 580.37 2001/09/06 05:47:29 nbryant
4031 check for /usr/include/db3 (for RedHat 6.2; others?)
4033 Revision 580.36 2001/09/06 05:23:14 nbryant
4034 #include fix for glibc 2.1.3
4036 Revision 580.35 2001/09/06 04:02:34 ajc
4037 * A few more updates to the networker
4039 Revision 580.34 2001/09/06 03:32:41 nbryant
4040 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4041 set up properly for all platforms now.
4043 Revision 580.33 2001/09/06 02:55:27 nbryant
4046 Revision 580.32 2001/09/06 02:49:22 ajc
4047 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4048 the user hits <C>ontinue (bug reported by Stu Mark)
4050 Revision 580.31 2001/09/06 01:26:39 nbryant
4051 - port to Cygwin (DLL support, etc.)
4052 - don't build SMTP module if there's no resolver library (eg on Windows)
4054 Revision 580.30 2001/09/06 00:54:01 nbryant
4055 updated to libtool 1.4.1 and automake 1.5
4057 Revision 580.29 2001/08/29 02:51:25 ajc
4058 * More work on the new networker.
4060 Revision 580.28 2001/08/25 05:04:57 ajc
4061 * Worked a little more on the in-server replacement for netproc
4063 Revision 580.27 2001/08/22 04:18:17 ajc
4064 * Realized that there was lots of similarly broken code in
4065 process_rfc822_addr(). Wrote two new utility functions in tools.c
4066 stripout() and stripallbut() and used them where appropriate. This should
4067 take care of all possible infinite loops.
4069 Revision 580.26 2001/08/22 03:43:11 ajc
4070 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4071 server to jump into an endless loop when an e-mail address contained
4072 unbalanced angle brackets.
4074 Revision 580.25 2001/08/15 04:26:02 ajc
4075 * Added split horizon and delete-after-spool to the new networker
4077 Revision 580.24 2001/08/14 02:41:57 ajc
4078 * Began the migration of netproc into part of the serv_network.c module instead
4079 of a standalone program.
4081 Revision 580.23 2001/08/11 22:35:40 nbryant
4082 updated citadel-with-berkeley-db.txt.
4083 - updated build instructions
4084 - improved backup procedures to be safer and more space-efficient.
4086 Revision 580.22 2001/08/11 19:18:41 ajc
4087 * Realized that I am stupid and started implementing server commands to load
4088 and save network configurations, when I had already lovingly implemented the
4089 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4090 in the Local System Configuration> room. Ripped the newer crap out.
4091 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4093 Revision 580.21 2001/08/11 03:51:56 ajc
4094 * Removed the idle timer from the client. Dialup is dead.
4096 Revision 580.20 2001/08/06 21:33:29 nbryant
4097 made the client fall back on port 504 if there's no /etc/services entry
4099 Revision 580.19 2001/08/05 23:54:14 ajc
4100 * prep for new network node infrastructure
4102 Revision 580.18 2001/08/03 16:53:21 ajc
4103 * Added some more "break" statements to the main switch..case loop in
4104 citadel.c where they were needed.
4106 Revision 580.17 2001/08/03 16:43:53 ajc
4107 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4108 return code as a warning instead of an error worthy of aborting the server.
4109 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4111 Revision 580.16 2001/07/30 03:46:14 nbryant
4112 made ForEachUser use a read-only cursor, too. there is now only one piece of
4113 code in Citadel proper (not the database driver) that needs transactions.
4114 that's check_ref_counts; in other words it's the only thing standing in the way
4115 of a clean implementation of retryable transactions.
4117 Revision 580.15 2001/07/29 22:24:04 nbryant
4118 - added a new function to the database interface, cdb_close_cursor(). always
4119 call this when you're finished with a traversal but didn't bother reading all
4122 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4123 no longer needed because of the read-only cursor support.
4125 Revision 580.14 2001/07/29 20:56:09 nbryant
4126 change ForEachRoom to use read-only cursors by default. it can be overridden to
4127 still use read/write cursors by doing:
4129 cdb_begin_transaction();
4131 cdb_end_transaction();
4133 the only place I found where it appears necessary to do so is check_ref_counts,
4134 so this checkin affects that function too.
4136 Revision 580.13 2001/07/29 20:06:33 nbryant
4137 generate symlinks to .libs in modules directory
4139 Revision 580.12 2001/07/28 00:02:50 nbryant
4140 implemented read-only cursors. one of the advantages to these is that
4141 transactions can be avoided; a cursor operation that occurs within a
4142 transaction will often acquire a read lock on every single database page. in
4143 general, the Sleepycat documentation recommends avoiding transaction-protected
4144 read-only operations where practical. read/modify/write operations can still
4145 be transaction protected, of course.
4147 to use a read-only cursor, call cdb_rewind without a previous call to
4148 cdb_begin_transaction. the DB driver will notice this and prevent the current
4149 thread from modifying data or starting a transaction until the cursor is
4152 Revision 580.11 2001/07/27 20:45:44 nbryant
4153 libtool has matured a lot since the last time i looked at it (years ago)
4154 so we now use it to handle the details of building shared libraries and
4155 the linker flags for the main executable.
4157 in theory this should bring a lot more portability to the dynloader
4158 subsystem and enable us to do things like transparently detect GNU vs Sun
4159 linkers on solaris, for example
4161 Revision 580.10 2001/07/27 03:29:04 nbryant
4162 missed one thing in the autoconf move
4164 Revision 580.9 2001/07/27 02:57:43 nbryant
4165 support one cursor per database rather than one global cursor
4167 Revision 580.8 2001/07/27 01:32:07 nbryant
4168 remove the automatic transaction demarcation on singleton read operations
4170 Revision 580.7 2001/07/26 21:43:46 nbryant
4171 - move to autoconf 2.52
4172 - random warning fix
4175 Revision 580.6 2001/07/24 13:17:54 ajc
4176 * New UI for mailing list setup
4177 * rooms.c: code cleanup
4180 Revision 580.5 2001/07/20 23:48:23 nbryant
4181 fix build on solaris, check default install location for db 3.2, and silence
4184 Revision 580.4 2001/07/16 14:24:30 ajc
4185 * Silly cosmetic change to keep the wholist ordered by ascending session number
4187 Revision 580.3 2001/07/13 00:01:36 ajc
4188 * Shuffled around some of the housekeeping loop code
4190 Revision 580.2 2001/07/11 17:01:10 ajc
4191 * database_sleepycat.c: small changes to log messages
4193 Revision 580.1 2001/07/11 04:35:40 nbryant
4194 moved dret initialization in cdb_fetch, just in case
4196 Revision 580.0 2001/07/03 03:07:06 ajc
4199 Revision 573.143 2001/07/03 03:06:50 ajc
4200 * Last minute doco update for 5.80
4202 Revision 573.142 2001/07/01 15:44:32 nbryant
4203 configure.in: check for Berkeley DB first.
4205 Revision 573.141 2001/06/27 23:34:30 ajc
4206 * Added some verbage to messages/roomaccess to placate a user who keeps
4207 bitching about privacy policy.
4209 Revision 573.140 2001/06/19 03:41:04 ajc
4210 * Ooops... last_cull needs to be declared static
4212 Revision 573.139 2001/06/19 03:33:19 ajc
4213 * imap_fetch.c: download MIME parts without decoding first. We like that.
4214 * database_sleepycat.c: added automatic culling of log files which have not
4215 been written to in five days.
4217 Revision 573.138 2001/06/17 19:42:23 nbryant
4218 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4220 Revision 573.137 2001/06/07 03:28:37 ajc
4221 * More tweaks to the MIME parser
4223 Revision 573.136 2001/06/06 15:44:37 ajc
4224 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4225 ensure that 000 termination string appears on a line by itself.
4227 Revision 573.135 2001/06/06 04:22:25 ajc
4228 * Moved memreadline() to tools.c
4229 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4230 into an active loop when encountering badly formed headers
4232 Revision 573.134 2001/05/27 05:23:03 ajc
4233 * Added a "no new messages" response in the client, displayed when a read
4234 command turns up a zero message count.
4236 Revision 573.133 2001/05/18 20:12:09 ajc
4237 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4238 boundary was the very last line of the message.
4239 * serv_smtp.c: toned down some of the command response verbage.
4241 Revision 573.132 2001/04/28 04:42:55 ajc
4242 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4243 of going into a release cycle soon.
4245 Revision 573.130 2001/04/26 03:31:00 ajc
4246 * Finished the implementation of per-message seen/unseen logic, both in the
4247 server proper and in IMAP. Citadel protocol uses new "seen" command.
4249 Revision 573.129 2001/04/21 04:55:51 ajc
4250 * Began implementation of per-message seen/unseen attribute
4252 Revision 573.128 2001/04/20 03:39:54 ajc
4253 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4255 Revision 573.127 2001/04/17 00:35:19 cough
4256 * Modified rooms.c in the client so that it would allow inviting into
4257 public rooms. This is important since there is now a V_LOCKOUT
4258 flag which prevents users who have been kicked from rejoining
4259 a room unless/until you invite them back in.
4261 Revision 573.126 2001/04/16 19:21:14 cough
4262 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4263 rooms without knowing the password.
4265 Revision 573.125 2001/04/14 04:26:44 ajc
4266 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4269 Revision 573.124 2001/04/10 01:04:10 ajc
4270 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4271 that is corrupting the memory.
4273 Revision 573.123 2001/04/03 00:47:23 ajc
4274 * Began implementing IMAP APPEND
4276 Revision 573.122 2001/04/01 22:05:44 cough
4277 * *Actually* fixed a botched ChangeLog entry.
4279 Revision 573.121 2001/04/01 22:04:28 cough
4280 * Fixed a botched ChangeLog entry.
4282 Revision 573.120 2001/04/01 22:03:10 cough
4283 * Changed two fclose()s to pclose()s.
4285 Revision 573.119 2001/03/25 11:52:36 error
4286 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4287 RFC-compliant error messages.
4289 Revision 573.118 2001/03/21 05:47:49 ajc
4290 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4292 Revision 573.117 2001/03/20 01:33:55 ajc
4293 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4296 Revision 573.116 2001/03/13 17:19:33 ajc
4297 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4299 Revision 573.115 2001/03/12 01:27:42 ajc
4300 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4302 Revision 573.114 2001/03/11 23:00:29 ajc
4303 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4305 Revision 573.113 2001/03/11 22:09:20 ajc
4306 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4308 Revision 573.112 2001/03/11 20:06:53 ajc
4309 * Fixed bug that created incorrect roomnames when sending pages
4311 Revision 573.111 2001/03/11 19:23:32 ajc
4312 * IMAP DELETE command ... also split up access control for room delete cmds
4314 Revision 573.110 2001/03/10 17:29:07 ajc
4315 * Implement proper access control for deleting messages from IMAP
4317 Revision 573.109 2001/03/07 04:02:27 ajc
4318 * Fixed some small IMAP bugs
4320 Revision 573.108 2001/03/06 04:44:00 ajc
4321 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4323 Revision 573.107 2001/03/06 03:31:58 nbryant
4324 database-related cleanups and paranoia tests;
4325 fixed a transaction-leak/deadlock problem in cdb_delete;
4326 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4328 Revision 573.106 2001/03/05 04:59:31 ajc
4331 Revision 573.105 2001/03/04 23:49:41 ajc
4332 * IMAP EXPUNGE responses -should- be correct now
4334 Revision 573.94 2001/02/20 00:02:56 ajc
4335 * IMAP: implemented the STATUS command (sort of).
4337 Revision 573.93 2001/02/19 22:24:41 ajc
4338 * IMAP server: added untagged, unsolicited server messages for newly arrived
4339 messages, and messages expunged by another session.
4341 Revision 573.92 2001/02/17 05:53:35 ajc
4342 * Repaired the creation of page log rooms in the wrong namespace when the
4343 recipient does not yet have his/her log room created.
4344 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4345 purge and the next to delete them. Works better in transactionland.
4347 Revision 573.91 2001/02/14 08:11:27 error
4348 * citadel.rc: added RCS ID (it's about time!)
4350 Revision 573.90 2001/02/14 04:23:54 ajc
4351 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4352 This was causing some clients (such as Pine) to lock up.
4354 Revision 573.89 2001/02/13 04:06:14 ajc
4355 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4356 BODY[n] data items. I think. So much protocol crud, so little time...
4358 Revision 573.88 2001/02/13 01:18:44 ajc
4361 Revision 573.87 2001/02/12 04:31:34 ajc
4362 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4364 Revision 573.86 2001/02/08 04:45:58 ajc
4365 * Fixed namespace problems resulting from the automatic namespece prefixing
4366 added to create_room(). Also added the ability to specify "create a mailbox
4367 but I've already supplied the namespace prefix" for situations where the
4368 namespace isn't that of the logged in user.
4369 * Made the POP3 server response messages slightly less humorous
4371 Revision 573.85 2001/02/06 04:44:12 ajc
4372 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4374 Revision 573.84 2001/02/06 02:09:38 ajc
4375 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4376 Internet users now outnumber dialup users 100 to 0.
4377 * room_ops.c: added a really_create option to create_room(). Also moved the
4378 generation of personal namespace into that function. MODULE OWNERS PLEASE
4379 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4380 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4381 * serv_imap.c: finished the CREATE command (finally)
4383 Revision 573.83 2001/02/05 05:20:22 ajc
4384 * Made some changes to functions which translate between Citadel room names
4385 and IMAP folder names. They're still buggy.
4387 Revision 573.82 2001/02/04 23:17:28 ajc
4388 * Implemented the IMAP CREATE command
4390 Revision 573.81 2001/02/04 02:40:07 ajc
4391 * more imap. imap sucks. die crispin die.
4393 Revision 573.80 2001/02/03 10:02:12 error
4394 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4395 text/x-calendar or text/calendar; abort saving if not
4397 Revision 573.79 2001/02/03 09:30:46 error
4398 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4400 Revision 573.78 2001/02/03 08:21:00 error
4401 * serv_ical.c and serv_ical.h added; skeleton code for now
4403 Revision 573.77 2001/02/02 20:18:18 ajc
4404 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4405 instead of cdb_store. Useful to know which function failed...
4407 Revision 573.76 2001/02/01 04:08:03 ajc
4408 * IMAP minor change to mailbox name output
4409 * Increased size of buffer in lprintf()
4411 Revision 573.75 2001/01/28 09:50:02 error
4412 * sysdep.c: lprintf() now generates timestamps
4414 Revision 573.74 2001/01/28 07:35:04 error
4415 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4417 Revision 573.73 2001/01/16 04:03:13 ajc
4418 * yeesh ... more on the IMAP BODYSTRUCTURE
4420 Revision 573.72 2001/01/16 01:51:12 ajc
4421 * imap bodystructure
4423 Revision 573.71 2001/01/16 00:46:40 ajc
4424 * Changed the MIME parser API *again* because we now need the ability to
4425 supply callback functions to be executed before and/or after parsing a
4426 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4428 Revision 573.70 2001/01/15 23:59:26 ajc
4429 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4431 Revision 573.68 2001/01/15 20:34:04 ajc
4432 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4433 into thinking that mail messages are newsgroup messages instead. When we
4434 add NNTP support back into Citadel we'll have to add code to only output
4435 this field when appropriate.
4437 Revision 573.67 2001/01/15 16:30:31 ajc
4438 * temporary implementation of 901 asynchronous express messages
4440 Revision 573.66 2001/01/14 14:55:39 ajc
4441 * Changed the format of <.W>holist <L>ong
4443 Revision 573.65 2001/01/13 06:40:26 nbryant
4444 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4445 which should now be considered closed.
4447 Revision 573.64 2001/01/13 06:12:15 ajc
4448 * Added the ASYN command
4450 Revision 573.63 2001/01/12 22:05:46 ajc
4451 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4452 reads a list containing stealth mode sessions.
4454 Revision 573.62 2001/01/09 05:39:45 ajc
4455 * Merged in code from the TRANSACTIONS branch for testing.
4457 Revision 573.61 2000/12/30 06:17:17 ajc
4458 * Still more work on IMAP. Damn this is tedious.
4460 Revision 573.60 2000/12/30 04:55:05 ajc
4461 * more buffer size stuff
4463 Revision 573.59 2000/12/27 20:19:51 ajc
4464 * The size constant "256" which shows up everywhere as a buffer size has now
4465 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4466 we need 1024 byte buffers for most Internet protocols.
4468 Revision 573.58 2000/12/27 05:09:58 ajc
4469 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4471 Revision 573.57 2000/12/26 03:46:50 ajc
4474 Revision 573.56 2000/12/25 22:50:43 ajc
4475 * Added an API function to extract and unfold specific RFC822 fields.
4476 * imap-->fetch-->envelope-->in-reply-to now works
4477 * More robust checking and reporting of temp file errors in the client
4479 Revision 573.55 2000/12/25 20:43:24 ajc
4480 * imap_fetch.c: added support for fetch-->envelope-->from
4482 Revision 573.54 2000/12/20 04:09:24 ajc
4483 * A few memory handling fixes to netproc.
4485 Revision 573.53 2000/12/20 01:57:37 ajc
4486 * netproc.c: added bounds check to fpgetfield()
4488 Revision 573.52 2000/12/19 20:41:55 ajc
4489 * Fixed generation of unique file names for network uploads etc.
4491 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4492 remove extraneous transaction around dynamic module initializations. this will
4493 fix the crash on database creation.
4495 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4496 clean: also remove parsedate.c
4498 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4499 require transactional cursors
4501 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4502 release any stale db handles at the end of a server command
4503 (unfinished transactions will be aborted to annoy lazy programmers)
4505 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4506 set sched_yield as sleepycat's yield function. this should improve locking
4509 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4510 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4512 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4513 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4516 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4517 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4518 this should make things significantly more scaleable.
4520 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4521 reworked shutdown sequence to wait for worker threads to terminate before
4522 checkpointing and closing databases. it is no longer safe to call
4523 master_cleanup() directly to force a shutdown; instead, just set
4524 time_to_die to a nonzero value
4526 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4527 added deadlock detection and cleaned up messages
4529 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4530 created TRANSACTIONS branch
4531 track cursor and transaction id's in thread-specific data
4533 Revision 573.51 2000/12/14 18:36:34 ajc
4534 * Fixed the "users not in chat" wholist display
4536 Revision 573.50 2000/12/12 18:06:46 ajc
4537 * Removed the transaction stuff (but left the log in). It wasn't working.
4539 Revision 573.49 2000/12/12 06:19:55 ajc
4540 * Stabilize, dammit!!
4542 Revision 573.48 2000/12/12 04:20:03 ajc
4543 * Made the transaction open/close a global thing, in a frantic attempt to get
4544 Uncensored to stop crashing. More fixes on the way...
4546 Revision 573.47 2000/12/11 06:08:41 ajc
4547 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4548 timer event, and check_sched_shutdown() to the end of the worker thread
4549 loop. Seems to have improved reliability (but why?)
4551 Revision 573.46 2000/12/11 03:22:11 ajc
4552 * Added server-side REQT command to issue client termination requests
4554 Revision 573.45 2000/12/11 02:19:26 ajc
4555 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4556 client log off. (The server doesn't support sending that flag yet, though)
4558 Revision 573.44 2000/12/09 06:20:06 ajc
4559 * A few final touches to the Sleepycat DB back-end
4561 Revision 573.43 2000/12/08 17:06:33 ajc
4562 * Wrap txn_begin and txn_end in S_DATABASE mutex
4564 Revision 573.42 2000/12/07 20:21:39 ajc
4565 * begin/end transaction in master_startup()
4567 Revision 573.41 2000/12/07 16:59:02 nbryant
4568 added --with-db and --with-gdbm options to configure
4570 Revision 573.40 2000/12/07 04:50:33 ajc
4571 * Wrap housekeeper and timer events in transaction open/close functions
4572 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4573 (runs each minute, but actually limited by the parameters of the function)
4575 Revision 573.39 2000/12/06 04:44:36 ajc
4576 * Changed netproc to keep the use table in a flat file instead of a database
4578 Revision 573.38 2000/12/05 05:32:58 ajc
4579 * Added support for non-USA country identities in vCard and registration
4580 * User edit now asks whether it should prompt to change the password
4582 Revision 573.37 2000/12/03 04:12:21 ajc
4583 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4585 Revision 573.36 2000/11/30 03:23:17 ajc
4586 * Got the Sleepycat DB back end working, by opening the databases in a non
4587 shared, non threaded mode, and using Citadel's locking to serialize access.
4589 Revision 573.35 2000/11/29 05:00:02 ajc
4590 * I think the db stuff is ok, but my db library is fux0red...
4592 Revision 573.34 2000/11/27 14:12:09 error
4593 * commands.c: fixups to print_express() to make external command not print
4594 extraneous stuff to the terminal and make the displayed message consistent
4596 Revision 573.33 2000/11/27 10:41:14 error
4597 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4599 Revision 573.32 2000/11/27 10:29:59 error
4600 * serv_chat.c: fix send_express_message() to include timestamps
4602 Revision 573.31 2000/11/27 03:44:27 ajc
4603 * Initial checkin of database_sleepycat.c (doesn't work yet)
4605 Revision 573.30 2000/11/26 05:24:22 ajc
4606 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4607 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4608 * imap_fetch.c: used the above function to do all output pre-loaded
4610 Revision 573.29 2000/11/25 09:36:18 error
4611 * Added a bit of detail to syslog entries; now shows session id attached to
4612 client, hostname, and username, and time the session ended.
4614 Revision 573.28 2000/11/25 06:17:06 ajc
4615 * Minor IMAP tweaks. It still doesn't work. :(
4617 Revision 573.27 2000/11/23 07:22:21 error
4618 * citadel.spec: update version number
4620 Revision 573.26 2000/11/21 11:12:56 error
4621 * domain.h: changed the HP/UX compatibility code to use defines from
4622 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4624 Revision 573.25 2000/11/12 04:20:49 ajc
4625 * Optimized server side input of message text
4627 Revision 573.24 2000/11/10 03:55:06 ajc
4628 * Ford's Fix for Faster Functionality (save position during reply)
4630 Revision 573.23 2000/11/09 04:48:50 ajc
4631 * tools.c: striplt() strips all whitespace, not just spaces
4633 Revision 573.22 2000/11/07 20:47:21 ajc
4634 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4636 Revision 573.21 2000/11/07 15:54:53 ajc
4637 * xx FETCH n:n BODY[pn.MIME] now works
4639 Revision 573.20 2000/11/06 05:10:01 ajc
4640 * Changed the mime_parser() API (again) to allow "don't decode" mode
4642 Revision 573.19 2000/10/29 18:11:07 ajc
4643 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4645 Revision 573.18 2000/10/28 14:14:19 error
4646 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4647 it actually makes sense to do it that way...
4649 Revision 573.17 2000/10/25 21:37:09 ajc
4650 * Implemented the AUTHENTICATE LOGIN command in IMAP
4652 Revision 573.16 2000/10/25 19:20:37 ajc
4653 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4655 Revision 573.15 2000/10/24 20:39:59 ajc
4656 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4658 Revision 573.14 2000/10/23 20:26:51 error
4659 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4661 Revision 573.13 2000/10/11 23:03:44 error
4662 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4663 $PAGER nor less is available.
4665 Revision 573.12 2000/10/11 22:55:25 error
4666 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4667 displayed at login are in color
4669 Revision 573.11 2000/10/11 22:47:51 error
4670 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4672 Revision 573.10 2000/10/10 19:18:12 ajc
4673 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4675 Revision 573.9 2000/10/06 03:31:55 ajc
4676 * IMAP is a convoluted mess.
4678 Revision 573.8 2000/10/05 22:23:16 ajc
4679 * Slowly and painfully writing IMAP support
4681 Revision 573.7 2000/10/04 22:39:06 ajc
4682 * Added skeleton versions of the LIST and LSUB commands to the imap server
4684 Revision 573.6 2000/10/04 17:48:21 ajc
4685 * Allow Aides to zap rooms (site configurable setting)
4687 Revision 573.5 2000/10/03 01:45:00 ajc
4688 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4689 global page log room to be disabled (answer "no" to set the log room to a
4692 Revision 573.4 2000/09/28 10:27:38 error
4693 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4695 Revision 573.3 2000/09/24 22:01:45 ajc
4696 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4698 Revision 573.2 2000/09/21 04:16:44 ajc
4699 * Fixed logged_in_response() so it only displays responses during Citadel
4700 protocol sessions. (This was affecting POP etc.)
4702 Revision 573.1 2000/09/11 22:05:04 ajc
4703 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4704 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4705 this time because it has to run as root.
4707 Revision 573.0 2000/09/05 18:35:22 ajc
4708 * Tagged everything for version 5.73 release
4710 Revision 572.39 2000/09/04 03:59:15 ajc
4712 ----------------------------
4714 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4715 Added HP/UX linker flag for dynamic modules to work
4716 ----------------------------
4718 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4719 Changed to use integer macros from typesize.h for specific bit widths
4720 ----------------------------
4722 Revision 572.38 2000/09/01 20:17:08 ajc
4723 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4725 Revision 572.37 2000/09/01 17:31:47 ajc
4726 * Fixed oopseth in control.c that might call fileno(NULL)
4728 Revision 572.36 2000/09/01 13:37:16 ajc
4729 * control.c: chown citadel.control to ctdluid when opening/creating as root
4731 Revision 572.35 2000/09/01 03:55:44 ajc
4732 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4734 Revision 572.34 2000/09/01 03:43:09 ajc
4735 * Added 'author' command-line arg to aidepost. Closes enhancement request
4737 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4738 unix domain socket bug is fixed, it's ok if these binds fail.
4740 Revision 572.33 2000/08/31 23:02:15 ajc
4741 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4742 always at least 5. Zero-length queues can cause connection lockups.
4744 Revision 572.32 2000/08/31 21:32:44 ajc
4745 * Still trying to fix a socket connect bug
4747 Revision 572.31 2000/08/31 16:37:08 ajc
4748 * docs/import-export.txt: added.
4750 Revision 572.30 2000/08/28 19:51:51 ajc
4751 * messages.c: cosmetic cleanup (coding convention and comments)
4753 Revision 572.29 2000/08/26 20:23:18 ajc
4754 * Finished up the back end code for mailing list sends. Sends now work!
4756 Revision 572.28 2000/08/24 02:48:18 ajc
4757 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4759 Revision 572.27 2000/08/22 02:31:47 ajc
4760 * nonce (for APOP-style auth) is now generated when a context is created
4761 instead of during protocol greeting functions.
4762 * Moved Citadel protocol nonce output from greeting to INFO
4764 Revision 572.26 2000/08/18 21:09:36 ajc
4765 * Added a little more mailing list code to serv_network.c
4767 Revision 572.25 2000/08/10 04:36:25 ajc
4768 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4769 client protocol to get out of sync in certain conditions.
4771 Revision 572.24 2000/08/10 02:42:13 ajc
4772 * Changed all the "200 ok" responses to more descriptive strings
4773 * Added a *temporary* protocol sync check. Remove this!
4775 Revision 572.23 2000/08/09 17:14:34 ajc
4776 msgbase.c: fixed a bug in
4777 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4778 causing the <R>eply function to fail on names with whitespace in
4779 certain parts of the string. This closes Bug #56.
4781 Revision 572.22 2000/08/05 04:24:00 ajc
4782 * Added [idle] to client wholist display for sessions idle >15 minutes
4783 * Added a generic "void *userdata" field to CtdlForEachMessage()
4784 * More prep for mailing list handling in the server
4786 Revision 572.21 2000/07/30 04:36:12 ajc
4787 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4788 for the network overhaul.
4790 Revision 572.20 2000/07/29 05:29:19 ajc
4791 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4792 names (to Aides only) as additional fields rather than an extra line of
4794 * Changed the client to display new RWHO fields, in the "long" wholist only.
4795 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4796 be activated manually.
4798 Revision 572.19 2000/07/24 00:39:13 ajc
4799 * Fixed a path problem when calling netmailer from mailinglist.c
4801 Revision 572.18 2000/07/22 03:44:17 ajc
4802 * Prepared infrastructure for the networker rewrite
4804 Revision 572.17 2000/07/17 02:38:08 ajc
4805 * Completed serv_vandelay.c (importer/exporter module)
4806 * sendcommand.c: fix behavior of SEND_LISTING mode
4807 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4809 Revision 572.16 2000/07/14 03:06:55 ajc
4810 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4812 Revision 572.15 2000/07/10 23:36:08 ajc
4813 * Another attempt to fix the crashy crashy bug in serv_vcard
4814 * Did more work on the Art Vandelay module
4815 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4817 Revision 572.14 2000/07/10 04:01:12 ajc
4818 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4820 Revision 572.13 2000/07/09 02:47:40 ajc
4821 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4823 Revision 572.12 2000/07/09 02:27:02 ajc
4824 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4825 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4826 which sets the global variable 'sigcaught' if either key was pressed.
4827 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4828 This closes Bug #18.
4830 Revision 572.11 2000/07/06 20:26:36 ajc
4831 * updated .Help SUMMARY
4833 Revision 572.10 2000/07/04 20:02:46 ajc
4834 * Fixed potential crashy crashy bug in serv_vcard.c
4836 Revision 572.9 2000/06/28 03:42:56 ajc
4837 * Changed the comments at the beginning of each file to a consistent format
4838 * Improved the parameterization of commands in the IMAP module
4840 Revision 572.8 2000/06/27 01:27:13 ajc
4841 * Coupla very small changes to get on the road to IMAP support
4843 Revision 572.7 2000/06/22 21:41:48 ajc
4844 * Made the ICQ stuff far more reliable ... by removing it!
4846 Revision 572.6 2000/06/21 03:46:20 ajc
4847 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4849 Revision 572.5 2000/06/15 20:15:52 ajc
4850 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4852 Revision 572.4 2000/06/04 02:30:56 ajc
4853 * CtdlForEachMessage() now returns the number of messages processed. It also
4854 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4855 for determining whether the specified message actually exists in a room).
4856 * Completed the server side of the moderation system (serv_moderate.c module
4857 which implements the MMOD command)
4859 Revision 572.3 2000/06/03 05:47:57 ajc
4860 * Replaced most of the very repetitive and very redundant access level checks
4861 in most commands with a single API call: CtdlAccessCheck()
4862 * serv_moderate.c: added (not finished)
4864 Revision 572.2 2000/06/02 03:38:50 ajc
4865 * Bind unix socket prior to TCP socket for citadel protocol
4866 * Fixed bug in sendcommand.c which was causing it to crash on attach
4868 Revision 572.1 2000/05/26 19:27:51 ajc
4869 * Changed some of the rev-level sensitive stuff to look at the actual version
4870 of Citadel running, not the last version with which we ran setup
4871 * Added a moderation system. Default filter level for new users is in the
4872 config file. Per-user setting is in usersupp. Moderation level of each
4873 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4874 working. Moderate message up/down commands are not here yet. See
4875 techdoc/moderation.txt for more info.
4877 Revision 572.0 2000/05/23 02:09:30 ajc
4878 * Updated docs and tagged everything for the 5.72 release
4880 Revision 571.7 2000/05/20 23:28:20 ajc
4881 * Fixed bug in client API that was causing netproc to crash
4883 Revision 571.6 2000/05/15 00:05:19 ajc
4884 * Double the retry interval for SMTP deliveries after each failed attempt.
4886 Revision 571.5 2000/05/11 03:08:47 ajc
4887 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4888 completes, allowing multiple messages in one session. Closes bug #58.
4890 Revision 571.4 2000/04/24 03:36:43 ajc
4891 * Removed references to strucmp() and struncmp(), replaced them with
4892 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4893 set up the config script to figure out whether they need to be compiled
4894 in. Also moved them to tools.h
4895 * Wrote a password manager for the client
4897 Revision 571.3 2000/04/19 03:17:10 ajc
4898 * Don't ever expire the Local System Configuration> room
4900 Revision 571.2 2000/04/16 19:03:47 ajc
4901 * Minor changes to avoid host lookup for local clients
4903 Revision 571.1 2000/04/15 19:55:52 ajc
4904 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4906 Revision 571.0 2000/04/13 02:43:24 ajc
4907 * Fixed a problem that crashed the client during <G>oto commands if a room
4908 existed with a name more than 32 characters (thanks to Magus for reporting
4910 * Tagged everything and updated docs for the 5.71 release
4912 Revision 570.18 2000/04/10 01:47:22 ajc
4913 * More paginator changes. Shuffled code around, added pagination to a bunch
4914 of other functions, and replaced the old, cumbersome pagination with the
4915 new, easy, API-based one in everything except message output.
4917 Revision 570.17 2000/04/09 17:51:18 ajc
4918 * Added pprintf() (paginated version of printf) to the client-side API. Now
4919 any client side function can be paginated simply by changing all of the
4920 printf's to pprintf's. I've already done this for the user list and wholist
4921 (removing the old style pagination) and for "read directory."
4923 Revision 570.16 2000/04/08 04:52:48 ajc
4924 * Another minor stoopid little time display fix
4926 Revision 570.15 2000/04/08 03:58:12 nbryant
4927 * backed out the previous changes since they didn't look good on some
4928 xterms with a blue bold mode. just set the background color to black
4929 instead. this makes black-on-white terminals actually readable, if not
4930 particularly good looking.
4932 Revision 570.14 2000/04/08 01:36:30 nbryant
4933 * citadel.c, commands.c: comment out cls() as this wasn't called if
4934 ansi_color=user anyway, and we have no way of knowing whether the user's
4935 terminal does background color erase, which was the reason for adding this
4936 in the first place. with the recent changes to color(), the display will get
4937 screwed up if they *do* have background color erase. perhaps this is a job
4940 Revision 570.13 2000/04/08 00:37:42 nbryant
4941 * commands.c: fix color support for black-on-white color terminals such as
4942 CDE's dtterm. this just avoids white-on-white text; some color combinations
4943 such as yellow-on-white still aren't very legible due to contrast. There's
4944 not much I can think to do about that without affecting the look on the
4945 white-on-black terminals which probably account for most users.
4947 Revision 570.12 2000/04/07 20:22:34 ajc
4948 * Fixed am/pm bug in time display
4950 Revision 570.11 2000/04/07 19:22:45 ajc
4951 * For services disabled by setting port number to -1, administratively skip
4952 the bind instead of just allowing it to fail.
4954 Revision 570.10 2000/03/31 04:31:02 ajc
4955 * Quick fix to 'stats' utility to purge records with bogus timestamps
4957 Revision 570.9 2000/03/31 02:10:52 ajc
4958 * Caved in to pressure and enabled <R>eply in public rooms.
4960 Revision 570.8 2000/03/28 03:55:53 ajc
4961 * Modified <.RU> to allow search for partial match
4963 Revision 570.7 2000/03/27 03:08:19 ajc
4964 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4965 specify 'any MIME type'.
4967 Revision 570.6 2000/03/27 01:14:08 nbryant
4968 * Makefile.in: generate parsedate.c automatically
4969 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4971 * parsedate.c: removed from CVS
4972 * parsedate.y: added #include <stdlib.h> so it builds with bison
4974 Revision 570.5 2000/03/27 00:46:10 nbryant
4975 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4976 type of issues lurking in the shadows.
4978 Revision 570.4 2000/03/25 18:29:58 nbryant
4979 changed my email address
4981 Revision 570.3 2000/03/23 02:41:50 ajc
4982 *** empty log message ***
4984 Revision 570.2 2000/03/21 03:23:24 ajc
4985 * Experimental new linebreak mode
4987 Revision 570.1 2000/03/20 14:43:19 ajc
4988 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4990 Revision 570.0 2000/03/19 23:42:34 ajc
4991 * This is the official 5.70 release.
4993 Revision 1.494 2000/03/19 23:04:08 ajc
4994 * Small cosmetic change to date/time output
4996 Revision 1.493 2000/03/19 05:02:39 ajc
4997 * SMTP hacks to deal with AOL braindamage
4999 Revision 1.492 2000/03/18 18:18:04 ajc
5000 * Support multiline responses from SMTP servers when sending mail
5002 Revision 1.491 2000/03/17 16:26:57 ajc
5003 * Set up a private "Sent/Received Pages" room for each user
5005 Revision 1.490 2000/03/17 04:11:24 ajc
5006 * Moved bio-related commands out to a loadable module
5008 Revision 1.489 2000/03/16 17:58:54 smw
5009 Created a docs directory.
5010 Moved install.txt to docs.
5011 Added inetmailsetup.txt (Citadel server side e-mail)
5012 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5013 Added inetsiteconfig.txt (describes the .asi command)
5014 Added siteconfig.txt (describes .asg)
5015 Added chat.txt (describes changes and new chat functionality)
5016 Made a couple of changes to install.txt (references to new documentation)
5017 Added Steve Williams to copyright.txt as the document writer.
5019 Revision 1.488 2000/03/15 03:04:51 ajc
5020 * Added DEXP server command to disable incoming express messages.
5021 * <Q>uiet mode client side command to set/clear DEXP mode.
5022 * <K>nown rooms list displays through the paginator.
5024 Revision 1.487 2000/03/12 00:21:35 ajc
5025 * Removed the semi-broken "chat room" functionality in the chat system, and
5026 replaced it with direct mapping to the actual Citadel room the user is in.
5027 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5029 Revision 1.486 2000/03/11 21:29:37 ajc
5030 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5031 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5032 from 3 to 4. This also fixes bug #33.
5034 Revision 1.485 2000/03/11 20:26:03 ajc
5035 * Reworked the <R>eply logic in messages.c - fixes bug #34
5037 Revision 1.484 2000/03/11 19:22:19 nbryant
5038 * commands.c: improved timing of background keepalives if connection is
5041 Revision 1.483 2000/03/11 05:08:48 nbryant
5042 * commands.c: oops, that mutex stuff wasn't necessary
5044 Revision 1.482 2000/03/11 04:09:03 nbryant
5045 * new threaded client code for background keepalives
5047 Revision 1.481 2000/03/10 21:40:04 ajc
5048 * Changes to message base and networker to support Internet-style message
5049 ID's instead of the conventional Citadel style.
5051 Revision 1.480 2000/03/08 03:36:37 ajc
5052 * Shut off hostname resolution when dealing with Unix domain sockets
5053 * Cleaned up the 'citmail' MDA tool
5054 * Added POP3 and SMTP port numbers to global system configuration
5056 Revision 1.479 2000/03/07 21:54:58 ajc
5057 * Fixed the naming conventions and permissions for unix domain sockets.
5059 Revision 1.478 2000/03/05 07:33:23 ajc
5060 * Added support for protocols over Unix domain sockets.
5062 Revision 1.477 2000/03/04 22:36:23 ajc
5063 * Remove nulls appended to editor files during replace, edit, and print
5064 operations. Truncate temp files during same operations.
5065 Closes bugs #6 and #7.
5067 Revision 1.476 2000/03/04 05:29:18 ajc
5068 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5069 all other attributes can be edited. Closes feature request #21.
5070 * Sending pages from the client now uses the same message editing functions
5071 as entering messages, allowing edit/abort. Closes feature request #25.
5073 Revision 1.475 2000/03/03 04:50:14 ajc
5074 * Moved all of the wholist masquerading commands into the serv_rwho module
5076 Revision 1.474 2000/03/03 04:12:37 ajc
5077 * Finished the inbound side of gateway domain service
5079 Revision 1.473 2000/02/27 04:55:51 ajc
5080 * Added "keymenu()" generic menu-maker to commands.c
5081 * Blocked non-numeric input to intprompt() (fixes bug #16)
5083 Revision 1.472 2000/02/27 03:57:35 ajc
5084 * Completed 'fsck'-like reference count verifier (server and client)
5086 Revision 1.471 2000/02/26 18:30:40 ajc
5087 * Properly handle all aliases specified in network/mail.aliases for incoming
5088 SMTP mail (uses the alias() function, so if we replace that function with
5089 something that uses the same calling convention, it'll still work)
5091 Revision 1.470 2000/02/26 05:15:38 ajc
5092 * Fortified the message base and SMTP code so that misdirected bounce messages
5093 end up in the Aide> room instead of getting dereferenced
5094 * Started writing a message reference count verifier ('fsck' for message base)
5096 Revision 1.469 2000/02/25 06:14:05 ajc
5097 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5098 for modularizing all "non-API" functionality.
5100 Revision 1.468 2000/02/24 03:44:00 ajc
5101 * Implemented holdoff time (15 minutes) for SMTP send retry.
5102 * Implemented "try for 3 days and then give up" on SMTP send.
5104 Revision 1.467 2000/02/24 00:51:48 ajc
5105 * Client protocol synchronization check during exit from chat.
5106 This closes Bug #15.
5108 Revision 1.466 2000/02/22 16:37:28 ajc
5109 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5111 Revision 1.465 2000/02/22 04:17:56 ajc
5112 * Got bounce messages working (mostly ... testers, please beat this up!)
5113 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5115 Revision 1.464 2000/02/18 22:29:18 ajc
5116 * Coded up the "bounce" functions. Still a coupla bugs.
5118 Revision 1.463 2000/02/18 05:10:50 ajc
5119 * Made the <.ASI> command a bit friendlier.
5120 * SMTP sender now pays attention to "smarthost" entries in the system's
5121 Internet configuration, using them if one or more is present.
5123 Revision 1.462 2000/02/17 05:27:39 ajc
5124 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5126 Revision 1.461 2000/02/16 22:06:26 ajc
5127 * Altered the display and conversion of RFC822 messages
5129 Revision 1.460 2000/02/16 03:43:28 ajc
5130 * Added the resolver library to the configure script
5132 Revision 1.459 2000/02/16 01:19:39 ajc
5133 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5135 Revision 1.458 2000/02/14 04:36:14 ajc
5136 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5137 once per minute by any worker thread.
5138 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5139 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5140 can temporarily redirect a session's output to an arbitrary file or socket.
5141 * serv_smtp.c: implemented the purging of messages in the queue for which all
5142 deliveries have been completed.
5143 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5144 a timer event hook that runs the queue once per minute (this needs to be
5147 Revision 1.457 2000/02/08 21:00:47 ajc
5148 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5149 * POP3 sessions now set the last-read pointer in Mail>.
5151 Revision 1.456 2000/02/07 05:15:00 ajc
5152 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5153 the message routing logic. Still needs some work on the gateway-domain
5155 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5156 some work to avoid printing dual headers when both Cit and RFC822 exist.
5158 Revision 1.455 2000/02/03 03:57:35 ajc
5159 * Formalized the 'Internet Configuration' logistics. Added new API call
5160 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5162 Revision 1.454 2000/01/31 02:13:05 ajc
5163 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5165 Revision 1.453 2000/01/26 02:41:27 ajc
5166 * SMTP delivery is working but still *very* rough.
5168 Revision 1.452 2000/01/25 04:45:50 ajc
5169 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5170 enough to complete the transmission of mail.
5172 Revision 1.451 2000/01/23 21:25:45 ajc
5173 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5174 one specified is not bindable (for development only)
5175 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5176 in very specific and special situations
5177 * Generate delivery instructions when outbound SMTP mail is created from
5178 within Citadel (as opposed to being from the SMTP module)
5180 Revision 1.450 2000/01/23 05:22:41 ajc
5181 * Coded up some more of the SMTP-sender (still not done)
5183 Revision 1.449 2000/01/22 05:13:56 ajc
5184 * Added some more functionality to the string tokenizer
5186 Revision 1.448 2000/01/17 20:57:43 ajc
5187 * CR to CRLF hacks (lose, lose, lose)
5189 Revision 1.447 2000/01/17 18:30:27 ajc
5190 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5192 Revision 1.446 2000/01/17 17:09:23 ajc
5193 * Implemented LIST and STAT commands in the pop3 server
5195 Revision 1.445 2000/01/17 05:38:14 ajc
5196 * citserver.c: cleanup hook functions are now run under the proper context,
5197 even when initiated by the housekeeper thread
5198 * serv_pop3.c: establish a place to hold the message list
5200 Revision 1.444 2000/01/17 04:26:39 ajc
5201 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5202 This uses nested functions and may not be portable beyond GCC...
5204 Revision 1.443 2000/01/15 18:29:15 ajc
5205 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5206 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5207 between each other without requiring TSD variables.
5208 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5209 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5211 Revision 1.442 2000/01/15 04:31:44 ajc
5212 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5214 Revision 1.441 2000/01/15 04:07:17 ajc
5215 * Fixed the access rights on auto-created rooms (the same changes that were
5216 made to version 5.62 in the stable tree)
5218 Revision 1.440 2000/01/13 03:32:36 ajc
5219 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5220 * domain.*: added (will contain MX lookup code)
5221 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5223 Revision 1.439 2000/01/12 03:56:27 ajc
5224 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5226 Revision 1.438 2000/01/09 19:03:16 ajc
5227 * Removed the fifo-based protocol downloads and replaced it with a less
5228 elegant "download temporary file to client, then sx/sb/sz" because
5229 downloading through a fifo was confusing some software.
5231 Revision 1.437 2000/01/08 22:19:44 ajc
5232 * Completed spool to outbound delivery queue (still no queue sender implemented)
5234 Revision 1.436 2000/01/08 05:00:09 ajc
5235 * Reworked some of the data structures to handle multiple recipients
5236 * Began implementation of the delivery queue
5237 * Added CtdlReallocUserData()
5238 * CtdlSaveMsg() now returns the local message ID in the database
5240 Revision 1.435 2000/01/06 03:50:34 ajc
5241 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5242 * Started outbound SMTP queue work
5244 Revision 1.434 1999/12/30 04:56:29 ajc
5245 * Got initial SMTP delivery working in a very specific situation (delivery
5246 to a single, local user)
5248 Revision 1.433 1999/12/29 04:44:00 ajc
5249 * client_chat.c: display "No message sent" if a send page is aborted.
5250 Closes bug #2 in bugzilla.
5252 Revision 1.432 1999/12/26 21:50:07 ajc
5253 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5254 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5256 Revision 1.431 1999/12/23 04:46:23 ajc
5257 * "Finished" initial hack of RFC822 import
5259 Revision 1.430 1999/12/22 04:46:34 ajc
5260 * Fixed up the "Date:" headers to be RFC822-compliant
5262 Revision 1.429 1999/12/13 05:30:57 ajc
5263 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5264 and replaced it with the public domain 'parsedate()' function from UseNet
5266 Revision 1.428 1999/12/10 23:58:25 ajc
5267 * internet_addressing.c: added. (Internet address to Citadel mapping)
5269 Revision 1.427 1999/12/10 21:34:19 ajc
5270 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5272 Revision 1.426 1999/12/09 05:01:14 ajc
5273 * Split cmd_user() and cmd_pass() into frontend/backend functions
5274 * serv_smtp: implemented AUTH LOGIN for client authentication
5276 Revision 1.425 1999/12/09 00:22:58 ajc
5277 * Finished the "arbitrary service" registration.
5278 * Eliminated "special" master socket for Citadel protocol - just register it
5279 like any other protocol.
5280 * Began initial implementation of native SMTP service.
5282 Revision 1.424 1999/12/08 18:09:10 ajc
5283 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5284 TCP-based services directly in the Citadel server. Not finished yet.
5286 Revision 1.423 1999/11/29 17:39:07 nbryant
5287 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5289 Revision 1.422 1999/11/29 17:26:15 nbryant
5290 * citserver.c: include <sys/types.h>; may help portability to Solaris
5292 Revision 1.421 1999/11/22 00:27:42 ajc
5293 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5294 bug #14 when running on FreeBSD.
5296 Revision 1.420 1999/11/21 18:30:16 ajc
5297 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5298 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5299 Also handle broken client sockets properly. (Thanks to DME for bug report)
5301 Revision 1.419 1999/11/19 01:57:40 ajc
5302 * Fixed a *serious* memory leak in the database function wrappers.
5303 * Updated version number to 5.60 -- run setup when installing this version.
5305 Revision 1.418 1999/11/18 03:29:20 ajc
5306 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5309 Revision 1.417 1999/11/18 02:31:50 ajc
5310 * Updated some of the documentation
5311 * Brought the internal version number up to 5.60
5313 Revision 1.416 1999/11/17 04:15:05 ajc
5314 * Removed the session_count() function. Instead, keep a reference count
5315 updated when sessions begin and end.
5316 * Replaced fixed number of worker threads with lower and upper limits; current
5317 code now tries to make thread count == session count, within these limits
5319 Revision 1.415 1999/11/15 03:17:39 ajc
5320 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5321 to exist, nor is it guaranteed to be writable by CTDLUID
5322 (Resolves bug #11 from the Bugzilla repository)
5324 Revision 1.414 1999/11/15 03:07:24 ajc
5325 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5326 and (2) forces a netproc run immediately when a purge is entered
5328 Revision 1.413 1999/11/09 21:20:44 nbryant
5329 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5330 (should fix Bug #10 on FreeBSD)
5332 Revision 1.412 1999/11/05 03:53:47 ajc
5333 * Issue 'cancel' messages for vCard when a user is deleted.
5334 * Try to delete 'cancel' messages locally after they've been distributed.
5336 Revision 1.411 1999/11/03 04:01:20 ajc
5337 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5338 * Removed my email address as the feedback content from the docs; replaced
5339 it with a reference to the Citadel web site.
5341 Revision 1.410 1999/11/02 19:51:23 ajc
5342 * Fixed timeout problem for remote client sessions (all timeouts were set to
5343 1 second ... probably a temporary hack that was missed in the cleanup)
5345 Revision 1.409 1999/11/02 03:03:27 ajc
5346 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5347 network traffic from crashing the server. Reject bad messages.
5349 Revision 1.408 1999/11/01 04:21:34 ajc
5350 * Fixed a concurrency bug which crashed the server when multiple sessions
5351 terminated simultaneously.
5353 Revision 1.407 1999/11/01 00:54:02 ajc
5354 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5355 on disk. Too much stuff goes haywire if there's no M field.
5357 Revision 1.406 1999/10/31 18:17:17 ajc
5358 * Fixed buffer overrun in cmd_rchg()
5359 * Call master_cleanup() when time_to_die==1 for proper shutdown
5361 Revision 1.405 1999/10/31 16:26:55 ajc
5362 * Fixed incorrect assignment of new session ID's
5364 Revision 1.404 1999/10/31 04:17:17 ajc
5365 * Fixed a bug which was crashing the server during very long message entry.
5367 Revision 1.403 1999/10/29 01:48:45 ajc
5368 * database.c: Removed arbitrary limit on maximum number of sessions
5370 Revision 1.402 1999/10/29 01:03:03 ajc
5371 * Debugged all possible ways for a session to terminate; do them cleanly.
5372 * Assign session numbers in a more portable and less arbitrary way.
5374 Revision 1.401 1999/10/28 19:50:55 ajc
5375 * Fixed a problem where the client protocol would spit out two responses
5376 and therefore get out of sync if ASUP command set the access level to
5377 0 and therefore deleted the user (thanks to Eric McDonald)
5379 Revision 1.400 1999/10/28 05:08:49 ajc
5380 * Removed all of the thread cancellation cruft that is no longer necessary
5381 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5382 it's part of cleanup() in citserver.c)
5383 * Removed all references to pthread_* from all modules except sysdep.c
5385 Revision 1.399 1999/10/28 03:20:17 ajc
5386 * Fixed the problem of worker threads waking up prematurely.
5387 * 'QUIT'-terminated sessions now exit properly.
5389 Revision 1.398 1999/10/27 04:26:58 ajc
5390 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5391 dispatching worker threads to active client sockets (and to the master
5392 socket too, of course). Removing sessions is currently broken.
5394 Revision 1.397 1999/10/26 20:20:29 ajc
5395 * Removed the auto-reconnect stuff... it was locking the client in an active
5396 loop more often than it was reconnecting.
5398 Revision 1.396 1999/10/26 13:59:11 ajc
5401 Revision 1.395 1999/10/26 03:48:39 ajc
5402 * Shuffled around the order of events when a thread is terminating. All
5403 mutex operations now happen prior to the freeing of the CitContext structure,
5404 otherwise begin_critical_section() and end_critical_section() try to
5405 manipulate the context's mutex count when there isn't any context.
5407 Revision 1.394 1999/10/26 03:21:16 ajc
5408 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5409 hardcoded size arguments with 'sizeof' based arguments.
5411 Revision 1.393 1999/10/24 19:22:51 nbryant
5412 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5413 authentication libraries more intelligent.
5415 Revision 1.392 1999/10/23 03:39:12 ajc
5416 * Finished moving vCard functionality to the new message base functions.
5418 Revision 1.391 1999/10/21 00:50:14 ajc
5419 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5421 Revision 1.390 1999/10/20 16:46:27 ajc
5422 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5423 enabled the MOVE command to also do a "copy" operation (actually just
5424 creates a second link and bumps the ref count). Implemented "<C>opy" in
5427 Revision 1.389 1999/10/20 16:07:48 ajc
5428 * Wholist fixes for users who are in chat mode
5430 Revision 1.388 1999/10/20 03:42:29 ajc
5431 * In the wholist, only show <private room> if the user viewing the list
5432 doesn't know that room. Otherwise show the name.
5434 Revision 1.387 1999/10/20 02:59:22 ajc
5435 * Code reorganization. Making it easier to move/copy messages without
5436 duplicating existing code.
5438 Revision 1.386 1999/10/17 02:25:18 ajc
5439 * Discovered a huge design flaw in the replication algorithm. Ripped it
5440 out and replaced it with something a bit more robust.
5442 Revision 1.385 1999/10/16 05:30:17 ajc
5443 * Changes to message replication code. Don't do server-side hooks during
5444 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5445 after a file format change.
5447 Revision 1.384 1999/10/14 03:04:16 ajc
5448 * Finished the netproc side of Z (zap/supersede) processing for replication
5450 Revision 1.383 1999/10/13 04:24:18 ajc
5451 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5452 server MSGS command. This will have lots of uses.
5454 Revision 1.382 1999/10/13 01:36:39 ajc
5455 * Starting some work on network zap (supersede) mode for replication
5457 Revision 1.381 1999/10/08 02:55:57 ajc
5458 * More vCard-related debugging
5460 Revision 1.380 1999/10/07 02:58:46 ajc
5461 * Semi-broken vCard replacement implementation in place.
5462 * Added "Z" (Zap, supersede) field to message format
5464 Revision 1.377 1999/10/04 03:19:52 ajc
5465 * We now have a housekeeping thread and a housekeeping queue.
5467 Revision 1.376 1999/10/03 21:48:21 ajc
5468 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5469 to 5.55 format user records and generate vCards.
5471 Revision 1.375 1999/09/29 21:13:17 ajc
5472 * CtdlWriteObject() can now store objects in personal rooms for any specified
5473 user -- rather than only the current user or non-personal rooms.
5475 Revision 1.374 1999/09/29 17:26:56 ajc
5476 * serv_vcard.c: fixed crashola bug in cmd_greg()
5477 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5478 single pass with no intermediate buffer.
5480 Revision 1.373 1999/09/28 03:27:37 ajc
5481 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5483 Revision 1.372 1999/09/27 03:33:40 ajc
5484 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5485 usersupp file. Still needs tweaking.
5487 Revision 1.371 1999/09/24 03:32:19 ajc
5488 * "read my vCard" and "write my vCard" are written and tested.
5490 Revision 1.370 1999/09/24 02:54:17 ajc
5491 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5492 place, and a "read my vcard" function is there; "write my" is next...
5494 Revision 1.369 1999/09/23 03:07:56 ajc
5495 * The vCard 'class' is now linked into the server, though it's not really
5496 functional yet. Its constructors/destructors are debugged, though.
5498 Revision 1.368 1999/09/19 21:28:33 ajc
5499 * Finished off the message architecture stuff with a new class of hooks to
5500 enable future server-side handlers.
5502 Revision 1.367 1999/09/19 15:57:06 ajc
5503 * migrated cmd_ent3() to CtdlSaveMessage()
5505 Revision 1.366 1999/09/19 05:13:57 ajc
5506 * Debugged the new version of CtdlWriteObject()
5508 Revision 1.365 1999/09/16 03:23:23 ajc
5509 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5510 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5511 against it later on), then serializes it and stores to disk.
5512 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5513 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5515 Revision 1.364 1999/09/07 01:42:42 ajc
5516 * cmd_msg3() now uses serialize_message() for its output. All message
5517 commands will eventually exist as a "struct CtdlMessage" at some point
5518 so that we can install server-side handler hooks.
5520 Revision 1.363 1999/09/07 00:04:13 ajc
5521 * netproc.c: put outgoing messages into the use table, too -- this prevents
5522 locally originated messages from showing up again if a remote system is
5523 misconfigured and spools them back to us.
5525 Revision 1.362 1999/09/06 03:39:15 ajc
5526 * citadel.c: run strproc() on new passwords
5528 Revision 1.361 1999/09/03 17:50:26 playcow
5529 For URL view, don't prompt user to select url if there is only one. Display
5530 <U>RL View prompt if message contains url(s). -Ben
5532 Revision 1.360 1999/09/02 02:09:59 ajc
5533 * msgbase.c: new function serialize_message() for future use
5535 Revision 1.359 1999/09/01 21:09:25 ajc
5536 * database.c: display the GDBM version string on startup
5538 Revision 1.358 1999/09/01 02:36:34 ajc
5539 * Actually _enforce_ the max msg len limit
5541 Revision 1.357 1999/09/01 01:51:48 ajc
5542 * Added the ability to handle embedded URL's from the text client
5544 Revision 1.356 1999/09/01 01:02:47 ajc
5545 * Implemented "maximum message length" in global system config
5547 Revision 1.355 1999/08/31 00:57:17 ajc
5548 * Handle multipart/alternative properly during legacy message outputs.
5549 Basically it just prints the first alternative and skips the rest.
5551 Revision 1.354 1999/08/29 21:12:24 ajc
5552 * Made some changes to the output of MIME (especially multipart) messages.
5554 Revision 1.353 1999/08/29 19:56:43 ajc
5557 Revision 1.352 1999/08/24 02:01:03 ajc
5558 * html.c: added. This is an overly simplistic HTML-to-text converter.
5560 Revision 1.351 1999/08/21 18:37:29 ajc
5561 * Minor cosmetic cleanup. No code changes.
5563 Revision 1.350 1999/08/21 05:15:34 ajc
5564 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5565 on a Citadel network rather than only on the local system.
5567 Revision 1.349 1999/08/08 00:25:45 ajc
5568 * Made one more byte available in locate_host() and in all the structs which
5569 its output gets written to (client can display 24 positions but we were only
5572 Revision 1.348 1999/08/07 16:34:38 nbryant
5573 * serv_icq.c: warning fixes
5575 Revision 1.347 1999/08/06 02:57:26 ajc
5576 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5577 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5579 Revision 1.346 1999/08/05 17:58:59 ajc
5580 * RWHO command now returns express message code in postion 3
5582 Revision 1.345 1999/08/04 02:21:45 ajc
5583 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5585 Revision 1.344 1999/08/03 11:34:35 ajc
5586 * Added client_icq.c and client_icq.h
5588 Revision 1.343 1999/08/03 03:14:51 ajc
5589 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5591 Revision 1.342 1999/08/03 01:52:06 ajc
5592 * Redesigned the client protocol commands for dealing with ICQ
5593 * Implemented page function priority ordering to prevent pages from being
5594 simultaneously delivered over multiple IM systems
5595 * Migrated serv_icq.* into the Makefile
5597 Revision 1.341 1999/08/01 21:36:30 ajc
5598 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5599 It is set up using ICQL and ICQA commands, it automatically logs the user
5600 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5603 Revision 1.340 1999/07/31 07:18:01 ajc
5604 * Restructured the express message infrastructure, adding a class of function
5605 hooks for the addition of multiple paging modules with message routing
5607 Revision 1.339 1999/07/30 22:20:19 ajc
5608 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5609 * rooms.c: buffer overrun fix
5610 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5612 Revision 1.338 1999/07/30 03:32:24 ajc
5613 * Added strdoop(), a leak-checked version of strdup()
5614 * Small fixes to new API functions in msgbase.c
5615 * ICQ metaclient stores/reads config using the message base API functions
5617 Revision 1.337 1999/07/29 03:36:37 ajc
5618 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5619 cmd_msg3() now fetches directly from disk and spews to the client.
5621 Revision 1.336 1999/07/28 04:02:37 ajc
5622 * Server modules are now labelled with their RCS ID instead of a complex and
5623 manually-updated data structure.
5625 Revision 1.335 1999/07/28 03:50:24 ajc
5626 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5627 calling output_message() in MT_DATE mode.
5628 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5630 Revision 1.334 1999/07/27 22:47:26 ajc
5631 * Implemented new data type "CtdlMessage" which will eventually be used as
5632 widely as possible to represent a message in memory.
5633 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5634 output_message() as well as a bunch of other things.
5636 Revision 1.333 1999/07/27 20:00:24 ajc
5637 Removed all references to CC->msglist and CC->num_msgs, and all utility
5638 functions which relied upon them. Citadel Is Now Better.
5640 Revision 1.332 1999/07/27 19:32:22 ajc
5641 Removed serv_upgrade.c and all references to it in Makefile.in
5642 Reworked new-mail-count to not use MessageFromList() etc.
5644 Revision 1.331 1999/07/25 02:59:37 ajc
5645 Fixed reference count problem in cmd_move()
5647 Revision 1.330 1999/07/24 22:50:38 ajc
5648 Continued replacing references to [get|put]_msglist() with better code.
5649 For some reason, cmd_msgs() still doesn't always work right.
5651 Revision 1.329 1999/07/24 22:16:41 ajc
5652 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5653 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5654 file) before issusing "cvs commit", and the comments recorded by CVS will
5655 automatically appear at the beginning of ChangeLog.
5657 Revision 1.328 1999/07/24 22:14:21 ajc
5658 cmd_move() now uses CtdlDeleteMessages().
5659 WARNING: build is temporarily broken. Currently removing all references
5660 to the "msglist" kept in CitContext. It's ugly and must die.
5662 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5663 * Moved message deletion into new API function CtdlDeleteMessages()
5664 * Added CtdlWriteObject() to store generic data in the msgbase
5665 * Fixed really dumb error that prevented network msgs from posting
5667 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5668 * Moved the actual work done in cmd_msgs() into a new API function
5669 called CtdlForEachMessage() which is supplied a callback function.
5671 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5673 be using this shortly to search rooms for specific object types.
5675 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5676 * Changes to dynloader et al to handle ICQ module being written
5677 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5679 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5680 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5681 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5682 avoid problems with working directories.
5683 * Makefile.in: don't install chkpwd setuid if make install isn't
5685 * citadel.spec: chmod u+s chkpwd during %install stage
5687 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5688 * PEXP and GEXP no longer trip the idle time display
5689 * Fixed bug which duplicated incoming private mail to Trashcan
5690 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5691 implemented a 15 second delay to wait for a crashed server to restart
5692 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5693 preventing logins on my system otherwise
5695 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5696 * eliminate redundant "name" parameter in [l]putuser(), now uses
5697 usbuf->fullname to guarantee the correct name for the index
5699 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5700 * Makefile.in, configure.in: link netproc with gdbm
5701 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5702 * user_ops.c: warning fix
5704 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5705 * Mail is now saved in both sender and recipient mailboxes. This is
5706 structured in a way that will allow a separate "outbox" room and/or
5707 multiple recipients in the future.
5709 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5710 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5711 when no other message-ID is available (it screws up the loopzapper)
5712 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5713 get data from quickroom.QRname instead; prevents incorrect indexes
5714 * Tentative implementation of "personal rooms" (user-private namespace)
5715 * Added supplementary message info records for info that may change
5716 at some time later than when the message is saved (i.e. ref counts)
5717 * Implemented msg reference count increment/decrement; delete messages
5718 whose reference count reaches zero
5720 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5721 * control.c: create citadel.control if it doesn't exist (yikes!)
5722 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5723 * user_ops.c: don't delete user's mailbox at user-delete time
5725 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5726 * utilsmenu: removed menu items for defunct utilities
5728 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * Changed any remaining references to UUCP, to "Internet" instead.
5731 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5732 * added server command line option "-f" to defrag databases on startup
5733 * control.c: better performance and reliability in [get|put]_control()
5734 * netproc.c: Finished the loopzapper
5736 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5737 * netproc.c: started writing a vortex checker. Not finished.
5739 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5740 * Replaced all code that generated temporary filenames with calls to
5741 tmpnam(). Rewrote using tmpfile() where possible.
5743 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * base64.c: mapped fi and fo to stdin and stdout using
5745 actual code rather than assignment at declaration time
5746 (several users of Red Hat Linux 6.0 reported problems)
5748 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5749 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5750 * server.h: Changed discrete #define's to enum's where appropriate
5751 * sysdep.c: Changed the startup message to give credit to the whole
5752 development team :) Also made the message more GNU-ish.
5754 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5755 * database.c: print log messages for file defragmentations
5756 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5757 for arbitrary per-session data storage (by modules etc.) without
5758 having to add fields to struct CitContext
5759 * msgbase.c: removed "desired_section" from struct CitContext and
5760 implemented it using CtdlGetUserData() as a test.
5762 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5763 * commands.c, commands.h, routines.c: began color scheme changes
5765 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5766 * configure.in: Added untested support for BSDI 4.x.
5768 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5769 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5770 which lack utmp.ut_host
5771 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5772 namespace collision with <sys/stream.h> on aforementioned SYSV
5774 * configure.in, getutline.c: check for paths.h
5775 * configure.in, Makefile.in: check for -lsocket and -lnsl
5777 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5778 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5779 invoked by root and CTDLUID != 0
5780 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5782 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5783 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5784 with a download file
5785 * netpoll.c: upped default packet size
5787 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5788 * Repaired IGnorant security hole blunder re. citmail
5790 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5791 * serv_chat.c: notify user of number of participants upon entering chat
5792 * Built the 5.53 distribution
5794 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5795 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5796 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5798 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5799 * messages.c: downloading more than MAX_MSGS messages now truncates
5800 (off the beginning of the list) rather than crashing.
5802 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5803 * whobbs.c: auto-detect when being called from a webserver, and act
5804 as a CGI (print HTTP headers and HTML output)
5806 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5807 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5809 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5811 when called from sendmail due to citadel.config security check
5813 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5814 * dynloader.c: OpenBSD places underscores in front of symbol names
5815 * Makefile.in: fixed a few sillies
5816 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5817 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5818 (have to cast it to long for printf/scanf)
5820 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5821 * aidepost.c: rewrote to unlink temp file before writing to it so that
5822 it will automatically go away if interrupted. Also ran indent -kr -i8
5824 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5825 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5827 * config.c, sysdep.c: fix -h option not setting proper modules dir
5828 * configure.in, citadel.spec: make --enable-chkpwd the default
5829 * setup.c: don't chown chkpwd
5831 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5832 * configure.in: another OpenBSD fix, but we're still not quite there yet
5833 * serv_chat.c: warning fix
5835 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5836 * config.c: now requires a setup run for *any* rev level difference
5837 * Updated docs & confs for 5.53b1 release
5838 * setup.c: sets the 0600 permission bits on citadel.config that
5839 is checked for in config.c
5841 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5842 * citserver.c: improved is_public_client(), also if a public_client
5843 only supplies a numeric address, attempt to resolve it
5844 * locate_host.c: verify that the forward DNS matches the reverse
5845 * locate_host.c, locate_host.h: more general interface
5846 * configure.in, acconfig.h: fixes for Digital UNIX
5848 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5849 * Implemented "access level required to create rooms" (client & server)
5851 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5852 * configure.in: updated help messages, OpenBSD support
5853 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5855 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5856 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5857 deleting a room which had never been posted to
5858 * user_ops.c: include errno.h
5859 * dynloader.c: fix for OpenBSD
5861 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5862 * Makefile.in, configure.in, getutline.c, sysdep.c:
5863 fixes/bug workarounds for FreeBSD
5865 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5866 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5867 `chkpwd', a setuid helper program for machines which use shadow
5868 passwords (configure --enable-chkpwd)
5869 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5870 for PAM or shadow passwords (configure --with-pam)
5871 * Makefile.in: made some messages simpler
5872 * citadel.spec: updated for 5.53; correct name of tarball; build with
5873 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5874 built by non-root user
5875 * commands.c: cosmetic cleanup
5876 * config.c: (security/paranoia) check permissions on citadel.config
5877 * configure.in: check for ncurses if we can't find curses
5878 * dynloader.c: warning fix
5879 * sysdep.c: don't complain if initgroups() fails
5880 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5881 * Makefile.in: New! Improved! Cleaner! Shinier!
5883 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5884 * messages.c: cosmetic cleanups to message reading loop
5886 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5887 * commands.c: use bright colors by default in color mode
5888 * citserver.c: initialize wholist fields with (not logged in) etc.
5890 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5891 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5893 * database.c: bail out if opening databases fails
5895 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5896 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5897 messages. Calling cprintf() on strings >256 bytes crashes the server
5898 * msgbase.c: minor logging fix in save_message()
5900 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5901 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5902 dropping root permissions.
5903 * sysdep.c: also drop supplementary groups
5905 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5906 * config.c: error checking in put_config()
5907 * setup.c: chgrp files to the login group associated with CTDLUID
5908 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5909 master_startup() after dropping perms
5911 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5912 * Prevent buffer overruns in lowercase_name in [get|put]user()
5913 * client_chat.c: use citedit() for page composition
5915 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5917 filename was supplied to it (for attachments without names)
5918 * mime_parser.c: strip leading whitespace in content_type & disposition
5920 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5921 * configure.in: improved check for pthreads
5922 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5923 * configure.in, Makefile.in: support for building server modules as
5924 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5925 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5926 * database.c: don't use a critical section in open_databases()
5927 * housekeeping.c: use getfloor()/putfloor() instead of
5928 lgetfloor()/lputfloor() in check_ref_counts()
5929 * mime_parser.c: include <errno.h>
5930 * msgbase.c: include <limits.h>
5931 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5932 don't call master_cleanup() directly from signal handler.
5933 * routines.c: prototype getutline() if necessary
5934 * getutline.c: stupid bugfix
5935 * acconfig.h, configure.in, locate_host.c, server.h: work around
5936 nonreentrant gethostbyaddr() on BSDI
5938 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5939 * citadel.c: increased hostname buffer size to handle very big names
5941 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5942 * sysdep.c(main): initialize alen before call to accept()
5944 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5945 * configure.in: improved check for cygwin
5946 * configure.in, routines.c: access utmp directly instead of calling
5947 `who' if getutline() is available.
5948 * configure.in, Makefile.in, getutline.c: replace getutline() on
5949 systems which don't have it
5950 * routines.c: now always access utmp directly unless we can't find
5953 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5955 - ifdef out file download methods that require named pipes (client)
5956 - include pthread.h and gdbm.h only if they are present (fixes
5957 auto dependency generation)
5958 - include snprintf.h where needed
5959 - handle .exe suffixes for "make install"
5961 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5962 * Overhauled the express messaging system (again)
5964 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5965 * messages.c: implemented client download of MIME attachments
5967 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5968 * Added qpdecode.c to the distribution (decodes quoted-printable)
5969 * Finished the MIME parser
5970 * Gave MSG0 a reasonable behaviour for MIME messages
5971 * Added the OPNA command for downloading attachments
5973 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5974 * Look for citadel.rc in current directory if not found elsewhere
5975 * More work on the MIME parser
5976 * Added base64.c to the distribution
5978 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5979 * fixes for IRIX (thanks to wr and family for use of the Indy):
5980 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5982 - handle `long' pid's
5983 - a few other little bits
5985 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5986 * Fixed bug in save_message() which crashed the server on mail to sysop
5987 * Rewrote pop_march() to be smarter about <G>oto heuristics
5989 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5990 * Changed internal storage of express messages from a linked list to
5991 a single, resizable buffer.
5992 * Added a "room order" key to the room record, to allow some control
5993 over room listing order.
5994 * Made the room list commands aware of the room order key.
5995 * Overhauled <G>oto heuristics to pay attention to floor & room order
5997 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5998 * Added some more code to the unfinished MIME parser
5999 * Changed module loading path to simply "modules" because after calling
6000 get_config(), the cwd is guaranteed to be the correct Citadel directory.
6002 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6003 * Fixed a bug in the user editing command (client side)
6004 * Started a rewrite of the MIME parser
6006 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6007 * Brought over the mime_parser from WebCit and began preliminary work
6008 on supporting MIME format messages.
6010 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6011 * Various changes to begin work on support for MIME messages
6012 - Defined format type 4 for MIME
6013 - msgbase.c: *temporary* hacks in output_message() for Type 4
6014 - citmail.c: added more robust header parsing, and support
6015 for Type 4. Also eliminated the crappy built-in
6017 - Updated some of the technical documentation
6019 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6020 * Fixed access to page log room
6022 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6023 * control.c: include <limits.h> to fix PATH_MAX undefined
6024 * serv_chat.c: made the following changes to cmd_sexp() --
6025 * Send zero-length message to check only, don't send
6026 * Send "-" message on the command line to invoke
6027 the SEND_LISTING transfer mode for a multi-line message
6028 * Added facilities to log all pages to a room (site configurable)
6030 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6031 * Replaced all occurances of malloc(), realloc(), and free() in the
6032 server and server-modules with mallok(), reallok(), and phree().
6033 Wrote macros and a set of leak-tracking functions.
6035 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6036 * Documentation changes
6038 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6039 * Fixed security problem relating to private rooms
6041 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6042 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6044 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * internetmail.config: commented this file more clearly
6047 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6048 * citadel.c: added some experimental code to automatically reconnect
6049 to the server if the connection is broken. For some reason, it only
6052 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6053 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6054 crashing the whole server.
6055 * Tagged everything for the official 5.50 release.
6057 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6058 * housekeeping.c: call kill_session() with session_to_kill,
6059 not ccptr->cs_pid (was crashing the server)
6061 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6062 * Added "-i" flag to netproc to make it skip the export phase.
6063 Updated other programs to call netproc in this way when appropriate.
6064 * Updated network.txt to reflect the usage for netproc (which has
6065 been wrong for several releases)
6067 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6068 * Started removing the word "beta" from the docs and code.
6069 Preparing for an actual release.
6070 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6071 originating messages. this was breaking parts of the network)
6073 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6074 * msgbase.c: remove extra call to alias() which was causing
6075 Citadel-to-Citadel mail to fall into the bit bucket.
6076 * msgbase.c: fixed tempfile naming problem that could cause a new
6077 outgoing netmail message to overwrite another if netproc had not been
6080 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6081 * More session table stability nonsense
6083 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6084 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6085 bug which was causing the server to occasionally crash.
6086 * removed serv_test.so from the default build
6088 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6089 * setup.c: default value for maxsessions is now 0 (no limit)
6090 * room_ops.c: don't allow users to create a room called "Mail"
6091 * serv_expire.c: fixed "number of messages purged" display
6092 * commands.c: when using color, default to low-intensity colors
6094 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6097 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6098 * Added a new type of module hook for adding logging functions
6099 * Removed whitespace to left and right of '@' in netmail recipients
6100 * sysdep.c: read citadel.config _before_ initializing loadable modules
6101 * stats.c: fixed segfault resulting from extracting log lines
6102 * Ripped most of the "attachments" stuff out of both the client and
6103 server. (Thought of a better way to handle it ... LATER.)
6105 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6106 * setup.c: create citadel.config with mode 0600
6107 * Makefile.in: don't chmod sendcommand
6108 * serv_upgrade.c: don't create citadel.config if it doesn't already
6110 * setup.c: saner defaults for nodename and fqdn
6112 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6113 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6114 to use a more reliable/accurate method to set quickroom.QRhighest
6115 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6117 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6118 * weekly is now generated by configure
6120 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6121 * room_ops.c: added sort_msglist() to move and save operations
6122 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6125 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6126 * Fixed cmd_regi() to not display a second result code after xfer
6127 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6129 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6130 * citadel.spec: added
6132 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6133 * Makefile.in: split install target into install-exec, install-data,
6134 and install-doc subtargets
6136 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6137 * Added a fourth color mode in the client: "user" which turns color
6138 on or off according to a per-user flag stored on the server. Added
6139 server-side support for this too, of course.
6141 * serv_expire.c: finished the code to purge stale visits
6142 * sysdep.c: strip trailing nonprintables in client_gets()
6143 * routines2.c: fixed <.AS> command; all configs now work properly
6144 * Moved num_parms() and all the extract() type functions into tools.c
6145 and removed them from all other files. Linked in tools.[o|ro] there.
6146 * netproc.c: handled incoming file transfers to correct room directory
6147 * room_ops.c: fixed incorrect naming of files in info and images dirs
6149 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6150 * setup.c: removed all prompts that can be configured from within the
6151 client in order to simplify the setup procedure
6153 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6155 export format which treats visits as a separate section
6156 * serv_expire.c: began writing functions to purge rooms and visits
6157 (neither work yet), and added a way to call defrag_databases()
6159 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6160 * Reimplemented 'visit' structs stored globally instead of as
6163 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * Started implementing global room numbers.
6166 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6167 * room_ops.c: mailbox rooms always appear on the main floor
6168 * made QR_MAILBOX rooms non-editable
6169 * cmd_setr() delete old room record when room name changes
6170 (This causes a big mess that exposes a flaw in the whole design.)
6171 * room_ops.c: users can delete messages from their mailboxes
6173 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6175 buffer. Overruns are probably what was causing the crashes.
6176 * Changed the way cmd_ent3() handles mail messages; the previous code
6177 rerouted all private mail to the trash.
6179 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6181 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6182 rooms in a couple more places: set_wtmpsupp() and make_message()
6183 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6184 * serv_expire.c: purge ops are now a command instead of a cleanup
6185 function. This is probably temporary as well.
6186 * citadel.c: fixed the way <.WL> parses the returned data from a
6189 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6190 * serv_upgrade.c: fix uninitialized variable
6192 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6193 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6194 * server.h, database.c: wrapped all GDBM calls in critical sections
6195 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6197 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6198 * Makefile.in: link in snprintf.o where needed
6200 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6201 * client_chat.c: eliminate calls to sprintf()
6202 * commands.h, routines.c, routines2.c: warning fix
6203 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6204 ipc_c_tcp.c: eliminate sprintf() calls
6206 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6207 * serv_upgrade.c: added all missing fields to export/import
6208 * serv_expire.c: support per-user purge time when purging users
6209 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6210 * routines.c: added more stuff to <.A>ide <E>dit user
6212 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6213 * serv_expire.c: created; moved message expiry from serv_test.c,
6214 moved user purge from userpurge.c
6215 * userpurge.c: deleted
6216 * routines2.c: finished <.AS> command
6217 * room_ops.c: fixed Aide room access (for some reason, the Aide
6218 room had the QR_MAILBOX flag set)
6220 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6221 * useradmin.c: really removed (cvs remove)
6222 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6223 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6224 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6226 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * useradmin.c: removed
6228 * utils.doc: removed references to useradmin and sysoputil
6230 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6231 * citadel.h (and related files): removed defunct parameters,
6232 c_defent and c_msgbase (erase your test system)
6233 * Implemented CONF server command for site-global configs
6234 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6235 * commands.c: implemented boolprompt()
6236 * routines2.c: started adding CONF questions to <.AS> command
6237 * room_ops.c: began a fix for the mysterious disappearing Aide room
6239 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6240 * snprintf.c: warning fix propagated over from gcit
6242 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6243 * added RCS Id keyword strings to sources
6244 * citmail.c: reverted to version 1.10
6246 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * messages.c: temporarily set screenwidth to a fixed value of 80
6248 during <P>rint operations.
6250 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6252 try to get a default for ctdluid if it's currently set to 0
6253 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6254 it complain about this before?)
6255 * serv_upgrade.c: began writing an "export" command to do sidegrades
6257 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6258 * serv_upgrade.c: cosmetic changes
6259 * Implemented message expiry by date (this really needs to be moved
6260 out of serv_test.c, but where does it belong?)
6262 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6263 * serv_upgrade.c: warning fixes
6264 * acconfig.h: remove ANSI_COLOR
6265 * Configure, Makefile.tmpl: removed
6267 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6268 * More stoopid ANSI colour additions here and there.
6269 * ANSI colour selection is now in citadel.rc instead of an option in
6270 the configure script. "on" "off" and "auto" are available.
6271 * added "build.txt" to the techdoc directory, with LS's build notes
6273 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6274 * citadel.c, commands.c, commands.h: set background color to black
6275 before clearing screen, so that we can actually see text on
6276 black-on-white xterms.
6278 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6279 * rooms.c: fix color of Mail>
6280 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6281 terminal doesn't send the answerback sequence to the shell if we
6284 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6285 * citadel.c: Added a splash of colour to the Wholist
6287 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6288 * configure.in: added comments
6289 * mkinstalldirs: new file to be used for `make install'
6290 * aclocal.m4, missing: new files, also swiped from automake
6291 * citadel.c: don't mung the terminal if we can't find citadel.rc
6292 * Makefile.in: added `install' target, `clean' removes
6293 *.mo, rebuild configure when configure.in changes.
6294 * configure.in: check for install and autoconf
6295 * configure.in, Makefile.in: only pass -fPIC to gcc
6296 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6298 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Unified the "unpacked database" format for both upgrades and
6300 sidegrades (also see export5.c elsewhere)
6301 * citserver.c: clear out cmdbuf before reading a command; some server
6302 commands were accidentally extracting parameters from previous cmds
6303 * rooms.c: removed the warning about the ineffectiveness of kicking
6304 users out of public rooms, because the new server can do lockouts
6306 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6307 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6309 * Makefile.in: partial support for VPATH builds, autodependency fix
6311 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6312 * minor documentation changes
6314 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6315 * messages.c: fixed an oversight that was allowing attachments even
6316 when disabled in citadel.rc
6318 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6319 * routines2.c: warning fix
6321 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6322 * Client: added message expiration policy questions to room edit
6323 * Client: added <.A>ide <S>ystem configuration command
6325 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6326 * Makefile.in: Auto dependency generation (may require GNU make, but
6327 does at least function without this feature on OSF/1 make);
6328 Makefile is regenerated when Makefile.in changes (ditto);
6329 `realclean' is now known as `distclean';
6330 portability fixes for older Unix make utilities
6331 * citadel.c, citadel.h, commands.c: make client suspendable
6333 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6334 * setup.c: default node name is now obtained from uname()
6335 * config.c: added put_config()
6336 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6337 * policy.c: implemented cmd_gpex() and cmd_spex()
6339 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6340 * Mail rooms now hide their owner-prefix from the client.
6341 * proxy.c: added configurability and primitive message expiry
6343 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6344 * Makefile.tmpl: fix to build client with old Configure script
6345 * configure.in: autologin defaults to enabled if crypt() is available
6346 * room_ops.c: fix improper null-termination bug I introduced
6348 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6349 * Client ability to force display of prompts in Mail rooms, even when
6350 the user has prompting turned off (citadel.rc option)
6352 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6353 * sysdep.c (cprintf): generate a newline on truncated buffer
6354 * room_ops.c: exploitable overrun fixes
6356 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6357 * msgbase.c: reimplemented cmd_move()
6358 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6359 and moving messages.
6360 * setup.c: system-default message expire policy of "number of
6361 messages, 150" is now a default configuration instead of a temp hack
6362 * proxy.c: cache dir create now dies on any error except EEXIST
6364 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6367 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6368 * configure.in: don't check for -lcrypt unless autologin is enabled
6369 * file_ops.c: fix another overrun
6371 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6372 * Killed the "rooms" subdirectory (it isn't used anymore)
6373 * dynloader.c: Made dynamically added server commands case-insensitive
6374 * import.c is now serv_upgrade.c, a module
6375 * Removed most of the "level 9" trace messages no longer needed
6377 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6378 * Makefile.in: simplified to use pattern rules; files compiled with
6379 -D_REENTRANT go to *.ro to allow the same files to be used with both
6381 * tools.c, tools.h: new files; misc routines used by both client and
6382 server go here. contains safestrncpy() at the moment.
6383 * rooms.c: fix several exploitable buffer overruns
6384 * sysdep.c: fix infinite loop when long lines are received from the
6385 client; fix exploitable buffer overrun in cprintf()
6386 * ipc_c_tcp.c: fix infinite loop on long line from server
6387 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6388 * .cvsignore: add *.ro
6390 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6391 * Built some more of the message expiry infrastructure
6393 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6394 * citserver.c: fix two more overruns, one of which was preventing
6395 the "From Host" from showing up in the <W>ho listing.
6397 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Moved "struct visit" and its associated defs from citadel.h to
6399 server.h where they belong
6400 * Set up data structures for room policies (expiry, etc.)
6402 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6403 * citserver.c: fix overrun which caused segv's on servers with long
6406 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * user_ops.c: added PurgeStaleRelationships() to do processing at
6408 session logout time to remove visits for rooms which no longer exist
6409 * user_ops.c: implemented NewMailCount()
6411 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6412 * serv_chat.c: fix buffer overrun that was resulting in segv's
6413 * serv_chat.c: fix another overrun that could cause sessions to hang,
6414 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6415 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6417 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6418 * Implemented "lazy mode" traversal - pressing the space bar will do
6419 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6420 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6421 only to their owners.
6423 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6424 * messages.c, citadel.rc: added the ability to display message numbers
6425 in the header when reading messages. I think this is butt ugly, but
6426 some of the DaveCode afficionados seem to like it...
6428 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6429 * room_ops.c: Added is_noneditable() function to replace all of the
6430 duplicated code present in all functions which edit room parameters.
6432 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6433 * lots of warning fixes; builds with -std1 on dec unix
6434 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6435 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6437 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6439 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6440 sysdep_decls.h: function pointer/prototyping fixes
6441 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6443 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6444 * snprintf.c, snprintf.h: new files
6445 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6446 above; citserver now builds and runs on Digital Unix 4.0d with the
6447 GNU-style configure script. there is a bug with the hostname display
6449 * netproc.c: sillyness fix
6450 * room_ops.h: prototype delete_room()
6451 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6452 use HAVE_SYS_SELECT_H macro
6454 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * Began fixing the stuff I broke
6457 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6458 * Did the big migration to the new data structures. Lots of stuff is
6459 now broken. Basic moving from room to room works, but Mail is
6460 broken, and some of the administrative commands are unimplemented.
6462 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6463 * configure.in: autologin now defaults to disabled
6465 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6466 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6467 migrated all the code that used them to use "struct visit" instead.
6469 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6470 * Rewrote [l][get|put]room() functions to use room names rather than
6471 room index numbers. Temporarily prepended a "n" to these four
6472 function names until they are put to use.
6474 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Removed a few more references to usersupp.lastseen[]
6477 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6478 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6479 * Makefile.in: restructured variables for greater consistency, use
6480 @echo to print out notices during the make process, add so_locations
6482 * configure.in, Makefile.in: configure checks for -rdynamic
6483 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6484 * stats.c: add semicolon to placate DREC compiler
6485 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6486 * configure.in: pass -pthread to DEC compiler, don't check for
6487 libpthread[s] on DEC Unix
6489 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * Makefile.in: new variable PTHREAD_DEFS for portability
6491 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6492 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6493 stats.c, userlist.c, whobbs.c: return type of main() is int
6494 * citadel.c, commands.c, messages.c: use time_t properly
6495 * citserver.c: include <limits.h>
6496 * config.guess, config.sub, install-sh: new files
6497 * configure.in: don't use gcc on Digital Unix
6499 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6500 * room_ops.c: modified usergoto() to look at the new data structures
6501 for counting new messages and such.
6503 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6504 * user_ops.c: fix compiler warning and potential memory leak,
6506 * configure.in, Makefile.in: only build the server if we find pthreads
6507 * Makefile.in: realclean removes config.{cache,log,status}
6509 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * Removed code from some of the utilities which was still attempting
6511 to access the old non-gdbm data store.
6512 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6513 traversal instead of a MAXROOMS loop.
6514 * sysdep.c: set up a dummy CitContext record to be used during server
6515 startup, during which time there is no real context.
6517 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6518 * Implemented the function ForEachRoom() to handle all-rooms traversal
6519 (this will work with both the old and new paradigms, because both
6520 use a GDBM database with one room per record). Migrated all room
6521 list commands to use it.
6523 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6524 * Implemented the function CtdlRoomAccess() to handle *all* of the
6525 user-access-to-rooms functionality. Migrated all room list commands
6526 to use it. Still need to migrate gotos.
6528 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6529 * configure.in, acconfig.h: new files; partially functional GNU
6530 autoconf configure script. Run autoheader; autoconf; ./configure
6531 --prefix=`pwd` to test.
6532 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6534 * Makefile.in: modified to work with autoconf-style configure script
6535 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6536 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6537 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6538 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6539 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6540 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6541 * netproc.c: remove procfs stuff. simply attempt to kill the target
6542 process with signal zero instead; this checks whether the process
6544 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6546 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6547 * BOTH the old and new generation systems are being written to at
6548 this point. Code that reads stuff is still using the old system.
6550 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * Changed all "generation" variables from char to long, in preparation
6552 for removing MAXROOMS. Generations for new rooms are now timestamps.
6553 * Defined "struct visit" to hold user/room relationships.
6554 * Removed some #define's from citadel.h that are no longer used.
6556 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6557 * More changes to support attachments. They mostly work, but only
6558 in fixed-format messages.
6560 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6561 * msgbase.c: began laying the groundwork to support attachments.
6562 Purchased Rogaine(tm) in preparation for expected hair loss.
6564 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6565 * msgbase.c: include dynloader.h
6566 * citadelapi.h: removed
6567 * dynloader.h: prototype CtdlRegisterUserHook()
6569 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6570 * Added a UserFunctionHook category to implement hooks which perform
6571 operations on various users or usernames
6573 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6574 * citserver.c: removed cmd_extn() and related code
6576 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6577 * user_ops.c: include dynloader.h
6578 * roomstats.{c,mk}: removed
6579 * Configure, Makefile.in: autodependency-related fixes
6581 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6582 * Various changes to allow "new messages" to work correctly with Mail
6584 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6585 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6586 of hook types by inventing an EventType field to the Session hook.
6587 * proxy.c: added pre-fetching
6589 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6590 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6591 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6592 up the dynamic loader interface as follows:
6593 - all the symbol table stuff is gone.
6594 - modules are loaded once at server startup and never unloaded.
6595 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6596 that was being done with the symbol tables.
6597 - Dynamic_Module_Init() now returns a pointer to a static struct
6598 DLModule_Info; this structure itself has been modified to use char*
6599 fields instead of fixed char arrays.
6600 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6602 * Configure, Makefile.in: added autodependency support
6604 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 * Implemented separate structs, lists, and functions for each type
6606 of server-side hook available.
6608 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6609 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6612 * sysdep.c, user_ops.c: removed reference to hooks.h
6614 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6615 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6616 because something was causing abominally slow response time.
6617 * proxy.c: added. This will eventually become a caching, pre-fetching
6618 multiuser proxy server for the Citadel protocol.
6620 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6621 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6622 flags for serv_chat.o
6623 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6624 * dynloader.h: prototype CtdlRegisterHook()
6625 * .cvsignore: added data
6627 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6628 * Tried my hand at adding the ability for server extensions to
6629 register various types of "hooks" in addition to just adding
6630 server commands. This is probably not final.
6632 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6633 * Added support for dynamic server modules. Reworked serv_chat.c
6634 to be such a module.
6636 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6637 * userpurge.c: rewrote using functions from the server core, rather
6638 than the now-defunct external API. This'll be ready once the module
6639 loading code is done. (I just had to commit _something_ tonight.)
6641 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6642 * Yanked the citadelapi.c module. This wasn't working out well.
6643 * techdocs/citadelapi.txt - began documenting the new API to be used
6644 by modules which will be dynamic linked into the server - most of
6645 this API is existing server functions.
6646 * Added a ForEachUser() function with callback mechanism, and reworked
6647 cmd_list() to use it.
6649 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6650 * Moved all of the gdbm databases to a separate "data" directory.
6652 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6653 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6656 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6657 * room_ops.c: include time.h
6658 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6659 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6660 remove duplicated declarations
6662 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6663 * setup.c: Removed yesno_s()
6664 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6665 modified whenever a room is modified or posted in.
6666 * citadelapi.c: Added CtdlForEachRoom() function
6668 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6669 * Makefile.in: new target `cleaner' does the same as `realclean'
6670 without removing sysdep.h
6671 * proto.h: is bad. eliminate. I've moved the prototypes into several
6672 header files, one per .c file
6674 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6675 * Added a CtdlGotoRoom() function to the CitadelAPI.
6677 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6678 * sysoputil is finally dead! Removed it from the build.
6679 * Added userpurge.c server extension (initial implementation)
6681 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6682 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6683 `realclean' removes everything clean does, plus sysdep.h, plus
6685 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6686 * *.[ch]: protoized. Added several new header files containing
6687 prototypes and other external declarations; many duplicated
6688 declarations still should be moved to header files. proto.h must die
6691 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6692 * Implemented a bunch of user account related functions in the
6695 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6696 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6697 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6698 in getuser(), getroom(), and getfloor() to prevent future problems.
6700 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6701 * Updated citmail.c with the latest stuff from the production system.
6702 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6703 after its first successful use (user-not-found's don't affect it).
6705 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6706 * Got the CitadelAPI library to the point where the server can start
6707 up an extension, and the extension will connect to the server, do
6708 some initialization, call a user-supplied CtdlMain(), and exit. Also
6709 hacked together a _temporary_ form of the new EXTN server command.
6711 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6712 * Second attempt at getting the server API started. Now it runs
6713 outside of the server and builds a connection.
6715 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6716 * Modified the appearance of Internet addresses when they arrive on
6718 * Removed the <E> field from the message format writeup in hack.txt.
6719 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6721 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6722 * Started developing the server-side API. This is in its very
6723 initial stages. See serverapi.c and techdoc/api.txt
6725 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6726 * Makefile.in: added config_decls.h to dependencies
6728 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6729 * config_defs.h: renamed to config_decls.h
6730 * config.c, sysoputil.c: updated to reflect the above
6732 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6733 * config_defs.h: new file, contains external declarations from config.c
6734 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6735 for ctdl_home_directory
6736 * mailinglist.c, support.c: include <string.h>
6737 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6738 duplicated defs, replace gets() call with fgets()
6739 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6741 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6744 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6745 * ChangeLog: reordered; the GNU standard is to add new entries to the
6747 * .cvsignore: added userlist
6749 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6750 * Finished migrating everything to the new data store.
6751 * Replaced the binary "calllog" with the ASCII "citadel.log"
6752 * Began converting broken utilities that depend on the old data store
6754 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6755 * Makefile.in: removed msgstats
6757 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6758 * Initial CVS import