2 Revision 647.17 2005/05/20 20:02:50 ajc
3 * The IGnet map is now rewritten to disk only when it changes.
4 * When processing inbound network spool, ignore "." and ".." instead of
7 Revision 647.16 2005/05/20 16:22:33 ajc
8 Fixed some errors in the ChangeLog
10 Revision 647.15 2005/05/20 16:14:43 ajc
11 * Dramatically improved the time it takes to goto (or select) a room which
12 contains a very long and complex seen/unseen list. Our test folder,
13 containing 359 new of 3162 messages, formerly took 22 seconds to select;
14 now it takes 1 to 2 seconds.
16 Revision 647.14 2005/05/20 02:37:17 ajc
17 * Performance-optimized the full text indexer.
19 Revision 647.13 2005/05/20 01:20:24 ajc
20 * Cull logs immediately after a successful db checkpoint instead of only
21 once every 24 hours. During big db write operations (such as building
22 the full text index) they were just piling up too much.
24 Revision 647.12 2005/05/19 21:10:03 ajc
25 * Altered the full text indexer to output messages as text before running
26 through the wordbreaker. This prevents the inclusion of encoded base64
27 strings in the index, and also allows legitimate text encoded inside
28 base64 to be decoded and then indexed.
30 Revision 647.11 2005/05/19 03:42:29 ajc
31 * Bound the full text index to IMAP search
33 Revision 647.10 2005/05/18 22:09:01 ajc
34 * Finished the indexer *and* deindexer! The search API is now working
35 flawlessly too. Now all we have to do is glue it to IMAP and other
36 user-facing functionality. (The SRCH command is for testing only.)
38 Revision 647.9 2005/05/18 04:02:54 ajc
39 * Completed the "search for all of these words" functionality. All we need
40 to do now is generalize its calling syntax so it can be called from the
43 Revision 647.8 2005/05/18 03:22:27 ajc
44 * Finished the indexer and the first part of the search function...
46 Revision 647.7 2005/05/17 20:36:48 ajc
47 * Indexer is completed; also began work on the search function itself.
48 Still need to add de-indexing so deleted messages are removed from index.
50 Revision 647.6 2005/05/17 16:25:23 ajc
51 * Completed the wordbreaker for the full text indexer.
53 Revision 647.5 2005/05/17 04:04:46 ajc
54 * Began some glue code for the full text indexer.
56 Revision 647.4 2005/05/16 20:03:33 ajc
57 * definition of struct CitControl moved from citadel.h to server.h
59 Revision 647.3 2005/05/16 18:48:45 ajc
60 * Don't prompt the user for screen dimensions anymore. Nobody is using
61 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
62 more likely, *absolutely* everyone) is now using networked displays which
63 can be automatically queried for their screen dimensions. For now, we'll
64 keep the screen size properties in the database and in the protocol, but
65 the prompts have been commented out.
67 Revision 647.2 2005/05/16 18:25:56 ajc
68 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
69 startups after it's been renamed to something else.
71 Revision 647.1 2005/05/16 16:59:39 ajc
72 * Default expire policy is now 'manual' (no automatic expiry of messages
73 under any circumstances). Implemented as per David Given's suggestion
74 that we should operate using the element of least surprise.
76 Revision 647.0 2005/05/12 16:54:10 ajc
79 Revision 646.1 2005/05/12 16:53:18 ajc
80 * Fixed a minor bug discovered in SMTP at one site
82 Revision 646.0 2005/05/11 17:06:04 ajc
85 Revision 645.20 2005/05/09 22:17:30 ajc
86 * Interactive room deletions are now deferred. The server reconfigures the
87 room to be a mailbox owned by a nonexistent user and immediately returns
88 control back to the client. Later, THE DREADED AUTO-PURGER will see the
89 dangling room and erase its contents.
91 Revision 645.19 2005/05/08 03:43:22 ajc
92 * Set the internal version number to 6.46 in preparation for a release
94 Revision 645.18 2005/05/02 20:52:42 ajc
95 * More IMAP optimizations, including the application of our latest "don't
96 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
97 make MS-Outbreak spread email viruses faster.
99 Revision 645.17 2005/05/02 16:09:52 ajc
100 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
101 greeting, and the response to the LOGIN command, include an output
102 of the server's CAPABILITY string. I find this to be gratuitous but
103 the UW IMAP server does it, so we are also doing it in order to better
104 interoperate with clients which make assumptions...
106 Revision 645.16 2005/04/29 22:02:20 ajc
109 Revision 645.15 2005/04/29 20:47:45 ajc
110 * More complex cache handling for IMAP fetch operations -- now we can
111 fetch/cache "just the headers" and remember whether we did so, so we can
112 burn the cache if the client then comes around and requests something
113 that requires the body. Still needs some testing and tuning.
115 Revision 645.14 2005/04/29 16:50:03 ajc
116 * Significantly reduced the memory footprint of struct CitContext.
118 Revision 645.13 2005/04/29 16:26:00 ajc
119 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
120 (Oh happy day; no more temp files!)
122 Revision 645.12 2005/04/27 19:22:57 ajc
123 * .ASG command: made better use of memory to avoid crashes
125 Revision 645.11 2005/04/23 04:38:26 ajc
126 * Substantially improved the appearance of mailing list digests.
127 Superfluous RFC822 headers no longer appear, and all messages are
128 converted to plain text using the preferred_formats framework.
129 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
130 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
132 Revision 645.10 2005/04/23 02:04:11 ajc
133 * serv_imap.c: don't respond "OK DELETE completed" until after the room
134 delete operation actually completes.
136 Revision 645.9 2005/04/23 01:59:58 ajc
137 * Big performance optimization on CtdlSetSeen()
139 Revision 645.8 2005/04/22 04:26:34 ajc
140 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
141 "sequence set" is now the official terminology as of RFC3501.
142 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
143 message and for each flag. It's just too expensive. We now parse each
144 flag's sequence set manually, marking the relevant messages as we go.
146 Revision 645.7 2005/04/22 00:52:03 ajc
147 * small fix to previous commit
149 Revision 645.6 2005/04/21 17:28:51 ajc
150 * msgbase.c: when committing a new message to the store, save its RFC822
151 length to the metadata record immediately. This will eliminate the need
152 to calculate it later during a fetch operation.
154 Revision 645.5 2005/04/14 15:53:55 ajc
155 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
156 in places where functionality is not specific to the use of Citadel as
159 Revision 645.4 2005/04/13 20:42:44 ajc
160 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
161 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
164 Revision 645.3 2005/04/13 17:03:07 ajc
165 * Reverted database changes because the cull_logs function wasn't working
166 with the separate log directory.
167 * citmail.c: started some fixes to make it able to work from
169 Revision 645.2 2005/04/12 21:19:52 ajc
170 * 'make install' now installs citadel-openldap.schema
172 Revision 645.1 2005/04/11 16:31:57 ajc
173 * Database logs are now kept in the "data_logs" directory instead of in
174 the "data" directory. If no "data_logs" directory is found, a symlink
175 to "data" will be created, in order to preserve access to any existing
176 log files -- a savvy sysadmin (or a storage management wizard script)
177 will know what to do if a different location is desirable.
179 Revision 645.0 2005/04/01 03:02:44 ajc
182 Revision 641.34 2005/03/31 04:31:42 ajc
183 * Bumped the internal version number to 6.45 in preparation for
186 Revision 641.33 2005/03/24 22:52:40 ajc
187 * More extermination of the dreaded SIZ moby-buffers.
189 Revision 641.32 2005/03/24 22:13:56 ajc
190 * extract_token() now expects to be supplied with the size of the
191 destination string buffer. This, along with the elimination of other
192 unbounded functions like strcpy(), will allow the removal of the
193 "all string buffers are of size SIZ" assumption (a process which I have
194 already begun), which will hopefully reduce stack consumption.
196 Revision 641.31 2005/03/22 21:53:48 ajc
197 * Oops, forgot to initialize some data structures...
199 Revision 641.30 2005/03/22 16:49:29 ajc
200 * Fixed a couple of memory allocation bugs
202 Revision 641.29 2005/03/20 22:55:58 ajc
203 * Logging to stderr no longer uses syslog()
204 * Reworked the way dead sessions are purged. More efficient and more
207 Revision 641.28 2005/03/18 21:40:36 ajc
208 * Minor bugfix to previous checkin
210 Revision 641.27 2005/03/18 21:25:06 ajc
211 * Finished removing all the "dynamic session data" stuff in order to
212 boost reliability, improve performance, and reduce complexity.
214 Revision 641.26 2005/03/12 05:42:35 ajc
215 * Trying to fix a memory bug somewhere.
216 * While working on the above, noticed that the way we did the per-session
217 dynamic symbols loses badly in terms of performance. Began moving to
218 a less modular but better performing way of doing the same.
220 Revision 641.25 2005/03/10 03:36:25 ajc
221 * Silenced a compiler warning
222 * Our graceful cleanup handler no longer gracefully cleans up after
223 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
225 Revision 641.24 2005/03/10 03:11:07 ajc
226 * Altered the algorithm by which the doubly-linked session list is
227 amended and culled. Decided that performance is better than cute
228 session numbers (which we don't display to the users anymore anyway)
229 and we now assign a session number (CC->cs_pid) starting with 1 when the
230 server starts and incrementing indefinitely. Need to test this more.
232 Revision 641.23 2005/03/07 04:08:07 ajc
233 * vcard.c: realloc fix
235 Revision 641.22 2005/03/05 22:31:01 ajc
236 * Allow the use of chained certificates for crypto
238 Revision 641.21 2005/03/04 20:04:00 ajc
239 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
240 message's metadata, using it if present and storing it for next time
242 * Fixed bug in POP3 server that was causing it to fail to store the
243 correct RFC822 size in metadata. Fortunately it was failing in a way
244 that merely affected performance rather than corrupting the data on
245 existing installations.
247 Revision 641.20 2005/03/04 02:24:31 ajc
248 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
249 There seem to be some other MTA's out there that make things go haywire
252 Revision 641.19 2005/03/04 02:18:46 ajc
253 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
255 Revision 641.18 2005/03/03 18:10:27 ajc
256 * sysdep.c: change the algorithm for dynamically expanding the redirect
257 buffer's size. Large writes were overflowing it.
259 Revision 641.17 2005/03/03 17:56:53 ajc
260 * Finished removing the use of temp files in IMAP.
261 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
262 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
264 Revision 641.16 2005/03/03 05:14:06 ajc
265 * Realized that memreadline() does NOT return a NULL pointer when it hits
266 a null character, and adjusted all the code I wrote yesterday under that
268 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
271 Revision 641.15 2005/03/02 17:33:03 ajc
272 * msgbase.c: fixed a buffer overflow error
273 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
274 use the new in-memory message buffering. BODY comes next...
276 Revision 641.14 2005/03/02 03:35:18 ajc
277 * serv_smtp.c: removed use of temporary file for SMTP transmission
279 Revision 641.13 2005/03/02 03:01:18 ajc
280 * serv_spam.c: use redirect_buffer instead of redirect_sock
281 * Removed redirect_sock from the API. redirect_fp is next!
283 Revision 641.12 2005/03/02 02:42:06 ajc
284 * Finished moving the POP3 server to the new redirect_buffer semantics
286 Revision 641.11 2005/03/02 02:16:10 ajc
287 * Toned down some of the hostility in the code's comments :)
289 Revision 641.10 2005/03/01 22:03:35 ajc
290 * Began implementation of a third RedirectOutput mode -- one which writes
291 to a memory buffer. This will replace the other two.
292 * serv_pop3.c: began migration to the new redirect mode.
294 Revision 641.9 2005/03/01 04:24:52 ajc
295 * When saving an RFC822 message, use a less expensive algorithm to
296 search for the Content Type
298 Revision 641.8 2005/02/28 20:32:50 ajc
299 * IMAP APPEND command now accepts the message text using one big
300 client_read() call instead of a bunch of smaller ones.
302 Revision 641.7 2005/02/28 02:25:29 ajc
303 * added pid file writing
305 Revision 641.6 2005/02/27 15:36:28 ajc
306 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
307 prepend that directory to the PATH if found.
308 * database_cleanup.sh: add more warnings about how dangerous this tool is
310 Revision 641.5 2005/02/26 16:27:54 ajc
311 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
312 disabled during setup.
314 Revision 641.4 2005/02/25 17:59:12 ajc
315 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
318 Revision 641.3 2005/02/25 05:51:52 ajc
319 * Started working on a fix for the IMAP APPEND "flags" thing. It works
320 but only for the first flag sent. Will finish tomorrow.
322 Revision 641.2 2005/02/24 18:14:24 ajc
323 * Removed excessive trace messages that were slowing the server down
324 * Prepared for handling of setting flags in IMAP APPEND
326 Revision 641.1 2005/02/23 04:24:57 ajc
327 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
329 Revision 641.0 2005/02/21 21:59:33 ajc
332 Revision 640.14 2005/02/21 21:40:28 ajc
333 * Updated internal version number to 6.41
335 Revision 640.13 2005/02/20 21:10:59 ajc
336 * Repaired access control problem in IMAP SUBSCRIBE
338 Revision 640.12 2005/02/17 16:13:59 ajc
339 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
340 where it can potentially blow lots of stacks.
342 Revision 640.11 2005/02/17 03:52:16 ajc
343 * setup.c: clarify some of the messages
345 Revision 640.10 2005/02/16 19:03:38 ajc
346 * master_cleanup() now passes along an exit code from its caller to the OS.
348 Revision 640.9 2005/02/16 18:48:39 ajc
349 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
350 we'll get there and we can close the databases cleanly.
352 Revision 640.8 2005/02/16 17:37:16 ajc
353 * Be more aggressive about shutting down when told to. Getting the
354 databases closed is the highest priority.
356 Revision 640.7 2005/02/16 04:08:42 ajc
357 * newinstall.sh: put the checksum files server-side to avoid
358 unnecessary downloads
360 Revision 640.6 2005/02/16 03:02:28 ajc
361 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
362 turning CitContext into a doubly-linked list.
364 Revision 640.5 2005/02/13 04:55:18 ajc
365 * Did the server port hooks etc. for SSL listeners. For some reason it
368 Revision 640.4 2005/02/13 04:23:59 ajc
369 * Added server and client configuration settings to specify port
370 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
371 SSL upon connect instead of using a STARTTLS command). These services
372 are not yet implemented, only the port number settings are.
374 Revision 640.3 2005/02/13 03:39:21 ajc
375 * IMAP flag twiddling with STORE was broken because of the \Flag leading
376 backslash getting stripped out. Located problem and worked around. Said
377 many nasty things about IMAP's gratuitous complexity, particularly the
378 moronic idea to put backslashes in a place where they were completely
381 Revision 640.2 2005/02/12 16:58:36 ajc
382 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
383 for more "true unix" approaches to each.
385 Revision 640.1 2005/02/11 03:51:51 ajc
386 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
387 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
388 to tell people "delete a user by setting their access level to 0"
390 Revision 640.0 2005/02/10 16:52:18 ajc
393 Revision 630.16 2005/02/10 16:52:03 ajc
394 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
396 Revision 630.15 2005/02/08 03:33:49 ajc
397 * client_gets(char *buf) has been replaced by
398 client_getln(char *buf, int maxbytes)
400 Revision 630.14 2005/02/05 22:56:31 ajc
401 * More reliable handling of conversion of vCard UID to Citadel Extended ID
402 (necessary for GroupDAV URL's to be generated properly in WebCit)
404 Revision 630.13 2005/02/05 04:13:34 ajc
405 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
406 operation to fail when the existing message is newer. This was causing
407 groupware clients to go haywire because of datestamps being set to
408 event start times, etc.
410 Revision 630.12 2005/02/03 04:36:56 ajc
411 * serv_calendar.c: beforesave hook now looks for the UID inside nested
412 VTODO components, in addition to VCALENDAR components.
414 Revision 630.11 2005/02/01 23:11:46 ajc
415 * new ENT0 syntax now also outputs EUID
417 Revision 630.10 2005/02/01 19:46:12 ajc
418 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
419 to be sent back to the client after a message is transmitted.
421 Revision 630.9 2005/02/01 03:33:22 ajc
422 * Changed CtdlRoomAccess() calling syntax in order to return both
423 the access bits and the current view
424 * All "list rooms" commands now return the view for each room.
426 Revision 630.8 2005/01/27 22:05:21 ajc
427 * Renamed the "Extended message ID" field to "Exclusive message ID"
428 (nothing changes except documentation and internal variable names)
430 Revision 630.7 2005/01/27 21:59:22 ajc
431 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
432 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
433 FBURL. When saving a vCard to *any* address book room, set the Citadel
434 EUID to the vCard UID.
436 Revision 630.6 2005/01/27 17:33:52 ajc
437 * The before-save hook in serv_calendar.c now runs for any room with a
438 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
440 Revision 630.5 2005/01/26 23:04:22 ajc
441 * When saving calendar items, if the vCalendar object does not contain
442 a UUID, generate one on the fly. In order to support GroupDAV we need
443 persistent URL's, and I plan to base those on the UUID.
445 Revision 630.4 2005/01/25 20:58:07 ajc
446 * serv_pop3.c: minor change to logging output
448 Revision 630.3 2005/01/25 15:02:12 error
449 * Updated SSL/TLS code to actually use the TLS cipher suites
451 Revision 630.2 2005/01/22 04:15:32 ajc
452 * Increased per-thread stack size again, this time to 1MB
454 Revision 630.1 2005/01/22 03:14:20 ajc
455 * Each message's metadata now has the ability to cache the length of
456 the message when output in RFC822 format. The POP3 service populates
457 this field the first time it sees each message, and fetches the length
458 from cache on subsequent visits.
459 * Because of this optimization, we no longer need to keep the entire POP3
460 mailbox stored in open temp files during a session. Each message is
461 opened again when it is fetched.
463 Revision 630.0 2005/01/21 20:25:08 ajc
466 Revision 629.10 2005/01/21 20:24:34 ajc
467 * Internal version number is now 6.30
469 Revision 629.9 2005/01/21 20:20:06 ajc
470 * Increase per-thread stack size from 128k to 256k. This fixes the
471 crashing IMAP service on 64-bit Linux.
473 Revision 629.8 2005/01/19 20:49:46 ajc
474 * Minor fixenbugs after running with Valgrind
476 Revision 629.7 2005/01/19 03:03:36 ajc
477 * Minor and/or cosmetic changes made during x64 troubleshooting
479 Revision 629.6 2005/01/18 17:58:38 ajc
480 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
481 though there are a lot of annoying trace messages in this tree, because
482 I did clean up a bunch of stuff here and there.
484 Revision 629.5 2005/01/14 17:08:30 ajc
485 * Applied a configure script fix sent in by David Given for more reliable
486 detection of the installed libical version.
488 Revision 629.4 2005/01/13 05:43:16 ajc
489 * Initial support for having a room participate in a remote mailing list
491 Revision 629.3 2005/01/09 03:20:41 ajc
492 * Applied a patch sent in by David Given for handling of the "&" character
493 plus Unicode characters in IMAP folder names.
495 Revision 629.2 2005/01/07 15:56:14 ajc
496 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
498 Revision 629.1 2005/01/07 03:05:04 ajc
499 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
500 called with the wrong number of parameters (otherwise it goes boom)
501 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
502 name, which killed the ability to log in with your email address (because
503 it stripped the @ symbol). Changed it to striplt() instead.
505 Revision 629.0 2005/01/04 03:57:32 ajc
508 Revision 628.2 2005/01/04 03:57:21 ajc
509 * newinstall.sh: save tarball checksums after successful install of each
510 component; skip subsequent installs for components which have not changed
511 * Bumped internal version number to 6.29
513 Revision 628.1 2005/01/04 02:06:28 ajc
514 * sysdep.c: if we have enough information to do so, adjust maximum file
515 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
516 a rare but specific vulnerability.
518 Revision 628.0 2004/12/14 03:16:19 ajc
521 Revision 627.12 2004/12/12 17:33:24 error
522 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
523 (thanks to coki@nosystem.com.ar)
525 Revision 627.11 2004/12/01 16:28:58 ajc
526 * tools.c: don't crash when striplt() is called with z zero length string
528 Revision 627.10 2004/11/26 22:44:08 ajc
529 * Added a sooper-seekrit way to spool network messages to a remote node
530 where the room has a different name
531 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
532 netconfigs of older Citadel servers
534 Revision 627.9 2004/11/19 02:31:56 ajc
535 * Added developer ID # 177
537 Revision 627.8 2004/11/16 23:04:18 ajc
538 * setup.c: added "dovecot" to the list of "other email services" which
539 the setup program can helpfully disable for you. :)
541 Revision 627.7 2004/11/12 03:51:42 ajc
542 * serv_expire.c: auto-purge any user whose user number is less than 1.
544 Revision 627.6 2004/11/11 16:21:12 nbryant
545 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
546 closed before they can be opened again. (prevents cursors being held
547 open for longer than they should be and holding database locks.)
549 Revision 627.5 2004/11/11 14:56:16 ajc
550 * Further adjustments to ldap setup
552 Revision 627.4 2004/11/11 04:38:36 ajc
553 * setup.c: fix bug that kept creating new inittab entries for slapd
555 Revision 627.3 2004/11/10 21:33:47 ajc
556 * Go to Berkeley DB 4.3.21 in Easy Install
558 Revision 627.2 2004/11/10 19:59:23 nbryant
559 * configure.ac: detect /usr/local/BerkeleyDB.4.3
561 Revision 627.1 2004/11/10 03:03:14 ajc
562 * Added a few wonderful linebreaks to >80 column lines
564 Revision 627.0 2004/11/03 20:18:58 ajc
567 Revision 626.18 2004/11/03 20:18:46 ajc
568 * Internal version number is now 6.27
570 Revision 626.17 2004/11/02 22:59:20 ajc
571 * setup.c: fixed an incorrect variable name that was causing inittab
572 twiddling to malfunction.
574 Revision 626.16 2004/11/02 02:47:10 ajc
575 * Easy Install: put the log directly in /tmp instead of in the build
576 directory so it doesn't get deleted on a failed install.
578 Revision 626.15 2004/10/23 14:33:44 ajc
579 * serv_notes.c: finished. When saving a message in a room whose view
580 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
581 present, set both the Extended ID and the Subject to that. This is for
582 Aethera compatibility.
584 Revision 626.14 2004/10/22 14:49:25 ajc
585 * newinstall.sh: Be more careful about locating make/gmake on the host
586 system. Also now tries to use curl if wget is not available.
588 Revision 626.13 2004/10/22 02:53:25 ajc
589 * serv_notes.c: added skeleton module
590 * serv_newuser.c: corrected internal comment
591 * techdoc: renamed session.txt to protocol.txt because it really isn't
592 a session layer protocol, it's more of an application layer protocol.
594 Revision 626.12 2004/10/13 02:11:00 ajc
595 * Repaired a completely broken <;Z>ap floor command.
597 Revision 626.11 2004/10/12 11:24:42 ajc
598 * Tracing a problem with ;Z command
600 Revision 626.10 2004/10/12 02:48:11 ajc
601 * Reworked shutdown sequence to avoid thread deadlock
603 Revision 626.9 2004/10/12 02:17:49 ajc
604 * Cleaned up some things that generated compiler warnings
605 * crypto keys directory is now relative to the server's working directory,
606 not to the compiled-in CTDLDIR
607 * Re-ordered the security checks in CtdlAccessCheck()
609 Revision 626.8 2004/10/06 21:23:21 error
610 * Fixup a few more compiler warnings from icc
612 Revision 626.7 2004/10/05 01:44:20 ajc
613 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
615 Revision 626.6 2004/10/04 21:40:29 error
616 * configure.ac: Add CFLAGS for icc Intel Compiler
618 Revision 626.5 2004/10/04 21:39:35 error
619 * Fix a couple of minor compiler warnings
621 Revision 626.4 2004/10/03 04:25:23 ajc
622 * Removed some vestiges
624 Revision 626.3 2004/10/03 04:11:48 ajc
625 * sysdep.c: in the main server loop, when time_to_die is detected, return
626 immediately instead of falling through to the end of the function.
628 Revision 626.2 2004/10/03 03:57:32 ajc
629 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
631 Revision 626.1 2004/10/01 15:58:08 ajc
632 * Configure "notes" view and auto-create Notes> room
634 Revision 626.0 2004/09/28 16:11:16 ajc
637 Revision 625.33 2004/09/28 16:09:58 ajc
638 * Update documentation and config files for 6.26 release
640 Revision 625.32 2004/09/28 02:18:12 ajc
641 * Improve output of RECENT flag in IMAP
643 Revision 625.31 2004/09/23 03:02:31 ajc
644 * MyContext() no longer declared INLINE
646 Revision 625.30 2004/09/23 02:54:46 ajc
647 * in MyContext(), reduced the number of calls to pthread_getspecific()
650 Revision 625.29 2004/09/23 00:22:18 error
651 * rooms.c: create_floor(): Fix the check for whether a floor name was given
653 Revision 625.28 2004/09/21 02:09:30 ajc
656 Revision 625.27 2004/09/21 01:43:23 ajc
657 * imap_search.c: when search criteria permit, do not fetch messages.
659 Revision 625.26 2004/09/17 16:54:13 ajc
660 * Updated documentation to include information about setting up MSA 587 port.
662 Revision 625.25 2004/09/17 04:14:18 ajc
663 * serv_network.c: added a missing \n in log output
665 Revision 625.24 2004/09/17 03:54:47 ajc
666 * citadel-openldap.schema: replaced. Dunno why it was missing.
667 * serv_calendar.c: fixed a return with no value for a function returning
668 int; this was causing a before-save hook to abandon messages
670 Revision 625.23 2004/09/16 01:46:40 ajc
671 * CRE8 command: allow setting default view during room creation
673 Revision 625.22 2004/09/15 03:02:47 ajc
674 * Add an SMTP MSA listener (separate port, requires auth)
676 Revision 625.21 2004/09/13 15:51:59 ajc
677 * newinstall.sh: updated from the working version at easyinstall.citadel.org
679 Revision 625.20 2004/09/11 03:13:04 error
680 * Remove calls to the broken flush_output() while I try to figure out what's
681 wrong with it. Replaced with unbuffer_output() which does work.
683 Revision 625.19 2004/09/10 02:54:26 ajc
684 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
685 buffering IMAP output? Should we?)
687 Revision 625.18 2004/09/09 02:26:45 ajc
688 * Completed (I think) the 'dialog' mode in setup
690 Revision 625.17 2004/09/08 04:16:07 ajc
691 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
692 because the b0rken version is now long gone and it appears to be more
695 Revision 625.16 2004/09/07 04:15:35 error
696 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
697 requested using a search template.
699 Revision 625.15 2004/09/06 01:11:35 error
700 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
702 Revision 625.14 2004/09/06 00:59:01 error
703 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
705 Revision 625.13 2004/09/05 17:39:09 error
706 * Buffered output needs to be flushed in several places. Added calls to
707 flush_output(). (basically anywhere where we send a response and then
708 wait for the client, except chat, where we turned it off entirely)
710 Revision 625.12 2004/09/05 15:41:45 error
711 * Network optimizations - buffer output server-side for better network
712 utilization; one client-side optimization
714 Revision 625.11 2004/09/05 15:20:41 error
715 * sysdep.c: unbuffer_output(): Split the writing part to a new function
716 flush_output() for more precise control
718 Revision 625.10 2004/09/03 04:34:30 ajc
719 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
720 of "-d 1" to avoid spewing messages to the console, while still remaining
723 Revision 625.9 2004/09/03 04:19:17 ajc
724 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
725 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
727 Revision 625.8 2004/09/01 15:34:52 ajc
728 * serv_smtp.c: fix build error on hosts with no SSL support
730 Revision 625.7 2004/08/31 17:31:55 ajc
731 * Calendar: store UUID+comment instead of comment as Subject (this was done
732 at the request of Eugen Constantinescu for Aethera optimizations)
734 Revision 625.6 2004/08/30 02:45:33 ajc
735 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
736 to the size of the text in them.
738 Revision 625.5 2004/08/29 15:18:41 error
739 * newinstall.sh: fix detection of gmake/make
741 Revision 625.4 2004/08/28 14:21:25 error
742 * Change the logging level of some messages and add a couple of new ones to
743 show when a network node is connecting.
745 Revision 625.3 2004/08/28 02:42:44 ajc
746 * setup.c: when run from the Easy Install script, auto-configure slapd
747 and put it into /etc/inittab
749 Revision 625.2 2004/08/28 01:56:38 ajc
750 * Generalize some of the inittab-tweaking stuff so that we can use it
753 Revision 625.1 2004/08/27 21:39:33 ajc
754 * Fleshed out contemplate_ldap() a bit
756 Revision 625.0 2004/08/27 21:06:30 ajc
759 Revision 624.8 2004/08/27 20:16:51 ajc
760 * Update internal version number to 6.25
762 Revision 624.7 2004/08/26 04:13:55 ajc
763 * newinstall.sh: updated with some new goodies
764 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
766 Revision 624.6 2004/08/23 21:41:26 error
767 * html.c: Try to something sane with lists
769 Revision 624.5 2004/08/23 21:40:04 error
770 * No longer accept MD5 as a hash when encrypting
772 Revision 624.4 2004/08/23 21:34:28 error
773 * serv_network.c: Suppress Invalid node name for "." and ".."
775 Revision 624.3 2004/08/16 04:19:14 ajc
776 * newinstall.sh: more intelligent auto-run of setup programs
777 * setup.c: change inittab question to be more newbie-friendly
779 Revision 624.2 2004/08/15 05:04:36 ajc
780 * newinstall.sh: various tweaks to make it more reliable
782 Revision 624.1 2004/08/14 03:59:43 ajc
783 * newinstall.sh: shuffled around the environment variables to prevent
784 "C compiler cannot generate executables" error.
786 Revision 624.0 2004/08/12 13:47:47 ajc
789 Revision 623.16 2004/08/11 04:09:14 ajc
790 * Replaced all "Citadel/UX" references with "Citadel"
792 Revision 623.15 2004/08/05 03:19:48 ajc
793 * html.c: handle the <BLOCKQUOTE> tag properly
795 Revision 623.14 2004/08/05 02:02:33 ajc
796 * CtdlHostAlias() now accepts "localhost" as a localhost address.
797 * working_ignetcfg is now loaded during incoming NETP commands, which
798 should theoretically take care of the missing config problem.
800 Revision 623.13 2004/08/02 02:51:03 ajc
801 * utilsmenu: removed. Because most of the admin functions have been moved
802 into Citadel proper, what's left of this menu is now pathetic.
803 * techdoc/build.txt: removed verbage that referred to the old build system.
805 Revision 623.12 2004/07/30 03:18:21 ajc
806 * user_ops.c: limit the length of the name which can be supplied
807 to CtdlLoginExistingUser() to avoid crashing it.
809 Revision 623.11 2004/07/28 04:09:58 ajc
810 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
811 no longer use the former anywhere, so it has been removed (along with the
812 aftersave hook that detected changes)
814 Revision 623.10 2004/07/25 16:20:04 error
815 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
816 Internet mail (they shouldn't be sending ANYTHING at all)
818 Revision 623.9 2004/07/25 16:18:43 error
819 * citadel.spec: update version number
821 Revision 623.8 2004/07/25 16:17:37 error
822 * stress.c: Slightly more verbose output
824 Revision 623.7 2004/07/25 16:16:19 error
825 * citadel_decls.h: fixed the new logoff() macro
827 Revision 623.6 2004/07/24 05:11:52 ajc
828 * citadel.c: temporarily commented out the signal() call for SIGHUP because
829 it is causing the client not to work at all on Linux 2.6 (or at least on
830 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
831 mysteriously received at the username prompt and the program exits.
833 Revision 623.5 2004/07/15 02:54:49 ajc
834 * serv_network.c: grab and use a networker-local copy of the network
835 configuration, ensuring that it doesn't accidentally get clobbered while
836 the network is running.
838 Revision 623.4 2004/07/11 18:41:39 ajc
839 * Updated roadmap document slightly
841 Revision 623.3 2004/07/11 03:59:02 ajc
842 serv_network.c: small fix to above
844 Revision 623.2 2004/07/11 03:50:31 ajc
845 * serv_network.c: removed a stray end_critical_section()
846 * serv_network.c: purge invalid ignet_push_share entries during
847 netconfig load instead of during rewrite
849 Revision 623.1 2004/07/10 02:51:01 ajc
850 * Changed "policy set" message to "policy has been updated" to make it
853 Revision 623.0 2004/07/06 18:15:04 ajc
856 Revision 622.7 2004/07/06 18:09:13 ajc
857 * When writing a message body to the CDB_BIGMSGS table instead of the main
858 message base, increase data length by one byte in order to include the
859 NULL terminator. (Doh!)
861 Revision 622.6 2004/07/03 04:09:37 ajc
862 * Check the "Permission to send Internet mail" access controls when
863 messages are submitted via Authenticated SMTP.
865 Revision 622.5 2004/06/28 17:09:20 ajc
866 * Properly re-terminate messages posted via IMAP APPEND. The newline
867 conversion process was shortening the text but not adjusting string
868 termination, causing extra message snippets to appear.
870 Revision 622.4 2004/06/24 20:38:06 ajc
871 * updated serv_vandelay.c to include new "c_ip_addr" config
873 Revision 622.3 2004/06/24 20:33:37 ajc
874 * Bumped internal version number to 6.23
875 * Added "Server IP address" to config (server, client, docs)
877 Revision 622.2 2004/06/24 15:26:33 ajc
878 * Updated the ig_tcp_server() function to allow binding to a single IP
879 address. This is not yet used by anything.
881 Revision 622.1 2004/06/24 02:34:39 ajc
882 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
883 auto-expunge the folder before closing it. Fixes the "mysteriously
884 reappearing deleted messages" for clients that just drop the session
885 without issuing a CLOSE when the user closes the window.
887 Revision 622.0 2004/06/19 03:20:22 ajc
890 Revision 621.19 2004/06/19 03:13:26 ajc
891 * Updated internal version number to 6.22
893 Revision 621.18 2004/06/19 02:35:16 ajc
894 *** empty log message ***
896 Revision 621.17 2004/06/19 02:33:54 ajc
897 * Removed the configuration option "Allow Aides access to all mailboxes."
898 This functionality *must* always be enabled for administrative create/edit
899 of vCards, which live in the user's My Citadel Config> room.
901 Revision 621.16 2004/06/16 04:17:43 ajc
902 * More scheduler changes. Removed the rescan pipe again, and also
903 removed the mutex wrapper around select(). In my initial testing I am
904 getting reliable, fast service, but further testing is needed.
906 Revision 621.15 2004/06/16 03:13:02 ajc
907 * Scheduler fix ... added the rescan pipe back in
909 Revision 621.14 2004/06/15 20:42:42 ajc
910 * Store the body of any large (>1K) message in a separate database. This
911 will allow fast headers-only retrieval later.
913 Revision 621.13 2004/06/15 03:05:01 ajc
914 * Bumped internal version number to 6.22
915 * Added a new faster headers-only mode that excludes enumeration of
918 Revision 621.12 2004/06/14 19:09:26 ajc
919 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
920 names, which was causing exports to crash.
922 Revision 621.11 2004/06/11 01:26:02 ajc
923 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
924 wraps only the select() call itself.
926 Revision 621.10 2004/06/09 03:54:07 ajc
927 * The scheduler can now "wake up" a session to deliver async messages.
928 * Renumbered the "instant msgs waiting" message and changed its usage
930 Revision 621.9 2004/06/07 22:12:19 ajc
931 * Removed network/filterlist network/mailinglists network/rnews.xref
932 because none of these are used anymore.
934 Revision 621.8 2004/06/07 16:41:28 ajc
935 * Changed "express message" to "instant message" everywhere in the code
936 and documentation, to reflect the now industry-standard terminology for
937 this function. (Obviously, the server command names have not changed,
938 because that would break everything.)
940 Revision 621.7 2004/06/06 22:30:10 ajc
941 * New session scheduler. All sessions which select() marks for activity
942 are now handled before select() is called again.
944 Revision 621.6 2004/06/03 02:49:14 ajc
945 * html.c: allow parsing of tags even when they're qualified
946 (i.e. <TAG foo=bar> instead of just <TAG> )
947 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
949 Revision 621.5 2004/06/03 02:28:16 ajc
950 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
952 Revision 621.4 2004/05/31 15:19:14 ajc
953 * Reworked the security checks for move/copy commands. Theoretically it's
954 performing all the same checks, but the code is far more readable.
956 Revision 621.3 2004/05/26 18:13:15 nbryant
957 * stress.c: silence warning
959 Revision 621.2 2004/05/26 16:53:31 nbryant
960 * configure.ac: check for /usr/local/BerkeleyDB.4.2
962 Revision 621.1 2004/05/24 01:59:16 ajc
963 * serv_network.c: when processing incoming IGnet spool, give the <C> field
964 priority over the <R> field. This allows messages emailed to a network
965 room to be shared properly instead of attempting to deliver via email a
968 Revision 621.0 2004/05/21 01:58:16 ajc
971 Revision 620.35 2004/05/20 16:14:08 ajc
972 * Changed internal version number to 6.21
973 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
974 for now, which is why Citadel didn't need them, but they should be there
975 anyway for completeness)
976 * Removed the last vestiges of the built-in spam filter. It had been
977 commented out, but it's definitely never coming back now, so away it goes.
978 * Updated some of the docs
980 Revision 620.34 2004/05/15 14:19:52 error
981 * Scheduler: when next_session is to be deleted, make it point to some
982 other session which isn't being deleted (or NULL if there aren't any).
984 Revision 620.33 2004/05/14 03:09:54 ajc
985 * When a session kills itself (for example, due to a broken socket),
986 force the dead_session_purge() to run immediately. This avoids
987 thousands of error messages for up to the next five seconds while it
988 waits for the next purge.
989 * For the main select() loop, we can now recover from EBADF by jumping
990 back to the code that scans for valid descriptors. (Yeah, I used a
991 goto. It's more readable that way, so STFU if you have a problem with
994 Revision 620.32 2004/05/11 15:21:45 nbryant
995 * configure.ac: check for <sys/prctl.h>
996 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
998 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
1001 Revision 620.31 2004/05/10 01:47:11 error
1002 * messages.c: Fix crash when trying to use m<Y> next
1004 Revision 620.30 2004/05/07 20:27:46 ajc
1005 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
1007 Revision 620.29 2004/05/07 19:31:40 ajc
1008 * More RFC2739 compliance: when converting vCard to LDAP, include
1009 the calFBURL attribute.
1011 Revision 620.28 2004/05/07 19:09:07 ajc
1012 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1013 Still need to add it to LDAP.
1015 Revision 620.27 2004/05/07 18:17:26 ajc
1016 * Scrawled some notes in roadmap.txt
1018 Revision 620.26 2004/05/06 03:38:26 ajc
1019 * Never reduce the size of the thread pool, only increase it (still
1020 observing the max ceiling, of course)
1021 * Don't explicitly call RemoveContext() when a session exits. The
1022 subsequent call to dead_session_purge() will handle it.
1024 Revision 620.25 2004/05/03 00:12:27 ajc
1025 * Found and removed a bug that caused network rooms to be un-shared with
1026 all nodes instead of only with nodes that no longer exist.
1027 * New target "make upgrade" (to be consistent with other projects)
1029 Revision 620.24 2004/04/29 02:37:58 ajc
1030 * Updated the roadmap
1032 Revision 620.23 2004/04/26 15:11:17 ajc
1033 * Enable core dumps regardless of system ulimit setting
1034 (maybe temporary until we fix BOOM)
1036 Revision 620.22 2004/04/23 17:27:50 ajc
1037 * user_ops.c: do not attempt to save the loaded user record into the
1038 supplied buffer, when the supplied buffer is NULL. (This calling
1039 syntax is used to check for the existence of a user without storing it.)
1041 Revision 620.21 2004/04/21 03:44:50 ajc
1042 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1044 Revision 620.20 2004/04/21 03:00:06 ajc
1045 * Replace ctdl_install_certificate() with convenience functions found
1046 in the OpenSSL library.
1048 Revision 620.19 2004/04/20 02:42:54 ajc
1049 * techdoc/binaries.txt : updated, now includes WebCit instructions
1050 * setup.c: detect when setup is run from within the Citadel Ridiculously
1051 Easy Installer and skip the directory prompt; the installer sets it.
1053 Revision 620.18 2004/04/14 18:43:51 nbryant
1054 * citadel.spec: BuildRequire redhat-rpm-config
1056 Revision 620.17 2004/04/14 16:16:47 nbryant
1057 * citadel.spec: don't BuildRequire newt-devel
1059 Revision 620.16 2004/04/14 03:42:01 ajc
1060 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1061 (Required for Kolab compatibility.)
1063 Revision 620.15 2004/04/13 23:53:00 nbryant
1064 * citadel.spec: BuildRequire bison
1066 Revision 620.14 2004/04/13 22:44:35 nbryant
1067 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1068 * citadel.spec: added several BuildRequires. Some of these are, strictly
1069 speaking, compile time options, but the goal is to document the runtime
1070 dependencies and make sure our RPM's are always built consistently.
1072 Revision 620.13 2004/04/13 21:09:20 error
1073 * citadel.spec: Updated for 6.20p1
1075 Revision 620.12 2004/04/13 18:31:40 ajc
1076 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1077 only as a screen name, but as an email address, and then as an
1078 unqualified email address in every hosted domain. (For Kolab compat)
1080 Revision 620.11 2004/04/13 02:45:07 ajc
1081 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1083 Revision 620.10 2004/04/12 20:51:40 error
1084 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1086 Revision 620.9 2004/04/09 23:11:01 error
1087 * serv_chat.c: Differentiate when a user does not exist when paging users.
1089 Revision 620.8 2004/04/09 23:05:52 error
1090 * user_ops.c: fix unused variable compiler warnings
1092 Revision 620.7 2004/04/03 15:42:35 ajc
1093 * stress.c: include <stdlib.h> in order to get RAND_MAX
1094 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1096 Revision 620.6 2004/04/01 04:41:55 ajc
1097 * Put some blankety-blank values in the default generated vCard so it's
1098 more acceptable to LDAP conversion
1100 Revision 620.5 2004/03/31 02:19:09 ajc
1101 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1102 client programs don't follow RFC2060 strictly enough to work with
1103 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1105 Revision 620.4 2004/03/30 03:11:07 ajc
1106 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1107 instead of setting it to 1 when it is 0 or negative. The default should
1108 be unlimited sessions.
1110 Revision 620.3 2004/03/29 16:05:02 ajc
1111 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1112 sections, to avoid crashing the db layer
1114 Revision 620.2 2004/03/29 02:33:19 error
1115 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1117 Revision 620.1 2004/03/27 23:04:59 error
1118 * citadel.lsm: update version number, sending to ibiblio
1120 Revision 620.0 2004/03/27 02:33:26 ajc
1123 Revision 614.105 2004/03/27 02:33:10 ajc
1124 * Bumped the version number to 6.20
1125 * Corrected session.txt writeup for CONF command (three of the five LDAP
1126 related fields were missing)
1127 * Updated the roadmap documentation slightly
1129 Revision 614.104 2004/03/27 02:21:30 ajc
1130 * Completed documenting the LDAP Connector
1132 Revision 614.103 2004/03/26 05:41:25 ajc
1133 * Began writing up the LDAP Connector for Citadel in the documentation
1135 Revision 614.102 2004/03/26 05:40:47 ajc
1136 *** empty log message ***
1138 Revision 614.101 2004/03/26 05:13:15 ajc
1139 * citadel-slapd.conf: comment out the reference to the Citadel schema
1140 and add "schemacheck off" to make it easier to get started with the
1141 Citadel LDAP connector. Also made the backend in the sample conf
1142 ldbm instead of bdb, because that's what RH9 ships with.
1144 Revision 614.100 2004/03/24 21:23:50 ajc
1145 * msgbase.c: repaired a memory leak
1147 Revision 614.99 2004/03/24 17:07:11 ajc
1148 * Put a new memory leak checker into the server because it turns out that
1149 the third-party ones all suck. :) This one doesn't involve renaming
1150 all of the malloc() related functions, though.
1152 Revision 614.98 2004/03/24 15:04:06 ajc
1153 * stress.c: fix "wrong password" race condition by giving the very
1154 first worker thread time to finish creating the user account before the
1155 other threads start using it. (Ok, I fixed it by creating a different
1156 race condition, but if your Citadel takes more than three seconds to
1157 create an account, your problems can't be fixed with the stress tester.)
1159 Revision 614.97 2004/03/24 03:46:40 ajc
1160 * Reorg header stuff to make it more compatible with leak checkers
1162 Revision 614.96 2004/03/24 03:25:19 ajc
1163 * Removed the built-in memory leak checker. It wasn't threadsafe and
1164 there now exist third-party utilities that do this job better.
1166 Revision 614.95 2004/03/24 02:59:19 ajc
1167 * After initializing the database, chown and chmod all files in the data/
1168 directory correctly to avoid EPERM errors later on when we drop root privs
1170 Revision 614.94 2004/03/22 19:37:28 error
1171 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1173 * sysdep.c: lprintf(): Enable microsecond display in trace file
1174 * stress.c: worker(): Sleep for random amount of time as per specification
1176 Revision 614.93 2004/03/21 22:51:54 error
1177 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1179 Revision 614.92 2004/03/21 22:35:20 error
1180 * stress.c: Wait before posting instead of after posting.
1182 Revision 614.91 2004/03/21 22:34:41 error
1183 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1184 run recovery; should provide a little more detail on the actual error
1186 Revision 614.90 2004/03/21 22:32:24 ajc
1187 * room_ops.c: increased the thread safety of cgetfloor()
1188 * housekeeping.c: check floor reference counts in two passes instead of
1189 trying to manipulate multiple tables in O^2
1191 Revision 614.89 2004/03/21 17:14:46 error
1192 * stress.c: Fixed. Now properly spawns threads and stresses out your
1193 favorite Citadel server by simulating large numbers of really active
1194 users. (It's configurable on the command line, too, to vary the stress
1195 level.) Don't use it against a production system! You've been warned!
1197 Revision 614.88 2004/03/21 17:13:15 error
1198 * configure.ac: Fix for defines for pthreads not being included properly
1200 Revision 614.87 2004/03/21 06:15:06 ajc
1201 * docs/citadel.html: documented TLS support and administration procedures
1203 Revision 614.86 2004/03/20 22:32:06 ajc
1204 * citadel.rc: changed the comments around local_screen_dimensions= to
1205 reflect its legacy type of situation
1207 Revision 614.85 2004/03/16 22:44:15 ajc
1208 * Better conversion of friendly name to fully qualified vcard name
1210 Revision 614.84 2004/03/16 21:09:37 ajc
1211 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1212 * Add EVT_NEWUSER server extensions
1213 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1214 struct ctdluser * instead of a username and usernum
1215 * serv_vcard.c: automatically create and submit a skeleton vCard when
1216 a new user is created.
1218 Revision 614.83 2004/03/16 19:05:50 error
1219 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1220 (but it's still broken)
1222 Revision 614.82 2004/03/15 18:11:34 error
1223 * stress.c: various fixed/improvements (but it still isn't working)
1225 Revision 614.81 2004/03/15 17:22:14 error
1226 * First draft of the stress tester. Isn't quite ready (it needs to be
1229 Revision 614.80 2004/03/15 16:48:22 error
1230 * Documentation update: update citadel.html for new syslog logging
1232 Revision 614.79 2004/03/15 16:47:04 error
1233 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1234 move or copy messages. The logic should do the following:
1235 * Allow move/copy for Aides
1236 * Allow regular users to:
1237 * Move a message between two personal rooms
1238 * Copy a message from a Personal room to a room the user is subscribed to
1239 * Copy a message from a room the user is subscribed to, to a personal room
1240 * Prohibit other moves/copies
1242 Revision 614.78 2004/03/15 16:39:27 error
1243 * Multiple files: Set permissions on existing Citadel directories to prevent
1244 access to the database by local unix users to prevent direct database reads.
1246 Revision 614.77 2004/03/15 16:36:50 error
1247 * Multiple files: Convert most remaining client code to use new Citadel IPC
1248 functions. A few bits remain and will be converted when the chat system
1251 Revision 614.76 2004/03/14 06:35:46 ajc
1252 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1253 up clients like Mozilla and Thunderbird that request big messages in
1254 chunks -- we don't have to load and convert the message every time
1255 another chunk is requested.
1256 * Fixed a potential memory leak in fetch
1258 Revision 614.75 2004/03/13 23:26:10 ajc
1259 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1260 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1261 possible, despite IMAP's brain-dead design!)
1263 Revision 614.74 2004/03/13 22:52:05 ajc
1264 * Documented the GNET and SNET commands :)
1266 Revision 614.73 2004/03/12 19:35:13 error
1267 * routines2.c: Fix two typos
1269 Revision 614.72 2004/03/12 19:32:09 error
1270 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1272 Revision 614.71 2004/03/12 19:30:06 error
1273 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1275 Revision 614.70 2004/03/12 19:28:04 error
1276 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1277 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1278 (These are reserved and should not be used by client code.)
1280 Revision 614.69 2004/03/10 04:50:04 ajc
1281 * serv_expire.c: auto-purge any Citadel account that is associated with
1282 a Unix account that no longer exists.
1284 Revision 614.68 2004/03/09 20:46:33 error
1285 * Add a Linux Software Map file
1287 Revision 614.67 2004/03/08 05:26:49 ajc
1288 * When the last argument of an IMAP APPEND command is a binary literal
1289 (i.e. all the time), the client will still be sending a CRLF after the
1290 literal. Added an extra client_read() after the message input to absorb
1291 that extra CRLF, to keep client and server from getting out of sync.
1293 Revision 614.66 2004/03/06 05:09:04 ajc
1294 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1295 active. Done for to-the-letter compliance with RFC2487.
1297 Revision 614.65 2004/03/06 02:03:39 ajc
1298 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1299 running. Doing so causes sessions to hang unexpectedly.
1301 Revision 614.64 2004/03/05 23:21:25 ajc
1302 * Added some more debugging to serv_smtp.c to try to figure out the
1303 problem with Postfix TLS hanging during send
1305 Revision 614.63 2004/03/05 03:36:03 ajc
1306 * Remove the automatic population of A and N fields we recently added
1307 when found to be NULL. It was confusing the output functions into
1308 thinking that Internet messages were local.
1310 Revision 614.62 2004/03/03 05:43:29 ajc
1311 * Generate better output when a user is kicked out of chat
1313 Revision 614.61 2004/03/01 22:36:14 ajc
1314 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1316 Revision 614.60 2004/03/01 17:47:28 error
1317 * Fix missing arg in m<Y> next rewrite.
1319 Revision 614.59 2004/03/01 17:33:30 error
1320 * Rewrite m<Y> next function; now uses CtdlIPC code.
1322 Revision 614.58 2004/03/01 04:08:34 ajc
1323 * Revoke access to room when /kicked
1325 Revision 614.57 2004/02/29 23:26:48 ajc
1326 * Added /kick command to chat. /ban coming soon.
1328 Revision 614.56 2004/02/28 16:37:41 ajc
1329 * setup.c: removed an unused temp file name variable
1331 Revision 614.55 2004/02/27 17:23:21 error
1332 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1333 is passed directly to syslog(). The available levels are docuemnted in
1336 Revision 614.54 2004/02/27 04:29:00 ajc
1337 * Fixed a bug in PLAIN authentication
1339 Revision 614.53 2004/02/26 22:03:24 error
1340 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1343 Revision 614.52 2004/02/26 20:30:36 error
1344 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1346 Revision 614.51 2004/02/26 20:17:29 error
1347 * Client stability and enhancements:
1348 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1349 global and makes IPC more self-contained
1350 * Removed redundant serv_ from variable names in CtdlServInfo struct
1351 * Send SIGHUP to process group when connection_died(). Kills self and
1352 children (e.g. external editor).
1354 Revision 614.50 2004/02/25 01:35:34 error
1355 Missing parameter to a printf() function. No idea where it went, but I
1358 Revision 614.49 2004/02/24 05:09:06 ajc
1359 * Better validation of incoming network messages.
1361 Revision 614.48 2004/02/23 16:10:47 nbryant
1362 --disable-pie by default.
1364 Revision 614.47 2004/02/22 04:55:15 ajc
1365 * CSR code more or less in its final form for now.
1367 Revision 614.46 2004/02/22 04:42:05 ajc
1368 * Initial version of function to automatically generate a Certificate
1369 Signing Request if one is not present
1371 Revision 614.45 2004/02/20 19:29:05 error
1372 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1374 Revision 614.44 2004/02/20 02:55:18 ajc
1375 * Fixed one of the prompts (bugzilla #118)
1377 Revision 614.43 2004/02/19 04:12:56 ajc
1378 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1379 implemented the Cyrus-compatible style of forcing all personal mailbox
1380 folders to be subfolders of INBOX. But only for IMAP.
1382 Revision 614.42 2004/02/18 14:46:05 ajc
1383 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1384 the requirement to interoperate with brain-dead Microsoft shitware that
1385 doesn't follow the RFC.
1387 Revision 614.41 2004/02/17 16:56:51 ajc
1388 * During SSL initialization, create the "keys" directory if it does not
1389 exist ... generate a private key if that does not exist ... more code
1390 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1391 have been moved to sysconfig.h.
1393 Revision 614.40 2004/02/17 04:47:22 ajc
1394 * Support PLAIN auth method in SMTP
1396 Revision 614.39 2004/02/17 03:53:11 ajc
1397 * New ICAL subcommand "sgi" to enable or disable automatic server
1398 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1400 Revision 614.38 2004/02/16 21:54:22 ajc
1401 * Support POP3 over TLS
1403 Revision 614.37 2004/02/16 21:45:43 ajc
1404 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1406 Revision 614.36 2004/02/16 21:02:28 ajc
1407 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1409 Revision 614.35 2004/02/16 20:55:47 ajc
1410 * Genericized the Citadel API for TLS-enabling protocols
1412 Revision 614.34 2004/02/16 18:16:39 error
1413 * Remove some unnecessary and possibly hazardous debugging code leftover
1414 from debugging IMAP STARTTLS
1416 Revision 614.33 2004/02/16 18:14:00 error
1417 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1418 It should now be possible to implement SSL/TLS for any protocol.
1420 Revision 614.32 2004/02/16 18:13:10 error
1421 * Log session IDs in syslog as well as stderr
1423 Revision 614.31 2004/02/16 15:06:44 error
1424 * Add specific error codes for every command on the wire protocol, so that
1425 clients can more easily determine what went wrong. Partially updated
1426 session.txt (will finish it later). This lets clients more easily
1427 determine what, if anything, went wrong with a particular command.
1429 Revision 614.30 2004/02/15 06:06:49 ajc
1430 * More work on IMAP TLS. Still not working correctly. :( Added in
1431 support for server-side certificates. Now instead of failing it hangs.
1433 Revision 614.29 2004/02/14 04:41:55 ajc
1434 * STARTTLS attempt #2. Still disabled because it's broken.
1436 Revision 614.28 2004/02/13 20:51:13 error
1437 * Reset screen attributes before fork() so that external programs do the
1440 Revision 614.27 2004/02/12 04:16:38 ajc
1441 * Support for PLAIN logins in IMAP (need to test!)
1443 Revision 614.26 2004/02/11 03:50:49 ajc
1444 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1445 now presented as subfolders of INBOX when using IMAP. This is for the
1446 purpose of Kolab compatibility.
1448 Revision 614.25 2004/02/09 22:40:57 error
1449 * oops...also close the client on EOF/error on tty OUTPUT
1451 Revision 614.24 2004/02/09 22:26:17 error
1452 * Exit the citadel client when EOF reached on input - should prevent
1453 a process from hanging around when a telnet connection dies unexpectedly
1455 Revision 614.23 2004/02/08 05:29:34 ajc
1456 * Corrected various small syntax conversion problems that were keeping
1457 some vCards out of the LDAP directory.
1459 Revision 614.22 2004/02/07 05:28:10 ajc
1460 * Automatically purge files from ./network/spoolout which were intended
1461 for nodes which no longer exist
1463 Revision 614.21 2004/02/07 04:59:21 ajc
1464 * Cache the IGnet config in memory, avoiding a db fetch for every single
1465 operation which references it. Invalidate the cache when a new config
1467 * When doing network spool for a room, automatically remove shares for
1468 Citadel nodes which no longer exist.
1470 Revision 614.20 2004/02/07 04:22:12 ajc
1471 * serv_network.c: fixed a problem with an uninitialized data structure
1473 Revision 614.19 2004/02/06 04:40:50 ajc
1474 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1475 * New command NSYN to sync the entire contents of a room to a specified
1476 network node. This will be used to bring new nodes in sync with existing
1479 Revision 614.18 2004/02/06 03:58:10 ajc
1480 * Added some comments to the sample citadel-slapd.conf
1482 Revision 614.17 2004/02/06 03:52:46 ajc
1483 * Changed the domain name and password in the sample slapd.conf
1485 Revision 614.16 2004/02/05 05:20:20 ajc
1486 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1488 Revision 614.15 2004/02/05 03:54:14 ajc
1489 * Completed the per-user initialization of LDAP entries.
1491 Revision 614.14 2004/02/04 18:27:25 error
1492 * Don't delete temp file when composing message until after server writes
1493 it successfully (or an error occurs in the client itself).
1495 Revision 614.13 2004/02/04 04:07:56 ajc
1496 * More work on LDAP connector
1498 Revision 614.12 2004/02/01 06:19:22 ajc
1499 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1500 mailbox purge policy to be misinterpreted if it was set to "use
1502 * serv_vcard.c: always set the Global Address Book room's expire policy
1503 to "never expire" and its default view to "address book"
1505 Revision 614.11 2004/01/31 05:44:29 ajc
1506 *** empty log message ***
1508 Revision 614.10 2004/01/27 19:56:29 ajc
1509 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1510 IP address and reverse DNS lookup of the connecting host
1512 Revision 614.9 2004/01/24 05:47:50 ajc
1513 * Got Citadel talking to LDAP. Still requires manual creation of schema
1514 and container entries, which I don't like; we'll have to fix that. It
1515 also does not yet populate all fields.
1517 Revision 614.8 2004/01/19 21:01:15 error
1518 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1520 Revision 614.7 2004/01/19 04:44:11 ajc
1521 * Further work on creating LDAP entries.
1523 Revision 614.6 2004/01/18 21:04:40 ajc
1524 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1526 Revision 614.5 2004/01/17 22:57:54 ajc
1527 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1528 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1529 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1531 Revision 614.4 2004/01/17 04:23:28 ajc
1532 * Sysconfig commands for specifying where the LDAP server lives
1534 Revision 614.3 2004/01/17 03:26:17 ajc
1535 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1537 * Setup now adds "-x3 -llocal4" to the default inittab line.
1539 Revision 614.2 2004/01/17 03:17:34 ajc
1540 * New server command-line option "-l" to send log output to the host
1541 computer's syslog facility instead of to a trace file.
1543 Revision 614.1 2004/01/02 22:13:59 ajc
1544 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1546 Revision 614.0 2003/12/30 04:13:40 ajc
1549 Revision 613.12 2003/12/30 04:13:31 ajc
1550 * Commented out one of the supplied .RU commands in citadel.rc
1552 Revision 613.11 2003/12/24 05:02:49 ajc
1553 * Allow a separate default message expire policy for mailbox rooms. The
1554 floor default setting is now ignored for mailboxes. Updated client and
1555 documentation to match.
1557 Revision 613.10 2003/12/23 03:53:49 ajc
1558 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1559 the standard SIZ length, in order to accomodate "weird" messages
1560 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1561 while populating this data structure, to avoid overruns.
1563 Revision 613.9 2003/12/22 16:49:36 error
1564 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1566 Revision 613.8 2003/12/22 15:30:53 error
1567 * Fork image viewer process in background (works now); suppress
1568 stdout/stderr from the image viewer
1570 Revision 613.7 2003/12/21 20:02:28 error
1571 * When viewing images, append the image filename to the temp filename so
1572 that less-intelligent viewers can deal with the images
1574 Revision 613.6 2003/12/21 19:07:28 error
1575 * Start a new thread and fork() for image viewer (broken/disabled; for
1578 Revision 613.5 2003/12/21 01:23:12 nbryant
1579 added some additional comments to citadel.rc concerning possible image viewers
1581 Revision 613.4 2003/12/21 00:44:19 error
1582 * Fix for idle_threshold being ignored when reading citadel.rc
1584 Revision 613.3 2003/12/21 00:37:54 error
1585 * Fix for crash when downloading multiple attachments
1587 Revision 613.2 2003/12/21 00:19:41 error
1588 * Image viewer code for the text client. Hit 'I' to view an image
1589 attached to a file. Hey aahz, this code actually works!
1591 Revision 613.1 2003/12/19 04:33:52 ajc
1592 * Changes to auto-expunge algorithm to support correct behavior in
1593 some IMAP clients while moving messages.
1595 Revision 613.0 2003/12/15 16:37:01 ajc
1598 Revision 612.14 2003/12/15 16:33:47 ajc
1599 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1600 * Bumped the version number to 6.13
1602 Revision 612.13 2003/12/11 04:21:23 ajc
1603 * Removed a "FIXME this needs blah blah" comment because blah blah has
1604 since been completed
1606 Revision 612.12 2003/12/11 04:06:55 nbryant
1607 configure.ac: add support for position-independent executables. can be disabled
1610 Revision 612.11 2003/12/11 03:44:18 nbryant
1611 domain.c: include <arpa/nameser_compat.h> if present
1612 configure.ac: check for <arpa/nameser_compat.h>
1614 Revision 612.10 2003/12/10 03:58:26 ajc
1615 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1617 Revision 612.9 2003/12/09 06:39:19 nbryant
1618 did a minimal amount of ANSIfication without changing anything that would
1619 affect the compiler output in any way. I was just trying to get enough warnings
1620 enabled to be able to tell if there are any nested functions lurking about...
1622 If we get rid of nested functions we can get some big security gains under
1625 Revision 612.8 2003/12/09 05:12:49 ajc
1626 * Don't give away anonymous poster information in IMAP or RFC822
1628 Revision 612.7 2003/12/09 04:50:16 ajc
1629 * Painstakingly combed through IMAP headers and responses for two hours in
1630 an attempt to figure out why the horrendous pile of crap called Microsoft
1631 Outlook counts the correct number of messages but wasn't displaying any
1632 of them. Eventually determined that it was ONE EXTRA SPACE after the
1633 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1634 all the messages. This only reinforces my belief that anything designed
1635 in the state of Washington is utter and complete CRAP.
1636 * Corrected the above glitch. Outbreak works properly now.
1638 Revision 612.6 2003/12/09 03:56:29 ajc
1639 * user_ops.c: missing string declaration or something?
1641 Revision 612.5 2003/12/08 17:41:01 ajc
1642 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1643 which are in one way or another related to SMTP.
1645 Revision 612.4 2003/12/07 19:59:13 error
1646 * Minor enhancements to a few of the trace file entries
1648 Revision 612.3 2003/12/07 19:57:48 error
1649 * Added some useless comments to some of the techdocs/ files
1651 Revision 612.2 2003/12/07 19:56:24 error
1652 * CREU command now allows specification of an initial password
1654 Revision 612.1 2003/12/04 04:20:08 ajc
1655 * Incoming RFC822 messages get the To: field translated directly to
1656 a Citadel <R> field.
1658 Revision 612.0 2003/12/01 04:11:48 ajc
1661 Revision 611.10 2003/11/30 03:43:34 ajc
1662 * Support IMAP \Answered flag
1664 Revision 611.9 2003/11/22 03:30:14 ajc
1665 * Commented out the call to the 'high speed download' function and
1666 uncommented the call to the original 'chatty' download function. Some
1667 users were reporting lockups.
1669 Revision 611.8 2003/11/14 20:15:44 ajc
1670 * Reversed the previous change because it made things b0rken
1672 Revision 611.7 2003/11/14 20:04:28 ajc
1673 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1675 Revision 611.6 2003/11/14 03:49:54 ajc
1676 * MUCH faster implementation of rfc822_fetch_field()
1678 Revision 611.5 2003/11/13 04:25:38 ajc
1679 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1680 of scanning line by line, we snag the boundaries using the Boyer-Moore
1683 Revision 611.4 2003/11/12 04:28:22 ajc
1684 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1685 can be supplied with *any* strncmp()-compatible compare function.
1687 Revision 611.3 2003/11/08 06:46:08 ajc
1688 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1691 Revision 611.2 2003/11/08 06:29:47 ajc
1692 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1694 Revision 611.1 2003/11/06 04:25:30 ajc
1695 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1696 we've got the whole thing, then spew it all at once to avoid lots of
1698 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1699 (to dump the buffer and stop buffering) are available to do this.
1701 Revision 611.0 2003/10/21 04:20:41 ajc
1704 Revision 610.22 2003/10/17 02:18:40 ajc
1705 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1706 "reply_with_external_editor" in citadel.rc.
1708 Revision 610.21 2003/10/14 03:09:47 ajc
1709 * routines2.c: fixed an off-by-one error in filename sanitization for
1712 Revision 610.20 2003/10/10 05:43:57 ajc
1713 * citadel.c: Reworded one of the prompts
1715 Revision 610.19 2003/10/07 15:56:17 ajc
1716 * Better handling of incoming Internet addresses consisting of an address
1717 in angle brackets with no name outside the brackets.
1719 Revision 610.18 2003/09/21 04:10:56 ajc
1720 * messages.c: don't crash when a message contains more than MAXURLS of
1721 embedded URL's. Omit them instead.
1722 * citadel.rc: updated the sample browser remoting command for Macintosh
1723 based on a Mr.T suggestion
1724 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1725 mistake and made the writeup clearer)
1727 Revision 610.17 2003/09/17 21:40:13 ajc
1728 * html.c: don't truncate messages when wacky characters are
1729 encountered. Substitute '?' characters instead. Now the Citadel
1730 community can complain about b0rken MS ASCII.
1732 Revision 610.16 2003/09/13 02:53:04 ajc
1733 * More intelligent selection of directory to save attachments
1735 Revision 610.15 2003/09/12 15:48:55 ajc
1736 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1738 Revision 610.14 2003/09/09 02:42:28 ajc
1739 * Documentation update for LMTP
1741 Revision 610.13 2003/09/09 01:47:02 ajc
1742 * Suppress domain forgery check when using LMTP
1744 Revision 610.12 2003/09/08 18:48:14 ajc
1745 * The unix domain socket used for citmail to talk to citserver now
1746 implements LMTP (RFC2033). Other LMTP client implementations (such as
1747 Postfix) can also use the socket, eliminating the need for citmail.
1749 Revision 610.11 2003/09/07 03:29:25 ajc
1750 * serv_network.c: aggressively poll any node for which we have data
1752 Revision 610.10 2003/09/06 02:04:54 ajc
1753 * Don't reset "last poll" time when not doing the "full" net processing
1755 Revision 610.9 2003/09/03 03:29:01 ajc
1756 * syslog messages now say session started/ended instead of ended/ended
1758 Revision 610.8 2003/09/03 03:24:40 ajc
1759 * client: remove rooms from the march list when zapping them (or the floors
1762 Revision 610.7 2003/09/02 15:05:34 ajc
1763 * Repaired an incorrect adjustment of floor reference counts when a room was
1764 moved to a different floor. (Thanks to Winzlo for reporting this.)
1766 Revision 610.6 2003/09/02 14:49:05 ajc
1767 * Improve client chat mode reliability and performance by assuming that all
1768 server output will be in complete lines. (This is a safe assumption.)
1770 Revision 610.5 2003/09/02 04:04:39 ajc
1771 * Don't try to directly spool to non-neighbor nodes
1773 Revision 610.4 2003/08/29 08:21:57 ajc
1774 * Do network runs more proactively. The inbound queue is now scanned
1775 every minute instead of every poll frequency.
1777 Revision 610.3 2003/08/21 23:26:06 ajc
1778 * setup.c: offer to disable "exim" if found
1780 Revision 610.2 2003/08/20 03:51:08 ajc
1781 * Bumped the internal version number to 6.11
1783 Revision 610.1 2003/08/20 03:36:13 ajc
1784 * Create a "Contacts" room for personal address book use
1786 Revision 610.0 2003/08/17 03:00:37 ajc
1789 Revision 609.2 2003/08/17 02:58:46 ajc
1790 * Changed internal version number to 6.10
1792 Revision 609.1 2003/08/17 02:46:37 ajc
1793 * Don't fail on "data files too old to be upgraded" for NEW installations
1795 Revision 609.0 2003/08/14 03:40:55 ajc
1798 Revision 608.21 2003/08/13 18:08:24 ajc
1799 * Removed the last vestiges of the now-obsolete global networking password
1801 Revision 608.20 2003/08/13 14:36:04 ajc
1802 * "make install" now installs the contents of docs/ as well as README.txt
1804 Revision 608.19 2003/08/13 14:30:47 ajc
1805 * Temporarily disabled IMAP TLS support due to the discovery of some
1806 compatibility problems. It will be re-enabled when they are fixed.
1808 Revision 608.18 2003/08/12 00:39:35 ajc
1809 * setup now knows about lots of other mail programs it can disable (various
1810 flavors of Cyrus and Courier, for example)
1811 * setup now ensures that it really did startup/shutdown the Citadel service,
1812 and displays an error message when that fails.
1813 * "make install" now instructs the user run "setup"
1814 * Removed an old GDBM reference from the documentation
1816 Revision 608.17 2003/08/05 03:06:58 ajc
1817 * Added a README.txt file because some Joker kept bugging me about it
1818 * Reloaded the code that extracts embedded URL's to a place where it'll
1819 get picked up on *every* message, not just the old variformat stuff
1821 Revision 608.16 2003/08/03 17:51:52 ajc
1822 * Clear out all masqueraded wholist fields when logging out, in case another
1823 user logs in without reconnecting.
1825 Revision 608.15 2003/07/30 20:36:18 ajc
1826 * Allow users to authenticate with either their display name or any valid
1827 e-mail address which belongs to them. Applies to all protocols.
1829 Revision 608.14 2003/07/30 03:54:34 ajc
1830 * Fixed a small client bug in the purge hour setting
1832 Revision 608.13 2003/07/30 03:47:53 ajc
1833 * Eliminated the EXPI command
1834 * Completed the configuration item of "purge hour"
1835 * Auto-purger now runs as a scheduled job
1837 Revision 608.12 2003/07/30 00:26:50 ajc
1838 * Removed the "weekly" script and began installing a facility to allow
1839 database maintenance to happen automatically. (One Step Install can't
1840 require the sysadmin to know cron)
1842 Revision 608.11 2003/07/28 04:17:24 ajc
1843 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1845 Revision 608.10 2003/07/27 21:15:23 ajc
1846 * Implemented all IMAP date-based search criteria. Note that Citadel does
1847 not record an "internal date" of a message, so the "sent date" and "internal
1848 date" searches perform identically.
1849 * Date search comparisons available: "before," "on," or "on or after." Yet
1850 another example of IMAP's gratuitous complexity.
1852 Revision 608.9 2003/07/26 04:49:40 ajc
1853 * Implemented a bunch of the IMAP SEARCH keywords
1855 Revision 608.8 2003/07/26 04:28:44 ajc
1856 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1857 * imap_search.c: implement BODY criterion in search command
1859 Revision 608.7 2003/07/24 04:57:53 ajc
1860 * Began implementation of the IMAP SEARCH command. Basically just got the
1861 parser working and stubbed all the search criteria. Next step is to
1862 implement the functionality of each criterion keyword.
1863 * Implemented the functionality for the ALL (wow!) and UID criteria.
1865 Revision 608.6 2003/07/23 03:57:05 ajc
1866 * Optimized the updating of visit records in several places by checking to
1867 see if they've changed and aborting the db update if they haven't.
1868 * Functions which read/write user records are now slightly faster due to
1869 an improvement of the algorithm used to generate the database keys.
1871 Revision 608.5 2003/07/22 03:07:50 nbryant
1872 fix build for Solaris
1874 Revision 608.4 2003/07/20 20:46:06 ajc
1875 * build system: link Berkeley DB only to the server, not to the client & utils
1877 Revision 608.3 2003/07/20 03:51:46 ajc
1878 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1879 using the /etc/init.d type of startup scripts)
1881 Revision 608.2 2003/07/20 03:08:22 ajc
1882 * setup.c: offer to hack /etc/xinetd.d/telnet
1884 Revision 608.1 2003/07/15 14:54:09 ajc
1885 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1887 Revision 608.0 2003/07/15 04:12:52 ajc
1890 Revision 607.23 2003/07/14 17:26:42 ajc
1891 * strcpy() --> safestrncpy() in a few other random places
1893 Revision 607.22 2003/07/14 17:12:28 ajc
1894 * Replaced strcpy() with safestrcpy() in cmd_setp()
1896 Revision 607.21 2003/07/14 03:07:05 ajc
1897 * ipgm_secret is no longer set during setup. Now it is set at server startup
1898 and automatically changes whenever an IPGM command is executed.
1899 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1900 error, then disconnect the session.
1902 Revision 607.20 2003/07/13 04:58:35 ajc
1903 * Allow connect on unix domain sockets to Citadels in other directories
1904 * sendcommand now uses unix domain sockets instead of the network
1905 * Do not allow IPGM command to run on the network -- unix domain sockets only
1907 Revision 607.19 2003/07/11 22:33:02 ajc
1908 * Ignore comments in public_clients file
1910 Revision 607.18 2003/07/11 22:30:19 ajc
1911 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1913 Revision 607.17 2003/07/11 22:19:49 ajc
1914 * is_public_client() now caches the IP addresses of all hosts in
1915 the public_clients file, at server startup and whenever the file is
1916 modified. This eliminates the need to make lots of calls to the
1917 resolver library every time.
1919 Revision 607.16 2003/07/10 05:51:46 ajc
1920 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1921 of the user's source IP (if applicable). It's big enough to hold other
1922 types of address strings in the future (such as IPv6).
1923 * locate_host() populates cs_addr when on a network connection.
1924 * serv_smtp.c now saves the IP address in the proper place in
1925 the Received: header.
1926 * is_public_client() no longer accepts a hostname. It just looks at
1927 CC->cs_host instead.
1929 Revision 607.15 2003/06/29 19:54:39 ajc
1930 * Renamed "struct user" to "struct ctdluser"
1931 * Renamed "struct room" to "struct ctdlroom"
1933 Revision 607.14 2003/06/29 04:13:32 ajc
1935 S_QUICKROOM to S_ROOMS
1936 S_USERSUPP to S_USERS
1937 CDB_QUICKROOM to CDB_ROOMS
1938 CDB_USERSUPP to CDB_USERS
1940 Revision 607.13 2003/06/29 04:07:11 ajc
1941 * Globally renamed "struct quickroom" and "struct usersupp" to
1942 "struct room" and "struct user".
1944 Revision 607.12 2003/06/29 04:06:41 ajc
1945 *** empty log message ***
1947 Revision 607.11 2003/06/29 03:58:41 ajc
1948 * Renamed fields in 'struct config' which are no longer relevant (but kept
1949 them in place to avoid corrupting everyone's data files). Removed them
1950 entirely from serv_vandelay.c.
1952 Revision 607.10 2003/06/28 05:12:56 ajc
1953 * Bump internal version number to 6.08
1954 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1955 in Citadel and not in the system password database. serv_upgrade also
1956 changes this setting for ALL such users, the first time the server is run
1957 after upgrading to 6.08
1959 Revision 607.9 2003/06/27 22:19:31 error
1960 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1963 Revision 607.8 2003/06/26 01:50:14 ajc
1964 * Compiler warning fix for building setup without newt
1966 Revision 607.7 2003/06/25 15:40:57 ajc
1967 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1968 Changes were made to setup.c as well as all the autoconf stuff.
1970 Revision 607.6 2003/06/25 02:40:05 ajc
1971 * Per-user and global flags calling for validation need to be set in the
1972 vCard upload thingie, not in the wrapper function that emulates the
1973 deprecated REGI server command. Moved it to the correct place.
1975 Revision 607.5 2003/06/22 20:49:31 error
1976 * citadel.c: display idle times in wholist up to 999 days
1978 Revision 607.4 2003/06/19 04:12:30 ajc
1979 * domain.c: use qsort() to sort MX records by preference. Why have a
1980 custom function when the operating system provides one for free?
1981 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1983 Revision 607.3 2003/06/19 03:55:22 ajc
1984 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1985 ignore all successful connections except the last one. Now when it gets
1986 a connection it uses it.
1988 Revision 607.2 2003/06/17 22:05:11 ajc
1989 * New format for wholist.
1991 Revision 607.1 2003/06/16 04:39:45 ajc
1992 * support.c: removed an unused variable
1993 * citadel.c: sort wholist by idle time (most recently active users first)
1995 Revision 607.0 2003/06/10 04:15:39 ajc
1998 Revision 606.10 2003/06/04 21:46:13 error
1999 * citadel.c: Added a missing #ifdef __CYGWIN__
2001 Revision 606.9 2003/06/04 21:39:27 error
2002 * Numerous fixups needed for Windows port:
2003 * cmd_mesg() rewritten to use the stat() syscall to find files
2004 * really_do_keepalive() does not try to send if we are not connected
2005 * Misc. fixups; added Windows readme file
2007 Revision 606.8 2003/06/04 21:30:39 error
2008 * messages.c: When file attachment has no name, use message subject as name
2010 Revision 606.7 2003/06/02 23:11:00 error
2011 * Checkin installer script citadel.nsi for NSIS Windows installer
2013 Revision 606.6 2003/06/02 03:01:22 ajc
2014 * citserver.c: added another trace message to is_public_client(). Uncensored
2015 has crashed twice in this function, for no apparent reason.
2016 * internet_addressing.c: don't attempt to look up the specified Internet
2017 address in a Citadel directory, if the supplied address has no hostname
2018 portion. (Fixes a crash in the calendar service when alias() attempts to
2019 look up potentially nonexistent attendees during event validation)
2021 Revision 606.5 2003/05/28 03:08:38 ajc
2022 * msgbase.c: validate_recipients() now rejects Internet addresses in
2023 domains belonging to the local system or an attached Citadel network,
2024 when it fails to translate to a Citadel address.
2026 Revision 606.4 2003/05/26 05:36:25 ajc
2027 * citadel.h: changed internal version number to 6.07
2028 * file_ops.c: #include <ctype.h>
2029 * migratenet.c: #include <ctype.h>
2031 Revision 606.3 2003/05/26 05:30:18 ajc
2032 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2033 caused it to always fetch the logged in user's freebusy times instead
2034 of the user specified.
2036 Revision 606.2 2003/05/22 13:34:30 ajc
2037 * database_sleepycat.c: added a couple of diagnostic messages to help
2038 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2039 * room_ops.c: call mkdir() instead of system() to create a directory
2041 Revision 606.1 2003/05/20 01:28:50 error
2042 * citadel.c: don't truncate roomname when user is idle, in long who list;
2043 display idle time in short who list
2045 Revision 606.0 2003/05/16 15:17:11 ajc
2048 Revision 605.50 2003/05/16 14:59:08 ajc
2049 * Removed the old rec_log() facility because the utilities which read its
2050 data are crufty, disused, and produce incorrect output.
2051 * Updated the documentation for the forthcoming 6.06 release.
2052 * public_clients: removed hostnames which crept in from development servers
2054 Revision 605.49 2003/05/16 04:07:37 nbryant
2055 make configure.ac automagically do the right thing on redhat 9
2056 remove crappy tolower() hack that was breaking the build on redhat 9
2057 (because the kerberized openssl includes ctype.h)
2059 before anyone yells at me, i did a little cvs archaeology on the tolower
2060 thing, and it appears to have been in the Citadel source base since,
2061 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2062 the OS's tolower() will handle extended charsets.
2064 Anyone who is stupid enough to be using an OS with such a horribly broken
2065 tolower() can just scratch their head and figure things out for
2066 themselves. Citadel needs higher barriers to entry, there are too many
2067 weirdos on the IGnet lately. :-)
2069 Revision 605.48 2003/05/13 03:22:04 ajc
2070 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2072 Revision 605.47 2003/05/06 03:38:59 ajc
2073 * IMAP folder create and rename commands -- don't allow backslashes in
2076 Revision 605.46 2003/05/03 16:50:52 ajc
2077 * Change folder delimiter in room names from / to \
2079 Revision 605.45 2003/05/02 04:02:47 ajc
2080 * setup.c: allow specification of the Citadel system account by either
2082 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2083 instead of hunting around for the correct init or telinit command
2084 * docs/citadel.html: documented the above change, and also rewrote some
2085 other stuff to be less BBS-specific
2087 Revision 605.44 2003/04/30 16:16:13 ajc
2088 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2090 Revision 605.43 2003/04/30 15:46:27 ajc
2091 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2093 Revision 605.42 2003/04/29 04:41:22 ajc
2094 * Fix an off-by-one error in the mime parser
2096 Revision 605.41 2003/04/29 04:13:58 ajc
2097 * mime parser: look for the "name=" subfield tacked onto either
2098 Content-type or Content-disposition, wherever it finds it.
2100 Revision 605.40 2003/04/28 16:56:51 ajc
2101 * Added a site-configurable setting to suppress the automatic correction of
2102 forged From: lines from authenticated SMTP users, for those who prefer
2103 strict RFC compliance instead of common sense.
2105 Revision 605.39 2003/04/26 21:55:15 ajc
2106 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2107 Not doing so causes a file descriptor leak.
2109 Revision 605.38 2003/04/26 04:22:51 ajc
2110 * Removal of individual "remote" lines from message delivery instruction sets
2111 was corrupting the end of the set, rendering the "bounceto" line unusable
2112 and preventing bounces from being delivered. Fixed this by explicitly
2113 adding a trailing newline when remove_token() strips it.
2115 Revision 605.37 2003/04/25 18:28:47 ajc
2116 * When rejecting spam, use SMTP error code 550, not 552
2118 Revision 605.36 2003/04/23 03:18:44 ajc
2119 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2122 Revision 605.35 2003/04/15 02:44:02 ajc
2123 * Do not allow incoming network polls while an outbound network processing
2124 session is in progress.
2125 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2127 Revision 605.34 2003/04/08 04:03:37 ajc
2128 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2130 * Optimized the IMAP operations which scan for expunged and added messages.
2131 These loops no longer make multiple traversals through the message list.
2133 Revision 605.33 2003/04/07 05:02:23 ajc
2134 * Reworked all the "list rooms" operations so that they only require one
2135 pass through the database.
2136 * Repaired the "create floor" operation which was broken by the switch
2137 to the new IPC libray
2139 Revision 605.32 2003/04/02 13:33:28 ajc
2140 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2141 (I think they were reversed.)
2143 Revision 605.31 2003/04/01 05:01:08 ajc
2144 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2145 revealed that this function was getting used super heavily.
2146 * tools.c: removed the older, slower string tokenizer functions that
2147 weren't getting used anymore.
2149 Revision 605.30 2003/03/31 04:55:58 ajc
2150 * Repaired the formatting of text/plain messages with blank lines.
2152 Revision 605.29 2003/03/30 06:16:52 ajc
2153 * Optimized CtdlReadMessageBody() and also gave it an option to store
2154 messages with CRLF newlines instead of LF. This option is used when
2155 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2156 while decoding quoted-printable. *sigh*
2158 Revision 605.28 2003/03/26 05:17:12 ajc
2159 * Downloading of attachments was completely broken by the change to the new
2160 protocol library. Located and fixed bugs.
2161 * html.c: increased the conversion buffer size
2163 Revision 605.27 2003/03/24 03:42:14 ajc
2164 * Add the ability to quit out while validating users. Also added a help
2165 option listing available access levels. This closes Bugzilla #37.
2167 Revision 605.26 2003/03/22 05:38:23 ajc
2168 * During startup, display the version string from the Berkeley DB library.
2169 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2171 Revision 605.25 2003/03/20 08:37:04 error
2172 * connection_died(): Don't crash before printing message, crash afterward.
2175 Revision 605.24 2003/03/19 11:48:06 error
2176 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2178 Revision 605.23 2003/03/19 04:04:56 ajc
2179 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2181 Revision 605.22 2003/03/18 05:15:05 ajc
2182 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2183 building on Debian's unstable with Berkeley DB 4.1, compiled with
2184 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2186 Revision 605.21 2003/03/17 11:56:35 error
2187 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2189 Revision 605.20 2003/03/17 04:03:14 ajc
2190 * Supply a NULL argument as the second argument to accept() instead of an
2191 empty buffer whose contents we never even look at.
2193 Revision 605.19 2003/03/16 05:07:12 ajc
2194 * Fixed the bug that caused freebusy publishes to crash.
2196 Revision 605.18 2003/03/15 23:05:08 ajc
2197 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2198 freebusy in the correct format, instead of what I mistakenly assumed it
2199 was supposed to look like. :(
2201 Revision 605.17 2003/03/15 22:31:06 ajc
2202 * When scanning a user's Calendar> room for calendar events, search for
2203 MIME parts of type text/calendar instead of assuming that the event will
2204 always appear as part "1"
2206 Revision 605.16 2003/03/14 05:08:25 ajc
2207 * Clone calendar subcomponents before encapsulating in case they already
2208 happen to have a parent.
2210 Revision 605.15 2003/03/13 05:48:33 ajc
2211 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2212 components instead of just VEVENT subcomponents.
2214 Revision 605.14 2003/03/12 03:33:54 ajc
2215 * More changes to the handling of RFC822 headers with regard to
2216 splitting up the headers and body. (Blank lines and such.)
2218 Revision 605.13 2003/03/11 06:23:50 ajc
2219 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2220 make Pine happier with multipart messages.
2222 Revision 605.12 2003/03/10 05:38:21 ajc
2223 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2224 reported in the numerous variations of IMAP FETCH. This silences a number of
2225 error messages reported by Pine.
2227 Revision 605.11 2003/03/10 03:40:08 ajc
2228 * Fixed bug that caused segv when <R>eplying to certain messages
2230 Revision 605.10 2003/03/07 17:39:45 ajc
2231 * Remove the "modules" directory
2233 Revision 605.9 2003/03/06 04:58:11 ajc
2234 * When entering a message into Citadel with authenticated SMTP, stamp the
2235 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2236 like "0000058008.Sent Items"
2238 Revision 605.8 2003/03/05 04:55:32 ajc
2239 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2240 issued. This breaks clients which carelessly issue RSET before each
2241 message, such as Pine.
2242 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2243 and replace with address of user who authenticated. Also fixes Pine.
2244 * serv_smtp.c: when authenticated, not only do we continue our glorious
2245 RFC-violating condition of replacing the From: header with the user who
2246 is logged in, but we also stamp it with their preferred Internet address
2247 for outbound mail (which is kept in CC->cs_inet_email).
2249 Revision 605.7 2003/03/03 04:09:21 ajc
2250 * When creating a user, hide the "My Citadel Config>" room of the user being
2251 created, not the user currently logged in.
2253 Revision 605.6 2003/03/01 18:18:03 ajc
2254 * commands.c: alternate_semantics might have been getting set where it
2257 Revision 605.5 2003/03/01 17:25:33 ajc
2258 * citadel.rc default for alternate_semantics = no
2260 Revision 605.4 2003/02/23 05:34:45 ajc
2261 * When the <N>ew command is used to read new messages, the next "lazy"
2262 command (space bar) now always does <G>oto, regardless of the last one.
2264 Revision 605.3 2003/02/21 04:24:51 ajc
2265 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2266 for any requested user (output in stripped-down VCALENDAR format)
2268 Revision 605.2 2003/02/20 04:51:17 ajc
2269 * Began framing up a command to view other users' free/busy times
2271 Revision 605.1 2003/02/19 22:38:43 ajc
2272 * Changed socklen_t to int (to allow compile on Macintosh)
2274 Revision 605.0 2003/02/19 03:46:01 ajc
2277 Revision 601.134 2003/02/17 05:23:20 ajc
2278 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2279 obvious and a kind user pointed it out)
2280 * Removed vestiges of setjmp/longjmp from the client
2281 * When doing .TS, don't get caught in a constant-logout loop
2283 Revision 601.133 2003/02/14 16:12:04 ajc
2284 * Added support for any standard RBL
2286 Revision 601.132 2003/02/13 22:33:41 ajc
2287 * Fixed algorithm for reporting "last login"
2289 Revision 601.131 2003/02/13 21:52:13 ajc
2290 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2291 messages) to be flagged when a STORE or COPY operation was performed.
2293 Revision 601.130 2003/02/13 20:13:51 ajc
2294 * Applied "multi editor" patch supplied by georbit
2296 Revision 601.129 2003/02/12 04:51:44 ajc
2299 Revision 601.128 2003/02/10 04:50:33 ajc
2300 * More documentation updates
2302 Revision 601.127 2003/02/09 03:38:28 ajc
2303 * Updated the documentation some more
2305 Revision 601.126 2003/01/25 07:37:15 error
2306 * whobbs.c: Print error message if we can't connect to server
2308 Revision 601.125 2003/01/23 05:50:59 ajc
2309 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2310 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2312 Revision 601.124 2003/01/23 04:42:33 ajc
2313 * Began reviewing, updating, and HTML-izing the documentation
2315 Revision 601.123 2003/01/22 03:53:24 ajc
2316 * More reliablility hacks for autologin mode, and better quarantine of
2317 autologin code when it's disabled.
2319 Revision 601.122 2003/01/21 04:42:12 ajc
2320 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2321 it's now part of getuser() so it always gets called, even when looking up
2322 addresses for mail and stuff.
2324 Revision 601.121 2003/01/19 08:59:02 error
2325 * Remove irrelevant file hpsux.h (was part of dynloader)
2327 Revision 601.120 2003/01/19 05:55:59 ajc
2328 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2329 each session startup. This error was causing crashes (of course).
2331 Revision 601.119 2003/01/18 06:18:20 ajc
2332 * whobbs.c: line up the columns better
2333 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2334 it to abort instead of adding a new host. Also strip l/t whitespace.
2336 Revision 601.118 2003/01/17 22:36:56 ajc
2337 * This commit is a figment of your imagination.
2339 Revision 601.117 2003/01/17 21:50:27 ajc
2340 * Began making some build changes for Cygwin compatibility
2342 Revision 601.116 2003/01/17 10:06:54 error
2343 * fmout(): Ignore \r (carriage return) characters in messages
2345 Revision 601.115 2003/01/17 04:36:04 ajc
2346 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2347 and the name of the Citadel site
2349 Revision 601.114 2003/01/16 21:16:23 error
2350 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2353 Revision 601.113 2003/01/16 10:04:03 error
2354 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2355 used as the message subject
2356 * Convert message entry and reading to new IPC code
2357 * Minor bugfixes throughout IPC code
2359 Revision 601.112 2003/01/16 04:17:02 ajc
2360 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2361 room/floor/site instead of the number. citserver wants a string.
2362 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2363 causes it to segfault because there's no valid socket.
2365 Revision 601.111 2003/01/16 03:41:45 ajc
2366 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2367 to think we have a dynamic loader, do we? :)
2368 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2369 wrong place for it. It's there temporarily until we decide on a new
2370 convention for server extensions.
2371 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2372 fewer fireworks when the host system is *not* Red Hat Linux.
2374 Revision 601.110 2003/01/15 16:34:53 ajc
2375 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2376 the case on all non Red Hat Linux systems)
2378 Revision 601.109 2003/01/15 05:57:09 ajc
2379 * First cut at static-linking the citserver. Ripped out libtool and
2380 replaced the dynloader paradigm with "server extensions" paradigm (static
2381 linked, but still very loosely coupled by way of using the API's to
2382 register callbacks and commands etc.) Needs more testing.
2384 Revision 601.108 2003/01/14 04:12:26 ajc
2385 * Set default view for new user Calendar> rooms to 3 (calendar)
2386 * Set default view for new user Tasks> rooms to 4 (tasks)
2388 Revision 601.107 2003/01/13 17:04:19 ajc
2389 * Add a sample URL view command for Macintosh in the included citadel.rc
2391 Revision 601.106 2003/01/13 02:55:07 ajc
2392 * Do calendar support only if libical header *and* library are present
2394 Revision 601.105 2003/01/12 23:07:40 ajc
2395 * configure.ac: Attempt to check for libical 0.24 or newer
2397 Revision 601.104 2003/01/12 05:01:58 ajc
2398 * Start marking things for 6.05 release
2400 Revision 601.103 2003/01/12 04:48:23 ajc
2401 * Display message subjects in magenta instead of white
2403 Revision 601.102 2003/01/06 09:17:10 error
2404 * Remove non (yet) existent sstring.c dependency from Makefile.in
2406 Revision 601.101 2003/01/05 07:35:03 error
2407 * Add an AllFloors parameter to the citadel IPC API
2409 Revision 601.100 2003/01/01 08:07:46 error
2410 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2411 and external editor.
2413 Revision 601.99 2002/12/28 05:33:29 ajc
2414 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2415 timezone. Presumably this means the time was already UTC, and we really
2416 need that "Z" to get slapped on it.
2418 Revision 601.98 2002/12/28 05:12:06 ajc
2419 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2420 in UTC format. (This one will probably work -- the timestamps have the
2421 "Z" after them which signifies UTC instead of local time.)
2423 Revision 601.97 2002/12/27 04:40:40 ajc
2424 * Another attempt at fixing timezones :(
2426 Revision 601.96 2002/12/25 23:17:07 ajc
2427 * ical_dezonify.c: shuffle around #includes and #ifdef's
2429 Revision 601.95 2002/12/25 21:46:19 ajc
2430 * Another shot at timezone handling (ugggghh)
2432 Revision 601.94 2002/12/25 07:05:26 ajc
2433 * set up ical_dezonify() to be called at appropriate times
2434 (but it doesn't seem to work correctly yet)
2436 Revision 601.93 2002/12/25 06:41:44 ajc
2437 * ical_dezonify.c: added (function to strip localized timestamps out of
2438 a component and replace them with UTC timestamps)
2440 Revision 601.92 2002/12/19 04:51:49 ajc
2441 * database_cleanup.sh: added
2443 Revision 601.91 2002/12/18 04:08:16 ajc
2444 * Don't attempt to send out invitations when there are no attendees.
2446 Revision 601.90 2002/12/15 10:53:51 error
2447 * Final touches on the new message formatter.
2449 Revision 601.89 2002/12/15 09:42:37 error
2450 * Converted more routines to new IPC code.
2452 Revision 601.88 2002/12/14 23:21:29 ajc
2453 * When saving a calendar event, set the message Subject to the event
2454 summary string, and the message Date/time to the event start time.
2456 Revision 601.87 2002/12/10 23:36:20 ajc
2457 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2459 Revision 601.86 2002/12/09 06:07:29 ajc
2460 * Finished the code to accept incoming calendar REPLY messages and
2461 merge/save the updated event in the user's calendar.
2463 Revision 601.85 2002/12/08 06:01:48 ajc
2464 * More work on the reply handler. Wrote functions to locate the message
2465 containing the invitation being replied to. Just need to write the
2466 merge and resave functions now.
2468 Revision 601.84 2002/12/08 00:23:08 ajc
2469 * Began adding a calendaring subcommand to accept a reply to a meeting
2470 invitation and update the event in the user's calendar. (Not finished.)
2472 Revision 601.83 2002/12/04 05:01:18 ajc
2473 * When sending out invitations, encapsulate the VEVENT component inside a
2474 VCALENDAR component, along with proper metadata such as product ID and
2475 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2476 component rather than the event itself. (Still need to add a VTIMEZONE).
2478 Revision 601.82 2002/12/03 04:49:15 ajc
2479 * Send out meeting requests! (Need to test with various clients.)
2481 Revision 601.81 2002/12/02 08:09:00 error
2482 * Improvements to the new message formatter, including URL support and
2483 doing the Right Thing for text/plain messages.
2485 Revision 601.80 2002/12/01 11:02:57 error
2486 * New experimental message formatter - try it, you'll like it!
2488 Revision 601.79 2002/12/01 04:48:24 ajc
2489 * The code to check for sending invitations needs to happen *after* save
2491 Revision 601.78 2002/12/01 00:59:54 ajc
2492 * Reliably detect when the user saving an event is listed as the meeting
2493 organizer. (Currently calls a stub function. Still need to write the
2494 function to generate and send invitations.)
2496 Revision 601.77 2002/11/30 21:35:30 ajc
2497 * just some trace messages
2499 Revision 601.76 2002/11/30 05:39:28 ajc
2500 * Started banging out some code to determine when a saved vEvent needs to
2501 send out meeting invites.
2503 Revision 601.75 2002/11/29 16:24:59 ajc
2504 * When calling ical*_remove_*() routines, the caller then owns the object
2505 which is removed. Added ical*_free() calls to free the memory.
2507 Revision 601.74 2002/11/29 15:44:41 ajc
2508 * CC->cs_inet_email is now a string buffer, not a pointer
2509 * Initialize CC->cs_inet_email with a default address, so it always
2510 contains something even when the directory doesn't
2511 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2513 Revision 601.73 2002/11/27 21:05:31 nixo
2514 added dot ungoto functionality.
2515 It allows you to enter a room to ungoto, it will look
2516 through the ungoto list and goto there at the room position
2517 you last goto-ed it from.
2518 Don't blame me, this was Gary's idea.
2520 Revision 601.72 2002/11/25 05:10:07 ajc
2521 * Post a notification to Aide> when a user is manually deleted
2522 (resolves Bugzilla enhancement request #73)
2524 Revision 601.71 2002/11/25 04:57:43 ajc
2525 * Allow set/clear of per-user Internet mail privilege
2528 Revision 601.70 2002/11/23 13:35:47 error
2529 * Makefile.in: Alphabetized all the source files
2531 Revision 601.69 2002/11/21 05:38:13 ajc
2532 * Added support for a "New User Greetings" room. See docs/install.txt
2534 Revision 601.68 2002/11/15 11:24:40 error
2535 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2536 (see RWHO in techdoc/session.txt)
2538 Revision 601.67 2002/11/13 17:20:57 ajc
2539 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2541 Revision 601.66 2002/11/12 04:30:16 ajc
2542 * Completed the invitation accept/decline code. It now sends back a
2543 correctly formated reply! (Tested with Evolution)
2545 Revision 601.65 2002/11/11 06:21:55 error
2546 * Fixed minor bugs with color handling; added explicit support for handling
2547 the background color e.g. for transparent terminals
2549 Revision 601.64 2002/11/11 04:17:24 ajc
2550 * More work on reply to meeting invitation
2552 Revision 601.63 2002/11/10 09:21:57 error
2553 * messages.c: fixed <H>eader command
2555 Revision 601.62 2002/11/10 09:19:38 error
2556 * Convert some more routines to new IPC code
2558 Revision 601.61 2002/11/10 09:14:16 error
2559 * citadel.spec: updated for post-6.01
2561 Revision 601.60 2002/11/10 09:12:06 error
2562 * citadel.c: When terminating, don't mark messages new when using new
2565 Revision 601.59 2002/11/08 05:28:54 ajc
2566 * Reply to VEVENT invitations: generate reply by cloning the request,
2567 stripping out non-me attendees, setting the partstat to accept/decline,
2568 and extracting the address of the organizer. (Still not finished: right
2569 now it does everything except actually sending the reply.)
2571 Revision 601.58 2002/11/07 04:40:07 ajc
2572 * Repaired the "remember username/password" functionality of the client
2573 (it was broken during the transition to the new client protocol library)
2575 Revision 601.57 2002/11/06 05:03:01 ajc
2576 * No changes; just testing CVS permissions
2578 Revision 601.56 2002/11/04 21:49:53 ajc
2579 * Don't run the wait indicator when in an external editor
2581 Revision 601.55 2002/11/01 04:57:56 ajc
2582 * Fixed .AM and .AE commands
2584 Revision 601.54 2002/10/29 20:14:56 error
2585 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2587 Revision 601.53 2002/10/26 06:15:09 ajc
2588 * cmd_cflr() - don't allow zero length floor names
2590 Revision 601.52 2002/10/26 06:01:19 ajc
2591 * Increase size of temp file name buffer in struct CitContext
2593 Revision 601.51 2002/10/25 09:38:38 error
2594 * Fixed broken .Goto by partial match
2596 Revision 601.50 2002/10/25 09:26:26 error
2597 * Fix the status line not updating with the new wait indicator; rearrange
2598 the code so network_status_cb is a member function of ipc.
2600 Revision 601.49 2002/10/25 04:39:38 ajc
2601 * When in fullscreen mode, display an "X" icon in the lower right corner of
2602 the screen while waiting for the server.
2604 Revision 601.48 2002/10/24 09:04:53 error
2605 * acconfig.h: add DISABLE_CURSES template
2607 Revision 601.47 2002/10/23 04:06:41 ajc
2608 * "conflicts" check now also tells the client whether a conflicting event
2609 is really just an older version of the same object.
2611 Revision 601.46 2002/10/23 03:55:21 ajc
2612 * Finished: when saving an object of type text/calendar to the Calendar> room,
2613 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2614 causes the message base to automatically delete any existing instance(s) of
2615 that object: automatic replacement.
2617 Revision 601.45 2002/10/23 03:07:43 ajc
2618 * First hack at UID-to-EMSGID mapping (for auto replacement)
2620 Revision 601.44 2002/10/21 20:00:41 ajc
2621 * List UID and SUMMARY properties of conflicting events
2623 Revision 601.43 2002/10/21 17:14:42 ajc
2624 * More work on conflict detects
2626 Revision 601.42 2002/10/20 21:42:54 ajc
2627 * More conflict checking stuff
2629 Revision 601.41 2002/10/20 20:21:27 ajc
2630 * Put in a skeleton "hunt for conflicts" code
2632 Revision 601.40 2002/10/20 08:01:03 error
2633 * docs/install.txt: add Mac OS X build instructions
2635 Revision 601.39 2002/10/19 21:35:34 ajc
2636 * Moved some of the calendar logic over from WebCit
2638 Revision 601.38 2002/10/19 08:30:03 error
2639 * dynloader.c: Darwin places underscores in front of symbol names, just
2642 Revision 601.37 2002/10/19 08:18:06 error
2643 * Disable any use of curses on Darwin (this is temporary until I beat
2644 Apple's bizarre linker into submission)
2646 Revision 601.36 2002/10/18 10:33:09 error
2647 * More signed/unsigned fixes (for the new progress gauge)
2649 Revision 601.35 2002/10/18 07:56:30 error
2650 * fix self-service account creation at login prompt (accidentally called
2651 CREU instead of NEWU).
2653 Revision 601.34 2002/10/18 03:44:13 ajc
2654 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2655 deleted when there was a mailbox namespace attached.
2656 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2658 Revision 601.33 2002/10/17 12:56:44 error
2659 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2660 mismatches, and const correctness problems (though not nearly all)
2662 Revision 601.32 2002/10/17 11:13:27 error
2663 * Convert room listings and some aide functions to new IPC code
2665 Revision 601.31 2002/10/16 13:46:19 ajc
2666 * Remove some trace messages
2668 Revision 601.30 2002/10/16 08:59:41 error
2669 * Don't assume pointer to time_t is compatible with pointer to
2670 struct timeval.tv_sec (it isn't on darwin)
2672 Revision 601.29 2002/10/16 02:49:55 ajc
2673 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2675 Revision 601.28 2002/10/15 17:41:20 ajc
2676 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2677 * Name temp files with source code location of who created them
2679 Revision 601.27 2002/10/15 06:47:11 error
2680 * IPC support for resumable downloads
2682 Revision 601.26 2002/10/15 06:44:55 error
2683 * configure.ac check for malloc.h header file (Mac OS X needs this)
2685 Revision 601.25 2002/10/15 03:56:33 ajc
2686 * Run without crashing on Berkeley DB 4.1 :)
2688 Revision 601.24 2002/10/15 03:30:52 ajc
2689 * Build ok on Berkeley DB 4.1
2691 Revision 601.23 2002/10/14 08:27:40 error
2692 * Mac OS X build fixes (everything but serv_imap now builds)
2694 Revision 601.22 2002/10/08 09:44:52 error
2695 * Build environment: cvs ignore .diff/.patch files
2697 Revision 601.21 2002/10/07 18:59:37 ajc
2698 * Build fixes for Solaris box without OpenSSL installed
2700 Revision 601.20 2002/10/07 09:40:49 error
2701 * Don't try to compile non-existent client_crypto.c (oops!)
2703 Revision 601.19 2002/10/06 18:46:30 error
2704 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2706 Revision 601.18 2002/10/05 04:48:29 ajc
2707 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2709 Revision 601.17 2002/10/04 07:11:56 error
2710 * Fix bootstrap for Red Hat 7.3
2712 Revision 601.16 2002/10/02 04:07:27 error
2713 * status_line() now shows "new mail" only when there is new mail
2715 Revision 601.15 2002/10/01 04:00:13 ajc
2716 * html.c: speed improvement in html-to-ascii converter
2717 * messages.c: MASSIVE speed improvement in message output
2719 Revision 601.14 2002/09/30 08:07:11 error
2720 * ipcdef.h: add extern "C" for linking to C++ programs
2722 Revision 601.13 2002/09/30 07:32:09 error
2723 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2725 Revision 601.12 2002/09/30 07:20:35 error
2726 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2729 Revision 601.11 2002/09/29 04:55:13 error
2730 * File and attachment downloads now use the new IPC code.
2731 * Implemented high-speed pipelined file download in IPC code.
2733 Revision 601.10 2002/09/29 04:41:43 error
2734 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2735 4096, this prevents trailing garbage on the downloaded file; also it now
2736 succeeds if the requested number of bytes is > 4096; it simply returns
2739 Revision 601.9 2002/09/27 06:53:20 error
2740 * Allow multiple simultaneous IPC connections. All changes necessary for
2741 the client to use the new code are necessarily included.
2743 Revision 601.8 2002/09/22 02:48:04 ajc
2744 * axdefs.h: add "Notes" view
2746 Revision 601.7 2002/09/17 03:18:15 ajc
2747 * Create the Calendar> and Tasks> rooms at login time, and set their default
2748 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2749 to be in sync with the KDE groupware project.
2751 Revision 601.6 2002/09/15 03:24:28 ajc
2752 * Renamed decode_base64() to CtdlDecodeBase64()
2753 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2754 * These changes are to avoid namespace conflict with libical
2756 Revision 601.5 2002/09/13 15:41:39 ajc
2757 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2759 Revision 601.4 2002/09/11 03:17:18 ajc
2760 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2761 * Rename serv_ical to serv_calendar (because the resulting module would be
2762 named "libical" which conflicts with the external library by that name)
2764 Revision 601.3 2002/09/10 08:07:38 error
2765 * 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
2767 Revision 601.2 2002/09/09 03:03:18 ajc
2768 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2769 never happen, but one site had a situation where this patch came in handy.)
2771 Revision 601.1 2002/09/08 04:15:28 ajc
2772 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2773 become wacky on second and subsequent sessions.
2775 Revision 601.0 2002/09/08 03:51:30 ajc
2776 * Let's call this 6.01, shall we?
2778 Revision 600.2 2002/09/08 03:48:48 ajc
2779 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2781 Revision 600.1 2002/09/07 03:24:23 ajc
2782 * When displaying messages using MSG4, enumerate the attachments on the
2783 client side, because the server won't add their descriptions to the
2786 Revision 600.0 2002/09/04 03:06:58 ajc
2787 * Committing the current code base as version 6.00
2789 Revision 591.109 2002/09/03 14:09:04 ajc
2790 * setup.c: automatically stop/start services
2792 Revision 591.108 2002/09/03 04:42:15 ajc
2793 * Added MSG4 support to client-side IPC
2794 * Moved HTML-to-text conversion to the client side
2796 Revision 591.107 2002/09/02 20:40:34 ajc
2797 * Automation work for setup
2799 Revision 591.106 2002/08/31 04:36:26 ajc
2800 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2801 when appending to a mailbox room. (Allows migration to Citadel from some
2802 other type of server without losing all the sender names.)
2804 Revision 591.105 2002/08/31 04:12:39 ajc
2805 * Set version number to 6.00 in documentation and header files.
2806 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2807 performing an IMAP APPEND command.
2809 Revision 591.104 2002/08/28 03:18:06 ajc
2810 * Make reply_to and reply_subject global (otherwise they don't work!)
2812 Revision 591.103 2002/08/27 04:01:03 ajc
2813 * Added the ability to run an external command from the client when new mail
2814 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2815 just *had* to have Bear in the Big Blue House tell me I've got mail)
2817 Revision 591.102 2002/08/26 02:55:09 ajc
2818 * Small bugfix for memory bounds checking in the MIME parser
2820 Revision 591.101 2002/08/25 21:23:49 ajc
2821 * Hide the SMTP queue and the sysconfig rooms.
2823 Revision 591.100 2002/08/24 05:58:53 ajc
2824 * Bugfixes and cosmetic changes to listsub system
2826 Revision 591.99 2002/08/23 03:36:52 ajc
2827 * Finished all of the subscribe/unsubscribe/confirm stuff!
2829 Revision 591.98 2002/08/23 02:30:02 ajc
2830 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2831 * Don't allow multiple subscriptions of the same address to a list
2833 Revision 591.97 2002/08/22 03:55:11 ajc
2834 * Fixed bug in above
2836 Revision 591.96 2002/08/22 03:40:00 ajc
2837 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2839 Revision 591.95 2002/08/21 21:58:00 ajc
2840 * Completed self-service list subscription via web.
2841 (Still need to implement unsubscribe.)
2843 Revision 591.94 2002/08/16 21:04:56 ajc
2846 Revision 591.93 2002/08/14 20:21:52 ajc
2847 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2848 * New flag and config options to allow/disallow self-service list subscription
2849 and unsubscription to a room
2851 Revision 591.92 2002/08/14 02:36:05 ajc
2852 * WebCit list subscription integration
2854 Revision 591.91 2002/08/13 18:48:46 ajc
2855 * Generate and send subscription confirmation requests.
2856 (Still need to finalize the URL format)
2858 Revision 591.90 2002/08/13 17:19:11 ajc
2859 * Added email capability to quickie_message()
2861 Revision 591.89 2002/08/13 04:02:06 ajc
2862 * <R>eplace string is now case sensitive
2864 Revision 591.88 2002/08/13 03:46:31 ajc
2865 * More work on the self-service subscribe/unsubscribe infrastructure
2867 Revision 591.87 2002/08/12 03:00:20 ajc
2868 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2870 Revision 591.86 2002/08/12 00:09:05 ajc
2871 * Compress VISIT records using zlib if available. This reduces the object
2872 size from over 4k to about 70 bytes. Experimental.
2873 * Automatically uncompress database records found to be compressed (duh)
2875 Revision 591.85 2002/08/08 22:01:35 ajc
2876 * autoconf to look for zlib (for an upcoming experiment)
2878 Revision 591.84 2002/08/08 03:25:56 ajc
2880 * Started writing some infrastructure for sub/unsub
2882 Revision 591.83 2002/08/08 02:49:12 ajc
2883 * serv_network.c: retain unknown commands in netconfigs and write them back
2884 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2885 * serv_listsub.c: added (currently a stub)
2887 Revision 591.82 2002/08/06 03:12:14 ajc
2888 * Fixed and clarified "new mail has arrived" messages.
2890 Revision 591.81 2002/08/06 03:02:29 ajc
2891 * ;AE command -- Make it clearer which floor the user is editing
2893 Revision 591.80 2002/08/06 02:58:01 ajc
2894 * Cleaned up the output of digest mode. It's usable now, but the self-service
2895 subscribe/unsubscribe functions are not there yet.
2897 Revision 591.79 2002/08/05 14:38:11 ajc
2898 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2900 Revision 591.78 2002/08/03 19:48:40 ajc
2901 * NULLify 'roomrec' before attempting partial match in <G>oto
2902 (fixes heap corruption when this command is executed)
2904 Revision 591.77 2002/08/03 04:13:46 ajc
2905 * citadel_ipc.c: Attempted to clean up memory allocation
2907 Revision 591.76 2002/08/01 05:41:53 ajc
2908 * Completion of (most of) digest mode. Still needs some polish.
2910 Revision 591.75 2002/07/31 04:01:57 ajc
2911 * Began implementing "digest mode" for listserving. (Not complete)
2913 Revision 591.74 2002/07/28 20:33:13 ajc
2914 * Augmented the "headers only" functionality of the message reading API (as
2915 well as the options of the server commands which expose it) to allow
2916 headers+body, headers only, or body only.
2917 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2918 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2920 Revision 591.73 2002/07/23 04:00:06 ajc
2921 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2922 content types, and fetch messages with MIME content types.
2924 Revision 591.72 2002/07/21 22:29:46 ajc
2925 * Added in some infrastructure to switch the client's message reading from
2926 conventional MSG0 to a MIME-download type thing, like WebCit does.
2928 Revision 591.71 2002/07/21 15:45:07 error
2929 * Remove duplicate call for server time in who_is_online(); IPC does this now
2931 Revision 591.70 2002/07/21 15:43:57 error
2932 * citadel_ipc.c: Fix for segfault on empty messages
2934 Revision 591.69 2002/07/20 04:05:10 ajc
2935 * Updated hack.txt with some fresh new information
2937 Revision 591.68 2002/07/19 02:28:11 ajc
2938 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2939 accomodate long lines which often spew out (usually from spam unfortunately)
2941 Revision 591.67 2002/07/18 21:29:37 nbryant
2942 added a note about GNU make to the configure script output
2944 Revision 591.66 2002/07/18 20:21:18 ajc
2945 * Eliminated the 512-message limit in the client for reading messages.
2947 Revision 591.65 2002/07/13 04:12:40 ajc
2948 * Don't lie about format types in MSG0 anymore. We no longer need to.
2950 Revision 591.64 2002/07/13 03:24:32 ajc
2951 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2952 eliminates the need to do multiple database fetches when we go back for
2953 additional MIME parts, etc.
2955 Revision 591.63 2002/07/11 03:40:51 ajc
2956 * When outputting a multipart MIME message, supply the client with "pref="
2957 and "suff=" lines in addition to the "part=" lines.
2959 Revision 591.62 2002/07/02 16:27:06 error
2960 * prototypes in citadel_ipc.h updated
2962 Revision 591.61 2002/06/29 23:26:55 error
2963 * fixed some memory leaks
2965 Revision 591.60 2002/06/29 18:36:31 error
2966 * tools.c: Massively faster versions of extract_token() and remove_token().
2967 These functions can now handle multi-kilobyte sized strings with hundreds
2968 of tokens (or more?).
2970 Revision 591.59 2002/06/29 15:55:07 error
2971 * Convert whobbs, serv_info, misc. functions to new IPC code
2973 Revision 591.58 2002/06/27 03:10:04 error
2974 * rooms.c: converted most functions to new IPC code
2976 Revision 591.57 2002/06/25 15:38:52 error
2977 * fixed bug in dotgoto() causing free() to segfault
2979 Revision 591.56 2002/06/25 15:13:27 error
2980 * gotonext() now uses new IPC code to retrieve room listing
2982 Revision 591.55 2002/06/25 14:21:35 error
2983 * remove a debugging trap I accidentally left in the code
2985 Revision 591.54 2002/06/24 20:17:43 error
2986 * Fixed code for client segfault at login
2988 Revision 591.53 2002/06/24 20:11:00 error
2989 * Buffer overflow fixes and minor cleanup in IPC code
2991 Revision 591.52 2002/06/24 16:07:42 error
2992 * Message reading and other functions which use the fmout() screen
2993 formatter now use the new IPC code.
2995 Revision 591.51 2002/06/22 20:09:16 error
2996 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2999 Revision 591.50 2002/06/21 12:32:48 ajc
3000 * Minor documentation update
3002 Revision 591.49 2002/06/19 21:52:13 ajc
3003 * Support a transient room create as well
3005 Revision 591.48 2002/06/19 21:42:57 ajc
3006 * Added support for "transient goto" which allows entry into a private and/or
3007 zapped room without putting the room [back] on your known rooms list. This
3008 is useful for the new administrative functions in WebCit (updating a user's
3009 vCard without the Aide suddenly having that user's config room on their
3012 Revision 591.47 2002/06/18 16:34:06 error
3013 * room_ops.c: Fix for old room record not being deleted when renaming
3014 baseroom or aideroom
3016 Revision 591.46 2002/06/16 21:01:11 ajc
3017 * Allow Aides to create rooms in other users' namespaces (if global access
3020 Revision 591.45 2002/06/15 20:48:50 ajc
3021 * Fixed small bug in the e<X>pert mode toggle
3023 Revision 591.44 2002/06/15 20:14:55 ajc
3024 * Fixed a memory allocation bug in the vCard parser
3026 Revision 591.43 2002/06/15 17:53:59 error
3027 * citserver.c: MESG command can now send a different system message based
3028 on the developer and client ID of the connected client
3030 Revision 591.42 2002/06/15 04:52:26 ajc
3031 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3032 * Allow more than one SA server (it'll try 'em all)
3033 * Don't run SA for logged in users
3035 Revision 591.41 2002/06/14 20:42:56 ajc
3036 * Discovered that spamd works even without the Content-length: command, so I
3037 was able to redo the spam checker to work without a temp file.
3039 Revision 591.40 2002/06/14 20:37:03 ajc
3040 * Disabled the spam strings checker I wrote a few days ago.
3041 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3042 running on the local machine. If yes, run the message through it and
3045 Revision 591.39 2002/06/12 03:42:21 ajc
3046 * "Suppress message prompts" has been changed to "Prompt after each message"
3047 and of course the effect has been reversed.
3048 * "Be unlisted in userlog" has been moved to the end of the list of
3049 configuration prompts, so it doesn't interrupt the flow of thought regarding
3050 the prompting questions.
3052 Revision 591.38 2002/06/10 22:25:25 ajc
3053 * Configuration for spam filter
3055 Revision 591.37 2002/06/09 23:59:38 ajc
3056 * Started working on the spam filter
3058 Revision 591.36 2002/06/07 22:10:51 ajc
3059 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3060 register hooks that can scan incoming SMTP messages and elect to reject them
3061 (due to virus or spam content, for example).
3063 Revision 591.35 2002/06/07 03:22:13 ajc
3064 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3065 (http://www.mrtg.org) -- this will replace our stats program.
3067 Revision 591.34 2002/06/02 16:42:17 error
3068 * Support for Ctrl-W to erase a word when editing or at a prompt
3070 Revision 591.33 2002/05/31 18:34:04 nbryant
3071 better curses compatibility, and a couple makefile/configure tweaks
3073 Revision 591.32 2002/05/28 13:59:02 ajc
3074 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3076 Revision 591.31 2002/05/24 19:58:13 ajc
3077 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3078 concept of a "half keepalive" and sending them during paginator prompts.
3080 Revision 591.30 2002/05/23 03:33:21 ajc
3081 * Added a GTSN (GeT list of SeeN messages) command
3083 Revision 591.29 2002/05/20 14:29:59 ajc
3084 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3085 the = sign and ended up always setting this value to 0
3087 Revision 591.28 2002/05/17 03:57:30 ajc
3088 * When doing fixed_output() of converted HTML, output the whole block of
3089 data at once instead of one character at a time
3091 Revision 591.27 2002/05/16 04:44:58 ajc
3092 * Reduce the number of socket writes when doing fixed_output() to avoid
3093 getting killed by overhead. (Thanks to IO for the insight)
3095 Revision 591.26 2002/05/14 15:25:34 error
3096 * room_ops.c: clarified aide message when room aide is removed
3098 Revision 591.25 2002/05/14 15:18:43 error
3099 * rooms.c: Print name of room aide if any when doing <i>nfo
3101 Revision 591.24 2002/05/14 01:33:18 error
3102 * Fixed some incredibly silly typos
3104 Revision 591.23 2002/05/14 01:27:18 error
3105 * Minor cosmetic changes, extraneous double spaces etc.
3107 Revision 591.22 2002/05/14 01:15:54 error
3108 * Idle threshold on the who list is now customizable in the citadel.rc
3110 Revision 591.21 2002/05/14 01:09:57 error
3111 * citadel.c: spacebar won't read New if there are no new messages
3113 Revision 591.20 2002/05/12 23:00:11 ajc
3114 * Removed an unused variable
3116 Revision 591.19 2002/05/12 22:57:04 ajc
3117 * Removed the unfinished moderation system.
3118 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3119 a specified Content-type. Serious performance boost.
3121 Revision 591.18 2002/05/05 17:33:09 error
3122 * screen.c: fix lack of beeps in curses mode
3124 Revision 591.17 2002/05/04 02:58:16 ajc
3125 * Documented a small protocol change for the STEL command
3127 Revision 591.16 2002/04/30 03:13:59 ajc
3128 * When sending a page that results in the receiver's Sent/Received Pages>
3129 room to be created, don't automatically grant the sender access to that room.
3130 * Added a parameter to create_room() to implement the above
3132 Revision 591.15 2002/04/23 13:38:08 ajc
3135 Revision 591.14 2002/04/21 21:28:06 ajc
3136 * Create the My Citadel Config> room along with the user account
3138 Revision 591.13 2002/04/20 03:00:01 ajc
3139 * One more fix for the RENAME command wrt namespaces.
3141 Revision 591.12 2002/04/18 18:44:36 nbryant
3142 don't use libtool -avoid-version for libcitserver - this might help for
3145 Revision 591.11 2002/04/17 04:35:06 ajc
3146 * Finished the IMAP RENAME command. (I ended up using nested functions
3147 because it made the task much, much easier. We can fix it later or convert
3148 it to C++ if we find this becomes a problem.)
3150 Revision 591.10 2002/04/15 13:25:47 ajc
3151 * Add error responses to imap_rename() and set up subfolder framework
3153 Revision 591.9 2002/04/14 22:42:49 ajc
3154 * Began implementing RENAME command in IMAP.
3156 Revision 591.8 2002/04/14 22:27:05 ajc
3157 * Added access control checking to CtdlRenameRoom()
3159 Revision 591.7 2002/04/14 22:11:22 ajc
3160 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3161 move it to a different floor.
3162 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3164 Revision 591.6 2002/04/10 03:58:40 ajc
3165 * Began work on IMAP RENAME
3167 Revision 591.5 2002/04/09 14:26:43 ajc
3168 * Allow INBOX to have subfolders. There's no longer any reason not to.
3170 Revision 591.4 2002/04/05 22:31:59 error
3171 * Send time-of-day with pages sent via IMAP
3173 Revision 591.3 2002/04/05 14:34:02 ajc
3174 * Minor tweak to nested folder algorithm to handle nesting in mail root
3176 Revision 591.2 2002/04/05 04:25:56 ajc
3177 * Support nested folders in IMAP. We might want to change the delimiter.
3179 Revision 591.1 2002/04/04 23:25:30 ajc
3180 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3181 but it makes Mozilla mail hang. Will investigate more later...
3183 Revision 591.0 2002/04/01 05:13:20 ajc
3184 * Tagged everything for 5.91 release
3186 Revision 590.168 2002/04/01 05:12:57 ajc
3187 * Prep for 5.91 release
3189 Revision 590.167 2002/03/29 04:43:15 ajc
3190 * Removed the BMBX command. Mailbox security update now runs automatically when the
3191 server starts and it sees data files version <5.91.
3193 Revision 590.166 2002/03/26 05:58:35 nbryant
3194 don't check for a database driver until after the openssl check is
3195 complete. if the ld paths aren't set up for the db installation this
3196 can interfere with the openssl check because it tries to run a program
3197 linked against the libraries we've been finding.
3199 Revision 590.165 2002/03/26 05:20:46 nbryant
3200 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3201 which has been rendered unusable by the build system simplifications
3203 Revision 590.164 2002/03/26 05:13:32 nbryant
3204 fix monstrous shell script syntax in configure.ac
3206 Revision 590.163 2002/03/26 04:38:31 nbryant
3207 * support autoconf 2.53
3208 * make a note that people should be using libtool 1.4d
3209 * cut some of the more pointless bells and whistles out of the configure
3210 script in an effort to make it more maintainable
3211 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3212 to the curses stuff.
3213 * timezone/daylight and other FreeBSD fixes
3214 * more effort in the configure script to detect the common
3215 bastardizations (ahem, ports) of Berkeley DB without falling down
3217 Revision 590.162 2002/03/25 03:09:39 nbryant
3218 fix warning on platforms where pthread_t may be a pointer
3220 Revision 590.161 2002/03/25 00:01:50 nbryant
3221 * compatibility with Berkeley DB < 3.3
3222 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3223 distributions. this is kind of a pain in the ass, but I had to rename our
3226 Revision 590.160 2002/03/22 04:35:38 ajc
3227 * Handle vCard registration updates for users other than the one currently
3228 logged in. (Allows administrative editing of contact information.)
3230 Revision 590.159 2002/03/20 19:03:27 ajc
3231 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3233 Revision 590.158 2002/03/19 04:34:42 ajc
3234 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3236 Revision 590.157 2002/03/19 04:19:33 ajc
3237 * Saw what IO did with strchr() and did the same in a few more places
3239 Revision 590.156 2002/03/17 00:08:02 error
3240 * mime_parser.c: more robust parsing of Content-Type header
3242 Revision 590.155 2002/03/16 05:22:59 ajc
3243 * Post an error message to Aide> when unlink() is unable to delete old
3246 Revision 590.154 2002/03/14 04:35:26 nbryant
3247 avoid symbol clash with curses' "timeout" function (which may be a macro
3250 Revision 590.153 2002/03/14 04:24:20 nbryant
3251 support window resizing in curses mode
3253 Revision 590.152 2002/03/13 04:11:11 nbryant
3254 fix up minor gotcha introduced by fgets change
3256 Revision 590.151 2002/03/13 03:58:29 ajc
3257 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3259 Revision 590.150 2002/03/13 03:34:38 nbryant
3260 /* when running in curses mode, the scroll bar in most
3261 xterm-style programs becomes useless, so it makes sense to
3262 pause after a screenful of pages if the user has been idle
3263 for a while. However, this is annoying to some of the users
3264 who aren't in curses mode and tend to leave their clients
3265 idle. keepalives become disabled, resulting in getting booted
3266 when coming back to the idle session. but they probably have
3267 a working scrollback in their terminal, so disable it in this
3270 if (!is_curses_enabled())
3273 Revision 590.149 2002/03/12 23:34:37 nbryant
3274 use ncurses in preference to curses if it's installed; it handles
3275 background colors properly on dtterm, has a larger color pair palette,
3276 and has a bigger terminal database than solaris curses
3278 Revision 590.148 2002/03/12 22:47:17 nbryant
3279 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3280 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3281 map the white/blue color pair onto 8 instead of 9, but only if that slot
3282 is available; fall back on white/black otherwise.
3284 it seems there may be an off-by-one error in the color pair manpages for
3285 the various curses packages (?) if not, our 0 entry is unusable, but that's
3286 the DIM_BLACK color and we don't use it anyway.
3288 Revision 590.147 2002/03/12 22:17:20 ajc
3289 * Give mailbox owners access to "who knows room" command
3291 Revision 590.146 2002/03/12 21:08:03 nbryant
3292 support color under Solaris curses
3294 Revision 590.145 2002/03/12 19:59:40 ajc
3295 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3296 Open up INVT/KICK commands to non-Aides for their mailboxes.
3298 Revision 590.144 2002/03/12 04:30:52 nbryant
3299 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3300 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3301 generator daemon) socket and seed OpenSSL's RNG.
3303 this is necessary on solaris and other systems which lack /dev/urandom.
3305 Revision 590.143 2002/03/12 03:43:26 nbryant
3306 squished the last remaining calls to sprintf
3308 Revision 590.142 2002/03/12 03:36:55 nbryant
3309 replace calls to gets with fgets
3311 Revision 590.141 2002/03/12 03:19:09 nbryant
3312 more sprintf bashing. now the only ones left are in mime_parser
3314 Revision 590.140 2002/03/12 01:33:42 nbryant
3315 - pass -Wcast-qual to gcc
3316 - more sprintf bashing
3318 Revision 590.139 2002/03/12 00:03:43 nbryant
3319 more sprintf removals
3321 Revision 590.138 2002/03/11 06:00:21 nbryant
3322 use <db.h> before <db3/db.h> or <db4/db.h>
3323 this is the only way i can think of to make it work everywhere; people on
3324 systems like FreeBSD where the ports work the other way around will have to
3325 specify an extra -I flag in their CPPFLAGS variable.
3327 Revision 590.137 2002/03/11 05:42:46 nbryant
3328 removed all references to sprintf from several files (not all files yet)
3329 and replace with snprintf
3331 Revision 590.136 2002/03/11 04:16:20 nbryant
3332 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3335 Revision 590.135 2002/03/11 03:55:24 nbryant
3336 - fixes for building without OpenSSL
3337 - setenv doesn't exist on all systems, use putenv instead
3338 - support Solaris' curses implementation
3340 Revision 590.134 2002/03/09 22:52:04 ajc
3341 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3342 overflow problem in lprintf(). I also did the same fix to cprintf().
3344 Revision 590.133 2002/03/09 16:47:57 ajc
3345 * Added BMBX to fix a problem
3347 Revision 590.132 2002/03/09 06:18:37 ajc
3350 Revision 590.131 2002/03/09 05:22:29 ajc
3351 * this should do it.
3353 Revision 590.130 2002/03/09 05:02:20 ajc
3354 * Attempts to fix the access control crap
3356 Revision 590.129 2002/03/08 05:42:02 ajc
3357 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3359 Revision 590.128 2002/03/07 04:30:37 ajc
3360 * Force recipient only in Mail>, not in all mailbox rooms
3362 Revision 590.127 2002/03/05 22:45:40 error
3363 * Autoconf fixes for DB4 support
3365 Revision 590.126 2002/03/05 04:47:49 ajc
3366 * vcard.c: another API update
3368 Revision 590.125 2002/03/04 05:29:39 ajc
3369 * Made a small API change to vcard.c for WebCit, brought the change over here too
3370 in order to keep vcard.c identical everywhere.
3372 Revision 590.124 2002/03/03 06:48:25 ajc
3373 * Client and server options to disable self-service user account creation
3375 Revision 590.123 2002/03/03 06:31:58 ajc
3376 * Added password starred-out entry to newprompt() and strprompt()
3377 * Applied the above setting to password set/change in <.A>ide <U>seredit
3379 Revision 590.122 2002/03/03 06:18:45 ajc
3380 * Implemented the CREU server command to administratively create user accounts
3381 * Added the ability to create new user accounts to <.A>ide <U>seredit
3383 Revision 590.121 2002/03/03 06:05:16 ajc
3384 * Split up some of the code in order to prepare for user accounts to be
3385 administratively created without logging in to them.
3387 Revision 590.120 2002/03/02 05:56:48 ajc
3388 * Properly implemented the network filter list. Finished the server module and
3389 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3391 Revision 590.119 2002/03/01 04:24:20 ajc
3392 * Cosmetic change to Received: line
3394 Revision 590.118 2002/03/01 04:16:22 ajc
3395 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3396 discarded instead of prepended. "Received:" lines now work.
3398 Revision 590.117 2002/02/23 19:20:51 ajc
3399 * Do the use table purge in two phases to avoid crashy crashy
3401 Revision 590.116 2002/02/20 22:42:19 ajc
3402 * Started adding better management of source IP addressses in SMTP service
3404 Revision 590.115 2002/02/15 04:28:57 ajc
3405 * Wrote the expire/purge routine for the new use table
3407 Revision 590.114 2002/02/15 04:05:08 ajc
3408 * Began implementation of a networker use table that doesn't chew up oodles
3409 of CPU time. (It uses a cdb instead.)
3411 Revision 590.113 2002/02/15 03:40:06 ajc
3412 * Stu's changes (which he checked in without making any ChangeLog comments,
3413 bad Stu!) didn't build properly without curses. Added #ifdef's.
3415 Revision 590.112 2002/02/13 22:15:10 ajc
3418 Revision 590.111 2002/02/13 22:04:11 ajc
3419 * added vcard_to_html() function
3421 Revision 590.110 2002/02/13 15:48:55 ajc
3422 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3424 Revision 590.109 2002/02/12 20:15:25 ajc
3425 * Threw in a few more #ifdef's so the client build doesn't barf on
3427 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3429 Revision 590.108 2002/02/11 15:52:10 ajc
3430 * Don't crash when deleting "purge this vCard" messages
3432 Revision 590.107 2002/02/10 22:36:41 nbryant
3433 - replace cdb_trunc with a complete version of the code i had been
3434 working on; fallback code for db < 3.3.x needed
3435 - change 'can't connect to host.port' to 'can't connect to host:port'
3437 Revision 590.106 2002/02/08 22:39:08 ajc
3438 * If there's already a Subject line in memory, display it below the usual
3439 headers when the user hits <E>
3441 Revision 590.105 2002/02/08 22:36:23 ajc
3442 * Changed the logic for printing RFC822 addresses (again)
3443 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3444 (We need to either provide an alternative implementation or require DB >=3.3)
3445 * Automatically Re: subject line in the client where appropriate
3447 Revision 590.104 2002/02/08 19:02:25 ajc
3448 * Added client and server side support for entering Subject lines in
3449 messages when not using RFC822.
3451 Revision 590.103 2002/02/08 18:10:07 ajc
3452 * When outputting a message in non-RFC822 format, don't display an Internet
3453 address if the user is local.
3455 Revision 590.102 2002/02/07 04:42:49 ajc
3456 * Silently refuse to add directory entries for Internet addresses already
3457 belonging to other users.
3458 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3460 Revision 590.101 2002/02/05 05:05:53 ajc
3461 * Don't crash when posting if the user doesn't have an Internet directory address
3463 Revision 590.100 2002/02/03 15:29:03 error
3464 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3466 Revision 590.99 2002/02/03 15:21:48 error
3467 * Remove the ETLS command, it is no longer needed
3469 Revision 590.98 2002/02/02 21:44:04 ajc
3470 * If a user has at least one valid Internet directory address, stamp it onto
3471 any outgoing messages.
3473 Revision 590.97 2002/02/01 05:11:26 ajc
3474 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3475 * In the client, check the directory for conflicts when selecting email addr.
3477 Revision 590.96 2002/01/31 05:13:44 ajc
3478 * When deleting a vCard from the Global Address Book room, remove the
3479 corresponding address in the directory. (Not tested.)
3481 Revision 590.95 2002/01/30 19:03:41 ajc
3482 * Added a new DeleteFunctionHook type of thing. These get called when a
3483 message is being deleted from a room.
3484 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3485 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3486 outside of the S_QUICKROOM critical section.
3488 Revision 590.94 2002/01/27 06:39:45 error
3489 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3490 the wrong number of bytes for the client to download
3492 Revision 590.93 2002/01/26 21:33:38 ajc
3493 * More internet addressing and global directory stuff. I think it's all working now
3494 except for the purging of old entries.
3496 Revision 590.92 2002/01/26 11:02:37 error
3497 * citadel.spec cleaned up
3499 Revision 590.91 2002/01/26 09:23:40 error
3500 * setup now has a silent running mode (-q option) where it silently sets
3501 defaults for everything. This is intended for use in scripts such as
3502 the RPM packages, eliminating a step from the installation process.
3504 Revision 590.90 2002/01/26 09:19:16 error
3505 * citadel.spec has been completely overhauled, we can make RPMs now!
3507 Revision 590.89 2002/01/26 04:59:57 ajc
3508 * smtp FROM command now validates sender using the validate_recipients() loop
3509 (yeah, it's good for that too) making it directory-aware
3511 Revision 590.88 2002/01/26 04:01:10 error
3512 * Formatter now uses more of the available screen width
3514 Revision 590.87 2002/01/26 03:57:30 error
3515 * Revised status_line() display, it's much more compact now
3517 Revision 590.86 2002/01/26 03:50:26 error
3518 * Better error reporting in connection_died(), kills curses before printing
3519 error message, prints last errno.
3521 Revision 590.85 2002/01/25 05:19:03 ajc
3522 * Greatly simplified the logic for validating recipient addresses for incoming
3523 SMTP. This logic destroys the whitespace mangling for local names; I will
3526 Revision 590.84 2002/01/25 04:36:35 ajc
3527 * fixz to allow incoming vCards in the address book to actually get processed
3529 Revision 590.83 2002/01/24 06:52:54 error
3530 * citadel_decls.h: fix unresolved extern errors
3532 Revision 590.82 2002/01/23 05:04:05 ajc
3533 * Add vCards from incoming network messages in the GAB to the directory.
3535 Revision 590.81 2002/01/23 03:39:32 ajc
3536 * Added a new hook type for handling incoming network messages
3537 * Wrote a skeleton module for net filtering
3539 Revision 590.80 2002/01/22 10:46:25 error
3540 * read_message() and fmout() now accept a FILE to which to send their
3541 output; this fixes quoting in the fullscreen client
3543 Revision 590.79 2002/01/20 08:03:43 error
3544 * curses client: use the status line as "input" line in chat mode
3546 Revision 590.78 2002/01/20 07:43:07 error
3547 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3549 Revision 590.77 2002/01/20 05:22:07 error
3550 * curses client: allow goodbye message to be seen on some terminals
3552 Revision 590.76 2002/01/19 16:56:31 error
3553 * Fixed color support, now works when rc_ansi_color is on or auto
3555 Revision 590.75 2002/01/19 15:10:25 error
3556 * Cosmetics for the client status line
3558 Revision 590.74 2002/01/19 11:59:33 error
3559 * A real status line for the text client
3561 Revision 590.73 2002/01/19 10:08:43 error
3562 * fix link for libcitserver.so to tools.o which I broke (oops!)
3564 Revision 590.72 2002/01/19 09:59:08 error
3565 * Full-screen curses support for Citadel text client
3567 Revision 590.71 2002/01/17 20:11:05 nbryant
3568 remove lock.c/lock.h; don't need them for what i was planning after all
3570 Revision 590.70 2002/01/17 10:48:36 error
3571 * cosmetic fixes in the new trace file functionality
3573 Revision 590.69 2002/01/17 10:32:14 error
3574 * lprintf() now logs the session ID for each log entry within a session.
3575 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3577 Revision 590.68 2002/01/17 10:16:09 error
3578 * migratenet.c: cygwin fix: include limits.h
3580 Revision 590.67 2002/01/17 10:13:31 error
3581 * serv_ical.c: set expire policy for My Calendar> to manual
3583 Revision 590.66 2002/01/17 07:18:11 ajc
3584 * Changed all "free software" references to "open source" in order
3585 to piss off Richard Stallman
3587 Revision 590.65 2002/01/17 00:22:35 nbryant
3588 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3590 Revision 590.64 2002/01/15 12:41:53 error
3591 * Implement alternate_semantics (see comments in citadel.rc file)
3593 Revision 590.63 2002/01/15 11:07:51 ajc
3594 * vcard.c: updated vCard "object methods" to handle multiple instances of
3595 the same key name when necessary.
3597 Revision 590.62 2002/01/15 06:38:39 error
3598 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3600 Revision 590.61 2002/01/15 06:20:18 error
3601 * Modules can now unregister any of their hooks (though none yet take
3604 Revision 590.60 2002/01/14 08:49:13 error
3605 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3608 Revision 590.59 2002/01/13 04:46:31 ajc
3609 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3610 providing directory service.
3612 Revision 590.58 2002/01/13 04:06:33 ajc
3613 * Repaired the problems I created when moving the_mime_parser()'s variables
3614 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3616 Revision 590.57 2002/01/11 15:46:57 error
3617 * Allow users to move/copy messages between personal rooms
3619 Revision 590.56 2002/01/11 04:59:00 ajc
3620 * Finished most of the work for the Global Address Book.
3622 Revision 590.55 2002/01/11 04:37:03 ajc
3623 * More code for the Global Address Book
3625 Revision 590.54 2002/01/11 02:57:35 error
3626 * Don't print **** when sending a page or mail from an anonymous-only room
3628 Revision 590.53 2002/01/10 21:22:37 ajc
3629 * Minor changes for global directory service
3631 Revision 590.52 2002/01/10 04:29:28 ajc
3632 * Minor updates for directory service
3634 Revision 590.51 2002/01/09 23:12:40 ajc
3635 * Allow users to zap mailbox rooms
3637 Revision 590.50 2002/01/09 04:37:32 ajc
3638 * Finished the callback stuff for vCard address extraction
3640 Revision 590.49 2002/01/09 04:05:53 ajc
3641 * Began writing code to harvest Internet e-mail addresses from vCards, and
3642 hacked together a temporary version (and writeup) of the IGAB command.
3644 Revision 590.48 2002/01/08 16:34:22 ajc
3645 * serv_vcard.c: cosmetic cleanup
3647 Revision 590.47 2002/01/06 22:44:21 error
3648 * Enable/disable encryption in client from command line and/or citadel.rc
3650 Revision 590.46 2002/01/06 21:25:26 ajc
3651 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3652 handling redirect_ssl, because these need to be done the same way regardless
3653 of client session crypto
3654 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3655 order to gain greater portability (or even to get it to compile on splorph)
3657 Revision 590.45 2002/01/06 11:13:33 error
3658 * Enable SSL/TLS support in the client (again)
3660 Revision 590.44 2002/01/06 11:11:31 error
3661 * Enable SSL/TLS in the client
3663 Revision 590.43 2002/01/06 10:49:55 error
3664 * Add some #includes I apparently somehow missed
3666 Revision 590.42 2002/01/06 10:33:10 error
3667 * SSL/TLS support for the Citadel wire protocol
3669 Revision 590.41 2002/01/06 08:54:58 error
3670 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3672 Revision 590.40 2002/01/05 22:31:22 ajc
3673 * Removed some protocol commands and writeups that are no longer necessary
3674 * Began some of the framework for the Global Address Book
3676 Revision 590.39 2002/01/05 12:44:43 error
3677 * serv_chat.c: allow a session to be killed while in chat
3679 Revision 590.38 2002/01/05 12:31:04 error
3680 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3682 Revision 590.37 2002/01/05 04:51:36 error
3683 * stats now sorts its top 20 lists properly
3685 Revision 590.36 2002/01/04 20:57:36 nbryant
3688 Revision 590.35 2002/01/04 20:46:26 nbryant
3689 Makefile fix for cygwin (fix migratenet linkage)
3691 Revision 590.34 2002/01/04 20:43:26 nbryant
3692 configure/genstamp: check for struct tm.tm_gmtoff
3694 Revision 590.33 2002/01/03 22:01:17 ajc
3695 * Fixed mail to "sysop"
3697 Revision 590.32 2002/01/03 21:35:07 ajc
3698 * I think this is the last of the fixes for the new submit queue.
3700 Revision 590.31 2002/01/03 12:27:35 error
3701 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3703 Revision 590.30 2002/01/03 12:21:02 error
3704 * Autoconf support for recognizing OpenSSL
3706 Revision 590.29 2002/01/03 04:52:28 ajc
3707 * serv_network.c: migrated deliveries and bounces to the new message
3708 submission subsystem. NOT TESTED.
3710 Revision 590.28 2002/01/01 21:32:10 ajc
3711 * Finished the updates to serv_smtp.c, although I think there may be a
3712 problem with one-too-many reference counts when a message is submitted
3715 Revision 590.27 2001/12/31 20:15:13 ajc
3716 * Almost finished converting serv_smtp.c to the new message submission
3717 framework. Still not done yet; don't use this.
3719 Revision 590.26 2001/12/30 06:20:46 error
3720 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3722 Revision 590.25 2001/12/30 05:50:46 error
3723 * Security: Citadel now drops privileges when called from telnetd, also
3724 checks to make sure you didn't set the setuid/setgid bits. No more
3727 Revision 590.24 2001/12/29 05:19:32 ajc
3728 * Minor cosmetic hack
3730 Revision 590.23 2001/12/29 04:21:22 nixo
3731 stupid me. I didn't realize that asking for the header did what I wanted
3732 so I changed my little 'y' hack to not bother reading the text of the
3733 message. a little saving on the bandwidth.
3735 Revision 590.22 2001/12/28 22:32:38 nixo
3736 Added a "read m<y> next" function in read mode. It will skip to the next
3737 message by the user in the current message list (whatever mode you're in
3738 be it read forward, last 50, whatever.)
3740 Revision 590.21 2001/12/28 11:06:53 error
3741 * More server support for hostnames up to 63 characters (oops I missed a spot)
3743 Revision 590.20 2001/12/28 09:39:10 error
3744 * Client support for hostnames up to 63 characters: truncated at 24 in
3745 short who list, full display in long who list.
3747 Revision 590.19 2001/12/28 09:28:04 error
3748 * Server support for hostnames up to 63 characters
3750 Revision 590.18 2001/12/26 05:01:30 ajc
3751 * Added a new developer ID for Anticlimactic Teleservices
3753 Revision 590.17 2001/12/23 10:00:43 error
3754 * Pages are once again formatted to the caller's screen width.
3756 Revision 590.16 2001/12/23 09:57:47 error
3757 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3758 along with the time, e.g. 12:34 pm or 12:34:56 pm
3760 Revision 590.15 2001/12/20 04:54:26 ajc
3761 * If you paid for this software, someone is ripping you off.
3763 Revision 590.14 2001/12/18 08:24:56 nbryant
3764 more lovely configure tweaks (include paths for db)
3766 Revision 590.13 2001/12/18 06:04:08 ajc
3767 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3768 it was crashing boxen with small stack sizes.
3770 Revision 590.12 2001/12/18 05:54:16 ajc
3771 * Added more load_floorlist() commands to the beginning and end of functions
3772 in the client that manipulate the floor list. This fixes a bug in which
3773 new floors don't show up right away after being created.
3775 Revision 590.11 2001/12/17 08:14:26 nbryant
3776 restored the checks for /usr/include/db3 and /usr/local/include/db3
3777 in configure. there are too many variations on db installation; this is
3780 Revision 590.10 2001/12/17 08:00:45 nbryant
3781 set the pthreads stack size to 128K because FreeBSD's default of 64K
3782 seems too small. fixes crashes under FreeBSD.
3784 Revision 590.9 2001/12/16 00:50:14 error
3785 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3786 commands in logged_in_response().
3788 Revision 590.8 2001/12/14 21:33:18 nbryant
3789 finally changed configure to complain if there's no database driver ;)
3791 Revision 590.7 2001/12/14 08:29:30 error
3792 * Security: trace file is now only readable by owner, since it contains
3793 plain text passwords.
3795 Revision 590.6 2001/12/14 07:04:24 ajc
3796 * Now you can send mail to yourself. Hi from Stu.
3798 Revision 590.5 2001/12/14 06:58:12 ajc
3801 Revision 590.4 2001/12/13 22:36:30 nbryant
3802 make configure search for /usr/local/BerkeleyDB.4.0
3804 Revision 590.3 2001/12/13 22:29:57 nbryant
3805 make it compile with Berkeley DB 4.0.x
3807 Revision 590.2 2001/12/11 21:31:07 nbryant
3808 - test for -ldb3 before -ldb
3810 Revision 590.1 2001/12/11 20:04:41 nbryant
3811 - fix library flags, includes for portability
3812 - malloc.h is deprecated
3813 - fix genstamp, hopefully
3814 - fix size_t *printf handling for portability
3816 Revision 590.0 2001/12/08 03:31:41 ajc
3819 Revision 580.95 2001/12/08 03:30:37 ajc
3820 * Final changes to networking docs for 5.90
3822 Revision 580.94 2001/12/06 05:13:34 ajc
3823 * Added the documentation for room sharing and listserv
3825 Revision 580.93 2001/12/04 05:24:15 ajc
3826 * Added two more bytes to the possible length of shared secrets in networking
3827 due to some legacy support requirements.
3829 Revision 580.92 2001/12/04 05:16:19 ajc
3830 * mime_parser.c: change to memory allocation algorithm ... some badly done
3831 messages were crashing the server
3833 Revision 580.91 2001/12/03 22:48:16 ajc
3834 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3836 Revision 580.90 2001/12/03 17:02:50 ajc
3837 * dynloader.c: fixed improperly done declaration and mallok()
3839 Revision 580.89 2001/12/03 04:28:02 ajc
3840 * mime_parser.c: now uses built-in functions to decode base64 and
3841 quoted-printable attachments, instead of piping data to outboard programs.
3843 Revision 580.88 2001/12/03 02:45:46 ajc
3844 * Began implementing some code to handle multiple recipients (but #define'd
3845 it all out because we're approaching a release)
3847 Revision 580.87 2001/12/03 01:50:17 ajc
3848 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3849 the sender's "Mail>" room.
3851 Revision 580.86 2001/12/02 23:36:24 ajc
3852 * On a new system, set the default new user level to 4 instead of 1.
3854 Revision 580.85 2001/12/02 23:27:01 ajc
3855 * Removed references to the old networker from the documentation. Did not
3856 write any new documentation, so what's there now is kind of sparse.
3858 Revision 580.84 2001/12/02 02:42:55 ajc
3859 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3860 room listings, even for Aides (but it's still gotoable). This will be used
3861 for rooms which hold system configuration and message queues.
3863 Revision 580.83 2001/12/01 19:23:26 ajc
3864 * clientsocket.c: implement socket timeouts for read operations
3866 Revision 580.82 2001/12/01 17:00:23 ajc
3867 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3869 Revision 580.81 2001/12/01 07:18:28 ajc
3870 * Fixed an SMTP delivery problem that was causing certain classes of
3871 transient errors to cause a message to never be delivered.
3873 Revision 580.80 2001/12/01 05:26:01 ajc
3874 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3875 utility/diagnostic functions.
3877 Revision 580.79 2001/11/27 17:08:29 ajc
3878 * When calling an external editor, set the environment variable
3879 WINDOW_TITLE to an appropriate value.
3881 Revision 580.78 2001/11/26 03:27:08 ajc
3882 * new algorithm to load the use table
3884 Revision 580.77 2001/11/17 19:55:08 ajc
3885 * Updated some of the documentation
3887 Revision 580.76 2001/11/16 04:43:12 ajc
3888 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3889 commands are sent out using a single sock_write() call. There are broken
3890 SMTP server implementations that can't handle SMTP commands split across
3891 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3893 Revision 580.75 2001/11/15 04:11:30 ajc
3894 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3895 file format (since we dumbed down the gateway software)
3896 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3897 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3898 if a numeric port number was specified instead of a service name
3900 Revision 580.74 2001/11/14 02:59:01 ajc
3901 * Network run frequency is now a site-definable setting
3903 Revision 580.73 2001/11/13 22:05:23 ajc
3904 * Re-introduced the ability to enter IGnet mail into the system.
3906 Revision 580.72 2001/10/29 22:59:22 ajc
3907 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3909 Revision 580.71 2001/10/29 16:39:54 ajc
3910 * Finished the migratenet utility (finally).
3912 Revision 580.70 2001/10/28 05:18:51 ajc
3913 * migratenet almost finished
3915 Revision 580.69 2001/10/26 04:26:45 ajc
3916 * more work on the net migrator
3918 Revision 580.68 2001/10/23 03:37:33 ajc
3919 * Threw a few more lines of code into migratenet.c
3921 Revision 580.67 2001/10/20 18:10:50 ajc
3922 * migratenet.c: added (not even close to being finished)
3924 Revision 580.66 2001/10/17 21:07:20 nbryant
3925 further format string cleanups (for i686-linux type sizes)
3927 Revision 580.65 2001/10/17 20:41:07 nbryant
3928 - declare *printf format specifiers if gcc detected
3929 - format string fixes (compiles w/o warnings on alpha osf/1)
3931 Revision 580.64 2001/10/17 19:40:38 nbryant
3932 warning fixes and cleanups for 64-bit machines
3934 Revision 580.63 2001/10/16 20:47:37 nbryant
3935 - backed out -export-dynamic, it doesn't do anything and i've found the real
3937 - remove declaration for make_message
3939 Revision 580.62 2001/10/16 19:18:49 nbryant
3940 backed out that compiler detection change for Tru64. it's not incredibly
3941 important and results in broken autoconf macro expansions.
3943 Revision 580.61 2001/10/16 18:36:33 nbryant
3944 reinstate -export-dynamic for citserver in case libtool decides to build
3945 static libraries (why?)
3947 Revision 580.60 2001/10/16 18:21:53 nbryant
3948 add some explanatory text to bootstrap
3950 Revision 580.59 2001/10/16 17:43:53 nbryant
3951 - further configure tweaks for FreeBSD and Tru64 Unix
3952 - updated to latest libtool configure fragment
3953 - there are two functions named make_message. (?) so declare them both
3956 Revision 580.58 2001/10/16 01:48:55 nbryant
3957 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3958 - #ifdef out inline on non-GCC compilers
3960 Revision 580.57 2001/10/15 19:50:50 ajc
3961 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3962 * Post notification in Aide> when the loopzapper catches a message.
3964 Revision 580.56 2001/10/12 22:41:11 ajc
3965 * Wrote the rest of the use table code. Finished except for a bug.
3967 Revision 580.55 2001/10/10 18:35:12 ajc
3968 * Comments & cosmetics for previous update
3970 Revision 580.54 2001/10/10 17:12:54 ajc
3971 * Bugfix for MSG0 command to properly handle multipart/alternative
3973 Revision 580.53 2001/10/06 21:32:29 ajc
3974 * Finished the concurrency check for network polling. (Now works both for
3975 polling and being polled. Severe UUCP deja vu.)
3977 Revision 580.52 2001/10/06 20:28:06 ajc
3978 * Began implementing some concurrency stuff for the networker
3980 Revision 580.51 2001/10/06 19:51:47 ajc
3981 * Stripped the build of obsolete parts of the old networker no longer in use.
3983 Revision 580.50 2001/10/03 20:05:50 ajc
3984 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3985 side. (No changes required other than advertising the extension.)
3987 Revision 580.49 2001/10/03 03:15:16 ajc
3988 * Implemented BOUNCE BOUNCE BOUNCE
3990 Revision 580.48 2001/10/02 03:04:30 ajc
3991 * Allow non-Aides to terminate sessions belonging to them
3993 Revision 580.47 2001/09/24 18:55:13 ajc
3994 * Completed migrating the "netpoll" utility into the serv_network module.
3995 Removed this utility.
3997 Revision 580.46 2001/09/21 20:58:25 nbryant
3998 support different log_archive prototype in DB versions prior to 3.3
4000 Revision 580.45 2001/09/20 04:17:10 ajc
4001 * Inbound network authentication working. Fixed a bug in the split-horizon
4002 algorithm. Still need to move the 'netpoll' command into the server.
4004 Revision 580.44 2001/09/18 04:05:04 ajc
4005 * Added host/IP and port to node config (client side only)
4007 Revision 580.43 2001/09/17 23:55:45 ajc
4008 * Support for IGnet routing (not tested)
4010 Revision 580.42 2001/09/16 05:44:51 ajc
4011 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4012 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4014 Revision 580.41 2001/09/09 16:19:29 error
4015 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4017 Revision 580.40 2001/09/09 03:19:38 ajc
4018 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4019 says it's ok to do so.
4021 Revision 580.39 2001/09/08 18:58:38 ajc
4022 * More changes to the new networker. Added client command for room sharing.
4024 Revision 580.38 2001/09/07 04:05:27 ajc
4025 * You guessed it: still more code for the new networker.
4027 Revision 580.37 2001/09/06 05:47:29 nbryant
4028 check for /usr/include/db3 (for RedHat 6.2; others?)
4030 Revision 580.36 2001/09/06 05:23:14 nbryant
4031 #include fix for glibc 2.1.3
4033 Revision 580.35 2001/09/06 04:02:34 ajc
4034 * A few more updates to the networker
4036 Revision 580.34 2001/09/06 03:32:41 nbryant
4037 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4038 set up properly for all platforms now.
4040 Revision 580.33 2001/09/06 02:55:27 nbryant
4043 Revision 580.32 2001/09/06 02:49:22 ajc
4044 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4045 the user hits <C>ontinue (bug reported by Stu Mark)
4047 Revision 580.31 2001/09/06 01:26:39 nbryant
4048 - port to Cygwin (DLL support, etc.)
4049 - don't build SMTP module if there's no resolver library (eg on Windows)
4051 Revision 580.30 2001/09/06 00:54:01 nbryant
4052 updated to libtool 1.4.1 and automake 1.5
4054 Revision 580.29 2001/08/29 02:51:25 ajc
4055 * More work on the new networker.
4057 Revision 580.28 2001/08/25 05:04:57 ajc
4058 * Worked a little more on the in-server replacement for netproc
4060 Revision 580.27 2001/08/22 04:18:17 ajc
4061 * Realized that there was lots of similarly broken code in
4062 process_rfc822_addr(). Wrote two new utility functions in tools.c
4063 stripout() and stripallbut() and used them where appropriate. This should
4064 take care of all possible infinite loops.
4066 Revision 580.26 2001/08/22 03:43:11 ajc
4067 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4068 server to jump into an endless loop when an e-mail address contained
4069 unbalanced angle brackets.
4071 Revision 580.25 2001/08/15 04:26:02 ajc
4072 * Added split horizon and delete-after-spool to the new networker
4074 Revision 580.24 2001/08/14 02:41:57 ajc
4075 * Began the migration of netproc into part of the serv_network.c module instead
4076 of a standalone program.
4078 Revision 580.23 2001/08/11 22:35:40 nbryant
4079 updated citadel-with-berkeley-db.txt.
4080 - updated build instructions
4081 - improved backup procedures to be safer and more space-efficient.
4083 Revision 580.22 2001/08/11 19:18:41 ajc
4084 * Realized that I am stupid and started implementing server commands to load
4085 and save network configurations, when I had already lovingly implemented the
4086 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4087 in the Local System Configuration> room. Ripped the newer crap out.
4088 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4090 Revision 580.21 2001/08/11 03:51:56 ajc
4091 * Removed the idle timer from the client. Dialup is dead.
4093 Revision 580.20 2001/08/06 21:33:29 nbryant
4094 made the client fall back on port 504 if there's no /etc/services entry
4096 Revision 580.19 2001/08/05 23:54:14 ajc
4097 * prep for new network node infrastructure
4099 Revision 580.18 2001/08/03 16:53:21 ajc
4100 * Added some more "break" statements to the main switch..case loop in
4101 citadel.c where they were needed.
4103 Revision 580.17 2001/08/03 16:43:53 ajc
4104 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4105 return code as a warning instead of an error worthy of aborting the server.
4106 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4108 Revision 580.16 2001/07/30 03:46:14 nbryant
4109 made ForEachUser use a read-only cursor, too. there is now only one piece of
4110 code in Citadel proper (not the database driver) that needs transactions.
4111 that's check_ref_counts; in other words it's the only thing standing in the way
4112 of a clean implementation of retryable transactions.
4114 Revision 580.15 2001/07/29 22:24:04 nbryant
4115 - added a new function to the database interface, cdb_close_cursor(). always
4116 call this when you're finished with a traversal but didn't bother reading all
4119 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4120 no longer needed because of the read-only cursor support.
4122 Revision 580.14 2001/07/29 20:56:09 nbryant
4123 change ForEachRoom to use read-only cursors by default. it can be overridden to
4124 still use read/write cursors by doing:
4126 cdb_begin_transaction();
4128 cdb_end_transaction();
4130 the only place I found where it appears necessary to do so is check_ref_counts,
4131 so this checkin affects that function too.
4133 Revision 580.13 2001/07/29 20:06:33 nbryant
4134 generate symlinks to .libs in modules directory
4136 Revision 580.12 2001/07/28 00:02:50 nbryant
4137 implemented read-only cursors. one of the advantages to these is that
4138 transactions can be avoided; a cursor operation that occurs within a
4139 transaction will often acquire a read lock on every single database page. in
4140 general, the Sleepycat documentation recommends avoiding transaction-protected
4141 read-only operations where practical. read/modify/write operations can still
4142 be transaction protected, of course.
4144 to use a read-only cursor, call cdb_rewind without a previous call to
4145 cdb_begin_transaction. the DB driver will notice this and prevent the current
4146 thread from modifying data or starting a transaction until the cursor is
4149 Revision 580.11 2001/07/27 20:45:44 nbryant
4150 libtool has matured a lot since the last time i looked at it (years ago)
4151 so we now use it to handle the details of building shared libraries and
4152 the linker flags for the main executable.
4154 in theory this should bring a lot more portability to the dynloader
4155 subsystem and enable us to do things like transparently detect GNU vs Sun
4156 linkers on solaris, for example
4158 Revision 580.10 2001/07/27 03:29:04 nbryant
4159 missed one thing in the autoconf move
4161 Revision 580.9 2001/07/27 02:57:43 nbryant
4162 support one cursor per database rather than one global cursor
4164 Revision 580.8 2001/07/27 01:32:07 nbryant
4165 remove the automatic transaction demarcation on singleton read operations
4167 Revision 580.7 2001/07/26 21:43:46 nbryant
4168 - move to autoconf 2.52
4169 - random warning fix
4172 Revision 580.6 2001/07/24 13:17:54 ajc
4173 * New UI for mailing list setup
4174 * rooms.c: code cleanup
4177 Revision 580.5 2001/07/20 23:48:23 nbryant
4178 fix build on solaris, check default install location for db 3.2, and silence
4181 Revision 580.4 2001/07/16 14:24:30 ajc
4182 * Silly cosmetic change to keep the wholist ordered by ascending session number
4184 Revision 580.3 2001/07/13 00:01:36 ajc
4185 * Shuffled around some of the housekeeping loop code
4187 Revision 580.2 2001/07/11 17:01:10 ajc
4188 * database_sleepycat.c: small changes to log messages
4190 Revision 580.1 2001/07/11 04:35:40 nbryant
4191 moved dret initialization in cdb_fetch, just in case
4193 Revision 580.0 2001/07/03 03:07:06 ajc
4196 Revision 573.143 2001/07/03 03:06:50 ajc
4197 * Last minute doco update for 5.80
4199 Revision 573.142 2001/07/01 15:44:32 nbryant
4200 configure.in: check for Berkeley DB first.
4202 Revision 573.141 2001/06/27 23:34:30 ajc
4203 * Added some verbage to messages/roomaccess to placate a user who keeps
4204 bitching about privacy policy.
4206 Revision 573.140 2001/06/19 03:41:04 ajc
4207 * Ooops... last_cull needs to be declared static
4209 Revision 573.139 2001/06/19 03:33:19 ajc
4210 * imap_fetch.c: download MIME parts without decoding first. We like that.
4211 * database_sleepycat.c: added automatic culling of log files which have not
4212 been written to in five days.
4214 Revision 573.138 2001/06/17 19:42:23 nbryant
4215 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4217 Revision 573.137 2001/06/07 03:28:37 ajc
4218 * More tweaks to the MIME parser
4220 Revision 573.136 2001/06/06 15:44:37 ajc
4221 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4222 ensure that 000 termination string appears on a line by itself.
4224 Revision 573.135 2001/06/06 04:22:25 ajc
4225 * Moved memreadline() to tools.c
4226 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4227 into an active loop when encountering badly formed headers
4229 Revision 573.134 2001/05/27 05:23:03 ajc
4230 * Added a "no new messages" response in the client, displayed when a read
4231 command turns up a zero message count.
4233 Revision 573.133 2001/05/18 20:12:09 ajc
4234 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4235 boundary was the very last line of the message.
4236 * serv_smtp.c: toned down some of the command response verbage.
4238 Revision 573.132 2001/04/28 04:42:55 ajc
4239 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4240 of going into a release cycle soon.
4242 Revision 573.130 2001/04/26 03:31:00 ajc
4243 * Finished the implementation of per-message seen/unseen logic, both in the
4244 server proper and in IMAP. Citadel protocol uses new "seen" command.
4246 Revision 573.129 2001/04/21 04:55:51 ajc
4247 * Began implementation of per-message seen/unseen attribute
4249 Revision 573.128 2001/04/20 03:39:54 ajc
4250 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4252 Revision 573.127 2001/04/17 00:35:19 cough
4253 * Modified rooms.c in the client so that it would allow inviting into
4254 public rooms. This is important since there is now a V_LOCKOUT
4255 flag which prevents users who have been kicked from rejoining
4256 a room unless/until you invite them back in.
4258 Revision 573.126 2001/04/16 19:21:14 cough
4259 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4260 rooms without knowing the password.
4262 Revision 573.125 2001/04/14 04:26:44 ajc
4263 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4266 Revision 573.124 2001/04/10 01:04:10 ajc
4267 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4268 that is corrupting the memory.
4270 Revision 573.123 2001/04/03 00:47:23 ajc
4271 * Began implementing IMAP APPEND
4273 Revision 573.122 2001/04/01 22:05:44 cough
4274 * *Actually* fixed a botched ChangeLog entry.
4276 Revision 573.121 2001/04/01 22:04:28 cough
4277 * Fixed a botched ChangeLog entry.
4279 Revision 573.120 2001/04/01 22:03:10 cough
4280 * Changed two fclose()s to pclose()s.
4282 Revision 573.119 2001/03/25 11:52:36 error
4283 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4284 RFC-compliant error messages.
4286 Revision 573.118 2001/03/21 05:47:49 ajc
4287 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4289 Revision 573.117 2001/03/20 01:33:55 ajc
4290 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4293 Revision 573.116 2001/03/13 17:19:33 ajc
4294 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4296 Revision 573.115 2001/03/12 01:27:42 ajc
4297 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4299 Revision 573.114 2001/03/11 23:00:29 ajc
4300 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4302 Revision 573.113 2001/03/11 22:09:20 ajc
4303 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4305 Revision 573.112 2001/03/11 20:06:53 ajc
4306 * Fixed bug that created incorrect roomnames when sending pages
4308 Revision 573.111 2001/03/11 19:23:32 ajc
4309 * IMAP DELETE command ... also split up access control for room delete cmds
4311 Revision 573.110 2001/03/10 17:29:07 ajc
4312 * Implement proper access control for deleting messages from IMAP
4314 Revision 573.109 2001/03/07 04:02:27 ajc
4315 * Fixed some small IMAP bugs
4317 Revision 573.108 2001/03/06 04:44:00 ajc
4318 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4320 Revision 573.107 2001/03/06 03:31:58 nbryant
4321 database-related cleanups and paranoia tests;
4322 fixed a transaction-leak/deadlock problem in cdb_delete;
4323 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4325 Revision 573.106 2001/03/05 04:59:31 ajc
4328 Revision 573.105 2001/03/04 23:49:41 ajc
4329 * IMAP EXPUNGE responses -should- be correct now
4331 Revision 573.94 2001/02/20 00:02:56 ajc
4332 * IMAP: implemented the STATUS command (sort of).
4334 Revision 573.93 2001/02/19 22:24:41 ajc
4335 * IMAP server: added untagged, unsolicited server messages for newly arrived
4336 messages, and messages expunged by another session.
4338 Revision 573.92 2001/02/17 05:53:35 ajc
4339 * Repaired the creation of page log rooms in the wrong namespace when the
4340 recipient does not yet have his/her log room created.
4341 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4342 purge and the next to delete them. Works better in transactionland.
4344 Revision 573.91 2001/02/14 08:11:27 error
4345 * citadel.rc: added RCS ID (it's about time!)
4347 Revision 573.90 2001/02/14 04:23:54 ajc
4348 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4349 This was causing some clients (such as Pine) to lock up.
4351 Revision 573.89 2001/02/13 04:06:14 ajc
4352 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4353 BODY[n] data items. I think. So much protocol crud, so little time...
4355 Revision 573.88 2001/02/13 01:18:44 ajc
4358 Revision 573.87 2001/02/12 04:31:34 ajc
4359 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4361 Revision 573.86 2001/02/08 04:45:58 ajc
4362 * Fixed namespace problems resulting from the automatic namespece prefixing
4363 added to create_room(). Also added the ability to specify "create a mailbox
4364 but I've already supplied the namespace prefix" for situations where the
4365 namespace isn't that of the logged in user.
4366 * Made the POP3 server response messages slightly less humorous
4368 Revision 573.85 2001/02/06 04:44:12 ajc
4369 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4371 Revision 573.84 2001/02/06 02:09:38 ajc
4372 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4373 Internet users now outnumber dialup users 100 to 0.
4374 * room_ops.c: added a really_create option to create_room(). Also moved the
4375 generation of personal namespace into that function. MODULE OWNERS PLEASE
4376 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4377 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4378 * serv_imap.c: finished the CREATE command (finally)
4380 Revision 573.83 2001/02/05 05:20:22 ajc
4381 * Made some changes to functions which translate between Citadel room names
4382 and IMAP folder names. They're still buggy.
4384 Revision 573.82 2001/02/04 23:17:28 ajc
4385 * Implemented the IMAP CREATE command
4387 Revision 573.81 2001/02/04 02:40:07 ajc
4388 * more imap. imap sucks. die crispin die.
4390 Revision 573.80 2001/02/03 10:02:12 error
4391 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4392 text/x-calendar or text/calendar; abort saving if not
4394 Revision 573.79 2001/02/03 09:30:46 error
4395 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4397 Revision 573.78 2001/02/03 08:21:00 error
4398 * serv_ical.c and serv_ical.h added; skeleton code for now
4400 Revision 573.77 2001/02/02 20:18:18 ajc
4401 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4402 instead of cdb_store. Useful to know which function failed...
4404 Revision 573.76 2001/02/01 04:08:03 ajc
4405 * IMAP minor change to mailbox name output
4406 * Increased size of buffer in lprintf()
4408 Revision 573.75 2001/01/28 09:50:02 error
4409 * sysdep.c: lprintf() now generates timestamps
4411 Revision 573.74 2001/01/28 07:35:04 error
4412 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4414 Revision 573.73 2001/01/16 04:03:13 ajc
4415 * yeesh ... more on the IMAP BODYSTRUCTURE
4417 Revision 573.72 2001/01/16 01:51:12 ajc
4418 * imap bodystructure
4420 Revision 573.71 2001/01/16 00:46:40 ajc
4421 * Changed the MIME parser API *again* because we now need the ability to
4422 supply callback functions to be executed before and/or after parsing a
4423 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4425 Revision 573.70 2001/01/15 23:59:26 ajc
4426 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4428 Revision 573.68 2001/01/15 20:34:04 ajc
4429 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4430 into thinking that mail messages are newsgroup messages instead. When we
4431 add NNTP support back into Citadel we'll have to add code to only output
4432 this field when appropriate.
4434 Revision 573.67 2001/01/15 16:30:31 ajc
4435 * temporary implementation of 901 asynchronous express messages
4437 Revision 573.66 2001/01/14 14:55:39 ajc
4438 * Changed the format of <.W>holist <L>ong
4440 Revision 573.65 2001/01/13 06:40:26 nbryant
4441 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4442 which should now be considered closed.
4444 Revision 573.64 2001/01/13 06:12:15 ajc
4445 * Added the ASYN command
4447 Revision 573.63 2001/01/12 22:05:46 ajc
4448 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4449 reads a list containing stealth mode sessions.
4451 Revision 573.62 2001/01/09 05:39:45 ajc
4452 * Merged in code from the TRANSACTIONS branch for testing.
4454 Revision 573.61 2000/12/30 06:17:17 ajc
4455 * Still more work on IMAP. Damn this is tedious.
4457 Revision 573.60 2000/12/30 04:55:05 ajc
4458 * more buffer size stuff
4460 Revision 573.59 2000/12/27 20:19:51 ajc
4461 * The size constant "256" which shows up everywhere as a buffer size has now
4462 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4463 we need 1024 byte buffers for most Internet protocols.
4465 Revision 573.58 2000/12/27 05:09:58 ajc
4466 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4468 Revision 573.57 2000/12/26 03:46:50 ajc
4471 Revision 573.56 2000/12/25 22:50:43 ajc
4472 * Added an API function to extract and unfold specific RFC822 fields.
4473 * imap-->fetch-->envelope-->in-reply-to now works
4474 * More robust checking and reporting of temp file errors in the client
4476 Revision 573.55 2000/12/25 20:43:24 ajc
4477 * imap_fetch.c: added support for fetch-->envelope-->from
4479 Revision 573.54 2000/12/20 04:09:24 ajc
4480 * A few memory handling fixes to netproc.
4482 Revision 573.53 2000/12/20 01:57:37 ajc
4483 * netproc.c: added bounds check to fpgetfield()
4485 Revision 573.52 2000/12/19 20:41:55 ajc
4486 * Fixed generation of unique file names for network uploads etc.
4488 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4489 remove extraneous transaction around dynamic module initializations. this will
4490 fix the crash on database creation.
4492 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4493 clean: also remove parsedate.c
4495 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4496 require transactional cursors
4498 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4499 release any stale db handles at the end of a server command
4500 (unfinished transactions will be aborted to annoy lazy programmers)
4502 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4503 set sched_yield as sleepycat's yield function. this should improve locking
4506 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4507 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4509 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4510 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4513 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4514 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4515 this should make things significantly more scaleable.
4517 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4518 reworked shutdown sequence to wait for worker threads to terminate before
4519 checkpointing and closing databases. it is no longer safe to call
4520 master_cleanup() directly to force a shutdown; instead, just set
4521 time_to_die to a nonzero value
4523 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4524 added deadlock detection and cleaned up messages
4526 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4527 created TRANSACTIONS branch
4528 track cursor and transaction id's in thread-specific data
4530 Revision 573.51 2000/12/14 18:36:34 ajc
4531 * Fixed the "users not in chat" wholist display
4533 Revision 573.50 2000/12/12 18:06:46 ajc
4534 * Removed the transaction stuff (but left the log in). It wasn't working.
4536 Revision 573.49 2000/12/12 06:19:55 ajc
4537 * Stabilize, dammit!!
4539 Revision 573.48 2000/12/12 04:20:03 ajc
4540 * Made the transaction open/close a global thing, in a frantic attempt to get
4541 Uncensored to stop crashing. More fixes on the way...
4543 Revision 573.47 2000/12/11 06:08:41 ajc
4544 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4545 timer event, and check_sched_shutdown() to the end of the worker thread
4546 loop. Seems to have improved reliability (but why?)
4548 Revision 573.46 2000/12/11 03:22:11 ajc
4549 * Added server-side REQT command to issue client termination requests
4551 Revision 573.45 2000/12/11 02:19:26 ajc
4552 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4553 client log off. (The server doesn't support sending that flag yet, though)
4555 Revision 573.44 2000/12/09 06:20:06 ajc
4556 * A few final touches to the Sleepycat DB back-end
4558 Revision 573.43 2000/12/08 17:06:33 ajc
4559 * Wrap txn_begin and txn_end in S_DATABASE mutex
4561 Revision 573.42 2000/12/07 20:21:39 ajc
4562 * begin/end transaction in master_startup()
4564 Revision 573.41 2000/12/07 16:59:02 nbryant
4565 added --with-db and --with-gdbm options to configure
4567 Revision 573.40 2000/12/07 04:50:33 ajc
4568 * Wrap housekeeper and timer events in transaction open/close functions
4569 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4570 (runs each minute, but actually limited by the parameters of the function)
4572 Revision 573.39 2000/12/06 04:44:36 ajc
4573 * Changed netproc to keep the use table in a flat file instead of a database
4575 Revision 573.38 2000/12/05 05:32:58 ajc
4576 * Added support for non-USA country identities in vCard and registration
4577 * User edit now asks whether it should prompt to change the password
4579 Revision 573.37 2000/12/03 04:12:21 ajc
4580 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4582 Revision 573.36 2000/11/30 03:23:17 ajc
4583 * Got the Sleepycat DB back end working, by opening the databases in a non
4584 shared, non threaded mode, and using Citadel's locking to serialize access.
4586 Revision 573.35 2000/11/29 05:00:02 ajc
4587 * I think the db stuff is ok, but my db library is fux0red...
4589 Revision 573.34 2000/11/27 14:12:09 error
4590 * commands.c: fixups to print_express() to make external command not print
4591 extraneous stuff to the terminal and make the displayed message consistent
4593 Revision 573.33 2000/11/27 10:41:14 error
4594 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4596 Revision 573.32 2000/11/27 10:29:59 error
4597 * serv_chat.c: fix send_express_message() to include timestamps
4599 Revision 573.31 2000/11/27 03:44:27 ajc
4600 * Initial checkin of database_sleepycat.c (doesn't work yet)
4602 Revision 573.30 2000/11/26 05:24:22 ajc
4603 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4604 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4605 * imap_fetch.c: used the above function to do all output pre-loaded
4607 Revision 573.29 2000/11/25 09:36:18 error
4608 * Added a bit of detail to syslog entries; now shows session id attached to
4609 client, hostname, and username, and time the session ended.
4611 Revision 573.28 2000/11/25 06:17:06 ajc
4612 * Minor IMAP tweaks. It still doesn't work. :(
4614 Revision 573.27 2000/11/23 07:22:21 error
4615 * citadel.spec: update version number
4617 Revision 573.26 2000/11/21 11:12:56 error
4618 * domain.h: changed the HP/UX compatibility code to use defines from
4619 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4621 Revision 573.25 2000/11/12 04:20:49 ajc
4622 * Optimized server side input of message text
4624 Revision 573.24 2000/11/10 03:55:06 ajc
4625 * Ford's Fix for Faster Functionality (save position during reply)
4627 Revision 573.23 2000/11/09 04:48:50 ajc
4628 * tools.c: striplt() strips all whitespace, not just spaces
4630 Revision 573.22 2000/11/07 20:47:21 ajc
4631 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4633 Revision 573.21 2000/11/07 15:54:53 ajc
4634 * xx FETCH n:n BODY[pn.MIME] now works
4636 Revision 573.20 2000/11/06 05:10:01 ajc
4637 * Changed the mime_parser() API (again) to allow "don't decode" mode
4639 Revision 573.19 2000/10/29 18:11:07 ajc
4640 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4642 Revision 573.18 2000/10/28 14:14:19 error
4643 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4644 it actually makes sense to do it that way...
4646 Revision 573.17 2000/10/25 21:37:09 ajc
4647 * Implemented the AUTHENTICATE LOGIN command in IMAP
4649 Revision 573.16 2000/10/25 19:20:37 ajc
4650 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4652 Revision 573.15 2000/10/24 20:39:59 ajc
4653 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4655 Revision 573.14 2000/10/23 20:26:51 error
4656 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4658 Revision 573.13 2000/10/11 23:03:44 error
4659 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4660 $PAGER nor less is available.
4662 Revision 573.12 2000/10/11 22:55:25 error
4663 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4664 displayed at login are in color
4666 Revision 573.11 2000/10/11 22:47:51 error
4667 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4669 Revision 573.10 2000/10/10 19:18:12 ajc
4670 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4672 Revision 573.9 2000/10/06 03:31:55 ajc
4673 * IMAP is a convoluted mess.
4675 Revision 573.8 2000/10/05 22:23:16 ajc
4676 * Slowly and painfully writing IMAP support
4678 Revision 573.7 2000/10/04 22:39:06 ajc
4679 * Added skeleton versions of the LIST and LSUB commands to the imap server
4681 Revision 573.6 2000/10/04 17:48:21 ajc
4682 * Allow Aides to zap rooms (site configurable setting)
4684 Revision 573.5 2000/10/03 01:45:00 ajc
4685 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4686 global page log room to be disabled (answer "no" to set the log room to a
4689 Revision 573.4 2000/09/28 10:27:38 error
4690 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4692 Revision 573.3 2000/09/24 22:01:45 ajc
4693 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4695 Revision 573.2 2000/09/21 04:16:44 ajc
4696 * Fixed logged_in_response() so it only displays responses during Citadel
4697 protocol sessions. (This was affecting POP etc.)
4699 Revision 573.1 2000/09/11 22:05:04 ajc
4700 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4701 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4702 this time because it has to run as root.
4704 Revision 573.0 2000/09/05 18:35:22 ajc
4705 * Tagged everything for version 5.73 release
4707 Revision 572.39 2000/09/04 03:59:15 ajc
4709 ----------------------------
4711 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4712 Added HP/UX linker flag for dynamic modules to work
4713 ----------------------------
4715 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4716 Changed to use integer macros from typesize.h for specific bit widths
4717 ----------------------------
4719 Revision 572.38 2000/09/01 20:17:08 ajc
4720 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4722 Revision 572.37 2000/09/01 17:31:47 ajc
4723 * Fixed oopseth in control.c that might call fileno(NULL)
4725 Revision 572.36 2000/09/01 13:37:16 ajc
4726 * control.c: chown citadel.control to ctdluid when opening/creating as root
4728 Revision 572.35 2000/09/01 03:55:44 ajc
4729 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4731 Revision 572.34 2000/09/01 03:43:09 ajc
4732 * Added 'author' command-line arg to aidepost. Closes enhancement request
4734 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4735 unix domain socket bug is fixed, it's ok if these binds fail.
4737 Revision 572.33 2000/08/31 23:02:15 ajc
4738 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4739 always at least 5. Zero-length queues can cause connection lockups.
4741 Revision 572.32 2000/08/31 21:32:44 ajc
4742 * Still trying to fix a socket connect bug
4744 Revision 572.31 2000/08/31 16:37:08 ajc
4745 * docs/import-export.txt: added.
4747 Revision 572.30 2000/08/28 19:51:51 ajc
4748 * messages.c: cosmetic cleanup (coding convention and comments)
4750 Revision 572.29 2000/08/26 20:23:18 ajc
4751 * Finished up the back end code for mailing list sends. Sends now work!
4753 Revision 572.28 2000/08/24 02:48:18 ajc
4754 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4756 Revision 572.27 2000/08/22 02:31:47 ajc
4757 * nonce (for APOP-style auth) is now generated when a context is created
4758 instead of during protocol greeting functions.
4759 * Moved Citadel protocol nonce output from greeting to INFO
4761 Revision 572.26 2000/08/18 21:09:36 ajc
4762 * Added a little more mailing list code to serv_network.c
4764 Revision 572.25 2000/08/10 04:36:25 ajc
4765 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4766 client protocol to get out of sync in certain conditions.
4768 Revision 572.24 2000/08/10 02:42:13 ajc
4769 * Changed all the "200 ok" responses to more descriptive strings
4770 * Added a *temporary* protocol sync check. Remove this!
4772 Revision 572.23 2000/08/09 17:14:34 ajc
4773 msgbase.c: fixed a bug in
4774 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4775 causing the <R>eply function to fail on names with whitespace in
4776 certain parts of the string. This closes Bug #56.
4778 Revision 572.22 2000/08/05 04:24:00 ajc
4779 * Added [idle] to client wholist display for sessions idle >15 minutes
4780 * Added a generic "void *userdata" field to CtdlForEachMessage()
4781 * More prep for mailing list handling in the server
4783 Revision 572.21 2000/07/30 04:36:12 ajc
4784 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4785 for the network overhaul.
4787 Revision 572.20 2000/07/29 05:29:19 ajc
4788 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4789 names (to Aides only) as additional fields rather than an extra line of
4791 * Changed the client to display new RWHO fields, in the "long" wholist only.
4792 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4793 be activated manually.
4795 Revision 572.19 2000/07/24 00:39:13 ajc
4796 * Fixed a path problem when calling netmailer from mailinglist.c
4798 Revision 572.18 2000/07/22 03:44:17 ajc
4799 * Prepared infrastructure for the networker rewrite
4801 Revision 572.17 2000/07/17 02:38:08 ajc
4802 * Completed serv_vandelay.c (importer/exporter module)
4803 * sendcommand.c: fix behavior of SEND_LISTING mode
4804 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4806 Revision 572.16 2000/07/14 03:06:55 ajc
4807 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4809 Revision 572.15 2000/07/10 23:36:08 ajc
4810 * Another attempt to fix the crashy crashy bug in serv_vcard
4811 * Did more work on the Art Vandelay module
4812 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4814 Revision 572.14 2000/07/10 04:01:12 ajc
4815 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4817 Revision 572.13 2000/07/09 02:47:40 ajc
4818 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4820 Revision 572.12 2000/07/09 02:27:02 ajc
4821 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4822 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4823 which sets the global variable 'sigcaught' if either key was pressed.
4824 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4825 This closes Bug #18.
4827 Revision 572.11 2000/07/06 20:26:36 ajc
4828 * updated .Help SUMMARY
4830 Revision 572.10 2000/07/04 20:02:46 ajc
4831 * Fixed potential crashy crashy bug in serv_vcard.c
4833 Revision 572.9 2000/06/28 03:42:56 ajc
4834 * Changed the comments at the beginning of each file to a consistent format
4835 * Improved the parameterization of commands in the IMAP module
4837 Revision 572.8 2000/06/27 01:27:13 ajc
4838 * Coupla very small changes to get on the road to IMAP support
4840 Revision 572.7 2000/06/22 21:41:48 ajc
4841 * Made the ICQ stuff far more reliable ... by removing it!
4843 Revision 572.6 2000/06/21 03:46:20 ajc
4844 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4846 Revision 572.5 2000/06/15 20:15:52 ajc
4847 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4849 Revision 572.4 2000/06/04 02:30:56 ajc
4850 * CtdlForEachMessage() now returns the number of messages processed. It also
4851 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4852 for determining whether the specified message actually exists in a room).
4853 * Completed the server side of the moderation system (serv_moderate.c module
4854 which implements the MMOD command)
4856 Revision 572.3 2000/06/03 05:47:57 ajc
4857 * Replaced most of the very repetitive and very redundant access level checks
4858 in most commands with a single API call: CtdlAccessCheck()
4859 * serv_moderate.c: added (not finished)
4861 Revision 572.2 2000/06/02 03:38:50 ajc
4862 * Bind unix socket prior to TCP socket for citadel protocol
4863 * Fixed bug in sendcommand.c which was causing it to crash on attach
4865 Revision 572.1 2000/05/26 19:27:51 ajc
4866 * Changed some of the rev-level sensitive stuff to look at the actual version
4867 of Citadel running, not the last version with which we ran setup
4868 * Added a moderation system. Default filter level for new users is in the
4869 config file. Per-user setting is in usersupp. Moderation level of each
4870 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4871 working. Moderate message up/down commands are not here yet. See
4872 techdoc/moderation.txt for more info.
4874 Revision 572.0 2000/05/23 02:09:30 ajc
4875 * Updated docs and tagged everything for the 5.72 release
4877 Revision 571.7 2000/05/20 23:28:20 ajc
4878 * Fixed bug in client API that was causing netproc to crash
4880 Revision 571.6 2000/05/15 00:05:19 ajc
4881 * Double the retry interval for SMTP deliveries after each failed attempt.
4883 Revision 571.5 2000/05/11 03:08:47 ajc
4884 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4885 completes, allowing multiple messages in one session. Closes bug #58.
4887 Revision 571.4 2000/04/24 03:36:43 ajc
4888 * Removed references to strucmp() and struncmp(), replaced them with
4889 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4890 set up the config script to figure out whether they need to be compiled
4891 in. Also moved them to tools.h
4892 * Wrote a password manager for the client
4894 Revision 571.3 2000/04/19 03:17:10 ajc
4895 * Don't ever expire the Local System Configuration> room
4897 Revision 571.2 2000/04/16 19:03:47 ajc
4898 * Minor changes to avoid host lookup for local clients
4900 Revision 571.1 2000/04/15 19:55:52 ajc
4901 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4903 Revision 571.0 2000/04/13 02:43:24 ajc
4904 * Fixed a problem that crashed the client during <G>oto commands if a room
4905 existed with a name more than 32 characters (thanks to Magus for reporting
4907 * Tagged everything and updated docs for the 5.71 release
4909 Revision 570.18 2000/04/10 01:47:22 ajc
4910 * More paginator changes. Shuffled code around, added pagination to a bunch
4911 of other functions, and replaced the old, cumbersome pagination with the
4912 new, easy, API-based one in everything except message output.
4914 Revision 570.17 2000/04/09 17:51:18 ajc
4915 * Added pprintf() (paginated version of printf) to the client-side API. Now
4916 any client side function can be paginated simply by changing all of the
4917 printf's to pprintf's. I've already done this for the user list and wholist
4918 (removing the old style pagination) and for "read directory."
4920 Revision 570.16 2000/04/08 04:52:48 ajc
4921 * Another minor stoopid little time display fix
4923 Revision 570.15 2000/04/08 03:58:12 nbryant
4924 * backed out the previous changes since they didn't look good on some
4925 xterms with a blue bold mode. just set the background color to black
4926 instead. this makes black-on-white terminals actually readable, if not
4927 particularly good looking.
4929 Revision 570.14 2000/04/08 01:36:30 nbryant
4930 * citadel.c, commands.c: comment out cls() as this wasn't called if
4931 ansi_color=user anyway, and we have no way of knowing whether the user's
4932 terminal does background color erase, which was the reason for adding this
4933 in the first place. with the recent changes to color(), the display will get
4934 screwed up if they *do* have background color erase. perhaps this is a job
4937 Revision 570.13 2000/04/08 00:37:42 nbryant
4938 * commands.c: fix color support for black-on-white color terminals such as
4939 CDE's dtterm. this just avoids white-on-white text; some color combinations
4940 such as yellow-on-white still aren't very legible due to contrast. There's
4941 not much I can think to do about that without affecting the look on the
4942 white-on-black terminals which probably account for most users.
4944 Revision 570.12 2000/04/07 20:22:34 ajc
4945 * Fixed am/pm bug in time display
4947 Revision 570.11 2000/04/07 19:22:45 ajc
4948 * For services disabled by setting port number to -1, administratively skip
4949 the bind instead of just allowing it to fail.
4951 Revision 570.10 2000/03/31 04:31:02 ajc
4952 * Quick fix to 'stats' utility to purge records with bogus timestamps
4954 Revision 570.9 2000/03/31 02:10:52 ajc
4955 * Caved in to pressure and enabled <R>eply in public rooms.
4957 Revision 570.8 2000/03/28 03:55:53 ajc
4958 * Modified <.RU> to allow search for partial match
4960 Revision 570.7 2000/03/27 03:08:19 ajc
4961 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4962 specify 'any MIME type'.
4964 Revision 570.6 2000/03/27 01:14:08 nbryant
4965 * Makefile.in: generate parsedate.c automatically
4966 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4968 * parsedate.c: removed from CVS
4969 * parsedate.y: added #include <stdlib.h> so it builds with bison
4971 Revision 570.5 2000/03/27 00:46:10 nbryant
4972 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4973 type of issues lurking in the shadows.
4975 Revision 570.4 2000/03/25 18:29:58 nbryant
4976 changed my email address
4978 Revision 570.3 2000/03/23 02:41:50 ajc
4979 *** empty log message ***
4981 Revision 570.2 2000/03/21 03:23:24 ajc
4982 * Experimental new linebreak mode
4984 Revision 570.1 2000/03/20 14:43:19 ajc
4985 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4987 Revision 570.0 2000/03/19 23:42:34 ajc
4988 * This is the official 5.70 release.
4990 Revision 1.494 2000/03/19 23:04:08 ajc
4991 * Small cosmetic change to date/time output
4993 Revision 1.493 2000/03/19 05:02:39 ajc
4994 * SMTP hacks to deal with AOL braindamage
4996 Revision 1.492 2000/03/18 18:18:04 ajc
4997 * Support multiline responses from SMTP servers when sending mail
4999 Revision 1.491 2000/03/17 16:26:57 ajc
5000 * Set up a private "Sent/Received Pages" room for each user
5002 Revision 1.490 2000/03/17 04:11:24 ajc
5003 * Moved bio-related commands out to a loadable module
5005 Revision 1.489 2000/03/16 17:58:54 smw
5006 Created a docs directory.
5007 Moved install.txt to docs.
5008 Added inetmailsetup.txt (Citadel server side e-mail)
5009 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5010 Added inetsiteconfig.txt (describes the .asi command)
5011 Added siteconfig.txt (describes .asg)
5012 Added chat.txt (describes changes and new chat functionality)
5013 Made a couple of changes to install.txt (references to new documentation)
5014 Added Steve Williams to copyright.txt as the document writer.
5016 Revision 1.488 2000/03/15 03:04:51 ajc
5017 * Added DEXP server command to disable incoming express messages.
5018 * <Q>uiet mode client side command to set/clear DEXP mode.
5019 * <K>nown rooms list displays through the paginator.
5021 Revision 1.487 2000/03/12 00:21:35 ajc
5022 * Removed the semi-broken "chat room" functionality in the chat system, and
5023 replaced it with direct mapping to the actual Citadel room the user is in.
5024 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5026 Revision 1.486 2000/03/11 21:29:37 ajc
5027 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5028 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5029 from 3 to 4. This also fixes bug #33.
5031 Revision 1.485 2000/03/11 20:26:03 ajc
5032 * Reworked the <R>eply logic in messages.c - fixes bug #34
5034 Revision 1.484 2000/03/11 19:22:19 nbryant
5035 * commands.c: improved timing of background keepalives if connection is
5038 Revision 1.483 2000/03/11 05:08:48 nbryant
5039 * commands.c: oops, that mutex stuff wasn't necessary
5041 Revision 1.482 2000/03/11 04:09:03 nbryant
5042 * new threaded client code for background keepalives
5044 Revision 1.481 2000/03/10 21:40:04 ajc
5045 * Changes to message base and networker to support Internet-style message
5046 ID's instead of the conventional Citadel style.
5048 Revision 1.480 2000/03/08 03:36:37 ajc
5049 * Shut off hostname resolution when dealing with Unix domain sockets
5050 * Cleaned up the 'citmail' MDA tool
5051 * Added POP3 and SMTP port numbers to global system configuration
5053 Revision 1.479 2000/03/07 21:54:58 ajc
5054 * Fixed the naming conventions and permissions for unix domain sockets.
5056 Revision 1.478 2000/03/05 07:33:23 ajc
5057 * Added support for protocols over Unix domain sockets.
5059 Revision 1.477 2000/03/04 22:36:23 ajc
5060 * Remove nulls appended to editor files during replace, edit, and print
5061 operations. Truncate temp files during same operations.
5062 Closes bugs #6 and #7.
5064 Revision 1.476 2000/03/04 05:29:18 ajc
5065 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5066 all other attributes can be edited. Closes feature request #21.
5067 * Sending pages from the client now uses the same message editing functions
5068 as entering messages, allowing edit/abort. Closes feature request #25.
5070 Revision 1.475 2000/03/03 04:50:14 ajc
5071 * Moved all of the wholist masquerading commands into the serv_rwho module
5073 Revision 1.474 2000/03/03 04:12:37 ajc
5074 * Finished the inbound side of gateway domain service
5076 Revision 1.473 2000/02/27 04:55:51 ajc
5077 * Added "keymenu()" generic menu-maker to commands.c
5078 * Blocked non-numeric input to intprompt() (fixes bug #16)
5080 Revision 1.472 2000/02/27 03:57:35 ajc
5081 * Completed 'fsck'-like reference count verifier (server and client)
5083 Revision 1.471 2000/02/26 18:30:40 ajc
5084 * Properly handle all aliases specified in network/mail.aliases for incoming
5085 SMTP mail (uses the alias() function, so if we replace that function with
5086 something that uses the same calling convention, it'll still work)
5088 Revision 1.470 2000/02/26 05:15:38 ajc
5089 * Fortified the message base and SMTP code so that misdirected bounce messages
5090 end up in the Aide> room instead of getting dereferenced
5091 * Started writing a message reference count verifier ('fsck' for message base)
5093 Revision 1.469 2000/02/25 06:14:05 ajc
5094 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5095 for modularizing all "non-API" functionality.
5097 Revision 1.468 2000/02/24 03:44:00 ajc
5098 * Implemented holdoff time (15 minutes) for SMTP send retry.
5099 * Implemented "try for 3 days and then give up" on SMTP send.
5101 Revision 1.467 2000/02/24 00:51:48 ajc
5102 * Client protocol synchronization check during exit from chat.
5103 This closes Bug #15.
5105 Revision 1.466 2000/02/22 16:37:28 ajc
5106 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5108 Revision 1.465 2000/02/22 04:17:56 ajc
5109 * Got bounce messages working (mostly ... testers, please beat this up!)
5110 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5112 Revision 1.464 2000/02/18 22:29:18 ajc
5113 * Coded up the "bounce" functions. Still a coupla bugs.
5115 Revision 1.463 2000/02/18 05:10:50 ajc
5116 * Made the <.ASI> command a bit friendlier.
5117 * SMTP sender now pays attention to "smarthost" entries in the system's
5118 Internet configuration, using them if one or more is present.
5120 Revision 1.462 2000/02/17 05:27:39 ajc
5121 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5123 Revision 1.461 2000/02/16 22:06:26 ajc
5124 * Altered the display and conversion of RFC822 messages
5126 Revision 1.460 2000/02/16 03:43:28 ajc
5127 * Added the resolver library to the configure script
5129 Revision 1.459 2000/02/16 01:19:39 ajc
5130 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5132 Revision 1.458 2000/02/14 04:36:14 ajc
5133 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5134 once per minute by any worker thread.
5135 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5136 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5137 can temporarily redirect a session's output to an arbitrary file or socket.
5138 * serv_smtp.c: implemented the purging of messages in the queue for which all
5139 deliveries have been completed.
5140 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5141 a timer event hook that runs the queue once per minute (this needs to be
5144 Revision 1.457 2000/02/08 21:00:47 ajc
5145 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5146 * POP3 sessions now set the last-read pointer in Mail>.
5148 Revision 1.456 2000/02/07 05:15:00 ajc
5149 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5150 the message routing logic. Still needs some work on the gateway-domain
5152 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5153 some work to avoid printing dual headers when both Cit and RFC822 exist.
5155 Revision 1.455 2000/02/03 03:57:35 ajc
5156 * Formalized the 'Internet Configuration' logistics. Added new API call
5157 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5159 Revision 1.454 2000/01/31 02:13:05 ajc
5160 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5162 Revision 1.453 2000/01/26 02:41:27 ajc
5163 * SMTP delivery is working but still *very* rough.
5165 Revision 1.452 2000/01/25 04:45:50 ajc
5166 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5167 enough to complete the transmission of mail.
5169 Revision 1.451 2000/01/23 21:25:45 ajc
5170 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5171 one specified is not bindable (for development only)
5172 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5173 in very specific and special situations
5174 * Generate delivery instructions when outbound SMTP mail is created from
5175 within Citadel (as opposed to being from the SMTP module)
5177 Revision 1.450 2000/01/23 05:22:41 ajc
5178 * Coded up some more of the SMTP-sender (still not done)
5180 Revision 1.449 2000/01/22 05:13:56 ajc
5181 * Added some more functionality to the string tokenizer
5183 Revision 1.448 2000/01/17 20:57:43 ajc
5184 * CR to CRLF hacks (lose, lose, lose)
5186 Revision 1.447 2000/01/17 18:30:27 ajc
5187 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5189 Revision 1.446 2000/01/17 17:09:23 ajc
5190 * Implemented LIST and STAT commands in the pop3 server
5192 Revision 1.445 2000/01/17 05:38:14 ajc
5193 * citserver.c: cleanup hook functions are now run under the proper context,
5194 even when initiated by the housekeeper thread
5195 * serv_pop3.c: establish a place to hold the message list
5197 Revision 1.444 2000/01/17 04:26:39 ajc
5198 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5199 This uses nested functions and may not be portable beyond GCC...
5201 Revision 1.443 2000/01/15 18:29:15 ajc
5202 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5203 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5204 between each other without requiring TSD variables.
5205 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5206 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5208 Revision 1.442 2000/01/15 04:31:44 ajc
5209 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5211 Revision 1.441 2000/01/15 04:07:17 ajc
5212 * Fixed the access rights on auto-created rooms (the same changes that were
5213 made to version 5.62 in the stable tree)
5215 Revision 1.440 2000/01/13 03:32:36 ajc
5216 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5217 * domain.*: added (will contain MX lookup code)
5218 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5220 Revision 1.439 2000/01/12 03:56:27 ajc
5221 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5223 Revision 1.438 2000/01/09 19:03:16 ajc
5224 * Removed the fifo-based protocol downloads and replaced it with a less
5225 elegant "download temporary file to client, then sx/sb/sz" because
5226 downloading through a fifo was confusing some software.
5228 Revision 1.437 2000/01/08 22:19:44 ajc
5229 * Completed spool to outbound delivery queue (still no queue sender implemented)
5231 Revision 1.436 2000/01/08 05:00:09 ajc
5232 * Reworked some of the data structures to handle multiple recipients
5233 * Began implementation of the delivery queue
5234 * Added CtdlReallocUserData()
5235 * CtdlSaveMsg() now returns the local message ID in the database
5237 Revision 1.435 2000/01/06 03:50:34 ajc
5238 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5239 * Started outbound SMTP queue work
5241 Revision 1.434 1999/12/30 04:56:29 ajc
5242 * Got initial SMTP delivery working in a very specific situation (delivery
5243 to a single, local user)
5245 Revision 1.433 1999/12/29 04:44:00 ajc
5246 * client_chat.c: display "No message sent" if a send page is aborted.
5247 Closes bug #2 in bugzilla.
5249 Revision 1.432 1999/12/26 21:50:07 ajc
5250 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5251 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5253 Revision 1.431 1999/12/23 04:46:23 ajc
5254 * "Finished" initial hack of RFC822 import
5256 Revision 1.430 1999/12/22 04:46:34 ajc
5257 * Fixed up the "Date:" headers to be RFC822-compliant
5259 Revision 1.429 1999/12/13 05:30:57 ajc
5260 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5261 and replaced it with the public domain 'parsedate()' function from UseNet
5263 Revision 1.428 1999/12/10 23:58:25 ajc
5264 * internet_addressing.c: added. (Internet address to Citadel mapping)
5266 Revision 1.427 1999/12/10 21:34:19 ajc
5267 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5269 Revision 1.426 1999/12/09 05:01:14 ajc
5270 * Split cmd_user() and cmd_pass() into frontend/backend functions
5271 * serv_smtp: implemented AUTH LOGIN for client authentication
5273 Revision 1.425 1999/12/09 00:22:58 ajc
5274 * Finished the "arbitrary service" registration.
5275 * Eliminated "special" master socket for Citadel protocol - just register it
5276 like any other protocol.
5277 * Began initial implementation of native SMTP service.
5279 Revision 1.424 1999/12/08 18:09:10 ajc
5280 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5281 TCP-based services directly in the Citadel server. Not finished yet.
5283 Revision 1.423 1999/11/29 17:39:07 nbryant
5284 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5286 Revision 1.422 1999/11/29 17:26:15 nbryant
5287 * citserver.c: include <sys/types.h>; may help portability to Solaris
5289 Revision 1.421 1999/11/22 00:27:42 ajc
5290 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5291 bug #14 when running on FreeBSD.
5293 Revision 1.420 1999/11/21 18:30:16 ajc
5294 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5295 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5296 Also handle broken client sockets properly. (Thanks to DME for bug report)
5298 Revision 1.419 1999/11/19 01:57:40 ajc
5299 * Fixed a *serious* memory leak in the database function wrappers.
5300 * Updated version number to 5.60 -- run setup when installing this version.
5302 Revision 1.418 1999/11/18 03:29:20 ajc
5303 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5306 Revision 1.417 1999/11/18 02:31:50 ajc
5307 * Updated some of the documentation
5308 * Brought the internal version number up to 5.60
5310 Revision 1.416 1999/11/17 04:15:05 ajc
5311 * Removed the session_count() function. Instead, keep a reference count
5312 updated when sessions begin and end.
5313 * Replaced fixed number of worker threads with lower and upper limits; current
5314 code now tries to make thread count == session count, within these limits
5316 Revision 1.415 1999/11/15 03:17:39 ajc
5317 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5318 to exist, nor is it guaranteed to be writable by CTDLUID
5319 (Resolves bug #11 from the Bugzilla repository)
5321 Revision 1.414 1999/11/15 03:07:24 ajc
5322 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5323 and (2) forces a netproc run immediately when a purge is entered
5325 Revision 1.413 1999/11/09 21:20:44 nbryant
5326 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5327 (should fix Bug #10 on FreeBSD)
5329 Revision 1.412 1999/11/05 03:53:47 ajc
5330 * Issue 'cancel' messages for vCard when a user is deleted.
5331 * Try to delete 'cancel' messages locally after they've been distributed.
5333 Revision 1.411 1999/11/03 04:01:20 ajc
5334 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5335 * Removed my email address as the feedback content from the docs; replaced
5336 it with a reference to the Citadel web site.
5338 Revision 1.410 1999/11/02 19:51:23 ajc
5339 * Fixed timeout problem for remote client sessions (all timeouts were set to
5340 1 second ... probably a temporary hack that was missed in the cleanup)
5342 Revision 1.409 1999/11/02 03:03:27 ajc
5343 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5344 network traffic from crashing the server. Reject bad messages.
5346 Revision 1.408 1999/11/01 04:21:34 ajc
5347 * Fixed a concurrency bug which crashed the server when multiple sessions
5348 terminated simultaneously.
5350 Revision 1.407 1999/11/01 00:54:02 ajc
5351 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5352 on disk. Too much stuff goes haywire if there's no M field.
5354 Revision 1.406 1999/10/31 18:17:17 ajc
5355 * Fixed buffer overrun in cmd_rchg()
5356 * Call master_cleanup() when time_to_die==1 for proper shutdown
5358 Revision 1.405 1999/10/31 16:26:55 ajc
5359 * Fixed incorrect assignment of new session ID's
5361 Revision 1.404 1999/10/31 04:17:17 ajc
5362 * Fixed a bug which was crashing the server during very long message entry.
5364 Revision 1.403 1999/10/29 01:48:45 ajc
5365 * database.c: Removed arbitrary limit on maximum number of sessions
5367 Revision 1.402 1999/10/29 01:03:03 ajc
5368 * Debugged all possible ways for a session to terminate; do them cleanly.
5369 * Assign session numbers in a more portable and less arbitrary way.
5371 Revision 1.401 1999/10/28 19:50:55 ajc
5372 * Fixed a problem where the client protocol would spit out two responses
5373 and therefore get out of sync if ASUP command set the access level to
5374 0 and therefore deleted the user (thanks to Eric McDonald)
5376 Revision 1.400 1999/10/28 05:08:49 ajc
5377 * Removed all of the thread cancellation cruft that is no longer necessary
5378 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5379 it's part of cleanup() in citserver.c)
5380 * Removed all references to pthread_* from all modules except sysdep.c
5382 Revision 1.399 1999/10/28 03:20:17 ajc
5383 * Fixed the problem of worker threads waking up prematurely.
5384 * 'QUIT'-terminated sessions now exit properly.
5386 Revision 1.398 1999/10/27 04:26:58 ajc
5387 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5388 dispatching worker threads to active client sockets (and to the master
5389 socket too, of course). Removing sessions is currently broken.
5391 Revision 1.397 1999/10/26 20:20:29 ajc
5392 * Removed the auto-reconnect stuff... it was locking the client in an active
5393 loop more often than it was reconnecting.
5395 Revision 1.396 1999/10/26 13:59:11 ajc
5398 Revision 1.395 1999/10/26 03:48:39 ajc
5399 * Shuffled around the order of events when a thread is terminating. All
5400 mutex operations now happen prior to the freeing of the CitContext structure,
5401 otherwise begin_critical_section() and end_critical_section() try to
5402 manipulate the context's mutex count when there isn't any context.
5404 Revision 1.394 1999/10/26 03:21:16 ajc
5405 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5406 hardcoded size arguments with 'sizeof' based arguments.
5408 Revision 1.393 1999/10/24 19:22:51 nbryant
5409 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5410 authentication libraries more intelligent.
5412 Revision 1.392 1999/10/23 03:39:12 ajc
5413 * Finished moving vCard functionality to the new message base functions.
5415 Revision 1.391 1999/10/21 00:50:14 ajc
5416 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5418 Revision 1.390 1999/10/20 16:46:27 ajc
5419 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5420 enabled the MOVE command to also do a "copy" operation (actually just
5421 creates a second link and bumps the ref count). Implemented "<C>opy" in
5424 Revision 1.389 1999/10/20 16:07:48 ajc
5425 * Wholist fixes for users who are in chat mode
5427 Revision 1.388 1999/10/20 03:42:29 ajc
5428 * In the wholist, only show <private room> if the user viewing the list
5429 doesn't know that room. Otherwise show the name.
5431 Revision 1.387 1999/10/20 02:59:22 ajc
5432 * Code reorganization. Making it easier to move/copy messages without
5433 duplicating existing code.
5435 Revision 1.386 1999/10/17 02:25:18 ajc
5436 * Discovered a huge design flaw in the replication algorithm. Ripped it
5437 out and replaced it with something a bit more robust.
5439 Revision 1.385 1999/10/16 05:30:17 ajc
5440 * Changes to message replication code. Don't do server-side hooks during
5441 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5442 after a file format change.
5444 Revision 1.384 1999/10/14 03:04:16 ajc
5445 * Finished the netproc side of Z (zap/supersede) processing for replication
5447 Revision 1.383 1999/10/13 04:24:18 ajc
5448 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5449 server MSGS command. This will have lots of uses.
5451 Revision 1.382 1999/10/13 01:36:39 ajc
5452 * Starting some work on network zap (supersede) mode for replication
5454 Revision 1.381 1999/10/08 02:55:57 ajc
5455 * More vCard-related debugging
5457 Revision 1.380 1999/10/07 02:58:46 ajc
5458 * Semi-broken vCard replacement implementation in place.
5459 * Added "Z" (Zap, supersede) field to message format
5461 Revision 1.377 1999/10/04 03:19:52 ajc
5462 * We now have a housekeeping thread and a housekeeping queue.
5464 Revision 1.376 1999/10/03 21:48:21 ajc
5465 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5466 to 5.55 format user records and generate vCards.
5468 Revision 1.375 1999/09/29 21:13:17 ajc
5469 * CtdlWriteObject() can now store objects in personal rooms for any specified
5470 user -- rather than only the current user or non-personal rooms.
5472 Revision 1.374 1999/09/29 17:26:56 ajc
5473 * serv_vcard.c: fixed crashola bug in cmd_greg()
5474 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5475 single pass with no intermediate buffer.
5477 Revision 1.373 1999/09/28 03:27:37 ajc
5478 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5480 Revision 1.372 1999/09/27 03:33:40 ajc
5481 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5482 usersupp file. Still needs tweaking.
5484 Revision 1.371 1999/09/24 03:32:19 ajc
5485 * "read my vCard" and "write my vCard" are written and tested.
5487 Revision 1.370 1999/09/24 02:54:17 ajc
5488 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5489 place, and a "read my vcard" function is there; "write my" is next...
5491 Revision 1.369 1999/09/23 03:07:56 ajc
5492 * The vCard 'class' is now linked into the server, though it's not really
5493 functional yet. Its constructors/destructors are debugged, though.
5495 Revision 1.368 1999/09/19 21:28:33 ajc
5496 * Finished off the message architecture stuff with a new class of hooks to
5497 enable future server-side handlers.
5499 Revision 1.367 1999/09/19 15:57:06 ajc
5500 * migrated cmd_ent3() to CtdlSaveMessage()
5502 Revision 1.366 1999/09/19 05:13:57 ajc
5503 * Debugged the new version of CtdlWriteObject()
5505 Revision 1.365 1999/09/16 03:23:23 ajc
5506 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5507 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5508 against it later on), then serializes it and stores to disk.
5509 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5510 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5512 Revision 1.364 1999/09/07 01:42:42 ajc
5513 * cmd_msg3() now uses serialize_message() for its output. All message
5514 commands will eventually exist as a "struct CtdlMessage" at some point
5515 so that we can install server-side handler hooks.
5517 Revision 1.363 1999/09/07 00:04:13 ajc
5518 * netproc.c: put outgoing messages into the use table, too -- this prevents
5519 locally originated messages from showing up again if a remote system is
5520 misconfigured and spools them back to us.
5522 Revision 1.362 1999/09/06 03:39:15 ajc
5523 * citadel.c: run strproc() on new passwords
5525 Revision 1.361 1999/09/03 17:50:26 playcow
5526 For URL view, don't prompt user to select url if there is only one. Display
5527 <U>RL View prompt if message contains url(s). -Ben
5529 Revision 1.360 1999/09/02 02:09:59 ajc
5530 * msgbase.c: new function serialize_message() for future use
5532 Revision 1.359 1999/09/01 21:09:25 ajc
5533 * database.c: display the GDBM version string on startup
5535 Revision 1.358 1999/09/01 02:36:34 ajc
5536 * Actually _enforce_ the max msg len limit
5538 Revision 1.357 1999/09/01 01:51:48 ajc
5539 * Added the ability to handle embedded URL's from the text client
5541 Revision 1.356 1999/09/01 01:02:47 ajc
5542 * Implemented "maximum message length" in global system config
5544 Revision 1.355 1999/08/31 00:57:17 ajc
5545 * Handle multipart/alternative properly during legacy message outputs.
5546 Basically it just prints the first alternative and skips the rest.
5548 Revision 1.354 1999/08/29 21:12:24 ajc
5549 * Made some changes to the output of MIME (especially multipart) messages.
5551 Revision 1.353 1999/08/29 19:56:43 ajc
5554 Revision 1.352 1999/08/24 02:01:03 ajc
5555 * html.c: added. This is an overly simplistic HTML-to-text converter.
5557 Revision 1.351 1999/08/21 18:37:29 ajc
5558 * Minor cosmetic cleanup. No code changes.
5560 Revision 1.350 1999/08/21 05:15:34 ajc
5561 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5562 on a Citadel network rather than only on the local system.
5564 Revision 1.349 1999/08/08 00:25:45 ajc
5565 * Made one more byte available in locate_host() and in all the structs which
5566 its output gets written to (client can display 24 positions but we were only
5569 Revision 1.348 1999/08/07 16:34:38 nbryant
5570 * serv_icq.c: warning fixes
5572 Revision 1.347 1999/08/06 02:57:26 ajc
5573 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5574 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5576 Revision 1.346 1999/08/05 17:58:59 ajc
5577 * RWHO command now returns express message code in postion 3
5579 Revision 1.345 1999/08/04 02:21:45 ajc
5580 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5582 Revision 1.344 1999/08/03 11:34:35 ajc
5583 * Added client_icq.c and client_icq.h
5585 Revision 1.343 1999/08/03 03:14:51 ajc
5586 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5588 Revision 1.342 1999/08/03 01:52:06 ajc
5589 * Redesigned the client protocol commands for dealing with ICQ
5590 * Implemented page function priority ordering to prevent pages from being
5591 simultaneously delivered over multiple IM systems
5592 * Migrated serv_icq.* into the Makefile
5594 Revision 1.341 1999/08/01 21:36:30 ajc
5595 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5596 It is set up using ICQL and ICQA commands, it automatically logs the user
5597 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5600 Revision 1.340 1999/07/31 07:18:01 ajc
5601 * Restructured the express message infrastructure, adding a class of function
5602 hooks for the addition of multiple paging modules with message routing
5604 Revision 1.339 1999/07/30 22:20:19 ajc
5605 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5606 * rooms.c: buffer overrun fix
5607 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5609 Revision 1.338 1999/07/30 03:32:24 ajc
5610 * Added strdoop(), a leak-checked version of strdup()
5611 * Small fixes to new API functions in msgbase.c
5612 * ICQ metaclient stores/reads config using the message base API functions
5614 Revision 1.337 1999/07/29 03:36:37 ajc
5615 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5616 cmd_msg3() now fetches directly from disk and spews to the client.
5618 Revision 1.336 1999/07/28 04:02:37 ajc
5619 * Server modules are now labelled with their RCS ID instead of a complex and
5620 manually-updated data structure.
5622 Revision 1.335 1999/07/28 03:50:24 ajc
5623 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5624 calling output_message() in MT_DATE mode.
5625 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5627 Revision 1.334 1999/07/27 22:47:26 ajc
5628 * Implemented new data type "CtdlMessage" which will eventually be used as
5629 widely as possible to represent a message in memory.
5630 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5631 output_message() as well as a bunch of other things.
5633 Revision 1.333 1999/07/27 20:00:24 ajc
5634 Removed all references to CC->msglist and CC->num_msgs, and all utility
5635 functions which relied upon them. Citadel Is Now Better.
5637 Revision 1.332 1999/07/27 19:32:22 ajc
5638 Removed serv_upgrade.c and all references to it in Makefile.in
5639 Reworked new-mail-count to not use MessageFromList() etc.
5641 Revision 1.331 1999/07/25 02:59:37 ajc
5642 Fixed reference count problem in cmd_move()
5644 Revision 1.330 1999/07/24 22:50:38 ajc
5645 Continued replacing references to [get|put]_msglist() with better code.
5646 For some reason, cmd_msgs() still doesn't always work right.
5648 Revision 1.329 1999/07/24 22:16:41 ajc
5649 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5650 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5651 file) before issusing "cvs commit", and the comments recorded by CVS will
5652 automatically appear at the beginning of ChangeLog.
5654 Revision 1.328 1999/07/24 22:14:21 ajc
5655 cmd_move() now uses CtdlDeleteMessages().
5656 WARNING: build is temporarily broken. Currently removing all references
5657 to the "msglist" kept in CitContext. It's ugly and must die.
5659 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5660 * Moved message deletion into new API function CtdlDeleteMessages()
5661 * Added CtdlWriteObject() to store generic data in the msgbase
5662 * Fixed really dumb error that prevented network msgs from posting
5664 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5665 * Moved the actual work done in cmd_msgs() into a new API function
5666 called CtdlForEachMessage() which is supplied a callback function.
5668 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5669 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5670 be using this shortly to search rooms for specific object types.
5672 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5673 * Changes to dynloader et al to handle ICQ module being written
5674 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5676 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5677 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5678 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5679 avoid problems with working directories.
5680 * Makefile.in: don't install chkpwd setuid if make install isn't
5682 * citadel.spec: chmod u+s chkpwd during %install stage
5684 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5685 * PEXP and GEXP no longer trip the idle time display
5686 * Fixed bug which duplicated incoming private mail to Trashcan
5687 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5688 implemented a 15 second delay to wait for a crashed server to restart
5689 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5690 preventing logins on my system otherwise
5692 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5693 * eliminate redundant "name" parameter in [l]putuser(), now uses
5694 usbuf->fullname to guarantee the correct name for the index
5696 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5697 * Makefile.in, configure.in: link netproc with gdbm
5698 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5699 * user_ops.c: warning fix
5701 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5702 * Mail is now saved in both sender and recipient mailboxes. This is
5703 structured in a way that will allow a separate "outbox" room and/or
5704 multiple recipients in the future.
5706 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5707 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5708 when no other message-ID is available (it screws up the loopzapper)
5709 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5710 get data from quickroom.QRname instead; prevents incorrect indexes
5711 * Tentative implementation of "personal rooms" (user-private namespace)
5712 * Added supplementary message info records for info that may change
5713 at some time later than when the message is saved (i.e. ref counts)
5714 * Implemented msg reference count increment/decrement; delete messages
5715 whose reference count reaches zero
5717 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5718 * control.c: create citadel.control if it doesn't exist (yikes!)
5719 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5720 * user_ops.c: don't delete user's mailbox at user-delete time
5722 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5723 * utilsmenu: removed menu items for defunct utilities
5725 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5726 * Changed any remaining references to UUCP, to "Internet" instead.
5728 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * added server command line option "-f" to defrag databases on startup
5730 * control.c: better performance and reliability in [get|put]_control()
5731 * netproc.c: Finished the loopzapper
5733 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5734 * netproc.c: started writing a vortex checker. Not finished.
5736 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5737 * Replaced all code that generated temporary filenames with calls to
5738 tmpnam(). Rewrote using tmpfile() where possible.
5740 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5741 * base64.c: mapped fi and fo to stdin and stdout using
5742 actual code rather than assignment at declaration time
5743 (several users of Red Hat Linux 6.0 reported problems)
5745 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5746 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5747 * server.h: Changed discrete #define's to enum's where appropriate
5748 * sysdep.c: Changed the startup message to give credit to the whole
5749 development team :) Also made the message more GNU-ish.
5751 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5752 * database.c: print log messages for file defragmentations
5753 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5754 for arbitrary per-session data storage (by modules etc.) without
5755 having to add fields to struct CitContext
5756 * msgbase.c: removed "desired_section" from struct CitContext and
5757 implemented it using CtdlGetUserData() as a test.
5759 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5760 * commands.c, commands.h, routines.c: began color scheme changes
5762 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5763 * configure.in: Added untested support for BSDI 4.x.
5765 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5766 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5767 which lack utmp.ut_host
5768 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5769 namespace collision with <sys/stream.h> on aforementioned SYSV
5771 * configure.in, getutline.c: check for paths.h
5772 * configure.in, Makefile.in: check for -lsocket and -lnsl
5774 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5776 invoked by root and CTDLUID != 0
5777 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5779 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5780 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5781 with a download file
5782 * netpoll.c: upped default packet size
5784 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5785 * Repaired IGnorant security hole blunder re. citmail
5787 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5788 * serv_chat.c: notify user of number of participants upon entering chat
5789 * Built the 5.53 distribution
5791 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5793 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5795 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5796 * messages.c: downloading more than MAX_MSGS messages now truncates
5797 (off the beginning of the list) rather than crashing.
5799 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5800 * whobbs.c: auto-detect when being called from a webserver, and act
5801 as a CGI (print HTTP headers and HTML output)
5803 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5804 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5806 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5807 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5808 when called from sendmail due to citadel.config security check
5810 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5811 * dynloader.c: OpenBSD places underscores in front of symbol names
5812 * Makefile.in: fixed a few sillies
5813 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5814 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5815 (have to cast it to long for printf/scanf)
5817 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5818 * aidepost.c: rewrote to unlink temp file before writing to it so that
5819 it will automatically go away if interrupted. Also ran indent -kr -i8
5821 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5822 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5824 * config.c, sysdep.c: fix -h option not setting proper modules dir
5825 * configure.in, citadel.spec: make --enable-chkpwd the default
5826 * setup.c: don't chown chkpwd
5828 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * configure.in: another OpenBSD fix, but we're still not quite there yet
5830 * serv_chat.c: warning fix
5832 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5833 * config.c: now requires a setup run for *any* rev level difference
5834 * Updated docs & confs for 5.53b1 release
5835 * setup.c: sets the 0600 permission bits on citadel.config that
5836 is checked for in config.c
5838 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5839 * citserver.c: improved is_public_client(), also if a public_client
5840 only supplies a numeric address, attempt to resolve it
5841 * locate_host.c: verify that the forward DNS matches the reverse
5842 * locate_host.c, locate_host.h: more general interface
5843 * configure.in, acconfig.h: fixes for Digital UNIX
5845 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5846 * Implemented "access level required to create rooms" (client & server)
5848 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5849 * configure.in: updated help messages, OpenBSD support
5850 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5852 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5853 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5854 deleting a room which had never been posted to
5855 * user_ops.c: include errno.h
5856 * dynloader.c: fix for OpenBSD
5858 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5859 * Makefile.in, configure.in, getutline.c, sysdep.c:
5860 fixes/bug workarounds for FreeBSD
5862 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5863 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5864 `chkpwd', a setuid helper program for machines which use shadow
5865 passwords (configure --enable-chkpwd)
5866 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5867 for PAM or shadow passwords (configure --with-pam)
5868 * Makefile.in: made some messages simpler
5869 * citadel.spec: updated for 5.53; correct name of tarball; build with
5870 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5871 built by non-root user
5872 * commands.c: cosmetic cleanup
5873 * config.c: (security/paranoia) check permissions on citadel.config
5874 * configure.in: check for ncurses if we can't find curses
5875 * dynloader.c: warning fix
5876 * sysdep.c: don't complain if initgroups() fails
5877 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5878 * Makefile.in: New! Improved! Cleaner! Shinier!
5880 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5881 * messages.c: cosmetic cleanups to message reading loop
5883 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5884 * commands.c: use bright colors by default in color mode
5885 * citserver.c: initialize wholist fields with (not logged in) etc.
5887 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5888 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5890 * database.c: bail out if opening databases fails
5892 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5893 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5894 messages. Calling cprintf() on strings >256 bytes crashes the server
5895 * msgbase.c: minor logging fix in save_message()
5897 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5898 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5899 dropping root permissions.
5900 * sysdep.c: also drop supplementary groups
5902 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5903 * config.c: error checking in put_config()
5904 * setup.c: chgrp files to the login group associated with CTDLUID
5905 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5906 master_startup() after dropping perms
5908 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5909 * Prevent buffer overruns in lowercase_name in [get|put]user()
5910 * client_chat.c: use citedit() for page composition
5912 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5913 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5914 filename was supplied to it (for attachments without names)
5915 * mime_parser.c: strip leading whitespace in content_type & disposition
5917 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5918 * configure.in: improved check for pthreads
5919 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5920 * configure.in, Makefile.in: support for building server modules as
5921 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5922 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5923 * database.c: don't use a critical section in open_databases()
5924 * housekeeping.c: use getfloor()/putfloor() instead of
5925 lgetfloor()/lputfloor() in check_ref_counts()
5926 * mime_parser.c: include <errno.h>
5927 * msgbase.c: include <limits.h>
5928 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5929 don't call master_cleanup() directly from signal handler.
5930 * routines.c: prototype getutline() if necessary
5931 * getutline.c: stupid bugfix
5932 * acconfig.h, configure.in, locate_host.c, server.h: work around
5933 nonreentrant gethostbyaddr() on BSDI
5935 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5936 * citadel.c: increased hostname buffer size to handle very big names
5938 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5939 * sysdep.c(main): initialize alen before call to accept()
5941 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5942 * configure.in: improved check for cygwin
5943 * configure.in, routines.c: access utmp directly instead of calling
5944 `who' if getutline() is available.
5945 * configure.in, Makefile.in, getutline.c: replace getutline() on
5946 systems which don't have it
5947 * routines.c: now always access utmp directly unless we can't find
5950 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5952 - ifdef out file download methods that require named pipes (client)
5953 - include pthread.h and gdbm.h only if they are present (fixes
5954 auto dependency generation)
5955 - include snprintf.h where needed
5956 - handle .exe suffixes for "make install"
5958 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5959 * Overhauled the express messaging system (again)
5961 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5962 * messages.c: implemented client download of MIME attachments
5964 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5965 * Added qpdecode.c to the distribution (decodes quoted-printable)
5966 * Finished the MIME parser
5967 * Gave MSG0 a reasonable behaviour for MIME messages
5968 * Added the OPNA command for downloading attachments
5970 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5971 * Look for citadel.rc in current directory if not found elsewhere
5972 * More work on the MIME parser
5973 * Added base64.c to the distribution
5975 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5976 * fixes for IRIX (thanks to wr and family for use of the Indy):
5977 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5979 - handle `long' pid's
5980 - a few other little bits
5982 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5983 * Fixed bug in save_message() which crashed the server on mail to sysop
5984 * Rewrote pop_march() to be smarter about <G>oto heuristics
5986 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5987 * Changed internal storage of express messages from a linked list to
5988 a single, resizable buffer.
5989 * Added a "room order" key to the room record, to allow some control
5990 over room listing order.
5991 * Made the room list commands aware of the room order key.
5992 * Overhauled <G>oto heuristics to pay attention to floor & room order
5994 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5995 * Added some more code to the unfinished MIME parser
5996 * Changed module loading path to simply "modules" because after calling
5997 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5999 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6000 * Fixed a bug in the user editing command (client side)
6001 * Started a rewrite of the MIME parser
6003 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6004 * Brought over the mime_parser from WebCit and began preliminary work
6005 on supporting MIME format messages.
6007 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6008 * Various changes to begin work on support for MIME messages
6009 - Defined format type 4 for MIME
6010 - msgbase.c: *temporary* hacks in output_message() for Type 4
6011 - citmail.c: added more robust header parsing, and support
6012 for Type 4. Also eliminated the crappy built-in
6014 - Updated some of the technical documentation
6016 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6017 * Fixed access to page log room
6019 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6020 * control.c: include <limits.h> to fix PATH_MAX undefined
6021 * serv_chat.c: made the following changes to cmd_sexp() --
6022 * Send zero-length message to check only, don't send
6023 * Send "-" message on the command line to invoke
6024 the SEND_LISTING transfer mode for a multi-line message
6025 * Added facilities to log all pages to a room (site configurable)
6027 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6028 * Replaced all occurances of malloc(), realloc(), and free() in the
6029 server and server-modules with mallok(), reallok(), and phree().
6030 Wrote macros and a set of leak-tracking functions.
6032 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6033 * Documentation changes
6035 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6036 * Fixed security problem relating to private rooms
6038 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6039 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6041 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6042 * internetmail.config: commented this file more clearly
6044 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * citadel.c: added some experimental code to automatically reconnect
6046 to the server if the connection is broken. For some reason, it only
6049 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6050 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6051 crashing the whole server.
6052 * Tagged everything for the official 5.50 release.
6054 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6055 * housekeeping.c: call kill_session() with session_to_kill,
6056 not ccptr->cs_pid (was crashing the server)
6058 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6059 * Added "-i" flag to netproc to make it skip the export phase.
6060 Updated other programs to call netproc in this way when appropriate.
6061 * Updated network.txt to reflect the usage for netproc (which has
6062 been wrong for several releases)
6064 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6065 * Started removing the word "beta" from the docs and code.
6066 Preparing for an actual release.
6067 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6068 originating messages. this was breaking parts of the network)
6070 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6071 * msgbase.c: remove extra call to alias() which was causing
6072 Citadel-to-Citadel mail to fall into the bit bucket.
6073 * msgbase.c: fixed tempfile naming problem that could cause a new
6074 outgoing netmail message to overwrite another if netproc had not been
6077 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6078 * More session table stability nonsense
6080 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6081 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6082 bug which was causing the server to occasionally crash.
6083 * removed serv_test.so from the default build
6085 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6086 * setup.c: default value for maxsessions is now 0 (no limit)
6087 * room_ops.c: don't allow users to create a room called "Mail"
6088 * serv_expire.c: fixed "number of messages purged" display
6089 * commands.c: when using color, default to low-intensity colors
6091 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6094 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6095 * Added a new type of module hook for adding logging functions
6096 * Removed whitespace to left and right of '@' in netmail recipients
6097 * sysdep.c: read citadel.config _before_ initializing loadable modules
6098 * stats.c: fixed segfault resulting from extracting log lines
6099 * Ripped most of the "attachments" stuff out of both the client and
6100 server. (Thought of a better way to handle it ... LATER.)
6102 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6103 * setup.c: create citadel.config with mode 0600
6104 * Makefile.in: don't chmod sendcommand
6105 * serv_upgrade.c: don't create citadel.config if it doesn't already
6107 * setup.c: saner defaults for nodename and fqdn
6109 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6110 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6111 to use a more reliable/accurate method to set quickroom.QRhighest
6112 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6114 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6115 * weekly is now generated by configure
6117 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6118 * room_ops.c: added sort_msglist() to move and save operations
6119 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6122 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6123 * Fixed cmd_regi() to not display a second result code after xfer
6124 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6126 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6127 * citadel.spec: added
6129 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6130 * Makefile.in: split install target into install-exec, install-data,
6131 and install-doc subtargets
6133 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6134 * Added a fourth color mode in the client: "user" which turns color
6135 on or off according to a per-user flag stored on the server. Added
6136 server-side support for this too, of course.
6138 * serv_expire.c: finished the code to purge stale visits
6139 * sysdep.c: strip trailing nonprintables in client_gets()
6140 * routines2.c: fixed <.AS> command; all configs now work properly
6141 * Moved num_parms() and all the extract() type functions into tools.c
6142 and removed them from all other files. Linked in tools.[o|ro] there.
6143 * netproc.c: handled incoming file transfers to correct room directory
6144 * room_ops.c: fixed incorrect naming of files in info and images dirs
6146 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6147 * setup.c: removed all prompts that can be configured from within the
6148 client in order to simplify the setup procedure
6150 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6151 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6152 export format which treats visits as a separate section
6153 * serv_expire.c: began writing functions to purge rooms and visits
6154 (neither work yet), and added a way to call defrag_databases()
6156 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6157 * Reimplemented 'visit' structs stored globally instead of as
6160 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6161 * Started implementing global room numbers.
6163 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * room_ops.c: mailbox rooms always appear on the main floor
6165 * made QR_MAILBOX rooms non-editable
6166 * cmd_setr() delete old room record when room name changes
6167 (This causes a big mess that exposes a flaw in the whole design.)
6168 * room_ops.c: users can delete messages from their mailboxes
6170 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6171 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6172 buffer. Overruns are probably what was causing the crashes.
6173 * Changed the way cmd_ent3() handles mail messages; the previous code
6174 rerouted all private mail to the trash.
6176 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6178 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6179 rooms in a couple more places: set_wtmpsupp() and make_message()
6180 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6181 * serv_expire.c: purge ops are now a command instead of a cleanup
6182 function. This is probably temporary as well.
6183 * citadel.c: fixed the way <.WL> parses the returned data from a
6186 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6187 * serv_upgrade.c: fix uninitialized variable
6189 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6191 * server.h, database.c: wrapped all GDBM calls in critical sections
6192 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6194 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6195 * Makefile.in: link in snprintf.o where needed
6197 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6198 * client_chat.c: eliminate calls to sprintf()
6199 * commands.h, routines.c, routines2.c: warning fix
6200 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6201 ipc_c_tcp.c: eliminate sprintf() calls
6203 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6204 * serv_upgrade.c: added all missing fields to export/import
6205 * serv_expire.c: support per-user purge time when purging users
6206 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6207 * routines.c: added more stuff to <.A>ide <E>dit user
6209 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6210 * serv_expire.c: created; moved message expiry from serv_test.c,
6211 moved user purge from userpurge.c
6212 * userpurge.c: deleted
6213 * routines2.c: finished <.AS> command
6214 * room_ops.c: fixed Aide room access (for some reason, the Aide
6215 room had the QR_MAILBOX flag set)
6217 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6218 * useradmin.c: really removed (cvs remove)
6219 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6220 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6221 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6223 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6224 * useradmin.c: removed
6225 * utils.doc: removed references to useradmin and sysoputil
6227 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6228 * citadel.h (and related files): removed defunct parameters,
6229 c_defent and c_msgbase (erase your test system)
6230 * Implemented CONF server command for site-global configs
6231 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6232 * commands.c: implemented boolprompt()
6233 * routines2.c: started adding CONF questions to <.AS> command
6234 * room_ops.c: began a fix for the mysterious disappearing Aide room
6236 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6237 * snprintf.c: warning fix propagated over from gcit
6239 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6240 * added RCS Id keyword strings to sources
6241 * citmail.c: reverted to version 1.10
6243 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 * messages.c: temporarily set screenwidth to a fixed value of 80
6245 during <P>rint operations.
6247 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6249 try to get a default for ctdluid if it's currently set to 0
6250 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6251 it complain about this before?)
6252 * serv_upgrade.c: began writing an "export" command to do sidegrades
6254 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * serv_upgrade.c: cosmetic changes
6256 * Implemented message expiry by date (this really needs to be moved
6257 out of serv_test.c, but where does it belong?)
6259 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6260 * serv_upgrade.c: warning fixes
6261 * acconfig.h: remove ANSI_COLOR
6262 * Configure, Makefile.tmpl: removed
6264 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6265 * More stoopid ANSI colour additions here and there.
6266 * ANSI colour selection is now in citadel.rc instead of an option in
6267 the configure script. "on" "off" and "auto" are available.
6268 * added "build.txt" to the techdoc directory, with LS's build notes
6270 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6271 * citadel.c, commands.c, commands.h: set background color to black
6272 before clearing screen, so that we can actually see text on
6273 black-on-white xterms.
6275 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * rooms.c: fix color of Mail>
6277 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6278 terminal doesn't send the answerback sequence to the shell if we
6281 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6282 * citadel.c: Added a splash of colour to the Wholist
6284 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6285 * configure.in: added comments
6286 * mkinstalldirs: new file to be used for `make install'
6287 * aclocal.m4, missing: new files, also swiped from automake
6288 * citadel.c: don't mung the terminal if we can't find citadel.rc
6289 * Makefile.in: added `install' target, `clean' removes
6290 *.mo, rebuild configure when configure.in changes.
6291 * configure.in: check for install and autoconf
6292 * configure.in, Makefile.in: only pass -fPIC to gcc
6293 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6295 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * Unified the "unpacked database" format for both upgrades and
6297 sidegrades (also see export5.c elsewhere)
6298 * citserver.c: clear out cmdbuf before reading a command; some server
6299 commands were accidentally extracting parameters from previous cmds
6300 * rooms.c: removed the warning about the ineffectiveness of kicking
6301 users out of public rooms, because the new server can do lockouts
6303 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6304 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6306 * Makefile.in: partial support for VPATH builds, autodependency fix
6308 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6309 * minor documentation changes
6311 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6312 * messages.c: fixed an oversight that was allowing attachments even
6313 when disabled in citadel.rc
6315 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6316 * routines2.c: warning fix
6318 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6319 * Client: added message expiration policy questions to room edit
6320 * Client: added <.A>ide <S>ystem configuration command
6322 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6323 * Makefile.in: Auto dependency generation (may require GNU make, but
6324 does at least function without this feature on OSF/1 make);
6325 Makefile is regenerated when Makefile.in changes (ditto);
6326 `realclean' is now known as `distclean';
6327 portability fixes for older Unix make utilities
6328 * citadel.c, citadel.h, commands.c: make client suspendable
6330 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6331 * setup.c: default node name is now obtained from uname()
6332 * config.c: added put_config()
6333 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6334 * policy.c: implemented cmd_gpex() and cmd_spex()
6336 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6337 * Mail rooms now hide their owner-prefix from the client.
6338 * proxy.c: added configurability and primitive message expiry
6340 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6341 * Makefile.tmpl: fix to build client with old Configure script
6342 * configure.in: autologin defaults to enabled if crypt() is available
6343 * room_ops.c: fix improper null-termination bug I introduced
6345 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6346 * Client ability to force display of prompts in Mail rooms, even when
6347 the user has prompting turned off (citadel.rc option)
6349 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6350 * sysdep.c (cprintf): generate a newline on truncated buffer
6351 * room_ops.c: exploitable overrun fixes
6353 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6354 * msgbase.c: reimplemented cmd_move()
6355 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6356 and moving messages.
6357 * setup.c: system-default message expire policy of "number of
6358 messages, 150" is now a default configuration instead of a temp hack
6359 * proxy.c: cache dir create now dies on any error except EEXIST
6361 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6364 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * configure.in: don't check for -lcrypt unless autologin is enabled
6366 * file_ops.c: fix another overrun
6368 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6369 * Killed the "rooms" subdirectory (it isn't used anymore)
6370 * dynloader.c: Made dynamically added server commands case-insensitive
6371 * import.c is now serv_upgrade.c, a module
6372 * Removed most of the "level 9" trace messages no longer needed
6374 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6375 * Makefile.in: simplified to use pattern rules; files compiled with
6376 -D_REENTRANT go to *.ro to allow the same files to be used with both
6378 * tools.c, tools.h: new files; misc routines used by both client and
6379 server go here. contains safestrncpy() at the moment.
6380 * rooms.c: fix several exploitable buffer overruns
6381 * sysdep.c: fix infinite loop when long lines are received from the
6382 client; fix exploitable buffer overrun in cprintf()
6383 * ipc_c_tcp.c: fix infinite loop on long line from server
6384 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6385 * .cvsignore: add *.ro
6387 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6388 * Built some more of the message expiry infrastructure
6390 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6391 * citserver.c: fix two more overruns, one of which was preventing
6392 the "From Host" from showing up in the <W>ho listing.
6394 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6395 * Moved "struct visit" and its associated defs from citadel.h to
6396 server.h where they belong
6397 * Set up data structures for room policies (expiry, etc.)
6399 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6400 * citserver.c: fix overrun which caused segv's on servers with long
6403 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6404 * user_ops.c: added PurgeStaleRelationships() to do processing at
6405 session logout time to remove visits for rooms which no longer exist
6406 * user_ops.c: implemented NewMailCount()
6408 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6409 * serv_chat.c: fix buffer overrun that was resulting in segv's
6410 * serv_chat.c: fix another overrun that could cause sessions to hang,
6411 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6412 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6414 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6415 * Implemented "lazy mode" traversal - pressing the space bar will do
6416 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6417 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6418 only to their owners.
6420 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6421 * messages.c, citadel.rc: added the ability to display message numbers
6422 in the header when reading messages. I think this is butt ugly, but
6423 some of the DaveCode afficionados seem to like it...
6425 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6426 * room_ops.c: Added is_noneditable() function to replace all of the
6427 duplicated code present in all functions which edit room parameters.
6429 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6430 * lots of warning fixes; builds with -std1 on dec unix
6431 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6432 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6434 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6436 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6437 sysdep_decls.h: function pointer/prototyping fixes
6438 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6440 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6441 * snprintf.c, snprintf.h: new files
6442 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6443 above; citserver now builds and runs on Digital Unix 4.0d with the
6444 GNU-style configure script. there is a bug with the hostname display
6446 * netproc.c: sillyness fix
6447 * room_ops.h: prototype delete_room()
6448 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6449 use HAVE_SYS_SELECT_H macro
6451 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6452 * Began fixing the stuff I broke
6454 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * Did the big migration to the new data structures. Lots of stuff is
6456 now broken. Basic moving from room to room works, but Mail is
6457 broken, and some of the administrative commands are unimplemented.
6459 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6460 * configure.in: autologin now defaults to disabled
6462 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6463 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6464 migrated all the code that used them to use "struct visit" instead.
6466 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6467 * Rewrote [l][get|put]room() functions to use room names rather than
6468 room index numbers. Temporarily prepended a "n" to these four
6469 function names until they are put to use.
6471 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6472 * Removed a few more references to usersupp.lastseen[]
6474 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6475 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6476 * Makefile.in: restructured variables for greater consistency, use
6477 @echo to print out notices during the make process, add so_locations
6479 * configure.in, Makefile.in: configure checks for -rdynamic
6480 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6481 * stats.c: add semicolon to placate DREC compiler
6482 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6483 * configure.in: pass -pthread to DEC compiler, don't check for
6484 libpthread[s] on DEC Unix
6486 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6487 * Makefile.in: new variable PTHREAD_DEFS for portability
6488 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6489 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6490 stats.c, userlist.c, whobbs.c: return type of main() is int
6491 * citadel.c, commands.c, messages.c: use time_t properly
6492 * citserver.c: include <limits.h>
6493 * config.guess, config.sub, install-sh: new files
6494 * configure.in: don't use gcc on Digital Unix
6496 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6497 * room_ops.c: modified usergoto() to look at the new data structures
6498 for counting new messages and such.
6500 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6501 * user_ops.c: fix compiler warning and potential memory leak,
6503 * configure.in, Makefile.in: only build the server if we find pthreads
6504 * Makefile.in: realclean removes config.{cache,log,status}
6506 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6507 * Removed code from some of the utilities which was still attempting
6508 to access the old non-gdbm data store.
6509 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6510 traversal instead of a MAXROOMS loop.
6511 * sysdep.c: set up a dummy CitContext record to be used during server
6512 startup, during which time there is no real context.
6514 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6515 * Implemented the function ForEachRoom() to handle all-rooms traversal
6516 (this will work with both the old and new paradigms, because both
6517 use a GDBM database with one room per record). Migrated all room
6518 list commands to use it.
6520 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6521 * Implemented the function CtdlRoomAccess() to handle *all* of the
6522 user-access-to-rooms functionality. Migrated all room list commands
6523 to use it. Still need to migrate gotos.
6525 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * configure.in, acconfig.h: new files; partially functional GNU
6527 autoconf configure script. Run autoheader; autoconf; ./configure
6528 --prefix=`pwd` to test.
6529 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6531 * Makefile.in: modified to work with autoconf-style configure script
6532 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6533 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6534 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6535 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6536 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6537 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6538 * netproc.c: remove procfs stuff. simply attempt to kill the target
6539 process with signal zero instead; this checks whether the process
6541 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6543 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6544 * BOTH the old and new generation systems are being written to at
6545 this point. Code that reads stuff is still using the old system.
6547 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6548 * Changed all "generation" variables from char to long, in preparation
6549 for removing MAXROOMS. Generations for new rooms are now timestamps.
6550 * Defined "struct visit" to hold user/room relationships.
6551 * Removed some #define's from citadel.h that are no longer used.
6553 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * More changes to support attachments. They mostly work, but only
6555 in fixed-format messages.
6557 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6558 * msgbase.c: began laying the groundwork to support attachments.
6559 Purchased Rogaine(tm) in preparation for expected hair loss.
6561 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6562 * msgbase.c: include dynloader.h
6563 * citadelapi.h: removed
6564 * dynloader.h: prototype CtdlRegisterUserHook()
6566 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6567 * Added a UserFunctionHook category to implement hooks which perform
6568 operations on various users or usernames
6570 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * citserver.c: removed cmd_extn() and related code
6573 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6574 * user_ops.c: include dynloader.h
6575 * roomstats.{c,mk}: removed
6576 * Configure, Makefile.in: autodependency-related fixes
6578 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6579 * Various changes to allow "new messages" to work correctly with Mail
6581 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6582 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6583 of hook types by inventing an EventType field to the Session hook.
6584 * proxy.c: added pre-fetching
6586 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6587 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6588 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6589 up the dynamic loader interface as follows:
6590 - all the symbol table stuff is gone.
6591 - modules are loaded once at server startup and never unloaded.
6592 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6593 that was being done with the symbol tables.
6594 - Dynamic_Module_Init() now returns a pointer to a static struct
6595 DLModule_Info; this structure itself has been modified to use char*
6596 fields instead of fixed char arrays.
6597 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6599 * Configure, Makefile.in: added autodependency support
6601 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6602 * Implemented separate structs, lists, and functions for each type
6603 of server-side hook available.
6605 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6606 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6609 * sysdep.c, user_ops.c: removed reference to hooks.h
6611 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6612 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6613 because something was causing abominally slow response time.
6614 * proxy.c: added. This will eventually become a caching, pre-fetching
6615 multiuser proxy server for the Citadel protocol.
6617 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6618 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6619 flags for serv_chat.o
6620 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6621 * dynloader.h: prototype CtdlRegisterHook()
6622 * .cvsignore: added data
6624 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6625 * Tried my hand at adding the ability for server extensions to
6626 register various types of "hooks" in addition to just adding
6627 server commands. This is probably not final.
6629 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6630 * Added support for dynamic server modules. Reworked serv_chat.c
6631 to be such a module.
6633 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6634 * userpurge.c: rewrote using functions from the server core, rather
6635 than the now-defunct external API. This'll be ready once the module
6636 loading code is done. (I just had to commit _something_ tonight.)
6638 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * Yanked the citadelapi.c module. This wasn't working out well.
6640 * techdocs/citadelapi.txt - began documenting the new API to be used
6641 by modules which will be dynamic linked into the server - most of
6642 this API is existing server functions.
6643 * Added a ForEachUser() function with callback mechanism, and reworked
6644 cmd_list() to use it.
6646 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6647 * Moved all of the gdbm databases to a separate "data" directory.
6649 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6650 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6653 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6654 * room_ops.c: include time.h
6655 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6656 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6657 remove duplicated declarations
6659 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6660 * setup.c: Removed yesno_s()
6661 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6662 modified whenever a room is modified or posted in.
6663 * citadelapi.c: Added CtdlForEachRoom() function
6665 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6666 * Makefile.in: new target `cleaner' does the same as `realclean'
6667 without removing sysdep.h
6668 * proto.h: is bad. eliminate. I've moved the prototypes into several
6669 header files, one per .c file
6671 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6672 * Added a CtdlGotoRoom() function to the CitadelAPI.
6674 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6675 * sysoputil is finally dead! Removed it from the build.
6676 * Added userpurge.c server extension (initial implementation)
6678 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6679 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6680 `realclean' removes everything clean does, plus sysdep.h, plus
6682 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6683 * *.[ch]: protoized. Added several new header files containing
6684 prototypes and other external declarations; many duplicated
6685 declarations still should be moved to header files. proto.h must die
6688 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * Implemented a bunch of user account related functions in the
6692 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6693 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6694 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6695 in getuser(), getroom(), and getfloor() to prevent future problems.
6697 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6698 * Updated citmail.c with the latest stuff from the production system.
6699 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6700 after its first successful use (user-not-found's don't affect it).
6702 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6703 * Got the CitadelAPI library to the point where the server can start
6704 up an extension, and the extension will connect to the server, do
6705 some initialization, call a user-supplied CtdlMain(), and exit. Also
6706 hacked together a _temporary_ form of the new EXTN server command.
6708 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6709 * Second attempt at getting the server API started. Now it runs
6710 outside of the server and builds a connection.
6712 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6713 * Modified the appearance of Internet addresses when they arrive on
6715 * Removed the <E> field from the message format writeup in hack.txt.
6716 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6718 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6719 * Started developing the server-side API. This is in its very
6720 initial stages. See serverapi.c and techdoc/api.txt
6722 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6723 * Makefile.in: added config_decls.h to dependencies
6725 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6726 * config_defs.h: renamed to config_decls.h
6727 * config.c, sysoputil.c: updated to reflect the above
6729 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6730 * config_defs.h: new file, contains external declarations from config.c
6731 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6732 for ctdl_home_directory
6733 * mailinglist.c, support.c: include <string.h>
6734 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6735 duplicated defs, replace gets() call with fgets()
6736 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6738 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6739 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6741 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6742 * ChangeLog: reordered; the GNU standard is to add new entries to the
6744 * .cvsignore: added userlist
6746 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * Finished migrating everything to the new data store.
6748 * Replaced the binary "calllog" with the ASCII "citadel.log"
6749 * Began converting broken utilities that depend on the old data store
6751 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6752 * Makefile.in: removed msgstats
6754 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6755 * Initial CVS import