2 Revision 647.14 2005/05/20 02:37:17 ajc
3 * Performance-optimized the full text indexer.
5 Revision 647.13 2005/05/20 01:20:24 ajc
6 * Cull logs immediately after a successful db checkpoint instead of only
7 once every 24 hours. During big db write operations (such as building
8 the full text index) they were just piling up too much.
10 Revision 647.12 2005/05/19 21:10:03 ajc
11 * Altered the full text indexer to output messages as text before running
12 through the wordbreaker. This prevents the inclusion of encoded base64
13 strings in the index, and also allows legitimate text encoded inside
14 base64 to be decoded and then indexed.
16 Revision 647.11 2005/05/19 03:42:29 ajc
17 * Bound the full text index to IMAP search
19 Revision 647.10 2005/05/18 22:09:01 ajc
20 * Finished the indexer *and* deindexer! The search API is now working
21 flawlessly too. Now all we have to do is glue it to IMAP and other
22 user-facing functionality. (The SRCH command is for testing only.)
24 Revision 647.9 2005/05/18 04:02:54 ajc
25 * Completed the "search for all of these words" functionality. All we need
26 to do now is genericize its calling syntax so it can be called from the
29 Revision 647.8 2005/05/18 03:22:27 ajc
30 * Finished the indexer and the first part of the search function...
32 Revision 647.7 2005/05/17 20:36:48 ajc
33 * Indexer is completed; also began work on the search function itself.
34 Still need to add de-indexing so deleted messages are removed from index.
36 Revision 647.6 2005/05/17 16:25:23 ajc
37 * Completed the wordbreaker for the fulltext indexer.
39 Revision 647.5 2005/05/17 04:04:46 ajc
40 * More glue code for the fulltext indexer.
42 Revision 647.4 2005/05/16 20:03:33 ajc
43 * definition of struct CitControl moved from citadel.h to server.h
45 Revision 647.3 2005/05/16 18:48:45 ajc
46 * Don't prompt the user for screen dimensions anymore. Nobody is using
47 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
48 more likely, *absolutely* everyone) is now using networked displays which
49 can be automatically queried for their screen dimensions. For now, we'll
50 keep the screen size properties in the database and in the protocol, but
51 the prompts have been commented out.
53 Revision 647.2 2005/05/16 18:25:56 ajc
54 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
55 startups after it's been renamed to something else.
57 Revision 647.1 2005/05/16 16:59:39 ajc
58 * Default expire policy is now 'manual' (no automatic expiry of messages
59 under any circumstances). Implemented as per David Given's suggestion
60 that we should operate using the element of least surprise.
62 Revision 647.0 2005/05/12 16:54:10 ajc
65 Revision 646.1 2005/05/12 16:53:18 ajc
66 * Fixed a minor bug discovered in SMTP at one site
68 Revision 646.0 2005/05/11 17:06:04 ajc
71 Revision 645.20 2005/05/09 22:17:30 ajc
72 * Interactive room deletions are now deferred. The server reconfigures the
73 room to be a mailbox owned by a nonexistent user and immediately returns
74 control back to the client. Later, THE DREADED AUTO-PURGER will see the
75 dangling room and erase its contents.
77 Revision 645.19 2005/05/08 03:43:22 ajc
78 * Set the internal version number to 6.46 in preparation for a release
80 Revision 645.18 2005/05/02 20:52:42 ajc
81 * More IMAP optimizations, including the application of our latest "don't
82 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
83 make MS-Outbreak spread email viruses faster.
85 Revision 645.17 2005/05/02 16:09:52 ajc
86 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
87 greeting, and the response to the LOGIN command, include an output
88 of the server's CAPABILITY string. I find this to be gratuitous but
89 the UW IMAP server does it, so we are also doing it in order to better
90 interoperate with clients which make assumptions...
92 Revision 645.16 2005/04/29 22:02:20 ajc
95 Revision 645.15 2005/04/29 20:47:45 ajc
96 * More complex cache handling for IMAP fetch operations -- now we can
97 fetch/cache "just the headers" and remember whether we did so, so we can
98 burn the cache if the client then comes around and requests something
99 that requires the body. Still needs some testing and tuning.
101 Revision 645.14 2005/04/29 16:50:03 ajc
102 * Significantly reduced the memory footprint of struct CitContext.
104 Revision 645.13 2005/04/29 16:26:00 ajc
105 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
106 (Oh happy day; no more temp files!)
108 Revision 645.12 2005/04/27 19:22:57 ajc
109 * .ASG command: made better use of memory to avoid crashes
111 Revision 645.11 2005/04/23 04:38:26 ajc
112 * Substantially improved the appearance of mailing list digests.
113 Superfluous RFC822 headers no longer appear, and all messages are
114 converted to plain text using the preferred_formats framework.
115 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
116 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
118 Revision 645.10 2005/04/23 02:04:11 ajc
119 * serv_imap.c: don't respond "OK DELETE completed" until after the room
120 delete operation actually completes.
122 Revision 645.9 2005/04/23 01:59:58 ajc
123 * Big performance optimization on CtdlSetSeen()
125 Revision 645.8 2005/04/22 04:26:34 ajc
126 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
127 "sequence set" is now the official terminology as of RFC3501.
128 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
129 message and for each flag. It's just too expensive. We now parse each
130 flag's sequence set manually, marking the relevant messages as we go.
132 Revision 645.7 2005/04/22 00:52:03 ajc
133 * small fix to previous commit
135 Revision 645.6 2005/04/21 17:28:51 ajc
136 * msgbase.c: when committing a new message to the store, save its RFC822
137 length to the metadata record immediately. This will eliminate the need
138 to calculate it later during a fetch operation.
140 Revision 645.5 2005/04/14 15:53:55 ajc
141 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
142 in places where functionality is not specific to the use of Citadel as
145 Revision 645.4 2005/04/13 20:42:44 ajc
146 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
147 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
150 Revision 645.3 2005/04/13 17:03:07 ajc
151 * Reverted database changes because the cull_logs function wasn't working
152 with the separate log directory.
153 * citmail.c: started some fixes to make it able to work from
155 Revision 645.2 2005/04/12 21:19:52 ajc
156 * 'make install' now installs citadel-openldap.schema
158 Revision 645.1 2005/04/11 16:31:57 ajc
159 * Database logs are now kept in the "data_logs" directory instead of in
160 the "data" directory. If no "data_logs" directory is found, a symlink
161 to "data" will be created, in order to preserve access to any existing
162 log files -- a savvy sysadmin (or a storage management wizard script)
163 will know what to do if a different location is desirable.
165 Revision 645.0 2005/04/01 03:02:44 ajc
168 Revision 641.34 2005/03/31 04:31:42 ajc
169 * Bumped the internal version number to 6.45 in preparation for
172 Revision 641.33 2005/03/24 22:52:40 ajc
173 * More extermination of the dreaded SIZ moby-buffers.
175 Revision 641.32 2005/03/24 22:13:56 ajc
176 * extract_token() now expects to be supplied with the size of the
177 destination string buffer. This, along with the elimination of other
178 unbounded functions like strcpy(), will allow the removal of the
179 "all string buffers are of size SIZ" assumption (a process which I have
180 already begun), which will hopefully reduce stack consumption.
182 Revision 641.31 2005/03/22 21:53:48 ajc
183 * Oops, forgot to initialize some data structures...
185 Revision 641.30 2005/03/22 16:49:29 ajc
186 * Fixed a couple of memory allocation bugs
188 Revision 641.29 2005/03/20 22:55:58 ajc
189 * Logging to stderr no longer uses syslog()
190 * Reworked the way dead sessions are purged. More efficient and more
193 Revision 641.28 2005/03/18 21:40:36 ajc
194 * Minor bugfix to previous checkin
196 Revision 641.27 2005/03/18 21:25:06 ajc
197 * Finished removing all the "dynamic session data" stuff in order to
198 boost reliability, improve performance, and reduce complexity.
200 Revision 641.26 2005/03/12 05:42:35 ajc
201 * Trying to fix a memory bug somewhere.
202 * While working on the above, noticed that the way we did the per-session
203 dynamic symbols loses badly in terms of performance. Began moving to
204 a less modular but better performing way of doing the same.
206 Revision 641.25 2005/03/10 03:36:25 ajc
207 * Silenced a compiler warning
208 * Our graceful cleanup handler no longer gracefully cleans up after
209 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
211 Revision 641.24 2005/03/10 03:11:07 ajc
212 * Altered the algorithm by which the doubly-linked session list is
213 amended and culled. Decided that performance is better than cute
214 session numbers (which we don't display to the users anymore anyway)
215 and we now assign a session number (CC->cs_pid) starting with 1 when the
216 server starts and incrementing indefinitely. Need to test this more.
218 Revision 641.23 2005/03/07 04:08:07 ajc
219 * vcard.c: realloc fix
221 Revision 641.22 2005/03/05 22:31:01 ajc
222 * Allow the use of chained certificates for crypto
224 Revision 641.21 2005/03/04 20:04:00 ajc
225 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
226 message's metadata, using it if present and storing it for next time
228 * Fixed bug in POP3 server that was causing it to fail to store the
229 correct RFC822 size in metadata. Fortunately it was failing in a way
230 that merely affected performance rather than corrupting the data on
231 existing installations.
233 Revision 641.20 2005/03/04 02:24:31 ajc
234 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
235 There seem to be some other MTA's out there that make things go haywire
238 Revision 641.19 2005/03/04 02:18:46 ajc
239 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
241 Revision 641.18 2005/03/03 18:10:27 ajc
242 * sysdep.c: change the algorithm for dynamically expanding the redirect
243 buffer's size. Large writes were overflowing it.
245 Revision 641.17 2005/03/03 17:56:53 ajc
246 * Finished removing the use of temp files in IMAP.
247 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
248 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
250 Revision 641.16 2005/03/03 05:14:06 ajc
251 * Realized that memreadline() does NOT return a NULL pointer when it hits
252 a null character, and adjusted all the code I wrote yesterday under that
254 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
257 Revision 641.15 2005/03/02 17:33:03 ajc
258 * msgbase.c: fixed a buffer overflow error
259 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
260 use the new in-memory message buffering. BODY comes next...
262 Revision 641.14 2005/03/02 03:35:18 ajc
263 * serv_smtp.c: removed use of temporary file for SMTP transmission
265 Revision 641.13 2005/03/02 03:01:18 ajc
266 * serv_spam.c: use redirect_buffer instead of redirect_sock
267 * Removed redirect_sock from the API. redirect_fp is next!
269 Revision 641.12 2005/03/02 02:42:06 ajc
270 * Finished moving the POP3 server to the new redirect_buffer semantics
272 Revision 641.11 2005/03/02 02:16:10 ajc
273 * Toned down some of the hostility in the code's comments :)
275 Revision 641.10 2005/03/01 22:03:35 ajc
276 * Began implementation of a third RedirectOutput mode -- one which writes
277 to a memory buffer. This will replace the other two.
278 * serv_pop3.c: began migration to the new redirect mode.
280 Revision 641.9 2005/03/01 04:24:52 ajc
281 * When saving an RFC822 message, use a less expensive algorithm to
282 search for the Content Type
284 Revision 641.8 2005/02/28 20:32:50 ajc
285 * IMAP APPEND command now accepts the message text using one big
286 client_read() call instead of a bunch of smaller ones.
288 Revision 641.7 2005/02/28 02:25:29 ajc
289 * added pid file writing
291 Revision 641.6 2005/02/27 15:36:28 ajc
292 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
293 prepend that directory to the PATH if found.
294 * database_cleanup.sh: add more warnings about how dangerous this tool is
296 Revision 641.5 2005/02/26 16:27:54 ajc
297 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
298 disabled during setup.
300 Revision 641.4 2005/02/25 17:59:12 ajc
301 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
304 Revision 641.3 2005/02/25 05:51:52 ajc
305 * Started working on a fix for the IMAP APPEND "flags" thing. It works
306 but only for the first flag sent. Will finish tomorrow.
308 Revision 641.2 2005/02/24 18:14:24 ajc
309 * Removed excessive trace messages that were slowing the server down
310 * Prepared for handling of setting flags in IMAP APPEND
312 Revision 641.1 2005/02/23 04:24:57 ajc
313 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
315 Revision 641.0 2005/02/21 21:59:33 ajc
318 Revision 640.14 2005/02/21 21:40:28 ajc
319 * Updated internal version number to 6.41
321 Revision 640.13 2005/02/20 21:10:59 ajc
322 * Repaired access control problem in IMAP SUBSCRIBE
324 Revision 640.12 2005/02/17 16:13:59 ajc
325 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
326 where it can potentially blow lots of stacks.
328 Revision 640.11 2005/02/17 03:52:16 ajc
329 * setup.c: clarify some of the messages
331 Revision 640.10 2005/02/16 19:03:38 ajc
332 * master_cleanup() now passes along an exit code from its caller to the OS.
334 Revision 640.9 2005/02/16 18:48:39 ajc
335 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
336 we'll get there and we can close the databases cleanly.
338 Revision 640.8 2005/02/16 17:37:16 ajc
339 * Be more aggressive about shutting down when told to. Getting the
340 databases closed is the highest priority.
342 Revision 640.7 2005/02/16 04:08:42 ajc
343 * newinstall.sh: put the checksum files server-side to avoid
344 unnecessary downloads
346 Revision 640.6 2005/02/16 03:02:28 ajc
347 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
348 turning CitContext into a doubly-linked list.
350 Revision 640.5 2005/02/13 04:55:18 ajc
351 * Did the server port hooks etc. for SSL listeners. For some reason it
354 Revision 640.4 2005/02/13 04:23:59 ajc
355 * Added server and client configuration settings to specify port
356 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
357 SSL upon connect instead of using a STARTTLS command). These services
358 are not yet implemented, only the port number settings are.
360 Revision 640.3 2005/02/13 03:39:21 ajc
361 * IMAP flag twiddling with STORE was broken because of the \Flag leading
362 backslash getting stripped out. Located problem and worked around. Said
363 many nasty things about IMAP's gratuitous complexity, particularly the
364 moronic idea to put backslashes in a place where they were completely
367 Revision 640.2 2005/02/12 16:58:36 ajc
368 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
369 for more "true unix" approaches to each.
371 Revision 640.1 2005/02/11 03:51:51 ajc
372 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
373 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
374 to tell people "delete a user by setting their access level to 0"
376 Revision 640.0 2005/02/10 16:52:18 ajc
379 Revision 630.16 2005/02/10 16:52:03 ajc
380 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
382 Revision 630.15 2005/02/08 03:33:49 ajc
383 * client_gets(char *buf) has been replaced by
384 client_getln(char *buf, int maxbytes)
386 Revision 630.14 2005/02/05 22:56:31 ajc
387 * More reliable handling of conversion of vCard UID to Citadel Extended ID
388 (necessary for GroupDAV URL's to be generated properly in WebCit)
390 Revision 630.13 2005/02/05 04:13:34 ajc
391 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
392 operation to fail when the existing message is newer. This was causing
393 groupware clients to go haywire because of datestamps being set to
394 event start times, etc.
396 Revision 630.12 2005/02/03 04:36:56 ajc
397 * serv_calendar.c: beforesave hook now looks for the UID inside nested
398 VTODO components, in addition to VCALENDAR components.
400 Revision 630.11 2005/02/01 23:11:46 ajc
401 * new ENT0 syntax now also outputs EUID
403 Revision 630.10 2005/02/01 19:46:12 ajc
404 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
405 to be sent back to the client after a message is transmitted.
407 Revision 630.9 2005/02/01 03:33:22 ajc
408 * Changed CtdlRoomAccess() calling syntax in order to return both
409 the access bits and the current view
410 * All "list rooms" commands now return the view for each room.
412 Revision 630.8 2005/01/27 22:05:21 ajc
413 * Renamed the "Extended message ID" field to "Exclusive message ID"
414 (nothing changes except documentation and internal variable names)
416 Revision 630.7 2005/01/27 21:59:22 ajc
417 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
418 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
419 FBURL. When saving a vCard to *any* address book room, set the Citadel
420 EUID to the vCard UID.
422 Revision 630.6 2005/01/27 17:33:52 ajc
423 * The before-save hook in serv_calendar.c now runs for any room with a
424 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
426 Revision 630.5 2005/01/26 23:04:22 ajc
427 * When saving calendar items, if the vCalendar object does not contain
428 a UUID, generate one on the fly. In order to support GroupDAV we need
429 persistent URL's, and I plan to base those on the UUID.
431 Revision 630.4 2005/01/25 20:58:07 ajc
432 * serv_pop3.c: minor change to logging output
434 Revision 630.3 2005/01/25 15:02:12 error
435 * Updated SSL/TLS code to actually use the TLS cipher suites
437 Revision 630.2 2005/01/22 04:15:32 ajc
438 * Increased per-thread stack size again, this time to 1MB
440 Revision 630.1 2005/01/22 03:14:20 ajc
441 * Each message's metadata now has the ability to cache the length of
442 the message when output in RFC822 format. The POP3 service populates
443 this field the first time it sees each message, and fetches the length
444 from cache on subsequent visits.
445 * Because of this optimization, we no longer need to keep the entire POP3
446 mailbox stored in open temp files during a session. Each message is
447 opened again when it is fetched.
449 Revision 630.0 2005/01/21 20:25:08 ajc
452 Revision 629.10 2005/01/21 20:24:34 ajc
453 * Internal version number is now 6.30
455 Revision 629.9 2005/01/21 20:20:06 ajc
456 * Increase per-thread stack size from 128k to 256k. This fixes the
457 crashing IMAP service on 64-bit Linux.
459 Revision 629.8 2005/01/19 20:49:46 ajc
460 * Minor fixenbugs after running with Valgrind
462 Revision 629.7 2005/01/19 03:03:36 ajc
463 * Minor and/or cosmetic changes made during x64 troubleshooting
465 Revision 629.6 2005/01/18 17:58:38 ajc
466 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
467 though there are a lot of annoying trace messages in this tree, because
468 I did clean up a bunch of stuff here and there.
470 Revision 629.5 2005/01/14 17:08:30 ajc
471 * Applied a configure script fix sent in by David Given for more reliable
472 detection of the installed libical version.
474 Revision 629.4 2005/01/13 05:43:16 ajc
475 * Initial support for having a room participate in a remote mailing list
477 Revision 629.3 2005/01/09 03:20:41 ajc
478 * Applied a patch sent in by David Given for handling of the "&" character
479 plus Unicode characters in IMAP folder names.
481 Revision 629.2 2005/01/07 15:56:14 ajc
482 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
484 Revision 629.1 2005/01/07 03:05:04 ajc
485 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
486 called with the wrong number of parameters (otherwise it goes boom)
487 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
488 name, which killed the ability to log in with your email address (because
489 it stripped the @ symbol). Changed it to striplt() instead.
491 Revision 629.0 2005/01/04 03:57:32 ajc
494 Revision 628.2 2005/01/04 03:57:21 ajc
495 * newinstall.sh: save tarball checksums after successful install of each
496 component; skip subsequent installs for components which have not changed
497 * Bumped internal version number to 6.29
499 Revision 628.1 2005/01/04 02:06:28 ajc
500 * sysdep.c: if we have enough information to do so, adjust maximum file
501 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
502 a rare but specific vulnerability.
504 Revision 628.0 2004/12/14 03:16:19 ajc
507 Revision 627.12 2004/12/12 17:33:24 error
508 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
509 (thanks to coki@nosystem.com.ar)
511 Revision 627.11 2004/12/01 16:28:58 ajc
512 * tools.c: don't crash when striplt() is called with z zero length string
514 Revision 627.10 2004/11/26 22:44:08 ajc
515 * Added a sooper-seekrit way to spool network messages to a remote node
516 where the room has a different name
517 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
518 netconfigs of older Citadel servers
520 Revision 627.9 2004/11/19 02:31:56 ajc
521 * Added developer ID # 177
523 Revision 627.8 2004/11/16 23:04:18 ajc
524 * setup.c: added "dovecot" to the list of "other email services" which
525 the setup program can helpfully disable for you. :)
527 Revision 627.7 2004/11/12 03:51:42 ajc
528 * serv_expire.c: auto-purge any user whose user number is less than 1.
530 Revision 627.6 2004/11/11 16:21:12 nbryant
531 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
532 closed before they can be opened again. (prevents cursors being held
533 open for longer than they should be and holding database locks.)
535 Revision 627.5 2004/11/11 14:56:16 ajc
536 * Further adjustments to ldap setup
538 Revision 627.4 2004/11/11 04:38:36 ajc
539 * setup.c: fix bug that kept creating new inittab entries for slapd
541 Revision 627.3 2004/11/10 21:33:47 ajc
542 * Go to Berkeley DB 4.3.21 in Easy Install
544 Revision 627.2 2004/11/10 19:59:23 nbryant
545 * configure.ac: detect /usr/local/BerkeleyDB.4.3
547 Revision 627.1 2004/11/10 03:03:14 ajc
548 * Added a few wonderful linebreaks to >80 column lines
550 Revision 627.0 2004/11/03 20:18:58 ajc
553 Revision 626.18 2004/11/03 20:18:46 ajc
554 * Internal version number is now 6.27
556 Revision 626.17 2004/11/02 22:59:20 ajc
557 * setup.c: fixed an incorrect variable name that was causing inittab
558 twiddling to malfunction.
560 Revision 626.16 2004/11/02 02:47:10 ajc
561 * Easy Install: put the log directly in /tmp instead of in the build
562 directory so it doesn't get deleted on a failed install.
564 Revision 626.15 2004/10/23 14:33:44 ajc
565 * serv_notes.c: finished. When saving a message in a room whose view
566 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
567 present, set both the Extended ID and the Subject to that. This is for
568 Aethera compatibility.
570 Revision 626.14 2004/10/22 14:49:25 ajc
571 * newinstall.sh: Be more careful about locating make/gmake on the host
572 system. Also now tries to use curl if wget is not available.
574 Revision 626.13 2004/10/22 02:53:25 ajc
575 * serv_notes.c: added skeleton module
576 * serv_newuser.c: corrected internal comment
577 * techdoc: renamed session.txt to protocol.txt because it really isn't
578 a session layer protocol, it's more of an application layer protocol.
580 Revision 626.12 2004/10/13 02:11:00 ajc
581 * Repaired a completely broken <;Z>ap floor command.
583 Revision 626.11 2004/10/12 11:24:42 ajc
584 * Tracing a problem with ;Z command
586 Revision 626.10 2004/10/12 02:48:11 ajc
587 * Reworked shutdown sequence to avoid thread deadlock
589 Revision 626.9 2004/10/12 02:17:49 ajc
590 * Cleaned up some things that generated compiler warnings
591 * crypto keys directory is now relative to the server's working directory,
592 not to the compiled-in CTDLDIR
593 * Re-ordered the security checks in CtdlAccessCheck()
595 Revision 626.8 2004/10/06 21:23:21 error
596 * Fixup a few more compiler warnings from icc
598 Revision 626.7 2004/10/05 01:44:20 ajc
599 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
601 Revision 626.6 2004/10/04 21:40:29 error
602 * configure.ac: Add CFLAGS for icc Intel Compiler
604 Revision 626.5 2004/10/04 21:39:35 error
605 * Fix a couple of minor compiler warnings
607 Revision 626.4 2004/10/03 04:25:23 ajc
608 * Removed some vestiges
610 Revision 626.3 2004/10/03 04:11:48 ajc
611 * sysdep.c: in the main server loop, when time_to_die is detected, return
612 immediately instead of falling through to the end of the function.
614 Revision 626.2 2004/10/03 03:57:32 ajc
615 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
617 Revision 626.1 2004/10/01 15:58:08 ajc
618 * Configure "notes" view and auto-create Notes> room
620 Revision 626.0 2004/09/28 16:11:16 ajc
623 Revision 625.33 2004/09/28 16:09:58 ajc
624 * Update documentation and config files for 6.26 release
626 Revision 625.32 2004/09/28 02:18:12 ajc
627 * Improve output of RECENT flag in IMAP
629 Revision 625.31 2004/09/23 03:02:31 ajc
630 * MyContext() no longer declared INLINE
632 Revision 625.30 2004/09/23 02:54:46 ajc
633 * in MyContext(), reduced the number of calls to pthread_getspecific()
636 Revision 625.29 2004/09/23 00:22:18 error
637 * rooms.c: create_floor(): Fix the check for whether a floor name was given
639 Revision 625.28 2004/09/21 02:09:30 ajc
642 Revision 625.27 2004/09/21 01:43:23 ajc
643 * imap_search.c: when search criteria permit, do not fetch messages.
645 Revision 625.26 2004/09/17 16:54:13 ajc
646 * Updated documentation to include information about setting up MSA 587 port.
648 Revision 625.25 2004/09/17 04:14:18 ajc
649 * serv_network.c: added a missing \n in log output
651 Revision 625.24 2004/09/17 03:54:47 ajc
652 * citadel-openldap.schema: replaced. Dunno why it was missing.
653 * serv_calendar.c: fixed a return with no value for a function returning
654 int; this was causing a before-save hook to abandon messages
656 Revision 625.23 2004/09/16 01:46:40 ajc
657 * CRE8 command: allow setting default view during room creation
659 Revision 625.22 2004/09/15 03:02:47 ajc
660 * Add an SMTP MSA listener (separate port, requires auth)
662 Revision 625.21 2004/09/13 15:51:59 ajc
663 * newinstall.sh: updated from the working version at easyinstall.citadel.org
665 Revision 625.20 2004/09/11 03:13:04 error
666 * Remove calls to the broken flush_output() while I try to figure out what's
667 wrong with it. Replaced with unbuffer_output() which does work.
669 Revision 625.19 2004/09/10 02:54:26 ajc
670 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
671 buffering IMAP output? Should we?)
673 Revision 625.18 2004/09/09 02:26:45 ajc
674 * Completed (I think) the 'dialog' mode in setup
676 Revision 625.17 2004/09/08 04:16:07 ajc
677 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
678 because the b0rken version is now long gone and it appears to be more
681 Revision 625.16 2004/09/07 04:15:35 error
682 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
683 requested using a search template.
685 Revision 625.15 2004/09/06 01:11:35 error
686 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
688 Revision 625.14 2004/09/06 00:59:01 error
689 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
691 Revision 625.13 2004/09/05 17:39:09 error
692 * Buffered output needs to be flushed in several places. Added calls to
693 flush_output(). (basically anywhere where we send a response and then
694 wait for the client, except chat, where we turned it off entirely)
696 Revision 625.12 2004/09/05 15:41:45 error
697 * Network optimizations - buffer output server-side for better network
698 utilization; one client-side optimization
700 Revision 625.11 2004/09/05 15:20:41 error
701 * sysdep.c: unbuffer_output(): Split the writing part to a new function
702 flush_output() for more precise control
704 Revision 625.10 2004/09/03 04:34:30 ajc
705 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
706 of "-d 1" to avoid spewing messages to the console, while still remaining
709 Revision 625.9 2004/09/03 04:19:17 ajc
710 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
711 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
713 Revision 625.8 2004/09/01 15:34:52 ajc
714 * serv_smtp.c: fix build error on hosts with no SSL support
716 Revision 625.7 2004/08/31 17:31:55 ajc
717 * Calendar: store UUID+comment instead of comment as Subject (this was done
718 at the request of Eugen Constantinescu for Aethera optimizations)
720 Revision 625.6 2004/08/30 02:45:33 ajc
721 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
722 to the size of the text in them.
724 Revision 625.5 2004/08/29 15:18:41 error
725 * newinstall.sh: fix detection of gmake/make
727 Revision 625.4 2004/08/28 14:21:25 error
728 * Change the logging level of some messages and add a couple of new ones to
729 show when a network node is connecting.
731 Revision 625.3 2004/08/28 02:42:44 ajc
732 * setup.c: when run from the Easy Install script, auto-configure slapd
733 and put it into /etc/inittab
735 Revision 625.2 2004/08/28 01:56:38 ajc
736 * Generalize some of the inittab-tweaking stuff so that we can use it
739 Revision 625.1 2004/08/27 21:39:33 ajc
740 * Fleshed out contemplate_ldap() a bit
742 Revision 625.0 2004/08/27 21:06:30 ajc
745 Revision 624.8 2004/08/27 20:16:51 ajc
746 * Update internal version number to 6.25
748 Revision 624.7 2004/08/26 04:13:55 ajc
749 * newinstall.sh: updated with some new goodies
750 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
752 Revision 624.6 2004/08/23 21:41:26 error
753 * html.c: Try to something sane with lists
755 Revision 624.5 2004/08/23 21:40:04 error
756 * No longer accept MD5 as a hash when encrypting
758 Revision 624.4 2004/08/23 21:34:28 error
759 * serv_network.c: Suppress Invalid node name for "." and ".."
761 Revision 624.3 2004/08/16 04:19:14 ajc
762 * newinstall.sh: more intelligent auto-run of setup programs
763 * setup.c: change inittab question to be more newbie-friendly
765 Revision 624.2 2004/08/15 05:04:36 ajc
766 * newinstall.sh: various tweaks to make it more reliable
768 Revision 624.1 2004/08/14 03:59:43 ajc
769 * newinstall.sh: shuffled around the environment variables to prevent
770 "C compiler cannot generate executables" error.
772 Revision 624.0 2004/08/12 13:47:47 ajc
775 Revision 623.16 2004/08/11 04:09:14 ajc
776 * Replaced all "Citadel/UX" references with "Citadel"
778 Revision 623.15 2004/08/05 03:19:48 ajc
779 * html.c: handle the <BLOCKQUOTE> tag properly
781 Revision 623.14 2004/08/05 02:02:33 ajc
782 * CtdlHostAlias() now accepts "localhost" as a localhost address.
783 * working_ignetcfg is now loaded during incoming NETP commands, which
784 should theoretically take care of the missing config problem.
786 Revision 623.13 2004/08/02 02:51:03 ajc
787 * utilsmenu: removed. Because most of the admin functions have been moved
788 into Citadel proper, what's left of this menu is now pathetic.
789 * techdoc/build.txt: removed verbage that referred to the old build system.
791 Revision 623.12 2004/07/30 03:18:21 ajc
792 * user_ops.c: limit the length of the name which can be supplied
793 to CtdlLoginExistingUser() to avoid crashing it.
795 Revision 623.11 2004/07/28 04:09:58 ajc
796 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
797 no longer use the former anywhere, so it has been removed (along with the
798 aftersave hook that detected changes)
800 Revision 623.10 2004/07/25 16:20:04 error
801 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
802 Internet mail (they shouldn't be sending ANYTHING at all)
804 Revision 623.9 2004/07/25 16:18:43 error
805 * citadel.spec: update version number
807 Revision 623.8 2004/07/25 16:17:37 error
808 * stress.c: Slightly more verbose output
810 Revision 623.7 2004/07/25 16:16:19 error
811 * citadel_decls.h: fixed the new logoff() macro
813 Revision 623.6 2004/07/24 05:11:52 ajc
814 * citadel.c: temporarily commented out the signal() call for SIGHUP because
815 it is causing the client not to work at all on Linux 2.6 (or at least on
816 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
817 mysteriously received at the username prompt and the program exits.
819 Revision 623.5 2004/07/15 02:54:49 ajc
820 * serv_network.c: grab and use a networker-local copy of the network
821 configuration, ensuring that it doesn't accidentally get clobbered while
822 the network is running.
824 Revision 623.4 2004/07/11 18:41:39 ajc
825 * Updated roadmap document slightly
827 Revision 623.3 2004/07/11 03:59:02 ajc
828 serv_network.c: small fix to above
830 Revision 623.2 2004/07/11 03:50:31 ajc
831 * serv_network.c: removed a stray end_critical_section()
832 * serv_network.c: purge invalid ignet_push_share entries during
833 netconfig load instead of during rewrite
835 Revision 623.1 2004/07/10 02:51:01 ajc
836 * Changed "policy set" message to "policy has been updated" to make it
839 Revision 623.0 2004/07/06 18:15:04 ajc
842 Revision 622.7 2004/07/06 18:09:13 ajc
843 * When writing a message body to the CDB_BIGMSGS table instead of the main
844 message base, increase data length by one byte in order to include the
845 NULL terminator. (Doh!)
847 Revision 622.6 2004/07/03 04:09:37 ajc
848 * Check the "Permission to send Internet mail" access controls when
849 messages are submitted via Authenticated SMTP.
851 Revision 622.5 2004/06/28 17:09:20 ajc
852 * Properly re-terminate messages posted via IMAP APPEND. The newline
853 conversion process was shortening the text but not adjusting string
854 termination, causing extra message snippets to appear.
856 Revision 622.4 2004/06/24 20:38:06 ajc
857 * updated serv_vandelay.c to include new "c_ip_addr" config
859 Revision 622.3 2004/06/24 20:33:37 ajc
860 * Bumped internal version number to 6.23
861 * Added "Server IP address" to config (server, client, docs)
863 Revision 622.2 2004/06/24 15:26:33 ajc
864 * Updated the ig_tcp_server() function to allow binding to a single IP
865 address. This is not yet used by anything.
867 Revision 622.1 2004/06/24 02:34:39 ajc
868 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
869 auto-expunge the folder before closing it. Fixes the "mysteriously
870 reappearing deleted messages" for clients that just drop the session
871 without issuing a CLOSE when the user closes the window.
873 Revision 622.0 2004/06/19 03:20:22 ajc
876 Revision 621.19 2004/06/19 03:13:26 ajc
877 * Updated internal version number to 6.22
879 Revision 621.18 2004/06/19 02:35:16 ajc
880 *** empty log message ***
882 Revision 621.17 2004/06/19 02:33:54 ajc
883 * Removed the configuration option "Allow Aides access to all mailboxes."
884 This functionality *must* always be enabled for administrative create/edit
885 of vCards, which live in the user's My Citadel Config> room.
887 Revision 621.16 2004/06/16 04:17:43 ajc
888 * More scheduler changes. Removed the rescan pipe again, and also
889 removed the mutex wrapper around select(). In my initial testing I am
890 getting reliable, fast service, but further testing is needed.
892 Revision 621.15 2004/06/16 03:13:02 ajc
893 * Scheduler fix ... added the rescan pipe back in
895 Revision 621.14 2004/06/15 20:42:42 ajc
896 * Store the body of any large (>1K) message in a separate database. This
897 will allow fast headers-only retrieval later.
899 Revision 621.13 2004/06/15 03:05:01 ajc
900 * Bumped internal version number to 6.22
901 * Added a new faster headers-only mode that excludes enumeration of
904 Revision 621.12 2004/06/14 19:09:26 ajc
905 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
906 names, which was causing exports to crash.
908 Revision 621.11 2004/06/11 01:26:02 ajc
909 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
910 wraps only the select() call itself.
912 Revision 621.10 2004/06/09 03:54:07 ajc
913 * The scheduler can now "wake up" a session to deliver async messages.
914 * Renumbered the "instant msgs waiting" message and changed its usage
916 Revision 621.9 2004/06/07 22:12:19 ajc
917 * Removed network/filterlist network/mailinglists network/rnews.xref
918 because none of these are used anymore.
920 Revision 621.8 2004/06/07 16:41:28 ajc
921 * Changed "express message" to "instant message" everywhere in the code
922 and documentation, to reflect the now industry-standard terminology for
923 this function. (Obviously, the server command names have not changed,
924 because that would break everything.)
926 Revision 621.7 2004/06/06 22:30:10 ajc
927 * New session scheduler. All sessions which select() marks for activity
928 are now handled before select() is called again.
930 Revision 621.6 2004/06/03 02:49:14 ajc
931 * html.c: allow parsing of tags even when they're qualified
932 (i.e. <TAG foo=bar> instead of just <TAG> )
933 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
935 Revision 621.5 2004/06/03 02:28:16 ajc
936 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
938 Revision 621.4 2004/05/31 15:19:14 ajc
939 * Reworked the security checks for move/copy commands. Theoretically it's
940 performing all the same checks, but the code is far more readable.
942 Revision 621.3 2004/05/26 18:13:15 nbryant
943 * stress.c: silence warning
945 Revision 621.2 2004/05/26 16:53:31 nbryant
946 * configure.ac: check for /usr/local/BerkeleyDB.4.2
948 Revision 621.1 2004/05/24 01:59:16 ajc
949 * serv_network.c: when processing incoming IGnet spool, give the <C> field
950 priority over the <R> field. This allows messages emailed to a network
951 room to be shared properly instead of attempting to deliver via email a
954 Revision 621.0 2004/05/21 01:58:16 ajc
957 Revision 620.35 2004/05/20 16:14:08 ajc
958 * Changed internal version number to 6.21
959 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
960 for now, which is why Citadel didn't need them, but they should be there
961 anyway for completeness)
962 * Removed the last vestiges of the built-in spam filter. It had been
963 commented out, but it's definitely never coming back now, so away it goes.
964 * Updated some of the docs
966 Revision 620.34 2004/05/15 14:19:52 error
967 * Scheduler: when next_session is to be deleted, make it point to some
968 other session which isn't being deleted (or NULL if there aren't any).
970 Revision 620.33 2004/05/14 03:09:54 ajc
971 * When a session kills itself (for example, due to a broken socket),
972 force the dead_session_purge() to run immediately. This avoids
973 thousands of error messages for up to the next five seconds while it
974 waits for the next purge.
975 * For the main select() loop, we can now recover from EBADF by jumping
976 back to the code that scans for valid descriptors. (Yeah, I used a
977 goto. It's more readable that way, so STFU if you have a problem with
980 Revision 620.32 2004/05/11 15:21:45 nbryant
981 * configure.ac: check for <sys/prctl.h>
982 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
984 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
987 Revision 620.31 2004/05/10 01:47:11 error
988 * messages.c: Fix crash when trying to use m<Y> next
990 Revision 620.30 2004/05/07 20:27:46 ajc
991 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
993 Revision 620.29 2004/05/07 19:31:40 ajc
994 * More RFC2739 compliance: when converting vCard to LDAP, include
995 the calFBURL attribute.
997 Revision 620.28 2004/05/07 19:09:07 ajc
998 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
999 Still need to add it to LDAP.
1001 Revision 620.27 2004/05/07 18:17:26 ajc
1002 * Scrawled some notes in roadmap.txt
1004 Revision 620.26 2004/05/06 03:38:26 ajc
1005 * Never reduce the size of the thread pool, only increase it (still
1006 observing the max ceiling, of course)
1007 * Don't explicitly call RemoveContext() when a session exits. The
1008 subsequent call to dead_session_purge() will handle it.
1010 Revision 620.25 2004/05/03 00:12:27 ajc
1011 * Found and removed a bug that caused network rooms to be un-shared with
1012 all nodes instead of only with nodes that no longer exist.
1013 * New target "make upgrade" (to be consistent with other projects)
1015 Revision 620.24 2004/04/29 02:37:58 ajc
1016 * Updated the roadmap
1018 Revision 620.23 2004/04/26 15:11:17 ajc
1019 * Enable core dumps regardless of system ulimit setting
1020 (maybe temporary until we fix BOOM)
1022 Revision 620.22 2004/04/23 17:27:50 ajc
1023 * user_ops.c: do not attempt to save the loaded user record into the
1024 supplied buffer, when the supplied buffer is NULL. (This calling
1025 syntax is used to check for the existence of a user without storing it.)
1027 Revision 620.21 2004/04/21 03:44:50 ajc
1028 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1030 Revision 620.20 2004/04/21 03:00:06 ajc
1031 * Replace ctdl_install_certificate() with convenience functions found
1032 in the OpenSSL library.
1034 Revision 620.19 2004/04/20 02:42:54 ajc
1035 * techdoc/binaries.txt : updated, now includes WebCit instructions
1036 * setup.c: detect when setup is run from within the Citadel Ridiculously
1037 Easy Installer and skip the directory prompt; the installer sets it.
1039 Revision 620.18 2004/04/14 18:43:51 nbryant
1040 * citadel.spec: BuildRequire redhat-rpm-config
1042 Revision 620.17 2004/04/14 16:16:47 nbryant
1043 * citadel.spec: don't BuildRequire newt-devel
1045 Revision 620.16 2004/04/14 03:42:01 ajc
1046 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1047 (Required for Kolab compatibility.)
1049 Revision 620.15 2004/04/13 23:53:00 nbryant
1050 * citadel.spec: BuildRequire bison
1052 Revision 620.14 2004/04/13 22:44:35 nbryant
1053 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1054 * citadel.spec: added several BuildRequires. Some of these are, strictly
1055 speaking, compile time options, but the goal is to document the runtime
1056 dependencies and make sure our RPM's are always built consistently.
1058 Revision 620.13 2004/04/13 21:09:20 error
1059 * citadel.spec: Updated for 6.20p1
1061 Revision 620.12 2004/04/13 18:31:40 ajc
1062 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1063 only as a screen name, but as an email address, and then as an
1064 unqualified email address in every hosted domain. (For Kolab compat)
1066 Revision 620.11 2004/04/13 02:45:07 ajc
1067 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1069 Revision 620.10 2004/04/12 20:51:40 error
1070 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1072 Revision 620.9 2004/04/09 23:11:01 error
1073 * serv_chat.c: Differentiate when a user does not exist when paging users.
1075 Revision 620.8 2004/04/09 23:05:52 error
1076 * user_ops.c: fix unused variable compiler warnings
1078 Revision 620.7 2004/04/03 15:42:35 ajc
1079 * stress.c: include <stdlib.h> in order to get RAND_MAX
1080 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1082 Revision 620.6 2004/04/01 04:41:55 ajc
1083 * Put some blankety-blank values in the default generated vCard so it's
1084 more acceptable to LDAP conversion
1086 Revision 620.5 2004/03/31 02:19:09 ajc
1087 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1088 client programs don't follow RFC2060 strictly enough to work with
1089 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1091 Revision 620.4 2004/03/30 03:11:07 ajc
1092 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1093 instead of setting it to 1 when it is 0 or negative. The default should
1094 be unlimited sessions.
1096 Revision 620.3 2004/03/29 16:05:02 ajc
1097 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1098 sections, to avoid crashing the db layer
1100 Revision 620.2 2004/03/29 02:33:19 error
1101 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1103 Revision 620.1 2004/03/27 23:04:59 error
1104 * citadel.lsm: update version number, sending to ibiblio
1106 Revision 620.0 2004/03/27 02:33:26 ajc
1109 Revision 614.105 2004/03/27 02:33:10 ajc
1110 * Bumped the version number to 6.20
1111 * Corrected session.txt writeup for CONF command (three of the five LDAP
1112 related fields were missing)
1113 * Updated the roadmap documentation slightly
1115 Revision 614.104 2004/03/27 02:21:30 ajc
1116 * Completed documenting the LDAP Connector
1118 Revision 614.103 2004/03/26 05:41:25 ajc
1119 * Began writing up the LDAP Connector for Citadel in the documentation
1121 Revision 614.102 2004/03/26 05:40:47 ajc
1122 *** empty log message ***
1124 Revision 614.101 2004/03/26 05:13:15 ajc
1125 * citadel-slapd.conf: comment out the reference to the Citadel schema
1126 and add "schemacheck off" to make it easier to get started with the
1127 Citadel LDAP connector. Also made the backend in the sample conf
1128 ldbm instead of bdb, because that's what RH9 ships with.
1130 Revision 614.100 2004/03/24 21:23:50 ajc
1131 * msgbase.c: repaired a memory leak
1133 Revision 614.99 2004/03/24 17:07:11 ajc
1134 * Put a new memory leak checker into the server because it turns out that
1135 the third-party ones all suck. :) This one doesn't involve renaming
1136 all of the malloc() related functions, though.
1138 Revision 614.98 2004/03/24 15:04:06 ajc
1139 * stress.c: fix "wrong password" race condition by giving the very
1140 first worker thread time to finish creating the user account before the
1141 other threads start using it. (Ok, I fixed it by creating a different
1142 race condition, but if your Citadel takes more than three seconds to
1143 create an account, your problems can't be fixed with the stress tester.)
1145 Revision 614.97 2004/03/24 03:46:40 ajc
1146 * Reorg header stuff to make it more compatible with leak checkers
1148 Revision 614.96 2004/03/24 03:25:19 ajc
1149 * Removed the built-in memory leak checker. It wasn't threadsafe and
1150 there now exist third-party utilities that do this job better.
1152 Revision 614.95 2004/03/24 02:59:19 ajc
1153 * After initializing the database, chown and chmod all files in the data/
1154 directory correctly to avoid EPERM errors later on when we drop root privs
1156 Revision 614.94 2004/03/22 19:37:28 error
1157 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1159 * sysdep.c: lprintf(): Enable microsecond display in trace file
1160 * stress.c: worker(): Sleep for random amount of time as per specification
1162 Revision 614.93 2004/03/21 22:51:54 error
1163 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1165 Revision 614.92 2004/03/21 22:35:20 error
1166 * stress.c: Wait before posting instead of after posting.
1168 Revision 614.91 2004/03/21 22:34:41 error
1169 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1170 run recovery; should provide a little more detail on the actual error
1172 Revision 614.90 2004/03/21 22:32:24 ajc
1173 * room_ops.c: increased the thread safety of cgetfloor()
1174 * housekeeping.c: check floor reference counts in two passes instead of
1175 trying to manipulate multiple tables in O^2
1177 Revision 614.89 2004/03/21 17:14:46 error
1178 * stress.c: Fixed. Now properly spawns threads and stresses out your
1179 favorite Citadel server by simulating large numbers of really active
1180 users. (It's configurable on the command line, too, to vary the stress
1181 level.) Don't use it against a production system! You've been warned!
1183 Revision 614.88 2004/03/21 17:13:15 error
1184 * configure.ac: Fix for defines for pthreads not being included properly
1186 Revision 614.87 2004/03/21 06:15:06 ajc
1187 * docs/citadel.html: documented TLS support and administration procedures
1189 Revision 614.86 2004/03/20 22:32:06 ajc
1190 * citadel.rc: changed the comments around local_screen_dimensions= to
1191 reflect its legacy type of situation
1193 Revision 614.85 2004/03/16 22:44:15 ajc
1194 * Better conversion of friendly name to fully qualified vcard name
1196 Revision 614.84 2004/03/16 21:09:37 ajc
1197 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1198 * Add EVT_NEWUSER server extensions
1199 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1200 struct ctdluser * instead of a username and usernum
1201 * serv_vcard.c: automatically create and submit a skeleton vCard when
1202 a new user is created.
1204 Revision 614.83 2004/03/16 19:05:50 error
1205 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1206 (but it's still broken)
1208 Revision 614.82 2004/03/15 18:11:34 error
1209 * stress.c: various fixed/improvements (but it still isn't working)
1211 Revision 614.81 2004/03/15 17:22:14 error
1212 * First draft of the stress tester. Isn't quite ready (it needs to be
1215 Revision 614.80 2004/03/15 16:48:22 error
1216 * Documentation update: update citadel.html for new syslog logging
1218 Revision 614.79 2004/03/15 16:47:04 error
1219 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1220 move or copy messages. The logic should do the following:
1221 * Allow move/copy for Aides
1222 * Allow regular users to:
1223 * Move a message between two personal rooms
1224 * Copy a message from a Personal room to a room the user is subscribed to
1225 * Copy a message from a room the user is subscribed to, to a personal room
1226 * Prohibit other moves/copies
1228 Revision 614.78 2004/03/15 16:39:27 error
1229 * Multiple files: Set permissions on existing Citadel directories to prevent
1230 access to the database by local unix users to prevent direct database reads.
1232 Revision 614.77 2004/03/15 16:36:50 error
1233 * Multiple files: Convert most remaining client code to use new Citadel IPC
1234 functions. A few bits remain and will be converted when the chat system
1237 Revision 614.76 2004/03/14 06:35:46 ajc
1238 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1239 up clients like Mozilla and Thunderbird that request big messages in
1240 chunks -- we don't have to load and convert the message every time
1241 another chunk is requested.
1242 * Fixed a potential memory leak in fetch
1244 Revision 614.75 2004/03/13 23:26:10 ajc
1245 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1246 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1247 possible, despite IMAP's brain-dead design!)
1249 Revision 614.74 2004/03/13 22:52:05 ajc
1250 * Documented the GNET and SNET commands :)
1252 Revision 614.73 2004/03/12 19:35:13 error
1253 * routines2.c: Fix two typos
1255 Revision 614.72 2004/03/12 19:32:09 error
1256 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1258 Revision 614.71 2004/03/12 19:30:06 error
1259 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1261 Revision 614.70 2004/03/12 19:28:04 error
1262 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1263 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1264 (These are reserved and should not be used by client code.)
1266 Revision 614.69 2004/03/10 04:50:04 ajc
1267 * serv_expire.c: auto-purge any Citadel account that is associated with
1268 a Unix account that no longer exists.
1270 Revision 614.68 2004/03/09 20:46:33 error
1271 * Add a Linux Software Map file
1273 Revision 614.67 2004/03/08 05:26:49 ajc
1274 * When the last argument of an IMAP APPEND command is a binary literal
1275 (i.e. all the time), the client will still be sending a CRLF after the
1276 literal. Added an extra client_read() after the message input to absorb
1277 that extra CRLF, to keep client and server from getting out of sync.
1279 Revision 614.66 2004/03/06 05:09:04 ajc
1280 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1281 active. Done for to-the-letter compliance with RFC2487.
1283 Revision 614.65 2004/03/06 02:03:39 ajc
1284 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1285 running. Doing so causes sessions to hang unexpectedly.
1287 Revision 614.64 2004/03/05 23:21:25 ajc
1288 * Added some more debugging to serv_smtp.c to try to figure out the
1289 problem with Postfix TLS hanging during send
1291 Revision 614.63 2004/03/05 03:36:03 ajc
1292 * Remove the automatic population of A and N fields we recently added
1293 when found to be NULL. It was confusing the output functions into
1294 thinking that Internet messages were local.
1296 Revision 614.62 2004/03/03 05:43:29 ajc
1297 * Generate better output when a user is kicked out of chat
1299 Revision 614.61 2004/03/01 22:36:14 ajc
1300 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1302 Revision 614.60 2004/03/01 17:47:28 error
1303 * Fix missing arg in m<Y> next rewrite.
1305 Revision 614.59 2004/03/01 17:33:30 error
1306 * Rewrite m<Y> next function; now uses CtdlIPC code.
1308 Revision 614.58 2004/03/01 04:08:34 ajc
1309 * Revoke access to room when /kicked
1311 Revision 614.57 2004/02/29 23:26:48 ajc
1312 * Added /kick command to chat. /ban coming soon.
1314 Revision 614.56 2004/02/28 16:37:41 ajc
1315 * setup.c: removed an unused temp file name variable
1317 Revision 614.55 2004/02/27 17:23:21 error
1318 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1319 is passed directly to syslog(). The available levels are docuemnted in
1322 Revision 614.54 2004/02/27 04:29:00 ajc
1323 * Fixed a bug in PLAIN authentication
1325 Revision 614.53 2004/02/26 22:03:24 error
1326 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1329 Revision 614.52 2004/02/26 20:30:36 error
1330 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1332 Revision 614.51 2004/02/26 20:17:29 error
1333 * Client stability and enhancements:
1334 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1335 global and makes IPC more self-contained
1336 * Removed redundant serv_ from variable names in CtdlServInfo struct
1337 * Send SIGHUP to process group when connection_died(). Kills self and
1338 children (e.g. external editor).
1340 Revision 614.50 2004/02/25 01:35:34 error
1341 Missing parameter to a printf() function. No idea where it went, but I
1344 Revision 614.49 2004/02/24 05:09:06 ajc
1345 * Better validation of incoming network messages.
1347 Revision 614.48 2004/02/23 16:10:47 nbryant
1348 --disable-pie by default.
1350 Revision 614.47 2004/02/22 04:55:15 ajc
1351 * CSR code more or less in its final form for now.
1353 Revision 614.46 2004/02/22 04:42:05 ajc
1354 * Initial version of function to automatically generate a Certificate
1355 Signing Request if one is not present
1357 Revision 614.45 2004/02/20 19:29:05 error
1358 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1360 Revision 614.44 2004/02/20 02:55:18 ajc
1361 * Fixed one of the prompts (bugzilla #118)
1363 Revision 614.43 2004/02/19 04:12:56 ajc
1364 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1365 implemented the Cyrus-compatible style of forcing all personal mailbox
1366 folders to be subfolders of INBOX. But only for IMAP.
1368 Revision 614.42 2004/02/18 14:46:05 ajc
1369 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1370 the requirement to interoperate with brain-dead Microsoft shitware that
1371 doesn't follow the RFC.
1373 Revision 614.41 2004/02/17 16:56:51 ajc
1374 * During SSL initialization, create the "keys" directory if it does not
1375 exist ... generate a private key if that does not exist ... more code
1376 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1377 have been moved to sysconfig.h.
1379 Revision 614.40 2004/02/17 04:47:22 ajc
1380 * Support PLAIN auth method in SMTP
1382 Revision 614.39 2004/02/17 03:53:11 ajc
1383 * New ICAL subcommand "sgi" to enable or disable automatic server
1384 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1386 Revision 614.38 2004/02/16 21:54:22 ajc
1387 * Support POP3 over TLS
1389 Revision 614.37 2004/02/16 21:45:43 ajc
1390 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1392 Revision 614.36 2004/02/16 21:02:28 ajc
1393 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1395 Revision 614.35 2004/02/16 20:55:47 ajc
1396 * Genericized the Citadel API for TLS-enabling protocols
1398 Revision 614.34 2004/02/16 18:16:39 error
1399 * Remove some unnecessary and possibly hazardous debugging code leftover
1400 from debugging IMAP STARTTLS
1402 Revision 614.33 2004/02/16 18:14:00 error
1403 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1404 It should now be possible to implement SSL/TLS for any protocol.
1406 Revision 614.32 2004/02/16 18:13:10 error
1407 * Log session IDs in syslog as well as stderr
1409 Revision 614.31 2004/02/16 15:06:44 error
1410 * Add specific error codes for every command on the wire protocol, so that
1411 clients can more easily determine what went wrong. Partially updated
1412 session.txt (will finish it later). This lets clients more easily
1413 determine what, if anything, went wrong with a particular command.
1415 Revision 614.30 2004/02/15 06:06:49 ajc
1416 * More work on IMAP TLS. Still not working correctly. :( Added in
1417 support for server-side certificates. Now instead of failing it hangs.
1419 Revision 614.29 2004/02/14 04:41:55 ajc
1420 * STARTTLS attempt #2. Still disabled because it's broken.
1422 Revision 614.28 2004/02/13 20:51:13 error
1423 * Reset screen attributes before fork() so that external programs do the
1426 Revision 614.27 2004/02/12 04:16:38 ajc
1427 * Support for PLAIN logins in IMAP (need to test!)
1429 Revision 614.26 2004/02/11 03:50:49 ajc
1430 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1431 now presented as subfolders of INBOX when using IMAP. This is for the
1432 purpose of Kolab compatibility.
1434 Revision 614.25 2004/02/09 22:40:57 error
1435 * oops...also close the client on EOF/error on tty OUTPUT
1437 Revision 614.24 2004/02/09 22:26:17 error
1438 * Exit the citadel client when EOF reached on input - should prevent
1439 a process from hanging around when a telnet connection dies unexpectedly
1441 Revision 614.23 2004/02/08 05:29:34 ajc
1442 * Corrected various small syntax conversion problems that were keeping
1443 some vCards out of the LDAP directory.
1445 Revision 614.22 2004/02/07 05:28:10 ajc
1446 * Automatically purge files from ./network/spoolout which were intended
1447 for nodes which no longer exist
1449 Revision 614.21 2004/02/07 04:59:21 ajc
1450 * Cache the IGnet config in memory, avoiding a db fetch for every single
1451 operation which references it. Invalidate the cache when a new config
1453 * When doing network spool for a room, automatically remove shares for
1454 Citadel nodes which no longer exist.
1456 Revision 614.20 2004/02/07 04:22:12 ajc
1457 * serv_network.c: fixed a problem with an uninitialized data structure
1459 Revision 614.19 2004/02/06 04:40:50 ajc
1460 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1461 * New command NSYN to sync the entire contents of a room to a specified
1462 network node. This will be used to bring new nodes in sync with existing
1465 Revision 614.18 2004/02/06 03:58:10 ajc
1466 * Added some comments to the sample citadel-slapd.conf
1468 Revision 614.17 2004/02/06 03:52:46 ajc
1469 * Changed the domain name and password in the sample slapd.conf
1471 Revision 614.16 2004/02/05 05:20:20 ajc
1472 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1474 Revision 614.15 2004/02/05 03:54:14 ajc
1475 * Completed the per-user initialization of LDAP entries.
1477 Revision 614.14 2004/02/04 18:27:25 error
1478 * Don't delete temp file when composing message until after server writes
1479 it successfully (or an error occurs in the client itself).
1481 Revision 614.13 2004/02/04 04:07:56 ajc
1482 * More work on LDAP connector
1484 Revision 614.12 2004/02/01 06:19:22 ajc
1485 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1486 mailbox purge policy to be misinterpreted if it was set to "use
1488 * serv_vcard.c: always set the Global Address Book room's expire policy
1489 to "never expire" and its default view to "address book"
1491 Revision 614.11 2004/01/31 05:44:29 ajc
1492 *** empty log message ***
1494 Revision 614.10 2004/01/27 19:56:29 ajc
1495 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1496 IP address and reverse DNS lookup of the connecting host
1498 Revision 614.9 2004/01/24 05:47:50 ajc
1499 * Got Citadel talking to LDAP. Still requires manual creation of schema
1500 and container entries, which I don't like; we'll have to fix that. It
1501 also does not yet populate all fields.
1503 Revision 614.8 2004/01/19 21:01:15 error
1504 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1506 Revision 614.7 2004/01/19 04:44:11 ajc
1507 * Further work on creating LDAP entries.
1509 Revision 614.6 2004/01/18 21:04:40 ajc
1510 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1512 Revision 614.5 2004/01/17 22:57:54 ajc
1513 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1514 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1515 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1517 Revision 614.4 2004/01/17 04:23:28 ajc
1518 * Sysconfig commands for specifying where the LDAP server lives
1520 Revision 614.3 2004/01/17 03:26:17 ajc
1521 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1523 * Setup now adds "-x3 -llocal4" to the default inittab line.
1525 Revision 614.2 2004/01/17 03:17:34 ajc
1526 * New server command-line option "-l" to send log output to the host
1527 computer's syslog facility instead of to a trace file.
1529 Revision 614.1 2004/01/02 22:13:59 ajc
1530 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1532 Revision 614.0 2003/12/30 04:13:40 ajc
1535 Revision 613.12 2003/12/30 04:13:31 ajc
1536 * Commented out one of the supplied .RU commands in citadel.rc
1538 Revision 613.11 2003/12/24 05:02:49 ajc
1539 * Allow a separate default message expire policy for mailbox rooms. The
1540 floor default setting is now ignored for mailboxes. Updated client and
1541 documentation to match.
1543 Revision 613.10 2003/12/23 03:53:49 ajc
1544 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1545 the standard SIZ length, in order to accomodate "weird" messages
1546 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1547 while populating this data structure, to avoid overruns.
1549 Revision 613.9 2003/12/22 16:49:36 error
1550 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1552 Revision 613.8 2003/12/22 15:30:53 error
1553 * Fork image viewer process in background (works now); suppress
1554 stdout/stderr from the image viewer
1556 Revision 613.7 2003/12/21 20:02:28 error
1557 * When viewing images, append the image filename to the temp filename so
1558 that less-intelligent viewers can deal with the images
1560 Revision 613.6 2003/12/21 19:07:28 error
1561 * Start a new thread and fork() for image viewer (broken/disabled; for
1564 Revision 613.5 2003/12/21 01:23:12 nbryant
1565 added some additional comments to citadel.rc concerning possible image viewers
1567 Revision 613.4 2003/12/21 00:44:19 error
1568 * Fix for idle_threshold being ignored when reading citadel.rc
1570 Revision 613.3 2003/12/21 00:37:54 error
1571 * Fix for crash when downloading multiple attachments
1573 Revision 613.2 2003/12/21 00:19:41 error
1574 * Image viewer code for the text client. Hit 'I' to view an image
1575 attached to a file. Hey aahz, this code actually works!
1577 Revision 613.1 2003/12/19 04:33:52 ajc
1578 * Changes to auto-expunge algorithm to support correct behavior in
1579 some IMAP clients while moving messages.
1581 Revision 613.0 2003/12/15 16:37:01 ajc
1584 Revision 612.14 2003/12/15 16:33:47 ajc
1585 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1586 * Bumped the version number to 6.13
1588 Revision 612.13 2003/12/11 04:21:23 ajc
1589 * Removed a "FIXME this needs blah blah" comment because blah blah has
1590 since been completed
1592 Revision 612.12 2003/12/11 04:06:55 nbryant
1593 configure.ac: add support for position-independent executables. can be disabled
1596 Revision 612.11 2003/12/11 03:44:18 nbryant
1597 domain.c: include <arpa/nameser_compat.h> if present
1598 configure.ac: check for <arpa/nameser_compat.h>
1600 Revision 612.10 2003/12/10 03:58:26 ajc
1601 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1603 Revision 612.9 2003/12/09 06:39:19 nbryant
1604 did a minimal amount of ANSIfication without changing anything that would
1605 affect the compiler output in any way. I was just trying to get enough warnings
1606 enabled to be able to tell if there are any nested functions lurking about...
1608 If we get rid of nested functions we can get some big security gains under
1611 Revision 612.8 2003/12/09 05:12:49 ajc
1612 * Don't give away anonymous poster information in IMAP or RFC822
1614 Revision 612.7 2003/12/09 04:50:16 ajc
1615 * Painstakingly combed through IMAP headers and responses for two hours in
1616 an attempt to figure out why the horrendous pile of crap called Microsoft
1617 Outlook counts the correct number of messages but wasn't displaying any
1618 of them. Eventually determined that it was ONE EXTRA SPACE after the
1619 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1620 all the messages. This only reinforces my belief that anything designed
1621 in the state of Washington is utter and complete CRAP.
1622 * Corrected the above glitch. Outbreak works properly now.
1624 Revision 612.6 2003/12/09 03:56:29 ajc
1625 * user_ops.c: missing string declaration or something?
1627 Revision 612.5 2003/12/08 17:41:01 ajc
1628 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1629 which are in one way or another related to SMTP.
1631 Revision 612.4 2003/12/07 19:59:13 error
1632 * Minor enhancements to a few of the trace file entries
1634 Revision 612.3 2003/12/07 19:57:48 error
1635 * Added some useless comments to some of the techdocs/ files
1637 Revision 612.2 2003/12/07 19:56:24 error
1638 * CREU command now allows specification of an initial password
1640 Revision 612.1 2003/12/04 04:20:08 ajc
1641 * Incoming RFC822 messages get the To: field translated directly to
1642 a Citadel <R> field.
1644 Revision 612.0 2003/12/01 04:11:48 ajc
1647 Revision 611.10 2003/11/30 03:43:34 ajc
1648 * Support IMAP \Answered flag
1650 Revision 611.9 2003/11/22 03:30:14 ajc
1651 * Commented out the call to the 'high speed download' function and
1652 uncommented the call to the original 'chatty' download function. Some
1653 users were reporting lockups.
1655 Revision 611.8 2003/11/14 20:15:44 ajc
1656 * Reversed the previous change because it made things b0rken
1658 Revision 611.7 2003/11/14 20:04:28 ajc
1659 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1661 Revision 611.6 2003/11/14 03:49:54 ajc
1662 * MUCH faster implementation of rfc822_fetch_field()
1664 Revision 611.5 2003/11/13 04:25:38 ajc
1665 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1666 of scanning line by line, we snag the boundaries using the Boyer-Moore
1669 Revision 611.4 2003/11/12 04:28:22 ajc
1670 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1671 can be supplied with *any* strncmp()-compatible compare function.
1673 Revision 611.3 2003/11/08 06:46:08 ajc
1674 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1677 Revision 611.2 2003/11/08 06:29:47 ajc
1678 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1680 Revision 611.1 2003/11/06 04:25:30 ajc
1681 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1682 we've got the whole thing, then spew it all at once to avoid lots of
1684 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1685 (to dump the buffer and stop buffering) are available to do this.
1687 Revision 611.0 2003/10/21 04:20:41 ajc
1690 Revision 610.22 2003/10/17 02:18:40 ajc
1691 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1692 "reply_with_external_editor" in citadel.rc.
1694 Revision 610.21 2003/10/14 03:09:47 ajc
1695 * routines2.c: fixed an off-by-one error in filename sanitization for
1698 Revision 610.20 2003/10/10 05:43:57 ajc
1699 * citadel.c: Reworded one of the prompts
1701 Revision 610.19 2003/10/07 15:56:17 ajc
1702 * Better handling of incoming Internet addresses consisting of an address
1703 in angle brackets with no name outside the brackets.
1705 Revision 610.18 2003/09/21 04:10:56 ajc
1706 * messages.c: don't crash when a message contains more than MAXURLS of
1707 embedded URL's. Omit them instead.
1708 * citadel.rc: updated the sample browser remoting command for Macintosh
1709 based on a Mr.T suggestion
1710 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1711 mistake and made the writeup clearer)
1713 Revision 610.17 2003/09/17 21:40:13 ajc
1714 * html.c: don't truncate messages when wacky characters are
1715 encountered. Substitute '?' characters instead. Now the Citadel
1716 community can complain about b0rken MS ASCII.
1718 Revision 610.16 2003/09/13 02:53:04 ajc
1719 * More intelligent selection of directory to save attachments
1721 Revision 610.15 2003/09/12 15:48:55 ajc
1722 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1724 Revision 610.14 2003/09/09 02:42:28 ajc
1725 * Documentation update for LMTP
1727 Revision 610.13 2003/09/09 01:47:02 ajc
1728 * Suppress domain forgery check when using LMTP
1730 Revision 610.12 2003/09/08 18:48:14 ajc
1731 * The unix domain socket used for citmail to talk to citserver now
1732 implements LMTP (RFC2033). Other LMTP client implementations (such as
1733 Postfix) can also use the socket, eliminating the need for citmail.
1735 Revision 610.11 2003/09/07 03:29:25 ajc
1736 * serv_network.c: aggressively poll any node for which we have data
1738 Revision 610.10 2003/09/06 02:04:54 ajc
1739 * Don't reset "last poll" time when not doing the "full" net processing
1741 Revision 610.9 2003/09/03 03:29:01 ajc
1742 * syslog messages now say session started/ended instead of ended/ended
1744 Revision 610.8 2003/09/03 03:24:40 ajc
1745 * client: remove rooms from the march list when zapping them (or the floors
1748 Revision 610.7 2003/09/02 15:05:34 ajc
1749 * Repaired an incorrect adjustment of floor reference counts when a room was
1750 moved to a different floor. (Thanks to Winzlo for reporting this.)
1752 Revision 610.6 2003/09/02 14:49:05 ajc
1753 * Improve client chat mode reliability and performance by assuming that all
1754 server output will be in complete lines. (This is a safe assumption.)
1756 Revision 610.5 2003/09/02 04:04:39 ajc
1757 * Don't try to directly spool to non-neighbor nodes
1759 Revision 610.4 2003/08/29 08:21:57 ajc
1760 * Do network runs more proactively. The inbound queue is now scanned
1761 every minute instead of every poll frequency.
1763 Revision 610.3 2003/08/21 23:26:06 ajc
1764 * setup.c: offer to disable "exim" if found
1766 Revision 610.2 2003/08/20 03:51:08 ajc
1767 * Bumped the internal version number to 6.11
1769 Revision 610.1 2003/08/20 03:36:13 ajc
1770 * Create a "Contacts" room for personal address book use
1772 Revision 610.0 2003/08/17 03:00:37 ajc
1775 Revision 609.2 2003/08/17 02:58:46 ajc
1776 * Changed internal version number to 6.10
1778 Revision 609.1 2003/08/17 02:46:37 ajc
1779 * Don't fail on "data files too old to be upgraded" for NEW installations
1781 Revision 609.0 2003/08/14 03:40:55 ajc
1784 Revision 608.21 2003/08/13 18:08:24 ajc
1785 * Removed the last vestiges of the now-obsolete global networking password
1787 Revision 608.20 2003/08/13 14:36:04 ajc
1788 * "make install" now installs the contents of docs/ as well as README.txt
1790 Revision 608.19 2003/08/13 14:30:47 ajc
1791 * Temporarily disabled IMAP TLS support due to the discovery of some
1792 compatibility problems. It will be re-enabled when they are fixed.
1794 Revision 608.18 2003/08/12 00:39:35 ajc
1795 * setup now knows about lots of other mail programs it can disable (various
1796 flavors of Cyrus and Courier, for example)
1797 * setup now ensures that it really did startup/shutdown the Citadel service,
1798 and displays an error message when that fails.
1799 * "make install" now instructs the user run "setup"
1800 * Removed an old GDBM reference from the documentation
1802 Revision 608.17 2003/08/05 03:06:58 ajc
1803 * Added a README.txt file because some Joker kept bugging me about it
1804 * Reloaded the code that extracts embedded URL's to a place where it'll
1805 get picked up on *every* message, not just the old variformat stuff
1807 Revision 608.16 2003/08/03 17:51:52 ajc
1808 * Clear out all masqueraded wholist fields when logging out, in case another
1809 user logs in without reconnecting.
1811 Revision 608.15 2003/07/30 20:36:18 ajc
1812 * Allow users to authenticate with either their display name or any valid
1813 e-mail address which belongs to them. Applies to all protocols.
1815 Revision 608.14 2003/07/30 03:54:34 ajc
1816 * Fixed a small client bug in the purge hour setting
1818 Revision 608.13 2003/07/30 03:47:53 ajc
1819 * Eliminated the EXPI command
1820 * Completed the configuration item of "purge hour"
1821 * Auto-purger now runs as a scheduled job
1823 Revision 608.12 2003/07/30 00:26:50 ajc
1824 * Removed the "weekly" script and began installing a facility to allow
1825 database maintenance to happen automatically. (One Step Install can't
1826 require the sysadmin to know cron)
1828 Revision 608.11 2003/07/28 04:17:24 ajc
1829 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1831 Revision 608.10 2003/07/27 21:15:23 ajc
1832 * Implemented all IMAP date-based search criteria. Note that Citadel does
1833 not record an "internal date" of a message, so the "sent date" and "internal
1834 date" searches perform identically.
1835 * Date search comparisons available: "before," "on," or "on or after." Yet
1836 another example of IMAP's gratuitous complexity.
1838 Revision 608.9 2003/07/26 04:49:40 ajc
1839 * Implemented a bunch of the IMAP SEARCH keywords
1841 Revision 608.8 2003/07/26 04:28:44 ajc
1842 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1843 * imap_search.c: implement BODY criterion in search command
1845 Revision 608.7 2003/07/24 04:57:53 ajc
1846 * Began implementation of the IMAP SEARCH command. Basically just got the
1847 parser working and stubbed all the search criteria. Next step is to
1848 implement the functionality of each criterion keyword.
1849 * Implemented the functionality for the ALL (wow!) and UID criteria.
1851 Revision 608.6 2003/07/23 03:57:05 ajc
1852 * Optimized the updating of visit records in several places by checking to
1853 see if they've changed and aborting the db update if they haven't.
1854 * Functions which read/write user records are now slightly faster due to
1855 an improvement of the algorithm used to generate the database keys.
1857 Revision 608.5 2003/07/22 03:07:50 nbryant
1858 fix build for Solaris
1860 Revision 608.4 2003/07/20 20:46:06 ajc
1861 * build system: link Berkeley DB only to the server, not to the client & utils
1863 Revision 608.3 2003/07/20 03:51:46 ajc
1864 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1865 using the /etc/init.d type of startup scripts)
1867 Revision 608.2 2003/07/20 03:08:22 ajc
1868 * setup.c: offer to hack /etc/xinetd.d/telnet
1870 Revision 608.1 2003/07/15 14:54:09 ajc
1871 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1873 Revision 608.0 2003/07/15 04:12:52 ajc
1876 Revision 607.23 2003/07/14 17:26:42 ajc
1877 * strcpy() --> safestrncpy() in a few other random places
1879 Revision 607.22 2003/07/14 17:12:28 ajc
1880 * Replaced strcpy() with safestrcpy() in cmd_setp()
1882 Revision 607.21 2003/07/14 03:07:05 ajc
1883 * ipgm_secret is no longer set during setup. Now it is set at server startup
1884 and automatically changes whenever an IPGM command is executed.
1885 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1886 error, then disconnect the session.
1888 Revision 607.20 2003/07/13 04:58:35 ajc
1889 * Allow connect on unix domain sockets to Citadels in other directories
1890 * sendcommand now uses unix domain sockets instead of the network
1891 * Do not allow IPGM command to run on the network -- unix domain sockets only
1893 Revision 607.19 2003/07/11 22:33:02 ajc
1894 * Ignore comments in public_clients file
1896 Revision 607.18 2003/07/11 22:30:19 ajc
1897 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1899 Revision 607.17 2003/07/11 22:19:49 ajc
1900 * is_public_client() now caches the IP addresses of all hosts in
1901 the public_clients file, at server startup and whenever the file is
1902 modified. This eliminates the need to make lots of calls to the
1903 resolver library every time.
1905 Revision 607.16 2003/07/10 05:51:46 ajc
1906 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1907 of the user's source IP (if applicable). It's big enough to hold other
1908 types of address strings in the future (such as IPv6).
1909 * locate_host() populates cs_addr when on a network connection.
1910 * serv_smtp.c now saves the IP address in the proper place in
1911 the Received: header.
1912 * is_public_client() no longer accepts a hostname. It just looks at
1913 CC->cs_host instead.
1915 Revision 607.15 2003/06/29 19:54:39 ajc
1916 * Renamed "struct user" to "struct ctdluser"
1917 * Renamed "struct room" to "struct ctdlroom"
1919 Revision 607.14 2003/06/29 04:13:32 ajc
1921 S_QUICKROOM to S_ROOMS
1922 S_USERSUPP to S_USERS
1923 CDB_QUICKROOM to CDB_ROOMS
1924 CDB_USERSUPP to CDB_USERS
1926 Revision 607.13 2003/06/29 04:07:11 ajc
1927 * Globally renamed "struct quickroom" and "struct usersupp" to
1928 "struct room" and "struct user".
1930 Revision 607.12 2003/06/29 04:06:41 ajc
1931 *** empty log message ***
1933 Revision 607.11 2003/06/29 03:58:41 ajc
1934 * Renamed fields in 'struct config' which are no longer relevant (but kept
1935 them in place to avoid corrupting everyone's data files). Removed them
1936 entirely from serv_vandelay.c.
1938 Revision 607.10 2003/06/28 05:12:56 ajc
1939 * Bump internal version number to 6.08
1940 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1941 in Citadel and not in the system password database. serv_upgrade also
1942 changes this setting for ALL such users, the first time the server is run
1943 after upgrading to 6.08
1945 Revision 607.9 2003/06/27 22:19:31 error
1946 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1949 Revision 607.8 2003/06/26 01:50:14 ajc
1950 * Compiler warning fix for building setup without newt
1952 Revision 607.7 2003/06/25 15:40:57 ajc
1953 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1954 Changes were made to setup.c as well as all the autoconf stuff.
1956 Revision 607.6 2003/06/25 02:40:05 ajc
1957 * Per-user and global flags calling for validation need to be set in the
1958 vCard upload thingie, not in the wrapper function that emulates the
1959 deprecated REGI server command. Moved it to the correct place.
1961 Revision 607.5 2003/06/22 20:49:31 error
1962 * citadel.c: display idle times in wholist up to 999 days
1964 Revision 607.4 2003/06/19 04:12:30 ajc
1965 * domain.c: use qsort() to sort MX records by preference. Why have a
1966 custom function when the operating system provides one for free?
1967 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1969 Revision 607.3 2003/06/19 03:55:22 ajc
1970 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1971 ignore all successful connections except the last one. Now when it gets
1972 a connection it uses it.
1974 Revision 607.2 2003/06/17 22:05:11 ajc
1975 * New format for wholist.
1977 Revision 607.1 2003/06/16 04:39:45 ajc
1978 * support.c: removed an unused variable
1979 * citadel.c: sort wholist by idle time (most recently active users first)
1981 Revision 607.0 2003/06/10 04:15:39 ajc
1984 Revision 606.10 2003/06/04 21:46:13 error
1985 * citadel.c: Added a missing #ifdef __CYGWIN__
1987 Revision 606.9 2003/06/04 21:39:27 error
1988 * Numerous fixups needed for Windows port:
1989 * cmd_mesg() rewritten to use the stat() syscall to find files
1990 * really_do_keepalive() does not try to send if we are not connected
1991 * Misc. fixups; added Windows readme file
1993 Revision 606.8 2003/06/04 21:30:39 error
1994 * messages.c: When file attachment has no name, use message subject as name
1996 Revision 606.7 2003/06/02 23:11:00 error
1997 * Checkin installer script citadel.nsi for NSIS Windows installer
1999 Revision 606.6 2003/06/02 03:01:22 ajc
2000 * citserver.c: added another trace message to is_public_client(). Uncensored
2001 has crashed twice in this function, for no apparent reason.
2002 * internet_addressing.c: don't attempt to look up the specified Internet
2003 address in a Citadel directory, if the supplied address has no hostname
2004 portion. (Fixes a crash in the calendar service when alias() attempts to
2005 look up potentially nonexistent attendees during event validation)
2007 Revision 606.5 2003/05/28 03:08:38 ajc
2008 * msgbase.c: validate_recipients() now rejects Internet addresses in
2009 domains belonging to the local system or an attached Citadel network,
2010 when it fails to translate to a Citadel address.
2012 Revision 606.4 2003/05/26 05:36:25 ajc
2013 * citadel.h: changed internal version number to 6.07
2014 * file_ops.c: #include <ctype.h>
2015 * migratenet.c: #include <ctype.h>
2017 Revision 606.3 2003/05/26 05:30:18 ajc
2018 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2019 caused it to always fetch the logged in user's freebusy times instead
2020 of the user specified.
2022 Revision 606.2 2003/05/22 13:34:30 ajc
2023 * database_sleepycat.c: added a couple of diagnostic messages to help
2024 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2025 * room_ops.c: call mkdir() instead of system() to create a directory
2027 Revision 606.1 2003/05/20 01:28:50 error
2028 * citadel.c: don't truncate roomname when user is idle, in long who list;
2029 display idle time in short who list
2031 Revision 606.0 2003/05/16 15:17:11 ajc
2034 Revision 605.50 2003/05/16 14:59:08 ajc
2035 * Removed the old rec_log() facility because the utilities which read its
2036 data are crufty, disused, and produce incorrect output.
2037 * Updated the documentation for the forthcoming 6.06 release.
2038 * public_clients: removed hostnames which crept in from development servers
2040 Revision 605.49 2003/05/16 04:07:37 nbryant
2041 make configure.ac automagically do the right thing on redhat 9
2042 remove crappy tolower() hack that was breaking the build on redhat 9
2043 (because the kerberized openssl includes ctype.h)
2045 before anyone yells at me, i did a little cvs archaeology on the tolower
2046 thing, and it appears to have been in the Citadel source base since,
2047 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2048 the OS's tolower() will handle extended charsets.
2050 Anyone who is stupid enough to be using an OS with such a horribly broken
2051 tolower() can just scratch their head and figure things out for
2052 themselves. Citadel needs higher barriers to entry, there are too many
2053 weirdos on the IGnet lately. :-)
2055 Revision 605.48 2003/05/13 03:22:04 ajc
2056 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2058 Revision 605.47 2003/05/06 03:38:59 ajc
2059 * IMAP folder create and rename commands -- don't allow backslashes in
2062 Revision 605.46 2003/05/03 16:50:52 ajc
2063 * Change folder delimiter in room names from / to \
2065 Revision 605.45 2003/05/02 04:02:47 ajc
2066 * setup.c: allow specification of the Citadel system account by either
2068 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2069 instead of hunting around for the correct init or telinit command
2070 * docs/citadel.html: documented the above change, and also rewrote some
2071 other stuff to be less BBS-specific
2073 Revision 605.44 2003/04/30 16:16:13 ajc
2074 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2076 Revision 605.43 2003/04/30 15:46:27 ajc
2077 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2079 Revision 605.42 2003/04/29 04:41:22 ajc
2080 * Fix an off-by-one error in the mime parser
2082 Revision 605.41 2003/04/29 04:13:58 ajc
2083 * mime parser: look for the "name=" subfield tacked onto either
2084 Content-type or Content-disposition, wherever it finds it.
2086 Revision 605.40 2003/04/28 16:56:51 ajc
2087 * Added a site-configurable setting to suppress the automatic correction of
2088 forged From: lines from authenticated SMTP users, for those who prefer
2089 strict RFC compliance instead of common sense.
2091 Revision 605.39 2003/04/26 21:55:15 ajc
2092 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2093 Not doing so causes a file descriptor leak.
2095 Revision 605.38 2003/04/26 04:22:51 ajc
2096 * Removal of individual "remote" lines from message delivery instruction sets
2097 was corrupting the end of the set, rendering the "bounceto" line unusable
2098 and preventing bounces from being delivered. Fixed this by explicitly
2099 adding a trailing newline when remove_token() strips it.
2101 Revision 605.37 2003/04/25 18:28:47 ajc
2102 * When rejecting spam, use SMTP error code 550, not 552
2104 Revision 605.36 2003/04/23 03:18:44 ajc
2105 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2108 Revision 605.35 2003/04/15 02:44:02 ajc
2109 * Do not allow incoming network polls while an outbound network processing
2110 session is in progress.
2111 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2113 Revision 605.34 2003/04/08 04:03:37 ajc
2114 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2116 * Optimized the IMAP operations which scan for expunged and added messages.
2117 These loops no longer make multiple traversals through the message list.
2119 Revision 605.33 2003/04/07 05:02:23 ajc
2120 * Reworked all the "list rooms" operations so that they only require one
2121 pass through the database.
2122 * Repaired the "create floor" operation which was broken by the switch
2123 to the new IPC libray
2125 Revision 605.32 2003/04/02 13:33:28 ajc
2126 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2127 (I think they were reversed.)
2129 Revision 605.31 2003/04/01 05:01:08 ajc
2130 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2131 revealed that this function was getting used super heavily.
2132 * tools.c: removed the older, slower string tokenizer functions that
2133 weren't getting used anymore.
2135 Revision 605.30 2003/03/31 04:55:58 ajc
2136 * Repaired the formatting of text/plain messages with blank lines.
2138 Revision 605.29 2003/03/30 06:16:52 ajc
2139 * Optimized CtdlReadMessageBody() and also gave it an option to store
2140 messages with CRLF newlines instead of LF. This option is used when
2141 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2142 while decoding quoted-printable. *sigh*
2144 Revision 605.28 2003/03/26 05:17:12 ajc
2145 * Downloading of attachments was completely broken by the change to the new
2146 protocol library. Located and fixed bugs.
2147 * html.c: increased the conversion buffer size
2149 Revision 605.27 2003/03/24 03:42:14 ajc
2150 * Add the ability to quit out while validating users. Also added a help
2151 option listing available access levels. This closes Bugzilla #37.
2153 Revision 605.26 2003/03/22 05:38:23 ajc
2154 * During startup, display the version string from the Berkeley DB library.
2155 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2157 Revision 605.25 2003/03/20 08:37:04 error
2158 * connection_died(): Don't crash before printing message, crash afterward.
2161 Revision 605.24 2003/03/19 11:48:06 error
2162 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2164 Revision 605.23 2003/03/19 04:04:56 ajc
2165 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2167 Revision 605.22 2003/03/18 05:15:05 ajc
2168 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2169 building on Debian's unstable with Berkeley DB 4.1, compiled with
2170 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2172 Revision 605.21 2003/03/17 11:56:35 error
2173 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2175 Revision 605.20 2003/03/17 04:03:14 ajc
2176 * Supply a NULL argument as the second argument to accept() instead of an
2177 empty buffer whose contents we never even look at.
2179 Revision 605.19 2003/03/16 05:07:12 ajc
2180 * Fixed the bug that caused freebusy publishes to crash.
2182 Revision 605.18 2003/03/15 23:05:08 ajc
2183 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2184 freebusy in the correct format, instead of what I mistakenly assumed it
2185 was supposed to look like. :(
2187 Revision 605.17 2003/03/15 22:31:06 ajc
2188 * When scanning a user's Calendar> room for calendar events, search for
2189 MIME parts of type text/calendar instead of assuming that the event will
2190 always appear as part "1"
2192 Revision 605.16 2003/03/14 05:08:25 ajc
2193 * Clone calendar subcomponents before encapsulating in case they already
2194 happen to have a parent.
2196 Revision 605.15 2003/03/13 05:48:33 ajc
2197 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2198 components instead of just VEVENT subcomponents.
2200 Revision 605.14 2003/03/12 03:33:54 ajc
2201 * More changes to the handling of RFC822 headers with regard to
2202 splitting up the headers and body. (Blank lines and such.)
2204 Revision 605.13 2003/03/11 06:23:50 ajc
2205 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2206 make Pine happier with multipart messages.
2208 Revision 605.12 2003/03/10 05:38:21 ajc
2209 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2210 reported in the numerous variations of IMAP FETCH. This silences a number of
2211 error messages reported by Pine.
2213 Revision 605.11 2003/03/10 03:40:08 ajc
2214 * Fixed bug that caused segv when <R>eplying to certain messages
2216 Revision 605.10 2003/03/07 17:39:45 ajc
2217 * Remove the "modules" directory
2219 Revision 605.9 2003/03/06 04:58:11 ajc
2220 * When entering a message into Citadel with authenticated SMTP, stamp the
2221 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2222 like "0000058008.Sent Items"
2224 Revision 605.8 2003/03/05 04:55:32 ajc
2225 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2226 issued. This breaks clients which carelessly issue RSET before each
2227 message, such as Pine.
2228 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2229 and replace with address of user who authenticated. Also fixes Pine.
2230 * serv_smtp.c: when authenticated, not only do we continue our glorious
2231 RFC-violating condition of replacing the From: header with the user who
2232 is logged in, but we also stamp it with their preferred Internet address
2233 for outbound mail (which is kept in CC->cs_inet_email).
2235 Revision 605.7 2003/03/03 04:09:21 ajc
2236 * When creating a user, hide the "My Citadel Config>" room of the user being
2237 created, not the user currently logged in.
2239 Revision 605.6 2003/03/01 18:18:03 ajc
2240 * commands.c: alternate_semantics might have been getting set where it
2243 Revision 605.5 2003/03/01 17:25:33 ajc
2244 * citadel.rc default for alternate_semantics = no
2246 Revision 605.4 2003/02/23 05:34:45 ajc
2247 * When the <N>ew command is used to read new messages, the next "lazy"
2248 command (space bar) now always does <G>oto, regardless of the last one.
2250 Revision 605.3 2003/02/21 04:24:51 ajc
2251 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2252 for any requested user (output in stripped-down VCALENDAR format)
2254 Revision 605.2 2003/02/20 04:51:17 ajc
2255 * Began framing up a command to view other users' free/busy times
2257 Revision 605.1 2003/02/19 22:38:43 ajc
2258 * Changed socklen_t to int (to allow compile on Macintosh)
2260 Revision 605.0 2003/02/19 03:46:01 ajc
2263 Revision 601.134 2003/02/17 05:23:20 ajc
2264 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2265 obvious and a kind user pointed it out)
2266 * Removed vestiges of setjmp/longjmp from the client
2267 * When doing .TS, don't get caught in a constant-logout loop
2269 Revision 601.133 2003/02/14 16:12:04 ajc
2270 * Added support for any standard RBL
2272 Revision 601.132 2003/02/13 22:33:41 ajc
2273 * Fixed algorithm for reporting "last login"
2275 Revision 601.131 2003/02/13 21:52:13 ajc
2276 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2277 messages) to be flagged when a STORE or COPY operation was performed.
2279 Revision 601.130 2003/02/13 20:13:51 ajc
2280 * Applied "multi editor" patch supplied by georbit
2282 Revision 601.129 2003/02/12 04:51:44 ajc
2285 Revision 601.128 2003/02/10 04:50:33 ajc
2286 * More documentation updates
2288 Revision 601.127 2003/02/09 03:38:28 ajc
2289 * Updated the documentation some more
2291 Revision 601.126 2003/01/25 07:37:15 error
2292 * whobbs.c: Print error message if we can't connect to server
2294 Revision 601.125 2003/01/23 05:50:59 ajc
2295 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2296 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2298 Revision 601.124 2003/01/23 04:42:33 ajc
2299 * Began reviewing, updating, and HTML-izing the documentation
2301 Revision 601.123 2003/01/22 03:53:24 ajc
2302 * More reliablility hacks for autologin mode, and better quarantine of
2303 autologin code when it's disabled.
2305 Revision 601.122 2003/01/21 04:42:12 ajc
2306 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2307 it's now part of getuser() so it always gets called, even when looking up
2308 addresses for mail and stuff.
2310 Revision 601.121 2003/01/19 08:59:02 error
2311 * Remove irrelevant file hpsux.h (was part of dynloader)
2313 Revision 601.120 2003/01/19 05:55:59 ajc
2314 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2315 each session startup. This error was causing crashes (of course).
2317 Revision 601.119 2003/01/18 06:18:20 ajc
2318 * whobbs.c: line up the columns better
2319 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2320 it to abort instead of adding a new host. Also strip l/t whitespace.
2322 Revision 601.118 2003/01/17 22:36:56 ajc
2323 * This commit is a figment of your imagination.
2325 Revision 601.117 2003/01/17 21:50:27 ajc
2326 * Began making some build changes for Cygwin compatibility
2328 Revision 601.116 2003/01/17 10:06:54 error
2329 * fmout(): Ignore \r (carriage return) characters in messages
2331 Revision 601.115 2003/01/17 04:36:04 ajc
2332 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2333 and the name of the Citadel site
2335 Revision 601.114 2003/01/16 21:16:23 error
2336 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2339 Revision 601.113 2003/01/16 10:04:03 error
2340 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2341 used as the message subject
2342 * Convert message entry and reading to new IPC code
2343 * Minor bugfixes throughout IPC code
2345 Revision 601.112 2003/01/16 04:17:02 ajc
2346 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2347 room/floor/site instead of the number. citserver wants a string.
2348 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2349 causes it to segfault because there's no valid socket.
2351 Revision 601.111 2003/01/16 03:41:45 ajc
2352 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2353 to think we have a dynamic loader, do we? :)
2354 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2355 wrong place for it. It's there temporarily until we decide on a new
2356 convention for server extensions.
2357 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2358 fewer fireworks when the host system is *not* Red Hat Linux.
2360 Revision 601.110 2003/01/15 16:34:53 ajc
2361 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2362 the case on all non Red Hat Linux systems)
2364 Revision 601.109 2003/01/15 05:57:09 ajc
2365 * First cut at static-linking the citserver. Ripped out libtool and
2366 replaced the dynloader paradigm with "server extensions" paradigm (static
2367 linked, but still very loosely coupled by way of using the API's to
2368 register callbacks and commands etc.) Needs more testing.
2370 Revision 601.108 2003/01/14 04:12:26 ajc
2371 * Set default view for new user Calendar> rooms to 3 (calendar)
2372 * Set default view for new user Tasks> rooms to 4 (tasks)
2374 Revision 601.107 2003/01/13 17:04:19 ajc
2375 * Add a sample URL view command for Macintosh in the included citadel.rc
2377 Revision 601.106 2003/01/13 02:55:07 ajc
2378 * Do calendar support only if libical header *and* library are present
2380 Revision 601.105 2003/01/12 23:07:40 ajc
2381 * configure.ac: Attempt to check for libical 0.24 or newer
2383 Revision 601.104 2003/01/12 05:01:58 ajc
2384 * Start marking things for 6.05 release
2386 Revision 601.103 2003/01/12 04:48:23 ajc
2387 * Display message subjects in magenta instead of white
2389 Revision 601.102 2003/01/06 09:17:10 error
2390 * Remove non (yet) existent sstring.c dependency from Makefile.in
2392 Revision 601.101 2003/01/05 07:35:03 error
2393 * Add an AllFloors parameter to the citadel IPC API
2395 Revision 601.100 2003/01/01 08:07:46 error
2396 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2397 and external editor.
2399 Revision 601.99 2002/12/28 05:33:29 ajc
2400 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2401 timezone. Presumably this means the time was already UTC, and we really
2402 need that "Z" to get slapped on it.
2404 Revision 601.98 2002/12/28 05:12:06 ajc
2405 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2406 in UTC format. (This one will probably work -- the timestamps have the
2407 "Z" after them which signifies UTC instead of local time.)
2409 Revision 601.97 2002/12/27 04:40:40 ajc
2410 * Another attempt at fixing timezones :(
2412 Revision 601.96 2002/12/25 23:17:07 ajc
2413 * ical_dezonify.c: shuffle around #includes and #ifdef's
2415 Revision 601.95 2002/12/25 21:46:19 ajc
2416 * Another shot at timezone handling (ugggghh)
2418 Revision 601.94 2002/12/25 07:05:26 ajc
2419 * set up ical_dezonify() to be called at appropriate times
2420 (but it doesn't seem to work correctly yet)
2422 Revision 601.93 2002/12/25 06:41:44 ajc
2423 * ical_dezonify.c: added (function to strip localized timestamps out of
2424 a component and replace them with UTC timestamps)
2426 Revision 601.92 2002/12/19 04:51:49 ajc
2427 * database_cleanup.sh: added
2429 Revision 601.91 2002/12/18 04:08:16 ajc
2430 * Don't attempt to send out invitations when there are no attendees.
2432 Revision 601.90 2002/12/15 10:53:51 error
2433 * Final touches on the new message formatter.
2435 Revision 601.89 2002/12/15 09:42:37 error
2436 * Converted more routines to new IPC code.
2438 Revision 601.88 2002/12/14 23:21:29 ajc
2439 * When saving a calendar event, set the message Subject to the event
2440 summary string, and the message Date/time to the event start time.
2442 Revision 601.87 2002/12/10 23:36:20 ajc
2443 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2445 Revision 601.86 2002/12/09 06:07:29 ajc
2446 * Finished the code to accept incoming calendar REPLY messages and
2447 merge/save the updated event in the user's calendar.
2449 Revision 601.85 2002/12/08 06:01:48 ajc
2450 * More work on the reply handler. Wrote functions to locate the message
2451 containing the invitation being replied to. Just need to write the
2452 merge and resave functions now.
2454 Revision 601.84 2002/12/08 00:23:08 ajc
2455 * Began adding a calendaring subcommand to accept a reply to a meeting
2456 invitation and update the event in the user's calendar. (Not finished.)
2458 Revision 601.83 2002/12/04 05:01:18 ajc
2459 * When sending out invitations, encapsulate the VEVENT component inside a
2460 VCALENDAR component, along with proper metadata such as product ID and
2461 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2462 component rather than the event itself. (Still need to add a VTIMEZONE).
2464 Revision 601.82 2002/12/03 04:49:15 ajc
2465 * Send out meeting requests! (Need to test with various clients.)
2467 Revision 601.81 2002/12/02 08:09:00 error
2468 * Improvements to the new message formatter, including URL support and
2469 doing the Right Thing for text/plain messages.
2471 Revision 601.80 2002/12/01 11:02:57 error
2472 * New experimental message formatter - try it, you'll like it!
2474 Revision 601.79 2002/12/01 04:48:24 ajc
2475 * The code to check for sending invitations needs to happen *after* save
2477 Revision 601.78 2002/12/01 00:59:54 ajc
2478 * Reliably detect when the user saving an event is listed as the meeting
2479 organizer. (Currently calls a stub function. Still need to write the
2480 function to generate and send invitations.)
2482 Revision 601.77 2002/11/30 21:35:30 ajc
2483 * just some trace messages
2485 Revision 601.76 2002/11/30 05:39:28 ajc
2486 * Started banging out some code to determine when a saved vEvent needs to
2487 send out meeting invites.
2489 Revision 601.75 2002/11/29 16:24:59 ajc
2490 * When calling ical*_remove_*() routines, the caller then owns the object
2491 which is removed. Added ical*_free() calls to free the memory.
2493 Revision 601.74 2002/11/29 15:44:41 ajc
2494 * CC->cs_inet_email is now a string buffer, not a pointer
2495 * Initialize CC->cs_inet_email with a default address, so it always
2496 contains something even when the directory doesn't
2497 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2499 Revision 601.73 2002/11/27 21:05:31 nixo
2500 added dot ungoto functionality.
2501 It allows you to enter a room to ungoto, it will look
2502 through the ungoto list and goto there at the room position
2503 you last goto-ed it from.
2504 Don't blame me, this was Gary's idea.
2506 Revision 601.72 2002/11/25 05:10:07 ajc
2507 * Post a notification to Aide> when a user is manually deleted
2508 (resolves Bugzilla enhancement request #73)
2510 Revision 601.71 2002/11/25 04:57:43 ajc
2511 * Allow set/clear of per-user Internet mail privilege
2514 Revision 601.70 2002/11/23 13:35:47 error
2515 * Makefile.in: Alphabetized all the source files
2517 Revision 601.69 2002/11/21 05:38:13 ajc
2518 * Added support for a "New User Greetings" room. See docs/install.txt
2520 Revision 601.68 2002/11/15 11:24:40 error
2521 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2522 (see RWHO in techdoc/session.txt)
2524 Revision 601.67 2002/11/13 17:20:57 ajc
2525 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2527 Revision 601.66 2002/11/12 04:30:16 ajc
2528 * Completed the invitation accept/decline code. It now sends back a
2529 correctly formated reply! (Tested with Evolution)
2531 Revision 601.65 2002/11/11 06:21:55 error
2532 * Fixed minor bugs with color handling; added explicit support for handling
2533 the background color e.g. for transparent terminals
2535 Revision 601.64 2002/11/11 04:17:24 ajc
2536 * More work on reply to meeting invitation
2538 Revision 601.63 2002/11/10 09:21:57 error
2539 * messages.c: fixed <H>eader command
2541 Revision 601.62 2002/11/10 09:19:38 error
2542 * Convert some more routines to new IPC code
2544 Revision 601.61 2002/11/10 09:14:16 error
2545 * citadel.spec: updated for post-6.01
2547 Revision 601.60 2002/11/10 09:12:06 error
2548 * citadel.c: When terminating, don't mark messages new when using new
2551 Revision 601.59 2002/11/08 05:28:54 ajc
2552 * Reply to VEVENT invitations: generate reply by cloning the request,
2553 stripping out non-me attendees, setting the partstat to accept/decline,
2554 and extracting the address of the organizer. (Still not finished: right
2555 now it does everything except actually sending the reply.)
2557 Revision 601.58 2002/11/07 04:40:07 ajc
2558 * Repaired the "remember username/password" functionality of the client
2559 (it was broken during the transition to the new client protocol library)
2561 Revision 601.57 2002/11/06 05:03:01 ajc
2562 * No changes; just testing CVS permissions
2564 Revision 601.56 2002/11/04 21:49:53 ajc
2565 * Don't run the wait indicator when in an external editor
2567 Revision 601.55 2002/11/01 04:57:56 ajc
2568 * Fixed .AM and .AE commands
2570 Revision 601.54 2002/10/29 20:14:56 error
2571 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2573 Revision 601.53 2002/10/26 06:15:09 ajc
2574 * cmd_cflr() - don't allow zero length floor names
2576 Revision 601.52 2002/10/26 06:01:19 ajc
2577 * Increase size of temp file name buffer in struct CitContext
2579 Revision 601.51 2002/10/25 09:38:38 error
2580 * Fixed broken .Goto by partial match
2582 Revision 601.50 2002/10/25 09:26:26 error
2583 * Fix the status line not updating with the new wait indicator; rearrange
2584 the code so network_status_cb is a member function of ipc.
2586 Revision 601.49 2002/10/25 04:39:38 ajc
2587 * When in fullscreen mode, display an "X" icon in the lower right corner of
2588 the screen while waiting for the server.
2590 Revision 601.48 2002/10/24 09:04:53 error
2591 * acconfig.h: add DISABLE_CURSES template
2593 Revision 601.47 2002/10/23 04:06:41 ajc
2594 * "conflicts" check now also tells the client whether a conflicting event
2595 is really just an older version of the same object.
2597 Revision 601.46 2002/10/23 03:55:21 ajc
2598 * Finished: when saving an object of type text/calendar to the Calendar> room,
2599 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2600 causes the message base to automatically delete any existing instance(s) of
2601 that object: automatic replacement.
2603 Revision 601.45 2002/10/23 03:07:43 ajc
2604 * First hack at UID-to-EMSGID mapping (for auto replacement)
2606 Revision 601.44 2002/10/21 20:00:41 ajc
2607 * List UID and SUMMARY properties of conflicting events
2609 Revision 601.43 2002/10/21 17:14:42 ajc
2610 * More work on conflict detects
2612 Revision 601.42 2002/10/20 21:42:54 ajc
2613 * More conflict checking stuff
2615 Revision 601.41 2002/10/20 20:21:27 ajc
2616 * Put in a skeleton "hunt for conflicts" code
2618 Revision 601.40 2002/10/20 08:01:03 error
2619 * docs/install.txt: add Mac OS X build instructions
2621 Revision 601.39 2002/10/19 21:35:34 ajc
2622 * Moved some of the calendar logic over from WebCit
2624 Revision 601.38 2002/10/19 08:30:03 error
2625 * dynloader.c: Darwin places underscores in front of symbol names, just
2628 Revision 601.37 2002/10/19 08:18:06 error
2629 * Disable any use of curses on Darwin (this is temporary until I beat
2630 Apple's bizarre linker into submission)
2632 Revision 601.36 2002/10/18 10:33:09 error
2633 * More signed/unsigned fixes (for the new progress gauge)
2635 Revision 601.35 2002/10/18 07:56:30 error
2636 * fix self-service account creation at login prompt (accidentally called
2637 CREU instead of NEWU).
2639 Revision 601.34 2002/10/18 03:44:13 ajc
2640 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2641 deleted when there was a mailbox namespace attached.
2642 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2644 Revision 601.33 2002/10/17 12:56:44 error
2645 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2646 mismatches, and const correctness problems (though not nearly all)
2648 Revision 601.32 2002/10/17 11:13:27 error
2649 * Convert room listings and some aide functions to new IPC code
2651 Revision 601.31 2002/10/16 13:46:19 ajc
2652 * Remove some trace messages
2654 Revision 601.30 2002/10/16 08:59:41 error
2655 * Don't assume pointer to time_t is compatible with pointer to
2656 struct timeval.tv_sec (it isn't on darwin)
2658 Revision 601.29 2002/10/16 02:49:55 ajc
2659 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2661 Revision 601.28 2002/10/15 17:41:20 ajc
2662 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2663 * Name temp files with source code location of who created them
2665 Revision 601.27 2002/10/15 06:47:11 error
2666 * IPC support for resumable downloads
2668 Revision 601.26 2002/10/15 06:44:55 error
2669 * configure.ac check for malloc.h header file (Mac OS X needs this)
2671 Revision 601.25 2002/10/15 03:56:33 ajc
2672 * Run without crashing on Berkeley DB 4.1 :)
2674 Revision 601.24 2002/10/15 03:30:52 ajc
2675 * Build ok on Berkeley DB 4.1
2677 Revision 601.23 2002/10/14 08:27:40 error
2678 * Mac OS X build fixes (everything but serv_imap now builds)
2680 Revision 601.22 2002/10/08 09:44:52 error
2681 * Build environment: cvs ignore .diff/.patch files
2683 Revision 601.21 2002/10/07 18:59:37 ajc
2684 * Build fixes for Solaris box without OpenSSL installed
2686 Revision 601.20 2002/10/07 09:40:49 error
2687 * Don't try to compile non-existent client_crypto.c (oops!)
2689 Revision 601.19 2002/10/06 18:46:30 error
2690 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2692 Revision 601.18 2002/10/05 04:48:29 ajc
2693 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2695 Revision 601.17 2002/10/04 07:11:56 error
2696 * Fix bootstrap for Red Hat 7.3
2698 Revision 601.16 2002/10/02 04:07:27 error
2699 * status_line() now shows "new mail" only when there is new mail
2701 Revision 601.15 2002/10/01 04:00:13 ajc
2702 * html.c: speed improvement in html-to-ascii converter
2703 * messages.c: MASSIVE speed improvement in message output
2705 Revision 601.14 2002/09/30 08:07:11 error
2706 * ipcdef.h: add extern "C" for linking to C++ programs
2708 Revision 601.13 2002/09/30 07:32:09 error
2709 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2711 Revision 601.12 2002/09/30 07:20:35 error
2712 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2715 Revision 601.11 2002/09/29 04:55:13 error
2716 * File and attachment downloads now use the new IPC code.
2717 * Implemented high-speed pipelined file download in IPC code.
2719 Revision 601.10 2002/09/29 04:41:43 error
2720 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2721 4096, this prevents trailing garbage on the downloaded file; also it now
2722 succeeds if the requested number of bytes is > 4096; it simply returns
2725 Revision 601.9 2002/09/27 06:53:20 error
2726 * Allow multiple simultaneous IPC connections. All changes necessary for
2727 the client to use the new code are necessarily included.
2729 Revision 601.8 2002/09/22 02:48:04 ajc
2730 * axdefs.h: add "Notes" view
2732 Revision 601.7 2002/09/17 03:18:15 ajc
2733 * Create the Calendar> and Tasks> rooms at login time, and set their default
2734 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2735 to be in sync with the KDE groupware project.
2737 Revision 601.6 2002/09/15 03:24:28 ajc
2738 * Renamed decode_base64() to CtdlDecodeBase64()
2739 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2740 * These changes are to avoid namespace conflict with libical
2742 Revision 601.5 2002/09/13 15:41:39 ajc
2743 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2745 Revision 601.4 2002/09/11 03:17:18 ajc
2746 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2747 * Rename serv_ical to serv_calendar (because the resulting module would be
2748 named "libical" which conflicts with the external library by that name)
2750 Revision 601.3 2002/09/10 08:07:38 error
2751 * 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
2753 Revision 601.2 2002/09/09 03:03:18 ajc
2754 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2755 never happen, but one site had a situation where this patch came in handy.)
2757 Revision 601.1 2002/09/08 04:15:28 ajc
2758 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2759 become wacky on second and subsequent sessions.
2761 Revision 601.0 2002/09/08 03:51:30 ajc
2762 * Let's call this 6.01, shall we?
2764 Revision 600.2 2002/09/08 03:48:48 ajc
2765 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2767 Revision 600.1 2002/09/07 03:24:23 ajc
2768 * When displaying messages using MSG4, enumerate the attachments on the
2769 client side, because the server won't add their descriptions to the
2772 Revision 600.0 2002/09/04 03:06:58 ajc
2773 * Committing the current code base as version 6.00
2775 Revision 591.109 2002/09/03 14:09:04 ajc
2776 * setup.c: automatically stop/start services
2778 Revision 591.108 2002/09/03 04:42:15 ajc
2779 * Added MSG4 support to client-side IPC
2780 * Moved HTML-to-text conversion to the client side
2782 Revision 591.107 2002/09/02 20:40:34 ajc
2783 * Automation work for setup
2785 Revision 591.106 2002/08/31 04:36:26 ajc
2786 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2787 when appending to a mailbox room. (Allows migration to Citadel from some
2788 other type of server without losing all the sender names.)
2790 Revision 591.105 2002/08/31 04:12:39 ajc
2791 * Set version number to 6.00 in documentation and header files.
2792 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2793 performing an IMAP APPEND command.
2795 Revision 591.104 2002/08/28 03:18:06 ajc
2796 * Make reply_to and reply_subject global (otherwise they don't work!)
2798 Revision 591.103 2002/08/27 04:01:03 ajc
2799 * Added the ability to run an external command from the client when new mail
2800 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2801 just *had* to have Bear in the Big Blue House tell me I've got mail)
2803 Revision 591.102 2002/08/26 02:55:09 ajc
2804 * Small bugfix for memory bounds checking in the MIME parser
2806 Revision 591.101 2002/08/25 21:23:49 ajc
2807 * Hide the SMTP queue and the sysconfig rooms.
2809 Revision 591.100 2002/08/24 05:58:53 ajc
2810 * Bugfixes and cosmetic changes to listsub system
2812 Revision 591.99 2002/08/23 03:36:52 ajc
2813 * Finished all of the subscribe/unsubscribe/confirm stuff!
2815 Revision 591.98 2002/08/23 02:30:02 ajc
2816 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2817 * Don't allow multiple subscriptions of the same address to a list
2819 Revision 591.97 2002/08/22 03:55:11 ajc
2820 * Fixed bug in above
2822 Revision 591.96 2002/08/22 03:40:00 ajc
2823 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2825 Revision 591.95 2002/08/21 21:58:00 ajc
2826 * Completed self-service list subscription via web.
2827 (Still need to implement unsubscribe.)
2829 Revision 591.94 2002/08/16 21:04:56 ajc
2832 Revision 591.93 2002/08/14 20:21:52 ajc
2833 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2834 * New flag and config options to allow/disallow self-service list subscription
2835 and unsubscription to a room
2837 Revision 591.92 2002/08/14 02:36:05 ajc
2838 * WebCit list subscription integration
2840 Revision 591.91 2002/08/13 18:48:46 ajc
2841 * Generate and send subscription confirmation requests.
2842 (Still need to finalize the URL format)
2844 Revision 591.90 2002/08/13 17:19:11 ajc
2845 * Added email capability to quickie_message()
2847 Revision 591.89 2002/08/13 04:02:06 ajc
2848 * <R>eplace string is now case sensitive
2850 Revision 591.88 2002/08/13 03:46:31 ajc
2851 * More work on the self-service subscribe/unsubscribe infrastructure
2853 Revision 591.87 2002/08/12 03:00:20 ajc
2854 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2856 Revision 591.86 2002/08/12 00:09:05 ajc
2857 * Compress VISIT records using zlib if available. This reduces the object
2858 size from over 4k to about 70 bytes. Experimental.
2859 * Automatically uncompress database records found to be compressed (duh)
2861 Revision 591.85 2002/08/08 22:01:35 ajc
2862 * autoconf to look for zlib (for an upcoming experiment)
2864 Revision 591.84 2002/08/08 03:25:56 ajc
2866 * Started writing some infrastructure for sub/unsub
2868 Revision 591.83 2002/08/08 02:49:12 ajc
2869 * serv_network.c: retain unknown commands in netconfigs and write them back
2870 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2871 * serv_listsub.c: added (currently a stub)
2873 Revision 591.82 2002/08/06 03:12:14 ajc
2874 * Fixed and clarified "new mail has arrived" messages.
2876 Revision 591.81 2002/08/06 03:02:29 ajc
2877 * ;AE command -- Make it clearer which floor the user is editing
2879 Revision 591.80 2002/08/06 02:58:01 ajc
2880 * Cleaned up the output of digest mode. It's usable now, but the self-service
2881 subscribe/unsubscribe functions are not there yet.
2883 Revision 591.79 2002/08/05 14:38:11 ajc
2884 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2886 Revision 591.78 2002/08/03 19:48:40 ajc
2887 * NULLify 'roomrec' before attempting partial match in <G>oto
2888 (fixes heap corruption when this command is executed)
2890 Revision 591.77 2002/08/03 04:13:46 ajc
2891 * citadel_ipc.c: Attempted to clean up memory allocation
2893 Revision 591.76 2002/08/01 05:41:53 ajc
2894 * Completion of (most of) digest mode. Still needs some polish.
2896 Revision 591.75 2002/07/31 04:01:57 ajc
2897 * Began implementing "digest mode" for listserving. (Not complete)
2899 Revision 591.74 2002/07/28 20:33:13 ajc
2900 * Augmented the "headers only" functionality of the message reading API (as
2901 well as the options of the server commands which expose it) to allow
2902 headers+body, headers only, or body only.
2903 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2904 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2906 Revision 591.73 2002/07/23 04:00:06 ajc
2907 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2908 content types, and fetch messages with MIME content types.
2910 Revision 591.72 2002/07/21 22:29:46 ajc
2911 * Added in some infrastructure to switch the client's message reading from
2912 conventional MSG0 to a MIME-download type thing, like WebCit does.
2914 Revision 591.71 2002/07/21 15:45:07 error
2915 * Remove duplicate call for server time in who_is_online(); IPC does this now
2917 Revision 591.70 2002/07/21 15:43:57 error
2918 * citadel_ipc.c: Fix for segfault on empty messages
2920 Revision 591.69 2002/07/20 04:05:10 ajc
2921 * Updated hack.txt with some fresh new information
2923 Revision 591.68 2002/07/19 02:28:11 ajc
2924 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2925 accomodate long lines which often spew out (usually from spam unfortunately)
2927 Revision 591.67 2002/07/18 21:29:37 nbryant
2928 added a note about GNU make to the configure script output
2930 Revision 591.66 2002/07/18 20:21:18 ajc
2931 * Eliminated the 512-message limit in the client for reading messages.
2933 Revision 591.65 2002/07/13 04:12:40 ajc
2934 * Don't lie about format types in MSG0 anymore. We no longer need to.
2936 Revision 591.64 2002/07/13 03:24:32 ajc
2937 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2938 eliminates the need to do multiple database fetches when we go back for
2939 additional MIME parts, etc.
2941 Revision 591.63 2002/07/11 03:40:51 ajc
2942 * When outputting a multipart MIME message, supply the client with "pref="
2943 and "suff=" lines in addition to the "part=" lines.
2945 Revision 591.62 2002/07/02 16:27:06 error
2946 * prototypes in citadel_ipc.h updated
2948 Revision 591.61 2002/06/29 23:26:55 error
2949 * fixed some memory leaks
2951 Revision 591.60 2002/06/29 18:36:31 error
2952 * tools.c: Massively faster versions of extract_token() and remove_token().
2953 These functions can now handle multi-kilobyte sized strings with hundreds
2954 of tokens (or more?).
2956 Revision 591.59 2002/06/29 15:55:07 error
2957 * Convert whobbs, serv_info, misc. functions to new IPC code
2959 Revision 591.58 2002/06/27 03:10:04 error
2960 * rooms.c: converted most functions to new IPC code
2962 Revision 591.57 2002/06/25 15:38:52 error
2963 * fixed bug in dotgoto() causing free() to segfault
2965 Revision 591.56 2002/06/25 15:13:27 error
2966 * gotonext() now uses new IPC code to retrieve room listing
2968 Revision 591.55 2002/06/25 14:21:35 error
2969 * remove a debugging trap I accidentally left in the code
2971 Revision 591.54 2002/06/24 20:17:43 error
2972 * Fixed code for client segfault at login
2974 Revision 591.53 2002/06/24 20:11:00 error
2975 * Buffer overflow fixes and minor cleanup in IPC code
2977 Revision 591.52 2002/06/24 16:07:42 error
2978 * Message reading and other functions which use the fmout() screen
2979 formatter now use the new IPC code.
2981 Revision 591.51 2002/06/22 20:09:16 error
2982 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2985 Revision 591.50 2002/06/21 12:32:48 ajc
2986 * Minor documentation update
2988 Revision 591.49 2002/06/19 21:52:13 ajc
2989 * Support a transient room create as well
2991 Revision 591.48 2002/06/19 21:42:57 ajc
2992 * Added support for "transient goto" which allows entry into a private and/or
2993 zapped room without putting the room [back] on your known rooms list. This
2994 is useful for the new administrative functions in WebCit (updating a user's
2995 vCard without the Aide suddenly having that user's config room on their
2998 Revision 591.47 2002/06/18 16:34:06 error
2999 * room_ops.c: Fix for old room record not being deleted when renaming
3000 baseroom or aideroom
3002 Revision 591.46 2002/06/16 21:01:11 ajc
3003 * Allow Aides to create rooms in other users' namespaces (if global access
3006 Revision 591.45 2002/06/15 20:48:50 ajc
3007 * Fixed small bug in the e<X>pert mode toggle
3009 Revision 591.44 2002/06/15 20:14:55 ajc
3010 * Fixed a memory allocation bug in the vCard parser
3012 Revision 591.43 2002/06/15 17:53:59 error
3013 * citserver.c: MESG command can now send a different system message based
3014 on the developer and client ID of the connected client
3016 Revision 591.42 2002/06/15 04:52:26 ajc
3017 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3018 * Allow more than one SA server (it'll try 'em all)
3019 * Don't run SA for logged in users
3021 Revision 591.41 2002/06/14 20:42:56 ajc
3022 * Discovered that spamd works even without the Content-length: command, so I
3023 was able to redo the spam checker to work without a temp file.
3025 Revision 591.40 2002/06/14 20:37:03 ajc
3026 * Disabled the spam strings checker I wrote a few days ago.
3027 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3028 running on the local machine. If yes, run the message through it and
3031 Revision 591.39 2002/06/12 03:42:21 ajc
3032 * "Suppress message prompts" has been changed to "Prompt after each message"
3033 and of course the effect has been reversed.
3034 * "Be unlisted in userlog" has been moved to the end of the list of
3035 configuration prompts, so it doesn't interrupt the flow of thought regarding
3036 the prompting questions.
3038 Revision 591.38 2002/06/10 22:25:25 ajc
3039 * Configuration for spam filter
3041 Revision 591.37 2002/06/09 23:59:38 ajc
3042 * Started working on the spam filter
3044 Revision 591.36 2002/06/07 22:10:51 ajc
3045 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3046 register hooks that can scan incoming SMTP messages and elect to reject them
3047 (due to virus or spam content, for example).
3049 Revision 591.35 2002/06/07 03:22:13 ajc
3050 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3051 (http://www.mrtg.org) -- this will replace our stats program.
3053 Revision 591.34 2002/06/02 16:42:17 error
3054 * Support for Ctrl-W to erase a word when editing or at a prompt
3056 Revision 591.33 2002/05/31 18:34:04 nbryant
3057 better curses compatibility, and a couple makefile/configure tweaks
3059 Revision 591.32 2002/05/28 13:59:02 ajc
3060 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3062 Revision 591.31 2002/05/24 19:58:13 ajc
3063 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3064 concept of a "half keepalive" and sending them during paginator prompts.
3066 Revision 591.30 2002/05/23 03:33:21 ajc
3067 * Added a GTSN (GeT list of SeeN messages) command
3069 Revision 591.29 2002/05/20 14:29:59 ajc
3070 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3071 the = sign and ended up always setting this value to 0
3073 Revision 591.28 2002/05/17 03:57:30 ajc
3074 * When doing fixed_output() of converted HTML, output the whole block of
3075 data at once instead of one character at a time
3077 Revision 591.27 2002/05/16 04:44:58 ajc
3078 * Reduce the number of socket writes when doing fixed_output() to avoid
3079 getting killed by overhead. (Thanks to IO for the insight)
3081 Revision 591.26 2002/05/14 15:25:34 error
3082 * room_ops.c: clarified aide message when room aide is removed
3084 Revision 591.25 2002/05/14 15:18:43 error
3085 * rooms.c: Print name of room aide if any when doing <i>nfo
3087 Revision 591.24 2002/05/14 01:33:18 error
3088 * Fixed some incredibly silly typos
3090 Revision 591.23 2002/05/14 01:27:18 error
3091 * Minor cosmetic changes, extraneous double spaces etc.
3093 Revision 591.22 2002/05/14 01:15:54 error
3094 * Idle threshold on the who list is now customizable in the citadel.rc
3096 Revision 591.21 2002/05/14 01:09:57 error
3097 * citadel.c: spacebar won't read New if there are no new messages
3099 Revision 591.20 2002/05/12 23:00:11 ajc
3100 * Removed an unused variable
3102 Revision 591.19 2002/05/12 22:57:04 ajc
3103 * Removed the unfinished moderation system.
3104 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3105 a specified Content-type. Serious performance boost.
3107 Revision 591.18 2002/05/05 17:33:09 error
3108 * screen.c: fix lack of beeps in curses mode
3110 Revision 591.17 2002/05/04 02:58:16 ajc
3111 * Documented a small protocol change for the STEL command
3113 Revision 591.16 2002/04/30 03:13:59 ajc
3114 * When sending a page that results in the receiver's Sent/Received Pages>
3115 room to be created, don't automatically grant the sender access to that room.
3116 * Added a parameter to create_room() to implement the above
3118 Revision 591.15 2002/04/23 13:38:08 ajc
3121 Revision 591.14 2002/04/21 21:28:06 ajc
3122 * Create the My Citadel Config> room along with the user account
3124 Revision 591.13 2002/04/20 03:00:01 ajc
3125 * One more fix for the RENAME command wrt namespaces.
3127 Revision 591.12 2002/04/18 18:44:36 nbryant
3128 don't use libtool -avoid-version for libcitserver - this might help for
3131 Revision 591.11 2002/04/17 04:35:06 ajc
3132 * Finished the IMAP RENAME command. (I ended up using nested functions
3133 because it made the task much, much easier. We can fix it later or convert
3134 it to C++ if we find this becomes a problem.)
3136 Revision 591.10 2002/04/15 13:25:47 ajc
3137 * Add error responses to imap_rename() and set up subfolder framework
3139 Revision 591.9 2002/04/14 22:42:49 ajc
3140 * Began implementing RENAME command in IMAP.
3142 Revision 591.8 2002/04/14 22:27:05 ajc
3143 * Added access control checking to CtdlRenameRoom()
3145 Revision 591.7 2002/04/14 22:11:22 ajc
3146 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3147 move it to a different floor.
3148 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3150 Revision 591.6 2002/04/10 03:58:40 ajc
3151 * Began work on IMAP RENAME
3153 Revision 591.5 2002/04/09 14:26:43 ajc
3154 * Allow INBOX to have subfolders. There's no longer any reason not to.
3156 Revision 591.4 2002/04/05 22:31:59 error
3157 * Send time-of-day with pages sent via IMAP
3159 Revision 591.3 2002/04/05 14:34:02 ajc
3160 * Minor tweak to nested folder algorithm to handle nesting in mail root
3162 Revision 591.2 2002/04/05 04:25:56 ajc
3163 * Support nested folders in IMAP. We might want to change the delimiter.
3165 Revision 591.1 2002/04/04 23:25:30 ajc
3166 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3167 but it makes Mozilla mail hang. Will investigate more later...
3169 Revision 591.0 2002/04/01 05:13:20 ajc
3170 * Tagged everything for 5.91 release
3172 Revision 590.168 2002/04/01 05:12:57 ajc
3173 * Prep for 5.91 release
3175 Revision 590.167 2002/03/29 04:43:15 ajc
3176 * Removed the BMBX command. Mailbox security update now runs automatically when the
3177 server starts and it sees data files version <5.91.
3179 Revision 590.166 2002/03/26 05:58:35 nbryant
3180 don't check for a database driver until after the openssl check is
3181 complete. if the ld paths aren't set up for the db installation this
3182 can interfere with the openssl check because it tries to run a program
3183 linked against the libraries we've been finding.
3185 Revision 590.165 2002/03/26 05:20:46 nbryant
3186 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3187 which has been rendered unusable by the build system simplifications
3189 Revision 590.164 2002/03/26 05:13:32 nbryant
3190 fix monstrous shell script syntax in configure.ac
3192 Revision 590.163 2002/03/26 04:38:31 nbryant
3193 * support autoconf 2.53
3194 * make a note that people should be using libtool 1.4d
3195 * cut some of the more pointless bells and whistles out of the configure
3196 script in an effort to make it more maintainable
3197 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3198 to the curses stuff.
3199 * timezone/daylight and other FreeBSD fixes
3200 * more effort in the configure script to detect the common
3201 bastardizations (ahem, ports) of Berkeley DB without falling down
3203 Revision 590.162 2002/03/25 03:09:39 nbryant
3204 fix warning on platforms where pthread_t may be a pointer
3206 Revision 590.161 2002/03/25 00:01:50 nbryant
3207 * compatibility with Berkeley DB < 3.3
3208 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3209 distributions. this is kind of a pain in the ass, but I had to rename our
3212 Revision 590.160 2002/03/22 04:35:38 ajc
3213 * Handle vCard registration updates for users other than the one currently
3214 logged in. (Allows administrative editing of contact information.)
3216 Revision 590.159 2002/03/20 19:03:27 ajc
3217 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3219 Revision 590.158 2002/03/19 04:34:42 ajc
3220 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3222 Revision 590.157 2002/03/19 04:19:33 ajc
3223 * Saw what IO did with strchr() and did the same in a few more places
3225 Revision 590.156 2002/03/17 00:08:02 error
3226 * mime_parser.c: more robust parsing of Content-Type header
3228 Revision 590.155 2002/03/16 05:22:59 ajc
3229 * Post an error message to Aide> when unlink() is unable to delete old
3232 Revision 590.154 2002/03/14 04:35:26 nbryant
3233 avoid symbol clash with curses' "timeout" function (which may be a macro
3236 Revision 590.153 2002/03/14 04:24:20 nbryant
3237 support window resizing in curses mode
3239 Revision 590.152 2002/03/13 04:11:11 nbryant
3240 fix up minor gotcha introduced by fgets change
3242 Revision 590.151 2002/03/13 03:58:29 ajc
3243 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3245 Revision 590.150 2002/03/13 03:34:38 nbryant
3246 /* when running in curses mode, the scroll bar in most
3247 xterm-style programs becomes useless, so it makes sense to
3248 pause after a screenful of pages if the user has been idle
3249 for a while. However, this is annoying to some of the users
3250 who aren't in curses mode and tend to leave their clients
3251 idle. keepalives become disabled, resulting in getting booted
3252 when coming back to the idle session. but they probably have
3253 a working scrollback in their terminal, so disable it in this
3256 if (!is_curses_enabled())
3259 Revision 590.149 2002/03/12 23:34:37 nbryant
3260 use ncurses in preference to curses if it's installed; it handles
3261 background colors properly on dtterm, has a larger color pair palette,
3262 and has a bigger terminal database than solaris curses
3264 Revision 590.148 2002/03/12 22:47:17 nbryant
3265 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3266 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3267 map the white/blue color pair onto 8 instead of 9, but only if that slot
3268 is available; fall back on white/black otherwise.
3270 it seems there may be an off-by-one error in the color pair manpages for
3271 the various curses packages (?) if not, our 0 entry is unusable, but that's
3272 the DIM_BLACK color and we don't use it anyway.
3274 Revision 590.147 2002/03/12 22:17:20 ajc
3275 * Give mailbox owners access to "who knows room" command
3277 Revision 590.146 2002/03/12 21:08:03 nbryant
3278 support color under Solaris curses
3280 Revision 590.145 2002/03/12 19:59:40 ajc
3281 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3282 Open up INVT/KICK commands to non-Aides for their mailboxes.
3284 Revision 590.144 2002/03/12 04:30:52 nbryant
3285 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3286 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3287 generator daemon) socket and seed OpenSSL's RNG.
3289 this is necessary on solaris and other systems which lack /dev/urandom.
3291 Revision 590.143 2002/03/12 03:43:26 nbryant
3292 squished the last remaining calls to sprintf
3294 Revision 590.142 2002/03/12 03:36:55 nbryant
3295 replace calls to gets with fgets
3297 Revision 590.141 2002/03/12 03:19:09 nbryant
3298 more sprintf bashing. now the only ones left are in mime_parser
3300 Revision 590.140 2002/03/12 01:33:42 nbryant
3301 - pass -Wcast-qual to gcc
3302 - more sprintf bashing
3304 Revision 590.139 2002/03/12 00:03:43 nbryant
3305 more sprintf removals
3307 Revision 590.138 2002/03/11 06:00:21 nbryant
3308 use <db.h> before <db3/db.h> or <db4/db.h>
3309 this is the only way i can think of to make it work everywhere; people on
3310 systems like FreeBSD where the ports work the other way around will have to
3311 specify an extra -I flag in their CPPFLAGS variable.
3313 Revision 590.137 2002/03/11 05:42:46 nbryant
3314 removed all references to sprintf from several files (not all files yet)
3315 and replace with snprintf
3317 Revision 590.136 2002/03/11 04:16:20 nbryant
3318 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3321 Revision 590.135 2002/03/11 03:55:24 nbryant
3322 - fixes for building without OpenSSL
3323 - setenv doesn't exist on all systems, use putenv instead
3324 - support Solaris' curses implementation
3326 Revision 590.134 2002/03/09 22:52:04 ajc
3327 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3328 overflow problem in lprintf(). I also did the same fix to cprintf().
3330 Revision 590.133 2002/03/09 16:47:57 ajc
3331 * Added BMBX to fix a problem
3333 Revision 590.132 2002/03/09 06:18:37 ajc
3336 Revision 590.131 2002/03/09 05:22:29 ajc
3337 * this should do it.
3339 Revision 590.130 2002/03/09 05:02:20 ajc
3340 * Attempts to fix the access control crap
3342 Revision 590.129 2002/03/08 05:42:02 ajc
3343 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3345 Revision 590.128 2002/03/07 04:30:37 ajc
3346 * Force recipient only in Mail>, not in all mailbox rooms
3348 Revision 590.127 2002/03/05 22:45:40 error
3349 * Autoconf fixes for DB4 support
3351 Revision 590.126 2002/03/05 04:47:49 ajc
3352 * vcard.c: another API update
3354 Revision 590.125 2002/03/04 05:29:39 ajc
3355 * Made a small API change to vcard.c for WebCit, brought the change over here too
3356 in order to keep vcard.c identical everywhere.
3358 Revision 590.124 2002/03/03 06:48:25 ajc
3359 * Client and server options to disable self-service user account creation
3361 Revision 590.123 2002/03/03 06:31:58 ajc
3362 * Added password starred-out entry to newprompt() and strprompt()
3363 * Applied the above setting to password set/change in <.A>ide <U>seredit
3365 Revision 590.122 2002/03/03 06:18:45 ajc
3366 * Implemented the CREU server command to administratively create user accounts
3367 * Added the ability to create new user accounts to <.A>ide <U>seredit
3369 Revision 590.121 2002/03/03 06:05:16 ajc
3370 * Split up some of the code in order to prepare for user accounts to be
3371 administratively created without logging in to them.
3373 Revision 590.120 2002/03/02 05:56:48 ajc
3374 * Properly implemented the network filter list. Finished the server module and
3375 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3377 Revision 590.119 2002/03/01 04:24:20 ajc
3378 * Cosmetic change to Received: line
3380 Revision 590.118 2002/03/01 04:16:22 ajc
3381 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3382 discarded instead of prepended. "Received:" lines now work.
3384 Revision 590.117 2002/02/23 19:20:51 ajc
3385 * Do the use table purge in two phases to avoid crashy crashy
3387 Revision 590.116 2002/02/20 22:42:19 ajc
3388 * Started adding better management of source IP addressses in SMTP service
3390 Revision 590.115 2002/02/15 04:28:57 ajc
3391 * Wrote the expire/purge routine for the new use table
3393 Revision 590.114 2002/02/15 04:05:08 ajc
3394 * Began implementation of a networker use table that doesn't chew up oodles
3395 of CPU time. (It uses a cdb instead.)
3397 Revision 590.113 2002/02/15 03:40:06 ajc
3398 * Stu's changes (which he checked in without making any ChangeLog comments,
3399 bad Stu!) didn't build properly without curses. Added #ifdef's.
3401 Revision 590.112 2002/02/13 22:15:10 ajc
3404 Revision 590.111 2002/02/13 22:04:11 ajc
3405 * added vcard_to_html() function
3407 Revision 590.110 2002/02/13 15:48:55 ajc
3408 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3410 Revision 590.109 2002/02/12 20:15:25 ajc
3411 * Threw in a few more #ifdef's so the client build doesn't barf on
3413 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3415 Revision 590.108 2002/02/11 15:52:10 ajc
3416 * Don't crash when deleting "purge this vCard" messages
3418 Revision 590.107 2002/02/10 22:36:41 nbryant
3419 - replace cdb_trunc with a complete version of the code i had been
3420 working on; fallback code for db < 3.3.x needed
3421 - change 'can't connect to host.port' to 'can't connect to host:port'
3423 Revision 590.106 2002/02/08 22:39:08 ajc
3424 * If there's already a Subject line in memory, display it below the usual
3425 headers when the user hits <E>
3427 Revision 590.105 2002/02/08 22:36:23 ajc
3428 * Changed the logic for printing RFC822 addresses (again)
3429 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3430 (We need to either provide an alternative implementation or require DB >=3.3)
3431 * Automatically Re: subject line in the client where appropriate
3433 Revision 590.104 2002/02/08 19:02:25 ajc
3434 * Added client and server side support for entering Subject lines in
3435 messages when not using RFC822.
3437 Revision 590.103 2002/02/08 18:10:07 ajc
3438 * When outputting a message in non-RFC822 format, don't display an Internet
3439 address if the user is local.
3441 Revision 590.102 2002/02/07 04:42:49 ajc
3442 * Silently refuse to add directory entries for Internet addresses already
3443 belonging to other users.
3444 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3446 Revision 590.101 2002/02/05 05:05:53 ajc
3447 * Don't crash when posting if the user doesn't have an Internet directory address
3449 Revision 590.100 2002/02/03 15:29:03 error
3450 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3452 Revision 590.99 2002/02/03 15:21:48 error
3453 * Remove the ETLS command, it is no longer needed
3455 Revision 590.98 2002/02/02 21:44:04 ajc
3456 * If a user has at least one valid Internet directory address, stamp it onto
3457 any outgoing messages.
3459 Revision 590.97 2002/02/01 05:11:26 ajc
3460 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3461 * In the client, check the directory for conflicts when selecting email addr.
3463 Revision 590.96 2002/01/31 05:13:44 ajc
3464 * When deleting a vCard from the Global Address Book room, remove the
3465 corresponding address in the directory. (Not tested.)
3467 Revision 590.95 2002/01/30 19:03:41 ajc
3468 * Added a new DeleteFunctionHook type of thing. These get called when a
3469 message is being deleted from a room.
3470 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3471 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3472 outside of the S_QUICKROOM critical section.
3474 Revision 590.94 2002/01/27 06:39:45 error
3475 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3476 the wrong number of bytes for the client to download
3478 Revision 590.93 2002/01/26 21:33:38 ajc
3479 * More internet addressing and global directory stuff. I think it's all working now
3480 except for the purging of old entries.
3482 Revision 590.92 2002/01/26 11:02:37 error
3483 * citadel.spec cleaned up
3485 Revision 590.91 2002/01/26 09:23:40 error
3486 * setup now has a silent running mode (-q option) where it silently sets
3487 defaults for everything. This is intended for use in scripts such as
3488 the RPM packages, eliminating a step from the installation process.
3490 Revision 590.90 2002/01/26 09:19:16 error
3491 * citadel.spec has been completely overhauled, we can make RPMs now!
3493 Revision 590.89 2002/01/26 04:59:57 ajc
3494 * smtp FROM command now validates sender using the validate_recipients() loop
3495 (yeah, it's good for that too) making it directory-aware
3497 Revision 590.88 2002/01/26 04:01:10 error
3498 * Formatter now uses more of the available screen width
3500 Revision 590.87 2002/01/26 03:57:30 error
3501 * Revised status_line() display, it's much more compact now
3503 Revision 590.86 2002/01/26 03:50:26 error
3504 * Better error reporting in connection_died(), kills curses before printing
3505 error message, prints last errno.
3507 Revision 590.85 2002/01/25 05:19:03 ajc
3508 * Greatly simplified the logic for validating recipient addresses for incoming
3509 SMTP. This logic destroys the whitespace mangling for local names; I will
3512 Revision 590.84 2002/01/25 04:36:35 ajc
3513 * fixz to allow incoming vCards in the address book to actually get processed
3515 Revision 590.83 2002/01/24 06:52:54 error
3516 * citadel_decls.h: fix unresolved extern errors
3518 Revision 590.82 2002/01/23 05:04:05 ajc
3519 * Add vCards from incoming network messages in the GAB to the directory.
3521 Revision 590.81 2002/01/23 03:39:32 ajc
3522 * Added a new hook type for handling incoming network messages
3523 * Wrote a skeleton module for net filtering
3525 Revision 590.80 2002/01/22 10:46:25 error
3526 * read_message() and fmout() now accept a FILE to which to send their
3527 output; this fixes quoting in the fullscreen client
3529 Revision 590.79 2002/01/20 08:03:43 error
3530 * curses client: use the status line as "input" line in chat mode
3532 Revision 590.78 2002/01/20 07:43:07 error
3533 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3535 Revision 590.77 2002/01/20 05:22:07 error
3536 * curses client: allow goodbye message to be seen on some terminals
3538 Revision 590.76 2002/01/19 16:56:31 error
3539 * Fixed color support, now works when rc_ansi_color is on or auto
3541 Revision 590.75 2002/01/19 15:10:25 error
3542 * Cosmetics for the client status line
3544 Revision 590.74 2002/01/19 11:59:33 error
3545 * A real status line for the text client
3547 Revision 590.73 2002/01/19 10:08:43 error
3548 * fix link for libcitserver.so to tools.o which I broke (oops!)
3550 Revision 590.72 2002/01/19 09:59:08 error
3551 * Full-screen curses support for Citadel text client
3553 Revision 590.71 2002/01/17 20:11:05 nbryant
3554 remove lock.c/lock.h; don't need them for what i was planning after all
3556 Revision 590.70 2002/01/17 10:48:36 error
3557 * cosmetic fixes in the new trace file functionality
3559 Revision 590.69 2002/01/17 10:32:14 error
3560 * lprintf() now logs the session ID for each log entry within a session.
3561 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3563 Revision 590.68 2002/01/17 10:16:09 error
3564 * migratenet.c: cygwin fix: include limits.h
3566 Revision 590.67 2002/01/17 10:13:31 error
3567 * serv_ical.c: set expire policy for My Calendar> to manual
3569 Revision 590.66 2002/01/17 07:18:11 ajc
3570 * Changed all "free software" references to "open source" in order
3571 to piss off Richard Stallman
3573 Revision 590.65 2002/01/17 00:22:35 nbryant
3574 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3576 Revision 590.64 2002/01/15 12:41:53 error
3577 * Implement alternate_semantics (see comments in citadel.rc file)
3579 Revision 590.63 2002/01/15 11:07:51 ajc
3580 * vcard.c: updated vCard "object methods" to handle multiple instances of
3581 the same key name when necessary.
3583 Revision 590.62 2002/01/15 06:38:39 error
3584 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3586 Revision 590.61 2002/01/15 06:20:18 error
3587 * Modules can now unregister any of their hooks (though none yet take
3590 Revision 590.60 2002/01/14 08:49:13 error
3591 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3594 Revision 590.59 2002/01/13 04:46:31 ajc
3595 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3596 providing directory service.
3598 Revision 590.58 2002/01/13 04:06:33 ajc
3599 * Repaired the problems I created when moving the_mime_parser()'s variables
3600 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3602 Revision 590.57 2002/01/11 15:46:57 error
3603 * Allow users to move/copy messages between personal rooms
3605 Revision 590.56 2002/01/11 04:59:00 ajc
3606 * Finished most of the work for the Global Address Book.
3608 Revision 590.55 2002/01/11 04:37:03 ajc
3609 * More code for the Global Address Book
3611 Revision 590.54 2002/01/11 02:57:35 error
3612 * Don't print **** when sending a page or mail from an anonymous-only room
3614 Revision 590.53 2002/01/10 21:22:37 ajc
3615 * Minor changes for global directory service
3617 Revision 590.52 2002/01/10 04:29:28 ajc
3618 * Minor updates for directory service
3620 Revision 590.51 2002/01/09 23:12:40 ajc
3621 * Allow users to zap mailbox rooms
3623 Revision 590.50 2002/01/09 04:37:32 ajc
3624 * Finished the callback stuff for vCard address extraction
3626 Revision 590.49 2002/01/09 04:05:53 ajc
3627 * Began writing code to harvest Internet e-mail addresses from vCards, and
3628 hacked together a temporary version (and writeup) of the IGAB command.
3630 Revision 590.48 2002/01/08 16:34:22 ajc
3631 * serv_vcard.c: cosmetic cleanup
3633 Revision 590.47 2002/01/06 22:44:21 error
3634 * Enable/disable encryption in client from command line and/or citadel.rc
3636 Revision 590.46 2002/01/06 21:25:26 ajc
3637 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3638 handling redirect_ssl, because these need to be done the same way regardless
3639 of client session crypto
3640 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3641 order to gain greater portability (or even to get it to compile on splorph)
3643 Revision 590.45 2002/01/06 11:13:33 error
3644 * Enable SSL/TLS support in the client (again)
3646 Revision 590.44 2002/01/06 11:11:31 error
3647 * Enable SSL/TLS in the client
3649 Revision 590.43 2002/01/06 10:49:55 error
3650 * Add some #includes I apparently somehow missed
3652 Revision 590.42 2002/01/06 10:33:10 error
3653 * SSL/TLS support for the Citadel wire protocol
3655 Revision 590.41 2002/01/06 08:54:58 error
3656 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3658 Revision 590.40 2002/01/05 22:31:22 ajc
3659 * Removed some protocol commands and writeups that are no longer necessary
3660 * Began some of the framework for the Global Address Book
3662 Revision 590.39 2002/01/05 12:44:43 error
3663 * serv_chat.c: allow a session to be killed while in chat
3665 Revision 590.38 2002/01/05 12:31:04 error
3666 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3668 Revision 590.37 2002/01/05 04:51:36 error
3669 * stats now sorts its top 20 lists properly
3671 Revision 590.36 2002/01/04 20:57:36 nbryant
3674 Revision 590.35 2002/01/04 20:46:26 nbryant
3675 Makefile fix for cygwin (fix migratenet linkage)
3677 Revision 590.34 2002/01/04 20:43:26 nbryant
3678 configure/genstamp: check for struct tm.tm_gmtoff
3680 Revision 590.33 2002/01/03 22:01:17 ajc
3681 * Fixed mail to "sysop"
3683 Revision 590.32 2002/01/03 21:35:07 ajc
3684 * I think this is the last of the fixes for the new submit queue.
3686 Revision 590.31 2002/01/03 12:27:35 error
3687 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3689 Revision 590.30 2002/01/03 12:21:02 error
3690 * Autoconf support for recognizing OpenSSL
3692 Revision 590.29 2002/01/03 04:52:28 ajc
3693 * serv_network.c: migrated deliveries and bounces to the new message
3694 submission subsystem. NOT TESTED.
3696 Revision 590.28 2002/01/01 21:32:10 ajc
3697 * Finished the updates to serv_smtp.c, although I think there may be a
3698 problem with one-too-many reference counts when a message is submitted
3701 Revision 590.27 2001/12/31 20:15:13 ajc
3702 * Almost finished converting serv_smtp.c to the new message submission
3703 framework. Still not done yet; don't use this.
3705 Revision 590.26 2001/12/30 06:20:46 error
3706 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3708 Revision 590.25 2001/12/30 05:50:46 error
3709 * Security: Citadel now drops privileges when called from telnetd, also
3710 checks to make sure you didn't set the setuid/setgid bits. No more
3713 Revision 590.24 2001/12/29 05:19:32 ajc
3714 * Minor cosmetic hack
3716 Revision 590.23 2001/12/29 04:21:22 nixo
3717 stupid me. I didn't realize that asking for the header did what I wanted
3718 so I changed my little 'y' hack to not bother reading the text of the
3719 message. a little saving on the bandwidth.
3721 Revision 590.22 2001/12/28 22:32:38 nixo
3722 Added a "read m<y> next" function in read mode. It will skip to the next
3723 message by the user in the current message list (whatever mode you're in
3724 be it read forward, last 50, whatever.)
3726 Revision 590.21 2001/12/28 11:06:53 error
3727 * More server support for hostnames up to 63 characters (oops I missed a spot)
3729 Revision 590.20 2001/12/28 09:39:10 error
3730 * Client support for hostnames up to 63 characters: truncated at 24 in
3731 short who list, full display in long who list.
3733 Revision 590.19 2001/12/28 09:28:04 error
3734 * Server support for hostnames up to 63 characters
3736 Revision 590.18 2001/12/26 05:01:30 ajc
3737 * Added a new developer ID for Anticlimactic Teleservices
3739 Revision 590.17 2001/12/23 10:00:43 error
3740 * Pages are once again formatted to the caller's screen width.
3742 Revision 590.16 2001/12/23 09:57:47 error
3743 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3744 along with the time, e.g. 12:34 pm or 12:34:56 pm
3746 Revision 590.15 2001/12/20 04:54:26 ajc
3747 * If you paid for this software, someone is ripping you off.
3749 Revision 590.14 2001/12/18 08:24:56 nbryant
3750 more lovely configure tweaks (include paths for db)
3752 Revision 590.13 2001/12/18 06:04:08 ajc
3753 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3754 it was crashing boxen with small stack sizes.
3756 Revision 590.12 2001/12/18 05:54:16 ajc
3757 * Added more load_floorlist() commands to the beginning and end of functions
3758 in the client that manipulate the floor list. This fixes a bug in which
3759 new floors don't show up right away after being created.
3761 Revision 590.11 2001/12/17 08:14:26 nbryant
3762 restored the checks for /usr/include/db3 and /usr/local/include/db3
3763 in configure. there are too many variations on db installation; this is
3766 Revision 590.10 2001/12/17 08:00:45 nbryant
3767 set the pthreads stack size to 128K because FreeBSD's default of 64K
3768 seems too small. fixes crashes under FreeBSD.
3770 Revision 590.9 2001/12/16 00:50:14 error
3771 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3772 commands in logged_in_response().
3774 Revision 590.8 2001/12/14 21:33:18 nbryant
3775 finally changed configure to complain if there's no database driver ;)
3777 Revision 590.7 2001/12/14 08:29:30 error
3778 * Security: trace file is now only readable by owner, since it contains
3779 plain text passwords.
3781 Revision 590.6 2001/12/14 07:04:24 ajc
3782 * Now you can send mail to yourself. Hi from Stu.
3784 Revision 590.5 2001/12/14 06:58:12 ajc
3787 Revision 590.4 2001/12/13 22:36:30 nbryant
3788 make configure search for /usr/local/BerkeleyDB.4.0
3790 Revision 590.3 2001/12/13 22:29:57 nbryant
3791 make it compile with Berkeley DB 4.0.x
3793 Revision 590.2 2001/12/11 21:31:07 nbryant
3794 - test for -ldb3 before -ldb
3796 Revision 590.1 2001/12/11 20:04:41 nbryant
3797 - fix library flags, includes for portability
3798 - malloc.h is deprecated
3799 - fix genstamp, hopefully
3800 - fix size_t *printf handling for portability
3802 Revision 590.0 2001/12/08 03:31:41 ajc
3805 Revision 580.95 2001/12/08 03:30:37 ajc
3806 * Final changes to networking docs for 5.90
3808 Revision 580.94 2001/12/06 05:13:34 ajc
3809 * Added the documentation for room sharing and listserv
3811 Revision 580.93 2001/12/04 05:24:15 ajc
3812 * Added two more bytes to the possible length of shared secrets in networking
3813 due to some legacy support requirements.
3815 Revision 580.92 2001/12/04 05:16:19 ajc
3816 * mime_parser.c: change to memory allocation algorithm ... some badly done
3817 messages were crashing the server
3819 Revision 580.91 2001/12/03 22:48:16 ajc
3820 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3822 Revision 580.90 2001/12/03 17:02:50 ajc
3823 * dynloader.c: fixed improperly done declaration and mallok()
3825 Revision 580.89 2001/12/03 04:28:02 ajc
3826 * mime_parser.c: now uses built-in functions to decode base64 and
3827 quoted-printable attachments, instead of piping data to outboard programs.
3829 Revision 580.88 2001/12/03 02:45:46 ajc
3830 * Began implementing some code to handle multiple recipients (but #define'd
3831 it all out because we're approaching a release)
3833 Revision 580.87 2001/12/03 01:50:17 ajc
3834 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3835 the sender's "Mail>" room.
3837 Revision 580.86 2001/12/02 23:36:24 ajc
3838 * On a new system, set the default new user level to 4 instead of 1.
3840 Revision 580.85 2001/12/02 23:27:01 ajc
3841 * Removed references to the old networker from the documentation. Did not
3842 write any new documentation, so what's there now is kind of sparse.
3844 Revision 580.84 2001/12/02 02:42:55 ajc
3845 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3846 room listings, even for Aides (but it's still gotoable). This will be used
3847 for rooms which hold system configuration and message queues.
3849 Revision 580.83 2001/12/01 19:23:26 ajc
3850 * clientsocket.c: implement socket timeouts for read operations
3852 Revision 580.82 2001/12/01 17:00:23 ajc
3853 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3855 Revision 580.81 2001/12/01 07:18:28 ajc
3856 * Fixed an SMTP delivery problem that was causing certain classes of
3857 transient errors to cause a message to never be delivered.
3859 Revision 580.80 2001/12/01 05:26:01 ajc
3860 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3861 utility/diagnostic functions.
3863 Revision 580.79 2001/11/27 17:08:29 ajc
3864 * When calling an external editor, set the environment variable
3865 WINDOW_TITLE to an appropriate value.
3867 Revision 580.78 2001/11/26 03:27:08 ajc
3868 * new algorithm to load the use table
3870 Revision 580.77 2001/11/17 19:55:08 ajc
3871 * Updated some of the documentation
3873 Revision 580.76 2001/11/16 04:43:12 ajc
3874 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3875 commands are sent out using a single sock_write() call. There are broken
3876 SMTP server implementations that can't handle SMTP commands split across
3877 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3879 Revision 580.75 2001/11/15 04:11:30 ajc
3880 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3881 file format (since we dumbed down the gateway software)
3882 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3883 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3884 if a numeric port number was specified instead of a service name
3886 Revision 580.74 2001/11/14 02:59:01 ajc
3887 * Network run frequency is now a site-definable setting
3889 Revision 580.73 2001/11/13 22:05:23 ajc
3890 * Re-introduced the ability to enter IGnet mail into the system.
3892 Revision 580.72 2001/10/29 22:59:22 ajc
3893 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3895 Revision 580.71 2001/10/29 16:39:54 ajc
3896 * Finished the migratenet utility (finally).
3898 Revision 580.70 2001/10/28 05:18:51 ajc
3899 * migratenet almost finished
3901 Revision 580.69 2001/10/26 04:26:45 ajc
3902 * more work on the net migrator
3904 Revision 580.68 2001/10/23 03:37:33 ajc
3905 * Threw a few more lines of code into migratenet.c
3907 Revision 580.67 2001/10/20 18:10:50 ajc
3908 * migratenet.c: added (not even close to being finished)
3910 Revision 580.66 2001/10/17 21:07:20 nbryant
3911 further format string cleanups (for i686-linux type sizes)
3913 Revision 580.65 2001/10/17 20:41:07 nbryant
3914 - declare *printf format specifiers if gcc detected
3915 - format string fixes (compiles w/o warnings on alpha osf/1)
3917 Revision 580.64 2001/10/17 19:40:38 nbryant
3918 warning fixes and cleanups for 64-bit machines
3920 Revision 580.63 2001/10/16 20:47:37 nbryant
3921 - backed out -export-dynamic, it doesn't do anything and i've found the real
3923 - remove declaration for make_message
3925 Revision 580.62 2001/10/16 19:18:49 nbryant
3926 backed out that compiler detection change for Tru64. it's not incredibly
3927 important and results in broken autoconf macro expansions.
3929 Revision 580.61 2001/10/16 18:36:33 nbryant
3930 reinstate -export-dynamic for citserver in case libtool decides to build
3931 static libraries (why?)
3933 Revision 580.60 2001/10/16 18:21:53 nbryant
3934 add some explanatory text to bootstrap
3936 Revision 580.59 2001/10/16 17:43:53 nbryant
3937 - further configure tweaks for FreeBSD and Tru64 Unix
3938 - updated to latest libtool configure fragment
3939 - there are two functions named make_message. (?) so declare them both
3942 Revision 580.58 2001/10/16 01:48:55 nbryant
3943 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3944 - #ifdef out inline on non-GCC compilers
3946 Revision 580.57 2001/10/15 19:50:50 ajc
3947 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3948 * Post notification in Aide> when the loopzapper catches a message.
3950 Revision 580.56 2001/10/12 22:41:11 ajc
3951 * Wrote the rest of the use table code. Finished except for a bug.
3953 Revision 580.55 2001/10/10 18:35:12 ajc
3954 * Comments & cosmetics for previous update
3956 Revision 580.54 2001/10/10 17:12:54 ajc
3957 * Bugfix for MSG0 command to properly handle multipart/alternative
3959 Revision 580.53 2001/10/06 21:32:29 ajc
3960 * Finished the concurrency check for network polling. (Now works both for
3961 polling and being polled. Severe UUCP deja vu.)
3963 Revision 580.52 2001/10/06 20:28:06 ajc
3964 * Began implementing some concurrency stuff for the networker
3966 Revision 580.51 2001/10/06 19:51:47 ajc
3967 * Stripped the build of obsolete parts of the old networker no longer in use.
3969 Revision 580.50 2001/10/03 20:05:50 ajc
3970 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3971 side. (No changes required other than advertising the extension.)
3973 Revision 580.49 2001/10/03 03:15:16 ajc
3974 * Implemented BOUNCE BOUNCE BOUNCE
3976 Revision 580.48 2001/10/02 03:04:30 ajc
3977 * Allow non-Aides to terminate sessions belonging to them
3979 Revision 580.47 2001/09/24 18:55:13 ajc
3980 * Completed migrating the "netpoll" utility into the serv_network module.
3981 Removed this utility.
3983 Revision 580.46 2001/09/21 20:58:25 nbryant
3984 support different log_archive prototype in DB versions prior to 3.3
3986 Revision 580.45 2001/09/20 04:17:10 ajc
3987 * Inbound network authentication working. Fixed a bug in the split-horizon
3988 algorithm. Still need to move the 'netpoll' command into the server.
3990 Revision 580.44 2001/09/18 04:05:04 ajc
3991 * Added host/IP and port to node config (client side only)
3993 Revision 580.43 2001/09/17 23:55:45 ajc
3994 * Support for IGnet routing (not tested)
3996 Revision 580.42 2001/09/16 05:44:51 ajc
3997 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3998 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4000 Revision 580.41 2001/09/09 16:19:29 error
4001 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4003 Revision 580.40 2001/09/09 03:19:38 ajc
4004 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4005 says it's ok to do so.
4007 Revision 580.39 2001/09/08 18:58:38 ajc
4008 * More changes to the new networker. Added client command for room sharing.
4010 Revision 580.38 2001/09/07 04:05:27 ajc
4011 * You guessed it: still more code for the new networker.
4013 Revision 580.37 2001/09/06 05:47:29 nbryant
4014 check for /usr/include/db3 (for RedHat 6.2; others?)
4016 Revision 580.36 2001/09/06 05:23:14 nbryant
4017 #include fix for glibc 2.1.3
4019 Revision 580.35 2001/09/06 04:02:34 ajc
4020 * A few more updates to the networker
4022 Revision 580.34 2001/09/06 03:32:41 nbryant
4023 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4024 set up properly for all platforms now.
4026 Revision 580.33 2001/09/06 02:55:27 nbryant
4029 Revision 580.32 2001/09/06 02:49:22 ajc
4030 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4031 the user hits <C>ontinue (bug reported by Stu Mark)
4033 Revision 580.31 2001/09/06 01:26:39 nbryant
4034 - port to Cygwin (DLL support, etc.)
4035 - don't build SMTP module if there's no resolver library (eg on Windows)
4037 Revision 580.30 2001/09/06 00:54:01 nbryant
4038 updated to libtool 1.4.1 and automake 1.5
4040 Revision 580.29 2001/08/29 02:51:25 ajc
4041 * More work on the new networker.
4043 Revision 580.28 2001/08/25 05:04:57 ajc
4044 * Worked a little more on the in-server replacement for netproc
4046 Revision 580.27 2001/08/22 04:18:17 ajc
4047 * Realized that there was lots of similarly broken code in
4048 process_rfc822_addr(). Wrote two new utility functions in tools.c
4049 stripout() and stripallbut() and used them where appropriate. This should
4050 take care of all possible infinite loops.
4052 Revision 580.26 2001/08/22 03:43:11 ajc
4053 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4054 server to jump into an endless loop when an e-mail address contained
4055 unbalanced angle brackets.
4057 Revision 580.25 2001/08/15 04:26:02 ajc
4058 * Added split horizon and delete-after-spool to the new networker
4060 Revision 580.24 2001/08/14 02:41:57 ajc
4061 * Began the migration of netproc into part of the serv_network.c module instead
4062 of a standalone program.
4064 Revision 580.23 2001/08/11 22:35:40 nbryant
4065 updated citadel-with-berkeley-db.txt.
4066 - updated build instructions
4067 - improved backup procedures to be safer and more space-efficient.
4069 Revision 580.22 2001/08/11 19:18:41 ajc
4070 * Realized that I am stupid and started implementing server commands to load
4071 and save network configurations, when I had already lovingly implemented the
4072 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4073 in the Local System Configuration> room. Ripped the newer crap out.
4074 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4076 Revision 580.21 2001/08/11 03:51:56 ajc
4077 * Removed the idle timer from the client. Dialup is dead.
4079 Revision 580.20 2001/08/06 21:33:29 nbryant
4080 made the client fall back on port 504 if there's no /etc/services entry
4082 Revision 580.19 2001/08/05 23:54:14 ajc
4083 * prep for new network node infrastructure
4085 Revision 580.18 2001/08/03 16:53:21 ajc
4086 * Added some more "break" statements to the main switch..case loop in
4087 citadel.c where they were needed.
4089 Revision 580.17 2001/08/03 16:43:53 ajc
4090 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4091 return code as a warning instead of an error worthy of aborting the server.
4092 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4094 Revision 580.16 2001/07/30 03:46:14 nbryant
4095 made ForEachUser use a read-only cursor, too. there is now only one piece of
4096 code in Citadel proper (not the database driver) that needs transactions.
4097 that's check_ref_counts; in other words it's the only thing standing in the way
4098 of a clean implementation of retryable transactions.
4100 Revision 580.15 2001/07/29 22:24:04 nbryant
4101 - added a new function to the database interface, cdb_close_cursor(). always
4102 call this when you're finished with a traversal but didn't bother reading all
4105 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4106 no longer needed because of the read-only cursor support.
4108 Revision 580.14 2001/07/29 20:56:09 nbryant
4109 change ForEachRoom to use read-only cursors by default. it can be overridden to
4110 still use read/write cursors by doing:
4112 cdb_begin_transaction();
4114 cdb_end_transaction();
4116 the only place I found where it appears necessary to do so is check_ref_counts,
4117 so this checkin affects that function too.
4119 Revision 580.13 2001/07/29 20:06:33 nbryant
4120 generate symlinks to .libs in modules directory
4122 Revision 580.12 2001/07/28 00:02:50 nbryant
4123 implemented read-only cursors. one of the advantages to these is that
4124 transactions can be avoided; a cursor operation that occurs within a
4125 transaction will often acquire a read lock on every single database page. in
4126 general, the Sleepycat documentation recommends avoiding transaction-protected
4127 read-only operations where practical. read/modify/write operations can still
4128 be transaction protected, of course.
4130 to use a read-only cursor, call cdb_rewind without a previous call to
4131 cdb_begin_transaction. the DB driver will notice this and prevent the current
4132 thread from modifying data or starting a transaction until the cursor is
4135 Revision 580.11 2001/07/27 20:45:44 nbryant
4136 libtool has matured a lot since the last time i looked at it (years ago)
4137 so we now use it to handle the details of building shared libraries and
4138 the linker flags for the main executable.
4140 in theory this should bring a lot more portability to the dynloader
4141 subsystem and enable us to do things like transparently detect GNU vs Sun
4142 linkers on solaris, for example
4144 Revision 580.10 2001/07/27 03:29:04 nbryant
4145 missed one thing in the autoconf move
4147 Revision 580.9 2001/07/27 02:57:43 nbryant
4148 support one cursor per database rather than one global cursor
4150 Revision 580.8 2001/07/27 01:32:07 nbryant
4151 remove the automatic transaction demarcation on singleton read operations
4153 Revision 580.7 2001/07/26 21:43:46 nbryant
4154 - move to autoconf 2.52
4155 - random warning fix
4158 Revision 580.6 2001/07/24 13:17:54 ajc
4159 * New UI for mailing list setup
4160 * rooms.c: code cleanup
4163 Revision 580.5 2001/07/20 23:48:23 nbryant
4164 fix build on solaris, check default install location for db 3.2, and silence
4167 Revision 580.4 2001/07/16 14:24:30 ajc
4168 * Silly cosmetic change to keep the wholist ordered by ascending session number
4170 Revision 580.3 2001/07/13 00:01:36 ajc
4171 * Shuffled around some of the housekeeping loop code
4173 Revision 580.2 2001/07/11 17:01:10 ajc
4174 * database_sleepycat.c: small changes to log messages
4176 Revision 580.1 2001/07/11 04:35:40 nbryant
4177 moved dret initialization in cdb_fetch, just in case
4179 Revision 580.0 2001/07/03 03:07:06 ajc
4182 Revision 573.143 2001/07/03 03:06:50 ajc
4183 * Last minute doco update for 5.80
4185 Revision 573.142 2001/07/01 15:44:32 nbryant
4186 configure.in: check for Berkeley DB first.
4188 Revision 573.141 2001/06/27 23:34:30 ajc
4189 * Added some verbage to messages/roomaccess to placate a user who keeps
4190 bitching about privacy policy.
4192 Revision 573.140 2001/06/19 03:41:04 ajc
4193 * Ooops... last_cull needs to be declared static
4195 Revision 573.139 2001/06/19 03:33:19 ajc
4196 * imap_fetch.c: download MIME parts without decoding first. We like that.
4197 * database_sleepycat.c: added automatic culling of log files which have not
4198 been written to in five days.
4200 Revision 573.138 2001/06/17 19:42:23 nbryant
4201 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4203 Revision 573.137 2001/06/07 03:28:37 ajc
4204 * More tweaks to the MIME parser
4206 Revision 573.136 2001/06/06 15:44:37 ajc
4207 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4208 ensure that 000 termination string appears on a line by itself.
4210 Revision 573.135 2001/06/06 04:22:25 ajc
4211 * Moved memreadline() to tools.c
4212 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4213 into an active loop when encountering badly formed headers
4215 Revision 573.134 2001/05/27 05:23:03 ajc
4216 * Added a "no new messages" response in the client, displayed when a read
4217 command turns up a zero message count.
4219 Revision 573.133 2001/05/18 20:12:09 ajc
4220 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4221 boundary was the very last line of the message.
4222 * serv_smtp.c: toned down some of the command response verbage.
4224 Revision 573.132 2001/04/28 04:42:55 ajc
4225 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4226 of going into a release cycle soon.
4228 Revision 573.130 2001/04/26 03:31:00 ajc
4229 * Finished the implementation of per-message seen/unseen logic, both in the
4230 server proper and in IMAP. Citadel protocol uses new "seen" command.
4232 Revision 573.129 2001/04/21 04:55:51 ajc
4233 * Began implementation of per-message seen/unseen attribute
4235 Revision 573.128 2001/04/20 03:39:54 ajc
4236 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4238 Revision 573.127 2001/04/17 00:35:19 cough
4239 * Modified rooms.c in the client so that it would allow inviting into
4240 public rooms. This is important since there is now a V_LOCKOUT
4241 flag which prevents users who have been kicked from rejoining
4242 a room unless/until you invite them back in.
4244 Revision 573.126 2001/04/16 19:21:14 cough
4245 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4246 rooms without knowing the password.
4248 Revision 573.125 2001/04/14 04:26:44 ajc
4249 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4252 Revision 573.124 2001/04/10 01:04:10 ajc
4253 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4254 that is corrupting the memory.
4256 Revision 573.123 2001/04/03 00:47:23 ajc
4257 * Began implementing IMAP APPEND
4259 Revision 573.122 2001/04/01 22:05:44 cough
4260 * *Actually* fixed a botched ChangeLog entry.
4262 Revision 573.121 2001/04/01 22:04:28 cough
4263 * Fixed a botched ChangeLog entry.
4265 Revision 573.120 2001/04/01 22:03:10 cough
4266 * Changed two fclose()s to pclose()s.
4268 Revision 573.119 2001/03/25 11:52:36 error
4269 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4270 RFC-compliant error messages.
4272 Revision 573.118 2001/03/21 05:47:49 ajc
4273 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4275 Revision 573.117 2001/03/20 01:33:55 ajc
4276 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4279 Revision 573.116 2001/03/13 17:19:33 ajc
4280 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4282 Revision 573.115 2001/03/12 01:27:42 ajc
4283 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4285 Revision 573.114 2001/03/11 23:00:29 ajc
4286 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4288 Revision 573.113 2001/03/11 22:09:20 ajc
4289 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4291 Revision 573.112 2001/03/11 20:06:53 ajc
4292 * Fixed bug that created incorrect roomnames when sending pages
4294 Revision 573.111 2001/03/11 19:23:32 ajc
4295 * IMAP DELETE command ... also split up access control for room delete cmds
4297 Revision 573.110 2001/03/10 17:29:07 ajc
4298 * Implement proper access control for deleting messages from IMAP
4300 Revision 573.109 2001/03/07 04:02:27 ajc
4301 * Fixed some small IMAP bugs
4303 Revision 573.108 2001/03/06 04:44:00 ajc
4304 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4306 Revision 573.107 2001/03/06 03:31:58 nbryant
4307 database-related cleanups and paranoia tests;
4308 fixed a transaction-leak/deadlock problem in cdb_delete;
4309 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4311 Revision 573.106 2001/03/05 04:59:31 ajc
4314 Revision 573.105 2001/03/04 23:49:41 ajc
4315 * IMAP EXPUNGE responses -should- be correct now
4317 Revision 573.94 2001/02/20 00:02:56 ajc
4318 * IMAP: implemented the STATUS command (sort of).
4320 Revision 573.93 2001/02/19 22:24:41 ajc
4321 * IMAP server: added untagged, unsolicited server messages for newly arrived
4322 messages, and messages expunged by another session.
4324 Revision 573.92 2001/02/17 05:53:35 ajc
4325 * Repaired the creation of page log rooms in the wrong namespace when the
4326 recipient does not yet have his/her log room created.
4327 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4328 purge and the next to delete them. Works better in transactionland.
4330 Revision 573.91 2001/02/14 08:11:27 error
4331 * citadel.rc: added RCS ID (it's about time!)
4333 Revision 573.90 2001/02/14 04:23:54 ajc
4334 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4335 This was causing some clients (such as Pine) to lock up.
4337 Revision 573.89 2001/02/13 04:06:14 ajc
4338 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4339 BODY[n] data items. I think. So much protocol crud, so little time...
4341 Revision 573.88 2001/02/13 01:18:44 ajc
4344 Revision 573.87 2001/02/12 04:31:34 ajc
4345 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4347 Revision 573.86 2001/02/08 04:45:58 ajc
4348 * Fixed namespace problems resulting from the automatic namespece prefixing
4349 added to create_room(). Also added the ability to specify "create a mailbox
4350 but I've already supplied the namespace prefix" for situations where the
4351 namespace isn't that of the logged in user.
4352 * Made the POP3 server response messages slightly less humorous
4354 Revision 573.85 2001/02/06 04:44:12 ajc
4355 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4357 Revision 573.84 2001/02/06 02:09:38 ajc
4358 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4359 Internet users now outnumber dialup users 100 to 0.
4360 * room_ops.c: added a really_create option to create_room(). Also moved the
4361 generation of personal namespace into that function. MODULE OWNERS PLEASE
4362 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4363 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4364 * serv_imap.c: finished the CREATE command (finally)
4366 Revision 573.83 2001/02/05 05:20:22 ajc
4367 * Made some changes to functions which translate between Citadel room names
4368 and IMAP folder names. They're still buggy.
4370 Revision 573.82 2001/02/04 23:17:28 ajc
4371 * Implemented the IMAP CREATE command
4373 Revision 573.81 2001/02/04 02:40:07 ajc
4374 * more imap. imap sucks. die crispin die.
4376 Revision 573.80 2001/02/03 10:02:12 error
4377 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4378 text/x-calendar or text/calendar; abort saving if not
4380 Revision 573.79 2001/02/03 09:30:46 error
4381 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4383 Revision 573.78 2001/02/03 08:21:00 error
4384 * serv_ical.c and serv_ical.h added; skeleton code for now
4386 Revision 573.77 2001/02/02 20:18:18 ajc
4387 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4388 instead of cdb_store. Useful to know which function failed...
4390 Revision 573.76 2001/02/01 04:08:03 ajc
4391 * IMAP minor change to mailbox name output
4392 * Increased size of buffer in lprintf()
4394 Revision 573.75 2001/01/28 09:50:02 error
4395 * sysdep.c: lprintf() now generates timestamps
4397 Revision 573.74 2001/01/28 07:35:04 error
4398 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4400 Revision 573.73 2001/01/16 04:03:13 ajc
4401 * yeesh ... more on the IMAP BODYSTRUCTURE
4403 Revision 573.72 2001/01/16 01:51:12 ajc
4404 * imap bodystructure
4406 Revision 573.71 2001/01/16 00:46:40 ajc
4407 * Changed the MIME parser API *again* because we now need the ability to
4408 supply callback functions to be executed before and/or after parsing a
4409 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4411 Revision 573.70 2001/01/15 23:59:26 ajc
4412 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4414 Revision 573.68 2001/01/15 20:34:04 ajc
4415 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4416 into thinking that mail messages are newsgroup messages instead. When we
4417 add NNTP support back into Citadel we'll have to add code to only output
4418 this field when appropriate.
4420 Revision 573.67 2001/01/15 16:30:31 ajc
4421 * temporary implementation of 901 asynchronous express messages
4423 Revision 573.66 2001/01/14 14:55:39 ajc
4424 * Changed the format of <.W>holist <L>ong
4426 Revision 573.65 2001/01/13 06:40:26 nbryant
4427 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4428 which should now be considered closed.
4430 Revision 573.64 2001/01/13 06:12:15 ajc
4431 * Added the ASYN command
4433 Revision 573.63 2001/01/12 22:05:46 ajc
4434 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4435 reads a list containing stealth mode sessions.
4437 Revision 573.62 2001/01/09 05:39:45 ajc
4438 * Merged in code from the TRANSACTIONS branch for testing.
4440 Revision 573.61 2000/12/30 06:17:17 ajc
4441 * Still more work on IMAP. Damn this is tedious.
4443 Revision 573.60 2000/12/30 04:55:05 ajc
4444 * more buffer size stuff
4446 Revision 573.59 2000/12/27 20:19:51 ajc
4447 * The size constant "256" which shows up everywhere as a buffer size has now
4448 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4449 we need 1024 byte buffers for most Internet protocols.
4451 Revision 573.58 2000/12/27 05:09:58 ajc
4452 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4454 Revision 573.57 2000/12/26 03:46:50 ajc
4457 Revision 573.56 2000/12/25 22:50:43 ajc
4458 * Added an API function to extract and unfold specific RFC822 fields.
4459 * imap-->fetch-->envelope-->in-reply-to now works
4460 * More robust checking and reporting of temp file errors in the client
4462 Revision 573.55 2000/12/25 20:43:24 ajc
4463 * imap_fetch.c: added support for fetch-->envelope-->from
4465 Revision 573.54 2000/12/20 04:09:24 ajc
4466 * A few memory handling fixes to netproc.
4468 Revision 573.53 2000/12/20 01:57:37 ajc
4469 * netproc.c: added bounds check to fpgetfield()
4471 Revision 573.52 2000/12/19 20:41:55 ajc
4472 * Fixed generation of unique file names for network uploads etc.
4474 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4475 remove extraneous transaction around dynamic module initializations. this will
4476 fix the crash on database creation.
4478 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4479 clean: also remove parsedate.c
4481 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4482 require transactional cursors
4484 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4485 release any stale db handles at the end of a server command
4486 (unfinished transactions will be aborted to annoy lazy programmers)
4488 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4489 set sched_yield as sleepycat's yield function. this should improve locking
4492 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4493 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4495 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4496 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4499 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4500 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4501 this should make things significantly more scaleable.
4503 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4504 reworked shutdown sequence to wait for worker threads to terminate before
4505 checkpointing and closing databases. it is no longer safe to call
4506 master_cleanup() directly to force a shutdown; instead, just set
4507 time_to_die to a nonzero value
4509 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4510 added deadlock detection and cleaned up messages
4512 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4513 created TRANSACTIONS branch
4514 track cursor and transaction id's in thread-specific data
4516 Revision 573.51 2000/12/14 18:36:34 ajc
4517 * Fixed the "users not in chat" wholist display
4519 Revision 573.50 2000/12/12 18:06:46 ajc
4520 * Removed the transaction stuff (but left the log in). It wasn't working.
4522 Revision 573.49 2000/12/12 06:19:55 ajc
4523 * Stabilize, dammit!!
4525 Revision 573.48 2000/12/12 04:20:03 ajc
4526 * Made the transaction open/close a global thing, in a frantic attempt to get
4527 Uncensored to stop crashing. More fixes on the way...
4529 Revision 573.47 2000/12/11 06:08:41 ajc
4530 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4531 timer event, and check_sched_shutdown() to the end of the worker thread
4532 loop. Seems to have improved reliability (but why?)
4534 Revision 573.46 2000/12/11 03:22:11 ajc
4535 * Added server-side REQT command to issue client termination requests
4537 Revision 573.45 2000/12/11 02:19:26 ajc
4538 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4539 client log off. (The server doesn't support sending that flag yet, though)
4541 Revision 573.44 2000/12/09 06:20:06 ajc
4542 * A few final touches to the Sleepycat DB back-end
4544 Revision 573.43 2000/12/08 17:06:33 ajc
4545 * Wrap txn_begin and txn_end in S_DATABASE mutex
4547 Revision 573.42 2000/12/07 20:21:39 ajc
4548 * begin/end transaction in master_startup()
4550 Revision 573.41 2000/12/07 16:59:02 nbryant
4551 added --with-db and --with-gdbm options to configure
4553 Revision 573.40 2000/12/07 04:50:33 ajc
4554 * Wrap housekeeper and timer events in transaction open/close functions
4555 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4556 (runs each minute, but actually limited by the parameters of the function)
4558 Revision 573.39 2000/12/06 04:44:36 ajc
4559 * Changed netproc to keep the use table in a flat file instead of a database
4561 Revision 573.38 2000/12/05 05:32:58 ajc
4562 * Added support for non-USA country identities in vCard and registration
4563 * User edit now asks whether it should prompt to change the password
4565 Revision 573.37 2000/12/03 04:12:21 ajc
4566 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4568 Revision 573.36 2000/11/30 03:23:17 ajc
4569 * Got the Sleepycat DB back end working, by opening the databases in a non
4570 shared, non threaded mode, and using Citadel's locking to serialize access.
4572 Revision 573.35 2000/11/29 05:00:02 ajc
4573 * I think the db stuff is ok, but my db library is fux0red...
4575 Revision 573.34 2000/11/27 14:12:09 error
4576 * commands.c: fixups to print_express() to make external command not print
4577 extraneous stuff to the terminal and make the displayed message consistent
4579 Revision 573.33 2000/11/27 10:41:14 error
4580 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4582 Revision 573.32 2000/11/27 10:29:59 error
4583 * serv_chat.c: fix send_express_message() to include timestamps
4585 Revision 573.31 2000/11/27 03:44:27 ajc
4586 * Initial checkin of database_sleepycat.c (doesn't work yet)
4588 Revision 573.30 2000/11/26 05:24:22 ajc
4589 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4590 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4591 * imap_fetch.c: used the above function to do all output pre-loaded
4593 Revision 573.29 2000/11/25 09:36:18 error
4594 * Added a bit of detail to syslog entries; now shows session id attached to
4595 client, hostname, and username, and time the session ended.
4597 Revision 573.28 2000/11/25 06:17:06 ajc
4598 * Minor IMAP tweaks. It still doesn't work. :(
4600 Revision 573.27 2000/11/23 07:22:21 error
4601 * citadel.spec: update version number
4603 Revision 573.26 2000/11/21 11:12:56 error
4604 * domain.h: changed the HP/UX compatibility code to use defines from
4605 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4607 Revision 573.25 2000/11/12 04:20:49 ajc
4608 * Optimized server side input of message text
4610 Revision 573.24 2000/11/10 03:55:06 ajc
4611 * Ford's Fix for Faster Functionality (save position during reply)
4613 Revision 573.23 2000/11/09 04:48:50 ajc
4614 * tools.c: striplt() strips all whitespace, not just spaces
4616 Revision 573.22 2000/11/07 20:47:21 ajc
4617 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4619 Revision 573.21 2000/11/07 15:54:53 ajc
4620 * xx FETCH n:n BODY[pn.MIME] now works
4622 Revision 573.20 2000/11/06 05:10:01 ajc
4623 * Changed the mime_parser() API (again) to allow "don't decode" mode
4625 Revision 573.19 2000/10/29 18:11:07 ajc
4626 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4628 Revision 573.18 2000/10/28 14:14:19 error
4629 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4630 it actually makes sense to do it that way...
4632 Revision 573.17 2000/10/25 21:37:09 ajc
4633 * Implemented the AUTHENTICATE LOGIN command in IMAP
4635 Revision 573.16 2000/10/25 19:20:37 ajc
4636 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4638 Revision 573.15 2000/10/24 20:39:59 ajc
4639 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4641 Revision 573.14 2000/10/23 20:26:51 error
4642 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4644 Revision 573.13 2000/10/11 23:03:44 error
4645 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4646 $PAGER nor less is available.
4648 Revision 573.12 2000/10/11 22:55:25 error
4649 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4650 displayed at login are in color
4652 Revision 573.11 2000/10/11 22:47:51 error
4653 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4655 Revision 573.10 2000/10/10 19:18:12 ajc
4656 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4658 Revision 573.9 2000/10/06 03:31:55 ajc
4659 * IMAP is a convoluted mess.
4661 Revision 573.8 2000/10/05 22:23:16 ajc
4662 * Slowly and painfully writing IMAP support
4664 Revision 573.7 2000/10/04 22:39:06 ajc
4665 * Added skeleton versions of the LIST and LSUB commands to the imap server
4667 Revision 573.6 2000/10/04 17:48:21 ajc
4668 * Allow Aides to zap rooms (site configurable setting)
4670 Revision 573.5 2000/10/03 01:45:00 ajc
4671 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4672 global page log room to be disabled (answer "no" to set the log room to a
4675 Revision 573.4 2000/09/28 10:27:38 error
4676 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4678 Revision 573.3 2000/09/24 22:01:45 ajc
4679 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4681 Revision 573.2 2000/09/21 04:16:44 ajc
4682 * Fixed logged_in_response() so it only displays responses during Citadel
4683 protocol sessions. (This was affecting POP etc.)
4685 Revision 573.1 2000/09/11 22:05:04 ajc
4686 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4687 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4688 this time because it has to run as root.
4690 Revision 573.0 2000/09/05 18:35:22 ajc
4691 * Tagged everything for version 5.73 release
4693 Revision 572.39 2000/09/04 03:59:15 ajc
4695 ----------------------------
4697 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4698 Added HP/UX linker flag for dynamic modules to work
4699 ----------------------------
4701 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4702 Changed to use integer macros from typesize.h for specific bit widths
4703 ----------------------------
4705 Revision 572.38 2000/09/01 20:17:08 ajc
4706 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4708 Revision 572.37 2000/09/01 17:31:47 ajc
4709 * Fixed oopseth in control.c that might call fileno(NULL)
4711 Revision 572.36 2000/09/01 13:37:16 ajc
4712 * control.c: chown citadel.control to ctdluid when opening/creating as root
4714 Revision 572.35 2000/09/01 03:55:44 ajc
4715 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4717 Revision 572.34 2000/09/01 03:43:09 ajc
4718 * Added 'author' command-line arg to aidepost. Closes enhancement request
4720 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4721 unix domain socket bug is fixed, it's ok if these binds fail.
4723 Revision 572.33 2000/08/31 23:02:15 ajc
4724 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4725 always at least 5. Zero-length queues can cause connection lockups.
4727 Revision 572.32 2000/08/31 21:32:44 ajc
4728 * Still trying to fix a socket connect bug
4730 Revision 572.31 2000/08/31 16:37:08 ajc
4731 * docs/import-export.txt: added.
4733 Revision 572.30 2000/08/28 19:51:51 ajc
4734 * messages.c: cosmetic cleanup (coding convention and comments)
4736 Revision 572.29 2000/08/26 20:23:18 ajc
4737 * Finished up the back end code for mailing list sends. Sends now work!
4739 Revision 572.28 2000/08/24 02:48:18 ajc
4740 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4742 Revision 572.27 2000/08/22 02:31:47 ajc
4743 * nonce (for APOP-style auth) is now generated when a context is created
4744 instead of during protocol greeting functions.
4745 * Moved Citadel protocol nonce output from greeting to INFO
4747 Revision 572.26 2000/08/18 21:09:36 ajc
4748 * Added a little more mailing list code to serv_network.c
4750 Revision 572.25 2000/08/10 04:36:25 ajc
4751 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4752 client protocol to get out of sync in certain conditions.
4754 Revision 572.24 2000/08/10 02:42:13 ajc
4755 * Changed all the "200 ok" responses to more descriptive strings
4756 * Added a *temporary* protocol sync check. Remove this!
4758 Revision 572.23 2000/08/09 17:14:34 ajc
4759 msgbase.c: fixed a bug in
4760 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4761 causing the <R>eply function to fail on names with whitespace in
4762 certain parts of the string. This closes Bug #56.
4764 Revision 572.22 2000/08/05 04:24:00 ajc
4765 * Added [idle] to client wholist display for sessions idle >15 minutes
4766 * Added a generic "void *userdata" field to CtdlForEachMessage()
4767 * More prep for mailing list handling in the server
4769 Revision 572.21 2000/07/30 04:36:12 ajc
4770 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4771 for the network overhaul.
4773 Revision 572.20 2000/07/29 05:29:19 ajc
4774 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4775 names (to Aides only) as additional fields rather than an extra line of
4777 * Changed the client to display new RWHO fields, in the "long" wholist only.
4778 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4779 be activated manually.
4781 Revision 572.19 2000/07/24 00:39:13 ajc
4782 * Fixed a path problem when calling netmailer from mailinglist.c
4784 Revision 572.18 2000/07/22 03:44:17 ajc
4785 * Prepared infrastructure for the networker rewrite
4787 Revision 572.17 2000/07/17 02:38:08 ajc
4788 * Completed serv_vandelay.c (importer/exporter module)
4789 * sendcommand.c: fix behavior of SEND_LISTING mode
4790 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4792 Revision 572.16 2000/07/14 03:06:55 ajc
4793 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4795 Revision 572.15 2000/07/10 23:36:08 ajc
4796 * Another attempt to fix the crashy crashy bug in serv_vcard
4797 * Did more work on the Art Vandelay module
4798 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4800 Revision 572.14 2000/07/10 04:01:12 ajc
4801 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4803 Revision 572.13 2000/07/09 02:47:40 ajc
4804 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4806 Revision 572.12 2000/07/09 02:27:02 ajc
4807 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4808 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4809 which sets the global variable 'sigcaught' if either key was pressed.
4810 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4811 This closes Bug #18.
4813 Revision 572.11 2000/07/06 20:26:36 ajc
4814 * updated .Help SUMMARY
4816 Revision 572.10 2000/07/04 20:02:46 ajc
4817 * Fixed potential crashy crashy bug in serv_vcard.c
4819 Revision 572.9 2000/06/28 03:42:56 ajc
4820 * Changed the comments at the beginning of each file to a consistent format
4821 * Improved the parameterization of commands in the IMAP module
4823 Revision 572.8 2000/06/27 01:27:13 ajc
4824 * Coupla very small changes to get on the road to IMAP support
4826 Revision 572.7 2000/06/22 21:41:48 ajc
4827 * Made the ICQ stuff far more reliable ... by removing it!
4829 Revision 572.6 2000/06/21 03:46:20 ajc
4830 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4832 Revision 572.5 2000/06/15 20:15:52 ajc
4833 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4835 Revision 572.4 2000/06/04 02:30:56 ajc
4836 * CtdlForEachMessage() now returns the number of messages processed. It also
4837 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4838 for determining whether the specified message actually exists in a room).
4839 * Completed the server side of the moderation system (serv_moderate.c module
4840 which implements the MMOD command)
4842 Revision 572.3 2000/06/03 05:47:57 ajc
4843 * Replaced most of the very repetitive and very redundant access level checks
4844 in most commands with a single API call: CtdlAccessCheck()
4845 * serv_moderate.c: added (not finished)
4847 Revision 572.2 2000/06/02 03:38:50 ajc
4848 * Bind unix socket prior to TCP socket for citadel protocol
4849 * Fixed bug in sendcommand.c which was causing it to crash on attach
4851 Revision 572.1 2000/05/26 19:27:51 ajc
4852 * Changed some of the rev-level sensitive stuff to look at the actual version
4853 of Citadel running, not the last version with which we ran setup
4854 * Added a moderation system. Default filter level for new users is in the
4855 config file. Per-user setting is in usersupp. Moderation level of each
4856 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4857 working. Moderate message up/down commands are not here yet. See
4858 techdoc/moderation.txt for more info.
4860 Revision 572.0 2000/05/23 02:09:30 ajc
4861 * Updated docs and tagged everything for the 5.72 release
4863 Revision 571.7 2000/05/20 23:28:20 ajc
4864 * Fixed bug in client API that was causing netproc to crash
4866 Revision 571.6 2000/05/15 00:05:19 ajc
4867 * Double the retry interval for SMTP deliveries after each failed attempt.
4869 Revision 571.5 2000/05/11 03:08:47 ajc
4870 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4871 completes, allowing multiple messages in one session. Closes bug #58.
4873 Revision 571.4 2000/04/24 03:36:43 ajc
4874 * Removed references to strucmp() and struncmp(), replaced them with
4875 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4876 set up the config script to figure out whether they need to be compiled
4877 in. Also moved them to tools.h
4878 * Wrote a password manager for the client
4880 Revision 571.3 2000/04/19 03:17:10 ajc
4881 * Don't ever expire the Local System Configuration> room
4883 Revision 571.2 2000/04/16 19:03:47 ajc
4884 * Minor changes to avoid host lookup for local clients
4886 Revision 571.1 2000/04/15 19:55:52 ajc
4887 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4889 Revision 571.0 2000/04/13 02:43:24 ajc
4890 * Fixed a problem that crashed the client during <G>oto commands if a room
4891 existed with a name more than 32 characters (thanks to Magus for reporting
4893 * Tagged everything and updated docs for the 5.71 release
4895 Revision 570.18 2000/04/10 01:47:22 ajc
4896 * More paginator changes. Shuffled code around, added pagination to a bunch
4897 of other functions, and replaced the old, cumbersome pagination with the
4898 new, easy, API-based one in everything except message output.
4900 Revision 570.17 2000/04/09 17:51:18 ajc
4901 * Added pprintf() (paginated version of printf) to the client-side API. Now
4902 any client side function can be paginated simply by changing all of the
4903 printf's to pprintf's. I've already done this for the user list and wholist
4904 (removing the old style pagination) and for "read directory."
4906 Revision 570.16 2000/04/08 04:52:48 ajc
4907 * Another minor stoopid little time display fix
4909 Revision 570.15 2000/04/08 03:58:12 nbryant
4910 * backed out the previous changes since they didn't look good on some
4911 xterms with a blue bold mode. just set the background color to black
4912 instead. this makes black-on-white terminals actually readable, if not
4913 particularly good looking.
4915 Revision 570.14 2000/04/08 01:36:30 nbryant
4916 * citadel.c, commands.c: comment out cls() as this wasn't called if
4917 ansi_color=user anyway, and we have no way of knowing whether the user's
4918 terminal does background color erase, which was the reason for adding this
4919 in the first place. with the recent changes to color(), the display will get
4920 screwed up if they *do* have background color erase. perhaps this is a job
4923 Revision 570.13 2000/04/08 00:37:42 nbryant
4924 * commands.c: fix color support for black-on-white color terminals such as
4925 CDE's dtterm. this just avoids white-on-white text; some color combinations
4926 such as yellow-on-white still aren't very legible due to contrast. There's
4927 not much I can think to do about that without affecting the look on the
4928 white-on-black terminals which probably account for most users.
4930 Revision 570.12 2000/04/07 20:22:34 ajc
4931 * Fixed am/pm bug in time display
4933 Revision 570.11 2000/04/07 19:22:45 ajc
4934 * For services disabled by setting port number to -1, administratively skip
4935 the bind instead of just allowing it to fail.
4937 Revision 570.10 2000/03/31 04:31:02 ajc
4938 * Quick fix to 'stats' utility to purge records with bogus timestamps
4940 Revision 570.9 2000/03/31 02:10:52 ajc
4941 * Caved in to pressure and enabled <R>eply in public rooms.
4943 Revision 570.8 2000/03/28 03:55:53 ajc
4944 * Modified <.RU> to allow search for partial match
4946 Revision 570.7 2000/03/27 03:08:19 ajc
4947 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4948 specify 'any MIME type'.
4950 Revision 570.6 2000/03/27 01:14:08 nbryant
4951 * Makefile.in: generate parsedate.c automatically
4952 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4954 * parsedate.c: removed from CVS
4955 * parsedate.y: added #include <stdlib.h> so it builds with bison
4957 Revision 570.5 2000/03/27 00:46:10 nbryant
4958 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4959 type of issues lurking in the shadows.
4961 Revision 570.4 2000/03/25 18:29:58 nbryant
4962 changed my email address
4964 Revision 570.3 2000/03/23 02:41:50 ajc
4965 *** empty log message ***
4967 Revision 570.2 2000/03/21 03:23:24 ajc
4968 * Experimental new linebreak mode
4970 Revision 570.1 2000/03/20 14:43:19 ajc
4971 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4973 Revision 570.0 2000/03/19 23:42:34 ajc
4974 * This is the official 5.70 release.
4976 Revision 1.494 2000/03/19 23:04:08 ajc
4977 * Small cosmetic change to date/time output
4979 Revision 1.493 2000/03/19 05:02:39 ajc
4980 * SMTP hacks to deal with AOL braindamage
4982 Revision 1.492 2000/03/18 18:18:04 ajc
4983 * Support multiline responses from SMTP servers when sending mail
4985 Revision 1.491 2000/03/17 16:26:57 ajc
4986 * Set up a private "Sent/Received Pages" room for each user
4988 Revision 1.490 2000/03/17 04:11:24 ajc
4989 * Moved bio-related commands out to a loadable module
4991 Revision 1.489 2000/03/16 17:58:54 smw
4992 Created a docs directory.
4993 Moved install.txt to docs.
4994 Added inetmailsetup.txt (Citadel server side e-mail)
4995 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4996 Added inetsiteconfig.txt (describes the .asi command)
4997 Added siteconfig.txt (describes .asg)
4998 Added chat.txt (describes changes and new chat functionality)
4999 Made a couple of changes to install.txt (references to new documentation)
5000 Added Steve Williams to copyright.txt as the document writer.
5002 Revision 1.488 2000/03/15 03:04:51 ajc
5003 * Added DEXP server command to disable incoming express messages.
5004 * <Q>uiet mode client side command to set/clear DEXP mode.
5005 * <K>nown rooms list displays through the paginator.
5007 Revision 1.487 2000/03/12 00:21:35 ajc
5008 * Removed the semi-broken "chat room" functionality in the chat system, and
5009 replaced it with direct mapping to the actual Citadel room the user is in.
5010 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5012 Revision 1.486 2000/03/11 21:29:37 ajc
5013 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5014 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5015 from 3 to 4. This also fixes bug #33.
5017 Revision 1.485 2000/03/11 20:26:03 ajc
5018 * Reworked the <R>eply logic in messages.c - fixes bug #34
5020 Revision 1.484 2000/03/11 19:22:19 nbryant
5021 * commands.c: improved timing of background keepalives if connection is
5024 Revision 1.483 2000/03/11 05:08:48 nbryant
5025 * commands.c: oops, that mutex stuff wasn't necessary
5027 Revision 1.482 2000/03/11 04:09:03 nbryant
5028 * new threaded client code for background keepalives
5030 Revision 1.481 2000/03/10 21:40:04 ajc
5031 * Changes to message base and networker to support Internet-style message
5032 ID's instead of the conventional Citadel style.
5034 Revision 1.480 2000/03/08 03:36:37 ajc
5035 * Shut off hostname resolution when dealing with Unix domain sockets
5036 * Cleaned up the 'citmail' MDA tool
5037 * Added POP3 and SMTP port numbers to global system configuration
5039 Revision 1.479 2000/03/07 21:54:58 ajc
5040 * Fixed the naming conventions and permissions for unix domain sockets.
5042 Revision 1.478 2000/03/05 07:33:23 ajc
5043 * Added support for protocols over Unix domain sockets.
5045 Revision 1.477 2000/03/04 22:36:23 ajc
5046 * Remove nulls appended to editor files during replace, edit, and print
5047 operations. Truncate temp files during same operations.
5048 Closes bugs #6 and #7.
5050 Revision 1.476 2000/03/04 05:29:18 ajc
5051 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5052 all other attributes can be edited. Closes feature request #21.
5053 * Sending pages from the client now uses the same message editing functions
5054 as entering messages, allowing edit/abort. Closes feature request #25.
5056 Revision 1.475 2000/03/03 04:50:14 ajc
5057 * Moved all of the wholist masquerading commands into the serv_rwho module
5059 Revision 1.474 2000/03/03 04:12:37 ajc
5060 * Finished the inbound side of gateway domain service
5062 Revision 1.473 2000/02/27 04:55:51 ajc
5063 * Added "keymenu()" generic menu-maker to commands.c
5064 * Blocked non-numeric input to intprompt() (fixes bug #16)
5066 Revision 1.472 2000/02/27 03:57:35 ajc
5067 * Completed 'fsck'-like reference count verifier (server and client)
5069 Revision 1.471 2000/02/26 18:30:40 ajc
5070 * Properly handle all aliases specified in network/mail.aliases for incoming
5071 SMTP mail (uses the alias() function, so if we replace that function with
5072 something that uses the same calling convention, it'll still work)
5074 Revision 1.470 2000/02/26 05:15:38 ajc
5075 * Fortified the message base and SMTP code so that misdirected bounce messages
5076 end up in the Aide> room instead of getting dereferenced
5077 * Started writing a message reference count verifier ('fsck' for message base)
5079 Revision 1.469 2000/02/25 06:14:05 ajc
5080 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5081 for modularizing all "non-API" functionality.
5083 Revision 1.468 2000/02/24 03:44:00 ajc
5084 * Implemented holdoff time (15 minutes) for SMTP send retry.
5085 * Implemented "try for 3 days and then give up" on SMTP send.
5087 Revision 1.467 2000/02/24 00:51:48 ajc
5088 * Client protocol synchronization check during exit from chat.
5089 This closes Bug #15.
5091 Revision 1.466 2000/02/22 16:37:28 ajc
5092 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5094 Revision 1.465 2000/02/22 04:17:56 ajc
5095 * Got bounce messages working (mostly ... testers, please beat this up!)
5096 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5098 Revision 1.464 2000/02/18 22:29:18 ajc
5099 * Coded up the "bounce" functions. Still a coupla bugs.
5101 Revision 1.463 2000/02/18 05:10:50 ajc
5102 * Made the <.ASI> command a bit friendlier.
5103 * SMTP sender now pays attention to "smarthost" entries in the system's
5104 Internet configuration, using them if one or more is present.
5106 Revision 1.462 2000/02/17 05:27:39 ajc
5107 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5109 Revision 1.461 2000/02/16 22:06:26 ajc
5110 * Altered the display and conversion of RFC822 messages
5112 Revision 1.460 2000/02/16 03:43:28 ajc
5113 * Added the resolver library to the configure script
5115 Revision 1.459 2000/02/16 01:19:39 ajc
5116 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5118 Revision 1.458 2000/02/14 04:36:14 ajc
5119 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5120 once per minute by any worker thread.
5121 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5122 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5123 can temporarily redirect a session's output to an arbitrary file or socket.
5124 * serv_smtp.c: implemented the purging of messages in the queue for which all
5125 deliveries have been completed.
5126 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5127 a timer event hook that runs the queue once per minute (this needs to be
5130 Revision 1.457 2000/02/08 21:00:47 ajc
5131 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5132 * POP3 sessions now set the last-read pointer in Mail>.
5134 Revision 1.456 2000/02/07 05:15:00 ajc
5135 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5136 the message routing logic. Still needs some work on the gateway-domain
5138 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5139 some work to avoid printing dual headers when both Cit and RFC822 exist.
5141 Revision 1.455 2000/02/03 03:57:35 ajc
5142 * Formalized the 'Internet Configuration' logistics. Added new API call
5143 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5145 Revision 1.454 2000/01/31 02:13:05 ajc
5146 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5148 Revision 1.453 2000/01/26 02:41:27 ajc
5149 * SMTP delivery is working but still *very* rough.
5151 Revision 1.452 2000/01/25 04:45:50 ajc
5152 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5153 enough to complete the transmission of mail.
5155 Revision 1.451 2000/01/23 21:25:45 ajc
5156 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5157 one specified is not bindable (for development only)
5158 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5159 in very specific and special situations
5160 * Generate delivery instructions when outbound SMTP mail is created from
5161 within Citadel (as opposed to being from the SMTP module)
5163 Revision 1.450 2000/01/23 05:22:41 ajc
5164 * Coded up some more of the SMTP-sender (still not done)
5166 Revision 1.449 2000/01/22 05:13:56 ajc
5167 * Added some more functionality to the string tokenizer
5169 Revision 1.448 2000/01/17 20:57:43 ajc
5170 * CR to CRLF hacks (lose, lose, lose)
5172 Revision 1.447 2000/01/17 18:30:27 ajc
5173 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5175 Revision 1.446 2000/01/17 17:09:23 ajc
5176 * Implemented LIST and STAT commands in the pop3 server
5178 Revision 1.445 2000/01/17 05:38:14 ajc
5179 * citserver.c: cleanup hook functions are now run under the proper context,
5180 even when initiated by the housekeeper thread
5181 * serv_pop3.c: establish a place to hold the message list
5183 Revision 1.444 2000/01/17 04:26:39 ajc
5184 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5185 This uses nested functions and may not be portable beyond GCC...
5187 Revision 1.443 2000/01/15 18:29:15 ajc
5188 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5189 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5190 between each other without requiring TSD variables.
5191 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5192 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5194 Revision 1.442 2000/01/15 04:31:44 ajc
5195 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5197 Revision 1.441 2000/01/15 04:07:17 ajc
5198 * Fixed the access rights on auto-created rooms (the same changes that were
5199 made to version 5.62 in the stable tree)
5201 Revision 1.440 2000/01/13 03:32:36 ajc
5202 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5203 * domain.*: added (will contain MX lookup code)
5204 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5206 Revision 1.439 2000/01/12 03:56:27 ajc
5207 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5209 Revision 1.438 2000/01/09 19:03:16 ajc
5210 * Removed the fifo-based protocol downloads and replaced it with a less
5211 elegant "download temporary file to client, then sx/sb/sz" because
5212 downloading through a fifo was confusing some software.
5214 Revision 1.437 2000/01/08 22:19:44 ajc
5215 * Completed spool to outbound delivery queue (still no queue sender implemented)
5217 Revision 1.436 2000/01/08 05:00:09 ajc
5218 * Reworked some of the data structures to handle multiple recipients
5219 * Began implementation of the delivery queue
5220 * Added CtdlReallocUserData()
5221 * CtdlSaveMsg() now returns the local message ID in the database
5223 Revision 1.435 2000/01/06 03:50:34 ajc
5224 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5225 * Started outbound SMTP queue work
5227 Revision 1.434 1999/12/30 04:56:29 ajc
5228 * Got initial SMTP delivery working in a very specific situation (delivery
5229 to a single, local user)
5231 Revision 1.433 1999/12/29 04:44:00 ajc
5232 * client_chat.c: display "No message sent" if a send page is aborted.
5233 Closes bug #2 in bugzilla.
5235 Revision 1.432 1999/12/26 21:50:07 ajc
5236 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5237 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5239 Revision 1.431 1999/12/23 04:46:23 ajc
5240 * "Finished" initial hack of RFC822 import
5242 Revision 1.430 1999/12/22 04:46:34 ajc
5243 * Fixed up the "Date:" headers to be RFC822-compliant
5245 Revision 1.429 1999/12/13 05:30:57 ajc
5246 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5247 and replaced it with the public domain 'parsedate()' function from UseNet
5249 Revision 1.428 1999/12/10 23:58:25 ajc
5250 * internet_addressing.c: added. (Internet address to Citadel mapping)
5252 Revision 1.427 1999/12/10 21:34:19 ajc
5253 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5255 Revision 1.426 1999/12/09 05:01:14 ajc
5256 * Split cmd_user() and cmd_pass() into frontend/backend functions
5257 * serv_smtp: implemented AUTH LOGIN for client authentication
5259 Revision 1.425 1999/12/09 00:22:58 ajc
5260 * Finished the "arbitrary service" registration.
5261 * Eliminated "special" master socket for Citadel protocol - just register it
5262 like any other protocol.
5263 * Began initial implementation of native SMTP service.
5265 Revision 1.424 1999/12/08 18:09:10 ajc
5266 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5267 TCP-based services directly in the Citadel server. Not finished yet.
5269 Revision 1.423 1999/11/29 17:39:07 nbryant
5270 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5272 Revision 1.422 1999/11/29 17:26:15 nbryant
5273 * citserver.c: include <sys/types.h>; may help portability to Solaris
5275 Revision 1.421 1999/11/22 00:27:42 ajc
5276 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5277 bug #14 when running on FreeBSD.
5279 Revision 1.420 1999/11/21 18:30:16 ajc
5280 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5281 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5282 Also handle broken client sockets properly. (Thanks to DME for bug report)
5284 Revision 1.419 1999/11/19 01:57:40 ajc
5285 * Fixed a *serious* memory leak in the database function wrappers.
5286 * Updated version number to 5.60 -- run setup when installing this version.
5288 Revision 1.418 1999/11/18 03:29:20 ajc
5289 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5292 Revision 1.417 1999/11/18 02:31:50 ajc
5293 * Updated some of the documentation
5294 * Brought the internal version number up to 5.60
5296 Revision 1.416 1999/11/17 04:15:05 ajc
5297 * Removed the session_count() function. Instead, keep a reference count
5298 updated when sessions begin and end.
5299 * Replaced fixed number of worker threads with lower and upper limits; current
5300 code now tries to make thread count == session count, within these limits
5302 Revision 1.415 1999/11/15 03:17:39 ajc
5303 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5304 to exist, nor is it guaranteed to be writable by CTDLUID
5305 (Resolves bug #11 from the Bugzilla repository)
5307 Revision 1.414 1999/11/15 03:07:24 ajc
5308 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5309 and (2) forces a netproc run immediately when a purge is entered
5311 Revision 1.413 1999/11/09 21:20:44 nbryant
5312 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5313 (should fix Bug #10 on FreeBSD)
5315 Revision 1.412 1999/11/05 03:53:47 ajc
5316 * Issue 'cancel' messages for vCard when a user is deleted.
5317 * Try to delete 'cancel' messages locally after they've been distributed.
5319 Revision 1.411 1999/11/03 04:01:20 ajc
5320 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5321 * Removed my email address as the feedback content from the docs; replaced
5322 it with a reference to the Citadel web site.
5324 Revision 1.410 1999/11/02 19:51:23 ajc
5325 * Fixed timeout problem for remote client sessions (all timeouts were set to
5326 1 second ... probably a temporary hack that was missed in the cleanup)
5328 Revision 1.409 1999/11/02 03:03:27 ajc
5329 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5330 network traffic from crashing the server. Reject bad messages.
5332 Revision 1.408 1999/11/01 04:21:34 ajc
5333 * Fixed a concurrency bug which crashed the server when multiple sessions
5334 terminated simultaneously.
5336 Revision 1.407 1999/11/01 00:54:02 ajc
5337 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5338 on disk. Too much stuff goes haywire if there's no M field.
5340 Revision 1.406 1999/10/31 18:17:17 ajc
5341 * Fixed buffer overrun in cmd_rchg()
5342 * Call master_cleanup() when time_to_die==1 for proper shutdown
5344 Revision 1.405 1999/10/31 16:26:55 ajc
5345 * Fixed incorrect assignment of new session ID's
5347 Revision 1.404 1999/10/31 04:17:17 ajc
5348 * Fixed a bug which was crashing the server during very long message entry.
5350 Revision 1.403 1999/10/29 01:48:45 ajc
5351 * database.c: Removed arbitrary limit on maximum number of sessions
5353 Revision 1.402 1999/10/29 01:03:03 ajc
5354 * Debugged all possible ways for a session to terminate; do them cleanly.
5355 * Assign session numbers in a more portable and less arbitrary way.
5357 Revision 1.401 1999/10/28 19:50:55 ajc
5358 * Fixed a problem where the client protocol would spit out two responses
5359 and therefore get out of sync if ASUP command set the access level to
5360 0 and therefore deleted the user (thanks to Eric McDonald)
5362 Revision 1.400 1999/10/28 05:08:49 ajc
5363 * Removed all of the thread cancellation cruft that is no longer necessary
5364 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5365 it's part of cleanup() in citserver.c)
5366 * Removed all references to pthread_* from all modules except sysdep.c
5368 Revision 1.399 1999/10/28 03:20:17 ajc
5369 * Fixed the problem of worker threads waking up prematurely.
5370 * 'QUIT'-terminated sessions now exit properly.
5372 Revision 1.398 1999/10/27 04:26:58 ajc
5373 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5374 dispatching worker threads to active client sockets (and to the master
5375 socket too, of course). Removing sessions is currently broken.
5377 Revision 1.397 1999/10/26 20:20:29 ajc
5378 * Removed the auto-reconnect stuff... it was locking the client in an active
5379 loop more often than it was reconnecting.
5381 Revision 1.396 1999/10/26 13:59:11 ajc
5384 Revision 1.395 1999/10/26 03:48:39 ajc
5385 * Shuffled around the order of events when a thread is terminating. All
5386 mutex operations now happen prior to the freeing of the CitContext structure,
5387 otherwise begin_critical_section() and end_critical_section() try to
5388 manipulate the context's mutex count when there isn't any context.
5390 Revision 1.394 1999/10/26 03:21:16 ajc
5391 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5392 hardcoded size arguments with 'sizeof' based arguments.
5394 Revision 1.393 1999/10/24 19:22:51 nbryant
5395 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5396 authentication libraries more intelligent.
5398 Revision 1.392 1999/10/23 03:39:12 ajc
5399 * Finished moving vCard functionality to the new message base functions.
5401 Revision 1.391 1999/10/21 00:50:14 ajc
5402 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5404 Revision 1.390 1999/10/20 16:46:27 ajc
5405 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5406 enabled the MOVE command to also do a "copy" operation (actually just
5407 creates a second link and bumps the ref count). Implemented "<C>opy" in
5410 Revision 1.389 1999/10/20 16:07:48 ajc
5411 * Wholist fixes for users who are in chat mode
5413 Revision 1.388 1999/10/20 03:42:29 ajc
5414 * In the wholist, only show <private room> if the user viewing the list
5415 doesn't know that room. Otherwise show the name.
5417 Revision 1.387 1999/10/20 02:59:22 ajc
5418 * Code reorganization. Making it easier to move/copy messages without
5419 duplicating existing code.
5421 Revision 1.386 1999/10/17 02:25:18 ajc
5422 * Discovered a huge design flaw in the replication algorithm. Ripped it
5423 out and replaced it with something a bit more robust.
5425 Revision 1.385 1999/10/16 05:30:17 ajc
5426 * Changes to message replication code. Don't do server-side hooks during
5427 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5428 after a file format change.
5430 Revision 1.384 1999/10/14 03:04:16 ajc
5431 * Finished the netproc side of Z (zap/supersede) processing for replication
5433 Revision 1.383 1999/10/13 04:24:18 ajc
5434 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5435 server MSGS command. This will have lots of uses.
5437 Revision 1.382 1999/10/13 01:36:39 ajc
5438 * Starting some work on network zap (supersede) mode for replication
5440 Revision 1.381 1999/10/08 02:55:57 ajc
5441 * More vCard-related debugging
5443 Revision 1.380 1999/10/07 02:58:46 ajc
5444 * Semi-broken vCard replacement implementation in place.
5445 * Added "Z" (Zap, supersede) field to message format
5447 Revision 1.377 1999/10/04 03:19:52 ajc
5448 * We now have a housekeeping thread and a housekeeping queue.
5450 Revision 1.376 1999/10/03 21:48:21 ajc
5451 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5452 to 5.55 format user records and generate vCards.
5454 Revision 1.375 1999/09/29 21:13:17 ajc
5455 * CtdlWriteObject() can now store objects in personal rooms for any specified
5456 user -- rather than only the current user or non-personal rooms.
5458 Revision 1.374 1999/09/29 17:26:56 ajc
5459 * serv_vcard.c: fixed crashola bug in cmd_greg()
5460 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5461 single pass with no intermediate buffer.
5463 Revision 1.373 1999/09/28 03:27:37 ajc
5464 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5466 Revision 1.372 1999/09/27 03:33:40 ajc
5467 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5468 usersupp file. Still needs tweaking.
5470 Revision 1.371 1999/09/24 03:32:19 ajc
5471 * "read my vCard" and "write my vCard" are written and tested.
5473 Revision 1.370 1999/09/24 02:54:17 ajc
5474 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5475 place, and a "read my vcard" function is there; "write my" is next...
5477 Revision 1.369 1999/09/23 03:07:56 ajc
5478 * The vCard 'class' is now linked into the server, though it's not really
5479 functional yet. Its constructors/destructors are debugged, though.
5481 Revision 1.368 1999/09/19 21:28:33 ajc
5482 * Finished off the message architecture stuff with a new class of hooks to
5483 enable future server-side handlers.
5485 Revision 1.367 1999/09/19 15:57:06 ajc
5486 * migrated cmd_ent3() to CtdlSaveMessage()
5488 Revision 1.366 1999/09/19 05:13:57 ajc
5489 * Debugged the new version of CtdlWriteObject()
5491 Revision 1.365 1999/09/16 03:23:23 ajc
5492 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5493 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5494 against it later on), then serializes it and stores to disk.
5495 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5496 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5498 Revision 1.364 1999/09/07 01:42:42 ajc
5499 * cmd_msg3() now uses serialize_message() for its output. All message
5500 commands will eventually exist as a "struct CtdlMessage" at some point
5501 so that we can install server-side handler hooks.
5503 Revision 1.363 1999/09/07 00:04:13 ajc
5504 * netproc.c: put outgoing messages into the use table, too -- this prevents
5505 locally originated messages from showing up again if a remote system is
5506 misconfigured and spools them back to us.
5508 Revision 1.362 1999/09/06 03:39:15 ajc
5509 * citadel.c: run strproc() on new passwords
5511 Revision 1.361 1999/09/03 17:50:26 playcow
5512 For URL view, don't prompt user to select url if there is only one. Display
5513 <U>RL View prompt if message contains url(s). -Ben
5515 Revision 1.360 1999/09/02 02:09:59 ajc
5516 * msgbase.c: new function serialize_message() for future use
5518 Revision 1.359 1999/09/01 21:09:25 ajc
5519 * database.c: display the GDBM version string on startup
5521 Revision 1.358 1999/09/01 02:36:34 ajc
5522 * Actually _enforce_ the max msg len limit
5524 Revision 1.357 1999/09/01 01:51:48 ajc
5525 * Added the ability to handle embedded URL's from the text client
5527 Revision 1.356 1999/09/01 01:02:47 ajc
5528 * Implemented "maximum message length" in global system config
5530 Revision 1.355 1999/08/31 00:57:17 ajc
5531 * Handle multipart/alternative properly during legacy message outputs.
5532 Basically it just prints the first alternative and skips the rest.
5534 Revision 1.354 1999/08/29 21:12:24 ajc
5535 * Made some changes to the output of MIME (especially multipart) messages.
5537 Revision 1.353 1999/08/29 19:56:43 ajc
5540 Revision 1.352 1999/08/24 02:01:03 ajc
5541 * html.c: added. This is an overly simplistic HTML-to-text converter.
5543 Revision 1.351 1999/08/21 18:37:29 ajc
5544 * Minor cosmetic cleanup. No code changes.
5546 Revision 1.350 1999/08/21 05:15:34 ajc
5547 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5548 on a Citadel network rather than only on the local system.
5550 Revision 1.349 1999/08/08 00:25:45 ajc
5551 * Made one more byte available in locate_host() and in all the structs which
5552 its output gets written to (client can display 24 positions but we were only
5555 Revision 1.348 1999/08/07 16:34:38 nbryant
5556 * serv_icq.c: warning fixes
5558 Revision 1.347 1999/08/06 02:57:26 ajc
5559 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5560 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5562 Revision 1.346 1999/08/05 17:58:59 ajc
5563 * RWHO command now returns express message code in postion 3
5565 Revision 1.345 1999/08/04 02:21:45 ajc
5566 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5568 Revision 1.344 1999/08/03 11:34:35 ajc
5569 * Added client_icq.c and client_icq.h
5571 Revision 1.343 1999/08/03 03:14:51 ajc
5572 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5574 Revision 1.342 1999/08/03 01:52:06 ajc
5575 * Redesigned the client protocol commands for dealing with ICQ
5576 * Implemented page function priority ordering to prevent pages from being
5577 simultaneously delivered over multiple IM systems
5578 * Migrated serv_icq.* into the Makefile
5580 Revision 1.341 1999/08/01 21:36:30 ajc
5581 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5582 It is set up using ICQL and ICQA commands, it automatically logs the user
5583 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5586 Revision 1.340 1999/07/31 07:18:01 ajc
5587 * Restructured the express message infrastructure, adding a class of function
5588 hooks for the addition of multiple paging modules with message routing
5590 Revision 1.339 1999/07/30 22:20:19 ajc
5591 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5592 * rooms.c: buffer overrun fix
5593 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5595 Revision 1.338 1999/07/30 03:32:24 ajc
5596 * Added strdoop(), a leak-checked version of strdup()
5597 * Small fixes to new API functions in msgbase.c
5598 * ICQ metaclient stores/reads config using the message base API functions
5600 Revision 1.337 1999/07/29 03:36:37 ajc
5601 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5602 cmd_msg3() now fetches directly from disk and spews to the client.
5604 Revision 1.336 1999/07/28 04:02:37 ajc
5605 * Server modules are now labelled with their RCS ID instead of a complex and
5606 manually-updated data structure.
5608 Revision 1.335 1999/07/28 03:50:24 ajc
5609 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5610 calling output_message() in MT_DATE mode.
5611 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5613 Revision 1.334 1999/07/27 22:47:26 ajc
5614 * Implemented new data type "CtdlMessage" which will eventually be used as
5615 widely as possible to represent a message in memory.
5616 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5617 output_message() as well as a bunch of other things.
5619 Revision 1.333 1999/07/27 20:00:24 ajc
5620 Removed all references to CC->msglist and CC->num_msgs, and all utility
5621 functions which relied upon them. Citadel Is Now Better.
5623 Revision 1.332 1999/07/27 19:32:22 ajc
5624 Removed serv_upgrade.c and all references to it in Makefile.in
5625 Reworked new-mail-count to not use MessageFromList() etc.
5627 Revision 1.331 1999/07/25 02:59:37 ajc
5628 Fixed reference count problem in cmd_move()
5630 Revision 1.330 1999/07/24 22:50:38 ajc
5631 Continued replacing references to [get|put]_msglist() with better code.
5632 For some reason, cmd_msgs() still doesn't always work right.
5634 Revision 1.329 1999/07/24 22:16:41 ajc
5635 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5636 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5637 file) before issusing "cvs commit", and the comments recorded by CVS will
5638 automatically appear at the beginning of ChangeLog.
5640 Revision 1.328 1999/07/24 22:14:21 ajc
5641 cmd_move() now uses CtdlDeleteMessages().
5642 WARNING: build is temporarily broken. Currently removing all references
5643 to the "msglist" kept in CitContext. It's ugly and must die.
5645 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5646 * Moved message deletion into new API function CtdlDeleteMessages()
5647 * Added CtdlWriteObject() to store generic data in the msgbase
5648 * Fixed really dumb error that prevented network msgs from posting
5650 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5651 * Moved the actual work done in cmd_msgs() into a new API function
5652 called CtdlForEachMessage() which is supplied a callback function.
5654 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5655 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5656 be using this shortly to search rooms for specific object types.
5658 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5659 * Changes to dynloader et al to handle ICQ module being written
5660 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5662 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5663 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5664 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5665 avoid problems with working directories.
5666 * Makefile.in: don't install chkpwd setuid if make install isn't
5668 * citadel.spec: chmod u+s chkpwd during %install stage
5670 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5671 * PEXP and GEXP no longer trip the idle time display
5672 * Fixed bug which duplicated incoming private mail to Trashcan
5673 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5674 implemented a 15 second delay to wait for a crashed server to restart
5675 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5676 preventing logins on my system otherwise
5678 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5679 * eliminate redundant "name" parameter in [l]putuser(), now uses
5680 usbuf->fullname to guarantee the correct name for the index
5682 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5683 * Makefile.in, configure.in: link netproc with gdbm
5684 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5685 * user_ops.c: warning fix
5687 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5688 * Mail is now saved in both sender and recipient mailboxes. This is
5689 structured in a way that will allow a separate "outbox" room and/or
5690 multiple recipients in the future.
5692 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5693 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5694 when no other message-ID is available (it screws up the loopzapper)
5695 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5696 get data from quickroom.QRname instead; prevents incorrect indexes
5697 * Tentative implementation of "personal rooms" (user-private namespace)
5698 * Added supplementary message info records for info that may change
5699 at some time later than when the message is saved (i.e. ref counts)
5700 * Implemented msg reference count increment/decrement; delete messages
5701 whose reference count reaches zero
5703 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5704 * control.c: create citadel.control if it doesn't exist (yikes!)
5705 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5706 * user_ops.c: don't delete user's mailbox at user-delete time
5708 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5709 * utilsmenu: removed menu items for defunct utilities
5711 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5712 * Changed any remaining references to UUCP, to "Internet" instead.
5714 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5715 * added server command line option "-f" to defrag databases on startup
5716 * control.c: better performance and reliability in [get|put]_control()
5717 * netproc.c: Finished the loopzapper
5719 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5720 * netproc.c: started writing a vortex checker. Not finished.
5722 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5723 * Replaced all code that generated temporary filenames with calls to
5724 tmpnam(). Rewrote using tmpfile() where possible.
5726 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5727 * base64.c: mapped fi and fo to stdin and stdout using
5728 actual code rather than assignment at declaration time
5729 (several users of Red Hat Linux 6.0 reported problems)
5731 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5732 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5733 * server.h: Changed discrete #define's to enum's where appropriate
5734 * sysdep.c: Changed the startup message to give credit to the whole
5735 development team :) Also made the message more GNU-ish.
5737 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5738 * database.c: print log messages for file defragmentations
5739 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5740 for arbitrary per-session data storage (by modules etc.) without
5741 having to add fields to struct CitContext
5742 * msgbase.c: removed "desired_section" from struct CitContext and
5743 implemented it using CtdlGetUserData() as a test.
5745 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5746 * commands.c, commands.h, routines.c: began color scheme changes
5748 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5749 * configure.in: Added untested support for BSDI 4.x.
5751 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5752 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5753 which lack utmp.ut_host
5754 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5755 namespace collision with <sys/stream.h> on aforementioned SYSV
5757 * configure.in, getutline.c: check for paths.h
5758 * configure.in, Makefile.in: check for -lsocket and -lnsl
5760 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5761 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5762 invoked by root and CTDLUID != 0
5763 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5765 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5766 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5767 with a download file
5768 * netpoll.c: upped default packet size
5770 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5771 * Repaired IGnorant security hole blunder re. citmail
5773 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5774 * serv_chat.c: notify user of number of participants upon entering chat
5775 * Built the 5.53 distribution
5777 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5778 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5779 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5781 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5782 * messages.c: downloading more than MAX_MSGS messages now truncates
5783 (off the beginning of the list) rather than crashing.
5785 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5786 * whobbs.c: auto-detect when being called from a webserver, and act
5787 as a CGI (print HTTP headers and HTML output)
5789 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5790 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5792 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5793 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5794 when called from sendmail due to citadel.config security check
5796 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5797 * dynloader.c: OpenBSD places underscores in front of symbol names
5798 * Makefile.in: fixed a few sillies
5799 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5800 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5801 (have to cast it to long for printf/scanf)
5803 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5804 * aidepost.c: rewrote to unlink temp file before writing to it so that
5805 it will automatically go away if interrupted. Also ran indent -kr -i8
5807 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5808 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5810 * config.c, sysdep.c: fix -h option not setting proper modules dir
5811 * configure.in, citadel.spec: make --enable-chkpwd the default
5812 * setup.c: don't chown chkpwd
5814 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5815 * configure.in: another OpenBSD fix, but we're still not quite there yet
5816 * serv_chat.c: warning fix
5818 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5819 * config.c: now requires a setup run for *any* rev level difference
5820 * Updated docs & confs for 5.53b1 release
5821 * setup.c: sets the 0600 permission bits on citadel.config that
5822 is checked for in config.c
5824 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5825 * citserver.c: improved is_public_client(), also if a public_client
5826 only supplies a numeric address, attempt to resolve it
5827 * locate_host.c: verify that the forward DNS matches the reverse
5828 * locate_host.c, locate_host.h: more general interface
5829 * configure.in, acconfig.h: fixes for Digital UNIX
5831 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5832 * Implemented "access level required to create rooms" (client & server)
5834 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5835 * configure.in: updated help messages, OpenBSD support
5836 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5838 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5839 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5840 deleting a room which had never been posted to
5841 * user_ops.c: include errno.h
5842 * dynloader.c: fix for OpenBSD
5844 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5845 * Makefile.in, configure.in, getutline.c, sysdep.c:
5846 fixes/bug workarounds for FreeBSD
5848 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5849 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5850 `chkpwd', a setuid helper program for machines which use shadow
5851 passwords (configure --enable-chkpwd)
5852 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5853 for PAM or shadow passwords (configure --with-pam)
5854 * Makefile.in: made some messages simpler
5855 * citadel.spec: updated for 5.53; correct name of tarball; build with
5856 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5857 built by non-root user
5858 * commands.c: cosmetic cleanup
5859 * config.c: (security/paranoia) check permissions on citadel.config
5860 * configure.in: check for ncurses if we can't find curses
5861 * dynloader.c: warning fix
5862 * sysdep.c: don't complain if initgroups() fails
5863 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5864 * Makefile.in: New! Improved! Cleaner! Shinier!
5866 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * messages.c: cosmetic cleanups to message reading loop
5869 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5870 * commands.c: use bright colors by default in color mode
5871 * citserver.c: initialize wholist fields with (not logged in) etc.
5873 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5874 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5876 * database.c: bail out if opening databases fails
5878 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5879 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5880 messages. Calling cprintf() on strings >256 bytes crashes the server
5881 * msgbase.c: minor logging fix in save_message()
5883 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5884 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5885 dropping root permissions.
5886 * sysdep.c: also drop supplementary groups
5888 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5889 * config.c: error checking in put_config()
5890 * setup.c: chgrp files to the login group associated with CTDLUID
5891 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5892 master_startup() after dropping perms
5894 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5895 * Prevent buffer overruns in lowercase_name in [get|put]user()
5896 * client_chat.c: use citedit() for page composition
5898 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5899 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5900 filename was supplied to it (for attachments without names)
5901 * mime_parser.c: strip leading whitespace in content_type & disposition
5903 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5904 * configure.in: improved check for pthreads
5905 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5906 * configure.in, Makefile.in: support for building server modules as
5907 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5908 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5909 * database.c: don't use a critical section in open_databases()
5910 * housekeeping.c: use getfloor()/putfloor() instead of
5911 lgetfloor()/lputfloor() in check_ref_counts()
5912 * mime_parser.c: include <errno.h>
5913 * msgbase.c: include <limits.h>
5914 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5915 don't call master_cleanup() directly from signal handler.
5916 * routines.c: prototype getutline() if necessary
5917 * getutline.c: stupid bugfix
5918 * acconfig.h, configure.in, locate_host.c, server.h: work around
5919 nonreentrant gethostbyaddr() on BSDI
5921 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5922 * citadel.c: increased hostname buffer size to handle very big names
5924 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5925 * sysdep.c(main): initialize alen before call to accept()
5927 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5928 * configure.in: improved check for cygwin
5929 * configure.in, routines.c: access utmp directly instead of calling
5930 `who' if getutline() is available.
5931 * configure.in, Makefile.in, getutline.c: replace getutline() on
5932 systems which don't have it
5933 * routines.c: now always access utmp directly unless we can't find
5936 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5938 - ifdef out file download methods that require named pipes (client)
5939 - include pthread.h and gdbm.h only if they are present (fixes
5940 auto dependency generation)
5941 - include snprintf.h where needed
5942 - handle .exe suffixes for "make install"
5944 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5945 * Overhauled the express messaging system (again)
5947 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5948 * messages.c: implemented client download of MIME attachments
5950 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5951 * Added qpdecode.c to the distribution (decodes quoted-printable)
5952 * Finished the MIME parser
5953 * Gave MSG0 a reasonable behaviour for MIME messages
5954 * Added the OPNA command for downloading attachments
5956 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5957 * Look for citadel.rc in current directory if not found elsewhere
5958 * More work on the MIME parser
5959 * Added base64.c to the distribution
5961 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5962 * fixes for IRIX (thanks to wr and family for use of the Indy):
5963 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5965 - handle `long' pid's
5966 - a few other little bits
5968 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5969 * Fixed bug in save_message() which crashed the server on mail to sysop
5970 * Rewrote pop_march() to be smarter about <G>oto heuristics
5972 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5973 * Changed internal storage of express messages from a linked list to
5974 a single, resizable buffer.
5975 * Added a "room order" key to the room record, to allow some control
5976 over room listing order.
5977 * Made the room list commands aware of the room order key.
5978 * Overhauled <G>oto heuristics to pay attention to floor & room order
5980 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5981 * Added some more code to the unfinished MIME parser
5982 * Changed module loading path to simply "modules" because after calling
5983 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5985 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5986 * Fixed a bug in the user editing command (client side)
5987 * Started a rewrite of the MIME parser
5989 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5990 * Brought over the mime_parser from WebCit and began preliminary work
5991 on supporting MIME format messages.
5993 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5994 * Various changes to begin work on support for MIME messages
5995 - Defined format type 4 for MIME
5996 - msgbase.c: *temporary* hacks in output_message() for Type 4
5997 - citmail.c: added more robust header parsing, and support
5998 for Type 4. Also eliminated the crappy built-in
6000 - Updated some of the technical documentation
6002 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6003 * Fixed access to page log room
6005 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6006 * control.c: include <limits.h> to fix PATH_MAX undefined
6007 * serv_chat.c: made the following changes to cmd_sexp() --
6008 * Send zero-length message to check only, don't send
6009 * Send "-" message on the command line to invoke
6010 the SEND_LISTING transfer mode for a multi-line message
6011 * Added facilities to log all pages to a room (site configurable)
6013 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6014 * Replaced all occurances of malloc(), realloc(), and free() in the
6015 server and server-modules with mallok(), reallok(), and phree().
6016 Wrote macros and a set of leak-tracking functions.
6018 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6019 * Documentation changes
6021 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6022 * Fixed security problem relating to private rooms
6024 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6025 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6027 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6028 * internetmail.config: commented this file more clearly
6030 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * citadel.c: added some experimental code to automatically reconnect
6032 to the server if the connection is broken. For some reason, it only
6035 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6036 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6037 crashing the whole server.
6038 * Tagged everything for the official 5.50 release.
6040 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6041 * housekeeping.c: call kill_session() with session_to_kill,
6042 not ccptr->cs_pid (was crashing the server)
6044 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * Added "-i" flag to netproc to make it skip the export phase.
6046 Updated other programs to call netproc in this way when appropriate.
6047 * Updated network.txt to reflect the usage for netproc (which has
6048 been wrong for several releases)
6050 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6051 * Started removing the word "beta" from the docs and code.
6052 Preparing for an actual release.
6053 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6054 originating messages. this was breaking parts of the network)
6056 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6057 * msgbase.c: remove extra call to alias() which was causing
6058 Citadel-to-Citadel mail to fall into the bit bucket.
6059 * msgbase.c: fixed tempfile naming problem that could cause a new
6060 outgoing netmail message to overwrite another if netproc had not been
6063 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6064 * More session table stability nonsense
6066 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6067 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6068 bug which was causing the server to occasionally crash.
6069 * removed serv_test.so from the default build
6071 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6072 * setup.c: default value for maxsessions is now 0 (no limit)
6073 * room_ops.c: don't allow users to create a room called "Mail"
6074 * serv_expire.c: fixed "number of messages purged" display
6075 * commands.c: when using color, default to low-intensity colors
6077 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6080 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6081 * Added a new type of module hook for adding logging functions
6082 * Removed whitespace to left and right of '@' in netmail recipients
6083 * sysdep.c: read citadel.config _before_ initializing loadable modules
6084 * stats.c: fixed segfault resulting from extracting log lines
6085 * Ripped most of the "attachments" stuff out of both the client and
6086 server. (Thought of a better way to handle it ... LATER.)
6088 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6089 * setup.c: create citadel.config with mode 0600
6090 * Makefile.in: don't chmod sendcommand
6091 * serv_upgrade.c: don't create citadel.config if it doesn't already
6093 * setup.c: saner defaults for nodename and fqdn
6095 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6096 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6097 to use a more reliable/accurate method to set quickroom.QRhighest
6098 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6100 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6101 * weekly is now generated by configure
6103 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6104 * room_ops.c: added sort_msglist() to move and save operations
6105 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6108 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6109 * Fixed cmd_regi() to not display a second result code after xfer
6110 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6112 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6113 * citadel.spec: added
6115 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6116 * Makefile.in: split install target into install-exec, install-data,
6117 and install-doc subtargets
6119 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6120 * Added a fourth color mode in the client: "user" which turns color
6121 on or off according to a per-user flag stored on the server. Added
6122 server-side support for this too, of course.
6124 * serv_expire.c: finished the code to purge stale visits
6125 * sysdep.c: strip trailing nonprintables in client_gets()
6126 * routines2.c: fixed <.AS> command; all configs now work properly
6127 * Moved num_parms() and all the extract() type functions into tools.c
6128 and removed them from all other files. Linked in tools.[o|ro] there.
6129 * netproc.c: handled incoming file transfers to correct room directory
6130 * room_ops.c: fixed incorrect naming of files in info and images dirs
6132 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6133 * setup.c: removed all prompts that can be configured from within the
6134 client in order to simplify the setup procedure
6136 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6137 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6138 export format which treats visits as a separate section
6139 * serv_expire.c: began writing functions to purge rooms and visits
6140 (neither work yet), and added a way to call defrag_databases()
6142 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6143 * Reimplemented 'visit' structs stored globally instead of as
6146 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6147 * Started implementing global room numbers.
6149 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6150 * room_ops.c: mailbox rooms always appear on the main floor
6151 * made QR_MAILBOX rooms non-editable
6152 * cmd_setr() delete old room record when room name changes
6153 (This causes a big mess that exposes a flaw in the whole design.)
6154 * room_ops.c: users can delete messages from their mailboxes
6156 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6157 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6158 buffer. Overruns are probably what was causing the crashes.
6159 * Changed the way cmd_ent3() handles mail messages; the previous code
6160 rerouted all private mail to the trash.
6162 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6163 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6164 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6165 rooms in a couple more places: set_wtmpsupp() and make_message()
6166 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6167 * serv_expire.c: purge ops are now a command instead of a cleanup
6168 function. This is probably temporary as well.
6169 * citadel.c: fixed the way <.WL> parses the returned data from a
6172 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6173 * serv_upgrade.c: fix uninitialized variable
6175 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6176 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6177 * server.h, database.c: wrapped all GDBM calls in critical sections
6178 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6180 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * Makefile.in: link in snprintf.o where needed
6183 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * client_chat.c: eliminate calls to sprintf()
6185 * commands.h, routines.c, routines2.c: warning fix
6186 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6187 ipc_c_tcp.c: eliminate sprintf() calls
6189 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * serv_upgrade.c: added all missing fields to export/import
6191 * serv_expire.c: support per-user purge time when purging users
6192 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6193 * routines.c: added more stuff to <.A>ide <E>dit user
6195 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * serv_expire.c: created; moved message expiry from serv_test.c,
6197 moved user purge from userpurge.c
6198 * userpurge.c: deleted
6199 * routines2.c: finished <.AS> command
6200 * room_ops.c: fixed Aide room access (for some reason, the Aide
6201 room had the QR_MAILBOX flag set)
6203 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6204 * useradmin.c: really removed (cvs remove)
6205 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6206 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6207 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6209 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6210 * useradmin.c: removed
6211 * utils.doc: removed references to useradmin and sysoputil
6213 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6214 * citadel.h (and related files): removed defunct parameters,
6215 c_defent and c_msgbase (erase your test system)
6216 * Implemented CONF server command for site-global configs
6217 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6218 * commands.c: implemented boolprompt()
6219 * routines2.c: started adding CONF questions to <.AS> command
6220 * room_ops.c: began a fix for the mysterious disappearing Aide room
6222 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6223 * snprintf.c: warning fix propagated over from gcit
6225 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6226 * added RCS Id keyword strings to sources
6227 * citmail.c: reverted to version 1.10
6229 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6230 * messages.c: temporarily set screenwidth to a fixed value of 80
6231 during <P>rint operations.
6233 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6234 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6235 try to get a default for ctdluid if it's currently set to 0
6236 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6237 it complain about this before?)
6238 * serv_upgrade.c: began writing an "export" command to do sidegrades
6240 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6241 * serv_upgrade.c: cosmetic changes
6242 * Implemented message expiry by date (this really needs to be moved
6243 out of serv_test.c, but where does it belong?)
6245 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6246 * serv_upgrade.c: warning fixes
6247 * acconfig.h: remove ANSI_COLOR
6248 * Configure, Makefile.tmpl: removed
6250 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6251 * More stoopid ANSI colour additions here and there.
6252 * ANSI colour selection is now in citadel.rc instead of an option in
6253 the configure script. "on" "off" and "auto" are available.
6254 * added "build.txt" to the techdoc directory, with LS's build notes
6256 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6257 * citadel.c, commands.c, commands.h: set background color to black
6258 before clearing screen, so that we can actually see text on
6259 black-on-white xterms.
6261 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6262 * rooms.c: fix color of Mail>
6263 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6264 terminal doesn't send the answerback sequence to the shell if we
6267 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6268 * citadel.c: Added a splash of colour to the Wholist
6270 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6271 * configure.in: added comments
6272 * mkinstalldirs: new file to be used for `make install'
6273 * aclocal.m4, missing: new files, also swiped from automake
6274 * citadel.c: don't mung the terminal if we can't find citadel.rc
6275 * Makefile.in: added `install' target, `clean' removes
6276 *.mo, rebuild configure when configure.in changes.
6277 * configure.in: check for install and autoconf
6278 * configure.in, Makefile.in: only pass -fPIC to gcc
6279 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6281 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6282 * Unified the "unpacked database" format for both upgrades and
6283 sidegrades (also see export5.c elsewhere)
6284 * citserver.c: clear out cmdbuf before reading a command; some server
6285 commands were accidentally extracting parameters from previous cmds
6286 * rooms.c: removed the warning about the ineffectiveness of kicking
6287 users out of public rooms, because the new server can do lockouts
6289 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6290 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6292 * Makefile.in: partial support for VPATH builds, autodependency fix
6294 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 * minor documentation changes
6297 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6298 * messages.c: fixed an oversight that was allowing attachments even
6299 when disabled in citadel.rc
6301 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6302 * routines2.c: warning fix
6304 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6305 * Client: added message expiration policy questions to room edit
6306 * Client: added <.A>ide <S>ystem configuration command
6308 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6309 * Makefile.in: Auto dependency generation (may require GNU make, but
6310 does at least function without this feature on OSF/1 make);
6311 Makefile is regenerated when Makefile.in changes (ditto);
6312 `realclean' is now known as `distclean';
6313 portability fixes for older Unix make utilities
6314 * citadel.c, citadel.h, commands.c: make client suspendable
6316 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6317 * setup.c: default node name is now obtained from uname()
6318 * config.c: added put_config()
6319 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6320 * policy.c: implemented cmd_gpex() and cmd_spex()
6322 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * Mail rooms now hide their owner-prefix from the client.
6324 * proxy.c: added configurability and primitive message expiry
6326 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6327 * Makefile.tmpl: fix to build client with old Configure script
6328 * configure.in: autologin defaults to enabled if crypt() is available
6329 * room_ops.c: fix improper null-termination bug I introduced
6331 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6332 * Client ability to force display of prompts in Mail rooms, even when
6333 the user has prompting turned off (citadel.rc option)
6335 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * sysdep.c (cprintf): generate a newline on truncated buffer
6337 * room_ops.c: exploitable overrun fixes
6339 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6340 * msgbase.c: reimplemented cmd_move()
6341 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6342 and moving messages.
6343 * setup.c: system-default message expire policy of "number of
6344 messages, 150" is now a default configuration instead of a temp hack
6345 * proxy.c: cache dir create now dies on any error except EEXIST
6347 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6350 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6351 * configure.in: don't check for -lcrypt unless autologin is enabled
6352 * file_ops.c: fix another overrun
6354 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6355 * Killed the "rooms" subdirectory (it isn't used anymore)
6356 * dynloader.c: Made dynamically added server commands case-insensitive
6357 * import.c is now serv_upgrade.c, a module
6358 * Removed most of the "level 9" trace messages no longer needed
6360 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6361 * Makefile.in: simplified to use pattern rules; files compiled with
6362 -D_REENTRANT go to *.ro to allow the same files to be used with both
6364 * tools.c, tools.h: new files; misc routines used by both client and
6365 server go here. contains safestrncpy() at the moment.
6366 * rooms.c: fix several exploitable buffer overruns
6367 * sysdep.c: fix infinite loop when long lines are received from the
6368 client; fix exploitable buffer overrun in cprintf()
6369 * ipc_c_tcp.c: fix infinite loop on long line from server
6370 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6371 * .cvsignore: add *.ro
6373 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6374 * Built some more of the message expiry infrastructure
6376 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6377 * citserver.c: fix two more overruns, one of which was preventing
6378 the "From Host" from showing up in the <W>ho listing.
6380 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6381 * Moved "struct visit" and its associated defs from citadel.h to
6382 server.h where they belong
6383 * Set up data structures for room policies (expiry, etc.)
6385 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6386 * citserver.c: fix overrun which caused segv's on servers with long
6389 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6390 * user_ops.c: added PurgeStaleRelationships() to do processing at
6391 session logout time to remove visits for rooms which no longer exist
6392 * user_ops.c: implemented NewMailCount()
6394 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6395 * serv_chat.c: fix buffer overrun that was resulting in segv's
6396 * serv_chat.c: fix another overrun that could cause sessions to hang,
6397 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6398 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6400 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6401 * Implemented "lazy mode" traversal - pressing the space bar will do
6402 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6403 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6404 only to their owners.
6406 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * messages.c, citadel.rc: added the ability to display message numbers
6408 in the header when reading messages. I think this is butt ugly, but
6409 some of the DaveCode afficionados seem to like it...
6411 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6412 * room_ops.c: Added is_noneditable() function to replace all of the
6413 duplicated code present in all functions which edit room parameters.
6415 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6416 * lots of warning fixes; builds with -std1 on dec unix
6417 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6418 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6420 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6422 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6423 sysdep_decls.h: function pointer/prototyping fixes
6424 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6426 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6427 * snprintf.c, snprintf.h: new files
6428 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6429 above; citserver now builds and runs on Digital Unix 4.0d with the
6430 GNU-style configure script. there is a bug with the hostname display
6432 * netproc.c: sillyness fix
6433 * room_ops.h: prototype delete_room()
6434 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6435 use HAVE_SYS_SELECT_H macro
6437 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6438 * Began fixing the stuff I broke
6440 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6441 * Did the big migration to the new data structures. Lots of stuff is
6442 now broken. Basic moving from room to room works, but Mail is
6443 broken, and some of the administrative commands are unimplemented.
6445 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6446 * configure.in: autologin now defaults to disabled
6448 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6449 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6450 migrated all the code that used them to use "struct visit" instead.
6452 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6453 * Rewrote [l][get|put]room() functions to use room names rather than
6454 room index numbers. Temporarily prepended a "n" to these four
6455 function names until they are put to use.
6457 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6458 * Removed a few more references to usersupp.lastseen[]
6460 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6462 * Makefile.in: restructured variables for greater consistency, use
6463 @echo to print out notices during the make process, add so_locations
6465 * configure.in, Makefile.in: configure checks for -rdynamic
6466 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6467 * stats.c: add semicolon to placate DREC compiler
6468 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6469 * configure.in: pass -pthread to DEC compiler, don't check for
6470 libpthread[s] on DEC Unix
6472 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6473 * Makefile.in: new variable PTHREAD_DEFS for portability
6474 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6475 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6476 stats.c, userlist.c, whobbs.c: return type of main() is int
6477 * citadel.c, commands.c, messages.c: use time_t properly
6478 * citserver.c: include <limits.h>
6479 * config.guess, config.sub, install-sh: new files
6480 * configure.in: don't use gcc on Digital Unix
6482 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6483 * room_ops.c: modified usergoto() to look at the new data structures
6484 for counting new messages and such.
6486 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6487 * user_ops.c: fix compiler warning and potential memory leak,
6489 * configure.in, Makefile.in: only build the server if we find pthreads
6490 * Makefile.in: realclean removes config.{cache,log,status}
6492 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6493 * Removed code from some of the utilities which was still attempting
6494 to access the old non-gdbm data store.
6495 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6496 traversal instead of a MAXROOMS loop.
6497 * sysdep.c: set up a dummy CitContext record to be used during server
6498 startup, during which time there is no real context.
6500 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6501 * Implemented the function ForEachRoom() to handle all-rooms traversal
6502 (this will work with both the old and new paradigms, because both
6503 use a GDBM database with one room per record). Migrated all room
6504 list commands to use it.
6506 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6507 * Implemented the function CtdlRoomAccess() to handle *all* of the
6508 user-access-to-rooms functionality. Migrated all room list commands
6509 to use it. Still need to migrate gotos.
6511 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6512 * configure.in, acconfig.h: new files; partially functional GNU
6513 autoconf configure script. Run autoheader; autoconf; ./configure
6514 --prefix=`pwd` to test.
6515 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6517 * Makefile.in: modified to work with autoconf-style configure script
6518 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6519 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6520 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6521 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6522 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6523 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6524 * netproc.c: remove procfs stuff. simply attempt to kill the target
6525 process with signal zero instead; this checks whether the process
6527 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6529 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6530 * BOTH the old and new generation systems are being written to at
6531 this point. Code that reads stuff is still using the old system.
6533 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6534 * Changed all "generation" variables from char to long, in preparation
6535 for removing MAXROOMS. Generations for new rooms are now timestamps.
6536 * Defined "struct visit" to hold user/room relationships.
6537 * Removed some #define's from citadel.h that are no longer used.
6539 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6540 * More changes to support attachments. They mostly work, but only
6541 in fixed-format messages.
6543 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6544 * msgbase.c: began laying the groundwork to support attachments.
6545 Purchased Rogaine(tm) in preparation for expected hair loss.
6547 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6548 * msgbase.c: include dynloader.h
6549 * citadelapi.h: removed
6550 * dynloader.h: prototype CtdlRegisterUserHook()
6552 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6553 * Added a UserFunctionHook category to implement hooks which perform
6554 operations on various users or usernames
6556 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6557 * citserver.c: removed cmd_extn() and related code
6559 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6560 * user_ops.c: include dynloader.h
6561 * roomstats.{c,mk}: removed
6562 * Configure, Makefile.in: autodependency-related fixes
6564 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6565 * Various changes to allow "new messages" to work correctly with Mail
6567 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6568 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6569 of hook types by inventing an EventType field to the Session hook.
6570 * proxy.c: added pre-fetching
6572 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6573 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6574 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6575 up the dynamic loader interface as follows:
6576 - all the symbol table stuff is gone.
6577 - modules are loaded once at server startup and never unloaded.
6578 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6579 that was being done with the symbol tables.
6580 - Dynamic_Module_Init() now returns a pointer to a static struct
6581 DLModule_Info; this structure itself has been modified to use char*
6582 fields instead of fixed char arrays.
6583 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6585 * Configure, Makefile.in: added autodependency support
6587 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6588 * Implemented separate structs, lists, and functions for each type
6589 of server-side hook available.
6591 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6592 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6595 * sysdep.c, user_ops.c: removed reference to hooks.h
6597 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6598 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6599 because something was causing abominally slow response time.
6600 * proxy.c: added. This will eventually become a caching, pre-fetching
6601 multiuser proxy server for the Citadel protocol.
6603 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6604 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6605 flags for serv_chat.o
6606 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6607 * dynloader.h: prototype CtdlRegisterHook()
6608 * .cvsignore: added data
6610 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6611 * Tried my hand at adding the ability for server extensions to
6612 register various types of "hooks" in addition to just adding
6613 server commands. This is probably not final.
6615 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6616 * Added support for dynamic server modules. Reworked serv_chat.c
6617 to be such a module.
6619 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6620 * userpurge.c: rewrote using functions from the server core, rather
6621 than the now-defunct external API. This'll be ready once the module
6622 loading code is done. (I just had to commit _something_ tonight.)
6624 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6625 * Yanked the citadelapi.c module. This wasn't working out well.
6626 * techdocs/citadelapi.txt - began documenting the new API to be used
6627 by modules which will be dynamic linked into the server - most of
6628 this API is existing server functions.
6629 * Added a ForEachUser() function with callback mechanism, and reworked
6630 cmd_list() to use it.
6632 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6633 * Moved all of the gdbm databases to a separate "data" directory.
6635 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6636 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6639 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6640 * room_ops.c: include time.h
6641 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6642 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6643 remove duplicated declarations
6645 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6646 * setup.c: Removed yesno_s()
6647 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6648 modified whenever a room is modified or posted in.
6649 * citadelapi.c: Added CtdlForEachRoom() function
6651 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6652 * Makefile.in: new target `cleaner' does the same as `realclean'
6653 without removing sysdep.h
6654 * proto.h: is bad. eliminate. I've moved the prototypes into several
6655 header files, one per .c file
6657 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6658 * Added a CtdlGotoRoom() function to the CitadelAPI.
6660 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6661 * sysoputil is finally dead! Removed it from the build.
6662 * Added userpurge.c server extension (initial implementation)
6664 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6665 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6666 `realclean' removes everything clean does, plus sysdep.h, plus
6668 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6669 * *.[ch]: protoized. Added several new header files containing
6670 prototypes and other external declarations; many duplicated
6671 declarations still should be moved to header files. proto.h must die
6674 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6675 * Implemented a bunch of user account related functions in the
6678 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6679 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6680 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6681 in getuser(), getroom(), and getfloor() to prevent future problems.
6683 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6684 * Updated citmail.c with the latest stuff from the production system.
6685 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6686 after its first successful use (user-not-found's don't affect it).
6688 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6689 * Got the CitadelAPI library to the point where the server can start
6690 up an extension, and the extension will connect to the server, do
6691 some initialization, call a user-supplied CtdlMain(), and exit. Also
6692 hacked together a _temporary_ form of the new EXTN server command.
6694 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * Second attempt at getting the server API started. Now it runs
6696 outside of the server and builds a connection.
6698 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * Modified the appearance of Internet addresses when they arrive on
6701 * Removed the <E> field from the message format writeup in hack.txt.
6702 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6704 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * Started developing the server-side API. This is in its very
6706 initial stages. See serverapi.c and techdoc/api.txt
6708 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6709 * Makefile.in: added config_decls.h to dependencies
6711 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6712 * config_defs.h: renamed to config_decls.h
6713 * config.c, sysoputil.c: updated to reflect the above
6715 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6716 * config_defs.h: new file, contains external declarations from config.c
6717 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6718 for ctdl_home_directory
6719 * mailinglist.c, support.c: include <string.h>
6720 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6721 duplicated defs, replace gets() call with fgets()
6722 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6724 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6725 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6727 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6728 * ChangeLog: reordered; the GNU standard is to add new entries to the
6730 * .cvsignore: added userlist
6732 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6733 * Finished migrating everything to the new data store.
6734 * Replaced the binary "calllog" with the ASCII "citadel.log"
6735 * Began converting broken utilities that depend on the old data store
6737 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6738 * Makefile.in: removed msgstats
6740 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6741 * Initial CVS import