2 Revision 647.15 2005/05/20 16:14:43 ajc
3 * Dramatically improved the time it takes to goto (or select) a room which
4 contains a very long and complex seen/unseen list. Our test folder,
5 containing 359 new of 3162 messages, formerly took 22 seconds to select;
6 now it takes 1 to 2 seconds.
8 Revision 647.14 2005/05/20 02:37:17 ajc
9 * Performance-optimized the full text indexer.
11 Revision 647.13 2005/05/20 01:20:24 ajc
12 * Cull logs immediately after a successful db checkpoint instead of only
13 once every 24 hours. During big db write operations (such as building
14 the full text index) they were just piling up too much.
16 Revision 647.12 2005/05/19 21:10:03 ajc
17 * Altered the full text indexer to output messages as text before running
18 through the wordbreaker. This prevents the inclusion of encoded base64
19 strings in the index, and also allows legitimate text encoded inside
20 base64 to be decoded and then indexed.
22 Revision 647.11 2005/05/19 03:42:29 ajc
23 * Bound the full text index to IMAP search
25 Revision 647.10 2005/05/18 22:09:01 ajc
26 * Finished the indexer *and* deindexer! The search API is now working
27 flawlessly too. Now all we have to do is glue it to IMAP and other
28 user-facing functionality. (The SRCH command is for testing only.)
30 Revision 647.9 2005/05/18 04:02:54 ajc
31 * Completed the "search for all of these words" functionality. All we need
32 to do now is genericize its calling syntax so it can be called from the
35 Revision 647.8 2005/05/18 03:22:27 ajc
36 * Finished the indexer and the first part of the search function...
38 Revision 647.7 2005/05/17 20:36:48 ajc
39 * Indexer is completed; also began work on the search function itself.
40 Still need to add de-indexing so deleted messages are removed from index.
42 Revision 647.6 2005/05/17 16:25:23 ajc
43 * Completed the wordbreaker for the fulltext indexer.
45 Revision 647.5 2005/05/17 04:04:46 ajc
46 * More glue code for the fulltext indexer.
48 Revision 647.4 2005/05/16 20:03:33 ajc
49 * definition of struct CitControl moved from citadel.h to server.h
51 Revision 647.3 2005/05/16 18:48:45 ajc
52 * Don't prompt the user for screen dimensions anymore. Nobody is using
53 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
54 more likely, *absolutely* everyone) is now using networked displays which
55 can be automatically queried for their screen dimensions. For now, we'll
56 keep the screen size properties in the database and in the protocol, but
57 the prompts have been commented out.
59 Revision 647.2 2005/05/16 18:25:56 ajc
60 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
61 startups after it's been renamed to something else.
63 Revision 647.1 2005/05/16 16:59:39 ajc
64 * Default expire policy is now 'manual' (no automatic expiry of messages
65 under any circumstances). Implemented as per David Given's suggestion
66 that we should operate using the element of least surprise.
68 Revision 647.0 2005/05/12 16:54:10 ajc
71 Revision 646.1 2005/05/12 16:53:18 ajc
72 * Fixed a minor bug discovered in SMTP at one site
74 Revision 646.0 2005/05/11 17:06:04 ajc
77 Revision 645.20 2005/05/09 22:17:30 ajc
78 * Interactive room deletions are now deferred. The server reconfigures the
79 room to be a mailbox owned by a nonexistent user and immediately returns
80 control back to the client. Later, THE DREADED AUTO-PURGER will see the
81 dangling room and erase its contents.
83 Revision 645.19 2005/05/08 03:43:22 ajc
84 * Set the internal version number to 6.46 in preparation for a release
86 Revision 645.18 2005/05/02 20:52:42 ajc
87 * More IMAP optimizations, including the application of our latest "don't
88 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
89 make MS-Outbreak spread email viruses faster.
91 Revision 645.17 2005/05/02 16:09:52 ajc
92 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
93 greeting, and the response to the LOGIN command, include an output
94 of the server's CAPABILITY string. I find this to be gratuitous but
95 the UW IMAP server does it, so we are also doing it in order to better
96 interoperate with clients which make assumptions...
98 Revision 645.16 2005/04/29 22:02:20 ajc
101 Revision 645.15 2005/04/29 20:47:45 ajc
102 * More complex cache handling for IMAP fetch operations -- now we can
103 fetch/cache "just the headers" and remember whether we did so, so we can
104 burn the cache if the client then comes around and requests something
105 that requires the body. Still needs some testing and tuning.
107 Revision 645.14 2005/04/29 16:50:03 ajc
108 * Significantly reduced the memory footprint of struct CitContext.
110 Revision 645.13 2005/04/29 16:26:00 ajc
111 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
112 (Oh happy day; no more temp files!)
114 Revision 645.12 2005/04/27 19:22:57 ajc
115 * .ASG command: made better use of memory to avoid crashes
117 Revision 645.11 2005/04/23 04:38:26 ajc
118 * Substantially improved the appearance of mailing list digests.
119 Superfluous RFC822 headers no longer appear, and all messages are
120 converted to plain text using the preferred_formats framework.
121 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
122 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
124 Revision 645.10 2005/04/23 02:04:11 ajc
125 * serv_imap.c: don't respond "OK DELETE completed" until after the room
126 delete operation actually completes.
128 Revision 645.9 2005/04/23 01:59:58 ajc
129 * Big performance optimization on CtdlSetSeen()
131 Revision 645.8 2005/04/22 04:26:34 ajc
132 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
133 "sequence set" is now the official terminology as of RFC3501.
134 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
135 message and for each flag. It's just too expensive. We now parse each
136 flag's sequence set manually, marking the relevant messages as we go.
138 Revision 645.7 2005/04/22 00:52:03 ajc
139 * small fix to previous commit
141 Revision 645.6 2005/04/21 17:28:51 ajc
142 * msgbase.c: when committing a new message to the store, save its RFC822
143 length to the metadata record immediately. This will eliminate the need
144 to calculate it later during a fetch operation.
146 Revision 645.5 2005/04/14 15:53:55 ajc
147 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
148 in places where functionality is not specific to the use of Citadel as
151 Revision 645.4 2005/04/13 20:42:44 ajc
152 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
153 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
156 Revision 645.3 2005/04/13 17:03:07 ajc
157 * Reverted database changes because the cull_logs function wasn't working
158 with the separate log directory.
159 * citmail.c: started some fixes to make it able to work from
161 Revision 645.2 2005/04/12 21:19:52 ajc
162 * 'make install' now installs citadel-openldap.schema
164 Revision 645.1 2005/04/11 16:31:57 ajc
165 * Database logs are now kept in the "data_logs" directory instead of in
166 the "data" directory. If no "data_logs" directory is found, a symlink
167 to "data" will be created, in order to preserve access to any existing
168 log files -- a savvy sysadmin (or a storage management wizard script)
169 will know what to do if a different location is desirable.
171 Revision 645.0 2005/04/01 03:02:44 ajc
174 Revision 641.34 2005/03/31 04:31:42 ajc
175 * Bumped the internal version number to 6.45 in preparation for
178 Revision 641.33 2005/03/24 22:52:40 ajc
179 * More extermination of the dreaded SIZ moby-buffers.
181 Revision 641.32 2005/03/24 22:13:56 ajc
182 * extract_token() now expects to be supplied with the size of the
183 destination string buffer. This, along with the elimination of other
184 unbounded functions like strcpy(), will allow the removal of the
185 "all string buffers are of size SIZ" assumption (a process which I have
186 already begun), which will hopefully reduce stack consumption.
188 Revision 641.31 2005/03/22 21:53:48 ajc
189 * Oops, forgot to initialize some data structures...
191 Revision 641.30 2005/03/22 16:49:29 ajc
192 * Fixed a couple of memory allocation bugs
194 Revision 641.29 2005/03/20 22:55:58 ajc
195 * Logging to stderr no longer uses syslog()
196 * Reworked the way dead sessions are purged. More efficient and more
199 Revision 641.28 2005/03/18 21:40:36 ajc
200 * Minor bugfix to previous checkin
202 Revision 641.27 2005/03/18 21:25:06 ajc
203 * Finished removing all the "dynamic session data" stuff in order to
204 boost reliability, improve performance, and reduce complexity.
206 Revision 641.26 2005/03/12 05:42:35 ajc
207 * Trying to fix a memory bug somewhere.
208 * While working on the above, noticed that the way we did the per-session
209 dynamic symbols loses badly in terms of performance. Began moving to
210 a less modular but better performing way of doing the same.
212 Revision 641.25 2005/03/10 03:36:25 ajc
213 * Silenced a compiler warning
214 * Our graceful cleanup handler no longer gracefully cleans up after
215 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
217 Revision 641.24 2005/03/10 03:11:07 ajc
218 * Altered the algorithm by which the doubly-linked session list is
219 amended and culled. Decided that performance is better than cute
220 session numbers (which we don't display to the users anymore anyway)
221 and we now assign a session number (CC->cs_pid) starting with 1 when the
222 server starts and incrementing indefinitely. Need to test this more.
224 Revision 641.23 2005/03/07 04:08:07 ajc
225 * vcard.c: realloc fix
227 Revision 641.22 2005/03/05 22:31:01 ajc
228 * Allow the use of chained certificates for crypto
230 Revision 641.21 2005/03/04 20:04:00 ajc
231 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
232 message's metadata, using it if present and storing it for next time
234 * Fixed bug in POP3 server that was causing it to fail to store the
235 correct RFC822 size in metadata. Fortunately it was failing in a way
236 that merely affected performance rather than corrupting the data on
237 existing installations.
239 Revision 641.20 2005/03/04 02:24:31 ajc
240 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
241 There seem to be some other MTA's out there that make things go haywire
244 Revision 641.19 2005/03/04 02:18:46 ajc
245 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
247 Revision 641.18 2005/03/03 18:10:27 ajc
248 * sysdep.c: change the algorithm for dynamically expanding the redirect
249 buffer's size. Large writes were overflowing it.
251 Revision 641.17 2005/03/03 17:56:53 ajc
252 * Finished removing the use of temp files in IMAP.
253 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
254 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
256 Revision 641.16 2005/03/03 05:14:06 ajc
257 * Realized that memreadline() does NOT return a NULL pointer when it hits
258 a null character, and adjusted all the code I wrote yesterday under that
260 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
263 Revision 641.15 2005/03/02 17:33:03 ajc
264 * msgbase.c: fixed a buffer overflow error
265 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
266 use the new in-memory message buffering. BODY comes next...
268 Revision 641.14 2005/03/02 03:35:18 ajc
269 * serv_smtp.c: removed use of temporary file for SMTP transmission
271 Revision 641.13 2005/03/02 03:01:18 ajc
272 * serv_spam.c: use redirect_buffer instead of redirect_sock
273 * Removed redirect_sock from the API. redirect_fp is next!
275 Revision 641.12 2005/03/02 02:42:06 ajc
276 * Finished moving the POP3 server to the new redirect_buffer semantics
278 Revision 641.11 2005/03/02 02:16:10 ajc
279 * Toned down some of the hostility in the code's comments :)
281 Revision 641.10 2005/03/01 22:03:35 ajc
282 * Began implementation of a third RedirectOutput mode -- one which writes
283 to a memory buffer. This will replace the other two.
284 * serv_pop3.c: began migration to the new redirect mode.
286 Revision 641.9 2005/03/01 04:24:52 ajc
287 * When saving an RFC822 message, use a less expensive algorithm to
288 search for the Content Type
290 Revision 641.8 2005/02/28 20:32:50 ajc
291 * IMAP APPEND command now accepts the message text using one big
292 client_read() call instead of a bunch of smaller ones.
294 Revision 641.7 2005/02/28 02:25:29 ajc
295 * added pid file writing
297 Revision 641.6 2005/02/27 15:36:28 ajc
298 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
299 prepend that directory to the PATH if found.
300 * database_cleanup.sh: add more warnings about how dangerous this tool is
302 Revision 641.5 2005/02/26 16:27:54 ajc
303 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
304 disabled during setup.
306 Revision 641.4 2005/02/25 17:59:12 ajc
307 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
310 Revision 641.3 2005/02/25 05:51:52 ajc
311 * Started working on a fix for the IMAP APPEND "flags" thing. It works
312 but only for the first flag sent. Will finish tomorrow.
314 Revision 641.2 2005/02/24 18:14:24 ajc
315 * Removed excessive trace messages that were slowing the server down
316 * Prepared for handling of setting flags in IMAP APPEND
318 Revision 641.1 2005/02/23 04:24:57 ajc
319 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
321 Revision 641.0 2005/02/21 21:59:33 ajc
324 Revision 640.14 2005/02/21 21:40:28 ajc
325 * Updated internal version number to 6.41
327 Revision 640.13 2005/02/20 21:10:59 ajc
328 * Repaired access control problem in IMAP SUBSCRIBE
330 Revision 640.12 2005/02/17 16:13:59 ajc
331 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
332 where it can potentially blow lots of stacks.
334 Revision 640.11 2005/02/17 03:52:16 ajc
335 * setup.c: clarify some of the messages
337 Revision 640.10 2005/02/16 19:03:38 ajc
338 * master_cleanup() now passes along an exit code from its caller to the OS.
340 Revision 640.9 2005/02/16 18:48:39 ajc
341 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
342 we'll get there and we can close the databases cleanly.
344 Revision 640.8 2005/02/16 17:37:16 ajc
345 * Be more aggressive about shutting down when told to. Getting the
346 databases closed is the highest priority.
348 Revision 640.7 2005/02/16 04:08:42 ajc
349 * newinstall.sh: put the checksum files server-side to avoid
350 unnecessary downloads
352 Revision 640.6 2005/02/16 03:02:28 ajc
353 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
354 turning CitContext into a doubly-linked list.
356 Revision 640.5 2005/02/13 04:55:18 ajc
357 * Did the server port hooks etc. for SSL listeners. For some reason it
360 Revision 640.4 2005/02/13 04:23:59 ajc
361 * Added server and client configuration settings to specify port
362 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
363 SSL upon connect instead of using a STARTTLS command). These services
364 are not yet implemented, only the port number settings are.
366 Revision 640.3 2005/02/13 03:39:21 ajc
367 * IMAP flag twiddling with STORE was broken because of the \Flag leading
368 backslash getting stripped out. Located problem and worked around. Said
369 many nasty things about IMAP's gratuitous complexity, particularly the
370 moronic idea to put backslashes in a place where they were completely
373 Revision 640.2 2005/02/12 16:58:36 ajc
374 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
375 for more "true unix" approaches to each.
377 Revision 640.1 2005/02/11 03:51:51 ajc
378 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
379 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
380 to tell people "delete a user by setting their access level to 0"
382 Revision 640.0 2005/02/10 16:52:18 ajc
385 Revision 630.16 2005/02/10 16:52:03 ajc
386 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
388 Revision 630.15 2005/02/08 03:33:49 ajc
389 * client_gets(char *buf) has been replaced by
390 client_getln(char *buf, int maxbytes)
392 Revision 630.14 2005/02/05 22:56:31 ajc
393 * More reliable handling of conversion of vCard UID to Citadel Extended ID
394 (necessary for GroupDAV URL's to be generated properly in WebCit)
396 Revision 630.13 2005/02/05 04:13:34 ajc
397 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
398 operation to fail when the existing message is newer. This was causing
399 groupware clients to go haywire because of datestamps being set to
400 event start times, etc.
402 Revision 630.12 2005/02/03 04:36:56 ajc
403 * serv_calendar.c: beforesave hook now looks for the UID inside nested
404 VTODO components, in addition to VCALENDAR components.
406 Revision 630.11 2005/02/01 23:11:46 ajc
407 * new ENT0 syntax now also outputs EUID
409 Revision 630.10 2005/02/01 19:46:12 ajc
410 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
411 to be sent back to the client after a message is transmitted.
413 Revision 630.9 2005/02/01 03:33:22 ajc
414 * Changed CtdlRoomAccess() calling syntax in order to return both
415 the access bits and the current view
416 * All "list rooms" commands now return the view for each room.
418 Revision 630.8 2005/01/27 22:05:21 ajc
419 * Renamed the "Extended message ID" field to "Exclusive message ID"
420 (nothing changes except documentation and internal variable names)
422 Revision 630.7 2005/01/27 21:59:22 ajc
423 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
424 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
425 FBURL. When saving a vCard to *any* address book room, set the Citadel
426 EUID to the vCard UID.
428 Revision 630.6 2005/01/27 17:33:52 ajc
429 * The before-save hook in serv_calendar.c now runs for any room with a
430 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
432 Revision 630.5 2005/01/26 23:04:22 ajc
433 * When saving calendar items, if the vCalendar object does not contain
434 a UUID, generate one on the fly. In order to support GroupDAV we need
435 persistent URL's, and I plan to base those on the UUID.
437 Revision 630.4 2005/01/25 20:58:07 ajc
438 * serv_pop3.c: minor change to logging output
440 Revision 630.3 2005/01/25 15:02:12 error
441 * Updated SSL/TLS code to actually use the TLS cipher suites
443 Revision 630.2 2005/01/22 04:15:32 ajc
444 * Increased per-thread stack size again, this time to 1MB
446 Revision 630.1 2005/01/22 03:14:20 ajc
447 * Each message's metadata now has the ability to cache the length of
448 the message when output in RFC822 format. The POP3 service populates
449 this field the first time it sees each message, and fetches the length
450 from cache on subsequent visits.
451 * Because of this optimization, we no longer need to keep the entire POP3
452 mailbox stored in open temp files during a session. Each message is
453 opened again when it is fetched.
455 Revision 630.0 2005/01/21 20:25:08 ajc
458 Revision 629.10 2005/01/21 20:24:34 ajc
459 * Internal version number is now 6.30
461 Revision 629.9 2005/01/21 20:20:06 ajc
462 * Increase per-thread stack size from 128k to 256k. This fixes the
463 crashing IMAP service on 64-bit Linux.
465 Revision 629.8 2005/01/19 20:49:46 ajc
466 * Minor fixenbugs after running with Valgrind
468 Revision 629.7 2005/01/19 03:03:36 ajc
469 * Minor and/or cosmetic changes made during x64 troubleshooting
471 Revision 629.6 2005/01/18 17:58:38 ajc
472 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
473 though there are a lot of annoying trace messages in this tree, because
474 I did clean up a bunch of stuff here and there.
476 Revision 629.5 2005/01/14 17:08:30 ajc
477 * Applied a configure script fix sent in by David Given for more reliable
478 detection of the installed libical version.
480 Revision 629.4 2005/01/13 05:43:16 ajc
481 * Initial support for having a room participate in a remote mailing list
483 Revision 629.3 2005/01/09 03:20:41 ajc
484 * Applied a patch sent in by David Given for handling of the "&" character
485 plus Unicode characters in IMAP folder names.
487 Revision 629.2 2005/01/07 15:56:14 ajc
488 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
490 Revision 629.1 2005/01/07 03:05:04 ajc
491 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
492 called with the wrong number of parameters (otherwise it goes boom)
493 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
494 name, which killed the ability to log in with your email address (because
495 it stripped the @ symbol). Changed it to striplt() instead.
497 Revision 629.0 2005/01/04 03:57:32 ajc
500 Revision 628.2 2005/01/04 03:57:21 ajc
501 * newinstall.sh: save tarball checksums after successful install of each
502 component; skip subsequent installs for components which have not changed
503 * Bumped internal version number to 6.29
505 Revision 628.1 2005/01/04 02:06:28 ajc
506 * sysdep.c: if we have enough information to do so, adjust maximum file
507 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
508 a rare but specific vulnerability.
510 Revision 628.0 2004/12/14 03:16:19 ajc
513 Revision 627.12 2004/12/12 17:33:24 error
514 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
515 (thanks to coki@nosystem.com.ar)
517 Revision 627.11 2004/12/01 16:28:58 ajc
518 * tools.c: don't crash when striplt() is called with z zero length string
520 Revision 627.10 2004/11/26 22:44:08 ajc
521 * Added a sooper-seekrit way to spool network messages to a remote node
522 where the room has a different name
523 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
524 netconfigs of older Citadel servers
526 Revision 627.9 2004/11/19 02:31:56 ajc
527 * Added developer ID # 177
529 Revision 627.8 2004/11/16 23:04:18 ajc
530 * setup.c: added "dovecot" to the list of "other email services" which
531 the setup program can helpfully disable for you. :)
533 Revision 627.7 2004/11/12 03:51:42 ajc
534 * serv_expire.c: auto-purge any user whose user number is less than 1.
536 Revision 627.6 2004/11/11 16:21:12 nbryant
537 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
538 closed before they can be opened again. (prevents cursors being held
539 open for longer than they should be and holding database locks.)
541 Revision 627.5 2004/11/11 14:56:16 ajc
542 * Further adjustments to ldap setup
544 Revision 627.4 2004/11/11 04:38:36 ajc
545 * setup.c: fix bug that kept creating new inittab entries for slapd
547 Revision 627.3 2004/11/10 21:33:47 ajc
548 * Go to Berkeley DB 4.3.21 in Easy Install
550 Revision 627.2 2004/11/10 19:59:23 nbryant
551 * configure.ac: detect /usr/local/BerkeleyDB.4.3
553 Revision 627.1 2004/11/10 03:03:14 ajc
554 * Added a few wonderful linebreaks to >80 column lines
556 Revision 627.0 2004/11/03 20:18:58 ajc
559 Revision 626.18 2004/11/03 20:18:46 ajc
560 * Internal version number is now 6.27
562 Revision 626.17 2004/11/02 22:59:20 ajc
563 * setup.c: fixed an incorrect variable name that was causing inittab
564 twiddling to malfunction.
566 Revision 626.16 2004/11/02 02:47:10 ajc
567 * Easy Install: put the log directly in /tmp instead of in the build
568 directory so it doesn't get deleted on a failed install.
570 Revision 626.15 2004/10/23 14:33:44 ajc
571 * serv_notes.c: finished. When saving a message in a room whose view
572 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
573 present, set both the Extended ID and the Subject to that. This is for
574 Aethera compatibility.
576 Revision 626.14 2004/10/22 14:49:25 ajc
577 * newinstall.sh: Be more careful about locating make/gmake on the host
578 system. Also now tries to use curl if wget is not available.
580 Revision 626.13 2004/10/22 02:53:25 ajc
581 * serv_notes.c: added skeleton module
582 * serv_newuser.c: corrected internal comment
583 * techdoc: renamed session.txt to protocol.txt because it really isn't
584 a session layer protocol, it's more of an application layer protocol.
586 Revision 626.12 2004/10/13 02:11:00 ajc
587 * Repaired a completely broken <;Z>ap floor command.
589 Revision 626.11 2004/10/12 11:24:42 ajc
590 * Tracing a problem with ;Z command
592 Revision 626.10 2004/10/12 02:48:11 ajc
593 * Reworked shutdown sequence to avoid thread deadlock
595 Revision 626.9 2004/10/12 02:17:49 ajc
596 * Cleaned up some things that generated compiler warnings
597 * crypto keys directory is now relative to the server's working directory,
598 not to the compiled-in CTDLDIR
599 * Re-ordered the security checks in CtdlAccessCheck()
601 Revision 626.8 2004/10/06 21:23:21 error
602 * Fixup a few more compiler warnings from icc
604 Revision 626.7 2004/10/05 01:44:20 ajc
605 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
607 Revision 626.6 2004/10/04 21:40:29 error
608 * configure.ac: Add CFLAGS for icc Intel Compiler
610 Revision 626.5 2004/10/04 21:39:35 error
611 * Fix a couple of minor compiler warnings
613 Revision 626.4 2004/10/03 04:25:23 ajc
614 * Removed some vestiges
616 Revision 626.3 2004/10/03 04:11:48 ajc
617 * sysdep.c: in the main server loop, when time_to_die is detected, return
618 immediately instead of falling through to the end of the function.
620 Revision 626.2 2004/10/03 03:57:32 ajc
621 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
623 Revision 626.1 2004/10/01 15:58:08 ajc
624 * Configure "notes" view and auto-create Notes> room
626 Revision 626.0 2004/09/28 16:11:16 ajc
629 Revision 625.33 2004/09/28 16:09:58 ajc
630 * Update documentation and config files for 6.26 release
632 Revision 625.32 2004/09/28 02:18:12 ajc
633 * Improve output of RECENT flag in IMAP
635 Revision 625.31 2004/09/23 03:02:31 ajc
636 * MyContext() no longer declared INLINE
638 Revision 625.30 2004/09/23 02:54:46 ajc
639 * in MyContext(), reduced the number of calls to pthread_getspecific()
642 Revision 625.29 2004/09/23 00:22:18 error
643 * rooms.c: create_floor(): Fix the check for whether a floor name was given
645 Revision 625.28 2004/09/21 02:09:30 ajc
648 Revision 625.27 2004/09/21 01:43:23 ajc
649 * imap_search.c: when search criteria permit, do not fetch messages.
651 Revision 625.26 2004/09/17 16:54:13 ajc
652 * Updated documentation to include information about setting up MSA 587 port.
654 Revision 625.25 2004/09/17 04:14:18 ajc
655 * serv_network.c: added a missing \n in log output
657 Revision 625.24 2004/09/17 03:54:47 ajc
658 * citadel-openldap.schema: replaced. Dunno why it was missing.
659 * serv_calendar.c: fixed a return with no value for a function returning
660 int; this was causing a before-save hook to abandon messages
662 Revision 625.23 2004/09/16 01:46:40 ajc
663 * CRE8 command: allow setting default view during room creation
665 Revision 625.22 2004/09/15 03:02:47 ajc
666 * Add an SMTP MSA listener (separate port, requires auth)
668 Revision 625.21 2004/09/13 15:51:59 ajc
669 * newinstall.sh: updated from the working version at easyinstall.citadel.org
671 Revision 625.20 2004/09/11 03:13:04 error
672 * Remove calls to the broken flush_output() while I try to figure out what's
673 wrong with it. Replaced with unbuffer_output() which does work.
675 Revision 625.19 2004/09/10 02:54:26 ajc
676 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
677 buffering IMAP output? Should we?)
679 Revision 625.18 2004/09/09 02:26:45 ajc
680 * Completed (I think) the 'dialog' mode in setup
682 Revision 625.17 2004/09/08 04:16:07 ajc
683 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
684 because the b0rken version is now long gone and it appears to be more
687 Revision 625.16 2004/09/07 04:15:35 error
688 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
689 requested using a search template.
691 Revision 625.15 2004/09/06 01:11:35 error
692 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
694 Revision 625.14 2004/09/06 00:59:01 error
695 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
697 Revision 625.13 2004/09/05 17:39:09 error
698 * Buffered output needs to be flushed in several places. Added calls to
699 flush_output(). (basically anywhere where we send a response and then
700 wait for the client, except chat, where we turned it off entirely)
702 Revision 625.12 2004/09/05 15:41:45 error
703 * Network optimizations - buffer output server-side for better network
704 utilization; one client-side optimization
706 Revision 625.11 2004/09/05 15:20:41 error
707 * sysdep.c: unbuffer_output(): Split the writing part to a new function
708 flush_output() for more precise control
710 Revision 625.10 2004/09/03 04:34:30 ajc
711 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
712 of "-d 1" to avoid spewing messages to the console, while still remaining
715 Revision 625.9 2004/09/03 04:19:17 ajc
716 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
717 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
719 Revision 625.8 2004/09/01 15:34:52 ajc
720 * serv_smtp.c: fix build error on hosts with no SSL support
722 Revision 625.7 2004/08/31 17:31:55 ajc
723 * Calendar: store UUID+comment instead of comment as Subject (this was done
724 at the request of Eugen Constantinescu for Aethera optimizations)
726 Revision 625.6 2004/08/30 02:45:33 ajc
727 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
728 to the size of the text in them.
730 Revision 625.5 2004/08/29 15:18:41 error
731 * newinstall.sh: fix detection of gmake/make
733 Revision 625.4 2004/08/28 14:21:25 error
734 * Change the logging level of some messages and add a couple of new ones to
735 show when a network node is connecting.
737 Revision 625.3 2004/08/28 02:42:44 ajc
738 * setup.c: when run from the Easy Install script, auto-configure slapd
739 and put it into /etc/inittab
741 Revision 625.2 2004/08/28 01:56:38 ajc
742 * Generalize some of the inittab-tweaking stuff so that we can use it
745 Revision 625.1 2004/08/27 21:39:33 ajc
746 * Fleshed out contemplate_ldap() a bit
748 Revision 625.0 2004/08/27 21:06:30 ajc
751 Revision 624.8 2004/08/27 20:16:51 ajc
752 * Update internal version number to 6.25
754 Revision 624.7 2004/08/26 04:13:55 ajc
755 * newinstall.sh: updated with some new goodies
756 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
758 Revision 624.6 2004/08/23 21:41:26 error
759 * html.c: Try to something sane with lists
761 Revision 624.5 2004/08/23 21:40:04 error
762 * No longer accept MD5 as a hash when encrypting
764 Revision 624.4 2004/08/23 21:34:28 error
765 * serv_network.c: Suppress Invalid node name for "." and ".."
767 Revision 624.3 2004/08/16 04:19:14 ajc
768 * newinstall.sh: more intelligent auto-run of setup programs
769 * setup.c: change inittab question to be more newbie-friendly
771 Revision 624.2 2004/08/15 05:04:36 ajc
772 * newinstall.sh: various tweaks to make it more reliable
774 Revision 624.1 2004/08/14 03:59:43 ajc
775 * newinstall.sh: shuffled around the environment variables to prevent
776 "C compiler cannot generate executables" error.
778 Revision 624.0 2004/08/12 13:47:47 ajc
781 Revision 623.16 2004/08/11 04:09:14 ajc
782 * Replaced all "Citadel/UX" references with "Citadel"
784 Revision 623.15 2004/08/05 03:19:48 ajc
785 * html.c: handle the <BLOCKQUOTE> tag properly
787 Revision 623.14 2004/08/05 02:02:33 ajc
788 * CtdlHostAlias() now accepts "localhost" as a localhost address.
789 * working_ignetcfg is now loaded during incoming NETP commands, which
790 should theoretically take care of the missing config problem.
792 Revision 623.13 2004/08/02 02:51:03 ajc
793 * utilsmenu: removed. Because most of the admin functions have been moved
794 into Citadel proper, what's left of this menu is now pathetic.
795 * techdoc/build.txt: removed verbage that referred to the old build system.
797 Revision 623.12 2004/07/30 03:18:21 ajc
798 * user_ops.c: limit the length of the name which can be supplied
799 to CtdlLoginExistingUser() to avoid crashing it.
801 Revision 623.11 2004/07/28 04:09:58 ajc
802 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
803 no longer use the former anywhere, so it has been removed (along with the
804 aftersave hook that detected changes)
806 Revision 623.10 2004/07/25 16:20:04 error
807 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
808 Internet mail (they shouldn't be sending ANYTHING at all)
810 Revision 623.9 2004/07/25 16:18:43 error
811 * citadel.spec: update version number
813 Revision 623.8 2004/07/25 16:17:37 error
814 * stress.c: Slightly more verbose output
816 Revision 623.7 2004/07/25 16:16:19 error
817 * citadel_decls.h: fixed the new logoff() macro
819 Revision 623.6 2004/07/24 05:11:52 ajc
820 * citadel.c: temporarily commented out the signal() call for SIGHUP because
821 it is causing the client not to work at all on Linux 2.6 (or at least on
822 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
823 mysteriously received at the username prompt and the program exits.
825 Revision 623.5 2004/07/15 02:54:49 ajc
826 * serv_network.c: grab and use a networker-local copy of the network
827 configuration, ensuring that it doesn't accidentally get clobbered while
828 the network is running.
830 Revision 623.4 2004/07/11 18:41:39 ajc
831 * Updated roadmap document slightly
833 Revision 623.3 2004/07/11 03:59:02 ajc
834 serv_network.c: small fix to above
836 Revision 623.2 2004/07/11 03:50:31 ajc
837 * serv_network.c: removed a stray end_critical_section()
838 * serv_network.c: purge invalid ignet_push_share entries during
839 netconfig load instead of during rewrite
841 Revision 623.1 2004/07/10 02:51:01 ajc
842 * Changed "policy set" message to "policy has been updated" to make it
845 Revision 623.0 2004/07/06 18:15:04 ajc
848 Revision 622.7 2004/07/06 18:09:13 ajc
849 * When writing a message body to the CDB_BIGMSGS table instead of the main
850 message base, increase data length by one byte in order to include the
851 NULL terminator. (Doh!)
853 Revision 622.6 2004/07/03 04:09:37 ajc
854 * Check the "Permission to send Internet mail" access controls when
855 messages are submitted via Authenticated SMTP.
857 Revision 622.5 2004/06/28 17:09:20 ajc
858 * Properly re-terminate messages posted via IMAP APPEND. The newline
859 conversion process was shortening the text but not adjusting string
860 termination, causing extra message snippets to appear.
862 Revision 622.4 2004/06/24 20:38:06 ajc
863 * updated serv_vandelay.c to include new "c_ip_addr" config
865 Revision 622.3 2004/06/24 20:33:37 ajc
866 * Bumped internal version number to 6.23
867 * Added "Server IP address" to config (server, client, docs)
869 Revision 622.2 2004/06/24 15:26:33 ajc
870 * Updated the ig_tcp_server() function to allow binding to a single IP
871 address. This is not yet used by anything.
873 Revision 622.1 2004/06/24 02:34:39 ajc
874 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
875 auto-expunge the folder before closing it. Fixes the "mysteriously
876 reappearing deleted messages" for clients that just drop the session
877 without issuing a CLOSE when the user closes the window.
879 Revision 622.0 2004/06/19 03:20:22 ajc
882 Revision 621.19 2004/06/19 03:13:26 ajc
883 * Updated internal version number to 6.22
885 Revision 621.18 2004/06/19 02:35:16 ajc
886 *** empty log message ***
888 Revision 621.17 2004/06/19 02:33:54 ajc
889 * Removed the configuration option "Allow Aides access to all mailboxes."
890 This functionality *must* always be enabled for administrative create/edit
891 of vCards, which live in the user's My Citadel Config> room.
893 Revision 621.16 2004/06/16 04:17:43 ajc
894 * More scheduler changes. Removed the rescan pipe again, and also
895 removed the mutex wrapper around select(). In my initial testing I am
896 getting reliable, fast service, but further testing is needed.
898 Revision 621.15 2004/06/16 03:13:02 ajc
899 * Scheduler fix ... added the rescan pipe back in
901 Revision 621.14 2004/06/15 20:42:42 ajc
902 * Store the body of any large (>1K) message in a separate database. This
903 will allow fast headers-only retrieval later.
905 Revision 621.13 2004/06/15 03:05:01 ajc
906 * Bumped internal version number to 6.22
907 * Added a new faster headers-only mode that excludes enumeration of
910 Revision 621.12 2004/06/14 19:09:26 ajc
911 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
912 names, which was causing exports to crash.
914 Revision 621.11 2004/06/11 01:26:02 ajc
915 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
916 wraps only the select() call itself.
918 Revision 621.10 2004/06/09 03:54:07 ajc
919 * The scheduler can now "wake up" a session to deliver async messages.
920 * Renumbered the "instant msgs waiting" message and changed its usage
922 Revision 621.9 2004/06/07 22:12:19 ajc
923 * Removed network/filterlist network/mailinglists network/rnews.xref
924 because none of these are used anymore.
926 Revision 621.8 2004/06/07 16:41:28 ajc
927 * Changed "express message" to "instant message" everywhere in the code
928 and documentation, to reflect the now industry-standard terminology for
929 this function. (Obviously, the server command names have not changed,
930 because that would break everything.)
932 Revision 621.7 2004/06/06 22:30:10 ajc
933 * New session scheduler. All sessions which select() marks for activity
934 are now handled before select() is called again.
936 Revision 621.6 2004/06/03 02:49:14 ajc
937 * html.c: allow parsing of tags even when they're qualified
938 (i.e. <TAG foo=bar> instead of just <TAG> )
939 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
941 Revision 621.5 2004/06/03 02:28:16 ajc
942 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
944 Revision 621.4 2004/05/31 15:19:14 ajc
945 * Reworked the security checks for move/copy commands. Theoretically it's
946 performing all the same checks, but the code is far more readable.
948 Revision 621.3 2004/05/26 18:13:15 nbryant
949 * stress.c: silence warning
951 Revision 621.2 2004/05/26 16:53:31 nbryant
952 * configure.ac: check for /usr/local/BerkeleyDB.4.2
954 Revision 621.1 2004/05/24 01:59:16 ajc
955 * serv_network.c: when processing incoming IGnet spool, give the <C> field
956 priority over the <R> field. This allows messages emailed to a network
957 room to be shared properly instead of attempting to deliver via email a
960 Revision 621.0 2004/05/21 01:58:16 ajc
963 Revision 620.35 2004/05/20 16:14:08 ajc
964 * Changed internal version number to 6.21
965 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
966 for now, which is why Citadel didn't need them, but they should be there
967 anyway for completeness)
968 * Removed the last vestiges of the built-in spam filter. It had been
969 commented out, but it's definitely never coming back now, so away it goes.
970 * Updated some of the docs
972 Revision 620.34 2004/05/15 14:19:52 error
973 * Scheduler: when next_session is to be deleted, make it point to some
974 other session which isn't being deleted (or NULL if there aren't any).
976 Revision 620.33 2004/05/14 03:09:54 ajc
977 * When a session kills itself (for example, due to a broken socket),
978 force the dead_session_purge() to run immediately. This avoids
979 thousands of error messages for up to the next five seconds while it
980 waits for the next purge.
981 * For the main select() loop, we can now recover from EBADF by jumping
982 back to the code that scans for valid descriptors. (Yeah, I used a
983 goto. It's more readable that way, so STFU if you have a problem with
986 Revision 620.32 2004/05/11 15:21:45 nbryant
987 * configure.ac: check for <sys/prctl.h>
988 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
990 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
993 Revision 620.31 2004/05/10 01:47:11 error
994 * messages.c: Fix crash when trying to use m<Y> next
996 Revision 620.30 2004/05/07 20:27:46 ajc
997 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
999 Revision 620.29 2004/05/07 19:31:40 ajc
1000 * More RFC2739 compliance: when converting vCard to LDAP, include
1001 the calFBURL attribute.
1003 Revision 620.28 2004/05/07 19:09:07 ajc
1004 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
1005 Still need to add it to LDAP.
1007 Revision 620.27 2004/05/07 18:17:26 ajc
1008 * Scrawled some notes in roadmap.txt
1010 Revision 620.26 2004/05/06 03:38:26 ajc
1011 * Never reduce the size of the thread pool, only increase it (still
1012 observing the max ceiling, of course)
1013 * Don't explicitly call RemoveContext() when a session exits. The
1014 subsequent call to dead_session_purge() will handle it.
1016 Revision 620.25 2004/05/03 00:12:27 ajc
1017 * Found and removed a bug that caused network rooms to be un-shared with
1018 all nodes instead of only with nodes that no longer exist.
1019 * New target "make upgrade" (to be consistent with other projects)
1021 Revision 620.24 2004/04/29 02:37:58 ajc
1022 * Updated the roadmap
1024 Revision 620.23 2004/04/26 15:11:17 ajc
1025 * Enable core dumps regardless of system ulimit setting
1026 (maybe temporary until we fix BOOM)
1028 Revision 620.22 2004/04/23 17:27:50 ajc
1029 * user_ops.c: do not attempt to save the loaded user record into the
1030 supplied buffer, when the supplied buffer is NULL. (This calling
1031 syntax is used to check for the existence of a user without storing it.)
1033 Revision 620.21 2004/04/21 03:44:50 ajc
1034 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1036 Revision 620.20 2004/04/21 03:00:06 ajc
1037 * Replace ctdl_install_certificate() with convenience functions found
1038 in the OpenSSL library.
1040 Revision 620.19 2004/04/20 02:42:54 ajc
1041 * techdoc/binaries.txt : updated, now includes WebCit instructions
1042 * setup.c: detect when setup is run from within the Citadel Ridiculously
1043 Easy Installer and skip the directory prompt; the installer sets it.
1045 Revision 620.18 2004/04/14 18:43:51 nbryant
1046 * citadel.spec: BuildRequire redhat-rpm-config
1048 Revision 620.17 2004/04/14 16:16:47 nbryant
1049 * citadel.spec: don't BuildRequire newt-devel
1051 Revision 620.16 2004/04/14 03:42:01 ajc
1052 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1053 (Required for Kolab compatibility.)
1055 Revision 620.15 2004/04/13 23:53:00 nbryant
1056 * citadel.spec: BuildRequire bison
1058 Revision 620.14 2004/04/13 22:44:35 nbryant
1059 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1060 * citadel.spec: added several BuildRequires. Some of these are, strictly
1061 speaking, compile time options, but the goal is to document the runtime
1062 dependencies and make sure our RPM's are always built consistently.
1064 Revision 620.13 2004/04/13 21:09:20 error
1065 * citadel.spec: Updated for 6.20p1
1067 Revision 620.12 2004/04/13 18:31:40 ajc
1068 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1069 only as a screen name, but as an email address, and then as an
1070 unqualified email address in every hosted domain. (For Kolab compat)
1072 Revision 620.11 2004/04/13 02:45:07 ajc
1073 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1075 Revision 620.10 2004/04/12 20:51:40 error
1076 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1078 Revision 620.9 2004/04/09 23:11:01 error
1079 * serv_chat.c: Differentiate when a user does not exist when paging users.
1081 Revision 620.8 2004/04/09 23:05:52 error
1082 * user_ops.c: fix unused variable compiler warnings
1084 Revision 620.7 2004/04/03 15:42:35 ajc
1085 * stress.c: include <stdlib.h> in order to get RAND_MAX
1086 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1088 Revision 620.6 2004/04/01 04:41:55 ajc
1089 * Put some blankety-blank values in the default generated vCard so it's
1090 more acceptable to LDAP conversion
1092 Revision 620.5 2004/03/31 02:19:09 ajc
1093 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1094 client programs don't follow RFC2060 strictly enough to work with
1095 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1097 Revision 620.4 2004/03/30 03:11:07 ajc
1098 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1099 instead of setting it to 1 when it is 0 or negative. The default should
1100 be unlimited sessions.
1102 Revision 620.3 2004/03/29 16:05:02 ajc
1103 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1104 sections, to avoid crashing the db layer
1106 Revision 620.2 2004/03/29 02:33:19 error
1107 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1109 Revision 620.1 2004/03/27 23:04:59 error
1110 * citadel.lsm: update version number, sending to ibiblio
1112 Revision 620.0 2004/03/27 02:33:26 ajc
1115 Revision 614.105 2004/03/27 02:33:10 ajc
1116 * Bumped the version number to 6.20
1117 * Corrected session.txt writeup for CONF command (three of the five LDAP
1118 related fields were missing)
1119 * Updated the roadmap documentation slightly
1121 Revision 614.104 2004/03/27 02:21:30 ajc
1122 * Completed documenting the LDAP Connector
1124 Revision 614.103 2004/03/26 05:41:25 ajc
1125 * Began writing up the LDAP Connector for Citadel in the documentation
1127 Revision 614.102 2004/03/26 05:40:47 ajc
1128 *** empty log message ***
1130 Revision 614.101 2004/03/26 05:13:15 ajc
1131 * citadel-slapd.conf: comment out the reference to the Citadel schema
1132 and add "schemacheck off" to make it easier to get started with the
1133 Citadel LDAP connector. Also made the backend in the sample conf
1134 ldbm instead of bdb, because that's what RH9 ships with.
1136 Revision 614.100 2004/03/24 21:23:50 ajc
1137 * msgbase.c: repaired a memory leak
1139 Revision 614.99 2004/03/24 17:07:11 ajc
1140 * Put a new memory leak checker into the server because it turns out that
1141 the third-party ones all suck. :) This one doesn't involve renaming
1142 all of the malloc() related functions, though.
1144 Revision 614.98 2004/03/24 15:04:06 ajc
1145 * stress.c: fix "wrong password" race condition by giving the very
1146 first worker thread time to finish creating the user account before the
1147 other threads start using it. (Ok, I fixed it by creating a different
1148 race condition, but if your Citadel takes more than three seconds to
1149 create an account, your problems can't be fixed with the stress tester.)
1151 Revision 614.97 2004/03/24 03:46:40 ajc
1152 * Reorg header stuff to make it more compatible with leak checkers
1154 Revision 614.96 2004/03/24 03:25:19 ajc
1155 * Removed the built-in memory leak checker. It wasn't threadsafe and
1156 there now exist third-party utilities that do this job better.
1158 Revision 614.95 2004/03/24 02:59:19 ajc
1159 * After initializing the database, chown and chmod all files in the data/
1160 directory correctly to avoid EPERM errors later on when we drop root privs
1162 Revision 614.94 2004/03/22 19:37:28 error
1163 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1165 * sysdep.c: lprintf(): Enable microsecond display in trace file
1166 * stress.c: worker(): Sleep for random amount of time as per specification
1168 Revision 614.93 2004/03/21 22:51:54 error
1169 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1171 Revision 614.92 2004/03/21 22:35:20 error
1172 * stress.c: Wait before posting instead of after posting.
1174 Revision 614.91 2004/03/21 22:34:41 error
1175 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1176 run recovery; should provide a little more detail on the actual error
1178 Revision 614.90 2004/03/21 22:32:24 ajc
1179 * room_ops.c: increased the thread safety of cgetfloor()
1180 * housekeeping.c: check floor reference counts in two passes instead of
1181 trying to manipulate multiple tables in O^2
1183 Revision 614.89 2004/03/21 17:14:46 error
1184 * stress.c: Fixed. Now properly spawns threads and stresses out your
1185 favorite Citadel server by simulating large numbers of really active
1186 users. (It's configurable on the command line, too, to vary the stress
1187 level.) Don't use it against a production system! You've been warned!
1189 Revision 614.88 2004/03/21 17:13:15 error
1190 * configure.ac: Fix for defines for pthreads not being included properly
1192 Revision 614.87 2004/03/21 06:15:06 ajc
1193 * docs/citadel.html: documented TLS support and administration procedures
1195 Revision 614.86 2004/03/20 22:32:06 ajc
1196 * citadel.rc: changed the comments around local_screen_dimensions= to
1197 reflect its legacy type of situation
1199 Revision 614.85 2004/03/16 22:44:15 ajc
1200 * Better conversion of friendly name to fully qualified vcard name
1202 Revision 614.84 2004/03/16 21:09:37 ajc
1203 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1204 * Add EVT_NEWUSER server extensions
1205 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1206 struct ctdluser * instead of a username and usernum
1207 * serv_vcard.c: automatically create and submit a skeleton vCard when
1208 a new user is created.
1210 Revision 614.83 2004/03/16 19:05:50 error
1211 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1212 (but it's still broken)
1214 Revision 614.82 2004/03/15 18:11:34 error
1215 * stress.c: various fixed/improvements (but it still isn't working)
1217 Revision 614.81 2004/03/15 17:22:14 error
1218 * First draft of the stress tester. Isn't quite ready (it needs to be
1221 Revision 614.80 2004/03/15 16:48:22 error
1222 * Documentation update: update citadel.html for new syslog logging
1224 Revision 614.79 2004/03/15 16:47:04 error
1225 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1226 move or copy messages. The logic should do the following:
1227 * Allow move/copy for Aides
1228 * Allow regular users to:
1229 * Move a message between two personal rooms
1230 * Copy a message from a Personal room to a room the user is subscribed to
1231 * Copy a message from a room the user is subscribed to, to a personal room
1232 * Prohibit other moves/copies
1234 Revision 614.78 2004/03/15 16:39:27 error
1235 * Multiple files: Set permissions on existing Citadel directories to prevent
1236 access to the database by local unix users to prevent direct database reads.
1238 Revision 614.77 2004/03/15 16:36:50 error
1239 * Multiple files: Convert most remaining client code to use new Citadel IPC
1240 functions. A few bits remain and will be converted when the chat system
1243 Revision 614.76 2004/03/14 06:35:46 ajc
1244 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1245 up clients like Mozilla and Thunderbird that request big messages in
1246 chunks -- we don't have to load and convert the message every time
1247 another chunk is requested.
1248 * Fixed a potential memory leak in fetch
1250 Revision 614.75 2004/03/13 23:26:10 ajc
1251 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1252 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1253 possible, despite IMAP's brain-dead design!)
1255 Revision 614.74 2004/03/13 22:52:05 ajc
1256 * Documented the GNET and SNET commands :)
1258 Revision 614.73 2004/03/12 19:35:13 error
1259 * routines2.c: Fix two typos
1261 Revision 614.72 2004/03/12 19:32:09 error
1262 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1264 Revision 614.71 2004/03/12 19:30:06 error
1265 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1267 Revision 614.70 2004/03/12 19:28:04 error
1268 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1269 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1270 (These are reserved and should not be used by client code.)
1272 Revision 614.69 2004/03/10 04:50:04 ajc
1273 * serv_expire.c: auto-purge any Citadel account that is associated with
1274 a Unix account that no longer exists.
1276 Revision 614.68 2004/03/09 20:46:33 error
1277 * Add a Linux Software Map file
1279 Revision 614.67 2004/03/08 05:26:49 ajc
1280 * When the last argument of an IMAP APPEND command is a binary literal
1281 (i.e. all the time), the client will still be sending a CRLF after the
1282 literal. Added an extra client_read() after the message input to absorb
1283 that extra CRLF, to keep client and server from getting out of sync.
1285 Revision 614.66 2004/03/06 05:09:04 ajc
1286 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1287 active. Done for to-the-letter compliance with RFC2487.
1289 Revision 614.65 2004/03/06 02:03:39 ajc
1290 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1291 running. Doing so causes sessions to hang unexpectedly.
1293 Revision 614.64 2004/03/05 23:21:25 ajc
1294 * Added some more debugging to serv_smtp.c to try to figure out the
1295 problem with Postfix TLS hanging during send
1297 Revision 614.63 2004/03/05 03:36:03 ajc
1298 * Remove the automatic population of A and N fields we recently added
1299 when found to be NULL. It was confusing the output functions into
1300 thinking that Internet messages were local.
1302 Revision 614.62 2004/03/03 05:43:29 ajc
1303 * Generate better output when a user is kicked out of chat
1305 Revision 614.61 2004/03/01 22:36:14 ajc
1306 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1308 Revision 614.60 2004/03/01 17:47:28 error
1309 * Fix missing arg in m<Y> next rewrite.
1311 Revision 614.59 2004/03/01 17:33:30 error
1312 * Rewrite m<Y> next function; now uses CtdlIPC code.
1314 Revision 614.58 2004/03/01 04:08:34 ajc
1315 * Revoke access to room when /kicked
1317 Revision 614.57 2004/02/29 23:26:48 ajc
1318 * Added /kick command to chat. /ban coming soon.
1320 Revision 614.56 2004/02/28 16:37:41 ajc
1321 * setup.c: removed an unused temp file name variable
1323 Revision 614.55 2004/02/27 17:23:21 error
1324 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1325 is passed directly to syslog(). The available levels are docuemnted in
1328 Revision 614.54 2004/02/27 04:29:00 ajc
1329 * Fixed a bug in PLAIN authentication
1331 Revision 614.53 2004/02/26 22:03:24 error
1332 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1335 Revision 614.52 2004/02/26 20:30:36 error
1336 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1338 Revision 614.51 2004/02/26 20:17:29 error
1339 * Client stability and enhancements:
1340 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1341 global and makes IPC more self-contained
1342 * Removed redundant serv_ from variable names in CtdlServInfo struct
1343 * Send SIGHUP to process group when connection_died(). Kills self and
1344 children (e.g. external editor).
1346 Revision 614.50 2004/02/25 01:35:34 error
1347 Missing parameter to a printf() function. No idea where it went, but I
1350 Revision 614.49 2004/02/24 05:09:06 ajc
1351 * Better validation of incoming network messages.
1353 Revision 614.48 2004/02/23 16:10:47 nbryant
1354 --disable-pie by default.
1356 Revision 614.47 2004/02/22 04:55:15 ajc
1357 * CSR code more or less in its final form for now.
1359 Revision 614.46 2004/02/22 04:42:05 ajc
1360 * Initial version of function to automatically generate a Certificate
1361 Signing Request if one is not present
1363 Revision 614.45 2004/02/20 19:29:05 error
1364 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1366 Revision 614.44 2004/02/20 02:55:18 ajc
1367 * Fixed one of the prompts (bugzilla #118)
1369 Revision 614.43 2004/02/19 04:12:56 ajc
1370 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1371 implemented the Cyrus-compatible style of forcing all personal mailbox
1372 folders to be subfolders of INBOX. But only for IMAP.
1374 Revision 614.42 2004/02/18 14:46:05 ajc
1375 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1376 the requirement to interoperate with brain-dead Microsoft shitware that
1377 doesn't follow the RFC.
1379 Revision 614.41 2004/02/17 16:56:51 ajc
1380 * During SSL initialization, create the "keys" directory if it does not
1381 exist ... generate a private key if that does not exist ... more code
1382 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1383 have been moved to sysconfig.h.
1385 Revision 614.40 2004/02/17 04:47:22 ajc
1386 * Support PLAIN auth method in SMTP
1388 Revision 614.39 2004/02/17 03:53:11 ajc
1389 * New ICAL subcommand "sgi" to enable or disable automatic server
1390 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1392 Revision 614.38 2004/02/16 21:54:22 ajc
1393 * Support POP3 over TLS
1395 Revision 614.37 2004/02/16 21:45:43 ajc
1396 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1398 Revision 614.36 2004/02/16 21:02:28 ajc
1399 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1401 Revision 614.35 2004/02/16 20:55:47 ajc
1402 * Genericized the Citadel API for TLS-enabling protocols
1404 Revision 614.34 2004/02/16 18:16:39 error
1405 * Remove some unnecessary and possibly hazardous debugging code leftover
1406 from debugging IMAP STARTTLS
1408 Revision 614.33 2004/02/16 18:14:00 error
1409 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1410 It should now be possible to implement SSL/TLS for any protocol.
1412 Revision 614.32 2004/02/16 18:13:10 error
1413 * Log session IDs in syslog as well as stderr
1415 Revision 614.31 2004/02/16 15:06:44 error
1416 * Add specific error codes for every command on the wire protocol, so that
1417 clients can more easily determine what went wrong. Partially updated
1418 session.txt (will finish it later). This lets clients more easily
1419 determine what, if anything, went wrong with a particular command.
1421 Revision 614.30 2004/02/15 06:06:49 ajc
1422 * More work on IMAP TLS. Still not working correctly. :( Added in
1423 support for server-side certificates. Now instead of failing it hangs.
1425 Revision 614.29 2004/02/14 04:41:55 ajc
1426 * STARTTLS attempt #2. Still disabled because it's broken.
1428 Revision 614.28 2004/02/13 20:51:13 error
1429 * Reset screen attributes before fork() so that external programs do the
1432 Revision 614.27 2004/02/12 04:16:38 ajc
1433 * Support for PLAIN logins in IMAP (need to test!)
1435 Revision 614.26 2004/02/11 03:50:49 ajc
1436 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1437 now presented as subfolders of INBOX when using IMAP. This is for the
1438 purpose of Kolab compatibility.
1440 Revision 614.25 2004/02/09 22:40:57 error
1441 * oops...also close the client on EOF/error on tty OUTPUT
1443 Revision 614.24 2004/02/09 22:26:17 error
1444 * Exit the citadel client when EOF reached on input - should prevent
1445 a process from hanging around when a telnet connection dies unexpectedly
1447 Revision 614.23 2004/02/08 05:29:34 ajc
1448 * Corrected various small syntax conversion problems that were keeping
1449 some vCards out of the LDAP directory.
1451 Revision 614.22 2004/02/07 05:28:10 ajc
1452 * Automatically purge files from ./network/spoolout which were intended
1453 for nodes which no longer exist
1455 Revision 614.21 2004/02/07 04:59:21 ajc
1456 * Cache the IGnet config in memory, avoiding a db fetch for every single
1457 operation which references it. Invalidate the cache when a new config
1459 * When doing network spool for a room, automatically remove shares for
1460 Citadel nodes which no longer exist.
1462 Revision 614.20 2004/02/07 04:22:12 ajc
1463 * serv_network.c: fixed a problem with an uninitialized data structure
1465 Revision 614.19 2004/02/06 04:40:50 ajc
1466 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1467 * New command NSYN to sync the entire contents of a room to a specified
1468 network node. This will be used to bring new nodes in sync with existing
1471 Revision 614.18 2004/02/06 03:58:10 ajc
1472 * Added some comments to the sample citadel-slapd.conf
1474 Revision 614.17 2004/02/06 03:52:46 ajc
1475 * Changed the domain name and password in the sample slapd.conf
1477 Revision 614.16 2004/02/05 05:20:20 ajc
1478 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1480 Revision 614.15 2004/02/05 03:54:14 ajc
1481 * Completed the per-user initialization of LDAP entries.
1483 Revision 614.14 2004/02/04 18:27:25 error
1484 * Don't delete temp file when composing message until after server writes
1485 it successfully (or an error occurs in the client itself).
1487 Revision 614.13 2004/02/04 04:07:56 ajc
1488 * More work on LDAP connector
1490 Revision 614.12 2004/02/01 06:19:22 ajc
1491 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1492 mailbox purge policy to be misinterpreted if it was set to "use
1494 * serv_vcard.c: always set the Global Address Book room's expire policy
1495 to "never expire" and its default view to "address book"
1497 Revision 614.11 2004/01/31 05:44:29 ajc
1498 *** empty log message ***
1500 Revision 614.10 2004/01/27 19:56:29 ajc
1501 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1502 IP address and reverse DNS lookup of the connecting host
1504 Revision 614.9 2004/01/24 05:47:50 ajc
1505 * Got Citadel talking to LDAP. Still requires manual creation of schema
1506 and container entries, which I don't like; we'll have to fix that. It
1507 also does not yet populate all fields.
1509 Revision 614.8 2004/01/19 21:01:15 error
1510 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1512 Revision 614.7 2004/01/19 04:44:11 ajc
1513 * Further work on creating LDAP entries.
1515 Revision 614.6 2004/01/18 21:04:40 ajc
1516 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1518 Revision 614.5 2004/01/17 22:57:54 ajc
1519 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1520 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1521 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1523 Revision 614.4 2004/01/17 04:23:28 ajc
1524 * Sysconfig commands for specifying where the LDAP server lives
1526 Revision 614.3 2004/01/17 03:26:17 ajc
1527 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1529 * Setup now adds "-x3 -llocal4" to the default inittab line.
1531 Revision 614.2 2004/01/17 03:17:34 ajc
1532 * New server command-line option "-l" to send log output to the host
1533 computer's syslog facility instead of to a trace file.
1535 Revision 614.1 2004/01/02 22:13:59 ajc
1536 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1538 Revision 614.0 2003/12/30 04:13:40 ajc
1541 Revision 613.12 2003/12/30 04:13:31 ajc
1542 * Commented out one of the supplied .RU commands in citadel.rc
1544 Revision 613.11 2003/12/24 05:02:49 ajc
1545 * Allow a separate default message expire policy for mailbox rooms. The
1546 floor default setting is now ignored for mailboxes. Updated client and
1547 documentation to match.
1549 Revision 613.10 2003/12/23 03:53:49 ajc
1550 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1551 the standard SIZ length, in order to accomodate "weird" messages
1552 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1553 while populating this data structure, to avoid overruns.
1555 Revision 613.9 2003/12/22 16:49:36 error
1556 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1558 Revision 613.8 2003/12/22 15:30:53 error
1559 * Fork image viewer process in background (works now); suppress
1560 stdout/stderr from the image viewer
1562 Revision 613.7 2003/12/21 20:02:28 error
1563 * When viewing images, append the image filename to the temp filename so
1564 that less-intelligent viewers can deal with the images
1566 Revision 613.6 2003/12/21 19:07:28 error
1567 * Start a new thread and fork() for image viewer (broken/disabled; for
1570 Revision 613.5 2003/12/21 01:23:12 nbryant
1571 added some additional comments to citadel.rc concerning possible image viewers
1573 Revision 613.4 2003/12/21 00:44:19 error
1574 * Fix for idle_threshold being ignored when reading citadel.rc
1576 Revision 613.3 2003/12/21 00:37:54 error
1577 * Fix for crash when downloading multiple attachments
1579 Revision 613.2 2003/12/21 00:19:41 error
1580 * Image viewer code for the text client. Hit 'I' to view an image
1581 attached to a file. Hey aahz, this code actually works!
1583 Revision 613.1 2003/12/19 04:33:52 ajc
1584 * Changes to auto-expunge algorithm to support correct behavior in
1585 some IMAP clients while moving messages.
1587 Revision 613.0 2003/12/15 16:37:01 ajc
1590 Revision 612.14 2003/12/15 16:33:47 ajc
1591 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1592 * Bumped the version number to 6.13
1594 Revision 612.13 2003/12/11 04:21:23 ajc
1595 * Removed a "FIXME this needs blah blah" comment because blah blah has
1596 since been completed
1598 Revision 612.12 2003/12/11 04:06:55 nbryant
1599 configure.ac: add support for position-independent executables. can be disabled
1602 Revision 612.11 2003/12/11 03:44:18 nbryant
1603 domain.c: include <arpa/nameser_compat.h> if present
1604 configure.ac: check for <arpa/nameser_compat.h>
1606 Revision 612.10 2003/12/10 03:58:26 ajc
1607 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1609 Revision 612.9 2003/12/09 06:39:19 nbryant
1610 did a minimal amount of ANSIfication without changing anything that would
1611 affect the compiler output in any way. I was just trying to get enough warnings
1612 enabled to be able to tell if there are any nested functions lurking about...
1614 If we get rid of nested functions we can get some big security gains under
1617 Revision 612.8 2003/12/09 05:12:49 ajc
1618 * Don't give away anonymous poster information in IMAP or RFC822
1620 Revision 612.7 2003/12/09 04:50:16 ajc
1621 * Painstakingly combed through IMAP headers and responses for two hours in
1622 an attempt to figure out why the horrendous pile of crap called Microsoft
1623 Outlook counts the correct number of messages but wasn't displaying any
1624 of them. Eventually determined that it was ONE EXTRA SPACE after the
1625 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1626 all the messages. This only reinforces my belief that anything designed
1627 in the state of Washington is utter and complete CRAP.
1628 * Corrected the above glitch. Outbreak works properly now.
1630 Revision 612.6 2003/12/09 03:56:29 ajc
1631 * user_ops.c: missing string declaration or something?
1633 Revision 612.5 2003/12/08 17:41:01 ajc
1634 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1635 which are in one way or another related to SMTP.
1637 Revision 612.4 2003/12/07 19:59:13 error
1638 * Minor enhancements to a few of the trace file entries
1640 Revision 612.3 2003/12/07 19:57:48 error
1641 * Added some useless comments to some of the techdocs/ files
1643 Revision 612.2 2003/12/07 19:56:24 error
1644 * CREU command now allows specification of an initial password
1646 Revision 612.1 2003/12/04 04:20:08 ajc
1647 * Incoming RFC822 messages get the To: field translated directly to
1648 a Citadel <R> field.
1650 Revision 612.0 2003/12/01 04:11:48 ajc
1653 Revision 611.10 2003/11/30 03:43:34 ajc
1654 * Support IMAP \Answered flag
1656 Revision 611.9 2003/11/22 03:30:14 ajc
1657 * Commented out the call to the 'high speed download' function and
1658 uncommented the call to the original 'chatty' download function. Some
1659 users were reporting lockups.
1661 Revision 611.8 2003/11/14 20:15:44 ajc
1662 * Reversed the previous change because it made things b0rken
1664 Revision 611.7 2003/11/14 20:04:28 ajc
1665 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1667 Revision 611.6 2003/11/14 03:49:54 ajc
1668 * MUCH faster implementation of rfc822_fetch_field()
1670 Revision 611.5 2003/11/13 04:25:38 ajc
1671 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1672 of scanning line by line, we snag the boundaries using the Boyer-Moore
1675 Revision 611.4 2003/11/12 04:28:22 ajc
1676 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1677 can be supplied with *any* strncmp()-compatible compare function.
1679 Revision 611.3 2003/11/08 06:46:08 ajc
1680 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1683 Revision 611.2 2003/11/08 06:29:47 ajc
1684 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1686 Revision 611.1 2003/11/06 04:25:30 ajc
1687 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1688 we've got the whole thing, then spew it all at once to avoid lots of
1690 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1691 (to dump the buffer and stop buffering) are available to do this.
1693 Revision 611.0 2003/10/21 04:20:41 ajc
1696 Revision 610.22 2003/10/17 02:18:40 ajc
1697 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1698 "reply_with_external_editor" in citadel.rc.
1700 Revision 610.21 2003/10/14 03:09:47 ajc
1701 * routines2.c: fixed an off-by-one error in filename sanitization for
1704 Revision 610.20 2003/10/10 05:43:57 ajc
1705 * citadel.c: Reworded one of the prompts
1707 Revision 610.19 2003/10/07 15:56:17 ajc
1708 * Better handling of incoming Internet addresses consisting of an address
1709 in angle brackets with no name outside the brackets.
1711 Revision 610.18 2003/09/21 04:10:56 ajc
1712 * messages.c: don't crash when a message contains more than MAXURLS of
1713 embedded URL's. Omit them instead.
1714 * citadel.rc: updated the sample browser remoting command for Macintosh
1715 based on a Mr.T suggestion
1716 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1717 mistake and made the writeup clearer)
1719 Revision 610.17 2003/09/17 21:40:13 ajc
1720 * html.c: don't truncate messages when wacky characters are
1721 encountered. Substitute '?' characters instead. Now the Citadel
1722 community can complain about b0rken MS ASCII.
1724 Revision 610.16 2003/09/13 02:53:04 ajc
1725 * More intelligent selection of directory to save attachments
1727 Revision 610.15 2003/09/12 15:48:55 ajc
1728 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1730 Revision 610.14 2003/09/09 02:42:28 ajc
1731 * Documentation update for LMTP
1733 Revision 610.13 2003/09/09 01:47:02 ajc
1734 * Suppress domain forgery check when using LMTP
1736 Revision 610.12 2003/09/08 18:48:14 ajc
1737 * The unix domain socket used for citmail to talk to citserver now
1738 implements LMTP (RFC2033). Other LMTP client implementations (such as
1739 Postfix) can also use the socket, eliminating the need for citmail.
1741 Revision 610.11 2003/09/07 03:29:25 ajc
1742 * serv_network.c: aggressively poll any node for which we have data
1744 Revision 610.10 2003/09/06 02:04:54 ajc
1745 * Don't reset "last poll" time when not doing the "full" net processing
1747 Revision 610.9 2003/09/03 03:29:01 ajc
1748 * syslog messages now say session started/ended instead of ended/ended
1750 Revision 610.8 2003/09/03 03:24:40 ajc
1751 * client: remove rooms from the march list when zapping them (or the floors
1754 Revision 610.7 2003/09/02 15:05:34 ajc
1755 * Repaired an incorrect adjustment of floor reference counts when a room was
1756 moved to a different floor. (Thanks to Winzlo for reporting this.)
1758 Revision 610.6 2003/09/02 14:49:05 ajc
1759 * Improve client chat mode reliability and performance by assuming that all
1760 server output will be in complete lines. (This is a safe assumption.)
1762 Revision 610.5 2003/09/02 04:04:39 ajc
1763 * Don't try to directly spool to non-neighbor nodes
1765 Revision 610.4 2003/08/29 08:21:57 ajc
1766 * Do network runs more proactively. The inbound queue is now scanned
1767 every minute instead of every poll frequency.
1769 Revision 610.3 2003/08/21 23:26:06 ajc
1770 * setup.c: offer to disable "exim" if found
1772 Revision 610.2 2003/08/20 03:51:08 ajc
1773 * Bumped the internal version number to 6.11
1775 Revision 610.1 2003/08/20 03:36:13 ajc
1776 * Create a "Contacts" room for personal address book use
1778 Revision 610.0 2003/08/17 03:00:37 ajc
1781 Revision 609.2 2003/08/17 02:58:46 ajc
1782 * Changed internal version number to 6.10
1784 Revision 609.1 2003/08/17 02:46:37 ajc
1785 * Don't fail on "data files too old to be upgraded" for NEW installations
1787 Revision 609.0 2003/08/14 03:40:55 ajc
1790 Revision 608.21 2003/08/13 18:08:24 ajc
1791 * Removed the last vestiges of the now-obsolete global networking password
1793 Revision 608.20 2003/08/13 14:36:04 ajc
1794 * "make install" now installs the contents of docs/ as well as README.txt
1796 Revision 608.19 2003/08/13 14:30:47 ajc
1797 * Temporarily disabled IMAP TLS support due to the discovery of some
1798 compatibility problems. It will be re-enabled when they are fixed.
1800 Revision 608.18 2003/08/12 00:39:35 ajc
1801 * setup now knows about lots of other mail programs it can disable (various
1802 flavors of Cyrus and Courier, for example)
1803 * setup now ensures that it really did startup/shutdown the Citadel service,
1804 and displays an error message when that fails.
1805 * "make install" now instructs the user run "setup"
1806 * Removed an old GDBM reference from the documentation
1808 Revision 608.17 2003/08/05 03:06:58 ajc
1809 * Added a README.txt file because some Joker kept bugging me about it
1810 * Reloaded the code that extracts embedded URL's to a place where it'll
1811 get picked up on *every* message, not just the old variformat stuff
1813 Revision 608.16 2003/08/03 17:51:52 ajc
1814 * Clear out all masqueraded wholist fields when logging out, in case another
1815 user logs in without reconnecting.
1817 Revision 608.15 2003/07/30 20:36:18 ajc
1818 * Allow users to authenticate with either their display name or any valid
1819 e-mail address which belongs to them. Applies to all protocols.
1821 Revision 608.14 2003/07/30 03:54:34 ajc
1822 * Fixed a small client bug in the purge hour setting
1824 Revision 608.13 2003/07/30 03:47:53 ajc
1825 * Eliminated the EXPI command
1826 * Completed the configuration item of "purge hour"
1827 * Auto-purger now runs as a scheduled job
1829 Revision 608.12 2003/07/30 00:26:50 ajc
1830 * Removed the "weekly" script and began installing a facility to allow
1831 database maintenance to happen automatically. (One Step Install can't
1832 require the sysadmin to know cron)
1834 Revision 608.11 2003/07/28 04:17:24 ajc
1835 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1837 Revision 608.10 2003/07/27 21:15:23 ajc
1838 * Implemented all IMAP date-based search criteria. Note that Citadel does
1839 not record an "internal date" of a message, so the "sent date" and "internal
1840 date" searches perform identically.
1841 * Date search comparisons available: "before," "on," or "on or after." Yet
1842 another example of IMAP's gratuitous complexity.
1844 Revision 608.9 2003/07/26 04:49:40 ajc
1845 * Implemented a bunch of the IMAP SEARCH keywords
1847 Revision 608.8 2003/07/26 04:28:44 ajc
1848 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1849 * imap_search.c: implement BODY criterion in search command
1851 Revision 608.7 2003/07/24 04:57:53 ajc
1852 * Began implementation of the IMAP SEARCH command. Basically just got the
1853 parser working and stubbed all the search criteria. Next step is to
1854 implement the functionality of each criterion keyword.
1855 * Implemented the functionality for the ALL (wow!) and UID criteria.
1857 Revision 608.6 2003/07/23 03:57:05 ajc
1858 * Optimized the updating of visit records in several places by checking to
1859 see if they've changed and aborting the db update if they haven't.
1860 * Functions which read/write user records are now slightly faster due to
1861 an improvement of the algorithm used to generate the database keys.
1863 Revision 608.5 2003/07/22 03:07:50 nbryant
1864 fix build for Solaris
1866 Revision 608.4 2003/07/20 20:46:06 ajc
1867 * build system: link Berkeley DB only to the server, not to the client & utils
1869 Revision 608.3 2003/07/20 03:51:46 ajc
1870 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1871 using the /etc/init.d type of startup scripts)
1873 Revision 608.2 2003/07/20 03:08:22 ajc
1874 * setup.c: offer to hack /etc/xinetd.d/telnet
1876 Revision 608.1 2003/07/15 14:54:09 ajc
1877 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1879 Revision 608.0 2003/07/15 04:12:52 ajc
1882 Revision 607.23 2003/07/14 17:26:42 ajc
1883 * strcpy() --> safestrncpy() in a few other random places
1885 Revision 607.22 2003/07/14 17:12:28 ajc
1886 * Replaced strcpy() with safestrcpy() in cmd_setp()
1888 Revision 607.21 2003/07/14 03:07:05 ajc
1889 * ipgm_secret is no longer set during setup. Now it is set at server startup
1890 and automatically changes whenever an IPGM command is executed.
1891 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1892 error, then disconnect the session.
1894 Revision 607.20 2003/07/13 04:58:35 ajc
1895 * Allow connect on unix domain sockets to Citadels in other directories
1896 * sendcommand now uses unix domain sockets instead of the network
1897 * Do not allow IPGM command to run on the network -- unix domain sockets only
1899 Revision 607.19 2003/07/11 22:33:02 ajc
1900 * Ignore comments in public_clients file
1902 Revision 607.18 2003/07/11 22:30:19 ajc
1903 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1905 Revision 607.17 2003/07/11 22:19:49 ajc
1906 * is_public_client() now caches the IP addresses of all hosts in
1907 the public_clients file, at server startup and whenever the file is
1908 modified. This eliminates the need to make lots of calls to the
1909 resolver library every time.
1911 Revision 607.16 2003/07/10 05:51:46 ajc
1912 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1913 of the user's source IP (if applicable). It's big enough to hold other
1914 types of address strings in the future (such as IPv6).
1915 * locate_host() populates cs_addr when on a network connection.
1916 * serv_smtp.c now saves the IP address in the proper place in
1917 the Received: header.
1918 * is_public_client() no longer accepts a hostname. It just looks at
1919 CC->cs_host instead.
1921 Revision 607.15 2003/06/29 19:54:39 ajc
1922 * Renamed "struct user" to "struct ctdluser"
1923 * Renamed "struct room" to "struct ctdlroom"
1925 Revision 607.14 2003/06/29 04:13:32 ajc
1927 S_QUICKROOM to S_ROOMS
1928 S_USERSUPP to S_USERS
1929 CDB_QUICKROOM to CDB_ROOMS
1930 CDB_USERSUPP to CDB_USERS
1932 Revision 607.13 2003/06/29 04:07:11 ajc
1933 * Globally renamed "struct quickroom" and "struct usersupp" to
1934 "struct room" and "struct user".
1936 Revision 607.12 2003/06/29 04:06:41 ajc
1937 *** empty log message ***
1939 Revision 607.11 2003/06/29 03:58:41 ajc
1940 * Renamed fields in 'struct config' which are no longer relevant (but kept
1941 them in place to avoid corrupting everyone's data files). Removed them
1942 entirely from serv_vandelay.c.
1944 Revision 607.10 2003/06/28 05:12:56 ajc
1945 * Bump internal version number to 6.08
1946 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1947 in Citadel and not in the system password database. serv_upgrade also
1948 changes this setting for ALL such users, the first time the server is run
1949 after upgrading to 6.08
1951 Revision 607.9 2003/06/27 22:19:31 error
1952 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1955 Revision 607.8 2003/06/26 01:50:14 ajc
1956 * Compiler warning fix for building setup without newt
1958 Revision 607.7 2003/06/25 15:40:57 ajc
1959 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1960 Changes were made to setup.c as well as all the autoconf stuff.
1962 Revision 607.6 2003/06/25 02:40:05 ajc
1963 * Per-user and global flags calling for validation need to be set in the
1964 vCard upload thingie, not in the wrapper function that emulates the
1965 deprecated REGI server command. Moved it to the correct place.
1967 Revision 607.5 2003/06/22 20:49:31 error
1968 * citadel.c: display idle times in wholist up to 999 days
1970 Revision 607.4 2003/06/19 04:12:30 ajc
1971 * domain.c: use qsort() to sort MX records by preference. Why have a
1972 custom function when the operating system provides one for free?
1973 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1975 Revision 607.3 2003/06/19 03:55:22 ajc
1976 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1977 ignore all successful connections except the last one. Now when it gets
1978 a connection it uses it.
1980 Revision 607.2 2003/06/17 22:05:11 ajc
1981 * New format for wholist.
1983 Revision 607.1 2003/06/16 04:39:45 ajc
1984 * support.c: removed an unused variable
1985 * citadel.c: sort wholist by idle time (most recently active users first)
1987 Revision 607.0 2003/06/10 04:15:39 ajc
1990 Revision 606.10 2003/06/04 21:46:13 error
1991 * citadel.c: Added a missing #ifdef __CYGWIN__
1993 Revision 606.9 2003/06/04 21:39:27 error
1994 * Numerous fixups needed for Windows port:
1995 * cmd_mesg() rewritten to use the stat() syscall to find files
1996 * really_do_keepalive() does not try to send if we are not connected
1997 * Misc. fixups; added Windows readme file
1999 Revision 606.8 2003/06/04 21:30:39 error
2000 * messages.c: When file attachment has no name, use message subject as name
2002 Revision 606.7 2003/06/02 23:11:00 error
2003 * Checkin installer script citadel.nsi for NSIS Windows installer
2005 Revision 606.6 2003/06/02 03:01:22 ajc
2006 * citserver.c: added another trace message to is_public_client(). Uncensored
2007 has crashed twice in this function, for no apparent reason.
2008 * internet_addressing.c: don't attempt to look up the specified Internet
2009 address in a Citadel directory, if the supplied address has no hostname
2010 portion. (Fixes a crash in the calendar service when alias() attempts to
2011 look up potentially nonexistent attendees during event validation)
2013 Revision 606.5 2003/05/28 03:08:38 ajc
2014 * msgbase.c: validate_recipients() now rejects Internet addresses in
2015 domains belonging to the local system or an attached Citadel network,
2016 when it fails to translate to a Citadel address.
2018 Revision 606.4 2003/05/26 05:36:25 ajc
2019 * citadel.h: changed internal version number to 6.07
2020 * file_ops.c: #include <ctype.h>
2021 * migratenet.c: #include <ctype.h>
2023 Revision 606.3 2003/05/26 05:30:18 ajc
2024 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
2025 caused it to always fetch the logged in user's freebusy times instead
2026 of the user specified.
2028 Revision 606.2 2003/05/22 13:34:30 ajc
2029 * database_sleepycat.c: added a couple of diagnostic messages to help
2030 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2031 * room_ops.c: call mkdir() instead of system() to create a directory
2033 Revision 606.1 2003/05/20 01:28:50 error
2034 * citadel.c: don't truncate roomname when user is idle, in long who list;
2035 display idle time in short who list
2037 Revision 606.0 2003/05/16 15:17:11 ajc
2040 Revision 605.50 2003/05/16 14:59:08 ajc
2041 * Removed the old rec_log() facility because the utilities which read its
2042 data are crufty, disused, and produce incorrect output.
2043 * Updated the documentation for the forthcoming 6.06 release.
2044 * public_clients: removed hostnames which crept in from development servers
2046 Revision 605.49 2003/05/16 04:07:37 nbryant
2047 make configure.ac automagically do the right thing on redhat 9
2048 remove crappy tolower() hack that was breaking the build on redhat 9
2049 (because the kerberized openssl includes ctype.h)
2051 before anyone yells at me, i did a little cvs archaeology on the tolower
2052 thing, and it appears to have been in the Citadel source base since,
2053 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2054 the OS's tolower() will handle extended charsets.
2056 Anyone who is stupid enough to be using an OS with such a horribly broken
2057 tolower() can just scratch their head and figure things out for
2058 themselves. Citadel needs higher barriers to entry, there are too many
2059 weirdos on the IGnet lately. :-)
2061 Revision 605.48 2003/05/13 03:22:04 ajc
2062 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2064 Revision 605.47 2003/05/06 03:38:59 ajc
2065 * IMAP folder create and rename commands -- don't allow backslashes in
2068 Revision 605.46 2003/05/03 16:50:52 ajc
2069 * Change folder delimiter in room names from / to \
2071 Revision 605.45 2003/05/02 04:02:47 ajc
2072 * setup.c: allow specification of the Citadel system account by either
2074 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2075 instead of hunting around for the correct init or telinit command
2076 * docs/citadel.html: documented the above change, and also rewrote some
2077 other stuff to be less BBS-specific
2079 Revision 605.44 2003/04/30 16:16:13 ajc
2080 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2082 Revision 605.43 2003/04/30 15:46:27 ajc
2083 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2085 Revision 605.42 2003/04/29 04:41:22 ajc
2086 * Fix an off-by-one error in the mime parser
2088 Revision 605.41 2003/04/29 04:13:58 ajc
2089 * mime parser: look for the "name=" subfield tacked onto either
2090 Content-type or Content-disposition, wherever it finds it.
2092 Revision 605.40 2003/04/28 16:56:51 ajc
2093 * Added a site-configurable setting to suppress the automatic correction of
2094 forged From: lines from authenticated SMTP users, for those who prefer
2095 strict RFC compliance instead of common sense.
2097 Revision 605.39 2003/04/26 21:55:15 ajc
2098 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2099 Not doing so causes a file descriptor leak.
2101 Revision 605.38 2003/04/26 04:22:51 ajc
2102 * Removal of individual "remote" lines from message delivery instruction sets
2103 was corrupting the end of the set, rendering the "bounceto" line unusable
2104 and preventing bounces from being delivered. Fixed this by explicitly
2105 adding a trailing newline when remove_token() strips it.
2107 Revision 605.37 2003/04/25 18:28:47 ajc
2108 * When rejecting spam, use SMTP error code 550, not 552
2110 Revision 605.36 2003/04/23 03:18:44 ajc
2111 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2114 Revision 605.35 2003/04/15 02:44:02 ajc
2115 * Do not allow incoming network polls while an outbound network processing
2116 session is in progress.
2117 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2119 Revision 605.34 2003/04/08 04:03:37 ajc
2120 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2122 * Optimized the IMAP operations which scan for expunged and added messages.
2123 These loops no longer make multiple traversals through the message list.
2125 Revision 605.33 2003/04/07 05:02:23 ajc
2126 * Reworked all the "list rooms" operations so that they only require one
2127 pass through the database.
2128 * Repaired the "create floor" operation which was broken by the switch
2129 to the new IPC libray
2131 Revision 605.32 2003/04/02 13:33:28 ajc
2132 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2133 (I think they were reversed.)
2135 Revision 605.31 2003/04/01 05:01:08 ajc
2136 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2137 revealed that this function was getting used super heavily.
2138 * tools.c: removed the older, slower string tokenizer functions that
2139 weren't getting used anymore.
2141 Revision 605.30 2003/03/31 04:55:58 ajc
2142 * Repaired the formatting of text/plain messages with blank lines.
2144 Revision 605.29 2003/03/30 06:16:52 ajc
2145 * Optimized CtdlReadMessageBody() and also gave it an option to store
2146 messages with CRLF newlines instead of LF. This option is used when
2147 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2148 while decoding quoted-printable. *sigh*
2150 Revision 605.28 2003/03/26 05:17:12 ajc
2151 * Downloading of attachments was completely broken by the change to the new
2152 protocol library. Located and fixed bugs.
2153 * html.c: increased the conversion buffer size
2155 Revision 605.27 2003/03/24 03:42:14 ajc
2156 * Add the ability to quit out while validating users. Also added a help
2157 option listing available access levels. This closes Bugzilla #37.
2159 Revision 605.26 2003/03/22 05:38:23 ajc
2160 * During startup, display the version string from the Berkeley DB library.
2161 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2163 Revision 605.25 2003/03/20 08:37:04 error
2164 * connection_died(): Don't crash before printing message, crash afterward.
2167 Revision 605.24 2003/03/19 11:48:06 error
2168 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2170 Revision 605.23 2003/03/19 04:04:56 ajc
2171 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2173 Revision 605.22 2003/03/18 05:15:05 ajc
2174 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2175 building on Debian's unstable with Berkeley DB 4.1, compiled with
2176 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2178 Revision 605.21 2003/03/17 11:56:35 error
2179 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2181 Revision 605.20 2003/03/17 04:03:14 ajc
2182 * Supply a NULL argument as the second argument to accept() instead of an
2183 empty buffer whose contents we never even look at.
2185 Revision 605.19 2003/03/16 05:07:12 ajc
2186 * Fixed the bug that caused freebusy publishes to crash.
2188 Revision 605.18 2003/03/15 23:05:08 ajc
2189 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2190 freebusy in the correct format, instead of what I mistakenly assumed it
2191 was supposed to look like. :(
2193 Revision 605.17 2003/03/15 22:31:06 ajc
2194 * When scanning a user's Calendar> room for calendar events, search for
2195 MIME parts of type text/calendar instead of assuming that the event will
2196 always appear as part "1"
2198 Revision 605.16 2003/03/14 05:08:25 ajc
2199 * Clone calendar subcomponents before encapsulating in case they already
2200 happen to have a parent.
2202 Revision 605.15 2003/03/13 05:48:33 ajc
2203 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2204 components instead of just VEVENT subcomponents.
2206 Revision 605.14 2003/03/12 03:33:54 ajc
2207 * More changes to the handling of RFC822 headers with regard to
2208 splitting up the headers and body. (Blank lines and such.)
2210 Revision 605.13 2003/03/11 06:23:50 ajc
2211 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2212 make Pine happier with multipart messages.
2214 Revision 605.12 2003/03/10 05:38:21 ajc
2215 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2216 reported in the numerous variations of IMAP FETCH. This silences a number of
2217 error messages reported by Pine.
2219 Revision 605.11 2003/03/10 03:40:08 ajc
2220 * Fixed bug that caused segv when <R>eplying to certain messages
2222 Revision 605.10 2003/03/07 17:39:45 ajc
2223 * Remove the "modules" directory
2225 Revision 605.9 2003/03/06 04:58:11 ajc
2226 * When entering a message into Citadel with authenticated SMTP, stamp the
2227 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2228 like "0000058008.Sent Items"
2230 Revision 605.8 2003/03/05 04:55:32 ajc
2231 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2232 issued. This breaks clients which carelessly issue RSET before each
2233 message, such as Pine.
2234 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2235 and replace with address of user who authenticated. Also fixes Pine.
2236 * serv_smtp.c: when authenticated, not only do we continue our glorious
2237 RFC-violating condition of replacing the From: header with the user who
2238 is logged in, but we also stamp it with their preferred Internet address
2239 for outbound mail (which is kept in CC->cs_inet_email).
2241 Revision 605.7 2003/03/03 04:09:21 ajc
2242 * When creating a user, hide the "My Citadel Config>" room of the user being
2243 created, not the user currently logged in.
2245 Revision 605.6 2003/03/01 18:18:03 ajc
2246 * commands.c: alternate_semantics might have been getting set where it
2249 Revision 605.5 2003/03/01 17:25:33 ajc
2250 * citadel.rc default for alternate_semantics = no
2252 Revision 605.4 2003/02/23 05:34:45 ajc
2253 * When the <N>ew command is used to read new messages, the next "lazy"
2254 command (space bar) now always does <G>oto, regardless of the last one.
2256 Revision 605.3 2003/02/21 04:24:51 ajc
2257 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2258 for any requested user (output in stripped-down VCALENDAR format)
2260 Revision 605.2 2003/02/20 04:51:17 ajc
2261 * Began framing up a command to view other users' free/busy times
2263 Revision 605.1 2003/02/19 22:38:43 ajc
2264 * Changed socklen_t to int (to allow compile on Macintosh)
2266 Revision 605.0 2003/02/19 03:46:01 ajc
2269 Revision 601.134 2003/02/17 05:23:20 ajc
2270 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2271 obvious and a kind user pointed it out)
2272 * Removed vestiges of setjmp/longjmp from the client
2273 * When doing .TS, don't get caught in a constant-logout loop
2275 Revision 601.133 2003/02/14 16:12:04 ajc
2276 * Added support for any standard RBL
2278 Revision 601.132 2003/02/13 22:33:41 ajc
2279 * Fixed algorithm for reporting "last login"
2281 Revision 601.131 2003/02/13 21:52:13 ajc
2282 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2283 messages) to be flagged when a STORE or COPY operation was performed.
2285 Revision 601.130 2003/02/13 20:13:51 ajc
2286 * Applied "multi editor" patch supplied by georbit
2288 Revision 601.129 2003/02/12 04:51:44 ajc
2291 Revision 601.128 2003/02/10 04:50:33 ajc
2292 * More documentation updates
2294 Revision 601.127 2003/02/09 03:38:28 ajc
2295 * Updated the documentation some more
2297 Revision 601.126 2003/01/25 07:37:15 error
2298 * whobbs.c: Print error message if we can't connect to server
2300 Revision 601.125 2003/01/23 05:50:59 ajc
2301 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2302 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2304 Revision 601.124 2003/01/23 04:42:33 ajc
2305 * Began reviewing, updating, and HTML-izing the documentation
2307 Revision 601.123 2003/01/22 03:53:24 ajc
2308 * More reliablility hacks for autologin mode, and better quarantine of
2309 autologin code when it's disabled.
2311 Revision 601.122 2003/01/21 04:42:12 ajc
2312 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2313 it's now part of getuser() so it always gets called, even when looking up
2314 addresses for mail and stuff.
2316 Revision 601.121 2003/01/19 08:59:02 error
2317 * Remove irrelevant file hpsux.h (was part of dynloader)
2319 Revision 601.120 2003/01/19 05:55:59 ajc
2320 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2321 each session startup. This error was causing crashes (of course).
2323 Revision 601.119 2003/01/18 06:18:20 ajc
2324 * whobbs.c: line up the columns better
2325 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2326 it to abort instead of adding a new host. Also strip l/t whitespace.
2328 Revision 601.118 2003/01/17 22:36:56 ajc
2329 * This commit is a figment of your imagination.
2331 Revision 601.117 2003/01/17 21:50:27 ajc
2332 * Began making some build changes for Cygwin compatibility
2334 Revision 601.116 2003/01/17 10:06:54 error
2335 * fmout(): Ignore \r (carriage return) characters in messages
2337 Revision 601.115 2003/01/17 04:36:04 ajc
2338 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2339 and the name of the Citadel site
2341 Revision 601.114 2003/01/16 21:16:23 error
2342 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2345 Revision 601.113 2003/01/16 10:04:03 error
2346 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2347 used as the message subject
2348 * Convert message entry and reading to new IPC code
2349 * Minor bugfixes throughout IPC code
2351 Revision 601.112 2003/01/16 04:17:02 ajc
2352 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2353 room/floor/site instead of the number. citserver wants a string.
2354 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2355 causes it to segfault because there's no valid socket.
2357 Revision 601.111 2003/01/16 03:41:45 ajc
2358 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2359 to think we have a dynamic loader, do we? :)
2360 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2361 wrong place for it. It's there temporarily until we decide on a new
2362 convention for server extensions.
2363 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2364 fewer fireworks when the host system is *not* Red Hat Linux.
2366 Revision 601.110 2003/01/15 16:34:53 ajc
2367 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2368 the case on all non Red Hat Linux systems)
2370 Revision 601.109 2003/01/15 05:57:09 ajc
2371 * First cut at static-linking the citserver. Ripped out libtool and
2372 replaced the dynloader paradigm with "server extensions" paradigm (static
2373 linked, but still very loosely coupled by way of using the API's to
2374 register callbacks and commands etc.) Needs more testing.
2376 Revision 601.108 2003/01/14 04:12:26 ajc
2377 * Set default view for new user Calendar> rooms to 3 (calendar)
2378 * Set default view for new user Tasks> rooms to 4 (tasks)
2380 Revision 601.107 2003/01/13 17:04:19 ajc
2381 * Add a sample URL view command for Macintosh in the included citadel.rc
2383 Revision 601.106 2003/01/13 02:55:07 ajc
2384 * Do calendar support only if libical header *and* library are present
2386 Revision 601.105 2003/01/12 23:07:40 ajc
2387 * configure.ac: Attempt to check for libical 0.24 or newer
2389 Revision 601.104 2003/01/12 05:01:58 ajc
2390 * Start marking things for 6.05 release
2392 Revision 601.103 2003/01/12 04:48:23 ajc
2393 * Display message subjects in magenta instead of white
2395 Revision 601.102 2003/01/06 09:17:10 error
2396 * Remove non (yet) existent sstring.c dependency from Makefile.in
2398 Revision 601.101 2003/01/05 07:35:03 error
2399 * Add an AllFloors parameter to the citadel IPC API
2401 Revision 601.100 2003/01/01 08:07:46 error
2402 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2403 and external editor.
2405 Revision 601.99 2002/12/28 05:33:29 ajc
2406 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2407 timezone. Presumably this means the time was already UTC, and we really
2408 need that "Z" to get slapped on it.
2410 Revision 601.98 2002/12/28 05:12:06 ajc
2411 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2412 in UTC format. (This one will probably work -- the timestamps have the
2413 "Z" after them which signifies UTC instead of local time.)
2415 Revision 601.97 2002/12/27 04:40:40 ajc
2416 * Another attempt at fixing timezones :(
2418 Revision 601.96 2002/12/25 23:17:07 ajc
2419 * ical_dezonify.c: shuffle around #includes and #ifdef's
2421 Revision 601.95 2002/12/25 21:46:19 ajc
2422 * Another shot at timezone handling (ugggghh)
2424 Revision 601.94 2002/12/25 07:05:26 ajc
2425 * set up ical_dezonify() to be called at appropriate times
2426 (but it doesn't seem to work correctly yet)
2428 Revision 601.93 2002/12/25 06:41:44 ajc
2429 * ical_dezonify.c: added (function to strip localized timestamps out of
2430 a component and replace them with UTC timestamps)
2432 Revision 601.92 2002/12/19 04:51:49 ajc
2433 * database_cleanup.sh: added
2435 Revision 601.91 2002/12/18 04:08:16 ajc
2436 * Don't attempt to send out invitations when there are no attendees.
2438 Revision 601.90 2002/12/15 10:53:51 error
2439 * Final touches on the new message formatter.
2441 Revision 601.89 2002/12/15 09:42:37 error
2442 * Converted more routines to new IPC code.
2444 Revision 601.88 2002/12/14 23:21:29 ajc
2445 * When saving a calendar event, set the message Subject to the event
2446 summary string, and the message Date/time to the event start time.
2448 Revision 601.87 2002/12/10 23:36:20 ajc
2449 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2451 Revision 601.86 2002/12/09 06:07:29 ajc
2452 * Finished the code to accept incoming calendar REPLY messages and
2453 merge/save the updated event in the user's calendar.
2455 Revision 601.85 2002/12/08 06:01:48 ajc
2456 * More work on the reply handler. Wrote functions to locate the message
2457 containing the invitation being replied to. Just need to write the
2458 merge and resave functions now.
2460 Revision 601.84 2002/12/08 00:23:08 ajc
2461 * Began adding a calendaring subcommand to accept a reply to a meeting
2462 invitation and update the event in the user's calendar. (Not finished.)
2464 Revision 601.83 2002/12/04 05:01:18 ajc
2465 * When sending out invitations, encapsulate the VEVENT component inside a
2466 VCALENDAR component, along with proper metadata such as product ID and
2467 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2468 component rather than the event itself. (Still need to add a VTIMEZONE).
2470 Revision 601.82 2002/12/03 04:49:15 ajc
2471 * Send out meeting requests! (Need to test with various clients.)
2473 Revision 601.81 2002/12/02 08:09:00 error
2474 * Improvements to the new message formatter, including URL support and
2475 doing the Right Thing for text/plain messages.
2477 Revision 601.80 2002/12/01 11:02:57 error
2478 * New experimental message formatter - try it, you'll like it!
2480 Revision 601.79 2002/12/01 04:48:24 ajc
2481 * The code to check for sending invitations needs to happen *after* save
2483 Revision 601.78 2002/12/01 00:59:54 ajc
2484 * Reliably detect when the user saving an event is listed as the meeting
2485 organizer. (Currently calls a stub function. Still need to write the
2486 function to generate and send invitations.)
2488 Revision 601.77 2002/11/30 21:35:30 ajc
2489 * just some trace messages
2491 Revision 601.76 2002/11/30 05:39:28 ajc
2492 * Started banging out some code to determine when a saved vEvent needs to
2493 send out meeting invites.
2495 Revision 601.75 2002/11/29 16:24:59 ajc
2496 * When calling ical*_remove_*() routines, the caller then owns the object
2497 which is removed. Added ical*_free() calls to free the memory.
2499 Revision 601.74 2002/11/29 15:44:41 ajc
2500 * CC->cs_inet_email is now a string buffer, not a pointer
2501 * Initialize CC->cs_inet_email with a default address, so it always
2502 contains something even when the directory doesn't
2503 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2505 Revision 601.73 2002/11/27 21:05:31 nixo
2506 added dot ungoto functionality.
2507 It allows you to enter a room to ungoto, it will look
2508 through the ungoto list and goto there at the room position
2509 you last goto-ed it from.
2510 Don't blame me, this was Gary's idea.
2512 Revision 601.72 2002/11/25 05:10:07 ajc
2513 * Post a notification to Aide> when a user is manually deleted
2514 (resolves Bugzilla enhancement request #73)
2516 Revision 601.71 2002/11/25 04:57:43 ajc
2517 * Allow set/clear of per-user Internet mail privilege
2520 Revision 601.70 2002/11/23 13:35:47 error
2521 * Makefile.in: Alphabetized all the source files
2523 Revision 601.69 2002/11/21 05:38:13 ajc
2524 * Added support for a "New User Greetings" room. See docs/install.txt
2526 Revision 601.68 2002/11/15 11:24:40 error
2527 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2528 (see RWHO in techdoc/session.txt)
2530 Revision 601.67 2002/11/13 17:20:57 ajc
2531 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2533 Revision 601.66 2002/11/12 04:30:16 ajc
2534 * Completed the invitation accept/decline code. It now sends back a
2535 correctly formated reply! (Tested with Evolution)
2537 Revision 601.65 2002/11/11 06:21:55 error
2538 * Fixed minor bugs with color handling; added explicit support for handling
2539 the background color e.g. for transparent terminals
2541 Revision 601.64 2002/11/11 04:17:24 ajc
2542 * More work on reply to meeting invitation
2544 Revision 601.63 2002/11/10 09:21:57 error
2545 * messages.c: fixed <H>eader command
2547 Revision 601.62 2002/11/10 09:19:38 error
2548 * Convert some more routines to new IPC code
2550 Revision 601.61 2002/11/10 09:14:16 error
2551 * citadel.spec: updated for post-6.01
2553 Revision 601.60 2002/11/10 09:12:06 error
2554 * citadel.c: When terminating, don't mark messages new when using new
2557 Revision 601.59 2002/11/08 05:28:54 ajc
2558 * Reply to VEVENT invitations: generate reply by cloning the request,
2559 stripping out non-me attendees, setting the partstat to accept/decline,
2560 and extracting the address of the organizer. (Still not finished: right
2561 now it does everything except actually sending the reply.)
2563 Revision 601.58 2002/11/07 04:40:07 ajc
2564 * Repaired the "remember username/password" functionality of the client
2565 (it was broken during the transition to the new client protocol library)
2567 Revision 601.57 2002/11/06 05:03:01 ajc
2568 * No changes; just testing CVS permissions
2570 Revision 601.56 2002/11/04 21:49:53 ajc
2571 * Don't run the wait indicator when in an external editor
2573 Revision 601.55 2002/11/01 04:57:56 ajc
2574 * Fixed .AM and .AE commands
2576 Revision 601.54 2002/10/29 20:14:56 error
2577 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2579 Revision 601.53 2002/10/26 06:15:09 ajc
2580 * cmd_cflr() - don't allow zero length floor names
2582 Revision 601.52 2002/10/26 06:01:19 ajc
2583 * Increase size of temp file name buffer in struct CitContext
2585 Revision 601.51 2002/10/25 09:38:38 error
2586 * Fixed broken .Goto by partial match
2588 Revision 601.50 2002/10/25 09:26:26 error
2589 * Fix the status line not updating with the new wait indicator; rearrange
2590 the code so network_status_cb is a member function of ipc.
2592 Revision 601.49 2002/10/25 04:39:38 ajc
2593 * When in fullscreen mode, display an "X" icon in the lower right corner of
2594 the screen while waiting for the server.
2596 Revision 601.48 2002/10/24 09:04:53 error
2597 * acconfig.h: add DISABLE_CURSES template
2599 Revision 601.47 2002/10/23 04:06:41 ajc
2600 * "conflicts" check now also tells the client whether a conflicting event
2601 is really just an older version of the same object.
2603 Revision 601.46 2002/10/23 03:55:21 ajc
2604 * Finished: when saving an object of type text/calendar to the Calendar> room,
2605 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2606 causes the message base to automatically delete any existing instance(s) of
2607 that object: automatic replacement.
2609 Revision 601.45 2002/10/23 03:07:43 ajc
2610 * First hack at UID-to-EMSGID mapping (for auto replacement)
2612 Revision 601.44 2002/10/21 20:00:41 ajc
2613 * List UID and SUMMARY properties of conflicting events
2615 Revision 601.43 2002/10/21 17:14:42 ajc
2616 * More work on conflict detects
2618 Revision 601.42 2002/10/20 21:42:54 ajc
2619 * More conflict checking stuff
2621 Revision 601.41 2002/10/20 20:21:27 ajc
2622 * Put in a skeleton "hunt for conflicts" code
2624 Revision 601.40 2002/10/20 08:01:03 error
2625 * docs/install.txt: add Mac OS X build instructions
2627 Revision 601.39 2002/10/19 21:35:34 ajc
2628 * Moved some of the calendar logic over from WebCit
2630 Revision 601.38 2002/10/19 08:30:03 error
2631 * dynloader.c: Darwin places underscores in front of symbol names, just
2634 Revision 601.37 2002/10/19 08:18:06 error
2635 * Disable any use of curses on Darwin (this is temporary until I beat
2636 Apple's bizarre linker into submission)
2638 Revision 601.36 2002/10/18 10:33:09 error
2639 * More signed/unsigned fixes (for the new progress gauge)
2641 Revision 601.35 2002/10/18 07:56:30 error
2642 * fix self-service account creation at login prompt (accidentally called
2643 CREU instead of NEWU).
2645 Revision 601.34 2002/10/18 03:44:13 ajc
2646 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2647 deleted when there was a mailbox namespace attached.
2648 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2650 Revision 601.33 2002/10/17 12:56:44 error
2651 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2652 mismatches, and const correctness problems (though not nearly all)
2654 Revision 601.32 2002/10/17 11:13:27 error
2655 * Convert room listings and some aide functions to new IPC code
2657 Revision 601.31 2002/10/16 13:46:19 ajc
2658 * Remove some trace messages
2660 Revision 601.30 2002/10/16 08:59:41 error
2661 * Don't assume pointer to time_t is compatible with pointer to
2662 struct timeval.tv_sec (it isn't on darwin)
2664 Revision 601.29 2002/10/16 02:49:55 ajc
2665 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2667 Revision 601.28 2002/10/15 17:41:20 ajc
2668 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2669 * Name temp files with source code location of who created them
2671 Revision 601.27 2002/10/15 06:47:11 error
2672 * IPC support for resumable downloads
2674 Revision 601.26 2002/10/15 06:44:55 error
2675 * configure.ac check for malloc.h header file (Mac OS X needs this)
2677 Revision 601.25 2002/10/15 03:56:33 ajc
2678 * Run without crashing on Berkeley DB 4.1 :)
2680 Revision 601.24 2002/10/15 03:30:52 ajc
2681 * Build ok on Berkeley DB 4.1
2683 Revision 601.23 2002/10/14 08:27:40 error
2684 * Mac OS X build fixes (everything but serv_imap now builds)
2686 Revision 601.22 2002/10/08 09:44:52 error
2687 * Build environment: cvs ignore .diff/.patch files
2689 Revision 601.21 2002/10/07 18:59:37 ajc
2690 * Build fixes for Solaris box without OpenSSL installed
2692 Revision 601.20 2002/10/07 09:40:49 error
2693 * Don't try to compile non-existent client_crypto.c (oops!)
2695 Revision 601.19 2002/10/06 18:46:30 error
2696 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2698 Revision 601.18 2002/10/05 04:48:29 ajc
2699 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2701 Revision 601.17 2002/10/04 07:11:56 error
2702 * Fix bootstrap for Red Hat 7.3
2704 Revision 601.16 2002/10/02 04:07:27 error
2705 * status_line() now shows "new mail" only when there is new mail
2707 Revision 601.15 2002/10/01 04:00:13 ajc
2708 * html.c: speed improvement in html-to-ascii converter
2709 * messages.c: MASSIVE speed improvement in message output
2711 Revision 601.14 2002/09/30 08:07:11 error
2712 * ipcdef.h: add extern "C" for linking to C++ programs
2714 Revision 601.13 2002/09/30 07:32:09 error
2715 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2717 Revision 601.12 2002/09/30 07:20:35 error
2718 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2721 Revision 601.11 2002/09/29 04:55:13 error
2722 * File and attachment downloads now use the new IPC code.
2723 * Implemented high-speed pipelined file download in IPC code.
2725 Revision 601.10 2002/09/29 04:41:43 error
2726 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2727 4096, this prevents trailing garbage on the downloaded file; also it now
2728 succeeds if the requested number of bytes is > 4096; it simply returns
2731 Revision 601.9 2002/09/27 06:53:20 error
2732 * Allow multiple simultaneous IPC connections. All changes necessary for
2733 the client to use the new code are necessarily included.
2735 Revision 601.8 2002/09/22 02:48:04 ajc
2736 * axdefs.h: add "Notes" view
2738 Revision 601.7 2002/09/17 03:18:15 ajc
2739 * Create the Calendar> and Tasks> rooms at login time, and set their default
2740 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2741 to be in sync with the KDE groupware project.
2743 Revision 601.6 2002/09/15 03:24:28 ajc
2744 * Renamed decode_base64() to CtdlDecodeBase64()
2745 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2746 * These changes are to avoid namespace conflict with libical
2748 Revision 601.5 2002/09/13 15:41:39 ajc
2749 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2751 Revision 601.4 2002/09/11 03:17:18 ajc
2752 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2753 * Rename serv_ical to serv_calendar (because the resulting module would be
2754 named "libical" which conflicts with the external library by that name)
2756 Revision 601.3 2002/09/10 08:07:38 error
2757 * 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
2759 Revision 601.2 2002/09/09 03:03:18 ajc
2760 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2761 never happen, but one site had a situation where this patch came in handy.)
2763 Revision 601.1 2002/09/08 04:15:28 ajc
2764 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2765 become wacky on second and subsequent sessions.
2767 Revision 601.0 2002/09/08 03:51:30 ajc
2768 * Let's call this 6.01, shall we?
2770 Revision 600.2 2002/09/08 03:48:48 ajc
2771 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2773 Revision 600.1 2002/09/07 03:24:23 ajc
2774 * When displaying messages using MSG4, enumerate the attachments on the
2775 client side, because the server won't add their descriptions to the
2778 Revision 600.0 2002/09/04 03:06:58 ajc
2779 * Committing the current code base as version 6.00
2781 Revision 591.109 2002/09/03 14:09:04 ajc
2782 * setup.c: automatically stop/start services
2784 Revision 591.108 2002/09/03 04:42:15 ajc
2785 * Added MSG4 support to client-side IPC
2786 * Moved HTML-to-text conversion to the client side
2788 Revision 591.107 2002/09/02 20:40:34 ajc
2789 * Automation work for setup
2791 Revision 591.106 2002/08/31 04:36:26 ajc
2792 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2793 when appending to a mailbox room. (Allows migration to Citadel from some
2794 other type of server without losing all the sender names.)
2796 Revision 591.105 2002/08/31 04:12:39 ajc
2797 * Set version number to 6.00 in documentation and header files.
2798 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2799 performing an IMAP APPEND command.
2801 Revision 591.104 2002/08/28 03:18:06 ajc
2802 * Make reply_to and reply_subject global (otherwise they don't work!)
2804 Revision 591.103 2002/08/27 04:01:03 ajc
2805 * Added the ability to run an external command from the client when new mail
2806 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2807 just *had* to have Bear in the Big Blue House tell me I've got mail)
2809 Revision 591.102 2002/08/26 02:55:09 ajc
2810 * Small bugfix for memory bounds checking in the MIME parser
2812 Revision 591.101 2002/08/25 21:23:49 ajc
2813 * Hide the SMTP queue and the sysconfig rooms.
2815 Revision 591.100 2002/08/24 05:58:53 ajc
2816 * Bugfixes and cosmetic changes to listsub system
2818 Revision 591.99 2002/08/23 03:36:52 ajc
2819 * Finished all of the subscribe/unsubscribe/confirm stuff!
2821 Revision 591.98 2002/08/23 02:30:02 ajc
2822 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2823 * Don't allow multiple subscriptions of the same address to a list
2825 Revision 591.97 2002/08/22 03:55:11 ajc
2826 * Fixed bug in above
2828 Revision 591.96 2002/08/22 03:40:00 ajc
2829 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2831 Revision 591.95 2002/08/21 21:58:00 ajc
2832 * Completed self-service list subscription via web.
2833 (Still need to implement unsubscribe.)
2835 Revision 591.94 2002/08/16 21:04:56 ajc
2838 Revision 591.93 2002/08/14 20:21:52 ajc
2839 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2840 * New flag and config options to allow/disallow self-service list subscription
2841 and unsubscription to a room
2843 Revision 591.92 2002/08/14 02:36:05 ajc
2844 * WebCit list subscription integration
2846 Revision 591.91 2002/08/13 18:48:46 ajc
2847 * Generate and send subscription confirmation requests.
2848 (Still need to finalize the URL format)
2850 Revision 591.90 2002/08/13 17:19:11 ajc
2851 * Added email capability to quickie_message()
2853 Revision 591.89 2002/08/13 04:02:06 ajc
2854 * <R>eplace string is now case sensitive
2856 Revision 591.88 2002/08/13 03:46:31 ajc
2857 * More work on the self-service subscribe/unsubscribe infrastructure
2859 Revision 591.87 2002/08/12 03:00:20 ajc
2860 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2862 Revision 591.86 2002/08/12 00:09:05 ajc
2863 * Compress VISIT records using zlib if available. This reduces the object
2864 size from over 4k to about 70 bytes. Experimental.
2865 * Automatically uncompress database records found to be compressed (duh)
2867 Revision 591.85 2002/08/08 22:01:35 ajc
2868 * autoconf to look for zlib (for an upcoming experiment)
2870 Revision 591.84 2002/08/08 03:25:56 ajc
2872 * Started writing some infrastructure for sub/unsub
2874 Revision 591.83 2002/08/08 02:49:12 ajc
2875 * serv_network.c: retain unknown commands in netconfigs and write them back
2876 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2877 * serv_listsub.c: added (currently a stub)
2879 Revision 591.82 2002/08/06 03:12:14 ajc
2880 * Fixed and clarified "new mail has arrived" messages.
2882 Revision 591.81 2002/08/06 03:02:29 ajc
2883 * ;AE command -- Make it clearer which floor the user is editing
2885 Revision 591.80 2002/08/06 02:58:01 ajc
2886 * Cleaned up the output of digest mode. It's usable now, but the self-service
2887 subscribe/unsubscribe functions are not there yet.
2889 Revision 591.79 2002/08/05 14:38:11 ajc
2890 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2892 Revision 591.78 2002/08/03 19:48:40 ajc
2893 * NULLify 'roomrec' before attempting partial match in <G>oto
2894 (fixes heap corruption when this command is executed)
2896 Revision 591.77 2002/08/03 04:13:46 ajc
2897 * citadel_ipc.c: Attempted to clean up memory allocation
2899 Revision 591.76 2002/08/01 05:41:53 ajc
2900 * Completion of (most of) digest mode. Still needs some polish.
2902 Revision 591.75 2002/07/31 04:01:57 ajc
2903 * Began implementing "digest mode" for listserving. (Not complete)
2905 Revision 591.74 2002/07/28 20:33:13 ajc
2906 * Augmented the "headers only" functionality of the message reading API (as
2907 well as the options of the server commands which expose it) to allow
2908 headers+body, headers only, or body only.
2909 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2910 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2912 Revision 591.73 2002/07/23 04:00:06 ajc
2913 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2914 content types, and fetch messages with MIME content types.
2916 Revision 591.72 2002/07/21 22:29:46 ajc
2917 * Added in some infrastructure to switch the client's message reading from
2918 conventional MSG0 to a MIME-download type thing, like WebCit does.
2920 Revision 591.71 2002/07/21 15:45:07 error
2921 * Remove duplicate call for server time in who_is_online(); IPC does this now
2923 Revision 591.70 2002/07/21 15:43:57 error
2924 * citadel_ipc.c: Fix for segfault on empty messages
2926 Revision 591.69 2002/07/20 04:05:10 ajc
2927 * Updated hack.txt with some fresh new information
2929 Revision 591.68 2002/07/19 02:28:11 ajc
2930 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2931 accomodate long lines which often spew out (usually from spam unfortunately)
2933 Revision 591.67 2002/07/18 21:29:37 nbryant
2934 added a note about GNU make to the configure script output
2936 Revision 591.66 2002/07/18 20:21:18 ajc
2937 * Eliminated the 512-message limit in the client for reading messages.
2939 Revision 591.65 2002/07/13 04:12:40 ajc
2940 * Don't lie about format types in MSG0 anymore. We no longer need to.
2942 Revision 591.64 2002/07/13 03:24:32 ajc
2943 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2944 eliminates the need to do multiple database fetches when we go back for
2945 additional MIME parts, etc.
2947 Revision 591.63 2002/07/11 03:40:51 ajc
2948 * When outputting a multipart MIME message, supply the client with "pref="
2949 and "suff=" lines in addition to the "part=" lines.
2951 Revision 591.62 2002/07/02 16:27:06 error
2952 * prototypes in citadel_ipc.h updated
2954 Revision 591.61 2002/06/29 23:26:55 error
2955 * fixed some memory leaks
2957 Revision 591.60 2002/06/29 18:36:31 error
2958 * tools.c: Massively faster versions of extract_token() and remove_token().
2959 These functions can now handle multi-kilobyte sized strings with hundreds
2960 of tokens (or more?).
2962 Revision 591.59 2002/06/29 15:55:07 error
2963 * Convert whobbs, serv_info, misc. functions to new IPC code
2965 Revision 591.58 2002/06/27 03:10:04 error
2966 * rooms.c: converted most functions to new IPC code
2968 Revision 591.57 2002/06/25 15:38:52 error
2969 * fixed bug in dotgoto() causing free() to segfault
2971 Revision 591.56 2002/06/25 15:13:27 error
2972 * gotonext() now uses new IPC code to retrieve room listing
2974 Revision 591.55 2002/06/25 14:21:35 error
2975 * remove a debugging trap I accidentally left in the code
2977 Revision 591.54 2002/06/24 20:17:43 error
2978 * Fixed code for client segfault at login
2980 Revision 591.53 2002/06/24 20:11:00 error
2981 * Buffer overflow fixes and minor cleanup in IPC code
2983 Revision 591.52 2002/06/24 16:07:42 error
2984 * Message reading and other functions which use the fmout() screen
2985 formatter now use the new IPC code.
2987 Revision 591.51 2002/06/22 20:09:16 error
2988 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2991 Revision 591.50 2002/06/21 12:32:48 ajc
2992 * Minor documentation update
2994 Revision 591.49 2002/06/19 21:52:13 ajc
2995 * Support a transient room create as well
2997 Revision 591.48 2002/06/19 21:42:57 ajc
2998 * Added support for "transient goto" which allows entry into a private and/or
2999 zapped room without putting the room [back] on your known rooms list. This
3000 is useful for the new administrative functions in WebCit (updating a user's
3001 vCard without the Aide suddenly having that user's config room on their
3004 Revision 591.47 2002/06/18 16:34:06 error
3005 * room_ops.c: Fix for old room record not being deleted when renaming
3006 baseroom or aideroom
3008 Revision 591.46 2002/06/16 21:01:11 ajc
3009 * Allow Aides to create rooms in other users' namespaces (if global access
3012 Revision 591.45 2002/06/15 20:48:50 ajc
3013 * Fixed small bug in the e<X>pert mode toggle
3015 Revision 591.44 2002/06/15 20:14:55 ajc
3016 * Fixed a memory allocation bug in the vCard parser
3018 Revision 591.43 2002/06/15 17:53:59 error
3019 * citserver.c: MESG command can now send a different system message based
3020 on the developer and client ID of the connected client
3022 Revision 591.42 2002/06/15 04:52:26 ajc
3023 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
3024 * Allow more than one SA server (it'll try 'em all)
3025 * Don't run SA for logged in users
3027 Revision 591.41 2002/06/14 20:42:56 ajc
3028 * Discovered that spamd works even without the Content-length: command, so I
3029 was able to redo the spam checker to work without a temp file.
3031 Revision 591.40 2002/06/14 20:37:03 ajc
3032 * Disabled the spam strings checker I wrote a few days ago.
3033 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3034 running on the local machine. If yes, run the message through it and
3037 Revision 591.39 2002/06/12 03:42:21 ajc
3038 * "Suppress message prompts" has been changed to "Prompt after each message"
3039 and of course the effect has been reversed.
3040 * "Be unlisted in userlog" has been moved to the end of the list of
3041 configuration prompts, so it doesn't interrupt the flow of thought regarding
3042 the prompting questions.
3044 Revision 591.38 2002/06/10 22:25:25 ajc
3045 * Configuration for spam filter
3047 Revision 591.37 2002/06/09 23:59:38 ajc
3048 * Started working on the spam filter
3050 Revision 591.36 2002/06/07 22:10:51 ajc
3051 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3052 register hooks that can scan incoming SMTP messages and elect to reject them
3053 (due to virus or spam content, for example).
3055 Revision 591.35 2002/06/07 03:22:13 ajc
3056 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3057 (http://www.mrtg.org) -- this will replace our stats program.
3059 Revision 591.34 2002/06/02 16:42:17 error
3060 * Support for Ctrl-W to erase a word when editing or at a prompt
3062 Revision 591.33 2002/05/31 18:34:04 nbryant
3063 better curses compatibility, and a couple makefile/configure tweaks
3065 Revision 591.32 2002/05/28 13:59:02 ajc
3066 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3068 Revision 591.31 2002/05/24 19:58:13 ajc
3069 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3070 concept of a "half keepalive" and sending them during paginator prompts.
3072 Revision 591.30 2002/05/23 03:33:21 ajc
3073 * Added a GTSN (GeT list of SeeN messages) command
3075 Revision 591.29 2002/05/20 14:29:59 ajc
3076 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3077 the = sign and ended up always setting this value to 0
3079 Revision 591.28 2002/05/17 03:57:30 ajc
3080 * When doing fixed_output() of converted HTML, output the whole block of
3081 data at once instead of one character at a time
3083 Revision 591.27 2002/05/16 04:44:58 ajc
3084 * Reduce the number of socket writes when doing fixed_output() to avoid
3085 getting killed by overhead. (Thanks to IO for the insight)
3087 Revision 591.26 2002/05/14 15:25:34 error
3088 * room_ops.c: clarified aide message when room aide is removed
3090 Revision 591.25 2002/05/14 15:18:43 error
3091 * rooms.c: Print name of room aide if any when doing <i>nfo
3093 Revision 591.24 2002/05/14 01:33:18 error
3094 * Fixed some incredibly silly typos
3096 Revision 591.23 2002/05/14 01:27:18 error
3097 * Minor cosmetic changes, extraneous double spaces etc.
3099 Revision 591.22 2002/05/14 01:15:54 error
3100 * Idle threshold on the who list is now customizable in the citadel.rc
3102 Revision 591.21 2002/05/14 01:09:57 error
3103 * citadel.c: spacebar won't read New if there are no new messages
3105 Revision 591.20 2002/05/12 23:00:11 ajc
3106 * Removed an unused variable
3108 Revision 591.19 2002/05/12 22:57:04 ajc
3109 * Removed the unfinished moderation system.
3110 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3111 a specified Content-type. Serious performance boost.
3113 Revision 591.18 2002/05/05 17:33:09 error
3114 * screen.c: fix lack of beeps in curses mode
3116 Revision 591.17 2002/05/04 02:58:16 ajc
3117 * Documented a small protocol change for the STEL command
3119 Revision 591.16 2002/04/30 03:13:59 ajc
3120 * When sending a page that results in the receiver's Sent/Received Pages>
3121 room to be created, don't automatically grant the sender access to that room.
3122 * Added a parameter to create_room() to implement the above
3124 Revision 591.15 2002/04/23 13:38:08 ajc
3127 Revision 591.14 2002/04/21 21:28:06 ajc
3128 * Create the My Citadel Config> room along with the user account
3130 Revision 591.13 2002/04/20 03:00:01 ajc
3131 * One more fix for the RENAME command wrt namespaces.
3133 Revision 591.12 2002/04/18 18:44:36 nbryant
3134 don't use libtool -avoid-version for libcitserver - this might help for
3137 Revision 591.11 2002/04/17 04:35:06 ajc
3138 * Finished the IMAP RENAME command. (I ended up using nested functions
3139 because it made the task much, much easier. We can fix it later or convert
3140 it to C++ if we find this becomes a problem.)
3142 Revision 591.10 2002/04/15 13:25:47 ajc
3143 * Add error responses to imap_rename() and set up subfolder framework
3145 Revision 591.9 2002/04/14 22:42:49 ajc
3146 * Began implementing RENAME command in IMAP.
3148 Revision 591.8 2002/04/14 22:27:05 ajc
3149 * Added access control checking to CtdlRenameRoom()
3151 Revision 591.7 2002/04/14 22:11:22 ajc
3152 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3153 move it to a different floor.
3154 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3156 Revision 591.6 2002/04/10 03:58:40 ajc
3157 * Began work on IMAP RENAME
3159 Revision 591.5 2002/04/09 14:26:43 ajc
3160 * Allow INBOX to have subfolders. There's no longer any reason not to.
3162 Revision 591.4 2002/04/05 22:31:59 error
3163 * Send time-of-day with pages sent via IMAP
3165 Revision 591.3 2002/04/05 14:34:02 ajc
3166 * Minor tweak to nested folder algorithm to handle nesting in mail root
3168 Revision 591.2 2002/04/05 04:25:56 ajc
3169 * Support nested folders in IMAP. We might want to change the delimiter.
3171 Revision 591.1 2002/04/04 23:25:30 ajc
3172 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3173 but it makes Mozilla mail hang. Will investigate more later...
3175 Revision 591.0 2002/04/01 05:13:20 ajc
3176 * Tagged everything for 5.91 release
3178 Revision 590.168 2002/04/01 05:12:57 ajc
3179 * Prep for 5.91 release
3181 Revision 590.167 2002/03/29 04:43:15 ajc
3182 * Removed the BMBX command. Mailbox security update now runs automatically when the
3183 server starts and it sees data files version <5.91.
3185 Revision 590.166 2002/03/26 05:58:35 nbryant
3186 don't check for a database driver until after the openssl check is
3187 complete. if the ld paths aren't set up for the db installation this
3188 can interfere with the openssl check because it tries to run a program
3189 linked against the libraries we've been finding.
3191 Revision 590.165 2002/03/26 05:20:46 nbryant
3192 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3193 which has been rendered unusable by the build system simplifications
3195 Revision 590.164 2002/03/26 05:13:32 nbryant
3196 fix monstrous shell script syntax in configure.ac
3198 Revision 590.163 2002/03/26 04:38:31 nbryant
3199 * support autoconf 2.53
3200 * make a note that people should be using libtool 1.4d
3201 * cut some of the more pointless bells and whistles out of the configure
3202 script in an effort to make it more maintainable
3203 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3204 to the curses stuff.
3205 * timezone/daylight and other FreeBSD fixes
3206 * more effort in the configure script to detect the common
3207 bastardizations (ahem, ports) of Berkeley DB without falling down
3209 Revision 590.162 2002/03/25 03:09:39 nbryant
3210 fix warning on platforms where pthread_t may be a pointer
3212 Revision 590.161 2002/03/25 00:01:50 nbryant
3213 * compatibility with Berkeley DB < 3.3
3214 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3215 distributions. this is kind of a pain in the ass, but I had to rename our
3218 Revision 590.160 2002/03/22 04:35:38 ajc
3219 * Handle vCard registration updates for users other than the one currently
3220 logged in. (Allows administrative editing of contact information.)
3222 Revision 590.159 2002/03/20 19:03:27 ajc
3223 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3225 Revision 590.158 2002/03/19 04:34:42 ajc
3226 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3228 Revision 590.157 2002/03/19 04:19:33 ajc
3229 * Saw what IO did with strchr() and did the same in a few more places
3231 Revision 590.156 2002/03/17 00:08:02 error
3232 * mime_parser.c: more robust parsing of Content-Type header
3234 Revision 590.155 2002/03/16 05:22:59 ajc
3235 * Post an error message to Aide> when unlink() is unable to delete old
3238 Revision 590.154 2002/03/14 04:35:26 nbryant
3239 avoid symbol clash with curses' "timeout" function (which may be a macro
3242 Revision 590.153 2002/03/14 04:24:20 nbryant
3243 support window resizing in curses mode
3245 Revision 590.152 2002/03/13 04:11:11 nbryant
3246 fix up minor gotcha introduced by fgets change
3248 Revision 590.151 2002/03/13 03:58:29 ajc
3249 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3251 Revision 590.150 2002/03/13 03:34:38 nbryant
3252 /* when running in curses mode, the scroll bar in most
3253 xterm-style programs becomes useless, so it makes sense to
3254 pause after a screenful of pages if the user has been idle
3255 for a while. However, this is annoying to some of the users
3256 who aren't in curses mode and tend to leave their clients
3257 idle. keepalives become disabled, resulting in getting booted
3258 when coming back to the idle session. but they probably have
3259 a working scrollback in their terminal, so disable it in this
3262 if (!is_curses_enabled())
3265 Revision 590.149 2002/03/12 23:34:37 nbryant
3266 use ncurses in preference to curses if it's installed; it handles
3267 background colors properly on dtterm, has a larger color pair palette,
3268 and has a bigger terminal database than solaris curses
3270 Revision 590.148 2002/03/12 22:47:17 nbryant
3271 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3272 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3273 map the white/blue color pair onto 8 instead of 9, but only if that slot
3274 is available; fall back on white/black otherwise.
3276 it seems there may be an off-by-one error in the color pair manpages for
3277 the various curses packages (?) if not, our 0 entry is unusable, but that's
3278 the DIM_BLACK color and we don't use it anyway.
3280 Revision 590.147 2002/03/12 22:17:20 ajc
3281 * Give mailbox owners access to "who knows room" command
3283 Revision 590.146 2002/03/12 21:08:03 nbryant
3284 support color under Solaris curses
3286 Revision 590.145 2002/03/12 19:59:40 ajc
3287 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3288 Open up INVT/KICK commands to non-Aides for their mailboxes.
3290 Revision 590.144 2002/03/12 04:30:52 nbryant
3291 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3292 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3293 generator daemon) socket and seed OpenSSL's RNG.
3295 this is necessary on solaris and other systems which lack /dev/urandom.
3297 Revision 590.143 2002/03/12 03:43:26 nbryant
3298 squished the last remaining calls to sprintf
3300 Revision 590.142 2002/03/12 03:36:55 nbryant
3301 replace calls to gets with fgets
3303 Revision 590.141 2002/03/12 03:19:09 nbryant
3304 more sprintf bashing. now the only ones left are in mime_parser
3306 Revision 590.140 2002/03/12 01:33:42 nbryant
3307 - pass -Wcast-qual to gcc
3308 - more sprintf bashing
3310 Revision 590.139 2002/03/12 00:03:43 nbryant
3311 more sprintf removals
3313 Revision 590.138 2002/03/11 06:00:21 nbryant
3314 use <db.h> before <db3/db.h> or <db4/db.h>
3315 this is the only way i can think of to make it work everywhere; people on
3316 systems like FreeBSD where the ports work the other way around will have to
3317 specify an extra -I flag in their CPPFLAGS variable.
3319 Revision 590.137 2002/03/11 05:42:46 nbryant
3320 removed all references to sprintf from several files (not all files yet)
3321 and replace with snprintf
3323 Revision 590.136 2002/03/11 04:16:20 nbryant
3324 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3327 Revision 590.135 2002/03/11 03:55:24 nbryant
3328 - fixes for building without OpenSSL
3329 - setenv doesn't exist on all systems, use putenv instead
3330 - support Solaris' curses implementation
3332 Revision 590.134 2002/03/09 22:52:04 ajc
3333 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3334 overflow problem in lprintf(). I also did the same fix to cprintf().
3336 Revision 590.133 2002/03/09 16:47:57 ajc
3337 * Added BMBX to fix a problem
3339 Revision 590.132 2002/03/09 06:18:37 ajc
3342 Revision 590.131 2002/03/09 05:22:29 ajc
3343 * this should do it.
3345 Revision 590.130 2002/03/09 05:02:20 ajc
3346 * Attempts to fix the access control crap
3348 Revision 590.129 2002/03/08 05:42:02 ajc
3349 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3351 Revision 590.128 2002/03/07 04:30:37 ajc
3352 * Force recipient only in Mail>, not in all mailbox rooms
3354 Revision 590.127 2002/03/05 22:45:40 error
3355 * Autoconf fixes for DB4 support
3357 Revision 590.126 2002/03/05 04:47:49 ajc
3358 * vcard.c: another API update
3360 Revision 590.125 2002/03/04 05:29:39 ajc
3361 * Made a small API change to vcard.c for WebCit, brought the change over here too
3362 in order to keep vcard.c identical everywhere.
3364 Revision 590.124 2002/03/03 06:48:25 ajc
3365 * Client and server options to disable self-service user account creation
3367 Revision 590.123 2002/03/03 06:31:58 ajc
3368 * Added password starred-out entry to newprompt() and strprompt()
3369 * Applied the above setting to password set/change in <.A>ide <U>seredit
3371 Revision 590.122 2002/03/03 06:18:45 ajc
3372 * Implemented the CREU server command to administratively create user accounts
3373 * Added the ability to create new user accounts to <.A>ide <U>seredit
3375 Revision 590.121 2002/03/03 06:05:16 ajc
3376 * Split up some of the code in order to prepare for user accounts to be
3377 administratively created without logging in to them.
3379 Revision 590.120 2002/03/02 05:56:48 ajc
3380 * Properly implemented the network filter list. Finished the server module and
3381 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3383 Revision 590.119 2002/03/01 04:24:20 ajc
3384 * Cosmetic change to Received: line
3386 Revision 590.118 2002/03/01 04:16:22 ajc
3387 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3388 discarded instead of prepended. "Received:" lines now work.
3390 Revision 590.117 2002/02/23 19:20:51 ajc
3391 * Do the use table purge in two phases to avoid crashy crashy
3393 Revision 590.116 2002/02/20 22:42:19 ajc
3394 * Started adding better management of source IP addressses in SMTP service
3396 Revision 590.115 2002/02/15 04:28:57 ajc
3397 * Wrote the expire/purge routine for the new use table
3399 Revision 590.114 2002/02/15 04:05:08 ajc
3400 * Began implementation of a networker use table that doesn't chew up oodles
3401 of CPU time. (It uses a cdb instead.)
3403 Revision 590.113 2002/02/15 03:40:06 ajc
3404 * Stu's changes (which he checked in without making any ChangeLog comments,
3405 bad Stu!) didn't build properly without curses. Added #ifdef's.
3407 Revision 590.112 2002/02/13 22:15:10 ajc
3410 Revision 590.111 2002/02/13 22:04:11 ajc
3411 * added vcard_to_html() function
3413 Revision 590.110 2002/02/13 15:48:55 ajc
3414 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3416 Revision 590.109 2002/02/12 20:15:25 ajc
3417 * Threw in a few more #ifdef's so the client build doesn't barf on
3419 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3421 Revision 590.108 2002/02/11 15:52:10 ajc
3422 * Don't crash when deleting "purge this vCard" messages
3424 Revision 590.107 2002/02/10 22:36:41 nbryant
3425 - replace cdb_trunc with a complete version of the code i had been
3426 working on; fallback code for db < 3.3.x needed
3427 - change 'can't connect to host.port' to 'can't connect to host:port'
3429 Revision 590.106 2002/02/08 22:39:08 ajc
3430 * If there's already a Subject line in memory, display it below the usual
3431 headers when the user hits <E>
3433 Revision 590.105 2002/02/08 22:36:23 ajc
3434 * Changed the logic for printing RFC822 addresses (again)
3435 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3436 (We need to either provide an alternative implementation or require DB >=3.3)
3437 * Automatically Re: subject line in the client where appropriate
3439 Revision 590.104 2002/02/08 19:02:25 ajc
3440 * Added client and server side support for entering Subject lines in
3441 messages when not using RFC822.
3443 Revision 590.103 2002/02/08 18:10:07 ajc
3444 * When outputting a message in non-RFC822 format, don't display an Internet
3445 address if the user is local.
3447 Revision 590.102 2002/02/07 04:42:49 ajc
3448 * Silently refuse to add directory entries for Internet addresses already
3449 belonging to other users.
3450 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3452 Revision 590.101 2002/02/05 05:05:53 ajc
3453 * Don't crash when posting if the user doesn't have an Internet directory address
3455 Revision 590.100 2002/02/03 15:29:03 error
3456 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3458 Revision 590.99 2002/02/03 15:21:48 error
3459 * Remove the ETLS command, it is no longer needed
3461 Revision 590.98 2002/02/02 21:44:04 ajc
3462 * If a user has at least one valid Internet directory address, stamp it onto
3463 any outgoing messages.
3465 Revision 590.97 2002/02/01 05:11:26 ajc
3466 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3467 * In the client, check the directory for conflicts when selecting email addr.
3469 Revision 590.96 2002/01/31 05:13:44 ajc
3470 * When deleting a vCard from the Global Address Book room, remove the
3471 corresponding address in the directory. (Not tested.)
3473 Revision 590.95 2002/01/30 19:03:41 ajc
3474 * Added a new DeleteFunctionHook type of thing. These get called when a
3475 message is being deleted from a room.
3476 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3477 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3478 outside of the S_QUICKROOM critical section.
3480 Revision 590.94 2002/01/27 06:39:45 error
3481 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3482 the wrong number of bytes for the client to download
3484 Revision 590.93 2002/01/26 21:33:38 ajc
3485 * More internet addressing and global directory stuff. I think it's all working now
3486 except for the purging of old entries.
3488 Revision 590.92 2002/01/26 11:02:37 error
3489 * citadel.spec cleaned up
3491 Revision 590.91 2002/01/26 09:23:40 error
3492 * setup now has a silent running mode (-q option) where it silently sets
3493 defaults for everything. This is intended for use in scripts such as
3494 the RPM packages, eliminating a step from the installation process.
3496 Revision 590.90 2002/01/26 09:19:16 error
3497 * citadel.spec has been completely overhauled, we can make RPMs now!
3499 Revision 590.89 2002/01/26 04:59:57 ajc
3500 * smtp FROM command now validates sender using the validate_recipients() loop
3501 (yeah, it's good for that too) making it directory-aware
3503 Revision 590.88 2002/01/26 04:01:10 error
3504 * Formatter now uses more of the available screen width
3506 Revision 590.87 2002/01/26 03:57:30 error
3507 * Revised status_line() display, it's much more compact now
3509 Revision 590.86 2002/01/26 03:50:26 error
3510 * Better error reporting in connection_died(), kills curses before printing
3511 error message, prints last errno.
3513 Revision 590.85 2002/01/25 05:19:03 ajc
3514 * Greatly simplified the logic for validating recipient addresses for incoming
3515 SMTP. This logic destroys the whitespace mangling for local names; I will
3518 Revision 590.84 2002/01/25 04:36:35 ajc
3519 * fixz to allow incoming vCards in the address book to actually get processed
3521 Revision 590.83 2002/01/24 06:52:54 error
3522 * citadel_decls.h: fix unresolved extern errors
3524 Revision 590.82 2002/01/23 05:04:05 ajc
3525 * Add vCards from incoming network messages in the GAB to the directory.
3527 Revision 590.81 2002/01/23 03:39:32 ajc
3528 * Added a new hook type for handling incoming network messages
3529 * Wrote a skeleton module for net filtering
3531 Revision 590.80 2002/01/22 10:46:25 error
3532 * read_message() and fmout() now accept a FILE to which to send their
3533 output; this fixes quoting in the fullscreen client
3535 Revision 590.79 2002/01/20 08:03:43 error
3536 * curses client: use the status line as "input" line in chat mode
3538 Revision 590.78 2002/01/20 07:43:07 error
3539 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3541 Revision 590.77 2002/01/20 05:22:07 error
3542 * curses client: allow goodbye message to be seen on some terminals
3544 Revision 590.76 2002/01/19 16:56:31 error
3545 * Fixed color support, now works when rc_ansi_color is on or auto
3547 Revision 590.75 2002/01/19 15:10:25 error
3548 * Cosmetics for the client status line
3550 Revision 590.74 2002/01/19 11:59:33 error
3551 * A real status line for the text client
3553 Revision 590.73 2002/01/19 10:08:43 error
3554 * fix link for libcitserver.so to tools.o which I broke (oops!)
3556 Revision 590.72 2002/01/19 09:59:08 error
3557 * Full-screen curses support for Citadel text client
3559 Revision 590.71 2002/01/17 20:11:05 nbryant
3560 remove lock.c/lock.h; don't need them for what i was planning after all
3562 Revision 590.70 2002/01/17 10:48:36 error
3563 * cosmetic fixes in the new trace file functionality
3565 Revision 590.69 2002/01/17 10:32:14 error
3566 * lprintf() now logs the session ID for each log entry within a session.
3567 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3569 Revision 590.68 2002/01/17 10:16:09 error
3570 * migratenet.c: cygwin fix: include limits.h
3572 Revision 590.67 2002/01/17 10:13:31 error
3573 * serv_ical.c: set expire policy for My Calendar> to manual
3575 Revision 590.66 2002/01/17 07:18:11 ajc
3576 * Changed all "free software" references to "open source" in order
3577 to piss off Richard Stallman
3579 Revision 590.65 2002/01/17 00:22:35 nbryant
3580 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3582 Revision 590.64 2002/01/15 12:41:53 error
3583 * Implement alternate_semantics (see comments in citadel.rc file)
3585 Revision 590.63 2002/01/15 11:07:51 ajc
3586 * vcard.c: updated vCard "object methods" to handle multiple instances of
3587 the same key name when necessary.
3589 Revision 590.62 2002/01/15 06:38:39 error
3590 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3592 Revision 590.61 2002/01/15 06:20:18 error
3593 * Modules can now unregister any of their hooks (though none yet take
3596 Revision 590.60 2002/01/14 08:49:13 error
3597 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3600 Revision 590.59 2002/01/13 04:46:31 ajc
3601 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3602 providing directory service.
3604 Revision 590.58 2002/01/13 04:06:33 ajc
3605 * Repaired the problems I created when moving the_mime_parser()'s variables
3606 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3608 Revision 590.57 2002/01/11 15:46:57 error
3609 * Allow users to move/copy messages between personal rooms
3611 Revision 590.56 2002/01/11 04:59:00 ajc
3612 * Finished most of the work for the Global Address Book.
3614 Revision 590.55 2002/01/11 04:37:03 ajc
3615 * More code for the Global Address Book
3617 Revision 590.54 2002/01/11 02:57:35 error
3618 * Don't print **** when sending a page or mail from an anonymous-only room
3620 Revision 590.53 2002/01/10 21:22:37 ajc
3621 * Minor changes for global directory service
3623 Revision 590.52 2002/01/10 04:29:28 ajc
3624 * Minor updates for directory service
3626 Revision 590.51 2002/01/09 23:12:40 ajc
3627 * Allow users to zap mailbox rooms
3629 Revision 590.50 2002/01/09 04:37:32 ajc
3630 * Finished the callback stuff for vCard address extraction
3632 Revision 590.49 2002/01/09 04:05:53 ajc
3633 * Began writing code to harvest Internet e-mail addresses from vCards, and
3634 hacked together a temporary version (and writeup) of the IGAB command.
3636 Revision 590.48 2002/01/08 16:34:22 ajc
3637 * serv_vcard.c: cosmetic cleanup
3639 Revision 590.47 2002/01/06 22:44:21 error
3640 * Enable/disable encryption in client from command line and/or citadel.rc
3642 Revision 590.46 2002/01/06 21:25:26 ajc
3643 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3644 handling redirect_ssl, because these need to be done the same way regardless
3645 of client session crypto
3646 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3647 order to gain greater portability (or even to get it to compile on splorph)
3649 Revision 590.45 2002/01/06 11:13:33 error
3650 * Enable SSL/TLS support in the client (again)
3652 Revision 590.44 2002/01/06 11:11:31 error
3653 * Enable SSL/TLS in the client
3655 Revision 590.43 2002/01/06 10:49:55 error
3656 * Add some #includes I apparently somehow missed
3658 Revision 590.42 2002/01/06 10:33:10 error
3659 * SSL/TLS support for the Citadel wire protocol
3661 Revision 590.41 2002/01/06 08:54:58 error
3662 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3664 Revision 590.40 2002/01/05 22:31:22 ajc
3665 * Removed some protocol commands and writeups that are no longer necessary
3666 * Began some of the framework for the Global Address Book
3668 Revision 590.39 2002/01/05 12:44:43 error
3669 * serv_chat.c: allow a session to be killed while in chat
3671 Revision 590.38 2002/01/05 12:31:04 error
3672 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3674 Revision 590.37 2002/01/05 04:51:36 error
3675 * stats now sorts its top 20 lists properly
3677 Revision 590.36 2002/01/04 20:57:36 nbryant
3680 Revision 590.35 2002/01/04 20:46:26 nbryant
3681 Makefile fix for cygwin (fix migratenet linkage)
3683 Revision 590.34 2002/01/04 20:43:26 nbryant
3684 configure/genstamp: check for struct tm.tm_gmtoff
3686 Revision 590.33 2002/01/03 22:01:17 ajc
3687 * Fixed mail to "sysop"
3689 Revision 590.32 2002/01/03 21:35:07 ajc
3690 * I think this is the last of the fixes for the new submit queue.
3692 Revision 590.31 2002/01/03 12:27:35 error
3693 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3695 Revision 590.30 2002/01/03 12:21:02 error
3696 * Autoconf support for recognizing OpenSSL
3698 Revision 590.29 2002/01/03 04:52:28 ajc
3699 * serv_network.c: migrated deliveries and bounces to the new message
3700 submission subsystem. NOT TESTED.
3702 Revision 590.28 2002/01/01 21:32:10 ajc
3703 * Finished the updates to serv_smtp.c, although I think there may be a
3704 problem with one-too-many reference counts when a message is submitted
3707 Revision 590.27 2001/12/31 20:15:13 ajc
3708 * Almost finished converting serv_smtp.c to the new message submission
3709 framework. Still not done yet; don't use this.
3711 Revision 590.26 2001/12/30 06:20:46 error
3712 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3714 Revision 590.25 2001/12/30 05:50:46 error
3715 * Security: Citadel now drops privileges when called from telnetd, also
3716 checks to make sure you didn't set the setuid/setgid bits. No more
3719 Revision 590.24 2001/12/29 05:19:32 ajc
3720 * Minor cosmetic hack
3722 Revision 590.23 2001/12/29 04:21:22 nixo
3723 stupid me. I didn't realize that asking for the header did what I wanted
3724 so I changed my little 'y' hack to not bother reading the text of the
3725 message. a little saving on the bandwidth.
3727 Revision 590.22 2001/12/28 22:32:38 nixo
3728 Added a "read m<y> next" function in read mode. It will skip to the next
3729 message by the user in the current message list (whatever mode you're in
3730 be it read forward, last 50, whatever.)
3732 Revision 590.21 2001/12/28 11:06:53 error
3733 * More server support for hostnames up to 63 characters (oops I missed a spot)
3735 Revision 590.20 2001/12/28 09:39:10 error
3736 * Client support for hostnames up to 63 characters: truncated at 24 in
3737 short who list, full display in long who list.
3739 Revision 590.19 2001/12/28 09:28:04 error
3740 * Server support for hostnames up to 63 characters
3742 Revision 590.18 2001/12/26 05:01:30 ajc
3743 * Added a new developer ID for Anticlimactic Teleservices
3745 Revision 590.17 2001/12/23 10:00:43 error
3746 * Pages are once again formatted to the caller's screen width.
3748 Revision 590.16 2001/12/23 09:57:47 error
3749 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3750 along with the time, e.g. 12:34 pm or 12:34:56 pm
3752 Revision 590.15 2001/12/20 04:54:26 ajc
3753 * If you paid for this software, someone is ripping you off.
3755 Revision 590.14 2001/12/18 08:24:56 nbryant
3756 more lovely configure tweaks (include paths for db)
3758 Revision 590.13 2001/12/18 06:04:08 ajc
3759 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3760 it was crashing boxen with small stack sizes.
3762 Revision 590.12 2001/12/18 05:54:16 ajc
3763 * Added more load_floorlist() commands to the beginning and end of functions
3764 in the client that manipulate the floor list. This fixes a bug in which
3765 new floors don't show up right away after being created.
3767 Revision 590.11 2001/12/17 08:14:26 nbryant
3768 restored the checks for /usr/include/db3 and /usr/local/include/db3
3769 in configure. there are too many variations on db installation; this is
3772 Revision 590.10 2001/12/17 08:00:45 nbryant
3773 set the pthreads stack size to 128K because FreeBSD's default of 64K
3774 seems too small. fixes crashes under FreeBSD.
3776 Revision 590.9 2001/12/16 00:50:14 error
3777 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3778 commands in logged_in_response().
3780 Revision 590.8 2001/12/14 21:33:18 nbryant
3781 finally changed configure to complain if there's no database driver ;)
3783 Revision 590.7 2001/12/14 08:29:30 error
3784 * Security: trace file is now only readable by owner, since it contains
3785 plain text passwords.
3787 Revision 590.6 2001/12/14 07:04:24 ajc
3788 * Now you can send mail to yourself. Hi from Stu.
3790 Revision 590.5 2001/12/14 06:58:12 ajc
3793 Revision 590.4 2001/12/13 22:36:30 nbryant
3794 make configure search for /usr/local/BerkeleyDB.4.0
3796 Revision 590.3 2001/12/13 22:29:57 nbryant
3797 make it compile with Berkeley DB 4.0.x
3799 Revision 590.2 2001/12/11 21:31:07 nbryant
3800 - test for -ldb3 before -ldb
3802 Revision 590.1 2001/12/11 20:04:41 nbryant
3803 - fix library flags, includes for portability
3804 - malloc.h is deprecated
3805 - fix genstamp, hopefully
3806 - fix size_t *printf handling for portability
3808 Revision 590.0 2001/12/08 03:31:41 ajc
3811 Revision 580.95 2001/12/08 03:30:37 ajc
3812 * Final changes to networking docs for 5.90
3814 Revision 580.94 2001/12/06 05:13:34 ajc
3815 * Added the documentation for room sharing and listserv
3817 Revision 580.93 2001/12/04 05:24:15 ajc
3818 * Added two more bytes to the possible length of shared secrets in networking
3819 due to some legacy support requirements.
3821 Revision 580.92 2001/12/04 05:16:19 ajc
3822 * mime_parser.c: change to memory allocation algorithm ... some badly done
3823 messages were crashing the server
3825 Revision 580.91 2001/12/03 22:48:16 ajc
3826 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3828 Revision 580.90 2001/12/03 17:02:50 ajc
3829 * dynloader.c: fixed improperly done declaration and mallok()
3831 Revision 580.89 2001/12/03 04:28:02 ajc
3832 * mime_parser.c: now uses built-in functions to decode base64 and
3833 quoted-printable attachments, instead of piping data to outboard programs.
3835 Revision 580.88 2001/12/03 02:45:46 ajc
3836 * Began implementing some code to handle multiple recipients (but #define'd
3837 it all out because we're approaching a release)
3839 Revision 580.87 2001/12/03 01:50:17 ajc
3840 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3841 the sender's "Mail>" room.
3843 Revision 580.86 2001/12/02 23:36:24 ajc
3844 * On a new system, set the default new user level to 4 instead of 1.
3846 Revision 580.85 2001/12/02 23:27:01 ajc
3847 * Removed references to the old networker from the documentation. Did not
3848 write any new documentation, so what's there now is kind of sparse.
3850 Revision 580.84 2001/12/02 02:42:55 ajc
3851 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3852 room listings, even for Aides (but it's still gotoable). This will be used
3853 for rooms which hold system configuration and message queues.
3855 Revision 580.83 2001/12/01 19:23:26 ajc
3856 * clientsocket.c: implement socket timeouts for read operations
3858 Revision 580.82 2001/12/01 17:00:23 ajc
3859 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3861 Revision 580.81 2001/12/01 07:18:28 ajc
3862 * Fixed an SMTP delivery problem that was causing certain classes of
3863 transient errors to cause a message to never be delivered.
3865 Revision 580.80 2001/12/01 05:26:01 ajc
3866 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3867 utility/diagnostic functions.
3869 Revision 580.79 2001/11/27 17:08:29 ajc
3870 * When calling an external editor, set the environment variable
3871 WINDOW_TITLE to an appropriate value.
3873 Revision 580.78 2001/11/26 03:27:08 ajc
3874 * new algorithm to load the use table
3876 Revision 580.77 2001/11/17 19:55:08 ajc
3877 * Updated some of the documentation
3879 Revision 580.76 2001/11/16 04:43:12 ajc
3880 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3881 commands are sent out using a single sock_write() call. There are broken
3882 SMTP server implementations that can't handle SMTP commands split across
3883 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3885 Revision 580.75 2001/11/15 04:11:30 ajc
3886 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3887 file format (since we dumbed down the gateway software)
3888 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3889 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3890 if a numeric port number was specified instead of a service name
3892 Revision 580.74 2001/11/14 02:59:01 ajc
3893 * Network run frequency is now a site-definable setting
3895 Revision 580.73 2001/11/13 22:05:23 ajc
3896 * Re-introduced the ability to enter IGnet mail into the system.
3898 Revision 580.72 2001/10/29 22:59:22 ajc
3899 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3901 Revision 580.71 2001/10/29 16:39:54 ajc
3902 * Finished the migratenet utility (finally).
3904 Revision 580.70 2001/10/28 05:18:51 ajc
3905 * migratenet almost finished
3907 Revision 580.69 2001/10/26 04:26:45 ajc
3908 * more work on the net migrator
3910 Revision 580.68 2001/10/23 03:37:33 ajc
3911 * Threw a few more lines of code into migratenet.c
3913 Revision 580.67 2001/10/20 18:10:50 ajc
3914 * migratenet.c: added (not even close to being finished)
3916 Revision 580.66 2001/10/17 21:07:20 nbryant
3917 further format string cleanups (for i686-linux type sizes)
3919 Revision 580.65 2001/10/17 20:41:07 nbryant
3920 - declare *printf format specifiers if gcc detected
3921 - format string fixes (compiles w/o warnings on alpha osf/1)
3923 Revision 580.64 2001/10/17 19:40:38 nbryant
3924 warning fixes and cleanups for 64-bit machines
3926 Revision 580.63 2001/10/16 20:47:37 nbryant
3927 - backed out -export-dynamic, it doesn't do anything and i've found the real
3929 - remove declaration for make_message
3931 Revision 580.62 2001/10/16 19:18:49 nbryant
3932 backed out that compiler detection change for Tru64. it's not incredibly
3933 important and results in broken autoconf macro expansions.
3935 Revision 580.61 2001/10/16 18:36:33 nbryant
3936 reinstate -export-dynamic for citserver in case libtool decides to build
3937 static libraries (why?)
3939 Revision 580.60 2001/10/16 18:21:53 nbryant
3940 add some explanatory text to bootstrap
3942 Revision 580.59 2001/10/16 17:43:53 nbryant
3943 - further configure tweaks for FreeBSD and Tru64 Unix
3944 - updated to latest libtool configure fragment
3945 - there are two functions named make_message. (?) so declare them both
3948 Revision 580.58 2001/10/16 01:48:55 nbryant
3949 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3950 - #ifdef out inline on non-GCC compilers
3952 Revision 580.57 2001/10/15 19:50:50 ajc
3953 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3954 * Post notification in Aide> when the loopzapper catches a message.
3956 Revision 580.56 2001/10/12 22:41:11 ajc
3957 * Wrote the rest of the use table code. Finished except for a bug.
3959 Revision 580.55 2001/10/10 18:35:12 ajc
3960 * Comments & cosmetics for previous update
3962 Revision 580.54 2001/10/10 17:12:54 ajc
3963 * Bugfix for MSG0 command to properly handle multipart/alternative
3965 Revision 580.53 2001/10/06 21:32:29 ajc
3966 * Finished the concurrency check for network polling. (Now works both for
3967 polling and being polled. Severe UUCP deja vu.)
3969 Revision 580.52 2001/10/06 20:28:06 ajc
3970 * Began implementing some concurrency stuff for the networker
3972 Revision 580.51 2001/10/06 19:51:47 ajc
3973 * Stripped the build of obsolete parts of the old networker no longer in use.
3975 Revision 580.50 2001/10/03 20:05:50 ajc
3976 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3977 side. (No changes required other than advertising the extension.)
3979 Revision 580.49 2001/10/03 03:15:16 ajc
3980 * Implemented BOUNCE BOUNCE BOUNCE
3982 Revision 580.48 2001/10/02 03:04:30 ajc
3983 * Allow non-Aides to terminate sessions belonging to them
3985 Revision 580.47 2001/09/24 18:55:13 ajc
3986 * Completed migrating the "netpoll" utility into the serv_network module.
3987 Removed this utility.
3989 Revision 580.46 2001/09/21 20:58:25 nbryant
3990 support different log_archive prototype in DB versions prior to 3.3
3992 Revision 580.45 2001/09/20 04:17:10 ajc
3993 * Inbound network authentication working. Fixed a bug in the split-horizon
3994 algorithm. Still need to move the 'netpoll' command into the server.
3996 Revision 580.44 2001/09/18 04:05:04 ajc
3997 * Added host/IP and port to node config (client side only)
3999 Revision 580.43 2001/09/17 23:55:45 ajc
4000 * Support for IGnet routing (not tested)
4002 Revision 580.42 2001/09/16 05:44:51 ajc
4003 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
4004 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
4006 Revision 580.41 2001/09/09 16:19:29 error
4007 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
4009 Revision 580.40 2001/09/09 03:19:38 ajc
4010 * cdb_cull_logs() now removes log files as soon as the log_archive() function
4011 says it's ok to do so.
4013 Revision 580.39 2001/09/08 18:58:38 ajc
4014 * More changes to the new networker. Added client command for room sharing.
4016 Revision 580.38 2001/09/07 04:05:27 ajc
4017 * You guessed it: still more code for the new networker.
4019 Revision 580.37 2001/09/06 05:47:29 nbryant
4020 check for /usr/include/db3 (for RedHat 6.2; others?)
4022 Revision 580.36 2001/09/06 05:23:14 nbryant
4023 #include fix for glibc 2.1.3
4025 Revision 580.35 2001/09/06 04:02:34 ajc
4026 * A few more updates to the networker
4028 Revision 580.34 2001/09/06 03:32:41 nbryant
4029 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4030 set up properly for all platforms now.
4032 Revision 580.33 2001/09/06 02:55:27 nbryant
4035 Revision 580.32 2001/09/06 02:49:22 ajc
4036 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4037 the user hits <C>ontinue (bug reported by Stu Mark)
4039 Revision 580.31 2001/09/06 01:26:39 nbryant
4040 - port to Cygwin (DLL support, etc.)
4041 - don't build SMTP module if there's no resolver library (eg on Windows)
4043 Revision 580.30 2001/09/06 00:54:01 nbryant
4044 updated to libtool 1.4.1 and automake 1.5
4046 Revision 580.29 2001/08/29 02:51:25 ajc
4047 * More work on the new networker.
4049 Revision 580.28 2001/08/25 05:04:57 ajc
4050 * Worked a little more on the in-server replacement for netproc
4052 Revision 580.27 2001/08/22 04:18:17 ajc
4053 * Realized that there was lots of similarly broken code in
4054 process_rfc822_addr(). Wrote two new utility functions in tools.c
4055 stripout() and stripallbut() and used them where appropriate. This should
4056 take care of all possible infinite loops.
4058 Revision 580.26 2001/08/22 03:43:11 ajc
4059 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4060 server to jump into an endless loop when an e-mail address contained
4061 unbalanced angle brackets.
4063 Revision 580.25 2001/08/15 04:26:02 ajc
4064 * Added split horizon and delete-after-spool to the new networker
4066 Revision 580.24 2001/08/14 02:41:57 ajc
4067 * Began the migration of netproc into part of the serv_network.c module instead
4068 of a standalone program.
4070 Revision 580.23 2001/08/11 22:35:40 nbryant
4071 updated citadel-with-berkeley-db.txt.
4072 - updated build instructions
4073 - improved backup procedures to be safer and more space-efficient.
4075 Revision 580.22 2001/08/11 19:18:41 ajc
4076 * Realized that I am stupid and started implementing server commands to load
4077 and save network configurations, when I had already lovingly implemented the
4078 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4079 in the Local System Configuration> room. Ripped the newer crap out.
4080 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4082 Revision 580.21 2001/08/11 03:51:56 ajc
4083 * Removed the idle timer from the client. Dialup is dead.
4085 Revision 580.20 2001/08/06 21:33:29 nbryant
4086 made the client fall back on port 504 if there's no /etc/services entry
4088 Revision 580.19 2001/08/05 23:54:14 ajc
4089 * prep for new network node infrastructure
4091 Revision 580.18 2001/08/03 16:53:21 ajc
4092 * Added some more "break" statements to the main switch..case loop in
4093 citadel.c where they were needed.
4095 Revision 580.17 2001/08/03 16:43:53 ajc
4096 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4097 return code as a warning instead of an error worthy of aborting the server.
4098 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4100 Revision 580.16 2001/07/30 03:46:14 nbryant
4101 made ForEachUser use a read-only cursor, too. there is now only one piece of
4102 code in Citadel proper (not the database driver) that needs transactions.
4103 that's check_ref_counts; in other words it's the only thing standing in the way
4104 of a clean implementation of retryable transactions.
4106 Revision 580.15 2001/07/29 22:24:04 nbryant
4107 - added a new function to the database interface, cdb_close_cursor(). always
4108 call this when you're finished with a traversal but didn't bother reading all
4111 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4112 no longer needed because of the read-only cursor support.
4114 Revision 580.14 2001/07/29 20:56:09 nbryant
4115 change ForEachRoom to use read-only cursors by default. it can be overridden to
4116 still use read/write cursors by doing:
4118 cdb_begin_transaction();
4120 cdb_end_transaction();
4122 the only place I found where it appears necessary to do so is check_ref_counts,
4123 so this checkin affects that function too.
4125 Revision 580.13 2001/07/29 20:06:33 nbryant
4126 generate symlinks to .libs in modules directory
4128 Revision 580.12 2001/07/28 00:02:50 nbryant
4129 implemented read-only cursors. one of the advantages to these is that
4130 transactions can be avoided; a cursor operation that occurs within a
4131 transaction will often acquire a read lock on every single database page. in
4132 general, the Sleepycat documentation recommends avoiding transaction-protected
4133 read-only operations where practical. read/modify/write operations can still
4134 be transaction protected, of course.
4136 to use a read-only cursor, call cdb_rewind without a previous call to
4137 cdb_begin_transaction. the DB driver will notice this and prevent the current
4138 thread from modifying data or starting a transaction until the cursor is
4141 Revision 580.11 2001/07/27 20:45:44 nbryant
4142 libtool has matured a lot since the last time i looked at it (years ago)
4143 so we now use it to handle the details of building shared libraries and
4144 the linker flags for the main executable.
4146 in theory this should bring a lot more portability to the dynloader
4147 subsystem and enable us to do things like transparently detect GNU vs Sun
4148 linkers on solaris, for example
4150 Revision 580.10 2001/07/27 03:29:04 nbryant
4151 missed one thing in the autoconf move
4153 Revision 580.9 2001/07/27 02:57:43 nbryant
4154 support one cursor per database rather than one global cursor
4156 Revision 580.8 2001/07/27 01:32:07 nbryant
4157 remove the automatic transaction demarcation on singleton read operations
4159 Revision 580.7 2001/07/26 21:43:46 nbryant
4160 - move to autoconf 2.52
4161 - random warning fix
4164 Revision 580.6 2001/07/24 13:17:54 ajc
4165 * New UI for mailing list setup
4166 * rooms.c: code cleanup
4169 Revision 580.5 2001/07/20 23:48:23 nbryant
4170 fix build on solaris, check default install location for db 3.2, and silence
4173 Revision 580.4 2001/07/16 14:24:30 ajc
4174 * Silly cosmetic change to keep the wholist ordered by ascending session number
4176 Revision 580.3 2001/07/13 00:01:36 ajc
4177 * Shuffled around some of the housekeeping loop code
4179 Revision 580.2 2001/07/11 17:01:10 ajc
4180 * database_sleepycat.c: small changes to log messages
4182 Revision 580.1 2001/07/11 04:35:40 nbryant
4183 moved dret initialization in cdb_fetch, just in case
4185 Revision 580.0 2001/07/03 03:07:06 ajc
4188 Revision 573.143 2001/07/03 03:06:50 ajc
4189 * Last minute doco update for 5.80
4191 Revision 573.142 2001/07/01 15:44:32 nbryant
4192 configure.in: check for Berkeley DB first.
4194 Revision 573.141 2001/06/27 23:34:30 ajc
4195 * Added some verbage to messages/roomaccess to placate a user who keeps
4196 bitching about privacy policy.
4198 Revision 573.140 2001/06/19 03:41:04 ajc
4199 * Ooops... last_cull needs to be declared static
4201 Revision 573.139 2001/06/19 03:33:19 ajc
4202 * imap_fetch.c: download MIME parts without decoding first. We like that.
4203 * database_sleepycat.c: added automatic culling of log files which have not
4204 been written to in five days.
4206 Revision 573.138 2001/06/17 19:42:23 nbryant
4207 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4209 Revision 573.137 2001/06/07 03:28:37 ajc
4210 * More tweaks to the MIME parser
4212 Revision 573.136 2001/06/06 15:44:37 ajc
4213 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4214 ensure that 000 termination string appears on a line by itself.
4216 Revision 573.135 2001/06/06 04:22:25 ajc
4217 * Moved memreadline() to tools.c
4218 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4219 into an active loop when encountering badly formed headers
4221 Revision 573.134 2001/05/27 05:23:03 ajc
4222 * Added a "no new messages" response in the client, displayed when a read
4223 command turns up a zero message count.
4225 Revision 573.133 2001/05/18 20:12:09 ajc
4226 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4227 boundary was the very last line of the message.
4228 * serv_smtp.c: toned down some of the command response verbage.
4230 Revision 573.132 2001/04/28 04:42:55 ajc
4231 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4232 of going into a release cycle soon.
4234 Revision 573.130 2001/04/26 03:31:00 ajc
4235 * Finished the implementation of per-message seen/unseen logic, both in the
4236 server proper and in IMAP. Citadel protocol uses new "seen" command.
4238 Revision 573.129 2001/04/21 04:55:51 ajc
4239 * Began implementation of per-message seen/unseen attribute
4241 Revision 573.128 2001/04/20 03:39:54 ajc
4242 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4244 Revision 573.127 2001/04/17 00:35:19 cough
4245 * Modified rooms.c in the client so that it would allow inviting into
4246 public rooms. This is important since there is now a V_LOCKOUT
4247 flag which prevents users who have been kicked from rejoining
4248 a room unless/until you invite them back in.
4250 Revision 573.126 2001/04/16 19:21:14 cough
4251 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4252 rooms without knowing the password.
4254 Revision 573.125 2001/04/14 04:26:44 ajc
4255 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4258 Revision 573.124 2001/04/10 01:04:10 ajc
4259 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4260 that is corrupting the memory.
4262 Revision 573.123 2001/04/03 00:47:23 ajc
4263 * Began implementing IMAP APPEND
4265 Revision 573.122 2001/04/01 22:05:44 cough
4266 * *Actually* fixed a botched ChangeLog entry.
4268 Revision 573.121 2001/04/01 22:04:28 cough
4269 * Fixed a botched ChangeLog entry.
4271 Revision 573.120 2001/04/01 22:03:10 cough
4272 * Changed two fclose()s to pclose()s.
4274 Revision 573.119 2001/03/25 11:52:36 error
4275 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4276 RFC-compliant error messages.
4278 Revision 573.118 2001/03/21 05:47:49 ajc
4279 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4281 Revision 573.117 2001/03/20 01:33:55 ajc
4282 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4285 Revision 573.116 2001/03/13 17:19:33 ajc
4286 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4288 Revision 573.115 2001/03/12 01:27:42 ajc
4289 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4291 Revision 573.114 2001/03/11 23:00:29 ajc
4292 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4294 Revision 573.113 2001/03/11 22:09:20 ajc
4295 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4297 Revision 573.112 2001/03/11 20:06:53 ajc
4298 * Fixed bug that created incorrect roomnames when sending pages
4300 Revision 573.111 2001/03/11 19:23:32 ajc
4301 * IMAP DELETE command ... also split up access control for room delete cmds
4303 Revision 573.110 2001/03/10 17:29:07 ajc
4304 * Implement proper access control for deleting messages from IMAP
4306 Revision 573.109 2001/03/07 04:02:27 ajc
4307 * Fixed some small IMAP bugs
4309 Revision 573.108 2001/03/06 04:44:00 ajc
4310 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4312 Revision 573.107 2001/03/06 03:31:58 nbryant
4313 database-related cleanups and paranoia tests;
4314 fixed a transaction-leak/deadlock problem in cdb_delete;
4315 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4317 Revision 573.106 2001/03/05 04:59:31 ajc
4320 Revision 573.105 2001/03/04 23:49:41 ajc
4321 * IMAP EXPUNGE responses -should- be correct now
4323 Revision 573.94 2001/02/20 00:02:56 ajc
4324 * IMAP: implemented the STATUS command (sort of).
4326 Revision 573.93 2001/02/19 22:24:41 ajc
4327 * IMAP server: added untagged, unsolicited server messages for newly arrived
4328 messages, and messages expunged by another session.
4330 Revision 573.92 2001/02/17 05:53:35 ajc
4331 * Repaired the creation of page log rooms in the wrong namespace when the
4332 recipient does not yet have his/her log room created.
4333 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4334 purge and the next to delete them. Works better in transactionland.
4336 Revision 573.91 2001/02/14 08:11:27 error
4337 * citadel.rc: added RCS ID (it's about time!)
4339 Revision 573.90 2001/02/14 04:23:54 ajc
4340 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4341 This was causing some clients (such as Pine) to lock up.
4343 Revision 573.89 2001/02/13 04:06:14 ajc
4344 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4345 BODY[n] data items. I think. So much protocol crud, so little time...
4347 Revision 573.88 2001/02/13 01:18:44 ajc
4350 Revision 573.87 2001/02/12 04:31:34 ajc
4351 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4353 Revision 573.86 2001/02/08 04:45:58 ajc
4354 * Fixed namespace problems resulting from the automatic namespece prefixing
4355 added to create_room(). Also added the ability to specify "create a mailbox
4356 but I've already supplied the namespace prefix" for situations where the
4357 namespace isn't that of the logged in user.
4358 * Made the POP3 server response messages slightly less humorous
4360 Revision 573.85 2001/02/06 04:44:12 ajc
4361 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4363 Revision 573.84 2001/02/06 02:09:38 ajc
4364 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4365 Internet users now outnumber dialup users 100 to 0.
4366 * room_ops.c: added a really_create option to create_room(). Also moved the
4367 generation of personal namespace into that function. MODULE OWNERS PLEASE
4368 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4369 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4370 * serv_imap.c: finished the CREATE command (finally)
4372 Revision 573.83 2001/02/05 05:20:22 ajc
4373 * Made some changes to functions which translate between Citadel room names
4374 and IMAP folder names. They're still buggy.
4376 Revision 573.82 2001/02/04 23:17:28 ajc
4377 * Implemented the IMAP CREATE command
4379 Revision 573.81 2001/02/04 02:40:07 ajc
4380 * more imap. imap sucks. die crispin die.
4382 Revision 573.80 2001/02/03 10:02:12 error
4383 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4384 text/x-calendar or text/calendar; abort saving if not
4386 Revision 573.79 2001/02/03 09:30:46 error
4387 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4389 Revision 573.78 2001/02/03 08:21:00 error
4390 * serv_ical.c and serv_ical.h added; skeleton code for now
4392 Revision 573.77 2001/02/02 20:18:18 ajc
4393 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4394 instead of cdb_store. Useful to know which function failed...
4396 Revision 573.76 2001/02/01 04:08:03 ajc
4397 * IMAP minor change to mailbox name output
4398 * Increased size of buffer in lprintf()
4400 Revision 573.75 2001/01/28 09:50:02 error
4401 * sysdep.c: lprintf() now generates timestamps
4403 Revision 573.74 2001/01/28 07:35:04 error
4404 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4406 Revision 573.73 2001/01/16 04:03:13 ajc
4407 * yeesh ... more on the IMAP BODYSTRUCTURE
4409 Revision 573.72 2001/01/16 01:51:12 ajc
4410 * imap bodystructure
4412 Revision 573.71 2001/01/16 00:46:40 ajc
4413 * Changed the MIME parser API *again* because we now need the ability to
4414 supply callback functions to be executed before and/or after parsing a
4415 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4417 Revision 573.70 2001/01/15 23:59:26 ajc
4418 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4420 Revision 573.68 2001/01/15 20:34:04 ajc
4421 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4422 into thinking that mail messages are newsgroup messages instead. When we
4423 add NNTP support back into Citadel we'll have to add code to only output
4424 this field when appropriate.
4426 Revision 573.67 2001/01/15 16:30:31 ajc
4427 * temporary implementation of 901 asynchronous express messages
4429 Revision 573.66 2001/01/14 14:55:39 ajc
4430 * Changed the format of <.W>holist <L>ong
4432 Revision 573.65 2001/01/13 06:40:26 nbryant
4433 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4434 which should now be considered closed.
4436 Revision 573.64 2001/01/13 06:12:15 ajc
4437 * Added the ASYN command
4439 Revision 573.63 2001/01/12 22:05:46 ajc
4440 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4441 reads a list containing stealth mode sessions.
4443 Revision 573.62 2001/01/09 05:39:45 ajc
4444 * Merged in code from the TRANSACTIONS branch for testing.
4446 Revision 573.61 2000/12/30 06:17:17 ajc
4447 * Still more work on IMAP. Damn this is tedious.
4449 Revision 573.60 2000/12/30 04:55:05 ajc
4450 * more buffer size stuff
4452 Revision 573.59 2000/12/27 20:19:51 ajc
4453 * The size constant "256" which shows up everywhere as a buffer size has now
4454 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4455 we need 1024 byte buffers for most Internet protocols.
4457 Revision 573.58 2000/12/27 05:09:58 ajc
4458 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4460 Revision 573.57 2000/12/26 03:46:50 ajc
4463 Revision 573.56 2000/12/25 22:50:43 ajc
4464 * Added an API function to extract and unfold specific RFC822 fields.
4465 * imap-->fetch-->envelope-->in-reply-to now works
4466 * More robust checking and reporting of temp file errors in the client
4468 Revision 573.55 2000/12/25 20:43:24 ajc
4469 * imap_fetch.c: added support for fetch-->envelope-->from
4471 Revision 573.54 2000/12/20 04:09:24 ajc
4472 * A few memory handling fixes to netproc.
4474 Revision 573.53 2000/12/20 01:57:37 ajc
4475 * netproc.c: added bounds check to fpgetfield()
4477 Revision 573.52 2000/12/19 20:41:55 ajc
4478 * Fixed generation of unique file names for network uploads etc.
4480 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4481 remove extraneous transaction around dynamic module initializations. this will
4482 fix the crash on database creation.
4484 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4485 clean: also remove parsedate.c
4487 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4488 require transactional cursors
4490 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4491 release any stale db handles at the end of a server command
4492 (unfinished transactions will be aborted to annoy lazy programmers)
4494 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4495 set sched_yield as sleepycat's yield function. this should improve locking
4498 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4499 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4501 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4502 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4505 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4506 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4507 this should make things significantly more scaleable.
4509 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4510 reworked shutdown sequence to wait for worker threads to terminate before
4511 checkpointing and closing databases. it is no longer safe to call
4512 master_cleanup() directly to force a shutdown; instead, just set
4513 time_to_die to a nonzero value
4515 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4516 added deadlock detection and cleaned up messages
4518 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4519 created TRANSACTIONS branch
4520 track cursor and transaction id's in thread-specific data
4522 Revision 573.51 2000/12/14 18:36:34 ajc
4523 * Fixed the "users not in chat" wholist display
4525 Revision 573.50 2000/12/12 18:06:46 ajc
4526 * Removed the transaction stuff (but left the log in). It wasn't working.
4528 Revision 573.49 2000/12/12 06:19:55 ajc
4529 * Stabilize, dammit!!
4531 Revision 573.48 2000/12/12 04:20:03 ajc
4532 * Made the transaction open/close a global thing, in a frantic attempt to get
4533 Uncensored to stop crashing. More fixes on the way...
4535 Revision 573.47 2000/12/11 06:08:41 ajc
4536 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4537 timer event, and check_sched_shutdown() to the end of the worker thread
4538 loop. Seems to have improved reliability (but why?)
4540 Revision 573.46 2000/12/11 03:22:11 ajc
4541 * Added server-side REQT command to issue client termination requests
4543 Revision 573.45 2000/12/11 02:19:26 ajc
4544 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4545 client log off. (The server doesn't support sending that flag yet, though)
4547 Revision 573.44 2000/12/09 06:20:06 ajc
4548 * A few final touches to the Sleepycat DB back-end
4550 Revision 573.43 2000/12/08 17:06:33 ajc
4551 * Wrap txn_begin and txn_end in S_DATABASE mutex
4553 Revision 573.42 2000/12/07 20:21:39 ajc
4554 * begin/end transaction in master_startup()
4556 Revision 573.41 2000/12/07 16:59:02 nbryant
4557 added --with-db and --with-gdbm options to configure
4559 Revision 573.40 2000/12/07 04:50:33 ajc
4560 * Wrap housekeeper and timer events in transaction open/close functions
4561 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4562 (runs each minute, but actually limited by the parameters of the function)
4564 Revision 573.39 2000/12/06 04:44:36 ajc
4565 * Changed netproc to keep the use table in a flat file instead of a database
4567 Revision 573.38 2000/12/05 05:32:58 ajc
4568 * Added support for non-USA country identities in vCard and registration
4569 * User edit now asks whether it should prompt to change the password
4571 Revision 573.37 2000/12/03 04:12:21 ajc
4572 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4574 Revision 573.36 2000/11/30 03:23:17 ajc
4575 * Got the Sleepycat DB back end working, by opening the databases in a non
4576 shared, non threaded mode, and using Citadel's locking to serialize access.
4578 Revision 573.35 2000/11/29 05:00:02 ajc
4579 * I think the db stuff is ok, but my db library is fux0red...
4581 Revision 573.34 2000/11/27 14:12:09 error
4582 * commands.c: fixups to print_express() to make external command not print
4583 extraneous stuff to the terminal and make the displayed message consistent
4585 Revision 573.33 2000/11/27 10:41:14 error
4586 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4588 Revision 573.32 2000/11/27 10:29:59 error
4589 * serv_chat.c: fix send_express_message() to include timestamps
4591 Revision 573.31 2000/11/27 03:44:27 ajc
4592 * Initial checkin of database_sleepycat.c (doesn't work yet)
4594 Revision 573.30 2000/11/26 05:24:22 ajc
4595 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4596 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4597 * imap_fetch.c: used the above function to do all output pre-loaded
4599 Revision 573.29 2000/11/25 09:36:18 error
4600 * Added a bit of detail to syslog entries; now shows session id attached to
4601 client, hostname, and username, and time the session ended.
4603 Revision 573.28 2000/11/25 06:17:06 ajc
4604 * Minor IMAP tweaks. It still doesn't work. :(
4606 Revision 573.27 2000/11/23 07:22:21 error
4607 * citadel.spec: update version number
4609 Revision 573.26 2000/11/21 11:12:56 error
4610 * domain.h: changed the HP/UX compatibility code to use defines from
4611 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4613 Revision 573.25 2000/11/12 04:20:49 ajc
4614 * Optimized server side input of message text
4616 Revision 573.24 2000/11/10 03:55:06 ajc
4617 * Ford's Fix for Faster Functionality (save position during reply)
4619 Revision 573.23 2000/11/09 04:48:50 ajc
4620 * tools.c: striplt() strips all whitespace, not just spaces
4622 Revision 573.22 2000/11/07 20:47:21 ajc
4623 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4625 Revision 573.21 2000/11/07 15:54:53 ajc
4626 * xx FETCH n:n BODY[pn.MIME] now works
4628 Revision 573.20 2000/11/06 05:10:01 ajc
4629 * Changed the mime_parser() API (again) to allow "don't decode" mode
4631 Revision 573.19 2000/10/29 18:11:07 ajc
4632 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4634 Revision 573.18 2000/10/28 14:14:19 error
4635 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4636 it actually makes sense to do it that way...
4638 Revision 573.17 2000/10/25 21:37:09 ajc
4639 * Implemented the AUTHENTICATE LOGIN command in IMAP
4641 Revision 573.16 2000/10/25 19:20:37 ajc
4642 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4644 Revision 573.15 2000/10/24 20:39:59 ajc
4645 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4647 Revision 573.14 2000/10/23 20:26:51 error
4648 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4650 Revision 573.13 2000/10/11 23:03:44 error
4651 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4652 $PAGER nor less is available.
4654 Revision 573.12 2000/10/11 22:55:25 error
4655 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4656 displayed at login are in color
4658 Revision 573.11 2000/10/11 22:47:51 error
4659 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4661 Revision 573.10 2000/10/10 19:18:12 ajc
4662 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4664 Revision 573.9 2000/10/06 03:31:55 ajc
4665 * IMAP is a convoluted mess.
4667 Revision 573.8 2000/10/05 22:23:16 ajc
4668 * Slowly and painfully writing IMAP support
4670 Revision 573.7 2000/10/04 22:39:06 ajc
4671 * Added skeleton versions of the LIST and LSUB commands to the imap server
4673 Revision 573.6 2000/10/04 17:48:21 ajc
4674 * Allow Aides to zap rooms (site configurable setting)
4676 Revision 573.5 2000/10/03 01:45:00 ajc
4677 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4678 global page log room to be disabled (answer "no" to set the log room to a
4681 Revision 573.4 2000/09/28 10:27:38 error
4682 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4684 Revision 573.3 2000/09/24 22:01:45 ajc
4685 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4687 Revision 573.2 2000/09/21 04:16:44 ajc
4688 * Fixed logged_in_response() so it only displays responses during Citadel
4689 protocol sessions. (This was affecting POP etc.)
4691 Revision 573.1 2000/09/11 22:05:04 ajc
4692 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4693 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4694 this time because it has to run as root.
4696 Revision 573.0 2000/09/05 18:35:22 ajc
4697 * Tagged everything for version 5.73 release
4699 Revision 572.39 2000/09/04 03:59:15 ajc
4701 ----------------------------
4703 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4704 Added HP/UX linker flag for dynamic modules to work
4705 ----------------------------
4707 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4708 Changed to use integer macros from typesize.h for specific bit widths
4709 ----------------------------
4711 Revision 572.38 2000/09/01 20:17:08 ajc
4712 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4714 Revision 572.37 2000/09/01 17:31:47 ajc
4715 * Fixed oopseth in control.c that might call fileno(NULL)
4717 Revision 572.36 2000/09/01 13:37:16 ajc
4718 * control.c: chown citadel.control to ctdluid when opening/creating as root
4720 Revision 572.35 2000/09/01 03:55:44 ajc
4721 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4723 Revision 572.34 2000/09/01 03:43:09 ajc
4724 * Added 'author' command-line arg to aidepost. Closes enhancement request
4726 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4727 unix domain socket bug is fixed, it's ok if these binds fail.
4729 Revision 572.33 2000/08/31 23:02:15 ajc
4730 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4731 always at least 5. Zero-length queues can cause connection lockups.
4733 Revision 572.32 2000/08/31 21:32:44 ajc
4734 * Still trying to fix a socket connect bug
4736 Revision 572.31 2000/08/31 16:37:08 ajc
4737 * docs/import-export.txt: added.
4739 Revision 572.30 2000/08/28 19:51:51 ajc
4740 * messages.c: cosmetic cleanup (coding convention and comments)
4742 Revision 572.29 2000/08/26 20:23:18 ajc
4743 * Finished up the back end code for mailing list sends. Sends now work!
4745 Revision 572.28 2000/08/24 02:48:18 ajc
4746 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4748 Revision 572.27 2000/08/22 02:31:47 ajc
4749 * nonce (for APOP-style auth) is now generated when a context is created
4750 instead of during protocol greeting functions.
4751 * Moved Citadel protocol nonce output from greeting to INFO
4753 Revision 572.26 2000/08/18 21:09:36 ajc
4754 * Added a little more mailing list code to serv_network.c
4756 Revision 572.25 2000/08/10 04:36:25 ajc
4757 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4758 client protocol to get out of sync in certain conditions.
4760 Revision 572.24 2000/08/10 02:42:13 ajc
4761 * Changed all the "200 ok" responses to more descriptive strings
4762 * Added a *temporary* protocol sync check. Remove this!
4764 Revision 572.23 2000/08/09 17:14:34 ajc
4765 msgbase.c: fixed a bug in
4766 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4767 causing the <R>eply function to fail on names with whitespace in
4768 certain parts of the string. This closes Bug #56.
4770 Revision 572.22 2000/08/05 04:24:00 ajc
4771 * Added [idle] to client wholist display for sessions idle >15 minutes
4772 * Added a generic "void *userdata" field to CtdlForEachMessage()
4773 * More prep for mailing list handling in the server
4775 Revision 572.21 2000/07/30 04:36:12 ajc
4776 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4777 for the network overhaul.
4779 Revision 572.20 2000/07/29 05:29:19 ajc
4780 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4781 names (to Aides only) as additional fields rather than an extra line of
4783 * Changed the client to display new RWHO fields, in the "long" wholist only.
4784 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4785 be activated manually.
4787 Revision 572.19 2000/07/24 00:39:13 ajc
4788 * Fixed a path problem when calling netmailer from mailinglist.c
4790 Revision 572.18 2000/07/22 03:44:17 ajc
4791 * Prepared infrastructure for the networker rewrite
4793 Revision 572.17 2000/07/17 02:38:08 ajc
4794 * Completed serv_vandelay.c (importer/exporter module)
4795 * sendcommand.c: fix behavior of SEND_LISTING mode
4796 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4798 Revision 572.16 2000/07/14 03:06:55 ajc
4799 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4801 Revision 572.15 2000/07/10 23:36:08 ajc
4802 * Another attempt to fix the crashy crashy bug in serv_vcard
4803 * Did more work on the Art Vandelay module
4804 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4806 Revision 572.14 2000/07/10 04:01:12 ajc
4807 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4809 Revision 572.13 2000/07/09 02:47:40 ajc
4810 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4812 Revision 572.12 2000/07/09 02:27:02 ajc
4813 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4814 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4815 which sets the global variable 'sigcaught' if either key was pressed.
4816 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4817 This closes Bug #18.
4819 Revision 572.11 2000/07/06 20:26:36 ajc
4820 * updated .Help SUMMARY
4822 Revision 572.10 2000/07/04 20:02:46 ajc
4823 * Fixed potential crashy crashy bug in serv_vcard.c
4825 Revision 572.9 2000/06/28 03:42:56 ajc
4826 * Changed the comments at the beginning of each file to a consistent format
4827 * Improved the parameterization of commands in the IMAP module
4829 Revision 572.8 2000/06/27 01:27:13 ajc
4830 * Coupla very small changes to get on the road to IMAP support
4832 Revision 572.7 2000/06/22 21:41:48 ajc
4833 * Made the ICQ stuff far more reliable ... by removing it!
4835 Revision 572.6 2000/06/21 03:46:20 ajc
4836 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4838 Revision 572.5 2000/06/15 20:15:52 ajc
4839 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4841 Revision 572.4 2000/06/04 02:30:56 ajc
4842 * CtdlForEachMessage() now returns the number of messages processed. It also
4843 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4844 for determining whether the specified message actually exists in a room).
4845 * Completed the server side of the moderation system (serv_moderate.c module
4846 which implements the MMOD command)
4848 Revision 572.3 2000/06/03 05:47:57 ajc
4849 * Replaced most of the very repetitive and very redundant access level checks
4850 in most commands with a single API call: CtdlAccessCheck()
4851 * serv_moderate.c: added (not finished)
4853 Revision 572.2 2000/06/02 03:38:50 ajc
4854 * Bind unix socket prior to TCP socket for citadel protocol
4855 * Fixed bug in sendcommand.c which was causing it to crash on attach
4857 Revision 572.1 2000/05/26 19:27:51 ajc
4858 * Changed some of the rev-level sensitive stuff to look at the actual version
4859 of Citadel running, not the last version with which we ran setup
4860 * Added a moderation system. Default filter level for new users is in the
4861 config file. Per-user setting is in usersupp. Moderation level of each
4862 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4863 working. Moderate message up/down commands are not here yet. See
4864 techdoc/moderation.txt for more info.
4866 Revision 572.0 2000/05/23 02:09:30 ajc
4867 * Updated docs and tagged everything for the 5.72 release
4869 Revision 571.7 2000/05/20 23:28:20 ajc
4870 * Fixed bug in client API that was causing netproc to crash
4872 Revision 571.6 2000/05/15 00:05:19 ajc
4873 * Double the retry interval for SMTP deliveries after each failed attempt.
4875 Revision 571.5 2000/05/11 03:08:47 ajc
4876 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4877 completes, allowing multiple messages in one session. Closes bug #58.
4879 Revision 571.4 2000/04/24 03:36:43 ajc
4880 * Removed references to strucmp() and struncmp(), replaced them with
4881 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4882 set up the config script to figure out whether they need to be compiled
4883 in. Also moved them to tools.h
4884 * Wrote a password manager for the client
4886 Revision 571.3 2000/04/19 03:17:10 ajc
4887 * Don't ever expire the Local System Configuration> room
4889 Revision 571.2 2000/04/16 19:03:47 ajc
4890 * Minor changes to avoid host lookup for local clients
4892 Revision 571.1 2000/04/15 19:55:52 ajc
4893 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4895 Revision 571.0 2000/04/13 02:43:24 ajc
4896 * Fixed a problem that crashed the client during <G>oto commands if a room
4897 existed with a name more than 32 characters (thanks to Magus for reporting
4899 * Tagged everything and updated docs for the 5.71 release
4901 Revision 570.18 2000/04/10 01:47:22 ajc
4902 * More paginator changes. Shuffled code around, added pagination to a bunch
4903 of other functions, and replaced the old, cumbersome pagination with the
4904 new, easy, API-based one in everything except message output.
4906 Revision 570.17 2000/04/09 17:51:18 ajc
4907 * Added pprintf() (paginated version of printf) to the client-side API. Now
4908 any client side function can be paginated simply by changing all of the
4909 printf's to pprintf's. I've already done this for the user list and wholist
4910 (removing the old style pagination) and for "read directory."
4912 Revision 570.16 2000/04/08 04:52:48 ajc
4913 * Another minor stoopid little time display fix
4915 Revision 570.15 2000/04/08 03:58:12 nbryant
4916 * backed out the previous changes since they didn't look good on some
4917 xterms with a blue bold mode. just set the background color to black
4918 instead. this makes black-on-white terminals actually readable, if not
4919 particularly good looking.
4921 Revision 570.14 2000/04/08 01:36:30 nbryant
4922 * citadel.c, commands.c: comment out cls() as this wasn't called if
4923 ansi_color=user anyway, and we have no way of knowing whether the user's
4924 terminal does background color erase, which was the reason for adding this
4925 in the first place. with the recent changes to color(), the display will get
4926 screwed up if they *do* have background color erase. perhaps this is a job
4929 Revision 570.13 2000/04/08 00:37:42 nbryant
4930 * commands.c: fix color support for black-on-white color terminals such as
4931 CDE's dtterm. this just avoids white-on-white text; some color combinations
4932 such as yellow-on-white still aren't very legible due to contrast. There's
4933 not much I can think to do about that without affecting the look on the
4934 white-on-black terminals which probably account for most users.
4936 Revision 570.12 2000/04/07 20:22:34 ajc
4937 * Fixed am/pm bug in time display
4939 Revision 570.11 2000/04/07 19:22:45 ajc
4940 * For services disabled by setting port number to -1, administratively skip
4941 the bind instead of just allowing it to fail.
4943 Revision 570.10 2000/03/31 04:31:02 ajc
4944 * Quick fix to 'stats' utility to purge records with bogus timestamps
4946 Revision 570.9 2000/03/31 02:10:52 ajc
4947 * Caved in to pressure and enabled <R>eply in public rooms.
4949 Revision 570.8 2000/03/28 03:55:53 ajc
4950 * Modified <.RU> to allow search for partial match
4952 Revision 570.7 2000/03/27 03:08:19 ajc
4953 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4954 specify 'any MIME type'.
4956 Revision 570.6 2000/03/27 01:14:08 nbryant
4957 * Makefile.in: generate parsedate.c automatically
4958 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4960 * parsedate.c: removed from CVS
4961 * parsedate.y: added #include <stdlib.h> so it builds with bison
4963 Revision 570.5 2000/03/27 00:46:10 nbryant
4964 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4965 type of issues lurking in the shadows.
4967 Revision 570.4 2000/03/25 18:29:58 nbryant
4968 changed my email address
4970 Revision 570.3 2000/03/23 02:41:50 ajc
4971 *** empty log message ***
4973 Revision 570.2 2000/03/21 03:23:24 ajc
4974 * Experimental new linebreak mode
4976 Revision 570.1 2000/03/20 14:43:19 ajc
4977 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4979 Revision 570.0 2000/03/19 23:42:34 ajc
4980 * This is the official 5.70 release.
4982 Revision 1.494 2000/03/19 23:04:08 ajc
4983 * Small cosmetic change to date/time output
4985 Revision 1.493 2000/03/19 05:02:39 ajc
4986 * SMTP hacks to deal with AOL braindamage
4988 Revision 1.492 2000/03/18 18:18:04 ajc
4989 * Support multiline responses from SMTP servers when sending mail
4991 Revision 1.491 2000/03/17 16:26:57 ajc
4992 * Set up a private "Sent/Received Pages" room for each user
4994 Revision 1.490 2000/03/17 04:11:24 ajc
4995 * Moved bio-related commands out to a loadable module
4997 Revision 1.489 2000/03/16 17:58:54 smw
4998 Created a docs directory.
4999 Moved install.txt to docs.
5000 Added inetmailsetup.txt (Citadel server side e-mail)
5001 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
5002 Added inetsiteconfig.txt (describes the .asi command)
5003 Added siteconfig.txt (describes .asg)
5004 Added chat.txt (describes changes and new chat functionality)
5005 Made a couple of changes to install.txt (references to new documentation)
5006 Added Steve Williams to copyright.txt as the document writer.
5008 Revision 1.488 2000/03/15 03:04:51 ajc
5009 * Added DEXP server command to disable incoming express messages.
5010 * <Q>uiet mode client side command to set/clear DEXP mode.
5011 * <K>nown rooms list displays through the paginator.
5013 Revision 1.487 2000/03/12 00:21:35 ajc
5014 * Removed the semi-broken "chat room" functionality in the chat system, and
5015 replaced it with direct mapping to the actual Citadel room the user is in.
5016 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
5018 Revision 1.486 2000/03/11 21:29:37 ajc
5019 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
5020 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
5021 from 3 to 4. This also fixes bug #33.
5023 Revision 1.485 2000/03/11 20:26:03 ajc
5024 * Reworked the <R>eply logic in messages.c - fixes bug #34
5026 Revision 1.484 2000/03/11 19:22:19 nbryant
5027 * commands.c: improved timing of background keepalives if connection is
5030 Revision 1.483 2000/03/11 05:08:48 nbryant
5031 * commands.c: oops, that mutex stuff wasn't necessary
5033 Revision 1.482 2000/03/11 04:09:03 nbryant
5034 * new threaded client code for background keepalives
5036 Revision 1.481 2000/03/10 21:40:04 ajc
5037 * Changes to message base and networker to support Internet-style message
5038 ID's instead of the conventional Citadel style.
5040 Revision 1.480 2000/03/08 03:36:37 ajc
5041 * Shut off hostname resolution when dealing with Unix domain sockets
5042 * Cleaned up the 'citmail' MDA tool
5043 * Added POP3 and SMTP port numbers to global system configuration
5045 Revision 1.479 2000/03/07 21:54:58 ajc
5046 * Fixed the naming conventions and permissions for unix domain sockets.
5048 Revision 1.478 2000/03/05 07:33:23 ajc
5049 * Added support for protocols over Unix domain sockets.
5051 Revision 1.477 2000/03/04 22:36:23 ajc
5052 * Remove nulls appended to editor files during replace, edit, and print
5053 operations. Truncate temp files during same operations.
5054 Closes bugs #6 and #7.
5056 Revision 1.476 2000/03/04 05:29:18 ajc
5057 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5058 all other attributes can be edited. Closes feature request #21.
5059 * Sending pages from the client now uses the same message editing functions
5060 as entering messages, allowing edit/abort. Closes feature request #25.
5062 Revision 1.475 2000/03/03 04:50:14 ajc
5063 * Moved all of the wholist masquerading commands into the serv_rwho module
5065 Revision 1.474 2000/03/03 04:12:37 ajc
5066 * Finished the inbound side of gateway domain service
5068 Revision 1.473 2000/02/27 04:55:51 ajc
5069 * Added "keymenu()" generic menu-maker to commands.c
5070 * Blocked non-numeric input to intprompt() (fixes bug #16)
5072 Revision 1.472 2000/02/27 03:57:35 ajc
5073 * Completed 'fsck'-like reference count verifier (server and client)
5075 Revision 1.471 2000/02/26 18:30:40 ajc
5076 * Properly handle all aliases specified in network/mail.aliases for incoming
5077 SMTP mail (uses the alias() function, so if we replace that function with
5078 something that uses the same calling convention, it'll still work)
5080 Revision 1.470 2000/02/26 05:15:38 ajc
5081 * Fortified the message base and SMTP code so that misdirected bounce messages
5082 end up in the Aide> room instead of getting dereferenced
5083 * Started writing a message reference count verifier ('fsck' for message base)
5085 Revision 1.469 2000/02/25 06:14:05 ajc
5086 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5087 for modularizing all "non-API" functionality.
5089 Revision 1.468 2000/02/24 03:44:00 ajc
5090 * Implemented holdoff time (15 minutes) for SMTP send retry.
5091 * Implemented "try for 3 days and then give up" on SMTP send.
5093 Revision 1.467 2000/02/24 00:51:48 ajc
5094 * Client protocol synchronization check during exit from chat.
5095 This closes Bug #15.
5097 Revision 1.466 2000/02/22 16:37:28 ajc
5098 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5100 Revision 1.465 2000/02/22 04:17:56 ajc
5101 * Got bounce messages working (mostly ... testers, please beat this up!)
5102 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5104 Revision 1.464 2000/02/18 22:29:18 ajc
5105 * Coded up the "bounce" functions. Still a coupla bugs.
5107 Revision 1.463 2000/02/18 05:10:50 ajc
5108 * Made the <.ASI> command a bit friendlier.
5109 * SMTP sender now pays attention to "smarthost" entries in the system's
5110 Internet configuration, using them if one or more is present.
5112 Revision 1.462 2000/02/17 05:27:39 ajc
5113 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5115 Revision 1.461 2000/02/16 22:06:26 ajc
5116 * Altered the display and conversion of RFC822 messages
5118 Revision 1.460 2000/02/16 03:43:28 ajc
5119 * Added the resolver library to the configure script
5121 Revision 1.459 2000/02/16 01:19:39 ajc
5122 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5124 Revision 1.458 2000/02/14 04:36:14 ajc
5125 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5126 once per minute by any worker thread.
5127 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5128 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5129 can temporarily redirect a session's output to an arbitrary file or socket.
5130 * serv_smtp.c: implemented the purging of messages in the queue for which all
5131 deliveries have been completed.
5132 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5133 a timer event hook that runs the queue once per minute (this needs to be
5136 Revision 1.457 2000/02/08 21:00:47 ajc
5137 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5138 * POP3 sessions now set the last-read pointer in Mail>.
5140 Revision 1.456 2000/02/07 05:15:00 ajc
5141 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5142 the message routing logic. Still needs some work on the gateway-domain
5144 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5145 some work to avoid printing dual headers when both Cit and RFC822 exist.
5147 Revision 1.455 2000/02/03 03:57:35 ajc
5148 * Formalized the 'Internet Configuration' logistics. Added new API call
5149 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5151 Revision 1.454 2000/01/31 02:13:05 ajc
5152 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5154 Revision 1.453 2000/01/26 02:41:27 ajc
5155 * SMTP delivery is working but still *very* rough.
5157 Revision 1.452 2000/01/25 04:45:50 ajc
5158 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5159 enough to complete the transmission of mail.
5161 Revision 1.451 2000/01/23 21:25:45 ajc
5162 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5163 one specified is not bindable (for development only)
5164 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5165 in very specific and special situations
5166 * Generate delivery instructions when outbound SMTP mail is created from
5167 within Citadel (as opposed to being from the SMTP module)
5169 Revision 1.450 2000/01/23 05:22:41 ajc
5170 * Coded up some more of the SMTP-sender (still not done)
5172 Revision 1.449 2000/01/22 05:13:56 ajc
5173 * Added some more functionality to the string tokenizer
5175 Revision 1.448 2000/01/17 20:57:43 ajc
5176 * CR to CRLF hacks (lose, lose, lose)
5178 Revision 1.447 2000/01/17 18:30:27 ajc
5179 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5181 Revision 1.446 2000/01/17 17:09:23 ajc
5182 * Implemented LIST and STAT commands in the pop3 server
5184 Revision 1.445 2000/01/17 05:38:14 ajc
5185 * citserver.c: cleanup hook functions are now run under the proper context,
5186 even when initiated by the housekeeper thread
5187 * serv_pop3.c: establish a place to hold the message list
5189 Revision 1.444 2000/01/17 04:26:39 ajc
5190 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5191 This uses nested functions and may not be portable beyond GCC...
5193 Revision 1.443 2000/01/15 18:29:15 ajc
5194 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5195 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5196 between each other without requiring TSD variables.
5197 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5198 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5200 Revision 1.442 2000/01/15 04:31:44 ajc
5201 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5203 Revision 1.441 2000/01/15 04:07:17 ajc
5204 * Fixed the access rights on auto-created rooms (the same changes that were
5205 made to version 5.62 in the stable tree)
5207 Revision 1.440 2000/01/13 03:32:36 ajc
5208 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5209 * domain.*: added (will contain MX lookup code)
5210 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5212 Revision 1.439 2000/01/12 03:56:27 ajc
5213 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5215 Revision 1.438 2000/01/09 19:03:16 ajc
5216 * Removed the fifo-based protocol downloads and replaced it with a less
5217 elegant "download temporary file to client, then sx/sb/sz" because
5218 downloading through a fifo was confusing some software.
5220 Revision 1.437 2000/01/08 22:19:44 ajc
5221 * Completed spool to outbound delivery queue (still no queue sender implemented)
5223 Revision 1.436 2000/01/08 05:00:09 ajc
5224 * Reworked some of the data structures to handle multiple recipients
5225 * Began implementation of the delivery queue
5226 * Added CtdlReallocUserData()
5227 * CtdlSaveMsg() now returns the local message ID in the database
5229 Revision 1.435 2000/01/06 03:50:34 ajc
5230 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5231 * Started outbound SMTP queue work
5233 Revision 1.434 1999/12/30 04:56:29 ajc
5234 * Got initial SMTP delivery working in a very specific situation (delivery
5235 to a single, local user)
5237 Revision 1.433 1999/12/29 04:44:00 ajc
5238 * client_chat.c: display "No message sent" if a send page is aborted.
5239 Closes bug #2 in bugzilla.
5241 Revision 1.432 1999/12/26 21:50:07 ajc
5242 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5243 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5245 Revision 1.431 1999/12/23 04:46:23 ajc
5246 * "Finished" initial hack of RFC822 import
5248 Revision 1.430 1999/12/22 04:46:34 ajc
5249 * Fixed up the "Date:" headers to be RFC822-compliant
5251 Revision 1.429 1999/12/13 05:30:57 ajc
5252 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5253 and replaced it with the public domain 'parsedate()' function from UseNet
5255 Revision 1.428 1999/12/10 23:58:25 ajc
5256 * internet_addressing.c: added. (Internet address to Citadel mapping)
5258 Revision 1.427 1999/12/10 21:34:19 ajc
5259 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5261 Revision 1.426 1999/12/09 05:01:14 ajc
5262 * Split cmd_user() and cmd_pass() into frontend/backend functions
5263 * serv_smtp: implemented AUTH LOGIN for client authentication
5265 Revision 1.425 1999/12/09 00:22:58 ajc
5266 * Finished the "arbitrary service" registration.
5267 * Eliminated "special" master socket for Citadel protocol - just register it
5268 like any other protocol.
5269 * Began initial implementation of native SMTP service.
5271 Revision 1.424 1999/12/08 18:09:10 ajc
5272 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5273 TCP-based services directly in the Citadel server. Not finished yet.
5275 Revision 1.423 1999/11/29 17:39:07 nbryant
5276 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5278 Revision 1.422 1999/11/29 17:26:15 nbryant
5279 * citserver.c: include <sys/types.h>; may help portability to Solaris
5281 Revision 1.421 1999/11/22 00:27:42 ajc
5282 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5283 bug #14 when running on FreeBSD.
5285 Revision 1.420 1999/11/21 18:30:16 ajc
5286 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5287 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5288 Also handle broken client sockets properly. (Thanks to DME for bug report)
5290 Revision 1.419 1999/11/19 01:57:40 ajc
5291 * Fixed a *serious* memory leak in the database function wrappers.
5292 * Updated version number to 5.60 -- run setup when installing this version.
5294 Revision 1.418 1999/11/18 03:29:20 ajc
5295 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5298 Revision 1.417 1999/11/18 02:31:50 ajc
5299 * Updated some of the documentation
5300 * Brought the internal version number up to 5.60
5302 Revision 1.416 1999/11/17 04:15:05 ajc
5303 * Removed the session_count() function. Instead, keep a reference count
5304 updated when sessions begin and end.
5305 * Replaced fixed number of worker threads with lower and upper limits; current
5306 code now tries to make thread count == session count, within these limits
5308 Revision 1.415 1999/11/15 03:17:39 ajc
5309 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5310 to exist, nor is it guaranteed to be writable by CTDLUID
5311 (Resolves bug #11 from the Bugzilla repository)
5313 Revision 1.414 1999/11/15 03:07:24 ajc
5314 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5315 and (2) forces a netproc run immediately when a purge is entered
5317 Revision 1.413 1999/11/09 21:20:44 nbryant
5318 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5319 (should fix Bug #10 on FreeBSD)
5321 Revision 1.412 1999/11/05 03:53:47 ajc
5322 * Issue 'cancel' messages for vCard when a user is deleted.
5323 * Try to delete 'cancel' messages locally after they've been distributed.
5325 Revision 1.411 1999/11/03 04:01:20 ajc
5326 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5327 * Removed my email address as the feedback content from the docs; replaced
5328 it with a reference to the Citadel web site.
5330 Revision 1.410 1999/11/02 19:51:23 ajc
5331 * Fixed timeout problem for remote client sessions (all timeouts were set to
5332 1 second ... probably a temporary hack that was missed in the cleanup)
5334 Revision 1.409 1999/11/02 03:03:27 ajc
5335 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5336 network traffic from crashing the server. Reject bad messages.
5338 Revision 1.408 1999/11/01 04:21:34 ajc
5339 * Fixed a concurrency bug which crashed the server when multiple sessions
5340 terminated simultaneously.
5342 Revision 1.407 1999/11/01 00:54:02 ajc
5343 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5344 on disk. Too much stuff goes haywire if there's no M field.
5346 Revision 1.406 1999/10/31 18:17:17 ajc
5347 * Fixed buffer overrun in cmd_rchg()
5348 * Call master_cleanup() when time_to_die==1 for proper shutdown
5350 Revision 1.405 1999/10/31 16:26:55 ajc
5351 * Fixed incorrect assignment of new session ID's
5353 Revision 1.404 1999/10/31 04:17:17 ajc
5354 * Fixed a bug which was crashing the server during very long message entry.
5356 Revision 1.403 1999/10/29 01:48:45 ajc
5357 * database.c: Removed arbitrary limit on maximum number of sessions
5359 Revision 1.402 1999/10/29 01:03:03 ajc
5360 * Debugged all possible ways for a session to terminate; do them cleanly.
5361 * Assign session numbers in a more portable and less arbitrary way.
5363 Revision 1.401 1999/10/28 19:50:55 ajc
5364 * Fixed a problem where the client protocol would spit out two responses
5365 and therefore get out of sync if ASUP command set the access level to
5366 0 and therefore deleted the user (thanks to Eric McDonald)
5368 Revision 1.400 1999/10/28 05:08:49 ajc
5369 * Removed all of the thread cancellation cruft that is no longer necessary
5370 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5371 it's part of cleanup() in citserver.c)
5372 * Removed all references to pthread_* from all modules except sysdep.c
5374 Revision 1.399 1999/10/28 03:20:17 ajc
5375 * Fixed the problem of worker threads waking up prematurely.
5376 * 'QUIT'-terminated sessions now exit properly.
5378 Revision 1.398 1999/10/27 04:26:58 ajc
5379 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5380 dispatching worker threads to active client sockets (and to the master
5381 socket too, of course). Removing sessions is currently broken.
5383 Revision 1.397 1999/10/26 20:20:29 ajc
5384 * Removed the auto-reconnect stuff... it was locking the client in an active
5385 loop more often than it was reconnecting.
5387 Revision 1.396 1999/10/26 13:59:11 ajc
5390 Revision 1.395 1999/10/26 03:48:39 ajc
5391 * Shuffled around the order of events when a thread is terminating. All
5392 mutex operations now happen prior to the freeing of the CitContext structure,
5393 otherwise begin_critical_section() and end_critical_section() try to
5394 manipulate the context's mutex count when there isn't any context.
5396 Revision 1.394 1999/10/26 03:21:16 ajc
5397 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5398 hardcoded size arguments with 'sizeof' based arguments.
5400 Revision 1.393 1999/10/24 19:22:51 nbryant
5401 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5402 authentication libraries more intelligent.
5404 Revision 1.392 1999/10/23 03:39:12 ajc
5405 * Finished moving vCard functionality to the new message base functions.
5407 Revision 1.391 1999/10/21 00:50:14 ajc
5408 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5410 Revision 1.390 1999/10/20 16:46:27 ajc
5411 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5412 enabled the MOVE command to also do a "copy" operation (actually just
5413 creates a second link and bumps the ref count). Implemented "<C>opy" in
5416 Revision 1.389 1999/10/20 16:07:48 ajc
5417 * Wholist fixes for users who are in chat mode
5419 Revision 1.388 1999/10/20 03:42:29 ajc
5420 * In the wholist, only show <private room> if the user viewing the list
5421 doesn't know that room. Otherwise show the name.
5423 Revision 1.387 1999/10/20 02:59:22 ajc
5424 * Code reorganization. Making it easier to move/copy messages without
5425 duplicating existing code.
5427 Revision 1.386 1999/10/17 02:25:18 ajc
5428 * Discovered a huge design flaw in the replication algorithm. Ripped it
5429 out and replaced it with something a bit more robust.
5431 Revision 1.385 1999/10/16 05:30:17 ajc
5432 * Changes to message replication code. Don't do server-side hooks during
5433 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5434 after a file format change.
5436 Revision 1.384 1999/10/14 03:04:16 ajc
5437 * Finished the netproc side of Z (zap/supersede) processing for replication
5439 Revision 1.383 1999/10/13 04:24:18 ajc
5440 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5441 server MSGS command. This will have lots of uses.
5443 Revision 1.382 1999/10/13 01:36:39 ajc
5444 * Starting some work on network zap (supersede) mode for replication
5446 Revision 1.381 1999/10/08 02:55:57 ajc
5447 * More vCard-related debugging
5449 Revision 1.380 1999/10/07 02:58:46 ajc
5450 * Semi-broken vCard replacement implementation in place.
5451 * Added "Z" (Zap, supersede) field to message format
5453 Revision 1.377 1999/10/04 03:19:52 ajc
5454 * We now have a housekeeping thread and a housekeeping queue.
5456 Revision 1.376 1999/10/03 21:48:21 ajc
5457 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5458 to 5.55 format user records and generate vCards.
5460 Revision 1.375 1999/09/29 21:13:17 ajc
5461 * CtdlWriteObject() can now store objects in personal rooms for any specified
5462 user -- rather than only the current user or non-personal rooms.
5464 Revision 1.374 1999/09/29 17:26:56 ajc
5465 * serv_vcard.c: fixed crashola bug in cmd_greg()
5466 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5467 single pass with no intermediate buffer.
5469 Revision 1.373 1999/09/28 03:27:37 ajc
5470 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5472 Revision 1.372 1999/09/27 03:33:40 ajc
5473 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5474 usersupp file. Still needs tweaking.
5476 Revision 1.371 1999/09/24 03:32:19 ajc
5477 * "read my vCard" and "write my vCard" are written and tested.
5479 Revision 1.370 1999/09/24 02:54:17 ajc
5480 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5481 place, and a "read my vcard" function is there; "write my" is next...
5483 Revision 1.369 1999/09/23 03:07:56 ajc
5484 * The vCard 'class' is now linked into the server, though it's not really
5485 functional yet. Its constructors/destructors are debugged, though.
5487 Revision 1.368 1999/09/19 21:28:33 ajc
5488 * Finished off the message architecture stuff with a new class of hooks to
5489 enable future server-side handlers.
5491 Revision 1.367 1999/09/19 15:57:06 ajc
5492 * migrated cmd_ent3() to CtdlSaveMessage()
5494 Revision 1.366 1999/09/19 05:13:57 ajc
5495 * Debugged the new version of CtdlWriteObject()
5497 Revision 1.365 1999/09/16 03:23:23 ajc
5498 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5499 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5500 against it later on), then serializes it and stores to disk.
5501 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5502 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5504 Revision 1.364 1999/09/07 01:42:42 ajc
5505 * cmd_msg3() now uses serialize_message() for its output. All message
5506 commands will eventually exist as a "struct CtdlMessage" at some point
5507 so that we can install server-side handler hooks.
5509 Revision 1.363 1999/09/07 00:04:13 ajc
5510 * netproc.c: put outgoing messages into the use table, too -- this prevents
5511 locally originated messages from showing up again if a remote system is
5512 misconfigured and spools them back to us.
5514 Revision 1.362 1999/09/06 03:39:15 ajc
5515 * citadel.c: run strproc() on new passwords
5517 Revision 1.361 1999/09/03 17:50:26 playcow
5518 For URL view, don't prompt user to select url if there is only one. Display
5519 <U>RL View prompt if message contains url(s). -Ben
5521 Revision 1.360 1999/09/02 02:09:59 ajc
5522 * msgbase.c: new function serialize_message() for future use
5524 Revision 1.359 1999/09/01 21:09:25 ajc
5525 * database.c: display the GDBM version string on startup
5527 Revision 1.358 1999/09/01 02:36:34 ajc
5528 * Actually _enforce_ the max msg len limit
5530 Revision 1.357 1999/09/01 01:51:48 ajc
5531 * Added the ability to handle embedded URL's from the text client
5533 Revision 1.356 1999/09/01 01:02:47 ajc
5534 * Implemented "maximum message length" in global system config
5536 Revision 1.355 1999/08/31 00:57:17 ajc
5537 * Handle multipart/alternative properly during legacy message outputs.
5538 Basically it just prints the first alternative and skips the rest.
5540 Revision 1.354 1999/08/29 21:12:24 ajc
5541 * Made some changes to the output of MIME (especially multipart) messages.
5543 Revision 1.353 1999/08/29 19:56:43 ajc
5546 Revision 1.352 1999/08/24 02:01:03 ajc
5547 * html.c: added. This is an overly simplistic HTML-to-text converter.
5549 Revision 1.351 1999/08/21 18:37:29 ajc
5550 * Minor cosmetic cleanup. No code changes.
5552 Revision 1.350 1999/08/21 05:15:34 ajc
5553 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5554 on a Citadel network rather than only on the local system.
5556 Revision 1.349 1999/08/08 00:25:45 ajc
5557 * Made one more byte available in locate_host() and in all the structs which
5558 its output gets written to (client can display 24 positions but we were only
5561 Revision 1.348 1999/08/07 16:34:38 nbryant
5562 * serv_icq.c: warning fixes
5564 Revision 1.347 1999/08/06 02:57:26 ajc
5565 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5566 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5568 Revision 1.346 1999/08/05 17:58:59 ajc
5569 * RWHO command now returns express message code in postion 3
5571 Revision 1.345 1999/08/04 02:21:45 ajc
5572 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5574 Revision 1.344 1999/08/03 11:34:35 ajc
5575 * Added client_icq.c and client_icq.h
5577 Revision 1.343 1999/08/03 03:14:51 ajc
5578 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5580 Revision 1.342 1999/08/03 01:52:06 ajc
5581 * Redesigned the client protocol commands for dealing with ICQ
5582 * Implemented page function priority ordering to prevent pages from being
5583 simultaneously delivered over multiple IM systems
5584 * Migrated serv_icq.* into the Makefile
5586 Revision 1.341 1999/08/01 21:36:30 ajc
5587 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5588 It is set up using ICQL and ICQA commands, it automatically logs the user
5589 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5592 Revision 1.340 1999/07/31 07:18:01 ajc
5593 * Restructured the express message infrastructure, adding a class of function
5594 hooks for the addition of multiple paging modules with message routing
5596 Revision 1.339 1999/07/30 22:20:19 ajc
5597 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5598 * rooms.c: buffer overrun fix
5599 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5601 Revision 1.338 1999/07/30 03:32:24 ajc
5602 * Added strdoop(), a leak-checked version of strdup()
5603 * Small fixes to new API functions in msgbase.c
5604 * ICQ metaclient stores/reads config using the message base API functions
5606 Revision 1.337 1999/07/29 03:36:37 ajc
5607 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5608 cmd_msg3() now fetches directly from disk and spews to the client.
5610 Revision 1.336 1999/07/28 04:02:37 ajc
5611 * Server modules are now labelled with their RCS ID instead of a complex and
5612 manually-updated data structure.
5614 Revision 1.335 1999/07/28 03:50:24 ajc
5615 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5616 calling output_message() in MT_DATE mode.
5617 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5619 Revision 1.334 1999/07/27 22:47:26 ajc
5620 * Implemented new data type "CtdlMessage" which will eventually be used as
5621 widely as possible to represent a message in memory.
5622 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5623 output_message() as well as a bunch of other things.
5625 Revision 1.333 1999/07/27 20:00:24 ajc
5626 Removed all references to CC->msglist and CC->num_msgs, and all utility
5627 functions which relied upon them. Citadel Is Now Better.
5629 Revision 1.332 1999/07/27 19:32:22 ajc
5630 Removed serv_upgrade.c and all references to it in Makefile.in
5631 Reworked new-mail-count to not use MessageFromList() etc.
5633 Revision 1.331 1999/07/25 02:59:37 ajc
5634 Fixed reference count problem in cmd_move()
5636 Revision 1.330 1999/07/24 22:50:38 ajc
5637 Continued replacing references to [get|put]_msglist() with better code.
5638 For some reason, cmd_msgs() still doesn't always work right.
5640 Revision 1.329 1999/07/24 22:16:41 ajc
5641 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5642 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5643 file) before issusing "cvs commit", and the comments recorded by CVS will
5644 automatically appear at the beginning of ChangeLog.
5646 Revision 1.328 1999/07/24 22:14:21 ajc
5647 cmd_move() now uses CtdlDeleteMessages().
5648 WARNING: build is temporarily broken. Currently removing all references
5649 to the "msglist" kept in CitContext. It's ugly and must die.
5651 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5652 * Moved message deletion into new API function CtdlDeleteMessages()
5653 * Added CtdlWriteObject() to store generic data in the msgbase
5654 * Fixed really dumb error that prevented network msgs from posting
5656 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5657 * Moved the actual work done in cmd_msgs() into a new API function
5658 called CtdlForEachMessage() which is supplied a callback function.
5660 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5661 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5662 be using this shortly to search rooms for specific object types.
5664 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5665 * Changes to dynloader et al to handle ICQ module being written
5666 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5668 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5669 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5670 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5671 avoid problems with working directories.
5672 * Makefile.in: don't install chkpwd setuid if make install isn't
5674 * citadel.spec: chmod u+s chkpwd during %install stage
5676 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5677 * PEXP and GEXP no longer trip the idle time display
5678 * Fixed bug which duplicated incoming private mail to Trashcan
5679 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5680 implemented a 15 second delay to wait for a crashed server to restart
5681 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5682 preventing logins on my system otherwise
5684 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5685 * eliminate redundant "name" parameter in [l]putuser(), now uses
5686 usbuf->fullname to guarantee the correct name for the index
5688 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5689 * Makefile.in, configure.in: link netproc with gdbm
5690 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5691 * user_ops.c: warning fix
5693 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5694 * Mail is now saved in both sender and recipient mailboxes. This is
5695 structured in a way that will allow a separate "outbox" room and/or
5696 multiple recipients in the future.
5698 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5699 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5700 when no other message-ID is available (it screws up the loopzapper)
5701 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5702 get data from quickroom.QRname instead; prevents incorrect indexes
5703 * Tentative implementation of "personal rooms" (user-private namespace)
5704 * Added supplementary message info records for info that may change
5705 at some time later than when the message is saved (i.e. ref counts)
5706 * Implemented msg reference count increment/decrement; delete messages
5707 whose reference count reaches zero
5709 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5710 * control.c: create citadel.control if it doesn't exist (yikes!)
5711 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5712 * user_ops.c: don't delete user's mailbox at user-delete time
5714 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5715 * utilsmenu: removed menu items for defunct utilities
5717 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5718 * Changed any remaining references to UUCP, to "Internet" instead.
5720 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5721 * added server command line option "-f" to defrag databases on startup
5722 * control.c: better performance and reliability in [get|put]_control()
5723 * netproc.c: Finished the loopzapper
5725 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5726 * netproc.c: started writing a vortex checker. Not finished.
5728 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * Replaced all code that generated temporary filenames with calls to
5730 tmpnam(). Rewrote using tmpfile() where possible.
5732 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5733 * base64.c: mapped fi and fo to stdin and stdout using
5734 actual code rather than assignment at declaration time
5735 (several users of Red Hat Linux 6.0 reported problems)
5737 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5738 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5739 * server.h: Changed discrete #define's to enum's where appropriate
5740 * sysdep.c: Changed the startup message to give credit to the whole
5741 development team :) Also made the message more GNU-ish.
5743 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * database.c: print log messages for file defragmentations
5745 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5746 for arbitrary per-session data storage (by modules etc.) without
5747 having to add fields to struct CitContext
5748 * msgbase.c: removed "desired_section" from struct CitContext and
5749 implemented it using CtdlGetUserData() as a test.
5751 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5752 * commands.c, commands.h, routines.c: began color scheme changes
5754 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5755 * configure.in: Added untested support for BSDI 4.x.
5757 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5758 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5759 which lack utmp.ut_host
5760 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5761 namespace collision with <sys/stream.h> on aforementioned SYSV
5763 * configure.in, getutline.c: check for paths.h
5764 * configure.in, Makefile.in: check for -lsocket and -lnsl
5766 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5767 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5768 invoked by root and CTDLUID != 0
5769 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5771 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5772 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5773 with a download file
5774 * netpoll.c: upped default packet size
5776 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5777 * Repaired IGnorant security hole blunder re. citmail
5779 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5780 * serv_chat.c: notify user of number of participants upon entering chat
5781 * Built the 5.53 distribution
5783 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5784 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5785 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5787 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5788 * messages.c: downloading more than MAX_MSGS messages now truncates
5789 (off the beginning of the list) rather than crashing.
5791 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * whobbs.c: auto-detect when being called from a webserver, and act
5793 as a CGI (print HTTP headers and HTML output)
5795 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5796 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5798 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5799 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5800 when called from sendmail due to citadel.config security check
5802 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5803 * dynloader.c: OpenBSD places underscores in front of symbol names
5804 * Makefile.in: fixed a few sillies
5805 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5806 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5807 (have to cast it to long for printf/scanf)
5809 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * aidepost.c: rewrote to unlink temp file before writing to it so that
5811 it will automatically go away if interrupted. Also ran indent -kr -i8
5813 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5814 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5816 * config.c, sysdep.c: fix -h option not setting proper modules dir
5817 * configure.in, citadel.spec: make --enable-chkpwd the default
5818 * setup.c: don't chown chkpwd
5820 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5821 * configure.in: another OpenBSD fix, but we're still not quite there yet
5822 * serv_chat.c: warning fix
5824 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5825 * config.c: now requires a setup run for *any* rev level difference
5826 * Updated docs & confs for 5.53b1 release
5827 * setup.c: sets the 0600 permission bits on citadel.config that
5828 is checked for in config.c
5830 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5831 * citserver.c: improved is_public_client(), also if a public_client
5832 only supplies a numeric address, attempt to resolve it
5833 * locate_host.c: verify that the forward DNS matches the reverse
5834 * locate_host.c, locate_host.h: more general interface
5835 * configure.in, acconfig.h: fixes for Digital UNIX
5837 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5838 * Implemented "access level required to create rooms" (client & server)
5840 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5841 * configure.in: updated help messages, OpenBSD support
5842 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5844 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5845 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5846 deleting a room which had never been posted to
5847 * user_ops.c: include errno.h
5848 * dynloader.c: fix for OpenBSD
5850 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5851 * Makefile.in, configure.in, getutline.c, sysdep.c:
5852 fixes/bug workarounds for FreeBSD
5854 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5855 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5856 `chkpwd', a setuid helper program for machines which use shadow
5857 passwords (configure --enable-chkpwd)
5858 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5859 for PAM or shadow passwords (configure --with-pam)
5860 * Makefile.in: made some messages simpler
5861 * citadel.spec: updated for 5.53; correct name of tarball; build with
5862 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5863 built by non-root user
5864 * commands.c: cosmetic cleanup
5865 * config.c: (security/paranoia) check permissions on citadel.config
5866 * configure.in: check for ncurses if we can't find curses
5867 * dynloader.c: warning fix
5868 * sysdep.c: don't complain if initgroups() fails
5869 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5870 * Makefile.in: New! Improved! Cleaner! Shinier!
5872 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5873 * messages.c: cosmetic cleanups to message reading loop
5875 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5876 * commands.c: use bright colors by default in color mode
5877 * citserver.c: initialize wholist fields with (not logged in) etc.
5879 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5880 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5882 * database.c: bail out if opening databases fails
5884 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5885 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5886 messages. Calling cprintf() on strings >256 bytes crashes the server
5887 * msgbase.c: minor logging fix in save_message()
5889 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5890 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5891 dropping root permissions.
5892 * sysdep.c: also drop supplementary groups
5894 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * config.c: error checking in put_config()
5896 * setup.c: chgrp files to the login group associated with CTDLUID
5897 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5898 master_startup() after dropping perms
5900 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5901 * Prevent buffer overruns in lowercase_name in [get|put]user()
5902 * client_chat.c: use citedit() for page composition
5904 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5905 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5906 filename was supplied to it (for attachments without names)
5907 * mime_parser.c: strip leading whitespace in content_type & disposition
5909 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5910 * configure.in: improved check for pthreads
5911 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5912 * configure.in, Makefile.in: support for building server modules as
5913 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5914 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5915 * database.c: don't use a critical section in open_databases()
5916 * housekeeping.c: use getfloor()/putfloor() instead of
5917 lgetfloor()/lputfloor() in check_ref_counts()
5918 * mime_parser.c: include <errno.h>
5919 * msgbase.c: include <limits.h>
5920 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5921 don't call master_cleanup() directly from signal handler.
5922 * routines.c: prototype getutline() if necessary
5923 * getutline.c: stupid bugfix
5924 * acconfig.h, configure.in, locate_host.c, server.h: work around
5925 nonreentrant gethostbyaddr() on BSDI
5927 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5928 * citadel.c: increased hostname buffer size to handle very big names
5930 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5931 * sysdep.c(main): initialize alen before call to accept()
5933 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5934 * configure.in: improved check for cygwin
5935 * configure.in, routines.c: access utmp directly instead of calling
5936 `who' if getutline() is available.
5937 * configure.in, Makefile.in, getutline.c: replace getutline() on
5938 systems which don't have it
5939 * routines.c: now always access utmp directly unless we can't find
5942 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5944 - ifdef out file download methods that require named pipes (client)
5945 - include pthread.h and gdbm.h only if they are present (fixes
5946 auto dependency generation)
5947 - include snprintf.h where needed
5948 - handle .exe suffixes for "make install"
5950 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5951 * Overhauled the express messaging system (again)
5953 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5954 * messages.c: implemented client download of MIME attachments
5956 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5957 * Added qpdecode.c to the distribution (decodes quoted-printable)
5958 * Finished the MIME parser
5959 * Gave MSG0 a reasonable behaviour for MIME messages
5960 * Added the OPNA command for downloading attachments
5962 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5963 * Look for citadel.rc in current directory if not found elsewhere
5964 * More work on the MIME parser
5965 * Added base64.c to the distribution
5967 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5968 * fixes for IRIX (thanks to wr and family for use of the Indy):
5969 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5971 - handle `long' pid's
5972 - a few other little bits
5974 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5975 * Fixed bug in save_message() which crashed the server on mail to sysop
5976 * Rewrote pop_march() to be smarter about <G>oto heuristics
5978 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5979 * Changed internal storage of express messages from a linked list to
5980 a single, resizable buffer.
5981 * Added a "room order" key to the room record, to allow some control
5982 over room listing order.
5983 * Made the room list commands aware of the room order key.
5984 * Overhauled <G>oto heuristics to pay attention to floor & room order
5986 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5987 * Added some more code to the unfinished MIME parser
5988 * Changed module loading path to simply "modules" because after calling
5989 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5991 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5992 * Fixed a bug in the user editing command (client side)
5993 * Started a rewrite of the MIME parser
5995 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5996 * Brought over the mime_parser from WebCit and began preliminary work
5997 on supporting MIME format messages.
5999 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6000 * Various changes to begin work on support for MIME messages
6001 - Defined format type 4 for MIME
6002 - msgbase.c: *temporary* hacks in output_message() for Type 4
6003 - citmail.c: added more robust header parsing, and support
6004 for Type 4. Also eliminated the crappy built-in
6006 - Updated some of the technical documentation
6008 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6009 * Fixed access to page log room
6011 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6012 * control.c: include <limits.h> to fix PATH_MAX undefined
6013 * serv_chat.c: made the following changes to cmd_sexp() --
6014 * Send zero-length message to check only, don't send
6015 * Send "-" message on the command line to invoke
6016 the SEND_LISTING transfer mode for a multi-line message
6017 * Added facilities to log all pages to a room (site configurable)
6019 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6020 * Replaced all occurances of malloc(), realloc(), and free() in the
6021 server and server-modules with mallok(), reallok(), and phree().
6022 Wrote macros and a set of leak-tracking functions.
6024 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6025 * Documentation changes
6027 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6028 * Fixed security problem relating to private rooms
6030 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6033 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6034 * internetmail.config: commented this file more clearly
6036 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6037 * citadel.c: added some experimental code to automatically reconnect
6038 to the server if the connection is broken. For some reason, it only
6041 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6042 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6043 crashing the whole server.
6044 * Tagged everything for the official 5.50 release.
6046 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6047 * housekeeping.c: call kill_session() with session_to_kill,
6048 not ccptr->cs_pid (was crashing the server)
6050 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6051 * Added "-i" flag to netproc to make it skip the export phase.
6052 Updated other programs to call netproc in this way when appropriate.
6053 * Updated network.txt to reflect the usage for netproc (which has
6054 been wrong for several releases)
6056 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6057 * Started removing the word "beta" from the docs and code.
6058 Preparing for an actual release.
6059 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6060 originating messages. this was breaking parts of the network)
6062 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6063 * msgbase.c: remove extra call to alias() which was causing
6064 Citadel-to-Citadel mail to fall into the bit bucket.
6065 * msgbase.c: fixed tempfile naming problem that could cause a new
6066 outgoing netmail message to overwrite another if netproc had not been
6069 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6070 * More session table stability nonsense
6072 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6074 bug which was causing the server to occasionally crash.
6075 * removed serv_test.so from the default build
6077 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6078 * setup.c: default value for maxsessions is now 0 (no limit)
6079 * room_ops.c: don't allow users to create a room called "Mail"
6080 * serv_expire.c: fixed "number of messages purged" display
6081 * commands.c: when using color, default to low-intensity colors
6083 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6086 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6087 * Added a new type of module hook for adding logging functions
6088 * Removed whitespace to left and right of '@' in netmail recipients
6089 * sysdep.c: read citadel.config _before_ initializing loadable modules
6090 * stats.c: fixed segfault resulting from extracting log lines
6091 * Ripped most of the "attachments" stuff out of both the client and
6092 server. (Thought of a better way to handle it ... LATER.)
6094 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6095 * setup.c: create citadel.config with mode 0600
6096 * Makefile.in: don't chmod sendcommand
6097 * serv_upgrade.c: don't create citadel.config if it doesn't already
6099 * setup.c: saner defaults for nodename and fqdn
6101 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6102 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6103 to use a more reliable/accurate method to set quickroom.QRhighest
6104 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6106 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6107 * weekly is now generated by configure
6109 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6110 * room_ops.c: added sort_msglist() to move and save operations
6111 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6114 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6115 * Fixed cmd_regi() to not display a second result code after xfer
6116 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6118 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6119 * citadel.spec: added
6121 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6122 * Makefile.in: split install target into install-exec, install-data,
6123 and install-doc subtargets
6125 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6126 * Added a fourth color mode in the client: "user" which turns color
6127 on or off according to a per-user flag stored on the server. Added
6128 server-side support for this too, of course.
6130 * serv_expire.c: finished the code to purge stale visits
6131 * sysdep.c: strip trailing nonprintables in client_gets()
6132 * routines2.c: fixed <.AS> command; all configs now work properly
6133 * Moved num_parms() and all the extract() type functions into tools.c
6134 and removed them from all other files. Linked in tools.[o|ro] there.
6135 * netproc.c: handled incoming file transfers to correct room directory
6136 * room_ops.c: fixed incorrect naming of files in info and images dirs
6138 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6139 * setup.c: removed all prompts that can be configured from within the
6140 client in order to simplify the setup procedure
6142 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6143 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6144 export format which treats visits as a separate section
6145 * serv_expire.c: began writing functions to purge rooms and visits
6146 (neither work yet), and added a way to call defrag_databases()
6148 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6149 * Reimplemented 'visit' structs stored globally instead of as
6152 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6153 * Started implementing global room numbers.
6155 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6156 * room_ops.c: mailbox rooms always appear on the main floor
6157 * made QR_MAILBOX rooms non-editable
6158 * cmd_setr() delete old room record when room name changes
6159 (This causes a big mess that exposes a flaw in the whole design.)
6160 * room_ops.c: users can delete messages from their mailboxes
6162 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6163 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6164 buffer. Overruns are probably what was causing the crashes.
6165 * Changed the way cmd_ent3() handles mail messages; the previous code
6166 rerouted all private mail to the trash.
6168 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6169 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6170 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6171 rooms in a couple more places: set_wtmpsupp() and make_message()
6172 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6173 * serv_expire.c: purge ops are now a command instead of a cleanup
6174 function. This is probably temporary as well.
6175 * citadel.c: fixed the way <.WL> parses the returned data from a
6178 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6179 * serv_upgrade.c: fix uninitialized variable
6181 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6182 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6183 * server.h, database.c: wrapped all GDBM calls in critical sections
6184 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6186 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6187 * Makefile.in: link in snprintf.o where needed
6189 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6190 * client_chat.c: eliminate calls to sprintf()
6191 * commands.h, routines.c, routines2.c: warning fix
6192 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6193 ipc_c_tcp.c: eliminate sprintf() calls
6195 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * serv_upgrade.c: added all missing fields to export/import
6197 * serv_expire.c: support per-user purge time when purging users
6198 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6199 * routines.c: added more stuff to <.A>ide <E>dit user
6201 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6202 * serv_expire.c: created; moved message expiry from serv_test.c,
6203 moved user purge from userpurge.c
6204 * userpurge.c: deleted
6205 * routines2.c: finished <.AS> command
6206 * room_ops.c: fixed Aide room access (for some reason, the Aide
6207 room had the QR_MAILBOX flag set)
6209 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6210 * useradmin.c: really removed (cvs remove)
6211 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6212 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6213 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6215 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6216 * useradmin.c: removed
6217 * utils.doc: removed references to useradmin and sysoputil
6219 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6220 * citadel.h (and related files): removed defunct parameters,
6221 c_defent and c_msgbase (erase your test system)
6222 * Implemented CONF server command for site-global configs
6223 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6224 * commands.c: implemented boolprompt()
6225 * routines2.c: started adding CONF questions to <.AS> command
6226 * room_ops.c: began a fix for the mysterious disappearing Aide room
6228 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6229 * snprintf.c: warning fix propagated over from gcit
6231 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6232 * added RCS Id keyword strings to sources
6233 * citmail.c: reverted to version 1.10
6235 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6236 * messages.c: temporarily set screenwidth to a fixed value of 80
6237 during <P>rint operations.
6239 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6240 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6241 try to get a default for ctdluid if it's currently set to 0
6242 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6243 it complain about this before?)
6244 * serv_upgrade.c: began writing an "export" command to do sidegrades
6246 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * serv_upgrade.c: cosmetic changes
6248 * Implemented message expiry by date (this really needs to be moved
6249 out of serv_test.c, but where does it belong?)
6251 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6252 * serv_upgrade.c: warning fixes
6253 * acconfig.h: remove ANSI_COLOR
6254 * Configure, Makefile.tmpl: removed
6256 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6257 * More stoopid ANSI colour additions here and there.
6258 * ANSI colour selection is now in citadel.rc instead of an option in
6259 the configure script. "on" "off" and "auto" are available.
6260 * added "build.txt" to the techdoc directory, with LS's build notes
6262 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6263 * citadel.c, commands.c, commands.h: set background color to black
6264 before clearing screen, so that we can actually see text on
6265 black-on-white xterms.
6267 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6268 * rooms.c: fix color of Mail>
6269 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6270 terminal doesn't send the answerback sequence to the shell if we
6273 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6274 * citadel.c: Added a splash of colour to the Wholist
6276 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6277 * configure.in: added comments
6278 * mkinstalldirs: new file to be used for `make install'
6279 * aclocal.m4, missing: new files, also swiped from automake
6280 * citadel.c: don't mung the terminal if we can't find citadel.rc
6281 * Makefile.in: added `install' target, `clean' removes
6282 *.mo, rebuild configure when configure.in changes.
6283 * configure.in: check for install and autoconf
6284 * configure.in, Makefile.in: only pass -fPIC to gcc
6285 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6287 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6288 * Unified the "unpacked database" format for both upgrades and
6289 sidegrades (also see export5.c elsewhere)
6290 * citserver.c: clear out cmdbuf before reading a command; some server
6291 commands were accidentally extracting parameters from previous cmds
6292 * rooms.c: removed the warning about the ineffectiveness of kicking
6293 users out of public rooms, because the new server can do lockouts
6295 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6296 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6298 * Makefile.in: partial support for VPATH builds, autodependency fix
6300 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6301 * minor documentation changes
6303 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6304 * messages.c: fixed an oversight that was allowing attachments even
6305 when disabled in citadel.rc
6307 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6308 * routines2.c: warning fix
6310 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6311 * Client: added message expiration policy questions to room edit
6312 * Client: added <.A>ide <S>ystem configuration command
6314 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6315 * Makefile.in: Auto dependency generation (may require GNU make, but
6316 does at least function without this feature on OSF/1 make);
6317 Makefile is regenerated when Makefile.in changes (ditto);
6318 `realclean' is now known as `distclean';
6319 portability fixes for older Unix make utilities
6320 * citadel.c, citadel.h, commands.c: make client suspendable
6322 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * setup.c: default node name is now obtained from uname()
6324 * config.c: added put_config()
6325 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6326 * policy.c: implemented cmd_gpex() and cmd_spex()
6328 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6329 * Mail rooms now hide their owner-prefix from the client.
6330 * proxy.c: added configurability and primitive message expiry
6332 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6333 * Makefile.tmpl: fix to build client with old Configure script
6334 * configure.in: autologin defaults to enabled if crypt() is available
6335 * room_ops.c: fix improper null-termination bug I introduced
6337 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6338 * Client ability to force display of prompts in Mail rooms, even when
6339 the user has prompting turned off (citadel.rc option)
6341 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 * sysdep.c (cprintf): generate a newline on truncated buffer
6343 * room_ops.c: exploitable overrun fixes
6345 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6346 * msgbase.c: reimplemented cmd_move()
6347 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6348 and moving messages.
6349 * setup.c: system-default message expire policy of "number of
6350 messages, 150" is now a default configuration instead of a temp hack
6351 * proxy.c: cache dir create now dies on any error except EEXIST
6353 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6356 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6357 * configure.in: don't check for -lcrypt unless autologin is enabled
6358 * file_ops.c: fix another overrun
6360 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6361 * Killed the "rooms" subdirectory (it isn't used anymore)
6362 * dynloader.c: Made dynamically added server commands case-insensitive
6363 * import.c is now serv_upgrade.c, a module
6364 * Removed most of the "level 9" trace messages no longer needed
6366 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6367 * Makefile.in: simplified to use pattern rules; files compiled with
6368 -D_REENTRANT go to *.ro to allow the same files to be used with both
6370 * tools.c, tools.h: new files; misc routines used by both client and
6371 server go here. contains safestrncpy() at the moment.
6372 * rooms.c: fix several exploitable buffer overruns
6373 * sysdep.c: fix infinite loop when long lines are received from the
6374 client; fix exploitable buffer overrun in cprintf()
6375 * ipc_c_tcp.c: fix infinite loop on long line from server
6376 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6377 * .cvsignore: add *.ro
6379 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6380 * Built some more of the message expiry infrastructure
6382 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6383 * citserver.c: fix two more overruns, one of which was preventing
6384 the "From Host" from showing up in the <W>ho listing.
6386 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6387 * Moved "struct visit" and its associated defs from citadel.h to
6388 server.h where they belong
6389 * Set up data structures for room policies (expiry, etc.)
6391 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6392 * citserver.c: fix overrun which caused segv's on servers with long
6395 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6396 * user_ops.c: added PurgeStaleRelationships() to do processing at
6397 session logout time to remove visits for rooms which no longer exist
6398 * user_ops.c: implemented NewMailCount()
6400 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6401 * serv_chat.c: fix buffer overrun that was resulting in segv's
6402 * serv_chat.c: fix another overrun that could cause sessions to hang,
6403 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6404 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6406 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * Implemented "lazy mode" traversal - pressing the space bar will do
6408 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6409 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6410 only to their owners.
6412 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6413 * messages.c, citadel.rc: added the ability to display message numbers
6414 in the header when reading messages. I think this is butt ugly, but
6415 some of the DaveCode afficionados seem to like it...
6417 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6418 * room_ops.c: Added is_noneditable() function to replace all of the
6419 duplicated code present in all functions which edit room parameters.
6421 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6422 * lots of warning fixes; builds with -std1 on dec unix
6423 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6424 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6426 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6428 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6429 sysdep_decls.h: function pointer/prototyping fixes
6430 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6432 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6433 * snprintf.c, snprintf.h: new files
6434 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6435 above; citserver now builds and runs on Digital Unix 4.0d with the
6436 GNU-style configure script. there is a bug with the hostname display
6438 * netproc.c: sillyness fix
6439 * room_ops.h: prototype delete_room()
6440 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6441 use HAVE_SYS_SELECT_H macro
6443 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6444 * Began fixing the stuff I broke
6446 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * Did the big migration to the new data structures. Lots of stuff is
6448 now broken. Basic moving from room to room works, but Mail is
6449 broken, and some of the administrative commands are unimplemented.
6451 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6452 * configure.in: autologin now defaults to disabled
6454 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6456 migrated all the code that used them to use "struct visit" instead.
6458 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6459 * Rewrote [l][get|put]room() functions to use room names rather than
6460 room index numbers. Temporarily prepended a "n" to these four
6461 function names until they are put to use.
6463 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6464 * Removed a few more references to usersupp.lastseen[]
6466 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6467 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6468 * Makefile.in: restructured variables for greater consistency, use
6469 @echo to print out notices during the make process, add so_locations
6471 * configure.in, Makefile.in: configure checks for -rdynamic
6472 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6473 * stats.c: add semicolon to placate DREC compiler
6474 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6475 * configure.in: pass -pthread to DEC compiler, don't check for
6476 libpthread[s] on DEC Unix
6478 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6479 * Makefile.in: new variable PTHREAD_DEFS for portability
6480 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6481 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6482 stats.c, userlist.c, whobbs.c: return type of main() is int
6483 * citadel.c, commands.c, messages.c: use time_t properly
6484 * citserver.c: include <limits.h>
6485 * config.guess, config.sub, install-sh: new files
6486 * configure.in: don't use gcc on Digital Unix
6488 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * room_ops.c: modified usergoto() to look at the new data structures
6490 for counting new messages and such.
6492 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6493 * user_ops.c: fix compiler warning and potential memory leak,
6495 * configure.in, Makefile.in: only build the server if we find pthreads
6496 * Makefile.in: realclean removes config.{cache,log,status}
6498 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6499 * Removed code from some of the utilities which was still attempting
6500 to access the old non-gdbm data store.
6501 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6502 traversal instead of a MAXROOMS loop.
6503 * sysdep.c: set up a dummy CitContext record to be used during server
6504 startup, during which time there is no real context.
6506 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6507 * Implemented the function ForEachRoom() to handle all-rooms traversal
6508 (this will work with both the old and new paradigms, because both
6509 use a GDBM database with one room per record). Migrated all room
6510 list commands to use it.
6512 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Implemented the function CtdlRoomAccess() to handle *all* of the
6514 user-access-to-rooms functionality. Migrated all room list commands
6515 to use it. Still need to migrate gotos.
6517 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6518 * configure.in, acconfig.h: new files; partially functional GNU
6519 autoconf configure script. Run autoheader; autoconf; ./configure
6520 --prefix=`pwd` to test.
6521 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6523 * Makefile.in: modified to work with autoconf-style configure script
6524 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6525 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6526 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6527 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6528 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6529 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6530 * netproc.c: remove procfs stuff. simply attempt to kill the target
6531 process with signal zero instead; this checks whether the process
6533 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6535 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6536 * BOTH the old and new generation systems are being written to at
6537 this point. Code that reads stuff is still using the old system.
6539 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6540 * Changed all "generation" variables from char to long, in preparation
6541 for removing MAXROOMS. Generations for new rooms are now timestamps.
6542 * Defined "struct visit" to hold user/room relationships.
6543 * Removed some #define's from citadel.h that are no longer used.
6545 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6546 * More changes to support attachments. They mostly work, but only
6547 in fixed-format messages.
6549 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6550 * msgbase.c: began laying the groundwork to support attachments.
6551 Purchased Rogaine(tm) in preparation for expected hair loss.
6553 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6554 * msgbase.c: include dynloader.h
6555 * citadelapi.h: removed
6556 * dynloader.h: prototype CtdlRegisterUserHook()
6558 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6559 * Added a UserFunctionHook category to implement hooks which perform
6560 operations on various users or usernames
6562 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6563 * citserver.c: removed cmd_extn() and related code
6565 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6566 * user_ops.c: include dynloader.h
6567 * roomstats.{c,mk}: removed
6568 * Configure, Makefile.in: autodependency-related fixes
6570 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * Various changes to allow "new messages" to work correctly with Mail
6573 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6574 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6575 of hook types by inventing an EventType field to the Session hook.
6576 * proxy.c: added pre-fetching
6578 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6579 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6580 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6581 up the dynamic loader interface as follows:
6582 - all the symbol table stuff is gone.
6583 - modules are loaded once at server startup and never unloaded.
6584 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6585 that was being done with the symbol tables.
6586 - Dynamic_Module_Init() now returns a pointer to a static struct
6587 DLModule_Info; this structure itself has been modified to use char*
6588 fields instead of fixed char arrays.
6589 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6591 * Configure, Makefile.in: added autodependency support
6593 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6594 * Implemented separate structs, lists, and functions for each type
6595 of server-side hook available.
6597 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6598 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6601 * sysdep.c, user_ops.c: removed reference to hooks.h
6603 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6604 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6605 because something was causing abominally slow response time.
6606 * proxy.c: added. This will eventually become a caching, pre-fetching
6607 multiuser proxy server for the Citadel protocol.
6609 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6610 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6611 flags for serv_chat.o
6612 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6613 * dynloader.h: prototype CtdlRegisterHook()
6614 * .cvsignore: added data
6616 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * Tried my hand at adding the ability for server extensions to
6618 register various types of "hooks" in addition to just adding
6619 server commands. This is probably not final.
6621 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6622 * Added support for dynamic server modules. Reworked serv_chat.c
6623 to be such a module.
6625 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6626 * userpurge.c: rewrote using functions from the server core, rather
6627 than the now-defunct external API. This'll be ready once the module
6628 loading code is done. (I just had to commit _something_ tonight.)
6630 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6631 * Yanked the citadelapi.c module. This wasn't working out well.
6632 * techdocs/citadelapi.txt - began documenting the new API to be used
6633 by modules which will be dynamic linked into the server - most of
6634 this API is existing server functions.
6635 * Added a ForEachUser() function with callback mechanism, and reworked
6636 cmd_list() to use it.
6638 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * Moved all of the gdbm databases to a separate "data" directory.
6641 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6642 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6645 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6646 * room_ops.c: include time.h
6647 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6648 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6649 remove duplicated declarations
6651 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6652 * setup.c: Removed yesno_s()
6653 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6654 modified whenever a room is modified or posted in.
6655 * citadelapi.c: Added CtdlForEachRoom() function
6657 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6658 * Makefile.in: new target `cleaner' does the same as `realclean'
6659 without removing sysdep.h
6660 * proto.h: is bad. eliminate. I've moved the prototypes into several
6661 header files, one per .c file
6663 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6664 * Added a CtdlGotoRoom() function to the CitadelAPI.
6666 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6667 * sysoputil is finally dead! Removed it from the build.
6668 * Added userpurge.c server extension (initial implementation)
6670 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6671 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6672 `realclean' removes everything clean does, plus sysdep.h, plus
6674 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6675 * *.[ch]: protoized. Added several new header files containing
6676 prototypes and other external declarations; many duplicated
6677 declarations still should be moved to header files. proto.h must die
6680 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 * Implemented a bunch of user account related functions in the
6684 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6685 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6686 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6687 in getuser(), getroom(), and getfloor() to prevent future problems.
6689 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * Updated citmail.c with the latest stuff from the production system.
6691 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6692 after its first successful use (user-not-found's don't affect it).
6694 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6695 * Got the CitadelAPI library to the point where the server can start
6696 up an extension, and the extension will connect to the server, do
6697 some initialization, call a user-supplied CtdlMain(), and exit. Also
6698 hacked together a _temporary_ form of the new EXTN server command.
6700 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6701 * Second attempt at getting the server API started. Now it runs
6702 outside of the server and builds a connection.
6704 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6705 * Modified the appearance of Internet addresses when they arrive on
6707 * Removed the <E> field from the message format writeup in hack.txt.
6708 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6710 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6711 * Started developing the server-side API. This is in its very
6712 initial stages. See serverapi.c and techdoc/api.txt
6714 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6715 * Makefile.in: added config_decls.h to dependencies
6717 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6718 * config_defs.h: renamed to config_decls.h
6719 * config.c, sysoputil.c: updated to reflect the above
6721 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6722 * config_defs.h: new file, contains external declarations from config.c
6723 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6724 for ctdl_home_directory
6725 * mailinglist.c, support.c: include <string.h>
6726 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6727 duplicated defs, replace gets() call with fgets()
6728 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6730 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6731 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6733 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6734 * ChangeLog: reordered; the GNU standard is to add new entries to the
6736 * .cvsignore: added userlist
6738 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6739 * Finished migrating everything to the new data store.
6740 * Replaced the binary "calllog" with the ASCII "citadel.log"
6741 * Began converting broken utilities that depend on the old data store
6743 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6744 * Makefile.in: removed msgstats
6746 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6747 * Initial CVS import