2 Revision 647.6 2005/05/17 16:25:23 ajc
3 * Completed the wordbreaker for the fulltext indexer.
5 Revision 647.5 2005/05/17 04:04:46 ajc
6 * More glue code for the fulltext indexer.
8 Revision 647.4 2005/05/16 20:03:33 ajc
9 * definition of struct CitControl moved from citadel.h to server.h
11 Revision 647.3 2005/05/16 18:48:45 ajc
12 * Don't prompt the user for screen dimensions anymore. Nobody is using
13 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
14 more likely, *absolutely* everyone) is now using networked displays which
15 can be automatically queried for their screen dimensions. For now, we'll
16 keep the screen size properties in the database and in the protocol, but
17 the prompts have been commented out.
19 Revision 647.2 2005/05/16 18:25:56 ajc
20 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
21 startups after it's been renamed to something else.
23 Revision 647.1 2005/05/16 16:59:39 ajc
24 * Default expire policy is now 'manual' (no automatic expiry of messages
25 under any circumstances). Implemented as per David Given's suggestion
26 that we should operate using the element of least surprise.
28 Revision 647.0 2005/05/12 16:54:10 ajc
31 Revision 646.1 2005/05/12 16:53:18 ajc
32 * Fixed a minor bug discovered in SMTP at one site
34 Revision 646.0 2005/05/11 17:06:04 ajc
37 Revision 645.20 2005/05/09 22:17:30 ajc
38 * Interactive room deletions are now deferred. The server reconfigures the
39 room to be a mailbox owned by a nonexistent user and immediately returns
40 control back to the client. Later, THE DREADED AUTO-PURGER will see the
41 dangling room and erase its contents.
43 Revision 645.19 2005/05/08 03:43:22 ajc
44 * Set the internal version number to 6.46 in preparation for a release
46 Revision 645.18 2005/05/02 20:52:42 ajc
47 * More IMAP optimizations, including the application of our latest "don't
48 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
49 make MS-Outbreak spread email viruses faster.
51 Revision 645.17 2005/05/02 16:09:52 ajc
52 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
53 greeting, and the response to the LOGIN command, include an output
54 of the server's CAPABILITY string. I find this to be gratuitous but
55 the UW IMAP server does it, so we are also doing it in order to better
56 interoperate with clients which make assumptions...
58 Revision 645.16 2005/04/29 22:02:20 ajc
61 Revision 645.15 2005/04/29 20:47:45 ajc
62 * More complex cache handling for IMAP fetch operations -- now we can
63 fetch/cache "just the headers" and remember whether we did so, so we can
64 burn the cache if the client then comes around and requests something
65 that requires the body. Still needs some testing and tuning.
67 Revision 645.14 2005/04/29 16:50:03 ajc
68 * Significantly reduced the memory footprint of struct CitContext.
70 Revision 645.13 2005/04/29 16:26:00 ajc
71 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
72 (Oh happy day; no more temp files!)
74 Revision 645.12 2005/04/27 19:22:57 ajc
75 * .ASG command: made better use of memory to avoid crashes
77 Revision 645.11 2005/04/23 04:38:26 ajc
78 * Substantially improved the appearance of mailing list digests.
79 Superfluous RFC822 headers no longer appear, and all messages are
80 converted to plain text using the preferred_formats framework.
81 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
82 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
84 Revision 645.10 2005/04/23 02:04:11 ajc
85 * serv_imap.c: don't respond "OK DELETE completed" until after the room
86 delete operation actually completes.
88 Revision 645.9 2005/04/23 01:59:58 ajc
89 * Big performance optimization on CtdlSetSeen()
91 Revision 645.8 2005/04/22 04:26:34 ajc
92 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
93 "sequence set" is now the official terminology as of RFC3501.
94 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
95 message and for each flag. It's just too expensive. We now parse each
96 flag's sequence set manually, marking the relevant messages as we go.
98 Revision 645.7 2005/04/22 00:52:03 ajc
99 * small fix to previous commit
101 Revision 645.6 2005/04/21 17:28:51 ajc
102 * msgbase.c: when committing a new message to the store, save its RFC822
103 length to the metadata record immediately. This will eliminate the need
104 to calculate it later during a fetch operation.
106 Revision 645.5 2005/04/14 15:53:55 ajc
107 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
108 in places where functionality is not specific to the use of Citadel as
111 Revision 645.4 2005/04/13 20:42:44 ajc
112 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
113 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
116 Revision 645.3 2005/04/13 17:03:07 ajc
117 * Reverted database changes because the cull_logs function wasn't working
118 with the separate log directory.
119 * citmail.c: started some fixes to make it able to work from
121 Revision 645.2 2005/04/12 21:19:52 ajc
122 * 'make install' now installs citadel-openldap.schema
124 Revision 645.1 2005/04/11 16:31:57 ajc
125 * Database logs are now kept in the "data_logs" directory instead of in
126 the "data" directory. If no "data_logs" directory is found, a symlink
127 to "data" will be created, in order to preserve access to any existing
128 log files -- a savvy sysadmin (or a storage management wizard script)
129 will know what to do if a different location is desirable.
131 Revision 645.0 2005/04/01 03:02:44 ajc
134 Revision 641.34 2005/03/31 04:31:42 ajc
135 * Bumped the internal version number to 6.45 in preparation for
138 Revision 641.33 2005/03/24 22:52:40 ajc
139 * More extermination of the dreaded SIZ moby-buffers.
141 Revision 641.32 2005/03/24 22:13:56 ajc
142 * extract_token() now expects to be supplied with the size of the
143 destination string buffer. This, along with the elimination of other
144 unbounded functions like strcpy(), will allow the removal of the
145 "all string buffers are of size SIZ" assumption (a process which I have
146 already begun), which will hopefully reduce stack consumption.
148 Revision 641.31 2005/03/22 21:53:48 ajc
149 * Oops, forgot to initialize some data structures...
151 Revision 641.30 2005/03/22 16:49:29 ajc
152 * Fixed a couple of memory allocation bugs
154 Revision 641.29 2005/03/20 22:55:58 ajc
155 * Logging to stderr no longer uses syslog()
156 * Reworked the way dead sessions are purged. More efficient and more
159 Revision 641.28 2005/03/18 21:40:36 ajc
160 * Minor bugfix to previous checkin
162 Revision 641.27 2005/03/18 21:25:06 ajc
163 * Finished removing all the "dynamic session data" stuff in order to
164 boost reliability, improve performance, and reduce complexity.
166 Revision 641.26 2005/03/12 05:42:35 ajc
167 * Trying to fix a memory bug somewhere.
168 * While working on the above, noticed that the way we did the per-session
169 dynamic symbols loses badly in terms of performance. Began moving to
170 a less modular but better performing way of doing the same.
172 Revision 641.25 2005/03/10 03:36:25 ajc
173 * Silenced a compiler warning
174 * Our graceful cleanup handler no longer gracefully cleans up after
175 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
177 Revision 641.24 2005/03/10 03:11:07 ajc
178 * Altered the algorithm by which the doubly-linked session list is
179 amended and culled. Decided that performance is better than cute
180 session numbers (which we don't display to the users anymore anyway)
181 and we now assign a session number (CC->cs_pid) starting with 1 when the
182 server starts and incrementing indefinitely. Need to test this more.
184 Revision 641.23 2005/03/07 04:08:07 ajc
185 * vcard.c: realloc fix
187 Revision 641.22 2005/03/05 22:31:01 ajc
188 * Allow the use of chained certificates for crypto
190 Revision 641.21 2005/03/04 20:04:00 ajc
191 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
192 message's metadata, using it if present and storing it for next time
194 * Fixed bug in POP3 server that was causing it to fail to store the
195 correct RFC822 size in metadata. Fortunately it was failing in a way
196 that merely affected performance rather than corrupting the data on
197 existing installations.
199 Revision 641.20 2005/03/04 02:24:31 ajc
200 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
201 There seem to be some other MTA's out there that make things go haywire
204 Revision 641.19 2005/03/04 02:18:46 ajc
205 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
207 Revision 641.18 2005/03/03 18:10:27 ajc
208 * sysdep.c: change the algorithm for dynamically expanding the redirect
209 buffer's size. Large writes were overflowing it.
211 Revision 641.17 2005/03/03 17:56:53 ajc
212 * Finished removing the use of temp files in IMAP.
213 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
214 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
216 Revision 641.16 2005/03/03 05:14:06 ajc
217 * Realized that memreadline() does NOT return a NULL pointer when it hits
218 a null character, and adjusted all the code I wrote yesterday under that
220 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
223 Revision 641.15 2005/03/02 17:33:03 ajc
224 * msgbase.c: fixed a buffer overflow error
225 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
226 use the new in-memory message buffering. BODY comes next...
228 Revision 641.14 2005/03/02 03:35:18 ajc
229 * serv_smtp.c: removed use of temporary file for SMTP transmission
231 Revision 641.13 2005/03/02 03:01:18 ajc
232 * serv_spam.c: use redirect_buffer instead of redirect_sock
233 * Removed redirect_sock from the API. redirect_fp is next!
235 Revision 641.12 2005/03/02 02:42:06 ajc
236 * Finished moving the POP3 server to the new redirect_buffer semantics
238 Revision 641.11 2005/03/02 02:16:10 ajc
239 * Toned down some of the hostility in the code's comments :)
241 Revision 641.10 2005/03/01 22:03:35 ajc
242 * Began implementation of a third RedirectOutput mode -- one which writes
243 to a memory buffer. This will replace the other two.
244 * serv_pop3.c: began migration to the new redirect mode.
246 Revision 641.9 2005/03/01 04:24:52 ajc
247 * When saving an RFC822 message, use a less expensive algorithm to
248 search for the Content Type
250 Revision 641.8 2005/02/28 20:32:50 ajc
251 * IMAP APPEND command now accepts the message text using one big
252 client_read() call instead of a bunch of smaller ones.
254 Revision 641.7 2005/02/28 02:25:29 ajc
255 * added pid file writing
257 Revision 641.6 2005/02/27 15:36:28 ajc
258 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
259 prepend that directory to the PATH if found.
260 * database_cleanup.sh: add more warnings about how dangerous this tool is
262 Revision 641.5 2005/02/26 16:27:54 ajc
263 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
264 disabled during setup.
266 Revision 641.4 2005/02/25 17:59:12 ajc
267 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
270 Revision 641.3 2005/02/25 05:51:52 ajc
271 * Started working on a fix for the IMAP APPEND "flags" thing. It works
272 but only for the first flag sent. Will finish tomorrow.
274 Revision 641.2 2005/02/24 18:14:24 ajc
275 * Removed excessive trace messages that were slowing the server down
276 * Prepared for handling of setting flags in IMAP APPEND
278 Revision 641.1 2005/02/23 04:24:57 ajc
279 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
281 Revision 641.0 2005/02/21 21:59:33 ajc
284 Revision 640.14 2005/02/21 21:40:28 ajc
285 * Updated internal version number to 6.41
287 Revision 640.13 2005/02/20 21:10:59 ajc
288 * Repaired access control problem in IMAP SUBSCRIBE
290 Revision 640.12 2005/02/17 16:13:59 ajc
291 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
292 where it can potentially blow lots of stacks.
294 Revision 640.11 2005/02/17 03:52:16 ajc
295 * setup.c: clarify some of the messages
297 Revision 640.10 2005/02/16 19:03:38 ajc
298 * master_cleanup() now passes along an exit code from its caller to the OS.
300 Revision 640.9 2005/02/16 18:48:39 ajc
301 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
302 we'll get there and we can close the databases cleanly.
304 Revision 640.8 2005/02/16 17:37:16 ajc
305 * Be more aggressive about shutting down when told to. Getting the
306 databases closed is the highest priority.
308 Revision 640.7 2005/02/16 04:08:42 ajc
309 * newinstall.sh: put the checksum files server-side to avoid
310 unnecessary downloads
312 Revision 640.6 2005/02/16 03:02:28 ajc
313 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
314 turning CitContext into a doubly-linked list.
316 Revision 640.5 2005/02/13 04:55:18 ajc
317 * Did the server port hooks etc. for SSL listeners. For some reason it
320 Revision 640.4 2005/02/13 04:23:59 ajc
321 * Added server and client configuration settings to specify port
322 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
323 SSL upon connect instead of using a STARTTLS command). These services
324 are not yet implemented, only the port number settings are.
326 Revision 640.3 2005/02/13 03:39:21 ajc
327 * IMAP flag twiddling with STORE was broken because of the \Flag leading
328 backslash getting stripped out. Located problem and worked around. Said
329 many nasty things about IMAP's gratuitous complexity, particularly the
330 moronic idea to put backslashes in a place where they were completely
333 Revision 640.2 2005/02/12 16:58:36 ajc
334 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
335 for more "true unix" approaches to each.
337 Revision 640.1 2005/02/11 03:51:51 ajc
338 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
339 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
340 to tell people "delete a user by setting their access level to 0"
342 Revision 640.0 2005/02/10 16:52:18 ajc
345 Revision 630.16 2005/02/10 16:52:03 ajc
346 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
348 Revision 630.15 2005/02/08 03:33:49 ajc
349 * client_gets(char *buf) has been replaced by
350 client_getln(char *buf, int maxbytes)
352 Revision 630.14 2005/02/05 22:56:31 ajc
353 * More reliable handling of conversion of vCard UID to Citadel Extended ID
354 (necessary for GroupDAV URL's to be generated properly in WebCit)
356 Revision 630.13 2005/02/05 04:13:34 ajc
357 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
358 operation to fail when the existing message is newer. This was causing
359 groupware clients to go haywire because of datestamps being set to
360 event start times, etc.
362 Revision 630.12 2005/02/03 04:36:56 ajc
363 * serv_calendar.c: beforesave hook now looks for the UID inside nested
364 VTODO components, in addition to VCALENDAR components.
366 Revision 630.11 2005/02/01 23:11:46 ajc
367 * new ENT0 syntax now also outputs EUID
369 Revision 630.10 2005/02/01 19:46:12 ajc
370 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
371 to be sent back to the client after a message is transmitted.
373 Revision 630.9 2005/02/01 03:33:22 ajc
374 * Changed CtdlRoomAccess() calling syntax in order to return both
375 the access bits and the current view
376 * All "list rooms" commands now return the view for each room.
378 Revision 630.8 2005/01/27 22:05:21 ajc
379 * Renamed the "Extended message ID" field to "Exclusive message ID"
380 (nothing changes except documentation and internal variable names)
382 Revision 630.7 2005/01/27 21:59:22 ajc
383 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
384 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
385 FBURL. When saving a vCard to *any* address book room, set the Citadel
386 EUID to the vCard UID.
388 Revision 630.6 2005/01/27 17:33:52 ajc
389 * The before-save hook in serv_calendar.c now runs for any room with a
390 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
392 Revision 630.5 2005/01/26 23:04:22 ajc
393 * When saving calendar items, if the vCalendar object does not contain
394 a UUID, generate one on the fly. In order to support GroupDAV we need
395 persistent URL's, and I plan to base those on the UUID.
397 Revision 630.4 2005/01/25 20:58:07 ajc
398 * serv_pop3.c: minor change to logging output
400 Revision 630.3 2005/01/25 15:02:12 error
401 * Updated SSL/TLS code to actually use the TLS cipher suites
403 Revision 630.2 2005/01/22 04:15:32 ajc
404 * Increased per-thread stack size again, this time to 1MB
406 Revision 630.1 2005/01/22 03:14:20 ajc
407 * Each message's metadata now has the ability to cache the length of
408 the message when output in RFC822 format. The POP3 service populates
409 this field the first time it sees each message, and fetches the length
410 from cache on subsequent visits.
411 * Because of this optimization, we no longer need to keep the entire POP3
412 mailbox stored in open temp files during a session. Each message is
413 opened again when it is fetched.
415 Revision 630.0 2005/01/21 20:25:08 ajc
418 Revision 629.10 2005/01/21 20:24:34 ajc
419 * Internal version number is now 6.30
421 Revision 629.9 2005/01/21 20:20:06 ajc
422 * Increase per-thread stack size from 128k to 256k. This fixes the
423 crashing IMAP service on 64-bit Linux.
425 Revision 629.8 2005/01/19 20:49:46 ajc
426 * Minor fixenbugs after running with Valgrind
428 Revision 629.7 2005/01/19 03:03:36 ajc
429 * Minor and/or cosmetic changes made during x64 troubleshooting
431 Revision 629.6 2005/01/18 17:58:38 ajc
432 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
433 though there are a lot of annoying trace messages in this tree, because
434 I did clean up a bunch of stuff here and there.
436 Revision 629.5 2005/01/14 17:08:30 ajc
437 * Applied a configure script fix sent in by David Given for more reliable
438 detection of the installed libical version.
440 Revision 629.4 2005/01/13 05:43:16 ajc
441 * Initial support for having a room participate in a remote mailing list
443 Revision 629.3 2005/01/09 03:20:41 ajc
444 * Applied a patch sent in by David Given for handling of the "&" character
445 plus Unicode characters in IMAP folder names.
447 Revision 629.2 2005/01/07 15:56:14 ajc
448 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
450 Revision 629.1 2005/01/07 03:05:04 ajc
451 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
452 called with the wrong number of parameters (otherwise it goes boom)
453 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
454 name, which killed the ability to log in with your email address (because
455 it stripped the @ symbol). Changed it to striplt() instead.
457 Revision 629.0 2005/01/04 03:57:32 ajc
460 Revision 628.2 2005/01/04 03:57:21 ajc
461 * newinstall.sh: save tarball checksums after successful install of each
462 component; skip subsequent installs for components which have not changed
463 * Bumped internal version number to 6.29
465 Revision 628.1 2005/01/04 02:06:28 ajc
466 * sysdep.c: if we have enough information to do so, adjust maximum file
467 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
468 a rare but specific vulnerability.
470 Revision 628.0 2004/12/14 03:16:19 ajc
473 Revision 627.12 2004/12/12 17:33:24 error
474 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
475 (thanks to coki@nosystem.com.ar)
477 Revision 627.11 2004/12/01 16:28:58 ajc
478 * tools.c: don't crash when striplt() is called with z zero length string
480 Revision 627.10 2004/11/26 22:44:08 ajc
481 * Added a sooper-seekrit way to spool network messages to a remote node
482 where the room has a different name
483 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
484 netconfigs of older Citadel servers
486 Revision 627.9 2004/11/19 02:31:56 ajc
487 * Added developer ID # 177
489 Revision 627.8 2004/11/16 23:04:18 ajc
490 * setup.c: added "dovecot" to the list of "other email services" which
491 the setup program can helpfully disable for you. :)
493 Revision 627.7 2004/11/12 03:51:42 ajc
494 * serv_expire.c: auto-purge any user whose user number is less than 1.
496 Revision 627.6 2004/11/11 16:21:12 nbryant
497 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
498 closed before they can be opened again. (prevents cursors being held
499 open for longer than they should be and holding database locks.)
501 Revision 627.5 2004/11/11 14:56:16 ajc
502 * Further adjustments to ldap setup
504 Revision 627.4 2004/11/11 04:38:36 ajc
505 * setup.c: fix bug that kept creating new inittab entries for slapd
507 Revision 627.3 2004/11/10 21:33:47 ajc
508 * Go to Berkeley DB 4.3.21 in Easy Install
510 Revision 627.2 2004/11/10 19:59:23 nbryant
511 * configure.ac: detect /usr/local/BerkeleyDB.4.3
513 Revision 627.1 2004/11/10 03:03:14 ajc
514 * Added a few wonderful linebreaks to >80 column lines
516 Revision 627.0 2004/11/03 20:18:58 ajc
519 Revision 626.18 2004/11/03 20:18:46 ajc
520 * Internal version number is now 6.27
522 Revision 626.17 2004/11/02 22:59:20 ajc
523 * setup.c: fixed an incorrect variable name that was causing inittab
524 twiddling to malfunction.
526 Revision 626.16 2004/11/02 02:47:10 ajc
527 * Easy Install: put the log directly in /tmp instead of in the build
528 directory so it doesn't get deleted on a failed install.
530 Revision 626.15 2004/10/23 14:33:44 ajc
531 * serv_notes.c: finished. When saving a message in a room whose view
532 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
533 present, set both the Extended ID and the Subject to that. This is for
534 Aethera compatibility.
536 Revision 626.14 2004/10/22 14:49:25 ajc
537 * newinstall.sh: Be more careful about locating make/gmake on the host
538 system. Also now tries to use curl if wget is not available.
540 Revision 626.13 2004/10/22 02:53:25 ajc
541 * serv_notes.c: added skeleton module
542 * serv_newuser.c: corrected internal comment
543 * techdoc: renamed session.txt to protocol.txt because it really isn't
544 a session layer protocol, it's more of an application layer protocol.
546 Revision 626.12 2004/10/13 02:11:00 ajc
547 * Repaired a completely broken <;Z>ap floor command.
549 Revision 626.11 2004/10/12 11:24:42 ajc
550 * Tracing a problem with ;Z command
552 Revision 626.10 2004/10/12 02:48:11 ajc
553 * Reworked shutdown sequence to avoid thread deadlock
555 Revision 626.9 2004/10/12 02:17:49 ajc
556 * Cleaned up some things that generated compiler warnings
557 * crypto keys directory is now relative to the server's working directory,
558 not to the compiled-in CTDLDIR
559 * Re-ordered the security checks in CtdlAccessCheck()
561 Revision 626.8 2004/10/06 21:23:21 error
562 * Fixup a few more compiler warnings from icc
564 Revision 626.7 2004/10/05 01:44:20 ajc
565 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
567 Revision 626.6 2004/10/04 21:40:29 error
568 * configure.ac: Add CFLAGS for icc Intel Compiler
570 Revision 626.5 2004/10/04 21:39:35 error
571 * Fix a couple of minor compiler warnings
573 Revision 626.4 2004/10/03 04:25:23 ajc
574 * Removed some vestiges
576 Revision 626.3 2004/10/03 04:11:48 ajc
577 * sysdep.c: in the main server loop, when time_to_die is detected, return
578 immediately instead of falling through to the end of the function.
580 Revision 626.2 2004/10/03 03:57:32 ajc
581 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
583 Revision 626.1 2004/10/01 15:58:08 ajc
584 * Configure "notes" view and auto-create Notes> room
586 Revision 626.0 2004/09/28 16:11:16 ajc
589 Revision 625.33 2004/09/28 16:09:58 ajc
590 * Update documentation and config files for 6.26 release
592 Revision 625.32 2004/09/28 02:18:12 ajc
593 * Improve output of RECENT flag in IMAP
595 Revision 625.31 2004/09/23 03:02:31 ajc
596 * MyContext() no longer declared INLINE
598 Revision 625.30 2004/09/23 02:54:46 ajc
599 * in MyContext(), reduced the number of calls to pthread_getspecific()
602 Revision 625.29 2004/09/23 00:22:18 error
603 * rooms.c: create_floor(): Fix the check for whether a floor name was given
605 Revision 625.28 2004/09/21 02:09:30 ajc
608 Revision 625.27 2004/09/21 01:43:23 ajc
609 * imap_search.c: when search criteria permit, do not fetch messages.
611 Revision 625.26 2004/09/17 16:54:13 ajc
612 * Updated documentation to include information about setting up MSA 587 port.
614 Revision 625.25 2004/09/17 04:14:18 ajc
615 * serv_network.c: added a missing \n in log output
617 Revision 625.24 2004/09/17 03:54:47 ajc
618 * citadel-openldap.schema: replaced. Dunno why it was missing.
619 * serv_calendar.c: fixed a return with no value for a function returning
620 int; this was causing a before-save hook to abandon messages
622 Revision 625.23 2004/09/16 01:46:40 ajc
623 * CRE8 command: allow setting default view during room creation
625 Revision 625.22 2004/09/15 03:02:47 ajc
626 * Add an SMTP MSA listener (separate port, requires auth)
628 Revision 625.21 2004/09/13 15:51:59 ajc
629 * newinstall.sh: updated from the working version at easyinstall.citadel.org
631 Revision 625.20 2004/09/11 03:13:04 error
632 * Remove calls to the broken flush_output() while I try to figure out what's
633 wrong with it. Replaced with unbuffer_output() which does work.
635 Revision 625.19 2004/09/10 02:54:26 ajc
636 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
637 buffering IMAP output? Should we?)
639 Revision 625.18 2004/09/09 02:26:45 ajc
640 * Completed (I think) the 'dialog' mode in setup
642 Revision 625.17 2004/09/08 04:16:07 ajc
643 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
644 because the b0rken version is now long gone and it appears to be more
647 Revision 625.16 2004/09/07 04:15:35 error
648 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
649 requested using a search template.
651 Revision 625.15 2004/09/06 01:11:35 error
652 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
654 Revision 625.14 2004/09/06 00:59:01 error
655 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
657 Revision 625.13 2004/09/05 17:39:09 error
658 * Buffered output needs to be flushed in several places. Added calls to
659 flush_output(). (basically anywhere where we send a response and then
660 wait for the client, except chat, where we turned it off entirely)
662 Revision 625.12 2004/09/05 15:41:45 error
663 * Network optimizations - buffer output server-side for better network
664 utilization; one client-side optimization
666 Revision 625.11 2004/09/05 15:20:41 error
667 * sysdep.c: unbuffer_output(): Split the writing part to a new function
668 flush_output() for more precise control
670 Revision 625.10 2004/09/03 04:34:30 ajc
671 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
672 of "-d 1" to avoid spewing messages to the console, while still remaining
675 Revision 625.9 2004/09/03 04:19:17 ajc
676 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
677 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
679 Revision 625.8 2004/09/01 15:34:52 ajc
680 * serv_smtp.c: fix build error on hosts with no SSL support
682 Revision 625.7 2004/08/31 17:31:55 ajc
683 * Calendar: store UUID+comment instead of comment as Subject (this was done
684 at the request of Eugen Constantinescu for Aethera optimizations)
686 Revision 625.6 2004/08/30 02:45:33 ajc
687 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
688 to the size of the text in them.
690 Revision 625.5 2004/08/29 15:18:41 error
691 * newinstall.sh: fix detection of gmake/make
693 Revision 625.4 2004/08/28 14:21:25 error
694 * Change the logging level of some messages and add a couple of new ones to
695 show when a network node is connecting.
697 Revision 625.3 2004/08/28 02:42:44 ajc
698 * setup.c: when run from the Easy Install script, auto-configure slapd
699 and put it into /etc/inittab
701 Revision 625.2 2004/08/28 01:56:38 ajc
702 * Generalize some of the inittab-tweaking stuff so that we can use it
705 Revision 625.1 2004/08/27 21:39:33 ajc
706 * Fleshed out contemplate_ldap() a bit
708 Revision 625.0 2004/08/27 21:06:30 ajc
711 Revision 624.8 2004/08/27 20:16:51 ajc
712 * Update internal version number to 6.25
714 Revision 624.7 2004/08/26 04:13:55 ajc
715 * newinstall.sh: updated with some new goodies
716 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
718 Revision 624.6 2004/08/23 21:41:26 error
719 * html.c: Try to something sane with lists
721 Revision 624.5 2004/08/23 21:40:04 error
722 * No longer accept MD5 as a hash when encrypting
724 Revision 624.4 2004/08/23 21:34:28 error
725 * serv_network.c: Suppress Invalid node name for "." and ".."
727 Revision 624.3 2004/08/16 04:19:14 ajc
728 * newinstall.sh: more intelligent auto-run of setup programs
729 * setup.c: change inittab question to be more newbie-friendly
731 Revision 624.2 2004/08/15 05:04:36 ajc
732 * newinstall.sh: various tweaks to make it more reliable
734 Revision 624.1 2004/08/14 03:59:43 ajc
735 * newinstall.sh: shuffled around the environment variables to prevent
736 "C compiler cannot generate executables" error.
738 Revision 624.0 2004/08/12 13:47:47 ajc
741 Revision 623.16 2004/08/11 04:09:14 ajc
742 * Replaced all "Citadel/UX" references with "Citadel"
744 Revision 623.15 2004/08/05 03:19:48 ajc
745 * html.c: handle the <BLOCKQUOTE> tag properly
747 Revision 623.14 2004/08/05 02:02:33 ajc
748 * CtdlHostAlias() now accepts "localhost" as a localhost address.
749 * working_ignetcfg is now loaded during incoming NETP commands, which
750 should theoretically take care of the missing config problem.
752 Revision 623.13 2004/08/02 02:51:03 ajc
753 * utilsmenu: removed. Because most of the admin functions have been moved
754 into Citadel proper, what's left of this menu is now pathetic.
755 * techdoc/build.txt: removed verbage that referred to the old build system.
757 Revision 623.12 2004/07/30 03:18:21 ajc
758 * user_ops.c: limit the length of the name which can be supplied
759 to CtdlLoginExistingUser() to avoid crashing it.
761 Revision 623.11 2004/07/28 04:09:58 ajc
762 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
763 no longer use the former anywhere, so it has been removed (along with the
764 aftersave hook that detected changes)
766 Revision 623.10 2004/07/25 16:20:04 error
767 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
768 Internet mail (they shouldn't be sending ANYTHING at all)
770 Revision 623.9 2004/07/25 16:18:43 error
771 * citadel.spec: update version number
773 Revision 623.8 2004/07/25 16:17:37 error
774 * stress.c: Slightly more verbose output
776 Revision 623.7 2004/07/25 16:16:19 error
777 * citadel_decls.h: fixed the new logoff() macro
779 Revision 623.6 2004/07/24 05:11:52 ajc
780 * citadel.c: temporarily commented out the signal() call for SIGHUP because
781 it is causing the client not to work at all on Linux 2.6 (or at least on
782 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
783 mysteriously received at the username prompt and the program exits.
785 Revision 623.5 2004/07/15 02:54:49 ajc
786 * serv_network.c: grab and use a networker-local copy of the network
787 configuration, ensuring that it doesn't accidentally get clobbered while
788 the network is running.
790 Revision 623.4 2004/07/11 18:41:39 ajc
791 * Updated roadmap document slightly
793 Revision 623.3 2004/07/11 03:59:02 ajc
794 serv_network.c: small fix to above
796 Revision 623.2 2004/07/11 03:50:31 ajc
797 * serv_network.c: removed a stray end_critical_section()
798 * serv_network.c: purge invalid ignet_push_share entries during
799 netconfig load instead of during rewrite
801 Revision 623.1 2004/07/10 02:51:01 ajc
802 * Changed "policy set" message to "policy has been updated" to make it
805 Revision 623.0 2004/07/06 18:15:04 ajc
808 Revision 622.7 2004/07/06 18:09:13 ajc
809 * When writing a message body to the CDB_BIGMSGS table instead of the main
810 message base, increase data length by one byte in order to include the
811 NULL terminator. (Doh!)
813 Revision 622.6 2004/07/03 04:09:37 ajc
814 * Check the "Permission to send Internet mail" access controls when
815 messages are submitted via Authenticated SMTP.
817 Revision 622.5 2004/06/28 17:09:20 ajc
818 * Properly re-terminate messages posted via IMAP APPEND. The newline
819 conversion process was shortening the text but not adjusting string
820 termination, causing extra message snippets to appear.
822 Revision 622.4 2004/06/24 20:38:06 ajc
823 * updated serv_vandelay.c to include new "c_ip_addr" config
825 Revision 622.3 2004/06/24 20:33:37 ajc
826 * Bumped internal version number to 6.23
827 * Added "Server IP address" to config (server, client, docs)
829 Revision 622.2 2004/06/24 15:26:33 ajc
830 * Updated the ig_tcp_server() function to allow binding to a single IP
831 address. This is not yet used by anything.
833 Revision 622.1 2004/06/24 02:34:39 ajc
834 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
835 auto-expunge the folder before closing it. Fixes the "mysteriously
836 reappearing deleted messages" for clients that just drop the session
837 without issuing a CLOSE when the user closes the window.
839 Revision 622.0 2004/06/19 03:20:22 ajc
842 Revision 621.19 2004/06/19 03:13:26 ajc
843 * Updated internal version number to 6.22
845 Revision 621.18 2004/06/19 02:35:16 ajc
846 *** empty log message ***
848 Revision 621.17 2004/06/19 02:33:54 ajc
849 * Removed the configuration option "Allow Aides access to all mailboxes."
850 This functionality *must* always be enabled for administrative create/edit
851 of vCards, which live in the user's My Citadel Config> room.
853 Revision 621.16 2004/06/16 04:17:43 ajc
854 * More scheduler changes. Removed the rescan pipe again, and also
855 removed the mutex wrapper around select(). In my initial testing I am
856 getting reliable, fast service, but further testing is needed.
858 Revision 621.15 2004/06/16 03:13:02 ajc
859 * Scheduler fix ... added the rescan pipe back in
861 Revision 621.14 2004/06/15 20:42:42 ajc
862 * Store the body of any large (>1K) message in a separate database. This
863 will allow fast headers-only retrieval later.
865 Revision 621.13 2004/06/15 03:05:01 ajc
866 * Bumped internal version number to 6.22
867 * Added a new faster headers-only mode that excludes enumeration of
870 Revision 621.12 2004/06/14 19:09:26 ajc
871 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
872 names, which was causing exports to crash.
874 Revision 621.11 2004/06/11 01:26:02 ajc
875 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
876 wraps only the select() call itself.
878 Revision 621.10 2004/06/09 03:54:07 ajc
879 * The scheduler can now "wake up" a session to deliver async messages.
880 * Renumbered the "instant msgs waiting" message and changed its usage
882 Revision 621.9 2004/06/07 22:12:19 ajc
883 * Removed network/filterlist network/mailinglists network/rnews.xref
884 because none of these are used anymore.
886 Revision 621.8 2004/06/07 16:41:28 ajc
887 * Changed "express message" to "instant message" everywhere in the code
888 and documentation, to reflect the now industry-standard terminology for
889 this function. (Obviously, the server command names have not changed,
890 because that would break everything.)
892 Revision 621.7 2004/06/06 22:30:10 ajc
893 * New session scheduler. All sessions which select() marks for activity
894 are now handled before select() is called again.
896 Revision 621.6 2004/06/03 02:49:14 ajc
897 * html.c: allow parsing of tags even when they're qualified
898 (i.e. <TAG foo=bar> instead of just <TAG> )
899 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
901 Revision 621.5 2004/06/03 02:28:16 ajc
902 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
904 Revision 621.4 2004/05/31 15:19:14 ajc
905 * Reworked the security checks for move/copy commands. Theoretically it's
906 performing all the same checks, but the code is far more readable.
908 Revision 621.3 2004/05/26 18:13:15 nbryant
909 * stress.c: silence warning
911 Revision 621.2 2004/05/26 16:53:31 nbryant
912 * configure.ac: check for /usr/local/BerkeleyDB.4.2
914 Revision 621.1 2004/05/24 01:59:16 ajc
915 * serv_network.c: when processing incoming IGnet spool, give the <C> field
916 priority over the <R> field. This allows messages emailed to a network
917 room to be shared properly instead of attempting to deliver via email a
920 Revision 621.0 2004/05/21 01:58:16 ajc
923 Revision 620.35 2004/05/20 16:14:08 ajc
924 * Changed internal version number to 6.21
925 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
926 for now, which is why Citadel didn't need them, but they should be there
927 anyway for completeness)
928 * Removed the last vestiges of the built-in spam filter. It had been
929 commented out, but it's definitely never coming back now, so away it goes.
930 * Updated some of the docs
932 Revision 620.34 2004/05/15 14:19:52 error
933 * Scheduler: when next_session is to be deleted, make it point to some
934 other session which isn't being deleted (or NULL if there aren't any).
936 Revision 620.33 2004/05/14 03:09:54 ajc
937 * When a session kills itself (for example, due to a broken socket),
938 force the dead_session_purge() to run immediately. This avoids
939 thousands of error messages for up to the next five seconds while it
940 waits for the next purge.
941 * For the main select() loop, we can now recover from EBADF by jumping
942 back to the code that scans for valid descriptors. (Yeah, I used a
943 goto. It's more readable that way, so STFU if you have a problem with
946 Revision 620.32 2004/05/11 15:21:45 nbryant
947 * configure.ac: check for <sys/prctl.h>
948 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
950 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
953 Revision 620.31 2004/05/10 01:47:11 error
954 * messages.c: Fix crash when trying to use m<Y> next
956 Revision 620.30 2004/05/07 20:27:46 ajc
957 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
959 Revision 620.29 2004/05/07 19:31:40 ajc
960 * More RFC2739 compliance: when converting vCard to LDAP, include
961 the calFBURL attribute.
963 Revision 620.28 2004/05/07 19:09:07 ajc
964 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
965 Still need to add it to LDAP.
967 Revision 620.27 2004/05/07 18:17:26 ajc
968 * Scrawled some notes in roadmap.txt
970 Revision 620.26 2004/05/06 03:38:26 ajc
971 * Never reduce the size of the thread pool, only increase it (still
972 observing the max ceiling, of course)
973 * Don't explicitly call RemoveContext() when a session exits. The
974 subsequent call to dead_session_purge() will handle it.
976 Revision 620.25 2004/05/03 00:12:27 ajc
977 * Found and removed a bug that caused network rooms to be un-shared with
978 all nodes instead of only with nodes that no longer exist.
979 * New target "make upgrade" (to be consistent with other projects)
981 Revision 620.24 2004/04/29 02:37:58 ajc
982 * Updated the roadmap
984 Revision 620.23 2004/04/26 15:11:17 ajc
985 * Enable core dumps regardless of system ulimit setting
986 (maybe temporary until we fix BOOM)
988 Revision 620.22 2004/04/23 17:27:50 ajc
989 * user_ops.c: do not attempt to save the loaded user record into the
990 supplied buffer, when the supplied buffer is NULL. (This calling
991 syntax is used to check for the existence of a user without storing it.)
993 Revision 620.21 2004/04/21 03:44:50 ajc
994 * serv_crypto.c: small fix to make self-signed certs no longer invalid
996 Revision 620.20 2004/04/21 03:00:06 ajc
997 * Replace ctdl_install_certificate() with convenience functions found
998 in the OpenSSL library.
1000 Revision 620.19 2004/04/20 02:42:54 ajc
1001 * techdoc/binaries.txt : updated, now includes WebCit instructions
1002 * setup.c: detect when setup is run from within the Citadel Ridiculously
1003 Easy Installer and skip the directory prompt; the installer sets it.
1005 Revision 620.18 2004/04/14 18:43:51 nbryant
1006 * citadel.spec: BuildRequire redhat-rpm-config
1008 Revision 620.17 2004/04/14 16:16:47 nbryant
1009 * citadel.spec: don't BuildRequire newt-devel
1011 Revision 620.16 2004/04/14 03:42:01 ajc
1012 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1013 (Required for Kolab compatibility.)
1015 Revision 620.15 2004/04/13 23:53:00 nbryant
1016 * citadel.spec: BuildRequire bison
1018 Revision 620.14 2004/04/13 22:44:35 nbryant
1019 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1020 * citadel.spec: added several BuildRequires. Some of these are, strictly
1021 speaking, compile time options, but the goal is to document the runtime
1022 dependencies and make sure our RPM's are always built consistently.
1024 Revision 620.13 2004/04/13 21:09:20 error
1025 * citadel.spec: Updated for 6.20p1
1027 Revision 620.12 2004/04/13 18:31:40 ajc
1028 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1029 only as a screen name, but as an email address, and then as an
1030 unqualified email address in every hosted domain. (For Kolab compat)
1032 Revision 620.11 2004/04/13 02:45:07 ajc
1033 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1035 Revision 620.10 2004/04/12 20:51:40 error
1036 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1038 Revision 620.9 2004/04/09 23:11:01 error
1039 * serv_chat.c: Differentiate when a user does not exist when paging users.
1041 Revision 620.8 2004/04/09 23:05:52 error
1042 * user_ops.c: fix unused variable compiler warnings
1044 Revision 620.7 2004/04/03 15:42:35 ajc
1045 * stress.c: include <stdlib.h> in order to get RAND_MAX
1046 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1048 Revision 620.6 2004/04/01 04:41:55 ajc
1049 * Put some blankety-blank values in the default generated vCard so it's
1050 more acceptable to LDAP conversion
1052 Revision 620.5 2004/03/31 02:19:09 ajc
1053 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1054 client programs don't follow RFC2060 strictly enough to work with
1055 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1057 Revision 620.4 2004/03/30 03:11:07 ajc
1058 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1059 instead of setting it to 1 when it is 0 or negative. The default should
1060 be unlimited sessions.
1062 Revision 620.3 2004/03/29 16:05:02 ajc
1063 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1064 sections, to avoid crashing the db layer
1066 Revision 620.2 2004/03/29 02:33:19 error
1067 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1069 Revision 620.1 2004/03/27 23:04:59 error
1070 * citadel.lsm: update version number, sending to ibiblio
1072 Revision 620.0 2004/03/27 02:33:26 ajc
1075 Revision 614.105 2004/03/27 02:33:10 ajc
1076 * Bumped the version number to 6.20
1077 * Corrected session.txt writeup for CONF command (three of the five LDAP
1078 related fields were missing)
1079 * Updated the roadmap documentation slightly
1081 Revision 614.104 2004/03/27 02:21:30 ajc
1082 * Completed documenting the LDAP Connector
1084 Revision 614.103 2004/03/26 05:41:25 ajc
1085 * Began writing up the LDAP Connector for Citadel in the documentation
1087 Revision 614.102 2004/03/26 05:40:47 ajc
1088 *** empty log message ***
1090 Revision 614.101 2004/03/26 05:13:15 ajc
1091 * citadel-slapd.conf: comment out the reference to the Citadel schema
1092 and add "schemacheck off" to make it easier to get started with the
1093 Citadel LDAP connector. Also made the backend in the sample conf
1094 ldbm instead of bdb, because that's what RH9 ships with.
1096 Revision 614.100 2004/03/24 21:23:50 ajc
1097 * msgbase.c: repaired a memory leak
1099 Revision 614.99 2004/03/24 17:07:11 ajc
1100 * Put a new memory leak checker into the server because it turns out that
1101 the third-party ones all suck. :) This one doesn't involve renaming
1102 all of the malloc() related functions, though.
1104 Revision 614.98 2004/03/24 15:04:06 ajc
1105 * stress.c: fix "wrong password" race condition by giving the very
1106 first worker thread time to finish creating the user account before the
1107 other threads start using it. (Ok, I fixed it by creating a different
1108 race condition, but if your Citadel takes more than three seconds to
1109 create an account, your problems can't be fixed with the stress tester.)
1111 Revision 614.97 2004/03/24 03:46:40 ajc
1112 * Reorg header stuff to make it more compatible with leak checkers
1114 Revision 614.96 2004/03/24 03:25:19 ajc
1115 * Removed the built-in memory leak checker. It wasn't threadsafe and
1116 there now exist third-party utilities that do this job better.
1118 Revision 614.95 2004/03/24 02:59:19 ajc
1119 * After initializing the database, chown and chmod all files in the data/
1120 directory correctly to avoid EPERM errors later on when we drop root privs
1122 Revision 614.94 2004/03/22 19:37:28 error
1123 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1125 * sysdep.c: lprintf(): Enable microsecond display in trace file
1126 * stress.c: worker(): Sleep for random amount of time as per specification
1128 Revision 614.93 2004/03/21 22:51:54 error
1129 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1131 Revision 614.92 2004/03/21 22:35:20 error
1132 * stress.c: Wait before posting instead of after posting.
1134 Revision 614.91 2004/03/21 22:34:41 error
1135 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1136 run recovery; should provide a little more detail on the actual error
1138 Revision 614.90 2004/03/21 22:32:24 ajc
1139 * room_ops.c: increased the thread safety of cgetfloor()
1140 * housekeeping.c: check floor reference counts in two passes instead of
1141 trying to manipulate multiple tables in O^2
1143 Revision 614.89 2004/03/21 17:14:46 error
1144 * stress.c: Fixed. Now properly spawns threads and stresses out your
1145 favorite Citadel server by simulating large numbers of really active
1146 users. (It's configurable on the command line, too, to vary the stress
1147 level.) Don't use it against a production system! You've been warned!
1149 Revision 614.88 2004/03/21 17:13:15 error
1150 * configure.ac: Fix for defines for pthreads not being included properly
1152 Revision 614.87 2004/03/21 06:15:06 ajc
1153 * docs/citadel.html: documented TLS support and administration procedures
1155 Revision 614.86 2004/03/20 22:32:06 ajc
1156 * citadel.rc: changed the comments around local_screen_dimensions= to
1157 reflect its legacy type of situation
1159 Revision 614.85 2004/03/16 22:44:15 ajc
1160 * Better conversion of friendly name to fully qualified vcard name
1162 Revision 614.84 2004/03/16 21:09:37 ajc
1163 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1164 * Add EVT_NEWUSER server extensions
1165 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1166 struct ctdluser * instead of a username and usernum
1167 * serv_vcard.c: automatically create and submit a skeleton vCard when
1168 a new user is created.
1170 Revision 614.83 2004/03/16 19:05:50 error
1171 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1172 (but it's still broken)
1174 Revision 614.82 2004/03/15 18:11:34 error
1175 * stress.c: various fixed/improvements (but it still isn't working)
1177 Revision 614.81 2004/03/15 17:22:14 error
1178 * First draft of the stress tester. Isn't quite ready (it needs to be
1181 Revision 614.80 2004/03/15 16:48:22 error
1182 * Documentation update: update citadel.html for new syslog logging
1184 Revision 614.79 2004/03/15 16:47:04 error
1185 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1186 move or copy messages. The logic should do the following:
1187 * Allow move/copy for Aides
1188 * Allow regular users to:
1189 * Move a message between two personal rooms
1190 * Copy a message from a Personal room to a room the user is subscribed to
1191 * Copy a message from a room the user is subscribed to, to a personal room
1192 * Prohibit other moves/copies
1194 Revision 614.78 2004/03/15 16:39:27 error
1195 * Multiple files: Set permissions on existing Citadel directories to prevent
1196 access to the database by local unix users to prevent direct database reads.
1198 Revision 614.77 2004/03/15 16:36:50 error
1199 * Multiple files: Convert most remaining client code to use new Citadel IPC
1200 functions. A few bits remain and will be converted when the chat system
1203 Revision 614.76 2004/03/14 06:35:46 ajc
1204 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1205 up clients like Mozilla and Thunderbird that request big messages in
1206 chunks -- we don't have to load and convert the message every time
1207 another chunk is requested.
1208 * Fixed a potential memory leak in fetch
1210 Revision 614.75 2004/03/13 23:26:10 ajc
1211 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1212 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1213 possible, despite IMAP's brain-dead design!)
1215 Revision 614.74 2004/03/13 22:52:05 ajc
1216 * Documented the GNET and SNET commands :)
1218 Revision 614.73 2004/03/12 19:35:13 error
1219 * routines2.c: Fix two typos
1221 Revision 614.72 2004/03/12 19:32:09 error
1222 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1224 Revision 614.71 2004/03/12 19:30:06 error
1225 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1227 Revision 614.70 2004/03/12 19:28:04 error
1228 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1229 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1230 (These are reserved and should not be used by client code.)
1232 Revision 614.69 2004/03/10 04:50:04 ajc
1233 * serv_expire.c: auto-purge any Citadel account that is associated with
1234 a Unix account that no longer exists.
1236 Revision 614.68 2004/03/09 20:46:33 error
1237 * Add a Linux Software Map file
1239 Revision 614.67 2004/03/08 05:26:49 ajc
1240 * When the last argument of an IMAP APPEND command is a binary literal
1241 (i.e. all the time), the client will still be sending a CRLF after the
1242 literal. Added an extra client_read() after the message input to absorb
1243 that extra CRLF, to keep client and server from getting out of sync.
1245 Revision 614.66 2004/03/06 05:09:04 ajc
1246 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1247 active. Done for to-the-letter compliance with RFC2487.
1249 Revision 614.65 2004/03/06 02:03:39 ajc
1250 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1251 running. Doing so causes sessions to hang unexpectedly.
1253 Revision 614.64 2004/03/05 23:21:25 ajc
1254 * Added some more debugging to serv_smtp.c to try to figure out the
1255 problem with Postfix TLS hanging during send
1257 Revision 614.63 2004/03/05 03:36:03 ajc
1258 * Remove the automatic population of A and N fields we recently added
1259 when found to be NULL. It was confusing the output functions into
1260 thinking that Internet messages were local.
1262 Revision 614.62 2004/03/03 05:43:29 ajc
1263 * Generate better output when a user is kicked out of chat
1265 Revision 614.61 2004/03/01 22:36:14 ajc
1266 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1268 Revision 614.60 2004/03/01 17:47:28 error
1269 * Fix missing arg in m<Y> next rewrite.
1271 Revision 614.59 2004/03/01 17:33:30 error
1272 * Rewrite m<Y> next function; now uses CtdlIPC code.
1274 Revision 614.58 2004/03/01 04:08:34 ajc
1275 * Revoke access to room when /kicked
1277 Revision 614.57 2004/02/29 23:26:48 ajc
1278 * Added /kick command to chat. /ban coming soon.
1280 Revision 614.56 2004/02/28 16:37:41 ajc
1281 * setup.c: removed an unused temp file name variable
1283 Revision 614.55 2004/02/27 17:23:21 error
1284 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1285 is passed directly to syslog(). The available levels are docuemnted in
1288 Revision 614.54 2004/02/27 04:29:00 ajc
1289 * Fixed a bug in PLAIN authentication
1291 Revision 614.53 2004/02/26 22:03:24 error
1292 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1295 Revision 614.52 2004/02/26 20:30:36 error
1296 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1298 Revision 614.51 2004/02/26 20:17:29 error
1299 * Client stability and enhancements:
1300 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1301 global and makes IPC more self-contained
1302 * Removed redundant serv_ from variable names in CtdlServInfo struct
1303 * Send SIGHUP to process group when connection_died(). Kills self and
1304 children (e.g. external editor).
1306 Revision 614.50 2004/02/25 01:35:34 error
1307 Missing parameter to a printf() function. No idea where it went, but I
1310 Revision 614.49 2004/02/24 05:09:06 ajc
1311 * Better validation of incoming network messages.
1313 Revision 614.48 2004/02/23 16:10:47 nbryant
1314 --disable-pie by default.
1316 Revision 614.47 2004/02/22 04:55:15 ajc
1317 * CSR code more or less in its final form for now.
1319 Revision 614.46 2004/02/22 04:42:05 ajc
1320 * Initial version of function to automatically generate a Certificate
1321 Signing Request if one is not present
1323 Revision 614.45 2004/02/20 19:29:05 error
1324 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1326 Revision 614.44 2004/02/20 02:55:18 ajc
1327 * Fixed one of the prompts (bugzilla #118)
1329 Revision 614.43 2004/02/19 04:12:56 ajc
1330 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1331 implemented the Cyrus-compatible style of forcing all personal mailbox
1332 folders to be subfolders of INBOX. But only for IMAP.
1334 Revision 614.42 2004/02/18 14:46:05 ajc
1335 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1336 the requirement to interoperate with brain-dead Microsoft shitware that
1337 doesn't follow the RFC.
1339 Revision 614.41 2004/02/17 16:56:51 ajc
1340 * During SSL initialization, create the "keys" directory if it does not
1341 exist ... generate a private key if that does not exist ... more code
1342 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1343 have been moved to sysconfig.h.
1345 Revision 614.40 2004/02/17 04:47:22 ajc
1346 * Support PLAIN auth method in SMTP
1348 Revision 614.39 2004/02/17 03:53:11 ajc
1349 * New ICAL subcommand "sgi" to enable or disable automatic server
1350 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1352 Revision 614.38 2004/02/16 21:54:22 ajc
1353 * Support POP3 over TLS
1355 Revision 614.37 2004/02/16 21:45:43 ajc
1356 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1358 Revision 614.36 2004/02/16 21:02:28 ajc
1359 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1361 Revision 614.35 2004/02/16 20:55:47 ajc
1362 * Genericized the Citadel API for TLS-enabling protocols
1364 Revision 614.34 2004/02/16 18:16:39 error
1365 * Remove some unnecessary and possibly hazardous debugging code leftover
1366 from debugging IMAP STARTTLS
1368 Revision 614.33 2004/02/16 18:14:00 error
1369 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1370 It should now be possible to implement SSL/TLS for any protocol.
1372 Revision 614.32 2004/02/16 18:13:10 error
1373 * Log session IDs in syslog as well as stderr
1375 Revision 614.31 2004/02/16 15:06:44 error
1376 * Add specific error codes for every command on the wire protocol, so that
1377 clients can more easily determine what went wrong. Partially updated
1378 session.txt (will finish it later). This lets clients more easily
1379 determine what, if anything, went wrong with a particular command.
1381 Revision 614.30 2004/02/15 06:06:49 ajc
1382 * More work on IMAP TLS. Still not working correctly. :( Added in
1383 support for server-side certificates. Now instead of failing it hangs.
1385 Revision 614.29 2004/02/14 04:41:55 ajc
1386 * STARTTLS attempt #2. Still disabled because it's broken.
1388 Revision 614.28 2004/02/13 20:51:13 error
1389 * Reset screen attributes before fork() so that external programs do the
1392 Revision 614.27 2004/02/12 04:16:38 ajc
1393 * Support for PLAIN logins in IMAP (need to test!)
1395 Revision 614.26 2004/02/11 03:50:49 ajc
1396 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1397 now presented as subfolders of INBOX when using IMAP. This is for the
1398 purpose of Kolab compatibility.
1400 Revision 614.25 2004/02/09 22:40:57 error
1401 * oops...also close the client on EOF/error on tty OUTPUT
1403 Revision 614.24 2004/02/09 22:26:17 error
1404 * Exit the citadel client when EOF reached on input - should prevent
1405 a process from hanging around when a telnet connection dies unexpectedly
1407 Revision 614.23 2004/02/08 05:29:34 ajc
1408 * Corrected various small syntax conversion problems that were keeping
1409 some vCards out of the LDAP directory.
1411 Revision 614.22 2004/02/07 05:28:10 ajc
1412 * Automatically purge files from ./network/spoolout which were intended
1413 for nodes which no longer exist
1415 Revision 614.21 2004/02/07 04:59:21 ajc
1416 * Cache the IGnet config in memory, avoiding a db fetch for every single
1417 operation which references it. Invalidate the cache when a new config
1419 * When doing network spool for a room, automatically remove shares for
1420 Citadel nodes which no longer exist.
1422 Revision 614.20 2004/02/07 04:22:12 ajc
1423 * serv_network.c: fixed a problem with an uninitialized data structure
1425 Revision 614.19 2004/02/06 04:40:50 ajc
1426 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1427 * New command NSYN to sync the entire contents of a room to a specified
1428 network node. This will be used to bring new nodes in sync with existing
1431 Revision 614.18 2004/02/06 03:58:10 ajc
1432 * Added some comments to the sample citadel-slapd.conf
1434 Revision 614.17 2004/02/06 03:52:46 ajc
1435 * Changed the domain name and password in the sample slapd.conf
1437 Revision 614.16 2004/02/05 05:20:20 ajc
1438 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1440 Revision 614.15 2004/02/05 03:54:14 ajc
1441 * Completed the per-user initialization of LDAP entries.
1443 Revision 614.14 2004/02/04 18:27:25 error
1444 * Don't delete temp file when composing message until after server writes
1445 it successfully (or an error occurs in the client itself).
1447 Revision 614.13 2004/02/04 04:07:56 ajc
1448 * More work on LDAP connector
1450 Revision 614.12 2004/02/01 06:19:22 ajc
1451 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1452 mailbox purge policy to be misinterpreted if it was set to "use
1454 * serv_vcard.c: always set the Global Address Book room's expire policy
1455 to "never expire" and its default view to "address book"
1457 Revision 614.11 2004/01/31 05:44:29 ajc
1458 *** empty log message ***
1460 Revision 614.10 2004/01/27 19:56:29 ajc
1461 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1462 IP address and reverse DNS lookup of the connecting host
1464 Revision 614.9 2004/01/24 05:47:50 ajc
1465 * Got Citadel talking to LDAP. Still requires manual creation of schema
1466 and container entries, which I don't like; we'll have to fix that. It
1467 also does not yet populate all fields.
1469 Revision 614.8 2004/01/19 21:01:15 error
1470 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1472 Revision 614.7 2004/01/19 04:44:11 ajc
1473 * Further work on creating LDAP entries.
1475 Revision 614.6 2004/01/18 21:04:40 ajc
1476 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1478 Revision 614.5 2004/01/17 22:57:54 ajc
1479 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1480 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1481 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1483 Revision 614.4 2004/01/17 04:23:28 ajc
1484 * Sysconfig commands for specifying where the LDAP server lives
1486 Revision 614.3 2004/01/17 03:26:17 ajc
1487 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1489 * Setup now adds "-x3 -llocal4" to the default inittab line.
1491 Revision 614.2 2004/01/17 03:17:34 ajc
1492 * New server command-line option "-l" to send log output to the host
1493 computer's syslog facility instead of to a trace file.
1495 Revision 614.1 2004/01/02 22:13:59 ajc
1496 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1498 Revision 614.0 2003/12/30 04:13:40 ajc
1501 Revision 613.12 2003/12/30 04:13:31 ajc
1502 * Commented out one of the supplied .RU commands in citadel.rc
1504 Revision 613.11 2003/12/24 05:02:49 ajc
1505 * Allow a separate default message expire policy for mailbox rooms. The
1506 floor default setting is now ignored for mailboxes. Updated client and
1507 documentation to match.
1509 Revision 613.10 2003/12/23 03:53:49 ajc
1510 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1511 the standard SIZ length, in order to accomodate "weird" messages
1512 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1513 while populating this data structure, to avoid overruns.
1515 Revision 613.9 2003/12/22 16:49:36 error
1516 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1518 Revision 613.8 2003/12/22 15:30:53 error
1519 * Fork image viewer process in background (works now); suppress
1520 stdout/stderr from the image viewer
1522 Revision 613.7 2003/12/21 20:02:28 error
1523 * When viewing images, append the image filename to the temp filename so
1524 that less-intelligent viewers can deal with the images
1526 Revision 613.6 2003/12/21 19:07:28 error
1527 * Start a new thread and fork() for image viewer (broken/disabled; for
1530 Revision 613.5 2003/12/21 01:23:12 nbryant
1531 added some additional comments to citadel.rc concerning possible image viewers
1533 Revision 613.4 2003/12/21 00:44:19 error
1534 * Fix for idle_threshold being ignored when reading citadel.rc
1536 Revision 613.3 2003/12/21 00:37:54 error
1537 * Fix for crash when downloading multiple attachments
1539 Revision 613.2 2003/12/21 00:19:41 error
1540 * Image viewer code for the text client. Hit 'I' to view an image
1541 attached to a file. Hey aahz, this code actually works!
1543 Revision 613.1 2003/12/19 04:33:52 ajc
1544 * Changes to auto-expunge algorithm to support correct behavior in
1545 some IMAP clients while moving messages.
1547 Revision 613.0 2003/12/15 16:37:01 ajc
1550 Revision 612.14 2003/12/15 16:33:47 ajc
1551 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1552 * Bumped the version number to 6.13
1554 Revision 612.13 2003/12/11 04:21:23 ajc
1555 * Removed a "FIXME this needs blah blah" comment because blah blah has
1556 since been completed
1558 Revision 612.12 2003/12/11 04:06:55 nbryant
1559 configure.ac: add support for position-independent executables. can be disabled
1562 Revision 612.11 2003/12/11 03:44:18 nbryant
1563 domain.c: include <arpa/nameser_compat.h> if present
1564 configure.ac: check for <arpa/nameser_compat.h>
1566 Revision 612.10 2003/12/10 03:58:26 ajc
1567 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1569 Revision 612.9 2003/12/09 06:39:19 nbryant
1570 did a minimal amount of ANSIfication without changing anything that would
1571 affect the compiler output in any way. I was just trying to get enough warnings
1572 enabled to be able to tell if there are any nested functions lurking about...
1574 If we get rid of nested functions we can get some big security gains under
1577 Revision 612.8 2003/12/09 05:12:49 ajc
1578 * Don't give away anonymous poster information in IMAP or RFC822
1580 Revision 612.7 2003/12/09 04:50:16 ajc
1581 * Painstakingly combed through IMAP headers and responses for two hours in
1582 an attempt to figure out why the horrendous pile of crap called Microsoft
1583 Outlook counts the correct number of messages but wasn't displaying any
1584 of them. Eventually determined that it was ONE EXTRA SPACE after the
1585 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1586 all the messages. This only reinforces my belief that anything designed
1587 in the state of Washington is utter and complete CRAP.
1588 * Corrected the above glitch. Outbreak works properly now.
1590 Revision 612.6 2003/12/09 03:56:29 ajc
1591 * user_ops.c: missing string declaration or something?
1593 Revision 612.5 2003/12/08 17:41:01 ajc
1594 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1595 which are in one way or another related to SMTP.
1597 Revision 612.4 2003/12/07 19:59:13 error
1598 * Minor enhancements to a few of the trace file entries
1600 Revision 612.3 2003/12/07 19:57:48 error
1601 * Added some useless comments to some of the techdocs/ files
1603 Revision 612.2 2003/12/07 19:56:24 error
1604 * CREU command now allows specification of an initial password
1606 Revision 612.1 2003/12/04 04:20:08 ajc
1607 * Incoming RFC822 messages get the To: field translated directly to
1608 a Citadel <R> field.
1610 Revision 612.0 2003/12/01 04:11:48 ajc
1613 Revision 611.10 2003/11/30 03:43:34 ajc
1614 * Support IMAP \Answered flag
1616 Revision 611.9 2003/11/22 03:30:14 ajc
1617 * Commented out the call to the 'high speed download' function and
1618 uncommented the call to the original 'chatty' download function. Some
1619 users were reporting lockups.
1621 Revision 611.8 2003/11/14 20:15:44 ajc
1622 * Reversed the previous change because it made things b0rken
1624 Revision 611.7 2003/11/14 20:04:28 ajc
1625 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1627 Revision 611.6 2003/11/14 03:49:54 ajc
1628 * MUCH faster implementation of rfc822_fetch_field()
1630 Revision 611.5 2003/11/13 04:25:38 ajc
1631 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1632 of scanning line by line, we snag the boundaries using the Boyer-Moore
1635 Revision 611.4 2003/11/12 04:28:22 ajc
1636 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1637 can be supplied with *any* strncmp()-compatible compare function.
1639 Revision 611.3 2003/11/08 06:46:08 ajc
1640 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1643 Revision 611.2 2003/11/08 06:29:47 ajc
1644 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1646 Revision 611.1 2003/11/06 04:25:30 ajc
1647 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1648 we've got the whole thing, then spew it all at once to avoid lots of
1650 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1651 (to dump the buffer and stop buffering) are available to do this.
1653 Revision 611.0 2003/10/21 04:20:41 ajc
1656 Revision 610.22 2003/10/17 02:18:40 ajc
1657 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1658 "reply_with_external_editor" in citadel.rc.
1660 Revision 610.21 2003/10/14 03:09:47 ajc
1661 * routines2.c: fixed an off-by-one error in filename sanitization for
1664 Revision 610.20 2003/10/10 05:43:57 ajc
1665 * citadel.c: Reworded one of the prompts
1667 Revision 610.19 2003/10/07 15:56:17 ajc
1668 * Better handling of incoming Internet addresses consisting of an address
1669 in angle brackets with no name outside the brackets.
1671 Revision 610.18 2003/09/21 04:10:56 ajc
1672 * messages.c: don't crash when a message contains more than MAXURLS of
1673 embedded URL's. Omit them instead.
1674 * citadel.rc: updated the sample browser remoting command for Macintosh
1675 based on a Mr.T suggestion
1676 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1677 mistake and made the writeup clearer)
1679 Revision 610.17 2003/09/17 21:40:13 ajc
1680 * html.c: don't truncate messages when wacky characters are
1681 encountered. Substitute '?' characters instead. Now the Citadel
1682 community can complain about b0rken MS ASCII.
1684 Revision 610.16 2003/09/13 02:53:04 ajc
1685 * More intelligent selection of directory to save attachments
1687 Revision 610.15 2003/09/12 15:48:55 ajc
1688 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1690 Revision 610.14 2003/09/09 02:42:28 ajc
1691 * Documentation update for LMTP
1693 Revision 610.13 2003/09/09 01:47:02 ajc
1694 * Suppress domain forgery check when using LMTP
1696 Revision 610.12 2003/09/08 18:48:14 ajc
1697 * The unix domain socket used for citmail to talk to citserver now
1698 implements LMTP (RFC2033). Other LMTP client implementations (such as
1699 Postfix) can also use the socket, eliminating the need for citmail.
1701 Revision 610.11 2003/09/07 03:29:25 ajc
1702 * serv_network.c: aggressively poll any node for which we have data
1704 Revision 610.10 2003/09/06 02:04:54 ajc
1705 * Don't reset "last poll" time when not doing the "full" net processing
1707 Revision 610.9 2003/09/03 03:29:01 ajc
1708 * syslog messages now say session started/ended instead of ended/ended
1710 Revision 610.8 2003/09/03 03:24:40 ajc
1711 * client: remove rooms from the march list when zapping them (or the floors
1714 Revision 610.7 2003/09/02 15:05:34 ajc
1715 * Repaired an incorrect adjustment of floor reference counts when a room was
1716 moved to a different floor. (Thanks to Winzlo for reporting this.)
1718 Revision 610.6 2003/09/02 14:49:05 ajc
1719 * Improve client chat mode reliability and performance by assuming that all
1720 server output will be in complete lines. (This is a safe assumption.)
1722 Revision 610.5 2003/09/02 04:04:39 ajc
1723 * Don't try to directly spool to non-neighbor nodes
1725 Revision 610.4 2003/08/29 08:21:57 ajc
1726 * Do network runs more proactively. The inbound queue is now scanned
1727 every minute instead of every poll frequency.
1729 Revision 610.3 2003/08/21 23:26:06 ajc
1730 * setup.c: offer to disable "exim" if found
1732 Revision 610.2 2003/08/20 03:51:08 ajc
1733 * Bumped the internal version number to 6.11
1735 Revision 610.1 2003/08/20 03:36:13 ajc
1736 * Create a "Contacts" room for personal address book use
1738 Revision 610.0 2003/08/17 03:00:37 ajc
1741 Revision 609.2 2003/08/17 02:58:46 ajc
1742 * Changed internal version number to 6.10
1744 Revision 609.1 2003/08/17 02:46:37 ajc
1745 * Don't fail on "data files too old to be upgraded" for NEW installations
1747 Revision 609.0 2003/08/14 03:40:55 ajc
1750 Revision 608.21 2003/08/13 18:08:24 ajc
1751 * Removed the last vestiges of the now-obsolete global networking password
1753 Revision 608.20 2003/08/13 14:36:04 ajc
1754 * "make install" now installs the contents of docs/ as well as README.txt
1756 Revision 608.19 2003/08/13 14:30:47 ajc
1757 * Temporarily disabled IMAP TLS support due to the discovery of some
1758 compatibility problems. It will be re-enabled when they are fixed.
1760 Revision 608.18 2003/08/12 00:39:35 ajc
1761 * setup now knows about lots of other mail programs it can disable (various
1762 flavors of Cyrus and Courier, for example)
1763 * setup now ensures that it really did startup/shutdown the Citadel service,
1764 and displays an error message when that fails.
1765 * "make install" now instructs the user run "setup"
1766 * Removed an old GDBM reference from the documentation
1768 Revision 608.17 2003/08/05 03:06:58 ajc
1769 * Added a README.txt file because some Joker kept bugging me about it
1770 * Reloaded the code that extracts embedded URL's to a place where it'll
1771 get picked up on *every* message, not just the old variformat stuff
1773 Revision 608.16 2003/08/03 17:51:52 ajc
1774 * Clear out all masqueraded wholist fields when logging out, in case another
1775 user logs in without reconnecting.
1777 Revision 608.15 2003/07/30 20:36:18 ajc
1778 * Allow users to authenticate with either their display name or any valid
1779 e-mail address which belongs to them. Applies to all protocols.
1781 Revision 608.14 2003/07/30 03:54:34 ajc
1782 * Fixed a small client bug in the purge hour setting
1784 Revision 608.13 2003/07/30 03:47:53 ajc
1785 * Eliminated the EXPI command
1786 * Completed the configuration item of "purge hour"
1787 * Auto-purger now runs as a scheduled job
1789 Revision 608.12 2003/07/30 00:26:50 ajc
1790 * Removed the "weekly" script and began installing a facility to allow
1791 database maintenance to happen automatically. (One Step Install can't
1792 require the sysadmin to know cron)
1794 Revision 608.11 2003/07/28 04:17:24 ajc
1795 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1797 Revision 608.10 2003/07/27 21:15:23 ajc
1798 * Implemented all IMAP date-based search criteria. Note that Citadel does
1799 not record an "internal date" of a message, so the "sent date" and "internal
1800 date" searches perform identically.
1801 * Date search comparisons available: "before," "on," or "on or after." Yet
1802 another example of IMAP's gratuitous complexity.
1804 Revision 608.9 2003/07/26 04:49:40 ajc
1805 * Implemented a bunch of the IMAP SEARCH keywords
1807 Revision 608.8 2003/07/26 04:28:44 ajc
1808 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1809 * imap_search.c: implement BODY criterion in search command
1811 Revision 608.7 2003/07/24 04:57:53 ajc
1812 * Began implementation of the IMAP SEARCH command. Basically just got the
1813 parser working and stubbed all the search criteria. Next step is to
1814 implement the functionality of each criterion keyword.
1815 * Implemented the functionality for the ALL (wow!) and UID criteria.
1817 Revision 608.6 2003/07/23 03:57:05 ajc
1818 * Optimized the updating of visit records in several places by checking to
1819 see if they've changed and aborting the db update if they haven't.
1820 * Functions which read/write user records are now slightly faster due to
1821 an improvement of the algorithm used to generate the database keys.
1823 Revision 608.5 2003/07/22 03:07:50 nbryant
1824 fix build for Solaris
1826 Revision 608.4 2003/07/20 20:46:06 ajc
1827 * build system: link Berkeley DB only to the server, not to the client & utils
1829 Revision 608.3 2003/07/20 03:51:46 ajc
1830 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1831 using the /etc/init.d type of startup scripts)
1833 Revision 608.2 2003/07/20 03:08:22 ajc
1834 * setup.c: offer to hack /etc/xinetd.d/telnet
1836 Revision 608.1 2003/07/15 14:54:09 ajc
1837 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1839 Revision 608.0 2003/07/15 04:12:52 ajc
1842 Revision 607.23 2003/07/14 17:26:42 ajc
1843 * strcpy() --> safestrncpy() in a few other random places
1845 Revision 607.22 2003/07/14 17:12:28 ajc
1846 * Replaced strcpy() with safestrcpy() in cmd_setp()
1848 Revision 607.21 2003/07/14 03:07:05 ajc
1849 * ipgm_secret is no longer set during setup. Now it is set at server startup
1850 and automatically changes whenever an IPGM command is executed.
1851 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1852 error, then disconnect the session.
1854 Revision 607.20 2003/07/13 04:58:35 ajc
1855 * Allow connect on unix domain sockets to Citadels in other directories
1856 * sendcommand now uses unix domain sockets instead of the network
1857 * Do not allow IPGM command to run on the network -- unix domain sockets only
1859 Revision 607.19 2003/07/11 22:33:02 ajc
1860 * Ignore comments in public_clients file
1862 Revision 607.18 2003/07/11 22:30:19 ajc
1863 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1865 Revision 607.17 2003/07/11 22:19:49 ajc
1866 * is_public_client() now caches the IP addresses of all hosts in
1867 the public_clients file, at server startup and whenever the file is
1868 modified. This eliminates the need to make lots of calls to the
1869 resolver library every time.
1871 Revision 607.16 2003/07/10 05:51:46 ajc
1872 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1873 of the user's source IP (if applicable). It's big enough to hold other
1874 types of address strings in the future (such as IPv6).
1875 * locate_host() populates cs_addr when on a network connection.
1876 * serv_smtp.c now saves the IP address in the proper place in
1877 the Received: header.
1878 * is_public_client() no longer accepts a hostname. It just looks at
1879 CC->cs_host instead.
1881 Revision 607.15 2003/06/29 19:54:39 ajc
1882 * Renamed "struct user" to "struct ctdluser"
1883 * Renamed "struct room" to "struct ctdlroom"
1885 Revision 607.14 2003/06/29 04:13:32 ajc
1887 S_QUICKROOM to S_ROOMS
1888 S_USERSUPP to S_USERS
1889 CDB_QUICKROOM to CDB_ROOMS
1890 CDB_USERSUPP to CDB_USERS
1892 Revision 607.13 2003/06/29 04:07:11 ajc
1893 * Globally renamed "struct quickroom" and "struct usersupp" to
1894 "struct room" and "struct user".
1896 Revision 607.12 2003/06/29 04:06:41 ajc
1897 *** empty log message ***
1899 Revision 607.11 2003/06/29 03:58:41 ajc
1900 * Renamed fields in 'struct config' which are no longer relevant (but kept
1901 them in place to avoid corrupting everyone's data files). Removed them
1902 entirely from serv_vandelay.c.
1904 Revision 607.10 2003/06/28 05:12:56 ajc
1905 * Bump internal version number to 6.08
1906 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1907 in Citadel and not in the system password database. serv_upgrade also
1908 changes this setting for ALL such users, the first time the server is run
1909 after upgrading to 6.08
1911 Revision 607.9 2003/06/27 22:19:31 error
1912 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1915 Revision 607.8 2003/06/26 01:50:14 ajc
1916 * Compiler warning fix for building setup without newt
1918 Revision 607.7 2003/06/25 15:40:57 ajc
1919 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1920 Changes were made to setup.c as well as all the autoconf stuff.
1922 Revision 607.6 2003/06/25 02:40:05 ajc
1923 * Per-user and global flags calling for validation need to be set in the
1924 vCard upload thingie, not in the wrapper function that emulates the
1925 deprecated REGI server command. Moved it to the correct place.
1927 Revision 607.5 2003/06/22 20:49:31 error
1928 * citadel.c: display idle times in wholist up to 999 days
1930 Revision 607.4 2003/06/19 04:12:30 ajc
1931 * domain.c: use qsort() to sort MX records by preference. Why have a
1932 custom function when the operating system provides one for free?
1933 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1935 Revision 607.3 2003/06/19 03:55:22 ajc
1936 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1937 ignore all successful connections except the last one. Now when it gets
1938 a connection it uses it.
1940 Revision 607.2 2003/06/17 22:05:11 ajc
1941 * New format for wholist.
1943 Revision 607.1 2003/06/16 04:39:45 ajc
1944 * support.c: removed an unused variable
1945 * citadel.c: sort wholist by idle time (most recently active users first)
1947 Revision 607.0 2003/06/10 04:15:39 ajc
1950 Revision 606.10 2003/06/04 21:46:13 error
1951 * citadel.c: Added a missing #ifdef __CYGWIN__
1953 Revision 606.9 2003/06/04 21:39:27 error
1954 * Numerous fixups needed for Windows port:
1955 * cmd_mesg() rewritten to use the stat() syscall to find files
1956 * really_do_keepalive() does not try to send if we are not connected
1957 * Misc. fixups; added Windows readme file
1959 Revision 606.8 2003/06/04 21:30:39 error
1960 * messages.c: When file attachment has no name, use message subject as name
1962 Revision 606.7 2003/06/02 23:11:00 error
1963 * Checkin installer script citadel.nsi for NSIS Windows installer
1965 Revision 606.6 2003/06/02 03:01:22 ajc
1966 * citserver.c: added another trace message to is_public_client(). Uncensored
1967 has crashed twice in this function, for no apparent reason.
1968 * internet_addressing.c: don't attempt to look up the specified Internet
1969 address in a Citadel directory, if the supplied address has no hostname
1970 portion. (Fixes a crash in the calendar service when alias() attempts to
1971 look up potentially nonexistent attendees during event validation)
1973 Revision 606.5 2003/05/28 03:08:38 ajc
1974 * msgbase.c: validate_recipients() now rejects Internet addresses in
1975 domains belonging to the local system or an attached Citadel network,
1976 when it fails to translate to a Citadel address.
1978 Revision 606.4 2003/05/26 05:36:25 ajc
1979 * citadel.h: changed internal version number to 6.07
1980 * file_ops.c: #include <ctype.h>
1981 * migratenet.c: #include <ctype.h>
1983 Revision 606.3 2003/05/26 05:30:18 ajc
1984 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1985 caused it to always fetch the logged in user's freebusy times instead
1986 of the user specified.
1988 Revision 606.2 2003/05/22 13:34:30 ajc
1989 * database_sleepycat.c: added a couple of diagnostic messages to help
1990 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1991 * room_ops.c: call mkdir() instead of system() to create a directory
1993 Revision 606.1 2003/05/20 01:28:50 error
1994 * citadel.c: don't truncate roomname when user is idle, in long who list;
1995 display idle time in short who list
1997 Revision 606.0 2003/05/16 15:17:11 ajc
2000 Revision 605.50 2003/05/16 14:59:08 ajc
2001 * Removed the old rec_log() facility because the utilities which read its
2002 data are crufty, disused, and produce incorrect output.
2003 * Updated the documentation for the forthcoming 6.06 release.
2004 * public_clients: removed hostnames which crept in from development servers
2006 Revision 605.49 2003/05/16 04:07:37 nbryant
2007 make configure.ac automagically do the right thing on redhat 9
2008 remove crappy tolower() hack that was breaking the build on redhat 9
2009 (because the kerberized openssl includes ctype.h)
2011 before anyone yells at me, i did a little cvs archaeology on the tolower
2012 thing, and it appears to have been in the Citadel source base since,
2013 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2014 the OS's tolower() will handle extended charsets.
2016 Anyone who is stupid enough to be using an OS with such a horribly broken
2017 tolower() can just scratch their head and figure things out for
2018 themselves. Citadel needs higher barriers to entry, there are too many
2019 weirdos on the IGnet lately. :-)
2021 Revision 605.48 2003/05/13 03:22:04 ajc
2022 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2024 Revision 605.47 2003/05/06 03:38:59 ajc
2025 * IMAP folder create and rename commands -- don't allow backslashes in
2028 Revision 605.46 2003/05/03 16:50:52 ajc
2029 * Change folder delimiter in room names from / to \
2031 Revision 605.45 2003/05/02 04:02:47 ajc
2032 * setup.c: allow specification of the Citadel system account by either
2034 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2035 instead of hunting around for the correct init or telinit command
2036 * docs/citadel.html: documented the above change, and also rewrote some
2037 other stuff to be less BBS-specific
2039 Revision 605.44 2003/04/30 16:16:13 ajc
2040 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2042 Revision 605.43 2003/04/30 15:46:27 ajc
2043 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2045 Revision 605.42 2003/04/29 04:41:22 ajc
2046 * Fix an off-by-one error in the mime parser
2048 Revision 605.41 2003/04/29 04:13:58 ajc
2049 * mime parser: look for the "name=" subfield tacked onto either
2050 Content-type or Content-disposition, wherever it finds it.
2052 Revision 605.40 2003/04/28 16:56:51 ajc
2053 * Added a site-configurable setting to suppress the automatic correction of
2054 forged From: lines from authenticated SMTP users, for those who prefer
2055 strict RFC compliance instead of common sense.
2057 Revision 605.39 2003/04/26 21:55:15 ajc
2058 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2059 Not doing so causes a file descriptor leak.
2061 Revision 605.38 2003/04/26 04:22:51 ajc
2062 * Removal of individual "remote" lines from message delivery instruction sets
2063 was corrupting the end of the set, rendering the "bounceto" line unusable
2064 and preventing bounces from being delivered. Fixed this by explicitly
2065 adding a trailing newline when remove_token() strips it.
2067 Revision 605.37 2003/04/25 18:28:47 ajc
2068 * When rejecting spam, use SMTP error code 550, not 552
2070 Revision 605.36 2003/04/23 03:18:44 ajc
2071 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2074 Revision 605.35 2003/04/15 02:44:02 ajc
2075 * Do not allow incoming network polls while an outbound network processing
2076 session is in progress.
2077 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2079 Revision 605.34 2003/04/08 04:03:37 ajc
2080 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2082 * Optimized the IMAP operations which scan for expunged and added messages.
2083 These loops no longer make multiple traversals through the message list.
2085 Revision 605.33 2003/04/07 05:02:23 ajc
2086 * Reworked all the "list rooms" operations so that they only require one
2087 pass through the database.
2088 * Repaired the "create floor" operation which was broken by the switch
2089 to the new IPC libray
2091 Revision 605.32 2003/04/02 13:33:28 ajc
2092 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2093 (I think they were reversed.)
2095 Revision 605.31 2003/04/01 05:01:08 ajc
2096 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2097 revealed that this function was getting used super heavily.
2098 * tools.c: removed the older, slower string tokenizer functions that
2099 weren't getting used anymore.
2101 Revision 605.30 2003/03/31 04:55:58 ajc
2102 * Repaired the formatting of text/plain messages with blank lines.
2104 Revision 605.29 2003/03/30 06:16:52 ajc
2105 * Optimized CtdlReadMessageBody() and also gave it an option to store
2106 messages with CRLF newlines instead of LF. This option is used when
2107 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2108 while decoding quoted-printable. *sigh*
2110 Revision 605.28 2003/03/26 05:17:12 ajc
2111 * Downloading of attachments was completely broken by the change to the new
2112 protocol library. Located and fixed bugs.
2113 * html.c: increased the conversion buffer size
2115 Revision 605.27 2003/03/24 03:42:14 ajc
2116 * Add the ability to quit out while validating users. Also added a help
2117 option listing available access levels. This closes Bugzilla #37.
2119 Revision 605.26 2003/03/22 05:38:23 ajc
2120 * During startup, display the version string from the Berkeley DB library.
2121 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2123 Revision 605.25 2003/03/20 08:37:04 error
2124 * connection_died(): Don't crash before printing message, crash afterward.
2127 Revision 605.24 2003/03/19 11:48:06 error
2128 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2130 Revision 605.23 2003/03/19 04:04:56 ajc
2131 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2133 Revision 605.22 2003/03/18 05:15:05 ajc
2134 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2135 building on Debian's unstable with Berkeley DB 4.1, compiled with
2136 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2138 Revision 605.21 2003/03/17 11:56:35 error
2139 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2141 Revision 605.20 2003/03/17 04:03:14 ajc
2142 * Supply a NULL argument as the second argument to accept() instead of an
2143 empty buffer whose contents we never even look at.
2145 Revision 605.19 2003/03/16 05:07:12 ajc
2146 * Fixed the bug that caused freebusy publishes to crash.
2148 Revision 605.18 2003/03/15 23:05:08 ajc
2149 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2150 freebusy in the correct format, instead of what I mistakenly assumed it
2151 was supposed to look like. :(
2153 Revision 605.17 2003/03/15 22:31:06 ajc
2154 * When scanning a user's Calendar> room for calendar events, search for
2155 MIME parts of type text/calendar instead of assuming that the event will
2156 always appear as part "1"
2158 Revision 605.16 2003/03/14 05:08:25 ajc
2159 * Clone calendar subcomponents before encapsulating in case they already
2160 happen to have a parent.
2162 Revision 605.15 2003/03/13 05:48:33 ajc
2163 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2164 components instead of just VEVENT subcomponents.
2166 Revision 605.14 2003/03/12 03:33:54 ajc
2167 * More changes to the handling of RFC822 headers with regard to
2168 splitting up the headers and body. (Blank lines and such.)
2170 Revision 605.13 2003/03/11 06:23:50 ajc
2171 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2172 make Pine happier with multipart messages.
2174 Revision 605.12 2003/03/10 05:38:21 ajc
2175 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2176 reported in the numerous variations of IMAP FETCH. This silences a number of
2177 error messages reported by Pine.
2179 Revision 605.11 2003/03/10 03:40:08 ajc
2180 * Fixed bug that caused segv when <R>eplying to certain messages
2182 Revision 605.10 2003/03/07 17:39:45 ajc
2183 * Remove the "modules" directory
2185 Revision 605.9 2003/03/06 04:58:11 ajc
2186 * When entering a message into Citadel with authenticated SMTP, stamp the
2187 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2188 like "0000058008.Sent Items"
2190 Revision 605.8 2003/03/05 04:55:32 ajc
2191 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2192 issued. This breaks clients which carelessly issue RSET before each
2193 message, such as Pine.
2194 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2195 and replace with address of user who authenticated. Also fixes Pine.
2196 * serv_smtp.c: when authenticated, not only do we continue our glorious
2197 RFC-violating condition of replacing the From: header with the user who
2198 is logged in, but we also stamp it with their preferred Internet address
2199 for outbound mail (which is kept in CC->cs_inet_email).
2201 Revision 605.7 2003/03/03 04:09:21 ajc
2202 * When creating a user, hide the "My Citadel Config>" room of the user being
2203 created, not the user currently logged in.
2205 Revision 605.6 2003/03/01 18:18:03 ajc
2206 * commands.c: alternate_semantics might have been getting set where it
2209 Revision 605.5 2003/03/01 17:25:33 ajc
2210 * citadel.rc default for alternate_semantics = no
2212 Revision 605.4 2003/02/23 05:34:45 ajc
2213 * When the <N>ew command is used to read new messages, the next "lazy"
2214 command (space bar) now always does <G>oto, regardless of the last one.
2216 Revision 605.3 2003/02/21 04:24:51 ajc
2217 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2218 for any requested user (output in stripped-down VCALENDAR format)
2220 Revision 605.2 2003/02/20 04:51:17 ajc
2221 * Began framing up a command to view other users' free/busy times
2223 Revision 605.1 2003/02/19 22:38:43 ajc
2224 * Changed socklen_t to int (to allow compile on Macintosh)
2226 Revision 605.0 2003/02/19 03:46:01 ajc
2229 Revision 601.134 2003/02/17 05:23:20 ajc
2230 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2231 obvious and a kind user pointed it out)
2232 * Removed vestiges of setjmp/longjmp from the client
2233 * When doing .TS, don't get caught in a constant-logout loop
2235 Revision 601.133 2003/02/14 16:12:04 ajc
2236 * Added support for any standard RBL
2238 Revision 601.132 2003/02/13 22:33:41 ajc
2239 * Fixed algorithm for reporting "last login"
2241 Revision 601.131 2003/02/13 21:52:13 ajc
2242 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2243 messages) to be flagged when a STORE or COPY operation was performed.
2245 Revision 601.130 2003/02/13 20:13:51 ajc
2246 * Applied "multi editor" patch supplied by georbit
2248 Revision 601.129 2003/02/12 04:51:44 ajc
2251 Revision 601.128 2003/02/10 04:50:33 ajc
2252 * More documentation updates
2254 Revision 601.127 2003/02/09 03:38:28 ajc
2255 * Updated the documentation some more
2257 Revision 601.126 2003/01/25 07:37:15 error
2258 * whobbs.c: Print error message if we can't connect to server
2260 Revision 601.125 2003/01/23 05:50:59 ajc
2261 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2262 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2264 Revision 601.124 2003/01/23 04:42:33 ajc
2265 * Began reviewing, updating, and HTML-izing the documentation
2267 Revision 601.123 2003/01/22 03:53:24 ajc
2268 * More reliablility hacks for autologin mode, and better quarantine of
2269 autologin code when it's disabled.
2271 Revision 601.122 2003/01/21 04:42:12 ajc
2272 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2273 it's now part of getuser() so it always gets called, even when looking up
2274 addresses for mail and stuff.
2276 Revision 601.121 2003/01/19 08:59:02 error
2277 * Remove irrelevant file hpsux.h (was part of dynloader)
2279 Revision 601.120 2003/01/19 05:55:59 ajc
2280 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2281 each session startup. This error was causing crashes (of course).
2283 Revision 601.119 2003/01/18 06:18:20 ajc
2284 * whobbs.c: line up the columns better
2285 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2286 it to abort instead of adding a new host. Also strip l/t whitespace.
2288 Revision 601.118 2003/01/17 22:36:56 ajc
2289 * This commit is a figment of your imagination.
2291 Revision 601.117 2003/01/17 21:50:27 ajc
2292 * Began making some build changes for Cygwin compatibility
2294 Revision 601.116 2003/01/17 10:06:54 error
2295 * fmout(): Ignore \r (carriage return) characters in messages
2297 Revision 601.115 2003/01/17 04:36:04 ajc
2298 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2299 and the name of the Citadel site
2301 Revision 601.114 2003/01/16 21:16:23 error
2302 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2305 Revision 601.113 2003/01/16 10:04:03 error
2306 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2307 used as the message subject
2308 * Convert message entry and reading to new IPC code
2309 * Minor bugfixes throughout IPC code
2311 Revision 601.112 2003/01/16 04:17:02 ajc
2312 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2313 room/floor/site instead of the number. citserver wants a string.
2314 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2315 causes it to segfault because there's no valid socket.
2317 Revision 601.111 2003/01/16 03:41:45 ajc
2318 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2319 to think we have a dynamic loader, do we? :)
2320 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2321 wrong place for it. It's there temporarily until we decide on a new
2322 convention for server extensions.
2323 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2324 fewer fireworks when the host system is *not* Red Hat Linux.
2326 Revision 601.110 2003/01/15 16:34:53 ajc
2327 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2328 the case on all non Red Hat Linux systems)
2330 Revision 601.109 2003/01/15 05:57:09 ajc
2331 * First cut at static-linking the citserver. Ripped out libtool and
2332 replaced the dynloader paradigm with "server extensions" paradigm (static
2333 linked, but still very loosely coupled by way of using the API's to
2334 register callbacks and commands etc.) Needs more testing.
2336 Revision 601.108 2003/01/14 04:12:26 ajc
2337 * Set default view for new user Calendar> rooms to 3 (calendar)
2338 * Set default view for new user Tasks> rooms to 4 (tasks)
2340 Revision 601.107 2003/01/13 17:04:19 ajc
2341 * Add a sample URL view command for Macintosh in the included citadel.rc
2343 Revision 601.106 2003/01/13 02:55:07 ajc
2344 * Do calendar support only if libical header *and* library are present
2346 Revision 601.105 2003/01/12 23:07:40 ajc
2347 * configure.ac: Attempt to check for libical 0.24 or newer
2349 Revision 601.104 2003/01/12 05:01:58 ajc
2350 * Start marking things for 6.05 release
2352 Revision 601.103 2003/01/12 04:48:23 ajc
2353 * Display message subjects in magenta instead of white
2355 Revision 601.102 2003/01/06 09:17:10 error
2356 * Remove non (yet) existent sstring.c dependency from Makefile.in
2358 Revision 601.101 2003/01/05 07:35:03 error
2359 * Add an AllFloors parameter to the citadel IPC API
2361 Revision 601.100 2003/01/01 08:07:46 error
2362 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2363 and external editor.
2365 Revision 601.99 2002/12/28 05:33:29 ajc
2366 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2367 timezone. Presumably this means the time was already UTC, and we really
2368 need that "Z" to get slapped on it.
2370 Revision 601.98 2002/12/28 05:12:06 ajc
2371 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2372 in UTC format. (This one will probably work -- the timestamps have the
2373 "Z" after them which signifies UTC instead of local time.)
2375 Revision 601.97 2002/12/27 04:40:40 ajc
2376 * Another attempt at fixing timezones :(
2378 Revision 601.96 2002/12/25 23:17:07 ajc
2379 * ical_dezonify.c: shuffle around #includes and #ifdef's
2381 Revision 601.95 2002/12/25 21:46:19 ajc
2382 * Another shot at timezone handling (ugggghh)
2384 Revision 601.94 2002/12/25 07:05:26 ajc
2385 * set up ical_dezonify() to be called at appropriate times
2386 (but it doesn't seem to work correctly yet)
2388 Revision 601.93 2002/12/25 06:41:44 ajc
2389 * ical_dezonify.c: added (function to strip localized timestamps out of
2390 a component and replace them with UTC timestamps)
2392 Revision 601.92 2002/12/19 04:51:49 ajc
2393 * database_cleanup.sh: added
2395 Revision 601.91 2002/12/18 04:08:16 ajc
2396 * Don't attempt to send out invitations when there are no attendees.
2398 Revision 601.90 2002/12/15 10:53:51 error
2399 * Final touches on the new message formatter.
2401 Revision 601.89 2002/12/15 09:42:37 error
2402 * Converted more routines to new IPC code.
2404 Revision 601.88 2002/12/14 23:21:29 ajc
2405 * When saving a calendar event, set the message Subject to the event
2406 summary string, and the message Date/time to the event start time.
2408 Revision 601.87 2002/12/10 23:36:20 ajc
2409 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2411 Revision 601.86 2002/12/09 06:07:29 ajc
2412 * Finished the code to accept incoming calendar REPLY messages and
2413 merge/save the updated event in the user's calendar.
2415 Revision 601.85 2002/12/08 06:01:48 ajc
2416 * More work on the reply handler. Wrote functions to locate the message
2417 containing the invitation being replied to. Just need to write the
2418 merge and resave functions now.
2420 Revision 601.84 2002/12/08 00:23:08 ajc
2421 * Began adding a calendaring subcommand to accept a reply to a meeting
2422 invitation and update the event in the user's calendar. (Not finished.)
2424 Revision 601.83 2002/12/04 05:01:18 ajc
2425 * When sending out invitations, encapsulate the VEVENT component inside a
2426 VCALENDAR component, along with proper metadata such as product ID and
2427 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2428 component rather than the event itself. (Still need to add a VTIMEZONE).
2430 Revision 601.82 2002/12/03 04:49:15 ajc
2431 * Send out meeting requests! (Need to test with various clients.)
2433 Revision 601.81 2002/12/02 08:09:00 error
2434 * Improvements to the new message formatter, including URL support and
2435 doing the Right Thing for text/plain messages.
2437 Revision 601.80 2002/12/01 11:02:57 error
2438 * New experimental message formatter - try it, you'll like it!
2440 Revision 601.79 2002/12/01 04:48:24 ajc
2441 * The code to check for sending invitations needs to happen *after* save
2443 Revision 601.78 2002/12/01 00:59:54 ajc
2444 * Reliably detect when the user saving an event is listed as the meeting
2445 organizer. (Currently calls a stub function. Still need to write the
2446 function to generate and send invitations.)
2448 Revision 601.77 2002/11/30 21:35:30 ajc
2449 * just some trace messages
2451 Revision 601.76 2002/11/30 05:39:28 ajc
2452 * Started banging out some code to determine when a saved vEvent needs to
2453 send out meeting invites.
2455 Revision 601.75 2002/11/29 16:24:59 ajc
2456 * When calling ical*_remove_*() routines, the caller then owns the object
2457 which is removed. Added ical*_free() calls to free the memory.
2459 Revision 601.74 2002/11/29 15:44:41 ajc
2460 * CC->cs_inet_email is now a string buffer, not a pointer
2461 * Initialize CC->cs_inet_email with a default address, so it always
2462 contains something even when the directory doesn't
2463 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2465 Revision 601.73 2002/11/27 21:05:31 nixo
2466 added dot ungoto functionality.
2467 It allows you to enter a room to ungoto, it will look
2468 through the ungoto list and goto there at the room position
2469 you last goto-ed it from.
2470 Don't blame me, this was Gary's idea.
2472 Revision 601.72 2002/11/25 05:10:07 ajc
2473 * Post a notification to Aide> when a user is manually deleted
2474 (resolves Bugzilla enhancement request #73)
2476 Revision 601.71 2002/11/25 04:57:43 ajc
2477 * Allow set/clear of per-user Internet mail privilege
2480 Revision 601.70 2002/11/23 13:35:47 error
2481 * Makefile.in: Alphabetized all the source files
2483 Revision 601.69 2002/11/21 05:38:13 ajc
2484 * Added support for a "New User Greetings" room. See docs/install.txt
2486 Revision 601.68 2002/11/15 11:24:40 error
2487 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2488 (see RWHO in techdoc/session.txt)
2490 Revision 601.67 2002/11/13 17:20:57 ajc
2491 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2493 Revision 601.66 2002/11/12 04:30:16 ajc
2494 * Completed the invitation accept/decline code. It now sends back a
2495 correctly formated reply! (Tested with Evolution)
2497 Revision 601.65 2002/11/11 06:21:55 error
2498 * Fixed minor bugs with color handling; added explicit support for handling
2499 the background color e.g. for transparent terminals
2501 Revision 601.64 2002/11/11 04:17:24 ajc
2502 * More work on reply to meeting invitation
2504 Revision 601.63 2002/11/10 09:21:57 error
2505 * messages.c: fixed <H>eader command
2507 Revision 601.62 2002/11/10 09:19:38 error
2508 * Convert some more routines to new IPC code
2510 Revision 601.61 2002/11/10 09:14:16 error
2511 * citadel.spec: updated for post-6.01
2513 Revision 601.60 2002/11/10 09:12:06 error
2514 * citadel.c: When terminating, don't mark messages new when using new
2517 Revision 601.59 2002/11/08 05:28:54 ajc
2518 * Reply to VEVENT invitations: generate reply by cloning the request,
2519 stripping out non-me attendees, setting the partstat to accept/decline,
2520 and extracting the address of the organizer. (Still not finished: right
2521 now it does everything except actually sending the reply.)
2523 Revision 601.58 2002/11/07 04:40:07 ajc
2524 * Repaired the "remember username/password" functionality of the client
2525 (it was broken during the transition to the new client protocol library)
2527 Revision 601.57 2002/11/06 05:03:01 ajc
2528 * No changes; just testing CVS permissions
2530 Revision 601.56 2002/11/04 21:49:53 ajc
2531 * Don't run the wait indicator when in an external editor
2533 Revision 601.55 2002/11/01 04:57:56 ajc
2534 * Fixed .AM and .AE commands
2536 Revision 601.54 2002/10/29 20:14:56 error
2537 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2539 Revision 601.53 2002/10/26 06:15:09 ajc
2540 * cmd_cflr() - don't allow zero length floor names
2542 Revision 601.52 2002/10/26 06:01:19 ajc
2543 * Increase size of temp file name buffer in struct CitContext
2545 Revision 601.51 2002/10/25 09:38:38 error
2546 * Fixed broken .Goto by partial match
2548 Revision 601.50 2002/10/25 09:26:26 error
2549 * Fix the status line not updating with the new wait indicator; rearrange
2550 the code so network_status_cb is a member function of ipc.
2552 Revision 601.49 2002/10/25 04:39:38 ajc
2553 * When in fullscreen mode, display an "X" icon in the lower right corner of
2554 the screen while waiting for the server.
2556 Revision 601.48 2002/10/24 09:04:53 error
2557 * acconfig.h: add DISABLE_CURSES template
2559 Revision 601.47 2002/10/23 04:06:41 ajc
2560 * "conflicts" check now also tells the client whether a conflicting event
2561 is really just an older version of the same object.
2563 Revision 601.46 2002/10/23 03:55:21 ajc
2564 * Finished: when saving an object of type text/calendar to the Calendar> room,
2565 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2566 causes the message base to automatically delete any existing instance(s) of
2567 that object: automatic replacement.
2569 Revision 601.45 2002/10/23 03:07:43 ajc
2570 * First hack at UID-to-EMSGID mapping (for auto replacement)
2572 Revision 601.44 2002/10/21 20:00:41 ajc
2573 * List UID and SUMMARY properties of conflicting events
2575 Revision 601.43 2002/10/21 17:14:42 ajc
2576 * More work on conflict detects
2578 Revision 601.42 2002/10/20 21:42:54 ajc
2579 * More conflict checking stuff
2581 Revision 601.41 2002/10/20 20:21:27 ajc
2582 * Put in a skeleton "hunt for conflicts" code
2584 Revision 601.40 2002/10/20 08:01:03 error
2585 * docs/install.txt: add Mac OS X build instructions
2587 Revision 601.39 2002/10/19 21:35:34 ajc
2588 * Moved some of the calendar logic over from WebCit
2590 Revision 601.38 2002/10/19 08:30:03 error
2591 * dynloader.c: Darwin places underscores in front of symbol names, just
2594 Revision 601.37 2002/10/19 08:18:06 error
2595 * Disable any use of curses on Darwin (this is temporary until I beat
2596 Apple's bizarre linker into submission)
2598 Revision 601.36 2002/10/18 10:33:09 error
2599 * More signed/unsigned fixes (for the new progress gauge)
2601 Revision 601.35 2002/10/18 07:56:30 error
2602 * fix self-service account creation at login prompt (accidentally called
2603 CREU instead of NEWU).
2605 Revision 601.34 2002/10/18 03:44:13 ajc
2606 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2607 deleted when there was a mailbox namespace attached.
2608 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2610 Revision 601.33 2002/10/17 12:56:44 error
2611 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2612 mismatches, and const correctness problems (though not nearly all)
2614 Revision 601.32 2002/10/17 11:13:27 error
2615 * Convert room listings and some aide functions to new IPC code
2617 Revision 601.31 2002/10/16 13:46:19 ajc
2618 * Remove some trace messages
2620 Revision 601.30 2002/10/16 08:59:41 error
2621 * Don't assume pointer to time_t is compatible with pointer to
2622 struct timeval.tv_sec (it isn't on darwin)
2624 Revision 601.29 2002/10/16 02:49:55 ajc
2625 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2627 Revision 601.28 2002/10/15 17:41:20 ajc
2628 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2629 * Name temp files with source code location of who created them
2631 Revision 601.27 2002/10/15 06:47:11 error
2632 * IPC support for resumable downloads
2634 Revision 601.26 2002/10/15 06:44:55 error
2635 * configure.ac check for malloc.h header file (Mac OS X needs this)
2637 Revision 601.25 2002/10/15 03:56:33 ajc
2638 * Run without crashing on Berkeley DB 4.1 :)
2640 Revision 601.24 2002/10/15 03:30:52 ajc
2641 * Build ok on Berkeley DB 4.1
2643 Revision 601.23 2002/10/14 08:27:40 error
2644 * Mac OS X build fixes (everything but serv_imap now builds)
2646 Revision 601.22 2002/10/08 09:44:52 error
2647 * Build environment: cvs ignore .diff/.patch files
2649 Revision 601.21 2002/10/07 18:59:37 ajc
2650 * Build fixes for Solaris box without OpenSSL installed
2652 Revision 601.20 2002/10/07 09:40:49 error
2653 * Don't try to compile non-existent client_crypto.c (oops!)
2655 Revision 601.19 2002/10/06 18:46:30 error
2656 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2658 Revision 601.18 2002/10/05 04:48:29 ajc
2659 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2661 Revision 601.17 2002/10/04 07:11:56 error
2662 * Fix bootstrap for Red Hat 7.3
2664 Revision 601.16 2002/10/02 04:07:27 error
2665 * status_line() now shows "new mail" only when there is new mail
2667 Revision 601.15 2002/10/01 04:00:13 ajc
2668 * html.c: speed improvement in html-to-ascii converter
2669 * messages.c: MASSIVE speed improvement in message output
2671 Revision 601.14 2002/09/30 08:07:11 error
2672 * ipcdef.h: add extern "C" for linking to C++ programs
2674 Revision 601.13 2002/09/30 07:32:09 error
2675 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2677 Revision 601.12 2002/09/30 07:20:35 error
2678 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2681 Revision 601.11 2002/09/29 04:55:13 error
2682 * File and attachment downloads now use the new IPC code.
2683 * Implemented high-speed pipelined file download in IPC code.
2685 Revision 601.10 2002/09/29 04:41:43 error
2686 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2687 4096, this prevents trailing garbage on the downloaded file; also it now
2688 succeeds if the requested number of bytes is > 4096; it simply returns
2691 Revision 601.9 2002/09/27 06:53:20 error
2692 * Allow multiple simultaneous IPC connections. All changes necessary for
2693 the client to use the new code are necessarily included.
2695 Revision 601.8 2002/09/22 02:48:04 ajc
2696 * axdefs.h: add "Notes" view
2698 Revision 601.7 2002/09/17 03:18:15 ajc
2699 * Create the Calendar> and Tasks> rooms at login time, and set their default
2700 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2701 to be in sync with the KDE groupware project.
2703 Revision 601.6 2002/09/15 03:24:28 ajc
2704 * Renamed decode_base64() to CtdlDecodeBase64()
2705 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2706 * These changes are to avoid namespace conflict with libical
2708 Revision 601.5 2002/09/13 15:41:39 ajc
2709 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2711 Revision 601.4 2002/09/11 03:17:18 ajc
2712 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2713 * Rename serv_ical to serv_calendar (because the resulting module would be
2714 named "libical" which conflicts with the external library by that name)
2716 Revision 601.3 2002/09/10 08:07:38 error
2717 * 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
2719 Revision 601.2 2002/09/09 03:03:18 ajc
2720 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2721 never happen, but one site had a situation where this patch came in handy.)
2723 Revision 601.1 2002/09/08 04:15:28 ajc
2724 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2725 become wacky on second and subsequent sessions.
2727 Revision 601.0 2002/09/08 03:51:30 ajc
2728 * Let's call this 6.01, shall we?
2730 Revision 600.2 2002/09/08 03:48:48 ajc
2731 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2733 Revision 600.1 2002/09/07 03:24:23 ajc
2734 * When displaying messages using MSG4, enumerate the attachments on the
2735 client side, because the server won't add their descriptions to the
2738 Revision 600.0 2002/09/04 03:06:58 ajc
2739 * Committing the current code base as version 6.00
2741 Revision 591.109 2002/09/03 14:09:04 ajc
2742 * setup.c: automatically stop/start services
2744 Revision 591.108 2002/09/03 04:42:15 ajc
2745 * Added MSG4 support to client-side IPC
2746 * Moved HTML-to-text conversion to the client side
2748 Revision 591.107 2002/09/02 20:40:34 ajc
2749 * Automation work for setup
2751 Revision 591.106 2002/08/31 04:36:26 ajc
2752 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2753 when appending to a mailbox room. (Allows migration to Citadel from some
2754 other type of server without losing all the sender names.)
2756 Revision 591.105 2002/08/31 04:12:39 ajc
2757 * Set version number to 6.00 in documentation and header files.
2758 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2759 performing an IMAP APPEND command.
2761 Revision 591.104 2002/08/28 03:18:06 ajc
2762 * Make reply_to and reply_subject global (otherwise they don't work!)
2764 Revision 591.103 2002/08/27 04:01:03 ajc
2765 * Added the ability to run an external command from the client when new mail
2766 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2767 just *had* to have Bear in the Big Blue House tell me I've got mail)
2769 Revision 591.102 2002/08/26 02:55:09 ajc
2770 * Small bugfix for memory bounds checking in the MIME parser
2772 Revision 591.101 2002/08/25 21:23:49 ajc
2773 * Hide the SMTP queue and the sysconfig rooms.
2775 Revision 591.100 2002/08/24 05:58:53 ajc
2776 * Bugfixes and cosmetic changes to listsub system
2778 Revision 591.99 2002/08/23 03:36:52 ajc
2779 * Finished all of the subscribe/unsubscribe/confirm stuff!
2781 Revision 591.98 2002/08/23 02:30:02 ajc
2782 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2783 * Don't allow multiple subscriptions of the same address to a list
2785 Revision 591.97 2002/08/22 03:55:11 ajc
2786 * Fixed bug in above
2788 Revision 591.96 2002/08/22 03:40:00 ajc
2789 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2791 Revision 591.95 2002/08/21 21:58:00 ajc
2792 * Completed self-service list subscription via web.
2793 (Still need to implement unsubscribe.)
2795 Revision 591.94 2002/08/16 21:04:56 ajc
2798 Revision 591.93 2002/08/14 20:21:52 ajc
2799 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2800 * New flag and config options to allow/disallow self-service list subscription
2801 and unsubscription to a room
2803 Revision 591.92 2002/08/14 02:36:05 ajc
2804 * WebCit list subscription integration
2806 Revision 591.91 2002/08/13 18:48:46 ajc
2807 * Generate and send subscription confirmation requests.
2808 (Still need to finalize the URL format)
2810 Revision 591.90 2002/08/13 17:19:11 ajc
2811 * Added email capability to quickie_message()
2813 Revision 591.89 2002/08/13 04:02:06 ajc
2814 * <R>eplace string is now case sensitive
2816 Revision 591.88 2002/08/13 03:46:31 ajc
2817 * More work on the self-service subscribe/unsubscribe infrastructure
2819 Revision 591.87 2002/08/12 03:00:20 ajc
2820 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2822 Revision 591.86 2002/08/12 00:09:05 ajc
2823 * Compress VISIT records using zlib if available. This reduces the object
2824 size from over 4k to about 70 bytes. Experimental.
2825 * Automatically uncompress database records found to be compressed (duh)
2827 Revision 591.85 2002/08/08 22:01:35 ajc
2828 * autoconf to look for zlib (for an upcoming experiment)
2830 Revision 591.84 2002/08/08 03:25:56 ajc
2832 * Started writing some infrastructure for sub/unsub
2834 Revision 591.83 2002/08/08 02:49:12 ajc
2835 * serv_network.c: retain unknown commands in netconfigs and write them back
2836 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2837 * serv_listsub.c: added (currently a stub)
2839 Revision 591.82 2002/08/06 03:12:14 ajc
2840 * Fixed and clarified "new mail has arrived" messages.
2842 Revision 591.81 2002/08/06 03:02:29 ajc
2843 * ;AE command -- Make it clearer which floor the user is editing
2845 Revision 591.80 2002/08/06 02:58:01 ajc
2846 * Cleaned up the output of digest mode. It's usable now, but the self-service
2847 subscribe/unsubscribe functions are not there yet.
2849 Revision 591.79 2002/08/05 14:38:11 ajc
2850 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2852 Revision 591.78 2002/08/03 19:48:40 ajc
2853 * NULLify 'roomrec' before attempting partial match in <G>oto
2854 (fixes heap corruption when this command is executed)
2856 Revision 591.77 2002/08/03 04:13:46 ajc
2857 * citadel_ipc.c: Attempted to clean up memory allocation
2859 Revision 591.76 2002/08/01 05:41:53 ajc
2860 * Completion of (most of) digest mode. Still needs some polish.
2862 Revision 591.75 2002/07/31 04:01:57 ajc
2863 * Began implementing "digest mode" for listserving. (Not complete)
2865 Revision 591.74 2002/07/28 20:33:13 ajc
2866 * Augmented the "headers only" functionality of the message reading API (as
2867 well as the options of the server commands which expose it) to allow
2868 headers+body, headers only, or body only.
2869 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2870 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2872 Revision 591.73 2002/07/23 04:00:06 ajc
2873 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2874 content types, and fetch messages with MIME content types.
2876 Revision 591.72 2002/07/21 22:29:46 ajc
2877 * Added in some infrastructure to switch the client's message reading from
2878 conventional MSG0 to a MIME-download type thing, like WebCit does.
2880 Revision 591.71 2002/07/21 15:45:07 error
2881 * Remove duplicate call for server time in who_is_online(); IPC does this now
2883 Revision 591.70 2002/07/21 15:43:57 error
2884 * citadel_ipc.c: Fix for segfault on empty messages
2886 Revision 591.69 2002/07/20 04:05:10 ajc
2887 * Updated hack.txt with some fresh new information
2889 Revision 591.68 2002/07/19 02:28:11 ajc
2890 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2891 accomodate long lines which often spew out (usually from spam unfortunately)
2893 Revision 591.67 2002/07/18 21:29:37 nbryant
2894 added a note about GNU make to the configure script output
2896 Revision 591.66 2002/07/18 20:21:18 ajc
2897 * Eliminated the 512-message limit in the client for reading messages.
2899 Revision 591.65 2002/07/13 04:12:40 ajc
2900 * Don't lie about format types in MSG0 anymore. We no longer need to.
2902 Revision 591.64 2002/07/13 03:24:32 ajc
2903 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2904 eliminates the need to do multiple database fetches when we go back for
2905 additional MIME parts, etc.
2907 Revision 591.63 2002/07/11 03:40:51 ajc
2908 * When outputting a multipart MIME message, supply the client with "pref="
2909 and "suff=" lines in addition to the "part=" lines.
2911 Revision 591.62 2002/07/02 16:27:06 error
2912 * prototypes in citadel_ipc.h updated
2914 Revision 591.61 2002/06/29 23:26:55 error
2915 * fixed some memory leaks
2917 Revision 591.60 2002/06/29 18:36:31 error
2918 * tools.c: Massively faster versions of extract_token() and remove_token().
2919 These functions can now handle multi-kilobyte sized strings with hundreds
2920 of tokens (or more?).
2922 Revision 591.59 2002/06/29 15:55:07 error
2923 * Convert whobbs, serv_info, misc. functions to new IPC code
2925 Revision 591.58 2002/06/27 03:10:04 error
2926 * rooms.c: converted most functions to new IPC code
2928 Revision 591.57 2002/06/25 15:38:52 error
2929 * fixed bug in dotgoto() causing free() to segfault
2931 Revision 591.56 2002/06/25 15:13:27 error
2932 * gotonext() now uses new IPC code to retrieve room listing
2934 Revision 591.55 2002/06/25 14:21:35 error
2935 * remove a debugging trap I accidentally left in the code
2937 Revision 591.54 2002/06/24 20:17:43 error
2938 * Fixed code for client segfault at login
2940 Revision 591.53 2002/06/24 20:11:00 error
2941 * Buffer overflow fixes and minor cleanup in IPC code
2943 Revision 591.52 2002/06/24 16:07:42 error
2944 * Message reading and other functions which use the fmout() screen
2945 formatter now use the new IPC code.
2947 Revision 591.51 2002/06/22 20:09:16 error
2948 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2951 Revision 591.50 2002/06/21 12:32:48 ajc
2952 * Minor documentation update
2954 Revision 591.49 2002/06/19 21:52:13 ajc
2955 * Support a transient room create as well
2957 Revision 591.48 2002/06/19 21:42:57 ajc
2958 * Added support for "transient goto" which allows entry into a private and/or
2959 zapped room without putting the room [back] on your known rooms list. This
2960 is useful for the new administrative functions in WebCit (updating a user's
2961 vCard without the Aide suddenly having that user's config room on their
2964 Revision 591.47 2002/06/18 16:34:06 error
2965 * room_ops.c: Fix for old room record not being deleted when renaming
2966 baseroom or aideroom
2968 Revision 591.46 2002/06/16 21:01:11 ajc
2969 * Allow Aides to create rooms in other users' namespaces (if global access
2972 Revision 591.45 2002/06/15 20:48:50 ajc
2973 * Fixed small bug in the e<X>pert mode toggle
2975 Revision 591.44 2002/06/15 20:14:55 ajc
2976 * Fixed a memory allocation bug in the vCard parser
2978 Revision 591.43 2002/06/15 17:53:59 error
2979 * citserver.c: MESG command can now send a different system message based
2980 on the developer and client ID of the connected client
2982 Revision 591.42 2002/06/15 04:52:26 ajc
2983 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2984 * Allow more than one SA server (it'll try 'em all)
2985 * Don't run SA for logged in users
2987 Revision 591.41 2002/06/14 20:42:56 ajc
2988 * Discovered that spamd works even without the Content-length: command, so I
2989 was able to redo the spam checker to work without a temp file.
2991 Revision 591.40 2002/06/14 20:37:03 ajc
2992 * Disabled the spam strings checker I wrote a few days ago.
2993 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2994 running on the local machine. If yes, run the message through it and
2997 Revision 591.39 2002/06/12 03:42:21 ajc
2998 * "Suppress message prompts" has been changed to "Prompt after each message"
2999 and of course the effect has been reversed.
3000 * "Be unlisted in userlog" has been moved to the end of the list of
3001 configuration prompts, so it doesn't interrupt the flow of thought regarding
3002 the prompting questions.
3004 Revision 591.38 2002/06/10 22:25:25 ajc
3005 * Configuration for spam filter
3007 Revision 591.37 2002/06/09 23:59:38 ajc
3008 * Started working on the spam filter
3010 Revision 591.36 2002/06/07 22:10:51 ajc
3011 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3012 register hooks that can scan incoming SMTP messages and elect to reject them
3013 (due to virus or spam content, for example).
3015 Revision 591.35 2002/06/07 03:22:13 ajc
3016 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3017 (http://www.mrtg.org) -- this will replace our stats program.
3019 Revision 591.34 2002/06/02 16:42:17 error
3020 * Support for Ctrl-W to erase a word when editing or at a prompt
3022 Revision 591.33 2002/05/31 18:34:04 nbryant
3023 better curses compatibility, and a couple makefile/configure tweaks
3025 Revision 591.32 2002/05/28 13:59:02 ajc
3026 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3028 Revision 591.31 2002/05/24 19:58:13 ajc
3029 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3030 concept of a "half keepalive" and sending them during paginator prompts.
3032 Revision 591.30 2002/05/23 03:33:21 ajc
3033 * Added a GTSN (GeT list of SeeN messages) command
3035 Revision 591.29 2002/05/20 14:29:59 ajc
3036 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3037 the = sign and ended up always setting this value to 0
3039 Revision 591.28 2002/05/17 03:57:30 ajc
3040 * When doing fixed_output() of converted HTML, output the whole block of
3041 data at once instead of one character at a time
3043 Revision 591.27 2002/05/16 04:44:58 ajc
3044 * Reduce the number of socket writes when doing fixed_output() to avoid
3045 getting killed by overhead. (Thanks to IO for the insight)
3047 Revision 591.26 2002/05/14 15:25:34 error
3048 * room_ops.c: clarified aide message when room aide is removed
3050 Revision 591.25 2002/05/14 15:18:43 error
3051 * rooms.c: Print name of room aide if any when doing <i>nfo
3053 Revision 591.24 2002/05/14 01:33:18 error
3054 * Fixed some incredibly silly typos
3056 Revision 591.23 2002/05/14 01:27:18 error
3057 * Minor cosmetic changes, extraneous double spaces etc.
3059 Revision 591.22 2002/05/14 01:15:54 error
3060 * Idle threshold on the who list is now customizable in the citadel.rc
3062 Revision 591.21 2002/05/14 01:09:57 error
3063 * citadel.c: spacebar won't read New if there are no new messages
3065 Revision 591.20 2002/05/12 23:00:11 ajc
3066 * Removed an unused variable
3068 Revision 591.19 2002/05/12 22:57:04 ajc
3069 * Removed the unfinished moderation system.
3070 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3071 a specified Content-type. Serious performance boost.
3073 Revision 591.18 2002/05/05 17:33:09 error
3074 * screen.c: fix lack of beeps in curses mode
3076 Revision 591.17 2002/05/04 02:58:16 ajc
3077 * Documented a small protocol change for the STEL command
3079 Revision 591.16 2002/04/30 03:13:59 ajc
3080 * When sending a page that results in the receiver's Sent/Received Pages>
3081 room to be created, don't automatically grant the sender access to that room.
3082 * Added a parameter to create_room() to implement the above
3084 Revision 591.15 2002/04/23 13:38:08 ajc
3087 Revision 591.14 2002/04/21 21:28:06 ajc
3088 * Create the My Citadel Config> room along with the user account
3090 Revision 591.13 2002/04/20 03:00:01 ajc
3091 * One more fix for the RENAME command wrt namespaces.
3093 Revision 591.12 2002/04/18 18:44:36 nbryant
3094 don't use libtool -avoid-version for libcitserver - this might help for
3097 Revision 591.11 2002/04/17 04:35:06 ajc
3098 * Finished the IMAP RENAME command. (I ended up using nested functions
3099 because it made the task much, much easier. We can fix it later or convert
3100 it to C++ if we find this becomes a problem.)
3102 Revision 591.10 2002/04/15 13:25:47 ajc
3103 * Add error responses to imap_rename() and set up subfolder framework
3105 Revision 591.9 2002/04/14 22:42:49 ajc
3106 * Began implementing RENAME command in IMAP.
3108 Revision 591.8 2002/04/14 22:27:05 ajc
3109 * Added access control checking to CtdlRenameRoom()
3111 Revision 591.7 2002/04/14 22:11:22 ajc
3112 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3113 move it to a different floor.
3114 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3116 Revision 591.6 2002/04/10 03:58:40 ajc
3117 * Began work on IMAP RENAME
3119 Revision 591.5 2002/04/09 14:26:43 ajc
3120 * Allow INBOX to have subfolders. There's no longer any reason not to.
3122 Revision 591.4 2002/04/05 22:31:59 error
3123 * Send time-of-day with pages sent via IMAP
3125 Revision 591.3 2002/04/05 14:34:02 ajc
3126 * Minor tweak to nested folder algorithm to handle nesting in mail root
3128 Revision 591.2 2002/04/05 04:25:56 ajc
3129 * Support nested folders in IMAP. We might want to change the delimiter.
3131 Revision 591.1 2002/04/04 23:25:30 ajc
3132 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3133 but it makes Mozilla mail hang. Will investigate more later...
3135 Revision 591.0 2002/04/01 05:13:20 ajc
3136 * Tagged everything for 5.91 release
3138 Revision 590.168 2002/04/01 05:12:57 ajc
3139 * Prep for 5.91 release
3141 Revision 590.167 2002/03/29 04:43:15 ajc
3142 * Removed the BMBX command. Mailbox security update now runs automatically when the
3143 server starts and it sees data files version <5.91.
3145 Revision 590.166 2002/03/26 05:58:35 nbryant
3146 don't check for a database driver until after the openssl check is
3147 complete. if the ld paths aren't set up for the db installation this
3148 can interfere with the openssl check because it tries to run a program
3149 linked against the libraries we've been finding.
3151 Revision 590.165 2002/03/26 05:20:46 nbryant
3152 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3153 which has been rendered unusable by the build system simplifications
3155 Revision 590.164 2002/03/26 05:13:32 nbryant
3156 fix monstrous shell script syntax in configure.ac
3158 Revision 590.163 2002/03/26 04:38:31 nbryant
3159 * support autoconf 2.53
3160 * make a note that people should be using libtool 1.4d
3161 * cut some of the more pointless bells and whistles out of the configure
3162 script in an effort to make it more maintainable
3163 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3164 to the curses stuff.
3165 * timezone/daylight and other FreeBSD fixes
3166 * more effort in the configure script to detect the common
3167 bastardizations (ahem, ports) of Berkeley DB without falling down
3169 Revision 590.162 2002/03/25 03:09:39 nbryant
3170 fix warning on platforms where pthread_t may be a pointer
3172 Revision 590.161 2002/03/25 00:01:50 nbryant
3173 * compatibility with Berkeley DB < 3.3
3174 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3175 distributions. this is kind of a pain in the ass, but I had to rename our
3178 Revision 590.160 2002/03/22 04:35:38 ajc
3179 * Handle vCard registration updates for users other than the one currently
3180 logged in. (Allows administrative editing of contact information.)
3182 Revision 590.159 2002/03/20 19:03:27 ajc
3183 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3185 Revision 590.158 2002/03/19 04:34:42 ajc
3186 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3188 Revision 590.157 2002/03/19 04:19:33 ajc
3189 * Saw what IO did with strchr() and did the same in a few more places
3191 Revision 590.156 2002/03/17 00:08:02 error
3192 * mime_parser.c: more robust parsing of Content-Type header
3194 Revision 590.155 2002/03/16 05:22:59 ajc
3195 * Post an error message to Aide> when unlink() is unable to delete old
3198 Revision 590.154 2002/03/14 04:35:26 nbryant
3199 avoid symbol clash with curses' "timeout" function (which may be a macro
3202 Revision 590.153 2002/03/14 04:24:20 nbryant
3203 support window resizing in curses mode
3205 Revision 590.152 2002/03/13 04:11:11 nbryant
3206 fix up minor gotcha introduced by fgets change
3208 Revision 590.151 2002/03/13 03:58:29 ajc
3209 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3211 Revision 590.150 2002/03/13 03:34:38 nbryant
3212 /* when running in curses mode, the scroll bar in most
3213 xterm-style programs becomes useless, so it makes sense to
3214 pause after a screenful of pages if the user has been idle
3215 for a while. However, this is annoying to some of the users
3216 who aren't in curses mode and tend to leave their clients
3217 idle. keepalives become disabled, resulting in getting booted
3218 when coming back to the idle session. but they probably have
3219 a working scrollback in their terminal, so disable it in this
3222 if (!is_curses_enabled())
3225 Revision 590.149 2002/03/12 23:34:37 nbryant
3226 use ncurses in preference to curses if it's installed; it handles
3227 background colors properly on dtterm, has a larger color pair palette,
3228 and has a bigger terminal database than solaris curses
3230 Revision 590.148 2002/03/12 22:47:17 nbryant
3231 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3232 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3233 map the white/blue color pair onto 8 instead of 9, but only if that slot
3234 is available; fall back on white/black otherwise.
3236 it seems there may be an off-by-one error in the color pair manpages for
3237 the various curses packages (?) if not, our 0 entry is unusable, but that's
3238 the DIM_BLACK color and we don't use it anyway.
3240 Revision 590.147 2002/03/12 22:17:20 ajc
3241 * Give mailbox owners access to "who knows room" command
3243 Revision 590.146 2002/03/12 21:08:03 nbryant
3244 support color under Solaris curses
3246 Revision 590.145 2002/03/12 19:59:40 ajc
3247 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3248 Open up INVT/KICK commands to non-Aides for their mailboxes.
3250 Revision 590.144 2002/03/12 04:30:52 nbryant
3251 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3252 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3253 generator daemon) socket and seed OpenSSL's RNG.
3255 this is necessary on solaris and other systems which lack /dev/urandom.
3257 Revision 590.143 2002/03/12 03:43:26 nbryant
3258 squished the last remaining calls to sprintf
3260 Revision 590.142 2002/03/12 03:36:55 nbryant
3261 replace calls to gets with fgets
3263 Revision 590.141 2002/03/12 03:19:09 nbryant
3264 more sprintf bashing. now the only ones left are in mime_parser
3266 Revision 590.140 2002/03/12 01:33:42 nbryant
3267 - pass -Wcast-qual to gcc
3268 - more sprintf bashing
3270 Revision 590.139 2002/03/12 00:03:43 nbryant
3271 more sprintf removals
3273 Revision 590.138 2002/03/11 06:00:21 nbryant
3274 use <db.h> before <db3/db.h> or <db4/db.h>
3275 this is the only way i can think of to make it work everywhere; people on
3276 systems like FreeBSD where the ports work the other way around will have to
3277 specify an extra -I flag in their CPPFLAGS variable.
3279 Revision 590.137 2002/03/11 05:42:46 nbryant
3280 removed all references to sprintf from several files (not all files yet)
3281 and replace with snprintf
3283 Revision 590.136 2002/03/11 04:16:20 nbryant
3284 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3287 Revision 590.135 2002/03/11 03:55:24 nbryant
3288 - fixes for building without OpenSSL
3289 - setenv doesn't exist on all systems, use putenv instead
3290 - support Solaris' curses implementation
3292 Revision 590.134 2002/03/09 22:52:04 ajc
3293 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3294 overflow problem in lprintf(). I also did the same fix to cprintf().
3296 Revision 590.133 2002/03/09 16:47:57 ajc
3297 * Added BMBX to fix a problem
3299 Revision 590.132 2002/03/09 06:18:37 ajc
3302 Revision 590.131 2002/03/09 05:22:29 ajc
3303 * this should do it.
3305 Revision 590.130 2002/03/09 05:02:20 ajc
3306 * Attempts to fix the access control crap
3308 Revision 590.129 2002/03/08 05:42:02 ajc
3309 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3311 Revision 590.128 2002/03/07 04:30:37 ajc
3312 * Force recipient only in Mail>, not in all mailbox rooms
3314 Revision 590.127 2002/03/05 22:45:40 error
3315 * Autoconf fixes for DB4 support
3317 Revision 590.126 2002/03/05 04:47:49 ajc
3318 * vcard.c: another API update
3320 Revision 590.125 2002/03/04 05:29:39 ajc
3321 * Made a small API change to vcard.c for WebCit, brought the change over here too
3322 in order to keep vcard.c identical everywhere.
3324 Revision 590.124 2002/03/03 06:48:25 ajc
3325 * Client and server options to disable self-service user account creation
3327 Revision 590.123 2002/03/03 06:31:58 ajc
3328 * Added password starred-out entry to newprompt() and strprompt()
3329 * Applied the above setting to password set/change in <.A>ide <U>seredit
3331 Revision 590.122 2002/03/03 06:18:45 ajc
3332 * Implemented the CREU server command to administratively create user accounts
3333 * Added the ability to create new user accounts to <.A>ide <U>seredit
3335 Revision 590.121 2002/03/03 06:05:16 ajc
3336 * Split up some of the code in order to prepare for user accounts to be
3337 administratively created without logging in to them.
3339 Revision 590.120 2002/03/02 05:56:48 ajc
3340 * Properly implemented the network filter list. Finished the server module and
3341 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3343 Revision 590.119 2002/03/01 04:24:20 ajc
3344 * Cosmetic change to Received: line
3346 Revision 590.118 2002/03/01 04:16:22 ajc
3347 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3348 discarded instead of prepended. "Received:" lines now work.
3350 Revision 590.117 2002/02/23 19:20:51 ajc
3351 * Do the use table purge in two phases to avoid crashy crashy
3353 Revision 590.116 2002/02/20 22:42:19 ajc
3354 * Started adding better management of source IP addressses in SMTP service
3356 Revision 590.115 2002/02/15 04:28:57 ajc
3357 * Wrote the expire/purge routine for the new use table
3359 Revision 590.114 2002/02/15 04:05:08 ajc
3360 * Began implementation of a networker use table that doesn't chew up oodles
3361 of CPU time. (It uses a cdb instead.)
3363 Revision 590.113 2002/02/15 03:40:06 ajc
3364 * Stu's changes (which he checked in without making any ChangeLog comments,
3365 bad Stu!) didn't build properly without curses. Added #ifdef's.
3367 Revision 590.112 2002/02/13 22:15:10 ajc
3370 Revision 590.111 2002/02/13 22:04:11 ajc
3371 * added vcard_to_html() function
3373 Revision 590.110 2002/02/13 15:48:55 ajc
3374 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3376 Revision 590.109 2002/02/12 20:15:25 ajc
3377 * Threw in a few more #ifdef's so the client build doesn't barf on
3379 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3381 Revision 590.108 2002/02/11 15:52:10 ajc
3382 * Don't crash when deleting "purge this vCard" messages
3384 Revision 590.107 2002/02/10 22:36:41 nbryant
3385 - replace cdb_trunc with a complete version of the code i had been
3386 working on; fallback code for db < 3.3.x needed
3387 - change 'can't connect to host.port' to 'can't connect to host:port'
3389 Revision 590.106 2002/02/08 22:39:08 ajc
3390 * If there's already a Subject line in memory, display it below the usual
3391 headers when the user hits <E>
3393 Revision 590.105 2002/02/08 22:36:23 ajc
3394 * Changed the logic for printing RFC822 addresses (again)
3395 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3396 (We need to either provide an alternative implementation or require DB >=3.3)
3397 * Automatically Re: subject line in the client where appropriate
3399 Revision 590.104 2002/02/08 19:02:25 ajc
3400 * Added client and server side support for entering Subject lines in
3401 messages when not using RFC822.
3403 Revision 590.103 2002/02/08 18:10:07 ajc
3404 * When outputting a message in non-RFC822 format, don't display an Internet
3405 address if the user is local.
3407 Revision 590.102 2002/02/07 04:42:49 ajc
3408 * Silently refuse to add directory entries for Internet addresses already
3409 belonging to other users.
3410 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3412 Revision 590.101 2002/02/05 05:05:53 ajc
3413 * Don't crash when posting if the user doesn't have an Internet directory address
3415 Revision 590.100 2002/02/03 15:29:03 error
3416 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3418 Revision 590.99 2002/02/03 15:21:48 error
3419 * Remove the ETLS command, it is no longer needed
3421 Revision 590.98 2002/02/02 21:44:04 ajc
3422 * If a user has at least one valid Internet directory address, stamp it onto
3423 any outgoing messages.
3425 Revision 590.97 2002/02/01 05:11:26 ajc
3426 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3427 * In the client, check the directory for conflicts when selecting email addr.
3429 Revision 590.96 2002/01/31 05:13:44 ajc
3430 * When deleting a vCard from the Global Address Book room, remove the
3431 corresponding address in the directory. (Not tested.)
3433 Revision 590.95 2002/01/30 19:03:41 ajc
3434 * Added a new DeleteFunctionHook type of thing. These get called when a
3435 message is being deleted from a room.
3436 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3437 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3438 outside of the S_QUICKROOM critical section.
3440 Revision 590.94 2002/01/27 06:39:45 error
3441 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3442 the wrong number of bytes for the client to download
3444 Revision 590.93 2002/01/26 21:33:38 ajc
3445 * More internet addressing and global directory stuff. I think it's all working now
3446 except for the purging of old entries.
3448 Revision 590.92 2002/01/26 11:02:37 error
3449 * citadel.spec cleaned up
3451 Revision 590.91 2002/01/26 09:23:40 error
3452 * setup now has a silent running mode (-q option) where it silently sets
3453 defaults for everything. This is intended for use in scripts such as
3454 the RPM packages, eliminating a step from the installation process.
3456 Revision 590.90 2002/01/26 09:19:16 error
3457 * citadel.spec has been completely overhauled, we can make RPMs now!
3459 Revision 590.89 2002/01/26 04:59:57 ajc
3460 * smtp FROM command now validates sender using the validate_recipients() loop
3461 (yeah, it's good for that too) making it directory-aware
3463 Revision 590.88 2002/01/26 04:01:10 error
3464 * Formatter now uses more of the available screen width
3466 Revision 590.87 2002/01/26 03:57:30 error
3467 * Revised status_line() display, it's much more compact now
3469 Revision 590.86 2002/01/26 03:50:26 error
3470 * Better error reporting in connection_died(), kills curses before printing
3471 error message, prints last errno.
3473 Revision 590.85 2002/01/25 05:19:03 ajc
3474 * Greatly simplified the logic for validating recipient addresses for incoming
3475 SMTP. This logic destroys the whitespace mangling for local names; I will
3478 Revision 590.84 2002/01/25 04:36:35 ajc
3479 * fixz to allow incoming vCards in the address book to actually get processed
3481 Revision 590.83 2002/01/24 06:52:54 error
3482 * citadel_decls.h: fix unresolved extern errors
3484 Revision 590.82 2002/01/23 05:04:05 ajc
3485 * Add vCards from incoming network messages in the GAB to the directory.
3487 Revision 590.81 2002/01/23 03:39:32 ajc
3488 * Added a new hook type for handling incoming network messages
3489 * Wrote a skeleton module for net filtering
3491 Revision 590.80 2002/01/22 10:46:25 error
3492 * read_message() and fmout() now accept a FILE to which to send their
3493 output; this fixes quoting in the fullscreen client
3495 Revision 590.79 2002/01/20 08:03:43 error
3496 * curses client: use the status line as "input" line in chat mode
3498 Revision 590.78 2002/01/20 07:43:07 error
3499 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3501 Revision 590.77 2002/01/20 05:22:07 error
3502 * curses client: allow goodbye message to be seen on some terminals
3504 Revision 590.76 2002/01/19 16:56:31 error
3505 * Fixed color support, now works when rc_ansi_color is on or auto
3507 Revision 590.75 2002/01/19 15:10:25 error
3508 * Cosmetics for the client status line
3510 Revision 590.74 2002/01/19 11:59:33 error
3511 * A real status line for the text client
3513 Revision 590.73 2002/01/19 10:08:43 error
3514 * fix link for libcitserver.so to tools.o which I broke (oops!)
3516 Revision 590.72 2002/01/19 09:59:08 error
3517 * Full-screen curses support for Citadel text client
3519 Revision 590.71 2002/01/17 20:11:05 nbryant
3520 remove lock.c/lock.h; don't need them for what i was planning after all
3522 Revision 590.70 2002/01/17 10:48:36 error
3523 * cosmetic fixes in the new trace file functionality
3525 Revision 590.69 2002/01/17 10:32:14 error
3526 * lprintf() now logs the session ID for each log entry within a session.
3527 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3529 Revision 590.68 2002/01/17 10:16:09 error
3530 * migratenet.c: cygwin fix: include limits.h
3532 Revision 590.67 2002/01/17 10:13:31 error
3533 * serv_ical.c: set expire policy for My Calendar> to manual
3535 Revision 590.66 2002/01/17 07:18:11 ajc
3536 * Changed all "free software" references to "open source" in order
3537 to piss off Richard Stallman
3539 Revision 590.65 2002/01/17 00:22:35 nbryant
3540 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3542 Revision 590.64 2002/01/15 12:41:53 error
3543 * Implement alternate_semantics (see comments in citadel.rc file)
3545 Revision 590.63 2002/01/15 11:07:51 ajc
3546 * vcard.c: updated vCard "object methods" to handle multiple instances of
3547 the same key name when necessary.
3549 Revision 590.62 2002/01/15 06:38:39 error
3550 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3552 Revision 590.61 2002/01/15 06:20:18 error
3553 * Modules can now unregister any of their hooks (though none yet take
3556 Revision 590.60 2002/01/14 08:49:13 error
3557 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3560 Revision 590.59 2002/01/13 04:46:31 ajc
3561 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3562 providing directory service.
3564 Revision 590.58 2002/01/13 04:06:33 ajc
3565 * Repaired the problems I created when moving the_mime_parser()'s variables
3566 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3568 Revision 590.57 2002/01/11 15:46:57 error
3569 * Allow users to move/copy messages between personal rooms
3571 Revision 590.56 2002/01/11 04:59:00 ajc
3572 * Finished most of the work for the Global Address Book.
3574 Revision 590.55 2002/01/11 04:37:03 ajc
3575 * More code for the Global Address Book
3577 Revision 590.54 2002/01/11 02:57:35 error
3578 * Don't print **** when sending a page or mail from an anonymous-only room
3580 Revision 590.53 2002/01/10 21:22:37 ajc
3581 * Minor changes for global directory service
3583 Revision 590.52 2002/01/10 04:29:28 ajc
3584 * Minor updates for directory service
3586 Revision 590.51 2002/01/09 23:12:40 ajc
3587 * Allow users to zap mailbox rooms
3589 Revision 590.50 2002/01/09 04:37:32 ajc
3590 * Finished the callback stuff for vCard address extraction
3592 Revision 590.49 2002/01/09 04:05:53 ajc
3593 * Began writing code to harvest Internet e-mail addresses from vCards, and
3594 hacked together a temporary version (and writeup) of the IGAB command.
3596 Revision 590.48 2002/01/08 16:34:22 ajc
3597 * serv_vcard.c: cosmetic cleanup
3599 Revision 590.47 2002/01/06 22:44:21 error
3600 * Enable/disable encryption in client from command line and/or citadel.rc
3602 Revision 590.46 2002/01/06 21:25:26 ajc
3603 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3604 handling redirect_ssl, because these need to be done the same way regardless
3605 of client session crypto
3606 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3607 order to gain greater portability (or even to get it to compile on splorph)
3609 Revision 590.45 2002/01/06 11:13:33 error
3610 * Enable SSL/TLS support in the client (again)
3612 Revision 590.44 2002/01/06 11:11:31 error
3613 * Enable SSL/TLS in the client
3615 Revision 590.43 2002/01/06 10:49:55 error
3616 * Add some #includes I apparently somehow missed
3618 Revision 590.42 2002/01/06 10:33:10 error
3619 * SSL/TLS support for the Citadel wire protocol
3621 Revision 590.41 2002/01/06 08:54:58 error
3622 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3624 Revision 590.40 2002/01/05 22:31:22 ajc
3625 * Removed some protocol commands and writeups that are no longer necessary
3626 * Began some of the framework for the Global Address Book
3628 Revision 590.39 2002/01/05 12:44:43 error
3629 * serv_chat.c: allow a session to be killed while in chat
3631 Revision 590.38 2002/01/05 12:31:04 error
3632 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3634 Revision 590.37 2002/01/05 04:51:36 error
3635 * stats now sorts its top 20 lists properly
3637 Revision 590.36 2002/01/04 20:57:36 nbryant
3640 Revision 590.35 2002/01/04 20:46:26 nbryant
3641 Makefile fix for cygwin (fix migratenet linkage)
3643 Revision 590.34 2002/01/04 20:43:26 nbryant
3644 configure/genstamp: check for struct tm.tm_gmtoff
3646 Revision 590.33 2002/01/03 22:01:17 ajc
3647 * Fixed mail to "sysop"
3649 Revision 590.32 2002/01/03 21:35:07 ajc
3650 * I think this is the last of the fixes for the new submit queue.
3652 Revision 590.31 2002/01/03 12:27:35 error
3653 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3655 Revision 590.30 2002/01/03 12:21:02 error
3656 * Autoconf support for recognizing OpenSSL
3658 Revision 590.29 2002/01/03 04:52:28 ajc
3659 * serv_network.c: migrated deliveries and bounces to the new message
3660 submission subsystem. NOT TESTED.
3662 Revision 590.28 2002/01/01 21:32:10 ajc
3663 * Finished the updates to serv_smtp.c, although I think there may be a
3664 problem with one-too-many reference counts when a message is submitted
3667 Revision 590.27 2001/12/31 20:15:13 ajc
3668 * Almost finished converting serv_smtp.c to the new message submission
3669 framework. Still not done yet; don't use this.
3671 Revision 590.26 2001/12/30 06:20:46 error
3672 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3674 Revision 590.25 2001/12/30 05:50:46 error
3675 * Security: Citadel now drops privileges when called from telnetd, also
3676 checks to make sure you didn't set the setuid/setgid bits. No more
3679 Revision 590.24 2001/12/29 05:19:32 ajc
3680 * Minor cosmetic hack
3682 Revision 590.23 2001/12/29 04:21:22 nixo
3683 stupid me. I didn't realize that asking for the header did what I wanted
3684 so I changed my little 'y' hack to not bother reading the text of the
3685 message. a little saving on the bandwidth.
3687 Revision 590.22 2001/12/28 22:32:38 nixo
3688 Added a "read m<y> next" function in read mode. It will skip to the next
3689 message by the user in the current message list (whatever mode you're in
3690 be it read forward, last 50, whatever.)
3692 Revision 590.21 2001/12/28 11:06:53 error
3693 * More server support for hostnames up to 63 characters (oops I missed a spot)
3695 Revision 590.20 2001/12/28 09:39:10 error
3696 * Client support for hostnames up to 63 characters: truncated at 24 in
3697 short who list, full display in long who list.
3699 Revision 590.19 2001/12/28 09:28:04 error
3700 * Server support for hostnames up to 63 characters
3702 Revision 590.18 2001/12/26 05:01:30 ajc
3703 * Added a new developer ID for Anticlimactic Teleservices
3705 Revision 590.17 2001/12/23 10:00:43 error
3706 * Pages are once again formatted to the caller's screen width.
3708 Revision 590.16 2001/12/23 09:57:47 error
3709 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3710 along with the time, e.g. 12:34 pm or 12:34:56 pm
3712 Revision 590.15 2001/12/20 04:54:26 ajc
3713 * If you paid for this software, someone is ripping you off.
3715 Revision 590.14 2001/12/18 08:24:56 nbryant
3716 more lovely configure tweaks (include paths for db)
3718 Revision 590.13 2001/12/18 06:04:08 ajc
3719 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3720 it was crashing boxen with small stack sizes.
3722 Revision 590.12 2001/12/18 05:54:16 ajc
3723 * Added more load_floorlist() commands to the beginning and end of functions
3724 in the client that manipulate the floor list. This fixes a bug in which
3725 new floors don't show up right away after being created.
3727 Revision 590.11 2001/12/17 08:14:26 nbryant
3728 restored the checks for /usr/include/db3 and /usr/local/include/db3
3729 in configure. there are too many variations on db installation; this is
3732 Revision 590.10 2001/12/17 08:00:45 nbryant
3733 set the pthreads stack size to 128K because FreeBSD's default of 64K
3734 seems too small. fixes crashes under FreeBSD.
3736 Revision 590.9 2001/12/16 00:50:14 error
3737 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3738 commands in logged_in_response().
3740 Revision 590.8 2001/12/14 21:33:18 nbryant
3741 finally changed configure to complain if there's no database driver ;)
3743 Revision 590.7 2001/12/14 08:29:30 error
3744 * Security: trace file is now only readable by owner, since it contains
3745 plain text passwords.
3747 Revision 590.6 2001/12/14 07:04:24 ajc
3748 * Now you can send mail to yourself. Hi from Stu.
3750 Revision 590.5 2001/12/14 06:58:12 ajc
3753 Revision 590.4 2001/12/13 22:36:30 nbryant
3754 make configure search for /usr/local/BerkeleyDB.4.0
3756 Revision 590.3 2001/12/13 22:29:57 nbryant
3757 make it compile with Berkeley DB 4.0.x
3759 Revision 590.2 2001/12/11 21:31:07 nbryant
3760 - test for -ldb3 before -ldb
3762 Revision 590.1 2001/12/11 20:04:41 nbryant
3763 - fix library flags, includes for portability
3764 - malloc.h is deprecated
3765 - fix genstamp, hopefully
3766 - fix size_t *printf handling for portability
3768 Revision 590.0 2001/12/08 03:31:41 ajc
3771 Revision 580.95 2001/12/08 03:30:37 ajc
3772 * Final changes to networking docs for 5.90
3774 Revision 580.94 2001/12/06 05:13:34 ajc
3775 * Added the documentation for room sharing and listserv
3777 Revision 580.93 2001/12/04 05:24:15 ajc
3778 * Added two more bytes to the possible length of shared secrets in networking
3779 due to some legacy support requirements.
3781 Revision 580.92 2001/12/04 05:16:19 ajc
3782 * mime_parser.c: change to memory allocation algorithm ... some badly done
3783 messages were crashing the server
3785 Revision 580.91 2001/12/03 22:48:16 ajc
3786 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3788 Revision 580.90 2001/12/03 17:02:50 ajc
3789 * dynloader.c: fixed improperly done declaration and mallok()
3791 Revision 580.89 2001/12/03 04:28:02 ajc
3792 * mime_parser.c: now uses built-in functions to decode base64 and
3793 quoted-printable attachments, instead of piping data to outboard programs.
3795 Revision 580.88 2001/12/03 02:45:46 ajc
3796 * Began implementing some code to handle multiple recipients (but #define'd
3797 it all out because we're approaching a release)
3799 Revision 580.87 2001/12/03 01:50:17 ajc
3800 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3801 the sender's "Mail>" room.
3803 Revision 580.86 2001/12/02 23:36:24 ajc
3804 * On a new system, set the default new user level to 4 instead of 1.
3806 Revision 580.85 2001/12/02 23:27:01 ajc
3807 * Removed references to the old networker from the documentation. Did not
3808 write any new documentation, so what's there now is kind of sparse.
3810 Revision 580.84 2001/12/02 02:42:55 ajc
3811 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3812 room listings, even for Aides (but it's still gotoable). This will be used
3813 for rooms which hold system configuration and message queues.
3815 Revision 580.83 2001/12/01 19:23:26 ajc
3816 * clientsocket.c: implement socket timeouts for read operations
3818 Revision 580.82 2001/12/01 17:00:23 ajc
3819 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3821 Revision 580.81 2001/12/01 07:18:28 ajc
3822 * Fixed an SMTP delivery problem that was causing certain classes of
3823 transient errors to cause a message to never be delivered.
3825 Revision 580.80 2001/12/01 05:26:01 ajc
3826 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3827 utility/diagnostic functions.
3829 Revision 580.79 2001/11/27 17:08:29 ajc
3830 * When calling an external editor, set the environment variable
3831 WINDOW_TITLE to an appropriate value.
3833 Revision 580.78 2001/11/26 03:27:08 ajc
3834 * new algorithm to load the use table
3836 Revision 580.77 2001/11/17 19:55:08 ajc
3837 * Updated some of the documentation
3839 Revision 580.76 2001/11/16 04:43:12 ajc
3840 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3841 commands are sent out using a single sock_write() call. There are broken
3842 SMTP server implementations that can't handle SMTP commands split across
3843 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3845 Revision 580.75 2001/11/15 04:11:30 ajc
3846 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3847 file format (since we dumbed down the gateway software)
3848 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3849 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3850 if a numeric port number was specified instead of a service name
3852 Revision 580.74 2001/11/14 02:59:01 ajc
3853 * Network run frequency is now a site-definable setting
3855 Revision 580.73 2001/11/13 22:05:23 ajc
3856 * Re-introduced the ability to enter IGnet mail into the system.
3858 Revision 580.72 2001/10/29 22:59:22 ajc
3859 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3861 Revision 580.71 2001/10/29 16:39:54 ajc
3862 * Finished the migratenet utility (finally).
3864 Revision 580.70 2001/10/28 05:18:51 ajc
3865 * migratenet almost finished
3867 Revision 580.69 2001/10/26 04:26:45 ajc
3868 * more work on the net migrator
3870 Revision 580.68 2001/10/23 03:37:33 ajc
3871 * Threw a few more lines of code into migratenet.c
3873 Revision 580.67 2001/10/20 18:10:50 ajc
3874 * migratenet.c: added (not even close to being finished)
3876 Revision 580.66 2001/10/17 21:07:20 nbryant
3877 further format string cleanups (for i686-linux type sizes)
3879 Revision 580.65 2001/10/17 20:41:07 nbryant
3880 - declare *printf format specifiers if gcc detected
3881 - format string fixes (compiles w/o warnings on alpha osf/1)
3883 Revision 580.64 2001/10/17 19:40:38 nbryant
3884 warning fixes and cleanups for 64-bit machines
3886 Revision 580.63 2001/10/16 20:47:37 nbryant
3887 - backed out -export-dynamic, it doesn't do anything and i've found the real
3889 - remove declaration for make_message
3891 Revision 580.62 2001/10/16 19:18:49 nbryant
3892 backed out that compiler detection change for Tru64. it's not incredibly
3893 important and results in broken autoconf macro expansions.
3895 Revision 580.61 2001/10/16 18:36:33 nbryant
3896 reinstate -export-dynamic for citserver in case libtool decides to build
3897 static libraries (why?)
3899 Revision 580.60 2001/10/16 18:21:53 nbryant
3900 add some explanatory text to bootstrap
3902 Revision 580.59 2001/10/16 17:43:53 nbryant
3903 - further configure tweaks for FreeBSD and Tru64 Unix
3904 - updated to latest libtool configure fragment
3905 - there are two functions named make_message. (?) so declare them both
3908 Revision 580.58 2001/10/16 01:48:55 nbryant
3909 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3910 - #ifdef out inline on non-GCC compilers
3912 Revision 580.57 2001/10/15 19:50:50 ajc
3913 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3914 * Post notification in Aide> when the loopzapper catches a message.
3916 Revision 580.56 2001/10/12 22:41:11 ajc
3917 * Wrote the rest of the use table code. Finished except for a bug.
3919 Revision 580.55 2001/10/10 18:35:12 ajc
3920 * Comments & cosmetics for previous update
3922 Revision 580.54 2001/10/10 17:12:54 ajc
3923 * Bugfix for MSG0 command to properly handle multipart/alternative
3925 Revision 580.53 2001/10/06 21:32:29 ajc
3926 * Finished the concurrency check for network polling. (Now works both for
3927 polling and being polled. Severe UUCP deja vu.)
3929 Revision 580.52 2001/10/06 20:28:06 ajc
3930 * Began implementing some concurrency stuff for the networker
3932 Revision 580.51 2001/10/06 19:51:47 ajc
3933 * Stripped the build of obsolete parts of the old networker no longer in use.
3935 Revision 580.50 2001/10/03 20:05:50 ajc
3936 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3937 side. (No changes required other than advertising the extension.)
3939 Revision 580.49 2001/10/03 03:15:16 ajc
3940 * Implemented BOUNCE BOUNCE BOUNCE
3942 Revision 580.48 2001/10/02 03:04:30 ajc
3943 * Allow non-Aides to terminate sessions belonging to them
3945 Revision 580.47 2001/09/24 18:55:13 ajc
3946 * Completed migrating the "netpoll" utility into the serv_network module.
3947 Removed this utility.
3949 Revision 580.46 2001/09/21 20:58:25 nbryant
3950 support different log_archive prototype in DB versions prior to 3.3
3952 Revision 580.45 2001/09/20 04:17:10 ajc
3953 * Inbound network authentication working. Fixed a bug in the split-horizon
3954 algorithm. Still need to move the 'netpoll' command into the server.
3956 Revision 580.44 2001/09/18 04:05:04 ajc
3957 * Added host/IP and port to node config (client side only)
3959 Revision 580.43 2001/09/17 23:55:45 ajc
3960 * Support for IGnet routing (not tested)
3962 Revision 580.42 2001/09/16 05:44:51 ajc
3963 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3964 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3966 Revision 580.41 2001/09/09 16:19:29 error
3967 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3969 Revision 580.40 2001/09/09 03:19:38 ajc
3970 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3971 says it's ok to do so.
3973 Revision 580.39 2001/09/08 18:58:38 ajc
3974 * More changes to the new networker. Added client command for room sharing.
3976 Revision 580.38 2001/09/07 04:05:27 ajc
3977 * You guessed it: still more code for the new networker.
3979 Revision 580.37 2001/09/06 05:47:29 nbryant
3980 check for /usr/include/db3 (for RedHat 6.2; others?)
3982 Revision 580.36 2001/09/06 05:23:14 nbryant
3983 #include fix for glibc 2.1.3
3985 Revision 580.35 2001/09/06 04:02:34 ajc
3986 * A few more updates to the networker
3988 Revision 580.34 2001/09/06 03:32:41 nbryant
3989 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3990 set up properly for all platforms now.
3992 Revision 580.33 2001/09/06 02:55:27 nbryant
3995 Revision 580.32 2001/09/06 02:49:22 ajc
3996 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3997 the user hits <C>ontinue (bug reported by Stu Mark)
3999 Revision 580.31 2001/09/06 01:26:39 nbryant
4000 - port to Cygwin (DLL support, etc.)
4001 - don't build SMTP module if there's no resolver library (eg on Windows)
4003 Revision 580.30 2001/09/06 00:54:01 nbryant
4004 updated to libtool 1.4.1 and automake 1.5
4006 Revision 580.29 2001/08/29 02:51:25 ajc
4007 * More work on the new networker.
4009 Revision 580.28 2001/08/25 05:04:57 ajc
4010 * Worked a little more on the in-server replacement for netproc
4012 Revision 580.27 2001/08/22 04:18:17 ajc
4013 * Realized that there was lots of similarly broken code in
4014 process_rfc822_addr(). Wrote two new utility functions in tools.c
4015 stripout() and stripallbut() and used them where appropriate. This should
4016 take care of all possible infinite loops.
4018 Revision 580.26 2001/08/22 03:43:11 ajc
4019 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4020 server to jump into an endless loop when an e-mail address contained
4021 unbalanced angle brackets.
4023 Revision 580.25 2001/08/15 04:26:02 ajc
4024 * Added split horizon and delete-after-spool to the new networker
4026 Revision 580.24 2001/08/14 02:41:57 ajc
4027 * Began the migration of netproc into part of the serv_network.c module instead
4028 of a standalone program.
4030 Revision 580.23 2001/08/11 22:35:40 nbryant
4031 updated citadel-with-berkeley-db.txt.
4032 - updated build instructions
4033 - improved backup procedures to be safer and more space-efficient.
4035 Revision 580.22 2001/08/11 19:18:41 ajc
4036 * Realized that I am stupid and started implementing server commands to load
4037 and save network configurations, when I had already lovingly implemented the
4038 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4039 in the Local System Configuration> room. Ripped the newer crap out.
4040 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4042 Revision 580.21 2001/08/11 03:51:56 ajc
4043 * Removed the idle timer from the client. Dialup is dead.
4045 Revision 580.20 2001/08/06 21:33:29 nbryant
4046 made the client fall back on port 504 if there's no /etc/services entry
4048 Revision 580.19 2001/08/05 23:54:14 ajc
4049 * prep for new network node infrastructure
4051 Revision 580.18 2001/08/03 16:53:21 ajc
4052 * Added some more "break" statements to the main switch..case loop in
4053 citadel.c where they were needed.
4055 Revision 580.17 2001/08/03 16:43:53 ajc
4056 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4057 return code as a warning instead of an error worthy of aborting the server.
4058 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4060 Revision 580.16 2001/07/30 03:46:14 nbryant
4061 made ForEachUser use a read-only cursor, too. there is now only one piece of
4062 code in Citadel proper (not the database driver) that needs transactions.
4063 that's check_ref_counts; in other words it's the only thing standing in the way
4064 of a clean implementation of retryable transactions.
4066 Revision 580.15 2001/07/29 22:24:04 nbryant
4067 - added a new function to the database interface, cdb_close_cursor(). always
4068 call this when you're finished with a traversal but didn't bother reading all
4071 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4072 no longer needed because of the read-only cursor support.
4074 Revision 580.14 2001/07/29 20:56:09 nbryant
4075 change ForEachRoom to use read-only cursors by default. it can be overridden to
4076 still use read/write cursors by doing:
4078 cdb_begin_transaction();
4080 cdb_end_transaction();
4082 the only place I found where it appears necessary to do so is check_ref_counts,
4083 so this checkin affects that function too.
4085 Revision 580.13 2001/07/29 20:06:33 nbryant
4086 generate symlinks to .libs in modules directory
4088 Revision 580.12 2001/07/28 00:02:50 nbryant
4089 implemented read-only cursors. one of the advantages to these is that
4090 transactions can be avoided; a cursor operation that occurs within a
4091 transaction will often acquire a read lock on every single database page. in
4092 general, the Sleepycat documentation recommends avoiding transaction-protected
4093 read-only operations where practical. read/modify/write operations can still
4094 be transaction protected, of course.
4096 to use a read-only cursor, call cdb_rewind without a previous call to
4097 cdb_begin_transaction. the DB driver will notice this and prevent the current
4098 thread from modifying data or starting a transaction until the cursor is
4101 Revision 580.11 2001/07/27 20:45:44 nbryant
4102 libtool has matured a lot since the last time i looked at it (years ago)
4103 so we now use it to handle the details of building shared libraries and
4104 the linker flags for the main executable.
4106 in theory this should bring a lot more portability to the dynloader
4107 subsystem and enable us to do things like transparently detect GNU vs Sun
4108 linkers on solaris, for example
4110 Revision 580.10 2001/07/27 03:29:04 nbryant
4111 missed one thing in the autoconf move
4113 Revision 580.9 2001/07/27 02:57:43 nbryant
4114 support one cursor per database rather than one global cursor
4116 Revision 580.8 2001/07/27 01:32:07 nbryant
4117 remove the automatic transaction demarcation on singleton read operations
4119 Revision 580.7 2001/07/26 21:43:46 nbryant
4120 - move to autoconf 2.52
4121 - random warning fix
4124 Revision 580.6 2001/07/24 13:17:54 ajc
4125 * New UI for mailing list setup
4126 * rooms.c: code cleanup
4129 Revision 580.5 2001/07/20 23:48:23 nbryant
4130 fix build on solaris, check default install location for db 3.2, and silence
4133 Revision 580.4 2001/07/16 14:24:30 ajc
4134 * Silly cosmetic change to keep the wholist ordered by ascending session number
4136 Revision 580.3 2001/07/13 00:01:36 ajc
4137 * Shuffled around some of the housekeeping loop code
4139 Revision 580.2 2001/07/11 17:01:10 ajc
4140 * database_sleepycat.c: small changes to log messages
4142 Revision 580.1 2001/07/11 04:35:40 nbryant
4143 moved dret initialization in cdb_fetch, just in case
4145 Revision 580.0 2001/07/03 03:07:06 ajc
4148 Revision 573.143 2001/07/03 03:06:50 ajc
4149 * Last minute doco update for 5.80
4151 Revision 573.142 2001/07/01 15:44:32 nbryant
4152 configure.in: check for Berkeley DB first.
4154 Revision 573.141 2001/06/27 23:34:30 ajc
4155 * Added some verbage to messages/roomaccess to placate a user who keeps
4156 bitching about privacy policy.
4158 Revision 573.140 2001/06/19 03:41:04 ajc
4159 * Ooops... last_cull needs to be declared static
4161 Revision 573.139 2001/06/19 03:33:19 ajc
4162 * imap_fetch.c: download MIME parts without decoding first. We like that.
4163 * database_sleepycat.c: added automatic culling of log files which have not
4164 been written to in five days.
4166 Revision 573.138 2001/06/17 19:42:23 nbryant
4167 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4169 Revision 573.137 2001/06/07 03:28:37 ajc
4170 * More tweaks to the MIME parser
4172 Revision 573.136 2001/06/06 15:44:37 ajc
4173 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4174 ensure that 000 termination string appears on a line by itself.
4176 Revision 573.135 2001/06/06 04:22:25 ajc
4177 * Moved memreadline() to tools.c
4178 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4179 into an active loop when encountering badly formed headers
4181 Revision 573.134 2001/05/27 05:23:03 ajc
4182 * Added a "no new messages" response in the client, displayed when a read
4183 command turns up a zero message count.
4185 Revision 573.133 2001/05/18 20:12:09 ajc
4186 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4187 boundary was the very last line of the message.
4188 * serv_smtp.c: toned down some of the command response verbage.
4190 Revision 573.132 2001/04/28 04:42:55 ajc
4191 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4192 of going into a release cycle soon.
4194 Revision 573.130 2001/04/26 03:31:00 ajc
4195 * Finished the implementation of per-message seen/unseen logic, both in the
4196 server proper and in IMAP. Citadel protocol uses new "seen" command.
4198 Revision 573.129 2001/04/21 04:55:51 ajc
4199 * Began implementation of per-message seen/unseen attribute
4201 Revision 573.128 2001/04/20 03:39:54 ajc
4202 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4204 Revision 573.127 2001/04/17 00:35:19 cough
4205 * Modified rooms.c in the client so that it would allow inviting into
4206 public rooms. This is important since there is now a V_LOCKOUT
4207 flag which prevents users who have been kicked from rejoining
4208 a room unless/until you invite them back in.
4210 Revision 573.126 2001/04/16 19:21:14 cough
4211 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4212 rooms without knowing the password.
4214 Revision 573.125 2001/04/14 04:26:44 ajc
4215 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4218 Revision 573.124 2001/04/10 01:04:10 ajc
4219 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4220 that is corrupting the memory.
4222 Revision 573.123 2001/04/03 00:47:23 ajc
4223 * Began implementing IMAP APPEND
4225 Revision 573.122 2001/04/01 22:05:44 cough
4226 * *Actually* fixed a botched ChangeLog entry.
4228 Revision 573.121 2001/04/01 22:04:28 cough
4229 * Fixed a botched ChangeLog entry.
4231 Revision 573.120 2001/04/01 22:03:10 cough
4232 * Changed two fclose()s to pclose()s.
4234 Revision 573.119 2001/03/25 11:52:36 error
4235 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4236 RFC-compliant error messages.
4238 Revision 573.118 2001/03/21 05:47:49 ajc
4239 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4241 Revision 573.117 2001/03/20 01:33:55 ajc
4242 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4245 Revision 573.116 2001/03/13 17:19:33 ajc
4246 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4248 Revision 573.115 2001/03/12 01:27:42 ajc
4249 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4251 Revision 573.114 2001/03/11 23:00:29 ajc
4252 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4254 Revision 573.113 2001/03/11 22:09:20 ajc
4255 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4257 Revision 573.112 2001/03/11 20:06:53 ajc
4258 * Fixed bug that created incorrect roomnames when sending pages
4260 Revision 573.111 2001/03/11 19:23:32 ajc
4261 * IMAP DELETE command ... also split up access control for room delete cmds
4263 Revision 573.110 2001/03/10 17:29:07 ajc
4264 * Implement proper access control for deleting messages from IMAP
4266 Revision 573.109 2001/03/07 04:02:27 ajc
4267 * Fixed some small IMAP bugs
4269 Revision 573.108 2001/03/06 04:44:00 ajc
4270 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4272 Revision 573.107 2001/03/06 03:31:58 nbryant
4273 database-related cleanups and paranoia tests;
4274 fixed a transaction-leak/deadlock problem in cdb_delete;
4275 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4277 Revision 573.106 2001/03/05 04:59:31 ajc
4280 Revision 573.105 2001/03/04 23:49:41 ajc
4281 * IMAP EXPUNGE responses -should- be correct now
4283 Revision 573.94 2001/02/20 00:02:56 ajc
4284 * IMAP: implemented the STATUS command (sort of).
4286 Revision 573.93 2001/02/19 22:24:41 ajc
4287 * IMAP server: added untagged, unsolicited server messages for newly arrived
4288 messages, and messages expunged by another session.
4290 Revision 573.92 2001/02/17 05:53:35 ajc
4291 * Repaired the creation of page log rooms in the wrong namespace when the
4292 recipient does not yet have his/her log room created.
4293 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4294 purge and the next to delete them. Works better in transactionland.
4296 Revision 573.91 2001/02/14 08:11:27 error
4297 * citadel.rc: added RCS ID (it's about time!)
4299 Revision 573.90 2001/02/14 04:23:54 ajc
4300 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4301 This was causing some clients (such as Pine) to lock up.
4303 Revision 573.89 2001/02/13 04:06:14 ajc
4304 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4305 BODY[n] data items. I think. So much protocol crud, so little time...
4307 Revision 573.88 2001/02/13 01:18:44 ajc
4310 Revision 573.87 2001/02/12 04:31:34 ajc
4311 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4313 Revision 573.86 2001/02/08 04:45:58 ajc
4314 * Fixed namespace problems resulting from the automatic namespece prefixing
4315 added to create_room(). Also added the ability to specify "create a mailbox
4316 but I've already supplied the namespace prefix" for situations where the
4317 namespace isn't that of the logged in user.
4318 * Made the POP3 server response messages slightly less humorous
4320 Revision 573.85 2001/02/06 04:44:12 ajc
4321 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4323 Revision 573.84 2001/02/06 02:09:38 ajc
4324 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4325 Internet users now outnumber dialup users 100 to 0.
4326 * room_ops.c: added a really_create option to create_room(). Also moved the
4327 generation of personal namespace into that function. MODULE OWNERS PLEASE
4328 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4329 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4330 * serv_imap.c: finished the CREATE command (finally)
4332 Revision 573.83 2001/02/05 05:20:22 ajc
4333 * Made some changes to functions which translate between Citadel room names
4334 and IMAP folder names. They're still buggy.
4336 Revision 573.82 2001/02/04 23:17:28 ajc
4337 * Implemented the IMAP CREATE command
4339 Revision 573.81 2001/02/04 02:40:07 ajc
4340 * more imap. imap sucks. die crispin die.
4342 Revision 573.80 2001/02/03 10:02:12 error
4343 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4344 text/x-calendar or text/calendar; abort saving if not
4346 Revision 573.79 2001/02/03 09:30:46 error
4347 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4349 Revision 573.78 2001/02/03 08:21:00 error
4350 * serv_ical.c and serv_ical.h added; skeleton code for now
4352 Revision 573.77 2001/02/02 20:18:18 ajc
4353 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4354 instead of cdb_store. Useful to know which function failed...
4356 Revision 573.76 2001/02/01 04:08:03 ajc
4357 * IMAP minor change to mailbox name output
4358 * Increased size of buffer in lprintf()
4360 Revision 573.75 2001/01/28 09:50:02 error
4361 * sysdep.c: lprintf() now generates timestamps
4363 Revision 573.74 2001/01/28 07:35:04 error
4364 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4366 Revision 573.73 2001/01/16 04:03:13 ajc
4367 * yeesh ... more on the IMAP BODYSTRUCTURE
4369 Revision 573.72 2001/01/16 01:51:12 ajc
4370 * imap bodystructure
4372 Revision 573.71 2001/01/16 00:46:40 ajc
4373 * Changed the MIME parser API *again* because we now need the ability to
4374 supply callback functions to be executed before and/or after parsing a
4375 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4377 Revision 573.70 2001/01/15 23:59:26 ajc
4378 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4380 Revision 573.68 2001/01/15 20:34:04 ajc
4381 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4382 into thinking that mail messages are newsgroup messages instead. When we
4383 add NNTP support back into Citadel we'll have to add code to only output
4384 this field when appropriate.
4386 Revision 573.67 2001/01/15 16:30:31 ajc
4387 * temporary implementation of 901 asynchronous express messages
4389 Revision 573.66 2001/01/14 14:55:39 ajc
4390 * Changed the format of <.W>holist <L>ong
4392 Revision 573.65 2001/01/13 06:40:26 nbryant
4393 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4394 which should now be considered closed.
4396 Revision 573.64 2001/01/13 06:12:15 ajc
4397 * Added the ASYN command
4399 Revision 573.63 2001/01/12 22:05:46 ajc
4400 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4401 reads a list containing stealth mode sessions.
4403 Revision 573.62 2001/01/09 05:39:45 ajc
4404 * Merged in code from the TRANSACTIONS branch for testing.
4406 Revision 573.61 2000/12/30 06:17:17 ajc
4407 * Still more work on IMAP. Damn this is tedious.
4409 Revision 573.60 2000/12/30 04:55:05 ajc
4410 * more buffer size stuff
4412 Revision 573.59 2000/12/27 20:19:51 ajc
4413 * The size constant "256" which shows up everywhere as a buffer size has now
4414 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4415 we need 1024 byte buffers for most Internet protocols.
4417 Revision 573.58 2000/12/27 05:09:58 ajc
4418 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4420 Revision 573.57 2000/12/26 03:46:50 ajc
4423 Revision 573.56 2000/12/25 22:50:43 ajc
4424 * Added an API function to extract and unfold specific RFC822 fields.
4425 * imap-->fetch-->envelope-->in-reply-to now works
4426 * More robust checking and reporting of temp file errors in the client
4428 Revision 573.55 2000/12/25 20:43:24 ajc
4429 * imap_fetch.c: added support for fetch-->envelope-->from
4431 Revision 573.54 2000/12/20 04:09:24 ajc
4432 * A few memory handling fixes to netproc.
4434 Revision 573.53 2000/12/20 01:57:37 ajc
4435 * netproc.c: added bounds check to fpgetfield()
4437 Revision 573.52 2000/12/19 20:41:55 ajc
4438 * Fixed generation of unique file names for network uploads etc.
4440 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4441 remove extraneous transaction around dynamic module initializations. this will
4442 fix the crash on database creation.
4444 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4445 clean: also remove parsedate.c
4447 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4448 require transactional cursors
4450 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4451 release any stale db handles at the end of a server command
4452 (unfinished transactions will be aborted to annoy lazy programmers)
4454 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4455 set sched_yield as sleepycat's yield function. this should improve locking
4458 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4459 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4461 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4462 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4465 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4466 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4467 this should make things significantly more scaleable.
4469 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4470 reworked shutdown sequence to wait for worker threads to terminate before
4471 checkpointing and closing databases. it is no longer safe to call
4472 master_cleanup() directly to force a shutdown; instead, just set
4473 time_to_die to a nonzero value
4475 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4476 added deadlock detection and cleaned up messages
4478 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4479 created TRANSACTIONS branch
4480 track cursor and transaction id's in thread-specific data
4482 Revision 573.51 2000/12/14 18:36:34 ajc
4483 * Fixed the "users not in chat" wholist display
4485 Revision 573.50 2000/12/12 18:06:46 ajc
4486 * Removed the transaction stuff (but left the log in). It wasn't working.
4488 Revision 573.49 2000/12/12 06:19:55 ajc
4489 * Stabilize, dammit!!
4491 Revision 573.48 2000/12/12 04:20:03 ajc
4492 * Made the transaction open/close a global thing, in a frantic attempt to get
4493 Uncensored to stop crashing. More fixes on the way...
4495 Revision 573.47 2000/12/11 06:08:41 ajc
4496 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4497 timer event, and check_sched_shutdown() to the end of the worker thread
4498 loop. Seems to have improved reliability (but why?)
4500 Revision 573.46 2000/12/11 03:22:11 ajc
4501 * Added server-side REQT command to issue client termination requests
4503 Revision 573.45 2000/12/11 02:19:26 ajc
4504 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4505 client log off. (The server doesn't support sending that flag yet, though)
4507 Revision 573.44 2000/12/09 06:20:06 ajc
4508 * A few final touches to the Sleepycat DB back-end
4510 Revision 573.43 2000/12/08 17:06:33 ajc
4511 * Wrap txn_begin and txn_end in S_DATABASE mutex
4513 Revision 573.42 2000/12/07 20:21:39 ajc
4514 * begin/end transaction in master_startup()
4516 Revision 573.41 2000/12/07 16:59:02 nbryant
4517 added --with-db and --with-gdbm options to configure
4519 Revision 573.40 2000/12/07 04:50:33 ajc
4520 * Wrap housekeeper and timer events in transaction open/close functions
4521 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4522 (runs each minute, but actually limited by the parameters of the function)
4524 Revision 573.39 2000/12/06 04:44:36 ajc
4525 * Changed netproc to keep the use table in a flat file instead of a database
4527 Revision 573.38 2000/12/05 05:32:58 ajc
4528 * Added support for non-USA country identities in vCard and registration
4529 * User edit now asks whether it should prompt to change the password
4531 Revision 573.37 2000/12/03 04:12:21 ajc
4532 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4534 Revision 573.36 2000/11/30 03:23:17 ajc
4535 * Got the Sleepycat DB back end working, by opening the databases in a non
4536 shared, non threaded mode, and using Citadel's locking to serialize access.
4538 Revision 573.35 2000/11/29 05:00:02 ajc
4539 * I think the db stuff is ok, but my db library is fux0red...
4541 Revision 573.34 2000/11/27 14:12:09 error
4542 * commands.c: fixups to print_express() to make external command not print
4543 extraneous stuff to the terminal and make the displayed message consistent
4545 Revision 573.33 2000/11/27 10:41:14 error
4546 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4548 Revision 573.32 2000/11/27 10:29:59 error
4549 * serv_chat.c: fix send_express_message() to include timestamps
4551 Revision 573.31 2000/11/27 03:44:27 ajc
4552 * Initial checkin of database_sleepycat.c (doesn't work yet)
4554 Revision 573.30 2000/11/26 05:24:22 ajc
4555 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4556 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4557 * imap_fetch.c: used the above function to do all output pre-loaded
4559 Revision 573.29 2000/11/25 09:36:18 error
4560 * Added a bit of detail to syslog entries; now shows session id attached to
4561 client, hostname, and username, and time the session ended.
4563 Revision 573.28 2000/11/25 06:17:06 ajc
4564 * Minor IMAP tweaks. It still doesn't work. :(
4566 Revision 573.27 2000/11/23 07:22:21 error
4567 * citadel.spec: update version number
4569 Revision 573.26 2000/11/21 11:12:56 error
4570 * domain.h: changed the HP/UX compatibility code to use defines from
4571 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4573 Revision 573.25 2000/11/12 04:20:49 ajc
4574 * Optimized server side input of message text
4576 Revision 573.24 2000/11/10 03:55:06 ajc
4577 * Ford's Fix for Faster Functionality (save position during reply)
4579 Revision 573.23 2000/11/09 04:48:50 ajc
4580 * tools.c: striplt() strips all whitespace, not just spaces
4582 Revision 573.22 2000/11/07 20:47:21 ajc
4583 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4585 Revision 573.21 2000/11/07 15:54:53 ajc
4586 * xx FETCH n:n BODY[pn.MIME] now works
4588 Revision 573.20 2000/11/06 05:10:01 ajc
4589 * Changed the mime_parser() API (again) to allow "don't decode" mode
4591 Revision 573.19 2000/10/29 18:11:07 ajc
4592 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4594 Revision 573.18 2000/10/28 14:14:19 error
4595 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4596 it actually makes sense to do it that way...
4598 Revision 573.17 2000/10/25 21:37:09 ajc
4599 * Implemented the AUTHENTICATE LOGIN command in IMAP
4601 Revision 573.16 2000/10/25 19:20:37 ajc
4602 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4604 Revision 573.15 2000/10/24 20:39:59 ajc
4605 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4607 Revision 573.14 2000/10/23 20:26:51 error
4608 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4610 Revision 573.13 2000/10/11 23:03:44 error
4611 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4612 $PAGER nor less is available.
4614 Revision 573.12 2000/10/11 22:55:25 error
4615 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4616 displayed at login are in color
4618 Revision 573.11 2000/10/11 22:47:51 error
4619 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4621 Revision 573.10 2000/10/10 19:18:12 ajc
4622 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4624 Revision 573.9 2000/10/06 03:31:55 ajc
4625 * IMAP is a convoluted mess.
4627 Revision 573.8 2000/10/05 22:23:16 ajc
4628 * Slowly and painfully writing IMAP support
4630 Revision 573.7 2000/10/04 22:39:06 ajc
4631 * Added skeleton versions of the LIST and LSUB commands to the imap server
4633 Revision 573.6 2000/10/04 17:48:21 ajc
4634 * Allow Aides to zap rooms (site configurable setting)
4636 Revision 573.5 2000/10/03 01:45:00 ajc
4637 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4638 global page log room to be disabled (answer "no" to set the log room to a
4641 Revision 573.4 2000/09/28 10:27:38 error
4642 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4644 Revision 573.3 2000/09/24 22:01:45 ajc
4645 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4647 Revision 573.2 2000/09/21 04:16:44 ajc
4648 * Fixed logged_in_response() so it only displays responses during Citadel
4649 protocol sessions. (This was affecting POP etc.)
4651 Revision 573.1 2000/09/11 22:05:04 ajc
4652 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4653 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4654 this time because it has to run as root.
4656 Revision 573.0 2000/09/05 18:35:22 ajc
4657 * Tagged everything for version 5.73 release
4659 Revision 572.39 2000/09/04 03:59:15 ajc
4661 ----------------------------
4663 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4664 Added HP/UX linker flag for dynamic modules to work
4665 ----------------------------
4667 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4668 Changed to use integer macros from typesize.h for specific bit widths
4669 ----------------------------
4671 Revision 572.38 2000/09/01 20:17:08 ajc
4672 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4674 Revision 572.37 2000/09/01 17:31:47 ajc
4675 * Fixed oopseth in control.c that might call fileno(NULL)
4677 Revision 572.36 2000/09/01 13:37:16 ajc
4678 * control.c: chown citadel.control to ctdluid when opening/creating as root
4680 Revision 572.35 2000/09/01 03:55:44 ajc
4681 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4683 Revision 572.34 2000/09/01 03:43:09 ajc
4684 * Added 'author' command-line arg to aidepost. Closes enhancement request
4686 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4687 unix domain socket bug is fixed, it's ok if these binds fail.
4689 Revision 572.33 2000/08/31 23:02:15 ajc
4690 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4691 always at least 5. Zero-length queues can cause connection lockups.
4693 Revision 572.32 2000/08/31 21:32:44 ajc
4694 * Still trying to fix a socket connect bug
4696 Revision 572.31 2000/08/31 16:37:08 ajc
4697 * docs/import-export.txt: added.
4699 Revision 572.30 2000/08/28 19:51:51 ajc
4700 * messages.c: cosmetic cleanup (coding convention and comments)
4702 Revision 572.29 2000/08/26 20:23:18 ajc
4703 * Finished up the back end code for mailing list sends. Sends now work!
4705 Revision 572.28 2000/08/24 02:48:18 ajc
4706 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4708 Revision 572.27 2000/08/22 02:31:47 ajc
4709 * nonce (for APOP-style auth) is now generated when a context is created
4710 instead of during protocol greeting functions.
4711 * Moved Citadel protocol nonce output from greeting to INFO
4713 Revision 572.26 2000/08/18 21:09:36 ajc
4714 * Added a little more mailing list code to serv_network.c
4716 Revision 572.25 2000/08/10 04:36:25 ajc
4717 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4718 client protocol to get out of sync in certain conditions.
4720 Revision 572.24 2000/08/10 02:42:13 ajc
4721 * Changed all the "200 ok" responses to more descriptive strings
4722 * Added a *temporary* protocol sync check. Remove this!
4724 Revision 572.23 2000/08/09 17:14:34 ajc
4725 msgbase.c: fixed a bug in
4726 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4727 causing the <R>eply function to fail on names with whitespace in
4728 certain parts of the string. This closes Bug #56.
4730 Revision 572.22 2000/08/05 04:24:00 ajc
4731 * Added [idle] to client wholist display for sessions idle >15 minutes
4732 * Added a generic "void *userdata" field to CtdlForEachMessage()
4733 * More prep for mailing list handling in the server
4735 Revision 572.21 2000/07/30 04:36:12 ajc
4736 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4737 for the network overhaul.
4739 Revision 572.20 2000/07/29 05:29:19 ajc
4740 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4741 names (to Aides only) as additional fields rather than an extra line of
4743 * Changed the client to display new RWHO fields, in the "long" wholist only.
4744 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4745 be activated manually.
4747 Revision 572.19 2000/07/24 00:39:13 ajc
4748 * Fixed a path problem when calling netmailer from mailinglist.c
4750 Revision 572.18 2000/07/22 03:44:17 ajc
4751 * Prepared infrastructure for the networker rewrite
4753 Revision 572.17 2000/07/17 02:38:08 ajc
4754 * Completed serv_vandelay.c (importer/exporter module)
4755 * sendcommand.c: fix behavior of SEND_LISTING mode
4756 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4758 Revision 572.16 2000/07/14 03:06:55 ajc
4759 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4761 Revision 572.15 2000/07/10 23:36:08 ajc
4762 * Another attempt to fix the crashy crashy bug in serv_vcard
4763 * Did more work on the Art Vandelay module
4764 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4766 Revision 572.14 2000/07/10 04:01:12 ajc
4767 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4769 Revision 572.13 2000/07/09 02:47:40 ajc
4770 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4772 Revision 572.12 2000/07/09 02:27:02 ajc
4773 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4774 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4775 which sets the global variable 'sigcaught' if either key was pressed.
4776 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4777 This closes Bug #18.
4779 Revision 572.11 2000/07/06 20:26:36 ajc
4780 * updated .Help SUMMARY
4782 Revision 572.10 2000/07/04 20:02:46 ajc
4783 * Fixed potential crashy crashy bug in serv_vcard.c
4785 Revision 572.9 2000/06/28 03:42:56 ajc
4786 * Changed the comments at the beginning of each file to a consistent format
4787 * Improved the parameterization of commands in the IMAP module
4789 Revision 572.8 2000/06/27 01:27:13 ajc
4790 * Coupla very small changes to get on the road to IMAP support
4792 Revision 572.7 2000/06/22 21:41:48 ajc
4793 * Made the ICQ stuff far more reliable ... by removing it!
4795 Revision 572.6 2000/06/21 03:46:20 ajc
4796 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4798 Revision 572.5 2000/06/15 20:15:52 ajc
4799 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4801 Revision 572.4 2000/06/04 02:30:56 ajc
4802 * CtdlForEachMessage() now returns the number of messages processed. It also
4803 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4804 for determining whether the specified message actually exists in a room).
4805 * Completed the server side of the moderation system (serv_moderate.c module
4806 which implements the MMOD command)
4808 Revision 572.3 2000/06/03 05:47:57 ajc
4809 * Replaced most of the very repetitive and very redundant access level checks
4810 in most commands with a single API call: CtdlAccessCheck()
4811 * serv_moderate.c: added (not finished)
4813 Revision 572.2 2000/06/02 03:38:50 ajc
4814 * Bind unix socket prior to TCP socket for citadel protocol
4815 * Fixed bug in sendcommand.c which was causing it to crash on attach
4817 Revision 572.1 2000/05/26 19:27:51 ajc
4818 * Changed some of the rev-level sensitive stuff to look at the actual version
4819 of Citadel running, not the last version with which we ran setup
4820 * Added a moderation system. Default filter level for new users is in the
4821 config file. Per-user setting is in usersupp. Moderation level of each
4822 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4823 working. Moderate message up/down commands are not here yet. See
4824 techdoc/moderation.txt for more info.
4826 Revision 572.0 2000/05/23 02:09:30 ajc
4827 * Updated docs and tagged everything for the 5.72 release
4829 Revision 571.7 2000/05/20 23:28:20 ajc
4830 * Fixed bug in client API that was causing netproc to crash
4832 Revision 571.6 2000/05/15 00:05:19 ajc
4833 * Double the retry interval for SMTP deliveries after each failed attempt.
4835 Revision 571.5 2000/05/11 03:08:47 ajc
4836 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4837 completes, allowing multiple messages in one session. Closes bug #58.
4839 Revision 571.4 2000/04/24 03:36:43 ajc
4840 * Removed references to strucmp() and struncmp(), replaced them with
4841 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4842 set up the config script to figure out whether they need to be compiled
4843 in. Also moved them to tools.h
4844 * Wrote a password manager for the client
4846 Revision 571.3 2000/04/19 03:17:10 ajc
4847 * Don't ever expire the Local System Configuration> room
4849 Revision 571.2 2000/04/16 19:03:47 ajc
4850 * Minor changes to avoid host lookup for local clients
4852 Revision 571.1 2000/04/15 19:55:52 ajc
4853 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4855 Revision 571.0 2000/04/13 02:43:24 ajc
4856 * Fixed a problem that crashed the client during <G>oto commands if a room
4857 existed with a name more than 32 characters (thanks to Magus for reporting
4859 * Tagged everything and updated docs for the 5.71 release
4861 Revision 570.18 2000/04/10 01:47:22 ajc
4862 * More paginator changes. Shuffled code around, added pagination to a bunch
4863 of other functions, and replaced the old, cumbersome pagination with the
4864 new, easy, API-based one in everything except message output.
4866 Revision 570.17 2000/04/09 17:51:18 ajc
4867 * Added pprintf() (paginated version of printf) to the client-side API. Now
4868 any client side function can be paginated simply by changing all of the
4869 printf's to pprintf's. I've already done this for the user list and wholist
4870 (removing the old style pagination) and for "read directory."
4872 Revision 570.16 2000/04/08 04:52:48 ajc
4873 * Another minor stoopid little time display fix
4875 Revision 570.15 2000/04/08 03:58:12 nbryant
4876 * backed out the previous changes since they didn't look good on some
4877 xterms with a blue bold mode. just set the background color to black
4878 instead. this makes black-on-white terminals actually readable, if not
4879 particularly good looking.
4881 Revision 570.14 2000/04/08 01:36:30 nbryant
4882 * citadel.c, commands.c: comment out cls() as this wasn't called if
4883 ansi_color=user anyway, and we have no way of knowing whether the user's
4884 terminal does background color erase, which was the reason for adding this
4885 in the first place. with the recent changes to color(), the display will get
4886 screwed up if they *do* have background color erase. perhaps this is a job
4889 Revision 570.13 2000/04/08 00:37:42 nbryant
4890 * commands.c: fix color support for black-on-white color terminals such as
4891 CDE's dtterm. this just avoids white-on-white text; some color combinations
4892 such as yellow-on-white still aren't very legible due to contrast. There's
4893 not much I can think to do about that without affecting the look on the
4894 white-on-black terminals which probably account for most users.
4896 Revision 570.12 2000/04/07 20:22:34 ajc
4897 * Fixed am/pm bug in time display
4899 Revision 570.11 2000/04/07 19:22:45 ajc
4900 * For services disabled by setting port number to -1, administratively skip
4901 the bind instead of just allowing it to fail.
4903 Revision 570.10 2000/03/31 04:31:02 ajc
4904 * Quick fix to 'stats' utility to purge records with bogus timestamps
4906 Revision 570.9 2000/03/31 02:10:52 ajc
4907 * Caved in to pressure and enabled <R>eply in public rooms.
4909 Revision 570.8 2000/03/28 03:55:53 ajc
4910 * Modified <.RU> to allow search for partial match
4912 Revision 570.7 2000/03/27 03:08:19 ajc
4913 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4914 specify 'any MIME type'.
4916 Revision 570.6 2000/03/27 01:14:08 nbryant
4917 * Makefile.in: generate parsedate.c automatically
4918 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4920 * parsedate.c: removed from CVS
4921 * parsedate.y: added #include <stdlib.h> so it builds with bison
4923 Revision 570.5 2000/03/27 00:46:10 nbryant
4924 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4925 type of issues lurking in the shadows.
4927 Revision 570.4 2000/03/25 18:29:58 nbryant
4928 changed my email address
4930 Revision 570.3 2000/03/23 02:41:50 ajc
4931 *** empty log message ***
4933 Revision 570.2 2000/03/21 03:23:24 ajc
4934 * Experimental new linebreak mode
4936 Revision 570.1 2000/03/20 14:43:19 ajc
4937 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4939 Revision 570.0 2000/03/19 23:42:34 ajc
4940 * This is the official 5.70 release.
4942 Revision 1.494 2000/03/19 23:04:08 ajc
4943 * Small cosmetic change to date/time output
4945 Revision 1.493 2000/03/19 05:02:39 ajc
4946 * SMTP hacks to deal with AOL braindamage
4948 Revision 1.492 2000/03/18 18:18:04 ajc
4949 * Support multiline responses from SMTP servers when sending mail
4951 Revision 1.491 2000/03/17 16:26:57 ajc
4952 * Set up a private "Sent/Received Pages" room for each user
4954 Revision 1.490 2000/03/17 04:11:24 ajc
4955 * Moved bio-related commands out to a loadable module
4957 Revision 1.489 2000/03/16 17:58:54 smw
4958 Created a docs directory.
4959 Moved install.txt to docs.
4960 Added inetmailsetup.txt (Citadel server side e-mail)
4961 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4962 Added inetsiteconfig.txt (describes the .asi command)
4963 Added siteconfig.txt (describes .asg)
4964 Added chat.txt (describes changes and new chat functionality)
4965 Made a couple of changes to install.txt (references to new documentation)
4966 Added Steve Williams to copyright.txt as the document writer.
4968 Revision 1.488 2000/03/15 03:04:51 ajc
4969 * Added DEXP server command to disable incoming express messages.
4970 * <Q>uiet mode client side command to set/clear DEXP mode.
4971 * <K>nown rooms list displays through the paginator.
4973 Revision 1.487 2000/03/12 00:21:35 ajc
4974 * Removed the semi-broken "chat room" functionality in the chat system, and
4975 replaced it with direct mapping to the actual Citadel room the user is in.
4976 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4978 Revision 1.486 2000/03/11 21:29:37 ajc
4979 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4980 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4981 from 3 to 4. This also fixes bug #33.
4983 Revision 1.485 2000/03/11 20:26:03 ajc
4984 * Reworked the <R>eply logic in messages.c - fixes bug #34
4986 Revision 1.484 2000/03/11 19:22:19 nbryant
4987 * commands.c: improved timing of background keepalives if connection is
4990 Revision 1.483 2000/03/11 05:08:48 nbryant
4991 * commands.c: oops, that mutex stuff wasn't necessary
4993 Revision 1.482 2000/03/11 04:09:03 nbryant
4994 * new threaded client code for background keepalives
4996 Revision 1.481 2000/03/10 21:40:04 ajc
4997 * Changes to message base and networker to support Internet-style message
4998 ID's instead of the conventional Citadel style.
5000 Revision 1.480 2000/03/08 03:36:37 ajc
5001 * Shut off hostname resolution when dealing with Unix domain sockets
5002 * Cleaned up the 'citmail' MDA tool
5003 * Added POP3 and SMTP port numbers to global system configuration
5005 Revision 1.479 2000/03/07 21:54:58 ajc
5006 * Fixed the naming conventions and permissions for unix domain sockets.
5008 Revision 1.478 2000/03/05 07:33:23 ajc
5009 * Added support for protocols over Unix domain sockets.
5011 Revision 1.477 2000/03/04 22:36:23 ajc
5012 * Remove nulls appended to editor files during replace, edit, and print
5013 operations. Truncate temp files during same operations.
5014 Closes bugs #6 and #7.
5016 Revision 1.476 2000/03/04 05:29:18 ajc
5017 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5018 all other attributes can be edited. Closes feature request #21.
5019 * Sending pages from the client now uses the same message editing functions
5020 as entering messages, allowing edit/abort. Closes feature request #25.
5022 Revision 1.475 2000/03/03 04:50:14 ajc
5023 * Moved all of the wholist masquerading commands into the serv_rwho module
5025 Revision 1.474 2000/03/03 04:12:37 ajc
5026 * Finished the inbound side of gateway domain service
5028 Revision 1.473 2000/02/27 04:55:51 ajc
5029 * Added "keymenu()" generic menu-maker to commands.c
5030 * Blocked non-numeric input to intprompt() (fixes bug #16)
5032 Revision 1.472 2000/02/27 03:57:35 ajc
5033 * Completed 'fsck'-like reference count verifier (server and client)
5035 Revision 1.471 2000/02/26 18:30:40 ajc
5036 * Properly handle all aliases specified in network/mail.aliases for incoming
5037 SMTP mail (uses the alias() function, so if we replace that function with
5038 something that uses the same calling convention, it'll still work)
5040 Revision 1.470 2000/02/26 05:15:38 ajc
5041 * Fortified the message base and SMTP code so that misdirected bounce messages
5042 end up in the Aide> room instead of getting dereferenced
5043 * Started writing a message reference count verifier ('fsck' for message base)
5045 Revision 1.469 2000/02/25 06:14:05 ajc
5046 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5047 for modularizing all "non-API" functionality.
5049 Revision 1.468 2000/02/24 03:44:00 ajc
5050 * Implemented holdoff time (15 minutes) for SMTP send retry.
5051 * Implemented "try for 3 days and then give up" on SMTP send.
5053 Revision 1.467 2000/02/24 00:51:48 ajc
5054 * Client protocol synchronization check during exit from chat.
5055 This closes Bug #15.
5057 Revision 1.466 2000/02/22 16:37:28 ajc
5058 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5060 Revision 1.465 2000/02/22 04:17:56 ajc
5061 * Got bounce messages working (mostly ... testers, please beat this up!)
5062 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5064 Revision 1.464 2000/02/18 22:29:18 ajc
5065 * Coded up the "bounce" functions. Still a coupla bugs.
5067 Revision 1.463 2000/02/18 05:10:50 ajc
5068 * Made the <.ASI> command a bit friendlier.
5069 * SMTP sender now pays attention to "smarthost" entries in the system's
5070 Internet configuration, using them if one or more is present.
5072 Revision 1.462 2000/02/17 05:27:39 ajc
5073 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5075 Revision 1.461 2000/02/16 22:06:26 ajc
5076 * Altered the display and conversion of RFC822 messages
5078 Revision 1.460 2000/02/16 03:43:28 ajc
5079 * Added the resolver library to the configure script
5081 Revision 1.459 2000/02/16 01:19:39 ajc
5082 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5084 Revision 1.458 2000/02/14 04:36:14 ajc
5085 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5086 once per minute by any worker thread.
5087 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5088 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5089 can temporarily redirect a session's output to an arbitrary file or socket.
5090 * serv_smtp.c: implemented the purging of messages in the queue for which all
5091 deliveries have been completed.
5092 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5093 a timer event hook that runs the queue once per minute (this needs to be
5096 Revision 1.457 2000/02/08 21:00:47 ajc
5097 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5098 * POP3 sessions now set the last-read pointer in Mail>.
5100 Revision 1.456 2000/02/07 05:15:00 ajc
5101 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5102 the message routing logic. Still needs some work on the gateway-domain
5104 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5105 some work to avoid printing dual headers when both Cit and RFC822 exist.
5107 Revision 1.455 2000/02/03 03:57:35 ajc
5108 * Formalized the 'Internet Configuration' logistics. Added new API call
5109 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5111 Revision 1.454 2000/01/31 02:13:05 ajc
5112 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5114 Revision 1.453 2000/01/26 02:41:27 ajc
5115 * SMTP delivery is working but still *very* rough.
5117 Revision 1.452 2000/01/25 04:45:50 ajc
5118 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5119 enough to complete the transmission of mail.
5121 Revision 1.451 2000/01/23 21:25:45 ajc
5122 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5123 one specified is not bindable (for development only)
5124 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5125 in very specific and special situations
5126 * Generate delivery instructions when outbound SMTP mail is created from
5127 within Citadel (as opposed to being from the SMTP module)
5129 Revision 1.450 2000/01/23 05:22:41 ajc
5130 * Coded up some more of the SMTP-sender (still not done)
5132 Revision 1.449 2000/01/22 05:13:56 ajc
5133 * Added some more functionality to the string tokenizer
5135 Revision 1.448 2000/01/17 20:57:43 ajc
5136 * CR to CRLF hacks (lose, lose, lose)
5138 Revision 1.447 2000/01/17 18:30:27 ajc
5139 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5141 Revision 1.446 2000/01/17 17:09:23 ajc
5142 * Implemented LIST and STAT commands in the pop3 server
5144 Revision 1.445 2000/01/17 05:38:14 ajc
5145 * citserver.c: cleanup hook functions are now run under the proper context,
5146 even when initiated by the housekeeper thread
5147 * serv_pop3.c: establish a place to hold the message list
5149 Revision 1.444 2000/01/17 04:26:39 ajc
5150 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5151 This uses nested functions and may not be portable beyond GCC...
5153 Revision 1.443 2000/01/15 18:29:15 ajc
5154 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5155 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5156 between each other without requiring TSD variables.
5157 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5158 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5160 Revision 1.442 2000/01/15 04:31:44 ajc
5161 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5163 Revision 1.441 2000/01/15 04:07:17 ajc
5164 * Fixed the access rights on auto-created rooms (the same changes that were
5165 made to version 5.62 in the stable tree)
5167 Revision 1.440 2000/01/13 03:32:36 ajc
5168 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5169 * domain.*: added (will contain MX lookup code)
5170 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5172 Revision 1.439 2000/01/12 03:56:27 ajc
5173 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5175 Revision 1.438 2000/01/09 19:03:16 ajc
5176 * Removed the fifo-based protocol downloads and replaced it with a less
5177 elegant "download temporary file to client, then sx/sb/sz" because
5178 downloading through a fifo was confusing some software.
5180 Revision 1.437 2000/01/08 22:19:44 ajc
5181 * Completed spool to outbound delivery queue (still no queue sender implemented)
5183 Revision 1.436 2000/01/08 05:00:09 ajc
5184 * Reworked some of the data structures to handle multiple recipients
5185 * Began implementation of the delivery queue
5186 * Added CtdlReallocUserData()
5187 * CtdlSaveMsg() now returns the local message ID in the database
5189 Revision 1.435 2000/01/06 03:50:34 ajc
5190 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5191 * Started outbound SMTP queue work
5193 Revision 1.434 1999/12/30 04:56:29 ajc
5194 * Got initial SMTP delivery working in a very specific situation (delivery
5195 to a single, local user)
5197 Revision 1.433 1999/12/29 04:44:00 ajc
5198 * client_chat.c: display "No message sent" if a send page is aborted.
5199 Closes bug #2 in bugzilla.
5201 Revision 1.432 1999/12/26 21:50:07 ajc
5202 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5203 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5205 Revision 1.431 1999/12/23 04:46:23 ajc
5206 * "Finished" initial hack of RFC822 import
5208 Revision 1.430 1999/12/22 04:46:34 ajc
5209 * Fixed up the "Date:" headers to be RFC822-compliant
5211 Revision 1.429 1999/12/13 05:30:57 ajc
5212 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5213 and replaced it with the public domain 'parsedate()' function from UseNet
5215 Revision 1.428 1999/12/10 23:58:25 ajc
5216 * internet_addressing.c: added. (Internet address to Citadel mapping)
5218 Revision 1.427 1999/12/10 21:34:19 ajc
5219 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5221 Revision 1.426 1999/12/09 05:01:14 ajc
5222 * Split cmd_user() and cmd_pass() into frontend/backend functions
5223 * serv_smtp: implemented AUTH LOGIN for client authentication
5225 Revision 1.425 1999/12/09 00:22:58 ajc
5226 * Finished the "arbitrary service" registration.
5227 * Eliminated "special" master socket for Citadel protocol - just register it
5228 like any other protocol.
5229 * Began initial implementation of native SMTP service.
5231 Revision 1.424 1999/12/08 18:09:10 ajc
5232 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5233 TCP-based services directly in the Citadel server. Not finished yet.
5235 Revision 1.423 1999/11/29 17:39:07 nbryant
5236 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5238 Revision 1.422 1999/11/29 17:26:15 nbryant
5239 * citserver.c: include <sys/types.h>; may help portability to Solaris
5241 Revision 1.421 1999/11/22 00:27:42 ajc
5242 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5243 bug #14 when running on FreeBSD.
5245 Revision 1.420 1999/11/21 18:30:16 ajc
5246 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5247 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5248 Also handle broken client sockets properly. (Thanks to DME for bug report)
5250 Revision 1.419 1999/11/19 01:57:40 ajc
5251 * Fixed a *serious* memory leak in the database function wrappers.
5252 * Updated version number to 5.60 -- run setup when installing this version.
5254 Revision 1.418 1999/11/18 03:29:20 ajc
5255 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5258 Revision 1.417 1999/11/18 02:31:50 ajc
5259 * Updated some of the documentation
5260 * Brought the internal version number up to 5.60
5262 Revision 1.416 1999/11/17 04:15:05 ajc
5263 * Removed the session_count() function. Instead, keep a reference count
5264 updated when sessions begin and end.
5265 * Replaced fixed number of worker threads with lower and upper limits; current
5266 code now tries to make thread count == session count, within these limits
5268 Revision 1.415 1999/11/15 03:17:39 ajc
5269 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5270 to exist, nor is it guaranteed to be writable by CTDLUID
5271 (Resolves bug #11 from the Bugzilla repository)
5273 Revision 1.414 1999/11/15 03:07:24 ajc
5274 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5275 and (2) forces a netproc run immediately when a purge is entered
5277 Revision 1.413 1999/11/09 21:20:44 nbryant
5278 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5279 (should fix Bug #10 on FreeBSD)
5281 Revision 1.412 1999/11/05 03:53:47 ajc
5282 * Issue 'cancel' messages for vCard when a user is deleted.
5283 * Try to delete 'cancel' messages locally after they've been distributed.
5285 Revision 1.411 1999/11/03 04:01:20 ajc
5286 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5287 * Removed my email address as the feedback content from the docs; replaced
5288 it with a reference to the Citadel web site.
5290 Revision 1.410 1999/11/02 19:51:23 ajc
5291 * Fixed timeout problem for remote client sessions (all timeouts were set to
5292 1 second ... probably a temporary hack that was missed in the cleanup)
5294 Revision 1.409 1999/11/02 03:03:27 ajc
5295 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5296 network traffic from crashing the server. Reject bad messages.
5298 Revision 1.408 1999/11/01 04:21:34 ajc
5299 * Fixed a concurrency bug which crashed the server when multiple sessions
5300 terminated simultaneously.
5302 Revision 1.407 1999/11/01 00:54:02 ajc
5303 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5304 on disk. Too much stuff goes haywire if there's no M field.
5306 Revision 1.406 1999/10/31 18:17:17 ajc
5307 * Fixed buffer overrun in cmd_rchg()
5308 * Call master_cleanup() when time_to_die==1 for proper shutdown
5310 Revision 1.405 1999/10/31 16:26:55 ajc
5311 * Fixed incorrect assignment of new session ID's
5313 Revision 1.404 1999/10/31 04:17:17 ajc
5314 * Fixed a bug which was crashing the server during very long message entry.
5316 Revision 1.403 1999/10/29 01:48:45 ajc
5317 * database.c: Removed arbitrary limit on maximum number of sessions
5319 Revision 1.402 1999/10/29 01:03:03 ajc
5320 * Debugged all possible ways for a session to terminate; do them cleanly.
5321 * Assign session numbers in a more portable and less arbitrary way.
5323 Revision 1.401 1999/10/28 19:50:55 ajc
5324 * Fixed a problem where the client protocol would spit out two responses
5325 and therefore get out of sync if ASUP command set the access level to
5326 0 and therefore deleted the user (thanks to Eric McDonald)
5328 Revision 1.400 1999/10/28 05:08:49 ajc
5329 * Removed all of the thread cancellation cruft that is no longer necessary
5330 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5331 it's part of cleanup() in citserver.c)
5332 * Removed all references to pthread_* from all modules except sysdep.c
5334 Revision 1.399 1999/10/28 03:20:17 ajc
5335 * Fixed the problem of worker threads waking up prematurely.
5336 * 'QUIT'-terminated sessions now exit properly.
5338 Revision 1.398 1999/10/27 04:26:58 ajc
5339 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5340 dispatching worker threads to active client sockets (and to the master
5341 socket too, of course). Removing sessions is currently broken.
5343 Revision 1.397 1999/10/26 20:20:29 ajc
5344 * Removed the auto-reconnect stuff... it was locking the client in an active
5345 loop more often than it was reconnecting.
5347 Revision 1.396 1999/10/26 13:59:11 ajc
5350 Revision 1.395 1999/10/26 03:48:39 ajc
5351 * Shuffled around the order of events when a thread is terminating. All
5352 mutex operations now happen prior to the freeing of the CitContext structure,
5353 otherwise begin_critical_section() and end_critical_section() try to
5354 manipulate the context's mutex count when there isn't any context.
5356 Revision 1.394 1999/10/26 03:21:16 ajc
5357 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5358 hardcoded size arguments with 'sizeof' based arguments.
5360 Revision 1.393 1999/10/24 19:22:51 nbryant
5361 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5362 authentication libraries more intelligent.
5364 Revision 1.392 1999/10/23 03:39:12 ajc
5365 * Finished moving vCard functionality to the new message base functions.
5367 Revision 1.391 1999/10/21 00:50:14 ajc
5368 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5370 Revision 1.390 1999/10/20 16:46:27 ajc
5371 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5372 enabled the MOVE command to also do a "copy" operation (actually just
5373 creates a second link and bumps the ref count). Implemented "<C>opy" in
5376 Revision 1.389 1999/10/20 16:07:48 ajc
5377 * Wholist fixes for users who are in chat mode
5379 Revision 1.388 1999/10/20 03:42:29 ajc
5380 * In the wholist, only show <private room> if the user viewing the list
5381 doesn't know that room. Otherwise show the name.
5383 Revision 1.387 1999/10/20 02:59:22 ajc
5384 * Code reorganization. Making it easier to move/copy messages without
5385 duplicating existing code.
5387 Revision 1.386 1999/10/17 02:25:18 ajc
5388 * Discovered a huge design flaw in the replication algorithm. Ripped it
5389 out and replaced it with something a bit more robust.
5391 Revision 1.385 1999/10/16 05:30:17 ajc
5392 * Changes to message replication code. Don't do server-side hooks during
5393 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5394 after a file format change.
5396 Revision 1.384 1999/10/14 03:04:16 ajc
5397 * Finished the netproc side of Z (zap/supersede) processing for replication
5399 Revision 1.383 1999/10/13 04:24:18 ajc
5400 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5401 server MSGS command. This will have lots of uses.
5403 Revision 1.382 1999/10/13 01:36:39 ajc
5404 * Starting some work on network zap (supersede) mode for replication
5406 Revision 1.381 1999/10/08 02:55:57 ajc
5407 * More vCard-related debugging
5409 Revision 1.380 1999/10/07 02:58:46 ajc
5410 * Semi-broken vCard replacement implementation in place.
5411 * Added "Z" (Zap, supersede) field to message format
5413 Revision 1.377 1999/10/04 03:19:52 ajc
5414 * We now have a housekeeping thread and a housekeeping queue.
5416 Revision 1.376 1999/10/03 21:48:21 ajc
5417 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5418 to 5.55 format user records and generate vCards.
5420 Revision 1.375 1999/09/29 21:13:17 ajc
5421 * CtdlWriteObject() can now store objects in personal rooms for any specified
5422 user -- rather than only the current user or non-personal rooms.
5424 Revision 1.374 1999/09/29 17:26:56 ajc
5425 * serv_vcard.c: fixed crashola bug in cmd_greg()
5426 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5427 single pass with no intermediate buffer.
5429 Revision 1.373 1999/09/28 03:27:37 ajc
5430 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5432 Revision 1.372 1999/09/27 03:33:40 ajc
5433 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5434 usersupp file. Still needs tweaking.
5436 Revision 1.371 1999/09/24 03:32:19 ajc
5437 * "read my vCard" and "write my vCard" are written and tested.
5439 Revision 1.370 1999/09/24 02:54:17 ajc
5440 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5441 place, and a "read my vcard" function is there; "write my" is next...
5443 Revision 1.369 1999/09/23 03:07:56 ajc
5444 * The vCard 'class' is now linked into the server, though it's not really
5445 functional yet. Its constructors/destructors are debugged, though.
5447 Revision 1.368 1999/09/19 21:28:33 ajc
5448 * Finished off the message architecture stuff with a new class of hooks to
5449 enable future server-side handlers.
5451 Revision 1.367 1999/09/19 15:57:06 ajc
5452 * migrated cmd_ent3() to CtdlSaveMessage()
5454 Revision 1.366 1999/09/19 05:13:57 ajc
5455 * Debugged the new version of CtdlWriteObject()
5457 Revision 1.365 1999/09/16 03:23:23 ajc
5458 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5459 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5460 against it later on), then serializes it and stores to disk.
5461 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5462 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5464 Revision 1.364 1999/09/07 01:42:42 ajc
5465 * cmd_msg3() now uses serialize_message() for its output. All message
5466 commands will eventually exist as a "struct CtdlMessage" at some point
5467 so that we can install server-side handler hooks.
5469 Revision 1.363 1999/09/07 00:04:13 ajc
5470 * netproc.c: put outgoing messages into the use table, too -- this prevents
5471 locally originated messages from showing up again if a remote system is
5472 misconfigured and spools them back to us.
5474 Revision 1.362 1999/09/06 03:39:15 ajc
5475 * citadel.c: run strproc() on new passwords
5477 Revision 1.361 1999/09/03 17:50:26 playcow
5478 For URL view, don't prompt user to select url if there is only one. Display
5479 <U>RL View prompt if message contains url(s). -Ben
5481 Revision 1.360 1999/09/02 02:09:59 ajc
5482 * msgbase.c: new function serialize_message() for future use
5484 Revision 1.359 1999/09/01 21:09:25 ajc
5485 * database.c: display the GDBM version string on startup
5487 Revision 1.358 1999/09/01 02:36:34 ajc
5488 * Actually _enforce_ the max msg len limit
5490 Revision 1.357 1999/09/01 01:51:48 ajc
5491 * Added the ability to handle embedded URL's from the text client
5493 Revision 1.356 1999/09/01 01:02:47 ajc
5494 * Implemented "maximum message length" in global system config
5496 Revision 1.355 1999/08/31 00:57:17 ajc
5497 * Handle multipart/alternative properly during legacy message outputs.
5498 Basically it just prints the first alternative and skips the rest.
5500 Revision 1.354 1999/08/29 21:12:24 ajc
5501 * Made some changes to the output of MIME (especially multipart) messages.
5503 Revision 1.353 1999/08/29 19:56:43 ajc
5506 Revision 1.352 1999/08/24 02:01:03 ajc
5507 * html.c: added. This is an overly simplistic HTML-to-text converter.
5509 Revision 1.351 1999/08/21 18:37:29 ajc
5510 * Minor cosmetic cleanup. No code changes.
5512 Revision 1.350 1999/08/21 05:15:34 ajc
5513 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5514 on a Citadel network rather than only on the local system.
5516 Revision 1.349 1999/08/08 00:25:45 ajc
5517 * Made one more byte available in locate_host() and in all the structs which
5518 its output gets written to (client can display 24 positions but we were only
5521 Revision 1.348 1999/08/07 16:34:38 nbryant
5522 * serv_icq.c: warning fixes
5524 Revision 1.347 1999/08/06 02:57:26 ajc
5525 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5526 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5528 Revision 1.346 1999/08/05 17:58:59 ajc
5529 * RWHO command now returns express message code in postion 3
5531 Revision 1.345 1999/08/04 02:21:45 ajc
5532 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5534 Revision 1.344 1999/08/03 11:34:35 ajc
5535 * Added client_icq.c and client_icq.h
5537 Revision 1.343 1999/08/03 03:14:51 ajc
5538 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5540 Revision 1.342 1999/08/03 01:52:06 ajc
5541 * Redesigned the client protocol commands for dealing with ICQ
5542 * Implemented page function priority ordering to prevent pages from being
5543 simultaneously delivered over multiple IM systems
5544 * Migrated serv_icq.* into the Makefile
5546 Revision 1.341 1999/08/01 21:36:30 ajc
5547 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5548 It is set up using ICQL and ICQA commands, it automatically logs the user
5549 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5552 Revision 1.340 1999/07/31 07:18:01 ajc
5553 * Restructured the express message infrastructure, adding a class of function
5554 hooks for the addition of multiple paging modules with message routing
5556 Revision 1.339 1999/07/30 22:20:19 ajc
5557 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5558 * rooms.c: buffer overrun fix
5559 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5561 Revision 1.338 1999/07/30 03:32:24 ajc
5562 * Added strdoop(), a leak-checked version of strdup()
5563 * Small fixes to new API functions in msgbase.c
5564 * ICQ metaclient stores/reads config using the message base API functions
5566 Revision 1.337 1999/07/29 03:36:37 ajc
5567 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5568 cmd_msg3() now fetches directly from disk and spews to the client.
5570 Revision 1.336 1999/07/28 04:02:37 ajc
5571 * Server modules are now labelled with their RCS ID instead of a complex and
5572 manually-updated data structure.
5574 Revision 1.335 1999/07/28 03:50:24 ajc
5575 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5576 calling output_message() in MT_DATE mode.
5577 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5579 Revision 1.334 1999/07/27 22:47:26 ajc
5580 * Implemented new data type "CtdlMessage" which will eventually be used as
5581 widely as possible to represent a message in memory.
5582 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5583 output_message() as well as a bunch of other things.
5585 Revision 1.333 1999/07/27 20:00:24 ajc
5586 Removed all references to CC->msglist and CC->num_msgs, and all utility
5587 functions which relied upon them. Citadel Is Now Better.
5589 Revision 1.332 1999/07/27 19:32:22 ajc
5590 Removed serv_upgrade.c and all references to it in Makefile.in
5591 Reworked new-mail-count to not use MessageFromList() etc.
5593 Revision 1.331 1999/07/25 02:59:37 ajc
5594 Fixed reference count problem in cmd_move()
5596 Revision 1.330 1999/07/24 22:50:38 ajc
5597 Continued replacing references to [get|put]_msglist() with better code.
5598 For some reason, cmd_msgs() still doesn't always work right.
5600 Revision 1.329 1999/07/24 22:16:41 ajc
5601 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5602 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5603 file) before issusing "cvs commit", and the comments recorded by CVS will
5604 automatically appear at the beginning of ChangeLog.
5606 Revision 1.328 1999/07/24 22:14:21 ajc
5607 cmd_move() now uses CtdlDeleteMessages().
5608 WARNING: build is temporarily broken. Currently removing all references
5609 to the "msglist" kept in CitContext. It's ugly and must die.
5611 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5612 * Moved message deletion into new API function CtdlDeleteMessages()
5613 * Added CtdlWriteObject() to store generic data in the msgbase
5614 * Fixed really dumb error that prevented network msgs from posting
5616 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5617 * Moved the actual work done in cmd_msgs() into a new API function
5618 called CtdlForEachMessage() which is supplied a callback function.
5620 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5621 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5622 be using this shortly to search rooms for specific object types.
5624 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5625 * Changes to dynloader et al to handle ICQ module being written
5626 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5628 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5629 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5630 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5631 avoid problems with working directories.
5632 * Makefile.in: don't install chkpwd setuid if make install isn't
5634 * citadel.spec: chmod u+s chkpwd during %install stage
5636 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5637 * PEXP and GEXP no longer trip the idle time display
5638 * Fixed bug which duplicated incoming private mail to Trashcan
5639 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5640 implemented a 15 second delay to wait for a crashed server to restart
5641 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5642 preventing logins on my system otherwise
5644 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5645 * eliminate redundant "name" parameter in [l]putuser(), now uses
5646 usbuf->fullname to guarantee the correct name for the index
5648 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5649 * Makefile.in, configure.in: link netproc with gdbm
5650 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5651 * user_ops.c: warning fix
5653 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5654 * Mail is now saved in both sender and recipient mailboxes. This is
5655 structured in a way that will allow a separate "outbox" room and/or
5656 multiple recipients in the future.
5658 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5659 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5660 when no other message-ID is available (it screws up the loopzapper)
5661 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5662 get data from quickroom.QRname instead; prevents incorrect indexes
5663 * Tentative implementation of "personal rooms" (user-private namespace)
5664 * Added supplementary message info records for info that may change
5665 at some time later than when the message is saved (i.e. ref counts)
5666 * Implemented msg reference count increment/decrement; delete messages
5667 whose reference count reaches zero
5669 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5670 * control.c: create citadel.control if it doesn't exist (yikes!)
5671 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5672 * user_ops.c: don't delete user's mailbox at user-delete time
5674 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5675 * utilsmenu: removed menu items for defunct utilities
5677 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5678 * Changed any remaining references to UUCP, to "Internet" instead.
5680 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5681 * added server command line option "-f" to defrag databases on startup
5682 * control.c: better performance and reliability in [get|put]_control()
5683 * netproc.c: Finished the loopzapper
5685 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5686 * netproc.c: started writing a vortex checker. Not finished.
5688 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5689 * Replaced all code that generated temporary filenames with calls to
5690 tmpnam(). Rewrote using tmpfile() where possible.
5692 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5693 * base64.c: mapped fi and fo to stdin and stdout using
5694 actual code rather than assignment at declaration time
5695 (several users of Red Hat Linux 6.0 reported problems)
5697 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5698 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5699 * server.h: Changed discrete #define's to enum's where appropriate
5700 * sysdep.c: Changed the startup message to give credit to the whole
5701 development team :) Also made the message more GNU-ish.
5703 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5704 * database.c: print log messages for file defragmentations
5705 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5706 for arbitrary per-session data storage (by modules etc.) without
5707 having to add fields to struct CitContext
5708 * msgbase.c: removed "desired_section" from struct CitContext and
5709 implemented it using CtdlGetUserData() as a test.
5711 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5712 * commands.c, commands.h, routines.c: began color scheme changes
5714 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5715 * configure.in: Added untested support for BSDI 4.x.
5717 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5718 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5719 which lack utmp.ut_host
5720 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5721 namespace collision with <sys/stream.h> on aforementioned SYSV
5723 * configure.in, getutline.c: check for paths.h
5724 * configure.in, Makefile.in: check for -lsocket and -lnsl
5726 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5727 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5728 invoked by root and CTDLUID != 0
5729 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5731 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5732 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5733 with a download file
5734 * netpoll.c: upped default packet size
5736 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5737 * Repaired IGnorant security hole blunder re. citmail
5739 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5740 * serv_chat.c: notify user of number of participants upon entering chat
5741 * Built the 5.53 distribution
5743 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5745 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5747 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5748 * messages.c: downloading more than MAX_MSGS messages now truncates
5749 (off the beginning of the list) rather than crashing.
5751 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5752 * whobbs.c: auto-detect when being called from a webserver, and act
5753 as a CGI (print HTTP headers and HTML output)
5755 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5756 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5758 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5759 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5760 when called from sendmail due to citadel.config security check
5762 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5763 * dynloader.c: OpenBSD places underscores in front of symbol names
5764 * Makefile.in: fixed a few sillies
5765 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5766 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5767 (have to cast it to long for printf/scanf)
5769 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5770 * aidepost.c: rewrote to unlink temp file before writing to it so that
5771 it will automatically go away if interrupted. Also ran indent -kr -i8
5773 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5774 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5776 * config.c, sysdep.c: fix -h option not setting proper modules dir
5777 * configure.in, citadel.spec: make --enable-chkpwd the default
5778 * setup.c: don't chown chkpwd
5780 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5781 * configure.in: another OpenBSD fix, but we're still not quite there yet
5782 * serv_chat.c: warning fix
5784 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5785 * config.c: now requires a setup run for *any* rev level difference
5786 * Updated docs & confs for 5.53b1 release
5787 * setup.c: sets the 0600 permission bits on citadel.config that
5788 is checked for in config.c
5790 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5791 * citserver.c: improved is_public_client(), also if a public_client
5792 only supplies a numeric address, attempt to resolve it
5793 * locate_host.c: verify that the forward DNS matches the reverse
5794 * locate_host.c, locate_host.h: more general interface
5795 * configure.in, acconfig.h: fixes for Digital UNIX
5797 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5798 * Implemented "access level required to create rooms" (client & server)
5800 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5801 * configure.in: updated help messages, OpenBSD support
5802 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5804 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5805 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5806 deleting a room which had never been posted to
5807 * user_ops.c: include errno.h
5808 * dynloader.c: fix for OpenBSD
5810 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5811 * Makefile.in, configure.in, getutline.c, sysdep.c:
5812 fixes/bug workarounds for FreeBSD
5814 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5815 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5816 `chkpwd', a setuid helper program for machines which use shadow
5817 passwords (configure --enable-chkpwd)
5818 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5819 for PAM or shadow passwords (configure --with-pam)
5820 * Makefile.in: made some messages simpler
5821 * citadel.spec: updated for 5.53; correct name of tarball; build with
5822 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5823 built by non-root user
5824 * commands.c: cosmetic cleanup
5825 * config.c: (security/paranoia) check permissions on citadel.config
5826 * configure.in: check for ncurses if we can't find curses
5827 * dynloader.c: warning fix
5828 * sysdep.c: don't complain if initgroups() fails
5829 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5830 * Makefile.in: New! Improved! Cleaner! Shinier!
5832 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5833 * messages.c: cosmetic cleanups to message reading loop
5835 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5836 * commands.c: use bright colors by default in color mode
5837 * citserver.c: initialize wholist fields with (not logged in) etc.
5839 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5840 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5842 * database.c: bail out if opening databases fails
5844 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5845 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5846 messages. Calling cprintf() on strings >256 bytes crashes the server
5847 * msgbase.c: minor logging fix in save_message()
5849 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5851 dropping root permissions.
5852 * sysdep.c: also drop supplementary groups
5854 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5855 * config.c: error checking in put_config()
5856 * setup.c: chgrp files to the login group associated with CTDLUID
5857 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5858 master_startup() after dropping perms
5860 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5861 * Prevent buffer overruns in lowercase_name in [get|put]user()
5862 * client_chat.c: use citedit() for page composition
5864 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5865 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5866 filename was supplied to it (for attachments without names)
5867 * mime_parser.c: strip leading whitespace in content_type & disposition
5869 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5870 * configure.in: improved check for pthreads
5871 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5872 * configure.in, Makefile.in: support for building server modules as
5873 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5874 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5875 * database.c: don't use a critical section in open_databases()
5876 * housekeeping.c: use getfloor()/putfloor() instead of
5877 lgetfloor()/lputfloor() in check_ref_counts()
5878 * mime_parser.c: include <errno.h>
5879 * msgbase.c: include <limits.h>
5880 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5881 don't call master_cleanup() directly from signal handler.
5882 * routines.c: prototype getutline() if necessary
5883 * getutline.c: stupid bugfix
5884 * acconfig.h, configure.in, locate_host.c, server.h: work around
5885 nonreentrant gethostbyaddr() on BSDI
5887 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5888 * citadel.c: increased hostname buffer size to handle very big names
5890 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5891 * sysdep.c(main): initialize alen before call to accept()
5893 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5894 * configure.in: improved check for cygwin
5895 * configure.in, routines.c: access utmp directly instead of calling
5896 `who' if getutline() is available.
5897 * configure.in, Makefile.in, getutline.c: replace getutline() on
5898 systems which don't have it
5899 * routines.c: now always access utmp directly unless we can't find
5902 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5904 - ifdef out file download methods that require named pipes (client)
5905 - include pthread.h and gdbm.h only if they are present (fixes
5906 auto dependency generation)
5907 - include snprintf.h where needed
5908 - handle .exe suffixes for "make install"
5910 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5911 * Overhauled the express messaging system (again)
5913 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5914 * messages.c: implemented client download of MIME attachments
5916 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5917 * Added qpdecode.c to the distribution (decodes quoted-printable)
5918 * Finished the MIME parser
5919 * Gave MSG0 a reasonable behaviour for MIME messages
5920 * Added the OPNA command for downloading attachments
5922 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5923 * Look for citadel.rc in current directory if not found elsewhere
5924 * More work on the MIME parser
5925 * Added base64.c to the distribution
5927 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5928 * fixes for IRIX (thanks to wr and family for use of the Indy):
5929 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5931 - handle `long' pid's
5932 - a few other little bits
5934 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5935 * Fixed bug in save_message() which crashed the server on mail to sysop
5936 * Rewrote pop_march() to be smarter about <G>oto heuristics
5938 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5939 * Changed internal storage of express messages from a linked list to
5940 a single, resizable buffer.
5941 * Added a "room order" key to the room record, to allow some control
5942 over room listing order.
5943 * Made the room list commands aware of the room order key.
5944 * Overhauled <G>oto heuristics to pay attention to floor & room order
5946 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5947 * Added some more code to the unfinished MIME parser
5948 * Changed module loading path to simply "modules" because after calling
5949 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5951 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5952 * Fixed a bug in the user editing command (client side)
5953 * Started a rewrite of the MIME parser
5955 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5956 * Brought over the mime_parser from WebCit and began preliminary work
5957 on supporting MIME format messages.
5959 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5960 * Various changes to begin work on support for MIME messages
5961 - Defined format type 4 for MIME
5962 - msgbase.c: *temporary* hacks in output_message() for Type 4
5963 - citmail.c: added more robust header parsing, and support
5964 for Type 4. Also eliminated the crappy built-in
5966 - Updated some of the technical documentation
5968 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5969 * Fixed access to page log room
5971 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5972 * control.c: include <limits.h> to fix PATH_MAX undefined
5973 * serv_chat.c: made the following changes to cmd_sexp() --
5974 * Send zero-length message to check only, don't send
5975 * Send "-" message on the command line to invoke
5976 the SEND_LISTING transfer mode for a multi-line message
5977 * Added facilities to log all pages to a room (site configurable)
5979 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5980 * Replaced all occurances of malloc(), realloc(), and free() in the
5981 server and server-modules with mallok(), reallok(), and phree().
5982 Wrote macros and a set of leak-tracking functions.
5984 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5985 * Documentation changes
5987 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5988 * Fixed security problem relating to private rooms
5990 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5993 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5994 * internetmail.config: commented this file more clearly
5996 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5997 * citadel.c: added some experimental code to automatically reconnect
5998 to the server if the connection is broken. For some reason, it only
6001 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6002 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6003 crashing the whole server.
6004 * Tagged everything for the official 5.50 release.
6006 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6007 * housekeeping.c: call kill_session() with session_to_kill,
6008 not ccptr->cs_pid (was crashing the server)
6010 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6011 * Added "-i" flag to netproc to make it skip the export phase.
6012 Updated other programs to call netproc in this way when appropriate.
6013 * Updated network.txt to reflect the usage for netproc (which has
6014 been wrong for several releases)
6016 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6017 * Started removing the word "beta" from the docs and code.
6018 Preparing for an actual release.
6019 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6020 originating messages. this was breaking parts of the network)
6022 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6023 * msgbase.c: remove extra call to alias() which was causing
6024 Citadel-to-Citadel mail to fall into the bit bucket.
6025 * msgbase.c: fixed tempfile naming problem that could cause a new
6026 outgoing netmail message to overwrite another if netproc had not been
6029 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6030 * More session table stability nonsense
6032 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6033 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6034 bug which was causing the server to occasionally crash.
6035 * removed serv_test.so from the default build
6037 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6038 * setup.c: default value for maxsessions is now 0 (no limit)
6039 * room_ops.c: don't allow users to create a room called "Mail"
6040 * serv_expire.c: fixed "number of messages purged" display
6041 * commands.c: when using color, default to low-intensity colors
6043 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6046 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6047 * Added a new type of module hook for adding logging functions
6048 * Removed whitespace to left and right of '@' in netmail recipients
6049 * sysdep.c: read citadel.config _before_ initializing loadable modules
6050 * stats.c: fixed segfault resulting from extracting log lines
6051 * Ripped most of the "attachments" stuff out of both the client and
6052 server. (Thought of a better way to handle it ... LATER.)
6054 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6055 * setup.c: create citadel.config with mode 0600
6056 * Makefile.in: don't chmod sendcommand
6057 * serv_upgrade.c: don't create citadel.config if it doesn't already
6059 * setup.c: saner defaults for nodename and fqdn
6061 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6062 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6063 to use a more reliable/accurate method to set quickroom.QRhighest
6064 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6066 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * weekly is now generated by configure
6069 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6070 * room_ops.c: added sort_msglist() to move and save operations
6071 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6074 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6075 * Fixed cmd_regi() to not display a second result code after xfer
6076 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6078 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6079 * citadel.spec: added
6081 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6082 * Makefile.in: split install target into install-exec, install-data,
6083 and install-doc subtargets
6085 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6086 * Added a fourth color mode in the client: "user" which turns color
6087 on or off according to a per-user flag stored on the server. Added
6088 server-side support for this too, of course.
6090 * serv_expire.c: finished the code to purge stale visits
6091 * sysdep.c: strip trailing nonprintables in client_gets()
6092 * routines2.c: fixed <.AS> command; all configs now work properly
6093 * Moved num_parms() and all the extract() type functions into tools.c
6094 and removed them from all other files. Linked in tools.[o|ro] there.
6095 * netproc.c: handled incoming file transfers to correct room directory
6096 * room_ops.c: fixed incorrect naming of files in info and images dirs
6098 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6099 * setup.c: removed all prompts that can be configured from within the
6100 client in order to simplify the setup procedure
6102 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6103 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6104 export format which treats visits as a separate section
6105 * serv_expire.c: began writing functions to purge rooms and visits
6106 (neither work yet), and added a way to call defrag_databases()
6108 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6109 * Reimplemented 'visit' structs stored globally instead of as
6112 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6113 * Started implementing global room numbers.
6115 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6116 * room_ops.c: mailbox rooms always appear on the main floor
6117 * made QR_MAILBOX rooms non-editable
6118 * cmd_setr() delete old room record when room name changes
6119 (This causes a big mess that exposes a flaw in the whole design.)
6120 * room_ops.c: users can delete messages from their mailboxes
6122 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6123 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6124 buffer. Overruns are probably what was causing the crashes.
6125 * Changed the way cmd_ent3() handles mail messages; the previous code
6126 rerouted all private mail to the trash.
6128 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6129 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6130 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6131 rooms in a couple more places: set_wtmpsupp() and make_message()
6132 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6133 * serv_expire.c: purge ops are now a command instead of a cleanup
6134 function. This is probably temporary as well.
6135 * citadel.c: fixed the way <.WL> parses the returned data from a
6138 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6139 * serv_upgrade.c: fix uninitialized variable
6141 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6142 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6143 * server.h, database.c: wrapped all GDBM calls in critical sections
6144 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6146 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6147 * Makefile.in: link in snprintf.o where needed
6149 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6150 * client_chat.c: eliminate calls to sprintf()
6151 * commands.h, routines.c, routines2.c: warning fix
6152 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6153 ipc_c_tcp.c: eliminate sprintf() calls
6155 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6156 * serv_upgrade.c: added all missing fields to export/import
6157 * serv_expire.c: support per-user purge time when purging users
6158 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6159 * routines.c: added more stuff to <.A>ide <E>dit user
6161 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6162 * serv_expire.c: created; moved message expiry from serv_test.c,
6163 moved user purge from userpurge.c
6164 * userpurge.c: deleted
6165 * routines2.c: finished <.AS> command
6166 * room_ops.c: fixed Aide room access (for some reason, the Aide
6167 room had the QR_MAILBOX flag set)
6169 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6170 * useradmin.c: really removed (cvs remove)
6171 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6172 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6173 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6175 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6176 * useradmin.c: removed
6177 * utils.doc: removed references to useradmin and sysoputil
6179 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6180 * citadel.h (and related files): removed defunct parameters,
6181 c_defent and c_msgbase (erase your test system)
6182 * Implemented CONF server command for site-global configs
6183 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6184 * commands.c: implemented boolprompt()
6185 * routines2.c: started adding CONF questions to <.AS> command
6186 * room_ops.c: began a fix for the mysterious disappearing Aide room
6188 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6189 * snprintf.c: warning fix propagated over from gcit
6191 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6192 * added RCS Id keyword strings to sources
6193 * citmail.c: reverted to version 1.10
6195 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6196 * messages.c: temporarily set screenwidth to a fixed value of 80
6197 during <P>rint operations.
6199 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6200 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6201 try to get a default for ctdluid if it's currently set to 0
6202 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6203 it complain about this before?)
6204 * serv_upgrade.c: began writing an "export" command to do sidegrades
6206 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6207 * serv_upgrade.c: cosmetic changes
6208 * Implemented message expiry by date (this really needs to be moved
6209 out of serv_test.c, but where does it belong?)
6211 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6212 * serv_upgrade.c: warning fixes
6213 * acconfig.h: remove ANSI_COLOR
6214 * Configure, Makefile.tmpl: removed
6216 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6217 * More stoopid ANSI colour additions here and there.
6218 * ANSI colour selection is now in citadel.rc instead of an option in
6219 the configure script. "on" "off" and "auto" are available.
6220 * added "build.txt" to the techdoc directory, with LS's build notes
6222 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6223 * citadel.c, commands.c, commands.h: set background color to black
6224 before clearing screen, so that we can actually see text on
6225 black-on-white xterms.
6227 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6228 * rooms.c: fix color of Mail>
6229 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6230 terminal doesn't send the answerback sequence to the shell if we
6233 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6234 * citadel.c: Added a splash of colour to the Wholist
6236 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6237 * configure.in: added comments
6238 * mkinstalldirs: new file to be used for `make install'
6239 * aclocal.m4, missing: new files, also swiped from automake
6240 * citadel.c: don't mung the terminal if we can't find citadel.rc
6241 * Makefile.in: added `install' target, `clean' removes
6242 *.mo, rebuild configure when configure.in changes.
6243 * configure.in: check for install and autoconf
6244 * configure.in, Makefile.in: only pass -fPIC to gcc
6245 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6247 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * Unified the "unpacked database" format for both upgrades and
6249 sidegrades (also see export5.c elsewhere)
6250 * citserver.c: clear out cmdbuf before reading a command; some server
6251 commands were accidentally extracting parameters from previous cmds
6252 * rooms.c: removed the warning about the ineffectiveness of kicking
6253 users out of public rooms, because the new server can do lockouts
6255 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6256 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6258 * Makefile.in: partial support for VPATH builds, autodependency fix
6260 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6261 * minor documentation changes
6263 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6264 * messages.c: fixed an oversight that was allowing attachments even
6265 when disabled in citadel.rc
6267 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6268 * routines2.c: warning fix
6270 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6271 * Client: added message expiration policy questions to room edit
6272 * Client: added <.A>ide <S>ystem configuration command
6274 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6275 * Makefile.in: Auto dependency generation (may require GNU make, but
6276 does at least function without this feature on OSF/1 make);
6277 Makefile is regenerated when Makefile.in changes (ditto);
6278 `realclean' is now known as `distclean';
6279 portability fixes for older Unix make utilities
6280 * citadel.c, citadel.h, commands.c: make client suspendable
6282 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6283 * setup.c: default node name is now obtained from uname()
6284 * config.c: added put_config()
6285 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6286 * policy.c: implemented cmd_gpex() and cmd_spex()
6288 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * Mail rooms now hide their owner-prefix from the client.
6290 * proxy.c: added configurability and primitive message expiry
6292 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6293 * Makefile.tmpl: fix to build client with old Configure script
6294 * configure.in: autologin defaults to enabled if crypt() is available
6295 * room_ops.c: fix improper null-termination bug I introduced
6297 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6298 * Client ability to force display of prompts in Mail rooms, even when
6299 the user has prompting turned off (citadel.rc option)
6301 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6302 * sysdep.c (cprintf): generate a newline on truncated buffer
6303 * room_ops.c: exploitable overrun fixes
6305 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6306 * msgbase.c: reimplemented cmd_move()
6307 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6308 and moving messages.
6309 * setup.c: system-default message expire policy of "number of
6310 messages, 150" is now a default configuration instead of a temp hack
6311 * proxy.c: cache dir create now dies on any error except EEXIST
6313 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6316 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6317 * configure.in: don't check for -lcrypt unless autologin is enabled
6318 * file_ops.c: fix another overrun
6320 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6321 * Killed the "rooms" subdirectory (it isn't used anymore)
6322 * dynloader.c: Made dynamically added server commands case-insensitive
6323 * import.c is now serv_upgrade.c, a module
6324 * Removed most of the "level 9" trace messages no longer needed
6326 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6327 * Makefile.in: simplified to use pattern rules; files compiled with
6328 -D_REENTRANT go to *.ro to allow the same files to be used with both
6330 * tools.c, tools.h: new files; misc routines used by both client and
6331 server go here. contains safestrncpy() at the moment.
6332 * rooms.c: fix several exploitable buffer overruns
6333 * sysdep.c: fix infinite loop when long lines are received from the
6334 client; fix exploitable buffer overrun in cprintf()
6335 * ipc_c_tcp.c: fix infinite loop on long line from server
6336 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6337 * .cvsignore: add *.ro
6339 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6340 * Built some more of the message expiry infrastructure
6342 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6343 * citserver.c: fix two more overruns, one of which was preventing
6344 the "From Host" from showing up in the <W>ho listing.
6346 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6347 * Moved "struct visit" and its associated defs from citadel.h to
6348 server.h where they belong
6349 * Set up data structures for room policies (expiry, etc.)
6351 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6352 * citserver.c: fix overrun which caused segv's on servers with long
6355 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6356 * user_ops.c: added PurgeStaleRelationships() to do processing at
6357 session logout time to remove visits for rooms which no longer exist
6358 * user_ops.c: implemented NewMailCount()
6360 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6361 * serv_chat.c: fix buffer overrun that was resulting in segv's
6362 * serv_chat.c: fix another overrun that could cause sessions to hang,
6363 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6364 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6366 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6367 * Implemented "lazy mode" traversal - pressing the space bar will do
6368 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6369 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6370 only to their owners.
6372 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6373 * messages.c, citadel.rc: added the ability to display message numbers
6374 in the header when reading messages. I think this is butt ugly, but
6375 some of the DaveCode afficionados seem to like it...
6377 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6378 * room_ops.c: Added is_noneditable() function to replace all of the
6379 duplicated code present in all functions which edit room parameters.
6381 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6382 * lots of warning fixes; builds with -std1 on dec unix
6383 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6384 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6386 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6388 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6389 sysdep_decls.h: function pointer/prototyping fixes
6390 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6392 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6393 * snprintf.c, snprintf.h: new files
6394 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6395 above; citserver now builds and runs on Digital Unix 4.0d with the
6396 GNU-style configure script. there is a bug with the hostname display
6398 * netproc.c: sillyness fix
6399 * room_ops.h: prototype delete_room()
6400 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6401 use HAVE_SYS_SELECT_H macro
6403 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6404 * Began fixing the stuff I broke
6406 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * Did the big migration to the new data structures. Lots of stuff is
6408 now broken. Basic moving from room to room works, but Mail is
6409 broken, and some of the administrative commands are unimplemented.
6411 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6412 * configure.in: autologin now defaults to disabled
6414 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6415 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6416 migrated all the code that used them to use "struct visit" instead.
6418 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6419 * Rewrote [l][get|put]room() functions to use room names rather than
6420 room index numbers. Temporarily prepended a "n" to these four
6421 function names until they are put to use.
6423 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6424 * Removed a few more references to usersupp.lastseen[]
6426 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6427 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6428 * Makefile.in: restructured variables for greater consistency, use
6429 @echo to print out notices during the make process, add so_locations
6431 * configure.in, Makefile.in: configure checks for -rdynamic
6432 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6433 * stats.c: add semicolon to placate DREC compiler
6434 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6435 * configure.in: pass -pthread to DEC compiler, don't check for
6436 libpthread[s] on DEC Unix
6438 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6439 * Makefile.in: new variable PTHREAD_DEFS for portability
6440 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6441 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6442 stats.c, userlist.c, whobbs.c: return type of main() is int
6443 * citadel.c, commands.c, messages.c: use time_t properly
6444 * citserver.c: include <limits.h>
6445 * config.guess, config.sub, install-sh: new files
6446 * configure.in: don't use gcc on Digital Unix
6448 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6449 * room_ops.c: modified usergoto() to look at the new data structures
6450 for counting new messages and such.
6452 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6453 * user_ops.c: fix compiler warning and potential memory leak,
6455 * configure.in, Makefile.in: only build the server if we find pthreads
6456 * Makefile.in: realclean removes config.{cache,log,status}
6458 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6459 * Removed code from some of the utilities which was still attempting
6460 to access the old non-gdbm data store.
6461 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6462 traversal instead of a MAXROOMS loop.
6463 * sysdep.c: set up a dummy CitContext record to be used during server
6464 startup, during which time there is no real context.
6466 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6467 * Implemented the function ForEachRoom() to handle all-rooms traversal
6468 (this will work with both the old and new paradigms, because both
6469 use a GDBM database with one room per record). Migrated all room
6470 list commands to use it.
6472 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6473 * Implemented the function CtdlRoomAccess() to handle *all* of the
6474 user-access-to-rooms functionality. Migrated all room list commands
6475 to use it. Still need to migrate gotos.
6477 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6478 * configure.in, acconfig.h: new files; partially functional GNU
6479 autoconf configure script. Run autoheader; autoconf; ./configure
6480 --prefix=`pwd` to test.
6481 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6483 * Makefile.in: modified to work with autoconf-style configure script
6484 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6485 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6486 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6487 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6488 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6489 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6490 * netproc.c: remove procfs stuff. simply attempt to kill the target
6491 process with signal zero instead; this checks whether the process
6493 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6495 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6496 * BOTH the old and new generation systems are being written to at
6497 this point. Code that reads stuff is still using the old system.
6499 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6500 * Changed all "generation" variables from char to long, in preparation
6501 for removing MAXROOMS. Generations for new rooms are now timestamps.
6502 * Defined "struct visit" to hold user/room relationships.
6503 * Removed some #define's from citadel.h that are no longer used.
6505 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6506 * More changes to support attachments. They mostly work, but only
6507 in fixed-format messages.
6509 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * msgbase.c: began laying the groundwork to support attachments.
6511 Purchased Rogaine(tm) in preparation for expected hair loss.
6513 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6514 * msgbase.c: include dynloader.h
6515 * citadelapi.h: removed
6516 * dynloader.h: prototype CtdlRegisterUserHook()
6518 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6519 * Added a UserFunctionHook category to implement hooks which perform
6520 operations on various users or usernames
6522 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6523 * citserver.c: removed cmd_extn() and related code
6525 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * user_ops.c: include dynloader.h
6527 * roomstats.{c,mk}: removed
6528 * Configure, Makefile.in: autodependency-related fixes
6530 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6531 * Various changes to allow "new messages" to work correctly with Mail
6533 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6534 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6535 of hook types by inventing an EventType field to the Session hook.
6536 * proxy.c: added pre-fetching
6538 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6539 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6540 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6541 up the dynamic loader interface as follows:
6542 - all the symbol table stuff is gone.
6543 - modules are loaded once at server startup and never unloaded.
6544 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6545 that was being done with the symbol tables.
6546 - Dynamic_Module_Init() now returns a pointer to a static struct
6547 DLModule_Info; this structure itself has been modified to use char*
6548 fields instead of fixed char arrays.
6549 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6551 * Configure, Makefile.in: added autodependency support
6553 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6554 * Implemented separate structs, lists, and functions for each type
6555 of server-side hook available.
6557 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6561 * sysdep.c, user_ops.c: removed reference to hooks.h
6563 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6564 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6565 because something was causing abominally slow response time.
6566 * proxy.c: added. This will eventually become a caching, pre-fetching
6567 multiuser proxy server for the Citadel protocol.
6569 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6570 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6571 flags for serv_chat.o
6572 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6573 * dynloader.h: prototype CtdlRegisterHook()
6574 * .cvsignore: added data
6576 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6577 * Tried my hand at adding the ability for server extensions to
6578 register various types of "hooks" in addition to just adding
6579 server commands. This is probably not final.
6581 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6582 * Added support for dynamic server modules. Reworked serv_chat.c
6583 to be such a module.
6585 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6586 * userpurge.c: rewrote using functions from the server core, rather
6587 than the now-defunct external API. This'll be ready once the module
6588 loading code is done. (I just had to commit _something_ tonight.)
6590 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6591 * Yanked the citadelapi.c module. This wasn't working out well.
6592 * techdocs/citadelapi.txt - began documenting the new API to be used
6593 by modules which will be dynamic linked into the server - most of
6594 this API is existing server functions.
6595 * Added a ForEachUser() function with callback mechanism, and reworked
6596 cmd_list() to use it.
6598 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6599 * Moved all of the gdbm databases to a separate "data" directory.
6601 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6602 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6605 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6606 * room_ops.c: include time.h
6607 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6608 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6609 remove duplicated declarations
6611 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6612 * setup.c: Removed yesno_s()
6613 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6614 modified whenever a room is modified or posted in.
6615 * citadelapi.c: Added CtdlForEachRoom() function
6617 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6618 * Makefile.in: new target `cleaner' does the same as `realclean'
6619 without removing sysdep.h
6620 * proto.h: is bad. eliminate. I've moved the prototypes into several
6621 header files, one per .c file
6623 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6624 * Added a CtdlGotoRoom() function to the CitadelAPI.
6626 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6627 * sysoputil is finally dead! Removed it from the build.
6628 * Added userpurge.c server extension (initial implementation)
6630 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6632 `realclean' removes everything clean does, plus sysdep.h, plus
6634 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6635 * *.[ch]: protoized. Added several new header files containing
6636 prototypes and other external declarations; many duplicated
6637 declarations still should be moved to header files. proto.h must die
6640 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6641 * Implemented a bunch of user account related functions in the
6644 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6646 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6647 in getuser(), getroom(), and getfloor() to prevent future problems.
6649 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6650 * Updated citmail.c with the latest stuff from the production system.
6651 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6652 after its first successful use (user-not-found's don't affect it).
6654 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6655 * Got the CitadelAPI library to the point where the server can start
6656 up an extension, and the extension will connect to the server, do
6657 some initialization, call a user-supplied CtdlMain(), and exit. Also
6658 hacked together a _temporary_ form of the new EXTN server command.
6660 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6661 * Second attempt at getting the server API started. Now it runs
6662 outside of the server and builds a connection.
6664 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6665 * Modified the appearance of Internet addresses when they arrive on
6667 * Removed the <E> field from the message format writeup in hack.txt.
6668 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6670 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6671 * Started developing the server-side API. This is in its very
6672 initial stages. See serverapi.c and techdoc/api.txt
6674 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6675 * Makefile.in: added config_decls.h to dependencies
6677 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6678 * config_defs.h: renamed to config_decls.h
6679 * config.c, sysoputil.c: updated to reflect the above
6681 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6682 * config_defs.h: new file, contains external declarations from config.c
6683 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6684 for ctdl_home_directory
6685 * mailinglist.c, support.c: include <string.h>
6686 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6687 duplicated defs, replace gets() call with fgets()
6688 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6690 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6691 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6693 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * ChangeLog: reordered; the GNU standard is to add new entries to the
6696 * .cvsignore: added userlist
6698 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6699 * Finished migrating everything to the new data store.
6700 * Replaced the binary "calllog" with the ASCII "citadel.log"
6701 * Began converting broken utilities that depend on the old data store
6703 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6704 * Makefile.in: removed msgstats
6706 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6707 * Initial CVS import