2 Revision 647.9 2005/05/18 04:02:54 ajc
3 * Completed the "search for all of these words" functionality. All we need
4 to do now is genericize its calling syntax so it can be called from the
7 Revision 647.8 2005/05/18 03:22:27 ajc
8 * Finished the indexer and the first part of the search function...
10 Revision 647.7 2005/05/17 20:36:48 ajc
11 * Indexer is completed; also began work on the search function itself.
12 Still need to add de-indexing so deleted messages are removed from index.
14 Revision 647.6 2005/05/17 16:25:23 ajc
15 * Completed the wordbreaker for the fulltext indexer.
17 Revision 647.5 2005/05/17 04:04:46 ajc
18 * More glue code for the fulltext indexer.
20 Revision 647.4 2005/05/16 20:03:33 ajc
21 * definition of struct CitControl moved from citadel.h to server.h
23 Revision 647.3 2005/05/16 18:48:45 ajc
24 * Don't prompt the user for screen dimensions anymore. Nobody is using
25 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
26 more likely, *absolutely* everyone) is now using networked displays which
27 can be automatically queried for their screen dimensions. For now, we'll
28 keep the screen size properties in the database and in the protocol, but
29 the prompts have been commented out.
31 Revision 647.2 2005/05/16 18:25:56 ajc
32 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
33 startups after it's been renamed to something else.
35 Revision 647.1 2005/05/16 16:59:39 ajc
36 * Default expire policy is now 'manual' (no automatic expiry of messages
37 under any circumstances). Implemented as per David Given's suggestion
38 that we should operate using the element of least surprise.
40 Revision 647.0 2005/05/12 16:54:10 ajc
43 Revision 646.1 2005/05/12 16:53:18 ajc
44 * Fixed a minor bug discovered in SMTP at one site
46 Revision 646.0 2005/05/11 17:06:04 ajc
49 Revision 645.20 2005/05/09 22:17:30 ajc
50 * Interactive room deletions are now deferred. The server reconfigures the
51 room to be a mailbox owned by a nonexistent user and immediately returns
52 control back to the client. Later, THE DREADED AUTO-PURGER will see the
53 dangling room and erase its contents.
55 Revision 645.19 2005/05/08 03:43:22 ajc
56 * Set the internal version number to 6.46 in preparation for a release
58 Revision 645.18 2005/05/02 20:52:42 ajc
59 * More IMAP optimizations, including the application of our latest "don't
60 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
61 make MS-Outbreak spread email viruses faster.
63 Revision 645.17 2005/05/02 16:09:52 ajc
64 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
65 greeting, and the response to the LOGIN command, include an output
66 of the server's CAPABILITY string. I find this to be gratuitous but
67 the UW IMAP server does it, so we are also doing it in order to better
68 interoperate with clients which make assumptions...
70 Revision 645.16 2005/04/29 22:02:20 ajc
73 Revision 645.15 2005/04/29 20:47:45 ajc
74 * More complex cache handling for IMAP fetch operations -- now we can
75 fetch/cache "just the headers" and remember whether we did so, so we can
76 burn the cache if the client then comes around and requests something
77 that requires the body. Still needs some testing and tuning.
79 Revision 645.14 2005/04/29 16:50:03 ajc
80 * Significantly reduced the memory footprint of struct CitContext.
82 Revision 645.13 2005/04/29 16:26:00 ajc
83 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
84 (Oh happy day; no more temp files!)
86 Revision 645.12 2005/04/27 19:22:57 ajc
87 * .ASG command: made better use of memory to avoid crashes
89 Revision 645.11 2005/04/23 04:38:26 ajc
90 * Substantially improved the appearance of mailing list digests.
91 Superfluous RFC822 headers no longer appear, and all messages are
92 converted to plain text using the preferred_formats framework.
93 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
94 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
96 Revision 645.10 2005/04/23 02:04:11 ajc
97 * serv_imap.c: don't respond "OK DELETE completed" until after the room
98 delete operation actually completes.
100 Revision 645.9 2005/04/23 01:59:58 ajc
101 * Big performance optimization on CtdlSetSeen()
103 Revision 645.8 2005/04/22 04:26:34 ajc
104 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
105 "sequence set" is now the official terminology as of RFC3501.
106 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
107 message and for each flag. It's just too expensive. We now parse each
108 flag's sequence set manually, marking the relevant messages as we go.
110 Revision 645.7 2005/04/22 00:52:03 ajc
111 * small fix to previous commit
113 Revision 645.6 2005/04/21 17:28:51 ajc
114 * msgbase.c: when committing a new message to the store, save its RFC822
115 length to the metadata record immediately. This will eliminate the need
116 to calculate it later during a fetch operation.
118 Revision 645.5 2005/04/14 15:53:55 ajc
119 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
120 in places where functionality is not specific to the use of Citadel as
123 Revision 645.4 2005/04/13 20:42:44 ajc
124 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
125 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
128 Revision 645.3 2005/04/13 17:03:07 ajc
129 * Reverted database changes because the cull_logs function wasn't working
130 with the separate log directory.
131 * citmail.c: started some fixes to make it able to work from
133 Revision 645.2 2005/04/12 21:19:52 ajc
134 * 'make install' now installs citadel-openldap.schema
136 Revision 645.1 2005/04/11 16:31:57 ajc
137 * Database logs are now kept in the "data_logs" directory instead of in
138 the "data" directory. If no "data_logs" directory is found, a symlink
139 to "data" will be created, in order to preserve access to any existing
140 log files -- a savvy sysadmin (or a storage management wizard script)
141 will know what to do if a different location is desirable.
143 Revision 645.0 2005/04/01 03:02:44 ajc
146 Revision 641.34 2005/03/31 04:31:42 ajc
147 * Bumped the internal version number to 6.45 in preparation for
150 Revision 641.33 2005/03/24 22:52:40 ajc
151 * More extermination of the dreaded SIZ moby-buffers.
153 Revision 641.32 2005/03/24 22:13:56 ajc
154 * extract_token() now expects to be supplied with the size of the
155 destination string buffer. This, along with the elimination of other
156 unbounded functions like strcpy(), will allow the removal of the
157 "all string buffers are of size SIZ" assumption (a process which I have
158 already begun), which will hopefully reduce stack consumption.
160 Revision 641.31 2005/03/22 21:53:48 ajc
161 * Oops, forgot to initialize some data structures...
163 Revision 641.30 2005/03/22 16:49:29 ajc
164 * Fixed a couple of memory allocation bugs
166 Revision 641.29 2005/03/20 22:55:58 ajc
167 * Logging to stderr no longer uses syslog()
168 * Reworked the way dead sessions are purged. More efficient and more
171 Revision 641.28 2005/03/18 21:40:36 ajc
172 * Minor bugfix to previous checkin
174 Revision 641.27 2005/03/18 21:25:06 ajc
175 * Finished removing all the "dynamic session data" stuff in order to
176 boost reliability, improve performance, and reduce complexity.
178 Revision 641.26 2005/03/12 05:42:35 ajc
179 * Trying to fix a memory bug somewhere.
180 * While working on the above, noticed that the way we did the per-session
181 dynamic symbols loses badly in terms of performance. Began moving to
182 a less modular but better performing way of doing the same.
184 Revision 641.25 2005/03/10 03:36:25 ajc
185 * Silenced a compiler warning
186 * Our graceful cleanup handler no longer gracefully cleans up after
187 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
189 Revision 641.24 2005/03/10 03:11:07 ajc
190 * Altered the algorithm by which the doubly-linked session list is
191 amended and culled. Decided that performance is better than cute
192 session numbers (which we don't display to the users anymore anyway)
193 and we now assign a session number (CC->cs_pid) starting with 1 when the
194 server starts and incrementing indefinitely. Need to test this more.
196 Revision 641.23 2005/03/07 04:08:07 ajc
197 * vcard.c: realloc fix
199 Revision 641.22 2005/03/05 22:31:01 ajc
200 * Allow the use of chained certificates for crypto
202 Revision 641.21 2005/03/04 20:04:00 ajc
203 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
204 message's metadata, using it if present and storing it for next time
206 * Fixed bug in POP3 server that was causing it to fail to store the
207 correct RFC822 size in metadata. Fortunately it was failing in a way
208 that merely affected performance rather than corrupting the data on
209 existing installations.
211 Revision 641.20 2005/03/04 02:24:31 ajc
212 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
213 There seem to be some other MTA's out there that make things go haywire
216 Revision 641.19 2005/03/04 02:18:46 ajc
217 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
219 Revision 641.18 2005/03/03 18:10:27 ajc
220 * sysdep.c: change the algorithm for dynamically expanding the redirect
221 buffer's size. Large writes were overflowing it.
223 Revision 641.17 2005/03/03 17:56:53 ajc
224 * Finished removing the use of temp files in IMAP.
225 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
226 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
228 Revision 641.16 2005/03/03 05:14:06 ajc
229 * Realized that memreadline() does NOT return a NULL pointer when it hits
230 a null character, and adjusted all the code I wrote yesterday under that
232 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
235 Revision 641.15 2005/03/02 17:33:03 ajc
236 * msgbase.c: fixed a buffer overflow error
237 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
238 use the new in-memory message buffering. BODY comes next...
240 Revision 641.14 2005/03/02 03:35:18 ajc
241 * serv_smtp.c: removed use of temporary file for SMTP transmission
243 Revision 641.13 2005/03/02 03:01:18 ajc
244 * serv_spam.c: use redirect_buffer instead of redirect_sock
245 * Removed redirect_sock from the API. redirect_fp is next!
247 Revision 641.12 2005/03/02 02:42:06 ajc
248 * Finished moving the POP3 server to the new redirect_buffer semantics
250 Revision 641.11 2005/03/02 02:16:10 ajc
251 * Toned down some of the hostility in the code's comments :)
253 Revision 641.10 2005/03/01 22:03:35 ajc
254 * Began implementation of a third RedirectOutput mode -- one which writes
255 to a memory buffer. This will replace the other two.
256 * serv_pop3.c: began migration to the new redirect mode.
258 Revision 641.9 2005/03/01 04:24:52 ajc
259 * When saving an RFC822 message, use a less expensive algorithm to
260 search for the Content Type
262 Revision 641.8 2005/02/28 20:32:50 ajc
263 * IMAP APPEND command now accepts the message text using one big
264 client_read() call instead of a bunch of smaller ones.
266 Revision 641.7 2005/02/28 02:25:29 ajc
267 * added pid file writing
269 Revision 641.6 2005/02/27 15:36:28 ajc
270 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
271 prepend that directory to the PATH if found.
272 * database_cleanup.sh: add more warnings about how dangerous this tool is
274 Revision 641.5 2005/02/26 16:27:54 ajc
275 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
276 disabled during setup.
278 Revision 641.4 2005/02/25 17:59:12 ajc
279 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
282 Revision 641.3 2005/02/25 05:51:52 ajc
283 * Started working on a fix for the IMAP APPEND "flags" thing. It works
284 but only for the first flag sent. Will finish tomorrow.
286 Revision 641.2 2005/02/24 18:14:24 ajc
287 * Removed excessive trace messages that were slowing the server down
288 * Prepared for handling of setting flags in IMAP APPEND
290 Revision 641.1 2005/02/23 04:24:57 ajc
291 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
293 Revision 641.0 2005/02/21 21:59:33 ajc
296 Revision 640.14 2005/02/21 21:40:28 ajc
297 * Updated internal version number to 6.41
299 Revision 640.13 2005/02/20 21:10:59 ajc
300 * Repaired access control problem in IMAP SUBSCRIBE
302 Revision 640.12 2005/02/17 16:13:59 ajc
303 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
304 where it can potentially blow lots of stacks.
306 Revision 640.11 2005/02/17 03:52:16 ajc
307 * setup.c: clarify some of the messages
309 Revision 640.10 2005/02/16 19:03:38 ajc
310 * master_cleanup() now passes along an exit code from its caller to the OS.
312 Revision 640.9 2005/02/16 18:48:39 ajc
313 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
314 we'll get there and we can close the databases cleanly.
316 Revision 640.8 2005/02/16 17:37:16 ajc
317 * Be more aggressive about shutting down when told to. Getting the
318 databases closed is the highest priority.
320 Revision 640.7 2005/02/16 04:08:42 ajc
321 * newinstall.sh: put the checksum files server-side to avoid
322 unnecessary downloads
324 Revision 640.6 2005/02/16 03:02:28 ajc
325 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
326 turning CitContext into a doubly-linked list.
328 Revision 640.5 2005/02/13 04:55:18 ajc
329 * Did the server port hooks etc. for SSL listeners. For some reason it
332 Revision 640.4 2005/02/13 04:23:59 ajc
333 * Added server and client configuration settings to specify port
334 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
335 SSL upon connect instead of using a STARTTLS command). These services
336 are not yet implemented, only the port number settings are.
338 Revision 640.3 2005/02/13 03:39:21 ajc
339 * IMAP flag twiddling with STORE was broken because of the \Flag leading
340 backslash getting stripped out. Located problem and worked around. Said
341 many nasty things about IMAP's gratuitous complexity, particularly the
342 moronic idea to put backslashes in a place where they were completely
345 Revision 640.2 2005/02/12 16:58:36 ajc
346 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
347 for more "true unix" approaches to each.
349 Revision 640.1 2005/02/11 03:51:51 ajc
350 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
351 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
352 to tell people "delete a user by setting their access level to 0"
354 Revision 640.0 2005/02/10 16:52:18 ajc
357 Revision 630.16 2005/02/10 16:52:03 ajc
358 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
360 Revision 630.15 2005/02/08 03:33:49 ajc
361 * client_gets(char *buf) has been replaced by
362 client_getln(char *buf, int maxbytes)
364 Revision 630.14 2005/02/05 22:56:31 ajc
365 * More reliable handling of conversion of vCard UID to Citadel Extended ID
366 (necessary for GroupDAV URL's to be generated properly in WebCit)
368 Revision 630.13 2005/02/05 04:13:34 ajc
369 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
370 operation to fail when the existing message is newer. This was causing
371 groupware clients to go haywire because of datestamps being set to
372 event start times, etc.
374 Revision 630.12 2005/02/03 04:36:56 ajc
375 * serv_calendar.c: beforesave hook now looks for the UID inside nested
376 VTODO components, in addition to VCALENDAR components.
378 Revision 630.11 2005/02/01 23:11:46 ajc
379 * new ENT0 syntax now also outputs EUID
381 Revision 630.10 2005/02/01 19:46:12 ajc
382 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
383 to be sent back to the client after a message is transmitted.
385 Revision 630.9 2005/02/01 03:33:22 ajc
386 * Changed CtdlRoomAccess() calling syntax in order to return both
387 the access bits and the current view
388 * All "list rooms" commands now return the view for each room.
390 Revision 630.8 2005/01/27 22:05:21 ajc
391 * Renamed the "Extended message ID" field to "Exclusive message ID"
392 (nothing changes except documentation and internal variable names)
394 Revision 630.7 2005/01/27 21:59:22 ajc
395 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
396 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
397 FBURL. When saving a vCard to *any* address book room, set the Citadel
398 EUID to the vCard UID.
400 Revision 630.6 2005/01/27 17:33:52 ajc
401 * The before-save hook in serv_calendar.c now runs for any room with a
402 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
404 Revision 630.5 2005/01/26 23:04:22 ajc
405 * When saving calendar items, if the vCalendar object does not contain
406 a UUID, generate one on the fly. In order to support GroupDAV we need
407 persistent URL's, and I plan to base those on the UUID.
409 Revision 630.4 2005/01/25 20:58:07 ajc
410 * serv_pop3.c: minor change to logging output
412 Revision 630.3 2005/01/25 15:02:12 error
413 * Updated SSL/TLS code to actually use the TLS cipher suites
415 Revision 630.2 2005/01/22 04:15:32 ajc
416 * Increased per-thread stack size again, this time to 1MB
418 Revision 630.1 2005/01/22 03:14:20 ajc
419 * Each message's metadata now has the ability to cache the length of
420 the message when output in RFC822 format. The POP3 service populates
421 this field the first time it sees each message, and fetches the length
422 from cache on subsequent visits.
423 * Because of this optimization, we no longer need to keep the entire POP3
424 mailbox stored in open temp files during a session. Each message is
425 opened again when it is fetched.
427 Revision 630.0 2005/01/21 20:25:08 ajc
430 Revision 629.10 2005/01/21 20:24:34 ajc
431 * Internal version number is now 6.30
433 Revision 629.9 2005/01/21 20:20:06 ajc
434 * Increase per-thread stack size from 128k to 256k. This fixes the
435 crashing IMAP service on 64-bit Linux.
437 Revision 629.8 2005/01/19 20:49:46 ajc
438 * Minor fixenbugs after running with Valgrind
440 Revision 629.7 2005/01/19 03:03:36 ajc
441 * Minor and/or cosmetic changes made during x64 troubleshooting
443 Revision 629.6 2005/01/18 17:58:38 ajc
444 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
445 though there are a lot of annoying trace messages in this tree, because
446 I did clean up a bunch of stuff here and there.
448 Revision 629.5 2005/01/14 17:08:30 ajc
449 * Applied a configure script fix sent in by David Given for more reliable
450 detection of the installed libical version.
452 Revision 629.4 2005/01/13 05:43:16 ajc
453 * Initial support for having a room participate in a remote mailing list
455 Revision 629.3 2005/01/09 03:20:41 ajc
456 * Applied a patch sent in by David Given for handling of the "&" character
457 plus Unicode characters in IMAP folder names.
459 Revision 629.2 2005/01/07 15:56:14 ajc
460 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
462 Revision 629.1 2005/01/07 03:05:04 ajc
463 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
464 called with the wrong number of parameters (otherwise it goes boom)
465 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
466 name, which killed the ability to log in with your email address (because
467 it stripped the @ symbol). Changed it to striplt() instead.
469 Revision 629.0 2005/01/04 03:57:32 ajc
472 Revision 628.2 2005/01/04 03:57:21 ajc
473 * newinstall.sh: save tarball checksums after successful install of each
474 component; skip subsequent installs for components which have not changed
475 * Bumped internal version number to 6.29
477 Revision 628.1 2005/01/04 02:06:28 ajc
478 * sysdep.c: if we have enough information to do so, adjust maximum file
479 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
480 a rare but specific vulnerability.
482 Revision 628.0 2004/12/14 03:16:19 ajc
485 Revision 627.12 2004/12/12 17:33:24 error
486 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
487 (thanks to coki@nosystem.com.ar)
489 Revision 627.11 2004/12/01 16:28:58 ajc
490 * tools.c: don't crash when striplt() is called with z zero length string
492 Revision 627.10 2004/11/26 22:44:08 ajc
493 * Added a sooper-seekrit way to spool network messages to a remote node
494 where the room has a different name
495 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
496 netconfigs of older Citadel servers
498 Revision 627.9 2004/11/19 02:31:56 ajc
499 * Added developer ID # 177
501 Revision 627.8 2004/11/16 23:04:18 ajc
502 * setup.c: added "dovecot" to the list of "other email services" which
503 the setup program can helpfully disable for you. :)
505 Revision 627.7 2004/11/12 03:51:42 ajc
506 * serv_expire.c: auto-purge any user whose user number is less than 1.
508 Revision 627.6 2004/11/11 16:21:12 nbryant
509 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
510 closed before they can be opened again. (prevents cursors being held
511 open for longer than they should be and holding database locks.)
513 Revision 627.5 2004/11/11 14:56:16 ajc
514 * Further adjustments to ldap setup
516 Revision 627.4 2004/11/11 04:38:36 ajc
517 * setup.c: fix bug that kept creating new inittab entries for slapd
519 Revision 627.3 2004/11/10 21:33:47 ajc
520 * Go to Berkeley DB 4.3.21 in Easy Install
522 Revision 627.2 2004/11/10 19:59:23 nbryant
523 * configure.ac: detect /usr/local/BerkeleyDB.4.3
525 Revision 627.1 2004/11/10 03:03:14 ajc
526 * Added a few wonderful linebreaks to >80 column lines
528 Revision 627.0 2004/11/03 20:18:58 ajc
531 Revision 626.18 2004/11/03 20:18:46 ajc
532 * Internal version number is now 6.27
534 Revision 626.17 2004/11/02 22:59:20 ajc
535 * setup.c: fixed an incorrect variable name that was causing inittab
536 twiddling to malfunction.
538 Revision 626.16 2004/11/02 02:47:10 ajc
539 * Easy Install: put the log directly in /tmp instead of in the build
540 directory so it doesn't get deleted on a failed install.
542 Revision 626.15 2004/10/23 14:33:44 ajc
543 * serv_notes.c: finished. When saving a message in a room whose view
544 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
545 present, set both the Extended ID and the Subject to that. This is for
546 Aethera compatibility.
548 Revision 626.14 2004/10/22 14:49:25 ajc
549 * newinstall.sh: Be more careful about locating make/gmake on the host
550 system. Also now tries to use curl if wget is not available.
552 Revision 626.13 2004/10/22 02:53:25 ajc
553 * serv_notes.c: added skeleton module
554 * serv_newuser.c: corrected internal comment
555 * techdoc: renamed session.txt to protocol.txt because it really isn't
556 a session layer protocol, it's more of an application layer protocol.
558 Revision 626.12 2004/10/13 02:11:00 ajc
559 * Repaired a completely broken <;Z>ap floor command.
561 Revision 626.11 2004/10/12 11:24:42 ajc
562 * Tracing a problem with ;Z command
564 Revision 626.10 2004/10/12 02:48:11 ajc
565 * Reworked shutdown sequence to avoid thread deadlock
567 Revision 626.9 2004/10/12 02:17:49 ajc
568 * Cleaned up some things that generated compiler warnings
569 * crypto keys directory is now relative to the server's working directory,
570 not to the compiled-in CTDLDIR
571 * Re-ordered the security checks in CtdlAccessCheck()
573 Revision 626.8 2004/10/06 21:23:21 error
574 * Fixup a few more compiler warnings from icc
576 Revision 626.7 2004/10/05 01:44:20 ajc
577 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
579 Revision 626.6 2004/10/04 21:40:29 error
580 * configure.ac: Add CFLAGS for icc Intel Compiler
582 Revision 626.5 2004/10/04 21:39:35 error
583 * Fix a couple of minor compiler warnings
585 Revision 626.4 2004/10/03 04:25:23 ajc
586 * Removed some vestiges
588 Revision 626.3 2004/10/03 04:11:48 ajc
589 * sysdep.c: in the main server loop, when time_to_die is detected, return
590 immediately instead of falling through to the end of the function.
592 Revision 626.2 2004/10/03 03:57:32 ajc
593 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
595 Revision 626.1 2004/10/01 15:58:08 ajc
596 * Configure "notes" view and auto-create Notes> room
598 Revision 626.0 2004/09/28 16:11:16 ajc
601 Revision 625.33 2004/09/28 16:09:58 ajc
602 * Update documentation and config files for 6.26 release
604 Revision 625.32 2004/09/28 02:18:12 ajc
605 * Improve output of RECENT flag in IMAP
607 Revision 625.31 2004/09/23 03:02:31 ajc
608 * MyContext() no longer declared INLINE
610 Revision 625.30 2004/09/23 02:54:46 ajc
611 * in MyContext(), reduced the number of calls to pthread_getspecific()
614 Revision 625.29 2004/09/23 00:22:18 error
615 * rooms.c: create_floor(): Fix the check for whether a floor name was given
617 Revision 625.28 2004/09/21 02:09:30 ajc
620 Revision 625.27 2004/09/21 01:43:23 ajc
621 * imap_search.c: when search criteria permit, do not fetch messages.
623 Revision 625.26 2004/09/17 16:54:13 ajc
624 * Updated documentation to include information about setting up MSA 587 port.
626 Revision 625.25 2004/09/17 04:14:18 ajc
627 * serv_network.c: added a missing \n in log output
629 Revision 625.24 2004/09/17 03:54:47 ajc
630 * citadel-openldap.schema: replaced. Dunno why it was missing.
631 * serv_calendar.c: fixed a return with no value for a function returning
632 int; this was causing a before-save hook to abandon messages
634 Revision 625.23 2004/09/16 01:46:40 ajc
635 * CRE8 command: allow setting default view during room creation
637 Revision 625.22 2004/09/15 03:02:47 ajc
638 * Add an SMTP MSA listener (separate port, requires auth)
640 Revision 625.21 2004/09/13 15:51:59 ajc
641 * newinstall.sh: updated from the working version at easyinstall.citadel.org
643 Revision 625.20 2004/09/11 03:13:04 error
644 * Remove calls to the broken flush_output() while I try to figure out what's
645 wrong with it. Replaced with unbuffer_output() which does work.
647 Revision 625.19 2004/09/10 02:54:26 ajc
648 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
649 buffering IMAP output? Should we?)
651 Revision 625.18 2004/09/09 02:26:45 ajc
652 * Completed (I think) the 'dialog' mode in setup
654 Revision 625.17 2004/09/08 04:16:07 ajc
655 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
656 because the b0rken version is now long gone and it appears to be more
659 Revision 625.16 2004/09/07 04:15:35 error
660 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
661 requested using a search template.
663 Revision 625.15 2004/09/06 01:11:35 error
664 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
666 Revision 625.14 2004/09/06 00:59:01 error
667 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
669 Revision 625.13 2004/09/05 17:39:09 error
670 * Buffered output needs to be flushed in several places. Added calls to
671 flush_output(). (basically anywhere where we send a response and then
672 wait for the client, except chat, where we turned it off entirely)
674 Revision 625.12 2004/09/05 15:41:45 error
675 * Network optimizations - buffer output server-side for better network
676 utilization; one client-side optimization
678 Revision 625.11 2004/09/05 15:20:41 error
679 * sysdep.c: unbuffer_output(): Split the writing part to a new function
680 flush_output() for more precise control
682 Revision 625.10 2004/09/03 04:34:30 ajc
683 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
684 of "-d 1" to avoid spewing messages to the console, while still remaining
687 Revision 625.9 2004/09/03 04:19:17 ajc
688 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
689 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
691 Revision 625.8 2004/09/01 15:34:52 ajc
692 * serv_smtp.c: fix build error on hosts with no SSL support
694 Revision 625.7 2004/08/31 17:31:55 ajc
695 * Calendar: store UUID+comment instead of comment as Subject (this was done
696 at the request of Eugen Constantinescu for Aethera optimizations)
698 Revision 625.6 2004/08/30 02:45:33 ajc
699 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
700 to the size of the text in them.
702 Revision 625.5 2004/08/29 15:18:41 error
703 * newinstall.sh: fix detection of gmake/make
705 Revision 625.4 2004/08/28 14:21:25 error
706 * Change the logging level of some messages and add a couple of new ones to
707 show when a network node is connecting.
709 Revision 625.3 2004/08/28 02:42:44 ajc
710 * setup.c: when run from the Easy Install script, auto-configure slapd
711 and put it into /etc/inittab
713 Revision 625.2 2004/08/28 01:56:38 ajc
714 * Generalize some of the inittab-tweaking stuff so that we can use it
717 Revision 625.1 2004/08/27 21:39:33 ajc
718 * Fleshed out contemplate_ldap() a bit
720 Revision 625.0 2004/08/27 21:06:30 ajc
723 Revision 624.8 2004/08/27 20:16:51 ajc
724 * Update internal version number to 6.25
726 Revision 624.7 2004/08/26 04:13:55 ajc
727 * newinstall.sh: updated with some new goodies
728 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
730 Revision 624.6 2004/08/23 21:41:26 error
731 * html.c: Try to something sane with lists
733 Revision 624.5 2004/08/23 21:40:04 error
734 * No longer accept MD5 as a hash when encrypting
736 Revision 624.4 2004/08/23 21:34:28 error
737 * serv_network.c: Suppress Invalid node name for "." and ".."
739 Revision 624.3 2004/08/16 04:19:14 ajc
740 * newinstall.sh: more intelligent auto-run of setup programs
741 * setup.c: change inittab question to be more newbie-friendly
743 Revision 624.2 2004/08/15 05:04:36 ajc
744 * newinstall.sh: various tweaks to make it more reliable
746 Revision 624.1 2004/08/14 03:59:43 ajc
747 * newinstall.sh: shuffled around the environment variables to prevent
748 "C compiler cannot generate executables" error.
750 Revision 624.0 2004/08/12 13:47:47 ajc
753 Revision 623.16 2004/08/11 04:09:14 ajc
754 * Replaced all "Citadel/UX" references with "Citadel"
756 Revision 623.15 2004/08/05 03:19:48 ajc
757 * html.c: handle the <BLOCKQUOTE> tag properly
759 Revision 623.14 2004/08/05 02:02:33 ajc
760 * CtdlHostAlias() now accepts "localhost" as a localhost address.
761 * working_ignetcfg is now loaded during incoming NETP commands, which
762 should theoretically take care of the missing config problem.
764 Revision 623.13 2004/08/02 02:51:03 ajc
765 * utilsmenu: removed. Because most of the admin functions have been moved
766 into Citadel proper, what's left of this menu is now pathetic.
767 * techdoc/build.txt: removed verbage that referred to the old build system.
769 Revision 623.12 2004/07/30 03:18:21 ajc
770 * user_ops.c: limit the length of the name which can be supplied
771 to CtdlLoginExistingUser() to avoid crashing it.
773 Revision 623.11 2004/07/28 04:09:58 ajc
774 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
775 no longer use the former anywhere, so it has been removed (along with the
776 aftersave hook that detected changes)
778 Revision 623.10 2004/07/25 16:20:04 error
779 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
780 Internet mail (they shouldn't be sending ANYTHING at all)
782 Revision 623.9 2004/07/25 16:18:43 error
783 * citadel.spec: update version number
785 Revision 623.8 2004/07/25 16:17:37 error
786 * stress.c: Slightly more verbose output
788 Revision 623.7 2004/07/25 16:16:19 error
789 * citadel_decls.h: fixed the new logoff() macro
791 Revision 623.6 2004/07/24 05:11:52 ajc
792 * citadel.c: temporarily commented out the signal() call for SIGHUP because
793 it is causing the client not to work at all on Linux 2.6 (or at least on
794 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
795 mysteriously received at the username prompt and the program exits.
797 Revision 623.5 2004/07/15 02:54:49 ajc
798 * serv_network.c: grab and use a networker-local copy of the network
799 configuration, ensuring that it doesn't accidentally get clobbered while
800 the network is running.
802 Revision 623.4 2004/07/11 18:41:39 ajc
803 * Updated roadmap document slightly
805 Revision 623.3 2004/07/11 03:59:02 ajc
806 serv_network.c: small fix to above
808 Revision 623.2 2004/07/11 03:50:31 ajc
809 * serv_network.c: removed a stray end_critical_section()
810 * serv_network.c: purge invalid ignet_push_share entries during
811 netconfig load instead of during rewrite
813 Revision 623.1 2004/07/10 02:51:01 ajc
814 * Changed "policy set" message to "policy has been updated" to make it
817 Revision 623.0 2004/07/06 18:15:04 ajc
820 Revision 622.7 2004/07/06 18:09:13 ajc
821 * When writing a message body to the CDB_BIGMSGS table instead of the main
822 message base, increase data length by one byte in order to include the
823 NULL terminator. (Doh!)
825 Revision 622.6 2004/07/03 04:09:37 ajc
826 * Check the "Permission to send Internet mail" access controls when
827 messages are submitted via Authenticated SMTP.
829 Revision 622.5 2004/06/28 17:09:20 ajc
830 * Properly re-terminate messages posted via IMAP APPEND. The newline
831 conversion process was shortening the text but not adjusting string
832 termination, causing extra message snippets to appear.
834 Revision 622.4 2004/06/24 20:38:06 ajc
835 * updated serv_vandelay.c to include new "c_ip_addr" config
837 Revision 622.3 2004/06/24 20:33:37 ajc
838 * Bumped internal version number to 6.23
839 * Added "Server IP address" to config (server, client, docs)
841 Revision 622.2 2004/06/24 15:26:33 ajc
842 * Updated the ig_tcp_server() function to allow binding to a single IP
843 address. This is not yet used by anything.
845 Revision 622.1 2004/06/24 02:34:39 ajc
846 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
847 auto-expunge the folder before closing it. Fixes the "mysteriously
848 reappearing deleted messages" for clients that just drop the session
849 without issuing a CLOSE when the user closes the window.
851 Revision 622.0 2004/06/19 03:20:22 ajc
854 Revision 621.19 2004/06/19 03:13:26 ajc
855 * Updated internal version number to 6.22
857 Revision 621.18 2004/06/19 02:35:16 ajc
858 *** empty log message ***
860 Revision 621.17 2004/06/19 02:33:54 ajc
861 * Removed the configuration option "Allow Aides access to all mailboxes."
862 This functionality *must* always be enabled for administrative create/edit
863 of vCards, which live in the user's My Citadel Config> room.
865 Revision 621.16 2004/06/16 04:17:43 ajc
866 * More scheduler changes. Removed the rescan pipe again, and also
867 removed the mutex wrapper around select(). In my initial testing I am
868 getting reliable, fast service, but further testing is needed.
870 Revision 621.15 2004/06/16 03:13:02 ajc
871 * Scheduler fix ... added the rescan pipe back in
873 Revision 621.14 2004/06/15 20:42:42 ajc
874 * Store the body of any large (>1K) message in a separate database. This
875 will allow fast headers-only retrieval later.
877 Revision 621.13 2004/06/15 03:05:01 ajc
878 * Bumped internal version number to 6.22
879 * Added a new faster headers-only mode that excludes enumeration of
882 Revision 621.12 2004/06/14 19:09:26 ajc
883 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
884 names, which was causing exports to crash.
886 Revision 621.11 2004/06/11 01:26:02 ajc
887 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
888 wraps only the select() call itself.
890 Revision 621.10 2004/06/09 03:54:07 ajc
891 * The scheduler can now "wake up" a session to deliver async messages.
892 * Renumbered the "instant msgs waiting" message and changed its usage
894 Revision 621.9 2004/06/07 22:12:19 ajc
895 * Removed network/filterlist network/mailinglists network/rnews.xref
896 because none of these are used anymore.
898 Revision 621.8 2004/06/07 16:41:28 ajc
899 * Changed "express message" to "instant message" everywhere in the code
900 and documentation, to reflect the now industry-standard terminology for
901 this function. (Obviously, the server command names have not changed,
902 because that would break everything.)
904 Revision 621.7 2004/06/06 22:30:10 ajc
905 * New session scheduler. All sessions which select() marks for activity
906 are now handled before select() is called again.
908 Revision 621.6 2004/06/03 02:49:14 ajc
909 * html.c: allow parsing of tags even when they're qualified
910 (i.e. <TAG foo=bar> instead of just <TAG> )
911 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
913 Revision 621.5 2004/06/03 02:28:16 ajc
914 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
916 Revision 621.4 2004/05/31 15:19:14 ajc
917 * Reworked the security checks for move/copy commands. Theoretically it's
918 performing all the same checks, but the code is far more readable.
920 Revision 621.3 2004/05/26 18:13:15 nbryant
921 * stress.c: silence warning
923 Revision 621.2 2004/05/26 16:53:31 nbryant
924 * configure.ac: check for /usr/local/BerkeleyDB.4.2
926 Revision 621.1 2004/05/24 01:59:16 ajc
927 * serv_network.c: when processing incoming IGnet spool, give the <C> field
928 priority over the <R> field. This allows messages emailed to a network
929 room to be shared properly instead of attempting to deliver via email a
932 Revision 621.0 2004/05/21 01:58:16 ajc
935 Revision 620.35 2004/05/20 16:14:08 ajc
936 * Changed internal version number to 6.21
937 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
938 for now, which is why Citadel didn't need them, but they should be there
939 anyway for completeness)
940 * Removed the last vestiges of the built-in spam filter. It had been
941 commented out, but it's definitely never coming back now, so away it goes.
942 * Updated some of the docs
944 Revision 620.34 2004/05/15 14:19:52 error
945 * Scheduler: when next_session is to be deleted, make it point to some
946 other session which isn't being deleted (or NULL if there aren't any).
948 Revision 620.33 2004/05/14 03:09:54 ajc
949 * When a session kills itself (for example, due to a broken socket),
950 force the dead_session_purge() to run immediately. This avoids
951 thousands of error messages for up to the next five seconds while it
952 waits for the next purge.
953 * For the main select() loop, we can now recover from EBADF by jumping
954 back to the code that scans for valid descriptors. (Yeah, I used a
955 goto. It's more readable that way, so STFU if you have a problem with
958 Revision 620.32 2004/05/11 15:21:45 nbryant
959 * configure.ac: check for <sys/prctl.h>
960 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
962 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
965 Revision 620.31 2004/05/10 01:47:11 error
966 * messages.c: Fix crash when trying to use m<Y> next
968 Revision 620.30 2004/05/07 20:27:46 ajc
969 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
971 Revision 620.29 2004/05/07 19:31:40 ajc
972 * More RFC2739 compliance: when converting vCard to LDAP, include
973 the calFBURL attribute.
975 Revision 620.28 2004/05/07 19:09:07 ajc
976 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
977 Still need to add it to LDAP.
979 Revision 620.27 2004/05/07 18:17:26 ajc
980 * Scrawled some notes in roadmap.txt
982 Revision 620.26 2004/05/06 03:38:26 ajc
983 * Never reduce the size of the thread pool, only increase it (still
984 observing the max ceiling, of course)
985 * Don't explicitly call RemoveContext() when a session exits. The
986 subsequent call to dead_session_purge() will handle it.
988 Revision 620.25 2004/05/03 00:12:27 ajc
989 * Found and removed a bug that caused network rooms to be un-shared with
990 all nodes instead of only with nodes that no longer exist.
991 * New target "make upgrade" (to be consistent with other projects)
993 Revision 620.24 2004/04/29 02:37:58 ajc
994 * Updated the roadmap
996 Revision 620.23 2004/04/26 15:11:17 ajc
997 * Enable core dumps regardless of system ulimit setting
998 (maybe temporary until we fix BOOM)
1000 Revision 620.22 2004/04/23 17:27:50 ajc
1001 * user_ops.c: do not attempt to save the loaded user record into the
1002 supplied buffer, when the supplied buffer is NULL. (This calling
1003 syntax is used to check for the existence of a user without storing it.)
1005 Revision 620.21 2004/04/21 03:44:50 ajc
1006 * serv_crypto.c: small fix to make self-signed certs no longer invalid
1008 Revision 620.20 2004/04/21 03:00:06 ajc
1009 * Replace ctdl_install_certificate() with convenience functions found
1010 in the OpenSSL library.
1012 Revision 620.19 2004/04/20 02:42:54 ajc
1013 * techdoc/binaries.txt : updated, now includes WebCit instructions
1014 * setup.c: detect when setup is run from within the Citadel Ridiculously
1015 Easy Installer and skip the directory prompt; the installer sets it.
1017 Revision 620.18 2004/04/14 18:43:51 nbryant
1018 * citadel.spec: BuildRequire redhat-rpm-config
1020 Revision 620.17 2004/04/14 16:16:47 nbryant
1021 * citadel.spec: don't BuildRequire newt-devel
1023 Revision 620.16 2004/04/14 03:42:01 ajc
1024 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1025 (Required for Kolab compatibility.)
1027 Revision 620.15 2004/04/13 23:53:00 nbryant
1028 * citadel.spec: BuildRequire bison
1030 Revision 620.14 2004/04/13 22:44:35 nbryant
1031 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1032 * citadel.spec: added several BuildRequires. Some of these are, strictly
1033 speaking, compile time options, but the goal is to document the runtime
1034 dependencies and make sure our RPM's are always built consistently.
1036 Revision 620.13 2004/04/13 21:09:20 error
1037 * citadel.spec: Updated for 6.20p1
1039 Revision 620.12 2004/04/13 18:31:40 ajc
1040 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1041 only as a screen name, but as an email address, and then as an
1042 unqualified email address in every hosted domain. (For Kolab compat)
1044 Revision 620.11 2004/04/13 02:45:07 ajc
1045 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1047 Revision 620.10 2004/04/12 20:51:40 error
1048 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1050 Revision 620.9 2004/04/09 23:11:01 error
1051 * serv_chat.c: Differentiate when a user does not exist when paging users.
1053 Revision 620.8 2004/04/09 23:05:52 error
1054 * user_ops.c: fix unused variable compiler warnings
1056 Revision 620.7 2004/04/03 15:42:35 ajc
1057 * stress.c: include <stdlib.h> in order to get RAND_MAX
1058 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1060 Revision 620.6 2004/04/01 04:41:55 ajc
1061 * Put some blankety-blank values in the default generated vCard so it's
1062 more acceptable to LDAP conversion
1064 Revision 620.5 2004/03/31 02:19:09 ajc
1065 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1066 client programs don't follow RFC2060 strictly enough to work with
1067 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1069 Revision 620.4 2004/03/30 03:11:07 ajc
1070 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1071 instead of setting it to 1 when it is 0 or negative. The default should
1072 be unlimited sessions.
1074 Revision 620.3 2004/03/29 16:05:02 ajc
1075 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1076 sections, to avoid crashing the db layer
1078 Revision 620.2 2004/03/29 02:33:19 error
1079 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1081 Revision 620.1 2004/03/27 23:04:59 error
1082 * citadel.lsm: update version number, sending to ibiblio
1084 Revision 620.0 2004/03/27 02:33:26 ajc
1087 Revision 614.105 2004/03/27 02:33:10 ajc
1088 * Bumped the version number to 6.20
1089 * Corrected session.txt writeup for CONF command (three of the five LDAP
1090 related fields were missing)
1091 * Updated the roadmap documentation slightly
1093 Revision 614.104 2004/03/27 02:21:30 ajc
1094 * Completed documenting the LDAP Connector
1096 Revision 614.103 2004/03/26 05:41:25 ajc
1097 * Began writing up the LDAP Connector for Citadel in the documentation
1099 Revision 614.102 2004/03/26 05:40:47 ajc
1100 *** empty log message ***
1102 Revision 614.101 2004/03/26 05:13:15 ajc
1103 * citadel-slapd.conf: comment out the reference to the Citadel schema
1104 and add "schemacheck off" to make it easier to get started with the
1105 Citadel LDAP connector. Also made the backend in the sample conf
1106 ldbm instead of bdb, because that's what RH9 ships with.
1108 Revision 614.100 2004/03/24 21:23:50 ajc
1109 * msgbase.c: repaired a memory leak
1111 Revision 614.99 2004/03/24 17:07:11 ajc
1112 * Put a new memory leak checker into the server because it turns out that
1113 the third-party ones all suck. :) This one doesn't involve renaming
1114 all of the malloc() related functions, though.
1116 Revision 614.98 2004/03/24 15:04:06 ajc
1117 * stress.c: fix "wrong password" race condition by giving the very
1118 first worker thread time to finish creating the user account before the
1119 other threads start using it. (Ok, I fixed it by creating a different
1120 race condition, but if your Citadel takes more than three seconds to
1121 create an account, your problems can't be fixed with the stress tester.)
1123 Revision 614.97 2004/03/24 03:46:40 ajc
1124 * Reorg header stuff to make it more compatible with leak checkers
1126 Revision 614.96 2004/03/24 03:25:19 ajc
1127 * Removed the built-in memory leak checker. It wasn't threadsafe and
1128 there now exist third-party utilities that do this job better.
1130 Revision 614.95 2004/03/24 02:59:19 ajc
1131 * After initializing the database, chown and chmod all files in the data/
1132 directory correctly to avoid EPERM errors later on when we drop root privs
1134 Revision 614.94 2004/03/22 19:37:28 error
1135 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1137 * sysdep.c: lprintf(): Enable microsecond display in trace file
1138 * stress.c: worker(): Sleep for random amount of time as per specification
1140 Revision 614.93 2004/03/21 22:51:54 error
1141 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1143 Revision 614.92 2004/03/21 22:35:20 error
1144 * stress.c: Wait before posting instead of after posting.
1146 Revision 614.91 2004/03/21 22:34:41 error
1147 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1148 run recovery; should provide a little more detail on the actual error
1150 Revision 614.90 2004/03/21 22:32:24 ajc
1151 * room_ops.c: increased the thread safety of cgetfloor()
1152 * housekeeping.c: check floor reference counts in two passes instead of
1153 trying to manipulate multiple tables in O^2
1155 Revision 614.89 2004/03/21 17:14:46 error
1156 * stress.c: Fixed. Now properly spawns threads and stresses out your
1157 favorite Citadel server by simulating large numbers of really active
1158 users. (It's configurable on the command line, too, to vary the stress
1159 level.) Don't use it against a production system! You've been warned!
1161 Revision 614.88 2004/03/21 17:13:15 error
1162 * configure.ac: Fix for defines for pthreads not being included properly
1164 Revision 614.87 2004/03/21 06:15:06 ajc
1165 * docs/citadel.html: documented TLS support and administration procedures
1167 Revision 614.86 2004/03/20 22:32:06 ajc
1168 * citadel.rc: changed the comments around local_screen_dimensions= to
1169 reflect its legacy type of situation
1171 Revision 614.85 2004/03/16 22:44:15 ajc
1172 * Better conversion of friendly name to fully qualified vcard name
1174 Revision 614.84 2004/03/16 21:09:37 ajc
1175 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1176 * Add EVT_NEWUSER server extensions
1177 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1178 struct ctdluser * instead of a username and usernum
1179 * serv_vcard.c: automatically create and submit a skeleton vCard when
1180 a new user is created.
1182 Revision 614.83 2004/03/16 19:05:50 error
1183 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1184 (but it's still broken)
1186 Revision 614.82 2004/03/15 18:11:34 error
1187 * stress.c: various fixed/improvements (but it still isn't working)
1189 Revision 614.81 2004/03/15 17:22:14 error
1190 * First draft of the stress tester. Isn't quite ready (it needs to be
1193 Revision 614.80 2004/03/15 16:48:22 error
1194 * Documentation update: update citadel.html for new syslog logging
1196 Revision 614.79 2004/03/15 16:47:04 error
1197 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1198 move or copy messages. The logic should do the following:
1199 * Allow move/copy for Aides
1200 * Allow regular users to:
1201 * Move a message between two personal rooms
1202 * Copy a message from a Personal room to a room the user is subscribed to
1203 * Copy a message from a room the user is subscribed to, to a personal room
1204 * Prohibit other moves/copies
1206 Revision 614.78 2004/03/15 16:39:27 error
1207 * Multiple files: Set permissions on existing Citadel directories to prevent
1208 access to the database by local unix users to prevent direct database reads.
1210 Revision 614.77 2004/03/15 16:36:50 error
1211 * Multiple files: Convert most remaining client code to use new Citadel IPC
1212 functions. A few bits remain and will be converted when the chat system
1215 Revision 614.76 2004/03/14 06:35:46 ajc
1216 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1217 up clients like Mozilla and Thunderbird that request big messages in
1218 chunks -- we don't have to load and convert the message every time
1219 another chunk is requested.
1220 * Fixed a potential memory leak in fetch
1222 Revision 614.75 2004/03/13 23:26:10 ajc
1223 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1224 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1225 possible, despite IMAP's brain-dead design!)
1227 Revision 614.74 2004/03/13 22:52:05 ajc
1228 * Documented the GNET and SNET commands :)
1230 Revision 614.73 2004/03/12 19:35:13 error
1231 * routines2.c: Fix two typos
1233 Revision 614.72 2004/03/12 19:32:09 error
1234 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1236 Revision 614.71 2004/03/12 19:30:06 error
1237 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1239 Revision 614.70 2004/03/12 19:28:04 error
1240 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1241 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1242 (These are reserved and should not be used by client code.)
1244 Revision 614.69 2004/03/10 04:50:04 ajc
1245 * serv_expire.c: auto-purge any Citadel account that is associated with
1246 a Unix account that no longer exists.
1248 Revision 614.68 2004/03/09 20:46:33 error
1249 * Add a Linux Software Map file
1251 Revision 614.67 2004/03/08 05:26:49 ajc
1252 * When the last argument of an IMAP APPEND command is a binary literal
1253 (i.e. all the time), the client will still be sending a CRLF after the
1254 literal. Added an extra client_read() after the message input to absorb
1255 that extra CRLF, to keep client and server from getting out of sync.
1257 Revision 614.66 2004/03/06 05:09:04 ajc
1258 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1259 active. Done for to-the-letter compliance with RFC2487.
1261 Revision 614.65 2004/03/06 02:03:39 ajc
1262 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1263 running. Doing so causes sessions to hang unexpectedly.
1265 Revision 614.64 2004/03/05 23:21:25 ajc
1266 * Added some more debugging to serv_smtp.c to try to figure out the
1267 problem with Postfix TLS hanging during send
1269 Revision 614.63 2004/03/05 03:36:03 ajc
1270 * Remove the automatic population of A and N fields we recently added
1271 when found to be NULL. It was confusing the output functions into
1272 thinking that Internet messages were local.
1274 Revision 614.62 2004/03/03 05:43:29 ajc
1275 * Generate better output when a user is kicked out of chat
1277 Revision 614.61 2004/03/01 22:36:14 ajc
1278 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1280 Revision 614.60 2004/03/01 17:47:28 error
1281 * Fix missing arg in m<Y> next rewrite.
1283 Revision 614.59 2004/03/01 17:33:30 error
1284 * Rewrite m<Y> next function; now uses CtdlIPC code.
1286 Revision 614.58 2004/03/01 04:08:34 ajc
1287 * Revoke access to room when /kicked
1289 Revision 614.57 2004/02/29 23:26:48 ajc
1290 * Added /kick command to chat. /ban coming soon.
1292 Revision 614.56 2004/02/28 16:37:41 ajc
1293 * setup.c: removed an unused temp file name variable
1295 Revision 614.55 2004/02/27 17:23:21 error
1296 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1297 is passed directly to syslog(). The available levels are docuemnted in
1300 Revision 614.54 2004/02/27 04:29:00 ajc
1301 * Fixed a bug in PLAIN authentication
1303 Revision 614.53 2004/02/26 22:03:24 error
1304 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1307 Revision 614.52 2004/02/26 20:30:36 error
1308 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1310 Revision 614.51 2004/02/26 20:17:29 error
1311 * Client stability and enhancements:
1312 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1313 global and makes IPC more self-contained
1314 * Removed redundant serv_ from variable names in CtdlServInfo struct
1315 * Send SIGHUP to process group when connection_died(). Kills self and
1316 children (e.g. external editor).
1318 Revision 614.50 2004/02/25 01:35:34 error
1319 Missing parameter to a printf() function. No idea where it went, but I
1322 Revision 614.49 2004/02/24 05:09:06 ajc
1323 * Better validation of incoming network messages.
1325 Revision 614.48 2004/02/23 16:10:47 nbryant
1326 --disable-pie by default.
1328 Revision 614.47 2004/02/22 04:55:15 ajc
1329 * CSR code more or less in its final form for now.
1331 Revision 614.46 2004/02/22 04:42:05 ajc
1332 * Initial version of function to automatically generate a Certificate
1333 Signing Request if one is not present
1335 Revision 614.45 2004/02/20 19:29:05 error
1336 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1338 Revision 614.44 2004/02/20 02:55:18 ajc
1339 * Fixed one of the prompts (bugzilla #118)
1341 Revision 614.43 2004/02/19 04:12:56 ajc
1342 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1343 implemented the Cyrus-compatible style of forcing all personal mailbox
1344 folders to be subfolders of INBOX. But only for IMAP.
1346 Revision 614.42 2004/02/18 14:46:05 ajc
1347 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1348 the requirement to interoperate with brain-dead Microsoft shitware that
1349 doesn't follow the RFC.
1351 Revision 614.41 2004/02/17 16:56:51 ajc
1352 * During SSL initialization, create the "keys" directory if it does not
1353 exist ... generate a private key if that does not exist ... more code
1354 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1355 have been moved to sysconfig.h.
1357 Revision 614.40 2004/02/17 04:47:22 ajc
1358 * Support PLAIN auth method in SMTP
1360 Revision 614.39 2004/02/17 03:53:11 ajc
1361 * New ICAL subcommand "sgi" to enable or disable automatic server
1362 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1364 Revision 614.38 2004/02/16 21:54:22 ajc
1365 * Support POP3 over TLS
1367 Revision 614.37 2004/02/16 21:45:43 ajc
1368 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1370 Revision 614.36 2004/02/16 21:02:28 ajc
1371 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1373 Revision 614.35 2004/02/16 20:55:47 ajc
1374 * Genericized the Citadel API for TLS-enabling protocols
1376 Revision 614.34 2004/02/16 18:16:39 error
1377 * Remove some unnecessary and possibly hazardous debugging code leftover
1378 from debugging IMAP STARTTLS
1380 Revision 614.33 2004/02/16 18:14:00 error
1381 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1382 It should now be possible to implement SSL/TLS for any protocol.
1384 Revision 614.32 2004/02/16 18:13:10 error
1385 * Log session IDs in syslog as well as stderr
1387 Revision 614.31 2004/02/16 15:06:44 error
1388 * Add specific error codes for every command on the wire protocol, so that
1389 clients can more easily determine what went wrong. Partially updated
1390 session.txt (will finish it later). This lets clients more easily
1391 determine what, if anything, went wrong with a particular command.
1393 Revision 614.30 2004/02/15 06:06:49 ajc
1394 * More work on IMAP TLS. Still not working correctly. :( Added in
1395 support for server-side certificates. Now instead of failing it hangs.
1397 Revision 614.29 2004/02/14 04:41:55 ajc
1398 * STARTTLS attempt #2. Still disabled because it's broken.
1400 Revision 614.28 2004/02/13 20:51:13 error
1401 * Reset screen attributes before fork() so that external programs do the
1404 Revision 614.27 2004/02/12 04:16:38 ajc
1405 * Support for PLAIN logins in IMAP (need to test!)
1407 Revision 614.26 2004/02/11 03:50:49 ajc
1408 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1409 now presented as subfolders of INBOX when using IMAP. This is for the
1410 purpose of Kolab compatibility.
1412 Revision 614.25 2004/02/09 22:40:57 error
1413 * oops...also close the client on EOF/error on tty OUTPUT
1415 Revision 614.24 2004/02/09 22:26:17 error
1416 * Exit the citadel client when EOF reached on input - should prevent
1417 a process from hanging around when a telnet connection dies unexpectedly
1419 Revision 614.23 2004/02/08 05:29:34 ajc
1420 * Corrected various small syntax conversion problems that were keeping
1421 some vCards out of the LDAP directory.
1423 Revision 614.22 2004/02/07 05:28:10 ajc
1424 * Automatically purge files from ./network/spoolout which were intended
1425 for nodes which no longer exist
1427 Revision 614.21 2004/02/07 04:59:21 ajc
1428 * Cache the IGnet config in memory, avoiding a db fetch for every single
1429 operation which references it. Invalidate the cache when a new config
1431 * When doing network spool for a room, automatically remove shares for
1432 Citadel nodes which no longer exist.
1434 Revision 614.20 2004/02/07 04:22:12 ajc
1435 * serv_network.c: fixed a problem with an uninitialized data structure
1437 Revision 614.19 2004/02/06 04:40:50 ajc
1438 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1439 * New command NSYN to sync the entire contents of a room to a specified
1440 network node. This will be used to bring new nodes in sync with existing
1443 Revision 614.18 2004/02/06 03:58:10 ajc
1444 * Added some comments to the sample citadel-slapd.conf
1446 Revision 614.17 2004/02/06 03:52:46 ajc
1447 * Changed the domain name and password in the sample slapd.conf
1449 Revision 614.16 2004/02/05 05:20:20 ajc
1450 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1452 Revision 614.15 2004/02/05 03:54:14 ajc
1453 * Completed the per-user initialization of LDAP entries.
1455 Revision 614.14 2004/02/04 18:27:25 error
1456 * Don't delete temp file when composing message until after server writes
1457 it successfully (or an error occurs in the client itself).
1459 Revision 614.13 2004/02/04 04:07:56 ajc
1460 * More work on LDAP connector
1462 Revision 614.12 2004/02/01 06:19:22 ajc
1463 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1464 mailbox purge policy to be misinterpreted if it was set to "use
1466 * serv_vcard.c: always set the Global Address Book room's expire policy
1467 to "never expire" and its default view to "address book"
1469 Revision 614.11 2004/01/31 05:44:29 ajc
1470 *** empty log message ***
1472 Revision 614.10 2004/01/27 19:56:29 ajc
1473 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1474 IP address and reverse DNS lookup of the connecting host
1476 Revision 614.9 2004/01/24 05:47:50 ajc
1477 * Got Citadel talking to LDAP. Still requires manual creation of schema
1478 and container entries, which I don't like; we'll have to fix that. It
1479 also does not yet populate all fields.
1481 Revision 614.8 2004/01/19 21:01:15 error
1482 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1484 Revision 614.7 2004/01/19 04:44:11 ajc
1485 * Further work on creating LDAP entries.
1487 Revision 614.6 2004/01/18 21:04:40 ajc
1488 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1490 Revision 614.5 2004/01/17 22:57:54 ajc
1491 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1492 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1493 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1495 Revision 614.4 2004/01/17 04:23:28 ajc
1496 * Sysconfig commands for specifying where the LDAP server lives
1498 Revision 614.3 2004/01/17 03:26:17 ajc
1499 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1501 * Setup now adds "-x3 -llocal4" to the default inittab line.
1503 Revision 614.2 2004/01/17 03:17:34 ajc
1504 * New server command-line option "-l" to send log output to the host
1505 computer's syslog facility instead of to a trace file.
1507 Revision 614.1 2004/01/02 22:13:59 ajc
1508 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1510 Revision 614.0 2003/12/30 04:13:40 ajc
1513 Revision 613.12 2003/12/30 04:13:31 ajc
1514 * Commented out one of the supplied .RU commands in citadel.rc
1516 Revision 613.11 2003/12/24 05:02:49 ajc
1517 * Allow a separate default message expire policy for mailbox rooms. The
1518 floor default setting is now ignored for mailboxes. Updated client and
1519 documentation to match.
1521 Revision 613.10 2003/12/23 03:53:49 ajc
1522 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1523 the standard SIZ length, in order to accomodate "weird" messages
1524 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1525 while populating this data structure, to avoid overruns.
1527 Revision 613.9 2003/12/22 16:49:36 error
1528 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1530 Revision 613.8 2003/12/22 15:30:53 error
1531 * Fork image viewer process in background (works now); suppress
1532 stdout/stderr from the image viewer
1534 Revision 613.7 2003/12/21 20:02:28 error
1535 * When viewing images, append the image filename to the temp filename so
1536 that less-intelligent viewers can deal with the images
1538 Revision 613.6 2003/12/21 19:07:28 error
1539 * Start a new thread and fork() for image viewer (broken/disabled; for
1542 Revision 613.5 2003/12/21 01:23:12 nbryant
1543 added some additional comments to citadel.rc concerning possible image viewers
1545 Revision 613.4 2003/12/21 00:44:19 error
1546 * Fix for idle_threshold being ignored when reading citadel.rc
1548 Revision 613.3 2003/12/21 00:37:54 error
1549 * Fix for crash when downloading multiple attachments
1551 Revision 613.2 2003/12/21 00:19:41 error
1552 * Image viewer code for the text client. Hit 'I' to view an image
1553 attached to a file. Hey aahz, this code actually works!
1555 Revision 613.1 2003/12/19 04:33:52 ajc
1556 * Changes to auto-expunge algorithm to support correct behavior in
1557 some IMAP clients while moving messages.
1559 Revision 613.0 2003/12/15 16:37:01 ajc
1562 Revision 612.14 2003/12/15 16:33:47 ajc
1563 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1564 * Bumped the version number to 6.13
1566 Revision 612.13 2003/12/11 04:21:23 ajc
1567 * Removed a "FIXME this needs blah blah" comment because blah blah has
1568 since been completed
1570 Revision 612.12 2003/12/11 04:06:55 nbryant
1571 configure.ac: add support for position-independent executables. can be disabled
1574 Revision 612.11 2003/12/11 03:44:18 nbryant
1575 domain.c: include <arpa/nameser_compat.h> if present
1576 configure.ac: check for <arpa/nameser_compat.h>
1578 Revision 612.10 2003/12/10 03:58:26 ajc
1579 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1581 Revision 612.9 2003/12/09 06:39:19 nbryant
1582 did a minimal amount of ANSIfication without changing anything that would
1583 affect the compiler output in any way. I was just trying to get enough warnings
1584 enabled to be able to tell if there are any nested functions lurking about...
1586 If we get rid of nested functions we can get some big security gains under
1589 Revision 612.8 2003/12/09 05:12:49 ajc
1590 * Don't give away anonymous poster information in IMAP or RFC822
1592 Revision 612.7 2003/12/09 04:50:16 ajc
1593 * Painstakingly combed through IMAP headers and responses for two hours in
1594 an attempt to figure out why the horrendous pile of crap called Microsoft
1595 Outlook counts the correct number of messages but wasn't displaying any
1596 of them. Eventually determined that it was ONE EXTRA SPACE after the
1597 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1598 all the messages. This only reinforces my belief that anything designed
1599 in the state of Washington is utter and complete CRAP.
1600 * Corrected the above glitch. Outbreak works properly now.
1602 Revision 612.6 2003/12/09 03:56:29 ajc
1603 * user_ops.c: missing string declaration or something?
1605 Revision 612.5 2003/12/08 17:41:01 ajc
1606 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1607 which are in one way or another related to SMTP.
1609 Revision 612.4 2003/12/07 19:59:13 error
1610 * Minor enhancements to a few of the trace file entries
1612 Revision 612.3 2003/12/07 19:57:48 error
1613 * Added some useless comments to some of the techdocs/ files
1615 Revision 612.2 2003/12/07 19:56:24 error
1616 * CREU command now allows specification of an initial password
1618 Revision 612.1 2003/12/04 04:20:08 ajc
1619 * Incoming RFC822 messages get the To: field translated directly to
1620 a Citadel <R> field.
1622 Revision 612.0 2003/12/01 04:11:48 ajc
1625 Revision 611.10 2003/11/30 03:43:34 ajc
1626 * Support IMAP \Answered flag
1628 Revision 611.9 2003/11/22 03:30:14 ajc
1629 * Commented out the call to the 'high speed download' function and
1630 uncommented the call to the original 'chatty' download function. Some
1631 users were reporting lockups.
1633 Revision 611.8 2003/11/14 20:15:44 ajc
1634 * Reversed the previous change because it made things b0rken
1636 Revision 611.7 2003/11/14 20:04:28 ajc
1637 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1639 Revision 611.6 2003/11/14 03:49:54 ajc
1640 * MUCH faster implementation of rfc822_fetch_field()
1642 Revision 611.5 2003/11/13 04:25:38 ajc
1643 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1644 of scanning line by line, we snag the boundaries using the Boyer-Moore
1647 Revision 611.4 2003/11/12 04:28:22 ajc
1648 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1649 can be supplied with *any* strncmp()-compatible compare function.
1651 Revision 611.3 2003/11/08 06:46:08 ajc
1652 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1655 Revision 611.2 2003/11/08 06:29:47 ajc
1656 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1658 Revision 611.1 2003/11/06 04:25:30 ajc
1659 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1660 we've got the whole thing, then spew it all at once to avoid lots of
1662 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1663 (to dump the buffer and stop buffering) are available to do this.
1665 Revision 611.0 2003/10/21 04:20:41 ajc
1668 Revision 610.22 2003/10/17 02:18:40 ajc
1669 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1670 "reply_with_external_editor" in citadel.rc.
1672 Revision 610.21 2003/10/14 03:09:47 ajc
1673 * routines2.c: fixed an off-by-one error in filename sanitization for
1676 Revision 610.20 2003/10/10 05:43:57 ajc
1677 * citadel.c: Reworded one of the prompts
1679 Revision 610.19 2003/10/07 15:56:17 ajc
1680 * Better handling of incoming Internet addresses consisting of an address
1681 in angle brackets with no name outside the brackets.
1683 Revision 610.18 2003/09/21 04:10:56 ajc
1684 * messages.c: don't crash when a message contains more than MAXURLS of
1685 embedded URL's. Omit them instead.
1686 * citadel.rc: updated the sample browser remoting command for Macintosh
1687 based on a Mr.T suggestion
1688 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1689 mistake and made the writeup clearer)
1691 Revision 610.17 2003/09/17 21:40:13 ajc
1692 * html.c: don't truncate messages when wacky characters are
1693 encountered. Substitute '?' characters instead. Now the Citadel
1694 community can complain about b0rken MS ASCII.
1696 Revision 610.16 2003/09/13 02:53:04 ajc
1697 * More intelligent selection of directory to save attachments
1699 Revision 610.15 2003/09/12 15:48:55 ajc
1700 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1702 Revision 610.14 2003/09/09 02:42:28 ajc
1703 * Documentation update for LMTP
1705 Revision 610.13 2003/09/09 01:47:02 ajc
1706 * Suppress domain forgery check when using LMTP
1708 Revision 610.12 2003/09/08 18:48:14 ajc
1709 * The unix domain socket used for citmail to talk to citserver now
1710 implements LMTP (RFC2033). Other LMTP client implementations (such as
1711 Postfix) can also use the socket, eliminating the need for citmail.
1713 Revision 610.11 2003/09/07 03:29:25 ajc
1714 * serv_network.c: aggressively poll any node for which we have data
1716 Revision 610.10 2003/09/06 02:04:54 ajc
1717 * Don't reset "last poll" time when not doing the "full" net processing
1719 Revision 610.9 2003/09/03 03:29:01 ajc
1720 * syslog messages now say session started/ended instead of ended/ended
1722 Revision 610.8 2003/09/03 03:24:40 ajc
1723 * client: remove rooms from the march list when zapping them (or the floors
1726 Revision 610.7 2003/09/02 15:05:34 ajc
1727 * Repaired an incorrect adjustment of floor reference counts when a room was
1728 moved to a different floor. (Thanks to Winzlo for reporting this.)
1730 Revision 610.6 2003/09/02 14:49:05 ajc
1731 * Improve client chat mode reliability and performance by assuming that all
1732 server output will be in complete lines. (This is a safe assumption.)
1734 Revision 610.5 2003/09/02 04:04:39 ajc
1735 * Don't try to directly spool to non-neighbor nodes
1737 Revision 610.4 2003/08/29 08:21:57 ajc
1738 * Do network runs more proactively. The inbound queue is now scanned
1739 every minute instead of every poll frequency.
1741 Revision 610.3 2003/08/21 23:26:06 ajc
1742 * setup.c: offer to disable "exim" if found
1744 Revision 610.2 2003/08/20 03:51:08 ajc
1745 * Bumped the internal version number to 6.11
1747 Revision 610.1 2003/08/20 03:36:13 ajc
1748 * Create a "Contacts" room for personal address book use
1750 Revision 610.0 2003/08/17 03:00:37 ajc
1753 Revision 609.2 2003/08/17 02:58:46 ajc
1754 * Changed internal version number to 6.10
1756 Revision 609.1 2003/08/17 02:46:37 ajc
1757 * Don't fail on "data files too old to be upgraded" for NEW installations
1759 Revision 609.0 2003/08/14 03:40:55 ajc
1762 Revision 608.21 2003/08/13 18:08:24 ajc
1763 * Removed the last vestiges of the now-obsolete global networking password
1765 Revision 608.20 2003/08/13 14:36:04 ajc
1766 * "make install" now installs the contents of docs/ as well as README.txt
1768 Revision 608.19 2003/08/13 14:30:47 ajc
1769 * Temporarily disabled IMAP TLS support due to the discovery of some
1770 compatibility problems. It will be re-enabled when they are fixed.
1772 Revision 608.18 2003/08/12 00:39:35 ajc
1773 * setup now knows about lots of other mail programs it can disable (various
1774 flavors of Cyrus and Courier, for example)
1775 * setup now ensures that it really did startup/shutdown the Citadel service,
1776 and displays an error message when that fails.
1777 * "make install" now instructs the user run "setup"
1778 * Removed an old GDBM reference from the documentation
1780 Revision 608.17 2003/08/05 03:06:58 ajc
1781 * Added a README.txt file because some Joker kept bugging me about it
1782 * Reloaded the code that extracts embedded URL's to a place where it'll
1783 get picked up on *every* message, not just the old variformat stuff
1785 Revision 608.16 2003/08/03 17:51:52 ajc
1786 * Clear out all masqueraded wholist fields when logging out, in case another
1787 user logs in without reconnecting.
1789 Revision 608.15 2003/07/30 20:36:18 ajc
1790 * Allow users to authenticate with either their display name or any valid
1791 e-mail address which belongs to them. Applies to all protocols.
1793 Revision 608.14 2003/07/30 03:54:34 ajc
1794 * Fixed a small client bug in the purge hour setting
1796 Revision 608.13 2003/07/30 03:47:53 ajc
1797 * Eliminated the EXPI command
1798 * Completed the configuration item of "purge hour"
1799 * Auto-purger now runs as a scheduled job
1801 Revision 608.12 2003/07/30 00:26:50 ajc
1802 * Removed the "weekly" script and began installing a facility to allow
1803 database maintenance to happen automatically. (One Step Install can't
1804 require the sysadmin to know cron)
1806 Revision 608.11 2003/07/28 04:17:24 ajc
1807 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1809 Revision 608.10 2003/07/27 21:15:23 ajc
1810 * Implemented all IMAP date-based search criteria. Note that Citadel does
1811 not record an "internal date" of a message, so the "sent date" and "internal
1812 date" searches perform identically.
1813 * Date search comparisons available: "before," "on," or "on or after." Yet
1814 another example of IMAP's gratuitous complexity.
1816 Revision 608.9 2003/07/26 04:49:40 ajc
1817 * Implemented a bunch of the IMAP SEARCH keywords
1819 Revision 608.8 2003/07/26 04:28:44 ajc
1820 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1821 * imap_search.c: implement BODY criterion in search command
1823 Revision 608.7 2003/07/24 04:57:53 ajc
1824 * Began implementation of the IMAP SEARCH command. Basically just got the
1825 parser working and stubbed all the search criteria. Next step is to
1826 implement the functionality of each criterion keyword.
1827 * Implemented the functionality for the ALL (wow!) and UID criteria.
1829 Revision 608.6 2003/07/23 03:57:05 ajc
1830 * Optimized the updating of visit records in several places by checking to
1831 see if they've changed and aborting the db update if they haven't.
1832 * Functions which read/write user records are now slightly faster due to
1833 an improvement of the algorithm used to generate the database keys.
1835 Revision 608.5 2003/07/22 03:07:50 nbryant
1836 fix build for Solaris
1838 Revision 608.4 2003/07/20 20:46:06 ajc
1839 * build system: link Berkeley DB only to the server, not to the client & utils
1841 Revision 608.3 2003/07/20 03:51:46 ajc
1842 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1843 using the /etc/init.d type of startup scripts)
1845 Revision 608.2 2003/07/20 03:08:22 ajc
1846 * setup.c: offer to hack /etc/xinetd.d/telnet
1848 Revision 608.1 2003/07/15 14:54:09 ajc
1849 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1851 Revision 608.0 2003/07/15 04:12:52 ajc
1854 Revision 607.23 2003/07/14 17:26:42 ajc
1855 * strcpy() --> safestrncpy() in a few other random places
1857 Revision 607.22 2003/07/14 17:12:28 ajc
1858 * Replaced strcpy() with safestrcpy() in cmd_setp()
1860 Revision 607.21 2003/07/14 03:07:05 ajc
1861 * ipgm_secret is no longer set during setup. Now it is set at server startup
1862 and automatically changes whenever an IPGM command is executed.
1863 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1864 error, then disconnect the session.
1866 Revision 607.20 2003/07/13 04:58:35 ajc
1867 * Allow connect on unix domain sockets to Citadels in other directories
1868 * sendcommand now uses unix domain sockets instead of the network
1869 * Do not allow IPGM command to run on the network -- unix domain sockets only
1871 Revision 607.19 2003/07/11 22:33:02 ajc
1872 * Ignore comments in public_clients file
1874 Revision 607.18 2003/07/11 22:30:19 ajc
1875 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1877 Revision 607.17 2003/07/11 22:19:49 ajc
1878 * is_public_client() now caches the IP addresses of all hosts in
1879 the public_clients file, at server startup and whenever the file is
1880 modified. This eliminates the need to make lots of calls to the
1881 resolver library every time.
1883 Revision 607.16 2003/07/10 05:51:46 ajc
1884 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1885 of the user's source IP (if applicable). It's big enough to hold other
1886 types of address strings in the future (such as IPv6).
1887 * locate_host() populates cs_addr when on a network connection.
1888 * serv_smtp.c now saves the IP address in the proper place in
1889 the Received: header.
1890 * is_public_client() no longer accepts a hostname. It just looks at
1891 CC->cs_host instead.
1893 Revision 607.15 2003/06/29 19:54:39 ajc
1894 * Renamed "struct user" to "struct ctdluser"
1895 * Renamed "struct room" to "struct ctdlroom"
1897 Revision 607.14 2003/06/29 04:13:32 ajc
1899 S_QUICKROOM to S_ROOMS
1900 S_USERSUPP to S_USERS
1901 CDB_QUICKROOM to CDB_ROOMS
1902 CDB_USERSUPP to CDB_USERS
1904 Revision 607.13 2003/06/29 04:07:11 ajc
1905 * Globally renamed "struct quickroom" and "struct usersupp" to
1906 "struct room" and "struct user".
1908 Revision 607.12 2003/06/29 04:06:41 ajc
1909 *** empty log message ***
1911 Revision 607.11 2003/06/29 03:58:41 ajc
1912 * Renamed fields in 'struct config' which are no longer relevant (but kept
1913 them in place to avoid corrupting everyone's data files). Removed them
1914 entirely from serv_vandelay.c.
1916 Revision 607.10 2003/06/28 05:12:56 ajc
1917 * Bump internal version number to 6.08
1918 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1919 in Citadel and not in the system password database. serv_upgrade also
1920 changes this setting for ALL such users, the first time the server is run
1921 after upgrading to 6.08
1923 Revision 607.9 2003/06/27 22:19:31 error
1924 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1927 Revision 607.8 2003/06/26 01:50:14 ajc
1928 * Compiler warning fix for building setup without newt
1930 Revision 607.7 2003/06/25 15:40:57 ajc
1931 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1932 Changes were made to setup.c as well as all the autoconf stuff.
1934 Revision 607.6 2003/06/25 02:40:05 ajc
1935 * Per-user and global flags calling for validation need to be set in the
1936 vCard upload thingie, not in the wrapper function that emulates the
1937 deprecated REGI server command. Moved it to the correct place.
1939 Revision 607.5 2003/06/22 20:49:31 error
1940 * citadel.c: display idle times in wholist up to 999 days
1942 Revision 607.4 2003/06/19 04:12:30 ajc
1943 * domain.c: use qsort() to sort MX records by preference. Why have a
1944 custom function when the operating system provides one for free?
1945 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1947 Revision 607.3 2003/06/19 03:55:22 ajc
1948 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1949 ignore all successful connections except the last one. Now when it gets
1950 a connection it uses it.
1952 Revision 607.2 2003/06/17 22:05:11 ajc
1953 * New format for wholist.
1955 Revision 607.1 2003/06/16 04:39:45 ajc
1956 * support.c: removed an unused variable
1957 * citadel.c: sort wholist by idle time (most recently active users first)
1959 Revision 607.0 2003/06/10 04:15:39 ajc
1962 Revision 606.10 2003/06/04 21:46:13 error
1963 * citadel.c: Added a missing #ifdef __CYGWIN__
1965 Revision 606.9 2003/06/04 21:39:27 error
1966 * Numerous fixups needed for Windows port:
1967 * cmd_mesg() rewritten to use the stat() syscall to find files
1968 * really_do_keepalive() does not try to send if we are not connected
1969 * Misc. fixups; added Windows readme file
1971 Revision 606.8 2003/06/04 21:30:39 error
1972 * messages.c: When file attachment has no name, use message subject as name
1974 Revision 606.7 2003/06/02 23:11:00 error
1975 * Checkin installer script citadel.nsi for NSIS Windows installer
1977 Revision 606.6 2003/06/02 03:01:22 ajc
1978 * citserver.c: added another trace message to is_public_client(). Uncensored
1979 has crashed twice in this function, for no apparent reason.
1980 * internet_addressing.c: don't attempt to look up the specified Internet
1981 address in a Citadel directory, if the supplied address has no hostname
1982 portion. (Fixes a crash in the calendar service when alias() attempts to
1983 look up potentially nonexistent attendees during event validation)
1985 Revision 606.5 2003/05/28 03:08:38 ajc
1986 * msgbase.c: validate_recipients() now rejects Internet addresses in
1987 domains belonging to the local system or an attached Citadel network,
1988 when it fails to translate to a Citadel address.
1990 Revision 606.4 2003/05/26 05:36:25 ajc
1991 * citadel.h: changed internal version number to 6.07
1992 * file_ops.c: #include <ctype.h>
1993 * migratenet.c: #include <ctype.h>
1995 Revision 606.3 2003/05/26 05:30:18 ajc
1996 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1997 caused it to always fetch the logged in user's freebusy times instead
1998 of the user specified.
2000 Revision 606.2 2003/05/22 13:34:30 ajc
2001 * database_sleepycat.c: added a couple of diagnostic messages to help
2002 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
2003 * room_ops.c: call mkdir() instead of system() to create a directory
2005 Revision 606.1 2003/05/20 01:28:50 error
2006 * citadel.c: don't truncate roomname when user is idle, in long who list;
2007 display idle time in short who list
2009 Revision 606.0 2003/05/16 15:17:11 ajc
2012 Revision 605.50 2003/05/16 14:59:08 ajc
2013 * Removed the old rec_log() facility because the utilities which read its
2014 data are crufty, disused, and produce incorrect output.
2015 * Updated the documentation for the forthcoming 6.06 release.
2016 * public_clients: removed hostnames which crept in from development servers
2018 Revision 605.49 2003/05/16 04:07:37 nbryant
2019 make configure.ac automagically do the right thing on redhat 9
2020 remove crappy tolower() hack that was breaking the build on redhat 9
2021 (because the kerberized openssl includes ctype.h)
2023 before anyone yells at me, i did a little cvs archaeology on the tolower
2024 thing, and it appears to have been in the Citadel source base since,
2025 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2026 the OS's tolower() will handle extended charsets.
2028 Anyone who is stupid enough to be using an OS with such a horribly broken
2029 tolower() can just scratch their head and figure things out for
2030 themselves. Citadel needs higher barriers to entry, there are too many
2031 weirdos on the IGnet lately. :-)
2033 Revision 605.48 2003/05/13 03:22:04 ajc
2034 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2036 Revision 605.47 2003/05/06 03:38:59 ajc
2037 * IMAP folder create and rename commands -- don't allow backslashes in
2040 Revision 605.46 2003/05/03 16:50:52 ajc
2041 * Change folder delimiter in room names from / to \
2043 Revision 605.45 2003/05/02 04:02:47 ajc
2044 * setup.c: allow specification of the Citadel system account by either
2046 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2047 instead of hunting around for the correct init or telinit command
2048 * docs/citadel.html: documented the above change, and also rewrote some
2049 other stuff to be less BBS-specific
2051 Revision 605.44 2003/04/30 16:16:13 ajc
2052 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2054 Revision 605.43 2003/04/30 15:46:27 ajc
2055 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2057 Revision 605.42 2003/04/29 04:41:22 ajc
2058 * Fix an off-by-one error in the mime parser
2060 Revision 605.41 2003/04/29 04:13:58 ajc
2061 * mime parser: look for the "name=" subfield tacked onto either
2062 Content-type or Content-disposition, wherever it finds it.
2064 Revision 605.40 2003/04/28 16:56:51 ajc
2065 * Added a site-configurable setting to suppress the automatic correction of
2066 forged From: lines from authenticated SMTP users, for those who prefer
2067 strict RFC compliance instead of common sense.
2069 Revision 605.39 2003/04/26 21:55:15 ajc
2070 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2071 Not doing so causes a file descriptor leak.
2073 Revision 605.38 2003/04/26 04:22:51 ajc
2074 * Removal of individual "remote" lines from message delivery instruction sets
2075 was corrupting the end of the set, rendering the "bounceto" line unusable
2076 and preventing bounces from being delivered. Fixed this by explicitly
2077 adding a trailing newline when remove_token() strips it.
2079 Revision 605.37 2003/04/25 18:28:47 ajc
2080 * When rejecting spam, use SMTP error code 550, not 552
2082 Revision 605.36 2003/04/23 03:18:44 ajc
2083 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2086 Revision 605.35 2003/04/15 02:44:02 ajc
2087 * Do not allow incoming network polls while an outbound network processing
2088 session is in progress.
2089 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2091 Revision 605.34 2003/04/08 04:03:37 ajc
2092 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2094 * Optimized the IMAP operations which scan for expunged and added messages.
2095 These loops no longer make multiple traversals through the message list.
2097 Revision 605.33 2003/04/07 05:02:23 ajc
2098 * Reworked all the "list rooms" operations so that they only require one
2099 pass through the database.
2100 * Repaired the "create floor" operation which was broken by the switch
2101 to the new IPC libray
2103 Revision 605.32 2003/04/02 13:33:28 ajc
2104 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2105 (I think they were reversed.)
2107 Revision 605.31 2003/04/01 05:01:08 ajc
2108 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2109 revealed that this function was getting used super heavily.
2110 * tools.c: removed the older, slower string tokenizer functions that
2111 weren't getting used anymore.
2113 Revision 605.30 2003/03/31 04:55:58 ajc
2114 * Repaired the formatting of text/plain messages with blank lines.
2116 Revision 605.29 2003/03/30 06:16:52 ajc
2117 * Optimized CtdlReadMessageBody() and also gave it an option to store
2118 messages with CRLF newlines instead of LF. This option is used when
2119 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2120 while decoding quoted-printable. *sigh*
2122 Revision 605.28 2003/03/26 05:17:12 ajc
2123 * Downloading of attachments was completely broken by the change to the new
2124 protocol library. Located and fixed bugs.
2125 * html.c: increased the conversion buffer size
2127 Revision 605.27 2003/03/24 03:42:14 ajc
2128 * Add the ability to quit out while validating users. Also added a help
2129 option listing available access levels. This closes Bugzilla #37.
2131 Revision 605.26 2003/03/22 05:38:23 ajc
2132 * During startup, display the version string from the Berkeley DB library.
2133 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2135 Revision 605.25 2003/03/20 08:37:04 error
2136 * connection_died(): Don't crash before printing message, crash afterward.
2139 Revision 605.24 2003/03/19 11:48:06 error
2140 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2142 Revision 605.23 2003/03/19 04:04:56 ajc
2143 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2145 Revision 605.22 2003/03/18 05:15:05 ajc
2146 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2147 building on Debian's unstable with Berkeley DB 4.1, compiled with
2148 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2150 Revision 605.21 2003/03/17 11:56:35 error
2151 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2153 Revision 605.20 2003/03/17 04:03:14 ajc
2154 * Supply a NULL argument as the second argument to accept() instead of an
2155 empty buffer whose contents we never even look at.
2157 Revision 605.19 2003/03/16 05:07:12 ajc
2158 * Fixed the bug that caused freebusy publishes to crash.
2160 Revision 605.18 2003/03/15 23:05:08 ajc
2161 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2162 freebusy in the correct format, instead of what I mistakenly assumed it
2163 was supposed to look like. :(
2165 Revision 605.17 2003/03/15 22:31:06 ajc
2166 * When scanning a user's Calendar> room for calendar events, search for
2167 MIME parts of type text/calendar instead of assuming that the event will
2168 always appear as part "1"
2170 Revision 605.16 2003/03/14 05:08:25 ajc
2171 * Clone calendar subcomponents before encapsulating in case they already
2172 happen to have a parent.
2174 Revision 605.15 2003/03/13 05:48:33 ajc
2175 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2176 components instead of just VEVENT subcomponents.
2178 Revision 605.14 2003/03/12 03:33:54 ajc
2179 * More changes to the handling of RFC822 headers with regard to
2180 splitting up the headers and body. (Blank lines and such.)
2182 Revision 605.13 2003/03/11 06:23:50 ajc
2183 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2184 make Pine happier with multipart messages.
2186 Revision 605.12 2003/03/10 05:38:21 ajc
2187 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2188 reported in the numerous variations of IMAP FETCH. This silences a number of
2189 error messages reported by Pine.
2191 Revision 605.11 2003/03/10 03:40:08 ajc
2192 * Fixed bug that caused segv when <R>eplying to certain messages
2194 Revision 605.10 2003/03/07 17:39:45 ajc
2195 * Remove the "modules" directory
2197 Revision 605.9 2003/03/06 04:58:11 ajc
2198 * When entering a message into Citadel with authenticated SMTP, stamp the
2199 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2200 like "0000058008.Sent Items"
2202 Revision 605.8 2003/03/05 04:55:32 ajc
2203 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2204 issued. This breaks clients which carelessly issue RSET before each
2205 message, such as Pine.
2206 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2207 and replace with address of user who authenticated. Also fixes Pine.
2208 * serv_smtp.c: when authenticated, not only do we continue our glorious
2209 RFC-violating condition of replacing the From: header with the user who
2210 is logged in, but we also stamp it with their preferred Internet address
2211 for outbound mail (which is kept in CC->cs_inet_email).
2213 Revision 605.7 2003/03/03 04:09:21 ajc
2214 * When creating a user, hide the "My Citadel Config>" room of the user being
2215 created, not the user currently logged in.
2217 Revision 605.6 2003/03/01 18:18:03 ajc
2218 * commands.c: alternate_semantics might have been getting set where it
2221 Revision 605.5 2003/03/01 17:25:33 ajc
2222 * citadel.rc default for alternate_semantics = no
2224 Revision 605.4 2003/02/23 05:34:45 ajc
2225 * When the <N>ew command is used to read new messages, the next "lazy"
2226 command (space bar) now always does <G>oto, regardless of the last one.
2228 Revision 605.3 2003/02/21 04:24:51 ajc
2229 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2230 for any requested user (output in stripped-down VCALENDAR format)
2232 Revision 605.2 2003/02/20 04:51:17 ajc
2233 * Began framing up a command to view other users' free/busy times
2235 Revision 605.1 2003/02/19 22:38:43 ajc
2236 * Changed socklen_t to int (to allow compile on Macintosh)
2238 Revision 605.0 2003/02/19 03:46:01 ajc
2241 Revision 601.134 2003/02/17 05:23:20 ajc
2242 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2243 obvious and a kind user pointed it out)
2244 * Removed vestiges of setjmp/longjmp from the client
2245 * When doing .TS, don't get caught in a constant-logout loop
2247 Revision 601.133 2003/02/14 16:12:04 ajc
2248 * Added support for any standard RBL
2250 Revision 601.132 2003/02/13 22:33:41 ajc
2251 * Fixed algorithm for reporting "last login"
2253 Revision 601.131 2003/02/13 21:52:13 ajc
2254 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2255 messages) to be flagged when a STORE or COPY operation was performed.
2257 Revision 601.130 2003/02/13 20:13:51 ajc
2258 * Applied "multi editor" patch supplied by georbit
2260 Revision 601.129 2003/02/12 04:51:44 ajc
2263 Revision 601.128 2003/02/10 04:50:33 ajc
2264 * More documentation updates
2266 Revision 601.127 2003/02/09 03:38:28 ajc
2267 * Updated the documentation some more
2269 Revision 601.126 2003/01/25 07:37:15 error
2270 * whobbs.c: Print error message if we can't connect to server
2272 Revision 601.125 2003/01/23 05:50:59 ajc
2273 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2274 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2276 Revision 601.124 2003/01/23 04:42:33 ajc
2277 * Began reviewing, updating, and HTML-izing the documentation
2279 Revision 601.123 2003/01/22 03:53:24 ajc
2280 * More reliablility hacks for autologin mode, and better quarantine of
2281 autologin code when it's disabled.
2283 Revision 601.122 2003/01/21 04:42:12 ajc
2284 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2285 it's now part of getuser() so it always gets called, even when looking up
2286 addresses for mail and stuff.
2288 Revision 601.121 2003/01/19 08:59:02 error
2289 * Remove irrelevant file hpsux.h (was part of dynloader)
2291 Revision 601.120 2003/01/19 05:55:59 ajc
2292 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2293 each session startup. This error was causing crashes (of course).
2295 Revision 601.119 2003/01/18 06:18:20 ajc
2296 * whobbs.c: line up the columns better
2297 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2298 it to abort instead of adding a new host. Also strip l/t whitespace.
2300 Revision 601.118 2003/01/17 22:36:56 ajc
2301 * This commit is a figment of your imagination.
2303 Revision 601.117 2003/01/17 21:50:27 ajc
2304 * Began making some build changes for Cygwin compatibility
2306 Revision 601.116 2003/01/17 10:06:54 error
2307 * fmout(): Ignore \r (carriage return) characters in messages
2309 Revision 601.115 2003/01/17 04:36:04 ajc
2310 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2311 and the name of the Citadel site
2313 Revision 601.114 2003/01/16 21:16:23 error
2314 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2317 Revision 601.113 2003/01/16 10:04:03 error
2318 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2319 used as the message subject
2320 * Convert message entry and reading to new IPC code
2321 * Minor bugfixes throughout IPC code
2323 Revision 601.112 2003/01/16 04:17:02 ajc
2324 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2325 room/floor/site instead of the number. citserver wants a string.
2326 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2327 causes it to segfault because there's no valid socket.
2329 Revision 601.111 2003/01/16 03:41:45 ajc
2330 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2331 to think we have a dynamic loader, do we? :)
2332 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2333 wrong place for it. It's there temporarily until we decide on a new
2334 convention for server extensions.
2335 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2336 fewer fireworks when the host system is *not* Red Hat Linux.
2338 Revision 601.110 2003/01/15 16:34:53 ajc
2339 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2340 the case on all non Red Hat Linux systems)
2342 Revision 601.109 2003/01/15 05:57:09 ajc
2343 * First cut at static-linking the citserver. Ripped out libtool and
2344 replaced the dynloader paradigm with "server extensions" paradigm (static
2345 linked, but still very loosely coupled by way of using the API's to
2346 register callbacks and commands etc.) Needs more testing.
2348 Revision 601.108 2003/01/14 04:12:26 ajc
2349 * Set default view for new user Calendar> rooms to 3 (calendar)
2350 * Set default view for new user Tasks> rooms to 4 (tasks)
2352 Revision 601.107 2003/01/13 17:04:19 ajc
2353 * Add a sample URL view command for Macintosh in the included citadel.rc
2355 Revision 601.106 2003/01/13 02:55:07 ajc
2356 * Do calendar support only if libical header *and* library are present
2358 Revision 601.105 2003/01/12 23:07:40 ajc
2359 * configure.ac: Attempt to check for libical 0.24 or newer
2361 Revision 601.104 2003/01/12 05:01:58 ajc
2362 * Start marking things for 6.05 release
2364 Revision 601.103 2003/01/12 04:48:23 ajc
2365 * Display message subjects in magenta instead of white
2367 Revision 601.102 2003/01/06 09:17:10 error
2368 * Remove non (yet) existent sstring.c dependency from Makefile.in
2370 Revision 601.101 2003/01/05 07:35:03 error
2371 * Add an AllFloors parameter to the citadel IPC API
2373 Revision 601.100 2003/01/01 08:07:46 error
2374 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2375 and external editor.
2377 Revision 601.99 2002/12/28 05:33:29 ajc
2378 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2379 timezone. Presumably this means the time was already UTC, and we really
2380 need that "Z" to get slapped on it.
2382 Revision 601.98 2002/12/28 05:12:06 ajc
2383 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2384 in UTC format. (This one will probably work -- the timestamps have the
2385 "Z" after them which signifies UTC instead of local time.)
2387 Revision 601.97 2002/12/27 04:40:40 ajc
2388 * Another attempt at fixing timezones :(
2390 Revision 601.96 2002/12/25 23:17:07 ajc
2391 * ical_dezonify.c: shuffle around #includes and #ifdef's
2393 Revision 601.95 2002/12/25 21:46:19 ajc
2394 * Another shot at timezone handling (ugggghh)
2396 Revision 601.94 2002/12/25 07:05:26 ajc
2397 * set up ical_dezonify() to be called at appropriate times
2398 (but it doesn't seem to work correctly yet)
2400 Revision 601.93 2002/12/25 06:41:44 ajc
2401 * ical_dezonify.c: added (function to strip localized timestamps out of
2402 a component and replace them with UTC timestamps)
2404 Revision 601.92 2002/12/19 04:51:49 ajc
2405 * database_cleanup.sh: added
2407 Revision 601.91 2002/12/18 04:08:16 ajc
2408 * Don't attempt to send out invitations when there are no attendees.
2410 Revision 601.90 2002/12/15 10:53:51 error
2411 * Final touches on the new message formatter.
2413 Revision 601.89 2002/12/15 09:42:37 error
2414 * Converted more routines to new IPC code.
2416 Revision 601.88 2002/12/14 23:21:29 ajc
2417 * When saving a calendar event, set the message Subject to the event
2418 summary string, and the message Date/time to the event start time.
2420 Revision 601.87 2002/12/10 23:36:20 ajc
2421 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2423 Revision 601.86 2002/12/09 06:07:29 ajc
2424 * Finished the code to accept incoming calendar REPLY messages and
2425 merge/save the updated event in the user's calendar.
2427 Revision 601.85 2002/12/08 06:01:48 ajc
2428 * More work on the reply handler. Wrote functions to locate the message
2429 containing the invitation being replied to. Just need to write the
2430 merge and resave functions now.
2432 Revision 601.84 2002/12/08 00:23:08 ajc
2433 * Began adding a calendaring subcommand to accept a reply to a meeting
2434 invitation and update the event in the user's calendar. (Not finished.)
2436 Revision 601.83 2002/12/04 05:01:18 ajc
2437 * When sending out invitations, encapsulate the VEVENT component inside a
2438 VCALENDAR component, along with proper metadata such as product ID and
2439 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2440 component rather than the event itself. (Still need to add a VTIMEZONE).
2442 Revision 601.82 2002/12/03 04:49:15 ajc
2443 * Send out meeting requests! (Need to test with various clients.)
2445 Revision 601.81 2002/12/02 08:09:00 error
2446 * Improvements to the new message formatter, including URL support and
2447 doing the Right Thing for text/plain messages.
2449 Revision 601.80 2002/12/01 11:02:57 error
2450 * New experimental message formatter - try it, you'll like it!
2452 Revision 601.79 2002/12/01 04:48:24 ajc
2453 * The code to check for sending invitations needs to happen *after* save
2455 Revision 601.78 2002/12/01 00:59:54 ajc
2456 * Reliably detect when the user saving an event is listed as the meeting
2457 organizer. (Currently calls a stub function. Still need to write the
2458 function to generate and send invitations.)
2460 Revision 601.77 2002/11/30 21:35:30 ajc
2461 * just some trace messages
2463 Revision 601.76 2002/11/30 05:39:28 ajc
2464 * Started banging out some code to determine when a saved vEvent needs to
2465 send out meeting invites.
2467 Revision 601.75 2002/11/29 16:24:59 ajc
2468 * When calling ical*_remove_*() routines, the caller then owns the object
2469 which is removed. Added ical*_free() calls to free the memory.
2471 Revision 601.74 2002/11/29 15:44:41 ajc
2472 * CC->cs_inet_email is now a string buffer, not a pointer
2473 * Initialize CC->cs_inet_email with a default address, so it always
2474 contains something even when the directory doesn't
2475 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2477 Revision 601.73 2002/11/27 21:05:31 nixo
2478 added dot ungoto functionality.
2479 It allows you to enter a room to ungoto, it will look
2480 through the ungoto list and goto there at the room position
2481 you last goto-ed it from.
2482 Don't blame me, this was Gary's idea.
2484 Revision 601.72 2002/11/25 05:10:07 ajc
2485 * Post a notification to Aide> when a user is manually deleted
2486 (resolves Bugzilla enhancement request #73)
2488 Revision 601.71 2002/11/25 04:57:43 ajc
2489 * Allow set/clear of per-user Internet mail privilege
2492 Revision 601.70 2002/11/23 13:35:47 error
2493 * Makefile.in: Alphabetized all the source files
2495 Revision 601.69 2002/11/21 05:38:13 ajc
2496 * Added support for a "New User Greetings" room. See docs/install.txt
2498 Revision 601.68 2002/11/15 11:24:40 error
2499 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2500 (see RWHO in techdoc/session.txt)
2502 Revision 601.67 2002/11/13 17:20:57 ajc
2503 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2505 Revision 601.66 2002/11/12 04:30:16 ajc
2506 * Completed the invitation accept/decline code. It now sends back a
2507 correctly formated reply! (Tested with Evolution)
2509 Revision 601.65 2002/11/11 06:21:55 error
2510 * Fixed minor bugs with color handling; added explicit support for handling
2511 the background color e.g. for transparent terminals
2513 Revision 601.64 2002/11/11 04:17:24 ajc
2514 * More work on reply to meeting invitation
2516 Revision 601.63 2002/11/10 09:21:57 error
2517 * messages.c: fixed <H>eader command
2519 Revision 601.62 2002/11/10 09:19:38 error
2520 * Convert some more routines to new IPC code
2522 Revision 601.61 2002/11/10 09:14:16 error
2523 * citadel.spec: updated for post-6.01
2525 Revision 601.60 2002/11/10 09:12:06 error
2526 * citadel.c: When terminating, don't mark messages new when using new
2529 Revision 601.59 2002/11/08 05:28:54 ajc
2530 * Reply to VEVENT invitations: generate reply by cloning the request,
2531 stripping out non-me attendees, setting the partstat to accept/decline,
2532 and extracting the address of the organizer. (Still not finished: right
2533 now it does everything except actually sending the reply.)
2535 Revision 601.58 2002/11/07 04:40:07 ajc
2536 * Repaired the "remember username/password" functionality of the client
2537 (it was broken during the transition to the new client protocol library)
2539 Revision 601.57 2002/11/06 05:03:01 ajc
2540 * No changes; just testing CVS permissions
2542 Revision 601.56 2002/11/04 21:49:53 ajc
2543 * Don't run the wait indicator when in an external editor
2545 Revision 601.55 2002/11/01 04:57:56 ajc
2546 * Fixed .AM and .AE commands
2548 Revision 601.54 2002/10/29 20:14:56 error
2549 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2551 Revision 601.53 2002/10/26 06:15:09 ajc
2552 * cmd_cflr() - don't allow zero length floor names
2554 Revision 601.52 2002/10/26 06:01:19 ajc
2555 * Increase size of temp file name buffer in struct CitContext
2557 Revision 601.51 2002/10/25 09:38:38 error
2558 * Fixed broken .Goto by partial match
2560 Revision 601.50 2002/10/25 09:26:26 error
2561 * Fix the status line not updating with the new wait indicator; rearrange
2562 the code so network_status_cb is a member function of ipc.
2564 Revision 601.49 2002/10/25 04:39:38 ajc
2565 * When in fullscreen mode, display an "X" icon in the lower right corner of
2566 the screen while waiting for the server.
2568 Revision 601.48 2002/10/24 09:04:53 error
2569 * acconfig.h: add DISABLE_CURSES template
2571 Revision 601.47 2002/10/23 04:06:41 ajc
2572 * "conflicts" check now also tells the client whether a conflicting event
2573 is really just an older version of the same object.
2575 Revision 601.46 2002/10/23 03:55:21 ajc
2576 * Finished: when saving an object of type text/calendar to the Calendar> room,
2577 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2578 causes the message base to automatically delete any existing instance(s) of
2579 that object: automatic replacement.
2581 Revision 601.45 2002/10/23 03:07:43 ajc
2582 * First hack at UID-to-EMSGID mapping (for auto replacement)
2584 Revision 601.44 2002/10/21 20:00:41 ajc
2585 * List UID and SUMMARY properties of conflicting events
2587 Revision 601.43 2002/10/21 17:14:42 ajc
2588 * More work on conflict detects
2590 Revision 601.42 2002/10/20 21:42:54 ajc
2591 * More conflict checking stuff
2593 Revision 601.41 2002/10/20 20:21:27 ajc
2594 * Put in a skeleton "hunt for conflicts" code
2596 Revision 601.40 2002/10/20 08:01:03 error
2597 * docs/install.txt: add Mac OS X build instructions
2599 Revision 601.39 2002/10/19 21:35:34 ajc
2600 * Moved some of the calendar logic over from WebCit
2602 Revision 601.38 2002/10/19 08:30:03 error
2603 * dynloader.c: Darwin places underscores in front of symbol names, just
2606 Revision 601.37 2002/10/19 08:18:06 error
2607 * Disable any use of curses on Darwin (this is temporary until I beat
2608 Apple's bizarre linker into submission)
2610 Revision 601.36 2002/10/18 10:33:09 error
2611 * More signed/unsigned fixes (for the new progress gauge)
2613 Revision 601.35 2002/10/18 07:56:30 error
2614 * fix self-service account creation at login prompt (accidentally called
2615 CREU instead of NEWU).
2617 Revision 601.34 2002/10/18 03:44:13 ajc
2618 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2619 deleted when there was a mailbox namespace attached.
2620 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2622 Revision 601.33 2002/10/17 12:56:44 error
2623 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2624 mismatches, and const correctness problems (though not nearly all)
2626 Revision 601.32 2002/10/17 11:13:27 error
2627 * Convert room listings and some aide functions to new IPC code
2629 Revision 601.31 2002/10/16 13:46:19 ajc
2630 * Remove some trace messages
2632 Revision 601.30 2002/10/16 08:59:41 error
2633 * Don't assume pointer to time_t is compatible with pointer to
2634 struct timeval.tv_sec (it isn't on darwin)
2636 Revision 601.29 2002/10/16 02:49:55 ajc
2637 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2639 Revision 601.28 2002/10/15 17:41:20 ajc
2640 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2641 * Name temp files with source code location of who created them
2643 Revision 601.27 2002/10/15 06:47:11 error
2644 * IPC support for resumable downloads
2646 Revision 601.26 2002/10/15 06:44:55 error
2647 * configure.ac check for malloc.h header file (Mac OS X needs this)
2649 Revision 601.25 2002/10/15 03:56:33 ajc
2650 * Run without crashing on Berkeley DB 4.1 :)
2652 Revision 601.24 2002/10/15 03:30:52 ajc
2653 * Build ok on Berkeley DB 4.1
2655 Revision 601.23 2002/10/14 08:27:40 error
2656 * Mac OS X build fixes (everything but serv_imap now builds)
2658 Revision 601.22 2002/10/08 09:44:52 error
2659 * Build environment: cvs ignore .diff/.patch files
2661 Revision 601.21 2002/10/07 18:59:37 ajc
2662 * Build fixes for Solaris box without OpenSSL installed
2664 Revision 601.20 2002/10/07 09:40:49 error
2665 * Don't try to compile non-existent client_crypto.c (oops!)
2667 Revision 601.19 2002/10/06 18:46:30 error
2668 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2670 Revision 601.18 2002/10/05 04:48:29 ajc
2671 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2673 Revision 601.17 2002/10/04 07:11:56 error
2674 * Fix bootstrap for Red Hat 7.3
2676 Revision 601.16 2002/10/02 04:07:27 error
2677 * status_line() now shows "new mail" only when there is new mail
2679 Revision 601.15 2002/10/01 04:00:13 ajc
2680 * html.c: speed improvement in html-to-ascii converter
2681 * messages.c: MASSIVE speed improvement in message output
2683 Revision 601.14 2002/09/30 08:07:11 error
2684 * ipcdef.h: add extern "C" for linking to C++ programs
2686 Revision 601.13 2002/09/30 07:32:09 error
2687 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2689 Revision 601.12 2002/09/30 07:20:35 error
2690 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2693 Revision 601.11 2002/09/29 04:55:13 error
2694 * File and attachment downloads now use the new IPC code.
2695 * Implemented high-speed pipelined file download in IPC code.
2697 Revision 601.10 2002/09/29 04:41:43 error
2698 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2699 4096, this prevents trailing garbage on the downloaded file; also it now
2700 succeeds if the requested number of bytes is > 4096; it simply returns
2703 Revision 601.9 2002/09/27 06:53:20 error
2704 * Allow multiple simultaneous IPC connections. All changes necessary for
2705 the client to use the new code are necessarily included.
2707 Revision 601.8 2002/09/22 02:48:04 ajc
2708 * axdefs.h: add "Notes" view
2710 Revision 601.7 2002/09/17 03:18:15 ajc
2711 * Create the Calendar> and Tasks> rooms at login time, and set their default
2712 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2713 to be in sync with the KDE groupware project.
2715 Revision 601.6 2002/09/15 03:24:28 ajc
2716 * Renamed decode_base64() to CtdlDecodeBase64()
2717 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2718 * These changes are to avoid namespace conflict with libical
2720 Revision 601.5 2002/09/13 15:41:39 ajc
2721 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2723 Revision 601.4 2002/09/11 03:17:18 ajc
2724 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2725 * Rename serv_ical to serv_calendar (because the resulting module would be
2726 named "libical" which conflicts with the external library by that name)
2728 Revision 601.3 2002/09/10 08:07:38 error
2729 * 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
2731 Revision 601.2 2002/09/09 03:03:18 ajc
2732 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2733 never happen, but one site had a situation where this patch came in handy.)
2735 Revision 601.1 2002/09/08 04:15:28 ajc
2736 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2737 become wacky on second and subsequent sessions.
2739 Revision 601.0 2002/09/08 03:51:30 ajc
2740 * Let's call this 6.01, shall we?
2742 Revision 600.2 2002/09/08 03:48:48 ajc
2743 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2745 Revision 600.1 2002/09/07 03:24:23 ajc
2746 * When displaying messages using MSG4, enumerate the attachments on the
2747 client side, because the server won't add their descriptions to the
2750 Revision 600.0 2002/09/04 03:06:58 ajc
2751 * Committing the current code base as version 6.00
2753 Revision 591.109 2002/09/03 14:09:04 ajc
2754 * setup.c: automatically stop/start services
2756 Revision 591.108 2002/09/03 04:42:15 ajc
2757 * Added MSG4 support to client-side IPC
2758 * Moved HTML-to-text conversion to the client side
2760 Revision 591.107 2002/09/02 20:40:34 ajc
2761 * Automation work for setup
2763 Revision 591.106 2002/08/31 04:36:26 ajc
2764 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2765 when appending to a mailbox room. (Allows migration to Citadel from some
2766 other type of server without losing all the sender names.)
2768 Revision 591.105 2002/08/31 04:12:39 ajc
2769 * Set version number to 6.00 in documentation and header files.
2770 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2771 performing an IMAP APPEND command.
2773 Revision 591.104 2002/08/28 03:18:06 ajc
2774 * Make reply_to and reply_subject global (otherwise they don't work!)
2776 Revision 591.103 2002/08/27 04:01:03 ajc
2777 * Added the ability to run an external command from the client when new mail
2778 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2779 just *had* to have Bear in the Big Blue House tell me I've got mail)
2781 Revision 591.102 2002/08/26 02:55:09 ajc
2782 * Small bugfix for memory bounds checking in the MIME parser
2784 Revision 591.101 2002/08/25 21:23:49 ajc
2785 * Hide the SMTP queue and the sysconfig rooms.
2787 Revision 591.100 2002/08/24 05:58:53 ajc
2788 * Bugfixes and cosmetic changes to listsub system
2790 Revision 591.99 2002/08/23 03:36:52 ajc
2791 * Finished all of the subscribe/unsubscribe/confirm stuff!
2793 Revision 591.98 2002/08/23 02:30:02 ajc
2794 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2795 * Don't allow multiple subscriptions of the same address to a list
2797 Revision 591.97 2002/08/22 03:55:11 ajc
2798 * Fixed bug in above
2800 Revision 591.96 2002/08/22 03:40:00 ajc
2801 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2803 Revision 591.95 2002/08/21 21:58:00 ajc
2804 * Completed self-service list subscription via web.
2805 (Still need to implement unsubscribe.)
2807 Revision 591.94 2002/08/16 21:04:56 ajc
2810 Revision 591.93 2002/08/14 20:21:52 ajc
2811 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2812 * New flag and config options to allow/disallow self-service list subscription
2813 and unsubscription to a room
2815 Revision 591.92 2002/08/14 02:36:05 ajc
2816 * WebCit list subscription integration
2818 Revision 591.91 2002/08/13 18:48:46 ajc
2819 * Generate and send subscription confirmation requests.
2820 (Still need to finalize the URL format)
2822 Revision 591.90 2002/08/13 17:19:11 ajc
2823 * Added email capability to quickie_message()
2825 Revision 591.89 2002/08/13 04:02:06 ajc
2826 * <R>eplace string is now case sensitive
2828 Revision 591.88 2002/08/13 03:46:31 ajc
2829 * More work on the self-service subscribe/unsubscribe infrastructure
2831 Revision 591.87 2002/08/12 03:00:20 ajc
2832 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2834 Revision 591.86 2002/08/12 00:09:05 ajc
2835 * Compress VISIT records using zlib if available. This reduces the object
2836 size from over 4k to about 70 bytes. Experimental.
2837 * Automatically uncompress database records found to be compressed (duh)
2839 Revision 591.85 2002/08/08 22:01:35 ajc
2840 * autoconf to look for zlib (for an upcoming experiment)
2842 Revision 591.84 2002/08/08 03:25:56 ajc
2844 * Started writing some infrastructure for sub/unsub
2846 Revision 591.83 2002/08/08 02:49:12 ajc
2847 * serv_network.c: retain unknown commands in netconfigs and write them back
2848 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2849 * serv_listsub.c: added (currently a stub)
2851 Revision 591.82 2002/08/06 03:12:14 ajc
2852 * Fixed and clarified "new mail has arrived" messages.
2854 Revision 591.81 2002/08/06 03:02:29 ajc
2855 * ;AE command -- Make it clearer which floor the user is editing
2857 Revision 591.80 2002/08/06 02:58:01 ajc
2858 * Cleaned up the output of digest mode. It's usable now, but the self-service
2859 subscribe/unsubscribe functions are not there yet.
2861 Revision 591.79 2002/08/05 14:38:11 ajc
2862 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2864 Revision 591.78 2002/08/03 19:48:40 ajc
2865 * NULLify 'roomrec' before attempting partial match in <G>oto
2866 (fixes heap corruption when this command is executed)
2868 Revision 591.77 2002/08/03 04:13:46 ajc
2869 * citadel_ipc.c: Attempted to clean up memory allocation
2871 Revision 591.76 2002/08/01 05:41:53 ajc
2872 * Completion of (most of) digest mode. Still needs some polish.
2874 Revision 591.75 2002/07/31 04:01:57 ajc
2875 * Began implementing "digest mode" for listserving. (Not complete)
2877 Revision 591.74 2002/07/28 20:33:13 ajc
2878 * Augmented the "headers only" functionality of the message reading API (as
2879 well as the options of the server commands which expose it) to allow
2880 headers+body, headers only, or body only.
2881 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2882 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2884 Revision 591.73 2002/07/23 04:00:06 ajc
2885 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2886 content types, and fetch messages with MIME content types.
2888 Revision 591.72 2002/07/21 22:29:46 ajc
2889 * Added in some infrastructure to switch the client's message reading from
2890 conventional MSG0 to a MIME-download type thing, like WebCit does.
2892 Revision 591.71 2002/07/21 15:45:07 error
2893 * Remove duplicate call for server time in who_is_online(); IPC does this now
2895 Revision 591.70 2002/07/21 15:43:57 error
2896 * citadel_ipc.c: Fix for segfault on empty messages
2898 Revision 591.69 2002/07/20 04:05:10 ajc
2899 * Updated hack.txt with some fresh new information
2901 Revision 591.68 2002/07/19 02:28:11 ajc
2902 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2903 accomodate long lines which often spew out (usually from spam unfortunately)
2905 Revision 591.67 2002/07/18 21:29:37 nbryant
2906 added a note about GNU make to the configure script output
2908 Revision 591.66 2002/07/18 20:21:18 ajc
2909 * Eliminated the 512-message limit in the client for reading messages.
2911 Revision 591.65 2002/07/13 04:12:40 ajc
2912 * Don't lie about format types in MSG0 anymore. We no longer need to.
2914 Revision 591.64 2002/07/13 03:24:32 ajc
2915 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2916 eliminates the need to do multiple database fetches when we go back for
2917 additional MIME parts, etc.
2919 Revision 591.63 2002/07/11 03:40:51 ajc
2920 * When outputting a multipart MIME message, supply the client with "pref="
2921 and "suff=" lines in addition to the "part=" lines.
2923 Revision 591.62 2002/07/02 16:27:06 error
2924 * prototypes in citadel_ipc.h updated
2926 Revision 591.61 2002/06/29 23:26:55 error
2927 * fixed some memory leaks
2929 Revision 591.60 2002/06/29 18:36:31 error
2930 * tools.c: Massively faster versions of extract_token() and remove_token().
2931 These functions can now handle multi-kilobyte sized strings with hundreds
2932 of tokens (or more?).
2934 Revision 591.59 2002/06/29 15:55:07 error
2935 * Convert whobbs, serv_info, misc. functions to new IPC code
2937 Revision 591.58 2002/06/27 03:10:04 error
2938 * rooms.c: converted most functions to new IPC code
2940 Revision 591.57 2002/06/25 15:38:52 error
2941 * fixed bug in dotgoto() causing free() to segfault
2943 Revision 591.56 2002/06/25 15:13:27 error
2944 * gotonext() now uses new IPC code to retrieve room listing
2946 Revision 591.55 2002/06/25 14:21:35 error
2947 * remove a debugging trap I accidentally left in the code
2949 Revision 591.54 2002/06/24 20:17:43 error
2950 * Fixed code for client segfault at login
2952 Revision 591.53 2002/06/24 20:11:00 error
2953 * Buffer overflow fixes and minor cleanup in IPC code
2955 Revision 591.52 2002/06/24 16:07:42 error
2956 * Message reading and other functions which use the fmout() screen
2957 formatter now use the new IPC code.
2959 Revision 591.51 2002/06/22 20:09:16 error
2960 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2963 Revision 591.50 2002/06/21 12:32:48 ajc
2964 * Minor documentation update
2966 Revision 591.49 2002/06/19 21:52:13 ajc
2967 * Support a transient room create as well
2969 Revision 591.48 2002/06/19 21:42:57 ajc
2970 * Added support for "transient goto" which allows entry into a private and/or
2971 zapped room without putting the room [back] on your known rooms list. This
2972 is useful for the new administrative functions in WebCit (updating a user's
2973 vCard without the Aide suddenly having that user's config room on their
2976 Revision 591.47 2002/06/18 16:34:06 error
2977 * room_ops.c: Fix for old room record not being deleted when renaming
2978 baseroom or aideroom
2980 Revision 591.46 2002/06/16 21:01:11 ajc
2981 * Allow Aides to create rooms in other users' namespaces (if global access
2984 Revision 591.45 2002/06/15 20:48:50 ajc
2985 * Fixed small bug in the e<X>pert mode toggle
2987 Revision 591.44 2002/06/15 20:14:55 ajc
2988 * Fixed a memory allocation bug in the vCard parser
2990 Revision 591.43 2002/06/15 17:53:59 error
2991 * citserver.c: MESG command can now send a different system message based
2992 on the developer and client ID of the connected client
2994 Revision 591.42 2002/06/15 04:52:26 ajc
2995 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2996 * Allow more than one SA server (it'll try 'em all)
2997 * Don't run SA for logged in users
2999 Revision 591.41 2002/06/14 20:42:56 ajc
3000 * Discovered that spamd works even without the Content-length: command, so I
3001 was able to redo the spam checker to work without a temp file.
3003 Revision 591.40 2002/06/14 20:37:03 ajc
3004 * Disabled the spam strings checker I wrote a few days ago.
3005 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
3006 running on the local machine. If yes, run the message through it and
3009 Revision 591.39 2002/06/12 03:42:21 ajc
3010 * "Suppress message prompts" has been changed to "Prompt after each message"
3011 and of course the effect has been reversed.
3012 * "Be unlisted in userlog" has been moved to the end of the list of
3013 configuration prompts, so it doesn't interrupt the flow of thought regarding
3014 the prompting questions.
3016 Revision 591.38 2002/06/10 22:25:25 ajc
3017 * Configuration for spam filter
3019 Revision 591.37 2002/06/09 23:59:38 ajc
3020 * Started working on the spam filter
3022 Revision 591.36 2002/06/07 22:10:51 ajc
3023 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3024 register hooks that can scan incoming SMTP messages and elect to reject them
3025 (due to virus or spam content, for example).
3027 Revision 591.35 2002/06/07 03:22:13 ajc
3028 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3029 (http://www.mrtg.org) -- this will replace our stats program.
3031 Revision 591.34 2002/06/02 16:42:17 error
3032 * Support for Ctrl-W to erase a word when editing or at a prompt
3034 Revision 591.33 2002/05/31 18:34:04 nbryant
3035 better curses compatibility, and a couple makefile/configure tweaks
3037 Revision 591.32 2002/05/28 13:59:02 ajc
3038 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3040 Revision 591.31 2002/05/24 19:58:13 ajc
3041 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3042 concept of a "half keepalive" and sending them during paginator prompts.
3044 Revision 591.30 2002/05/23 03:33:21 ajc
3045 * Added a GTSN (GeT list of SeeN messages) command
3047 Revision 591.29 2002/05/20 14:29:59 ajc
3048 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3049 the = sign and ended up always setting this value to 0
3051 Revision 591.28 2002/05/17 03:57:30 ajc
3052 * When doing fixed_output() of converted HTML, output the whole block of
3053 data at once instead of one character at a time
3055 Revision 591.27 2002/05/16 04:44:58 ajc
3056 * Reduce the number of socket writes when doing fixed_output() to avoid
3057 getting killed by overhead. (Thanks to IO for the insight)
3059 Revision 591.26 2002/05/14 15:25:34 error
3060 * room_ops.c: clarified aide message when room aide is removed
3062 Revision 591.25 2002/05/14 15:18:43 error
3063 * rooms.c: Print name of room aide if any when doing <i>nfo
3065 Revision 591.24 2002/05/14 01:33:18 error
3066 * Fixed some incredibly silly typos
3068 Revision 591.23 2002/05/14 01:27:18 error
3069 * Minor cosmetic changes, extraneous double spaces etc.
3071 Revision 591.22 2002/05/14 01:15:54 error
3072 * Idle threshold on the who list is now customizable in the citadel.rc
3074 Revision 591.21 2002/05/14 01:09:57 error
3075 * citadel.c: spacebar won't read New if there are no new messages
3077 Revision 591.20 2002/05/12 23:00:11 ajc
3078 * Removed an unused variable
3080 Revision 591.19 2002/05/12 22:57:04 ajc
3081 * Removed the unfinished moderation system.
3082 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3083 a specified Content-type. Serious performance boost.
3085 Revision 591.18 2002/05/05 17:33:09 error
3086 * screen.c: fix lack of beeps in curses mode
3088 Revision 591.17 2002/05/04 02:58:16 ajc
3089 * Documented a small protocol change for the STEL command
3091 Revision 591.16 2002/04/30 03:13:59 ajc
3092 * When sending a page that results in the receiver's Sent/Received Pages>
3093 room to be created, don't automatically grant the sender access to that room.
3094 * Added a parameter to create_room() to implement the above
3096 Revision 591.15 2002/04/23 13:38:08 ajc
3099 Revision 591.14 2002/04/21 21:28:06 ajc
3100 * Create the My Citadel Config> room along with the user account
3102 Revision 591.13 2002/04/20 03:00:01 ajc
3103 * One more fix for the RENAME command wrt namespaces.
3105 Revision 591.12 2002/04/18 18:44:36 nbryant
3106 don't use libtool -avoid-version for libcitserver - this might help for
3109 Revision 591.11 2002/04/17 04:35:06 ajc
3110 * Finished the IMAP RENAME command. (I ended up using nested functions
3111 because it made the task much, much easier. We can fix it later or convert
3112 it to C++ if we find this becomes a problem.)
3114 Revision 591.10 2002/04/15 13:25:47 ajc
3115 * Add error responses to imap_rename() and set up subfolder framework
3117 Revision 591.9 2002/04/14 22:42:49 ajc
3118 * Began implementing RENAME command in IMAP.
3120 Revision 591.8 2002/04/14 22:27:05 ajc
3121 * Added access control checking to CtdlRenameRoom()
3123 Revision 591.7 2002/04/14 22:11:22 ajc
3124 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3125 move it to a different floor.
3126 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3128 Revision 591.6 2002/04/10 03:58:40 ajc
3129 * Began work on IMAP RENAME
3131 Revision 591.5 2002/04/09 14:26:43 ajc
3132 * Allow INBOX to have subfolders. There's no longer any reason not to.
3134 Revision 591.4 2002/04/05 22:31:59 error
3135 * Send time-of-day with pages sent via IMAP
3137 Revision 591.3 2002/04/05 14:34:02 ajc
3138 * Minor tweak to nested folder algorithm to handle nesting in mail root
3140 Revision 591.2 2002/04/05 04:25:56 ajc
3141 * Support nested folders in IMAP. We might want to change the delimiter.
3143 Revision 591.1 2002/04/04 23:25:30 ajc
3144 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3145 but it makes Mozilla mail hang. Will investigate more later...
3147 Revision 591.0 2002/04/01 05:13:20 ajc
3148 * Tagged everything for 5.91 release
3150 Revision 590.168 2002/04/01 05:12:57 ajc
3151 * Prep for 5.91 release
3153 Revision 590.167 2002/03/29 04:43:15 ajc
3154 * Removed the BMBX command. Mailbox security update now runs automatically when the
3155 server starts and it sees data files version <5.91.
3157 Revision 590.166 2002/03/26 05:58:35 nbryant
3158 don't check for a database driver until after the openssl check is
3159 complete. if the ld paths aren't set up for the db installation this
3160 can interfere with the openssl check because it tries to run a program
3161 linked against the libraries we've been finding.
3163 Revision 590.165 2002/03/26 05:20:46 nbryant
3164 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3165 which has been rendered unusable by the build system simplifications
3167 Revision 590.164 2002/03/26 05:13:32 nbryant
3168 fix monstrous shell script syntax in configure.ac
3170 Revision 590.163 2002/03/26 04:38:31 nbryant
3171 * support autoconf 2.53
3172 * make a note that people should be using libtool 1.4d
3173 * cut some of the more pointless bells and whistles out of the configure
3174 script in an effort to make it more maintainable
3175 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3176 to the curses stuff.
3177 * timezone/daylight and other FreeBSD fixes
3178 * more effort in the configure script to detect the common
3179 bastardizations (ahem, ports) of Berkeley DB without falling down
3181 Revision 590.162 2002/03/25 03:09:39 nbryant
3182 fix warning on platforms where pthread_t may be a pointer
3184 Revision 590.161 2002/03/25 00:01:50 nbryant
3185 * compatibility with Berkeley DB < 3.3
3186 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3187 distributions. this is kind of a pain in the ass, but I had to rename our
3190 Revision 590.160 2002/03/22 04:35:38 ajc
3191 * Handle vCard registration updates for users other than the one currently
3192 logged in. (Allows administrative editing of contact information.)
3194 Revision 590.159 2002/03/20 19:03:27 ajc
3195 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3197 Revision 590.158 2002/03/19 04:34:42 ajc
3198 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3200 Revision 590.157 2002/03/19 04:19:33 ajc
3201 * Saw what IO did with strchr() and did the same in a few more places
3203 Revision 590.156 2002/03/17 00:08:02 error
3204 * mime_parser.c: more robust parsing of Content-Type header
3206 Revision 590.155 2002/03/16 05:22:59 ajc
3207 * Post an error message to Aide> when unlink() is unable to delete old
3210 Revision 590.154 2002/03/14 04:35:26 nbryant
3211 avoid symbol clash with curses' "timeout" function (which may be a macro
3214 Revision 590.153 2002/03/14 04:24:20 nbryant
3215 support window resizing in curses mode
3217 Revision 590.152 2002/03/13 04:11:11 nbryant
3218 fix up minor gotcha introduced by fgets change
3220 Revision 590.151 2002/03/13 03:58:29 ajc
3221 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3223 Revision 590.150 2002/03/13 03:34:38 nbryant
3224 /* when running in curses mode, the scroll bar in most
3225 xterm-style programs becomes useless, so it makes sense to
3226 pause after a screenful of pages if the user has been idle
3227 for a while. However, this is annoying to some of the users
3228 who aren't in curses mode and tend to leave their clients
3229 idle. keepalives become disabled, resulting in getting booted
3230 when coming back to the idle session. but they probably have
3231 a working scrollback in their terminal, so disable it in this
3234 if (!is_curses_enabled())
3237 Revision 590.149 2002/03/12 23:34:37 nbryant
3238 use ncurses in preference to curses if it's installed; it handles
3239 background colors properly on dtterm, has a larger color pair palette,
3240 and has a bigger terminal database than solaris curses
3242 Revision 590.148 2002/03/12 22:47:17 nbryant
3243 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3244 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3245 map the white/blue color pair onto 8 instead of 9, but only if that slot
3246 is available; fall back on white/black otherwise.
3248 it seems there may be an off-by-one error in the color pair manpages for
3249 the various curses packages (?) if not, our 0 entry is unusable, but that's
3250 the DIM_BLACK color and we don't use it anyway.
3252 Revision 590.147 2002/03/12 22:17:20 ajc
3253 * Give mailbox owners access to "who knows room" command
3255 Revision 590.146 2002/03/12 21:08:03 nbryant
3256 support color under Solaris curses
3258 Revision 590.145 2002/03/12 19:59:40 ajc
3259 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3260 Open up INVT/KICK commands to non-Aides for their mailboxes.
3262 Revision 590.144 2002/03/12 04:30:52 nbryant
3263 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3264 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3265 generator daemon) socket and seed OpenSSL's RNG.
3267 this is necessary on solaris and other systems which lack /dev/urandom.
3269 Revision 590.143 2002/03/12 03:43:26 nbryant
3270 squished the last remaining calls to sprintf
3272 Revision 590.142 2002/03/12 03:36:55 nbryant
3273 replace calls to gets with fgets
3275 Revision 590.141 2002/03/12 03:19:09 nbryant
3276 more sprintf bashing. now the only ones left are in mime_parser
3278 Revision 590.140 2002/03/12 01:33:42 nbryant
3279 - pass -Wcast-qual to gcc
3280 - more sprintf bashing
3282 Revision 590.139 2002/03/12 00:03:43 nbryant
3283 more sprintf removals
3285 Revision 590.138 2002/03/11 06:00:21 nbryant
3286 use <db.h> before <db3/db.h> or <db4/db.h>
3287 this is the only way i can think of to make it work everywhere; people on
3288 systems like FreeBSD where the ports work the other way around will have to
3289 specify an extra -I flag in their CPPFLAGS variable.
3291 Revision 590.137 2002/03/11 05:42:46 nbryant
3292 removed all references to sprintf from several files (not all files yet)
3293 and replace with snprintf
3295 Revision 590.136 2002/03/11 04:16:20 nbryant
3296 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3299 Revision 590.135 2002/03/11 03:55:24 nbryant
3300 - fixes for building without OpenSSL
3301 - setenv doesn't exist on all systems, use putenv instead
3302 - support Solaris' curses implementation
3304 Revision 590.134 2002/03/09 22:52:04 ajc
3305 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3306 overflow problem in lprintf(). I also did the same fix to cprintf().
3308 Revision 590.133 2002/03/09 16:47:57 ajc
3309 * Added BMBX to fix a problem
3311 Revision 590.132 2002/03/09 06:18:37 ajc
3314 Revision 590.131 2002/03/09 05:22:29 ajc
3315 * this should do it.
3317 Revision 590.130 2002/03/09 05:02:20 ajc
3318 * Attempts to fix the access control crap
3320 Revision 590.129 2002/03/08 05:42:02 ajc
3321 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3323 Revision 590.128 2002/03/07 04:30:37 ajc
3324 * Force recipient only in Mail>, not in all mailbox rooms
3326 Revision 590.127 2002/03/05 22:45:40 error
3327 * Autoconf fixes for DB4 support
3329 Revision 590.126 2002/03/05 04:47:49 ajc
3330 * vcard.c: another API update
3332 Revision 590.125 2002/03/04 05:29:39 ajc
3333 * Made a small API change to vcard.c for WebCit, brought the change over here too
3334 in order to keep vcard.c identical everywhere.
3336 Revision 590.124 2002/03/03 06:48:25 ajc
3337 * Client and server options to disable self-service user account creation
3339 Revision 590.123 2002/03/03 06:31:58 ajc
3340 * Added password starred-out entry to newprompt() and strprompt()
3341 * Applied the above setting to password set/change in <.A>ide <U>seredit
3343 Revision 590.122 2002/03/03 06:18:45 ajc
3344 * Implemented the CREU server command to administratively create user accounts
3345 * Added the ability to create new user accounts to <.A>ide <U>seredit
3347 Revision 590.121 2002/03/03 06:05:16 ajc
3348 * Split up some of the code in order to prepare for user accounts to be
3349 administratively created without logging in to them.
3351 Revision 590.120 2002/03/02 05:56:48 ajc
3352 * Properly implemented the network filter list. Finished the server module and
3353 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3355 Revision 590.119 2002/03/01 04:24:20 ajc
3356 * Cosmetic change to Received: line
3358 Revision 590.118 2002/03/01 04:16:22 ajc
3359 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3360 discarded instead of prepended. "Received:" lines now work.
3362 Revision 590.117 2002/02/23 19:20:51 ajc
3363 * Do the use table purge in two phases to avoid crashy crashy
3365 Revision 590.116 2002/02/20 22:42:19 ajc
3366 * Started adding better management of source IP addressses in SMTP service
3368 Revision 590.115 2002/02/15 04:28:57 ajc
3369 * Wrote the expire/purge routine for the new use table
3371 Revision 590.114 2002/02/15 04:05:08 ajc
3372 * Began implementation of a networker use table that doesn't chew up oodles
3373 of CPU time. (It uses a cdb instead.)
3375 Revision 590.113 2002/02/15 03:40:06 ajc
3376 * Stu's changes (which he checked in without making any ChangeLog comments,
3377 bad Stu!) didn't build properly without curses. Added #ifdef's.
3379 Revision 590.112 2002/02/13 22:15:10 ajc
3382 Revision 590.111 2002/02/13 22:04:11 ajc
3383 * added vcard_to_html() function
3385 Revision 590.110 2002/02/13 15:48:55 ajc
3386 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3388 Revision 590.109 2002/02/12 20:15:25 ajc
3389 * Threw in a few more #ifdef's so the client build doesn't barf on
3391 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3393 Revision 590.108 2002/02/11 15:52:10 ajc
3394 * Don't crash when deleting "purge this vCard" messages
3396 Revision 590.107 2002/02/10 22:36:41 nbryant
3397 - replace cdb_trunc with a complete version of the code i had been
3398 working on; fallback code for db < 3.3.x needed
3399 - change 'can't connect to host.port' to 'can't connect to host:port'
3401 Revision 590.106 2002/02/08 22:39:08 ajc
3402 * If there's already a Subject line in memory, display it below the usual
3403 headers when the user hits <E>
3405 Revision 590.105 2002/02/08 22:36:23 ajc
3406 * Changed the logic for printing RFC822 addresses (again)
3407 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3408 (We need to either provide an alternative implementation or require DB >=3.3)
3409 * Automatically Re: subject line in the client where appropriate
3411 Revision 590.104 2002/02/08 19:02:25 ajc
3412 * Added client and server side support for entering Subject lines in
3413 messages when not using RFC822.
3415 Revision 590.103 2002/02/08 18:10:07 ajc
3416 * When outputting a message in non-RFC822 format, don't display an Internet
3417 address if the user is local.
3419 Revision 590.102 2002/02/07 04:42:49 ajc
3420 * Silently refuse to add directory entries for Internet addresses already
3421 belonging to other users.
3422 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3424 Revision 590.101 2002/02/05 05:05:53 ajc
3425 * Don't crash when posting if the user doesn't have an Internet directory address
3427 Revision 590.100 2002/02/03 15:29:03 error
3428 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3430 Revision 590.99 2002/02/03 15:21:48 error
3431 * Remove the ETLS command, it is no longer needed
3433 Revision 590.98 2002/02/02 21:44:04 ajc
3434 * If a user has at least one valid Internet directory address, stamp it onto
3435 any outgoing messages.
3437 Revision 590.97 2002/02/01 05:11:26 ajc
3438 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3439 * In the client, check the directory for conflicts when selecting email addr.
3441 Revision 590.96 2002/01/31 05:13:44 ajc
3442 * When deleting a vCard from the Global Address Book room, remove the
3443 corresponding address in the directory. (Not tested.)
3445 Revision 590.95 2002/01/30 19:03:41 ajc
3446 * Added a new DeleteFunctionHook type of thing. These get called when a
3447 message is being deleted from a room.
3448 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3449 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3450 outside of the S_QUICKROOM critical section.
3452 Revision 590.94 2002/01/27 06:39:45 error
3453 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3454 the wrong number of bytes for the client to download
3456 Revision 590.93 2002/01/26 21:33:38 ajc
3457 * More internet addressing and global directory stuff. I think it's all working now
3458 except for the purging of old entries.
3460 Revision 590.92 2002/01/26 11:02:37 error
3461 * citadel.spec cleaned up
3463 Revision 590.91 2002/01/26 09:23:40 error
3464 * setup now has a silent running mode (-q option) where it silently sets
3465 defaults for everything. This is intended for use in scripts such as
3466 the RPM packages, eliminating a step from the installation process.
3468 Revision 590.90 2002/01/26 09:19:16 error
3469 * citadel.spec has been completely overhauled, we can make RPMs now!
3471 Revision 590.89 2002/01/26 04:59:57 ajc
3472 * smtp FROM command now validates sender using the validate_recipients() loop
3473 (yeah, it's good for that too) making it directory-aware
3475 Revision 590.88 2002/01/26 04:01:10 error
3476 * Formatter now uses more of the available screen width
3478 Revision 590.87 2002/01/26 03:57:30 error
3479 * Revised status_line() display, it's much more compact now
3481 Revision 590.86 2002/01/26 03:50:26 error
3482 * Better error reporting in connection_died(), kills curses before printing
3483 error message, prints last errno.
3485 Revision 590.85 2002/01/25 05:19:03 ajc
3486 * Greatly simplified the logic for validating recipient addresses for incoming
3487 SMTP. This logic destroys the whitespace mangling for local names; I will
3490 Revision 590.84 2002/01/25 04:36:35 ajc
3491 * fixz to allow incoming vCards in the address book to actually get processed
3493 Revision 590.83 2002/01/24 06:52:54 error
3494 * citadel_decls.h: fix unresolved extern errors
3496 Revision 590.82 2002/01/23 05:04:05 ajc
3497 * Add vCards from incoming network messages in the GAB to the directory.
3499 Revision 590.81 2002/01/23 03:39:32 ajc
3500 * Added a new hook type for handling incoming network messages
3501 * Wrote a skeleton module for net filtering
3503 Revision 590.80 2002/01/22 10:46:25 error
3504 * read_message() and fmout() now accept a FILE to which to send their
3505 output; this fixes quoting in the fullscreen client
3507 Revision 590.79 2002/01/20 08:03:43 error
3508 * curses client: use the status line as "input" line in chat mode
3510 Revision 590.78 2002/01/20 07:43:07 error
3511 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3513 Revision 590.77 2002/01/20 05:22:07 error
3514 * curses client: allow goodbye message to be seen on some terminals
3516 Revision 590.76 2002/01/19 16:56:31 error
3517 * Fixed color support, now works when rc_ansi_color is on or auto
3519 Revision 590.75 2002/01/19 15:10:25 error
3520 * Cosmetics for the client status line
3522 Revision 590.74 2002/01/19 11:59:33 error
3523 * A real status line for the text client
3525 Revision 590.73 2002/01/19 10:08:43 error
3526 * fix link for libcitserver.so to tools.o which I broke (oops!)
3528 Revision 590.72 2002/01/19 09:59:08 error
3529 * Full-screen curses support for Citadel text client
3531 Revision 590.71 2002/01/17 20:11:05 nbryant
3532 remove lock.c/lock.h; don't need them for what i was planning after all
3534 Revision 590.70 2002/01/17 10:48:36 error
3535 * cosmetic fixes in the new trace file functionality
3537 Revision 590.69 2002/01/17 10:32:14 error
3538 * lprintf() now logs the session ID for each log entry within a session.
3539 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3541 Revision 590.68 2002/01/17 10:16:09 error
3542 * migratenet.c: cygwin fix: include limits.h
3544 Revision 590.67 2002/01/17 10:13:31 error
3545 * serv_ical.c: set expire policy for My Calendar> to manual
3547 Revision 590.66 2002/01/17 07:18:11 ajc
3548 * Changed all "free software" references to "open source" in order
3549 to piss off Richard Stallman
3551 Revision 590.65 2002/01/17 00:22:35 nbryant
3552 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3554 Revision 590.64 2002/01/15 12:41:53 error
3555 * Implement alternate_semantics (see comments in citadel.rc file)
3557 Revision 590.63 2002/01/15 11:07:51 ajc
3558 * vcard.c: updated vCard "object methods" to handle multiple instances of
3559 the same key name when necessary.
3561 Revision 590.62 2002/01/15 06:38:39 error
3562 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3564 Revision 590.61 2002/01/15 06:20:18 error
3565 * Modules can now unregister any of their hooks (though none yet take
3568 Revision 590.60 2002/01/14 08:49:13 error
3569 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3572 Revision 590.59 2002/01/13 04:46:31 ajc
3573 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3574 providing directory service.
3576 Revision 590.58 2002/01/13 04:06:33 ajc
3577 * Repaired the problems I created when moving the_mime_parser()'s variables
3578 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3580 Revision 590.57 2002/01/11 15:46:57 error
3581 * Allow users to move/copy messages between personal rooms
3583 Revision 590.56 2002/01/11 04:59:00 ajc
3584 * Finished most of the work for the Global Address Book.
3586 Revision 590.55 2002/01/11 04:37:03 ajc
3587 * More code for the Global Address Book
3589 Revision 590.54 2002/01/11 02:57:35 error
3590 * Don't print **** when sending a page or mail from an anonymous-only room
3592 Revision 590.53 2002/01/10 21:22:37 ajc
3593 * Minor changes for global directory service
3595 Revision 590.52 2002/01/10 04:29:28 ajc
3596 * Minor updates for directory service
3598 Revision 590.51 2002/01/09 23:12:40 ajc
3599 * Allow users to zap mailbox rooms
3601 Revision 590.50 2002/01/09 04:37:32 ajc
3602 * Finished the callback stuff for vCard address extraction
3604 Revision 590.49 2002/01/09 04:05:53 ajc
3605 * Began writing code to harvest Internet e-mail addresses from vCards, and
3606 hacked together a temporary version (and writeup) of the IGAB command.
3608 Revision 590.48 2002/01/08 16:34:22 ajc
3609 * serv_vcard.c: cosmetic cleanup
3611 Revision 590.47 2002/01/06 22:44:21 error
3612 * Enable/disable encryption in client from command line and/or citadel.rc
3614 Revision 590.46 2002/01/06 21:25:26 ajc
3615 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3616 handling redirect_ssl, because these need to be done the same way regardless
3617 of client session crypto
3618 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3619 order to gain greater portability (or even to get it to compile on splorph)
3621 Revision 590.45 2002/01/06 11:13:33 error
3622 * Enable SSL/TLS support in the client (again)
3624 Revision 590.44 2002/01/06 11:11:31 error
3625 * Enable SSL/TLS in the client
3627 Revision 590.43 2002/01/06 10:49:55 error
3628 * Add some #includes I apparently somehow missed
3630 Revision 590.42 2002/01/06 10:33:10 error
3631 * SSL/TLS support for the Citadel wire protocol
3633 Revision 590.41 2002/01/06 08:54:58 error
3634 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3636 Revision 590.40 2002/01/05 22:31:22 ajc
3637 * Removed some protocol commands and writeups that are no longer necessary
3638 * Began some of the framework for the Global Address Book
3640 Revision 590.39 2002/01/05 12:44:43 error
3641 * serv_chat.c: allow a session to be killed while in chat
3643 Revision 590.38 2002/01/05 12:31:04 error
3644 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3646 Revision 590.37 2002/01/05 04:51:36 error
3647 * stats now sorts its top 20 lists properly
3649 Revision 590.36 2002/01/04 20:57:36 nbryant
3652 Revision 590.35 2002/01/04 20:46:26 nbryant
3653 Makefile fix for cygwin (fix migratenet linkage)
3655 Revision 590.34 2002/01/04 20:43:26 nbryant
3656 configure/genstamp: check for struct tm.tm_gmtoff
3658 Revision 590.33 2002/01/03 22:01:17 ajc
3659 * Fixed mail to "sysop"
3661 Revision 590.32 2002/01/03 21:35:07 ajc
3662 * I think this is the last of the fixes for the new submit queue.
3664 Revision 590.31 2002/01/03 12:27:35 error
3665 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3667 Revision 590.30 2002/01/03 12:21:02 error
3668 * Autoconf support for recognizing OpenSSL
3670 Revision 590.29 2002/01/03 04:52:28 ajc
3671 * serv_network.c: migrated deliveries and bounces to the new message
3672 submission subsystem. NOT TESTED.
3674 Revision 590.28 2002/01/01 21:32:10 ajc
3675 * Finished the updates to serv_smtp.c, although I think there may be a
3676 problem with one-too-many reference counts when a message is submitted
3679 Revision 590.27 2001/12/31 20:15:13 ajc
3680 * Almost finished converting serv_smtp.c to the new message submission
3681 framework. Still not done yet; don't use this.
3683 Revision 590.26 2001/12/30 06:20:46 error
3684 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3686 Revision 590.25 2001/12/30 05:50:46 error
3687 * Security: Citadel now drops privileges when called from telnetd, also
3688 checks to make sure you didn't set the setuid/setgid bits. No more
3691 Revision 590.24 2001/12/29 05:19:32 ajc
3692 * Minor cosmetic hack
3694 Revision 590.23 2001/12/29 04:21:22 nixo
3695 stupid me. I didn't realize that asking for the header did what I wanted
3696 so I changed my little 'y' hack to not bother reading the text of the
3697 message. a little saving on the bandwidth.
3699 Revision 590.22 2001/12/28 22:32:38 nixo
3700 Added a "read m<y> next" function in read mode. It will skip to the next
3701 message by the user in the current message list (whatever mode you're in
3702 be it read forward, last 50, whatever.)
3704 Revision 590.21 2001/12/28 11:06:53 error
3705 * More server support for hostnames up to 63 characters (oops I missed a spot)
3707 Revision 590.20 2001/12/28 09:39:10 error
3708 * Client support for hostnames up to 63 characters: truncated at 24 in
3709 short who list, full display in long who list.
3711 Revision 590.19 2001/12/28 09:28:04 error
3712 * Server support for hostnames up to 63 characters
3714 Revision 590.18 2001/12/26 05:01:30 ajc
3715 * Added a new developer ID for Anticlimactic Teleservices
3717 Revision 590.17 2001/12/23 10:00:43 error
3718 * Pages are once again formatted to the caller's screen width.
3720 Revision 590.16 2001/12/23 09:57:47 error
3721 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3722 along with the time, e.g. 12:34 pm or 12:34:56 pm
3724 Revision 590.15 2001/12/20 04:54:26 ajc
3725 * If you paid for this software, someone is ripping you off.
3727 Revision 590.14 2001/12/18 08:24:56 nbryant
3728 more lovely configure tweaks (include paths for db)
3730 Revision 590.13 2001/12/18 06:04:08 ajc
3731 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3732 it was crashing boxen with small stack sizes.
3734 Revision 590.12 2001/12/18 05:54:16 ajc
3735 * Added more load_floorlist() commands to the beginning and end of functions
3736 in the client that manipulate the floor list. This fixes a bug in which
3737 new floors don't show up right away after being created.
3739 Revision 590.11 2001/12/17 08:14:26 nbryant
3740 restored the checks for /usr/include/db3 and /usr/local/include/db3
3741 in configure. there are too many variations on db installation; this is
3744 Revision 590.10 2001/12/17 08:00:45 nbryant
3745 set the pthreads stack size to 128K because FreeBSD's default of 64K
3746 seems too small. fixes crashes under FreeBSD.
3748 Revision 590.9 2001/12/16 00:50:14 error
3749 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3750 commands in logged_in_response().
3752 Revision 590.8 2001/12/14 21:33:18 nbryant
3753 finally changed configure to complain if there's no database driver ;)
3755 Revision 590.7 2001/12/14 08:29:30 error
3756 * Security: trace file is now only readable by owner, since it contains
3757 plain text passwords.
3759 Revision 590.6 2001/12/14 07:04:24 ajc
3760 * Now you can send mail to yourself. Hi from Stu.
3762 Revision 590.5 2001/12/14 06:58:12 ajc
3765 Revision 590.4 2001/12/13 22:36:30 nbryant
3766 make configure search for /usr/local/BerkeleyDB.4.0
3768 Revision 590.3 2001/12/13 22:29:57 nbryant
3769 make it compile with Berkeley DB 4.0.x
3771 Revision 590.2 2001/12/11 21:31:07 nbryant
3772 - test for -ldb3 before -ldb
3774 Revision 590.1 2001/12/11 20:04:41 nbryant
3775 - fix library flags, includes for portability
3776 - malloc.h is deprecated
3777 - fix genstamp, hopefully
3778 - fix size_t *printf handling for portability
3780 Revision 590.0 2001/12/08 03:31:41 ajc
3783 Revision 580.95 2001/12/08 03:30:37 ajc
3784 * Final changes to networking docs for 5.90
3786 Revision 580.94 2001/12/06 05:13:34 ajc
3787 * Added the documentation for room sharing and listserv
3789 Revision 580.93 2001/12/04 05:24:15 ajc
3790 * Added two more bytes to the possible length of shared secrets in networking
3791 due to some legacy support requirements.
3793 Revision 580.92 2001/12/04 05:16:19 ajc
3794 * mime_parser.c: change to memory allocation algorithm ... some badly done
3795 messages were crashing the server
3797 Revision 580.91 2001/12/03 22:48:16 ajc
3798 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3800 Revision 580.90 2001/12/03 17:02:50 ajc
3801 * dynloader.c: fixed improperly done declaration and mallok()
3803 Revision 580.89 2001/12/03 04:28:02 ajc
3804 * mime_parser.c: now uses built-in functions to decode base64 and
3805 quoted-printable attachments, instead of piping data to outboard programs.
3807 Revision 580.88 2001/12/03 02:45:46 ajc
3808 * Began implementing some code to handle multiple recipients (but #define'd
3809 it all out because we're approaching a release)
3811 Revision 580.87 2001/12/03 01:50:17 ajc
3812 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3813 the sender's "Mail>" room.
3815 Revision 580.86 2001/12/02 23:36:24 ajc
3816 * On a new system, set the default new user level to 4 instead of 1.
3818 Revision 580.85 2001/12/02 23:27:01 ajc
3819 * Removed references to the old networker from the documentation. Did not
3820 write any new documentation, so what's there now is kind of sparse.
3822 Revision 580.84 2001/12/02 02:42:55 ajc
3823 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3824 room listings, even for Aides (but it's still gotoable). This will be used
3825 for rooms which hold system configuration and message queues.
3827 Revision 580.83 2001/12/01 19:23:26 ajc
3828 * clientsocket.c: implement socket timeouts for read operations
3830 Revision 580.82 2001/12/01 17:00:23 ajc
3831 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3833 Revision 580.81 2001/12/01 07:18:28 ajc
3834 * Fixed an SMTP delivery problem that was causing certain classes of
3835 transient errors to cause a message to never be delivered.
3837 Revision 580.80 2001/12/01 05:26:01 ajc
3838 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3839 utility/diagnostic functions.
3841 Revision 580.79 2001/11/27 17:08:29 ajc
3842 * When calling an external editor, set the environment variable
3843 WINDOW_TITLE to an appropriate value.
3845 Revision 580.78 2001/11/26 03:27:08 ajc
3846 * new algorithm to load the use table
3848 Revision 580.77 2001/11/17 19:55:08 ajc
3849 * Updated some of the documentation
3851 Revision 580.76 2001/11/16 04:43:12 ajc
3852 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3853 commands are sent out using a single sock_write() call. There are broken
3854 SMTP server implementations that can't handle SMTP commands split across
3855 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3857 Revision 580.75 2001/11/15 04:11:30 ajc
3858 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3859 file format (since we dumbed down the gateway software)
3860 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3861 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3862 if a numeric port number was specified instead of a service name
3864 Revision 580.74 2001/11/14 02:59:01 ajc
3865 * Network run frequency is now a site-definable setting
3867 Revision 580.73 2001/11/13 22:05:23 ajc
3868 * Re-introduced the ability to enter IGnet mail into the system.
3870 Revision 580.72 2001/10/29 22:59:22 ajc
3871 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3873 Revision 580.71 2001/10/29 16:39:54 ajc
3874 * Finished the migratenet utility (finally).
3876 Revision 580.70 2001/10/28 05:18:51 ajc
3877 * migratenet almost finished
3879 Revision 580.69 2001/10/26 04:26:45 ajc
3880 * more work on the net migrator
3882 Revision 580.68 2001/10/23 03:37:33 ajc
3883 * Threw a few more lines of code into migratenet.c
3885 Revision 580.67 2001/10/20 18:10:50 ajc
3886 * migratenet.c: added (not even close to being finished)
3888 Revision 580.66 2001/10/17 21:07:20 nbryant
3889 further format string cleanups (for i686-linux type sizes)
3891 Revision 580.65 2001/10/17 20:41:07 nbryant
3892 - declare *printf format specifiers if gcc detected
3893 - format string fixes (compiles w/o warnings on alpha osf/1)
3895 Revision 580.64 2001/10/17 19:40:38 nbryant
3896 warning fixes and cleanups for 64-bit machines
3898 Revision 580.63 2001/10/16 20:47:37 nbryant
3899 - backed out -export-dynamic, it doesn't do anything and i've found the real
3901 - remove declaration for make_message
3903 Revision 580.62 2001/10/16 19:18:49 nbryant
3904 backed out that compiler detection change for Tru64. it's not incredibly
3905 important and results in broken autoconf macro expansions.
3907 Revision 580.61 2001/10/16 18:36:33 nbryant
3908 reinstate -export-dynamic for citserver in case libtool decides to build
3909 static libraries (why?)
3911 Revision 580.60 2001/10/16 18:21:53 nbryant
3912 add some explanatory text to bootstrap
3914 Revision 580.59 2001/10/16 17:43:53 nbryant
3915 - further configure tweaks for FreeBSD and Tru64 Unix
3916 - updated to latest libtool configure fragment
3917 - there are two functions named make_message. (?) so declare them both
3920 Revision 580.58 2001/10/16 01:48:55 nbryant
3921 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3922 - #ifdef out inline on non-GCC compilers
3924 Revision 580.57 2001/10/15 19:50:50 ajc
3925 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3926 * Post notification in Aide> when the loopzapper catches a message.
3928 Revision 580.56 2001/10/12 22:41:11 ajc
3929 * Wrote the rest of the use table code. Finished except for a bug.
3931 Revision 580.55 2001/10/10 18:35:12 ajc
3932 * Comments & cosmetics for previous update
3934 Revision 580.54 2001/10/10 17:12:54 ajc
3935 * Bugfix for MSG0 command to properly handle multipart/alternative
3937 Revision 580.53 2001/10/06 21:32:29 ajc
3938 * Finished the concurrency check for network polling. (Now works both for
3939 polling and being polled. Severe UUCP deja vu.)
3941 Revision 580.52 2001/10/06 20:28:06 ajc
3942 * Began implementing some concurrency stuff for the networker
3944 Revision 580.51 2001/10/06 19:51:47 ajc
3945 * Stripped the build of obsolete parts of the old networker no longer in use.
3947 Revision 580.50 2001/10/03 20:05:50 ajc
3948 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3949 side. (No changes required other than advertising the extension.)
3951 Revision 580.49 2001/10/03 03:15:16 ajc
3952 * Implemented BOUNCE BOUNCE BOUNCE
3954 Revision 580.48 2001/10/02 03:04:30 ajc
3955 * Allow non-Aides to terminate sessions belonging to them
3957 Revision 580.47 2001/09/24 18:55:13 ajc
3958 * Completed migrating the "netpoll" utility into the serv_network module.
3959 Removed this utility.
3961 Revision 580.46 2001/09/21 20:58:25 nbryant
3962 support different log_archive prototype in DB versions prior to 3.3
3964 Revision 580.45 2001/09/20 04:17:10 ajc
3965 * Inbound network authentication working. Fixed a bug in the split-horizon
3966 algorithm. Still need to move the 'netpoll' command into the server.
3968 Revision 580.44 2001/09/18 04:05:04 ajc
3969 * Added host/IP and port to node config (client side only)
3971 Revision 580.43 2001/09/17 23:55:45 ajc
3972 * Support for IGnet routing (not tested)
3974 Revision 580.42 2001/09/16 05:44:51 ajc
3975 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3976 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3978 Revision 580.41 2001/09/09 16:19:29 error
3979 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3981 Revision 580.40 2001/09/09 03:19:38 ajc
3982 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3983 says it's ok to do so.
3985 Revision 580.39 2001/09/08 18:58:38 ajc
3986 * More changes to the new networker. Added client command for room sharing.
3988 Revision 580.38 2001/09/07 04:05:27 ajc
3989 * You guessed it: still more code for the new networker.
3991 Revision 580.37 2001/09/06 05:47:29 nbryant
3992 check for /usr/include/db3 (for RedHat 6.2; others?)
3994 Revision 580.36 2001/09/06 05:23:14 nbryant
3995 #include fix for glibc 2.1.3
3997 Revision 580.35 2001/09/06 04:02:34 ajc
3998 * A few more updates to the networker
4000 Revision 580.34 2001/09/06 03:32:41 nbryant
4001 build fix for sparc-sun-solaris2.8; i think the dependencies should be
4002 set up properly for all platforms now.
4004 Revision 580.33 2001/09/06 02:55:27 nbryant
4007 Revision 580.32 2001/09/06 02:49:22 ajc
4008 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
4009 the user hits <C>ontinue (bug reported by Stu Mark)
4011 Revision 580.31 2001/09/06 01:26:39 nbryant
4012 - port to Cygwin (DLL support, etc.)
4013 - don't build SMTP module if there's no resolver library (eg on Windows)
4015 Revision 580.30 2001/09/06 00:54:01 nbryant
4016 updated to libtool 1.4.1 and automake 1.5
4018 Revision 580.29 2001/08/29 02:51:25 ajc
4019 * More work on the new networker.
4021 Revision 580.28 2001/08/25 05:04:57 ajc
4022 * Worked a little more on the in-server replacement for netproc
4024 Revision 580.27 2001/08/22 04:18:17 ajc
4025 * Realized that there was lots of similarly broken code in
4026 process_rfc822_addr(). Wrote two new utility functions in tools.c
4027 stripout() and stripallbut() and used them where appropriate. This should
4028 take care of all possible infinite loops.
4030 Revision 580.26 2001/08/22 03:43:11 ajc
4031 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4032 server to jump into an endless loop when an e-mail address contained
4033 unbalanced angle brackets.
4035 Revision 580.25 2001/08/15 04:26:02 ajc
4036 * Added split horizon and delete-after-spool to the new networker
4038 Revision 580.24 2001/08/14 02:41:57 ajc
4039 * Began the migration of netproc into part of the serv_network.c module instead
4040 of a standalone program.
4042 Revision 580.23 2001/08/11 22:35:40 nbryant
4043 updated citadel-with-berkeley-db.txt.
4044 - updated build instructions
4045 - improved backup procedures to be safer and more space-efficient.
4047 Revision 580.22 2001/08/11 19:18:41 ajc
4048 * Realized that I am stupid and started implementing server commands to load
4049 and save network configurations, when I had already lovingly implemented the
4050 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4051 in the Local System Configuration> room. Ripped the newer crap out.
4052 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4054 Revision 580.21 2001/08/11 03:51:56 ajc
4055 * Removed the idle timer from the client. Dialup is dead.
4057 Revision 580.20 2001/08/06 21:33:29 nbryant
4058 made the client fall back on port 504 if there's no /etc/services entry
4060 Revision 580.19 2001/08/05 23:54:14 ajc
4061 * prep for new network node infrastructure
4063 Revision 580.18 2001/08/03 16:53:21 ajc
4064 * Added some more "break" statements to the main switch..case loop in
4065 citadel.c where they were needed.
4067 Revision 580.17 2001/08/03 16:43:53 ajc
4068 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4069 return code as a warning instead of an error worthy of aborting the server.
4070 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4072 Revision 580.16 2001/07/30 03:46:14 nbryant
4073 made ForEachUser use a read-only cursor, too. there is now only one piece of
4074 code in Citadel proper (not the database driver) that needs transactions.
4075 that's check_ref_counts; in other words it's the only thing standing in the way
4076 of a clean implementation of retryable transactions.
4078 Revision 580.15 2001/07/29 22:24:04 nbryant
4079 - added a new function to the database interface, cdb_close_cursor(). always
4080 call this when you're finished with a traversal but didn't bother reading all
4083 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4084 no longer needed because of the read-only cursor support.
4086 Revision 580.14 2001/07/29 20:56:09 nbryant
4087 change ForEachRoom to use read-only cursors by default. it can be overridden to
4088 still use read/write cursors by doing:
4090 cdb_begin_transaction();
4092 cdb_end_transaction();
4094 the only place I found where it appears necessary to do so is check_ref_counts,
4095 so this checkin affects that function too.
4097 Revision 580.13 2001/07/29 20:06:33 nbryant
4098 generate symlinks to .libs in modules directory
4100 Revision 580.12 2001/07/28 00:02:50 nbryant
4101 implemented read-only cursors. one of the advantages to these is that
4102 transactions can be avoided; a cursor operation that occurs within a
4103 transaction will often acquire a read lock on every single database page. in
4104 general, the Sleepycat documentation recommends avoiding transaction-protected
4105 read-only operations where practical. read/modify/write operations can still
4106 be transaction protected, of course.
4108 to use a read-only cursor, call cdb_rewind without a previous call to
4109 cdb_begin_transaction. the DB driver will notice this and prevent the current
4110 thread from modifying data or starting a transaction until the cursor is
4113 Revision 580.11 2001/07/27 20:45:44 nbryant
4114 libtool has matured a lot since the last time i looked at it (years ago)
4115 so we now use it to handle the details of building shared libraries and
4116 the linker flags for the main executable.
4118 in theory this should bring a lot more portability to the dynloader
4119 subsystem and enable us to do things like transparently detect GNU vs Sun
4120 linkers on solaris, for example
4122 Revision 580.10 2001/07/27 03:29:04 nbryant
4123 missed one thing in the autoconf move
4125 Revision 580.9 2001/07/27 02:57:43 nbryant
4126 support one cursor per database rather than one global cursor
4128 Revision 580.8 2001/07/27 01:32:07 nbryant
4129 remove the automatic transaction demarcation on singleton read operations
4131 Revision 580.7 2001/07/26 21:43:46 nbryant
4132 - move to autoconf 2.52
4133 - random warning fix
4136 Revision 580.6 2001/07/24 13:17:54 ajc
4137 * New UI for mailing list setup
4138 * rooms.c: code cleanup
4141 Revision 580.5 2001/07/20 23:48:23 nbryant
4142 fix build on solaris, check default install location for db 3.2, and silence
4145 Revision 580.4 2001/07/16 14:24:30 ajc
4146 * Silly cosmetic change to keep the wholist ordered by ascending session number
4148 Revision 580.3 2001/07/13 00:01:36 ajc
4149 * Shuffled around some of the housekeeping loop code
4151 Revision 580.2 2001/07/11 17:01:10 ajc
4152 * database_sleepycat.c: small changes to log messages
4154 Revision 580.1 2001/07/11 04:35:40 nbryant
4155 moved dret initialization in cdb_fetch, just in case
4157 Revision 580.0 2001/07/03 03:07:06 ajc
4160 Revision 573.143 2001/07/03 03:06:50 ajc
4161 * Last minute doco update for 5.80
4163 Revision 573.142 2001/07/01 15:44:32 nbryant
4164 configure.in: check for Berkeley DB first.
4166 Revision 573.141 2001/06/27 23:34:30 ajc
4167 * Added some verbage to messages/roomaccess to placate a user who keeps
4168 bitching about privacy policy.
4170 Revision 573.140 2001/06/19 03:41:04 ajc
4171 * Ooops... last_cull needs to be declared static
4173 Revision 573.139 2001/06/19 03:33:19 ajc
4174 * imap_fetch.c: download MIME parts without decoding first. We like that.
4175 * database_sleepycat.c: added automatic culling of log files which have not
4176 been written to in five days.
4178 Revision 573.138 2001/06/17 19:42:23 nbryant
4179 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4181 Revision 573.137 2001/06/07 03:28:37 ajc
4182 * More tweaks to the MIME parser
4184 Revision 573.136 2001/06/06 15:44:37 ajc
4185 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4186 ensure that 000 termination string appears on a line by itself.
4188 Revision 573.135 2001/06/06 04:22:25 ajc
4189 * Moved memreadline() to tools.c
4190 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4191 into an active loop when encountering badly formed headers
4193 Revision 573.134 2001/05/27 05:23:03 ajc
4194 * Added a "no new messages" response in the client, displayed when a read
4195 command turns up a zero message count.
4197 Revision 573.133 2001/05/18 20:12:09 ajc
4198 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4199 boundary was the very last line of the message.
4200 * serv_smtp.c: toned down some of the command response verbage.
4202 Revision 573.132 2001/04/28 04:42:55 ajc
4203 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4204 of going into a release cycle soon.
4206 Revision 573.130 2001/04/26 03:31:00 ajc
4207 * Finished the implementation of per-message seen/unseen logic, both in the
4208 server proper and in IMAP. Citadel protocol uses new "seen" command.
4210 Revision 573.129 2001/04/21 04:55:51 ajc
4211 * Began implementation of per-message seen/unseen attribute
4213 Revision 573.128 2001/04/20 03:39:54 ajc
4214 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4216 Revision 573.127 2001/04/17 00:35:19 cough
4217 * Modified rooms.c in the client so that it would allow inviting into
4218 public rooms. This is important since there is now a V_LOCKOUT
4219 flag which prevents users who have been kicked from rejoining
4220 a room unless/until you invite them back in.
4222 Revision 573.126 2001/04/16 19:21:14 cough
4223 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4224 rooms without knowing the password.
4226 Revision 573.125 2001/04/14 04:26:44 ajc
4227 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4230 Revision 573.124 2001/04/10 01:04:10 ajc
4231 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4232 that is corrupting the memory.
4234 Revision 573.123 2001/04/03 00:47:23 ajc
4235 * Began implementing IMAP APPEND
4237 Revision 573.122 2001/04/01 22:05:44 cough
4238 * *Actually* fixed a botched ChangeLog entry.
4240 Revision 573.121 2001/04/01 22:04:28 cough
4241 * Fixed a botched ChangeLog entry.
4243 Revision 573.120 2001/04/01 22:03:10 cough
4244 * Changed two fclose()s to pclose()s.
4246 Revision 573.119 2001/03/25 11:52:36 error
4247 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4248 RFC-compliant error messages.
4250 Revision 573.118 2001/03/21 05:47:49 ajc
4251 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4253 Revision 573.117 2001/03/20 01:33:55 ajc
4254 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4257 Revision 573.116 2001/03/13 17:19:33 ajc
4258 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4260 Revision 573.115 2001/03/12 01:27:42 ajc
4261 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4263 Revision 573.114 2001/03/11 23:00:29 ajc
4264 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4266 Revision 573.113 2001/03/11 22:09:20 ajc
4267 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4269 Revision 573.112 2001/03/11 20:06:53 ajc
4270 * Fixed bug that created incorrect roomnames when sending pages
4272 Revision 573.111 2001/03/11 19:23:32 ajc
4273 * IMAP DELETE command ... also split up access control for room delete cmds
4275 Revision 573.110 2001/03/10 17:29:07 ajc
4276 * Implement proper access control for deleting messages from IMAP
4278 Revision 573.109 2001/03/07 04:02:27 ajc
4279 * Fixed some small IMAP bugs
4281 Revision 573.108 2001/03/06 04:44:00 ajc
4282 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4284 Revision 573.107 2001/03/06 03:31:58 nbryant
4285 database-related cleanups and paranoia tests;
4286 fixed a transaction-leak/deadlock problem in cdb_delete;
4287 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4289 Revision 573.106 2001/03/05 04:59:31 ajc
4292 Revision 573.105 2001/03/04 23:49:41 ajc
4293 * IMAP EXPUNGE responses -should- be correct now
4295 Revision 573.94 2001/02/20 00:02:56 ajc
4296 * IMAP: implemented the STATUS command (sort of).
4298 Revision 573.93 2001/02/19 22:24:41 ajc
4299 * IMAP server: added untagged, unsolicited server messages for newly arrived
4300 messages, and messages expunged by another session.
4302 Revision 573.92 2001/02/17 05:53:35 ajc
4303 * Repaired the creation of page log rooms in the wrong namespace when the
4304 recipient does not yet have his/her log room created.
4305 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4306 purge and the next to delete them. Works better in transactionland.
4308 Revision 573.91 2001/02/14 08:11:27 error
4309 * citadel.rc: added RCS ID (it's about time!)
4311 Revision 573.90 2001/02/14 04:23:54 ajc
4312 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4313 This was causing some clients (such as Pine) to lock up.
4315 Revision 573.89 2001/02/13 04:06:14 ajc
4316 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4317 BODY[n] data items. I think. So much protocol crud, so little time...
4319 Revision 573.88 2001/02/13 01:18:44 ajc
4322 Revision 573.87 2001/02/12 04:31:34 ajc
4323 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4325 Revision 573.86 2001/02/08 04:45:58 ajc
4326 * Fixed namespace problems resulting from the automatic namespece prefixing
4327 added to create_room(). Also added the ability to specify "create a mailbox
4328 but I've already supplied the namespace prefix" for situations where the
4329 namespace isn't that of the logged in user.
4330 * Made the POP3 server response messages slightly less humorous
4332 Revision 573.85 2001/02/06 04:44:12 ajc
4333 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4335 Revision 573.84 2001/02/06 02:09:38 ajc
4336 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4337 Internet users now outnumber dialup users 100 to 0.
4338 * room_ops.c: added a really_create option to create_room(). Also moved the
4339 generation of personal namespace into that function. MODULE OWNERS PLEASE
4340 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4341 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4342 * serv_imap.c: finished the CREATE command (finally)
4344 Revision 573.83 2001/02/05 05:20:22 ajc
4345 * Made some changes to functions which translate between Citadel room names
4346 and IMAP folder names. They're still buggy.
4348 Revision 573.82 2001/02/04 23:17:28 ajc
4349 * Implemented the IMAP CREATE command
4351 Revision 573.81 2001/02/04 02:40:07 ajc
4352 * more imap. imap sucks. die crispin die.
4354 Revision 573.80 2001/02/03 10:02:12 error
4355 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4356 text/x-calendar or text/calendar; abort saving if not
4358 Revision 573.79 2001/02/03 09:30:46 error
4359 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4361 Revision 573.78 2001/02/03 08:21:00 error
4362 * serv_ical.c and serv_ical.h added; skeleton code for now
4364 Revision 573.77 2001/02/02 20:18:18 ajc
4365 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4366 instead of cdb_store. Useful to know which function failed...
4368 Revision 573.76 2001/02/01 04:08:03 ajc
4369 * IMAP minor change to mailbox name output
4370 * Increased size of buffer in lprintf()
4372 Revision 573.75 2001/01/28 09:50:02 error
4373 * sysdep.c: lprintf() now generates timestamps
4375 Revision 573.74 2001/01/28 07:35:04 error
4376 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4378 Revision 573.73 2001/01/16 04:03:13 ajc
4379 * yeesh ... more on the IMAP BODYSTRUCTURE
4381 Revision 573.72 2001/01/16 01:51:12 ajc
4382 * imap bodystructure
4384 Revision 573.71 2001/01/16 00:46:40 ajc
4385 * Changed the MIME parser API *again* because we now need the ability to
4386 supply callback functions to be executed before and/or after parsing a
4387 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4389 Revision 573.70 2001/01/15 23:59:26 ajc
4390 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4392 Revision 573.68 2001/01/15 20:34:04 ajc
4393 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4394 into thinking that mail messages are newsgroup messages instead. When we
4395 add NNTP support back into Citadel we'll have to add code to only output
4396 this field when appropriate.
4398 Revision 573.67 2001/01/15 16:30:31 ajc
4399 * temporary implementation of 901 asynchronous express messages
4401 Revision 573.66 2001/01/14 14:55:39 ajc
4402 * Changed the format of <.W>holist <L>ong
4404 Revision 573.65 2001/01/13 06:40:26 nbryant
4405 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4406 which should now be considered closed.
4408 Revision 573.64 2001/01/13 06:12:15 ajc
4409 * Added the ASYN command
4411 Revision 573.63 2001/01/12 22:05:46 ajc
4412 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4413 reads a list containing stealth mode sessions.
4415 Revision 573.62 2001/01/09 05:39:45 ajc
4416 * Merged in code from the TRANSACTIONS branch for testing.
4418 Revision 573.61 2000/12/30 06:17:17 ajc
4419 * Still more work on IMAP. Damn this is tedious.
4421 Revision 573.60 2000/12/30 04:55:05 ajc
4422 * more buffer size stuff
4424 Revision 573.59 2000/12/27 20:19:51 ajc
4425 * The size constant "256" which shows up everywhere as a buffer size has now
4426 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4427 we need 1024 byte buffers for most Internet protocols.
4429 Revision 573.58 2000/12/27 05:09:58 ajc
4430 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4432 Revision 573.57 2000/12/26 03:46:50 ajc
4435 Revision 573.56 2000/12/25 22:50:43 ajc
4436 * Added an API function to extract and unfold specific RFC822 fields.
4437 * imap-->fetch-->envelope-->in-reply-to now works
4438 * More robust checking and reporting of temp file errors in the client
4440 Revision 573.55 2000/12/25 20:43:24 ajc
4441 * imap_fetch.c: added support for fetch-->envelope-->from
4443 Revision 573.54 2000/12/20 04:09:24 ajc
4444 * A few memory handling fixes to netproc.
4446 Revision 573.53 2000/12/20 01:57:37 ajc
4447 * netproc.c: added bounds check to fpgetfield()
4449 Revision 573.52 2000/12/19 20:41:55 ajc
4450 * Fixed generation of unique file names for network uploads etc.
4452 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4453 remove extraneous transaction around dynamic module initializations. this will
4454 fix the crash on database creation.
4456 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4457 clean: also remove parsedate.c
4459 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4460 require transactional cursors
4462 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4463 release any stale db handles at the end of a server command
4464 (unfinished transactions will be aborted to annoy lazy programmers)
4466 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4467 set sched_yield as sleepycat's yield function. this should improve locking
4470 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4471 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4473 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4474 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4477 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4478 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4479 this should make things significantly more scaleable.
4481 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4482 reworked shutdown sequence to wait for worker threads to terminate before
4483 checkpointing and closing databases. it is no longer safe to call
4484 master_cleanup() directly to force a shutdown; instead, just set
4485 time_to_die to a nonzero value
4487 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4488 added deadlock detection and cleaned up messages
4490 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4491 created TRANSACTIONS branch
4492 track cursor and transaction id's in thread-specific data
4494 Revision 573.51 2000/12/14 18:36:34 ajc
4495 * Fixed the "users not in chat" wholist display
4497 Revision 573.50 2000/12/12 18:06:46 ajc
4498 * Removed the transaction stuff (but left the log in). It wasn't working.
4500 Revision 573.49 2000/12/12 06:19:55 ajc
4501 * Stabilize, dammit!!
4503 Revision 573.48 2000/12/12 04:20:03 ajc
4504 * Made the transaction open/close a global thing, in a frantic attempt to get
4505 Uncensored to stop crashing. More fixes on the way...
4507 Revision 573.47 2000/12/11 06:08:41 ajc
4508 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4509 timer event, and check_sched_shutdown() to the end of the worker thread
4510 loop. Seems to have improved reliability (but why?)
4512 Revision 573.46 2000/12/11 03:22:11 ajc
4513 * Added server-side REQT command to issue client termination requests
4515 Revision 573.45 2000/12/11 02:19:26 ajc
4516 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4517 client log off. (The server doesn't support sending that flag yet, though)
4519 Revision 573.44 2000/12/09 06:20:06 ajc
4520 * A few final touches to the Sleepycat DB back-end
4522 Revision 573.43 2000/12/08 17:06:33 ajc
4523 * Wrap txn_begin and txn_end in S_DATABASE mutex
4525 Revision 573.42 2000/12/07 20:21:39 ajc
4526 * begin/end transaction in master_startup()
4528 Revision 573.41 2000/12/07 16:59:02 nbryant
4529 added --with-db and --with-gdbm options to configure
4531 Revision 573.40 2000/12/07 04:50:33 ajc
4532 * Wrap housekeeper and timer events in transaction open/close functions
4533 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4534 (runs each minute, but actually limited by the parameters of the function)
4536 Revision 573.39 2000/12/06 04:44:36 ajc
4537 * Changed netproc to keep the use table in a flat file instead of a database
4539 Revision 573.38 2000/12/05 05:32:58 ajc
4540 * Added support for non-USA country identities in vCard and registration
4541 * User edit now asks whether it should prompt to change the password
4543 Revision 573.37 2000/12/03 04:12:21 ajc
4544 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4546 Revision 573.36 2000/11/30 03:23:17 ajc
4547 * Got the Sleepycat DB back end working, by opening the databases in a non
4548 shared, non threaded mode, and using Citadel's locking to serialize access.
4550 Revision 573.35 2000/11/29 05:00:02 ajc
4551 * I think the db stuff is ok, but my db library is fux0red...
4553 Revision 573.34 2000/11/27 14:12:09 error
4554 * commands.c: fixups to print_express() to make external command not print
4555 extraneous stuff to the terminal and make the displayed message consistent
4557 Revision 573.33 2000/11/27 10:41:14 error
4558 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4560 Revision 573.32 2000/11/27 10:29:59 error
4561 * serv_chat.c: fix send_express_message() to include timestamps
4563 Revision 573.31 2000/11/27 03:44:27 ajc
4564 * Initial checkin of database_sleepycat.c (doesn't work yet)
4566 Revision 573.30 2000/11/26 05:24:22 ajc
4567 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4568 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4569 * imap_fetch.c: used the above function to do all output pre-loaded
4571 Revision 573.29 2000/11/25 09:36:18 error
4572 * Added a bit of detail to syslog entries; now shows session id attached to
4573 client, hostname, and username, and time the session ended.
4575 Revision 573.28 2000/11/25 06:17:06 ajc
4576 * Minor IMAP tweaks. It still doesn't work. :(
4578 Revision 573.27 2000/11/23 07:22:21 error
4579 * citadel.spec: update version number
4581 Revision 573.26 2000/11/21 11:12:56 error
4582 * domain.h: changed the HP/UX compatibility code to use defines from
4583 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4585 Revision 573.25 2000/11/12 04:20:49 ajc
4586 * Optimized server side input of message text
4588 Revision 573.24 2000/11/10 03:55:06 ajc
4589 * Ford's Fix for Faster Functionality (save position during reply)
4591 Revision 573.23 2000/11/09 04:48:50 ajc
4592 * tools.c: striplt() strips all whitespace, not just spaces
4594 Revision 573.22 2000/11/07 20:47:21 ajc
4595 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4597 Revision 573.21 2000/11/07 15:54:53 ajc
4598 * xx FETCH n:n BODY[pn.MIME] now works
4600 Revision 573.20 2000/11/06 05:10:01 ajc
4601 * Changed the mime_parser() API (again) to allow "don't decode" mode
4603 Revision 573.19 2000/10/29 18:11:07 ajc
4604 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4606 Revision 573.18 2000/10/28 14:14:19 error
4607 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4608 it actually makes sense to do it that way...
4610 Revision 573.17 2000/10/25 21:37:09 ajc
4611 * Implemented the AUTHENTICATE LOGIN command in IMAP
4613 Revision 573.16 2000/10/25 19:20:37 ajc
4614 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4616 Revision 573.15 2000/10/24 20:39:59 ajc
4617 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4619 Revision 573.14 2000/10/23 20:26:51 error
4620 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4622 Revision 573.13 2000/10/11 23:03:44 error
4623 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4624 $PAGER nor less is available.
4626 Revision 573.12 2000/10/11 22:55:25 error
4627 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4628 displayed at login are in color
4630 Revision 573.11 2000/10/11 22:47:51 error
4631 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4633 Revision 573.10 2000/10/10 19:18:12 ajc
4634 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4636 Revision 573.9 2000/10/06 03:31:55 ajc
4637 * IMAP is a convoluted mess.
4639 Revision 573.8 2000/10/05 22:23:16 ajc
4640 * Slowly and painfully writing IMAP support
4642 Revision 573.7 2000/10/04 22:39:06 ajc
4643 * Added skeleton versions of the LIST and LSUB commands to the imap server
4645 Revision 573.6 2000/10/04 17:48:21 ajc
4646 * Allow Aides to zap rooms (site configurable setting)
4648 Revision 573.5 2000/10/03 01:45:00 ajc
4649 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4650 global page log room to be disabled (answer "no" to set the log room to a
4653 Revision 573.4 2000/09/28 10:27:38 error
4654 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4656 Revision 573.3 2000/09/24 22:01:45 ajc
4657 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4659 Revision 573.2 2000/09/21 04:16:44 ajc
4660 * Fixed logged_in_response() so it only displays responses during Citadel
4661 protocol sessions. (This was affecting POP etc.)
4663 Revision 573.1 2000/09/11 22:05:04 ajc
4664 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4665 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4666 this time because it has to run as root.
4668 Revision 573.0 2000/09/05 18:35:22 ajc
4669 * Tagged everything for version 5.73 release
4671 Revision 572.39 2000/09/04 03:59:15 ajc
4673 ----------------------------
4675 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4676 Added HP/UX linker flag for dynamic modules to work
4677 ----------------------------
4679 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4680 Changed to use integer macros from typesize.h for specific bit widths
4681 ----------------------------
4683 Revision 572.38 2000/09/01 20:17:08 ajc
4684 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4686 Revision 572.37 2000/09/01 17:31:47 ajc
4687 * Fixed oopseth in control.c that might call fileno(NULL)
4689 Revision 572.36 2000/09/01 13:37:16 ajc
4690 * control.c: chown citadel.control to ctdluid when opening/creating as root
4692 Revision 572.35 2000/09/01 03:55:44 ajc
4693 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4695 Revision 572.34 2000/09/01 03:43:09 ajc
4696 * Added 'author' command-line arg to aidepost. Closes enhancement request
4698 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4699 unix domain socket bug is fixed, it's ok if these binds fail.
4701 Revision 572.33 2000/08/31 23:02:15 ajc
4702 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4703 always at least 5. Zero-length queues can cause connection lockups.
4705 Revision 572.32 2000/08/31 21:32:44 ajc
4706 * Still trying to fix a socket connect bug
4708 Revision 572.31 2000/08/31 16:37:08 ajc
4709 * docs/import-export.txt: added.
4711 Revision 572.30 2000/08/28 19:51:51 ajc
4712 * messages.c: cosmetic cleanup (coding convention and comments)
4714 Revision 572.29 2000/08/26 20:23:18 ajc
4715 * Finished up the back end code for mailing list sends. Sends now work!
4717 Revision 572.28 2000/08/24 02:48:18 ajc
4718 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4720 Revision 572.27 2000/08/22 02:31:47 ajc
4721 * nonce (for APOP-style auth) is now generated when a context is created
4722 instead of during protocol greeting functions.
4723 * Moved Citadel protocol nonce output from greeting to INFO
4725 Revision 572.26 2000/08/18 21:09:36 ajc
4726 * Added a little more mailing list code to serv_network.c
4728 Revision 572.25 2000/08/10 04:36:25 ajc
4729 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4730 client protocol to get out of sync in certain conditions.
4732 Revision 572.24 2000/08/10 02:42:13 ajc
4733 * Changed all the "200 ok" responses to more descriptive strings
4734 * Added a *temporary* protocol sync check. Remove this!
4736 Revision 572.23 2000/08/09 17:14:34 ajc
4737 msgbase.c: fixed a bug in
4738 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4739 causing the <R>eply function to fail on names with whitespace in
4740 certain parts of the string. This closes Bug #56.
4742 Revision 572.22 2000/08/05 04:24:00 ajc
4743 * Added [idle] to client wholist display for sessions idle >15 minutes
4744 * Added a generic "void *userdata" field to CtdlForEachMessage()
4745 * More prep for mailing list handling in the server
4747 Revision 572.21 2000/07/30 04:36:12 ajc
4748 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4749 for the network overhaul.
4751 Revision 572.20 2000/07/29 05:29:19 ajc
4752 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4753 names (to Aides only) as additional fields rather than an extra line of
4755 * Changed the client to display new RWHO fields, in the "long" wholist only.
4756 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4757 be activated manually.
4759 Revision 572.19 2000/07/24 00:39:13 ajc
4760 * Fixed a path problem when calling netmailer from mailinglist.c
4762 Revision 572.18 2000/07/22 03:44:17 ajc
4763 * Prepared infrastructure for the networker rewrite
4765 Revision 572.17 2000/07/17 02:38:08 ajc
4766 * Completed serv_vandelay.c (importer/exporter module)
4767 * sendcommand.c: fix behavior of SEND_LISTING mode
4768 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4770 Revision 572.16 2000/07/14 03:06:55 ajc
4771 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4773 Revision 572.15 2000/07/10 23:36:08 ajc
4774 * Another attempt to fix the crashy crashy bug in serv_vcard
4775 * Did more work on the Art Vandelay module
4776 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4778 Revision 572.14 2000/07/10 04:01:12 ajc
4779 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4781 Revision 572.13 2000/07/09 02:47:40 ajc
4782 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4784 Revision 572.12 2000/07/09 02:27:02 ajc
4785 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4786 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4787 which sets the global variable 'sigcaught' if either key was pressed.
4788 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4789 This closes Bug #18.
4791 Revision 572.11 2000/07/06 20:26:36 ajc
4792 * updated .Help SUMMARY
4794 Revision 572.10 2000/07/04 20:02:46 ajc
4795 * Fixed potential crashy crashy bug in serv_vcard.c
4797 Revision 572.9 2000/06/28 03:42:56 ajc
4798 * Changed the comments at the beginning of each file to a consistent format
4799 * Improved the parameterization of commands in the IMAP module
4801 Revision 572.8 2000/06/27 01:27:13 ajc
4802 * Coupla very small changes to get on the road to IMAP support
4804 Revision 572.7 2000/06/22 21:41:48 ajc
4805 * Made the ICQ stuff far more reliable ... by removing it!
4807 Revision 572.6 2000/06/21 03:46:20 ajc
4808 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4810 Revision 572.5 2000/06/15 20:15:52 ajc
4811 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4813 Revision 572.4 2000/06/04 02:30:56 ajc
4814 * CtdlForEachMessage() now returns the number of messages processed. It also
4815 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4816 for determining whether the specified message actually exists in a room).
4817 * Completed the server side of the moderation system (serv_moderate.c module
4818 which implements the MMOD command)
4820 Revision 572.3 2000/06/03 05:47:57 ajc
4821 * Replaced most of the very repetitive and very redundant access level checks
4822 in most commands with a single API call: CtdlAccessCheck()
4823 * serv_moderate.c: added (not finished)
4825 Revision 572.2 2000/06/02 03:38:50 ajc
4826 * Bind unix socket prior to TCP socket for citadel protocol
4827 * Fixed bug in sendcommand.c which was causing it to crash on attach
4829 Revision 572.1 2000/05/26 19:27:51 ajc
4830 * Changed some of the rev-level sensitive stuff to look at the actual version
4831 of Citadel running, not the last version with which we ran setup
4832 * Added a moderation system. Default filter level for new users is in the
4833 config file. Per-user setting is in usersupp. Moderation level of each
4834 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4835 working. Moderate message up/down commands are not here yet. See
4836 techdoc/moderation.txt for more info.
4838 Revision 572.0 2000/05/23 02:09:30 ajc
4839 * Updated docs and tagged everything for the 5.72 release
4841 Revision 571.7 2000/05/20 23:28:20 ajc
4842 * Fixed bug in client API that was causing netproc to crash
4844 Revision 571.6 2000/05/15 00:05:19 ajc
4845 * Double the retry interval for SMTP deliveries after each failed attempt.
4847 Revision 571.5 2000/05/11 03:08:47 ajc
4848 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4849 completes, allowing multiple messages in one session. Closes bug #58.
4851 Revision 571.4 2000/04/24 03:36:43 ajc
4852 * Removed references to strucmp() and struncmp(), replaced them with
4853 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4854 set up the config script to figure out whether they need to be compiled
4855 in. Also moved them to tools.h
4856 * Wrote a password manager for the client
4858 Revision 571.3 2000/04/19 03:17:10 ajc
4859 * Don't ever expire the Local System Configuration> room
4861 Revision 571.2 2000/04/16 19:03:47 ajc
4862 * Minor changes to avoid host lookup for local clients
4864 Revision 571.1 2000/04/15 19:55:52 ajc
4865 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4867 Revision 571.0 2000/04/13 02:43:24 ajc
4868 * Fixed a problem that crashed the client during <G>oto commands if a room
4869 existed with a name more than 32 characters (thanks to Magus for reporting
4871 * Tagged everything and updated docs for the 5.71 release
4873 Revision 570.18 2000/04/10 01:47:22 ajc
4874 * More paginator changes. Shuffled code around, added pagination to a bunch
4875 of other functions, and replaced the old, cumbersome pagination with the
4876 new, easy, API-based one in everything except message output.
4878 Revision 570.17 2000/04/09 17:51:18 ajc
4879 * Added pprintf() (paginated version of printf) to the client-side API. Now
4880 any client side function can be paginated simply by changing all of the
4881 printf's to pprintf's. I've already done this for the user list and wholist
4882 (removing the old style pagination) and for "read directory."
4884 Revision 570.16 2000/04/08 04:52:48 ajc
4885 * Another minor stoopid little time display fix
4887 Revision 570.15 2000/04/08 03:58:12 nbryant
4888 * backed out the previous changes since they didn't look good on some
4889 xterms with a blue bold mode. just set the background color to black
4890 instead. this makes black-on-white terminals actually readable, if not
4891 particularly good looking.
4893 Revision 570.14 2000/04/08 01:36:30 nbryant
4894 * citadel.c, commands.c: comment out cls() as this wasn't called if
4895 ansi_color=user anyway, and we have no way of knowing whether the user's
4896 terminal does background color erase, which was the reason for adding this
4897 in the first place. with the recent changes to color(), the display will get
4898 screwed up if they *do* have background color erase. perhaps this is a job
4901 Revision 570.13 2000/04/08 00:37:42 nbryant
4902 * commands.c: fix color support for black-on-white color terminals such as
4903 CDE's dtterm. this just avoids white-on-white text; some color combinations
4904 such as yellow-on-white still aren't very legible due to contrast. There's
4905 not much I can think to do about that without affecting the look on the
4906 white-on-black terminals which probably account for most users.
4908 Revision 570.12 2000/04/07 20:22:34 ajc
4909 * Fixed am/pm bug in time display
4911 Revision 570.11 2000/04/07 19:22:45 ajc
4912 * For services disabled by setting port number to -1, administratively skip
4913 the bind instead of just allowing it to fail.
4915 Revision 570.10 2000/03/31 04:31:02 ajc
4916 * Quick fix to 'stats' utility to purge records with bogus timestamps
4918 Revision 570.9 2000/03/31 02:10:52 ajc
4919 * Caved in to pressure and enabled <R>eply in public rooms.
4921 Revision 570.8 2000/03/28 03:55:53 ajc
4922 * Modified <.RU> to allow search for partial match
4924 Revision 570.7 2000/03/27 03:08:19 ajc
4925 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4926 specify 'any MIME type'.
4928 Revision 570.6 2000/03/27 01:14:08 nbryant
4929 * Makefile.in: generate parsedate.c automatically
4930 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4932 * parsedate.c: removed from CVS
4933 * parsedate.y: added #include <stdlib.h> so it builds with bison
4935 Revision 570.5 2000/03/27 00:46:10 nbryant
4936 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4937 type of issues lurking in the shadows.
4939 Revision 570.4 2000/03/25 18:29:58 nbryant
4940 changed my email address
4942 Revision 570.3 2000/03/23 02:41:50 ajc
4943 *** empty log message ***
4945 Revision 570.2 2000/03/21 03:23:24 ajc
4946 * Experimental new linebreak mode
4948 Revision 570.1 2000/03/20 14:43:19 ajc
4949 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4951 Revision 570.0 2000/03/19 23:42:34 ajc
4952 * This is the official 5.70 release.
4954 Revision 1.494 2000/03/19 23:04:08 ajc
4955 * Small cosmetic change to date/time output
4957 Revision 1.493 2000/03/19 05:02:39 ajc
4958 * SMTP hacks to deal with AOL braindamage
4960 Revision 1.492 2000/03/18 18:18:04 ajc
4961 * Support multiline responses from SMTP servers when sending mail
4963 Revision 1.491 2000/03/17 16:26:57 ajc
4964 * Set up a private "Sent/Received Pages" room for each user
4966 Revision 1.490 2000/03/17 04:11:24 ajc
4967 * Moved bio-related commands out to a loadable module
4969 Revision 1.489 2000/03/16 17:58:54 smw
4970 Created a docs directory.
4971 Moved install.txt to docs.
4972 Added inetmailsetup.txt (Citadel server side e-mail)
4973 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4974 Added inetsiteconfig.txt (describes the .asi command)
4975 Added siteconfig.txt (describes .asg)
4976 Added chat.txt (describes changes and new chat functionality)
4977 Made a couple of changes to install.txt (references to new documentation)
4978 Added Steve Williams to copyright.txt as the document writer.
4980 Revision 1.488 2000/03/15 03:04:51 ajc
4981 * Added DEXP server command to disable incoming express messages.
4982 * <Q>uiet mode client side command to set/clear DEXP mode.
4983 * <K>nown rooms list displays through the paginator.
4985 Revision 1.487 2000/03/12 00:21:35 ajc
4986 * Removed the semi-broken "chat room" functionality in the chat system, and
4987 replaced it with direct mapping to the actual Citadel room the user is in.
4988 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4990 Revision 1.486 2000/03/11 21:29:37 ajc
4991 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4992 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4993 from 3 to 4. This also fixes bug #33.
4995 Revision 1.485 2000/03/11 20:26:03 ajc
4996 * Reworked the <R>eply logic in messages.c - fixes bug #34
4998 Revision 1.484 2000/03/11 19:22:19 nbryant
4999 * commands.c: improved timing of background keepalives if connection is
5002 Revision 1.483 2000/03/11 05:08:48 nbryant
5003 * commands.c: oops, that mutex stuff wasn't necessary
5005 Revision 1.482 2000/03/11 04:09:03 nbryant
5006 * new threaded client code for background keepalives
5008 Revision 1.481 2000/03/10 21:40:04 ajc
5009 * Changes to message base and networker to support Internet-style message
5010 ID's instead of the conventional Citadel style.
5012 Revision 1.480 2000/03/08 03:36:37 ajc
5013 * Shut off hostname resolution when dealing with Unix domain sockets
5014 * Cleaned up the 'citmail' MDA tool
5015 * Added POP3 and SMTP port numbers to global system configuration
5017 Revision 1.479 2000/03/07 21:54:58 ajc
5018 * Fixed the naming conventions and permissions for unix domain sockets.
5020 Revision 1.478 2000/03/05 07:33:23 ajc
5021 * Added support for protocols over Unix domain sockets.
5023 Revision 1.477 2000/03/04 22:36:23 ajc
5024 * Remove nulls appended to editor files during replace, edit, and print
5025 operations. Truncate temp files during same operations.
5026 Closes bugs #6 and #7.
5028 Revision 1.476 2000/03/04 05:29:18 ajc
5029 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5030 all other attributes can be edited. Closes feature request #21.
5031 * Sending pages from the client now uses the same message editing functions
5032 as entering messages, allowing edit/abort. Closes feature request #25.
5034 Revision 1.475 2000/03/03 04:50:14 ajc
5035 * Moved all of the wholist masquerading commands into the serv_rwho module
5037 Revision 1.474 2000/03/03 04:12:37 ajc
5038 * Finished the inbound side of gateway domain service
5040 Revision 1.473 2000/02/27 04:55:51 ajc
5041 * Added "keymenu()" generic menu-maker to commands.c
5042 * Blocked non-numeric input to intprompt() (fixes bug #16)
5044 Revision 1.472 2000/02/27 03:57:35 ajc
5045 * Completed 'fsck'-like reference count verifier (server and client)
5047 Revision 1.471 2000/02/26 18:30:40 ajc
5048 * Properly handle all aliases specified in network/mail.aliases for incoming
5049 SMTP mail (uses the alias() function, so if we replace that function with
5050 something that uses the same calling convention, it'll still work)
5052 Revision 1.470 2000/02/26 05:15:38 ajc
5053 * Fortified the message base and SMTP code so that misdirected bounce messages
5054 end up in the Aide> room instead of getting dereferenced
5055 * Started writing a message reference count verifier ('fsck' for message base)
5057 Revision 1.469 2000/02/25 06:14:05 ajc
5058 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5059 for modularizing all "non-API" functionality.
5061 Revision 1.468 2000/02/24 03:44:00 ajc
5062 * Implemented holdoff time (15 minutes) for SMTP send retry.
5063 * Implemented "try for 3 days and then give up" on SMTP send.
5065 Revision 1.467 2000/02/24 00:51:48 ajc
5066 * Client protocol synchronization check during exit from chat.
5067 This closes Bug #15.
5069 Revision 1.466 2000/02/22 16:37:28 ajc
5070 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5072 Revision 1.465 2000/02/22 04:17:56 ajc
5073 * Got bounce messages working (mostly ... testers, please beat this up!)
5074 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5076 Revision 1.464 2000/02/18 22:29:18 ajc
5077 * Coded up the "bounce" functions. Still a coupla bugs.
5079 Revision 1.463 2000/02/18 05:10:50 ajc
5080 * Made the <.ASI> command a bit friendlier.
5081 * SMTP sender now pays attention to "smarthost" entries in the system's
5082 Internet configuration, using them if one or more is present.
5084 Revision 1.462 2000/02/17 05:27:39 ajc
5085 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5087 Revision 1.461 2000/02/16 22:06:26 ajc
5088 * Altered the display and conversion of RFC822 messages
5090 Revision 1.460 2000/02/16 03:43:28 ajc
5091 * Added the resolver library to the configure script
5093 Revision 1.459 2000/02/16 01:19:39 ajc
5094 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5096 Revision 1.458 2000/02/14 04:36:14 ajc
5097 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5098 once per minute by any worker thread.
5099 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5100 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5101 can temporarily redirect a session's output to an arbitrary file or socket.
5102 * serv_smtp.c: implemented the purging of messages in the queue for which all
5103 deliveries have been completed.
5104 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5105 a timer event hook that runs the queue once per minute (this needs to be
5108 Revision 1.457 2000/02/08 21:00:47 ajc
5109 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5110 * POP3 sessions now set the last-read pointer in Mail>.
5112 Revision 1.456 2000/02/07 05:15:00 ajc
5113 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5114 the message routing logic. Still needs some work on the gateway-domain
5116 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5117 some work to avoid printing dual headers when both Cit and RFC822 exist.
5119 Revision 1.455 2000/02/03 03:57:35 ajc
5120 * Formalized the 'Internet Configuration' logistics. Added new API call
5121 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5123 Revision 1.454 2000/01/31 02:13:05 ajc
5124 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5126 Revision 1.453 2000/01/26 02:41:27 ajc
5127 * SMTP delivery is working but still *very* rough.
5129 Revision 1.452 2000/01/25 04:45:50 ajc
5130 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5131 enough to complete the transmission of mail.
5133 Revision 1.451 2000/01/23 21:25:45 ajc
5134 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5135 one specified is not bindable (for development only)
5136 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5137 in very specific and special situations
5138 * Generate delivery instructions when outbound SMTP mail is created from
5139 within Citadel (as opposed to being from the SMTP module)
5141 Revision 1.450 2000/01/23 05:22:41 ajc
5142 * Coded up some more of the SMTP-sender (still not done)
5144 Revision 1.449 2000/01/22 05:13:56 ajc
5145 * Added some more functionality to the string tokenizer
5147 Revision 1.448 2000/01/17 20:57:43 ajc
5148 * CR to CRLF hacks (lose, lose, lose)
5150 Revision 1.447 2000/01/17 18:30:27 ajc
5151 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5153 Revision 1.446 2000/01/17 17:09:23 ajc
5154 * Implemented LIST and STAT commands in the pop3 server
5156 Revision 1.445 2000/01/17 05:38:14 ajc
5157 * citserver.c: cleanup hook functions are now run under the proper context,
5158 even when initiated by the housekeeper thread
5159 * serv_pop3.c: establish a place to hold the message list
5161 Revision 1.444 2000/01/17 04:26:39 ajc
5162 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5163 This uses nested functions and may not be portable beyond GCC...
5165 Revision 1.443 2000/01/15 18:29:15 ajc
5166 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5167 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5168 between each other without requiring TSD variables.
5169 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5170 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5172 Revision 1.442 2000/01/15 04:31:44 ajc
5173 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5175 Revision 1.441 2000/01/15 04:07:17 ajc
5176 * Fixed the access rights on auto-created rooms (the same changes that were
5177 made to version 5.62 in the stable tree)
5179 Revision 1.440 2000/01/13 03:32:36 ajc
5180 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5181 * domain.*: added (will contain MX lookup code)
5182 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5184 Revision 1.439 2000/01/12 03:56:27 ajc
5185 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5187 Revision 1.438 2000/01/09 19:03:16 ajc
5188 * Removed the fifo-based protocol downloads and replaced it with a less
5189 elegant "download temporary file to client, then sx/sb/sz" because
5190 downloading through a fifo was confusing some software.
5192 Revision 1.437 2000/01/08 22:19:44 ajc
5193 * Completed spool to outbound delivery queue (still no queue sender implemented)
5195 Revision 1.436 2000/01/08 05:00:09 ajc
5196 * Reworked some of the data structures to handle multiple recipients
5197 * Began implementation of the delivery queue
5198 * Added CtdlReallocUserData()
5199 * CtdlSaveMsg() now returns the local message ID in the database
5201 Revision 1.435 2000/01/06 03:50:34 ajc
5202 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5203 * Started outbound SMTP queue work
5205 Revision 1.434 1999/12/30 04:56:29 ajc
5206 * Got initial SMTP delivery working in a very specific situation (delivery
5207 to a single, local user)
5209 Revision 1.433 1999/12/29 04:44:00 ajc
5210 * client_chat.c: display "No message sent" if a send page is aborted.
5211 Closes bug #2 in bugzilla.
5213 Revision 1.432 1999/12/26 21:50:07 ajc
5214 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5215 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5217 Revision 1.431 1999/12/23 04:46:23 ajc
5218 * "Finished" initial hack of RFC822 import
5220 Revision 1.430 1999/12/22 04:46:34 ajc
5221 * Fixed up the "Date:" headers to be RFC822-compliant
5223 Revision 1.429 1999/12/13 05:30:57 ajc
5224 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5225 and replaced it with the public domain 'parsedate()' function from UseNet
5227 Revision 1.428 1999/12/10 23:58:25 ajc
5228 * internet_addressing.c: added. (Internet address to Citadel mapping)
5230 Revision 1.427 1999/12/10 21:34:19 ajc
5231 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5233 Revision 1.426 1999/12/09 05:01:14 ajc
5234 * Split cmd_user() and cmd_pass() into frontend/backend functions
5235 * serv_smtp: implemented AUTH LOGIN for client authentication
5237 Revision 1.425 1999/12/09 00:22:58 ajc
5238 * Finished the "arbitrary service" registration.
5239 * Eliminated "special" master socket for Citadel protocol - just register it
5240 like any other protocol.
5241 * Began initial implementation of native SMTP service.
5243 Revision 1.424 1999/12/08 18:09:10 ajc
5244 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5245 TCP-based services directly in the Citadel server. Not finished yet.
5247 Revision 1.423 1999/11/29 17:39:07 nbryant
5248 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5250 Revision 1.422 1999/11/29 17:26:15 nbryant
5251 * citserver.c: include <sys/types.h>; may help portability to Solaris
5253 Revision 1.421 1999/11/22 00:27:42 ajc
5254 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5255 bug #14 when running on FreeBSD.
5257 Revision 1.420 1999/11/21 18:30:16 ajc
5258 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5259 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5260 Also handle broken client sockets properly. (Thanks to DME for bug report)
5262 Revision 1.419 1999/11/19 01:57:40 ajc
5263 * Fixed a *serious* memory leak in the database function wrappers.
5264 * Updated version number to 5.60 -- run setup when installing this version.
5266 Revision 1.418 1999/11/18 03:29:20 ajc
5267 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5270 Revision 1.417 1999/11/18 02:31:50 ajc
5271 * Updated some of the documentation
5272 * Brought the internal version number up to 5.60
5274 Revision 1.416 1999/11/17 04:15:05 ajc
5275 * Removed the session_count() function. Instead, keep a reference count
5276 updated when sessions begin and end.
5277 * Replaced fixed number of worker threads with lower and upper limits; current
5278 code now tries to make thread count == session count, within these limits
5280 Revision 1.415 1999/11/15 03:17:39 ajc
5281 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5282 to exist, nor is it guaranteed to be writable by CTDLUID
5283 (Resolves bug #11 from the Bugzilla repository)
5285 Revision 1.414 1999/11/15 03:07:24 ajc
5286 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5287 and (2) forces a netproc run immediately when a purge is entered
5289 Revision 1.413 1999/11/09 21:20:44 nbryant
5290 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5291 (should fix Bug #10 on FreeBSD)
5293 Revision 1.412 1999/11/05 03:53:47 ajc
5294 * Issue 'cancel' messages for vCard when a user is deleted.
5295 * Try to delete 'cancel' messages locally after they've been distributed.
5297 Revision 1.411 1999/11/03 04:01:20 ajc
5298 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5299 * Removed my email address as the feedback content from the docs; replaced
5300 it with a reference to the Citadel web site.
5302 Revision 1.410 1999/11/02 19:51:23 ajc
5303 * Fixed timeout problem for remote client sessions (all timeouts were set to
5304 1 second ... probably a temporary hack that was missed in the cleanup)
5306 Revision 1.409 1999/11/02 03:03:27 ajc
5307 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5308 network traffic from crashing the server. Reject bad messages.
5310 Revision 1.408 1999/11/01 04:21:34 ajc
5311 * Fixed a concurrency bug which crashed the server when multiple sessions
5312 terminated simultaneously.
5314 Revision 1.407 1999/11/01 00:54:02 ajc
5315 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5316 on disk. Too much stuff goes haywire if there's no M field.
5318 Revision 1.406 1999/10/31 18:17:17 ajc
5319 * Fixed buffer overrun in cmd_rchg()
5320 * Call master_cleanup() when time_to_die==1 for proper shutdown
5322 Revision 1.405 1999/10/31 16:26:55 ajc
5323 * Fixed incorrect assignment of new session ID's
5325 Revision 1.404 1999/10/31 04:17:17 ajc
5326 * Fixed a bug which was crashing the server during very long message entry.
5328 Revision 1.403 1999/10/29 01:48:45 ajc
5329 * database.c: Removed arbitrary limit on maximum number of sessions
5331 Revision 1.402 1999/10/29 01:03:03 ajc
5332 * Debugged all possible ways for a session to terminate; do them cleanly.
5333 * Assign session numbers in a more portable and less arbitrary way.
5335 Revision 1.401 1999/10/28 19:50:55 ajc
5336 * Fixed a problem where the client protocol would spit out two responses
5337 and therefore get out of sync if ASUP command set the access level to
5338 0 and therefore deleted the user (thanks to Eric McDonald)
5340 Revision 1.400 1999/10/28 05:08:49 ajc
5341 * Removed all of the thread cancellation cruft that is no longer necessary
5342 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5343 it's part of cleanup() in citserver.c)
5344 * Removed all references to pthread_* from all modules except sysdep.c
5346 Revision 1.399 1999/10/28 03:20:17 ajc
5347 * Fixed the problem of worker threads waking up prematurely.
5348 * 'QUIT'-terminated sessions now exit properly.
5350 Revision 1.398 1999/10/27 04:26:58 ajc
5351 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5352 dispatching worker threads to active client sockets (and to the master
5353 socket too, of course). Removing sessions is currently broken.
5355 Revision 1.397 1999/10/26 20:20:29 ajc
5356 * Removed the auto-reconnect stuff... it was locking the client in an active
5357 loop more often than it was reconnecting.
5359 Revision 1.396 1999/10/26 13:59:11 ajc
5362 Revision 1.395 1999/10/26 03:48:39 ajc
5363 * Shuffled around the order of events when a thread is terminating. All
5364 mutex operations now happen prior to the freeing of the CitContext structure,
5365 otherwise begin_critical_section() and end_critical_section() try to
5366 manipulate the context's mutex count when there isn't any context.
5368 Revision 1.394 1999/10/26 03:21:16 ajc
5369 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5370 hardcoded size arguments with 'sizeof' based arguments.
5372 Revision 1.393 1999/10/24 19:22:51 nbryant
5373 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5374 authentication libraries more intelligent.
5376 Revision 1.392 1999/10/23 03:39:12 ajc
5377 * Finished moving vCard functionality to the new message base functions.
5379 Revision 1.391 1999/10/21 00:50:14 ajc
5380 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5382 Revision 1.390 1999/10/20 16:46:27 ajc
5383 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5384 enabled the MOVE command to also do a "copy" operation (actually just
5385 creates a second link and bumps the ref count). Implemented "<C>opy" in
5388 Revision 1.389 1999/10/20 16:07:48 ajc
5389 * Wholist fixes for users who are in chat mode
5391 Revision 1.388 1999/10/20 03:42:29 ajc
5392 * In the wholist, only show <private room> if the user viewing the list
5393 doesn't know that room. Otherwise show the name.
5395 Revision 1.387 1999/10/20 02:59:22 ajc
5396 * Code reorganization. Making it easier to move/copy messages without
5397 duplicating existing code.
5399 Revision 1.386 1999/10/17 02:25:18 ajc
5400 * Discovered a huge design flaw in the replication algorithm. Ripped it
5401 out and replaced it with something a bit more robust.
5403 Revision 1.385 1999/10/16 05:30:17 ajc
5404 * Changes to message replication code. Don't do server-side hooks during
5405 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5406 after a file format change.
5408 Revision 1.384 1999/10/14 03:04:16 ajc
5409 * Finished the netproc side of Z (zap/supersede) processing for replication
5411 Revision 1.383 1999/10/13 04:24:18 ajc
5412 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5413 server MSGS command. This will have lots of uses.
5415 Revision 1.382 1999/10/13 01:36:39 ajc
5416 * Starting some work on network zap (supersede) mode for replication
5418 Revision 1.381 1999/10/08 02:55:57 ajc
5419 * More vCard-related debugging
5421 Revision 1.380 1999/10/07 02:58:46 ajc
5422 * Semi-broken vCard replacement implementation in place.
5423 * Added "Z" (Zap, supersede) field to message format
5425 Revision 1.377 1999/10/04 03:19:52 ajc
5426 * We now have a housekeeping thread and a housekeeping queue.
5428 Revision 1.376 1999/10/03 21:48:21 ajc
5429 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5430 to 5.55 format user records and generate vCards.
5432 Revision 1.375 1999/09/29 21:13:17 ajc
5433 * CtdlWriteObject() can now store objects in personal rooms for any specified
5434 user -- rather than only the current user or non-personal rooms.
5436 Revision 1.374 1999/09/29 17:26:56 ajc
5437 * serv_vcard.c: fixed crashola bug in cmd_greg()
5438 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5439 single pass with no intermediate buffer.
5441 Revision 1.373 1999/09/28 03:27:37 ajc
5442 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5444 Revision 1.372 1999/09/27 03:33:40 ajc
5445 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5446 usersupp file. Still needs tweaking.
5448 Revision 1.371 1999/09/24 03:32:19 ajc
5449 * "read my vCard" and "write my vCard" are written and tested.
5451 Revision 1.370 1999/09/24 02:54:17 ajc
5452 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5453 place, and a "read my vcard" function is there; "write my" is next...
5455 Revision 1.369 1999/09/23 03:07:56 ajc
5456 * The vCard 'class' is now linked into the server, though it's not really
5457 functional yet. Its constructors/destructors are debugged, though.
5459 Revision 1.368 1999/09/19 21:28:33 ajc
5460 * Finished off the message architecture stuff with a new class of hooks to
5461 enable future server-side handlers.
5463 Revision 1.367 1999/09/19 15:57:06 ajc
5464 * migrated cmd_ent3() to CtdlSaveMessage()
5466 Revision 1.366 1999/09/19 05:13:57 ajc
5467 * Debugged the new version of CtdlWriteObject()
5469 Revision 1.365 1999/09/16 03:23:23 ajc
5470 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5471 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5472 against it later on), then serializes it and stores to disk.
5473 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5474 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5476 Revision 1.364 1999/09/07 01:42:42 ajc
5477 * cmd_msg3() now uses serialize_message() for its output. All message
5478 commands will eventually exist as a "struct CtdlMessage" at some point
5479 so that we can install server-side handler hooks.
5481 Revision 1.363 1999/09/07 00:04:13 ajc
5482 * netproc.c: put outgoing messages into the use table, too -- this prevents
5483 locally originated messages from showing up again if a remote system is
5484 misconfigured and spools them back to us.
5486 Revision 1.362 1999/09/06 03:39:15 ajc
5487 * citadel.c: run strproc() on new passwords
5489 Revision 1.361 1999/09/03 17:50:26 playcow
5490 For URL view, don't prompt user to select url if there is only one. Display
5491 <U>RL View prompt if message contains url(s). -Ben
5493 Revision 1.360 1999/09/02 02:09:59 ajc
5494 * msgbase.c: new function serialize_message() for future use
5496 Revision 1.359 1999/09/01 21:09:25 ajc
5497 * database.c: display the GDBM version string on startup
5499 Revision 1.358 1999/09/01 02:36:34 ajc
5500 * Actually _enforce_ the max msg len limit
5502 Revision 1.357 1999/09/01 01:51:48 ajc
5503 * Added the ability to handle embedded URL's from the text client
5505 Revision 1.356 1999/09/01 01:02:47 ajc
5506 * Implemented "maximum message length" in global system config
5508 Revision 1.355 1999/08/31 00:57:17 ajc
5509 * Handle multipart/alternative properly during legacy message outputs.
5510 Basically it just prints the first alternative and skips the rest.
5512 Revision 1.354 1999/08/29 21:12:24 ajc
5513 * Made some changes to the output of MIME (especially multipart) messages.
5515 Revision 1.353 1999/08/29 19:56:43 ajc
5518 Revision 1.352 1999/08/24 02:01:03 ajc
5519 * html.c: added. This is an overly simplistic HTML-to-text converter.
5521 Revision 1.351 1999/08/21 18:37:29 ajc
5522 * Minor cosmetic cleanup. No code changes.
5524 Revision 1.350 1999/08/21 05:15:34 ajc
5525 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5526 on a Citadel network rather than only on the local system.
5528 Revision 1.349 1999/08/08 00:25:45 ajc
5529 * Made one more byte available in locate_host() and in all the structs which
5530 its output gets written to (client can display 24 positions but we were only
5533 Revision 1.348 1999/08/07 16:34:38 nbryant
5534 * serv_icq.c: warning fixes
5536 Revision 1.347 1999/08/06 02:57:26 ajc
5537 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5538 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5540 Revision 1.346 1999/08/05 17:58:59 ajc
5541 * RWHO command now returns express message code in postion 3
5543 Revision 1.345 1999/08/04 02:21:45 ajc
5544 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5546 Revision 1.344 1999/08/03 11:34:35 ajc
5547 * Added client_icq.c and client_icq.h
5549 Revision 1.343 1999/08/03 03:14:51 ajc
5550 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5552 Revision 1.342 1999/08/03 01:52:06 ajc
5553 * Redesigned the client protocol commands for dealing with ICQ
5554 * Implemented page function priority ordering to prevent pages from being
5555 simultaneously delivered over multiple IM systems
5556 * Migrated serv_icq.* into the Makefile
5558 Revision 1.341 1999/08/01 21:36:30 ajc
5559 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5560 It is set up using ICQL and ICQA commands, it automatically logs the user
5561 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5564 Revision 1.340 1999/07/31 07:18:01 ajc
5565 * Restructured the express message infrastructure, adding a class of function
5566 hooks for the addition of multiple paging modules with message routing
5568 Revision 1.339 1999/07/30 22:20:19 ajc
5569 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5570 * rooms.c: buffer overrun fix
5571 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5573 Revision 1.338 1999/07/30 03:32:24 ajc
5574 * Added strdoop(), a leak-checked version of strdup()
5575 * Small fixes to new API functions in msgbase.c
5576 * ICQ metaclient stores/reads config using the message base API functions
5578 Revision 1.337 1999/07/29 03:36:37 ajc
5579 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5580 cmd_msg3() now fetches directly from disk and spews to the client.
5582 Revision 1.336 1999/07/28 04:02:37 ajc
5583 * Server modules are now labelled with their RCS ID instead of a complex and
5584 manually-updated data structure.
5586 Revision 1.335 1999/07/28 03:50:24 ajc
5587 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5588 calling output_message() in MT_DATE mode.
5589 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5591 Revision 1.334 1999/07/27 22:47:26 ajc
5592 * Implemented new data type "CtdlMessage" which will eventually be used as
5593 widely as possible to represent a message in memory.
5594 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5595 output_message() as well as a bunch of other things.
5597 Revision 1.333 1999/07/27 20:00:24 ajc
5598 Removed all references to CC->msglist and CC->num_msgs, and all utility
5599 functions which relied upon them. Citadel Is Now Better.
5601 Revision 1.332 1999/07/27 19:32:22 ajc
5602 Removed serv_upgrade.c and all references to it in Makefile.in
5603 Reworked new-mail-count to not use MessageFromList() etc.
5605 Revision 1.331 1999/07/25 02:59:37 ajc
5606 Fixed reference count problem in cmd_move()
5608 Revision 1.330 1999/07/24 22:50:38 ajc
5609 Continued replacing references to [get|put]_msglist() with better code.
5610 For some reason, cmd_msgs() still doesn't always work right.
5612 Revision 1.329 1999/07/24 22:16:41 ajc
5613 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5614 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5615 file) before issusing "cvs commit", and the comments recorded by CVS will
5616 automatically appear at the beginning of ChangeLog.
5618 Revision 1.328 1999/07/24 22:14:21 ajc
5619 cmd_move() now uses CtdlDeleteMessages().
5620 WARNING: build is temporarily broken. Currently removing all references
5621 to the "msglist" kept in CitContext. It's ugly and must die.
5623 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5624 * Moved message deletion into new API function CtdlDeleteMessages()
5625 * Added CtdlWriteObject() to store generic data in the msgbase
5626 * Fixed really dumb error that prevented network msgs from posting
5628 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5629 * Moved the actual work done in cmd_msgs() into a new API function
5630 called CtdlForEachMessage() which is supplied a callback function.
5632 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5633 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5634 be using this shortly to search rooms for specific object types.
5636 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5637 * Changes to dynloader et al to handle ICQ module being written
5638 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5640 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5641 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5642 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5643 avoid problems with working directories.
5644 * Makefile.in: don't install chkpwd setuid if make install isn't
5646 * citadel.spec: chmod u+s chkpwd during %install stage
5648 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5649 * PEXP and GEXP no longer trip the idle time display
5650 * Fixed bug which duplicated incoming private mail to Trashcan
5651 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5652 implemented a 15 second delay to wait for a crashed server to restart
5653 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5654 preventing logins on my system otherwise
5656 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5657 * eliminate redundant "name" parameter in [l]putuser(), now uses
5658 usbuf->fullname to guarantee the correct name for the index
5660 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5661 * Makefile.in, configure.in: link netproc with gdbm
5662 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5663 * user_ops.c: warning fix
5665 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5666 * Mail is now saved in both sender and recipient mailboxes. This is
5667 structured in a way that will allow a separate "outbox" room and/or
5668 multiple recipients in the future.
5670 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5671 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5672 when no other message-ID is available (it screws up the loopzapper)
5673 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5674 get data from quickroom.QRname instead; prevents incorrect indexes
5675 * Tentative implementation of "personal rooms" (user-private namespace)
5676 * Added supplementary message info records for info that may change
5677 at some time later than when the message is saved (i.e. ref counts)
5678 * Implemented msg reference count increment/decrement; delete messages
5679 whose reference count reaches zero
5681 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5682 * control.c: create citadel.control if it doesn't exist (yikes!)
5683 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5684 * user_ops.c: don't delete user's mailbox at user-delete time
5686 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5687 * utilsmenu: removed menu items for defunct utilities
5689 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5690 * Changed any remaining references to UUCP, to "Internet" instead.
5692 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5693 * added server command line option "-f" to defrag databases on startup
5694 * control.c: better performance and reliability in [get|put]_control()
5695 * netproc.c: Finished the loopzapper
5697 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5698 * netproc.c: started writing a vortex checker. Not finished.
5700 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5701 * Replaced all code that generated temporary filenames with calls to
5702 tmpnam(). Rewrote using tmpfile() where possible.
5704 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5705 * base64.c: mapped fi and fo to stdin and stdout using
5706 actual code rather than assignment at declaration time
5707 (several users of Red Hat Linux 6.0 reported problems)
5709 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5710 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5711 * server.h: Changed discrete #define's to enum's where appropriate
5712 * sysdep.c: Changed the startup message to give credit to the whole
5713 development team :) Also made the message more GNU-ish.
5715 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5716 * database.c: print log messages for file defragmentations
5717 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5718 for arbitrary per-session data storage (by modules etc.) without
5719 having to add fields to struct CitContext
5720 * msgbase.c: removed "desired_section" from struct CitContext and
5721 implemented it using CtdlGetUserData() as a test.
5723 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5724 * commands.c, commands.h, routines.c: began color scheme changes
5726 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5727 * configure.in: Added untested support for BSDI 4.x.
5729 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5730 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5731 which lack utmp.ut_host
5732 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5733 namespace collision with <sys/stream.h> on aforementioned SYSV
5735 * configure.in, getutline.c: check for paths.h
5736 * configure.in, Makefile.in: check for -lsocket and -lnsl
5738 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5739 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5740 invoked by root and CTDLUID != 0
5741 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5743 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5744 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5745 with a download file
5746 * netpoll.c: upped default packet size
5748 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5749 * Repaired IGnorant security hole blunder re. citmail
5751 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5752 * serv_chat.c: notify user of number of participants upon entering chat
5753 * Built the 5.53 distribution
5755 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5756 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5757 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5759 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5760 * messages.c: downloading more than MAX_MSGS messages now truncates
5761 (off the beginning of the list) rather than crashing.
5763 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5764 * whobbs.c: auto-detect when being called from a webserver, and act
5765 as a CGI (print HTTP headers and HTML output)
5767 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5768 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5770 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5771 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5772 when called from sendmail due to citadel.config security check
5774 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * dynloader.c: OpenBSD places underscores in front of symbol names
5776 * Makefile.in: fixed a few sillies
5777 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5778 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5779 (have to cast it to long for printf/scanf)
5781 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5782 * aidepost.c: rewrote to unlink temp file before writing to it so that
5783 it will automatically go away if interrupted. Also ran indent -kr -i8
5785 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5786 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5788 * config.c, sysdep.c: fix -h option not setting proper modules dir
5789 * configure.in, citadel.spec: make --enable-chkpwd the default
5790 * setup.c: don't chown chkpwd
5792 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5793 * configure.in: another OpenBSD fix, but we're still not quite there yet
5794 * serv_chat.c: warning fix
5796 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5797 * config.c: now requires a setup run for *any* rev level difference
5798 * Updated docs & confs for 5.53b1 release
5799 * setup.c: sets the 0600 permission bits on citadel.config that
5800 is checked for in config.c
5802 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5803 * citserver.c: improved is_public_client(), also if a public_client
5804 only supplies a numeric address, attempt to resolve it
5805 * locate_host.c: verify that the forward DNS matches the reverse
5806 * locate_host.c, locate_host.h: more general interface
5807 * configure.in, acconfig.h: fixes for Digital UNIX
5809 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * Implemented "access level required to create rooms" (client & server)
5812 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5813 * configure.in: updated help messages, OpenBSD support
5814 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5816 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5817 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5818 deleting a room which had never been posted to
5819 * user_ops.c: include errno.h
5820 * dynloader.c: fix for OpenBSD
5822 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5823 * Makefile.in, configure.in, getutline.c, sysdep.c:
5824 fixes/bug workarounds for FreeBSD
5826 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5827 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5828 `chkpwd', a setuid helper program for machines which use shadow
5829 passwords (configure --enable-chkpwd)
5830 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5831 for PAM or shadow passwords (configure --with-pam)
5832 * Makefile.in: made some messages simpler
5833 * citadel.spec: updated for 5.53; correct name of tarball; build with
5834 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5835 built by non-root user
5836 * commands.c: cosmetic cleanup
5837 * config.c: (security/paranoia) check permissions on citadel.config
5838 * configure.in: check for ncurses if we can't find curses
5839 * dynloader.c: warning fix
5840 * sysdep.c: don't complain if initgroups() fails
5841 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5842 * Makefile.in: New! Improved! Cleaner! Shinier!
5844 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5845 * messages.c: cosmetic cleanups to message reading loop
5847 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5848 * commands.c: use bright colors by default in color mode
5849 * citserver.c: initialize wholist fields with (not logged in) etc.
5851 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5852 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5854 * database.c: bail out if opening databases fails
5856 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5857 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5858 messages. Calling cprintf() on strings >256 bytes crashes the server
5859 * msgbase.c: minor logging fix in save_message()
5861 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5862 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5863 dropping root permissions.
5864 * sysdep.c: also drop supplementary groups
5866 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5867 * config.c: error checking in put_config()
5868 * setup.c: chgrp files to the login group associated with CTDLUID
5869 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5870 master_startup() after dropping perms
5872 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5873 * Prevent buffer overruns in lowercase_name in [get|put]user()
5874 * client_chat.c: use citedit() for page composition
5876 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5877 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5878 filename was supplied to it (for attachments without names)
5879 * mime_parser.c: strip leading whitespace in content_type & disposition
5881 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5882 * configure.in: improved check for pthreads
5883 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5884 * configure.in, Makefile.in: support for building server modules as
5885 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5886 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5887 * database.c: don't use a critical section in open_databases()
5888 * housekeeping.c: use getfloor()/putfloor() instead of
5889 lgetfloor()/lputfloor() in check_ref_counts()
5890 * mime_parser.c: include <errno.h>
5891 * msgbase.c: include <limits.h>
5892 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5893 don't call master_cleanup() directly from signal handler.
5894 * routines.c: prototype getutline() if necessary
5895 * getutline.c: stupid bugfix
5896 * acconfig.h, configure.in, locate_host.c, server.h: work around
5897 nonreentrant gethostbyaddr() on BSDI
5899 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5900 * citadel.c: increased hostname buffer size to handle very big names
5902 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5903 * sysdep.c(main): initialize alen before call to accept()
5905 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5906 * configure.in: improved check for cygwin
5907 * configure.in, routines.c: access utmp directly instead of calling
5908 `who' if getutline() is available.
5909 * configure.in, Makefile.in, getutline.c: replace getutline() on
5910 systems which don't have it
5911 * routines.c: now always access utmp directly unless we can't find
5914 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5916 - ifdef out file download methods that require named pipes (client)
5917 - include pthread.h and gdbm.h only if they are present (fixes
5918 auto dependency generation)
5919 - include snprintf.h where needed
5920 - handle .exe suffixes for "make install"
5922 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5923 * Overhauled the express messaging system (again)
5925 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5926 * messages.c: implemented client download of MIME attachments
5928 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5929 * Added qpdecode.c to the distribution (decodes quoted-printable)
5930 * Finished the MIME parser
5931 * Gave MSG0 a reasonable behaviour for MIME messages
5932 * Added the OPNA command for downloading attachments
5934 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5935 * Look for citadel.rc in current directory if not found elsewhere
5936 * More work on the MIME parser
5937 * Added base64.c to the distribution
5939 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5940 * fixes for IRIX (thanks to wr and family for use of the Indy):
5941 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5943 - handle `long' pid's
5944 - a few other little bits
5946 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5947 * Fixed bug in save_message() which crashed the server on mail to sysop
5948 * Rewrote pop_march() to be smarter about <G>oto heuristics
5950 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5951 * Changed internal storage of express messages from a linked list to
5952 a single, resizable buffer.
5953 * Added a "room order" key to the room record, to allow some control
5954 over room listing order.
5955 * Made the room list commands aware of the room order key.
5956 * Overhauled <G>oto heuristics to pay attention to floor & room order
5958 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5959 * Added some more code to the unfinished MIME parser
5960 * Changed module loading path to simply "modules" because after calling
5961 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5963 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5964 * Fixed a bug in the user editing command (client side)
5965 * Started a rewrite of the MIME parser
5967 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5968 * Brought over the mime_parser from WebCit and began preliminary work
5969 on supporting MIME format messages.
5971 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5972 * Various changes to begin work on support for MIME messages
5973 - Defined format type 4 for MIME
5974 - msgbase.c: *temporary* hacks in output_message() for Type 4
5975 - citmail.c: added more robust header parsing, and support
5976 for Type 4. Also eliminated the crappy built-in
5978 - Updated some of the technical documentation
5980 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5981 * Fixed access to page log room
5983 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5984 * control.c: include <limits.h> to fix PATH_MAX undefined
5985 * serv_chat.c: made the following changes to cmd_sexp() --
5986 * Send zero-length message to check only, don't send
5987 * Send "-" message on the command line to invoke
5988 the SEND_LISTING transfer mode for a multi-line message
5989 * Added facilities to log all pages to a room (site configurable)
5991 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5992 * Replaced all occurances of malloc(), realloc(), and free() in the
5993 server and server-modules with mallok(), reallok(), and phree().
5994 Wrote macros and a set of leak-tracking functions.
5996 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5997 * Documentation changes
5999 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
6000 * Fixed security problem relating to private rooms
6002 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6003 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
6005 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6006 * internetmail.config: commented this file more clearly
6008 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6009 * citadel.c: added some experimental code to automatically reconnect
6010 to the server if the connection is broken. For some reason, it only
6013 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6014 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
6015 crashing the whole server.
6016 * Tagged everything for the official 5.50 release.
6018 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6019 * housekeeping.c: call kill_session() with session_to_kill,
6020 not ccptr->cs_pid (was crashing the server)
6022 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6023 * Added "-i" flag to netproc to make it skip the export phase.
6024 Updated other programs to call netproc in this way when appropriate.
6025 * Updated network.txt to reflect the usage for netproc (which has
6026 been wrong for several releases)
6028 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6029 * Started removing the word "beta" from the docs and code.
6030 Preparing for an actual release.
6031 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6032 originating messages. this was breaking parts of the network)
6034 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6035 * msgbase.c: remove extra call to alias() which was causing
6036 Citadel-to-Citadel mail to fall into the bit bucket.
6037 * msgbase.c: fixed tempfile naming problem that could cause a new
6038 outgoing netmail message to overwrite another if netproc had not been
6041 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6042 * More session table stability nonsense
6044 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6046 bug which was causing the server to occasionally crash.
6047 * removed serv_test.so from the default build
6049 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6050 * setup.c: default value for maxsessions is now 0 (no limit)
6051 * room_ops.c: don't allow users to create a room called "Mail"
6052 * serv_expire.c: fixed "number of messages purged" display
6053 * commands.c: when using color, default to low-intensity colors
6055 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6058 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6059 * Added a new type of module hook for adding logging functions
6060 * Removed whitespace to left and right of '@' in netmail recipients
6061 * sysdep.c: read citadel.config _before_ initializing loadable modules
6062 * stats.c: fixed segfault resulting from extracting log lines
6063 * Ripped most of the "attachments" stuff out of both the client and
6064 server. (Thought of a better way to handle it ... LATER.)
6066 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * setup.c: create citadel.config with mode 0600
6068 * Makefile.in: don't chmod sendcommand
6069 * serv_upgrade.c: don't create citadel.config if it doesn't already
6071 * setup.c: saner defaults for nodename and fqdn
6073 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6074 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6075 to use a more reliable/accurate method to set quickroom.QRhighest
6076 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6078 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6079 * weekly is now generated by configure
6081 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * room_ops.c: added sort_msglist() to move and save operations
6083 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6086 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6087 * Fixed cmd_regi() to not display a second result code after xfer
6088 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6090 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6091 * citadel.spec: added
6093 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6094 * Makefile.in: split install target into install-exec, install-data,
6095 and install-doc subtargets
6097 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6098 * Added a fourth color mode in the client: "user" which turns color
6099 on or off according to a per-user flag stored on the server. Added
6100 server-side support for this too, of course.
6102 * serv_expire.c: finished the code to purge stale visits
6103 * sysdep.c: strip trailing nonprintables in client_gets()
6104 * routines2.c: fixed <.AS> command; all configs now work properly
6105 * Moved num_parms() and all the extract() type functions into tools.c
6106 and removed them from all other files. Linked in tools.[o|ro] there.
6107 * netproc.c: handled incoming file transfers to correct room directory
6108 * room_ops.c: fixed incorrect naming of files in info and images dirs
6110 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6111 * setup.c: removed all prompts that can be configured from within the
6112 client in order to simplify the setup procedure
6114 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6115 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6116 export format which treats visits as a separate section
6117 * serv_expire.c: began writing functions to purge rooms and visits
6118 (neither work yet), and added a way to call defrag_databases()
6120 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6121 * Reimplemented 'visit' structs stored globally instead of as
6124 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * Started implementing global room numbers.
6127 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * room_ops.c: mailbox rooms always appear on the main floor
6129 * made QR_MAILBOX rooms non-editable
6130 * cmd_setr() delete old room record when room name changes
6131 (This causes a big mess that exposes a flaw in the whole design.)
6132 * room_ops.c: users can delete messages from their mailboxes
6134 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6135 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6136 buffer. Overruns are probably what was causing the crashes.
6137 * Changed the way cmd_ent3() handles mail messages; the previous code
6138 rerouted all private mail to the trash.
6140 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6141 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6142 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6143 rooms in a couple more places: set_wtmpsupp() and make_message()
6144 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6145 * serv_expire.c: purge ops are now a command instead of a cleanup
6146 function. This is probably temporary as well.
6147 * citadel.c: fixed the way <.WL> parses the returned data from a
6150 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6151 * serv_upgrade.c: fix uninitialized variable
6153 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6155 * server.h, database.c: wrapped all GDBM calls in critical sections
6156 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6158 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6159 * Makefile.in: link in snprintf.o where needed
6161 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6162 * client_chat.c: eliminate calls to sprintf()
6163 * commands.h, routines.c, routines2.c: warning fix
6164 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6165 ipc_c_tcp.c: eliminate sprintf() calls
6167 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6168 * serv_upgrade.c: added all missing fields to export/import
6169 * serv_expire.c: support per-user purge time when purging users
6170 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6171 * routines.c: added more stuff to <.A>ide <E>dit user
6173 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * serv_expire.c: created; moved message expiry from serv_test.c,
6175 moved user purge from userpurge.c
6176 * userpurge.c: deleted
6177 * routines2.c: finished <.AS> command
6178 * room_ops.c: fixed Aide room access (for some reason, the Aide
6179 room had the QR_MAILBOX flag set)
6181 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6182 * useradmin.c: really removed (cvs remove)
6183 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6184 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6185 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6187 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6188 * useradmin.c: removed
6189 * utils.doc: removed references to useradmin and sysoputil
6191 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6192 * citadel.h (and related files): removed defunct parameters,
6193 c_defent and c_msgbase (erase your test system)
6194 * Implemented CONF server command for site-global configs
6195 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6196 * commands.c: implemented boolprompt()
6197 * routines2.c: started adding CONF questions to <.AS> command
6198 * room_ops.c: began a fix for the mysterious disappearing Aide room
6200 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6201 * snprintf.c: warning fix propagated over from gcit
6203 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6204 * added RCS Id keyword strings to sources
6205 * citmail.c: reverted to version 1.10
6207 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6208 * messages.c: temporarily set screenwidth to a fixed value of 80
6209 during <P>rint operations.
6211 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6212 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6213 try to get a default for ctdluid if it's currently set to 0
6214 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6215 it complain about this before?)
6216 * serv_upgrade.c: began writing an "export" command to do sidegrades
6218 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6219 * serv_upgrade.c: cosmetic changes
6220 * Implemented message expiry by date (this really needs to be moved
6221 out of serv_test.c, but where does it belong?)
6223 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6224 * serv_upgrade.c: warning fixes
6225 * acconfig.h: remove ANSI_COLOR
6226 * Configure, Makefile.tmpl: removed
6228 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6229 * More stoopid ANSI colour additions here and there.
6230 * ANSI colour selection is now in citadel.rc instead of an option in
6231 the configure script. "on" "off" and "auto" are available.
6232 * added "build.txt" to the techdoc directory, with LS's build notes
6234 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6235 * citadel.c, commands.c, commands.h: set background color to black
6236 before clearing screen, so that we can actually see text on
6237 black-on-white xterms.
6239 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6240 * rooms.c: fix color of Mail>
6241 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6242 terminal doesn't send the answerback sequence to the shell if we
6245 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6246 * citadel.c: Added a splash of colour to the Wholist
6248 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6249 * configure.in: added comments
6250 * mkinstalldirs: new file to be used for `make install'
6251 * aclocal.m4, missing: new files, also swiped from automake
6252 * citadel.c: don't mung the terminal if we can't find citadel.rc
6253 * Makefile.in: added `install' target, `clean' removes
6254 *.mo, rebuild configure when configure.in changes.
6255 * configure.in: check for install and autoconf
6256 * configure.in, Makefile.in: only pass -fPIC to gcc
6257 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6259 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6260 * Unified the "unpacked database" format for both upgrades and
6261 sidegrades (also see export5.c elsewhere)
6262 * citserver.c: clear out cmdbuf before reading a command; some server
6263 commands were accidentally extracting parameters from previous cmds
6264 * rooms.c: removed the warning about the ineffectiveness of kicking
6265 users out of public rooms, because the new server can do lockouts
6267 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6268 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6270 * Makefile.in: partial support for VPATH builds, autodependency fix
6272 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6273 * minor documentation changes
6275 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6276 * messages.c: fixed an oversight that was allowing attachments even
6277 when disabled in citadel.rc
6279 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6280 * routines2.c: warning fix
6282 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6283 * Client: added message expiration policy questions to room edit
6284 * Client: added <.A>ide <S>ystem configuration command
6286 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6287 * Makefile.in: Auto dependency generation (may require GNU make, but
6288 does at least function without this feature on OSF/1 make);
6289 Makefile is regenerated when Makefile.in changes (ditto);
6290 `realclean' is now known as `distclean';
6291 portability fixes for older Unix make utilities
6292 * citadel.c, citadel.h, commands.c: make client suspendable
6294 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 * setup.c: default node name is now obtained from uname()
6296 * config.c: added put_config()
6297 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6298 * policy.c: implemented cmd_gpex() and cmd_spex()
6300 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6301 * Mail rooms now hide their owner-prefix from the client.
6302 * proxy.c: added configurability and primitive message expiry
6304 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6305 * Makefile.tmpl: fix to build client with old Configure script
6306 * configure.in: autologin defaults to enabled if crypt() is available
6307 * room_ops.c: fix improper null-termination bug I introduced
6309 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6310 * Client ability to force display of prompts in Mail rooms, even when
6311 the user has prompting turned off (citadel.rc option)
6313 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6314 * sysdep.c (cprintf): generate a newline on truncated buffer
6315 * room_ops.c: exploitable overrun fixes
6317 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6318 * msgbase.c: reimplemented cmd_move()
6319 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6320 and moving messages.
6321 * setup.c: system-default message expire policy of "number of
6322 messages, 150" is now a default configuration instead of a temp hack
6323 * proxy.c: cache dir create now dies on any error except EEXIST
6325 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6328 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6329 * configure.in: don't check for -lcrypt unless autologin is enabled
6330 * file_ops.c: fix another overrun
6332 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6333 * Killed the "rooms" subdirectory (it isn't used anymore)
6334 * dynloader.c: Made dynamically added server commands case-insensitive
6335 * import.c is now serv_upgrade.c, a module
6336 * Removed most of the "level 9" trace messages no longer needed
6338 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6339 * Makefile.in: simplified to use pattern rules; files compiled with
6340 -D_REENTRANT go to *.ro to allow the same files to be used with both
6342 * tools.c, tools.h: new files; misc routines used by both client and
6343 server go here. contains safestrncpy() at the moment.
6344 * rooms.c: fix several exploitable buffer overruns
6345 * sysdep.c: fix infinite loop when long lines are received from the
6346 client; fix exploitable buffer overrun in cprintf()
6347 * ipc_c_tcp.c: fix infinite loop on long line from server
6348 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6349 * .cvsignore: add *.ro
6351 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * Built some more of the message expiry infrastructure
6354 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6355 * citserver.c: fix two more overruns, one of which was preventing
6356 the "From Host" from showing up in the <W>ho listing.
6358 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6359 * Moved "struct visit" and its associated defs from citadel.h to
6360 server.h where they belong
6361 * Set up data structures for room policies (expiry, etc.)
6363 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6364 * citserver.c: fix overrun which caused segv's on servers with long
6367 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6368 * user_ops.c: added PurgeStaleRelationships() to do processing at
6369 session logout time to remove visits for rooms which no longer exist
6370 * user_ops.c: implemented NewMailCount()
6372 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6373 * serv_chat.c: fix buffer overrun that was resulting in segv's
6374 * serv_chat.c: fix another overrun that could cause sessions to hang,
6375 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6376 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6378 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6379 * Implemented "lazy mode" traversal - pressing the space bar will do
6380 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6381 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6382 only to their owners.
6384 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6385 * messages.c, citadel.rc: added the ability to display message numbers
6386 in the header when reading messages. I think this is butt ugly, but
6387 some of the DaveCode afficionados seem to like it...
6389 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6390 * room_ops.c: Added is_noneditable() function to replace all of the
6391 duplicated code present in all functions which edit room parameters.
6393 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6394 * lots of warning fixes; builds with -std1 on dec unix
6395 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6396 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6398 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6400 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6401 sysdep_decls.h: function pointer/prototyping fixes
6402 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6404 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6405 * snprintf.c, snprintf.h: new files
6406 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6407 above; citserver now builds and runs on Digital Unix 4.0d with the
6408 GNU-style configure script. there is a bug with the hostname display
6410 * netproc.c: sillyness fix
6411 * room_ops.h: prototype delete_room()
6412 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6413 use HAVE_SYS_SELECT_H macro
6415 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6416 * Began fixing the stuff I broke
6418 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6419 * Did the big migration to the new data structures. Lots of stuff is
6420 now broken. Basic moving from room to room works, but Mail is
6421 broken, and some of the administrative commands are unimplemented.
6423 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6424 * configure.in: autologin now defaults to disabled
6426 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6427 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6428 migrated all the code that used them to use "struct visit" instead.
6430 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6431 * Rewrote [l][get|put]room() functions to use room names rather than
6432 room index numbers. Temporarily prepended a "n" to these four
6433 function names until they are put to use.
6435 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6436 * Removed a few more references to usersupp.lastseen[]
6438 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6439 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6440 * Makefile.in: restructured variables for greater consistency, use
6441 @echo to print out notices during the make process, add so_locations
6443 * configure.in, Makefile.in: configure checks for -rdynamic
6444 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6445 * stats.c: add semicolon to placate DREC compiler
6446 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6447 * configure.in: pass -pthread to DEC compiler, don't check for
6448 libpthread[s] on DEC Unix
6450 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6451 * Makefile.in: new variable PTHREAD_DEFS for portability
6452 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6453 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6454 stats.c, userlist.c, whobbs.c: return type of main() is int
6455 * citadel.c, commands.c, messages.c: use time_t properly
6456 * citserver.c: include <limits.h>
6457 * config.guess, config.sub, install-sh: new files
6458 * configure.in: don't use gcc on Digital Unix
6460 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6461 * room_ops.c: modified usergoto() to look at the new data structures
6462 for counting new messages and such.
6464 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6465 * user_ops.c: fix compiler warning and potential memory leak,
6467 * configure.in, Makefile.in: only build the server if we find pthreads
6468 * Makefile.in: realclean removes config.{cache,log,status}
6470 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6471 * Removed code from some of the utilities which was still attempting
6472 to access the old non-gdbm data store.
6473 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6474 traversal instead of a MAXROOMS loop.
6475 * sysdep.c: set up a dummy CitContext record to be used during server
6476 startup, during which time there is no real context.
6478 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6479 * Implemented the function ForEachRoom() to handle all-rooms traversal
6480 (this will work with both the old and new paradigms, because both
6481 use a GDBM database with one room per record). Migrated all room
6482 list commands to use it.
6484 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6485 * Implemented the function CtdlRoomAccess() to handle *all* of the
6486 user-access-to-rooms functionality. Migrated all room list commands
6487 to use it. Still need to migrate gotos.
6489 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6490 * configure.in, acconfig.h: new files; partially functional GNU
6491 autoconf configure script. Run autoheader; autoconf; ./configure
6492 --prefix=`pwd` to test.
6493 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6495 * Makefile.in: modified to work with autoconf-style configure script
6496 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6497 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6498 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6499 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6500 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6501 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6502 * netproc.c: remove procfs stuff. simply attempt to kill the target
6503 process with signal zero instead; this checks whether the process
6505 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6507 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6508 * BOTH the old and new generation systems are being written to at
6509 this point. Code that reads stuff is still using the old system.
6511 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6512 * Changed all "generation" variables from char to long, in preparation
6513 for removing MAXROOMS. Generations for new rooms are now timestamps.
6514 * Defined "struct visit" to hold user/room relationships.
6515 * Removed some #define's from citadel.h that are no longer used.
6517 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6518 * More changes to support attachments. They mostly work, but only
6519 in fixed-format messages.
6521 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6522 * msgbase.c: began laying the groundwork to support attachments.
6523 Purchased Rogaine(tm) in preparation for expected hair loss.
6525 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * msgbase.c: include dynloader.h
6527 * citadelapi.h: removed
6528 * dynloader.h: prototype CtdlRegisterUserHook()
6530 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6531 * Added a UserFunctionHook category to implement hooks which perform
6532 operations on various users or usernames
6534 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6535 * citserver.c: removed cmd_extn() and related code
6537 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6538 * user_ops.c: include dynloader.h
6539 * roomstats.{c,mk}: removed
6540 * Configure, Makefile.in: autodependency-related fixes
6542 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6543 * Various changes to allow "new messages" to work correctly with Mail
6545 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6546 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6547 of hook types by inventing an EventType field to the Session hook.
6548 * proxy.c: added pre-fetching
6550 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6551 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6552 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6553 up the dynamic loader interface as follows:
6554 - all the symbol table stuff is gone.
6555 - modules are loaded once at server startup and never unloaded.
6556 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6557 that was being done with the symbol tables.
6558 - Dynamic_Module_Init() now returns a pointer to a static struct
6559 DLModule_Info; this structure itself has been modified to use char*
6560 fields instead of fixed char arrays.
6561 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6563 * Configure, Makefile.in: added autodependency support
6565 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6566 * Implemented separate structs, lists, and functions for each type
6567 of server-side hook available.
6569 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6570 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6573 * sysdep.c, user_ops.c: removed reference to hooks.h
6575 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6576 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6577 because something was causing abominally slow response time.
6578 * proxy.c: added. This will eventually become a caching, pre-fetching
6579 multiuser proxy server for the Citadel protocol.
6581 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6582 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6583 flags for serv_chat.o
6584 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6585 * dynloader.h: prototype CtdlRegisterHook()
6586 * .cvsignore: added data
6588 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6589 * Tried my hand at adding the ability for server extensions to
6590 register various types of "hooks" in addition to just adding
6591 server commands. This is probably not final.
6593 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6594 * Added support for dynamic server modules. Reworked serv_chat.c
6595 to be such a module.
6597 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6598 * userpurge.c: rewrote using functions from the server core, rather
6599 than the now-defunct external API. This'll be ready once the module
6600 loading code is done. (I just had to commit _something_ tonight.)
6602 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6603 * Yanked the citadelapi.c module. This wasn't working out well.
6604 * techdocs/citadelapi.txt - began documenting the new API to be used
6605 by modules which will be dynamic linked into the server - most of
6606 this API is existing server functions.
6607 * Added a ForEachUser() function with callback mechanism, and reworked
6608 cmd_list() to use it.
6610 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6611 * Moved all of the gdbm databases to a separate "data" directory.
6613 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6614 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6617 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6618 * room_ops.c: include time.h
6619 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6620 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6621 remove duplicated declarations
6623 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6624 * setup.c: Removed yesno_s()
6625 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6626 modified whenever a room is modified or posted in.
6627 * citadelapi.c: Added CtdlForEachRoom() function
6629 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6630 * Makefile.in: new target `cleaner' does the same as `realclean'
6631 without removing sysdep.h
6632 * proto.h: is bad. eliminate. I've moved the prototypes into several
6633 header files, one per .c file
6635 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6636 * Added a CtdlGotoRoom() function to the CitadelAPI.
6638 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * sysoputil is finally dead! Removed it from the build.
6640 * Added userpurge.c server extension (initial implementation)
6642 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6643 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6644 `realclean' removes everything clean does, plus sysdep.h, plus
6646 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6647 * *.[ch]: protoized. Added several new header files containing
6648 prototypes and other external declarations; many duplicated
6649 declarations still should be moved to header files. proto.h must die
6652 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6653 * Implemented a bunch of user account related functions in the
6656 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6657 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6658 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6659 in getuser(), getroom(), and getfloor() to prevent future problems.
6661 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6662 * Updated citmail.c with the latest stuff from the production system.
6663 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6664 after its first successful use (user-not-found's don't affect it).
6666 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6667 * Got the CitadelAPI library to the point where the server can start
6668 up an extension, and the extension will connect to the server, do
6669 some initialization, call a user-supplied CtdlMain(), and exit. Also
6670 hacked together a _temporary_ form of the new EXTN server command.
6672 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6673 * Second attempt at getting the server API started. Now it runs
6674 outside of the server and builds a connection.
6676 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6677 * Modified the appearance of Internet addresses when they arrive on
6679 * Removed the <E> field from the message format writeup in hack.txt.
6680 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6682 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6683 * Started developing the server-side API. This is in its very
6684 initial stages. See serverapi.c and techdoc/api.txt
6686 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6687 * Makefile.in: added config_decls.h to dependencies
6689 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6690 * config_defs.h: renamed to config_decls.h
6691 * config.c, sysoputil.c: updated to reflect the above
6693 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6694 * config_defs.h: new file, contains external declarations from config.c
6695 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6696 for ctdl_home_directory
6697 * mailinglist.c, support.c: include <string.h>
6698 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6699 duplicated defs, replace gets() call with fgets()
6700 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6702 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6703 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6705 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6706 * ChangeLog: reordered; the GNU standard is to add new entries to the
6708 * .cvsignore: added userlist
6710 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6711 * Finished migrating everything to the new data store.
6712 * Replaced the binary "calllog" with the ASCII "citadel.log"
6713 * Began converting broken utilities that depend on the old data store
6715 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6716 * Makefile.in: removed msgstats
6718 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6719 * Initial CVS import