2 Revision 645.19 2005/05/08 03:43:22 ajc
3 * Set the internal version number to 6.46 in preparation for a release
5 Revision 645.18 2005/05/02 20:52:42 ajc
6 * More IMAP optimizations, including the application of our latest "don't
7 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
8 make MS-Outbreak spread email viruses faster.
10 Revision 645.17 2005/05/02 16:09:52 ajc
11 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
12 greeting, and the response to the LOGIN command, include an output
13 of the server's CAPABILITY string. I find this to be gratuitous but
14 the UW IMAP server does it, so we are also doing it in order to better
15 interoperate with clients which make assumptions...
17 Revision 645.16 2005/04/29 22:02:20 ajc
20 Revision 645.15 2005/04/29 20:47:45 ajc
21 * More complex cache handling for IMAP fetch operations -- now we can
22 fetch/cache "just the headers" and remember whether we did so, so we can
23 burn the cache if the client then comes around and requests something
24 that requires the body. Still needs some testing and tuning.
26 Revision 645.14 2005/04/29 16:50:03 ajc
27 * Significantly reduced the memory footprint of struct CitContext.
29 Revision 645.13 2005/04/29 16:26:00 ajc
30 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
31 (Oh happy day; no more temp files!)
33 Revision 645.12 2005/04/27 19:22:57 ajc
34 * .ASG command: made better use of memory to avoid crashes
36 Revision 645.11 2005/04/23 04:38:26 ajc
37 * Substantially improved the appearance of mailing list digests.
38 Superfluous RFC822 headers no longer appear, and all messages are
39 converted to plain text using the preferred_formats framework.
40 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
41 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
43 Revision 645.10 2005/04/23 02:04:11 ajc
44 * serv_imap.c: don't respond "OK DELETE completed" until after the room
45 delete operation actually completes.
47 Revision 645.9 2005/04/23 01:59:58 ajc
48 * Big performance optimization on CtdlSetSeen()
50 Revision 645.8 2005/04/22 04:26:34 ajc
51 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
52 "sequence set" is now the official terminology as of RFC3501.
53 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
54 message and for each flag. It's just too expensive. We now parse each
55 flag's sequence set manually, marking the relevant messages as we go.
57 Revision 645.7 2005/04/22 00:52:03 ajc
58 * small fix to previous commit
60 Revision 645.6 2005/04/21 17:28:51 ajc
61 * msgbase.c: when committing a new message to the store, save its RFC822
62 length to the metadata record immediately. This will eliminate the need
63 to calculate it later during a fetch operation.
65 Revision 645.5 2005/04/14 15:53:55 ajc
66 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
67 in places where functionality is not specific to the use of Citadel as
70 Revision 645.4 2005/04/13 20:42:44 ajc
71 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
72 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
75 Revision 645.3 2005/04/13 17:03:07 ajc
76 * Reverted database changes because the cull_logs function wasn't working
77 with the separate log directory.
78 * citmail.c: started some fixes to make it able to work from
80 Revision 645.2 2005/04/12 21:19:52 ajc
81 * 'make install' now installs citadel-openldap.schema
83 Revision 645.1 2005/04/11 16:31:57 ajc
84 * Database logs are now kept in the "data_logs" directory instead of in
85 the "data" directory. If no "data_logs" directory is found, a symlink
86 to "data" will be created, in order to preserve access to any existing
87 log files -- a savvy sysadmin (or a storage management wizard script)
88 will know what to do if a different location is desirable.
90 Revision 645.0 2005/04/01 03:02:44 ajc
93 Revision 641.34 2005/03/31 04:31:42 ajc
94 * Bumped the internal version number to 6.45 in preparation for
97 Revision 641.33 2005/03/24 22:52:40 ajc
98 * More extermination of the dreaded SIZ moby-buffers.
100 Revision 641.32 2005/03/24 22:13:56 ajc
101 * extract_token() now expects to be supplied with the size of the
102 destination string buffer. This, along with the elimination of other
103 unbounded functions like strcpy(), will allow the removal of the
104 "all string buffers are of size SIZ" assumption (a process which I have
105 already begun), which will hopefully reduce stack consumption.
107 Revision 641.31 2005/03/22 21:53:48 ajc
108 * Oops, forgot to initialize some data structures...
110 Revision 641.30 2005/03/22 16:49:29 ajc
111 * Fixed a couple of memory allocation bugs
113 Revision 641.29 2005/03/20 22:55:58 ajc
114 * Logging to stderr no longer uses syslog()
115 * Reworked the way dead sessions are purged. More efficient and more
118 Revision 641.28 2005/03/18 21:40:36 ajc
119 * Minor bugfix to previous checkin
121 Revision 641.27 2005/03/18 21:25:06 ajc
122 * Finished removing all the "dynamic session data" stuff in order to
123 boost reliability, improve performance, and reduce complexity.
125 Revision 641.26 2005/03/12 05:42:35 ajc
126 * Trying to fix a memory bug somewhere.
127 * While working on the above, noticed that the way we did the per-session
128 dynamic symbols loses badly in terms of performance. Began moving to
129 a less modular but better performing way of doing the same.
131 Revision 641.25 2005/03/10 03:36:25 ajc
132 * Silenced a compiler warning
133 * Our graceful cleanup handler no longer gracefully cleans up after
134 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
136 Revision 641.24 2005/03/10 03:11:07 ajc
137 * Altered the algorithm by which the doubly-linked session list is
138 amended and culled. Decided that performance is better than cute
139 session numbers (which we don't display to the users anymore anyway)
140 and we now assign a session number (CC->cs_pid) starting with 1 when the
141 server starts and incrementing indefinitely. Need to test this more.
143 Revision 641.23 2005/03/07 04:08:07 ajc
144 * vcard.c: realloc fix
146 Revision 641.22 2005/03/05 22:31:01 ajc
147 * Allow the use of chained certificates for crypto
149 Revision 641.21 2005/03/04 20:04:00 ajc
150 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
151 message's metadata, using it if present and storing it for next time
153 * Fixed bug in POP3 server that was causing it to fail to store the
154 correct RFC822 size in metadata. Fortunately it was failing in a way
155 that merely affected performance rather than corrupting the data on
156 existing installations.
158 Revision 641.20 2005/03/04 02:24:31 ajc
159 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
160 There seem to be some other MTA's out there that make things go haywire
163 Revision 641.19 2005/03/04 02:18:46 ajc
164 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
166 Revision 641.18 2005/03/03 18:10:27 ajc
167 * sysdep.c: change the algorithm for dynamically expanding the redirect
168 buffer's size. Large writes were overflowing it.
170 Revision 641.17 2005/03/03 17:56:53 ajc
171 * Finished removing the use of temp files in IMAP.
172 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
173 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
175 Revision 641.16 2005/03/03 05:14:06 ajc
176 * Realized that memreadline() does NOT return a NULL pointer when it hits
177 a null character, and adjusted all the code I wrote yesterday under that
179 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
182 Revision 641.15 2005/03/02 17:33:03 ajc
183 * msgbase.c: fixed a buffer overflow error
184 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
185 use the new in-memory message buffering. BODY comes next...
187 Revision 641.14 2005/03/02 03:35:18 ajc
188 * serv_smtp.c: removed use of temporary file for SMTP transmission
190 Revision 641.13 2005/03/02 03:01:18 ajc
191 * serv_spam.c: use redirect_buffer instead of redirect_sock
192 * Removed redirect_sock from the API. redirect_fp is next!
194 Revision 641.12 2005/03/02 02:42:06 ajc
195 * Finished moving the POP3 server to the new redirect_buffer semantics
197 Revision 641.11 2005/03/02 02:16:10 ajc
198 * Toned down some of the hostility in the code's comments :)
200 Revision 641.10 2005/03/01 22:03:35 ajc
201 * Began implementation of a third RedirectOutput mode -- one which writes
202 to a memory buffer. This will replace the other two.
203 * serv_pop3.c: began migration to the new redirect mode.
205 Revision 641.9 2005/03/01 04:24:52 ajc
206 * When saving an RFC822 message, use a less expensive algorithm to
207 search for the Content Type
209 Revision 641.8 2005/02/28 20:32:50 ajc
210 * IMAP APPEND command now accepts the message text using one big
211 client_read() call instead of a bunch of smaller ones.
213 Revision 641.7 2005/02/28 02:25:29 ajc
214 * added pid file writing
216 Revision 641.6 2005/02/27 15:36:28 ajc
217 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
218 prepend that directory to the PATH if found.
219 * database_cleanup.sh: add more warnings about how dangerous this tool is
221 Revision 641.5 2005/02/26 16:27:54 ajc
222 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
223 disabled during setup.
225 Revision 641.4 2005/02/25 17:59:12 ajc
226 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
229 Revision 641.3 2005/02/25 05:51:52 ajc
230 * Started working on a fix for the IMAP APPEND "flags" thing. It works
231 but only for the first flag sent. Will finish tomorrow.
233 Revision 641.2 2005/02/24 18:14:24 ajc
234 * Removed excessive trace messages that were slowing the server down
235 * Prepared for handling of setting flags in IMAP APPEND
237 Revision 641.1 2005/02/23 04:24:57 ajc
238 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
240 Revision 641.0 2005/02/21 21:59:33 ajc
243 Revision 640.14 2005/02/21 21:40:28 ajc
244 * Updated internal version number to 6.41
246 Revision 640.13 2005/02/20 21:10:59 ajc
247 * Repaired access control problem in IMAP SUBSCRIBE
249 Revision 640.12 2005/02/17 16:13:59 ajc
250 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
251 where it can potentially blow lots of stacks.
253 Revision 640.11 2005/02/17 03:52:16 ajc
254 * setup.c: clarify some of the messages
256 Revision 640.10 2005/02/16 19:03:38 ajc
257 * master_cleanup() now passes along an exit code from its caller to the OS.
259 Revision 640.9 2005/02/16 18:48:39 ajc
260 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
261 we'll get there and we can close the databases cleanly.
263 Revision 640.8 2005/02/16 17:37:16 ajc
264 * Be more aggressive about shutting down when told to. Getting the
265 databases closed is the highest priority.
267 Revision 640.7 2005/02/16 04:08:42 ajc
268 * newinstall.sh: put the checksum files server-side to avoid
269 unnecessary downloads
271 Revision 640.6 2005/02/16 03:02:28 ajc
272 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
273 turning CitContext into a doubly-linked list.
275 Revision 640.5 2005/02/13 04:55:18 ajc
276 * Did the server port hooks etc. for SSL listeners. For some reason it
279 Revision 640.4 2005/02/13 04:23:59 ajc
280 * Added server and client configuration settings to specify port
281 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
282 SSL upon connect instead of using a STARTTLS command). These services
283 are not yet implemented, only the port number settings are.
285 Revision 640.3 2005/02/13 03:39:21 ajc
286 * IMAP flag twiddling with STORE was broken because of the \Flag leading
287 backslash getting stripped out. Located problem and worked around. Said
288 many nasty things about IMAP's gratuitous complexity, particularly the
289 moronic idea to put backslashes in a place where they were completely
292 Revision 640.2 2005/02/12 16:58:36 ajc
293 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
294 for more "true unix" approaches to each.
296 Revision 640.1 2005/02/11 03:51:51 ajc
297 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
298 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
299 to tell people "delete a user by setting their access level to 0"
301 Revision 640.0 2005/02/10 16:52:18 ajc
304 Revision 630.16 2005/02/10 16:52:03 ajc
305 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
307 Revision 630.15 2005/02/08 03:33:49 ajc
308 * client_gets(char *buf) has been replaced by
309 client_getln(char *buf, int maxbytes)
311 Revision 630.14 2005/02/05 22:56:31 ajc
312 * More reliable handling of conversion of vCard UID to Citadel Extended ID
313 (necessary for GroupDAV URL's to be generated properly in WebCit)
315 Revision 630.13 2005/02/05 04:13:34 ajc
316 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
317 operation to fail when the existing message is newer. This was causing
318 groupware clients to go haywire because of datestamps being set to
319 event start times, etc.
321 Revision 630.12 2005/02/03 04:36:56 ajc
322 * serv_calendar.c: beforesave hook now looks for the UID inside nested
323 VTODO components, in addition to VCALENDAR components.
325 Revision 630.11 2005/02/01 23:11:46 ajc
326 * new ENT0 syntax now also outputs EUID
328 Revision 630.10 2005/02/01 19:46:12 ajc
329 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
330 to be sent back to the client after a message is transmitted.
332 Revision 630.9 2005/02/01 03:33:22 ajc
333 * Changed CtdlRoomAccess() calling syntax in order to return both
334 the access bits and the current view
335 * All "list rooms" commands now return the view for each room.
337 Revision 630.8 2005/01/27 22:05:21 ajc
338 * Renamed the "Extended message ID" field to "Exclusive message ID"
339 (nothing changes except documentation and internal variable names)
341 Revision 630.7 2005/01/27 21:59:22 ajc
342 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
343 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
344 FBURL. When saving a vCard to *any* address book room, set the Citadel
345 EUID to the vCard UID.
347 Revision 630.6 2005/01/27 17:33:52 ajc
348 * The before-save hook in serv_calendar.c now runs for any room with a
349 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
351 Revision 630.5 2005/01/26 23:04:22 ajc
352 * When saving calendar items, if the vCalendar object does not contain
353 a UUID, generate one on the fly. In order to support GroupDAV we need
354 persistent URL's, and I plan to base those on the UUID.
356 Revision 630.4 2005/01/25 20:58:07 ajc
357 * serv_pop3.c: minor change to logging output
359 Revision 630.3 2005/01/25 15:02:12 error
360 * Updated SSL/TLS code to actually use the TLS cipher suites
362 Revision 630.2 2005/01/22 04:15:32 ajc
363 * Increased per-thread stack size again, this time to 1MB
365 Revision 630.1 2005/01/22 03:14:20 ajc
366 * Each message's metadata now has the ability to cache the length of
367 the message when output in RFC822 format. The POP3 service populates
368 this field the first time it sees each message, and fetches the length
369 from cache on subsequent visits.
370 * Because of this optimization, we no longer need to keep the entire POP3
371 mailbox stored in open temp files during a session. Each message is
372 opened again when it is fetched.
374 Revision 630.0 2005/01/21 20:25:08 ajc
377 Revision 629.10 2005/01/21 20:24:34 ajc
378 * Internal version number is now 6.30
380 Revision 629.9 2005/01/21 20:20:06 ajc
381 * Increase per-thread stack size from 128k to 256k. This fixes the
382 crashing IMAP service on 64-bit Linux.
384 Revision 629.8 2005/01/19 20:49:46 ajc
385 * Minor fixenbugs after running with Valgrind
387 Revision 629.7 2005/01/19 03:03:36 ajc
388 * Minor and/or cosmetic changes made during x64 troubleshooting
390 Revision 629.6 2005/01/18 17:58:38 ajc
391 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
392 though there are a lot of annoying trace messages in this tree, because
393 I did clean up a bunch of stuff here and there.
395 Revision 629.5 2005/01/14 17:08:30 ajc
396 * Applied a configure script fix sent in by David Given for more reliable
397 detection of the installed libical version.
399 Revision 629.4 2005/01/13 05:43:16 ajc
400 * Initial support for having a room participate in a remote mailing list
402 Revision 629.3 2005/01/09 03:20:41 ajc
403 * Applied a patch sent in by David Given for handling of the "&" character
404 plus Unicode characters in IMAP folder names.
406 Revision 629.2 2005/01/07 15:56:14 ajc
407 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
409 Revision 629.1 2005/01/07 03:05:04 ajc
410 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
411 called with the wrong number of parameters (otherwise it goes boom)
412 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
413 name, which killed the ability to log in with your email address (because
414 it stripped the @ symbol). Changed it to striplt() instead.
416 Revision 629.0 2005/01/04 03:57:32 ajc
419 Revision 628.2 2005/01/04 03:57:21 ajc
420 * newinstall.sh: save tarball checksums after successful install of each
421 component; skip subsequent installs for components which have not changed
422 * Bumped internal version number to 6.29
424 Revision 628.1 2005/01/04 02:06:28 ajc
425 * sysdep.c: if we have enough information to do so, adjust maximum file
426 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
427 a rare but specific vulnerability.
429 Revision 628.0 2004/12/14 03:16:19 ajc
432 Revision 627.12 2004/12/12 17:33:24 error
433 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
434 (thanks to coki@nosystem.com.ar)
436 Revision 627.11 2004/12/01 16:28:58 ajc
437 * tools.c: don't crash when striplt() is called with z zero length string
439 Revision 627.10 2004/11/26 22:44:08 ajc
440 * Added a sooper-seekrit way to spool network messages to a remote node
441 where the room has a different name
442 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
443 netconfigs of older Citadel servers
445 Revision 627.9 2004/11/19 02:31:56 ajc
446 * Added developer ID # 177
448 Revision 627.8 2004/11/16 23:04:18 ajc
449 * setup.c: added "dovecot" to the list of "other email services" which
450 the setup program can helpfully disable for you. :)
452 Revision 627.7 2004/11/12 03:51:42 ajc
453 * serv_expire.c: auto-purge any user whose user number is less than 1.
455 Revision 627.6 2004/11/11 16:21:12 nbryant
456 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
457 closed before they can be opened again. (prevents cursors being held
458 open for longer than they should be and holding database locks.)
460 Revision 627.5 2004/11/11 14:56:16 ajc
461 * Further adjustments to ldap setup
463 Revision 627.4 2004/11/11 04:38:36 ajc
464 * setup.c: fix bug that kept creating new inittab entries for slapd
466 Revision 627.3 2004/11/10 21:33:47 ajc
467 * Go to Berkeley DB 4.3.21 in Easy Install
469 Revision 627.2 2004/11/10 19:59:23 nbryant
470 * configure.ac: detect /usr/local/BerkeleyDB.4.3
472 Revision 627.1 2004/11/10 03:03:14 ajc
473 * Added a few wonderful linebreaks to >80 column lines
475 Revision 627.0 2004/11/03 20:18:58 ajc
478 Revision 626.18 2004/11/03 20:18:46 ajc
479 * Internal version number is now 6.27
481 Revision 626.17 2004/11/02 22:59:20 ajc
482 * setup.c: fixed an incorrect variable name that was causing inittab
483 twiddling to malfunction.
485 Revision 626.16 2004/11/02 02:47:10 ajc
486 * Easy Install: put the log directly in /tmp instead of in the build
487 directory so it doesn't get deleted on a failed install.
489 Revision 626.15 2004/10/23 14:33:44 ajc
490 * serv_notes.c: finished. When saving a message in a room whose view
491 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
492 present, set both the Extended ID and the Subject to that. This is for
493 Aethera compatibility.
495 Revision 626.14 2004/10/22 14:49:25 ajc
496 * newinstall.sh: Be more careful about locating make/gmake on the host
497 system. Also now tries to use curl if wget is not available.
499 Revision 626.13 2004/10/22 02:53:25 ajc
500 * serv_notes.c: added skeleton module
501 * serv_newuser.c: corrected internal comment
502 * techdoc: renamed session.txt to protocol.txt because it really isn't
503 a session layer protocol, it's more of an application layer protocol.
505 Revision 626.12 2004/10/13 02:11:00 ajc
506 * Repaired a completely broken <;Z>ap floor command.
508 Revision 626.11 2004/10/12 11:24:42 ajc
509 * Tracing a problem with ;Z command
511 Revision 626.10 2004/10/12 02:48:11 ajc
512 * Reworked shutdown sequence to avoid thread deadlock
514 Revision 626.9 2004/10/12 02:17:49 ajc
515 * Cleaned up some things that generated compiler warnings
516 * crypto keys directory is now relative to the server's working directory,
517 not to the compiled-in CTDLDIR
518 * Re-ordered the security checks in CtdlAccessCheck()
520 Revision 626.8 2004/10/06 21:23:21 error
521 * Fixup a few more compiler warnings from icc
523 Revision 626.7 2004/10/05 01:44:20 ajc
524 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
526 Revision 626.6 2004/10/04 21:40:29 error
527 * configure.ac: Add CFLAGS for icc Intel Compiler
529 Revision 626.5 2004/10/04 21:39:35 error
530 * Fix a couple of minor compiler warnings
532 Revision 626.4 2004/10/03 04:25:23 ajc
533 * Removed some vestiges
535 Revision 626.3 2004/10/03 04:11:48 ajc
536 * sysdep.c: in the main server loop, when time_to_die is detected, return
537 immediately instead of falling through to the end of the function.
539 Revision 626.2 2004/10/03 03:57:32 ajc
540 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
542 Revision 626.1 2004/10/01 15:58:08 ajc
543 * Configure "notes" view and auto-create Notes> room
545 Revision 626.0 2004/09/28 16:11:16 ajc
548 Revision 625.33 2004/09/28 16:09:58 ajc
549 * Update documentation and config files for 6.26 release
551 Revision 625.32 2004/09/28 02:18:12 ajc
552 * Improve output of RECENT flag in IMAP
554 Revision 625.31 2004/09/23 03:02:31 ajc
555 * MyContext() no longer declared INLINE
557 Revision 625.30 2004/09/23 02:54:46 ajc
558 * in MyContext(), reduced the number of calls to pthread_getspecific()
561 Revision 625.29 2004/09/23 00:22:18 error
562 * rooms.c: create_floor(): Fix the check for whether a floor name was given
564 Revision 625.28 2004/09/21 02:09:30 ajc
567 Revision 625.27 2004/09/21 01:43:23 ajc
568 * imap_search.c: when search criteria permit, do not fetch messages.
570 Revision 625.26 2004/09/17 16:54:13 ajc
571 * Updated documentation to include information about setting up MSA 587 port.
573 Revision 625.25 2004/09/17 04:14:18 ajc
574 * serv_network.c: added a missing \n in log output
576 Revision 625.24 2004/09/17 03:54:47 ajc
577 * citadel-openldap.schema: replaced. Dunno why it was missing.
578 * serv_calendar.c: fixed a return with no value for a function returning
579 int; this was causing a before-save hook to abandon messages
581 Revision 625.23 2004/09/16 01:46:40 ajc
582 * CRE8 command: allow setting default view during room creation
584 Revision 625.22 2004/09/15 03:02:47 ajc
585 * Add an SMTP MSA listener (separate port, requires auth)
587 Revision 625.21 2004/09/13 15:51:59 ajc
588 * newinstall.sh: updated from the working version at easyinstall.citadel.org
590 Revision 625.20 2004/09/11 03:13:04 error
591 * Remove calls to the broken flush_output() while I try to figure out what's
592 wrong with it. Replaced with unbuffer_output() which does work.
594 Revision 625.19 2004/09/10 02:54:26 ajc
595 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
596 buffering IMAP output? Should we?)
598 Revision 625.18 2004/09/09 02:26:45 ajc
599 * Completed (I think) the 'dialog' mode in setup
601 Revision 625.17 2004/09/08 04:16:07 ajc
602 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
603 because the b0rken version is now long gone and it appears to be more
606 Revision 625.16 2004/09/07 04:15:35 error
607 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
608 requested using a search template.
610 Revision 625.15 2004/09/06 01:11:35 error
611 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
613 Revision 625.14 2004/09/06 00:59:01 error
614 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
616 Revision 625.13 2004/09/05 17:39:09 error
617 * Buffered output needs to be flushed in several places. Added calls to
618 flush_output(). (basically anywhere where we send a response and then
619 wait for the client, except chat, where we turned it off entirely)
621 Revision 625.12 2004/09/05 15:41:45 error
622 * Network optimizations - buffer output server-side for better network
623 utilization; one client-side optimization
625 Revision 625.11 2004/09/05 15:20:41 error
626 * sysdep.c: unbuffer_output(): Split the writing part to a new function
627 flush_output() for more precise control
629 Revision 625.10 2004/09/03 04:34:30 ajc
630 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
631 of "-d 1" to avoid spewing messages to the console, while still remaining
634 Revision 625.9 2004/09/03 04:19:17 ajc
635 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
636 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
638 Revision 625.8 2004/09/01 15:34:52 ajc
639 * serv_smtp.c: fix build error on hosts with no SSL support
641 Revision 625.7 2004/08/31 17:31:55 ajc
642 * Calendar: store UUID+comment instead of comment as Subject (this was done
643 at the request of Eugen Constantinescu for Aethera optimizations)
645 Revision 625.6 2004/08/30 02:45:33 ajc
646 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
647 to the size of the text in them.
649 Revision 625.5 2004/08/29 15:18:41 error
650 * newinstall.sh: fix detection of gmake/make
652 Revision 625.4 2004/08/28 14:21:25 error
653 * Change the logging level of some messages and add a couple of new ones to
654 show when a network node is connecting.
656 Revision 625.3 2004/08/28 02:42:44 ajc
657 * setup.c: when run from the Easy Install script, auto-configure slapd
658 and put it into /etc/inittab
660 Revision 625.2 2004/08/28 01:56:38 ajc
661 * Generalize some of the inittab-tweaking stuff so that we can use it
664 Revision 625.1 2004/08/27 21:39:33 ajc
665 * Fleshed out contemplate_ldap() a bit
667 Revision 625.0 2004/08/27 21:06:30 ajc
670 Revision 624.8 2004/08/27 20:16:51 ajc
671 * Update internal version number to 6.25
673 Revision 624.7 2004/08/26 04:13:55 ajc
674 * newinstall.sh: updated with some new goodies
675 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
677 Revision 624.6 2004/08/23 21:41:26 error
678 * html.c: Try to something sane with lists
680 Revision 624.5 2004/08/23 21:40:04 error
681 * No longer accept MD5 as a hash when encrypting
683 Revision 624.4 2004/08/23 21:34:28 error
684 * serv_network.c: Suppress Invalid node name for "." and ".."
686 Revision 624.3 2004/08/16 04:19:14 ajc
687 * newinstall.sh: more intelligent auto-run of setup programs
688 * setup.c: change inittab question to be more newbie-friendly
690 Revision 624.2 2004/08/15 05:04:36 ajc
691 * newinstall.sh: various tweaks to make it more reliable
693 Revision 624.1 2004/08/14 03:59:43 ajc
694 * newinstall.sh: shuffled around the environment variables to prevent
695 "C compiler cannot generate executables" error.
697 Revision 624.0 2004/08/12 13:47:47 ajc
700 Revision 623.16 2004/08/11 04:09:14 ajc
701 * Replaced all "Citadel/UX" references with "Citadel"
703 Revision 623.15 2004/08/05 03:19:48 ajc
704 * html.c: handle the <BLOCKQUOTE> tag properly
706 Revision 623.14 2004/08/05 02:02:33 ajc
707 * CtdlHostAlias() now accepts "localhost" as a localhost address.
708 * working_ignetcfg is now loaded during incoming NETP commands, which
709 should theoretically take care of the missing config problem.
711 Revision 623.13 2004/08/02 02:51:03 ajc
712 * utilsmenu: removed. Because most of the admin functions have been moved
713 into Citadel proper, what's left of this menu is now pathetic.
714 * techdoc/build.txt: removed verbage that referred to the old build system.
716 Revision 623.12 2004/07/30 03:18:21 ajc
717 * user_ops.c: limit the length of the name which can be supplied
718 to CtdlLoginExistingUser() to avoid crashing it.
720 Revision 623.11 2004/07/28 04:09:58 ajc
721 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
722 no longer use the former anywhere, so it has been removed (along with the
723 aftersave hook that detected changes)
725 Revision 623.10 2004/07/25 16:20:04 error
726 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
727 Internet mail (they shouldn't be sending ANYTHING at all)
729 Revision 623.9 2004/07/25 16:18:43 error
730 * citadel.spec: update version number
732 Revision 623.8 2004/07/25 16:17:37 error
733 * stress.c: Slightly more verbose output
735 Revision 623.7 2004/07/25 16:16:19 error
736 * citadel_decls.h: fixed the new logoff() macro
738 Revision 623.6 2004/07/24 05:11:52 ajc
739 * citadel.c: temporarily commented out the signal() call for SIGHUP because
740 it is causing the client not to work at all on Linux 2.6 (or at least on
741 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
742 mysteriously received at the username prompt and the program exits.
744 Revision 623.5 2004/07/15 02:54:49 ajc
745 * serv_network.c: grab and use a networker-local copy of the network
746 configuration, ensuring that it doesn't accidentally get clobbered while
747 the network is running.
749 Revision 623.4 2004/07/11 18:41:39 ajc
750 * Updated roadmap document slightly
752 Revision 623.3 2004/07/11 03:59:02 ajc
753 serv_network.c: small fix to above
755 Revision 623.2 2004/07/11 03:50:31 ajc
756 * serv_network.c: removed a stray end_critical_section()
757 * serv_network.c: purge invalid ignet_push_share entries during
758 netconfig load instead of during rewrite
760 Revision 623.1 2004/07/10 02:51:01 ajc
761 * Changed "policy set" message to "policy has been updated" to make it
764 Revision 623.0 2004/07/06 18:15:04 ajc
767 Revision 622.7 2004/07/06 18:09:13 ajc
768 * When writing a message body to the CDB_BIGMSGS table instead of the main
769 message base, increase data length by one byte in order to include the
770 NULL terminator. (Doh!)
772 Revision 622.6 2004/07/03 04:09:37 ajc
773 * Check the "Permission to send Internet mail" access controls when
774 messages are submitted via Authenticated SMTP.
776 Revision 622.5 2004/06/28 17:09:20 ajc
777 * Properly re-terminate messages posted via IMAP APPEND. The newline
778 conversion process was shortening the text but not adjusting string
779 termination, causing extra message snippets to appear.
781 Revision 622.4 2004/06/24 20:38:06 ajc
782 * updated serv_vandelay.c to include new "c_ip_addr" config
784 Revision 622.3 2004/06/24 20:33:37 ajc
785 * Bumped internal version number to 6.23
786 * Added "Server IP address" to config (server, client, docs)
788 Revision 622.2 2004/06/24 15:26:33 ajc
789 * Updated the ig_tcp_server() function to allow binding to a single IP
790 address. This is not yet used by anything.
792 Revision 622.1 2004/06/24 02:34:39 ajc
793 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
794 auto-expunge the folder before closing it. Fixes the "mysteriously
795 reappearing deleted messages" for clients that just drop the session
796 without issuing a CLOSE when the user closes the window.
798 Revision 622.0 2004/06/19 03:20:22 ajc
801 Revision 621.19 2004/06/19 03:13:26 ajc
802 * Updated internal version number to 6.22
804 Revision 621.18 2004/06/19 02:35:16 ajc
805 *** empty log message ***
807 Revision 621.17 2004/06/19 02:33:54 ajc
808 * Removed the configuration option "Allow Aides access to all mailboxes."
809 This functionality *must* always be enabled for administrative create/edit
810 of vCards, which live in the user's My Citadel Config> room.
812 Revision 621.16 2004/06/16 04:17:43 ajc
813 * More scheduler changes. Removed the rescan pipe again, and also
814 removed the mutex wrapper around select(). In my initial testing I am
815 getting reliable, fast service, but further testing is needed.
817 Revision 621.15 2004/06/16 03:13:02 ajc
818 * Scheduler fix ... added the rescan pipe back in
820 Revision 621.14 2004/06/15 20:42:42 ajc
821 * Store the body of any large (>1K) message in a separate database. This
822 will allow fast headers-only retrieval later.
824 Revision 621.13 2004/06/15 03:05:01 ajc
825 * Bumped internal version number to 6.22
826 * Added a new faster headers-only mode that excludes enumeration of
829 Revision 621.12 2004/06/14 19:09:26 ajc
830 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
831 names, which was causing exports to crash.
833 Revision 621.11 2004/06/11 01:26:02 ajc
834 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
835 wraps only the select() call itself.
837 Revision 621.10 2004/06/09 03:54:07 ajc
838 * The scheduler can now "wake up" a session to deliver async messages.
839 * Renumbered the "instant msgs waiting" message and changed its usage
841 Revision 621.9 2004/06/07 22:12:19 ajc
842 * Removed network/filterlist network/mailinglists network/rnews.xref
843 because none of these are used anymore.
845 Revision 621.8 2004/06/07 16:41:28 ajc
846 * Changed "express message" to "instant message" everywhere in the code
847 and documentation, to reflect the now industry-standard terminology for
848 this function. (Obviously, the server command names have not changed,
849 because that would break everything.)
851 Revision 621.7 2004/06/06 22:30:10 ajc
852 * New session scheduler. All sessions which select() marks for activity
853 are now handled before select() is called again.
855 Revision 621.6 2004/06/03 02:49:14 ajc
856 * html.c: allow parsing of tags even when they're qualified
857 (i.e. <TAG foo=bar> instead of just <TAG> )
858 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
860 Revision 621.5 2004/06/03 02:28:16 ajc
861 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
863 Revision 621.4 2004/05/31 15:19:14 ajc
864 * Reworked the security checks for move/copy commands. Theoretically it's
865 performing all the same checks, but the code is far more readable.
867 Revision 621.3 2004/05/26 18:13:15 nbryant
868 * stress.c: silence warning
870 Revision 621.2 2004/05/26 16:53:31 nbryant
871 * configure.ac: check for /usr/local/BerkeleyDB.4.2
873 Revision 621.1 2004/05/24 01:59:16 ajc
874 * serv_network.c: when processing incoming IGnet spool, give the <C> field
875 priority over the <R> field. This allows messages emailed to a network
876 room to be shared properly instead of attempting to deliver via email a
879 Revision 621.0 2004/05/21 01:58:16 ajc
882 Revision 620.35 2004/05/20 16:14:08 ajc
883 * Changed internal version number to 6.21
884 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
885 for now, which is why Citadel didn't need them, but they should be there
886 anyway for completeness)
887 * Removed the last vestiges of the built-in spam filter. It had been
888 commented out, but it's definitely never coming back now, so away it goes.
889 * Updated some of the docs
891 Revision 620.34 2004/05/15 14:19:52 error
892 * Scheduler: when next_session is to be deleted, make it point to some
893 other session which isn't being deleted (or NULL if there aren't any).
895 Revision 620.33 2004/05/14 03:09:54 ajc
896 * When a session kills itself (for example, due to a broken socket),
897 force the dead_session_purge() to run immediately. This avoids
898 thousands of error messages for up to the next five seconds while it
899 waits for the next purge.
900 * For the main select() loop, we can now recover from EBADF by jumping
901 back to the code that scans for valid descriptors. (Yeah, I used a
902 goto. It's more readable that way, so STFU if you have a problem with
905 Revision 620.32 2004/05/11 15:21:45 nbryant
906 * configure.ac: check for <sys/prctl.h>
907 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
909 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
912 Revision 620.31 2004/05/10 01:47:11 error
913 * messages.c: Fix crash when trying to use m<Y> next
915 Revision 620.30 2004/05/07 20:27:46 ajc
916 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
918 Revision 620.29 2004/05/07 19:31:40 ajc
919 * More RFC2739 compliance: when converting vCard to LDAP, include
920 the calFBURL attribute.
922 Revision 620.28 2004/05/07 19:09:07 ajc
923 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
924 Still need to add it to LDAP.
926 Revision 620.27 2004/05/07 18:17:26 ajc
927 * Scrawled some notes in roadmap.txt
929 Revision 620.26 2004/05/06 03:38:26 ajc
930 * Never reduce the size of the thread pool, only increase it (still
931 observing the max ceiling, of course)
932 * Don't explicitly call RemoveContext() when a session exits. The
933 subsequent call to dead_session_purge() will handle it.
935 Revision 620.25 2004/05/03 00:12:27 ajc
936 * Found and removed a bug that caused network rooms to be un-shared with
937 all nodes instead of only with nodes that no longer exist.
938 * New target "make upgrade" (to be consistent with other projects)
940 Revision 620.24 2004/04/29 02:37:58 ajc
941 * Updated the roadmap
943 Revision 620.23 2004/04/26 15:11:17 ajc
944 * Enable core dumps regardless of system ulimit setting
945 (maybe temporary until we fix BOOM)
947 Revision 620.22 2004/04/23 17:27:50 ajc
948 * user_ops.c: do not attempt to save the loaded user record into the
949 supplied buffer, when the supplied buffer is NULL. (This calling
950 syntax is used to check for the existence of a user without storing it.)
952 Revision 620.21 2004/04/21 03:44:50 ajc
953 * serv_crypto.c: small fix to make self-signed certs no longer invalid
955 Revision 620.20 2004/04/21 03:00:06 ajc
956 * Replace ctdl_install_certificate() with convenience functions found
957 in the OpenSSL library.
959 Revision 620.19 2004/04/20 02:42:54 ajc
960 * techdoc/binaries.txt : updated, now includes WebCit instructions
961 * setup.c: detect when setup is run from within the Citadel Ridiculously
962 Easy Installer and skip the directory prompt; the installer sets it.
964 Revision 620.18 2004/04/14 18:43:51 nbryant
965 * citadel.spec: BuildRequire redhat-rpm-config
967 Revision 620.17 2004/04/14 16:16:47 nbryant
968 * citadel.spec: don't BuildRequire newt-devel
970 Revision 620.16 2004/04/14 03:42:01 ajc
971 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
972 (Required for Kolab compatibility.)
974 Revision 620.15 2004/04/13 23:53:00 nbryant
975 * citadel.spec: BuildRequire bison
977 Revision 620.14 2004/04/13 22:44:35 nbryant
978 * citadel.spec: commented out Icon line and the openldap-servers dependency.
979 * citadel.spec: added several BuildRequires. Some of these are, strictly
980 speaking, compile time options, but the goal is to document the runtime
981 dependencies and make sure our RPM's are always built consistently.
983 Revision 620.13 2004/04/13 21:09:20 error
984 * citadel.spec: Updated for 6.20p1
986 Revision 620.12 2004/04/13 18:31:40 ajc
987 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
988 only as a screen name, but as an email address, and then as an
989 unqualified email address in every hosted domain. (For Kolab compat)
991 Revision 620.11 2004/04/13 02:45:07 ajc
992 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
994 Revision 620.10 2004/04/12 20:51:40 error
995 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
997 Revision 620.9 2004/04/09 23:11:01 error
998 * serv_chat.c: Differentiate when a user does not exist when paging users.
1000 Revision 620.8 2004/04/09 23:05:52 error
1001 * user_ops.c: fix unused variable compiler warnings
1003 Revision 620.7 2004/04/03 15:42:35 ajc
1004 * stress.c: include <stdlib.h> in order to get RAND_MAX
1005 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1007 Revision 620.6 2004/04/01 04:41:55 ajc
1008 * Put some blankety-blank values in the default generated vCard so it's
1009 more acceptable to LDAP conversion
1011 Revision 620.5 2004/03/31 02:19:09 ajc
1012 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1013 client programs don't follow RFC2060 strictly enough to work with
1014 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1016 Revision 620.4 2004/03/30 03:11:07 ajc
1017 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1018 instead of setting it to 1 when it is 0 or negative. The default should
1019 be unlimited sessions.
1021 Revision 620.3 2004/03/29 16:05:02 ajc
1022 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1023 sections, to avoid crashing the db layer
1025 Revision 620.2 2004/03/29 02:33:19 error
1026 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1028 Revision 620.1 2004/03/27 23:04:59 error
1029 * citadel.lsm: update version number, sending to ibiblio
1031 Revision 620.0 2004/03/27 02:33:26 ajc
1034 Revision 614.105 2004/03/27 02:33:10 ajc
1035 * Bumped the version number to 6.20
1036 * Corrected session.txt writeup for CONF command (three of the five LDAP
1037 related fields were missing)
1038 * Updated the roadmap documentation slightly
1040 Revision 614.104 2004/03/27 02:21:30 ajc
1041 * Completed documenting the LDAP Connector
1043 Revision 614.103 2004/03/26 05:41:25 ajc
1044 * Began writing up the LDAP Connector for Citadel in the documentation
1046 Revision 614.102 2004/03/26 05:40:47 ajc
1047 *** empty log message ***
1049 Revision 614.101 2004/03/26 05:13:15 ajc
1050 * citadel-slapd.conf: comment out the reference to the Citadel schema
1051 and add "schemacheck off" to make it easier to get started with the
1052 Citadel LDAP connector. Also made the backend in the sample conf
1053 ldbm instead of bdb, because that's what RH9 ships with.
1055 Revision 614.100 2004/03/24 21:23:50 ajc
1056 * msgbase.c: repaired a memory leak
1058 Revision 614.99 2004/03/24 17:07:11 ajc
1059 * Put a new memory leak checker into the server because it turns out that
1060 the third-party ones all suck. :) This one doesn't involve renaming
1061 all of the malloc() related functions, though.
1063 Revision 614.98 2004/03/24 15:04:06 ajc
1064 * stress.c: fix "wrong password" race condition by giving the very
1065 first worker thread time to finish creating the user account before the
1066 other threads start using it. (Ok, I fixed it by creating a different
1067 race condition, but if your Citadel takes more than three seconds to
1068 create an account, your problems can't be fixed with the stress tester.)
1070 Revision 614.97 2004/03/24 03:46:40 ajc
1071 * Reorg header stuff to make it more compatible with leak checkers
1073 Revision 614.96 2004/03/24 03:25:19 ajc
1074 * Removed the built-in memory leak checker. It wasn't threadsafe and
1075 there now exist third-party utilities that do this job better.
1077 Revision 614.95 2004/03/24 02:59:19 ajc
1078 * After initializing the database, chown and chmod all files in the data/
1079 directory correctly to avoid EPERM errors later on when we drop root privs
1081 Revision 614.94 2004/03/22 19:37:28 error
1082 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1084 * sysdep.c: lprintf(): Enable microsecond display in trace file
1085 * stress.c: worker(): Sleep for random amount of time as per specification
1087 Revision 614.93 2004/03/21 22:51:54 error
1088 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1090 Revision 614.92 2004/03/21 22:35:20 error
1091 * stress.c: Wait before posting instead of after posting.
1093 Revision 614.91 2004/03/21 22:34:41 error
1094 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1095 run recovery; should provide a little more detail on the actual error
1097 Revision 614.90 2004/03/21 22:32:24 ajc
1098 * room_ops.c: increased the thread safety of cgetfloor()
1099 * housekeeping.c: check floor reference counts in two passes instead of
1100 trying to manipulate multiple tables in O^2
1102 Revision 614.89 2004/03/21 17:14:46 error
1103 * stress.c: Fixed. Now properly spawns threads and stresses out your
1104 favorite Citadel server by simulating large numbers of really active
1105 users. (It's configurable on the command line, too, to vary the stress
1106 level.) Don't use it against a production system! You've been warned!
1108 Revision 614.88 2004/03/21 17:13:15 error
1109 * configure.ac: Fix for defines for pthreads not being included properly
1111 Revision 614.87 2004/03/21 06:15:06 ajc
1112 * docs/citadel.html: documented TLS support and administration procedures
1114 Revision 614.86 2004/03/20 22:32:06 ajc
1115 * citadel.rc: changed the comments around local_screen_dimensions= to
1116 reflect its legacy type of situation
1118 Revision 614.85 2004/03/16 22:44:15 ajc
1119 * Better conversion of friendly name to fully qualified vcard name
1121 Revision 614.84 2004/03/16 21:09:37 ajc
1122 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1123 * Add EVT_NEWUSER server extensions
1124 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1125 struct ctdluser * instead of a username and usernum
1126 * serv_vcard.c: automatically create and submit a skeleton vCard when
1127 a new user is created.
1129 Revision 614.83 2004/03/16 19:05:50 error
1130 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1131 (but it's still broken)
1133 Revision 614.82 2004/03/15 18:11:34 error
1134 * stress.c: various fixed/improvements (but it still isn't working)
1136 Revision 614.81 2004/03/15 17:22:14 error
1137 * First draft of the stress tester. Isn't quite ready (it needs to be
1140 Revision 614.80 2004/03/15 16:48:22 error
1141 * Documentation update: update citadel.html for new syslog logging
1143 Revision 614.79 2004/03/15 16:47:04 error
1144 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1145 move or copy messages. The logic should do the following:
1146 * Allow move/copy for Aides
1147 * Allow regular users to:
1148 * Move a message between two personal rooms
1149 * Copy a message from a Personal room to a room the user is subscribed to
1150 * Copy a message from a room the user is subscribed to, to a personal room
1151 * Prohibit other moves/copies
1153 Revision 614.78 2004/03/15 16:39:27 error
1154 * Multiple files: Set permissions on existing Citadel directories to prevent
1155 access to the database by local unix users to prevent direct database reads.
1157 Revision 614.77 2004/03/15 16:36:50 error
1158 * Multiple files: Convert most remaining client code to use new Citadel IPC
1159 functions. A few bits remain and will be converted when the chat system
1162 Revision 614.76 2004/03/14 06:35:46 ajc
1163 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1164 up clients like Mozilla and Thunderbird that request big messages in
1165 chunks -- we don't have to load and convert the message every time
1166 another chunk is requested.
1167 * Fixed a potential memory leak in fetch
1169 Revision 614.75 2004/03/13 23:26:10 ajc
1170 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1171 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1172 possible, despite IMAP's brain-dead design!)
1174 Revision 614.74 2004/03/13 22:52:05 ajc
1175 * Documented the GNET and SNET commands :)
1177 Revision 614.73 2004/03/12 19:35:13 error
1178 * routines2.c: Fix two typos
1180 Revision 614.72 2004/03/12 19:32:09 error
1181 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1183 Revision 614.71 2004/03/12 19:30:06 error
1184 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1186 Revision 614.70 2004/03/12 19:28:04 error
1187 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1188 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1189 (These are reserved and should not be used by client code.)
1191 Revision 614.69 2004/03/10 04:50:04 ajc
1192 * serv_expire.c: auto-purge any Citadel account that is associated with
1193 a Unix account that no longer exists.
1195 Revision 614.68 2004/03/09 20:46:33 error
1196 * Add a Linux Software Map file
1198 Revision 614.67 2004/03/08 05:26:49 ajc
1199 * When the last argument of an IMAP APPEND command is a binary literal
1200 (i.e. all the time), the client will still be sending a CRLF after the
1201 literal. Added an extra client_read() after the message input to absorb
1202 that extra CRLF, to keep client and server from getting out of sync.
1204 Revision 614.66 2004/03/06 05:09:04 ajc
1205 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1206 active. Done for to-the-letter compliance with RFC2487.
1208 Revision 614.65 2004/03/06 02:03:39 ajc
1209 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1210 running. Doing so causes sessions to hang unexpectedly.
1212 Revision 614.64 2004/03/05 23:21:25 ajc
1213 * Added some more debugging to serv_smtp.c to try to figure out the
1214 problem with Postfix TLS hanging during send
1216 Revision 614.63 2004/03/05 03:36:03 ajc
1217 * Remove the automatic population of A and N fields we recently added
1218 when found to be NULL. It was confusing the output functions into
1219 thinking that Internet messages were local.
1221 Revision 614.62 2004/03/03 05:43:29 ajc
1222 * Generate better output when a user is kicked out of chat
1224 Revision 614.61 2004/03/01 22:36:14 ajc
1225 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1227 Revision 614.60 2004/03/01 17:47:28 error
1228 * Fix missing arg in m<Y> next rewrite.
1230 Revision 614.59 2004/03/01 17:33:30 error
1231 * Rewrite m<Y> next function; now uses CtdlIPC code.
1233 Revision 614.58 2004/03/01 04:08:34 ajc
1234 * Revoke access to room when /kicked
1236 Revision 614.57 2004/02/29 23:26:48 ajc
1237 * Added /kick command to chat. /ban coming soon.
1239 Revision 614.56 2004/02/28 16:37:41 ajc
1240 * setup.c: removed an unused temp file name variable
1242 Revision 614.55 2004/02/27 17:23:21 error
1243 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1244 is passed directly to syslog(). The available levels are docuemnted in
1247 Revision 614.54 2004/02/27 04:29:00 ajc
1248 * Fixed a bug in PLAIN authentication
1250 Revision 614.53 2004/02/26 22:03:24 error
1251 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1254 Revision 614.52 2004/02/26 20:30:36 error
1255 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1257 Revision 614.51 2004/02/26 20:17:29 error
1258 * Client stability and enhancements:
1259 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1260 global and makes IPC more self-contained
1261 * Removed redundant serv_ from variable names in CtdlServInfo struct
1262 * Send SIGHUP to process group when connection_died(). Kills self and
1263 children (e.g. external editor).
1265 Revision 614.50 2004/02/25 01:35:34 error
1266 Missing parameter to a printf() function. No idea where it went, but I
1269 Revision 614.49 2004/02/24 05:09:06 ajc
1270 * Better validation of incoming network messages.
1272 Revision 614.48 2004/02/23 16:10:47 nbryant
1273 --disable-pie by default.
1275 Revision 614.47 2004/02/22 04:55:15 ajc
1276 * CSR code more or less in its final form for now.
1278 Revision 614.46 2004/02/22 04:42:05 ajc
1279 * Initial version of function to automatically generate a Certificate
1280 Signing Request if one is not present
1282 Revision 614.45 2004/02/20 19:29:05 error
1283 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1285 Revision 614.44 2004/02/20 02:55:18 ajc
1286 * Fixed one of the prompts (bugzilla #118)
1288 Revision 614.43 2004/02/19 04:12:56 ajc
1289 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1290 implemented the Cyrus-compatible style of forcing all personal mailbox
1291 folders to be subfolders of INBOX. But only for IMAP.
1293 Revision 614.42 2004/02/18 14:46:05 ajc
1294 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1295 the requirement to interoperate with brain-dead Microsoft shitware that
1296 doesn't follow the RFC.
1298 Revision 614.41 2004/02/17 16:56:51 ajc
1299 * During SSL initialization, create the "keys" directory if it does not
1300 exist ... generate a private key if that does not exist ... more code
1301 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1302 have been moved to sysconfig.h.
1304 Revision 614.40 2004/02/17 04:47:22 ajc
1305 * Support PLAIN auth method in SMTP
1307 Revision 614.39 2004/02/17 03:53:11 ajc
1308 * New ICAL subcommand "sgi" to enable or disable automatic server
1309 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1311 Revision 614.38 2004/02/16 21:54:22 ajc
1312 * Support POP3 over TLS
1314 Revision 614.37 2004/02/16 21:45:43 ajc
1315 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1317 Revision 614.36 2004/02/16 21:02:28 ajc
1318 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1320 Revision 614.35 2004/02/16 20:55:47 ajc
1321 * Genericized the Citadel API for TLS-enabling protocols
1323 Revision 614.34 2004/02/16 18:16:39 error
1324 * Remove some unnecessary and possibly hazardous debugging code leftover
1325 from debugging IMAP STARTTLS
1327 Revision 614.33 2004/02/16 18:14:00 error
1328 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1329 It should now be possible to implement SSL/TLS for any protocol.
1331 Revision 614.32 2004/02/16 18:13:10 error
1332 * Log session IDs in syslog as well as stderr
1334 Revision 614.31 2004/02/16 15:06:44 error
1335 * Add specific error codes for every command on the wire protocol, so that
1336 clients can more easily determine what went wrong. Partially updated
1337 session.txt (will finish it later). This lets clients more easily
1338 determine what, if anything, went wrong with a particular command.
1340 Revision 614.30 2004/02/15 06:06:49 ajc
1341 * More work on IMAP TLS. Still not working correctly. :( Added in
1342 support for server-side certificates. Now instead of failing it hangs.
1344 Revision 614.29 2004/02/14 04:41:55 ajc
1345 * STARTTLS attempt #2. Still disabled because it's broken.
1347 Revision 614.28 2004/02/13 20:51:13 error
1348 * Reset screen attributes before fork() so that external programs do the
1351 Revision 614.27 2004/02/12 04:16:38 ajc
1352 * Support for PLAIN logins in IMAP (need to test!)
1354 Revision 614.26 2004/02/11 03:50:49 ajc
1355 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1356 now presented as subfolders of INBOX when using IMAP. This is for the
1357 purpose of Kolab compatibility.
1359 Revision 614.25 2004/02/09 22:40:57 error
1360 * oops...also close the client on EOF/error on tty OUTPUT
1362 Revision 614.24 2004/02/09 22:26:17 error
1363 * Exit the citadel client when EOF reached on input - should prevent
1364 a process from hanging around when a telnet connection dies unexpectedly
1366 Revision 614.23 2004/02/08 05:29:34 ajc
1367 * Corrected various small syntax conversion problems that were keeping
1368 some vCards out of the LDAP directory.
1370 Revision 614.22 2004/02/07 05:28:10 ajc
1371 * Automatically purge files from ./network/spoolout which were intended
1372 for nodes which no longer exist
1374 Revision 614.21 2004/02/07 04:59:21 ajc
1375 * Cache the IGnet config in memory, avoiding a db fetch for every single
1376 operation which references it. Invalidate the cache when a new config
1378 * When doing network spool for a room, automatically remove shares for
1379 Citadel nodes which no longer exist.
1381 Revision 614.20 2004/02/07 04:22:12 ajc
1382 * serv_network.c: fixed a problem with an uninitialized data structure
1384 Revision 614.19 2004/02/06 04:40:50 ajc
1385 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1386 * New command NSYN to sync the entire contents of a room to a specified
1387 network node. This will be used to bring new nodes in sync with existing
1390 Revision 614.18 2004/02/06 03:58:10 ajc
1391 * Added some comments to the sample citadel-slapd.conf
1393 Revision 614.17 2004/02/06 03:52:46 ajc
1394 * Changed the domain name and password in the sample slapd.conf
1396 Revision 614.16 2004/02/05 05:20:20 ajc
1397 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1399 Revision 614.15 2004/02/05 03:54:14 ajc
1400 * Completed the per-user initialization of LDAP entries.
1402 Revision 614.14 2004/02/04 18:27:25 error
1403 * Don't delete temp file when composing message until after server writes
1404 it successfully (or an error occurs in the client itself).
1406 Revision 614.13 2004/02/04 04:07:56 ajc
1407 * More work on LDAP connector
1409 Revision 614.12 2004/02/01 06:19:22 ajc
1410 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1411 mailbox purge policy to be misinterpreted if it was set to "use
1413 * serv_vcard.c: always set the Global Address Book room's expire policy
1414 to "never expire" and its default view to "address book"
1416 Revision 614.11 2004/01/31 05:44:29 ajc
1417 *** empty log message ***
1419 Revision 614.10 2004/01/27 19:56:29 ajc
1420 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1421 IP address and reverse DNS lookup of the connecting host
1423 Revision 614.9 2004/01/24 05:47:50 ajc
1424 * Got Citadel talking to LDAP. Still requires manual creation of schema
1425 and container entries, which I don't like; we'll have to fix that. It
1426 also does not yet populate all fields.
1428 Revision 614.8 2004/01/19 21:01:15 error
1429 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1431 Revision 614.7 2004/01/19 04:44:11 ajc
1432 * Further work on creating LDAP entries.
1434 Revision 614.6 2004/01/18 21:04:40 ajc
1435 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1437 Revision 614.5 2004/01/17 22:57:54 ajc
1438 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1439 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1440 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1442 Revision 614.4 2004/01/17 04:23:28 ajc
1443 * Sysconfig commands for specifying where the LDAP server lives
1445 Revision 614.3 2004/01/17 03:26:17 ajc
1446 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1448 * Setup now adds "-x3 -llocal4" to the default inittab line.
1450 Revision 614.2 2004/01/17 03:17:34 ajc
1451 * New server command-line option "-l" to send log output to the host
1452 computer's syslog facility instead of to a trace file.
1454 Revision 614.1 2004/01/02 22:13:59 ajc
1455 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1457 Revision 614.0 2003/12/30 04:13:40 ajc
1460 Revision 613.12 2003/12/30 04:13:31 ajc
1461 * Commented out one of the supplied .RU commands in citadel.rc
1463 Revision 613.11 2003/12/24 05:02:49 ajc
1464 * Allow a separate default message expire policy for mailbox rooms. The
1465 floor default setting is now ignored for mailboxes. Updated client and
1466 documentation to match.
1468 Revision 613.10 2003/12/23 03:53:49 ajc
1469 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1470 the standard SIZ length, in order to accomodate "weird" messages
1471 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1472 while populating this data structure, to avoid overruns.
1474 Revision 613.9 2003/12/22 16:49:36 error
1475 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1477 Revision 613.8 2003/12/22 15:30:53 error
1478 * Fork image viewer process in background (works now); suppress
1479 stdout/stderr from the image viewer
1481 Revision 613.7 2003/12/21 20:02:28 error
1482 * When viewing images, append the image filename to the temp filename so
1483 that less-intelligent viewers can deal with the images
1485 Revision 613.6 2003/12/21 19:07:28 error
1486 * Start a new thread and fork() for image viewer (broken/disabled; for
1489 Revision 613.5 2003/12/21 01:23:12 nbryant
1490 added some additional comments to citadel.rc concerning possible image viewers
1492 Revision 613.4 2003/12/21 00:44:19 error
1493 * Fix for idle_threshold being ignored when reading citadel.rc
1495 Revision 613.3 2003/12/21 00:37:54 error
1496 * Fix for crash when downloading multiple attachments
1498 Revision 613.2 2003/12/21 00:19:41 error
1499 * Image viewer code for the text client. Hit 'I' to view an image
1500 attached to a file. Hey aahz, this code actually works!
1502 Revision 613.1 2003/12/19 04:33:52 ajc
1503 * Changes to auto-expunge algorithm to support correct behavior in
1504 some IMAP clients while moving messages.
1506 Revision 613.0 2003/12/15 16:37:01 ajc
1509 Revision 612.14 2003/12/15 16:33:47 ajc
1510 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1511 * Bumped the version number to 6.13
1513 Revision 612.13 2003/12/11 04:21:23 ajc
1514 * Removed a "FIXME this needs blah blah" comment because blah blah has
1515 since been completed
1517 Revision 612.12 2003/12/11 04:06:55 nbryant
1518 configure.ac: add support for position-independent executables. can be disabled
1521 Revision 612.11 2003/12/11 03:44:18 nbryant
1522 domain.c: include <arpa/nameser_compat.h> if present
1523 configure.ac: check for <arpa/nameser_compat.h>
1525 Revision 612.10 2003/12/10 03:58:26 ajc
1526 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1528 Revision 612.9 2003/12/09 06:39:19 nbryant
1529 did a minimal amount of ANSIfication without changing anything that would
1530 affect the compiler output in any way. I was just trying to get enough warnings
1531 enabled to be able to tell if there are any nested functions lurking about...
1533 If we get rid of nested functions we can get some big security gains under
1536 Revision 612.8 2003/12/09 05:12:49 ajc
1537 * Don't give away anonymous poster information in IMAP or RFC822
1539 Revision 612.7 2003/12/09 04:50:16 ajc
1540 * Painstakingly combed through IMAP headers and responses for two hours in
1541 an attempt to figure out why the horrendous pile of crap called Microsoft
1542 Outlook counts the correct number of messages but wasn't displaying any
1543 of them. Eventually determined that it was ONE EXTRA SPACE after the
1544 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1545 all the messages. This only reinforces my belief that anything designed
1546 in the state of Washington is utter and complete CRAP.
1547 * Corrected the above glitch. Outbreak works properly now.
1549 Revision 612.6 2003/12/09 03:56:29 ajc
1550 * user_ops.c: missing string declaration or something?
1552 Revision 612.5 2003/12/08 17:41:01 ajc
1553 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1554 which are in one way or another related to SMTP.
1556 Revision 612.4 2003/12/07 19:59:13 error
1557 * Minor enhancements to a few of the trace file entries
1559 Revision 612.3 2003/12/07 19:57:48 error
1560 * Added some useless comments to some of the techdocs/ files
1562 Revision 612.2 2003/12/07 19:56:24 error
1563 * CREU command now allows specification of an initial password
1565 Revision 612.1 2003/12/04 04:20:08 ajc
1566 * Incoming RFC822 messages get the To: field translated directly to
1567 a Citadel <R> field.
1569 Revision 612.0 2003/12/01 04:11:48 ajc
1572 Revision 611.10 2003/11/30 03:43:34 ajc
1573 * Support IMAP \Answered flag
1575 Revision 611.9 2003/11/22 03:30:14 ajc
1576 * Commented out the call to the 'high speed download' function and
1577 uncommented the call to the original 'chatty' download function. Some
1578 users were reporting lockups.
1580 Revision 611.8 2003/11/14 20:15:44 ajc
1581 * Reversed the previous change because it made things b0rken
1583 Revision 611.7 2003/11/14 20:04:28 ajc
1584 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1586 Revision 611.6 2003/11/14 03:49:54 ajc
1587 * MUCH faster implementation of rfc822_fetch_field()
1589 Revision 611.5 2003/11/13 04:25:38 ajc
1590 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1591 of scanning line by line, we snag the boundaries using the Boyer-Moore
1594 Revision 611.4 2003/11/12 04:28:22 ajc
1595 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1596 can be supplied with *any* strncmp()-compatible compare function.
1598 Revision 611.3 2003/11/08 06:46:08 ajc
1599 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1602 Revision 611.2 2003/11/08 06:29:47 ajc
1603 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1605 Revision 611.1 2003/11/06 04:25:30 ajc
1606 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1607 we've got the whole thing, then spew it all at once to avoid lots of
1609 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1610 (to dump the buffer and stop buffering) are available to do this.
1612 Revision 611.0 2003/10/21 04:20:41 ajc
1615 Revision 610.22 2003/10/17 02:18:40 ajc
1616 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1617 "reply_with_external_editor" in citadel.rc.
1619 Revision 610.21 2003/10/14 03:09:47 ajc
1620 * routines2.c: fixed an off-by-one error in filename sanitization for
1623 Revision 610.20 2003/10/10 05:43:57 ajc
1624 * citadel.c: Reworded one of the prompts
1626 Revision 610.19 2003/10/07 15:56:17 ajc
1627 * Better handling of incoming Internet addresses consisting of an address
1628 in angle brackets with no name outside the brackets.
1630 Revision 610.18 2003/09/21 04:10:56 ajc
1631 * messages.c: don't crash when a message contains more than MAXURLS of
1632 embedded URL's. Omit them instead.
1633 * citadel.rc: updated the sample browser remoting command for Macintosh
1634 based on a Mr.T suggestion
1635 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1636 mistake and made the writeup clearer)
1638 Revision 610.17 2003/09/17 21:40:13 ajc
1639 * html.c: don't truncate messages when wacky characters are
1640 encountered. Substitute '?' characters instead. Now the Citadel
1641 community can complain about b0rken MS ASCII.
1643 Revision 610.16 2003/09/13 02:53:04 ajc
1644 * More intelligent selection of directory to save attachments
1646 Revision 610.15 2003/09/12 15:48:55 ajc
1647 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1649 Revision 610.14 2003/09/09 02:42:28 ajc
1650 * Documentation update for LMTP
1652 Revision 610.13 2003/09/09 01:47:02 ajc
1653 * Suppress domain forgery check when using LMTP
1655 Revision 610.12 2003/09/08 18:48:14 ajc
1656 * The unix domain socket used for citmail to talk to citserver now
1657 implements LMTP (RFC2033). Other LMTP client implementations (such as
1658 Postfix) can also use the socket, eliminating the need for citmail.
1660 Revision 610.11 2003/09/07 03:29:25 ajc
1661 * serv_network.c: aggressively poll any node for which we have data
1663 Revision 610.10 2003/09/06 02:04:54 ajc
1664 * Don't reset "last poll" time when not doing the "full" net processing
1666 Revision 610.9 2003/09/03 03:29:01 ajc
1667 * syslog messages now say session started/ended instead of ended/ended
1669 Revision 610.8 2003/09/03 03:24:40 ajc
1670 * client: remove rooms from the march list when zapping them (or the floors
1673 Revision 610.7 2003/09/02 15:05:34 ajc
1674 * Repaired an incorrect adjustment of floor reference counts when a room was
1675 moved to a different floor. (Thanks to Winzlo for reporting this.)
1677 Revision 610.6 2003/09/02 14:49:05 ajc
1678 * Improve client chat mode reliability and performance by assuming that all
1679 server output will be in complete lines. (This is a safe assumption.)
1681 Revision 610.5 2003/09/02 04:04:39 ajc
1682 * Don't try to directly spool to non-neighbor nodes
1684 Revision 610.4 2003/08/29 08:21:57 ajc
1685 * Do network runs more proactively. The inbound queue is now scanned
1686 every minute instead of every poll frequency.
1688 Revision 610.3 2003/08/21 23:26:06 ajc
1689 * setup.c: offer to disable "exim" if found
1691 Revision 610.2 2003/08/20 03:51:08 ajc
1692 * Bumped the internal version number to 6.11
1694 Revision 610.1 2003/08/20 03:36:13 ajc
1695 * Create a "Contacts" room for personal address book use
1697 Revision 610.0 2003/08/17 03:00:37 ajc
1700 Revision 609.2 2003/08/17 02:58:46 ajc
1701 * Changed internal version number to 6.10
1703 Revision 609.1 2003/08/17 02:46:37 ajc
1704 * Don't fail on "data files too old to be upgraded" for NEW installations
1706 Revision 609.0 2003/08/14 03:40:55 ajc
1709 Revision 608.21 2003/08/13 18:08:24 ajc
1710 * Removed the last vestiges of the now-obsolete global networking password
1712 Revision 608.20 2003/08/13 14:36:04 ajc
1713 * "make install" now installs the contents of docs/ as well as README.txt
1715 Revision 608.19 2003/08/13 14:30:47 ajc
1716 * Temporarily disabled IMAP TLS support due to the discovery of some
1717 compatibility problems. It will be re-enabled when they are fixed.
1719 Revision 608.18 2003/08/12 00:39:35 ajc
1720 * setup now knows about lots of other mail programs it can disable (various
1721 flavors of Cyrus and Courier, for example)
1722 * setup now ensures that it really did startup/shutdown the Citadel service,
1723 and displays an error message when that fails.
1724 * "make install" now instructs the user run "setup"
1725 * Removed an old GDBM reference from the documentation
1727 Revision 608.17 2003/08/05 03:06:58 ajc
1728 * Added a README.txt file because some Joker kept bugging me about it
1729 * Reloaded the code that extracts embedded URL's to a place where it'll
1730 get picked up on *every* message, not just the old variformat stuff
1732 Revision 608.16 2003/08/03 17:51:52 ajc
1733 * Clear out all masqueraded wholist fields when logging out, in case another
1734 user logs in without reconnecting.
1736 Revision 608.15 2003/07/30 20:36:18 ajc
1737 * Allow users to authenticate with either their display name or any valid
1738 e-mail address which belongs to them. Applies to all protocols.
1740 Revision 608.14 2003/07/30 03:54:34 ajc
1741 * Fixed a small client bug in the purge hour setting
1743 Revision 608.13 2003/07/30 03:47:53 ajc
1744 * Eliminated the EXPI command
1745 * Completed the configuration item of "purge hour"
1746 * Auto-purger now runs as a scheduled job
1748 Revision 608.12 2003/07/30 00:26:50 ajc
1749 * Removed the "weekly" script and began installing a facility to allow
1750 database maintenance to happen automatically. (One Step Install can't
1751 require the sysadmin to know cron)
1753 Revision 608.11 2003/07/28 04:17:24 ajc
1754 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1756 Revision 608.10 2003/07/27 21:15:23 ajc
1757 * Implemented all IMAP date-based search criteria. Note that Citadel does
1758 not record an "internal date" of a message, so the "sent date" and "internal
1759 date" searches perform identically.
1760 * Date search comparisons available: "before," "on," or "on or after." Yet
1761 another example of IMAP's gratuitous complexity.
1763 Revision 608.9 2003/07/26 04:49:40 ajc
1764 * Implemented a bunch of the IMAP SEARCH keywords
1766 Revision 608.8 2003/07/26 04:28:44 ajc
1767 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1768 * imap_search.c: implement BODY criterion in search command
1770 Revision 608.7 2003/07/24 04:57:53 ajc
1771 * Began implementation of the IMAP SEARCH command. Basically just got the
1772 parser working and stubbed all the search criteria. Next step is to
1773 implement the functionality of each criterion keyword.
1774 * Implemented the functionality for the ALL (wow!) and UID criteria.
1776 Revision 608.6 2003/07/23 03:57:05 ajc
1777 * Optimized the updating of visit records in several places by checking to
1778 see if they've changed and aborting the db update if they haven't.
1779 * Functions which read/write user records are now slightly faster due to
1780 an improvement of the algorithm used to generate the database keys.
1782 Revision 608.5 2003/07/22 03:07:50 nbryant
1783 fix build for Solaris
1785 Revision 608.4 2003/07/20 20:46:06 ajc
1786 * build system: link Berkeley DB only to the server, not to the client & utils
1788 Revision 608.3 2003/07/20 03:51:46 ajc
1789 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1790 using the /etc/init.d type of startup scripts)
1792 Revision 608.2 2003/07/20 03:08:22 ajc
1793 * setup.c: offer to hack /etc/xinetd.d/telnet
1795 Revision 608.1 2003/07/15 14:54:09 ajc
1796 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1798 Revision 608.0 2003/07/15 04:12:52 ajc
1801 Revision 607.23 2003/07/14 17:26:42 ajc
1802 * strcpy() --> safestrncpy() in a few other random places
1804 Revision 607.22 2003/07/14 17:12:28 ajc
1805 * Replaced strcpy() with safestrcpy() in cmd_setp()
1807 Revision 607.21 2003/07/14 03:07:05 ajc
1808 * ipgm_secret is no longer set during setup. Now it is set at server startup
1809 and automatically changes whenever an IPGM command is executed.
1810 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1811 error, then disconnect the session.
1813 Revision 607.20 2003/07/13 04:58:35 ajc
1814 * Allow connect on unix domain sockets to Citadels in other directories
1815 * sendcommand now uses unix domain sockets instead of the network
1816 * Do not allow IPGM command to run on the network -- unix domain sockets only
1818 Revision 607.19 2003/07/11 22:33:02 ajc
1819 * Ignore comments in public_clients file
1821 Revision 607.18 2003/07/11 22:30:19 ajc
1822 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1824 Revision 607.17 2003/07/11 22:19:49 ajc
1825 * is_public_client() now caches the IP addresses of all hosts in
1826 the public_clients file, at server startup and whenever the file is
1827 modified. This eliminates the need to make lots of calls to the
1828 resolver library every time.
1830 Revision 607.16 2003/07/10 05:51:46 ajc
1831 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1832 of the user's source IP (if applicable). It's big enough to hold other
1833 types of address strings in the future (such as IPv6).
1834 * locate_host() populates cs_addr when on a network connection.
1835 * serv_smtp.c now saves the IP address in the proper place in
1836 the Received: header.
1837 * is_public_client() no longer accepts a hostname. It just looks at
1838 CC->cs_host instead.
1840 Revision 607.15 2003/06/29 19:54:39 ajc
1841 * Renamed "struct user" to "struct ctdluser"
1842 * Renamed "struct room" to "struct ctdlroom"
1844 Revision 607.14 2003/06/29 04:13:32 ajc
1846 S_QUICKROOM to S_ROOMS
1847 S_USERSUPP to S_USERS
1848 CDB_QUICKROOM to CDB_ROOMS
1849 CDB_USERSUPP to CDB_USERS
1851 Revision 607.13 2003/06/29 04:07:11 ajc
1852 * Globally renamed "struct quickroom" and "struct usersupp" to
1853 "struct room" and "struct user".
1855 Revision 607.12 2003/06/29 04:06:41 ajc
1856 *** empty log message ***
1858 Revision 607.11 2003/06/29 03:58:41 ajc
1859 * Renamed fields in 'struct config' which are no longer relevant (but kept
1860 them in place to avoid corrupting everyone's data files). Removed them
1861 entirely from serv_vandelay.c.
1863 Revision 607.10 2003/06/28 05:12:56 ajc
1864 * Bump internal version number to 6.08
1865 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1866 in Citadel and not in the system password database. serv_upgrade also
1867 changes this setting for ALL such users, the first time the server is run
1868 after upgrading to 6.08
1870 Revision 607.9 2003/06/27 22:19:31 error
1871 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1874 Revision 607.8 2003/06/26 01:50:14 ajc
1875 * Compiler warning fix for building setup without newt
1877 Revision 607.7 2003/06/25 15:40:57 ajc
1878 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1879 Changes were made to setup.c as well as all the autoconf stuff.
1881 Revision 607.6 2003/06/25 02:40:05 ajc
1882 * Per-user and global flags calling for validation need to be set in the
1883 vCard upload thingie, not in the wrapper function that emulates the
1884 deprecated REGI server command. Moved it to the correct place.
1886 Revision 607.5 2003/06/22 20:49:31 error
1887 * citadel.c: display idle times in wholist up to 999 days
1889 Revision 607.4 2003/06/19 04:12:30 ajc
1890 * domain.c: use qsort() to sort MX records by preference. Why have a
1891 custom function when the operating system provides one for free?
1892 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1894 Revision 607.3 2003/06/19 03:55:22 ajc
1895 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1896 ignore all successful connections except the last one. Now when it gets
1897 a connection it uses it.
1899 Revision 607.2 2003/06/17 22:05:11 ajc
1900 * New format for wholist.
1902 Revision 607.1 2003/06/16 04:39:45 ajc
1903 * support.c: removed an unused variable
1904 * citadel.c: sort wholist by idle time (most recently active users first)
1906 Revision 607.0 2003/06/10 04:15:39 ajc
1909 Revision 606.10 2003/06/04 21:46:13 error
1910 * citadel.c: Added a missing #ifdef __CYGWIN__
1912 Revision 606.9 2003/06/04 21:39:27 error
1913 * Numerous fixups needed for Windows port:
1914 * cmd_mesg() rewritten to use the stat() syscall to find files
1915 * really_do_keepalive() does not try to send if we are not connected
1916 * Misc. fixups; added Windows readme file
1918 Revision 606.8 2003/06/04 21:30:39 error
1919 * messages.c: When file attachment has no name, use message subject as name
1921 Revision 606.7 2003/06/02 23:11:00 error
1922 * Checkin installer script citadel.nsi for NSIS Windows installer
1924 Revision 606.6 2003/06/02 03:01:22 ajc
1925 * citserver.c: added another trace message to is_public_client(). Uncensored
1926 has crashed twice in this function, for no apparent reason.
1927 * internet_addressing.c: don't attempt to look up the specified Internet
1928 address in a Citadel directory, if the supplied address has no hostname
1929 portion. (Fixes a crash in the calendar service when alias() attempts to
1930 look up potentially nonexistent attendees during event validation)
1932 Revision 606.5 2003/05/28 03:08:38 ajc
1933 * msgbase.c: validate_recipients() now rejects Internet addresses in
1934 domains belonging to the local system or an attached Citadel network,
1935 when it fails to translate to a Citadel address.
1937 Revision 606.4 2003/05/26 05:36:25 ajc
1938 * citadel.h: changed internal version number to 6.07
1939 * file_ops.c: #include <ctype.h>
1940 * migratenet.c: #include <ctype.h>
1942 Revision 606.3 2003/05/26 05:30:18 ajc
1943 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1944 caused it to always fetch the logged in user's freebusy times instead
1945 of the user specified.
1947 Revision 606.2 2003/05/22 13:34:30 ajc
1948 * database_sleepycat.c: added a couple of diagnostic messages to help
1949 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1950 * room_ops.c: call mkdir() instead of system() to create a directory
1952 Revision 606.1 2003/05/20 01:28:50 error
1953 * citadel.c: don't truncate roomname when user is idle, in long who list;
1954 display idle time in short who list
1956 Revision 606.0 2003/05/16 15:17:11 ajc
1959 Revision 605.50 2003/05/16 14:59:08 ajc
1960 * Removed the old rec_log() facility because the utilities which read its
1961 data are crufty, disused, and produce incorrect output.
1962 * Updated the documentation for the forthcoming 6.06 release.
1963 * public_clients: removed hostnames which crept in from development servers
1965 Revision 605.49 2003/05/16 04:07:37 nbryant
1966 make configure.ac automagically do the right thing on redhat 9
1967 remove crappy tolower() hack that was breaking the build on redhat 9
1968 (because the kerberized openssl includes ctype.h)
1970 before anyone yells at me, i did a little cvs archaeology on the tolower
1971 thing, and it appears to have been in the Citadel source base since,
1972 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1973 the OS's tolower() will handle extended charsets.
1975 Anyone who is stupid enough to be using an OS with such a horribly broken
1976 tolower() can just scratch their head and figure things out for
1977 themselves. Citadel needs higher barriers to entry, there are too many
1978 weirdos on the IGnet lately. :-)
1980 Revision 605.48 2003/05/13 03:22:04 ajc
1981 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1983 Revision 605.47 2003/05/06 03:38:59 ajc
1984 * IMAP folder create and rename commands -- don't allow backslashes in
1987 Revision 605.46 2003/05/03 16:50:52 ajc
1988 * Change folder delimiter in room names from / to \
1990 Revision 605.45 2003/05/02 04:02:47 ajc
1991 * setup.c: allow specification of the Citadel system account by either
1993 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1994 instead of hunting around for the correct init or telinit command
1995 * docs/citadel.html: documented the above change, and also rewrote some
1996 other stuff to be less BBS-specific
1998 Revision 605.44 2003/04/30 16:16:13 ajc
1999 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2001 Revision 605.43 2003/04/30 15:46:27 ajc
2002 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2004 Revision 605.42 2003/04/29 04:41:22 ajc
2005 * Fix an off-by-one error in the mime parser
2007 Revision 605.41 2003/04/29 04:13:58 ajc
2008 * mime parser: look for the "name=" subfield tacked onto either
2009 Content-type or Content-disposition, wherever it finds it.
2011 Revision 605.40 2003/04/28 16:56:51 ajc
2012 * Added a site-configurable setting to suppress the automatic correction of
2013 forged From: lines from authenticated SMTP users, for those who prefer
2014 strict RFC compliance instead of common sense.
2016 Revision 605.39 2003/04/26 21:55:15 ajc
2017 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2018 Not doing so causes a file descriptor leak.
2020 Revision 605.38 2003/04/26 04:22:51 ajc
2021 * Removal of individual "remote" lines from message delivery instruction sets
2022 was corrupting the end of the set, rendering the "bounceto" line unusable
2023 and preventing bounces from being delivered. Fixed this by explicitly
2024 adding a trailing newline when remove_token() strips it.
2026 Revision 605.37 2003/04/25 18:28:47 ajc
2027 * When rejecting spam, use SMTP error code 550, not 552
2029 Revision 605.36 2003/04/23 03:18:44 ajc
2030 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2033 Revision 605.35 2003/04/15 02:44:02 ajc
2034 * Do not allow incoming network polls while an outbound network processing
2035 session is in progress.
2036 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2038 Revision 605.34 2003/04/08 04:03:37 ajc
2039 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2041 * Optimized the IMAP operations which scan for expunged and added messages.
2042 These loops no longer make multiple traversals through the message list.
2044 Revision 605.33 2003/04/07 05:02:23 ajc
2045 * Reworked all the "list rooms" operations so that they only require one
2046 pass through the database.
2047 * Repaired the "create floor" operation which was broken by the switch
2048 to the new IPC libray
2050 Revision 605.32 2003/04/02 13:33:28 ajc
2051 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2052 (I think they were reversed.)
2054 Revision 605.31 2003/04/01 05:01:08 ajc
2055 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2056 revealed that this function was getting used super heavily.
2057 * tools.c: removed the older, slower string tokenizer functions that
2058 weren't getting used anymore.
2060 Revision 605.30 2003/03/31 04:55:58 ajc
2061 * Repaired the formatting of text/plain messages with blank lines.
2063 Revision 605.29 2003/03/30 06:16:52 ajc
2064 * Optimized CtdlReadMessageBody() and also gave it an option to store
2065 messages with CRLF newlines instead of LF. This option is used when
2066 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2067 while decoding quoted-printable. *sigh*
2069 Revision 605.28 2003/03/26 05:17:12 ajc
2070 * Downloading of attachments was completely broken by the change to the new
2071 protocol library. Located and fixed bugs.
2072 * html.c: increased the conversion buffer size
2074 Revision 605.27 2003/03/24 03:42:14 ajc
2075 * Add the ability to quit out while validating users. Also added a help
2076 option listing available access levels. This closes Bugzilla #37.
2078 Revision 605.26 2003/03/22 05:38:23 ajc
2079 * During startup, display the version string from the Berkeley DB library.
2080 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2082 Revision 605.25 2003/03/20 08:37:04 error
2083 * connection_died(): Don't crash before printing message, crash afterward.
2086 Revision 605.24 2003/03/19 11:48:06 error
2087 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2089 Revision 605.23 2003/03/19 04:04:56 ajc
2090 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2092 Revision 605.22 2003/03/18 05:15:05 ajc
2093 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2094 building on Debian's unstable with Berkeley DB 4.1, compiled with
2095 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2097 Revision 605.21 2003/03/17 11:56:35 error
2098 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2100 Revision 605.20 2003/03/17 04:03:14 ajc
2101 * Supply a NULL argument as the second argument to accept() instead of an
2102 empty buffer whose contents we never even look at.
2104 Revision 605.19 2003/03/16 05:07:12 ajc
2105 * Fixed the bug that caused freebusy publishes to crash.
2107 Revision 605.18 2003/03/15 23:05:08 ajc
2108 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2109 freebusy in the correct format, instead of what I mistakenly assumed it
2110 was supposed to look like. :(
2112 Revision 605.17 2003/03/15 22:31:06 ajc
2113 * When scanning a user's Calendar> room for calendar events, search for
2114 MIME parts of type text/calendar instead of assuming that the event will
2115 always appear as part "1"
2117 Revision 605.16 2003/03/14 05:08:25 ajc
2118 * Clone calendar subcomponents before encapsulating in case they already
2119 happen to have a parent.
2121 Revision 605.15 2003/03/13 05:48:33 ajc
2122 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2123 components instead of just VEVENT subcomponents.
2125 Revision 605.14 2003/03/12 03:33:54 ajc
2126 * More changes to the handling of RFC822 headers with regard to
2127 splitting up the headers and body. (Blank lines and such.)
2129 Revision 605.13 2003/03/11 06:23:50 ajc
2130 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2131 make Pine happier with multipart messages.
2133 Revision 605.12 2003/03/10 05:38:21 ajc
2134 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2135 reported in the numerous variations of IMAP FETCH. This silences a number of
2136 error messages reported by Pine.
2138 Revision 605.11 2003/03/10 03:40:08 ajc
2139 * Fixed bug that caused segv when <R>eplying to certain messages
2141 Revision 605.10 2003/03/07 17:39:45 ajc
2142 * Remove the "modules" directory
2144 Revision 605.9 2003/03/06 04:58:11 ajc
2145 * When entering a message into Citadel with authenticated SMTP, stamp the
2146 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2147 like "0000058008.Sent Items"
2149 Revision 605.8 2003/03/05 04:55:32 ajc
2150 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2151 issued. This breaks clients which carelessly issue RSET before each
2152 message, such as Pine.
2153 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2154 and replace with address of user who authenticated. Also fixes Pine.
2155 * serv_smtp.c: when authenticated, not only do we continue our glorious
2156 RFC-violating condition of replacing the From: header with the user who
2157 is logged in, but we also stamp it with their preferred Internet address
2158 for outbound mail (which is kept in CC->cs_inet_email).
2160 Revision 605.7 2003/03/03 04:09:21 ajc
2161 * When creating a user, hide the "My Citadel Config>" room of the user being
2162 created, not the user currently logged in.
2164 Revision 605.6 2003/03/01 18:18:03 ajc
2165 * commands.c: alternate_semantics might have been getting set where it
2168 Revision 605.5 2003/03/01 17:25:33 ajc
2169 * citadel.rc default for alternate_semantics = no
2171 Revision 605.4 2003/02/23 05:34:45 ajc
2172 * When the <N>ew command is used to read new messages, the next "lazy"
2173 command (space bar) now always does <G>oto, regardless of the last one.
2175 Revision 605.3 2003/02/21 04:24:51 ajc
2176 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2177 for any requested user (output in stripped-down VCALENDAR format)
2179 Revision 605.2 2003/02/20 04:51:17 ajc
2180 * Began framing up a command to view other users' free/busy times
2182 Revision 605.1 2003/02/19 22:38:43 ajc
2183 * Changed socklen_t to int (to allow compile on Macintosh)
2185 Revision 605.0 2003/02/19 03:46:01 ajc
2188 Revision 601.134 2003/02/17 05:23:20 ajc
2189 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2190 obvious and a kind user pointed it out)
2191 * Removed vestiges of setjmp/longjmp from the client
2192 * When doing .TS, don't get caught in a constant-logout loop
2194 Revision 601.133 2003/02/14 16:12:04 ajc
2195 * Added support for any standard RBL
2197 Revision 601.132 2003/02/13 22:33:41 ajc
2198 * Fixed algorithm for reporting "last login"
2200 Revision 601.131 2003/02/13 21:52:13 ajc
2201 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2202 messages) to be flagged when a STORE or COPY operation was performed.
2204 Revision 601.130 2003/02/13 20:13:51 ajc
2205 * Applied "multi editor" patch supplied by georbit
2207 Revision 601.129 2003/02/12 04:51:44 ajc
2210 Revision 601.128 2003/02/10 04:50:33 ajc
2211 * More documentation updates
2213 Revision 601.127 2003/02/09 03:38:28 ajc
2214 * Updated the documentation some more
2216 Revision 601.126 2003/01/25 07:37:15 error
2217 * whobbs.c: Print error message if we can't connect to server
2219 Revision 601.125 2003/01/23 05:50:59 ajc
2220 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2221 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2223 Revision 601.124 2003/01/23 04:42:33 ajc
2224 * Began reviewing, updating, and HTML-izing the documentation
2226 Revision 601.123 2003/01/22 03:53:24 ajc
2227 * More reliablility hacks for autologin mode, and better quarantine of
2228 autologin code when it's disabled.
2230 Revision 601.122 2003/01/21 04:42:12 ajc
2231 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2232 it's now part of getuser() so it always gets called, even when looking up
2233 addresses for mail and stuff.
2235 Revision 601.121 2003/01/19 08:59:02 error
2236 * Remove irrelevant file hpsux.h (was part of dynloader)
2238 Revision 601.120 2003/01/19 05:55:59 ajc
2239 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2240 each session startup. This error was causing crashes (of course).
2242 Revision 601.119 2003/01/18 06:18:20 ajc
2243 * whobbs.c: line up the columns better
2244 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2245 it to abort instead of adding a new host. Also strip l/t whitespace.
2247 Revision 601.118 2003/01/17 22:36:56 ajc
2248 * This commit is a figment of your imagination.
2250 Revision 601.117 2003/01/17 21:50:27 ajc
2251 * Began making some build changes for Cygwin compatibility
2253 Revision 601.116 2003/01/17 10:06:54 error
2254 * fmout(): Ignore \r (carriage return) characters in messages
2256 Revision 601.115 2003/01/17 04:36:04 ajc
2257 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2258 and the name of the Citadel site
2260 Revision 601.114 2003/01/16 21:16:23 error
2261 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2264 Revision 601.113 2003/01/16 10:04:03 error
2265 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2266 used as the message subject
2267 * Convert message entry and reading to new IPC code
2268 * Minor bugfixes throughout IPC code
2270 Revision 601.112 2003/01/16 04:17:02 ajc
2271 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2272 room/floor/site instead of the number. citserver wants a string.
2273 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2274 causes it to segfault because there's no valid socket.
2276 Revision 601.111 2003/01/16 03:41:45 ajc
2277 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2278 to think we have a dynamic loader, do we? :)
2279 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2280 wrong place for it. It's there temporarily until we decide on a new
2281 convention for server extensions.
2282 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2283 fewer fireworks when the host system is *not* Red Hat Linux.
2285 Revision 601.110 2003/01/15 16:34:53 ajc
2286 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2287 the case on all non Red Hat Linux systems)
2289 Revision 601.109 2003/01/15 05:57:09 ajc
2290 * First cut at static-linking the citserver. Ripped out libtool and
2291 replaced the dynloader paradigm with "server extensions" paradigm (static
2292 linked, but still very loosely coupled by way of using the API's to
2293 register callbacks and commands etc.) Needs more testing.
2295 Revision 601.108 2003/01/14 04:12:26 ajc
2296 * Set default view for new user Calendar> rooms to 3 (calendar)
2297 * Set default view for new user Tasks> rooms to 4 (tasks)
2299 Revision 601.107 2003/01/13 17:04:19 ajc
2300 * Add a sample URL view command for Macintosh in the included citadel.rc
2302 Revision 601.106 2003/01/13 02:55:07 ajc
2303 * Do calendar support only if libical header *and* library are present
2305 Revision 601.105 2003/01/12 23:07:40 ajc
2306 * configure.ac: Attempt to check for libical 0.24 or newer
2308 Revision 601.104 2003/01/12 05:01:58 ajc
2309 * Start marking things for 6.05 release
2311 Revision 601.103 2003/01/12 04:48:23 ajc
2312 * Display message subjects in magenta instead of white
2314 Revision 601.102 2003/01/06 09:17:10 error
2315 * Remove non (yet) existent sstring.c dependency from Makefile.in
2317 Revision 601.101 2003/01/05 07:35:03 error
2318 * Add an AllFloors parameter to the citadel IPC API
2320 Revision 601.100 2003/01/01 08:07:46 error
2321 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2322 and external editor.
2324 Revision 601.99 2002/12/28 05:33:29 ajc
2325 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2326 timezone. Presumably this means the time was already UTC, and we really
2327 need that "Z" to get slapped on it.
2329 Revision 601.98 2002/12/28 05:12:06 ajc
2330 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2331 in UTC format. (This one will probably work -- the timestamps have the
2332 "Z" after them which signifies UTC instead of local time.)
2334 Revision 601.97 2002/12/27 04:40:40 ajc
2335 * Another attempt at fixing timezones :(
2337 Revision 601.96 2002/12/25 23:17:07 ajc
2338 * ical_dezonify.c: shuffle around #includes and #ifdef's
2340 Revision 601.95 2002/12/25 21:46:19 ajc
2341 * Another shot at timezone handling (ugggghh)
2343 Revision 601.94 2002/12/25 07:05:26 ajc
2344 * set up ical_dezonify() to be called at appropriate times
2345 (but it doesn't seem to work correctly yet)
2347 Revision 601.93 2002/12/25 06:41:44 ajc
2348 * ical_dezonify.c: added (function to strip localized timestamps out of
2349 a component and replace them with UTC timestamps)
2351 Revision 601.92 2002/12/19 04:51:49 ajc
2352 * database_cleanup.sh: added
2354 Revision 601.91 2002/12/18 04:08:16 ajc
2355 * Don't attempt to send out invitations when there are no attendees.
2357 Revision 601.90 2002/12/15 10:53:51 error
2358 * Final touches on the new message formatter.
2360 Revision 601.89 2002/12/15 09:42:37 error
2361 * Converted more routines to new IPC code.
2363 Revision 601.88 2002/12/14 23:21:29 ajc
2364 * When saving a calendar event, set the message Subject to the event
2365 summary string, and the message Date/time to the event start time.
2367 Revision 601.87 2002/12/10 23:36:20 ajc
2368 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2370 Revision 601.86 2002/12/09 06:07:29 ajc
2371 * Finished the code to accept incoming calendar REPLY messages and
2372 merge/save the updated event in the user's calendar.
2374 Revision 601.85 2002/12/08 06:01:48 ajc
2375 * More work on the reply handler. Wrote functions to locate the message
2376 containing the invitation being replied to. Just need to write the
2377 merge and resave functions now.
2379 Revision 601.84 2002/12/08 00:23:08 ajc
2380 * Began adding a calendaring subcommand to accept a reply to a meeting
2381 invitation and update the event in the user's calendar. (Not finished.)
2383 Revision 601.83 2002/12/04 05:01:18 ajc
2384 * When sending out invitations, encapsulate the VEVENT component inside a
2385 VCALENDAR component, along with proper metadata such as product ID and
2386 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2387 component rather than the event itself. (Still need to add a VTIMEZONE).
2389 Revision 601.82 2002/12/03 04:49:15 ajc
2390 * Send out meeting requests! (Need to test with various clients.)
2392 Revision 601.81 2002/12/02 08:09:00 error
2393 * Improvements to the new message formatter, including URL support and
2394 doing the Right Thing for text/plain messages.
2396 Revision 601.80 2002/12/01 11:02:57 error
2397 * New experimental message formatter - try it, you'll like it!
2399 Revision 601.79 2002/12/01 04:48:24 ajc
2400 * The code to check for sending invitations needs to happen *after* save
2402 Revision 601.78 2002/12/01 00:59:54 ajc
2403 * Reliably detect when the user saving an event is listed as the meeting
2404 organizer. (Currently calls a stub function. Still need to write the
2405 function to generate and send invitations.)
2407 Revision 601.77 2002/11/30 21:35:30 ajc
2408 * just some trace messages
2410 Revision 601.76 2002/11/30 05:39:28 ajc
2411 * Started banging out some code to determine when a saved vEvent needs to
2412 send out meeting invites.
2414 Revision 601.75 2002/11/29 16:24:59 ajc
2415 * When calling ical*_remove_*() routines, the caller then owns the object
2416 which is removed. Added ical*_free() calls to free the memory.
2418 Revision 601.74 2002/11/29 15:44:41 ajc
2419 * CC->cs_inet_email is now a string buffer, not a pointer
2420 * Initialize CC->cs_inet_email with a default address, so it always
2421 contains something even when the directory doesn't
2422 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2424 Revision 601.73 2002/11/27 21:05:31 nixo
2425 added dot ungoto functionality.
2426 It allows you to enter a room to ungoto, it will look
2427 through the ungoto list and goto there at the room position
2428 you last goto-ed it from.
2429 Don't blame me, this was Gary's idea.
2431 Revision 601.72 2002/11/25 05:10:07 ajc
2432 * Post a notification to Aide> when a user is manually deleted
2433 (resolves Bugzilla enhancement request #73)
2435 Revision 601.71 2002/11/25 04:57:43 ajc
2436 * Allow set/clear of per-user Internet mail privilege
2439 Revision 601.70 2002/11/23 13:35:47 error
2440 * Makefile.in: Alphabetized all the source files
2442 Revision 601.69 2002/11/21 05:38:13 ajc
2443 * Added support for a "New User Greetings" room. See docs/install.txt
2445 Revision 601.68 2002/11/15 11:24:40 error
2446 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2447 (see RWHO in techdoc/session.txt)
2449 Revision 601.67 2002/11/13 17:20:57 ajc
2450 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2452 Revision 601.66 2002/11/12 04:30:16 ajc
2453 * Completed the invitation accept/decline code. It now sends back a
2454 correctly formated reply! (Tested with Evolution)
2456 Revision 601.65 2002/11/11 06:21:55 error
2457 * Fixed minor bugs with color handling; added explicit support for handling
2458 the background color e.g. for transparent terminals
2460 Revision 601.64 2002/11/11 04:17:24 ajc
2461 * More work on reply to meeting invitation
2463 Revision 601.63 2002/11/10 09:21:57 error
2464 * messages.c: fixed <H>eader command
2466 Revision 601.62 2002/11/10 09:19:38 error
2467 * Convert some more routines to new IPC code
2469 Revision 601.61 2002/11/10 09:14:16 error
2470 * citadel.spec: updated for post-6.01
2472 Revision 601.60 2002/11/10 09:12:06 error
2473 * citadel.c: When terminating, don't mark messages new when using new
2476 Revision 601.59 2002/11/08 05:28:54 ajc
2477 * Reply to VEVENT invitations: generate reply by cloning the request,
2478 stripping out non-me attendees, setting the partstat to accept/decline,
2479 and extracting the address of the organizer. (Still not finished: right
2480 now it does everything except actually sending the reply.)
2482 Revision 601.58 2002/11/07 04:40:07 ajc
2483 * Repaired the "remember username/password" functionality of the client
2484 (it was broken during the transition to the new client protocol library)
2486 Revision 601.57 2002/11/06 05:03:01 ajc
2487 * No changes; just testing CVS permissions
2489 Revision 601.56 2002/11/04 21:49:53 ajc
2490 * Don't run the wait indicator when in an external editor
2492 Revision 601.55 2002/11/01 04:57:56 ajc
2493 * Fixed .AM and .AE commands
2495 Revision 601.54 2002/10/29 20:14:56 error
2496 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2498 Revision 601.53 2002/10/26 06:15:09 ajc
2499 * cmd_cflr() - don't allow zero length floor names
2501 Revision 601.52 2002/10/26 06:01:19 ajc
2502 * Increase size of temp file name buffer in struct CitContext
2504 Revision 601.51 2002/10/25 09:38:38 error
2505 * Fixed broken .Goto by partial match
2507 Revision 601.50 2002/10/25 09:26:26 error
2508 * Fix the status line not updating with the new wait indicator; rearrange
2509 the code so network_status_cb is a member function of ipc.
2511 Revision 601.49 2002/10/25 04:39:38 ajc
2512 * When in fullscreen mode, display an "X" icon in the lower right corner of
2513 the screen while waiting for the server.
2515 Revision 601.48 2002/10/24 09:04:53 error
2516 * acconfig.h: add DISABLE_CURSES template
2518 Revision 601.47 2002/10/23 04:06:41 ajc
2519 * "conflicts" check now also tells the client whether a conflicting event
2520 is really just an older version of the same object.
2522 Revision 601.46 2002/10/23 03:55:21 ajc
2523 * Finished: when saving an object of type text/calendar to the Calendar> room,
2524 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2525 causes the message base to automatically delete any existing instance(s) of
2526 that object: automatic replacement.
2528 Revision 601.45 2002/10/23 03:07:43 ajc
2529 * First hack at UID-to-EMSGID mapping (for auto replacement)
2531 Revision 601.44 2002/10/21 20:00:41 ajc
2532 * List UID and SUMMARY properties of conflicting events
2534 Revision 601.43 2002/10/21 17:14:42 ajc
2535 * More work on conflict detects
2537 Revision 601.42 2002/10/20 21:42:54 ajc
2538 * More conflict checking stuff
2540 Revision 601.41 2002/10/20 20:21:27 ajc
2541 * Put in a skeleton "hunt for conflicts" code
2543 Revision 601.40 2002/10/20 08:01:03 error
2544 * docs/install.txt: add Mac OS X build instructions
2546 Revision 601.39 2002/10/19 21:35:34 ajc
2547 * Moved some of the calendar logic over from WebCit
2549 Revision 601.38 2002/10/19 08:30:03 error
2550 * dynloader.c: Darwin places underscores in front of symbol names, just
2553 Revision 601.37 2002/10/19 08:18:06 error
2554 * Disable any use of curses on Darwin (this is temporary until I beat
2555 Apple's bizarre linker into submission)
2557 Revision 601.36 2002/10/18 10:33:09 error
2558 * More signed/unsigned fixes (for the new progress gauge)
2560 Revision 601.35 2002/10/18 07:56:30 error
2561 * fix self-service account creation at login prompt (accidentally called
2562 CREU instead of NEWU).
2564 Revision 601.34 2002/10/18 03:44:13 ajc
2565 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2566 deleted when there was a mailbox namespace attached.
2567 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2569 Revision 601.33 2002/10/17 12:56:44 error
2570 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2571 mismatches, and const correctness problems (though not nearly all)
2573 Revision 601.32 2002/10/17 11:13:27 error
2574 * Convert room listings and some aide functions to new IPC code
2576 Revision 601.31 2002/10/16 13:46:19 ajc
2577 * Remove some trace messages
2579 Revision 601.30 2002/10/16 08:59:41 error
2580 * Don't assume pointer to time_t is compatible with pointer to
2581 struct timeval.tv_sec (it isn't on darwin)
2583 Revision 601.29 2002/10/16 02:49:55 ajc
2584 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2586 Revision 601.28 2002/10/15 17:41:20 ajc
2587 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2588 * Name temp files with source code location of who created them
2590 Revision 601.27 2002/10/15 06:47:11 error
2591 * IPC support for resumable downloads
2593 Revision 601.26 2002/10/15 06:44:55 error
2594 * configure.ac check for malloc.h header file (Mac OS X needs this)
2596 Revision 601.25 2002/10/15 03:56:33 ajc
2597 * Run without crashing on Berkeley DB 4.1 :)
2599 Revision 601.24 2002/10/15 03:30:52 ajc
2600 * Build ok on Berkeley DB 4.1
2602 Revision 601.23 2002/10/14 08:27:40 error
2603 * Mac OS X build fixes (everything but serv_imap now builds)
2605 Revision 601.22 2002/10/08 09:44:52 error
2606 * Build environment: cvs ignore .diff/.patch files
2608 Revision 601.21 2002/10/07 18:59:37 ajc
2609 * Build fixes for Solaris box without OpenSSL installed
2611 Revision 601.20 2002/10/07 09:40:49 error
2612 * Don't try to compile non-existent client_crypto.c (oops!)
2614 Revision 601.19 2002/10/06 18:46:30 error
2615 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2617 Revision 601.18 2002/10/05 04:48:29 ajc
2618 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2620 Revision 601.17 2002/10/04 07:11:56 error
2621 * Fix bootstrap for Red Hat 7.3
2623 Revision 601.16 2002/10/02 04:07:27 error
2624 * status_line() now shows "new mail" only when there is new mail
2626 Revision 601.15 2002/10/01 04:00:13 ajc
2627 * html.c: speed improvement in html-to-ascii converter
2628 * messages.c: MASSIVE speed improvement in message output
2630 Revision 601.14 2002/09/30 08:07:11 error
2631 * ipcdef.h: add extern "C" for linking to C++ programs
2633 Revision 601.13 2002/09/30 07:32:09 error
2634 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2636 Revision 601.12 2002/09/30 07:20:35 error
2637 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2640 Revision 601.11 2002/09/29 04:55:13 error
2641 * File and attachment downloads now use the new IPC code.
2642 * Implemented high-speed pipelined file download in IPC code.
2644 Revision 601.10 2002/09/29 04:41:43 error
2645 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2646 4096, this prevents trailing garbage on the downloaded file; also it now
2647 succeeds if the requested number of bytes is > 4096; it simply returns
2650 Revision 601.9 2002/09/27 06:53:20 error
2651 * Allow multiple simultaneous IPC connections. All changes necessary for
2652 the client to use the new code are necessarily included.
2654 Revision 601.8 2002/09/22 02:48:04 ajc
2655 * axdefs.h: add "Notes" view
2657 Revision 601.7 2002/09/17 03:18:15 ajc
2658 * Create the Calendar> and Tasks> rooms at login time, and set their default
2659 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2660 to be in sync with the KDE groupware project.
2662 Revision 601.6 2002/09/15 03:24:28 ajc
2663 * Renamed decode_base64() to CtdlDecodeBase64()
2664 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2665 * These changes are to avoid namespace conflict with libical
2667 Revision 601.5 2002/09/13 15:41:39 ajc
2668 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2670 Revision 601.4 2002/09/11 03:17:18 ajc
2671 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2672 * Rename serv_ical to serv_calendar (because the resulting module would be
2673 named "libical" which conflicts with the external library by that name)
2675 Revision 601.3 2002/09/10 08:07:38 error
2676 * 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
2678 Revision 601.2 2002/09/09 03:03:18 ajc
2679 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2680 never happen, but one site had a situation where this patch came in handy.)
2682 Revision 601.1 2002/09/08 04:15:28 ajc
2683 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2684 become wacky on second and subsequent sessions.
2686 Revision 601.0 2002/09/08 03:51:30 ajc
2687 * Let's call this 6.01, shall we?
2689 Revision 600.2 2002/09/08 03:48:48 ajc
2690 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2692 Revision 600.1 2002/09/07 03:24:23 ajc
2693 * When displaying messages using MSG4, enumerate the attachments on the
2694 client side, because the server won't add their descriptions to the
2697 Revision 600.0 2002/09/04 03:06:58 ajc
2698 * Committing the current code base as version 6.00
2700 Revision 591.109 2002/09/03 14:09:04 ajc
2701 * setup.c: automatically stop/start services
2703 Revision 591.108 2002/09/03 04:42:15 ajc
2704 * Added MSG4 support to client-side IPC
2705 * Moved HTML-to-text conversion to the client side
2707 Revision 591.107 2002/09/02 20:40:34 ajc
2708 * Automation work for setup
2710 Revision 591.106 2002/08/31 04:36:26 ajc
2711 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2712 when appending to a mailbox room. (Allows migration to Citadel from some
2713 other type of server without losing all the sender names.)
2715 Revision 591.105 2002/08/31 04:12:39 ajc
2716 * Set version number to 6.00 in documentation and header files.
2717 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2718 performing an IMAP APPEND command.
2720 Revision 591.104 2002/08/28 03:18:06 ajc
2721 * Make reply_to and reply_subject global (otherwise they don't work!)
2723 Revision 591.103 2002/08/27 04:01:03 ajc
2724 * Added the ability to run an external command from the client when new mail
2725 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2726 just *had* to have Bear in the Big Blue House tell me I've got mail)
2728 Revision 591.102 2002/08/26 02:55:09 ajc
2729 * Small bugfix for memory bounds checking in the MIME parser
2731 Revision 591.101 2002/08/25 21:23:49 ajc
2732 * Hide the SMTP queue and the sysconfig rooms.
2734 Revision 591.100 2002/08/24 05:58:53 ajc
2735 * Bugfixes and cosmetic changes to listsub system
2737 Revision 591.99 2002/08/23 03:36:52 ajc
2738 * Finished all of the subscribe/unsubscribe/confirm stuff!
2740 Revision 591.98 2002/08/23 02:30:02 ajc
2741 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2742 * Don't allow multiple subscriptions of the same address to a list
2744 Revision 591.97 2002/08/22 03:55:11 ajc
2745 * Fixed bug in above
2747 Revision 591.96 2002/08/22 03:40:00 ajc
2748 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2750 Revision 591.95 2002/08/21 21:58:00 ajc
2751 * Completed self-service list subscription via web.
2752 (Still need to implement unsubscribe.)
2754 Revision 591.94 2002/08/16 21:04:56 ajc
2757 Revision 591.93 2002/08/14 20:21:52 ajc
2758 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2759 * New flag and config options to allow/disallow self-service list subscription
2760 and unsubscription to a room
2762 Revision 591.92 2002/08/14 02:36:05 ajc
2763 * WebCit list subscription integration
2765 Revision 591.91 2002/08/13 18:48:46 ajc
2766 * Generate and send subscription confirmation requests.
2767 (Still need to finalize the URL format)
2769 Revision 591.90 2002/08/13 17:19:11 ajc
2770 * Added email capability to quickie_message()
2772 Revision 591.89 2002/08/13 04:02:06 ajc
2773 * <R>eplace string is now case sensitive
2775 Revision 591.88 2002/08/13 03:46:31 ajc
2776 * More work on the self-service subscribe/unsubscribe infrastructure
2778 Revision 591.87 2002/08/12 03:00:20 ajc
2779 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2781 Revision 591.86 2002/08/12 00:09:05 ajc
2782 * Compress VISIT records using zlib if available. This reduces the object
2783 size from over 4k to about 70 bytes. Experimental.
2784 * Automatically uncompress database records found to be compressed (duh)
2786 Revision 591.85 2002/08/08 22:01:35 ajc
2787 * autoconf to look for zlib (for an upcoming experiment)
2789 Revision 591.84 2002/08/08 03:25:56 ajc
2791 * Started writing some infrastructure for sub/unsub
2793 Revision 591.83 2002/08/08 02:49:12 ajc
2794 * serv_network.c: retain unknown commands in netconfigs and write them back
2795 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2796 * serv_listsub.c: added (currently a stub)
2798 Revision 591.82 2002/08/06 03:12:14 ajc
2799 * Fixed and clarified "new mail has arrived" messages.
2801 Revision 591.81 2002/08/06 03:02:29 ajc
2802 * ;AE command -- Make it clearer which floor the user is editing
2804 Revision 591.80 2002/08/06 02:58:01 ajc
2805 * Cleaned up the output of digest mode. It's usable now, but the self-service
2806 subscribe/unsubscribe functions are not there yet.
2808 Revision 591.79 2002/08/05 14:38:11 ajc
2809 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2811 Revision 591.78 2002/08/03 19:48:40 ajc
2812 * NULLify 'roomrec' before attempting partial match in <G>oto
2813 (fixes heap corruption when this command is executed)
2815 Revision 591.77 2002/08/03 04:13:46 ajc
2816 * citadel_ipc.c: Attempted to clean up memory allocation
2818 Revision 591.76 2002/08/01 05:41:53 ajc
2819 * Completion of (most of) digest mode. Still needs some polish.
2821 Revision 591.75 2002/07/31 04:01:57 ajc
2822 * Began implementing "digest mode" for listserving. (Not complete)
2824 Revision 591.74 2002/07/28 20:33:13 ajc
2825 * Augmented the "headers only" functionality of the message reading API (as
2826 well as the options of the server commands which expose it) to allow
2827 headers+body, headers only, or body only.
2828 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2829 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2831 Revision 591.73 2002/07/23 04:00:06 ajc
2832 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2833 content types, and fetch messages with MIME content types.
2835 Revision 591.72 2002/07/21 22:29:46 ajc
2836 * Added in some infrastructure to switch the client's message reading from
2837 conventional MSG0 to a MIME-download type thing, like WebCit does.
2839 Revision 591.71 2002/07/21 15:45:07 error
2840 * Remove duplicate call for server time in who_is_online(); IPC does this now
2842 Revision 591.70 2002/07/21 15:43:57 error
2843 * citadel_ipc.c: Fix for segfault on empty messages
2845 Revision 591.69 2002/07/20 04:05:10 ajc
2846 * Updated hack.txt with some fresh new information
2848 Revision 591.68 2002/07/19 02:28:11 ajc
2849 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2850 accomodate long lines which often spew out (usually from spam unfortunately)
2852 Revision 591.67 2002/07/18 21:29:37 nbryant
2853 added a note about GNU make to the configure script output
2855 Revision 591.66 2002/07/18 20:21:18 ajc
2856 * Eliminated the 512-message limit in the client for reading messages.
2858 Revision 591.65 2002/07/13 04:12:40 ajc
2859 * Don't lie about format types in MSG0 anymore. We no longer need to.
2861 Revision 591.64 2002/07/13 03:24:32 ajc
2862 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2863 eliminates the need to do multiple database fetches when we go back for
2864 additional MIME parts, etc.
2866 Revision 591.63 2002/07/11 03:40:51 ajc
2867 * When outputting a multipart MIME message, supply the client with "pref="
2868 and "suff=" lines in addition to the "part=" lines.
2870 Revision 591.62 2002/07/02 16:27:06 error
2871 * prototypes in citadel_ipc.h updated
2873 Revision 591.61 2002/06/29 23:26:55 error
2874 * fixed some memory leaks
2876 Revision 591.60 2002/06/29 18:36:31 error
2877 * tools.c: Massively faster versions of extract_token() and remove_token().
2878 These functions can now handle multi-kilobyte sized strings with hundreds
2879 of tokens (or more?).
2881 Revision 591.59 2002/06/29 15:55:07 error
2882 * Convert whobbs, serv_info, misc. functions to new IPC code
2884 Revision 591.58 2002/06/27 03:10:04 error
2885 * rooms.c: converted most functions to new IPC code
2887 Revision 591.57 2002/06/25 15:38:52 error
2888 * fixed bug in dotgoto() causing free() to segfault
2890 Revision 591.56 2002/06/25 15:13:27 error
2891 * gotonext() now uses new IPC code to retrieve room listing
2893 Revision 591.55 2002/06/25 14:21:35 error
2894 * remove a debugging trap I accidentally left in the code
2896 Revision 591.54 2002/06/24 20:17:43 error
2897 * Fixed code for client segfault at login
2899 Revision 591.53 2002/06/24 20:11:00 error
2900 * Buffer overflow fixes and minor cleanup in IPC code
2902 Revision 591.52 2002/06/24 16:07:42 error
2903 * Message reading and other functions which use the fmout() screen
2904 formatter now use the new IPC code.
2906 Revision 591.51 2002/06/22 20:09:16 error
2907 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2910 Revision 591.50 2002/06/21 12:32:48 ajc
2911 * Minor documentation update
2913 Revision 591.49 2002/06/19 21:52:13 ajc
2914 * Support a transient room create as well
2916 Revision 591.48 2002/06/19 21:42:57 ajc
2917 * Added support for "transient goto" which allows entry into a private and/or
2918 zapped room without putting the room [back] on your known rooms list. This
2919 is useful for the new administrative functions in WebCit (updating a user's
2920 vCard without the Aide suddenly having that user's config room on their
2923 Revision 591.47 2002/06/18 16:34:06 error
2924 * room_ops.c: Fix for old room record not being deleted when renaming
2925 baseroom or aideroom
2927 Revision 591.46 2002/06/16 21:01:11 ajc
2928 * Allow Aides to create rooms in other users' namespaces (if global access
2931 Revision 591.45 2002/06/15 20:48:50 ajc
2932 * Fixed small bug in the e<X>pert mode toggle
2934 Revision 591.44 2002/06/15 20:14:55 ajc
2935 * Fixed a memory allocation bug in the vCard parser
2937 Revision 591.43 2002/06/15 17:53:59 error
2938 * citserver.c: MESG command can now send a different system message based
2939 on the developer and client ID of the connected client
2941 Revision 591.42 2002/06/15 04:52:26 ajc
2942 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2943 * Allow more than one SA server (it'll try 'em all)
2944 * Don't run SA for logged in users
2946 Revision 591.41 2002/06/14 20:42:56 ajc
2947 * Discovered that spamd works even without the Content-length: command, so I
2948 was able to redo the spam checker to work without a temp file.
2950 Revision 591.40 2002/06/14 20:37:03 ajc
2951 * Disabled the spam strings checker I wrote a few days ago.
2952 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2953 running on the local machine. If yes, run the message through it and
2956 Revision 591.39 2002/06/12 03:42:21 ajc
2957 * "Suppress message prompts" has been changed to "Prompt after each message"
2958 and of course the effect has been reversed.
2959 * "Be unlisted in userlog" has been moved to the end of the list of
2960 configuration prompts, so it doesn't interrupt the flow of thought regarding
2961 the prompting questions.
2963 Revision 591.38 2002/06/10 22:25:25 ajc
2964 * Configuration for spam filter
2966 Revision 591.37 2002/06/09 23:59:38 ajc
2967 * Started working on the spam filter
2969 Revision 591.36 2002/06/07 22:10:51 ajc
2970 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2971 register hooks that can scan incoming SMTP messages and elect to reject them
2972 (due to virus or spam content, for example).
2974 Revision 591.35 2002/06/07 03:22:13 ajc
2975 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2976 (http://www.mrtg.org) -- this will replace our stats program.
2978 Revision 591.34 2002/06/02 16:42:17 error
2979 * Support for Ctrl-W to erase a word when editing or at a prompt
2981 Revision 591.33 2002/05/31 18:34:04 nbryant
2982 better curses compatibility, and a couple makefile/configure tweaks
2984 Revision 591.32 2002/05/28 13:59:02 ajc
2985 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2987 Revision 591.31 2002/05/24 19:58:13 ajc
2988 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2989 concept of a "half keepalive" and sending them during paginator prompts.
2991 Revision 591.30 2002/05/23 03:33:21 ajc
2992 * Added a GTSN (GeT list of SeeN messages) command
2994 Revision 591.29 2002/05/20 14:29:59 ajc
2995 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2996 the = sign and ended up always setting this value to 0
2998 Revision 591.28 2002/05/17 03:57:30 ajc
2999 * When doing fixed_output() of converted HTML, output the whole block of
3000 data at once instead of one character at a time
3002 Revision 591.27 2002/05/16 04:44:58 ajc
3003 * Reduce the number of socket writes when doing fixed_output() to avoid
3004 getting killed by overhead. (Thanks to IO for the insight)
3006 Revision 591.26 2002/05/14 15:25:34 error
3007 * room_ops.c: clarified aide message when room aide is removed
3009 Revision 591.25 2002/05/14 15:18:43 error
3010 * rooms.c: Print name of room aide if any when doing <i>nfo
3012 Revision 591.24 2002/05/14 01:33:18 error
3013 * Fixed some incredibly silly typos
3015 Revision 591.23 2002/05/14 01:27:18 error
3016 * Minor cosmetic changes, extraneous double spaces etc.
3018 Revision 591.22 2002/05/14 01:15:54 error
3019 * Idle threshold on the who list is now customizable in the citadel.rc
3021 Revision 591.21 2002/05/14 01:09:57 error
3022 * citadel.c: spacebar won't read New if there are no new messages
3024 Revision 591.20 2002/05/12 23:00:11 ajc
3025 * Removed an unused variable
3027 Revision 591.19 2002/05/12 22:57:04 ajc
3028 * Removed the unfinished moderation system.
3029 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3030 a specified Content-type. Serious performance boost.
3032 Revision 591.18 2002/05/05 17:33:09 error
3033 * screen.c: fix lack of beeps in curses mode
3035 Revision 591.17 2002/05/04 02:58:16 ajc
3036 * Documented a small protocol change for the STEL command
3038 Revision 591.16 2002/04/30 03:13:59 ajc
3039 * When sending a page that results in the receiver's Sent/Received Pages>
3040 room to be created, don't automatically grant the sender access to that room.
3041 * Added a parameter to create_room() to implement the above
3043 Revision 591.15 2002/04/23 13:38:08 ajc
3046 Revision 591.14 2002/04/21 21:28:06 ajc
3047 * Create the My Citadel Config> room along with the user account
3049 Revision 591.13 2002/04/20 03:00:01 ajc
3050 * One more fix for the RENAME command wrt namespaces.
3052 Revision 591.12 2002/04/18 18:44:36 nbryant
3053 don't use libtool -avoid-version for libcitserver - this might help for
3056 Revision 591.11 2002/04/17 04:35:06 ajc
3057 * Finished the IMAP RENAME command. (I ended up using nested functions
3058 because it made the task much, much easier. We can fix it later or convert
3059 it to C++ if we find this becomes a problem.)
3061 Revision 591.10 2002/04/15 13:25:47 ajc
3062 * Add error responses to imap_rename() and set up subfolder framework
3064 Revision 591.9 2002/04/14 22:42:49 ajc
3065 * Began implementing RENAME command in IMAP.
3067 Revision 591.8 2002/04/14 22:27:05 ajc
3068 * Added access control checking to CtdlRenameRoom()
3070 Revision 591.7 2002/04/14 22:11:22 ajc
3071 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3072 move it to a different floor.
3073 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3075 Revision 591.6 2002/04/10 03:58:40 ajc
3076 * Began work on IMAP RENAME
3078 Revision 591.5 2002/04/09 14:26:43 ajc
3079 * Allow INBOX to have subfolders. There's no longer any reason not to.
3081 Revision 591.4 2002/04/05 22:31:59 error
3082 * Send time-of-day with pages sent via IMAP
3084 Revision 591.3 2002/04/05 14:34:02 ajc
3085 * Minor tweak to nested folder algorithm to handle nesting in mail root
3087 Revision 591.2 2002/04/05 04:25:56 ajc
3088 * Support nested folders in IMAP. We might want to change the delimiter.
3090 Revision 591.1 2002/04/04 23:25:30 ajc
3091 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3092 but it makes Mozilla mail hang. Will investigate more later...
3094 Revision 591.0 2002/04/01 05:13:20 ajc
3095 * Tagged everything for 5.91 release
3097 Revision 590.168 2002/04/01 05:12:57 ajc
3098 * Prep for 5.91 release
3100 Revision 590.167 2002/03/29 04:43:15 ajc
3101 * Removed the BMBX command. Mailbox security update now runs automatically when the
3102 server starts and it sees data files version <5.91.
3104 Revision 590.166 2002/03/26 05:58:35 nbryant
3105 don't check for a database driver until after the openssl check is
3106 complete. if the ld paths aren't set up for the db installation this
3107 can interfere with the openssl check because it tries to run a program
3108 linked against the libraries we've been finding.
3110 Revision 590.165 2002/03/26 05:20:46 nbryant
3111 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3112 which has been rendered unusable by the build system simplifications
3114 Revision 590.164 2002/03/26 05:13:32 nbryant
3115 fix monstrous shell script syntax in configure.ac
3117 Revision 590.163 2002/03/26 04:38:31 nbryant
3118 * support autoconf 2.53
3119 * make a note that people should be using libtool 1.4d
3120 * cut some of the more pointless bells and whistles out of the configure
3121 script in an effort to make it more maintainable
3122 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3123 to the curses stuff.
3124 * timezone/daylight and other FreeBSD fixes
3125 * more effort in the configure script to detect the common
3126 bastardizations (ahem, ports) of Berkeley DB without falling down
3128 Revision 590.162 2002/03/25 03:09:39 nbryant
3129 fix warning on platforms where pthread_t may be a pointer
3131 Revision 590.161 2002/03/25 00:01:50 nbryant
3132 * compatibility with Berkeley DB < 3.3
3133 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3134 distributions. this is kind of a pain in the ass, but I had to rename our
3137 Revision 590.160 2002/03/22 04:35:38 ajc
3138 * Handle vCard registration updates for users other than the one currently
3139 logged in. (Allows administrative editing of contact information.)
3141 Revision 590.159 2002/03/20 19:03:27 ajc
3142 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3144 Revision 590.158 2002/03/19 04:34:42 ajc
3145 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3147 Revision 590.157 2002/03/19 04:19:33 ajc
3148 * Saw what IO did with strchr() and did the same in a few more places
3150 Revision 590.156 2002/03/17 00:08:02 error
3151 * mime_parser.c: more robust parsing of Content-Type header
3153 Revision 590.155 2002/03/16 05:22:59 ajc
3154 * Post an error message to Aide> when unlink() is unable to delete old
3157 Revision 590.154 2002/03/14 04:35:26 nbryant
3158 avoid symbol clash with curses' "timeout" function (which may be a macro
3161 Revision 590.153 2002/03/14 04:24:20 nbryant
3162 support window resizing in curses mode
3164 Revision 590.152 2002/03/13 04:11:11 nbryant
3165 fix up minor gotcha introduced by fgets change
3167 Revision 590.151 2002/03/13 03:58:29 ajc
3168 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3170 Revision 590.150 2002/03/13 03:34:38 nbryant
3171 /* when running in curses mode, the scroll bar in most
3172 xterm-style programs becomes useless, so it makes sense to
3173 pause after a screenful of pages if the user has been idle
3174 for a while. However, this is annoying to some of the users
3175 who aren't in curses mode and tend to leave their clients
3176 idle. keepalives become disabled, resulting in getting booted
3177 when coming back to the idle session. but they probably have
3178 a working scrollback in their terminal, so disable it in this
3181 if (!is_curses_enabled())
3184 Revision 590.149 2002/03/12 23:34:37 nbryant
3185 use ncurses in preference to curses if it's installed; it handles
3186 background colors properly on dtterm, has a larger color pair palette,
3187 and has a bigger terminal database than solaris curses
3189 Revision 590.148 2002/03/12 22:47:17 nbryant
3190 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3191 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3192 map the white/blue color pair onto 8 instead of 9, but only if that slot
3193 is available; fall back on white/black otherwise.
3195 it seems there may be an off-by-one error in the color pair manpages for
3196 the various curses packages (?) if not, our 0 entry is unusable, but that's
3197 the DIM_BLACK color and we don't use it anyway.
3199 Revision 590.147 2002/03/12 22:17:20 ajc
3200 * Give mailbox owners access to "who knows room" command
3202 Revision 590.146 2002/03/12 21:08:03 nbryant
3203 support color under Solaris curses
3205 Revision 590.145 2002/03/12 19:59:40 ajc
3206 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3207 Open up INVT/KICK commands to non-Aides for their mailboxes.
3209 Revision 590.144 2002/03/12 04:30:52 nbryant
3210 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3211 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3212 generator daemon) socket and seed OpenSSL's RNG.
3214 this is necessary on solaris and other systems which lack /dev/urandom.
3216 Revision 590.143 2002/03/12 03:43:26 nbryant
3217 squished the last remaining calls to sprintf
3219 Revision 590.142 2002/03/12 03:36:55 nbryant
3220 replace calls to gets with fgets
3222 Revision 590.141 2002/03/12 03:19:09 nbryant
3223 more sprintf bashing. now the only ones left are in mime_parser
3225 Revision 590.140 2002/03/12 01:33:42 nbryant
3226 - pass -Wcast-qual to gcc
3227 - more sprintf bashing
3229 Revision 590.139 2002/03/12 00:03:43 nbryant
3230 more sprintf removals
3232 Revision 590.138 2002/03/11 06:00:21 nbryant
3233 use <db.h> before <db3/db.h> or <db4/db.h>
3234 this is the only way i can think of to make it work everywhere; people on
3235 systems like FreeBSD where the ports work the other way around will have to
3236 specify an extra -I flag in their CPPFLAGS variable.
3238 Revision 590.137 2002/03/11 05:42:46 nbryant
3239 removed all references to sprintf from several files (not all files yet)
3240 and replace with snprintf
3242 Revision 590.136 2002/03/11 04:16:20 nbryant
3243 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3246 Revision 590.135 2002/03/11 03:55:24 nbryant
3247 - fixes for building without OpenSSL
3248 - setenv doesn't exist on all systems, use putenv instead
3249 - support Solaris' curses implementation
3251 Revision 590.134 2002/03/09 22:52:04 ajc
3252 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3253 overflow problem in lprintf(). I also did the same fix to cprintf().
3255 Revision 590.133 2002/03/09 16:47:57 ajc
3256 * Added BMBX to fix a problem
3258 Revision 590.132 2002/03/09 06:18:37 ajc
3261 Revision 590.131 2002/03/09 05:22:29 ajc
3262 * this should do it.
3264 Revision 590.130 2002/03/09 05:02:20 ajc
3265 * Attempts to fix the access control crap
3267 Revision 590.129 2002/03/08 05:42:02 ajc
3268 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3270 Revision 590.128 2002/03/07 04:30:37 ajc
3271 * Force recipient only in Mail>, not in all mailbox rooms
3273 Revision 590.127 2002/03/05 22:45:40 error
3274 * Autoconf fixes for DB4 support
3276 Revision 590.126 2002/03/05 04:47:49 ajc
3277 * vcard.c: another API update
3279 Revision 590.125 2002/03/04 05:29:39 ajc
3280 * Made a small API change to vcard.c for WebCit, brought the change over here too
3281 in order to keep vcard.c identical everywhere.
3283 Revision 590.124 2002/03/03 06:48:25 ajc
3284 * Client and server options to disable self-service user account creation
3286 Revision 590.123 2002/03/03 06:31:58 ajc
3287 * Added password starred-out entry to newprompt() and strprompt()
3288 * Applied the above setting to password set/change in <.A>ide <U>seredit
3290 Revision 590.122 2002/03/03 06:18:45 ajc
3291 * Implemented the CREU server command to administratively create user accounts
3292 * Added the ability to create new user accounts to <.A>ide <U>seredit
3294 Revision 590.121 2002/03/03 06:05:16 ajc
3295 * Split up some of the code in order to prepare for user accounts to be
3296 administratively created without logging in to them.
3298 Revision 590.120 2002/03/02 05:56:48 ajc
3299 * Properly implemented the network filter list. Finished the server module and
3300 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3302 Revision 590.119 2002/03/01 04:24:20 ajc
3303 * Cosmetic change to Received: line
3305 Revision 590.118 2002/03/01 04:16:22 ajc
3306 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3307 discarded instead of prepended. "Received:" lines now work.
3309 Revision 590.117 2002/02/23 19:20:51 ajc
3310 * Do the use table purge in two phases to avoid crashy crashy
3312 Revision 590.116 2002/02/20 22:42:19 ajc
3313 * Started adding better management of source IP addressses in SMTP service
3315 Revision 590.115 2002/02/15 04:28:57 ajc
3316 * Wrote the expire/purge routine for the new use table
3318 Revision 590.114 2002/02/15 04:05:08 ajc
3319 * Began implementation of a networker use table that doesn't chew up oodles
3320 of CPU time. (It uses a cdb instead.)
3322 Revision 590.113 2002/02/15 03:40:06 ajc
3323 * Stu's changes (which he checked in without making any ChangeLog comments,
3324 bad Stu!) didn't build properly without curses. Added #ifdef's.
3326 Revision 590.112 2002/02/13 22:15:10 ajc
3329 Revision 590.111 2002/02/13 22:04:11 ajc
3330 * added vcard_to_html() function
3332 Revision 590.110 2002/02/13 15:48:55 ajc
3333 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3335 Revision 590.109 2002/02/12 20:15:25 ajc
3336 * Threw in a few more #ifdef's so the client build doesn't barf on
3338 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3340 Revision 590.108 2002/02/11 15:52:10 ajc
3341 * Don't crash when deleting "purge this vCard" messages
3343 Revision 590.107 2002/02/10 22:36:41 nbryant
3344 - replace cdb_trunc with a complete version of the code i had been
3345 working on; fallback code for db < 3.3.x needed
3346 - change 'can't connect to host.port' to 'can't connect to host:port'
3348 Revision 590.106 2002/02/08 22:39:08 ajc
3349 * If there's already a Subject line in memory, display it below the usual
3350 headers when the user hits <E>
3352 Revision 590.105 2002/02/08 22:36:23 ajc
3353 * Changed the logic for printing RFC822 addresses (again)
3354 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3355 (We need to either provide an alternative implementation or require DB >=3.3)
3356 * Automatically Re: subject line in the client where appropriate
3358 Revision 590.104 2002/02/08 19:02:25 ajc
3359 * Added client and server side support for entering Subject lines in
3360 messages when not using RFC822.
3362 Revision 590.103 2002/02/08 18:10:07 ajc
3363 * When outputting a message in non-RFC822 format, don't display an Internet
3364 address if the user is local.
3366 Revision 590.102 2002/02/07 04:42:49 ajc
3367 * Silently refuse to add directory entries for Internet addresses already
3368 belonging to other users.
3369 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3371 Revision 590.101 2002/02/05 05:05:53 ajc
3372 * Don't crash when posting if the user doesn't have an Internet directory address
3374 Revision 590.100 2002/02/03 15:29:03 error
3375 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3377 Revision 590.99 2002/02/03 15:21:48 error
3378 * Remove the ETLS command, it is no longer needed
3380 Revision 590.98 2002/02/02 21:44:04 ajc
3381 * If a user has at least one valid Internet directory address, stamp it onto
3382 any outgoing messages.
3384 Revision 590.97 2002/02/01 05:11:26 ajc
3385 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3386 * In the client, check the directory for conflicts when selecting email addr.
3388 Revision 590.96 2002/01/31 05:13:44 ajc
3389 * When deleting a vCard from the Global Address Book room, remove the
3390 corresponding address in the directory. (Not tested.)
3392 Revision 590.95 2002/01/30 19:03:41 ajc
3393 * Added a new DeleteFunctionHook type of thing. These get called when a
3394 message is being deleted from a room.
3395 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3396 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3397 outside of the S_QUICKROOM critical section.
3399 Revision 590.94 2002/01/27 06:39:45 error
3400 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3401 the wrong number of bytes for the client to download
3403 Revision 590.93 2002/01/26 21:33:38 ajc
3404 * More internet addressing and global directory stuff. I think it's all working now
3405 except for the purging of old entries.
3407 Revision 590.92 2002/01/26 11:02:37 error
3408 * citadel.spec cleaned up
3410 Revision 590.91 2002/01/26 09:23:40 error
3411 * setup now has a silent running mode (-q option) where it silently sets
3412 defaults for everything. This is intended for use in scripts such as
3413 the RPM packages, eliminating a step from the installation process.
3415 Revision 590.90 2002/01/26 09:19:16 error
3416 * citadel.spec has been completely overhauled, we can make RPMs now!
3418 Revision 590.89 2002/01/26 04:59:57 ajc
3419 * smtp FROM command now validates sender using the validate_recipients() loop
3420 (yeah, it's good for that too) making it directory-aware
3422 Revision 590.88 2002/01/26 04:01:10 error
3423 * Formatter now uses more of the available screen width
3425 Revision 590.87 2002/01/26 03:57:30 error
3426 * Revised status_line() display, it's much more compact now
3428 Revision 590.86 2002/01/26 03:50:26 error
3429 * Better error reporting in connection_died(), kills curses before printing
3430 error message, prints last errno.
3432 Revision 590.85 2002/01/25 05:19:03 ajc
3433 * Greatly simplified the logic for validating recipient addresses for incoming
3434 SMTP. This logic destroys the whitespace mangling for local names; I will
3437 Revision 590.84 2002/01/25 04:36:35 ajc
3438 * fixz to allow incoming vCards in the address book to actually get processed
3440 Revision 590.83 2002/01/24 06:52:54 error
3441 * citadel_decls.h: fix unresolved extern errors
3443 Revision 590.82 2002/01/23 05:04:05 ajc
3444 * Add vCards from incoming network messages in the GAB to the directory.
3446 Revision 590.81 2002/01/23 03:39:32 ajc
3447 * Added a new hook type for handling incoming network messages
3448 * Wrote a skeleton module for net filtering
3450 Revision 590.80 2002/01/22 10:46:25 error
3451 * read_message() and fmout() now accept a FILE to which to send their
3452 output; this fixes quoting in the fullscreen client
3454 Revision 590.79 2002/01/20 08:03:43 error
3455 * curses client: use the status line as "input" line in chat mode
3457 Revision 590.78 2002/01/20 07:43:07 error
3458 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3460 Revision 590.77 2002/01/20 05:22:07 error
3461 * curses client: allow goodbye message to be seen on some terminals
3463 Revision 590.76 2002/01/19 16:56:31 error
3464 * Fixed color support, now works when rc_ansi_color is on or auto
3466 Revision 590.75 2002/01/19 15:10:25 error
3467 * Cosmetics for the client status line
3469 Revision 590.74 2002/01/19 11:59:33 error
3470 * A real status line for the text client
3472 Revision 590.73 2002/01/19 10:08:43 error
3473 * fix link for libcitserver.so to tools.o which I broke (oops!)
3475 Revision 590.72 2002/01/19 09:59:08 error
3476 * Full-screen curses support for Citadel text client
3478 Revision 590.71 2002/01/17 20:11:05 nbryant
3479 remove lock.c/lock.h; don't need them for what i was planning after all
3481 Revision 590.70 2002/01/17 10:48:36 error
3482 * cosmetic fixes in the new trace file functionality
3484 Revision 590.69 2002/01/17 10:32:14 error
3485 * lprintf() now logs the session ID for each log entry within a session.
3486 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3488 Revision 590.68 2002/01/17 10:16:09 error
3489 * migratenet.c: cygwin fix: include limits.h
3491 Revision 590.67 2002/01/17 10:13:31 error
3492 * serv_ical.c: set expire policy for My Calendar> to manual
3494 Revision 590.66 2002/01/17 07:18:11 ajc
3495 * Changed all "free software" references to "open source" in order
3496 to piss off Richard Stallman
3498 Revision 590.65 2002/01/17 00:22:35 nbryant
3499 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3501 Revision 590.64 2002/01/15 12:41:53 error
3502 * Implement alternate_semantics (see comments in citadel.rc file)
3504 Revision 590.63 2002/01/15 11:07:51 ajc
3505 * vcard.c: updated vCard "object methods" to handle multiple instances of
3506 the same key name when necessary.
3508 Revision 590.62 2002/01/15 06:38:39 error
3509 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3511 Revision 590.61 2002/01/15 06:20:18 error
3512 * Modules can now unregister any of their hooks (though none yet take
3515 Revision 590.60 2002/01/14 08:49:13 error
3516 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3519 Revision 590.59 2002/01/13 04:46:31 ajc
3520 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3521 providing directory service.
3523 Revision 590.58 2002/01/13 04:06:33 ajc
3524 * Repaired the problems I created when moving the_mime_parser()'s variables
3525 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3527 Revision 590.57 2002/01/11 15:46:57 error
3528 * Allow users to move/copy messages between personal rooms
3530 Revision 590.56 2002/01/11 04:59:00 ajc
3531 * Finished most of the work for the Global Address Book.
3533 Revision 590.55 2002/01/11 04:37:03 ajc
3534 * More code for the Global Address Book
3536 Revision 590.54 2002/01/11 02:57:35 error
3537 * Don't print **** when sending a page or mail from an anonymous-only room
3539 Revision 590.53 2002/01/10 21:22:37 ajc
3540 * Minor changes for global directory service
3542 Revision 590.52 2002/01/10 04:29:28 ajc
3543 * Minor updates for directory service
3545 Revision 590.51 2002/01/09 23:12:40 ajc
3546 * Allow users to zap mailbox rooms
3548 Revision 590.50 2002/01/09 04:37:32 ajc
3549 * Finished the callback stuff for vCard address extraction
3551 Revision 590.49 2002/01/09 04:05:53 ajc
3552 * Began writing code to harvest Internet e-mail addresses from vCards, and
3553 hacked together a temporary version (and writeup) of the IGAB command.
3555 Revision 590.48 2002/01/08 16:34:22 ajc
3556 * serv_vcard.c: cosmetic cleanup
3558 Revision 590.47 2002/01/06 22:44:21 error
3559 * Enable/disable encryption in client from command line and/or citadel.rc
3561 Revision 590.46 2002/01/06 21:25:26 ajc
3562 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3563 handling redirect_ssl, because these need to be done the same way regardless
3564 of client session crypto
3565 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3566 order to gain greater portability (or even to get it to compile on splorph)
3568 Revision 590.45 2002/01/06 11:13:33 error
3569 * Enable SSL/TLS support in the client (again)
3571 Revision 590.44 2002/01/06 11:11:31 error
3572 * Enable SSL/TLS in the client
3574 Revision 590.43 2002/01/06 10:49:55 error
3575 * Add some #includes I apparently somehow missed
3577 Revision 590.42 2002/01/06 10:33:10 error
3578 * SSL/TLS support for the Citadel wire protocol
3580 Revision 590.41 2002/01/06 08:54:58 error
3581 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3583 Revision 590.40 2002/01/05 22:31:22 ajc
3584 * Removed some protocol commands and writeups that are no longer necessary
3585 * Began some of the framework for the Global Address Book
3587 Revision 590.39 2002/01/05 12:44:43 error
3588 * serv_chat.c: allow a session to be killed while in chat
3590 Revision 590.38 2002/01/05 12:31:04 error
3591 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3593 Revision 590.37 2002/01/05 04:51:36 error
3594 * stats now sorts its top 20 lists properly
3596 Revision 590.36 2002/01/04 20:57:36 nbryant
3599 Revision 590.35 2002/01/04 20:46:26 nbryant
3600 Makefile fix for cygwin (fix migratenet linkage)
3602 Revision 590.34 2002/01/04 20:43:26 nbryant
3603 configure/genstamp: check for struct tm.tm_gmtoff
3605 Revision 590.33 2002/01/03 22:01:17 ajc
3606 * Fixed mail to "sysop"
3608 Revision 590.32 2002/01/03 21:35:07 ajc
3609 * I think this is the last of the fixes for the new submit queue.
3611 Revision 590.31 2002/01/03 12:27:35 error
3612 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3614 Revision 590.30 2002/01/03 12:21:02 error
3615 * Autoconf support for recognizing OpenSSL
3617 Revision 590.29 2002/01/03 04:52:28 ajc
3618 * serv_network.c: migrated deliveries and bounces to the new message
3619 submission subsystem. NOT TESTED.
3621 Revision 590.28 2002/01/01 21:32:10 ajc
3622 * Finished the updates to serv_smtp.c, although I think there may be a
3623 problem with one-too-many reference counts when a message is submitted
3626 Revision 590.27 2001/12/31 20:15:13 ajc
3627 * Almost finished converting serv_smtp.c to the new message submission
3628 framework. Still not done yet; don't use this.
3630 Revision 590.26 2001/12/30 06:20:46 error
3631 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3633 Revision 590.25 2001/12/30 05:50:46 error
3634 * Security: Citadel now drops privileges when called from telnetd, also
3635 checks to make sure you didn't set the setuid/setgid bits. No more
3638 Revision 590.24 2001/12/29 05:19:32 ajc
3639 * Minor cosmetic hack
3641 Revision 590.23 2001/12/29 04:21:22 nixo
3642 stupid me. I didn't realize that asking for the header did what I wanted
3643 so I changed my little 'y' hack to not bother reading the text of the
3644 message. a little saving on the bandwidth.
3646 Revision 590.22 2001/12/28 22:32:38 nixo
3647 Added a "read m<y> next" function in read mode. It will skip to the next
3648 message by the user in the current message list (whatever mode you're in
3649 be it read forward, last 50, whatever.)
3651 Revision 590.21 2001/12/28 11:06:53 error
3652 * More server support for hostnames up to 63 characters (oops I missed a spot)
3654 Revision 590.20 2001/12/28 09:39:10 error
3655 * Client support for hostnames up to 63 characters: truncated at 24 in
3656 short who list, full display in long who list.
3658 Revision 590.19 2001/12/28 09:28:04 error
3659 * Server support for hostnames up to 63 characters
3661 Revision 590.18 2001/12/26 05:01:30 ajc
3662 * Added a new developer ID for Anticlimactic Teleservices
3664 Revision 590.17 2001/12/23 10:00:43 error
3665 * Pages are once again formatted to the caller's screen width.
3667 Revision 590.16 2001/12/23 09:57:47 error
3668 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3669 along with the time, e.g. 12:34 pm or 12:34:56 pm
3671 Revision 590.15 2001/12/20 04:54:26 ajc
3672 * If you paid for this software, someone is ripping you off.
3674 Revision 590.14 2001/12/18 08:24:56 nbryant
3675 more lovely configure tweaks (include paths for db)
3677 Revision 590.13 2001/12/18 06:04:08 ajc
3678 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3679 it was crashing boxen with small stack sizes.
3681 Revision 590.12 2001/12/18 05:54:16 ajc
3682 * Added more load_floorlist() commands to the beginning and end of functions
3683 in the client that manipulate the floor list. This fixes a bug in which
3684 new floors don't show up right away after being created.
3686 Revision 590.11 2001/12/17 08:14:26 nbryant
3687 restored the checks for /usr/include/db3 and /usr/local/include/db3
3688 in configure. there are too many variations on db installation; this is
3691 Revision 590.10 2001/12/17 08:00:45 nbryant
3692 set the pthreads stack size to 128K because FreeBSD's default of 64K
3693 seems too small. fixes crashes under FreeBSD.
3695 Revision 590.9 2001/12/16 00:50:14 error
3696 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3697 commands in logged_in_response().
3699 Revision 590.8 2001/12/14 21:33:18 nbryant
3700 finally changed configure to complain if there's no database driver ;)
3702 Revision 590.7 2001/12/14 08:29:30 error
3703 * Security: trace file is now only readable by owner, since it contains
3704 plain text passwords.
3706 Revision 590.6 2001/12/14 07:04:24 ajc
3707 * Now you can send mail to yourself. Hi from Stu.
3709 Revision 590.5 2001/12/14 06:58:12 ajc
3712 Revision 590.4 2001/12/13 22:36:30 nbryant
3713 make configure search for /usr/local/BerkeleyDB.4.0
3715 Revision 590.3 2001/12/13 22:29:57 nbryant
3716 make it compile with Berkeley DB 4.0.x
3718 Revision 590.2 2001/12/11 21:31:07 nbryant
3719 - test for -ldb3 before -ldb
3721 Revision 590.1 2001/12/11 20:04:41 nbryant
3722 - fix library flags, includes for portability
3723 - malloc.h is deprecated
3724 - fix genstamp, hopefully
3725 - fix size_t *printf handling for portability
3727 Revision 590.0 2001/12/08 03:31:41 ajc
3730 Revision 580.95 2001/12/08 03:30:37 ajc
3731 * Final changes to networking docs for 5.90
3733 Revision 580.94 2001/12/06 05:13:34 ajc
3734 * Added the documentation for room sharing and listserv
3736 Revision 580.93 2001/12/04 05:24:15 ajc
3737 * Added two more bytes to the possible length of shared secrets in networking
3738 due to some legacy support requirements.
3740 Revision 580.92 2001/12/04 05:16:19 ajc
3741 * mime_parser.c: change to memory allocation algorithm ... some badly done
3742 messages were crashing the server
3744 Revision 580.91 2001/12/03 22:48:16 ajc
3745 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3747 Revision 580.90 2001/12/03 17:02:50 ajc
3748 * dynloader.c: fixed improperly done declaration and mallok()
3750 Revision 580.89 2001/12/03 04:28:02 ajc
3751 * mime_parser.c: now uses built-in functions to decode base64 and
3752 quoted-printable attachments, instead of piping data to outboard programs.
3754 Revision 580.88 2001/12/03 02:45:46 ajc
3755 * Began implementing some code to handle multiple recipients (but #define'd
3756 it all out because we're approaching a release)
3758 Revision 580.87 2001/12/03 01:50:17 ajc
3759 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3760 the sender's "Mail>" room.
3762 Revision 580.86 2001/12/02 23:36:24 ajc
3763 * On a new system, set the default new user level to 4 instead of 1.
3765 Revision 580.85 2001/12/02 23:27:01 ajc
3766 * Removed references to the old networker from the documentation. Did not
3767 write any new documentation, so what's there now is kind of sparse.
3769 Revision 580.84 2001/12/02 02:42:55 ajc
3770 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3771 room listings, even for Aides (but it's still gotoable). This will be used
3772 for rooms which hold system configuration and message queues.
3774 Revision 580.83 2001/12/01 19:23:26 ajc
3775 * clientsocket.c: implement socket timeouts for read operations
3777 Revision 580.82 2001/12/01 17:00:23 ajc
3778 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3780 Revision 580.81 2001/12/01 07:18:28 ajc
3781 * Fixed an SMTP delivery problem that was causing certain classes of
3782 transient errors to cause a message to never be delivered.
3784 Revision 580.80 2001/12/01 05:26:01 ajc
3785 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3786 utility/diagnostic functions.
3788 Revision 580.79 2001/11/27 17:08:29 ajc
3789 * When calling an external editor, set the environment variable
3790 WINDOW_TITLE to an appropriate value.
3792 Revision 580.78 2001/11/26 03:27:08 ajc
3793 * new algorithm to load the use table
3795 Revision 580.77 2001/11/17 19:55:08 ajc
3796 * Updated some of the documentation
3798 Revision 580.76 2001/11/16 04:43:12 ajc
3799 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3800 commands are sent out using a single sock_write() call. There are broken
3801 SMTP server implementations that can't handle SMTP commands split across
3802 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3804 Revision 580.75 2001/11/15 04:11:30 ajc
3805 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3806 file format (since we dumbed down the gateway software)
3807 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3808 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3809 if a numeric port number was specified instead of a service name
3811 Revision 580.74 2001/11/14 02:59:01 ajc
3812 * Network run frequency is now a site-definable setting
3814 Revision 580.73 2001/11/13 22:05:23 ajc
3815 * Re-introduced the ability to enter IGnet mail into the system.
3817 Revision 580.72 2001/10/29 22:59:22 ajc
3818 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3820 Revision 580.71 2001/10/29 16:39:54 ajc
3821 * Finished the migratenet utility (finally).
3823 Revision 580.70 2001/10/28 05:18:51 ajc
3824 * migratenet almost finished
3826 Revision 580.69 2001/10/26 04:26:45 ajc
3827 * more work on the net migrator
3829 Revision 580.68 2001/10/23 03:37:33 ajc
3830 * Threw a few more lines of code into migratenet.c
3832 Revision 580.67 2001/10/20 18:10:50 ajc
3833 * migratenet.c: added (not even close to being finished)
3835 Revision 580.66 2001/10/17 21:07:20 nbryant
3836 further format string cleanups (for i686-linux type sizes)
3838 Revision 580.65 2001/10/17 20:41:07 nbryant
3839 - declare *printf format specifiers if gcc detected
3840 - format string fixes (compiles w/o warnings on alpha osf/1)
3842 Revision 580.64 2001/10/17 19:40:38 nbryant
3843 warning fixes and cleanups for 64-bit machines
3845 Revision 580.63 2001/10/16 20:47:37 nbryant
3846 - backed out -export-dynamic, it doesn't do anything and i've found the real
3848 - remove declaration for make_message
3850 Revision 580.62 2001/10/16 19:18:49 nbryant
3851 backed out that compiler detection change for Tru64. it's not incredibly
3852 important and results in broken autoconf macro expansions.
3854 Revision 580.61 2001/10/16 18:36:33 nbryant
3855 reinstate -export-dynamic for citserver in case libtool decides to build
3856 static libraries (why?)
3858 Revision 580.60 2001/10/16 18:21:53 nbryant
3859 add some explanatory text to bootstrap
3861 Revision 580.59 2001/10/16 17:43:53 nbryant
3862 - further configure tweaks for FreeBSD and Tru64 Unix
3863 - updated to latest libtool configure fragment
3864 - there are two functions named make_message. (?) so declare them both
3867 Revision 580.58 2001/10/16 01:48:55 nbryant
3868 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3869 - #ifdef out inline on non-GCC compilers
3871 Revision 580.57 2001/10/15 19:50:50 ajc
3872 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3873 * Post notification in Aide> when the loopzapper catches a message.
3875 Revision 580.56 2001/10/12 22:41:11 ajc
3876 * Wrote the rest of the use table code. Finished except for a bug.
3878 Revision 580.55 2001/10/10 18:35:12 ajc
3879 * Comments & cosmetics for previous update
3881 Revision 580.54 2001/10/10 17:12:54 ajc
3882 * Bugfix for MSG0 command to properly handle multipart/alternative
3884 Revision 580.53 2001/10/06 21:32:29 ajc
3885 * Finished the concurrency check for network polling. (Now works both for
3886 polling and being polled. Severe UUCP deja vu.)
3888 Revision 580.52 2001/10/06 20:28:06 ajc
3889 * Began implementing some concurrency stuff for the networker
3891 Revision 580.51 2001/10/06 19:51:47 ajc
3892 * Stripped the build of obsolete parts of the old networker no longer in use.
3894 Revision 580.50 2001/10/03 20:05:50 ajc
3895 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3896 side. (No changes required other than advertising the extension.)
3898 Revision 580.49 2001/10/03 03:15:16 ajc
3899 * Implemented BOUNCE BOUNCE BOUNCE
3901 Revision 580.48 2001/10/02 03:04:30 ajc
3902 * Allow non-Aides to terminate sessions belonging to them
3904 Revision 580.47 2001/09/24 18:55:13 ajc
3905 * Completed migrating the "netpoll" utility into the serv_network module.
3906 Removed this utility.
3908 Revision 580.46 2001/09/21 20:58:25 nbryant
3909 support different log_archive prototype in DB versions prior to 3.3
3911 Revision 580.45 2001/09/20 04:17:10 ajc
3912 * Inbound network authentication working. Fixed a bug in the split-horizon
3913 algorithm. Still need to move the 'netpoll' command into the server.
3915 Revision 580.44 2001/09/18 04:05:04 ajc
3916 * Added host/IP and port to node config (client side only)
3918 Revision 580.43 2001/09/17 23:55:45 ajc
3919 * Support for IGnet routing (not tested)
3921 Revision 580.42 2001/09/16 05:44:51 ajc
3922 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3923 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3925 Revision 580.41 2001/09/09 16:19:29 error
3926 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3928 Revision 580.40 2001/09/09 03:19:38 ajc
3929 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3930 says it's ok to do so.
3932 Revision 580.39 2001/09/08 18:58:38 ajc
3933 * More changes to the new networker. Added client command for room sharing.
3935 Revision 580.38 2001/09/07 04:05:27 ajc
3936 * You guessed it: still more code for the new networker.
3938 Revision 580.37 2001/09/06 05:47:29 nbryant
3939 check for /usr/include/db3 (for RedHat 6.2; others?)
3941 Revision 580.36 2001/09/06 05:23:14 nbryant
3942 #include fix for glibc 2.1.3
3944 Revision 580.35 2001/09/06 04:02:34 ajc
3945 * A few more updates to the networker
3947 Revision 580.34 2001/09/06 03:32:41 nbryant
3948 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3949 set up properly for all platforms now.
3951 Revision 580.33 2001/09/06 02:55:27 nbryant
3954 Revision 580.32 2001/09/06 02:49:22 ajc
3955 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3956 the user hits <C>ontinue (bug reported by Stu Mark)
3958 Revision 580.31 2001/09/06 01:26:39 nbryant
3959 - port to Cygwin (DLL support, etc.)
3960 - don't build SMTP module if there's no resolver library (eg on Windows)
3962 Revision 580.30 2001/09/06 00:54:01 nbryant
3963 updated to libtool 1.4.1 and automake 1.5
3965 Revision 580.29 2001/08/29 02:51:25 ajc
3966 * More work on the new networker.
3968 Revision 580.28 2001/08/25 05:04:57 ajc
3969 * Worked a little more on the in-server replacement for netproc
3971 Revision 580.27 2001/08/22 04:18:17 ajc
3972 * Realized that there was lots of similarly broken code in
3973 process_rfc822_addr(). Wrote two new utility functions in tools.c
3974 stripout() and stripallbut() and used them where appropriate. This should
3975 take care of all possible infinite loops.
3977 Revision 580.26 2001/08/22 03:43:11 ajc
3978 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3979 server to jump into an endless loop when an e-mail address contained
3980 unbalanced angle brackets.
3982 Revision 580.25 2001/08/15 04:26:02 ajc
3983 * Added split horizon and delete-after-spool to the new networker
3985 Revision 580.24 2001/08/14 02:41:57 ajc
3986 * Began the migration of netproc into part of the serv_network.c module instead
3987 of a standalone program.
3989 Revision 580.23 2001/08/11 22:35:40 nbryant
3990 updated citadel-with-berkeley-db.txt.
3991 - updated build instructions
3992 - improved backup procedures to be safer and more space-efficient.
3994 Revision 580.22 2001/08/11 19:18:41 ajc
3995 * Realized that I am stupid and started implementing server commands to load
3996 and save network configurations, when I had already lovingly implemented the
3997 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3998 in the Local System Configuration> room. Ripped the newer crap out.
3999 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4001 Revision 580.21 2001/08/11 03:51:56 ajc
4002 * Removed the idle timer from the client. Dialup is dead.
4004 Revision 580.20 2001/08/06 21:33:29 nbryant
4005 made the client fall back on port 504 if there's no /etc/services entry
4007 Revision 580.19 2001/08/05 23:54:14 ajc
4008 * prep for new network node infrastructure
4010 Revision 580.18 2001/08/03 16:53:21 ajc
4011 * Added some more "break" statements to the main switch..case loop in
4012 citadel.c where they were needed.
4014 Revision 580.17 2001/08/03 16:43:53 ajc
4015 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4016 return code as a warning instead of an error worthy of aborting the server.
4017 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4019 Revision 580.16 2001/07/30 03:46:14 nbryant
4020 made ForEachUser use a read-only cursor, too. there is now only one piece of
4021 code in Citadel proper (not the database driver) that needs transactions.
4022 that's check_ref_counts; in other words it's the only thing standing in the way
4023 of a clean implementation of retryable transactions.
4025 Revision 580.15 2001/07/29 22:24:04 nbryant
4026 - added a new function to the database interface, cdb_close_cursor(). always
4027 call this when you're finished with a traversal but didn't bother reading all
4030 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4031 no longer needed because of the read-only cursor support.
4033 Revision 580.14 2001/07/29 20:56:09 nbryant
4034 change ForEachRoom to use read-only cursors by default. it can be overridden to
4035 still use read/write cursors by doing:
4037 cdb_begin_transaction();
4039 cdb_end_transaction();
4041 the only place I found where it appears necessary to do so is check_ref_counts,
4042 so this checkin affects that function too.
4044 Revision 580.13 2001/07/29 20:06:33 nbryant
4045 generate symlinks to .libs in modules directory
4047 Revision 580.12 2001/07/28 00:02:50 nbryant
4048 implemented read-only cursors. one of the advantages to these is that
4049 transactions can be avoided; a cursor operation that occurs within a
4050 transaction will often acquire a read lock on every single database page. in
4051 general, the Sleepycat documentation recommends avoiding transaction-protected
4052 read-only operations where practical. read/modify/write operations can still
4053 be transaction protected, of course.
4055 to use a read-only cursor, call cdb_rewind without a previous call to
4056 cdb_begin_transaction. the DB driver will notice this and prevent the current
4057 thread from modifying data or starting a transaction until the cursor is
4060 Revision 580.11 2001/07/27 20:45:44 nbryant
4061 libtool has matured a lot since the last time i looked at it (years ago)
4062 so we now use it to handle the details of building shared libraries and
4063 the linker flags for the main executable.
4065 in theory this should bring a lot more portability to the dynloader
4066 subsystem and enable us to do things like transparently detect GNU vs Sun
4067 linkers on solaris, for example
4069 Revision 580.10 2001/07/27 03:29:04 nbryant
4070 missed one thing in the autoconf move
4072 Revision 580.9 2001/07/27 02:57:43 nbryant
4073 support one cursor per database rather than one global cursor
4075 Revision 580.8 2001/07/27 01:32:07 nbryant
4076 remove the automatic transaction demarcation on singleton read operations
4078 Revision 580.7 2001/07/26 21:43:46 nbryant
4079 - move to autoconf 2.52
4080 - random warning fix
4083 Revision 580.6 2001/07/24 13:17:54 ajc
4084 * New UI for mailing list setup
4085 * rooms.c: code cleanup
4088 Revision 580.5 2001/07/20 23:48:23 nbryant
4089 fix build on solaris, check default install location for db 3.2, and silence
4092 Revision 580.4 2001/07/16 14:24:30 ajc
4093 * Silly cosmetic change to keep the wholist ordered by ascending session number
4095 Revision 580.3 2001/07/13 00:01:36 ajc
4096 * Shuffled around some of the housekeeping loop code
4098 Revision 580.2 2001/07/11 17:01:10 ajc
4099 * database_sleepycat.c: small changes to log messages
4101 Revision 580.1 2001/07/11 04:35:40 nbryant
4102 moved dret initialization in cdb_fetch, just in case
4104 Revision 580.0 2001/07/03 03:07:06 ajc
4107 Revision 573.143 2001/07/03 03:06:50 ajc
4108 * Last minute doco update for 5.80
4110 Revision 573.142 2001/07/01 15:44:32 nbryant
4111 configure.in: check for Berkeley DB first.
4113 Revision 573.141 2001/06/27 23:34:30 ajc
4114 * Added some verbage to messages/roomaccess to placate a user who keeps
4115 bitching about privacy policy.
4117 Revision 573.140 2001/06/19 03:41:04 ajc
4118 * Ooops... last_cull needs to be declared static
4120 Revision 573.139 2001/06/19 03:33:19 ajc
4121 * imap_fetch.c: download MIME parts without decoding first. We like that.
4122 * database_sleepycat.c: added automatic culling of log files which have not
4123 been written to in five days.
4125 Revision 573.138 2001/06/17 19:42:23 nbryant
4126 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4128 Revision 573.137 2001/06/07 03:28:37 ajc
4129 * More tweaks to the MIME parser
4131 Revision 573.136 2001/06/06 15:44:37 ajc
4132 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4133 ensure that 000 termination string appears on a line by itself.
4135 Revision 573.135 2001/06/06 04:22:25 ajc
4136 * Moved memreadline() to tools.c
4137 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4138 into an active loop when encountering badly formed headers
4140 Revision 573.134 2001/05/27 05:23:03 ajc
4141 * Added a "no new messages" response in the client, displayed when a read
4142 command turns up a zero message count.
4144 Revision 573.133 2001/05/18 20:12:09 ajc
4145 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4146 boundary was the very last line of the message.
4147 * serv_smtp.c: toned down some of the command response verbage.
4149 Revision 573.132 2001/04/28 04:42:55 ajc
4150 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4151 of going into a release cycle soon.
4153 Revision 573.130 2001/04/26 03:31:00 ajc
4154 * Finished the implementation of per-message seen/unseen logic, both in the
4155 server proper and in IMAP. Citadel protocol uses new "seen" command.
4157 Revision 573.129 2001/04/21 04:55:51 ajc
4158 * Began implementation of per-message seen/unseen attribute
4160 Revision 573.128 2001/04/20 03:39:54 ajc
4161 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4163 Revision 573.127 2001/04/17 00:35:19 cough
4164 * Modified rooms.c in the client so that it would allow inviting into
4165 public rooms. This is important since there is now a V_LOCKOUT
4166 flag which prevents users who have been kicked from rejoining
4167 a room unless/until you invite them back in.
4169 Revision 573.126 2001/04/16 19:21:14 cough
4170 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4171 rooms without knowing the password.
4173 Revision 573.125 2001/04/14 04:26:44 ajc
4174 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4177 Revision 573.124 2001/04/10 01:04:10 ajc
4178 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4179 that is corrupting the memory.
4181 Revision 573.123 2001/04/03 00:47:23 ajc
4182 * Began implementing IMAP APPEND
4184 Revision 573.122 2001/04/01 22:05:44 cough
4185 * *Actually* fixed a botched ChangeLog entry.
4187 Revision 573.121 2001/04/01 22:04:28 cough
4188 * Fixed a botched ChangeLog entry.
4190 Revision 573.120 2001/04/01 22:03:10 cough
4191 * Changed two fclose()s to pclose()s.
4193 Revision 573.119 2001/03/25 11:52:36 error
4194 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4195 RFC-compliant error messages.
4197 Revision 573.118 2001/03/21 05:47:49 ajc
4198 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4200 Revision 573.117 2001/03/20 01:33:55 ajc
4201 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4204 Revision 573.116 2001/03/13 17:19:33 ajc
4205 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4207 Revision 573.115 2001/03/12 01:27:42 ajc
4208 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4210 Revision 573.114 2001/03/11 23:00:29 ajc
4211 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4213 Revision 573.113 2001/03/11 22:09:20 ajc
4214 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4216 Revision 573.112 2001/03/11 20:06:53 ajc
4217 * Fixed bug that created incorrect roomnames when sending pages
4219 Revision 573.111 2001/03/11 19:23:32 ajc
4220 * IMAP DELETE command ... also split up access control for room delete cmds
4222 Revision 573.110 2001/03/10 17:29:07 ajc
4223 * Implement proper access control for deleting messages from IMAP
4225 Revision 573.109 2001/03/07 04:02:27 ajc
4226 * Fixed some small IMAP bugs
4228 Revision 573.108 2001/03/06 04:44:00 ajc
4229 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4231 Revision 573.107 2001/03/06 03:31:58 nbryant
4232 database-related cleanups and paranoia tests;
4233 fixed a transaction-leak/deadlock problem in cdb_delete;
4234 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4236 Revision 573.106 2001/03/05 04:59:31 ajc
4239 Revision 573.105 2001/03/04 23:49:41 ajc
4240 * IMAP EXPUNGE responses -should- be correct now
4242 Revision 573.94 2001/02/20 00:02:56 ajc
4243 * IMAP: implemented the STATUS command (sort of).
4245 Revision 573.93 2001/02/19 22:24:41 ajc
4246 * IMAP server: added untagged, unsolicited server messages for newly arrived
4247 messages, and messages expunged by another session.
4249 Revision 573.92 2001/02/17 05:53:35 ajc
4250 * Repaired the creation of page log rooms in the wrong namespace when the
4251 recipient does not yet have his/her log room created.
4252 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4253 purge and the next to delete them. Works better in transactionland.
4255 Revision 573.91 2001/02/14 08:11:27 error
4256 * citadel.rc: added RCS ID (it's about time!)
4258 Revision 573.90 2001/02/14 04:23:54 ajc
4259 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4260 This was causing some clients (such as Pine) to lock up.
4262 Revision 573.89 2001/02/13 04:06:14 ajc
4263 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4264 BODY[n] data items. I think. So much protocol crud, so little time...
4266 Revision 573.88 2001/02/13 01:18:44 ajc
4269 Revision 573.87 2001/02/12 04:31:34 ajc
4270 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4272 Revision 573.86 2001/02/08 04:45:58 ajc
4273 * Fixed namespace problems resulting from the automatic namespece prefixing
4274 added to create_room(). Also added the ability to specify "create a mailbox
4275 but I've already supplied the namespace prefix" for situations where the
4276 namespace isn't that of the logged in user.
4277 * Made the POP3 server response messages slightly less humorous
4279 Revision 573.85 2001/02/06 04:44:12 ajc
4280 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4282 Revision 573.84 2001/02/06 02:09:38 ajc
4283 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4284 Internet users now outnumber dialup users 100 to 0.
4285 * room_ops.c: added a really_create option to create_room(). Also moved the
4286 generation of personal namespace into that function. MODULE OWNERS PLEASE
4287 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4288 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4289 * serv_imap.c: finished the CREATE command (finally)
4291 Revision 573.83 2001/02/05 05:20:22 ajc
4292 * Made some changes to functions which translate between Citadel room names
4293 and IMAP folder names. They're still buggy.
4295 Revision 573.82 2001/02/04 23:17:28 ajc
4296 * Implemented the IMAP CREATE command
4298 Revision 573.81 2001/02/04 02:40:07 ajc
4299 * more imap. imap sucks. die crispin die.
4301 Revision 573.80 2001/02/03 10:02:12 error
4302 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4303 text/x-calendar or text/calendar; abort saving if not
4305 Revision 573.79 2001/02/03 09:30:46 error
4306 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4308 Revision 573.78 2001/02/03 08:21:00 error
4309 * serv_ical.c and serv_ical.h added; skeleton code for now
4311 Revision 573.77 2001/02/02 20:18:18 ajc
4312 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4313 instead of cdb_store. Useful to know which function failed...
4315 Revision 573.76 2001/02/01 04:08:03 ajc
4316 * IMAP minor change to mailbox name output
4317 * Increased size of buffer in lprintf()
4319 Revision 573.75 2001/01/28 09:50:02 error
4320 * sysdep.c: lprintf() now generates timestamps
4322 Revision 573.74 2001/01/28 07:35:04 error
4323 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4325 Revision 573.73 2001/01/16 04:03:13 ajc
4326 * yeesh ... more on the IMAP BODYSTRUCTURE
4328 Revision 573.72 2001/01/16 01:51:12 ajc
4329 * imap bodystructure
4331 Revision 573.71 2001/01/16 00:46:40 ajc
4332 * Changed the MIME parser API *again* because we now need the ability to
4333 supply callback functions to be executed before and/or after parsing a
4334 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4336 Revision 573.70 2001/01/15 23:59:26 ajc
4337 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4339 Revision 573.68 2001/01/15 20:34:04 ajc
4340 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4341 into thinking that mail messages are newsgroup messages instead. When we
4342 add NNTP support back into Citadel we'll have to add code to only output
4343 this field when appropriate.
4345 Revision 573.67 2001/01/15 16:30:31 ajc
4346 * temporary implementation of 901 asynchronous express messages
4348 Revision 573.66 2001/01/14 14:55:39 ajc
4349 * Changed the format of <.W>holist <L>ong
4351 Revision 573.65 2001/01/13 06:40:26 nbryant
4352 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4353 which should now be considered closed.
4355 Revision 573.64 2001/01/13 06:12:15 ajc
4356 * Added the ASYN command
4358 Revision 573.63 2001/01/12 22:05:46 ajc
4359 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4360 reads a list containing stealth mode sessions.
4362 Revision 573.62 2001/01/09 05:39:45 ajc
4363 * Merged in code from the TRANSACTIONS branch for testing.
4365 Revision 573.61 2000/12/30 06:17:17 ajc
4366 * Still more work on IMAP. Damn this is tedious.
4368 Revision 573.60 2000/12/30 04:55:05 ajc
4369 * more buffer size stuff
4371 Revision 573.59 2000/12/27 20:19:51 ajc
4372 * The size constant "256" which shows up everywhere as a buffer size has now
4373 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4374 we need 1024 byte buffers for most Internet protocols.
4376 Revision 573.58 2000/12/27 05:09:58 ajc
4377 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4379 Revision 573.57 2000/12/26 03:46:50 ajc
4382 Revision 573.56 2000/12/25 22:50:43 ajc
4383 * Added an API function to extract and unfold specific RFC822 fields.
4384 * imap-->fetch-->envelope-->in-reply-to now works
4385 * More robust checking and reporting of temp file errors in the client
4387 Revision 573.55 2000/12/25 20:43:24 ajc
4388 * imap_fetch.c: added support for fetch-->envelope-->from
4390 Revision 573.54 2000/12/20 04:09:24 ajc
4391 * A few memory handling fixes to netproc.
4393 Revision 573.53 2000/12/20 01:57:37 ajc
4394 * netproc.c: added bounds check to fpgetfield()
4396 Revision 573.52 2000/12/19 20:41:55 ajc
4397 * Fixed generation of unique file names for network uploads etc.
4399 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4400 remove extraneous transaction around dynamic module initializations. this will
4401 fix the crash on database creation.
4403 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4404 clean: also remove parsedate.c
4406 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4407 require transactional cursors
4409 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4410 release any stale db handles at the end of a server command
4411 (unfinished transactions will be aborted to annoy lazy programmers)
4413 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4414 set sched_yield as sleepycat's yield function. this should improve locking
4417 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4418 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4420 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4421 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4424 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4425 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4426 this should make things significantly more scaleable.
4428 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4429 reworked shutdown sequence to wait for worker threads to terminate before
4430 checkpointing and closing databases. it is no longer safe to call
4431 master_cleanup() directly to force a shutdown; instead, just set
4432 time_to_die to a nonzero value
4434 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4435 added deadlock detection and cleaned up messages
4437 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4438 created TRANSACTIONS branch
4439 track cursor and transaction id's in thread-specific data
4441 Revision 573.51 2000/12/14 18:36:34 ajc
4442 * Fixed the "users not in chat" wholist display
4444 Revision 573.50 2000/12/12 18:06:46 ajc
4445 * Removed the transaction stuff (but left the log in). It wasn't working.
4447 Revision 573.49 2000/12/12 06:19:55 ajc
4448 * Stabilize, dammit!!
4450 Revision 573.48 2000/12/12 04:20:03 ajc
4451 * Made the transaction open/close a global thing, in a frantic attempt to get
4452 Uncensored to stop crashing. More fixes on the way...
4454 Revision 573.47 2000/12/11 06:08:41 ajc
4455 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4456 timer event, and check_sched_shutdown() to the end of the worker thread
4457 loop. Seems to have improved reliability (but why?)
4459 Revision 573.46 2000/12/11 03:22:11 ajc
4460 * Added server-side REQT command to issue client termination requests
4462 Revision 573.45 2000/12/11 02:19:26 ajc
4463 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4464 client log off. (The server doesn't support sending that flag yet, though)
4466 Revision 573.44 2000/12/09 06:20:06 ajc
4467 * A few final touches to the Sleepycat DB back-end
4469 Revision 573.43 2000/12/08 17:06:33 ajc
4470 * Wrap txn_begin and txn_end in S_DATABASE mutex
4472 Revision 573.42 2000/12/07 20:21:39 ajc
4473 * begin/end transaction in master_startup()
4475 Revision 573.41 2000/12/07 16:59:02 nbryant
4476 added --with-db and --with-gdbm options to configure
4478 Revision 573.40 2000/12/07 04:50:33 ajc
4479 * Wrap housekeeper and timer events in transaction open/close functions
4480 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4481 (runs each minute, but actually limited by the parameters of the function)
4483 Revision 573.39 2000/12/06 04:44:36 ajc
4484 * Changed netproc to keep the use table in a flat file instead of a database
4486 Revision 573.38 2000/12/05 05:32:58 ajc
4487 * Added support for non-USA country identities in vCard and registration
4488 * User edit now asks whether it should prompt to change the password
4490 Revision 573.37 2000/12/03 04:12:21 ajc
4491 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4493 Revision 573.36 2000/11/30 03:23:17 ajc
4494 * Got the Sleepycat DB back end working, by opening the databases in a non
4495 shared, non threaded mode, and using Citadel's locking to serialize access.
4497 Revision 573.35 2000/11/29 05:00:02 ajc
4498 * I think the db stuff is ok, but my db library is fux0red...
4500 Revision 573.34 2000/11/27 14:12:09 error
4501 * commands.c: fixups to print_express() to make external command not print
4502 extraneous stuff to the terminal and make the displayed message consistent
4504 Revision 573.33 2000/11/27 10:41:14 error
4505 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4507 Revision 573.32 2000/11/27 10:29:59 error
4508 * serv_chat.c: fix send_express_message() to include timestamps
4510 Revision 573.31 2000/11/27 03:44:27 ajc
4511 * Initial checkin of database_sleepycat.c (doesn't work yet)
4513 Revision 573.30 2000/11/26 05:24:22 ajc
4514 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4515 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4516 * imap_fetch.c: used the above function to do all output pre-loaded
4518 Revision 573.29 2000/11/25 09:36:18 error
4519 * Added a bit of detail to syslog entries; now shows session id attached to
4520 client, hostname, and username, and time the session ended.
4522 Revision 573.28 2000/11/25 06:17:06 ajc
4523 * Minor IMAP tweaks. It still doesn't work. :(
4525 Revision 573.27 2000/11/23 07:22:21 error
4526 * citadel.spec: update version number
4528 Revision 573.26 2000/11/21 11:12:56 error
4529 * domain.h: changed the HP/UX compatibility code to use defines from
4530 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4532 Revision 573.25 2000/11/12 04:20:49 ajc
4533 * Optimized server side input of message text
4535 Revision 573.24 2000/11/10 03:55:06 ajc
4536 * Ford's Fix for Faster Functionality (save position during reply)
4538 Revision 573.23 2000/11/09 04:48:50 ajc
4539 * tools.c: striplt() strips all whitespace, not just spaces
4541 Revision 573.22 2000/11/07 20:47:21 ajc
4542 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4544 Revision 573.21 2000/11/07 15:54:53 ajc
4545 * xx FETCH n:n BODY[pn.MIME] now works
4547 Revision 573.20 2000/11/06 05:10:01 ajc
4548 * Changed the mime_parser() API (again) to allow "don't decode" mode
4550 Revision 573.19 2000/10/29 18:11:07 ajc
4551 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4553 Revision 573.18 2000/10/28 14:14:19 error
4554 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4555 it actually makes sense to do it that way...
4557 Revision 573.17 2000/10/25 21:37:09 ajc
4558 * Implemented the AUTHENTICATE LOGIN command in IMAP
4560 Revision 573.16 2000/10/25 19:20:37 ajc
4561 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4563 Revision 573.15 2000/10/24 20:39:59 ajc
4564 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4566 Revision 573.14 2000/10/23 20:26:51 error
4567 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4569 Revision 573.13 2000/10/11 23:03:44 error
4570 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4571 $PAGER nor less is available.
4573 Revision 573.12 2000/10/11 22:55:25 error
4574 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4575 displayed at login are in color
4577 Revision 573.11 2000/10/11 22:47:51 error
4578 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4580 Revision 573.10 2000/10/10 19:18:12 ajc
4581 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4583 Revision 573.9 2000/10/06 03:31:55 ajc
4584 * IMAP is a convoluted mess.
4586 Revision 573.8 2000/10/05 22:23:16 ajc
4587 * Slowly and painfully writing IMAP support
4589 Revision 573.7 2000/10/04 22:39:06 ajc
4590 * Added skeleton versions of the LIST and LSUB commands to the imap server
4592 Revision 573.6 2000/10/04 17:48:21 ajc
4593 * Allow Aides to zap rooms (site configurable setting)
4595 Revision 573.5 2000/10/03 01:45:00 ajc
4596 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4597 global page log room to be disabled (answer "no" to set the log room to a
4600 Revision 573.4 2000/09/28 10:27:38 error
4601 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4603 Revision 573.3 2000/09/24 22:01:45 ajc
4604 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4606 Revision 573.2 2000/09/21 04:16:44 ajc
4607 * Fixed logged_in_response() so it only displays responses during Citadel
4608 protocol sessions. (This was affecting POP etc.)
4610 Revision 573.1 2000/09/11 22:05:04 ajc
4611 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4612 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4613 this time because it has to run as root.
4615 Revision 573.0 2000/09/05 18:35:22 ajc
4616 * Tagged everything for version 5.73 release
4618 Revision 572.39 2000/09/04 03:59:15 ajc
4620 ----------------------------
4622 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4623 Added HP/UX linker flag for dynamic modules to work
4624 ----------------------------
4626 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4627 Changed to use integer macros from typesize.h for specific bit widths
4628 ----------------------------
4630 Revision 572.38 2000/09/01 20:17:08 ajc
4631 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4633 Revision 572.37 2000/09/01 17:31:47 ajc
4634 * Fixed oopseth in control.c that might call fileno(NULL)
4636 Revision 572.36 2000/09/01 13:37:16 ajc
4637 * control.c: chown citadel.control to ctdluid when opening/creating as root
4639 Revision 572.35 2000/09/01 03:55:44 ajc
4640 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4642 Revision 572.34 2000/09/01 03:43:09 ajc
4643 * Added 'author' command-line arg to aidepost. Closes enhancement request
4645 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4646 unix domain socket bug is fixed, it's ok if these binds fail.
4648 Revision 572.33 2000/08/31 23:02:15 ajc
4649 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4650 always at least 5. Zero-length queues can cause connection lockups.
4652 Revision 572.32 2000/08/31 21:32:44 ajc
4653 * Still trying to fix a socket connect bug
4655 Revision 572.31 2000/08/31 16:37:08 ajc
4656 * docs/import-export.txt: added.
4658 Revision 572.30 2000/08/28 19:51:51 ajc
4659 * messages.c: cosmetic cleanup (coding convention and comments)
4661 Revision 572.29 2000/08/26 20:23:18 ajc
4662 * Finished up the back end code for mailing list sends. Sends now work!
4664 Revision 572.28 2000/08/24 02:48:18 ajc
4665 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4667 Revision 572.27 2000/08/22 02:31:47 ajc
4668 * nonce (for APOP-style auth) is now generated when a context is created
4669 instead of during protocol greeting functions.
4670 * Moved Citadel protocol nonce output from greeting to INFO
4672 Revision 572.26 2000/08/18 21:09:36 ajc
4673 * Added a little more mailing list code to serv_network.c
4675 Revision 572.25 2000/08/10 04:36:25 ajc
4676 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4677 client protocol to get out of sync in certain conditions.
4679 Revision 572.24 2000/08/10 02:42:13 ajc
4680 * Changed all the "200 ok" responses to more descriptive strings
4681 * Added a *temporary* protocol sync check. Remove this!
4683 Revision 572.23 2000/08/09 17:14:34 ajc
4684 msgbase.c: fixed a bug in
4685 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4686 causing the <R>eply function to fail on names with whitespace in
4687 certain parts of the string. This closes Bug #56.
4689 Revision 572.22 2000/08/05 04:24:00 ajc
4690 * Added [idle] to client wholist display for sessions idle >15 minutes
4691 * Added a generic "void *userdata" field to CtdlForEachMessage()
4692 * More prep for mailing list handling in the server
4694 Revision 572.21 2000/07/30 04:36:12 ajc
4695 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4696 for the network overhaul.
4698 Revision 572.20 2000/07/29 05:29:19 ajc
4699 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4700 names (to Aides only) as additional fields rather than an extra line of
4702 * Changed the client to display new RWHO fields, in the "long" wholist only.
4703 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4704 be activated manually.
4706 Revision 572.19 2000/07/24 00:39:13 ajc
4707 * Fixed a path problem when calling netmailer from mailinglist.c
4709 Revision 572.18 2000/07/22 03:44:17 ajc
4710 * Prepared infrastructure for the networker rewrite
4712 Revision 572.17 2000/07/17 02:38:08 ajc
4713 * Completed serv_vandelay.c (importer/exporter module)
4714 * sendcommand.c: fix behavior of SEND_LISTING mode
4715 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4717 Revision 572.16 2000/07/14 03:06:55 ajc
4718 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4720 Revision 572.15 2000/07/10 23:36:08 ajc
4721 * Another attempt to fix the crashy crashy bug in serv_vcard
4722 * Did more work on the Art Vandelay module
4723 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4725 Revision 572.14 2000/07/10 04:01:12 ajc
4726 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4728 Revision 572.13 2000/07/09 02:47:40 ajc
4729 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4731 Revision 572.12 2000/07/09 02:27:02 ajc
4732 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4733 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4734 which sets the global variable 'sigcaught' if either key was pressed.
4735 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4736 This closes Bug #18.
4738 Revision 572.11 2000/07/06 20:26:36 ajc
4739 * updated .Help SUMMARY
4741 Revision 572.10 2000/07/04 20:02:46 ajc
4742 * Fixed potential crashy crashy bug in serv_vcard.c
4744 Revision 572.9 2000/06/28 03:42:56 ajc
4745 * Changed the comments at the beginning of each file to a consistent format
4746 * Improved the parameterization of commands in the IMAP module
4748 Revision 572.8 2000/06/27 01:27:13 ajc
4749 * Coupla very small changes to get on the road to IMAP support
4751 Revision 572.7 2000/06/22 21:41:48 ajc
4752 * Made the ICQ stuff far more reliable ... by removing it!
4754 Revision 572.6 2000/06/21 03:46:20 ajc
4755 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4757 Revision 572.5 2000/06/15 20:15:52 ajc
4758 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4760 Revision 572.4 2000/06/04 02:30:56 ajc
4761 * CtdlForEachMessage() now returns the number of messages processed. It also
4762 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4763 for determining whether the specified message actually exists in a room).
4764 * Completed the server side of the moderation system (serv_moderate.c module
4765 which implements the MMOD command)
4767 Revision 572.3 2000/06/03 05:47:57 ajc
4768 * Replaced most of the very repetitive and very redundant access level checks
4769 in most commands with a single API call: CtdlAccessCheck()
4770 * serv_moderate.c: added (not finished)
4772 Revision 572.2 2000/06/02 03:38:50 ajc
4773 * Bind unix socket prior to TCP socket for citadel protocol
4774 * Fixed bug in sendcommand.c which was causing it to crash on attach
4776 Revision 572.1 2000/05/26 19:27:51 ajc
4777 * Changed some of the rev-level sensitive stuff to look at the actual version
4778 of Citadel running, not the last version with which we ran setup
4779 * Added a moderation system. Default filter level for new users is in the
4780 config file. Per-user setting is in usersupp. Moderation level of each
4781 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4782 working. Moderate message up/down commands are not here yet. See
4783 techdoc/moderation.txt for more info.
4785 Revision 572.0 2000/05/23 02:09:30 ajc
4786 * Updated docs and tagged everything for the 5.72 release
4788 Revision 571.7 2000/05/20 23:28:20 ajc
4789 * Fixed bug in client API that was causing netproc to crash
4791 Revision 571.6 2000/05/15 00:05:19 ajc
4792 * Double the retry interval for SMTP deliveries after each failed attempt.
4794 Revision 571.5 2000/05/11 03:08:47 ajc
4795 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4796 completes, allowing multiple messages in one session. Closes bug #58.
4798 Revision 571.4 2000/04/24 03:36:43 ajc
4799 * Removed references to strucmp() and struncmp(), replaced them with
4800 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4801 set up the config script to figure out whether they need to be compiled
4802 in. Also moved them to tools.h
4803 * Wrote a password manager for the client
4805 Revision 571.3 2000/04/19 03:17:10 ajc
4806 * Don't ever expire the Local System Configuration> room
4808 Revision 571.2 2000/04/16 19:03:47 ajc
4809 * Minor changes to avoid host lookup for local clients
4811 Revision 571.1 2000/04/15 19:55:52 ajc
4812 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4814 Revision 571.0 2000/04/13 02:43:24 ajc
4815 * Fixed a problem that crashed the client during <G>oto commands if a room
4816 existed with a name more than 32 characters (thanks to Magus for reporting
4818 * Tagged everything and updated docs for the 5.71 release
4820 Revision 570.18 2000/04/10 01:47:22 ajc
4821 * More paginator changes. Shuffled code around, added pagination to a bunch
4822 of other functions, and replaced the old, cumbersome pagination with the
4823 new, easy, API-based one in everything except message output.
4825 Revision 570.17 2000/04/09 17:51:18 ajc
4826 * Added pprintf() (paginated version of printf) to the client-side API. Now
4827 any client side function can be paginated simply by changing all of the
4828 printf's to pprintf's. I've already done this for the user list and wholist
4829 (removing the old style pagination) and for "read directory."
4831 Revision 570.16 2000/04/08 04:52:48 ajc
4832 * Another minor stoopid little time display fix
4834 Revision 570.15 2000/04/08 03:58:12 nbryant
4835 * backed out the previous changes since they didn't look good on some
4836 xterms with a blue bold mode. just set the background color to black
4837 instead. this makes black-on-white terminals actually readable, if not
4838 particularly good looking.
4840 Revision 570.14 2000/04/08 01:36:30 nbryant
4841 * citadel.c, commands.c: comment out cls() as this wasn't called if
4842 ansi_color=user anyway, and we have no way of knowing whether the user's
4843 terminal does background color erase, which was the reason for adding this
4844 in the first place. with the recent changes to color(), the display will get
4845 screwed up if they *do* have background color erase. perhaps this is a job
4848 Revision 570.13 2000/04/08 00:37:42 nbryant
4849 * commands.c: fix color support for black-on-white color terminals such as
4850 CDE's dtterm. this just avoids white-on-white text; some color combinations
4851 such as yellow-on-white still aren't very legible due to contrast. There's
4852 not much I can think to do about that without affecting the look on the
4853 white-on-black terminals which probably account for most users.
4855 Revision 570.12 2000/04/07 20:22:34 ajc
4856 * Fixed am/pm bug in time display
4858 Revision 570.11 2000/04/07 19:22:45 ajc
4859 * For services disabled by setting port number to -1, administratively skip
4860 the bind instead of just allowing it to fail.
4862 Revision 570.10 2000/03/31 04:31:02 ajc
4863 * Quick fix to 'stats' utility to purge records with bogus timestamps
4865 Revision 570.9 2000/03/31 02:10:52 ajc
4866 * Caved in to pressure and enabled <R>eply in public rooms.
4868 Revision 570.8 2000/03/28 03:55:53 ajc
4869 * Modified <.RU> to allow search for partial match
4871 Revision 570.7 2000/03/27 03:08:19 ajc
4872 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4873 specify 'any MIME type'.
4875 Revision 570.6 2000/03/27 01:14:08 nbryant
4876 * Makefile.in: generate parsedate.c automatically
4877 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4879 * parsedate.c: removed from CVS
4880 * parsedate.y: added #include <stdlib.h> so it builds with bison
4882 Revision 570.5 2000/03/27 00:46:10 nbryant
4883 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4884 type of issues lurking in the shadows.
4886 Revision 570.4 2000/03/25 18:29:58 nbryant
4887 changed my email address
4889 Revision 570.3 2000/03/23 02:41:50 ajc
4890 *** empty log message ***
4892 Revision 570.2 2000/03/21 03:23:24 ajc
4893 * Experimental new linebreak mode
4895 Revision 570.1 2000/03/20 14:43:19 ajc
4896 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4898 Revision 570.0 2000/03/19 23:42:34 ajc
4899 * This is the official 5.70 release.
4901 Revision 1.494 2000/03/19 23:04:08 ajc
4902 * Small cosmetic change to date/time output
4904 Revision 1.493 2000/03/19 05:02:39 ajc
4905 * SMTP hacks to deal with AOL braindamage
4907 Revision 1.492 2000/03/18 18:18:04 ajc
4908 * Support multiline responses from SMTP servers when sending mail
4910 Revision 1.491 2000/03/17 16:26:57 ajc
4911 * Set up a private "Sent/Received Pages" room for each user
4913 Revision 1.490 2000/03/17 04:11:24 ajc
4914 * Moved bio-related commands out to a loadable module
4916 Revision 1.489 2000/03/16 17:58:54 smw
4917 Created a docs directory.
4918 Moved install.txt to docs.
4919 Added inetmailsetup.txt (Citadel server side e-mail)
4920 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4921 Added inetsiteconfig.txt (describes the .asi command)
4922 Added siteconfig.txt (describes .asg)
4923 Added chat.txt (describes changes and new chat functionality)
4924 Made a couple of changes to install.txt (references to new documentation)
4925 Added Steve Williams to copyright.txt as the document writer.
4927 Revision 1.488 2000/03/15 03:04:51 ajc
4928 * Added DEXP server command to disable incoming express messages.
4929 * <Q>uiet mode client side command to set/clear DEXP mode.
4930 * <K>nown rooms list displays through the paginator.
4932 Revision 1.487 2000/03/12 00:21:35 ajc
4933 * Removed the semi-broken "chat room" functionality in the chat system, and
4934 replaced it with direct mapping to the actual Citadel room the user is in.
4935 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4937 Revision 1.486 2000/03/11 21:29:37 ajc
4938 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4939 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4940 from 3 to 4. This also fixes bug #33.
4942 Revision 1.485 2000/03/11 20:26:03 ajc
4943 * Reworked the <R>eply logic in messages.c - fixes bug #34
4945 Revision 1.484 2000/03/11 19:22:19 nbryant
4946 * commands.c: improved timing of background keepalives if connection is
4949 Revision 1.483 2000/03/11 05:08:48 nbryant
4950 * commands.c: oops, that mutex stuff wasn't necessary
4952 Revision 1.482 2000/03/11 04:09:03 nbryant
4953 * new threaded client code for background keepalives
4955 Revision 1.481 2000/03/10 21:40:04 ajc
4956 * Changes to message base and networker to support Internet-style message
4957 ID's instead of the conventional Citadel style.
4959 Revision 1.480 2000/03/08 03:36:37 ajc
4960 * Shut off hostname resolution when dealing with Unix domain sockets
4961 * Cleaned up the 'citmail' MDA tool
4962 * Added POP3 and SMTP port numbers to global system configuration
4964 Revision 1.479 2000/03/07 21:54:58 ajc
4965 * Fixed the naming conventions and permissions for unix domain sockets.
4967 Revision 1.478 2000/03/05 07:33:23 ajc
4968 * Added support for protocols over Unix domain sockets.
4970 Revision 1.477 2000/03/04 22:36:23 ajc
4971 * Remove nulls appended to editor files during replace, edit, and print
4972 operations. Truncate temp files during same operations.
4973 Closes bugs #6 and #7.
4975 Revision 1.476 2000/03/04 05:29:18 ajc
4976 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4977 all other attributes can be edited. Closes feature request #21.
4978 * Sending pages from the client now uses the same message editing functions
4979 as entering messages, allowing edit/abort. Closes feature request #25.
4981 Revision 1.475 2000/03/03 04:50:14 ajc
4982 * Moved all of the wholist masquerading commands into the serv_rwho module
4984 Revision 1.474 2000/03/03 04:12:37 ajc
4985 * Finished the inbound side of gateway domain service
4987 Revision 1.473 2000/02/27 04:55:51 ajc
4988 * Added "keymenu()" generic menu-maker to commands.c
4989 * Blocked non-numeric input to intprompt() (fixes bug #16)
4991 Revision 1.472 2000/02/27 03:57:35 ajc
4992 * Completed 'fsck'-like reference count verifier (server and client)
4994 Revision 1.471 2000/02/26 18:30:40 ajc
4995 * Properly handle all aliases specified in network/mail.aliases for incoming
4996 SMTP mail (uses the alias() function, so if we replace that function with
4997 something that uses the same calling convention, it'll still work)
4999 Revision 1.470 2000/02/26 05:15:38 ajc
5000 * Fortified the message base and SMTP code so that misdirected bounce messages
5001 end up in the Aide> room instead of getting dereferenced
5002 * Started writing a message reference count verifier ('fsck' for message base)
5004 Revision 1.469 2000/02/25 06:14:05 ajc
5005 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5006 for modularizing all "non-API" functionality.
5008 Revision 1.468 2000/02/24 03:44:00 ajc
5009 * Implemented holdoff time (15 minutes) for SMTP send retry.
5010 * Implemented "try for 3 days and then give up" on SMTP send.
5012 Revision 1.467 2000/02/24 00:51:48 ajc
5013 * Client protocol synchronization check during exit from chat.
5014 This closes Bug #15.
5016 Revision 1.466 2000/02/22 16:37:28 ajc
5017 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5019 Revision 1.465 2000/02/22 04:17:56 ajc
5020 * Got bounce messages working (mostly ... testers, please beat this up!)
5021 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5023 Revision 1.464 2000/02/18 22:29:18 ajc
5024 * Coded up the "bounce" functions. Still a coupla bugs.
5026 Revision 1.463 2000/02/18 05:10:50 ajc
5027 * Made the <.ASI> command a bit friendlier.
5028 * SMTP sender now pays attention to "smarthost" entries in the system's
5029 Internet configuration, using them if one or more is present.
5031 Revision 1.462 2000/02/17 05:27:39 ajc
5032 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5034 Revision 1.461 2000/02/16 22:06:26 ajc
5035 * Altered the display and conversion of RFC822 messages
5037 Revision 1.460 2000/02/16 03:43:28 ajc
5038 * Added the resolver library to the configure script
5040 Revision 1.459 2000/02/16 01:19:39 ajc
5041 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5043 Revision 1.458 2000/02/14 04:36:14 ajc
5044 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5045 once per minute by any worker thread.
5046 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5047 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5048 can temporarily redirect a session's output to an arbitrary file or socket.
5049 * serv_smtp.c: implemented the purging of messages in the queue for which all
5050 deliveries have been completed.
5051 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5052 a timer event hook that runs the queue once per minute (this needs to be
5055 Revision 1.457 2000/02/08 21:00:47 ajc
5056 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5057 * POP3 sessions now set the last-read pointer in Mail>.
5059 Revision 1.456 2000/02/07 05:15:00 ajc
5060 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5061 the message routing logic. Still needs some work on the gateway-domain
5063 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5064 some work to avoid printing dual headers when both Cit and RFC822 exist.
5066 Revision 1.455 2000/02/03 03:57:35 ajc
5067 * Formalized the 'Internet Configuration' logistics. Added new API call
5068 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5070 Revision 1.454 2000/01/31 02:13:05 ajc
5071 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5073 Revision 1.453 2000/01/26 02:41:27 ajc
5074 * SMTP delivery is working but still *very* rough.
5076 Revision 1.452 2000/01/25 04:45:50 ajc
5077 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5078 enough to complete the transmission of mail.
5080 Revision 1.451 2000/01/23 21:25:45 ajc
5081 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5082 one specified is not bindable (for development only)
5083 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5084 in very specific and special situations
5085 * Generate delivery instructions when outbound SMTP mail is created from
5086 within Citadel (as opposed to being from the SMTP module)
5088 Revision 1.450 2000/01/23 05:22:41 ajc
5089 * Coded up some more of the SMTP-sender (still not done)
5091 Revision 1.449 2000/01/22 05:13:56 ajc
5092 * Added some more functionality to the string tokenizer
5094 Revision 1.448 2000/01/17 20:57:43 ajc
5095 * CR to CRLF hacks (lose, lose, lose)
5097 Revision 1.447 2000/01/17 18:30:27 ajc
5098 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5100 Revision 1.446 2000/01/17 17:09:23 ajc
5101 * Implemented LIST and STAT commands in the pop3 server
5103 Revision 1.445 2000/01/17 05:38:14 ajc
5104 * citserver.c: cleanup hook functions are now run under the proper context,
5105 even when initiated by the housekeeper thread
5106 * serv_pop3.c: establish a place to hold the message list
5108 Revision 1.444 2000/01/17 04:26:39 ajc
5109 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5110 This uses nested functions and may not be portable beyond GCC...
5112 Revision 1.443 2000/01/15 18:29:15 ajc
5113 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5114 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5115 between each other without requiring TSD variables.
5116 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5117 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5119 Revision 1.442 2000/01/15 04:31:44 ajc
5120 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5122 Revision 1.441 2000/01/15 04:07:17 ajc
5123 * Fixed the access rights on auto-created rooms (the same changes that were
5124 made to version 5.62 in the stable tree)
5126 Revision 1.440 2000/01/13 03:32:36 ajc
5127 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5128 * domain.*: added (will contain MX lookup code)
5129 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5131 Revision 1.439 2000/01/12 03:56:27 ajc
5132 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5134 Revision 1.438 2000/01/09 19:03:16 ajc
5135 * Removed the fifo-based protocol downloads and replaced it with a less
5136 elegant "download temporary file to client, then sx/sb/sz" because
5137 downloading through a fifo was confusing some software.
5139 Revision 1.437 2000/01/08 22:19:44 ajc
5140 * Completed spool to outbound delivery queue (still no queue sender implemented)
5142 Revision 1.436 2000/01/08 05:00:09 ajc
5143 * Reworked some of the data structures to handle multiple recipients
5144 * Began implementation of the delivery queue
5145 * Added CtdlReallocUserData()
5146 * CtdlSaveMsg() now returns the local message ID in the database
5148 Revision 1.435 2000/01/06 03:50:34 ajc
5149 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5150 * Started outbound SMTP queue work
5152 Revision 1.434 1999/12/30 04:56:29 ajc
5153 * Got initial SMTP delivery working in a very specific situation (delivery
5154 to a single, local user)
5156 Revision 1.433 1999/12/29 04:44:00 ajc
5157 * client_chat.c: display "No message sent" if a send page is aborted.
5158 Closes bug #2 in bugzilla.
5160 Revision 1.432 1999/12/26 21:50:07 ajc
5161 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5162 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5164 Revision 1.431 1999/12/23 04:46:23 ajc
5165 * "Finished" initial hack of RFC822 import
5167 Revision 1.430 1999/12/22 04:46:34 ajc
5168 * Fixed up the "Date:" headers to be RFC822-compliant
5170 Revision 1.429 1999/12/13 05:30:57 ajc
5171 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5172 and replaced it with the public domain 'parsedate()' function from UseNet
5174 Revision 1.428 1999/12/10 23:58:25 ajc
5175 * internet_addressing.c: added. (Internet address to Citadel mapping)
5177 Revision 1.427 1999/12/10 21:34:19 ajc
5178 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5180 Revision 1.426 1999/12/09 05:01:14 ajc
5181 * Split cmd_user() and cmd_pass() into frontend/backend functions
5182 * serv_smtp: implemented AUTH LOGIN for client authentication
5184 Revision 1.425 1999/12/09 00:22:58 ajc
5185 * Finished the "arbitrary service" registration.
5186 * Eliminated "special" master socket for Citadel protocol - just register it
5187 like any other protocol.
5188 * Began initial implementation of native SMTP service.
5190 Revision 1.424 1999/12/08 18:09:10 ajc
5191 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5192 TCP-based services directly in the Citadel server. Not finished yet.
5194 Revision 1.423 1999/11/29 17:39:07 nbryant
5195 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5197 Revision 1.422 1999/11/29 17:26:15 nbryant
5198 * citserver.c: include <sys/types.h>; may help portability to Solaris
5200 Revision 1.421 1999/11/22 00:27:42 ajc
5201 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5202 bug #14 when running on FreeBSD.
5204 Revision 1.420 1999/11/21 18:30:16 ajc
5205 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5206 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5207 Also handle broken client sockets properly. (Thanks to DME for bug report)
5209 Revision 1.419 1999/11/19 01:57:40 ajc
5210 * Fixed a *serious* memory leak in the database function wrappers.
5211 * Updated version number to 5.60 -- run setup when installing this version.
5213 Revision 1.418 1999/11/18 03:29:20 ajc
5214 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5217 Revision 1.417 1999/11/18 02:31:50 ajc
5218 * Updated some of the documentation
5219 * Brought the internal version number up to 5.60
5221 Revision 1.416 1999/11/17 04:15:05 ajc
5222 * Removed the session_count() function. Instead, keep a reference count
5223 updated when sessions begin and end.
5224 * Replaced fixed number of worker threads with lower and upper limits; current
5225 code now tries to make thread count == session count, within these limits
5227 Revision 1.415 1999/11/15 03:17:39 ajc
5228 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5229 to exist, nor is it guaranteed to be writable by CTDLUID
5230 (Resolves bug #11 from the Bugzilla repository)
5232 Revision 1.414 1999/11/15 03:07:24 ajc
5233 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5234 and (2) forces a netproc run immediately when a purge is entered
5236 Revision 1.413 1999/11/09 21:20:44 nbryant
5237 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5238 (should fix Bug #10 on FreeBSD)
5240 Revision 1.412 1999/11/05 03:53:47 ajc
5241 * Issue 'cancel' messages for vCard when a user is deleted.
5242 * Try to delete 'cancel' messages locally after they've been distributed.
5244 Revision 1.411 1999/11/03 04:01:20 ajc
5245 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5246 * Removed my email address as the feedback content from the docs; replaced
5247 it with a reference to the Citadel web site.
5249 Revision 1.410 1999/11/02 19:51:23 ajc
5250 * Fixed timeout problem for remote client sessions (all timeouts were set to
5251 1 second ... probably a temporary hack that was missed in the cleanup)
5253 Revision 1.409 1999/11/02 03:03:27 ajc
5254 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5255 network traffic from crashing the server. Reject bad messages.
5257 Revision 1.408 1999/11/01 04:21:34 ajc
5258 * Fixed a concurrency bug which crashed the server when multiple sessions
5259 terminated simultaneously.
5261 Revision 1.407 1999/11/01 00:54:02 ajc
5262 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5263 on disk. Too much stuff goes haywire if there's no M field.
5265 Revision 1.406 1999/10/31 18:17:17 ajc
5266 * Fixed buffer overrun in cmd_rchg()
5267 * Call master_cleanup() when time_to_die==1 for proper shutdown
5269 Revision 1.405 1999/10/31 16:26:55 ajc
5270 * Fixed incorrect assignment of new session ID's
5272 Revision 1.404 1999/10/31 04:17:17 ajc
5273 * Fixed a bug which was crashing the server during very long message entry.
5275 Revision 1.403 1999/10/29 01:48:45 ajc
5276 * database.c: Removed arbitrary limit on maximum number of sessions
5278 Revision 1.402 1999/10/29 01:03:03 ajc
5279 * Debugged all possible ways for a session to terminate; do them cleanly.
5280 * Assign session numbers in a more portable and less arbitrary way.
5282 Revision 1.401 1999/10/28 19:50:55 ajc
5283 * Fixed a problem where the client protocol would spit out two responses
5284 and therefore get out of sync if ASUP command set the access level to
5285 0 and therefore deleted the user (thanks to Eric McDonald)
5287 Revision 1.400 1999/10/28 05:08:49 ajc
5288 * Removed all of the thread cancellation cruft that is no longer necessary
5289 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5290 it's part of cleanup() in citserver.c)
5291 * Removed all references to pthread_* from all modules except sysdep.c
5293 Revision 1.399 1999/10/28 03:20:17 ajc
5294 * Fixed the problem of worker threads waking up prematurely.
5295 * 'QUIT'-terminated sessions now exit properly.
5297 Revision 1.398 1999/10/27 04:26:58 ajc
5298 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5299 dispatching worker threads to active client sockets (and to the master
5300 socket too, of course). Removing sessions is currently broken.
5302 Revision 1.397 1999/10/26 20:20:29 ajc
5303 * Removed the auto-reconnect stuff... it was locking the client in an active
5304 loop more often than it was reconnecting.
5306 Revision 1.396 1999/10/26 13:59:11 ajc
5309 Revision 1.395 1999/10/26 03:48:39 ajc
5310 * Shuffled around the order of events when a thread is terminating. All
5311 mutex operations now happen prior to the freeing of the CitContext structure,
5312 otherwise begin_critical_section() and end_critical_section() try to
5313 manipulate the context's mutex count when there isn't any context.
5315 Revision 1.394 1999/10/26 03:21:16 ajc
5316 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5317 hardcoded size arguments with 'sizeof' based arguments.
5319 Revision 1.393 1999/10/24 19:22:51 nbryant
5320 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5321 authentication libraries more intelligent.
5323 Revision 1.392 1999/10/23 03:39:12 ajc
5324 * Finished moving vCard functionality to the new message base functions.
5326 Revision 1.391 1999/10/21 00:50:14 ajc
5327 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5329 Revision 1.390 1999/10/20 16:46:27 ajc
5330 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5331 enabled the MOVE command to also do a "copy" operation (actually just
5332 creates a second link and bumps the ref count). Implemented "<C>opy" in
5335 Revision 1.389 1999/10/20 16:07:48 ajc
5336 * Wholist fixes for users who are in chat mode
5338 Revision 1.388 1999/10/20 03:42:29 ajc
5339 * In the wholist, only show <private room> if the user viewing the list
5340 doesn't know that room. Otherwise show the name.
5342 Revision 1.387 1999/10/20 02:59:22 ajc
5343 * Code reorganization. Making it easier to move/copy messages without
5344 duplicating existing code.
5346 Revision 1.386 1999/10/17 02:25:18 ajc
5347 * Discovered a huge design flaw in the replication algorithm. Ripped it
5348 out and replaced it with something a bit more robust.
5350 Revision 1.385 1999/10/16 05:30:17 ajc
5351 * Changes to message replication code. Don't do server-side hooks during
5352 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5353 after a file format change.
5355 Revision 1.384 1999/10/14 03:04:16 ajc
5356 * Finished the netproc side of Z (zap/supersede) processing for replication
5358 Revision 1.383 1999/10/13 04:24:18 ajc
5359 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5360 server MSGS command. This will have lots of uses.
5362 Revision 1.382 1999/10/13 01:36:39 ajc
5363 * Starting some work on network zap (supersede) mode for replication
5365 Revision 1.381 1999/10/08 02:55:57 ajc
5366 * More vCard-related debugging
5368 Revision 1.380 1999/10/07 02:58:46 ajc
5369 * Semi-broken vCard replacement implementation in place.
5370 * Added "Z" (Zap, supersede) field to message format
5372 Revision 1.377 1999/10/04 03:19:52 ajc
5373 * We now have a housekeeping thread and a housekeeping queue.
5375 Revision 1.376 1999/10/03 21:48:21 ajc
5376 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5377 to 5.55 format user records and generate vCards.
5379 Revision 1.375 1999/09/29 21:13:17 ajc
5380 * CtdlWriteObject() can now store objects in personal rooms for any specified
5381 user -- rather than only the current user or non-personal rooms.
5383 Revision 1.374 1999/09/29 17:26:56 ajc
5384 * serv_vcard.c: fixed crashola bug in cmd_greg()
5385 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5386 single pass with no intermediate buffer.
5388 Revision 1.373 1999/09/28 03:27:37 ajc
5389 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5391 Revision 1.372 1999/09/27 03:33:40 ajc
5392 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5393 usersupp file. Still needs tweaking.
5395 Revision 1.371 1999/09/24 03:32:19 ajc
5396 * "read my vCard" and "write my vCard" are written and tested.
5398 Revision 1.370 1999/09/24 02:54:17 ajc
5399 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5400 place, and a "read my vcard" function is there; "write my" is next...
5402 Revision 1.369 1999/09/23 03:07:56 ajc
5403 * The vCard 'class' is now linked into the server, though it's not really
5404 functional yet. Its constructors/destructors are debugged, though.
5406 Revision 1.368 1999/09/19 21:28:33 ajc
5407 * Finished off the message architecture stuff with a new class of hooks to
5408 enable future server-side handlers.
5410 Revision 1.367 1999/09/19 15:57:06 ajc
5411 * migrated cmd_ent3() to CtdlSaveMessage()
5413 Revision 1.366 1999/09/19 05:13:57 ajc
5414 * Debugged the new version of CtdlWriteObject()
5416 Revision 1.365 1999/09/16 03:23:23 ajc
5417 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5418 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5419 against it later on), then serializes it and stores to disk.
5420 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5421 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5423 Revision 1.364 1999/09/07 01:42:42 ajc
5424 * cmd_msg3() now uses serialize_message() for its output. All message
5425 commands will eventually exist as a "struct CtdlMessage" at some point
5426 so that we can install server-side handler hooks.
5428 Revision 1.363 1999/09/07 00:04:13 ajc
5429 * netproc.c: put outgoing messages into the use table, too -- this prevents
5430 locally originated messages from showing up again if a remote system is
5431 misconfigured and spools them back to us.
5433 Revision 1.362 1999/09/06 03:39:15 ajc
5434 * citadel.c: run strproc() on new passwords
5436 Revision 1.361 1999/09/03 17:50:26 playcow
5437 For URL view, don't prompt user to select url if there is only one. Display
5438 <U>RL View prompt if message contains url(s). -Ben
5440 Revision 1.360 1999/09/02 02:09:59 ajc
5441 * msgbase.c: new function serialize_message() for future use
5443 Revision 1.359 1999/09/01 21:09:25 ajc
5444 * database.c: display the GDBM version string on startup
5446 Revision 1.358 1999/09/01 02:36:34 ajc
5447 * Actually _enforce_ the max msg len limit
5449 Revision 1.357 1999/09/01 01:51:48 ajc
5450 * Added the ability to handle embedded URL's from the text client
5452 Revision 1.356 1999/09/01 01:02:47 ajc
5453 * Implemented "maximum message length" in global system config
5455 Revision 1.355 1999/08/31 00:57:17 ajc
5456 * Handle multipart/alternative properly during legacy message outputs.
5457 Basically it just prints the first alternative and skips the rest.
5459 Revision 1.354 1999/08/29 21:12:24 ajc
5460 * Made some changes to the output of MIME (especially multipart) messages.
5462 Revision 1.353 1999/08/29 19:56:43 ajc
5465 Revision 1.352 1999/08/24 02:01:03 ajc
5466 * html.c: added. This is an overly simplistic HTML-to-text converter.
5468 Revision 1.351 1999/08/21 18:37:29 ajc
5469 * Minor cosmetic cleanup. No code changes.
5471 Revision 1.350 1999/08/21 05:15:34 ajc
5472 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5473 on a Citadel network rather than only on the local system.
5475 Revision 1.349 1999/08/08 00:25:45 ajc
5476 * Made one more byte available in locate_host() and in all the structs which
5477 its output gets written to (client can display 24 positions but we were only
5480 Revision 1.348 1999/08/07 16:34:38 nbryant
5481 * serv_icq.c: warning fixes
5483 Revision 1.347 1999/08/06 02:57:26 ajc
5484 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5485 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5487 Revision 1.346 1999/08/05 17:58:59 ajc
5488 * RWHO command now returns express message code in postion 3
5490 Revision 1.345 1999/08/04 02:21:45 ajc
5491 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5493 Revision 1.344 1999/08/03 11:34:35 ajc
5494 * Added client_icq.c and client_icq.h
5496 Revision 1.343 1999/08/03 03:14:51 ajc
5497 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5499 Revision 1.342 1999/08/03 01:52:06 ajc
5500 * Redesigned the client protocol commands for dealing with ICQ
5501 * Implemented page function priority ordering to prevent pages from being
5502 simultaneously delivered over multiple IM systems
5503 * Migrated serv_icq.* into the Makefile
5505 Revision 1.341 1999/08/01 21:36:30 ajc
5506 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5507 It is set up using ICQL and ICQA commands, it automatically logs the user
5508 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5511 Revision 1.340 1999/07/31 07:18:01 ajc
5512 * Restructured the express message infrastructure, adding a class of function
5513 hooks for the addition of multiple paging modules with message routing
5515 Revision 1.339 1999/07/30 22:20:19 ajc
5516 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5517 * rooms.c: buffer overrun fix
5518 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5520 Revision 1.338 1999/07/30 03:32:24 ajc
5521 * Added strdoop(), a leak-checked version of strdup()
5522 * Small fixes to new API functions in msgbase.c
5523 * ICQ metaclient stores/reads config using the message base API functions
5525 Revision 1.337 1999/07/29 03:36:37 ajc
5526 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5527 cmd_msg3() now fetches directly from disk and spews to the client.
5529 Revision 1.336 1999/07/28 04:02:37 ajc
5530 * Server modules are now labelled with their RCS ID instead of a complex and
5531 manually-updated data structure.
5533 Revision 1.335 1999/07/28 03:50:24 ajc
5534 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5535 calling output_message() in MT_DATE mode.
5536 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5538 Revision 1.334 1999/07/27 22:47:26 ajc
5539 * Implemented new data type "CtdlMessage" which will eventually be used as
5540 widely as possible to represent a message in memory.
5541 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5542 output_message() as well as a bunch of other things.
5544 Revision 1.333 1999/07/27 20:00:24 ajc
5545 Removed all references to CC->msglist and CC->num_msgs, and all utility
5546 functions which relied upon them. Citadel Is Now Better.
5548 Revision 1.332 1999/07/27 19:32:22 ajc
5549 Removed serv_upgrade.c and all references to it in Makefile.in
5550 Reworked new-mail-count to not use MessageFromList() etc.
5552 Revision 1.331 1999/07/25 02:59:37 ajc
5553 Fixed reference count problem in cmd_move()
5555 Revision 1.330 1999/07/24 22:50:38 ajc
5556 Continued replacing references to [get|put]_msglist() with better code.
5557 For some reason, cmd_msgs() still doesn't always work right.
5559 Revision 1.329 1999/07/24 22:16:41 ajc
5560 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5561 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5562 file) before issusing "cvs commit", and the comments recorded by CVS will
5563 automatically appear at the beginning of ChangeLog.
5565 Revision 1.328 1999/07/24 22:14:21 ajc
5566 cmd_move() now uses CtdlDeleteMessages().
5567 WARNING: build is temporarily broken. Currently removing all references
5568 to the "msglist" kept in CitContext. It's ugly and must die.
5570 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5571 * Moved message deletion into new API function CtdlDeleteMessages()
5572 * Added CtdlWriteObject() to store generic data in the msgbase
5573 * Fixed really dumb error that prevented network msgs from posting
5575 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5576 * Moved the actual work done in cmd_msgs() into a new API function
5577 called CtdlForEachMessage() which is supplied a callback function.
5579 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5580 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5581 be using this shortly to search rooms for specific object types.
5583 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5584 * Changes to dynloader et al to handle ICQ module being written
5585 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5587 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5588 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5589 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5590 avoid problems with working directories.
5591 * Makefile.in: don't install chkpwd setuid if make install isn't
5593 * citadel.spec: chmod u+s chkpwd during %install stage
5595 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5596 * PEXP and GEXP no longer trip the idle time display
5597 * Fixed bug which duplicated incoming private mail to Trashcan
5598 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5599 implemented a 15 second delay to wait for a crashed server to restart
5600 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5601 preventing logins on my system otherwise
5603 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5604 * eliminate redundant "name" parameter in [l]putuser(), now uses
5605 usbuf->fullname to guarantee the correct name for the index
5607 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5608 * Makefile.in, configure.in: link netproc with gdbm
5609 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5610 * user_ops.c: warning fix
5612 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5613 * Mail is now saved in both sender and recipient mailboxes. This is
5614 structured in a way that will allow a separate "outbox" room and/or
5615 multiple recipients in the future.
5617 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5618 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5619 when no other message-ID is available (it screws up the loopzapper)
5620 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5621 get data from quickroom.QRname instead; prevents incorrect indexes
5622 * Tentative implementation of "personal rooms" (user-private namespace)
5623 * Added supplementary message info records for info that may change
5624 at some time later than when the message is saved (i.e. ref counts)
5625 * Implemented msg reference count increment/decrement; delete messages
5626 whose reference count reaches zero
5628 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5629 * control.c: create citadel.control if it doesn't exist (yikes!)
5630 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5631 * user_ops.c: don't delete user's mailbox at user-delete time
5633 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5634 * utilsmenu: removed menu items for defunct utilities
5636 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5637 * Changed any remaining references to UUCP, to "Internet" instead.
5639 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5640 * added server command line option "-f" to defrag databases on startup
5641 * control.c: better performance and reliability in [get|put]_control()
5642 * netproc.c: Finished the loopzapper
5644 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5645 * netproc.c: started writing a vortex checker. Not finished.
5647 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5648 * Replaced all code that generated temporary filenames with calls to
5649 tmpnam(). Rewrote using tmpfile() where possible.
5651 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5652 * base64.c: mapped fi and fo to stdin and stdout using
5653 actual code rather than assignment at declaration time
5654 (several users of Red Hat Linux 6.0 reported problems)
5656 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5657 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5658 * server.h: Changed discrete #define's to enum's where appropriate
5659 * sysdep.c: Changed the startup message to give credit to the whole
5660 development team :) Also made the message more GNU-ish.
5662 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5663 * database.c: print log messages for file defragmentations
5664 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5665 for arbitrary per-session data storage (by modules etc.) without
5666 having to add fields to struct CitContext
5667 * msgbase.c: removed "desired_section" from struct CitContext and
5668 implemented it using CtdlGetUserData() as a test.
5670 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5671 * commands.c, commands.h, routines.c: began color scheme changes
5673 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5674 * configure.in: Added untested support for BSDI 4.x.
5676 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5677 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5678 which lack utmp.ut_host
5679 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5680 namespace collision with <sys/stream.h> on aforementioned SYSV
5682 * configure.in, getutline.c: check for paths.h
5683 * configure.in, Makefile.in: check for -lsocket and -lnsl
5685 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5686 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5687 invoked by root and CTDLUID != 0
5688 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5690 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5691 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5692 with a download file
5693 * netpoll.c: upped default packet size
5695 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5696 * Repaired IGnorant security hole blunder re. citmail
5698 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5699 * serv_chat.c: notify user of number of participants upon entering chat
5700 * Built the 5.53 distribution
5702 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5703 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5704 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5706 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5707 * messages.c: downloading more than MAX_MSGS messages now truncates
5708 (off the beginning of the list) rather than crashing.
5710 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5711 * whobbs.c: auto-detect when being called from a webserver, and act
5712 as a CGI (print HTTP headers and HTML output)
5714 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5715 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5717 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5718 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5719 when called from sendmail due to citadel.config security check
5721 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5722 * dynloader.c: OpenBSD places underscores in front of symbol names
5723 * Makefile.in: fixed a few sillies
5724 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5725 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5726 (have to cast it to long for printf/scanf)
5728 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * aidepost.c: rewrote to unlink temp file before writing to it so that
5730 it will automatically go away if interrupted. Also ran indent -kr -i8
5732 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5733 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5735 * config.c, sysdep.c: fix -h option not setting proper modules dir
5736 * configure.in, citadel.spec: make --enable-chkpwd the default
5737 * setup.c: don't chown chkpwd
5739 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5740 * configure.in: another OpenBSD fix, but we're still not quite there yet
5741 * serv_chat.c: warning fix
5743 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * config.c: now requires a setup run for *any* rev level difference
5745 * Updated docs & confs for 5.53b1 release
5746 * setup.c: sets the 0600 permission bits on citadel.config that
5747 is checked for in config.c
5749 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * citserver.c: improved is_public_client(), also if a public_client
5751 only supplies a numeric address, attempt to resolve it
5752 * locate_host.c: verify that the forward DNS matches the reverse
5753 * locate_host.c, locate_host.h: more general interface
5754 * configure.in, acconfig.h: fixes for Digital UNIX
5756 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5757 * Implemented "access level required to create rooms" (client & server)
5759 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5760 * configure.in: updated help messages, OpenBSD support
5761 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5763 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5764 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5765 deleting a room which had never been posted to
5766 * user_ops.c: include errno.h
5767 * dynloader.c: fix for OpenBSD
5769 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5770 * Makefile.in, configure.in, getutline.c, sysdep.c:
5771 fixes/bug workarounds for FreeBSD
5773 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5774 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5775 `chkpwd', a setuid helper program for machines which use shadow
5776 passwords (configure --enable-chkpwd)
5777 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5778 for PAM or shadow passwords (configure --with-pam)
5779 * Makefile.in: made some messages simpler
5780 * citadel.spec: updated for 5.53; correct name of tarball; build with
5781 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5782 built by non-root user
5783 * commands.c: cosmetic cleanup
5784 * config.c: (security/paranoia) check permissions on citadel.config
5785 * configure.in: check for ncurses if we can't find curses
5786 * dynloader.c: warning fix
5787 * sysdep.c: don't complain if initgroups() fails
5788 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5789 * Makefile.in: New! Improved! Cleaner! Shinier!
5791 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * messages.c: cosmetic cleanups to message reading loop
5794 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5795 * commands.c: use bright colors by default in color mode
5796 * citserver.c: initialize wholist fields with (not logged in) etc.
5798 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5799 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5801 * database.c: bail out if opening databases fails
5803 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5804 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5805 messages. Calling cprintf() on strings >256 bytes crashes the server
5806 * msgbase.c: minor logging fix in save_message()
5808 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5810 dropping root permissions.
5811 * sysdep.c: also drop supplementary groups
5813 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5814 * config.c: error checking in put_config()
5815 * setup.c: chgrp files to the login group associated with CTDLUID
5816 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5817 master_startup() after dropping perms
5819 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5820 * Prevent buffer overruns in lowercase_name in [get|put]user()
5821 * client_chat.c: use citedit() for page composition
5823 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5824 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5825 filename was supplied to it (for attachments without names)
5826 * mime_parser.c: strip leading whitespace in content_type & disposition
5828 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * configure.in: improved check for pthreads
5830 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5831 * configure.in, Makefile.in: support for building server modules as
5832 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5833 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5834 * database.c: don't use a critical section in open_databases()
5835 * housekeeping.c: use getfloor()/putfloor() instead of
5836 lgetfloor()/lputfloor() in check_ref_counts()
5837 * mime_parser.c: include <errno.h>
5838 * msgbase.c: include <limits.h>
5839 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5840 don't call master_cleanup() directly from signal handler.
5841 * routines.c: prototype getutline() if necessary
5842 * getutline.c: stupid bugfix
5843 * acconfig.h, configure.in, locate_host.c, server.h: work around
5844 nonreentrant gethostbyaddr() on BSDI
5846 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5847 * citadel.c: increased hostname buffer size to handle very big names
5849 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * sysdep.c(main): initialize alen before call to accept()
5852 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5853 * configure.in: improved check for cygwin
5854 * configure.in, routines.c: access utmp directly instead of calling
5855 `who' if getutline() is available.
5856 * configure.in, Makefile.in, getutline.c: replace getutline() on
5857 systems which don't have it
5858 * routines.c: now always access utmp directly unless we can't find
5861 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5863 - ifdef out file download methods that require named pipes (client)
5864 - include pthread.h and gdbm.h only if they are present (fixes
5865 auto dependency generation)
5866 - include snprintf.h where needed
5867 - handle .exe suffixes for "make install"
5869 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5870 * Overhauled the express messaging system (again)
5872 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5873 * messages.c: implemented client download of MIME attachments
5875 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5876 * Added qpdecode.c to the distribution (decodes quoted-printable)
5877 * Finished the MIME parser
5878 * Gave MSG0 a reasonable behaviour for MIME messages
5879 * Added the OPNA command for downloading attachments
5881 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5882 * Look for citadel.rc in current directory if not found elsewhere
5883 * More work on the MIME parser
5884 * Added base64.c to the distribution
5886 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5887 * fixes for IRIX (thanks to wr and family for use of the Indy):
5888 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5890 - handle `long' pid's
5891 - a few other little bits
5893 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5894 * Fixed bug in save_message() which crashed the server on mail to sysop
5895 * Rewrote pop_march() to be smarter about <G>oto heuristics
5897 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5898 * Changed internal storage of express messages from a linked list to
5899 a single, resizable buffer.
5900 * Added a "room order" key to the room record, to allow some control
5901 over room listing order.
5902 * Made the room list commands aware of the room order key.
5903 * Overhauled <G>oto heuristics to pay attention to floor & room order
5905 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5906 * Added some more code to the unfinished MIME parser
5907 * Changed module loading path to simply "modules" because after calling
5908 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5910 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5911 * Fixed a bug in the user editing command (client side)
5912 * Started a rewrite of the MIME parser
5914 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5915 * Brought over the mime_parser from WebCit and began preliminary work
5916 on supporting MIME format messages.
5918 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5919 * Various changes to begin work on support for MIME messages
5920 - Defined format type 4 for MIME
5921 - msgbase.c: *temporary* hacks in output_message() for Type 4
5922 - citmail.c: added more robust header parsing, and support
5923 for Type 4. Also eliminated the crappy built-in
5925 - Updated some of the technical documentation
5927 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5928 * Fixed access to page log room
5930 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5931 * control.c: include <limits.h> to fix PATH_MAX undefined
5932 * serv_chat.c: made the following changes to cmd_sexp() --
5933 * Send zero-length message to check only, don't send
5934 * Send "-" message on the command line to invoke
5935 the SEND_LISTING transfer mode for a multi-line message
5936 * Added facilities to log all pages to a room (site configurable)
5938 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5939 * Replaced all occurances of malloc(), realloc(), and free() in the
5940 server and server-modules with mallok(), reallok(), and phree().
5941 Wrote macros and a set of leak-tracking functions.
5943 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5944 * Documentation changes
5946 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5947 * Fixed security problem relating to private rooms
5949 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5952 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * internetmail.config: commented this file more clearly
5955 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * citadel.c: added some experimental code to automatically reconnect
5957 to the server if the connection is broken. For some reason, it only
5960 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5961 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5962 crashing the whole server.
5963 * Tagged everything for the official 5.50 release.
5965 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5966 * housekeeping.c: call kill_session() with session_to_kill,
5967 not ccptr->cs_pid (was crashing the server)
5969 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5970 * Added "-i" flag to netproc to make it skip the export phase.
5971 Updated other programs to call netproc in this way when appropriate.
5972 * Updated network.txt to reflect the usage for netproc (which has
5973 been wrong for several releases)
5975 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5976 * Started removing the word "beta" from the docs and code.
5977 Preparing for an actual release.
5978 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5979 originating messages. this was breaking parts of the network)
5981 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5982 * msgbase.c: remove extra call to alias() which was causing
5983 Citadel-to-Citadel mail to fall into the bit bucket.
5984 * msgbase.c: fixed tempfile naming problem that could cause a new
5985 outgoing netmail message to overwrite another if netproc had not been
5988 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5989 * More session table stability nonsense
5991 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5992 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5993 bug which was causing the server to occasionally crash.
5994 * removed serv_test.so from the default build
5996 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5997 * setup.c: default value for maxsessions is now 0 (no limit)
5998 * room_ops.c: don't allow users to create a room called "Mail"
5999 * serv_expire.c: fixed "number of messages purged" display
6000 * commands.c: when using color, default to low-intensity colors
6002 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6005 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6006 * Added a new type of module hook for adding logging functions
6007 * Removed whitespace to left and right of '@' in netmail recipients
6008 * sysdep.c: read citadel.config _before_ initializing loadable modules
6009 * stats.c: fixed segfault resulting from extracting log lines
6010 * Ripped most of the "attachments" stuff out of both the client and
6011 server. (Thought of a better way to handle it ... LATER.)
6013 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6014 * setup.c: create citadel.config with mode 0600
6015 * Makefile.in: don't chmod sendcommand
6016 * serv_upgrade.c: don't create citadel.config if it doesn't already
6018 * setup.c: saner defaults for nodename and fqdn
6020 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6022 to use a more reliable/accurate method to set quickroom.QRhighest
6023 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6025 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6026 * weekly is now generated by configure
6028 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6029 * room_ops.c: added sort_msglist() to move and save operations
6030 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6033 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6034 * Fixed cmd_regi() to not display a second result code after xfer
6035 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6037 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6038 * citadel.spec: added
6040 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6041 * Makefile.in: split install target into install-exec, install-data,
6042 and install-doc subtargets
6044 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * Added a fourth color mode in the client: "user" which turns color
6046 on or off according to a per-user flag stored on the server. Added
6047 server-side support for this too, of course.
6049 * serv_expire.c: finished the code to purge stale visits
6050 * sysdep.c: strip trailing nonprintables in client_gets()
6051 * routines2.c: fixed <.AS> command; all configs now work properly
6052 * Moved num_parms() and all the extract() type functions into tools.c
6053 and removed them from all other files. Linked in tools.[o|ro] there.
6054 * netproc.c: handled incoming file transfers to correct room directory
6055 * room_ops.c: fixed incorrect naming of files in info and images dirs
6057 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6058 * setup.c: removed all prompts that can be configured from within the
6059 client in order to simplify the setup procedure
6061 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6062 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6063 export format which treats visits as a separate section
6064 * serv_expire.c: began writing functions to purge rooms and visits
6065 (neither work yet), and added a way to call defrag_databases()
6067 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6068 * Reimplemented 'visit' structs stored globally instead of as
6071 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6072 * Started implementing global room numbers.
6074 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6075 * room_ops.c: mailbox rooms always appear on the main floor
6076 * made QR_MAILBOX rooms non-editable
6077 * cmd_setr() delete old room record when room name changes
6078 (This causes a big mess that exposes a flaw in the whole design.)
6079 * room_ops.c: users can delete messages from their mailboxes
6081 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6083 buffer. Overruns are probably what was causing the crashes.
6084 * Changed the way cmd_ent3() handles mail messages; the previous code
6085 rerouted all private mail to the trash.
6087 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6088 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6089 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6090 rooms in a couple more places: set_wtmpsupp() and make_message()
6091 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6092 * serv_expire.c: purge ops are now a command instead of a cleanup
6093 function. This is probably temporary as well.
6094 * citadel.c: fixed the way <.WL> parses the returned data from a
6097 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * serv_upgrade.c: fix uninitialized variable
6100 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6101 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6102 * server.h, database.c: wrapped all GDBM calls in critical sections
6103 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6105 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6106 * Makefile.in: link in snprintf.o where needed
6108 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6109 * client_chat.c: eliminate calls to sprintf()
6110 * commands.h, routines.c, routines2.c: warning fix
6111 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6112 ipc_c_tcp.c: eliminate sprintf() calls
6114 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6115 * serv_upgrade.c: added all missing fields to export/import
6116 * serv_expire.c: support per-user purge time when purging users
6117 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6118 * routines.c: added more stuff to <.A>ide <E>dit user
6120 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6121 * serv_expire.c: created; moved message expiry from serv_test.c,
6122 moved user purge from userpurge.c
6123 * userpurge.c: deleted
6124 * routines2.c: finished <.AS> command
6125 * room_ops.c: fixed Aide room access (for some reason, the Aide
6126 room had the QR_MAILBOX flag set)
6128 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * useradmin.c: really removed (cvs remove)
6130 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6131 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6132 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6134 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6135 * useradmin.c: removed
6136 * utils.doc: removed references to useradmin and sysoputil
6138 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6139 * citadel.h (and related files): removed defunct parameters,
6140 c_defent and c_msgbase (erase your test system)
6141 * Implemented CONF server command for site-global configs
6142 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6143 * commands.c: implemented boolprompt()
6144 * routines2.c: started adding CONF questions to <.AS> command
6145 * room_ops.c: began a fix for the mysterious disappearing Aide room
6147 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * snprintf.c: warning fix propagated over from gcit
6150 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6151 * added RCS Id keyword strings to sources
6152 * citmail.c: reverted to version 1.10
6154 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6155 * messages.c: temporarily set screenwidth to a fixed value of 80
6156 during <P>rint operations.
6158 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6159 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6160 try to get a default for ctdluid if it's currently set to 0
6161 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6162 it complain about this before?)
6163 * serv_upgrade.c: began writing an "export" command to do sidegrades
6165 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6166 * serv_upgrade.c: cosmetic changes
6167 * Implemented message expiry by date (this really needs to be moved
6168 out of serv_test.c, but where does it belong?)
6170 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6171 * serv_upgrade.c: warning fixes
6172 * acconfig.h: remove ANSI_COLOR
6173 * Configure, Makefile.tmpl: removed
6175 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6176 * More stoopid ANSI colour additions here and there.
6177 * ANSI colour selection is now in citadel.rc instead of an option in
6178 the configure script. "on" "off" and "auto" are available.
6179 * added "build.txt" to the techdoc directory, with LS's build notes
6181 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6182 * citadel.c, commands.c, commands.h: set background color to black
6183 before clearing screen, so that we can actually see text on
6184 black-on-white xterms.
6186 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6187 * rooms.c: fix color of Mail>
6188 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6189 terminal doesn't send the answerback sequence to the shell if we
6192 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6193 * citadel.c: Added a splash of colour to the Wholist
6195 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6196 * configure.in: added comments
6197 * mkinstalldirs: new file to be used for `make install'
6198 * aclocal.m4, missing: new files, also swiped from automake
6199 * citadel.c: don't mung the terminal if we can't find citadel.rc
6200 * Makefile.in: added `install' target, `clean' removes
6201 *.mo, rebuild configure when configure.in changes.
6202 * configure.in: check for install and autoconf
6203 * configure.in, Makefile.in: only pass -fPIC to gcc
6204 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6206 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6207 * Unified the "unpacked database" format for both upgrades and
6208 sidegrades (also see export5.c elsewhere)
6209 * citserver.c: clear out cmdbuf before reading a command; some server
6210 commands were accidentally extracting parameters from previous cmds
6211 * rooms.c: removed the warning about the ineffectiveness of kicking
6212 users out of public rooms, because the new server can do lockouts
6214 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6215 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6217 * Makefile.in: partial support for VPATH builds, autodependency fix
6219 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6220 * minor documentation changes
6222 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6223 * messages.c: fixed an oversight that was allowing attachments even
6224 when disabled in citadel.rc
6226 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6227 * routines2.c: warning fix
6229 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6230 * Client: added message expiration policy questions to room edit
6231 * Client: added <.A>ide <S>ystem configuration command
6233 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6234 * Makefile.in: Auto dependency generation (may require GNU make, but
6235 does at least function without this feature on OSF/1 make);
6236 Makefile is regenerated when Makefile.in changes (ditto);
6237 `realclean' is now known as `distclean';
6238 portability fixes for older Unix make utilities
6239 * citadel.c, citadel.h, commands.c: make client suspendable
6241 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * setup.c: default node name is now obtained from uname()
6243 * config.c: added put_config()
6244 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6245 * policy.c: implemented cmd_gpex() and cmd_spex()
6247 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6248 * Mail rooms now hide their owner-prefix from the client.
6249 * proxy.c: added configurability and primitive message expiry
6251 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6252 * Makefile.tmpl: fix to build client with old Configure script
6253 * configure.in: autologin defaults to enabled if crypt() is available
6254 * room_ops.c: fix improper null-termination bug I introduced
6256 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6257 * Client ability to force display of prompts in Mail rooms, even when
6258 the user has prompting turned off (citadel.rc option)
6260 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6261 * sysdep.c (cprintf): generate a newline on truncated buffer
6262 * room_ops.c: exploitable overrun fixes
6264 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6265 * msgbase.c: reimplemented cmd_move()
6266 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6267 and moving messages.
6268 * setup.c: system-default message expire policy of "number of
6269 messages, 150" is now a default configuration instead of a temp hack
6270 * proxy.c: cache dir create now dies on any error except EEXIST
6272 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6275 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * configure.in: don't check for -lcrypt unless autologin is enabled
6277 * file_ops.c: fix another overrun
6279 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6280 * Killed the "rooms" subdirectory (it isn't used anymore)
6281 * dynloader.c: Made dynamically added server commands case-insensitive
6282 * import.c is now serv_upgrade.c, a module
6283 * Removed most of the "level 9" trace messages no longer needed
6285 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6286 * Makefile.in: simplified to use pattern rules; files compiled with
6287 -D_REENTRANT go to *.ro to allow the same files to be used with both
6289 * tools.c, tools.h: new files; misc routines used by both client and
6290 server go here. contains safestrncpy() at the moment.
6291 * rooms.c: fix several exploitable buffer overruns
6292 * sysdep.c: fix infinite loop when long lines are received from the
6293 client; fix exploitable buffer overrun in cprintf()
6294 * ipc_c_tcp.c: fix infinite loop on long line from server
6295 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6296 * .cvsignore: add *.ro
6298 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Built some more of the message expiry infrastructure
6301 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6302 * citserver.c: fix two more overruns, one of which was preventing
6303 the "From Host" from showing up in the <W>ho listing.
6305 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6306 * Moved "struct visit" and its associated defs from citadel.h to
6307 server.h where they belong
6308 * Set up data structures for room policies (expiry, etc.)
6310 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6311 * citserver.c: fix overrun which caused segv's on servers with long
6314 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6315 * user_ops.c: added PurgeStaleRelationships() to do processing at
6316 session logout time to remove visits for rooms which no longer exist
6317 * user_ops.c: implemented NewMailCount()
6319 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6320 * serv_chat.c: fix buffer overrun that was resulting in segv's
6321 * serv_chat.c: fix another overrun that could cause sessions to hang,
6322 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6323 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6325 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6326 * Implemented "lazy mode" traversal - pressing the space bar will do
6327 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6328 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6329 only to their owners.
6331 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6332 * messages.c, citadel.rc: added the ability to display message numbers
6333 in the header when reading messages. I think this is butt ugly, but
6334 some of the DaveCode afficionados seem to like it...
6336 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6337 * room_ops.c: Added is_noneditable() function to replace all of the
6338 duplicated code present in all functions which edit room parameters.
6340 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6341 * lots of warning fixes; builds with -std1 on dec unix
6342 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6343 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6345 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6347 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6348 sysdep_decls.h: function pointer/prototyping fixes
6349 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6351 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6352 * snprintf.c, snprintf.h: new files
6353 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6354 above; citserver now builds and runs on Digital Unix 4.0d with the
6355 GNU-style configure script. there is a bug with the hostname display
6357 * netproc.c: sillyness fix
6358 * room_ops.h: prototype delete_room()
6359 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6360 use HAVE_SYS_SELECT_H macro
6362 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6363 * Began fixing the stuff I broke
6365 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6366 * Did the big migration to the new data structures. Lots of stuff is
6367 now broken. Basic moving from room to room works, but Mail is
6368 broken, and some of the administrative commands are unimplemented.
6370 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6371 * configure.in: autologin now defaults to disabled
6373 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6374 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6375 migrated all the code that used them to use "struct visit" instead.
6377 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6378 * Rewrote [l][get|put]room() functions to use room names rather than
6379 room index numbers. Temporarily prepended a "n" to these four
6380 function names until they are put to use.
6382 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6383 * Removed a few more references to usersupp.lastseen[]
6385 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6386 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6387 * Makefile.in: restructured variables for greater consistency, use
6388 @echo to print out notices during the make process, add so_locations
6390 * configure.in, Makefile.in: configure checks for -rdynamic
6391 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6392 * stats.c: add semicolon to placate DREC compiler
6393 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6394 * configure.in: pass -pthread to DEC compiler, don't check for
6395 libpthread[s] on DEC Unix
6397 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6398 * Makefile.in: new variable PTHREAD_DEFS for portability
6399 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6400 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6401 stats.c, userlist.c, whobbs.c: return type of main() is int
6402 * citadel.c, commands.c, messages.c: use time_t properly
6403 * citserver.c: include <limits.h>
6404 * config.guess, config.sub, install-sh: new files
6405 * configure.in: don't use gcc on Digital Unix
6407 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6408 * room_ops.c: modified usergoto() to look at the new data structures
6409 for counting new messages and such.
6411 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6412 * user_ops.c: fix compiler warning and potential memory leak,
6414 * configure.in, Makefile.in: only build the server if we find pthreads
6415 * Makefile.in: realclean removes config.{cache,log,status}
6417 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6418 * Removed code from some of the utilities which was still attempting
6419 to access the old non-gdbm data store.
6420 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6421 traversal instead of a MAXROOMS loop.
6422 * sysdep.c: set up a dummy CitContext record to be used during server
6423 startup, during which time there is no real context.
6425 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6426 * Implemented the function ForEachRoom() to handle all-rooms traversal
6427 (this will work with both the old and new paradigms, because both
6428 use a GDBM database with one room per record). Migrated all room
6429 list commands to use it.
6431 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6432 * Implemented the function CtdlRoomAccess() to handle *all* of the
6433 user-access-to-rooms functionality. Migrated all room list commands
6434 to use it. Still need to migrate gotos.
6436 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6437 * configure.in, acconfig.h: new files; partially functional GNU
6438 autoconf configure script. Run autoheader; autoconf; ./configure
6439 --prefix=`pwd` to test.
6440 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6442 * Makefile.in: modified to work with autoconf-style configure script
6443 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6444 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6445 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6446 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6447 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6448 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6449 * netproc.c: remove procfs stuff. simply attempt to kill the target
6450 process with signal zero instead; this checks whether the process
6452 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6454 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6455 * BOTH the old and new generation systems are being written to at
6456 this point. Code that reads stuff is still using the old system.
6458 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6459 * Changed all "generation" variables from char to long, in preparation
6460 for removing MAXROOMS. Generations for new rooms are now timestamps.
6461 * Defined "struct visit" to hold user/room relationships.
6462 * Removed some #define's from citadel.h that are no longer used.
6464 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6465 * More changes to support attachments. They mostly work, but only
6466 in fixed-format messages.
6468 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6469 * msgbase.c: began laying the groundwork to support attachments.
6470 Purchased Rogaine(tm) in preparation for expected hair loss.
6472 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6473 * msgbase.c: include dynloader.h
6474 * citadelapi.h: removed
6475 * dynloader.h: prototype CtdlRegisterUserHook()
6477 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6478 * Added a UserFunctionHook category to implement hooks which perform
6479 operations on various users or usernames
6481 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6482 * citserver.c: removed cmd_extn() and related code
6484 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6485 * user_ops.c: include dynloader.h
6486 * roomstats.{c,mk}: removed
6487 * Configure, Makefile.in: autodependency-related fixes
6489 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6490 * Various changes to allow "new messages" to work correctly with Mail
6492 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6493 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6494 of hook types by inventing an EventType field to the Session hook.
6495 * proxy.c: added pre-fetching
6497 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6498 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6499 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6500 up the dynamic loader interface as follows:
6501 - all the symbol table stuff is gone.
6502 - modules are loaded once at server startup and never unloaded.
6503 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6504 that was being done with the symbol tables.
6505 - Dynamic_Module_Init() now returns a pointer to a static struct
6506 DLModule_Info; this structure itself has been modified to use char*
6507 fields instead of fixed char arrays.
6508 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6510 * Configure, Makefile.in: added autodependency support
6512 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Implemented separate structs, lists, and functions for each type
6514 of server-side hook available.
6516 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6517 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6520 * sysdep.c, user_ops.c: removed reference to hooks.h
6522 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6523 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6524 because something was causing abominally slow response time.
6525 * proxy.c: added. This will eventually become a caching, pre-fetching
6526 multiuser proxy server for the Citadel protocol.
6528 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6529 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6530 flags for serv_chat.o
6531 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6532 * dynloader.h: prototype CtdlRegisterHook()
6533 * .cvsignore: added data
6535 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6536 * Tried my hand at adding the ability for server extensions to
6537 register various types of "hooks" in addition to just adding
6538 server commands. This is probably not final.
6540 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6541 * Added support for dynamic server modules. Reworked serv_chat.c
6542 to be such a module.
6544 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6545 * userpurge.c: rewrote using functions from the server core, rather
6546 than the now-defunct external API. This'll be ready once the module
6547 loading code is done. (I just had to commit _something_ tonight.)
6549 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6550 * Yanked the citadelapi.c module. This wasn't working out well.
6551 * techdocs/citadelapi.txt - began documenting the new API to be used
6552 by modules which will be dynamic linked into the server - most of
6553 this API is existing server functions.
6554 * Added a ForEachUser() function with callback mechanism, and reworked
6555 cmd_list() to use it.
6557 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6558 * Moved all of the gdbm databases to a separate "data" directory.
6560 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6561 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6564 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6565 * room_ops.c: include time.h
6566 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6567 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6568 remove duplicated declarations
6570 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * setup.c: Removed yesno_s()
6572 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6573 modified whenever a room is modified or posted in.
6574 * citadelapi.c: Added CtdlForEachRoom() function
6576 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6577 * Makefile.in: new target `cleaner' does the same as `realclean'
6578 without removing sysdep.h
6579 * proto.h: is bad. eliminate. I've moved the prototypes into several
6580 header files, one per .c file
6582 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6583 * Added a CtdlGotoRoom() function to the CitadelAPI.
6585 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6586 * sysoputil is finally dead! Removed it from the build.
6587 * Added userpurge.c server extension (initial implementation)
6589 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6590 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6591 `realclean' removes everything clean does, plus sysdep.h, plus
6593 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6594 * *.[ch]: protoized. Added several new header files containing
6595 prototypes and other external declarations; many duplicated
6596 declarations still should be moved to header files. proto.h must die
6599 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6600 * Implemented a bunch of user account related functions in the
6603 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6604 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6605 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6606 in getuser(), getroom(), and getfloor() to prevent future problems.
6608 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * Updated citmail.c with the latest stuff from the production system.
6610 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6611 after its first successful use (user-not-found's don't affect it).
6613 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6614 * Got the CitadelAPI library to the point where the server can start
6615 up an extension, and the extension will connect to the server, do
6616 some initialization, call a user-supplied CtdlMain(), and exit. Also
6617 hacked together a _temporary_ form of the new EXTN server command.
6619 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6620 * Second attempt at getting the server API started. Now it runs
6621 outside of the server and builds a connection.
6623 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6624 * Modified the appearance of Internet addresses when they arrive on
6626 * Removed the <E> field from the message format writeup in hack.txt.
6627 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6629 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6630 * Started developing the server-side API. This is in its very
6631 initial stages. See serverapi.c and techdoc/api.txt
6633 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6634 * Makefile.in: added config_decls.h to dependencies
6636 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6637 * config_defs.h: renamed to config_decls.h
6638 * config.c, sysoputil.c: updated to reflect the above
6640 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6641 * config_defs.h: new file, contains external declarations from config.c
6642 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6643 for ctdl_home_directory
6644 * mailinglist.c, support.c: include <string.h>
6645 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6646 duplicated defs, replace gets() call with fgets()
6647 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6649 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6650 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6652 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6653 * ChangeLog: reordered; the GNU standard is to add new entries to the
6655 * .cvsignore: added userlist
6657 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6658 * Finished migrating everything to the new data store.
6659 * Replaced the binary "calllog" with the ASCII "citadel.log"
6660 * Began converting broken utilities that depend on the old data store
6662 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6663 * Makefile.in: removed msgstats
6665 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6666 * Initial CVS import