2 Revision 645.18 2005/05/02 20:52:42 ajc
3 * More IMAP optimizations, including the application of our latest "don't
4 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
5 make MS-Outbreak spread email viruses faster.
7 Revision 645.17 2005/05/02 16:09:52 ajc
8 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
9 greeting, and the response to the LOGIN command, include an output
10 of the server's CAPABILITY string. I find this to be gratuitous but
11 the UW IMAP server does it, so we are also doing it in order to better
12 interoperate with clients which make assumptions...
14 Revision 645.16 2005/04/29 22:02:20 ajc
17 Revision 645.15 2005/04/29 20:47:45 ajc
18 * More complex cache handling for IMAP fetch operations -- now we can
19 fetch/cache "just the headers" and remember whether we did so, so we can
20 burn the cache if the client then comes around and requests something
21 that requires the body. Still needs some testing and tuning.
23 Revision 645.14 2005/04/29 16:50:03 ajc
24 * Significantly reduced the memory footprint of struct CitContext.
26 Revision 645.13 2005/04/29 16:26:00 ajc
27 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
28 (Oh happy day; no more temp files!)
30 Revision 645.12 2005/04/27 19:22:57 ajc
31 * .ASG command: made better use of memory to avoid crashes
33 Revision 645.11 2005/04/23 04:38:26 ajc
34 * Substantially improved the appearance of mailing list digests.
35 Superfluous RFC822 headers no longer appear, and all messages are
36 converted to plain text using the preferred_formats framework.
37 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
38 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
40 Revision 645.10 2005/04/23 02:04:11 ajc
41 * serv_imap.c: don't respond "OK DELETE completed" until after the room
42 delete operation actually completes.
44 Revision 645.9 2005/04/23 01:59:58 ajc
45 * Big performance optimization on CtdlSetSeen()
47 Revision 645.8 2005/04/22 04:26:34 ajc
48 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
49 "sequence set" is now the official terminology as of RFC3501.
50 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
51 message and for each flag. It's just too expensive. We now parse each
52 flag's sequence set manually, marking the relevant messages as we go.
54 Revision 645.7 2005/04/22 00:52:03 ajc
55 * small fix to previous commit
57 Revision 645.6 2005/04/21 17:28:51 ajc
58 * msgbase.c: when committing a new message to the store, save its RFC822
59 length to the metadata record immediately. This will eliminate the need
60 to calculate it later during a fetch operation.
62 Revision 645.5 2005/04/14 15:53:55 ajc
63 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
64 in places where functionality is not specific to the use of Citadel as
67 Revision 645.4 2005/04/13 20:42:44 ajc
68 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
69 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
72 Revision 645.3 2005/04/13 17:03:07 ajc
73 * Reverted database changes because the cull_logs function wasn't working
74 with the separate log directory.
75 * citmail.c: started some fixes to make it able to work from
77 Revision 645.2 2005/04/12 21:19:52 ajc
78 * 'make install' now installs citadel-openldap.schema
80 Revision 645.1 2005/04/11 16:31:57 ajc
81 * Database logs are now kept in the "data_logs" directory instead of in
82 the "data" directory. If no "data_logs" directory is found, a symlink
83 to "data" will be created, in order to preserve access to any existing
84 log files -- a savvy sysadmin (or a storage management wizard script)
85 will know what to do if a different location is desirable.
87 Revision 645.0 2005/04/01 03:02:44 ajc
90 Revision 641.34 2005/03/31 04:31:42 ajc
91 * Bumped the internal version number to 6.45 in preparation for
94 Revision 641.33 2005/03/24 22:52:40 ajc
95 * More extermination of the dreaded SIZ moby-buffers.
97 Revision 641.32 2005/03/24 22:13:56 ajc
98 * extract_token() now expects to be supplied with the size of the
99 destination string buffer. This, along with the elimination of other
100 unbounded functions like strcpy(), will allow the removal of the
101 "all string buffers are of size SIZ" assumption (a process which I have
102 already begun), which will hopefully reduce stack consumption.
104 Revision 641.31 2005/03/22 21:53:48 ajc
105 * Oops, forgot to initialize some data structures...
107 Revision 641.30 2005/03/22 16:49:29 ajc
108 * Fixed a couple of memory allocation bugs
110 Revision 641.29 2005/03/20 22:55:58 ajc
111 * Logging to stderr no longer uses syslog()
112 * Reworked the way dead sessions are purged. More efficient and more
115 Revision 641.28 2005/03/18 21:40:36 ajc
116 * Minor bugfix to previous checkin
118 Revision 641.27 2005/03/18 21:25:06 ajc
119 * Finished removing all the "dynamic session data" stuff in order to
120 boost reliability, improve performance, and reduce complexity.
122 Revision 641.26 2005/03/12 05:42:35 ajc
123 * Trying to fix a memory bug somewhere.
124 * While working on the above, noticed that the way we did the per-session
125 dynamic symbols loses badly in terms of performance. Began moving to
126 a less modular but better performing way of doing the same.
128 Revision 641.25 2005/03/10 03:36:25 ajc
129 * Silenced a compiler warning
130 * Our graceful cleanup handler no longer gracefully cleans up after
131 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
133 Revision 641.24 2005/03/10 03:11:07 ajc
134 * Altered the algorithm by which the doubly-linked session list is
135 amended and culled. Decided that performance is better than cute
136 session numbers (which we don't display to the users anymore anyway)
137 and we now assign a session number (CC->cs_pid) starting with 1 when the
138 server starts and incrementing indefinitely. Need to test this more.
140 Revision 641.23 2005/03/07 04:08:07 ajc
141 * vcard.c: realloc fix
143 Revision 641.22 2005/03/05 22:31:01 ajc
144 * Allow the use of chained certificates for crypto
146 Revision 641.21 2005/03/04 20:04:00 ajc
147 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
148 message's metadata, using it if present and storing it for next time
150 * Fixed bug in POP3 server that was causing it to fail to store the
151 correct RFC822 size in metadata. Fortunately it was failing in a way
152 that merely affected performance rather than corrupting the data on
153 existing installations.
155 Revision 641.20 2005/03/04 02:24:31 ajc
156 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
157 There seem to be some other MTA's out there that make things go haywire
160 Revision 641.19 2005/03/04 02:18:46 ajc
161 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
163 Revision 641.18 2005/03/03 18:10:27 ajc
164 * sysdep.c: change the algorithm for dynamically expanding the redirect
165 buffer's size. Large writes were overflowing it.
167 Revision 641.17 2005/03/03 17:56:53 ajc
168 * Finished removing the use of temp files in IMAP.
169 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
170 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
172 Revision 641.16 2005/03/03 05:14:06 ajc
173 * Realized that memreadline() does NOT return a NULL pointer when it hits
174 a null character, and adjusted all the code I wrote yesterday under that
176 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
179 Revision 641.15 2005/03/02 17:33:03 ajc
180 * msgbase.c: fixed a buffer overflow error
181 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
182 use the new in-memory message buffering. BODY comes next...
184 Revision 641.14 2005/03/02 03:35:18 ajc
185 * serv_smtp.c: removed use of temporary file for SMTP transmission
187 Revision 641.13 2005/03/02 03:01:18 ajc
188 * serv_spam.c: use redirect_buffer instead of redirect_sock
189 * Removed redirect_sock from the API. redirect_fp is next!
191 Revision 641.12 2005/03/02 02:42:06 ajc
192 * Finished moving the POP3 server to the new redirect_buffer semantics
194 Revision 641.11 2005/03/02 02:16:10 ajc
195 * Toned down some of the hostility in the code's comments :)
197 Revision 641.10 2005/03/01 22:03:35 ajc
198 * Began implementation of a third RedirectOutput mode -- one which writes
199 to a memory buffer. This will replace the other two.
200 * serv_pop3.c: began migration to the new redirect mode.
202 Revision 641.9 2005/03/01 04:24:52 ajc
203 * When saving an RFC822 message, use a less expensive algorithm to
204 search for the Content Type
206 Revision 641.8 2005/02/28 20:32:50 ajc
207 * IMAP APPEND command now accepts the message text using one big
208 client_read() call instead of a bunch of smaller ones.
210 Revision 641.7 2005/02/28 02:25:29 ajc
211 * added pid file writing
213 Revision 641.6 2005/02/27 15:36:28 ajc
214 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
215 prepend that directory to the PATH if found.
216 * database_cleanup.sh: add more warnings about how dangerous this tool is
218 Revision 641.5 2005/02/26 16:27:54 ajc
219 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
220 disabled during setup.
222 Revision 641.4 2005/02/25 17:59:12 ajc
223 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
226 Revision 641.3 2005/02/25 05:51:52 ajc
227 * Started working on a fix for the IMAP APPEND "flags" thing. It works
228 but only for the first flag sent. Will finish tomorrow.
230 Revision 641.2 2005/02/24 18:14:24 ajc
231 * Removed excessive trace messages that were slowing the server down
232 * Prepared for handling of setting flags in IMAP APPEND
234 Revision 641.1 2005/02/23 04:24:57 ajc
235 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
237 Revision 641.0 2005/02/21 21:59:33 ajc
240 Revision 640.14 2005/02/21 21:40:28 ajc
241 * Updated internal version number to 6.41
243 Revision 640.13 2005/02/20 21:10:59 ajc
244 * Repaired access control problem in IMAP SUBSCRIBE
246 Revision 640.12 2005/02/17 16:13:59 ajc
247 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
248 where it can potentially blow lots of stacks.
250 Revision 640.11 2005/02/17 03:52:16 ajc
251 * setup.c: clarify some of the messages
253 Revision 640.10 2005/02/16 19:03:38 ajc
254 * master_cleanup() now passes along an exit code from its caller to the OS.
256 Revision 640.9 2005/02/16 18:48:39 ajc
257 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
258 we'll get there and we can close the databases cleanly.
260 Revision 640.8 2005/02/16 17:37:16 ajc
261 * Be more aggressive about shutting down when told to. Getting the
262 databases closed is the highest priority.
264 Revision 640.7 2005/02/16 04:08:42 ajc
265 * newinstall.sh: put the checksum files server-side to avoid
266 unnecessary downloads
268 Revision 640.6 2005/02/16 03:02:28 ajc
269 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
270 turning CitContext into a doubly-linked list.
272 Revision 640.5 2005/02/13 04:55:18 ajc
273 * Did the server port hooks etc. for SSL listeners. For some reason it
276 Revision 640.4 2005/02/13 04:23:59 ajc
277 * Added server and client configuration settings to specify port
278 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
279 SSL upon connect instead of using a STARTTLS command). These services
280 are not yet implemented, only the port number settings are.
282 Revision 640.3 2005/02/13 03:39:21 ajc
283 * IMAP flag twiddling with STORE was broken because of the \Flag leading
284 backslash getting stripped out. Located problem and worked around. Said
285 many nasty things about IMAP's gratuitous complexity, particularly the
286 moronic idea to put backslashes in a place where they were completely
289 Revision 640.2 2005/02/12 16:58:36 ajc
290 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
291 for more "true unix" approaches to each.
293 Revision 640.1 2005/02/11 03:51:51 ajc
294 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
295 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
296 to tell people "delete a user by setting their access level to 0"
298 Revision 640.0 2005/02/10 16:52:18 ajc
301 Revision 630.16 2005/02/10 16:52:03 ajc
302 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
304 Revision 630.15 2005/02/08 03:33:49 ajc
305 * client_gets(char *buf) has been replaced by
306 client_getln(char *buf, int maxbytes)
308 Revision 630.14 2005/02/05 22:56:31 ajc
309 * More reliable handling of conversion of vCard UID to Citadel Extended ID
310 (necessary for GroupDAV URL's to be generated properly in WebCit)
312 Revision 630.13 2005/02/05 04:13:34 ajc
313 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
314 operation to fail when the existing message is newer. This was causing
315 groupware clients to go haywire because of datestamps being set to
316 event start times, etc.
318 Revision 630.12 2005/02/03 04:36:56 ajc
319 * serv_calendar.c: beforesave hook now looks for the UID inside nested
320 VTODO components, in addition to VCALENDAR components.
322 Revision 630.11 2005/02/01 23:11:46 ajc
323 * new ENT0 syntax now also outputs EUID
325 Revision 630.10 2005/02/01 19:46:12 ajc
326 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
327 to be sent back to the client after a message is transmitted.
329 Revision 630.9 2005/02/01 03:33:22 ajc
330 * Changed CtdlRoomAccess() calling syntax in order to return both
331 the access bits and the current view
332 * All "list rooms" commands now return the view for each room.
334 Revision 630.8 2005/01/27 22:05:21 ajc
335 * Renamed the "Extended message ID" field to "Exclusive message ID"
336 (nothing changes except documentation and internal variable names)
338 Revision 630.7 2005/01/27 21:59:22 ajc
339 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
340 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
341 FBURL. When saving a vCard to *any* address book room, set the Citadel
342 EUID to the vCard UID.
344 Revision 630.6 2005/01/27 17:33:52 ajc
345 * The before-save hook in serv_calendar.c now runs for any room with a
346 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
348 Revision 630.5 2005/01/26 23:04:22 ajc
349 * When saving calendar items, if the vCalendar object does not contain
350 a UUID, generate one on the fly. In order to support GroupDAV we need
351 persistent URL's, and I plan to base those on the UUID.
353 Revision 630.4 2005/01/25 20:58:07 ajc
354 * serv_pop3.c: minor change to logging output
356 Revision 630.3 2005/01/25 15:02:12 error
357 * Updated SSL/TLS code to actually use the TLS cipher suites
359 Revision 630.2 2005/01/22 04:15:32 ajc
360 * Increased per-thread stack size again, this time to 1MB
362 Revision 630.1 2005/01/22 03:14:20 ajc
363 * Each message's metadata now has the ability to cache the length of
364 the message when output in RFC822 format. The POP3 service populates
365 this field the first time it sees each message, and fetches the length
366 from cache on subsequent visits.
367 * Because of this optimization, we no longer need to keep the entire POP3
368 mailbox stored in open temp files during a session. Each message is
369 opened again when it is fetched.
371 Revision 630.0 2005/01/21 20:25:08 ajc
374 Revision 629.10 2005/01/21 20:24:34 ajc
375 * Internal version number is now 6.30
377 Revision 629.9 2005/01/21 20:20:06 ajc
378 * Increase per-thread stack size from 128k to 256k. This fixes the
379 crashing IMAP service on 64-bit Linux.
381 Revision 629.8 2005/01/19 20:49:46 ajc
382 * Minor fixenbugs after running with Valgrind
384 Revision 629.7 2005/01/19 03:03:36 ajc
385 * Minor and/or cosmetic changes made during x64 troubleshooting
387 Revision 629.6 2005/01/18 17:58:38 ajc
388 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
389 though there are a lot of annoying trace messages in this tree, because
390 I did clean up a bunch of stuff here and there.
392 Revision 629.5 2005/01/14 17:08:30 ajc
393 * Applied a configure script fix sent in by David Given for more reliable
394 detection of the installed libical version.
396 Revision 629.4 2005/01/13 05:43:16 ajc
397 * Initial support for having a room participate in a remote mailing list
399 Revision 629.3 2005/01/09 03:20:41 ajc
400 * Applied a patch sent in by David Given for handling of the "&" character
401 plus Unicode characters in IMAP folder names.
403 Revision 629.2 2005/01/07 15:56:14 ajc
404 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
406 Revision 629.1 2005/01/07 03:05:04 ajc
407 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
408 called with the wrong number of parameters (otherwise it goes boom)
409 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
410 name, which killed the ability to log in with your email address (because
411 it stripped the @ symbol). Changed it to striplt() instead.
413 Revision 629.0 2005/01/04 03:57:32 ajc
416 Revision 628.2 2005/01/04 03:57:21 ajc
417 * newinstall.sh: save tarball checksums after successful install of each
418 component; skip subsequent installs for components which have not changed
419 * Bumped internal version number to 6.29
421 Revision 628.1 2005/01/04 02:06:28 ajc
422 * sysdep.c: if we have enough information to do so, adjust maximum file
423 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
424 a rare but specific vulnerability.
426 Revision 628.0 2004/12/14 03:16:19 ajc
429 Revision 627.12 2004/12/12 17:33:24 error
430 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
431 (thanks to coki@nosystem.com.ar)
433 Revision 627.11 2004/12/01 16:28:58 ajc
434 * tools.c: don't crash when striplt() is called with z zero length string
436 Revision 627.10 2004/11/26 22:44:08 ajc
437 * Added a sooper-seekrit way to spool network messages to a remote node
438 where the room has a different name
439 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
440 netconfigs of older Citadel servers
442 Revision 627.9 2004/11/19 02:31:56 ajc
443 * Added developer ID # 177
445 Revision 627.8 2004/11/16 23:04:18 ajc
446 * setup.c: added "dovecot" to the list of "other email services" which
447 the setup program can helpfully disable for you. :)
449 Revision 627.7 2004/11/12 03:51:42 ajc
450 * serv_expire.c: auto-purge any user whose user number is less than 1.
452 Revision 627.6 2004/11/11 16:21:12 nbryant
453 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
454 closed before they can be opened again. (prevents cursors being held
455 open for longer than they should be and holding database locks.)
457 Revision 627.5 2004/11/11 14:56:16 ajc
458 * Further adjustments to ldap setup
460 Revision 627.4 2004/11/11 04:38:36 ajc
461 * setup.c: fix bug that kept creating new inittab entries for slapd
463 Revision 627.3 2004/11/10 21:33:47 ajc
464 * Go to Berkeley DB 4.3.21 in Easy Install
466 Revision 627.2 2004/11/10 19:59:23 nbryant
467 * configure.ac: detect /usr/local/BerkeleyDB.4.3
469 Revision 627.1 2004/11/10 03:03:14 ajc
470 * Added a few wonderful linebreaks to >80 column lines
472 Revision 627.0 2004/11/03 20:18:58 ajc
475 Revision 626.18 2004/11/03 20:18:46 ajc
476 * Internal version number is now 6.27
478 Revision 626.17 2004/11/02 22:59:20 ajc
479 * setup.c: fixed an incorrect variable name that was causing inittab
480 twiddling to malfunction.
482 Revision 626.16 2004/11/02 02:47:10 ajc
483 * Easy Install: put the log directly in /tmp instead of in the build
484 directory so it doesn't get deleted on a failed install.
486 Revision 626.15 2004/10/23 14:33:44 ajc
487 * serv_notes.c: finished. When saving a message in a room whose view
488 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
489 present, set both the Extended ID and the Subject to that. This is for
490 Aethera compatibility.
492 Revision 626.14 2004/10/22 14:49:25 ajc
493 * newinstall.sh: Be more careful about locating make/gmake on the host
494 system. Also now tries to use curl if wget is not available.
496 Revision 626.13 2004/10/22 02:53:25 ajc
497 * serv_notes.c: added skeleton module
498 * serv_newuser.c: corrected internal comment
499 * techdoc: renamed session.txt to protocol.txt because it really isn't
500 a session layer protocol, it's more of an application layer protocol.
502 Revision 626.12 2004/10/13 02:11:00 ajc
503 * Repaired a completely broken <;Z>ap floor command.
505 Revision 626.11 2004/10/12 11:24:42 ajc
506 * Tracing a problem with ;Z command
508 Revision 626.10 2004/10/12 02:48:11 ajc
509 * Reworked shutdown sequence to avoid thread deadlock
511 Revision 626.9 2004/10/12 02:17:49 ajc
512 * Cleaned up some things that generated compiler warnings
513 * crypto keys directory is now relative to the server's working directory,
514 not to the compiled-in CTDLDIR
515 * Re-ordered the security checks in CtdlAccessCheck()
517 Revision 626.8 2004/10/06 21:23:21 error
518 * Fixup a few more compiler warnings from icc
520 Revision 626.7 2004/10/05 01:44:20 ajc
521 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
523 Revision 626.6 2004/10/04 21:40:29 error
524 * configure.ac: Add CFLAGS for icc Intel Compiler
526 Revision 626.5 2004/10/04 21:39:35 error
527 * Fix a couple of minor compiler warnings
529 Revision 626.4 2004/10/03 04:25:23 ajc
530 * Removed some vestiges
532 Revision 626.3 2004/10/03 04:11:48 ajc
533 * sysdep.c: in the main server loop, when time_to_die is detected, return
534 immediately instead of falling through to the end of the function.
536 Revision 626.2 2004/10/03 03:57:32 ajc
537 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
539 Revision 626.1 2004/10/01 15:58:08 ajc
540 * Configure "notes" view and auto-create Notes> room
542 Revision 626.0 2004/09/28 16:11:16 ajc
545 Revision 625.33 2004/09/28 16:09:58 ajc
546 * Update documentation and config files for 6.26 release
548 Revision 625.32 2004/09/28 02:18:12 ajc
549 * Improve output of RECENT flag in IMAP
551 Revision 625.31 2004/09/23 03:02:31 ajc
552 * MyContext() no longer declared INLINE
554 Revision 625.30 2004/09/23 02:54:46 ajc
555 * in MyContext(), reduced the number of calls to pthread_getspecific()
558 Revision 625.29 2004/09/23 00:22:18 error
559 * rooms.c: create_floor(): Fix the check for whether a floor name was given
561 Revision 625.28 2004/09/21 02:09:30 ajc
564 Revision 625.27 2004/09/21 01:43:23 ajc
565 * imap_search.c: when search criteria permit, do not fetch messages.
567 Revision 625.26 2004/09/17 16:54:13 ajc
568 * Updated documentation to include information about setting up MSA 587 port.
570 Revision 625.25 2004/09/17 04:14:18 ajc
571 * serv_network.c: added a missing \n in log output
573 Revision 625.24 2004/09/17 03:54:47 ajc
574 * citadel-openldap.schema: replaced. Dunno why it was missing.
575 * serv_calendar.c: fixed a return with no value for a function returning
576 int; this was causing a before-save hook to abandon messages
578 Revision 625.23 2004/09/16 01:46:40 ajc
579 * CRE8 command: allow setting default view during room creation
581 Revision 625.22 2004/09/15 03:02:47 ajc
582 * Add an SMTP MSA listener (separate port, requires auth)
584 Revision 625.21 2004/09/13 15:51:59 ajc
585 * newinstall.sh: updated from the working version at easyinstall.citadel.org
587 Revision 625.20 2004/09/11 03:13:04 error
588 * Remove calls to the broken flush_output() while I try to figure out what's
589 wrong with it. Replaced with unbuffer_output() which does work.
591 Revision 625.19 2004/09/10 02:54:26 ajc
592 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
593 buffering IMAP output? Should we?)
595 Revision 625.18 2004/09/09 02:26:45 ajc
596 * Completed (I think) the 'dialog' mode in setup
598 Revision 625.17 2004/09/08 04:16:07 ajc
599 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
600 because the b0rken version is now long gone and it appears to be more
603 Revision 625.16 2004/09/07 04:15:35 error
604 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
605 requested using a search template.
607 Revision 625.15 2004/09/06 01:11:35 error
608 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
610 Revision 625.14 2004/09/06 00:59:01 error
611 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
613 Revision 625.13 2004/09/05 17:39:09 error
614 * Buffered output needs to be flushed in several places. Added calls to
615 flush_output(). (basically anywhere where we send a response and then
616 wait for the client, except chat, where we turned it off entirely)
618 Revision 625.12 2004/09/05 15:41:45 error
619 * Network optimizations - buffer output server-side for better network
620 utilization; one client-side optimization
622 Revision 625.11 2004/09/05 15:20:41 error
623 * sysdep.c: unbuffer_output(): Split the writing part to a new function
624 flush_output() for more precise control
626 Revision 625.10 2004/09/03 04:34:30 ajc
627 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
628 of "-d 1" to avoid spewing messages to the console, while still remaining
631 Revision 625.9 2004/09/03 04:19:17 ajc
632 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
633 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
635 Revision 625.8 2004/09/01 15:34:52 ajc
636 * serv_smtp.c: fix build error on hosts with no SSL support
638 Revision 625.7 2004/08/31 17:31:55 ajc
639 * Calendar: store UUID+comment instead of comment as Subject (this was done
640 at the request of Eugen Constantinescu for Aethera optimizations)
642 Revision 625.6 2004/08/30 02:45:33 ajc
643 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
644 to the size of the text in them.
646 Revision 625.5 2004/08/29 15:18:41 error
647 * newinstall.sh: fix detection of gmake/make
649 Revision 625.4 2004/08/28 14:21:25 error
650 * Change the logging level of some messages and add a couple of new ones to
651 show when a network node is connecting.
653 Revision 625.3 2004/08/28 02:42:44 ajc
654 * setup.c: when run from the Easy Install script, auto-configure slapd
655 and put it into /etc/inittab
657 Revision 625.2 2004/08/28 01:56:38 ajc
658 * Generalize some of the inittab-tweaking stuff so that we can use it
661 Revision 625.1 2004/08/27 21:39:33 ajc
662 * Fleshed out contemplate_ldap() a bit
664 Revision 625.0 2004/08/27 21:06:30 ajc
667 Revision 624.8 2004/08/27 20:16:51 ajc
668 * Update internal version number to 6.25
670 Revision 624.7 2004/08/26 04:13:55 ajc
671 * newinstall.sh: updated with some new goodies
672 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
674 Revision 624.6 2004/08/23 21:41:26 error
675 * html.c: Try to something sane with lists
677 Revision 624.5 2004/08/23 21:40:04 error
678 * No longer accept MD5 as a hash when encrypting
680 Revision 624.4 2004/08/23 21:34:28 error
681 * serv_network.c: Suppress Invalid node name for "." and ".."
683 Revision 624.3 2004/08/16 04:19:14 ajc
684 * newinstall.sh: more intelligent auto-run of setup programs
685 * setup.c: change inittab question to be more newbie-friendly
687 Revision 624.2 2004/08/15 05:04:36 ajc
688 * newinstall.sh: various tweaks to make it more reliable
690 Revision 624.1 2004/08/14 03:59:43 ajc
691 * newinstall.sh: shuffled around the environment variables to prevent
692 "C compiler cannot generate executables" error.
694 Revision 624.0 2004/08/12 13:47:47 ajc
697 Revision 623.16 2004/08/11 04:09:14 ajc
698 * Replaced all "Citadel/UX" references with "Citadel"
700 Revision 623.15 2004/08/05 03:19:48 ajc
701 * html.c: handle the <BLOCKQUOTE> tag properly
703 Revision 623.14 2004/08/05 02:02:33 ajc
704 * CtdlHostAlias() now accepts "localhost" as a localhost address.
705 * working_ignetcfg is now loaded during incoming NETP commands, which
706 should theoretically take care of the missing config problem.
708 Revision 623.13 2004/08/02 02:51:03 ajc
709 * utilsmenu: removed. Because most of the admin functions have been moved
710 into Citadel proper, what's left of this menu is now pathetic.
711 * techdoc/build.txt: removed verbage that referred to the old build system.
713 Revision 623.12 2004/07/30 03:18:21 ajc
714 * user_ops.c: limit the length of the name which can be supplied
715 to CtdlLoginExistingUser() to avoid crashing it.
717 Revision 623.11 2004/07/28 04:09:58 ajc
718 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
719 no longer use the former anywhere, so it has been removed (along with the
720 aftersave hook that detected changes)
722 Revision 623.10 2004/07/25 16:20:04 error
723 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
724 Internet mail (they shouldn't be sending ANYTHING at all)
726 Revision 623.9 2004/07/25 16:18:43 error
727 * citadel.spec: update version number
729 Revision 623.8 2004/07/25 16:17:37 error
730 * stress.c: Slightly more verbose output
732 Revision 623.7 2004/07/25 16:16:19 error
733 * citadel_decls.h: fixed the new logoff() macro
735 Revision 623.6 2004/07/24 05:11:52 ajc
736 * citadel.c: temporarily commented out the signal() call for SIGHUP because
737 it is causing the client not to work at all on Linux 2.6 (or at least on
738 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
739 mysteriously received at the username prompt and the program exits.
741 Revision 623.5 2004/07/15 02:54:49 ajc
742 * serv_network.c: grab and use a networker-local copy of the network
743 configuration, ensuring that it doesn't accidentally get clobbered while
744 the network is running.
746 Revision 623.4 2004/07/11 18:41:39 ajc
747 * Updated roadmap document slightly
749 Revision 623.3 2004/07/11 03:59:02 ajc
750 serv_network.c: small fix to above
752 Revision 623.2 2004/07/11 03:50:31 ajc
753 * serv_network.c: removed a stray end_critical_section()
754 * serv_network.c: purge invalid ignet_push_share entries during
755 netconfig load instead of during rewrite
757 Revision 623.1 2004/07/10 02:51:01 ajc
758 * Changed "policy set" message to "policy has been updated" to make it
761 Revision 623.0 2004/07/06 18:15:04 ajc
764 Revision 622.7 2004/07/06 18:09:13 ajc
765 * When writing a message body to the CDB_BIGMSGS table instead of the main
766 message base, increase data length by one byte in order to include the
767 NULL terminator. (Doh!)
769 Revision 622.6 2004/07/03 04:09:37 ajc
770 * Check the "Permission to send Internet mail" access controls when
771 messages are submitted via Authenticated SMTP.
773 Revision 622.5 2004/06/28 17:09:20 ajc
774 * Properly re-terminate messages posted via IMAP APPEND. The newline
775 conversion process was shortening the text but not adjusting string
776 termination, causing extra message snippets to appear.
778 Revision 622.4 2004/06/24 20:38:06 ajc
779 * updated serv_vandelay.c to include new "c_ip_addr" config
781 Revision 622.3 2004/06/24 20:33:37 ajc
782 * Bumped internal version number to 6.23
783 * Added "Server IP address" to config (server, client, docs)
785 Revision 622.2 2004/06/24 15:26:33 ajc
786 * Updated the ig_tcp_server() function to allow binding to a single IP
787 address. This is not yet used by anything.
789 Revision 622.1 2004/06/24 02:34:39 ajc
790 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
791 auto-expunge the folder before closing it. Fixes the "mysteriously
792 reappearing deleted messages" for clients that just drop the session
793 without issuing a CLOSE when the user closes the window.
795 Revision 622.0 2004/06/19 03:20:22 ajc
798 Revision 621.19 2004/06/19 03:13:26 ajc
799 * Updated internal version number to 6.22
801 Revision 621.18 2004/06/19 02:35:16 ajc
802 *** empty log message ***
804 Revision 621.17 2004/06/19 02:33:54 ajc
805 * Removed the configuration option "Allow Aides access to all mailboxes."
806 This functionality *must* always be enabled for administrative create/edit
807 of vCards, which live in the user's My Citadel Config> room.
809 Revision 621.16 2004/06/16 04:17:43 ajc
810 * More scheduler changes. Removed the rescan pipe again, and also
811 removed the mutex wrapper around select(). In my initial testing I am
812 getting reliable, fast service, but further testing is needed.
814 Revision 621.15 2004/06/16 03:13:02 ajc
815 * Scheduler fix ... added the rescan pipe back in
817 Revision 621.14 2004/06/15 20:42:42 ajc
818 * Store the body of any large (>1K) message in a separate database. This
819 will allow fast headers-only retrieval later.
821 Revision 621.13 2004/06/15 03:05:01 ajc
822 * Bumped internal version number to 6.22
823 * Added a new faster headers-only mode that excludes enumeration of
826 Revision 621.12 2004/06/14 19:09:26 ajc
827 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
828 names, which was causing exports to crash.
830 Revision 621.11 2004/06/11 01:26:02 ajc
831 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
832 wraps only the select() call itself.
834 Revision 621.10 2004/06/09 03:54:07 ajc
835 * The scheduler can now "wake up" a session to deliver async messages.
836 * Renumbered the "instant msgs waiting" message and changed its usage
838 Revision 621.9 2004/06/07 22:12:19 ajc
839 * Removed network/filterlist network/mailinglists network/rnews.xref
840 because none of these are used anymore.
842 Revision 621.8 2004/06/07 16:41:28 ajc
843 * Changed "express message" to "instant message" everywhere in the code
844 and documentation, to reflect the now industry-standard terminology for
845 this function. (Obviously, the server command names have not changed,
846 because that would break everything.)
848 Revision 621.7 2004/06/06 22:30:10 ajc
849 * New session scheduler. All sessions which select() marks for activity
850 are now handled before select() is called again.
852 Revision 621.6 2004/06/03 02:49:14 ajc
853 * html.c: allow parsing of tags even when they're qualified
854 (i.e. <TAG foo=bar> instead of just <TAG> )
855 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
857 Revision 621.5 2004/06/03 02:28:16 ajc
858 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
860 Revision 621.4 2004/05/31 15:19:14 ajc
861 * Reworked the security checks for move/copy commands. Theoretically it's
862 performing all the same checks, but the code is far more readable.
864 Revision 621.3 2004/05/26 18:13:15 nbryant
865 * stress.c: silence warning
867 Revision 621.2 2004/05/26 16:53:31 nbryant
868 * configure.ac: check for /usr/local/BerkeleyDB.4.2
870 Revision 621.1 2004/05/24 01:59:16 ajc
871 * serv_network.c: when processing incoming IGnet spool, give the <C> field
872 priority over the <R> field. This allows messages emailed to a network
873 room to be shared properly instead of attempting to deliver via email a
876 Revision 621.0 2004/05/21 01:58:16 ajc
879 Revision 620.35 2004/05/20 16:14:08 ajc
880 * Changed internal version number to 6.21
881 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
882 for now, which is why Citadel didn't need them, but they should be there
883 anyway for completeness)
884 * Removed the last vestiges of the built-in spam filter. It had been
885 commented out, but it's definitely never coming back now, so away it goes.
886 * Updated some of the docs
888 Revision 620.34 2004/05/15 14:19:52 error
889 * Scheduler: when next_session is to be deleted, make it point to some
890 other session which isn't being deleted (or NULL if there aren't any).
892 Revision 620.33 2004/05/14 03:09:54 ajc
893 * When a session kills itself (for example, due to a broken socket),
894 force the dead_session_purge() to run immediately. This avoids
895 thousands of error messages for up to the next five seconds while it
896 waits for the next purge.
897 * For the main select() loop, we can now recover from EBADF by jumping
898 back to the code that scans for valid descriptors. (Yeah, I used a
899 goto. It's more readable that way, so STFU if you have a problem with
902 Revision 620.32 2004/05/11 15:21:45 nbryant
903 * configure.ac: check for <sys/prctl.h>
904 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
906 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
909 Revision 620.31 2004/05/10 01:47:11 error
910 * messages.c: Fix crash when trying to use m<Y> next
912 Revision 620.30 2004/05/07 20:27:46 ajc
913 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
915 Revision 620.29 2004/05/07 19:31:40 ajc
916 * More RFC2739 compliance: when converting vCard to LDAP, include
917 the calFBURL attribute.
919 Revision 620.28 2004/05/07 19:09:07 ajc
920 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
921 Still need to add it to LDAP.
923 Revision 620.27 2004/05/07 18:17:26 ajc
924 * Scrawled some notes in roadmap.txt
926 Revision 620.26 2004/05/06 03:38:26 ajc
927 * Never reduce the size of the thread pool, only increase it (still
928 observing the max ceiling, of course)
929 * Don't explicitly call RemoveContext() when a session exits. The
930 subsequent call to dead_session_purge() will handle it.
932 Revision 620.25 2004/05/03 00:12:27 ajc
933 * Found and removed a bug that caused network rooms to be un-shared with
934 all nodes instead of only with nodes that no longer exist.
935 * New target "make upgrade" (to be consistent with other projects)
937 Revision 620.24 2004/04/29 02:37:58 ajc
938 * Updated the roadmap
940 Revision 620.23 2004/04/26 15:11:17 ajc
941 * Enable core dumps regardless of system ulimit setting
942 (maybe temporary until we fix BOOM)
944 Revision 620.22 2004/04/23 17:27:50 ajc
945 * user_ops.c: do not attempt to save the loaded user record into the
946 supplied buffer, when the supplied buffer is NULL. (This calling
947 syntax is used to check for the existence of a user without storing it.)
949 Revision 620.21 2004/04/21 03:44:50 ajc
950 * serv_crypto.c: small fix to make self-signed certs no longer invalid
952 Revision 620.20 2004/04/21 03:00:06 ajc
953 * Replace ctdl_install_certificate() with convenience functions found
954 in the OpenSSL library.
956 Revision 620.19 2004/04/20 02:42:54 ajc
957 * techdoc/binaries.txt : updated, now includes WebCit instructions
958 * setup.c: detect when setup is run from within the Citadel Ridiculously
959 Easy Installer and skip the directory prompt; the installer sets it.
961 Revision 620.18 2004/04/14 18:43:51 nbryant
962 * citadel.spec: BuildRequire redhat-rpm-config
964 Revision 620.17 2004/04/14 16:16:47 nbryant
965 * citadel.spec: don't BuildRequire newt-devel
967 Revision 620.16 2004/04/14 03:42:01 ajc
968 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
969 (Required for Kolab compatibility.)
971 Revision 620.15 2004/04/13 23:53:00 nbryant
972 * citadel.spec: BuildRequire bison
974 Revision 620.14 2004/04/13 22:44:35 nbryant
975 * citadel.spec: commented out Icon line and the openldap-servers dependency.
976 * citadel.spec: added several BuildRequires. Some of these are, strictly
977 speaking, compile time options, but the goal is to document the runtime
978 dependencies and make sure our RPM's are always built consistently.
980 Revision 620.13 2004/04/13 21:09:20 error
981 * citadel.spec: Updated for 6.20p1
983 Revision 620.12 2004/04/13 18:31:40 ajc
984 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
985 only as a screen name, but as an email address, and then as an
986 unqualified email address in every hosted domain. (For Kolab compat)
988 Revision 620.11 2004/04/13 02:45:07 ajc
989 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
991 Revision 620.10 2004/04/12 20:51:40 error
992 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
994 Revision 620.9 2004/04/09 23:11:01 error
995 * serv_chat.c: Differentiate when a user does not exist when paging users.
997 Revision 620.8 2004/04/09 23:05:52 error
998 * user_ops.c: fix unused variable compiler warnings
1000 Revision 620.7 2004/04/03 15:42:35 ajc
1001 * stress.c: include <stdlib.h> in order to get RAND_MAX
1002 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1004 Revision 620.6 2004/04/01 04:41:55 ajc
1005 * Put some blankety-blank values in the default generated vCard so it's
1006 more acceptable to LDAP conversion
1008 Revision 620.5 2004/03/31 02:19:09 ajc
1009 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1010 client programs don't follow RFC2060 strictly enough to work with
1011 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1013 Revision 620.4 2004/03/30 03:11:07 ajc
1014 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1015 instead of setting it to 1 when it is 0 or negative. The default should
1016 be unlimited sessions.
1018 Revision 620.3 2004/03/29 16:05:02 ajc
1019 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1020 sections, to avoid crashing the db layer
1022 Revision 620.2 2004/03/29 02:33:19 error
1023 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1025 Revision 620.1 2004/03/27 23:04:59 error
1026 * citadel.lsm: update version number, sending to ibiblio
1028 Revision 620.0 2004/03/27 02:33:26 ajc
1031 Revision 614.105 2004/03/27 02:33:10 ajc
1032 * Bumped the version number to 6.20
1033 * Corrected session.txt writeup for CONF command (three of the five LDAP
1034 related fields were missing)
1035 * Updated the roadmap documentation slightly
1037 Revision 614.104 2004/03/27 02:21:30 ajc
1038 * Completed documenting the LDAP Connector
1040 Revision 614.103 2004/03/26 05:41:25 ajc
1041 * Began writing up the LDAP Connector for Citadel in the documentation
1043 Revision 614.102 2004/03/26 05:40:47 ajc
1044 *** empty log message ***
1046 Revision 614.101 2004/03/26 05:13:15 ajc
1047 * citadel-slapd.conf: comment out the reference to the Citadel schema
1048 and add "schemacheck off" to make it easier to get started with the
1049 Citadel LDAP connector. Also made the backend in the sample conf
1050 ldbm instead of bdb, because that's what RH9 ships with.
1052 Revision 614.100 2004/03/24 21:23:50 ajc
1053 * msgbase.c: repaired a memory leak
1055 Revision 614.99 2004/03/24 17:07:11 ajc
1056 * Put a new memory leak checker into the server because it turns out that
1057 the third-party ones all suck. :) This one doesn't involve renaming
1058 all of the malloc() related functions, though.
1060 Revision 614.98 2004/03/24 15:04:06 ajc
1061 * stress.c: fix "wrong password" race condition by giving the very
1062 first worker thread time to finish creating the user account before the
1063 other threads start using it. (Ok, I fixed it by creating a different
1064 race condition, but if your Citadel takes more than three seconds to
1065 create an account, your problems can't be fixed with the stress tester.)
1067 Revision 614.97 2004/03/24 03:46:40 ajc
1068 * Reorg header stuff to make it more compatible with leak checkers
1070 Revision 614.96 2004/03/24 03:25:19 ajc
1071 * Removed the built-in memory leak checker. It wasn't threadsafe and
1072 there now exist third-party utilities that do this job better.
1074 Revision 614.95 2004/03/24 02:59:19 ajc
1075 * After initializing the database, chown and chmod all files in the data/
1076 directory correctly to avoid EPERM errors later on when we drop root privs
1078 Revision 614.94 2004/03/22 19:37:28 error
1079 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1081 * sysdep.c: lprintf(): Enable microsecond display in trace file
1082 * stress.c: worker(): Sleep for random amount of time as per specification
1084 Revision 614.93 2004/03/21 22:51:54 error
1085 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1087 Revision 614.92 2004/03/21 22:35:20 error
1088 * stress.c: Wait before posting instead of after posting.
1090 Revision 614.91 2004/03/21 22:34:41 error
1091 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1092 run recovery; should provide a little more detail on the actual error
1094 Revision 614.90 2004/03/21 22:32:24 ajc
1095 * room_ops.c: increased the thread safety of cgetfloor()
1096 * housekeeping.c: check floor reference counts in two passes instead of
1097 trying to manipulate multiple tables in O^2
1099 Revision 614.89 2004/03/21 17:14:46 error
1100 * stress.c: Fixed. Now properly spawns threads and stresses out your
1101 favorite Citadel server by simulating large numbers of really active
1102 users. (It's configurable on the command line, too, to vary the stress
1103 level.) Don't use it against a production system! You've been warned!
1105 Revision 614.88 2004/03/21 17:13:15 error
1106 * configure.ac: Fix for defines for pthreads not being included properly
1108 Revision 614.87 2004/03/21 06:15:06 ajc
1109 * docs/citadel.html: documented TLS support and administration procedures
1111 Revision 614.86 2004/03/20 22:32:06 ajc
1112 * citadel.rc: changed the comments around local_screen_dimensions= to
1113 reflect its legacy type of situation
1115 Revision 614.85 2004/03/16 22:44:15 ajc
1116 * Better conversion of friendly name to fully qualified vcard name
1118 Revision 614.84 2004/03/16 21:09:37 ajc
1119 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1120 * Add EVT_NEWUSER server extensions
1121 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1122 struct ctdluser * instead of a username and usernum
1123 * serv_vcard.c: automatically create and submit a skeleton vCard when
1124 a new user is created.
1126 Revision 614.83 2004/03/16 19:05:50 error
1127 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1128 (but it's still broken)
1130 Revision 614.82 2004/03/15 18:11:34 error
1131 * stress.c: various fixed/improvements (but it still isn't working)
1133 Revision 614.81 2004/03/15 17:22:14 error
1134 * First draft of the stress tester. Isn't quite ready (it needs to be
1137 Revision 614.80 2004/03/15 16:48:22 error
1138 * Documentation update: update citadel.html for new syslog logging
1140 Revision 614.79 2004/03/15 16:47:04 error
1141 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1142 move or copy messages. The logic should do the following:
1143 * Allow move/copy for Aides
1144 * Allow regular users to:
1145 * Move a message between two personal rooms
1146 * Copy a message from a Personal room to a room the user is subscribed to
1147 * Copy a message from a room the user is subscribed to, to a personal room
1148 * Prohibit other moves/copies
1150 Revision 614.78 2004/03/15 16:39:27 error
1151 * Multiple files: Set permissions on existing Citadel directories to prevent
1152 access to the database by local unix users to prevent direct database reads.
1154 Revision 614.77 2004/03/15 16:36:50 error
1155 * Multiple files: Convert most remaining client code to use new Citadel IPC
1156 functions. A few bits remain and will be converted when the chat system
1159 Revision 614.76 2004/03/14 06:35:46 ajc
1160 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1161 up clients like Mozilla and Thunderbird that request big messages in
1162 chunks -- we don't have to load and convert the message every time
1163 another chunk is requested.
1164 * Fixed a potential memory leak in fetch
1166 Revision 614.75 2004/03/13 23:26:10 ajc
1167 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1168 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1169 possible, despite IMAP's brain-dead design!)
1171 Revision 614.74 2004/03/13 22:52:05 ajc
1172 * Documented the GNET and SNET commands :)
1174 Revision 614.73 2004/03/12 19:35:13 error
1175 * routines2.c: Fix two typos
1177 Revision 614.72 2004/03/12 19:32:09 error
1178 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1180 Revision 614.71 2004/03/12 19:30:06 error
1181 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1183 Revision 614.70 2004/03/12 19:28:04 error
1184 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1185 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1186 (These are reserved and should not be used by client code.)
1188 Revision 614.69 2004/03/10 04:50:04 ajc
1189 * serv_expire.c: auto-purge any Citadel account that is associated with
1190 a Unix account that no longer exists.
1192 Revision 614.68 2004/03/09 20:46:33 error
1193 * Add a Linux Software Map file
1195 Revision 614.67 2004/03/08 05:26:49 ajc
1196 * When the last argument of an IMAP APPEND command is a binary literal
1197 (i.e. all the time), the client will still be sending a CRLF after the
1198 literal. Added an extra client_read() after the message input to absorb
1199 that extra CRLF, to keep client and server from getting out of sync.
1201 Revision 614.66 2004/03/06 05:09:04 ajc
1202 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1203 active. Done for to-the-letter compliance with RFC2487.
1205 Revision 614.65 2004/03/06 02:03:39 ajc
1206 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1207 running. Doing so causes sessions to hang unexpectedly.
1209 Revision 614.64 2004/03/05 23:21:25 ajc
1210 * Added some more debugging to serv_smtp.c to try to figure out the
1211 problem with Postfix TLS hanging during send
1213 Revision 614.63 2004/03/05 03:36:03 ajc
1214 * Remove the automatic population of A and N fields we recently added
1215 when found to be NULL. It was confusing the output functions into
1216 thinking that Internet messages were local.
1218 Revision 614.62 2004/03/03 05:43:29 ajc
1219 * Generate better output when a user is kicked out of chat
1221 Revision 614.61 2004/03/01 22:36:14 ajc
1222 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1224 Revision 614.60 2004/03/01 17:47:28 error
1225 * Fix missing arg in m<Y> next rewrite.
1227 Revision 614.59 2004/03/01 17:33:30 error
1228 * Rewrite m<Y> next function; now uses CtdlIPC code.
1230 Revision 614.58 2004/03/01 04:08:34 ajc
1231 * Revoke access to room when /kicked
1233 Revision 614.57 2004/02/29 23:26:48 ajc
1234 * Added /kick command to chat. /ban coming soon.
1236 Revision 614.56 2004/02/28 16:37:41 ajc
1237 * setup.c: removed an unused temp file name variable
1239 Revision 614.55 2004/02/27 17:23:21 error
1240 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1241 is passed directly to syslog(). The available levels are docuemnted in
1244 Revision 614.54 2004/02/27 04:29:00 ajc
1245 * Fixed a bug in PLAIN authentication
1247 Revision 614.53 2004/02/26 22:03:24 error
1248 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1251 Revision 614.52 2004/02/26 20:30:36 error
1252 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1254 Revision 614.51 2004/02/26 20:17:29 error
1255 * Client stability and enhancements:
1256 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1257 global and makes IPC more self-contained
1258 * Removed redundant serv_ from variable names in CtdlServInfo struct
1259 * Send SIGHUP to process group when connection_died(). Kills self and
1260 children (e.g. external editor).
1262 Revision 614.50 2004/02/25 01:35:34 error
1263 Missing parameter to a printf() function. No idea where it went, but I
1266 Revision 614.49 2004/02/24 05:09:06 ajc
1267 * Better validation of incoming network messages.
1269 Revision 614.48 2004/02/23 16:10:47 nbryant
1270 --disable-pie by default.
1272 Revision 614.47 2004/02/22 04:55:15 ajc
1273 * CSR code more or less in its final form for now.
1275 Revision 614.46 2004/02/22 04:42:05 ajc
1276 * Initial version of function to automatically generate a Certificate
1277 Signing Request if one is not present
1279 Revision 614.45 2004/02/20 19:29:05 error
1280 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1282 Revision 614.44 2004/02/20 02:55:18 ajc
1283 * Fixed one of the prompts (bugzilla #118)
1285 Revision 614.43 2004/02/19 04:12:56 ajc
1286 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1287 implemented the Cyrus-compatible style of forcing all personal mailbox
1288 folders to be subfolders of INBOX. But only for IMAP.
1290 Revision 614.42 2004/02/18 14:46:05 ajc
1291 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1292 the requirement to interoperate with brain-dead Microsoft shitware that
1293 doesn't follow the RFC.
1295 Revision 614.41 2004/02/17 16:56:51 ajc
1296 * During SSL initialization, create the "keys" directory if it does not
1297 exist ... generate a private key if that does not exist ... more code
1298 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1299 have been moved to sysconfig.h.
1301 Revision 614.40 2004/02/17 04:47:22 ajc
1302 * Support PLAIN auth method in SMTP
1304 Revision 614.39 2004/02/17 03:53:11 ajc
1305 * New ICAL subcommand "sgi" to enable or disable automatic server
1306 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1308 Revision 614.38 2004/02/16 21:54:22 ajc
1309 * Support POP3 over TLS
1311 Revision 614.37 2004/02/16 21:45:43 ajc
1312 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1314 Revision 614.36 2004/02/16 21:02:28 ajc
1315 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1317 Revision 614.35 2004/02/16 20:55:47 ajc
1318 * Genericized the Citadel API for TLS-enabling protocols
1320 Revision 614.34 2004/02/16 18:16:39 error
1321 * Remove some unnecessary and possibly hazardous debugging code leftover
1322 from debugging IMAP STARTTLS
1324 Revision 614.33 2004/02/16 18:14:00 error
1325 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1326 It should now be possible to implement SSL/TLS for any protocol.
1328 Revision 614.32 2004/02/16 18:13:10 error
1329 * Log session IDs in syslog as well as stderr
1331 Revision 614.31 2004/02/16 15:06:44 error
1332 * Add specific error codes for every command on the wire protocol, so that
1333 clients can more easily determine what went wrong. Partially updated
1334 session.txt (will finish it later). This lets clients more easily
1335 determine what, if anything, went wrong with a particular command.
1337 Revision 614.30 2004/02/15 06:06:49 ajc
1338 * More work on IMAP TLS. Still not working correctly. :( Added in
1339 support for server-side certificates. Now instead of failing it hangs.
1341 Revision 614.29 2004/02/14 04:41:55 ajc
1342 * STARTTLS attempt #2. Still disabled because it's broken.
1344 Revision 614.28 2004/02/13 20:51:13 error
1345 * Reset screen attributes before fork() so that external programs do the
1348 Revision 614.27 2004/02/12 04:16:38 ajc
1349 * Support for PLAIN logins in IMAP (need to test!)
1351 Revision 614.26 2004/02/11 03:50:49 ajc
1352 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1353 now presented as subfolders of INBOX when using IMAP. This is for the
1354 purpose of Kolab compatibility.
1356 Revision 614.25 2004/02/09 22:40:57 error
1357 * oops...also close the client on EOF/error on tty OUTPUT
1359 Revision 614.24 2004/02/09 22:26:17 error
1360 * Exit the citadel client when EOF reached on input - should prevent
1361 a process from hanging around when a telnet connection dies unexpectedly
1363 Revision 614.23 2004/02/08 05:29:34 ajc
1364 * Corrected various small syntax conversion problems that were keeping
1365 some vCards out of the LDAP directory.
1367 Revision 614.22 2004/02/07 05:28:10 ajc
1368 * Automatically purge files from ./network/spoolout which were intended
1369 for nodes which no longer exist
1371 Revision 614.21 2004/02/07 04:59:21 ajc
1372 * Cache the IGnet config in memory, avoiding a db fetch for every single
1373 operation which references it. Invalidate the cache when a new config
1375 * When doing network spool for a room, automatically remove shares for
1376 Citadel nodes which no longer exist.
1378 Revision 614.20 2004/02/07 04:22:12 ajc
1379 * serv_network.c: fixed a problem with an uninitialized data structure
1381 Revision 614.19 2004/02/06 04:40:50 ajc
1382 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1383 * New command NSYN to sync the entire contents of a room to a specified
1384 network node. This will be used to bring new nodes in sync with existing
1387 Revision 614.18 2004/02/06 03:58:10 ajc
1388 * Added some comments to the sample citadel-slapd.conf
1390 Revision 614.17 2004/02/06 03:52:46 ajc
1391 * Changed the domain name and password in the sample slapd.conf
1393 Revision 614.16 2004/02/05 05:20:20 ajc
1394 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1396 Revision 614.15 2004/02/05 03:54:14 ajc
1397 * Completed the per-user initialization of LDAP entries.
1399 Revision 614.14 2004/02/04 18:27:25 error
1400 * Don't delete temp file when composing message until after server writes
1401 it successfully (or an error occurs in the client itself).
1403 Revision 614.13 2004/02/04 04:07:56 ajc
1404 * More work on LDAP connector
1406 Revision 614.12 2004/02/01 06:19:22 ajc
1407 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1408 mailbox purge policy to be misinterpreted if it was set to "use
1410 * serv_vcard.c: always set the Global Address Book room's expire policy
1411 to "never expire" and its default view to "address book"
1413 Revision 614.11 2004/01/31 05:44:29 ajc
1414 *** empty log message ***
1416 Revision 614.10 2004/01/27 19:56:29 ajc
1417 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1418 IP address and reverse DNS lookup of the connecting host
1420 Revision 614.9 2004/01/24 05:47:50 ajc
1421 * Got Citadel talking to LDAP. Still requires manual creation of schema
1422 and container entries, which I don't like; we'll have to fix that. It
1423 also does not yet populate all fields.
1425 Revision 614.8 2004/01/19 21:01:15 error
1426 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1428 Revision 614.7 2004/01/19 04:44:11 ajc
1429 * Further work on creating LDAP entries.
1431 Revision 614.6 2004/01/18 21:04:40 ajc
1432 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1434 Revision 614.5 2004/01/17 22:57:54 ajc
1435 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1436 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1437 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1439 Revision 614.4 2004/01/17 04:23:28 ajc
1440 * Sysconfig commands for specifying where the LDAP server lives
1442 Revision 614.3 2004/01/17 03:26:17 ajc
1443 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1445 * Setup now adds "-x3 -llocal4" to the default inittab line.
1447 Revision 614.2 2004/01/17 03:17:34 ajc
1448 * New server command-line option "-l" to send log output to the host
1449 computer's syslog facility instead of to a trace file.
1451 Revision 614.1 2004/01/02 22:13:59 ajc
1452 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1454 Revision 614.0 2003/12/30 04:13:40 ajc
1457 Revision 613.12 2003/12/30 04:13:31 ajc
1458 * Commented out one of the supplied .RU commands in citadel.rc
1460 Revision 613.11 2003/12/24 05:02:49 ajc
1461 * Allow a separate default message expire policy for mailbox rooms. The
1462 floor default setting is now ignored for mailboxes. Updated client and
1463 documentation to match.
1465 Revision 613.10 2003/12/23 03:53:49 ajc
1466 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1467 the standard SIZ length, in order to accomodate "weird" messages
1468 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1469 while populating this data structure, to avoid overruns.
1471 Revision 613.9 2003/12/22 16:49:36 error
1472 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1474 Revision 613.8 2003/12/22 15:30:53 error
1475 * Fork image viewer process in background (works now); suppress
1476 stdout/stderr from the image viewer
1478 Revision 613.7 2003/12/21 20:02:28 error
1479 * When viewing images, append the image filename to the temp filename so
1480 that less-intelligent viewers can deal with the images
1482 Revision 613.6 2003/12/21 19:07:28 error
1483 * Start a new thread and fork() for image viewer (broken/disabled; for
1486 Revision 613.5 2003/12/21 01:23:12 nbryant
1487 added some additional comments to citadel.rc concerning possible image viewers
1489 Revision 613.4 2003/12/21 00:44:19 error
1490 * Fix for idle_threshold being ignored when reading citadel.rc
1492 Revision 613.3 2003/12/21 00:37:54 error
1493 * Fix for crash when downloading multiple attachments
1495 Revision 613.2 2003/12/21 00:19:41 error
1496 * Image viewer code for the text client. Hit 'I' to view an image
1497 attached to a file. Hey aahz, this code actually works!
1499 Revision 613.1 2003/12/19 04:33:52 ajc
1500 * Changes to auto-expunge algorithm to support correct behavior in
1501 some IMAP clients while moving messages.
1503 Revision 613.0 2003/12/15 16:37:01 ajc
1506 Revision 612.14 2003/12/15 16:33:47 ajc
1507 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1508 * Bumped the version number to 6.13
1510 Revision 612.13 2003/12/11 04:21:23 ajc
1511 * Removed a "FIXME this needs blah blah" comment because blah blah has
1512 since been completed
1514 Revision 612.12 2003/12/11 04:06:55 nbryant
1515 configure.ac: add support for position-independent executables. can be disabled
1518 Revision 612.11 2003/12/11 03:44:18 nbryant
1519 domain.c: include <arpa/nameser_compat.h> if present
1520 configure.ac: check for <arpa/nameser_compat.h>
1522 Revision 612.10 2003/12/10 03:58:26 ajc
1523 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1525 Revision 612.9 2003/12/09 06:39:19 nbryant
1526 did a minimal amount of ANSIfication without changing anything that would
1527 affect the compiler output in any way. I was just trying to get enough warnings
1528 enabled to be able to tell if there are any nested functions lurking about...
1530 If we get rid of nested functions we can get some big security gains under
1533 Revision 612.8 2003/12/09 05:12:49 ajc
1534 * Don't give away anonymous poster information in IMAP or RFC822
1536 Revision 612.7 2003/12/09 04:50:16 ajc
1537 * Painstakingly combed through IMAP headers and responses for two hours in
1538 an attempt to figure out why the horrendous pile of crap called Microsoft
1539 Outlook counts the correct number of messages but wasn't displaying any
1540 of them. Eventually determined that it was ONE EXTRA SPACE after the
1541 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1542 all the messages. This only reinforces my belief that anything designed
1543 in the state of Washington is utter and complete CRAP.
1544 * Corrected the above glitch. Outbreak works properly now.
1546 Revision 612.6 2003/12/09 03:56:29 ajc
1547 * user_ops.c: missing string declaration or something?
1549 Revision 612.5 2003/12/08 17:41:01 ajc
1550 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1551 which are in one way or another related to SMTP.
1553 Revision 612.4 2003/12/07 19:59:13 error
1554 * Minor enhancements to a few of the trace file entries
1556 Revision 612.3 2003/12/07 19:57:48 error
1557 * Added some useless comments to some of the techdocs/ files
1559 Revision 612.2 2003/12/07 19:56:24 error
1560 * CREU command now allows specification of an initial password
1562 Revision 612.1 2003/12/04 04:20:08 ajc
1563 * Incoming RFC822 messages get the To: field translated directly to
1564 a Citadel <R> field.
1566 Revision 612.0 2003/12/01 04:11:48 ajc
1569 Revision 611.10 2003/11/30 03:43:34 ajc
1570 * Support IMAP \Answered flag
1572 Revision 611.9 2003/11/22 03:30:14 ajc
1573 * Commented out the call to the 'high speed download' function and
1574 uncommented the call to the original 'chatty' download function. Some
1575 users were reporting lockups.
1577 Revision 611.8 2003/11/14 20:15:44 ajc
1578 * Reversed the previous change because it made things b0rken
1580 Revision 611.7 2003/11/14 20:04:28 ajc
1581 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1583 Revision 611.6 2003/11/14 03:49:54 ajc
1584 * MUCH faster implementation of rfc822_fetch_field()
1586 Revision 611.5 2003/11/13 04:25:38 ajc
1587 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1588 of scanning line by line, we snag the boundaries using the Boyer-Moore
1591 Revision 611.4 2003/11/12 04:28:22 ajc
1592 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1593 can be supplied with *any* strncmp()-compatible compare function.
1595 Revision 611.3 2003/11/08 06:46:08 ajc
1596 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1599 Revision 611.2 2003/11/08 06:29:47 ajc
1600 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1602 Revision 611.1 2003/11/06 04:25:30 ajc
1603 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1604 we've got the whole thing, then spew it all at once to avoid lots of
1606 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1607 (to dump the buffer and stop buffering) are available to do this.
1609 Revision 611.0 2003/10/21 04:20:41 ajc
1612 Revision 610.22 2003/10/17 02:18:40 ajc
1613 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1614 "reply_with_external_editor" in citadel.rc.
1616 Revision 610.21 2003/10/14 03:09:47 ajc
1617 * routines2.c: fixed an off-by-one error in filename sanitization for
1620 Revision 610.20 2003/10/10 05:43:57 ajc
1621 * citadel.c: Reworded one of the prompts
1623 Revision 610.19 2003/10/07 15:56:17 ajc
1624 * Better handling of incoming Internet addresses consisting of an address
1625 in angle brackets with no name outside the brackets.
1627 Revision 610.18 2003/09/21 04:10:56 ajc
1628 * messages.c: don't crash when a message contains more than MAXURLS of
1629 embedded URL's. Omit them instead.
1630 * citadel.rc: updated the sample browser remoting command for Macintosh
1631 based on a Mr.T suggestion
1632 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1633 mistake and made the writeup clearer)
1635 Revision 610.17 2003/09/17 21:40:13 ajc
1636 * html.c: don't truncate messages when wacky characters are
1637 encountered. Substitute '?' characters instead. Now the Citadel
1638 community can complain about b0rken MS ASCII.
1640 Revision 610.16 2003/09/13 02:53:04 ajc
1641 * More intelligent selection of directory to save attachments
1643 Revision 610.15 2003/09/12 15:48:55 ajc
1644 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1646 Revision 610.14 2003/09/09 02:42:28 ajc
1647 * Documentation update for LMTP
1649 Revision 610.13 2003/09/09 01:47:02 ajc
1650 * Suppress domain forgery check when using LMTP
1652 Revision 610.12 2003/09/08 18:48:14 ajc
1653 * The unix domain socket used for citmail to talk to citserver now
1654 implements LMTP (RFC2033). Other LMTP client implementations (such as
1655 Postfix) can also use the socket, eliminating the need for citmail.
1657 Revision 610.11 2003/09/07 03:29:25 ajc
1658 * serv_network.c: aggressively poll any node for which we have data
1660 Revision 610.10 2003/09/06 02:04:54 ajc
1661 * Don't reset "last poll" time when not doing the "full" net processing
1663 Revision 610.9 2003/09/03 03:29:01 ajc
1664 * syslog messages now say session started/ended instead of ended/ended
1666 Revision 610.8 2003/09/03 03:24:40 ajc
1667 * client: remove rooms from the march list when zapping them (or the floors
1670 Revision 610.7 2003/09/02 15:05:34 ajc
1671 * Repaired an incorrect adjustment of floor reference counts when a room was
1672 moved to a different floor. (Thanks to Winzlo for reporting this.)
1674 Revision 610.6 2003/09/02 14:49:05 ajc
1675 * Improve client chat mode reliability and performance by assuming that all
1676 server output will be in complete lines. (This is a safe assumption.)
1678 Revision 610.5 2003/09/02 04:04:39 ajc
1679 * Don't try to directly spool to non-neighbor nodes
1681 Revision 610.4 2003/08/29 08:21:57 ajc
1682 * Do network runs more proactively. The inbound queue is now scanned
1683 every minute instead of every poll frequency.
1685 Revision 610.3 2003/08/21 23:26:06 ajc
1686 * setup.c: offer to disable "exim" if found
1688 Revision 610.2 2003/08/20 03:51:08 ajc
1689 * Bumped the internal version number to 6.11
1691 Revision 610.1 2003/08/20 03:36:13 ajc
1692 * Create a "Contacts" room for personal address book use
1694 Revision 610.0 2003/08/17 03:00:37 ajc
1697 Revision 609.2 2003/08/17 02:58:46 ajc
1698 * Changed internal version number to 6.10
1700 Revision 609.1 2003/08/17 02:46:37 ajc
1701 * Don't fail on "data files too old to be upgraded" for NEW installations
1703 Revision 609.0 2003/08/14 03:40:55 ajc
1706 Revision 608.21 2003/08/13 18:08:24 ajc
1707 * Removed the last vestiges of the now-obsolete global networking password
1709 Revision 608.20 2003/08/13 14:36:04 ajc
1710 * "make install" now installs the contents of docs/ as well as README.txt
1712 Revision 608.19 2003/08/13 14:30:47 ajc
1713 * Temporarily disabled IMAP TLS support due to the discovery of some
1714 compatibility problems. It will be re-enabled when they are fixed.
1716 Revision 608.18 2003/08/12 00:39:35 ajc
1717 * setup now knows about lots of other mail programs it can disable (various
1718 flavors of Cyrus and Courier, for example)
1719 * setup now ensures that it really did startup/shutdown the Citadel service,
1720 and displays an error message when that fails.
1721 * "make install" now instructs the user run "setup"
1722 * Removed an old GDBM reference from the documentation
1724 Revision 608.17 2003/08/05 03:06:58 ajc
1725 * Added a README.txt file because some Joker kept bugging me about it
1726 * Reloaded the code that extracts embedded URL's to a place where it'll
1727 get picked up on *every* message, not just the old variformat stuff
1729 Revision 608.16 2003/08/03 17:51:52 ajc
1730 * Clear out all masqueraded wholist fields when logging out, in case another
1731 user logs in without reconnecting.
1733 Revision 608.15 2003/07/30 20:36:18 ajc
1734 * Allow users to authenticate with either their display name or any valid
1735 e-mail address which belongs to them. Applies to all protocols.
1737 Revision 608.14 2003/07/30 03:54:34 ajc
1738 * Fixed a small client bug in the purge hour setting
1740 Revision 608.13 2003/07/30 03:47:53 ajc
1741 * Eliminated the EXPI command
1742 * Completed the configuration item of "purge hour"
1743 * Auto-purger now runs as a scheduled job
1745 Revision 608.12 2003/07/30 00:26:50 ajc
1746 * Removed the "weekly" script and began installing a facility to allow
1747 database maintenance to happen automatically. (One Step Install can't
1748 require the sysadmin to know cron)
1750 Revision 608.11 2003/07/28 04:17:24 ajc
1751 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1753 Revision 608.10 2003/07/27 21:15:23 ajc
1754 * Implemented all IMAP date-based search criteria. Note that Citadel does
1755 not record an "internal date" of a message, so the "sent date" and "internal
1756 date" searches perform identically.
1757 * Date search comparisons available: "before," "on," or "on or after." Yet
1758 another example of IMAP's gratuitous complexity.
1760 Revision 608.9 2003/07/26 04:49:40 ajc
1761 * Implemented a bunch of the IMAP SEARCH keywords
1763 Revision 608.8 2003/07/26 04:28:44 ajc
1764 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1765 * imap_search.c: implement BODY criterion in search command
1767 Revision 608.7 2003/07/24 04:57:53 ajc
1768 * Began implementation of the IMAP SEARCH command. Basically just got the
1769 parser working and stubbed all the search criteria. Next step is to
1770 implement the functionality of each criterion keyword.
1771 * Implemented the functionality for the ALL (wow!) and UID criteria.
1773 Revision 608.6 2003/07/23 03:57:05 ajc
1774 * Optimized the updating of visit records in several places by checking to
1775 see if they've changed and aborting the db update if they haven't.
1776 * Functions which read/write user records are now slightly faster due to
1777 an improvement of the algorithm used to generate the database keys.
1779 Revision 608.5 2003/07/22 03:07:50 nbryant
1780 fix build for Solaris
1782 Revision 608.4 2003/07/20 20:46:06 ajc
1783 * build system: link Berkeley DB only to the server, not to the client & utils
1785 Revision 608.3 2003/07/20 03:51:46 ajc
1786 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1787 using the /etc/init.d type of startup scripts)
1789 Revision 608.2 2003/07/20 03:08:22 ajc
1790 * setup.c: offer to hack /etc/xinetd.d/telnet
1792 Revision 608.1 2003/07/15 14:54:09 ajc
1793 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1795 Revision 608.0 2003/07/15 04:12:52 ajc
1798 Revision 607.23 2003/07/14 17:26:42 ajc
1799 * strcpy() --> safestrncpy() in a few other random places
1801 Revision 607.22 2003/07/14 17:12:28 ajc
1802 * Replaced strcpy() with safestrcpy() in cmd_setp()
1804 Revision 607.21 2003/07/14 03:07:05 ajc
1805 * ipgm_secret is no longer set during setup. Now it is set at server startup
1806 and automatically changes whenever an IPGM command is executed.
1807 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1808 error, then disconnect the session.
1810 Revision 607.20 2003/07/13 04:58:35 ajc
1811 * Allow connect on unix domain sockets to Citadels in other directories
1812 * sendcommand now uses unix domain sockets instead of the network
1813 * Do not allow IPGM command to run on the network -- unix domain sockets only
1815 Revision 607.19 2003/07/11 22:33:02 ajc
1816 * Ignore comments in public_clients file
1818 Revision 607.18 2003/07/11 22:30:19 ajc
1819 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1821 Revision 607.17 2003/07/11 22:19:49 ajc
1822 * is_public_client() now caches the IP addresses of all hosts in
1823 the public_clients file, at server startup and whenever the file is
1824 modified. This eliminates the need to make lots of calls to the
1825 resolver library every time.
1827 Revision 607.16 2003/07/10 05:51:46 ajc
1828 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1829 of the user's source IP (if applicable). It's big enough to hold other
1830 types of address strings in the future (such as IPv6).
1831 * locate_host() populates cs_addr when on a network connection.
1832 * serv_smtp.c now saves the IP address in the proper place in
1833 the Received: header.
1834 * is_public_client() no longer accepts a hostname. It just looks at
1835 CC->cs_host instead.
1837 Revision 607.15 2003/06/29 19:54:39 ajc
1838 * Renamed "struct user" to "struct ctdluser"
1839 * Renamed "struct room" to "struct ctdlroom"
1841 Revision 607.14 2003/06/29 04:13:32 ajc
1843 S_QUICKROOM to S_ROOMS
1844 S_USERSUPP to S_USERS
1845 CDB_QUICKROOM to CDB_ROOMS
1846 CDB_USERSUPP to CDB_USERS
1848 Revision 607.13 2003/06/29 04:07:11 ajc
1849 * Globally renamed "struct quickroom" and "struct usersupp" to
1850 "struct room" and "struct user".
1852 Revision 607.12 2003/06/29 04:06:41 ajc
1853 *** empty log message ***
1855 Revision 607.11 2003/06/29 03:58:41 ajc
1856 * Renamed fields in 'struct config' which are no longer relevant (but kept
1857 them in place to avoid corrupting everyone's data files). Removed them
1858 entirely from serv_vandelay.c.
1860 Revision 607.10 2003/06/28 05:12:56 ajc
1861 * Bump internal version number to 6.08
1862 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1863 in Citadel and not in the system password database. serv_upgrade also
1864 changes this setting for ALL such users, the first time the server is run
1865 after upgrading to 6.08
1867 Revision 607.9 2003/06/27 22:19:31 error
1868 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1871 Revision 607.8 2003/06/26 01:50:14 ajc
1872 * Compiler warning fix for building setup without newt
1874 Revision 607.7 2003/06/25 15:40:57 ajc
1875 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1876 Changes were made to setup.c as well as all the autoconf stuff.
1878 Revision 607.6 2003/06/25 02:40:05 ajc
1879 * Per-user and global flags calling for validation need to be set in the
1880 vCard upload thingie, not in the wrapper function that emulates the
1881 deprecated REGI server command. Moved it to the correct place.
1883 Revision 607.5 2003/06/22 20:49:31 error
1884 * citadel.c: display idle times in wholist up to 999 days
1886 Revision 607.4 2003/06/19 04:12:30 ajc
1887 * domain.c: use qsort() to sort MX records by preference. Why have a
1888 custom function when the operating system provides one for free?
1889 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1891 Revision 607.3 2003/06/19 03:55:22 ajc
1892 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1893 ignore all successful connections except the last one. Now when it gets
1894 a connection it uses it.
1896 Revision 607.2 2003/06/17 22:05:11 ajc
1897 * New format for wholist.
1899 Revision 607.1 2003/06/16 04:39:45 ajc
1900 * support.c: removed an unused variable
1901 * citadel.c: sort wholist by idle time (most recently active users first)
1903 Revision 607.0 2003/06/10 04:15:39 ajc
1906 Revision 606.10 2003/06/04 21:46:13 error
1907 * citadel.c: Added a missing #ifdef __CYGWIN__
1909 Revision 606.9 2003/06/04 21:39:27 error
1910 * Numerous fixups needed for Windows port:
1911 * cmd_mesg() rewritten to use the stat() syscall to find files
1912 * really_do_keepalive() does not try to send if we are not connected
1913 * Misc. fixups; added Windows readme file
1915 Revision 606.8 2003/06/04 21:30:39 error
1916 * messages.c: When file attachment has no name, use message subject as name
1918 Revision 606.7 2003/06/02 23:11:00 error
1919 * Checkin installer script citadel.nsi for NSIS Windows installer
1921 Revision 606.6 2003/06/02 03:01:22 ajc
1922 * citserver.c: added another trace message to is_public_client(). Uncensored
1923 has crashed twice in this function, for no apparent reason.
1924 * internet_addressing.c: don't attempt to look up the specified Internet
1925 address in a Citadel directory, if the supplied address has no hostname
1926 portion. (Fixes a crash in the calendar service when alias() attempts to
1927 look up potentially nonexistent attendees during event validation)
1929 Revision 606.5 2003/05/28 03:08:38 ajc
1930 * msgbase.c: validate_recipients() now rejects Internet addresses in
1931 domains belonging to the local system or an attached Citadel network,
1932 when it fails to translate to a Citadel address.
1934 Revision 606.4 2003/05/26 05:36:25 ajc
1935 * citadel.h: changed internal version number to 6.07
1936 * file_ops.c: #include <ctype.h>
1937 * migratenet.c: #include <ctype.h>
1939 Revision 606.3 2003/05/26 05:30:18 ajc
1940 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1941 caused it to always fetch the logged in user's freebusy times instead
1942 of the user specified.
1944 Revision 606.2 2003/05/22 13:34:30 ajc
1945 * database_sleepycat.c: added a couple of diagnostic messages to help
1946 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1947 * room_ops.c: call mkdir() instead of system() to create a directory
1949 Revision 606.1 2003/05/20 01:28:50 error
1950 * citadel.c: don't truncate roomname when user is idle, in long who list;
1951 display idle time in short who list
1953 Revision 606.0 2003/05/16 15:17:11 ajc
1956 Revision 605.50 2003/05/16 14:59:08 ajc
1957 * Removed the old rec_log() facility because the utilities which read its
1958 data are crufty, disused, and produce incorrect output.
1959 * Updated the documentation for the forthcoming 6.06 release.
1960 * public_clients: removed hostnames which crept in from development servers
1962 Revision 605.49 2003/05/16 04:07:37 nbryant
1963 make configure.ac automagically do the right thing on redhat 9
1964 remove crappy tolower() hack that was breaking the build on redhat 9
1965 (because the kerberized openssl includes ctype.h)
1967 before anyone yells at me, i did a little cvs archaeology on the tolower
1968 thing, and it appears to have been in the Citadel source base since,
1969 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1970 the OS's tolower() will handle extended charsets.
1972 Anyone who is stupid enough to be using an OS with such a horribly broken
1973 tolower() can just scratch their head and figure things out for
1974 themselves. Citadel needs higher barriers to entry, there are too many
1975 weirdos on the IGnet lately. :-)
1977 Revision 605.48 2003/05/13 03:22:04 ajc
1978 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1980 Revision 605.47 2003/05/06 03:38:59 ajc
1981 * IMAP folder create and rename commands -- don't allow backslashes in
1984 Revision 605.46 2003/05/03 16:50:52 ajc
1985 * Change folder delimiter in room names from / to \
1987 Revision 605.45 2003/05/02 04:02:47 ajc
1988 * setup.c: allow specification of the Citadel system account by either
1990 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1991 instead of hunting around for the correct init or telinit command
1992 * docs/citadel.html: documented the above change, and also rewrote some
1993 other stuff to be less BBS-specific
1995 Revision 605.44 2003/04/30 16:16:13 ajc
1996 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1998 Revision 605.43 2003/04/30 15:46:27 ajc
1999 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2001 Revision 605.42 2003/04/29 04:41:22 ajc
2002 * Fix an off-by-one error in the mime parser
2004 Revision 605.41 2003/04/29 04:13:58 ajc
2005 * mime parser: look for the "name=" subfield tacked onto either
2006 Content-type or Content-disposition, wherever it finds it.
2008 Revision 605.40 2003/04/28 16:56:51 ajc
2009 * Added a site-configurable setting to suppress the automatic correction of
2010 forged From: lines from authenticated SMTP users, for those who prefer
2011 strict RFC compliance instead of common sense.
2013 Revision 605.39 2003/04/26 21:55:15 ajc
2014 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2015 Not doing so causes a file descriptor leak.
2017 Revision 605.38 2003/04/26 04:22:51 ajc
2018 * Removal of individual "remote" lines from message delivery instruction sets
2019 was corrupting the end of the set, rendering the "bounceto" line unusable
2020 and preventing bounces from being delivered. Fixed this by explicitly
2021 adding a trailing newline when remove_token() strips it.
2023 Revision 605.37 2003/04/25 18:28:47 ajc
2024 * When rejecting spam, use SMTP error code 550, not 552
2026 Revision 605.36 2003/04/23 03:18:44 ajc
2027 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2030 Revision 605.35 2003/04/15 02:44:02 ajc
2031 * Do not allow incoming network polls while an outbound network processing
2032 session is in progress.
2033 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2035 Revision 605.34 2003/04/08 04:03:37 ajc
2036 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2038 * Optimized the IMAP operations which scan for expunged and added messages.
2039 These loops no longer make multiple traversals through the message list.
2041 Revision 605.33 2003/04/07 05:02:23 ajc
2042 * Reworked all the "list rooms" operations so that they only require one
2043 pass through the database.
2044 * Repaired the "create floor" operation which was broken by the switch
2045 to the new IPC libray
2047 Revision 605.32 2003/04/02 13:33:28 ajc
2048 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2049 (I think they were reversed.)
2051 Revision 605.31 2003/04/01 05:01:08 ajc
2052 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2053 revealed that this function was getting used super heavily.
2054 * tools.c: removed the older, slower string tokenizer functions that
2055 weren't getting used anymore.
2057 Revision 605.30 2003/03/31 04:55:58 ajc
2058 * Repaired the formatting of text/plain messages with blank lines.
2060 Revision 605.29 2003/03/30 06:16:52 ajc
2061 * Optimized CtdlReadMessageBody() and also gave it an option to store
2062 messages with CRLF newlines instead of LF. This option is used when
2063 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2064 while decoding quoted-printable. *sigh*
2066 Revision 605.28 2003/03/26 05:17:12 ajc
2067 * Downloading of attachments was completely broken by the change to the new
2068 protocol library. Located and fixed bugs.
2069 * html.c: increased the conversion buffer size
2071 Revision 605.27 2003/03/24 03:42:14 ajc
2072 * Add the ability to quit out while validating users. Also added a help
2073 option listing available access levels. This closes Bugzilla #37.
2075 Revision 605.26 2003/03/22 05:38:23 ajc
2076 * During startup, display the version string from the Berkeley DB library.
2077 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2079 Revision 605.25 2003/03/20 08:37:04 error
2080 * connection_died(): Don't crash before printing message, crash afterward.
2083 Revision 605.24 2003/03/19 11:48:06 error
2084 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2086 Revision 605.23 2003/03/19 04:04:56 ajc
2087 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2089 Revision 605.22 2003/03/18 05:15:05 ajc
2090 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2091 building on Debian's unstable with Berkeley DB 4.1, compiled with
2092 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2094 Revision 605.21 2003/03/17 11:56:35 error
2095 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2097 Revision 605.20 2003/03/17 04:03:14 ajc
2098 * Supply a NULL argument as the second argument to accept() instead of an
2099 empty buffer whose contents we never even look at.
2101 Revision 605.19 2003/03/16 05:07:12 ajc
2102 * Fixed the bug that caused freebusy publishes to crash.
2104 Revision 605.18 2003/03/15 23:05:08 ajc
2105 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2106 freebusy in the correct format, instead of what I mistakenly assumed it
2107 was supposed to look like. :(
2109 Revision 605.17 2003/03/15 22:31:06 ajc
2110 * When scanning a user's Calendar> room for calendar events, search for
2111 MIME parts of type text/calendar instead of assuming that the event will
2112 always appear as part "1"
2114 Revision 605.16 2003/03/14 05:08:25 ajc
2115 * Clone calendar subcomponents before encapsulating in case they already
2116 happen to have a parent.
2118 Revision 605.15 2003/03/13 05:48:33 ajc
2119 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2120 components instead of just VEVENT subcomponents.
2122 Revision 605.14 2003/03/12 03:33:54 ajc
2123 * More changes to the handling of RFC822 headers with regard to
2124 splitting up the headers and body. (Blank lines and such.)
2126 Revision 605.13 2003/03/11 06:23:50 ajc
2127 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2128 make Pine happier with multipart messages.
2130 Revision 605.12 2003/03/10 05:38:21 ajc
2131 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2132 reported in the numerous variations of IMAP FETCH. This silences a number of
2133 error messages reported by Pine.
2135 Revision 605.11 2003/03/10 03:40:08 ajc
2136 * Fixed bug that caused segv when <R>eplying to certain messages
2138 Revision 605.10 2003/03/07 17:39:45 ajc
2139 * Remove the "modules" directory
2141 Revision 605.9 2003/03/06 04:58:11 ajc
2142 * When entering a message into Citadel with authenticated SMTP, stamp the
2143 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2144 like "0000058008.Sent Items"
2146 Revision 605.8 2003/03/05 04:55:32 ajc
2147 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2148 issued. This breaks clients which carelessly issue RSET before each
2149 message, such as Pine.
2150 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2151 and replace with address of user who authenticated. Also fixes Pine.
2152 * serv_smtp.c: when authenticated, not only do we continue our glorious
2153 RFC-violating condition of replacing the From: header with the user who
2154 is logged in, but we also stamp it with their preferred Internet address
2155 for outbound mail (which is kept in CC->cs_inet_email).
2157 Revision 605.7 2003/03/03 04:09:21 ajc
2158 * When creating a user, hide the "My Citadel Config>" room of the user being
2159 created, not the user currently logged in.
2161 Revision 605.6 2003/03/01 18:18:03 ajc
2162 * commands.c: alternate_semantics might have been getting set where it
2165 Revision 605.5 2003/03/01 17:25:33 ajc
2166 * citadel.rc default for alternate_semantics = no
2168 Revision 605.4 2003/02/23 05:34:45 ajc
2169 * When the <N>ew command is used to read new messages, the next "lazy"
2170 command (space bar) now always does <G>oto, regardless of the last one.
2172 Revision 605.3 2003/02/21 04:24:51 ajc
2173 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2174 for any requested user (output in stripped-down VCALENDAR format)
2176 Revision 605.2 2003/02/20 04:51:17 ajc
2177 * Began framing up a command to view other users' free/busy times
2179 Revision 605.1 2003/02/19 22:38:43 ajc
2180 * Changed socklen_t to int (to allow compile on Macintosh)
2182 Revision 605.0 2003/02/19 03:46:01 ajc
2185 Revision 601.134 2003/02/17 05:23:20 ajc
2186 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2187 obvious and a kind user pointed it out)
2188 * Removed vestiges of setjmp/longjmp from the client
2189 * When doing .TS, don't get caught in a constant-logout loop
2191 Revision 601.133 2003/02/14 16:12:04 ajc
2192 * Added support for any standard RBL
2194 Revision 601.132 2003/02/13 22:33:41 ajc
2195 * Fixed algorithm for reporting "last login"
2197 Revision 601.131 2003/02/13 21:52:13 ajc
2198 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2199 messages) to be flagged when a STORE or COPY operation was performed.
2201 Revision 601.130 2003/02/13 20:13:51 ajc
2202 * Applied "multi editor" patch supplied by georbit
2204 Revision 601.129 2003/02/12 04:51:44 ajc
2207 Revision 601.128 2003/02/10 04:50:33 ajc
2208 * More documentation updates
2210 Revision 601.127 2003/02/09 03:38:28 ajc
2211 * Updated the documentation some more
2213 Revision 601.126 2003/01/25 07:37:15 error
2214 * whobbs.c: Print error message if we can't connect to server
2216 Revision 601.125 2003/01/23 05:50:59 ajc
2217 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2218 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2220 Revision 601.124 2003/01/23 04:42:33 ajc
2221 * Began reviewing, updating, and HTML-izing the documentation
2223 Revision 601.123 2003/01/22 03:53:24 ajc
2224 * More reliablility hacks for autologin mode, and better quarantine of
2225 autologin code when it's disabled.
2227 Revision 601.122 2003/01/21 04:42:12 ajc
2228 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2229 it's now part of getuser() so it always gets called, even when looking up
2230 addresses for mail and stuff.
2232 Revision 601.121 2003/01/19 08:59:02 error
2233 * Remove irrelevant file hpsux.h (was part of dynloader)
2235 Revision 601.120 2003/01/19 05:55:59 ajc
2236 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2237 each session startup. This error was causing crashes (of course).
2239 Revision 601.119 2003/01/18 06:18:20 ajc
2240 * whobbs.c: line up the columns better
2241 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2242 it to abort instead of adding a new host. Also strip l/t whitespace.
2244 Revision 601.118 2003/01/17 22:36:56 ajc
2245 * This commit is a figment of your imagination.
2247 Revision 601.117 2003/01/17 21:50:27 ajc
2248 * Began making some build changes for Cygwin compatibility
2250 Revision 601.116 2003/01/17 10:06:54 error
2251 * fmout(): Ignore \r (carriage return) characters in messages
2253 Revision 601.115 2003/01/17 04:36:04 ajc
2254 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2255 and the name of the Citadel site
2257 Revision 601.114 2003/01/16 21:16:23 error
2258 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2261 Revision 601.113 2003/01/16 10:04:03 error
2262 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2263 used as the message subject
2264 * Convert message entry and reading to new IPC code
2265 * Minor bugfixes throughout IPC code
2267 Revision 601.112 2003/01/16 04:17:02 ajc
2268 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2269 room/floor/site instead of the number. citserver wants a string.
2270 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2271 causes it to segfault because there's no valid socket.
2273 Revision 601.111 2003/01/16 03:41:45 ajc
2274 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2275 to think we have a dynamic loader, do we? :)
2276 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2277 wrong place for it. It's there temporarily until we decide on a new
2278 convention for server extensions.
2279 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2280 fewer fireworks when the host system is *not* Red Hat Linux.
2282 Revision 601.110 2003/01/15 16:34:53 ajc
2283 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2284 the case on all non Red Hat Linux systems)
2286 Revision 601.109 2003/01/15 05:57:09 ajc
2287 * First cut at static-linking the citserver. Ripped out libtool and
2288 replaced the dynloader paradigm with "server extensions" paradigm (static
2289 linked, but still very loosely coupled by way of using the API's to
2290 register callbacks and commands etc.) Needs more testing.
2292 Revision 601.108 2003/01/14 04:12:26 ajc
2293 * Set default view for new user Calendar> rooms to 3 (calendar)
2294 * Set default view for new user Tasks> rooms to 4 (tasks)
2296 Revision 601.107 2003/01/13 17:04:19 ajc
2297 * Add a sample URL view command for Macintosh in the included citadel.rc
2299 Revision 601.106 2003/01/13 02:55:07 ajc
2300 * Do calendar support only if libical header *and* library are present
2302 Revision 601.105 2003/01/12 23:07:40 ajc
2303 * configure.ac: Attempt to check for libical 0.24 or newer
2305 Revision 601.104 2003/01/12 05:01:58 ajc
2306 * Start marking things for 6.05 release
2308 Revision 601.103 2003/01/12 04:48:23 ajc
2309 * Display message subjects in magenta instead of white
2311 Revision 601.102 2003/01/06 09:17:10 error
2312 * Remove non (yet) existent sstring.c dependency from Makefile.in
2314 Revision 601.101 2003/01/05 07:35:03 error
2315 * Add an AllFloors parameter to the citadel IPC API
2317 Revision 601.100 2003/01/01 08:07:46 error
2318 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2319 and external editor.
2321 Revision 601.99 2002/12/28 05:33:29 ajc
2322 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2323 timezone. Presumably this means the time was already UTC, and we really
2324 need that "Z" to get slapped on it.
2326 Revision 601.98 2002/12/28 05:12:06 ajc
2327 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2328 in UTC format. (This one will probably work -- the timestamps have the
2329 "Z" after them which signifies UTC instead of local time.)
2331 Revision 601.97 2002/12/27 04:40:40 ajc
2332 * Another attempt at fixing timezones :(
2334 Revision 601.96 2002/12/25 23:17:07 ajc
2335 * ical_dezonify.c: shuffle around #includes and #ifdef's
2337 Revision 601.95 2002/12/25 21:46:19 ajc
2338 * Another shot at timezone handling (ugggghh)
2340 Revision 601.94 2002/12/25 07:05:26 ajc
2341 * set up ical_dezonify() to be called at appropriate times
2342 (but it doesn't seem to work correctly yet)
2344 Revision 601.93 2002/12/25 06:41:44 ajc
2345 * ical_dezonify.c: added (function to strip localized timestamps out of
2346 a component and replace them with UTC timestamps)
2348 Revision 601.92 2002/12/19 04:51:49 ajc
2349 * database_cleanup.sh: added
2351 Revision 601.91 2002/12/18 04:08:16 ajc
2352 * Don't attempt to send out invitations when there are no attendees.
2354 Revision 601.90 2002/12/15 10:53:51 error
2355 * Final touches on the new message formatter.
2357 Revision 601.89 2002/12/15 09:42:37 error
2358 * Converted more routines to new IPC code.
2360 Revision 601.88 2002/12/14 23:21:29 ajc
2361 * When saving a calendar event, set the message Subject to the event
2362 summary string, and the message Date/time to the event start time.
2364 Revision 601.87 2002/12/10 23:36:20 ajc
2365 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2367 Revision 601.86 2002/12/09 06:07:29 ajc
2368 * Finished the code to accept incoming calendar REPLY messages and
2369 merge/save the updated event in the user's calendar.
2371 Revision 601.85 2002/12/08 06:01:48 ajc
2372 * More work on the reply handler. Wrote functions to locate the message
2373 containing the invitation being replied to. Just need to write the
2374 merge and resave functions now.
2376 Revision 601.84 2002/12/08 00:23:08 ajc
2377 * Began adding a calendaring subcommand to accept a reply to a meeting
2378 invitation and update the event in the user's calendar. (Not finished.)
2380 Revision 601.83 2002/12/04 05:01:18 ajc
2381 * When sending out invitations, encapsulate the VEVENT component inside a
2382 VCALENDAR component, along with proper metadata such as product ID and
2383 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2384 component rather than the event itself. (Still need to add a VTIMEZONE).
2386 Revision 601.82 2002/12/03 04:49:15 ajc
2387 * Send out meeting requests! (Need to test with various clients.)
2389 Revision 601.81 2002/12/02 08:09:00 error
2390 * Improvements to the new message formatter, including URL support and
2391 doing the Right Thing for text/plain messages.
2393 Revision 601.80 2002/12/01 11:02:57 error
2394 * New experimental message formatter - try it, you'll like it!
2396 Revision 601.79 2002/12/01 04:48:24 ajc
2397 * The code to check for sending invitations needs to happen *after* save
2399 Revision 601.78 2002/12/01 00:59:54 ajc
2400 * Reliably detect when the user saving an event is listed as the meeting
2401 organizer. (Currently calls a stub function. Still need to write the
2402 function to generate and send invitations.)
2404 Revision 601.77 2002/11/30 21:35:30 ajc
2405 * just some trace messages
2407 Revision 601.76 2002/11/30 05:39:28 ajc
2408 * Started banging out some code to determine when a saved vEvent needs to
2409 send out meeting invites.
2411 Revision 601.75 2002/11/29 16:24:59 ajc
2412 * When calling ical*_remove_*() routines, the caller then owns the object
2413 which is removed. Added ical*_free() calls to free the memory.
2415 Revision 601.74 2002/11/29 15:44:41 ajc
2416 * CC->cs_inet_email is now a string buffer, not a pointer
2417 * Initialize CC->cs_inet_email with a default address, so it always
2418 contains something even when the directory doesn't
2419 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2421 Revision 601.73 2002/11/27 21:05:31 nixo
2422 added dot ungoto functionality.
2423 It allows you to enter a room to ungoto, it will look
2424 through the ungoto list and goto there at the room position
2425 you last goto-ed it from.
2426 Don't blame me, this was Gary's idea.
2428 Revision 601.72 2002/11/25 05:10:07 ajc
2429 * Post a notification to Aide> when a user is manually deleted
2430 (resolves Bugzilla enhancement request #73)
2432 Revision 601.71 2002/11/25 04:57:43 ajc
2433 * Allow set/clear of per-user Internet mail privilege
2436 Revision 601.70 2002/11/23 13:35:47 error
2437 * Makefile.in: Alphabetized all the source files
2439 Revision 601.69 2002/11/21 05:38:13 ajc
2440 * Added support for a "New User Greetings" room. See docs/install.txt
2442 Revision 601.68 2002/11/15 11:24:40 error
2443 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2444 (see RWHO in techdoc/session.txt)
2446 Revision 601.67 2002/11/13 17:20:57 ajc
2447 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2449 Revision 601.66 2002/11/12 04:30:16 ajc
2450 * Completed the invitation accept/decline code. It now sends back a
2451 correctly formated reply! (Tested with Evolution)
2453 Revision 601.65 2002/11/11 06:21:55 error
2454 * Fixed minor bugs with color handling; added explicit support for handling
2455 the background color e.g. for transparent terminals
2457 Revision 601.64 2002/11/11 04:17:24 ajc
2458 * More work on reply to meeting invitation
2460 Revision 601.63 2002/11/10 09:21:57 error
2461 * messages.c: fixed <H>eader command
2463 Revision 601.62 2002/11/10 09:19:38 error
2464 * Convert some more routines to new IPC code
2466 Revision 601.61 2002/11/10 09:14:16 error
2467 * citadel.spec: updated for post-6.01
2469 Revision 601.60 2002/11/10 09:12:06 error
2470 * citadel.c: When terminating, don't mark messages new when using new
2473 Revision 601.59 2002/11/08 05:28:54 ajc
2474 * Reply to VEVENT invitations: generate reply by cloning the request,
2475 stripping out non-me attendees, setting the partstat to accept/decline,
2476 and extracting the address of the organizer. (Still not finished: right
2477 now it does everything except actually sending the reply.)
2479 Revision 601.58 2002/11/07 04:40:07 ajc
2480 * Repaired the "remember username/password" functionality of the client
2481 (it was broken during the transition to the new client protocol library)
2483 Revision 601.57 2002/11/06 05:03:01 ajc
2484 * No changes; just testing CVS permissions
2486 Revision 601.56 2002/11/04 21:49:53 ajc
2487 * Don't run the wait indicator when in an external editor
2489 Revision 601.55 2002/11/01 04:57:56 ajc
2490 * Fixed .AM and .AE commands
2492 Revision 601.54 2002/10/29 20:14:56 error
2493 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2495 Revision 601.53 2002/10/26 06:15:09 ajc
2496 * cmd_cflr() - don't allow zero length floor names
2498 Revision 601.52 2002/10/26 06:01:19 ajc
2499 * Increase size of temp file name buffer in struct CitContext
2501 Revision 601.51 2002/10/25 09:38:38 error
2502 * Fixed broken .Goto by partial match
2504 Revision 601.50 2002/10/25 09:26:26 error
2505 * Fix the status line not updating with the new wait indicator; rearrange
2506 the code so network_status_cb is a member function of ipc.
2508 Revision 601.49 2002/10/25 04:39:38 ajc
2509 * When in fullscreen mode, display an "X" icon in the lower right corner of
2510 the screen while waiting for the server.
2512 Revision 601.48 2002/10/24 09:04:53 error
2513 * acconfig.h: add DISABLE_CURSES template
2515 Revision 601.47 2002/10/23 04:06:41 ajc
2516 * "conflicts" check now also tells the client whether a conflicting event
2517 is really just an older version of the same object.
2519 Revision 601.46 2002/10/23 03:55:21 ajc
2520 * Finished: when saving an object of type text/calendar to the Calendar> room,
2521 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2522 causes the message base to automatically delete any existing instance(s) of
2523 that object: automatic replacement.
2525 Revision 601.45 2002/10/23 03:07:43 ajc
2526 * First hack at UID-to-EMSGID mapping (for auto replacement)
2528 Revision 601.44 2002/10/21 20:00:41 ajc
2529 * List UID and SUMMARY properties of conflicting events
2531 Revision 601.43 2002/10/21 17:14:42 ajc
2532 * More work on conflict detects
2534 Revision 601.42 2002/10/20 21:42:54 ajc
2535 * More conflict checking stuff
2537 Revision 601.41 2002/10/20 20:21:27 ajc
2538 * Put in a skeleton "hunt for conflicts" code
2540 Revision 601.40 2002/10/20 08:01:03 error
2541 * docs/install.txt: add Mac OS X build instructions
2543 Revision 601.39 2002/10/19 21:35:34 ajc
2544 * Moved some of the calendar logic over from WebCit
2546 Revision 601.38 2002/10/19 08:30:03 error
2547 * dynloader.c: Darwin places underscores in front of symbol names, just
2550 Revision 601.37 2002/10/19 08:18:06 error
2551 * Disable any use of curses on Darwin (this is temporary until I beat
2552 Apple's bizarre linker into submission)
2554 Revision 601.36 2002/10/18 10:33:09 error
2555 * More signed/unsigned fixes (for the new progress gauge)
2557 Revision 601.35 2002/10/18 07:56:30 error
2558 * fix self-service account creation at login prompt (accidentally called
2559 CREU instead of NEWU).
2561 Revision 601.34 2002/10/18 03:44:13 ajc
2562 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2563 deleted when there was a mailbox namespace attached.
2564 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2566 Revision 601.33 2002/10/17 12:56:44 error
2567 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2568 mismatches, and const correctness problems (though not nearly all)
2570 Revision 601.32 2002/10/17 11:13:27 error
2571 * Convert room listings and some aide functions to new IPC code
2573 Revision 601.31 2002/10/16 13:46:19 ajc
2574 * Remove some trace messages
2576 Revision 601.30 2002/10/16 08:59:41 error
2577 * Don't assume pointer to time_t is compatible with pointer to
2578 struct timeval.tv_sec (it isn't on darwin)
2580 Revision 601.29 2002/10/16 02:49:55 ajc
2581 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2583 Revision 601.28 2002/10/15 17:41:20 ajc
2584 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2585 * Name temp files with source code location of who created them
2587 Revision 601.27 2002/10/15 06:47:11 error
2588 * IPC support for resumable downloads
2590 Revision 601.26 2002/10/15 06:44:55 error
2591 * configure.ac check for malloc.h header file (Mac OS X needs this)
2593 Revision 601.25 2002/10/15 03:56:33 ajc
2594 * Run without crashing on Berkeley DB 4.1 :)
2596 Revision 601.24 2002/10/15 03:30:52 ajc
2597 * Build ok on Berkeley DB 4.1
2599 Revision 601.23 2002/10/14 08:27:40 error
2600 * Mac OS X build fixes (everything but serv_imap now builds)
2602 Revision 601.22 2002/10/08 09:44:52 error
2603 * Build environment: cvs ignore .diff/.patch files
2605 Revision 601.21 2002/10/07 18:59:37 ajc
2606 * Build fixes for Solaris box without OpenSSL installed
2608 Revision 601.20 2002/10/07 09:40:49 error
2609 * Don't try to compile non-existent client_crypto.c (oops!)
2611 Revision 601.19 2002/10/06 18:46:30 error
2612 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2614 Revision 601.18 2002/10/05 04:48:29 ajc
2615 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2617 Revision 601.17 2002/10/04 07:11:56 error
2618 * Fix bootstrap for Red Hat 7.3
2620 Revision 601.16 2002/10/02 04:07:27 error
2621 * status_line() now shows "new mail" only when there is new mail
2623 Revision 601.15 2002/10/01 04:00:13 ajc
2624 * html.c: speed improvement in html-to-ascii converter
2625 * messages.c: MASSIVE speed improvement in message output
2627 Revision 601.14 2002/09/30 08:07:11 error
2628 * ipcdef.h: add extern "C" for linking to C++ programs
2630 Revision 601.13 2002/09/30 07:32:09 error
2631 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2633 Revision 601.12 2002/09/30 07:20:35 error
2634 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2637 Revision 601.11 2002/09/29 04:55:13 error
2638 * File and attachment downloads now use the new IPC code.
2639 * Implemented high-speed pipelined file download in IPC code.
2641 Revision 601.10 2002/09/29 04:41:43 error
2642 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2643 4096, this prevents trailing garbage on the downloaded file; also it now
2644 succeeds if the requested number of bytes is > 4096; it simply returns
2647 Revision 601.9 2002/09/27 06:53:20 error
2648 * Allow multiple simultaneous IPC connections. All changes necessary for
2649 the client to use the new code are necessarily included.
2651 Revision 601.8 2002/09/22 02:48:04 ajc
2652 * axdefs.h: add "Notes" view
2654 Revision 601.7 2002/09/17 03:18:15 ajc
2655 * Create the Calendar> and Tasks> rooms at login time, and set their default
2656 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2657 to be in sync with the KDE groupware project.
2659 Revision 601.6 2002/09/15 03:24:28 ajc
2660 * Renamed decode_base64() to CtdlDecodeBase64()
2661 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2662 * These changes are to avoid namespace conflict with libical
2664 Revision 601.5 2002/09/13 15:41:39 ajc
2665 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2667 Revision 601.4 2002/09/11 03:17:18 ajc
2668 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2669 * Rename serv_ical to serv_calendar (because the resulting module would be
2670 named "libical" which conflicts with the external library by that name)
2672 Revision 601.3 2002/09/10 08:07:38 error
2673 * 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
2675 Revision 601.2 2002/09/09 03:03:18 ajc
2676 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2677 never happen, but one site had a situation where this patch came in handy.)
2679 Revision 601.1 2002/09/08 04:15:28 ajc
2680 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2681 become wacky on second and subsequent sessions.
2683 Revision 601.0 2002/09/08 03:51:30 ajc
2684 * Let's call this 6.01, shall we?
2686 Revision 600.2 2002/09/08 03:48:48 ajc
2687 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2689 Revision 600.1 2002/09/07 03:24:23 ajc
2690 * When displaying messages using MSG4, enumerate the attachments on the
2691 client side, because the server won't add their descriptions to the
2694 Revision 600.0 2002/09/04 03:06:58 ajc
2695 * Committing the current code base as version 6.00
2697 Revision 591.109 2002/09/03 14:09:04 ajc
2698 * setup.c: automatically stop/start services
2700 Revision 591.108 2002/09/03 04:42:15 ajc
2701 * Added MSG4 support to client-side IPC
2702 * Moved HTML-to-text conversion to the client side
2704 Revision 591.107 2002/09/02 20:40:34 ajc
2705 * Automation work for setup
2707 Revision 591.106 2002/08/31 04:36:26 ajc
2708 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2709 when appending to a mailbox room. (Allows migration to Citadel from some
2710 other type of server without losing all the sender names.)
2712 Revision 591.105 2002/08/31 04:12:39 ajc
2713 * Set version number to 6.00 in documentation and header files.
2714 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2715 performing an IMAP APPEND command.
2717 Revision 591.104 2002/08/28 03:18:06 ajc
2718 * Make reply_to and reply_subject global (otherwise they don't work!)
2720 Revision 591.103 2002/08/27 04:01:03 ajc
2721 * Added the ability to run an external command from the client when new mail
2722 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2723 just *had* to have Bear in the Big Blue House tell me I've got mail)
2725 Revision 591.102 2002/08/26 02:55:09 ajc
2726 * Small bugfix for memory bounds checking in the MIME parser
2728 Revision 591.101 2002/08/25 21:23:49 ajc
2729 * Hide the SMTP queue and the sysconfig rooms.
2731 Revision 591.100 2002/08/24 05:58:53 ajc
2732 * Bugfixes and cosmetic changes to listsub system
2734 Revision 591.99 2002/08/23 03:36:52 ajc
2735 * Finished all of the subscribe/unsubscribe/confirm stuff!
2737 Revision 591.98 2002/08/23 02:30:02 ajc
2738 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2739 * Don't allow multiple subscriptions of the same address to a list
2741 Revision 591.97 2002/08/22 03:55:11 ajc
2742 * Fixed bug in above
2744 Revision 591.96 2002/08/22 03:40:00 ajc
2745 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2747 Revision 591.95 2002/08/21 21:58:00 ajc
2748 * Completed self-service list subscription via web.
2749 (Still need to implement unsubscribe.)
2751 Revision 591.94 2002/08/16 21:04:56 ajc
2754 Revision 591.93 2002/08/14 20:21:52 ajc
2755 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2756 * New flag and config options to allow/disallow self-service list subscription
2757 and unsubscription to a room
2759 Revision 591.92 2002/08/14 02:36:05 ajc
2760 * WebCit list subscription integration
2762 Revision 591.91 2002/08/13 18:48:46 ajc
2763 * Generate and send subscription confirmation requests.
2764 (Still need to finalize the URL format)
2766 Revision 591.90 2002/08/13 17:19:11 ajc
2767 * Added email capability to quickie_message()
2769 Revision 591.89 2002/08/13 04:02:06 ajc
2770 * <R>eplace string is now case sensitive
2772 Revision 591.88 2002/08/13 03:46:31 ajc
2773 * More work on the self-service subscribe/unsubscribe infrastructure
2775 Revision 591.87 2002/08/12 03:00:20 ajc
2776 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2778 Revision 591.86 2002/08/12 00:09:05 ajc
2779 * Compress VISIT records using zlib if available. This reduces the object
2780 size from over 4k to about 70 bytes. Experimental.
2781 * Automatically uncompress database records found to be compressed (duh)
2783 Revision 591.85 2002/08/08 22:01:35 ajc
2784 * autoconf to look for zlib (for an upcoming experiment)
2786 Revision 591.84 2002/08/08 03:25:56 ajc
2788 * Started writing some infrastructure for sub/unsub
2790 Revision 591.83 2002/08/08 02:49:12 ajc
2791 * serv_network.c: retain unknown commands in netconfigs and write them back
2792 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2793 * serv_listsub.c: added (currently a stub)
2795 Revision 591.82 2002/08/06 03:12:14 ajc
2796 * Fixed and clarified "new mail has arrived" messages.
2798 Revision 591.81 2002/08/06 03:02:29 ajc
2799 * ;AE command -- Make it clearer which floor the user is editing
2801 Revision 591.80 2002/08/06 02:58:01 ajc
2802 * Cleaned up the output of digest mode. It's usable now, but the self-service
2803 subscribe/unsubscribe functions are not there yet.
2805 Revision 591.79 2002/08/05 14:38:11 ajc
2806 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2808 Revision 591.78 2002/08/03 19:48:40 ajc
2809 * NULLify 'roomrec' before attempting partial match in <G>oto
2810 (fixes heap corruption when this command is executed)
2812 Revision 591.77 2002/08/03 04:13:46 ajc
2813 * citadel_ipc.c: Attempted to clean up memory allocation
2815 Revision 591.76 2002/08/01 05:41:53 ajc
2816 * Completion of (most of) digest mode. Still needs some polish.
2818 Revision 591.75 2002/07/31 04:01:57 ajc
2819 * Began implementing "digest mode" for listserving. (Not complete)
2821 Revision 591.74 2002/07/28 20:33:13 ajc
2822 * Augmented the "headers only" functionality of the message reading API (as
2823 well as the options of the server commands which expose it) to allow
2824 headers+body, headers only, or body only.
2825 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2826 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2828 Revision 591.73 2002/07/23 04:00:06 ajc
2829 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2830 content types, and fetch messages with MIME content types.
2832 Revision 591.72 2002/07/21 22:29:46 ajc
2833 * Added in some infrastructure to switch the client's message reading from
2834 conventional MSG0 to a MIME-download type thing, like WebCit does.
2836 Revision 591.71 2002/07/21 15:45:07 error
2837 * Remove duplicate call for server time in who_is_online(); IPC does this now
2839 Revision 591.70 2002/07/21 15:43:57 error
2840 * citadel_ipc.c: Fix for segfault on empty messages
2842 Revision 591.69 2002/07/20 04:05:10 ajc
2843 * Updated hack.txt with some fresh new information
2845 Revision 591.68 2002/07/19 02:28:11 ajc
2846 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2847 accomodate long lines which often spew out (usually from spam unfortunately)
2849 Revision 591.67 2002/07/18 21:29:37 nbryant
2850 added a note about GNU make to the configure script output
2852 Revision 591.66 2002/07/18 20:21:18 ajc
2853 * Eliminated the 512-message limit in the client for reading messages.
2855 Revision 591.65 2002/07/13 04:12:40 ajc
2856 * Don't lie about format types in MSG0 anymore. We no longer need to.
2858 Revision 591.64 2002/07/13 03:24:32 ajc
2859 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2860 eliminates the need to do multiple database fetches when we go back for
2861 additional MIME parts, etc.
2863 Revision 591.63 2002/07/11 03:40:51 ajc
2864 * When outputting a multipart MIME message, supply the client with "pref="
2865 and "suff=" lines in addition to the "part=" lines.
2867 Revision 591.62 2002/07/02 16:27:06 error
2868 * prototypes in citadel_ipc.h updated
2870 Revision 591.61 2002/06/29 23:26:55 error
2871 * fixed some memory leaks
2873 Revision 591.60 2002/06/29 18:36:31 error
2874 * tools.c: Massively faster versions of extract_token() and remove_token().
2875 These functions can now handle multi-kilobyte sized strings with hundreds
2876 of tokens (or more?).
2878 Revision 591.59 2002/06/29 15:55:07 error
2879 * Convert whobbs, serv_info, misc. functions to new IPC code
2881 Revision 591.58 2002/06/27 03:10:04 error
2882 * rooms.c: converted most functions to new IPC code
2884 Revision 591.57 2002/06/25 15:38:52 error
2885 * fixed bug in dotgoto() causing free() to segfault
2887 Revision 591.56 2002/06/25 15:13:27 error
2888 * gotonext() now uses new IPC code to retrieve room listing
2890 Revision 591.55 2002/06/25 14:21:35 error
2891 * remove a debugging trap I accidentally left in the code
2893 Revision 591.54 2002/06/24 20:17:43 error
2894 * Fixed code for client segfault at login
2896 Revision 591.53 2002/06/24 20:11:00 error
2897 * Buffer overflow fixes and minor cleanup in IPC code
2899 Revision 591.52 2002/06/24 16:07:42 error
2900 * Message reading and other functions which use the fmout() screen
2901 formatter now use the new IPC code.
2903 Revision 591.51 2002/06/22 20:09:16 error
2904 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2907 Revision 591.50 2002/06/21 12:32:48 ajc
2908 * Minor documentation update
2910 Revision 591.49 2002/06/19 21:52:13 ajc
2911 * Support a transient room create as well
2913 Revision 591.48 2002/06/19 21:42:57 ajc
2914 * Added support for "transient goto" which allows entry into a private and/or
2915 zapped room without putting the room [back] on your known rooms list. This
2916 is useful for the new administrative functions in WebCit (updating a user's
2917 vCard without the Aide suddenly having that user's config room on their
2920 Revision 591.47 2002/06/18 16:34:06 error
2921 * room_ops.c: Fix for old room record not being deleted when renaming
2922 baseroom or aideroom
2924 Revision 591.46 2002/06/16 21:01:11 ajc
2925 * Allow Aides to create rooms in other users' namespaces (if global access
2928 Revision 591.45 2002/06/15 20:48:50 ajc
2929 * Fixed small bug in the e<X>pert mode toggle
2931 Revision 591.44 2002/06/15 20:14:55 ajc
2932 * Fixed a memory allocation bug in the vCard parser
2934 Revision 591.43 2002/06/15 17:53:59 error
2935 * citserver.c: MESG command can now send a different system message based
2936 on the developer and client ID of the connected client
2938 Revision 591.42 2002/06/15 04:52:26 ajc
2939 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2940 * Allow more than one SA server (it'll try 'em all)
2941 * Don't run SA for logged in users
2943 Revision 591.41 2002/06/14 20:42:56 ajc
2944 * Discovered that spamd works even without the Content-length: command, so I
2945 was able to redo the spam checker to work without a temp file.
2947 Revision 591.40 2002/06/14 20:37:03 ajc
2948 * Disabled the spam strings checker I wrote a few days ago.
2949 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2950 running on the local machine. If yes, run the message through it and
2953 Revision 591.39 2002/06/12 03:42:21 ajc
2954 * "Suppress message prompts" has been changed to "Prompt after each message"
2955 and of course the effect has been reversed.
2956 * "Be unlisted in userlog" has been moved to the end of the list of
2957 configuration prompts, so it doesn't interrupt the flow of thought regarding
2958 the prompting questions.
2960 Revision 591.38 2002/06/10 22:25:25 ajc
2961 * Configuration for spam filter
2963 Revision 591.37 2002/06/09 23:59:38 ajc
2964 * Started working on the spam filter
2966 Revision 591.36 2002/06/07 22:10:51 ajc
2967 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2968 register hooks that can scan incoming SMTP messages and elect to reject them
2969 (due to virus or spam content, for example).
2971 Revision 591.35 2002/06/07 03:22:13 ajc
2972 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2973 (http://www.mrtg.org) -- this will replace our stats program.
2975 Revision 591.34 2002/06/02 16:42:17 error
2976 * Support for Ctrl-W to erase a word when editing or at a prompt
2978 Revision 591.33 2002/05/31 18:34:04 nbryant
2979 better curses compatibility, and a couple makefile/configure tweaks
2981 Revision 591.32 2002/05/28 13:59:02 ajc
2982 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2984 Revision 591.31 2002/05/24 19:58:13 ajc
2985 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2986 concept of a "half keepalive" and sending them during paginator prompts.
2988 Revision 591.30 2002/05/23 03:33:21 ajc
2989 * Added a GTSN (GeT list of SeeN messages) command
2991 Revision 591.29 2002/05/20 14:29:59 ajc
2992 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2993 the = sign and ended up always setting this value to 0
2995 Revision 591.28 2002/05/17 03:57:30 ajc
2996 * When doing fixed_output() of converted HTML, output the whole block of
2997 data at once instead of one character at a time
2999 Revision 591.27 2002/05/16 04:44:58 ajc
3000 * Reduce the number of socket writes when doing fixed_output() to avoid
3001 getting killed by overhead. (Thanks to IO for the insight)
3003 Revision 591.26 2002/05/14 15:25:34 error
3004 * room_ops.c: clarified aide message when room aide is removed
3006 Revision 591.25 2002/05/14 15:18:43 error
3007 * rooms.c: Print name of room aide if any when doing <i>nfo
3009 Revision 591.24 2002/05/14 01:33:18 error
3010 * Fixed some incredibly silly typos
3012 Revision 591.23 2002/05/14 01:27:18 error
3013 * Minor cosmetic changes, extraneous double spaces etc.
3015 Revision 591.22 2002/05/14 01:15:54 error
3016 * Idle threshold on the who list is now customizable in the citadel.rc
3018 Revision 591.21 2002/05/14 01:09:57 error
3019 * citadel.c: spacebar won't read New if there are no new messages
3021 Revision 591.20 2002/05/12 23:00:11 ajc
3022 * Removed an unused variable
3024 Revision 591.19 2002/05/12 22:57:04 ajc
3025 * Removed the unfinished moderation system.
3026 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3027 a specified Content-type. Serious performance boost.
3029 Revision 591.18 2002/05/05 17:33:09 error
3030 * screen.c: fix lack of beeps in curses mode
3032 Revision 591.17 2002/05/04 02:58:16 ajc
3033 * Documented a small protocol change for the STEL command
3035 Revision 591.16 2002/04/30 03:13:59 ajc
3036 * When sending a page that results in the receiver's Sent/Received Pages>
3037 room to be created, don't automatically grant the sender access to that room.
3038 * Added a parameter to create_room() to implement the above
3040 Revision 591.15 2002/04/23 13:38:08 ajc
3043 Revision 591.14 2002/04/21 21:28:06 ajc
3044 * Create the My Citadel Config> room along with the user account
3046 Revision 591.13 2002/04/20 03:00:01 ajc
3047 * One more fix for the RENAME command wrt namespaces.
3049 Revision 591.12 2002/04/18 18:44:36 nbryant
3050 don't use libtool -avoid-version for libcitserver - this might help for
3053 Revision 591.11 2002/04/17 04:35:06 ajc
3054 * Finished the IMAP RENAME command. (I ended up using nested functions
3055 because it made the task much, much easier. We can fix it later or convert
3056 it to C++ if we find this becomes a problem.)
3058 Revision 591.10 2002/04/15 13:25:47 ajc
3059 * Add error responses to imap_rename() and set up subfolder framework
3061 Revision 591.9 2002/04/14 22:42:49 ajc
3062 * Began implementing RENAME command in IMAP.
3064 Revision 591.8 2002/04/14 22:27:05 ajc
3065 * Added access control checking to CtdlRenameRoom()
3067 Revision 591.7 2002/04/14 22:11:22 ajc
3068 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3069 move it to a different floor.
3070 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3072 Revision 591.6 2002/04/10 03:58:40 ajc
3073 * Began work on IMAP RENAME
3075 Revision 591.5 2002/04/09 14:26:43 ajc
3076 * Allow INBOX to have subfolders. There's no longer any reason not to.
3078 Revision 591.4 2002/04/05 22:31:59 error
3079 * Send time-of-day with pages sent via IMAP
3081 Revision 591.3 2002/04/05 14:34:02 ajc
3082 * Minor tweak to nested folder algorithm to handle nesting in mail root
3084 Revision 591.2 2002/04/05 04:25:56 ajc
3085 * Support nested folders in IMAP. We might want to change the delimiter.
3087 Revision 591.1 2002/04/04 23:25:30 ajc
3088 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3089 but it makes Mozilla mail hang. Will investigate more later...
3091 Revision 591.0 2002/04/01 05:13:20 ajc
3092 * Tagged everything for 5.91 release
3094 Revision 590.168 2002/04/01 05:12:57 ajc
3095 * Prep for 5.91 release
3097 Revision 590.167 2002/03/29 04:43:15 ajc
3098 * Removed the BMBX command. Mailbox security update now runs automatically when the
3099 server starts and it sees data files version <5.91.
3101 Revision 590.166 2002/03/26 05:58:35 nbryant
3102 don't check for a database driver until after the openssl check is
3103 complete. if the ld paths aren't set up for the db installation this
3104 can interfere with the openssl check because it tries to run a program
3105 linked against the libraries we've been finding.
3107 Revision 590.165 2002/03/26 05:20:46 nbryant
3108 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3109 which has been rendered unusable by the build system simplifications
3111 Revision 590.164 2002/03/26 05:13:32 nbryant
3112 fix monstrous shell script syntax in configure.ac
3114 Revision 590.163 2002/03/26 04:38:31 nbryant
3115 * support autoconf 2.53
3116 * make a note that people should be using libtool 1.4d
3117 * cut some of the more pointless bells and whistles out of the configure
3118 script in an effort to make it more maintainable
3119 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3120 to the curses stuff.
3121 * timezone/daylight and other FreeBSD fixes
3122 * more effort in the configure script to detect the common
3123 bastardizations (ahem, ports) of Berkeley DB without falling down
3125 Revision 590.162 2002/03/25 03:09:39 nbryant
3126 fix warning on platforms where pthread_t may be a pointer
3128 Revision 590.161 2002/03/25 00:01:50 nbryant
3129 * compatibility with Berkeley DB < 3.3
3130 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3131 distributions. this is kind of a pain in the ass, but I had to rename our
3134 Revision 590.160 2002/03/22 04:35:38 ajc
3135 * Handle vCard registration updates for users other than the one currently
3136 logged in. (Allows administrative editing of contact information.)
3138 Revision 590.159 2002/03/20 19:03:27 ajc
3139 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3141 Revision 590.158 2002/03/19 04:34:42 ajc
3142 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3144 Revision 590.157 2002/03/19 04:19:33 ajc
3145 * Saw what IO did with strchr() and did the same in a few more places
3147 Revision 590.156 2002/03/17 00:08:02 error
3148 * mime_parser.c: more robust parsing of Content-Type header
3150 Revision 590.155 2002/03/16 05:22:59 ajc
3151 * Post an error message to Aide> when unlink() is unable to delete old
3154 Revision 590.154 2002/03/14 04:35:26 nbryant
3155 avoid symbol clash with curses' "timeout" function (which may be a macro
3158 Revision 590.153 2002/03/14 04:24:20 nbryant
3159 support window resizing in curses mode
3161 Revision 590.152 2002/03/13 04:11:11 nbryant
3162 fix up minor gotcha introduced by fgets change
3164 Revision 590.151 2002/03/13 03:58:29 ajc
3165 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3167 Revision 590.150 2002/03/13 03:34:38 nbryant
3168 /* when running in curses mode, the scroll bar in most
3169 xterm-style programs becomes useless, so it makes sense to
3170 pause after a screenful of pages if the user has been idle
3171 for a while. However, this is annoying to some of the users
3172 who aren't in curses mode and tend to leave their clients
3173 idle. keepalives become disabled, resulting in getting booted
3174 when coming back to the idle session. but they probably have
3175 a working scrollback in their terminal, so disable it in this
3178 if (!is_curses_enabled())
3181 Revision 590.149 2002/03/12 23:34:37 nbryant
3182 use ncurses in preference to curses if it's installed; it handles
3183 background colors properly on dtterm, has a larger color pair palette,
3184 and has a bigger terminal database than solaris curses
3186 Revision 590.148 2002/03/12 22:47:17 nbryant
3187 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3188 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3189 map the white/blue color pair onto 8 instead of 9, but only if that slot
3190 is available; fall back on white/black otherwise.
3192 it seems there may be an off-by-one error in the color pair manpages for
3193 the various curses packages (?) if not, our 0 entry is unusable, but that's
3194 the DIM_BLACK color and we don't use it anyway.
3196 Revision 590.147 2002/03/12 22:17:20 ajc
3197 * Give mailbox owners access to "who knows room" command
3199 Revision 590.146 2002/03/12 21:08:03 nbryant
3200 support color under Solaris curses
3202 Revision 590.145 2002/03/12 19:59:40 ajc
3203 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3204 Open up INVT/KICK commands to non-Aides for their mailboxes.
3206 Revision 590.144 2002/03/12 04:30:52 nbryant
3207 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3208 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3209 generator daemon) socket and seed OpenSSL's RNG.
3211 this is necessary on solaris and other systems which lack /dev/urandom.
3213 Revision 590.143 2002/03/12 03:43:26 nbryant
3214 squished the last remaining calls to sprintf
3216 Revision 590.142 2002/03/12 03:36:55 nbryant
3217 replace calls to gets with fgets
3219 Revision 590.141 2002/03/12 03:19:09 nbryant
3220 more sprintf bashing. now the only ones left are in mime_parser
3222 Revision 590.140 2002/03/12 01:33:42 nbryant
3223 - pass -Wcast-qual to gcc
3224 - more sprintf bashing
3226 Revision 590.139 2002/03/12 00:03:43 nbryant
3227 more sprintf removals
3229 Revision 590.138 2002/03/11 06:00:21 nbryant
3230 use <db.h> before <db3/db.h> or <db4/db.h>
3231 this is the only way i can think of to make it work everywhere; people on
3232 systems like FreeBSD where the ports work the other way around will have to
3233 specify an extra -I flag in their CPPFLAGS variable.
3235 Revision 590.137 2002/03/11 05:42:46 nbryant
3236 removed all references to sprintf from several files (not all files yet)
3237 and replace with snprintf
3239 Revision 590.136 2002/03/11 04:16:20 nbryant
3240 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3243 Revision 590.135 2002/03/11 03:55:24 nbryant
3244 - fixes for building without OpenSSL
3245 - setenv doesn't exist on all systems, use putenv instead
3246 - support Solaris' curses implementation
3248 Revision 590.134 2002/03/09 22:52:04 ajc
3249 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3250 overflow problem in lprintf(). I also did the same fix to cprintf().
3252 Revision 590.133 2002/03/09 16:47:57 ajc
3253 * Added BMBX to fix a problem
3255 Revision 590.132 2002/03/09 06:18:37 ajc
3258 Revision 590.131 2002/03/09 05:22:29 ajc
3259 * this should do it.
3261 Revision 590.130 2002/03/09 05:02:20 ajc
3262 * Attempts to fix the access control crap
3264 Revision 590.129 2002/03/08 05:42:02 ajc
3265 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3267 Revision 590.128 2002/03/07 04:30:37 ajc
3268 * Force recipient only in Mail>, not in all mailbox rooms
3270 Revision 590.127 2002/03/05 22:45:40 error
3271 * Autoconf fixes for DB4 support
3273 Revision 590.126 2002/03/05 04:47:49 ajc
3274 * vcard.c: another API update
3276 Revision 590.125 2002/03/04 05:29:39 ajc
3277 * Made a small API change to vcard.c for WebCit, brought the change over here too
3278 in order to keep vcard.c identical everywhere.
3280 Revision 590.124 2002/03/03 06:48:25 ajc
3281 * Client and server options to disable self-service user account creation
3283 Revision 590.123 2002/03/03 06:31:58 ajc
3284 * Added password starred-out entry to newprompt() and strprompt()
3285 * Applied the above setting to password set/change in <.A>ide <U>seredit
3287 Revision 590.122 2002/03/03 06:18:45 ajc
3288 * Implemented the CREU server command to administratively create user accounts
3289 * Added the ability to create new user accounts to <.A>ide <U>seredit
3291 Revision 590.121 2002/03/03 06:05:16 ajc
3292 * Split up some of the code in order to prepare for user accounts to be
3293 administratively created without logging in to them.
3295 Revision 590.120 2002/03/02 05:56:48 ajc
3296 * Properly implemented the network filter list. Finished the server module and
3297 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3299 Revision 590.119 2002/03/01 04:24:20 ajc
3300 * Cosmetic change to Received: line
3302 Revision 590.118 2002/03/01 04:16:22 ajc
3303 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3304 discarded instead of prepended. "Received:" lines now work.
3306 Revision 590.117 2002/02/23 19:20:51 ajc
3307 * Do the use table purge in two phases to avoid crashy crashy
3309 Revision 590.116 2002/02/20 22:42:19 ajc
3310 * Started adding better management of source IP addressses in SMTP service
3312 Revision 590.115 2002/02/15 04:28:57 ajc
3313 * Wrote the expire/purge routine for the new use table
3315 Revision 590.114 2002/02/15 04:05:08 ajc
3316 * Began implementation of a networker use table that doesn't chew up oodles
3317 of CPU time. (It uses a cdb instead.)
3319 Revision 590.113 2002/02/15 03:40:06 ajc
3320 * Stu's changes (which he checked in without making any ChangeLog comments,
3321 bad Stu!) didn't build properly without curses. Added #ifdef's.
3323 Revision 590.112 2002/02/13 22:15:10 ajc
3326 Revision 590.111 2002/02/13 22:04:11 ajc
3327 * added vcard_to_html() function
3329 Revision 590.110 2002/02/13 15:48:55 ajc
3330 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3332 Revision 590.109 2002/02/12 20:15:25 ajc
3333 * Threw in a few more #ifdef's so the client build doesn't barf on
3335 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3337 Revision 590.108 2002/02/11 15:52:10 ajc
3338 * Don't crash when deleting "purge this vCard" messages
3340 Revision 590.107 2002/02/10 22:36:41 nbryant
3341 - replace cdb_trunc with a complete version of the code i had been
3342 working on; fallback code for db < 3.3.x needed
3343 - change 'can't connect to host.port' to 'can't connect to host:port'
3345 Revision 590.106 2002/02/08 22:39:08 ajc
3346 * If there's already a Subject line in memory, display it below the usual
3347 headers when the user hits <E>
3349 Revision 590.105 2002/02/08 22:36:23 ajc
3350 * Changed the logic for printing RFC822 addresses (again)
3351 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3352 (We need to either provide an alternative implementation or require DB >=3.3)
3353 * Automatically Re: subject line in the client where appropriate
3355 Revision 590.104 2002/02/08 19:02:25 ajc
3356 * Added client and server side support for entering Subject lines in
3357 messages when not using RFC822.
3359 Revision 590.103 2002/02/08 18:10:07 ajc
3360 * When outputting a message in non-RFC822 format, don't display an Internet
3361 address if the user is local.
3363 Revision 590.102 2002/02/07 04:42:49 ajc
3364 * Silently refuse to add directory entries for Internet addresses already
3365 belonging to other users.
3366 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3368 Revision 590.101 2002/02/05 05:05:53 ajc
3369 * Don't crash when posting if the user doesn't have an Internet directory address
3371 Revision 590.100 2002/02/03 15:29:03 error
3372 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3374 Revision 590.99 2002/02/03 15:21:48 error
3375 * Remove the ETLS command, it is no longer needed
3377 Revision 590.98 2002/02/02 21:44:04 ajc
3378 * If a user has at least one valid Internet directory address, stamp it onto
3379 any outgoing messages.
3381 Revision 590.97 2002/02/01 05:11:26 ajc
3382 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3383 * In the client, check the directory for conflicts when selecting email addr.
3385 Revision 590.96 2002/01/31 05:13:44 ajc
3386 * When deleting a vCard from the Global Address Book room, remove the
3387 corresponding address in the directory. (Not tested.)
3389 Revision 590.95 2002/01/30 19:03:41 ajc
3390 * Added a new DeleteFunctionHook type of thing. These get called when a
3391 message is being deleted from a room.
3392 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3393 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3394 outside of the S_QUICKROOM critical section.
3396 Revision 590.94 2002/01/27 06:39:45 error
3397 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3398 the wrong number of bytes for the client to download
3400 Revision 590.93 2002/01/26 21:33:38 ajc
3401 * More internet addressing and global directory stuff. I think it's all working now
3402 except for the purging of old entries.
3404 Revision 590.92 2002/01/26 11:02:37 error
3405 * citadel.spec cleaned up
3407 Revision 590.91 2002/01/26 09:23:40 error
3408 * setup now has a silent running mode (-q option) where it silently sets
3409 defaults for everything. This is intended for use in scripts such as
3410 the RPM packages, eliminating a step from the installation process.
3412 Revision 590.90 2002/01/26 09:19:16 error
3413 * citadel.spec has been completely overhauled, we can make RPMs now!
3415 Revision 590.89 2002/01/26 04:59:57 ajc
3416 * smtp FROM command now validates sender using the validate_recipients() loop
3417 (yeah, it's good for that too) making it directory-aware
3419 Revision 590.88 2002/01/26 04:01:10 error
3420 * Formatter now uses more of the available screen width
3422 Revision 590.87 2002/01/26 03:57:30 error
3423 * Revised status_line() display, it's much more compact now
3425 Revision 590.86 2002/01/26 03:50:26 error
3426 * Better error reporting in connection_died(), kills curses before printing
3427 error message, prints last errno.
3429 Revision 590.85 2002/01/25 05:19:03 ajc
3430 * Greatly simplified the logic for validating recipient addresses for incoming
3431 SMTP. This logic destroys the whitespace mangling for local names; I will
3434 Revision 590.84 2002/01/25 04:36:35 ajc
3435 * fixz to allow incoming vCards in the address book to actually get processed
3437 Revision 590.83 2002/01/24 06:52:54 error
3438 * citadel_decls.h: fix unresolved extern errors
3440 Revision 590.82 2002/01/23 05:04:05 ajc
3441 * Add vCards from incoming network messages in the GAB to the directory.
3443 Revision 590.81 2002/01/23 03:39:32 ajc
3444 * Added a new hook type for handling incoming network messages
3445 * Wrote a skeleton module for net filtering
3447 Revision 590.80 2002/01/22 10:46:25 error
3448 * read_message() and fmout() now accept a FILE to which to send their
3449 output; this fixes quoting in the fullscreen client
3451 Revision 590.79 2002/01/20 08:03:43 error
3452 * curses client: use the status line as "input" line in chat mode
3454 Revision 590.78 2002/01/20 07:43:07 error
3455 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3457 Revision 590.77 2002/01/20 05:22:07 error
3458 * curses client: allow goodbye message to be seen on some terminals
3460 Revision 590.76 2002/01/19 16:56:31 error
3461 * Fixed color support, now works when rc_ansi_color is on or auto
3463 Revision 590.75 2002/01/19 15:10:25 error
3464 * Cosmetics for the client status line
3466 Revision 590.74 2002/01/19 11:59:33 error
3467 * A real status line for the text client
3469 Revision 590.73 2002/01/19 10:08:43 error
3470 * fix link for libcitserver.so to tools.o which I broke (oops!)
3472 Revision 590.72 2002/01/19 09:59:08 error
3473 * Full-screen curses support for Citadel text client
3475 Revision 590.71 2002/01/17 20:11:05 nbryant
3476 remove lock.c/lock.h; don't need them for what i was planning after all
3478 Revision 590.70 2002/01/17 10:48:36 error
3479 * cosmetic fixes in the new trace file functionality
3481 Revision 590.69 2002/01/17 10:32:14 error
3482 * lprintf() now logs the session ID for each log entry within a session.
3483 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3485 Revision 590.68 2002/01/17 10:16:09 error
3486 * migratenet.c: cygwin fix: include limits.h
3488 Revision 590.67 2002/01/17 10:13:31 error
3489 * serv_ical.c: set expire policy for My Calendar> to manual
3491 Revision 590.66 2002/01/17 07:18:11 ajc
3492 * Changed all "free software" references to "open source" in order
3493 to piss off Richard Stallman
3495 Revision 590.65 2002/01/17 00:22:35 nbryant
3496 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3498 Revision 590.64 2002/01/15 12:41:53 error
3499 * Implement alternate_semantics (see comments in citadel.rc file)
3501 Revision 590.63 2002/01/15 11:07:51 ajc
3502 * vcard.c: updated vCard "object methods" to handle multiple instances of
3503 the same key name when necessary.
3505 Revision 590.62 2002/01/15 06:38:39 error
3506 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3508 Revision 590.61 2002/01/15 06:20:18 error
3509 * Modules can now unregister any of their hooks (though none yet take
3512 Revision 590.60 2002/01/14 08:49:13 error
3513 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3516 Revision 590.59 2002/01/13 04:46:31 ajc
3517 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3518 providing directory service.
3520 Revision 590.58 2002/01/13 04:06:33 ajc
3521 * Repaired the problems I created when moving the_mime_parser()'s variables
3522 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3524 Revision 590.57 2002/01/11 15:46:57 error
3525 * Allow users to move/copy messages between personal rooms
3527 Revision 590.56 2002/01/11 04:59:00 ajc
3528 * Finished most of the work for the Global Address Book.
3530 Revision 590.55 2002/01/11 04:37:03 ajc
3531 * More code for the Global Address Book
3533 Revision 590.54 2002/01/11 02:57:35 error
3534 * Don't print **** when sending a page or mail from an anonymous-only room
3536 Revision 590.53 2002/01/10 21:22:37 ajc
3537 * Minor changes for global directory service
3539 Revision 590.52 2002/01/10 04:29:28 ajc
3540 * Minor updates for directory service
3542 Revision 590.51 2002/01/09 23:12:40 ajc
3543 * Allow users to zap mailbox rooms
3545 Revision 590.50 2002/01/09 04:37:32 ajc
3546 * Finished the callback stuff for vCard address extraction
3548 Revision 590.49 2002/01/09 04:05:53 ajc
3549 * Began writing code to harvest Internet e-mail addresses from vCards, and
3550 hacked together a temporary version (and writeup) of the IGAB command.
3552 Revision 590.48 2002/01/08 16:34:22 ajc
3553 * serv_vcard.c: cosmetic cleanup
3555 Revision 590.47 2002/01/06 22:44:21 error
3556 * Enable/disable encryption in client from command line and/or citadel.rc
3558 Revision 590.46 2002/01/06 21:25:26 ajc
3559 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3560 handling redirect_ssl, because these need to be done the same way regardless
3561 of client session crypto
3562 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3563 order to gain greater portability (or even to get it to compile on splorph)
3565 Revision 590.45 2002/01/06 11:13:33 error
3566 * Enable SSL/TLS support in the client (again)
3568 Revision 590.44 2002/01/06 11:11:31 error
3569 * Enable SSL/TLS in the client
3571 Revision 590.43 2002/01/06 10:49:55 error
3572 * Add some #includes I apparently somehow missed
3574 Revision 590.42 2002/01/06 10:33:10 error
3575 * SSL/TLS support for the Citadel wire protocol
3577 Revision 590.41 2002/01/06 08:54:58 error
3578 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3580 Revision 590.40 2002/01/05 22:31:22 ajc
3581 * Removed some protocol commands and writeups that are no longer necessary
3582 * Began some of the framework for the Global Address Book
3584 Revision 590.39 2002/01/05 12:44:43 error
3585 * serv_chat.c: allow a session to be killed while in chat
3587 Revision 590.38 2002/01/05 12:31:04 error
3588 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3590 Revision 590.37 2002/01/05 04:51:36 error
3591 * stats now sorts its top 20 lists properly
3593 Revision 590.36 2002/01/04 20:57:36 nbryant
3596 Revision 590.35 2002/01/04 20:46:26 nbryant
3597 Makefile fix for cygwin (fix migratenet linkage)
3599 Revision 590.34 2002/01/04 20:43:26 nbryant
3600 configure/genstamp: check for struct tm.tm_gmtoff
3602 Revision 590.33 2002/01/03 22:01:17 ajc
3603 * Fixed mail to "sysop"
3605 Revision 590.32 2002/01/03 21:35:07 ajc
3606 * I think this is the last of the fixes for the new submit queue.
3608 Revision 590.31 2002/01/03 12:27:35 error
3609 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3611 Revision 590.30 2002/01/03 12:21:02 error
3612 * Autoconf support for recognizing OpenSSL
3614 Revision 590.29 2002/01/03 04:52:28 ajc
3615 * serv_network.c: migrated deliveries and bounces to the new message
3616 submission subsystem. NOT TESTED.
3618 Revision 590.28 2002/01/01 21:32:10 ajc
3619 * Finished the updates to serv_smtp.c, although I think there may be a
3620 problem with one-too-many reference counts when a message is submitted
3623 Revision 590.27 2001/12/31 20:15:13 ajc
3624 * Almost finished converting serv_smtp.c to the new message submission
3625 framework. Still not done yet; don't use this.
3627 Revision 590.26 2001/12/30 06:20:46 error
3628 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3630 Revision 590.25 2001/12/30 05:50:46 error
3631 * Security: Citadel now drops privileges when called from telnetd, also
3632 checks to make sure you didn't set the setuid/setgid bits. No more
3635 Revision 590.24 2001/12/29 05:19:32 ajc
3636 * Minor cosmetic hack
3638 Revision 590.23 2001/12/29 04:21:22 nixo
3639 stupid me. I didn't realize that asking for the header did what I wanted
3640 so I changed my little 'y' hack to not bother reading the text of the
3641 message. a little saving on the bandwidth.
3643 Revision 590.22 2001/12/28 22:32:38 nixo
3644 Added a "read m<y> next" function in read mode. It will skip to the next
3645 message by the user in the current message list (whatever mode you're in
3646 be it read forward, last 50, whatever.)
3648 Revision 590.21 2001/12/28 11:06:53 error
3649 * More server support for hostnames up to 63 characters (oops I missed a spot)
3651 Revision 590.20 2001/12/28 09:39:10 error
3652 * Client support for hostnames up to 63 characters: truncated at 24 in
3653 short who list, full display in long who list.
3655 Revision 590.19 2001/12/28 09:28:04 error
3656 * Server support for hostnames up to 63 characters
3658 Revision 590.18 2001/12/26 05:01:30 ajc
3659 * Added a new developer ID for Anticlimactic Teleservices
3661 Revision 590.17 2001/12/23 10:00:43 error
3662 * Pages are once again formatted to the caller's screen width.
3664 Revision 590.16 2001/12/23 09:57:47 error
3665 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3666 along with the time, e.g. 12:34 pm or 12:34:56 pm
3668 Revision 590.15 2001/12/20 04:54:26 ajc
3669 * If you paid for this software, someone is ripping you off.
3671 Revision 590.14 2001/12/18 08:24:56 nbryant
3672 more lovely configure tweaks (include paths for db)
3674 Revision 590.13 2001/12/18 06:04:08 ajc
3675 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3676 it was crashing boxen with small stack sizes.
3678 Revision 590.12 2001/12/18 05:54:16 ajc
3679 * Added more load_floorlist() commands to the beginning and end of functions
3680 in the client that manipulate the floor list. This fixes a bug in which
3681 new floors don't show up right away after being created.
3683 Revision 590.11 2001/12/17 08:14:26 nbryant
3684 restored the checks for /usr/include/db3 and /usr/local/include/db3
3685 in configure. there are too many variations on db installation; this is
3688 Revision 590.10 2001/12/17 08:00:45 nbryant
3689 set the pthreads stack size to 128K because FreeBSD's default of 64K
3690 seems too small. fixes crashes under FreeBSD.
3692 Revision 590.9 2001/12/16 00:50:14 error
3693 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3694 commands in logged_in_response().
3696 Revision 590.8 2001/12/14 21:33:18 nbryant
3697 finally changed configure to complain if there's no database driver ;)
3699 Revision 590.7 2001/12/14 08:29:30 error
3700 * Security: trace file is now only readable by owner, since it contains
3701 plain text passwords.
3703 Revision 590.6 2001/12/14 07:04:24 ajc
3704 * Now you can send mail to yourself. Hi from Stu.
3706 Revision 590.5 2001/12/14 06:58:12 ajc
3709 Revision 590.4 2001/12/13 22:36:30 nbryant
3710 make configure search for /usr/local/BerkeleyDB.4.0
3712 Revision 590.3 2001/12/13 22:29:57 nbryant
3713 make it compile with Berkeley DB 4.0.x
3715 Revision 590.2 2001/12/11 21:31:07 nbryant
3716 - test for -ldb3 before -ldb
3718 Revision 590.1 2001/12/11 20:04:41 nbryant
3719 - fix library flags, includes for portability
3720 - malloc.h is deprecated
3721 - fix genstamp, hopefully
3722 - fix size_t *printf handling for portability
3724 Revision 590.0 2001/12/08 03:31:41 ajc
3727 Revision 580.95 2001/12/08 03:30:37 ajc
3728 * Final changes to networking docs for 5.90
3730 Revision 580.94 2001/12/06 05:13:34 ajc
3731 * Added the documentation for room sharing and listserv
3733 Revision 580.93 2001/12/04 05:24:15 ajc
3734 * Added two more bytes to the possible length of shared secrets in networking
3735 due to some legacy support requirements.
3737 Revision 580.92 2001/12/04 05:16:19 ajc
3738 * mime_parser.c: change to memory allocation algorithm ... some badly done
3739 messages were crashing the server
3741 Revision 580.91 2001/12/03 22:48:16 ajc
3742 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3744 Revision 580.90 2001/12/03 17:02:50 ajc
3745 * dynloader.c: fixed improperly done declaration and mallok()
3747 Revision 580.89 2001/12/03 04:28:02 ajc
3748 * mime_parser.c: now uses built-in functions to decode base64 and
3749 quoted-printable attachments, instead of piping data to outboard programs.
3751 Revision 580.88 2001/12/03 02:45:46 ajc
3752 * Began implementing some code to handle multiple recipients (but #define'd
3753 it all out because we're approaching a release)
3755 Revision 580.87 2001/12/03 01:50:17 ajc
3756 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3757 the sender's "Mail>" room.
3759 Revision 580.86 2001/12/02 23:36:24 ajc
3760 * On a new system, set the default new user level to 4 instead of 1.
3762 Revision 580.85 2001/12/02 23:27:01 ajc
3763 * Removed references to the old networker from the documentation. Did not
3764 write any new documentation, so what's there now is kind of sparse.
3766 Revision 580.84 2001/12/02 02:42:55 ajc
3767 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3768 room listings, even for Aides (but it's still gotoable). This will be used
3769 for rooms which hold system configuration and message queues.
3771 Revision 580.83 2001/12/01 19:23:26 ajc
3772 * clientsocket.c: implement socket timeouts for read operations
3774 Revision 580.82 2001/12/01 17:00:23 ajc
3775 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3777 Revision 580.81 2001/12/01 07:18:28 ajc
3778 * Fixed an SMTP delivery problem that was causing certain classes of
3779 transient errors to cause a message to never be delivered.
3781 Revision 580.80 2001/12/01 05:26:01 ajc
3782 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3783 utility/diagnostic functions.
3785 Revision 580.79 2001/11/27 17:08:29 ajc
3786 * When calling an external editor, set the environment variable
3787 WINDOW_TITLE to an appropriate value.
3789 Revision 580.78 2001/11/26 03:27:08 ajc
3790 * new algorithm to load the use table
3792 Revision 580.77 2001/11/17 19:55:08 ajc
3793 * Updated some of the documentation
3795 Revision 580.76 2001/11/16 04:43:12 ajc
3796 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3797 commands are sent out using a single sock_write() call. There are broken
3798 SMTP server implementations that can't handle SMTP commands split across
3799 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3801 Revision 580.75 2001/11/15 04:11:30 ajc
3802 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3803 file format (since we dumbed down the gateway software)
3804 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3805 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3806 if a numeric port number was specified instead of a service name
3808 Revision 580.74 2001/11/14 02:59:01 ajc
3809 * Network run frequency is now a site-definable setting
3811 Revision 580.73 2001/11/13 22:05:23 ajc
3812 * Re-introduced the ability to enter IGnet mail into the system.
3814 Revision 580.72 2001/10/29 22:59:22 ajc
3815 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3817 Revision 580.71 2001/10/29 16:39:54 ajc
3818 * Finished the migratenet utility (finally).
3820 Revision 580.70 2001/10/28 05:18:51 ajc
3821 * migratenet almost finished
3823 Revision 580.69 2001/10/26 04:26:45 ajc
3824 * more work on the net migrator
3826 Revision 580.68 2001/10/23 03:37:33 ajc
3827 * Threw a few more lines of code into migratenet.c
3829 Revision 580.67 2001/10/20 18:10:50 ajc
3830 * migratenet.c: added (not even close to being finished)
3832 Revision 580.66 2001/10/17 21:07:20 nbryant
3833 further format string cleanups (for i686-linux type sizes)
3835 Revision 580.65 2001/10/17 20:41:07 nbryant
3836 - declare *printf format specifiers if gcc detected
3837 - format string fixes (compiles w/o warnings on alpha osf/1)
3839 Revision 580.64 2001/10/17 19:40:38 nbryant
3840 warning fixes and cleanups for 64-bit machines
3842 Revision 580.63 2001/10/16 20:47:37 nbryant
3843 - backed out -export-dynamic, it doesn't do anything and i've found the real
3845 - remove declaration for make_message
3847 Revision 580.62 2001/10/16 19:18:49 nbryant
3848 backed out that compiler detection change for Tru64. it's not incredibly
3849 important and results in broken autoconf macro expansions.
3851 Revision 580.61 2001/10/16 18:36:33 nbryant
3852 reinstate -export-dynamic for citserver in case libtool decides to build
3853 static libraries (why?)
3855 Revision 580.60 2001/10/16 18:21:53 nbryant
3856 add some explanatory text to bootstrap
3858 Revision 580.59 2001/10/16 17:43:53 nbryant
3859 - further configure tweaks for FreeBSD and Tru64 Unix
3860 - updated to latest libtool configure fragment
3861 - there are two functions named make_message. (?) so declare them both
3864 Revision 580.58 2001/10/16 01:48:55 nbryant
3865 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3866 - #ifdef out inline on non-GCC compilers
3868 Revision 580.57 2001/10/15 19:50:50 ajc
3869 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3870 * Post notification in Aide> when the loopzapper catches a message.
3872 Revision 580.56 2001/10/12 22:41:11 ajc
3873 * Wrote the rest of the use table code. Finished except for a bug.
3875 Revision 580.55 2001/10/10 18:35:12 ajc
3876 * Comments & cosmetics for previous update
3878 Revision 580.54 2001/10/10 17:12:54 ajc
3879 * Bugfix for MSG0 command to properly handle multipart/alternative
3881 Revision 580.53 2001/10/06 21:32:29 ajc
3882 * Finished the concurrency check for network polling. (Now works both for
3883 polling and being polled. Severe UUCP deja vu.)
3885 Revision 580.52 2001/10/06 20:28:06 ajc
3886 * Began implementing some concurrency stuff for the networker
3888 Revision 580.51 2001/10/06 19:51:47 ajc
3889 * Stripped the build of obsolete parts of the old networker no longer in use.
3891 Revision 580.50 2001/10/03 20:05:50 ajc
3892 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3893 side. (No changes required other than advertising the extension.)
3895 Revision 580.49 2001/10/03 03:15:16 ajc
3896 * Implemented BOUNCE BOUNCE BOUNCE
3898 Revision 580.48 2001/10/02 03:04:30 ajc
3899 * Allow non-Aides to terminate sessions belonging to them
3901 Revision 580.47 2001/09/24 18:55:13 ajc
3902 * Completed migrating the "netpoll" utility into the serv_network module.
3903 Removed this utility.
3905 Revision 580.46 2001/09/21 20:58:25 nbryant
3906 support different log_archive prototype in DB versions prior to 3.3
3908 Revision 580.45 2001/09/20 04:17:10 ajc
3909 * Inbound network authentication working. Fixed a bug in the split-horizon
3910 algorithm. Still need to move the 'netpoll' command into the server.
3912 Revision 580.44 2001/09/18 04:05:04 ajc
3913 * Added host/IP and port to node config (client side only)
3915 Revision 580.43 2001/09/17 23:55:45 ajc
3916 * Support for IGnet routing (not tested)
3918 Revision 580.42 2001/09/16 05:44:51 ajc
3919 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3920 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3922 Revision 580.41 2001/09/09 16:19:29 error
3923 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3925 Revision 580.40 2001/09/09 03:19:38 ajc
3926 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3927 says it's ok to do so.
3929 Revision 580.39 2001/09/08 18:58:38 ajc
3930 * More changes to the new networker. Added client command for room sharing.
3932 Revision 580.38 2001/09/07 04:05:27 ajc
3933 * You guessed it: still more code for the new networker.
3935 Revision 580.37 2001/09/06 05:47:29 nbryant
3936 check for /usr/include/db3 (for RedHat 6.2; others?)
3938 Revision 580.36 2001/09/06 05:23:14 nbryant
3939 #include fix for glibc 2.1.3
3941 Revision 580.35 2001/09/06 04:02:34 ajc
3942 * A few more updates to the networker
3944 Revision 580.34 2001/09/06 03:32:41 nbryant
3945 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3946 set up properly for all platforms now.
3948 Revision 580.33 2001/09/06 02:55:27 nbryant
3951 Revision 580.32 2001/09/06 02:49:22 ajc
3952 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3953 the user hits <C>ontinue (bug reported by Stu Mark)
3955 Revision 580.31 2001/09/06 01:26:39 nbryant
3956 - port to Cygwin (DLL support, etc.)
3957 - don't build SMTP module if there's no resolver library (eg on Windows)
3959 Revision 580.30 2001/09/06 00:54:01 nbryant
3960 updated to libtool 1.4.1 and automake 1.5
3962 Revision 580.29 2001/08/29 02:51:25 ajc
3963 * More work on the new networker.
3965 Revision 580.28 2001/08/25 05:04:57 ajc
3966 * Worked a little more on the in-server replacement for netproc
3968 Revision 580.27 2001/08/22 04:18:17 ajc
3969 * Realized that there was lots of similarly broken code in
3970 process_rfc822_addr(). Wrote two new utility functions in tools.c
3971 stripout() and stripallbut() and used them where appropriate. This should
3972 take care of all possible infinite loops.
3974 Revision 580.26 2001/08/22 03:43:11 ajc
3975 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3976 server to jump into an endless loop when an e-mail address contained
3977 unbalanced angle brackets.
3979 Revision 580.25 2001/08/15 04:26:02 ajc
3980 * Added split horizon and delete-after-spool to the new networker
3982 Revision 580.24 2001/08/14 02:41:57 ajc
3983 * Began the migration of netproc into part of the serv_network.c module instead
3984 of a standalone program.
3986 Revision 580.23 2001/08/11 22:35:40 nbryant
3987 updated citadel-with-berkeley-db.txt.
3988 - updated build instructions
3989 - improved backup procedures to be safer and more space-efficient.
3991 Revision 580.22 2001/08/11 19:18:41 ajc
3992 * Realized that I am stupid and started implementing server commands to load
3993 and save network configurations, when I had already lovingly implemented the
3994 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3995 in the Local System Configuration> room. Ripped the newer crap out.
3996 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3998 Revision 580.21 2001/08/11 03:51:56 ajc
3999 * Removed the idle timer from the client. Dialup is dead.
4001 Revision 580.20 2001/08/06 21:33:29 nbryant
4002 made the client fall back on port 504 if there's no /etc/services entry
4004 Revision 580.19 2001/08/05 23:54:14 ajc
4005 * prep for new network node infrastructure
4007 Revision 580.18 2001/08/03 16:53:21 ajc
4008 * Added some more "break" statements to the main switch..case loop in
4009 citadel.c where they were needed.
4011 Revision 580.17 2001/08/03 16:43:53 ajc
4012 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4013 return code as a warning instead of an error worthy of aborting the server.
4014 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4016 Revision 580.16 2001/07/30 03:46:14 nbryant
4017 made ForEachUser use a read-only cursor, too. there is now only one piece of
4018 code in Citadel proper (not the database driver) that needs transactions.
4019 that's check_ref_counts; in other words it's the only thing standing in the way
4020 of a clean implementation of retryable transactions.
4022 Revision 580.15 2001/07/29 22:24:04 nbryant
4023 - added a new function to the database interface, cdb_close_cursor(). always
4024 call this when you're finished with a traversal but didn't bother reading all
4027 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4028 no longer needed because of the read-only cursor support.
4030 Revision 580.14 2001/07/29 20:56:09 nbryant
4031 change ForEachRoom to use read-only cursors by default. it can be overridden to
4032 still use read/write cursors by doing:
4034 cdb_begin_transaction();
4036 cdb_end_transaction();
4038 the only place I found where it appears necessary to do so is check_ref_counts,
4039 so this checkin affects that function too.
4041 Revision 580.13 2001/07/29 20:06:33 nbryant
4042 generate symlinks to .libs in modules directory
4044 Revision 580.12 2001/07/28 00:02:50 nbryant
4045 implemented read-only cursors. one of the advantages to these is that
4046 transactions can be avoided; a cursor operation that occurs within a
4047 transaction will often acquire a read lock on every single database page. in
4048 general, the Sleepycat documentation recommends avoiding transaction-protected
4049 read-only operations where practical. read/modify/write operations can still
4050 be transaction protected, of course.
4052 to use a read-only cursor, call cdb_rewind without a previous call to
4053 cdb_begin_transaction. the DB driver will notice this and prevent the current
4054 thread from modifying data or starting a transaction until the cursor is
4057 Revision 580.11 2001/07/27 20:45:44 nbryant
4058 libtool has matured a lot since the last time i looked at it (years ago)
4059 so we now use it to handle the details of building shared libraries and
4060 the linker flags for the main executable.
4062 in theory this should bring a lot more portability to the dynloader
4063 subsystem and enable us to do things like transparently detect GNU vs Sun
4064 linkers on solaris, for example
4066 Revision 580.10 2001/07/27 03:29:04 nbryant
4067 missed one thing in the autoconf move
4069 Revision 580.9 2001/07/27 02:57:43 nbryant
4070 support one cursor per database rather than one global cursor
4072 Revision 580.8 2001/07/27 01:32:07 nbryant
4073 remove the automatic transaction demarcation on singleton read operations
4075 Revision 580.7 2001/07/26 21:43:46 nbryant
4076 - move to autoconf 2.52
4077 - random warning fix
4080 Revision 580.6 2001/07/24 13:17:54 ajc
4081 * New UI for mailing list setup
4082 * rooms.c: code cleanup
4085 Revision 580.5 2001/07/20 23:48:23 nbryant
4086 fix build on solaris, check default install location for db 3.2, and silence
4089 Revision 580.4 2001/07/16 14:24:30 ajc
4090 * Silly cosmetic change to keep the wholist ordered by ascending session number
4092 Revision 580.3 2001/07/13 00:01:36 ajc
4093 * Shuffled around some of the housekeeping loop code
4095 Revision 580.2 2001/07/11 17:01:10 ajc
4096 * database_sleepycat.c: small changes to log messages
4098 Revision 580.1 2001/07/11 04:35:40 nbryant
4099 moved dret initialization in cdb_fetch, just in case
4101 Revision 580.0 2001/07/03 03:07:06 ajc
4104 Revision 573.143 2001/07/03 03:06:50 ajc
4105 * Last minute doco update for 5.80
4107 Revision 573.142 2001/07/01 15:44:32 nbryant
4108 configure.in: check for Berkeley DB first.
4110 Revision 573.141 2001/06/27 23:34:30 ajc
4111 * Added some verbage to messages/roomaccess to placate a user who keeps
4112 bitching about privacy policy.
4114 Revision 573.140 2001/06/19 03:41:04 ajc
4115 * Ooops... last_cull needs to be declared static
4117 Revision 573.139 2001/06/19 03:33:19 ajc
4118 * imap_fetch.c: download MIME parts without decoding first. We like that.
4119 * database_sleepycat.c: added automatic culling of log files which have not
4120 been written to in five days.
4122 Revision 573.138 2001/06/17 19:42:23 nbryant
4123 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4125 Revision 573.137 2001/06/07 03:28:37 ajc
4126 * More tweaks to the MIME parser
4128 Revision 573.136 2001/06/06 15:44:37 ajc
4129 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4130 ensure that 000 termination string appears on a line by itself.
4132 Revision 573.135 2001/06/06 04:22:25 ajc
4133 * Moved memreadline() to tools.c
4134 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4135 into an active loop when encountering badly formed headers
4137 Revision 573.134 2001/05/27 05:23:03 ajc
4138 * Added a "no new messages" response in the client, displayed when a read
4139 command turns up a zero message count.
4141 Revision 573.133 2001/05/18 20:12:09 ajc
4142 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4143 boundary was the very last line of the message.
4144 * serv_smtp.c: toned down some of the command response verbage.
4146 Revision 573.132 2001/04/28 04:42:55 ajc
4147 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4148 of going into a release cycle soon.
4150 Revision 573.130 2001/04/26 03:31:00 ajc
4151 * Finished the implementation of per-message seen/unseen logic, both in the
4152 server proper and in IMAP. Citadel protocol uses new "seen" command.
4154 Revision 573.129 2001/04/21 04:55:51 ajc
4155 * Began implementation of per-message seen/unseen attribute
4157 Revision 573.128 2001/04/20 03:39:54 ajc
4158 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4160 Revision 573.127 2001/04/17 00:35:19 cough
4161 * Modified rooms.c in the client so that it would allow inviting into
4162 public rooms. This is important since there is now a V_LOCKOUT
4163 flag which prevents users who have been kicked from rejoining
4164 a room unless/until you invite them back in.
4166 Revision 573.126 2001/04/16 19:21:14 cough
4167 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4168 rooms without knowing the password.
4170 Revision 573.125 2001/04/14 04:26:44 ajc
4171 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4174 Revision 573.124 2001/04/10 01:04:10 ajc
4175 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4176 that is corrupting the memory.
4178 Revision 573.123 2001/04/03 00:47:23 ajc
4179 * Began implementing IMAP APPEND
4181 Revision 573.122 2001/04/01 22:05:44 cough
4182 * *Actually* fixed a botched ChangeLog entry.
4184 Revision 573.121 2001/04/01 22:04:28 cough
4185 * Fixed a botched ChangeLog entry.
4187 Revision 573.120 2001/04/01 22:03:10 cough
4188 * Changed two fclose()s to pclose()s.
4190 Revision 573.119 2001/03/25 11:52:36 error
4191 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4192 RFC-compliant error messages.
4194 Revision 573.118 2001/03/21 05:47:49 ajc
4195 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4197 Revision 573.117 2001/03/20 01:33:55 ajc
4198 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4201 Revision 573.116 2001/03/13 17:19:33 ajc
4202 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4204 Revision 573.115 2001/03/12 01:27:42 ajc
4205 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4207 Revision 573.114 2001/03/11 23:00:29 ajc
4208 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4210 Revision 573.113 2001/03/11 22:09:20 ajc
4211 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4213 Revision 573.112 2001/03/11 20:06:53 ajc
4214 * Fixed bug that created incorrect roomnames when sending pages
4216 Revision 573.111 2001/03/11 19:23:32 ajc
4217 * IMAP DELETE command ... also split up access control for room delete cmds
4219 Revision 573.110 2001/03/10 17:29:07 ajc
4220 * Implement proper access control for deleting messages from IMAP
4222 Revision 573.109 2001/03/07 04:02:27 ajc
4223 * Fixed some small IMAP bugs
4225 Revision 573.108 2001/03/06 04:44:00 ajc
4226 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4228 Revision 573.107 2001/03/06 03:31:58 nbryant
4229 database-related cleanups and paranoia tests;
4230 fixed a transaction-leak/deadlock problem in cdb_delete;
4231 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4233 Revision 573.106 2001/03/05 04:59:31 ajc
4236 Revision 573.105 2001/03/04 23:49:41 ajc
4237 * IMAP EXPUNGE responses -should- be correct now
4239 Revision 573.94 2001/02/20 00:02:56 ajc
4240 * IMAP: implemented the STATUS command (sort of).
4242 Revision 573.93 2001/02/19 22:24:41 ajc
4243 * IMAP server: added untagged, unsolicited server messages for newly arrived
4244 messages, and messages expunged by another session.
4246 Revision 573.92 2001/02/17 05:53:35 ajc
4247 * Repaired the creation of page log rooms in the wrong namespace when the
4248 recipient does not yet have his/her log room created.
4249 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4250 purge and the next to delete them. Works better in transactionland.
4252 Revision 573.91 2001/02/14 08:11:27 error
4253 * citadel.rc: added RCS ID (it's about time!)
4255 Revision 573.90 2001/02/14 04:23:54 ajc
4256 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4257 This was causing some clients (such as Pine) to lock up.
4259 Revision 573.89 2001/02/13 04:06:14 ajc
4260 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4261 BODY[n] data items. I think. So much protocol crud, so little time...
4263 Revision 573.88 2001/02/13 01:18:44 ajc
4266 Revision 573.87 2001/02/12 04:31:34 ajc
4267 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4269 Revision 573.86 2001/02/08 04:45:58 ajc
4270 * Fixed namespace problems resulting from the automatic namespece prefixing
4271 added to create_room(). Also added the ability to specify "create a mailbox
4272 but I've already supplied the namespace prefix" for situations where the
4273 namespace isn't that of the logged in user.
4274 * Made the POP3 server response messages slightly less humorous
4276 Revision 573.85 2001/02/06 04:44:12 ajc
4277 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4279 Revision 573.84 2001/02/06 02:09:38 ajc
4280 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4281 Internet users now outnumber dialup users 100 to 0.
4282 * room_ops.c: added a really_create option to create_room(). Also moved the
4283 generation of personal namespace into that function. MODULE OWNERS PLEASE
4284 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4285 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4286 * serv_imap.c: finished the CREATE command (finally)
4288 Revision 573.83 2001/02/05 05:20:22 ajc
4289 * Made some changes to functions which translate between Citadel room names
4290 and IMAP folder names. They're still buggy.
4292 Revision 573.82 2001/02/04 23:17:28 ajc
4293 * Implemented the IMAP CREATE command
4295 Revision 573.81 2001/02/04 02:40:07 ajc
4296 * more imap. imap sucks. die crispin die.
4298 Revision 573.80 2001/02/03 10:02:12 error
4299 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4300 text/x-calendar or text/calendar; abort saving if not
4302 Revision 573.79 2001/02/03 09:30:46 error
4303 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4305 Revision 573.78 2001/02/03 08:21:00 error
4306 * serv_ical.c and serv_ical.h added; skeleton code for now
4308 Revision 573.77 2001/02/02 20:18:18 ajc
4309 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4310 instead of cdb_store. Useful to know which function failed...
4312 Revision 573.76 2001/02/01 04:08:03 ajc
4313 * IMAP minor change to mailbox name output
4314 * Increased size of buffer in lprintf()
4316 Revision 573.75 2001/01/28 09:50:02 error
4317 * sysdep.c: lprintf() now generates timestamps
4319 Revision 573.74 2001/01/28 07:35:04 error
4320 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4322 Revision 573.73 2001/01/16 04:03:13 ajc
4323 * yeesh ... more on the IMAP BODYSTRUCTURE
4325 Revision 573.72 2001/01/16 01:51:12 ajc
4326 * imap bodystructure
4328 Revision 573.71 2001/01/16 00:46:40 ajc
4329 * Changed the MIME parser API *again* because we now need the ability to
4330 supply callback functions to be executed before and/or after parsing a
4331 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4333 Revision 573.70 2001/01/15 23:59:26 ajc
4334 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4336 Revision 573.68 2001/01/15 20:34:04 ajc
4337 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4338 into thinking that mail messages are newsgroup messages instead. When we
4339 add NNTP support back into Citadel we'll have to add code to only output
4340 this field when appropriate.
4342 Revision 573.67 2001/01/15 16:30:31 ajc
4343 * temporary implementation of 901 asynchronous express messages
4345 Revision 573.66 2001/01/14 14:55:39 ajc
4346 * Changed the format of <.W>holist <L>ong
4348 Revision 573.65 2001/01/13 06:40:26 nbryant
4349 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4350 which should now be considered closed.
4352 Revision 573.64 2001/01/13 06:12:15 ajc
4353 * Added the ASYN command
4355 Revision 573.63 2001/01/12 22:05:46 ajc
4356 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4357 reads a list containing stealth mode sessions.
4359 Revision 573.62 2001/01/09 05:39:45 ajc
4360 * Merged in code from the TRANSACTIONS branch for testing.
4362 Revision 573.61 2000/12/30 06:17:17 ajc
4363 * Still more work on IMAP. Damn this is tedious.
4365 Revision 573.60 2000/12/30 04:55:05 ajc
4366 * more buffer size stuff
4368 Revision 573.59 2000/12/27 20:19:51 ajc
4369 * The size constant "256" which shows up everywhere as a buffer size has now
4370 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4371 we need 1024 byte buffers for most Internet protocols.
4373 Revision 573.58 2000/12/27 05:09:58 ajc
4374 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4376 Revision 573.57 2000/12/26 03:46:50 ajc
4379 Revision 573.56 2000/12/25 22:50:43 ajc
4380 * Added an API function to extract and unfold specific RFC822 fields.
4381 * imap-->fetch-->envelope-->in-reply-to now works
4382 * More robust checking and reporting of temp file errors in the client
4384 Revision 573.55 2000/12/25 20:43:24 ajc
4385 * imap_fetch.c: added support for fetch-->envelope-->from
4387 Revision 573.54 2000/12/20 04:09:24 ajc
4388 * A few memory handling fixes to netproc.
4390 Revision 573.53 2000/12/20 01:57:37 ajc
4391 * netproc.c: added bounds check to fpgetfield()
4393 Revision 573.52 2000/12/19 20:41:55 ajc
4394 * Fixed generation of unique file names for network uploads etc.
4396 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4397 remove extraneous transaction around dynamic module initializations. this will
4398 fix the crash on database creation.
4400 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4401 clean: also remove parsedate.c
4403 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4404 require transactional cursors
4406 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4407 release any stale db handles at the end of a server command
4408 (unfinished transactions will be aborted to annoy lazy programmers)
4410 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4411 set sched_yield as sleepycat's yield function. this should improve locking
4414 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4415 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4417 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4418 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4421 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4422 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4423 this should make things significantly more scaleable.
4425 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4426 reworked shutdown sequence to wait for worker threads to terminate before
4427 checkpointing and closing databases. it is no longer safe to call
4428 master_cleanup() directly to force a shutdown; instead, just set
4429 time_to_die to a nonzero value
4431 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4432 added deadlock detection and cleaned up messages
4434 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4435 created TRANSACTIONS branch
4436 track cursor and transaction id's in thread-specific data
4438 Revision 573.51 2000/12/14 18:36:34 ajc
4439 * Fixed the "users not in chat" wholist display
4441 Revision 573.50 2000/12/12 18:06:46 ajc
4442 * Removed the transaction stuff (but left the log in). It wasn't working.
4444 Revision 573.49 2000/12/12 06:19:55 ajc
4445 * Stabilize, dammit!!
4447 Revision 573.48 2000/12/12 04:20:03 ajc
4448 * Made the transaction open/close a global thing, in a frantic attempt to get
4449 Uncensored to stop crashing. More fixes on the way...
4451 Revision 573.47 2000/12/11 06:08:41 ajc
4452 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4453 timer event, and check_sched_shutdown() to the end of the worker thread
4454 loop. Seems to have improved reliability (but why?)
4456 Revision 573.46 2000/12/11 03:22:11 ajc
4457 * Added server-side REQT command to issue client termination requests
4459 Revision 573.45 2000/12/11 02:19:26 ajc
4460 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4461 client log off. (The server doesn't support sending that flag yet, though)
4463 Revision 573.44 2000/12/09 06:20:06 ajc
4464 * A few final touches to the Sleepycat DB back-end
4466 Revision 573.43 2000/12/08 17:06:33 ajc
4467 * Wrap txn_begin and txn_end in S_DATABASE mutex
4469 Revision 573.42 2000/12/07 20:21:39 ajc
4470 * begin/end transaction in master_startup()
4472 Revision 573.41 2000/12/07 16:59:02 nbryant
4473 added --with-db and --with-gdbm options to configure
4475 Revision 573.40 2000/12/07 04:50:33 ajc
4476 * Wrap housekeeper and timer events in transaction open/close functions
4477 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4478 (runs each minute, but actually limited by the parameters of the function)
4480 Revision 573.39 2000/12/06 04:44:36 ajc
4481 * Changed netproc to keep the use table in a flat file instead of a database
4483 Revision 573.38 2000/12/05 05:32:58 ajc
4484 * Added support for non-USA country identities in vCard and registration
4485 * User edit now asks whether it should prompt to change the password
4487 Revision 573.37 2000/12/03 04:12:21 ajc
4488 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4490 Revision 573.36 2000/11/30 03:23:17 ajc
4491 * Got the Sleepycat DB back end working, by opening the databases in a non
4492 shared, non threaded mode, and using Citadel's locking to serialize access.
4494 Revision 573.35 2000/11/29 05:00:02 ajc
4495 * I think the db stuff is ok, but my db library is fux0red...
4497 Revision 573.34 2000/11/27 14:12:09 error
4498 * commands.c: fixups to print_express() to make external command not print
4499 extraneous stuff to the terminal and make the displayed message consistent
4501 Revision 573.33 2000/11/27 10:41:14 error
4502 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4504 Revision 573.32 2000/11/27 10:29:59 error
4505 * serv_chat.c: fix send_express_message() to include timestamps
4507 Revision 573.31 2000/11/27 03:44:27 ajc
4508 * Initial checkin of database_sleepycat.c (doesn't work yet)
4510 Revision 573.30 2000/11/26 05:24:22 ajc
4511 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4512 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4513 * imap_fetch.c: used the above function to do all output pre-loaded
4515 Revision 573.29 2000/11/25 09:36:18 error
4516 * Added a bit of detail to syslog entries; now shows session id attached to
4517 client, hostname, and username, and time the session ended.
4519 Revision 573.28 2000/11/25 06:17:06 ajc
4520 * Minor IMAP tweaks. It still doesn't work. :(
4522 Revision 573.27 2000/11/23 07:22:21 error
4523 * citadel.spec: update version number
4525 Revision 573.26 2000/11/21 11:12:56 error
4526 * domain.h: changed the HP/UX compatibility code to use defines from
4527 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4529 Revision 573.25 2000/11/12 04:20:49 ajc
4530 * Optimized server side input of message text
4532 Revision 573.24 2000/11/10 03:55:06 ajc
4533 * Ford's Fix for Faster Functionality (save position during reply)
4535 Revision 573.23 2000/11/09 04:48:50 ajc
4536 * tools.c: striplt() strips all whitespace, not just spaces
4538 Revision 573.22 2000/11/07 20:47:21 ajc
4539 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4541 Revision 573.21 2000/11/07 15:54:53 ajc
4542 * xx FETCH n:n BODY[pn.MIME] now works
4544 Revision 573.20 2000/11/06 05:10:01 ajc
4545 * Changed the mime_parser() API (again) to allow "don't decode" mode
4547 Revision 573.19 2000/10/29 18:11:07 ajc
4548 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4550 Revision 573.18 2000/10/28 14:14:19 error
4551 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4552 it actually makes sense to do it that way...
4554 Revision 573.17 2000/10/25 21:37:09 ajc
4555 * Implemented the AUTHENTICATE LOGIN command in IMAP
4557 Revision 573.16 2000/10/25 19:20:37 ajc
4558 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4560 Revision 573.15 2000/10/24 20:39:59 ajc
4561 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4563 Revision 573.14 2000/10/23 20:26:51 error
4564 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4566 Revision 573.13 2000/10/11 23:03:44 error
4567 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4568 $PAGER nor less is available.
4570 Revision 573.12 2000/10/11 22:55:25 error
4571 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4572 displayed at login are in color
4574 Revision 573.11 2000/10/11 22:47:51 error
4575 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4577 Revision 573.10 2000/10/10 19:18:12 ajc
4578 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4580 Revision 573.9 2000/10/06 03:31:55 ajc
4581 * IMAP is a convoluted mess.
4583 Revision 573.8 2000/10/05 22:23:16 ajc
4584 * Slowly and painfully writing IMAP support
4586 Revision 573.7 2000/10/04 22:39:06 ajc
4587 * Added skeleton versions of the LIST and LSUB commands to the imap server
4589 Revision 573.6 2000/10/04 17:48:21 ajc
4590 * Allow Aides to zap rooms (site configurable setting)
4592 Revision 573.5 2000/10/03 01:45:00 ajc
4593 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4594 global page log room to be disabled (answer "no" to set the log room to a
4597 Revision 573.4 2000/09/28 10:27:38 error
4598 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4600 Revision 573.3 2000/09/24 22:01:45 ajc
4601 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4603 Revision 573.2 2000/09/21 04:16:44 ajc
4604 * Fixed logged_in_response() so it only displays responses during Citadel
4605 protocol sessions. (This was affecting POP etc.)
4607 Revision 573.1 2000/09/11 22:05:04 ajc
4608 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4609 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4610 this time because it has to run as root.
4612 Revision 573.0 2000/09/05 18:35:22 ajc
4613 * Tagged everything for version 5.73 release
4615 Revision 572.39 2000/09/04 03:59:15 ajc
4617 ----------------------------
4619 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4620 Added HP/UX linker flag for dynamic modules to work
4621 ----------------------------
4623 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4624 Changed to use integer macros from typesize.h for specific bit widths
4625 ----------------------------
4627 Revision 572.38 2000/09/01 20:17:08 ajc
4628 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4630 Revision 572.37 2000/09/01 17:31:47 ajc
4631 * Fixed oopseth in control.c that might call fileno(NULL)
4633 Revision 572.36 2000/09/01 13:37:16 ajc
4634 * control.c: chown citadel.control to ctdluid when opening/creating as root
4636 Revision 572.35 2000/09/01 03:55:44 ajc
4637 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4639 Revision 572.34 2000/09/01 03:43:09 ajc
4640 * Added 'author' command-line arg to aidepost. Closes enhancement request
4642 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4643 unix domain socket bug is fixed, it's ok if these binds fail.
4645 Revision 572.33 2000/08/31 23:02:15 ajc
4646 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4647 always at least 5. Zero-length queues can cause connection lockups.
4649 Revision 572.32 2000/08/31 21:32:44 ajc
4650 * Still trying to fix a socket connect bug
4652 Revision 572.31 2000/08/31 16:37:08 ajc
4653 * docs/import-export.txt: added.
4655 Revision 572.30 2000/08/28 19:51:51 ajc
4656 * messages.c: cosmetic cleanup (coding convention and comments)
4658 Revision 572.29 2000/08/26 20:23:18 ajc
4659 * Finished up the back end code for mailing list sends. Sends now work!
4661 Revision 572.28 2000/08/24 02:48:18 ajc
4662 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4664 Revision 572.27 2000/08/22 02:31:47 ajc
4665 * nonce (for APOP-style auth) is now generated when a context is created
4666 instead of during protocol greeting functions.
4667 * Moved Citadel protocol nonce output from greeting to INFO
4669 Revision 572.26 2000/08/18 21:09:36 ajc
4670 * Added a little more mailing list code to serv_network.c
4672 Revision 572.25 2000/08/10 04:36:25 ajc
4673 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4674 client protocol to get out of sync in certain conditions.
4676 Revision 572.24 2000/08/10 02:42:13 ajc
4677 * Changed all the "200 ok" responses to more descriptive strings
4678 * Added a *temporary* protocol sync check. Remove this!
4680 Revision 572.23 2000/08/09 17:14:34 ajc
4681 msgbase.c: fixed a bug in
4682 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4683 causing the <R>eply function to fail on names with whitespace in
4684 certain parts of the string. This closes Bug #56.
4686 Revision 572.22 2000/08/05 04:24:00 ajc
4687 * Added [idle] to client wholist display for sessions idle >15 minutes
4688 * Added a generic "void *userdata" field to CtdlForEachMessage()
4689 * More prep for mailing list handling in the server
4691 Revision 572.21 2000/07/30 04:36:12 ajc
4692 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4693 for the network overhaul.
4695 Revision 572.20 2000/07/29 05:29:19 ajc
4696 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4697 names (to Aides only) as additional fields rather than an extra line of
4699 * Changed the client to display new RWHO fields, in the "long" wholist only.
4700 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4701 be activated manually.
4703 Revision 572.19 2000/07/24 00:39:13 ajc
4704 * Fixed a path problem when calling netmailer from mailinglist.c
4706 Revision 572.18 2000/07/22 03:44:17 ajc
4707 * Prepared infrastructure for the networker rewrite
4709 Revision 572.17 2000/07/17 02:38:08 ajc
4710 * Completed serv_vandelay.c (importer/exporter module)
4711 * sendcommand.c: fix behavior of SEND_LISTING mode
4712 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4714 Revision 572.16 2000/07/14 03:06:55 ajc
4715 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4717 Revision 572.15 2000/07/10 23:36:08 ajc
4718 * Another attempt to fix the crashy crashy bug in serv_vcard
4719 * Did more work on the Art Vandelay module
4720 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4722 Revision 572.14 2000/07/10 04:01:12 ajc
4723 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4725 Revision 572.13 2000/07/09 02:47:40 ajc
4726 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4728 Revision 572.12 2000/07/09 02:27:02 ajc
4729 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4730 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4731 which sets the global variable 'sigcaught' if either key was pressed.
4732 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4733 This closes Bug #18.
4735 Revision 572.11 2000/07/06 20:26:36 ajc
4736 * updated .Help SUMMARY
4738 Revision 572.10 2000/07/04 20:02:46 ajc
4739 * Fixed potential crashy crashy bug in serv_vcard.c
4741 Revision 572.9 2000/06/28 03:42:56 ajc
4742 * Changed the comments at the beginning of each file to a consistent format
4743 * Improved the parameterization of commands in the IMAP module
4745 Revision 572.8 2000/06/27 01:27:13 ajc
4746 * Coupla very small changes to get on the road to IMAP support
4748 Revision 572.7 2000/06/22 21:41:48 ajc
4749 * Made the ICQ stuff far more reliable ... by removing it!
4751 Revision 572.6 2000/06/21 03:46:20 ajc
4752 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4754 Revision 572.5 2000/06/15 20:15:52 ajc
4755 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4757 Revision 572.4 2000/06/04 02:30:56 ajc
4758 * CtdlForEachMessage() now returns the number of messages processed. It also
4759 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4760 for determining whether the specified message actually exists in a room).
4761 * Completed the server side of the moderation system (serv_moderate.c module
4762 which implements the MMOD command)
4764 Revision 572.3 2000/06/03 05:47:57 ajc
4765 * Replaced most of the very repetitive and very redundant access level checks
4766 in most commands with a single API call: CtdlAccessCheck()
4767 * serv_moderate.c: added (not finished)
4769 Revision 572.2 2000/06/02 03:38:50 ajc
4770 * Bind unix socket prior to TCP socket for citadel protocol
4771 * Fixed bug in sendcommand.c which was causing it to crash on attach
4773 Revision 572.1 2000/05/26 19:27:51 ajc
4774 * Changed some of the rev-level sensitive stuff to look at the actual version
4775 of Citadel running, not the last version with which we ran setup
4776 * Added a moderation system. Default filter level for new users is in the
4777 config file. Per-user setting is in usersupp. Moderation level of each
4778 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4779 working. Moderate message up/down commands are not here yet. See
4780 techdoc/moderation.txt for more info.
4782 Revision 572.0 2000/05/23 02:09:30 ajc
4783 * Updated docs and tagged everything for the 5.72 release
4785 Revision 571.7 2000/05/20 23:28:20 ajc
4786 * Fixed bug in client API that was causing netproc to crash
4788 Revision 571.6 2000/05/15 00:05:19 ajc
4789 * Double the retry interval for SMTP deliveries after each failed attempt.
4791 Revision 571.5 2000/05/11 03:08:47 ajc
4792 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4793 completes, allowing multiple messages in one session. Closes bug #58.
4795 Revision 571.4 2000/04/24 03:36:43 ajc
4796 * Removed references to strucmp() and struncmp(), replaced them with
4797 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4798 set up the config script to figure out whether they need to be compiled
4799 in. Also moved them to tools.h
4800 * Wrote a password manager for the client
4802 Revision 571.3 2000/04/19 03:17:10 ajc
4803 * Don't ever expire the Local System Configuration> room
4805 Revision 571.2 2000/04/16 19:03:47 ajc
4806 * Minor changes to avoid host lookup for local clients
4808 Revision 571.1 2000/04/15 19:55:52 ajc
4809 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4811 Revision 571.0 2000/04/13 02:43:24 ajc
4812 * Fixed a problem that crashed the client during <G>oto commands if a room
4813 existed with a name more than 32 characters (thanks to Magus for reporting
4815 * Tagged everything and updated docs for the 5.71 release
4817 Revision 570.18 2000/04/10 01:47:22 ajc
4818 * More paginator changes. Shuffled code around, added pagination to a bunch
4819 of other functions, and replaced the old, cumbersome pagination with the
4820 new, easy, API-based one in everything except message output.
4822 Revision 570.17 2000/04/09 17:51:18 ajc
4823 * Added pprintf() (paginated version of printf) to the client-side API. Now
4824 any client side function can be paginated simply by changing all of the
4825 printf's to pprintf's. I've already done this for the user list and wholist
4826 (removing the old style pagination) and for "read directory."
4828 Revision 570.16 2000/04/08 04:52:48 ajc
4829 * Another minor stoopid little time display fix
4831 Revision 570.15 2000/04/08 03:58:12 nbryant
4832 * backed out the previous changes since they didn't look good on some
4833 xterms with a blue bold mode. just set the background color to black
4834 instead. this makes black-on-white terminals actually readable, if not
4835 particularly good looking.
4837 Revision 570.14 2000/04/08 01:36:30 nbryant
4838 * citadel.c, commands.c: comment out cls() as this wasn't called if
4839 ansi_color=user anyway, and we have no way of knowing whether the user's
4840 terminal does background color erase, which was the reason for adding this
4841 in the first place. with the recent changes to color(), the display will get
4842 screwed up if they *do* have background color erase. perhaps this is a job
4845 Revision 570.13 2000/04/08 00:37:42 nbryant
4846 * commands.c: fix color support for black-on-white color terminals such as
4847 CDE's dtterm. this just avoids white-on-white text; some color combinations
4848 such as yellow-on-white still aren't very legible due to contrast. There's
4849 not much I can think to do about that without affecting the look on the
4850 white-on-black terminals which probably account for most users.
4852 Revision 570.12 2000/04/07 20:22:34 ajc
4853 * Fixed am/pm bug in time display
4855 Revision 570.11 2000/04/07 19:22:45 ajc
4856 * For services disabled by setting port number to -1, administratively skip
4857 the bind instead of just allowing it to fail.
4859 Revision 570.10 2000/03/31 04:31:02 ajc
4860 * Quick fix to 'stats' utility to purge records with bogus timestamps
4862 Revision 570.9 2000/03/31 02:10:52 ajc
4863 * Caved in to pressure and enabled <R>eply in public rooms.
4865 Revision 570.8 2000/03/28 03:55:53 ajc
4866 * Modified <.RU> to allow search for partial match
4868 Revision 570.7 2000/03/27 03:08:19 ajc
4869 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4870 specify 'any MIME type'.
4872 Revision 570.6 2000/03/27 01:14:08 nbryant
4873 * Makefile.in: generate parsedate.c automatically
4874 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4876 * parsedate.c: removed from CVS
4877 * parsedate.y: added #include <stdlib.h> so it builds with bison
4879 Revision 570.5 2000/03/27 00:46:10 nbryant
4880 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4881 type of issues lurking in the shadows.
4883 Revision 570.4 2000/03/25 18:29:58 nbryant
4884 changed my email address
4886 Revision 570.3 2000/03/23 02:41:50 ajc
4887 *** empty log message ***
4889 Revision 570.2 2000/03/21 03:23:24 ajc
4890 * Experimental new linebreak mode
4892 Revision 570.1 2000/03/20 14:43:19 ajc
4893 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4895 Revision 570.0 2000/03/19 23:42:34 ajc
4896 * This is the official 5.70 release.
4898 Revision 1.494 2000/03/19 23:04:08 ajc
4899 * Small cosmetic change to date/time output
4901 Revision 1.493 2000/03/19 05:02:39 ajc
4902 * SMTP hacks to deal with AOL braindamage
4904 Revision 1.492 2000/03/18 18:18:04 ajc
4905 * Support multiline responses from SMTP servers when sending mail
4907 Revision 1.491 2000/03/17 16:26:57 ajc
4908 * Set up a private "Sent/Received Pages" room for each user
4910 Revision 1.490 2000/03/17 04:11:24 ajc
4911 * Moved bio-related commands out to a loadable module
4913 Revision 1.489 2000/03/16 17:58:54 smw
4914 Created a docs directory.
4915 Moved install.txt to docs.
4916 Added inetmailsetup.txt (Citadel server side e-mail)
4917 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4918 Added inetsiteconfig.txt (describes the .asi command)
4919 Added siteconfig.txt (describes .asg)
4920 Added chat.txt (describes changes and new chat functionality)
4921 Made a couple of changes to install.txt (references to new documentation)
4922 Added Steve Williams to copyright.txt as the document writer.
4924 Revision 1.488 2000/03/15 03:04:51 ajc
4925 * Added DEXP server command to disable incoming express messages.
4926 * <Q>uiet mode client side command to set/clear DEXP mode.
4927 * <K>nown rooms list displays through the paginator.
4929 Revision 1.487 2000/03/12 00:21:35 ajc
4930 * Removed the semi-broken "chat room" functionality in the chat system, and
4931 replaced it with direct mapping to the actual Citadel room the user is in.
4932 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4934 Revision 1.486 2000/03/11 21:29:37 ajc
4935 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4936 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4937 from 3 to 4. This also fixes bug #33.
4939 Revision 1.485 2000/03/11 20:26:03 ajc
4940 * Reworked the <R>eply logic in messages.c - fixes bug #34
4942 Revision 1.484 2000/03/11 19:22:19 nbryant
4943 * commands.c: improved timing of background keepalives if connection is
4946 Revision 1.483 2000/03/11 05:08:48 nbryant
4947 * commands.c: oops, that mutex stuff wasn't necessary
4949 Revision 1.482 2000/03/11 04:09:03 nbryant
4950 * new threaded client code for background keepalives
4952 Revision 1.481 2000/03/10 21:40:04 ajc
4953 * Changes to message base and networker to support Internet-style message
4954 ID's instead of the conventional Citadel style.
4956 Revision 1.480 2000/03/08 03:36:37 ajc
4957 * Shut off hostname resolution when dealing with Unix domain sockets
4958 * Cleaned up the 'citmail' MDA tool
4959 * Added POP3 and SMTP port numbers to global system configuration
4961 Revision 1.479 2000/03/07 21:54:58 ajc
4962 * Fixed the naming conventions and permissions for unix domain sockets.
4964 Revision 1.478 2000/03/05 07:33:23 ajc
4965 * Added support for protocols over Unix domain sockets.
4967 Revision 1.477 2000/03/04 22:36:23 ajc
4968 * Remove nulls appended to editor files during replace, edit, and print
4969 operations. Truncate temp files during same operations.
4970 Closes bugs #6 and #7.
4972 Revision 1.476 2000/03/04 05:29:18 ajc
4973 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4974 all other attributes can be edited. Closes feature request #21.
4975 * Sending pages from the client now uses the same message editing functions
4976 as entering messages, allowing edit/abort. Closes feature request #25.
4978 Revision 1.475 2000/03/03 04:50:14 ajc
4979 * Moved all of the wholist masquerading commands into the serv_rwho module
4981 Revision 1.474 2000/03/03 04:12:37 ajc
4982 * Finished the inbound side of gateway domain service
4984 Revision 1.473 2000/02/27 04:55:51 ajc
4985 * Added "keymenu()" generic menu-maker to commands.c
4986 * Blocked non-numeric input to intprompt() (fixes bug #16)
4988 Revision 1.472 2000/02/27 03:57:35 ajc
4989 * Completed 'fsck'-like reference count verifier (server and client)
4991 Revision 1.471 2000/02/26 18:30:40 ajc
4992 * Properly handle all aliases specified in network/mail.aliases for incoming
4993 SMTP mail (uses the alias() function, so if we replace that function with
4994 something that uses the same calling convention, it'll still work)
4996 Revision 1.470 2000/02/26 05:15:38 ajc
4997 * Fortified the message base and SMTP code so that misdirected bounce messages
4998 end up in the Aide> room instead of getting dereferenced
4999 * Started writing a message reference count verifier ('fsck' for message base)
5001 Revision 1.469 2000/02/25 06:14:05 ajc
5002 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5003 for modularizing all "non-API" functionality.
5005 Revision 1.468 2000/02/24 03:44:00 ajc
5006 * Implemented holdoff time (15 minutes) for SMTP send retry.
5007 * Implemented "try for 3 days and then give up" on SMTP send.
5009 Revision 1.467 2000/02/24 00:51:48 ajc
5010 * Client protocol synchronization check during exit from chat.
5011 This closes Bug #15.
5013 Revision 1.466 2000/02/22 16:37:28 ajc
5014 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5016 Revision 1.465 2000/02/22 04:17:56 ajc
5017 * Got bounce messages working (mostly ... testers, please beat this up!)
5018 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5020 Revision 1.464 2000/02/18 22:29:18 ajc
5021 * Coded up the "bounce" functions. Still a coupla bugs.
5023 Revision 1.463 2000/02/18 05:10:50 ajc
5024 * Made the <.ASI> command a bit friendlier.
5025 * SMTP sender now pays attention to "smarthost" entries in the system's
5026 Internet configuration, using them if one or more is present.
5028 Revision 1.462 2000/02/17 05:27:39 ajc
5029 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5031 Revision 1.461 2000/02/16 22:06:26 ajc
5032 * Altered the display and conversion of RFC822 messages
5034 Revision 1.460 2000/02/16 03:43:28 ajc
5035 * Added the resolver library to the configure script
5037 Revision 1.459 2000/02/16 01:19:39 ajc
5038 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5040 Revision 1.458 2000/02/14 04:36:14 ajc
5041 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5042 once per minute by any worker thread.
5043 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5044 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5045 can temporarily redirect a session's output to an arbitrary file or socket.
5046 * serv_smtp.c: implemented the purging of messages in the queue for which all
5047 deliveries have been completed.
5048 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5049 a timer event hook that runs the queue once per minute (this needs to be
5052 Revision 1.457 2000/02/08 21:00:47 ajc
5053 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5054 * POP3 sessions now set the last-read pointer in Mail>.
5056 Revision 1.456 2000/02/07 05:15:00 ajc
5057 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5058 the message routing logic. Still needs some work on the gateway-domain
5060 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5061 some work to avoid printing dual headers when both Cit and RFC822 exist.
5063 Revision 1.455 2000/02/03 03:57:35 ajc
5064 * Formalized the 'Internet Configuration' logistics. Added new API call
5065 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5067 Revision 1.454 2000/01/31 02:13:05 ajc
5068 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5070 Revision 1.453 2000/01/26 02:41:27 ajc
5071 * SMTP delivery is working but still *very* rough.
5073 Revision 1.452 2000/01/25 04:45:50 ajc
5074 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5075 enough to complete the transmission of mail.
5077 Revision 1.451 2000/01/23 21:25:45 ajc
5078 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5079 one specified is not bindable (for development only)
5080 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5081 in very specific and special situations
5082 * Generate delivery instructions when outbound SMTP mail is created from
5083 within Citadel (as opposed to being from the SMTP module)
5085 Revision 1.450 2000/01/23 05:22:41 ajc
5086 * Coded up some more of the SMTP-sender (still not done)
5088 Revision 1.449 2000/01/22 05:13:56 ajc
5089 * Added some more functionality to the string tokenizer
5091 Revision 1.448 2000/01/17 20:57:43 ajc
5092 * CR to CRLF hacks (lose, lose, lose)
5094 Revision 1.447 2000/01/17 18:30:27 ajc
5095 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5097 Revision 1.446 2000/01/17 17:09:23 ajc
5098 * Implemented LIST and STAT commands in the pop3 server
5100 Revision 1.445 2000/01/17 05:38:14 ajc
5101 * citserver.c: cleanup hook functions are now run under the proper context,
5102 even when initiated by the housekeeper thread
5103 * serv_pop3.c: establish a place to hold the message list
5105 Revision 1.444 2000/01/17 04:26:39 ajc
5106 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5107 This uses nested functions and may not be portable beyond GCC...
5109 Revision 1.443 2000/01/15 18:29:15 ajc
5110 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5111 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5112 between each other without requiring TSD variables.
5113 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5114 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5116 Revision 1.442 2000/01/15 04:31:44 ajc
5117 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5119 Revision 1.441 2000/01/15 04:07:17 ajc
5120 * Fixed the access rights on auto-created rooms (the same changes that were
5121 made to version 5.62 in the stable tree)
5123 Revision 1.440 2000/01/13 03:32:36 ajc
5124 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5125 * domain.*: added (will contain MX lookup code)
5126 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5128 Revision 1.439 2000/01/12 03:56:27 ajc
5129 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5131 Revision 1.438 2000/01/09 19:03:16 ajc
5132 * Removed the fifo-based protocol downloads and replaced it with a less
5133 elegant "download temporary file to client, then sx/sb/sz" because
5134 downloading through a fifo was confusing some software.
5136 Revision 1.437 2000/01/08 22:19:44 ajc
5137 * Completed spool to outbound delivery queue (still no queue sender implemented)
5139 Revision 1.436 2000/01/08 05:00:09 ajc
5140 * Reworked some of the data structures to handle multiple recipients
5141 * Began implementation of the delivery queue
5142 * Added CtdlReallocUserData()
5143 * CtdlSaveMsg() now returns the local message ID in the database
5145 Revision 1.435 2000/01/06 03:50:34 ajc
5146 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5147 * Started outbound SMTP queue work
5149 Revision 1.434 1999/12/30 04:56:29 ajc
5150 * Got initial SMTP delivery working in a very specific situation (delivery
5151 to a single, local user)
5153 Revision 1.433 1999/12/29 04:44:00 ajc
5154 * client_chat.c: display "No message sent" if a send page is aborted.
5155 Closes bug #2 in bugzilla.
5157 Revision 1.432 1999/12/26 21:50:07 ajc
5158 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5159 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5161 Revision 1.431 1999/12/23 04:46:23 ajc
5162 * "Finished" initial hack of RFC822 import
5164 Revision 1.430 1999/12/22 04:46:34 ajc
5165 * Fixed up the "Date:" headers to be RFC822-compliant
5167 Revision 1.429 1999/12/13 05:30:57 ajc
5168 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5169 and replaced it with the public domain 'parsedate()' function from UseNet
5171 Revision 1.428 1999/12/10 23:58:25 ajc
5172 * internet_addressing.c: added. (Internet address to Citadel mapping)
5174 Revision 1.427 1999/12/10 21:34:19 ajc
5175 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5177 Revision 1.426 1999/12/09 05:01:14 ajc
5178 * Split cmd_user() and cmd_pass() into frontend/backend functions
5179 * serv_smtp: implemented AUTH LOGIN for client authentication
5181 Revision 1.425 1999/12/09 00:22:58 ajc
5182 * Finished the "arbitrary service" registration.
5183 * Eliminated "special" master socket for Citadel protocol - just register it
5184 like any other protocol.
5185 * Began initial implementation of native SMTP service.
5187 Revision 1.424 1999/12/08 18:09:10 ajc
5188 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5189 TCP-based services directly in the Citadel server. Not finished yet.
5191 Revision 1.423 1999/11/29 17:39:07 nbryant
5192 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5194 Revision 1.422 1999/11/29 17:26:15 nbryant
5195 * citserver.c: include <sys/types.h>; may help portability to Solaris
5197 Revision 1.421 1999/11/22 00:27:42 ajc
5198 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5199 bug #14 when running on FreeBSD.
5201 Revision 1.420 1999/11/21 18:30:16 ajc
5202 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5203 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5204 Also handle broken client sockets properly. (Thanks to DME for bug report)
5206 Revision 1.419 1999/11/19 01:57:40 ajc
5207 * Fixed a *serious* memory leak in the database function wrappers.
5208 * Updated version number to 5.60 -- run setup when installing this version.
5210 Revision 1.418 1999/11/18 03:29:20 ajc
5211 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5214 Revision 1.417 1999/11/18 02:31:50 ajc
5215 * Updated some of the documentation
5216 * Brought the internal version number up to 5.60
5218 Revision 1.416 1999/11/17 04:15:05 ajc
5219 * Removed the session_count() function. Instead, keep a reference count
5220 updated when sessions begin and end.
5221 * Replaced fixed number of worker threads with lower and upper limits; current
5222 code now tries to make thread count == session count, within these limits
5224 Revision 1.415 1999/11/15 03:17:39 ajc
5225 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5226 to exist, nor is it guaranteed to be writable by CTDLUID
5227 (Resolves bug #11 from the Bugzilla repository)
5229 Revision 1.414 1999/11/15 03:07:24 ajc
5230 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5231 and (2) forces a netproc run immediately when a purge is entered
5233 Revision 1.413 1999/11/09 21:20:44 nbryant
5234 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5235 (should fix Bug #10 on FreeBSD)
5237 Revision 1.412 1999/11/05 03:53:47 ajc
5238 * Issue 'cancel' messages for vCard when a user is deleted.
5239 * Try to delete 'cancel' messages locally after they've been distributed.
5241 Revision 1.411 1999/11/03 04:01:20 ajc
5242 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5243 * Removed my email address as the feedback content from the docs; replaced
5244 it with a reference to the Citadel web site.
5246 Revision 1.410 1999/11/02 19:51:23 ajc
5247 * Fixed timeout problem for remote client sessions (all timeouts were set to
5248 1 second ... probably a temporary hack that was missed in the cleanup)
5250 Revision 1.409 1999/11/02 03:03:27 ajc
5251 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5252 network traffic from crashing the server. Reject bad messages.
5254 Revision 1.408 1999/11/01 04:21:34 ajc
5255 * Fixed a concurrency bug which crashed the server when multiple sessions
5256 terminated simultaneously.
5258 Revision 1.407 1999/11/01 00:54:02 ajc
5259 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5260 on disk. Too much stuff goes haywire if there's no M field.
5262 Revision 1.406 1999/10/31 18:17:17 ajc
5263 * Fixed buffer overrun in cmd_rchg()
5264 * Call master_cleanup() when time_to_die==1 for proper shutdown
5266 Revision 1.405 1999/10/31 16:26:55 ajc
5267 * Fixed incorrect assignment of new session ID's
5269 Revision 1.404 1999/10/31 04:17:17 ajc
5270 * Fixed a bug which was crashing the server during very long message entry.
5272 Revision 1.403 1999/10/29 01:48:45 ajc
5273 * database.c: Removed arbitrary limit on maximum number of sessions
5275 Revision 1.402 1999/10/29 01:03:03 ajc
5276 * Debugged all possible ways for a session to terminate; do them cleanly.
5277 * Assign session numbers in a more portable and less arbitrary way.
5279 Revision 1.401 1999/10/28 19:50:55 ajc
5280 * Fixed a problem where the client protocol would spit out two responses
5281 and therefore get out of sync if ASUP command set the access level to
5282 0 and therefore deleted the user (thanks to Eric McDonald)
5284 Revision 1.400 1999/10/28 05:08:49 ajc
5285 * Removed all of the thread cancellation cruft that is no longer necessary
5286 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5287 it's part of cleanup() in citserver.c)
5288 * Removed all references to pthread_* from all modules except sysdep.c
5290 Revision 1.399 1999/10/28 03:20:17 ajc
5291 * Fixed the problem of worker threads waking up prematurely.
5292 * 'QUIT'-terminated sessions now exit properly.
5294 Revision 1.398 1999/10/27 04:26:58 ajc
5295 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5296 dispatching worker threads to active client sockets (and to the master
5297 socket too, of course). Removing sessions is currently broken.
5299 Revision 1.397 1999/10/26 20:20:29 ajc
5300 * Removed the auto-reconnect stuff... it was locking the client in an active
5301 loop more often than it was reconnecting.
5303 Revision 1.396 1999/10/26 13:59:11 ajc
5306 Revision 1.395 1999/10/26 03:48:39 ajc
5307 * Shuffled around the order of events when a thread is terminating. All
5308 mutex operations now happen prior to the freeing of the CitContext structure,
5309 otherwise begin_critical_section() and end_critical_section() try to
5310 manipulate the context's mutex count when there isn't any context.
5312 Revision 1.394 1999/10/26 03:21:16 ajc
5313 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5314 hardcoded size arguments with 'sizeof' based arguments.
5316 Revision 1.393 1999/10/24 19:22:51 nbryant
5317 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5318 authentication libraries more intelligent.
5320 Revision 1.392 1999/10/23 03:39:12 ajc
5321 * Finished moving vCard functionality to the new message base functions.
5323 Revision 1.391 1999/10/21 00:50:14 ajc
5324 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5326 Revision 1.390 1999/10/20 16:46:27 ajc
5327 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5328 enabled the MOVE command to also do a "copy" operation (actually just
5329 creates a second link and bumps the ref count). Implemented "<C>opy" in
5332 Revision 1.389 1999/10/20 16:07:48 ajc
5333 * Wholist fixes for users who are in chat mode
5335 Revision 1.388 1999/10/20 03:42:29 ajc
5336 * In the wholist, only show <private room> if the user viewing the list
5337 doesn't know that room. Otherwise show the name.
5339 Revision 1.387 1999/10/20 02:59:22 ajc
5340 * Code reorganization. Making it easier to move/copy messages without
5341 duplicating existing code.
5343 Revision 1.386 1999/10/17 02:25:18 ajc
5344 * Discovered a huge design flaw in the replication algorithm. Ripped it
5345 out and replaced it with something a bit more robust.
5347 Revision 1.385 1999/10/16 05:30:17 ajc
5348 * Changes to message replication code. Don't do server-side hooks during
5349 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5350 after a file format change.
5352 Revision 1.384 1999/10/14 03:04:16 ajc
5353 * Finished the netproc side of Z (zap/supersede) processing for replication
5355 Revision 1.383 1999/10/13 04:24:18 ajc
5356 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5357 server MSGS command. This will have lots of uses.
5359 Revision 1.382 1999/10/13 01:36:39 ajc
5360 * Starting some work on network zap (supersede) mode for replication
5362 Revision 1.381 1999/10/08 02:55:57 ajc
5363 * More vCard-related debugging
5365 Revision 1.380 1999/10/07 02:58:46 ajc
5366 * Semi-broken vCard replacement implementation in place.
5367 * Added "Z" (Zap, supersede) field to message format
5369 Revision 1.377 1999/10/04 03:19:52 ajc
5370 * We now have a housekeeping thread and a housekeeping queue.
5372 Revision 1.376 1999/10/03 21:48:21 ajc
5373 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5374 to 5.55 format user records and generate vCards.
5376 Revision 1.375 1999/09/29 21:13:17 ajc
5377 * CtdlWriteObject() can now store objects in personal rooms for any specified
5378 user -- rather than only the current user or non-personal rooms.
5380 Revision 1.374 1999/09/29 17:26:56 ajc
5381 * serv_vcard.c: fixed crashola bug in cmd_greg()
5382 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5383 single pass with no intermediate buffer.
5385 Revision 1.373 1999/09/28 03:27:37 ajc
5386 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5388 Revision 1.372 1999/09/27 03:33:40 ajc
5389 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5390 usersupp file. Still needs tweaking.
5392 Revision 1.371 1999/09/24 03:32:19 ajc
5393 * "read my vCard" and "write my vCard" are written and tested.
5395 Revision 1.370 1999/09/24 02:54:17 ajc
5396 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5397 place, and a "read my vcard" function is there; "write my" is next...
5399 Revision 1.369 1999/09/23 03:07:56 ajc
5400 * The vCard 'class' is now linked into the server, though it's not really
5401 functional yet. Its constructors/destructors are debugged, though.
5403 Revision 1.368 1999/09/19 21:28:33 ajc
5404 * Finished off the message architecture stuff with a new class of hooks to
5405 enable future server-side handlers.
5407 Revision 1.367 1999/09/19 15:57:06 ajc
5408 * migrated cmd_ent3() to CtdlSaveMessage()
5410 Revision 1.366 1999/09/19 05:13:57 ajc
5411 * Debugged the new version of CtdlWriteObject()
5413 Revision 1.365 1999/09/16 03:23:23 ajc
5414 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5415 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5416 against it later on), then serializes it and stores to disk.
5417 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5418 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5420 Revision 1.364 1999/09/07 01:42:42 ajc
5421 * cmd_msg3() now uses serialize_message() for its output. All message
5422 commands will eventually exist as a "struct CtdlMessage" at some point
5423 so that we can install server-side handler hooks.
5425 Revision 1.363 1999/09/07 00:04:13 ajc
5426 * netproc.c: put outgoing messages into the use table, too -- this prevents
5427 locally originated messages from showing up again if a remote system is
5428 misconfigured and spools them back to us.
5430 Revision 1.362 1999/09/06 03:39:15 ajc
5431 * citadel.c: run strproc() on new passwords
5433 Revision 1.361 1999/09/03 17:50:26 playcow
5434 For URL view, don't prompt user to select url if there is only one. Display
5435 <U>RL View prompt if message contains url(s). -Ben
5437 Revision 1.360 1999/09/02 02:09:59 ajc
5438 * msgbase.c: new function serialize_message() for future use
5440 Revision 1.359 1999/09/01 21:09:25 ajc
5441 * database.c: display the GDBM version string on startup
5443 Revision 1.358 1999/09/01 02:36:34 ajc
5444 * Actually _enforce_ the max msg len limit
5446 Revision 1.357 1999/09/01 01:51:48 ajc
5447 * Added the ability to handle embedded URL's from the text client
5449 Revision 1.356 1999/09/01 01:02:47 ajc
5450 * Implemented "maximum message length" in global system config
5452 Revision 1.355 1999/08/31 00:57:17 ajc
5453 * Handle multipart/alternative properly during legacy message outputs.
5454 Basically it just prints the first alternative and skips the rest.
5456 Revision 1.354 1999/08/29 21:12:24 ajc
5457 * Made some changes to the output of MIME (especially multipart) messages.
5459 Revision 1.353 1999/08/29 19:56:43 ajc
5462 Revision 1.352 1999/08/24 02:01:03 ajc
5463 * html.c: added. This is an overly simplistic HTML-to-text converter.
5465 Revision 1.351 1999/08/21 18:37:29 ajc
5466 * Minor cosmetic cleanup. No code changes.
5468 Revision 1.350 1999/08/21 05:15:34 ajc
5469 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5470 on a Citadel network rather than only on the local system.
5472 Revision 1.349 1999/08/08 00:25:45 ajc
5473 * Made one more byte available in locate_host() and in all the structs which
5474 its output gets written to (client can display 24 positions but we were only
5477 Revision 1.348 1999/08/07 16:34:38 nbryant
5478 * serv_icq.c: warning fixes
5480 Revision 1.347 1999/08/06 02:57:26 ajc
5481 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5482 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5484 Revision 1.346 1999/08/05 17:58:59 ajc
5485 * RWHO command now returns express message code in postion 3
5487 Revision 1.345 1999/08/04 02:21:45 ajc
5488 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5490 Revision 1.344 1999/08/03 11:34:35 ajc
5491 * Added client_icq.c and client_icq.h
5493 Revision 1.343 1999/08/03 03:14:51 ajc
5494 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5496 Revision 1.342 1999/08/03 01:52:06 ajc
5497 * Redesigned the client protocol commands for dealing with ICQ
5498 * Implemented page function priority ordering to prevent pages from being
5499 simultaneously delivered over multiple IM systems
5500 * Migrated serv_icq.* into the Makefile
5502 Revision 1.341 1999/08/01 21:36:30 ajc
5503 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5504 It is set up using ICQL and ICQA commands, it automatically logs the user
5505 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5508 Revision 1.340 1999/07/31 07:18:01 ajc
5509 * Restructured the express message infrastructure, adding a class of function
5510 hooks for the addition of multiple paging modules with message routing
5512 Revision 1.339 1999/07/30 22:20:19 ajc
5513 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5514 * rooms.c: buffer overrun fix
5515 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5517 Revision 1.338 1999/07/30 03:32:24 ajc
5518 * Added strdoop(), a leak-checked version of strdup()
5519 * Small fixes to new API functions in msgbase.c
5520 * ICQ metaclient stores/reads config using the message base API functions
5522 Revision 1.337 1999/07/29 03:36:37 ajc
5523 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5524 cmd_msg3() now fetches directly from disk and spews to the client.
5526 Revision 1.336 1999/07/28 04:02:37 ajc
5527 * Server modules are now labelled with their RCS ID instead of a complex and
5528 manually-updated data structure.
5530 Revision 1.335 1999/07/28 03:50:24 ajc
5531 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5532 calling output_message() in MT_DATE mode.
5533 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5535 Revision 1.334 1999/07/27 22:47:26 ajc
5536 * Implemented new data type "CtdlMessage" which will eventually be used as
5537 widely as possible to represent a message in memory.
5538 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5539 output_message() as well as a bunch of other things.
5541 Revision 1.333 1999/07/27 20:00:24 ajc
5542 Removed all references to CC->msglist and CC->num_msgs, and all utility
5543 functions which relied upon them. Citadel Is Now Better.
5545 Revision 1.332 1999/07/27 19:32:22 ajc
5546 Removed serv_upgrade.c and all references to it in Makefile.in
5547 Reworked new-mail-count to not use MessageFromList() etc.
5549 Revision 1.331 1999/07/25 02:59:37 ajc
5550 Fixed reference count problem in cmd_move()
5552 Revision 1.330 1999/07/24 22:50:38 ajc
5553 Continued replacing references to [get|put]_msglist() with better code.
5554 For some reason, cmd_msgs() still doesn't always work right.
5556 Revision 1.329 1999/07/24 22:16:41 ajc
5557 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5558 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5559 file) before issusing "cvs commit", and the comments recorded by CVS will
5560 automatically appear at the beginning of ChangeLog.
5562 Revision 1.328 1999/07/24 22:14:21 ajc
5563 cmd_move() now uses CtdlDeleteMessages().
5564 WARNING: build is temporarily broken. Currently removing all references
5565 to the "msglist" kept in CitContext. It's ugly and must die.
5567 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5568 * Moved message deletion into new API function CtdlDeleteMessages()
5569 * Added CtdlWriteObject() to store generic data in the msgbase
5570 * Fixed really dumb error that prevented network msgs from posting
5572 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5573 * Moved the actual work done in cmd_msgs() into a new API function
5574 called CtdlForEachMessage() which is supplied a callback function.
5576 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5577 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5578 be using this shortly to search rooms for specific object types.
5580 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5581 * Changes to dynloader et al to handle ICQ module being written
5582 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5584 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5585 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5586 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5587 avoid problems with working directories.
5588 * Makefile.in: don't install chkpwd setuid if make install isn't
5590 * citadel.spec: chmod u+s chkpwd during %install stage
5592 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5593 * PEXP and GEXP no longer trip the idle time display
5594 * Fixed bug which duplicated incoming private mail to Trashcan
5595 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5596 implemented a 15 second delay to wait for a crashed server to restart
5597 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5598 preventing logins on my system otherwise
5600 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5601 * eliminate redundant "name" parameter in [l]putuser(), now uses
5602 usbuf->fullname to guarantee the correct name for the index
5604 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5605 * Makefile.in, configure.in: link netproc with gdbm
5606 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5607 * user_ops.c: warning fix
5609 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5610 * Mail is now saved in both sender and recipient mailboxes. This is
5611 structured in a way that will allow a separate "outbox" room and/or
5612 multiple recipients in the future.
5614 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5615 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5616 when no other message-ID is available (it screws up the loopzapper)
5617 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5618 get data from quickroom.QRname instead; prevents incorrect indexes
5619 * Tentative implementation of "personal rooms" (user-private namespace)
5620 * Added supplementary message info records for info that may change
5621 at some time later than when the message is saved (i.e. ref counts)
5622 * Implemented msg reference count increment/decrement; delete messages
5623 whose reference count reaches zero
5625 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5626 * control.c: create citadel.control if it doesn't exist (yikes!)
5627 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5628 * user_ops.c: don't delete user's mailbox at user-delete time
5630 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5631 * utilsmenu: removed menu items for defunct utilities
5633 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5634 * Changed any remaining references to UUCP, to "Internet" instead.
5636 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5637 * added server command line option "-f" to defrag databases on startup
5638 * control.c: better performance and reliability in [get|put]_control()
5639 * netproc.c: Finished the loopzapper
5641 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5642 * netproc.c: started writing a vortex checker. Not finished.
5644 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5645 * Replaced all code that generated temporary filenames with calls to
5646 tmpnam(). Rewrote using tmpfile() where possible.
5648 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5649 * base64.c: mapped fi and fo to stdin and stdout using
5650 actual code rather than assignment at declaration time
5651 (several users of Red Hat Linux 6.0 reported problems)
5653 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5654 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5655 * server.h: Changed discrete #define's to enum's where appropriate
5656 * sysdep.c: Changed the startup message to give credit to the whole
5657 development team :) Also made the message more GNU-ish.
5659 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5660 * database.c: print log messages for file defragmentations
5661 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5662 for arbitrary per-session data storage (by modules etc.) without
5663 having to add fields to struct CitContext
5664 * msgbase.c: removed "desired_section" from struct CitContext and
5665 implemented it using CtdlGetUserData() as a test.
5667 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5668 * commands.c, commands.h, routines.c: began color scheme changes
5670 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5671 * configure.in: Added untested support for BSDI 4.x.
5673 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5674 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5675 which lack utmp.ut_host
5676 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5677 namespace collision with <sys/stream.h> on aforementioned SYSV
5679 * configure.in, getutline.c: check for paths.h
5680 * configure.in, Makefile.in: check for -lsocket and -lnsl
5682 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5683 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5684 invoked by root and CTDLUID != 0
5685 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5687 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5688 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5689 with a download file
5690 * netpoll.c: upped default packet size
5692 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5693 * Repaired IGnorant security hole blunder re. citmail
5695 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5696 * serv_chat.c: notify user of number of participants upon entering chat
5697 * Built the 5.53 distribution
5699 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5700 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5701 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5703 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5704 * messages.c: downloading more than MAX_MSGS messages now truncates
5705 (off the beginning of the list) rather than crashing.
5707 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5708 * whobbs.c: auto-detect when being called from a webserver, and act
5709 as a CGI (print HTTP headers and HTML output)
5711 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5712 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5714 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5715 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5716 when called from sendmail due to citadel.config security check
5718 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5719 * dynloader.c: OpenBSD places underscores in front of symbol names
5720 * Makefile.in: fixed a few sillies
5721 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5722 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5723 (have to cast it to long for printf/scanf)
5725 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5726 * aidepost.c: rewrote to unlink temp file before writing to it so that
5727 it will automatically go away if interrupted. Also ran indent -kr -i8
5729 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5730 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5732 * config.c, sysdep.c: fix -h option not setting proper modules dir
5733 * configure.in, citadel.spec: make --enable-chkpwd the default
5734 * setup.c: don't chown chkpwd
5736 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5737 * configure.in: another OpenBSD fix, but we're still not quite there yet
5738 * serv_chat.c: warning fix
5740 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5741 * config.c: now requires a setup run for *any* rev level difference
5742 * Updated docs & confs for 5.53b1 release
5743 * setup.c: sets the 0600 permission bits on citadel.config that
5744 is checked for in config.c
5746 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5747 * citserver.c: improved is_public_client(), also if a public_client
5748 only supplies a numeric address, attempt to resolve it
5749 * locate_host.c: verify that the forward DNS matches the reverse
5750 * locate_host.c, locate_host.h: more general interface
5751 * configure.in, acconfig.h: fixes for Digital UNIX
5753 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5754 * Implemented "access level required to create rooms" (client & server)
5756 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5757 * configure.in: updated help messages, OpenBSD support
5758 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5760 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5761 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5762 deleting a room which had never been posted to
5763 * user_ops.c: include errno.h
5764 * dynloader.c: fix for OpenBSD
5766 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5767 * Makefile.in, configure.in, getutline.c, sysdep.c:
5768 fixes/bug workarounds for FreeBSD
5770 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5771 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5772 `chkpwd', a setuid helper program for machines which use shadow
5773 passwords (configure --enable-chkpwd)
5774 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5775 for PAM or shadow passwords (configure --with-pam)
5776 * Makefile.in: made some messages simpler
5777 * citadel.spec: updated for 5.53; correct name of tarball; build with
5778 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5779 built by non-root user
5780 * commands.c: cosmetic cleanup
5781 * config.c: (security/paranoia) check permissions on citadel.config
5782 * configure.in: check for ncurses if we can't find curses
5783 * dynloader.c: warning fix
5784 * sysdep.c: don't complain if initgroups() fails
5785 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5786 * Makefile.in: New! Improved! Cleaner! Shinier!
5788 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5789 * messages.c: cosmetic cleanups to message reading loop
5791 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * commands.c: use bright colors by default in color mode
5793 * citserver.c: initialize wholist fields with (not logged in) etc.
5795 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5796 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5798 * database.c: bail out if opening databases fails
5800 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5801 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5802 messages. Calling cprintf() on strings >256 bytes crashes the server
5803 * msgbase.c: minor logging fix in save_message()
5805 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5806 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5807 dropping root permissions.
5808 * sysdep.c: also drop supplementary groups
5810 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5811 * config.c: error checking in put_config()
5812 * setup.c: chgrp files to the login group associated with CTDLUID
5813 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5814 master_startup() after dropping perms
5816 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5817 * Prevent buffer overruns in lowercase_name in [get|put]user()
5818 * client_chat.c: use citedit() for page composition
5820 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5821 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5822 filename was supplied to it (for attachments without names)
5823 * mime_parser.c: strip leading whitespace in content_type & disposition
5825 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5826 * configure.in: improved check for pthreads
5827 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5828 * configure.in, Makefile.in: support for building server modules as
5829 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5830 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5831 * database.c: don't use a critical section in open_databases()
5832 * housekeeping.c: use getfloor()/putfloor() instead of
5833 lgetfloor()/lputfloor() in check_ref_counts()
5834 * mime_parser.c: include <errno.h>
5835 * msgbase.c: include <limits.h>
5836 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5837 don't call master_cleanup() directly from signal handler.
5838 * routines.c: prototype getutline() if necessary
5839 * getutline.c: stupid bugfix
5840 * acconfig.h, configure.in, locate_host.c, server.h: work around
5841 nonreentrant gethostbyaddr() on BSDI
5843 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5844 * citadel.c: increased hostname buffer size to handle very big names
5846 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5847 * sysdep.c(main): initialize alen before call to accept()
5849 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * configure.in: improved check for cygwin
5851 * configure.in, routines.c: access utmp directly instead of calling
5852 `who' if getutline() is available.
5853 * configure.in, Makefile.in, getutline.c: replace getutline() on
5854 systems which don't have it
5855 * routines.c: now always access utmp directly unless we can't find
5858 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5860 - ifdef out file download methods that require named pipes (client)
5861 - include pthread.h and gdbm.h only if they are present (fixes
5862 auto dependency generation)
5863 - include snprintf.h where needed
5864 - handle .exe suffixes for "make install"
5866 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * Overhauled the express messaging system (again)
5869 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5870 * messages.c: implemented client download of MIME attachments
5872 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5873 * Added qpdecode.c to the distribution (decodes quoted-printable)
5874 * Finished the MIME parser
5875 * Gave MSG0 a reasonable behaviour for MIME messages
5876 * Added the OPNA command for downloading attachments
5878 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5879 * Look for citadel.rc in current directory if not found elsewhere
5880 * More work on the MIME parser
5881 * Added base64.c to the distribution
5883 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5884 * fixes for IRIX (thanks to wr and family for use of the Indy):
5885 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5887 - handle `long' pid's
5888 - a few other little bits
5890 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5891 * Fixed bug in save_message() which crashed the server on mail to sysop
5892 * Rewrote pop_march() to be smarter about <G>oto heuristics
5894 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5895 * Changed internal storage of express messages from a linked list to
5896 a single, resizable buffer.
5897 * Added a "room order" key to the room record, to allow some control
5898 over room listing order.
5899 * Made the room list commands aware of the room order key.
5900 * Overhauled <G>oto heuristics to pay attention to floor & room order
5902 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5903 * Added some more code to the unfinished MIME parser
5904 * Changed module loading path to simply "modules" because after calling
5905 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5907 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5908 * Fixed a bug in the user editing command (client side)
5909 * Started a rewrite of the MIME parser
5911 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5912 * Brought over the mime_parser from WebCit and began preliminary work
5913 on supporting MIME format messages.
5915 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * Various changes to begin work on support for MIME messages
5917 - Defined format type 4 for MIME
5918 - msgbase.c: *temporary* hacks in output_message() for Type 4
5919 - citmail.c: added more robust header parsing, and support
5920 for Type 4. Also eliminated the crappy built-in
5922 - Updated some of the technical documentation
5924 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5925 * Fixed access to page log room
5927 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5928 * control.c: include <limits.h> to fix PATH_MAX undefined
5929 * serv_chat.c: made the following changes to cmd_sexp() --
5930 * Send zero-length message to check only, don't send
5931 * Send "-" message on the command line to invoke
5932 the SEND_LISTING transfer mode for a multi-line message
5933 * Added facilities to log all pages to a room (site configurable)
5935 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5936 * Replaced all occurances of malloc(), realloc(), and free() in the
5937 server and server-modules with mallok(), reallok(), and phree().
5938 Wrote macros and a set of leak-tracking functions.
5940 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5941 * Documentation changes
5943 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5944 * Fixed security problem relating to private rooms
5946 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5947 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5949 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5950 * internetmail.config: commented this file more clearly
5952 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5953 * citadel.c: added some experimental code to automatically reconnect
5954 to the server if the connection is broken. For some reason, it only
5957 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5958 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5959 crashing the whole server.
5960 * Tagged everything for the official 5.50 release.
5962 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5963 * housekeeping.c: call kill_session() with session_to_kill,
5964 not ccptr->cs_pid (was crashing the server)
5966 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 * Added "-i" flag to netproc to make it skip the export phase.
5968 Updated other programs to call netproc in this way when appropriate.
5969 * Updated network.txt to reflect the usage for netproc (which has
5970 been wrong for several releases)
5972 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5973 * Started removing the word "beta" from the docs and code.
5974 Preparing for an actual release.
5975 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5976 originating messages. this was breaking parts of the network)
5978 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5979 * msgbase.c: remove extra call to alias() which was causing
5980 Citadel-to-Citadel mail to fall into the bit bucket.
5981 * msgbase.c: fixed tempfile naming problem that could cause a new
5982 outgoing netmail message to overwrite another if netproc had not been
5985 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5986 * More session table stability nonsense
5988 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5989 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5990 bug which was causing the server to occasionally crash.
5991 * removed serv_test.so from the default build
5993 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5994 * setup.c: default value for maxsessions is now 0 (no limit)
5995 * room_ops.c: don't allow users to create a room called "Mail"
5996 * serv_expire.c: fixed "number of messages purged" display
5997 * commands.c: when using color, default to low-intensity colors
5999 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6002 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6003 * Added a new type of module hook for adding logging functions
6004 * Removed whitespace to left and right of '@' in netmail recipients
6005 * sysdep.c: read citadel.config _before_ initializing loadable modules
6006 * stats.c: fixed segfault resulting from extracting log lines
6007 * Ripped most of the "attachments" stuff out of both the client and
6008 server. (Thought of a better way to handle it ... LATER.)
6010 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6011 * setup.c: create citadel.config with mode 0600
6012 * Makefile.in: don't chmod sendcommand
6013 * serv_upgrade.c: don't create citadel.config if it doesn't already
6015 * setup.c: saner defaults for nodename and fqdn
6017 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6018 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6019 to use a more reliable/accurate method to set quickroom.QRhighest
6020 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6022 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6023 * weekly is now generated by configure
6025 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6026 * room_ops.c: added sort_msglist() to move and save operations
6027 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6030 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * Fixed cmd_regi() to not display a second result code after xfer
6032 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6034 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6035 * citadel.spec: added
6037 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6038 * Makefile.in: split install target into install-exec, install-data,
6039 and install-doc subtargets
6041 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6042 * Added a fourth color mode in the client: "user" which turns color
6043 on or off according to a per-user flag stored on the server. Added
6044 server-side support for this too, of course.
6046 * serv_expire.c: finished the code to purge stale visits
6047 * sysdep.c: strip trailing nonprintables in client_gets()
6048 * routines2.c: fixed <.AS> command; all configs now work properly
6049 * Moved num_parms() and all the extract() type functions into tools.c
6050 and removed them from all other files. Linked in tools.[o|ro] there.
6051 * netproc.c: handled incoming file transfers to correct room directory
6052 * room_ops.c: fixed incorrect naming of files in info and images dirs
6054 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6055 * setup.c: removed all prompts that can be configured from within the
6056 client in order to simplify the setup procedure
6058 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6059 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6060 export format which treats visits as a separate section
6061 * serv_expire.c: began writing functions to purge rooms and visits
6062 (neither work yet), and added a way to call defrag_databases()
6064 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6065 * Reimplemented 'visit' structs stored globally instead of as
6068 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6069 * Started implementing global room numbers.
6071 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6072 * room_ops.c: mailbox rooms always appear on the main floor
6073 * made QR_MAILBOX rooms non-editable
6074 * cmd_setr() delete old room record when room name changes
6075 (This causes a big mess that exposes a flaw in the whole design.)
6076 * room_ops.c: users can delete messages from their mailboxes
6078 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6079 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6080 buffer. Overruns are probably what was causing the crashes.
6081 * Changed the way cmd_ent3() handles mail messages; the previous code
6082 rerouted all private mail to the trash.
6084 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6085 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6086 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6087 rooms in a couple more places: set_wtmpsupp() and make_message()
6088 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6089 * serv_expire.c: purge ops are now a command instead of a cleanup
6090 function. This is probably temporary as well.
6091 * citadel.c: fixed the way <.WL> parses the returned data from a
6094 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6095 * serv_upgrade.c: fix uninitialized variable
6097 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6098 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6099 * server.h, database.c: wrapped all GDBM calls in critical sections
6100 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6102 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6103 * Makefile.in: link in snprintf.o where needed
6105 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6106 * client_chat.c: eliminate calls to sprintf()
6107 * commands.h, routines.c, routines2.c: warning fix
6108 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6109 ipc_c_tcp.c: eliminate sprintf() calls
6111 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6112 * serv_upgrade.c: added all missing fields to export/import
6113 * serv_expire.c: support per-user purge time when purging users
6114 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6115 * routines.c: added more stuff to <.A>ide <E>dit user
6117 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6118 * serv_expire.c: created; moved message expiry from serv_test.c,
6119 moved user purge from userpurge.c
6120 * userpurge.c: deleted
6121 * routines2.c: finished <.AS> command
6122 * room_ops.c: fixed Aide room access (for some reason, the Aide
6123 room had the QR_MAILBOX flag set)
6125 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6126 * useradmin.c: really removed (cvs remove)
6127 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6128 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6129 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6131 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6132 * useradmin.c: removed
6133 * utils.doc: removed references to useradmin and sysoputil
6135 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6136 * citadel.h (and related files): removed defunct parameters,
6137 c_defent and c_msgbase (erase your test system)
6138 * Implemented CONF server command for site-global configs
6139 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6140 * commands.c: implemented boolprompt()
6141 * routines2.c: started adding CONF questions to <.AS> command
6142 * room_ops.c: began a fix for the mysterious disappearing Aide room
6144 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6145 * snprintf.c: warning fix propagated over from gcit
6147 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6148 * added RCS Id keyword strings to sources
6149 * citmail.c: reverted to version 1.10
6151 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6152 * messages.c: temporarily set screenwidth to a fixed value of 80
6153 during <P>rint operations.
6155 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6156 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6157 try to get a default for ctdluid if it's currently set to 0
6158 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6159 it complain about this before?)
6160 * serv_upgrade.c: began writing an "export" command to do sidegrades
6162 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6163 * serv_upgrade.c: cosmetic changes
6164 * Implemented message expiry by date (this really needs to be moved
6165 out of serv_test.c, but where does it belong?)
6167 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6168 * serv_upgrade.c: warning fixes
6169 * acconfig.h: remove ANSI_COLOR
6170 * Configure, Makefile.tmpl: removed
6172 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6173 * More stoopid ANSI colour additions here and there.
6174 * ANSI colour selection is now in citadel.rc instead of an option in
6175 the configure script. "on" "off" and "auto" are available.
6176 * added "build.txt" to the techdoc directory, with LS's build notes
6178 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6179 * citadel.c, commands.c, commands.h: set background color to black
6180 before clearing screen, so that we can actually see text on
6181 black-on-white xterms.
6183 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * rooms.c: fix color of Mail>
6185 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6186 terminal doesn't send the answerback sequence to the shell if we
6189 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6190 * citadel.c: Added a splash of colour to the Wholist
6192 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6193 * configure.in: added comments
6194 * mkinstalldirs: new file to be used for `make install'
6195 * aclocal.m4, missing: new files, also swiped from automake
6196 * citadel.c: don't mung the terminal if we can't find citadel.rc
6197 * Makefile.in: added `install' target, `clean' removes
6198 *.mo, rebuild configure when configure.in changes.
6199 * configure.in: check for install and autoconf
6200 * configure.in, Makefile.in: only pass -fPIC to gcc
6201 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6203 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6204 * Unified the "unpacked database" format for both upgrades and
6205 sidegrades (also see export5.c elsewhere)
6206 * citserver.c: clear out cmdbuf before reading a command; some server
6207 commands were accidentally extracting parameters from previous cmds
6208 * rooms.c: removed the warning about the ineffectiveness of kicking
6209 users out of public rooms, because the new server can do lockouts
6211 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6212 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6214 * Makefile.in: partial support for VPATH builds, autodependency fix
6216 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6217 * minor documentation changes
6219 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6220 * messages.c: fixed an oversight that was allowing attachments even
6221 when disabled in citadel.rc
6223 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6224 * routines2.c: warning fix
6226 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * Client: added message expiration policy questions to room edit
6228 * Client: added <.A>ide <S>ystem configuration command
6230 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6231 * Makefile.in: Auto dependency generation (may require GNU make, but
6232 does at least function without this feature on OSF/1 make);
6233 Makefile is regenerated when Makefile.in changes (ditto);
6234 `realclean' is now known as `distclean';
6235 portability fixes for older Unix make utilities
6236 * citadel.c, citadel.h, commands.c: make client suspendable
6238 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6239 * setup.c: default node name is now obtained from uname()
6240 * config.c: added put_config()
6241 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6242 * policy.c: implemented cmd_gpex() and cmd_spex()
6244 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6245 * Mail rooms now hide their owner-prefix from the client.
6246 * proxy.c: added configurability and primitive message expiry
6248 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6249 * Makefile.tmpl: fix to build client with old Configure script
6250 * configure.in: autologin defaults to enabled if crypt() is available
6251 * room_ops.c: fix improper null-termination bug I introduced
6253 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6254 * Client ability to force display of prompts in Mail rooms, even when
6255 the user has prompting turned off (citadel.rc option)
6257 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6258 * sysdep.c (cprintf): generate a newline on truncated buffer
6259 * room_ops.c: exploitable overrun fixes
6261 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6262 * msgbase.c: reimplemented cmd_move()
6263 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6264 and moving messages.
6265 * setup.c: system-default message expire policy of "number of
6266 messages, 150" is now a default configuration instead of a temp hack
6267 * proxy.c: cache dir create now dies on any error except EEXIST
6269 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6273 * configure.in: don't check for -lcrypt unless autologin is enabled
6274 * file_ops.c: fix another overrun
6276 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6277 * Killed the "rooms" subdirectory (it isn't used anymore)
6278 * dynloader.c: Made dynamically added server commands case-insensitive
6279 * import.c is now serv_upgrade.c, a module
6280 * Removed most of the "level 9" trace messages no longer needed
6282 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6283 * Makefile.in: simplified to use pattern rules; files compiled with
6284 -D_REENTRANT go to *.ro to allow the same files to be used with both
6286 * tools.c, tools.h: new files; misc routines used by both client and
6287 server go here. contains safestrncpy() at the moment.
6288 * rooms.c: fix several exploitable buffer overruns
6289 * sysdep.c: fix infinite loop when long lines are received from the
6290 client; fix exploitable buffer overrun in cprintf()
6291 * ipc_c_tcp.c: fix infinite loop on long line from server
6292 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6293 * .cvsignore: add *.ro
6295 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * Built some more of the message expiry infrastructure
6298 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6299 * citserver.c: fix two more overruns, one of which was preventing
6300 the "From Host" from showing up in the <W>ho listing.
6302 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6303 * Moved "struct visit" and its associated defs from citadel.h to
6304 server.h where they belong
6305 * Set up data structures for room policies (expiry, etc.)
6307 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6308 * citserver.c: fix overrun which caused segv's on servers with long
6311 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6312 * user_ops.c: added PurgeStaleRelationships() to do processing at
6313 session logout time to remove visits for rooms which no longer exist
6314 * user_ops.c: implemented NewMailCount()
6316 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6317 * serv_chat.c: fix buffer overrun that was resulting in segv's
6318 * serv_chat.c: fix another overrun that could cause sessions to hang,
6319 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6320 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6322 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * Implemented "lazy mode" traversal - pressing the space bar will do
6324 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6325 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6326 only to their owners.
6328 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6329 * messages.c, citadel.rc: added the ability to display message numbers
6330 in the header when reading messages. I think this is butt ugly, but
6331 some of the DaveCode afficionados seem to like it...
6333 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6334 * room_ops.c: Added is_noneditable() function to replace all of the
6335 duplicated code present in all functions which edit room parameters.
6337 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6338 * lots of warning fixes; builds with -std1 on dec unix
6339 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6340 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6342 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6344 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6345 sysdep_decls.h: function pointer/prototyping fixes
6346 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6348 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6349 * snprintf.c, snprintf.h: new files
6350 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6351 above; citserver now builds and runs on Digital Unix 4.0d with the
6352 GNU-style configure script. there is a bug with the hostname display
6354 * netproc.c: sillyness fix
6355 * room_ops.h: prototype delete_room()
6356 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6357 use HAVE_SYS_SELECT_H macro
6359 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6360 * Began fixing the stuff I broke
6362 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6363 * Did the big migration to the new data structures. Lots of stuff is
6364 now broken. Basic moving from room to room works, but Mail is
6365 broken, and some of the administrative commands are unimplemented.
6367 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6368 * configure.in: autologin now defaults to disabled
6370 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6371 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6372 migrated all the code that used them to use "struct visit" instead.
6374 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6375 * Rewrote [l][get|put]room() functions to use room names rather than
6376 room index numbers. Temporarily prepended a "n" to these four
6377 function names until they are put to use.
6379 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6380 * Removed a few more references to usersupp.lastseen[]
6382 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6383 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6384 * Makefile.in: restructured variables for greater consistency, use
6385 @echo to print out notices during the make process, add so_locations
6387 * configure.in, Makefile.in: configure checks for -rdynamic
6388 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6389 * stats.c: add semicolon to placate DREC compiler
6390 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6391 * configure.in: pass -pthread to DEC compiler, don't check for
6392 libpthread[s] on DEC Unix
6394 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6395 * Makefile.in: new variable PTHREAD_DEFS for portability
6396 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6397 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6398 stats.c, userlist.c, whobbs.c: return type of main() is int
6399 * citadel.c, commands.c, messages.c: use time_t properly
6400 * citserver.c: include <limits.h>
6401 * config.guess, config.sub, install-sh: new files
6402 * configure.in: don't use gcc on Digital Unix
6404 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6405 * room_ops.c: modified usergoto() to look at the new data structures
6406 for counting new messages and such.
6408 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6409 * user_ops.c: fix compiler warning and potential memory leak,
6411 * configure.in, Makefile.in: only build the server if we find pthreads
6412 * Makefile.in: realclean removes config.{cache,log,status}
6414 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6415 * Removed code from some of the utilities which was still attempting
6416 to access the old non-gdbm data store.
6417 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6418 traversal instead of a MAXROOMS loop.
6419 * sysdep.c: set up a dummy CitContext record to be used during server
6420 startup, during which time there is no real context.
6422 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6423 * Implemented the function ForEachRoom() to handle all-rooms traversal
6424 (this will work with both the old and new paradigms, because both
6425 use a GDBM database with one room per record). Migrated all room
6426 list commands to use it.
6428 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6429 * Implemented the function CtdlRoomAccess() to handle *all* of the
6430 user-access-to-rooms functionality. Migrated all room list commands
6431 to use it. Still need to migrate gotos.
6433 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6434 * configure.in, acconfig.h: new files; partially functional GNU
6435 autoconf configure script. Run autoheader; autoconf; ./configure
6436 --prefix=`pwd` to test.
6437 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6439 * Makefile.in: modified to work with autoconf-style configure script
6440 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6441 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6442 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6443 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6444 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6445 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6446 * netproc.c: remove procfs stuff. simply attempt to kill the target
6447 process with signal zero instead; this checks whether the process
6449 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6451 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6452 * BOTH the old and new generation systems are being written to at
6453 this point. Code that reads stuff is still using the old system.
6455 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6456 * Changed all "generation" variables from char to long, in preparation
6457 for removing MAXROOMS. Generations for new rooms are now timestamps.
6458 * Defined "struct visit" to hold user/room relationships.
6459 * Removed some #define's from citadel.h that are no longer used.
6461 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6462 * More changes to support attachments. They mostly work, but only
6463 in fixed-format messages.
6465 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6466 * msgbase.c: began laying the groundwork to support attachments.
6467 Purchased Rogaine(tm) in preparation for expected hair loss.
6469 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6470 * msgbase.c: include dynloader.h
6471 * citadelapi.h: removed
6472 * dynloader.h: prototype CtdlRegisterUserHook()
6474 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Added a UserFunctionHook category to implement hooks which perform
6476 operations on various users or usernames
6478 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6479 * citserver.c: removed cmd_extn() and related code
6481 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6482 * user_ops.c: include dynloader.h
6483 * roomstats.{c,mk}: removed
6484 * Configure, Makefile.in: autodependency-related fixes
6486 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6487 * Various changes to allow "new messages" to work correctly with Mail
6489 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6490 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6491 of hook types by inventing an EventType field to the Session hook.
6492 * proxy.c: added pre-fetching
6494 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6495 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6496 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6497 up the dynamic loader interface as follows:
6498 - all the symbol table stuff is gone.
6499 - modules are loaded once at server startup and never unloaded.
6500 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6501 that was being done with the symbol tables.
6502 - Dynamic_Module_Init() now returns a pointer to a static struct
6503 DLModule_Info; this structure itself has been modified to use char*
6504 fields instead of fixed char arrays.
6505 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6507 * Configure, Makefile.in: added autodependency support
6509 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6510 * Implemented separate structs, lists, and functions for each type
6511 of server-side hook available.
6513 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6514 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6517 * sysdep.c, user_ops.c: removed reference to hooks.h
6519 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6520 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6521 because something was causing abominally slow response time.
6522 * proxy.c: added. This will eventually become a caching, pre-fetching
6523 multiuser proxy server for the Citadel protocol.
6525 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6526 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6527 flags for serv_chat.o
6528 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6529 * dynloader.h: prototype CtdlRegisterHook()
6530 * .cvsignore: added data
6532 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6533 * Tried my hand at adding the ability for server extensions to
6534 register various types of "hooks" in addition to just adding
6535 server commands. This is probably not final.
6537 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6538 * Added support for dynamic server modules. Reworked serv_chat.c
6539 to be such a module.
6541 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6542 * userpurge.c: rewrote using functions from the server core, rather
6543 than the now-defunct external API. This'll be ready once the module
6544 loading code is done. (I just had to commit _something_ tonight.)
6546 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6547 * Yanked the citadelapi.c module. This wasn't working out well.
6548 * techdocs/citadelapi.txt - began documenting the new API to be used
6549 by modules which will be dynamic linked into the server - most of
6550 this API is existing server functions.
6551 * Added a ForEachUser() function with callback mechanism, and reworked
6552 cmd_list() to use it.
6554 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6555 * Moved all of the gdbm databases to a separate "data" directory.
6557 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6558 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6561 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6562 * room_ops.c: include time.h
6563 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6564 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6565 remove duplicated declarations
6567 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6568 * setup.c: Removed yesno_s()
6569 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6570 modified whenever a room is modified or posted in.
6571 * citadelapi.c: Added CtdlForEachRoom() function
6573 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6574 * Makefile.in: new target `cleaner' does the same as `realclean'
6575 without removing sysdep.h
6576 * proto.h: is bad. eliminate. I've moved the prototypes into several
6577 header files, one per .c file
6579 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * Added a CtdlGotoRoom() function to the CitadelAPI.
6582 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6583 * sysoputil is finally dead! Removed it from the build.
6584 * Added userpurge.c server extension (initial implementation)
6586 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6587 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6588 `realclean' removes everything clean does, plus sysdep.h, plus
6590 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6591 * *.[ch]: protoized. Added several new header files containing
6592 prototypes and other external declarations; many duplicated
6593 declarations still should be moved to header files. proto.h must die
6596 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6597 * Implemented a bunch of user account related functions in the
6600 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6601 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6602 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6603 in getuser(), getroom(), and getfloor() to prevent future problems.
6605 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6606 * Updated citmail.c with the latest stuff from the production system.
6607 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6608 after its first successful use (user-not-found's don't affect it).
6610 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6611 * Got the CitadelAPI library to the point where the server can start
6612 up an extension, and the extension will connect to the server, do
6613 some initialization, call a user-supplied CtdlMain(), and exit. Also
6614 hacked together a _temporary_ form of the new EXTN server command.
6616 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6617 * Second attempt at getting the server API started. Now it runs
6618 outside of the server and builds a connection.
6620 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6621 * Modified the appearance of Internet addresses when they arrive on
6623 * Removed the <E> field from the message format writeup in hack.txt.
6624 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6626 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6627 * Started developing the server-side API. This is in its very
6628 initial stages. See serverapi.c and techdoc/api.txt
6630 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6631 * Makefile.in: added config_decls.h to dependencies
6633 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6634 * config_defs.h: renamed to config_decls.h
6635 * config.c, sysoputil.c: updated to reflect the above
6637 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6638 * config_defs.h: new file, contains external declarations from config.c
6639 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6640 for ctdl_home_directory
6641 * mailinglist.c, support.c: include <string.h>
6642 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6643 duplicated defs, replace gets() call with fgets()
6644 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6646 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6647 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6649 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6650 * ChangeLog: reordered; the GNU standard is to add new entries to the
6652 * .cvsignore: added userlist
6654 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6655 * Finished migrating everything to the new data store.
6656 * Replaced the binary "calllog" with the ASCII "citadel.log"
6657 * Began converting broken utilities that depend on the old data store
6659 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6660 * Makefile.in: removed msgstats
6662 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6663 * Initial CVS import