2 Revision 647.0 2005/05/12 16:54:10 ajc
5 Revision 646.1 2005/05/12 16:53:18 ajc
6 * Fixed a minor bug discovered in SMTP at one site
8 Revision 646.0 2005/05/11 17:06:04 ajc
11 Revision 645.20 2005/05/09 22:17:30 ajc
12 * Interactive room deletions are now deferred. The server reconfigures the
13 room to be a mailbox owned by a nonexistent user and immediately returns
14 control back to the client. Later, THE DREADED AUTO-PURGER will see the
15 dangling room and erase its contents.
17 Revision 645.19 2005/05/08 03:43:22 ajc
18 * Set the internal version number to 6.46 in preparation for a release
20 Revision 645.18 2005/05/02 20:52:42 ajc
21 * More IMAP optimizations, including the application of our latest "don't
22 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
23 make MS-Outbreak spread email viruses faster.
25 Revision 645.17 2005/05/02 16:09:52 ajc
26 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
27 greeting, and the response to the LOGIN command, include an output
28 of the server's CAPABILITY string. I find this to be gratuitous but
29 the UW IMAP server does it, so we are also doing it in order to better
30 interoperate with clients which make assumptions...
32 Revision 645.16 2005/04/29 22:02:20 ajc
35 Revision 645.15 2005/04/29 20:47:45 ajc
36 * More complex cache handling for IMAP fetch operations -- now we can
37 fetch/cache "just the headers" and remember whether we did so, so we can
38 burn the cache if the client then comes around and requests something
39 that requires the body. Still needs some testing and tuning.
41 Revision 645.14 2005/04/29 16:50:03 ajc
42 * Significantly reduced the memory footprint of struct CitContext.
44 Revision 645.13 2005/04/29 16:26:00 ajc
45 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
46 (Oh happy day; no more temp files!)
48 Revision 645.12 2005/04/27 19:22:57 ajc
49 * .ASG command: made better use of memory to avoid crashes
51 Revision 645.11 2005/04/23 04:38:26 ajc
52 * Substantially improved the appearance of mailing list digests.
53 Superfluous RFC822 headers no longer appear, and all messages are
54 converted to plain text using the preferred_formats framework.
55 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
56 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
58 Revision 645.10 2005/04/23 02:04:11 ajc
59 * serv_imap.c: don't respond "OK DELETE completed" until after the room
60 delete operation actually completes.
62 Revision 645.9 2005/04/23 01:59:58 ajc
63 * Big performance optimization on CtdlSetSeen()
65 Revision 645.8 2005/04/22 04:26:34 ajc
66 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
67 "sequence set" is now the official terminology as of RFC3501.
68 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
69 message and for each flag. It's just too expensive. We now parse each
70 flag's sequence set manually, marking the relevant messages as we go.
72 Revision 645.7 2005/04/22 00:52:03 ajc
73 * small fix to previous commit
75 Revision 645.6 2005/04/21 17:28:51 ajc
76 * msgbase.c: when committing a new message to the store, save its RFC822
77 length to the metadata record immediately. This will eliminate the need
78 to calculate it later during a fetch operation.
80 Revision 645.5 2005/04/14 15:53:55 ajc
81 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
82 in places where functionality is not specific to the use of Citadel as
85 Revision 645.4 2005/04/13 20:42:44 ajc
86 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
87 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
90 Revision 645.3 2005/04/13 17:03:07 ajc
91 * Reverted database changes because the cull_logs function wasn't working
92 with the separate log directory.
93 * citmail.c: started some fixes to make it able to work from
95 Revision 645.2 2005/04/12 21:19:52 ajc
96 * 'make install' now installs citadel-openldap.schema
98 Revision 645.1 2005/04/11 16:31:57 ajc
99 * Database logs are now kept in the "data_logs" directory instead of in
100 the "data" directory. If no "data_logs" directory is found, a symlink
101 to "data" will be created, in order to preserve access to any existing
102 log files -- a savvy sysadmin (or a storage management wizard script)
103 will know what to do if a different location is desirable.
105 Revision 645.0 2005/04/01 03:02:44 ajc
108 Revision 641.34 2005/03/31 04:31:42 ajc
109 * Bumped the internal version number to 6.45 in preparation for
112 Revision 641.33 2005/03/24 22:52:40 ajc
113 * More extermination of the dreaded SIZ moby-buffers.
115 Revision 641.32 2005/03/24 22:13:56 ajc
116 * extract_token() now expects to be supplied with the size of the
117 destination string buffer. This, along with the elimination of other
118 unbounded functions like strcpy(), will allow the removal of the
119 "all string buffers are of size SIZ" assumption (a process which I have
120 already begun), which will hopefully reduce stack consumption.
122 Revision 641.31 2005/03/22 21:53:48 ajc
123 * Oops, forgot to initialize some data structures...
125 Revision 641.30 2005/03/22 16:49:29 ajc
126 * Fixed a couple of memory allocation bugs
128 Revision 641.29 2005/03/20 22:55:58 ajc
129 * Logging to stderr no longer uses syslog()
130 * Reworked the way dead sessions are purged. More efficient and more
133 Revision 641.28 2005/03/18 21:40:36 ajc
134 * Minor bugfix to previous checkin
136 Revision 641.27 2005/03/18 21:25:06 ajc
137 * Finished removing all the "dynamic session data" stuff in order to
138 boost reliability, improve performance, and reduce complexity.
140 Revision 641.26 2005/03/12 05:42:35 ajc
141 * Trying to fix a memory bug somewhere.
142 * While working on the above, noticed that the way we did the per-session
143 dynamic symbols loses badly in terms of performance. Began moving to
144 a less modular but better performing way of doing the same.
146 Revision 641.25 2005/03/10 03:36:25 ajc
147 * Silenced a compiler warning
148 * Our graceful cleanup handler no longer gracefully cleans up after
149 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
151 Revision 641.24 2005/03/10 03:11:07 ajc
152 * Altered the algorithm by which the doubly-linked session list is
153 amended and culled. Decided that performance is better than cute
154 session numbers (which we don't display to the users anymore anyway)
155 and we now assign a session number (CC->cs_pid) starting with 1 when the
156 server starts and incrementing indefinitely. Need to test this more.
158 Revision 641.23 2005/03/07 04:08:07 ajc
159 * vcard.c: realloc fix
161 Revision 641.22 2005/03/05 22:31:01 ajc
162 * Allow the use of chained certificates for crypto
164 Revision 641.21 2005/03/04 20:04:00 ajc
165 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
166 message's metadata, using it if present and storing it for next time
168 * Fixed bug in POP3 server that was causing it to fail to store the
169 correct RFC822 size in metadata. Fortunately it was failing in a way
170 that merely affected performance rather than corrupting the data on
171 existing installations.
173 Revision 641.20 2005/03/04 02:24:31 ajc
174 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
175 There seem to be some other MTA's out there that make things go haywire
178 Revision 641.19 2005/03/04 02:18:46 ajc
179 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
181 Revision 641.18 2005/03/03 18:10:27 ajc
182 * sysdep.c: change the algorithm for dynamically expanding the redirect
183 buffer's size. Large writes were overflowing it.
185 Revision 641.17 2005/03/03 17:56:53 ajc
186 * Finished removing the use of temp files in IMAP.
187 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
188 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
190 Revision 641.16 2005/03/03 05:14:06 ajc
191 * Realized that memreadline() does NOT return a NULL pointer when it hits
192 a null character, and adjusted all the code I wrote yesterday under that
194 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
197 Revision 641.15 2005/03/02 17:33:03 ajc
198 * msgbase.c: fixed a buffer overflow error
199 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
200 use the new in-memory message buffering. BODY comes next...
202 Revision 641.14 2005/03/02 03:35:18 ajc
203 * serv_smtp.c: removed use of temporary file for SMTP transmission
205 Revision 641.13 2005/03/02 03:01:18 ajc
206 * serv_spam.c: use redirect_buffer instead of redirect_sock
207 * Removed redirect_sock from the API. redirect_fp is next!
209 Revision 641.12 2005/03/02 02:42:06 ajc
210 * Finished moving the POP3 server to the new redirect_buffer semantics
212 Revision 641.11 2005/03/02 02:16:10 ajc
213 * Toned down some of the hostility in the code's comments :)
215 Revision 641.10 2005/03/01 22:03:35 ajc
216 * Began implementation of a third RedirectOutput mode -- one which writes
217 to a memory buffer. This will replace the other two.
218 * serv_pop3.c: began migration to the new redirect mode.
220 Revision 641.9 2005/03/01 04:24:52 ajc
221 * When saving an RFC822 message, use a less expensive algorithm to
222 search for the Content Type
224 Revision 641.8 2005/02/28 20:32:50 ajc
225 * IMAP APPEND command now accepts the message text using one big
226 client_read() call instead of a bunch of smaller ones.
228 Revision 641.7 2005/02/28 02:25:29 ajc
229 * added pid file writing
231 Revision 641.6 2005/02/27 15:36:28 ajc
232 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
233 prepend that directory to the PATH if found.
234 * database_cleanup.sh: add more warnings about how dangerous this tool is
236 Revision 641.5 2005/02/26 16:27:54 ajc
237 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
238 disabled during setup.
240 Revision 641.4 2005/02/25 17:59:12 ajc
241 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
244 Revision 641.3 2005/02/25 05:51:52 ajc
245 * Started working on a fix for the IMAP APPEND "flags" thing. It works
246 but only for the first flag sent. Will finish tomorrow.
248 Revision 641.2 2005/02/24 18:14:24 ajc
249 * Removed excessive trace messages that were slowing the server down
250 * Prepared for handling of setting flags in IMAP APPEND
252 Revision 641.1 2005/02/23 04:24:57 ajc
253 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
255 Revision 641.0 2005/02/21 21:59:33 ajc
258 Revision 640.14 2005/02/21 21:40:28 ajc
259 * Updated internal version number to 6.41
261 Revision 640.13 2005/02/20 21:10:59 ajc
262 * Repaired access control problem in IMAP SUBSCRIBE
264 Revision 640.12 2005/02/17 16:13:59 ajc
265 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
266 where it can potentially blow lots of stacks.
268 Revision 640.11 2005/02/17 03:52:16 ajc
269 * setup.c: clarify some of the messages
271 Revision 640.10 2005/02/16 19:03:38 ajc
272 * master_cleanup() now passes along an exit code from its caller to the OS.
274 Revision 640.9 2005/02/16 18:48:39 ajc
275 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
276 we'll get there and we can close the databases cleanly.
278 Revision 640.8 2005/02/16 17:37:16 ajc
279 * Be more aggressive about shutting down when told to. Getting the
280 databases closed is the highest priority.
282 Revision 640.7 2005/02/16 04:08:42 ajc
283 * newinstall.sh: put the checksum files server-side to avoid
284 unnecessary downloads
286 Revision 640.6 2005/02/16 03:02:28 ajc
287 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
288 turning CitContext into a doubly-linked list.
290 Revision 640.5 2005/02/13 04:55:18 ajc
291 * Did the server port hooks etc. for SSL listeners. For some reason it
294 Revision 640.4 2005/02/13 04:23:59 ajc
295 * Added server and client configuration settings to specify port
296 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
297 SSL upon connect instead of using a STARTTLS command). These services
298 are not yet implemented, only the port number settings are.
300 Revision 640.3 2005/02/13 03:39:21 ajc
301 * IMAP flag twiddling with STORE was broken because of the \Flag leading
302 backslash getting stripped out. Located problem and worked around. Said
303 many nasty things about IMAP's gratuitous complexity, particularly the
304 moronic idea to put backslashes in a place where they were completely
307 Revision 640.2 2005/02/12 16:58:36 ajc
308 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
309 for more "true unix" approaches to each.
311 Revision 640.1 2005/02/11 03:51:51 ajc
312 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
313 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
314 to tell people "delete a user by setting their access level to 0"
316 Revision 640.0 2005/02/10 16:52:18 ajc
319 Revision 630.16 2005/02/10 16:52:03 ajc
320 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
322 Revision 630.15 2005/02/08 03:33:49 ajc
323 * client_gets(char *buf) has been replaced by
324 client_getln(char *buf, int maxbytes)
326 Revision 630.14 2005/02/05 22:56:31 ajc
327 * More reliable handling of conversion of vCard UID to Citadel Extended ID
328 (necessary for GroupDAV URL's to be generated properly in WebCit)
330 Revision 630.13 2005/02/05 04:13:34 ajc
331 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
332 operation to fail when the existing message is newer. This was causing
333 groupware clients to go haywire because of datestamps being set to
334 event start times, etc.
336 Revision 630.12 2005/02/03 04:36:56 ajc
337 * serv_calendar.c: beforesave hook now looks for the UID inside nested
338 VTODO components, in addition to VCALENDAR components.
340 Revision 630.11 2005/02/01 23:11:46 ajc
341 * new ENT0 syntax now also outputs EUID
343 Revision 630.10 2005/02/01 19:46:12 ajc
344 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
345 to be sent back to the client after a message is transmitted.
347 Revision 630.9 2005/02/01 03:33:22 ajc
348 * Changed CtdlRoomAccess() calling syntax in order to return both
349 the access bits and the current view
350 * All "list rooms" commands now return the view for each room.
352 Revision 630.8 2005/01/27 22:05:21 ajc
353 * Renamed the "Extended message ID" field to "Exclusive message ID"
354 (nothing changes except documentation and internal variable names)
356 Revision 630.7 2005/01/27 21:59:22 ajc
357 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
358 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
359 FBURL. When saving a vCard to *any* address book room, set the Citadel
360 EUID to the vCard UID.
362 Revision 630.6 2005/01/27 17:33:52 ajc
363 * The before-save hook in serv_calendar.c now runs for any room with a
364 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
366 Revision 630.5 2005/01/26 23:04:22 ajc
367 * When saving calendar items, if the vCalendar object does not contain
368 a UUID, generate one on the fly. In order to support GroupDAV we need
369 persistent URL's, and I plan to base those on the UUID.
371 Revision 630.4 2005/01/25 20:58:07 ajc
372 * serv_pop3.c: minor change to logging output
374 Revision 630.3 2005/01/25 15:02:12 error
375 * Updated SSL/TLS code to actually use the TLS cipher suites
377 Revision 630.2 2005/01/22 04:15:32 ajc
378 * Increased per-thread stack size again, this time to 1MB
380 Revision 630.1 2005/01/22 03:14:20 ajc
381 * Each message's metadata now has the ability to cache the length of
382 the message when output in RFC822 format. The POP3 service populates
383 this field the first time it sees each message, and fetches the length
384 from cache on subsequent visits.
385 * Because of this optimization, we no longer need to keep the entire POP3
386 mailbox stored in open temp files during a session. Each message is
387 opened again when it is fetched.
389 Revision 630.0 2005/01/21 20:25:08 ajc
392 Revision 629.10 2005/01/21 20:24:34 ajc
393 * Internal version number is now 6.30
395 Revision 629.9 2005/01/21 20:20:06 ajc
396 * Increase per-thread stack size from 128k to 256k. This fixes the
397 crashing IMAP service on 64-bit Linux.
399 Revision 629.8 2005/01/19 20:49:46 ajc
400 * Minor fixenbugs after running with Valgrind
402 Revision 629.7 2005/01/19 03:03:36 ajc
403 * Minor and/or cosmetic changes made during x64 troubleshooting
405 Revision 629.6 2005/01/18 17:58:38 ajc
406 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
407 though there are a lot of annoying trace messages in this tree, because
408 I did clean up a bunch of stuff here and there.
410 Revision 629.5 2005/01/14 17:08:30 ajc
411 * Applied a configure script fix sent in by David Given for more reliable
412 detection of the installed libical version.
414 Revision 629.4 2005/01/13 05:43:16 ajc
415 * Initial support for having a room participate in a remote mailing list
417 Revision 629.3 2005/01/09 03:20:41 ajc
418 * Applied a patch sent in by David Given for handling of the "&" character
419 plus Unicode characters in IMAP folder names.
421 Revision 629.2 2005/01/07 15:56:14 ajc
422 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
424 Revision 629.1 2005/01/07 03:05:04 ajc
425 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
426 called with the wrong number of parameters (otherwise it goes boom)
427 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
428 name, which killed the ability to log in with your email address (because
429 it stripped the @ symbol). Changed it to striplt() instead.
431 Revision 629.0 2005/01/04 03:57:32 ajc
434 Revision 628.2 2005/01/04 03:57:21 ajc
435 * newinstall.sh: save tarball checksums after successful install of each
436 component; skip subsequent installs for components which have not changed
437 * Bumped internal version number to 6.29
439 Revision 628.1 2005/01/04 02:06:28 ajc
440 * sysdep.c: if we have enough information to do so, adjust maximum file
441 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
442 a rare but specific vulnerability.
444 Revision 628.0 2004/12/14 03:16:19 ajc
447 Revision 627.12 2004/12/12 17:33:24 error
448 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
449 (thanks to coki@nosystem.com.ar)
451 Revision 627.11 2004/12/01 16:28:58 ajc
452 * tools.c: don't crash when striplt() is called with z zero length string
454 Revision 627.10 2004/11/26 22:44:08 ajc
455 * Added a sooper-seekrit way to spool network messages to a remote node
456 where the room has a different name
457 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
458 netconfigs of older Citadel servers
460 Revision 627.9 2004/11/19 02:31:56 ajc
461 * Added developer ID # 177
463 Revision 627.8 2004/11/16 23:04:18 ajc
464 * setup.c: added "dovecot" to the list of "other email services" which
465 the setup program can helpfully disable for you. :)
467 Revision 627.7 2004/11/12 03:51:42 ajc
468 * serv_expire.c: auto-purge any user whose user number is less than 1.
470 Revision 627.6 2004/11/11 16:21:12 nbryant
471 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
472 closed before they can be opened again. (prevents cursors being held
473 open for longer than they should be and holding database locks.)
475 Revision 627.5 2004/11/11 14:56:16 ajc
476 * Further adjustments to ldap setup
478 Revision 627.4 2004/11/11 04:38:36 ajc
479 * setup.c: fix bug that kept creating new inittab entries for slapd
481 Revision 627.3 2004/11/10 21:33:47 ajc
482 * Go to Berkeley DB 4.3.21 in Easy Install
484 Revision 627.2 2004/11/10 19:59:23 nbryant
485 * configure.ac: detect /usr/local/BerkeleyDB.4.3
487 Revision 627.1 2004/11/10 03:03:14 ajc
488 * Added a few wonderful linebreaks to >80 column lines
490 Revision 627.0 2004/11/03 20:18:58 ajc
493 Revision 626.18 2004/11/03 20:18:46 ajc
494 * Internal version number is now 6.27
496 Revision 626.17 2004/11/02 22:59:20 ajc
497 * setup.c: fixed an incorrect variable name that was causing inittab
498 twiddling to malfunction.
500 Revision 626.16 2004/11/02 02:47:10 ajc
501 * Easy Install: put the log directly in /tmp instead of in the build
502 directory so it doesn't get deleted on a failed install.
504 Revision 626.15 2004/10/23 14:33:44 ajc
505 * serv_notes.c: finished. When saving a message in a room whose view
506 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
507 present, set both the Extended ID and the Subject to that. This is for
508 Aethera compatibility.
510 Revision 626.14 2004/10/22 14:49:25 ajc
511 * newinstall.sh: Be more careful about locating make/gmake on the host
512 system. Also now tries to use curl if wget is not available.
514 Revision 626.13 2004/10/22 02:53:25 ajc
515 * serv_notes.c: added skeleton module
516 * serv_newuser.c: corrected internal comment
517 * techdoc: renamed session.txt to protocol.txt because it really isn't
518 a session layer protocol, it's more of an application layer protocol.
520 Revision 626.12 2004/10/13 02:11:00 ajc
521 * Repaired a completely broken <;Z>ap floor command.
523 Revision 626.11 2004/10/12 11:24:42 ajc
524 * Tracing a problem with ;Z command
526 Revision 626.10 2004/10/12 02:48:11 ajc
527 * Reworked shutdown sequence to avoid thread deadlock
529 Revision 626.9 2004/10/12 02:17:49 ajc
530 * Cleaned up some things that generated compiler warnings
531 * crypto keys directory is now relative to the server's working directory,
532 not to the compiled-in CTDLDIR
533 * Re-ordered the security checks in CtdlAccessCheck()
535 Revision 626.8 2004/10/06 21:23:21 error
536 * Fixup a few more compiler warnings from icc
538 Revision 626.7 2004/10/05 01:44:20 ajc
539 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
541 Revision 626.6 2004/10/04 21:40:29 error
542 * configure.ac: Add CFLAGS for icc Intel Compiler
544 Revision 626.5 2004/10/04 21:39:35 error
545 * Fix a couple of minor compiler warnings
547 Revision 626.4 2004/10/03 04:25:23 ajc
548 * Removed some vestiges
550 Revision 626.3 2004/10/03 04:11:48 ajc
551 * sysdep.c: in the main server loop, when time_to_die is detected, return
552 immediately instead of falling through to the end of the function.
554 Revision 626.2 2004/10/03 03:57:32 ajc
555 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
557 Revision 626.1 2004/10/01 15:58:08 ajc
558 * Configure "notes" view and auto-create Notes> room
560 Revision 626.0 2004/09/28 16:11:16 ajc
563 Revision 625.33 2004/09/28 16:09:58 ajc
564 * Update documentation and config files for 6.26 release
566 Revision 625.32 2004/09/28 02:18:12 ajc
567 * Improve output of RECENT flag in IMAP
569 Revision 625.31 2004/09/23 03:02:31 ajc
570 * MyContext() no longer declared INLINE
572 Revision 625.30 2004/09/23 02:54:46 ajc
573 * in MyContext(), reduced the number of calls to pthread_getspecific()
576 Revision 625.29 2004/09/23 00:22:18 error
577 * rooms.c: create_floor(): Fix the check for whether a floor name was given
579 Revision 625.28 2004/09/21 02:09:30 ajc
582 Revision 625.27 2004/09/21 01:43:23 ajc
583 * imap_search.c: when search criteria permit, do not fetch messages.
585 Revision 625.26 2004/09/17 16:54:13 ajc
586 * Updated documentation to include information about setting up MSA 587 port.
588 Revision 625.25 2004/09/17 04:14:18 ajc
589 * serv_network.c: added a missing \n in log output
591 Revision 625.24 2004/09/17 03:54:47 ajc
592 * citadel-openldap.schema: replaced. Dunno why it was missing.
593 * serv_calendar.c: fixed a return with no value for a function returning
594 int; this was causing a before-save hook to abandon messages
596 Revision 625.23 2004/09/16 01:46:40 ajc
597 * CRE8 command: allow setting default view during room creation
599 Revision 625.22 2004/09/15 03:02:47 ajc
600 * Add an SMTP MSA listener (separate port, requires auth)
602 Revision 625.21 2004/09/13 15:51:59 ajc
603 * newinstall.sh: updated from the working version at easyinstall.citadel.org
605 Revision 625.20 2004/09/11 03:13:04 error
606 * Remove calls to the broken flush_output() while I try to figure out what's
607 wrong with it. Replaced with unbuffer_output() which does work.
609 Revision 625.19 2004/09/10 02:54:26 ajc
610 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
611 buffering IMAP output? Should we?)
613 Revision 625.18 2004/09/09 02:26:45 ajc
614 * Completed (I think) the 'dialog' mode in setup
616 Revision 625.17 2004/09/08 04:16:07 ajc
617 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
618 because the b0rken version is now long gone and it appears to be more
621 Revision 625.16 2004/09/07 04:15:35 error
622 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
623 requested using a search template.
625 Revision 625.15 2004/09/06 01:11:35 error
626 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
628 Revision 625.14 2004/09/06 00:59:01 error
629 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
631 Revision 625.13 2004/09/05 17:39:09 error
632 * Buffered output needs to be flushed in several places. Added calls to
633 flush_output(). (basically anywhere where we send a response and then
634 wait for the client, except chat, where we turned it off entirely)
636 Revision 625.12 2004/09/05 15:41:45 error
637 * Network optimizations - buffer output server-side for better network
638 utilization; one client-side optimization
640 Revision 625.11 2004/09/05 15:20:41 error
641 * sysdep.c: unbuffer_output(): Split the writing part to a new function
642 flush_output() for more precise control
644 Revision 625.10 2004/09/03 04:34:30 ajc
645 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
646 of "-d 1" to avoid spewing messages to the console, while still remaining
649 Revision 625.9 2004/09/03 04:19:17 ajc
650 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
651 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
653 Revision 625.8 2004/09/01 15:34:52 ajc
654 * serv_smtp.c: fix build error on hosts with no SSL support
656 Revision 625.7 2004/08/31 17:31:55 ajc
657 * Calendar: store UUID+comment instead of comment as Subject (this was done
658 at the request of Eugen Constantinescu for Aethera optimizations)
660 Revision 625.6 2004/08/30 02:45:33 ajc
661 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
662 to the size of the text in them.
664 Revision 625.5 2004/08/29 15:18:41 error
665 * newinstall.sh: fix detection of gmake/make
667 Revision 625.4 2004/08/28 14:21:25 error
668 * Change the logging level of some messages and add a couple of new ones to
669 show when a network node is connecting.
671 Revision 625.3 2004/08/28 02:42:44 ajc
672 * setup.c: when run from the Easy Install script, auto-configure slapd
673 and put it into /etc/inittab
675 Revision 625.2 2004/08/28 01:56:38 ajc
676 * Generalize some of the inittab-tweaking stuff so that we can use it
679 Revision 625.1 2004/08/27 21:39:33 ajc
680 * Fleshed out contemplate_ldap() a bit
682 Revision 625.0 2004/08/27 21:06:30 ajc
685 Revision 624.8 2004/08/27 20:16:51 ajc
686 * Update internal version number to 6.25
688 Revision 624.7 2004/08/26 04:13:55 ajc
689 * newinstall.sh: updated with some new goodies
690 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
692 Revision 624.6 2004/08/23 21:41:26 error
693 * html.c: Try to something sane with lists
695 Revision 624.5 2004/08/23 21:40:04 error
696 * No longer accept MD5 as a hash when encrypting
698 Revision 624.4 2004/08/23 21:34:28 error
699 * serv_network.c: Suppress Invalid node name for "." and ".."
701 Revision 624.3 2004/08/16 04:19:14 ajc
702 * newinstall.sh: more intelligent auto-run of setup programs
703 * setup.c: change inittab question to be more newbie-friendly
705 Revision 624.2 2004/08/15 05:04:36 ajc
706 * newinstall.sh: various tweaks to make it more reliable
708 Revision 624.1 2004/08/14 03:59:43 ajc
709 * newinstall.sh: shuffled around the environment variables to prevent
710 "C compiler cannot generate executables" error.
712 Revision 624.0 2004/08/12 13:47:47 ajc
715 Revision 623.16 2004/08/11 04:09:14 ajc
716 * Replaced all "Citadel/UX" references with "Citadel"
718 Revision 623.15 2004/08/05 03:19:48 ajc
719 * html.c: handle the <BLOCKQUOTE> tag properly
721 Revision 623.14 2004/08/05 02:02:33 ajc
722 * CtdlHostAlias() now accepts "localhost" as a localhost address.
723 * working_ignetcfg is now loaded during incoming NETP commands, which
724 should theoretically take care of the missing config problem.
726 Revision 623.13 2004/08/02 02:51:03 ajc
727 * utilsmenu: removed. Because most of the admin functions have been moved
728 into Citadel proper, what's left of this menu is now pathetic.
729 * techdoc/build.txt: removed verbage that referred to the old build system.
731 Revision 623.12 2004/07/30 03:18:21 ajc
732 * user_ops.c: limit the length of the name which can be supplied
733 to CtdlLoginExistingUser() to avoid crashing it.
735 Revision 623.11 2004/07/28 04:09:58 ajc
736 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
737 no longer use the former anywhere, so it has been removed (along with the
738 aftersave hook that detected changes)
740 Revision 623.10 2004/07/25 16:20:04 error
741 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
742 Internet mail (they shouldn't be sending ANYTHING at all)
744 Revision 623.9 2004/07/25 16:18:43 error
745 * citadel.spec: update version number
747 Revision 623.8 2004/07/25 16:17:37 error
748 * stress.c: Slightly more verbose output
750 Revision 623.7 2004/07/25 16:16:19 error
751 * citadel_decls.h: fixed the new logoff() macro
753 Revision 623.6 2004/07/24 05:11:52 ajc
754 * citadel.c: temporarily commented out the signal() call for SIGHUP because
755 it is causing the client not to work at all on Linux 2.6 (or at least on
756 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
757 mysteriously received at the username prompt and the program exits.
759 Revision 623.5 2004/07/15 02:54:49 ajc
760 * serv_network.c: grab and use a networker-local copy of the network
761 configuration, ensuring that it doesn't accidentally get clobbered while
762 the network is running.
764 Revision 623.4 2004/07/11 18:41:39 ajc
765 * Updated roadmap document slightly
767 Revision 623.3 2004/07/11 03:59:02 ajc
768 serv_network.c: small fix to above
770 Revision 623.2 2004/07/11 03:50:31 ajc
771 * serv_network.c: removed a stray end_critical_section()
772 * serv_network.c: purge invalid ignet_push_share entries during
773 netconfig load instead of during rewrite
775 Revision 623.1 2004/07/10 02:51:01 ajc
776 * Changed "policy set" message to "policy has been updated" to make it
779 Revision 623.0 2004/07/06 18:15:04 ajc
782 Revision 622.7 2004/07/06 18:09:13 ajc
783 * When writing a message body to the CDB_BIGMSGS table instead of the main
784 message base, increase data length by one byte in order to include the
785 NULL terminator. (Doh!)
787 Revision 622.6 2004/07/03 04:09:37 ajc
788 * Check the "Permission to send Internet mail" access controls when
789 messages are submitted via Authenticated SMTP.
791 Revision 622.5 2004/06/28 17:09:20 ajc
792 * Properly re-terminate messages posted via IMAP APPEND. The newline
793 conversion process was shortening the text but not adjusting string
794 termination, causing extra message snippets to appear.
796 Revision 622.4 2004/06/24 20:38:06 ajc
797 * updated serv_vandelay.c to include new "c_ip_addr" config
799 Revision 622.3 2004/06/24 20:33:37 ajc
800 * Bumped internal version number to 6.23
801 * Added "Server IP address" to config (server, client, docs)
803 Revision 622.2 2004/06/24 15:26:33 ajc
804 * Updated the ig_tcp_server() function to allow binding to a single IP
805 address. This is not yet used by anything.
807 Revision 622.1 2004/06/24 02:34:39 ajc
808 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
809 auto-expunge the folder before closing it. Fixes the "mysteriously
810 reappearing deleted messages" for clients that just drop the session
811 without issuing a CLOSE when the user closes the window.
813 Revision 622.0 2004/06/19 03:20:22 ajc
816 Revision 621.19 2004/06/19 03:13:26 ajc
817 * Updated internal version number to 6.22
819 Revision 621.18 2004/06/19 02:35:16 ajc
820 *** empty log message ***
822 Revision 621.17 2004/06/19 02:33:54 ajc
823 * Removed the configuration option "Allow Aides access to all mailboxes."
824 This functionality *must* always be enabled for administrative create/edit
825 of vCards, which live in the user's My Citadel Config> room.
827 Revision 621.16 2004/06/16 04:17:43 ajc
828 * More scheduler changes. Removed the rescan pipe again, and also
829 removed the mutex wrapper around select(). In my initial testing I am
830 getting reliable, fast service, but further testing is needed.
832 Revision 621.15 2004/06/16 03:13:02 ajc
833 * Scheduler fix ... added the rescan pipe back in
835 Revision 621.14 2004/06/15 20:42:42 ajc
836 * Store the body of any large (>1K) message in a separate database. This
837 will allow fast headers-only retrieval later.
839 Revision 621.13 2004/06/15 03:05:01 ajc
840 * Bumped internal version number to 6.22
841 * Added a new faster headers-only mode that excludes enumeration of
844 Revision 621.12 2004/06/14 19:09:26 ajc
845 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
846 names, which was causing exports to crash.
848 Revision 621.11 2004/06/11 01:26:02 ajc
849 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
850 wraps only the select() call itself.
852 Revision 621.10 2004/06/09 03:54:07 ajc
853 * The scheduler can now "wake up" a session to deliver async messages.
854 * Renumbered the "instant msgs waiting" message and changed its usage
856 Revision 621.9 2004/06/07 22:12:19 ajc
857 * Removed network/filterlist network/mailinglists network/rnews.xref
858 because none of these are used anymore.
860 Revision 621.8 2004/06/07 16:41:28 ajc
861 * Changed "express message" to "instant message" everywhere in the code
862 and documentation, to reflect the now industry-standard terminology for
863 this function. (Obviously, the server command names have not changed,
864 because that would break everything.)
866 Revision 621.7 2004/06/06 22:30:10 ajc
867 * New session scheduler. All sessions which select() marks for activity
868 are now handled before select() is called again.
870 Revision 621.6 2004/06/03 02:49:14 ajc
871 * html.c: allow parsing of tags even when they're qualified
872 (i.e. <TAG foo=bar> instead of just <TAG> )
873 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
875 Revision 621.5 2004/06/03 02:28:16 ajc
876 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
878 Revision 621.4 2004/05/31 15:19:14 ajc
879 * Reworked the security checks for move/copy commands. Theoretically it's
880 performing all the same checks, but the code is far more readable.
882 Revision 621.3 2004/05/26 18:13:15 nbryant
883 * stress.c: silence warning
885 Revision 621.2 2004/05/26 16:53:31 nbryant
886 * configure.ac: check for /usr/local/BerkeleyDB.4.2
888 Revision 621.1 2004/05/24 01:59:16 ajc
889 * serv_network.c: when processing incoming IGnet spool, give the <C> field
890 priority over the <R> field. This allows messages emailed to a network
891 room to be shared properly instead of attempting to deliver via email a
894 Revision 621.0 2004/05/21 01:58:16 ajc
897 Revision 620.35 2004/05/20 16:14:08 ajc
898 * Changed internal version number to 6.21
899 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
900 for now, which is why Citadel didn't need them, but they should be there
901 anyway for completeness)
902 * Removed the last vestiges of the built-in spam filter. It had been
903 commented out, but it's definitely never coming back now, so away it goes.
904 * Updated some of the docs
906 Revision 620.34 2004/05/15 14:19:52 error
907 * Scheduler: when next_session is to be deleted, make it point to some
908 other session which isn't being deleted (or NULL if there aren't any).
910 Revision 620.33 2004/05/14 03:09:54 ajc
911 * When a session kills itself (for example, due to a broken socket),
912 force the dead_session_purge() to run immediately. This avoids
913 thousands of error messages for up to the next five seconds while it
914 waits for the next purge.
915 * For the main select() loop, we can now recover from EBADF by jumping
916 back to the code that scans for valid descriptors. (Yeah, I used a
917 goto. It's more readable that way, so STFU if you have a problem with
920 Revision 620.32 2004/05/11 15:21:45 nbryant
921 * configure.ac: check for <sys/prctl.h>
922 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
924 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
927 Revision 620.31 2004/05/10 01:47:11 error
928 * messages.c: Fix crash when trying to use m<Y> next
930 Revision 620.30 2004/05/07 20:27:46 ajc
931 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
933 Revision 620.29 2004/05/07 19:31:40 ajc
934 * More RFC2739 compliance: when converting vCard to LDAP, include
935 the calFBURL attribute.
937 Revision 620.28 2004/05/07 19:09:07 ajc
938 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
939 Still need to add it to LDAP.
941 Revision 620.27 2004/05/07 18:17:26 ajc
942 * Scrawled some notes in roadmap.txt
944 Revision 620.26 2004/05/06 03:38:26 ajc
945 * Never reduce the size of the thread pool, only increase it (still
946 observing the max ceiling, of course)
947 * Don't explicitly call RemoveContext() when a session exits. The
948 subsequent call to dead_session_purge() will handle it.
950 Revision 620.25 2004/05/03 00:12:27 ajc
951 * Found and removed a bug that caused network rooms to be un-shared with
952 all nodes instead of only with nodes that no longer exist.
953 * New target "make upgrade" (to be consistent with other projects)
955 Revision 620.24 2004/04/29 02:37:58 ajc
956 * Updated the roadmap
958 Revision 620.23 2004/04/26 15:11:17 ajc
959 * Enable core dumps regardless of system ulimit setting
960 (maybe temporary until we fix BOOM)
962 Revision 620.22 2004/04/23 17:27:50 ajc
963 * user_ops.c: do not attempt to save the loaded user record into the
964 supplied buffer, when the supplied buffer is NULL. (This calling
965 syntax is used to check for the existence of a user without storing it.)
967 Revision 620.21 2004/04/21 03:44:50 ajc
968 * serv_crypto.c: small fix to make self-signed certs no longer invalid
970 Revision 620.20 2004/04/21 03:00:06 ajc
971 * Replace ctdl_install_certificate() with convenience functions found
972 in the OpenSSL library.
974 Revision 620.19 2004/04/20 02:42:54 ajc
975 * techdoc/binaries.txt : updated, now includes WebCit instructions
976 * setup.c: detect when setup is run from within the Citadel Ridiculously
977 Easy Installer and skip the directory prompt; the installer sets it.
979 Revision 620.18 2004/04/14 18:43:51 nbryant
980 * citadel.spec: BuildRequire redhat-rpm-config
982 Revision 620.17 2004/04/14 16:16:47 nbryant
983 * citadel.spec: don't BuildRequire newt-devel
985 Revision 620.16 2004/04/14 03:42:01 ajc
986 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
987 (Required for Kolab compatibility.)
989 Revision 620.15 2004/04/13 23:53:00 nbryant
990 * citadel.spec: BuildRequire bison
992 Revision 620.14 2004/04/13 22:44:35 nbryant
993 * citadel.spec: commented out Icon line and the openldap-servers dependency.
994 * citadel.spec: added several BuildRequires. Some of these are, strictly
995 speaking, compile time options, but the goal is to document the runtime
996 dependencies and make sure our RPM's are always built consistently.
998 Revision 620.13 2004/04/13 21:09:20 error
999 * citadel.spec: Updated for 6.20p1
1001 Revision 620.12 2004/04/13 18:31:40 ajc
1002 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1003 only as a screen name, but as an email address, and then as an
1004 unqualified email address in every hosted domain. (For Kolab compat)
1006 Revision 620.11 2004/04/13 02:45:07 ajc
1007 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1009 Revision 620.10 2004/04/12 20:51:40 error
1010 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1012 Revision 620.9 2004/04/09 23:11:01 error
1013 * serv_chat.c: Differentiate when a user does not exist when paging users.
1015 Revision 620.8 2004/04/09 23:05:52 error
1016 * user_ops.c: fix unused variable compiler warnings
1018 Revision 620.7 2004/04/03 15:42:35 ajc
1019 * stress.c: include <stdlib.h> in order to get RAND_MAX
1020 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1022 Revision 620.6 2004/04/01 04:41:55 ajc
1023 * Put some blankety-blank values in the default generated vCard so it's
1024 more acceptable to LDAP conversion
1026 Revision 620.5 2004/03/31 02:19:09 ajc
1027 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1028 client programs don't follow RFC2060 strictly enough to work with
1029 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1031 Revision 620.4 2004/03/30 03:11:07 ajc
1032 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1033 instead of setting it to 1 when it is 0 or negative. The default should
1034 be unlimited sessions.
1036 Revision 620.3 2004/03/29 16:05:02 ajc
1037 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1038 sections, to avoid crashing the db layer
1040 Revision 620.2 2004/03/29 02:33:19 error
1041 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1043 Revision 620.1 2004/03/27 23:04:59 error
1044 * citadel.lsm: update version number, sending to ibiblio
1046 Revision 620.0 2004/03/27 02:33:26 ajc
1049 Revision 614.105 2004/03/27 02:33:10 ajc
1050 * Bumped the version number to 6.20
1051 * Corrected session.txt writeup for CONF command (three of the five LDAP
1052 related fields were missing)
1053 * Updated the roadmap documentation slightly
1055 Revision 614.104 2004/03/27 02:21:30 ajc
1056 * Completed documenting the LDAP Connector
1058 Revision 614.103 2004/03/26 05:41:25 ajc
1059 * Began writing up the LDAP Connector for Citadel in the documentation
1061 Revision 614.102 2004/03/26 05:40:47 ajc
1062 *** empty log message ***
1064 Revision 614.101 2004/03/26 05:13:15 ajc
1065 * citadel-slapd.conf: comment out the reference to the Citadel schema
1066 and add "schemacheck off" to make it easier to get started with the
1067 Citadel LDAP connector. Also made the backend in the sample conf
1068 ldbm instead of bdb, because that's what RH9 ships with.
1070 Revision 614.100 2004/03/24 21:23:50 ajc
1071 * msgbase.c: repaired a memory leak
1073 Revision 614.99 2004/03/24 17:07:11 ajc
1074 * Put a new memory leak checker into the server because it turns out that
1075 the third-party ones all suck. :) This one doesn't involve renaming
1076 all of the malloc() related functions, though.
1078 Revision 614.98 2004/03/24 15:04:06 ajc
1079 * stress.c: fix "wrong password" race condition by giving the very
1080 first worker thread time to finish creating the user account before the
1081 other threads start using it. (Ok, I fixed it by creating a different
1082 race condition, but if your Citadel takes more than three seconds to
1083 create an account, your problems can't be fixed with the stress tester.)
1085 Revision 614.97 2004/03/24 03:46:40 ajc
1086 * Reorg header stuff to make it more compatible with leak checkers
1088 Revision 614.96 2004/03/24 03:25:19 ajc
1089 * Removed the built-in memory leak checker. It wasn't threadsafe and
1090 there now exist third-party utilities that do this job better.
1092 Revision 614.95 2004/03/24 02:59:19 ajc
1093 * After initializing the database, chown and chmod all files in the data/
1094 directory correctly to avoid EPERM errors later on when we drop root privs
1096 Revision 614.94 2004/03/22 19:37:28 error
1097 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1099 * sysdep.c: lprintf(): Enable microsecond display in trace file
1100 * stress.c: worker(): Sleep for random amount of time as per specification
1102 Revision 614.93 2004/03/21 22:51:54 error
1103 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1105 Revision 614.92 2004/03/21 22:35:20 error
1106 * stress.c: Wait before posting instead of after posting.
1108 Revision 614.91 2004/03/21 22:34:41 error
1109 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1110 run recovery; should provide a little more detail on the actual error
1112 Revision 614.90 2004/03/21 22:32:24 ajc
1113 * room_ops.c: increased the thread safety of cgetfloor()
1114 * housekeeping.c: check floor reference counts in two passes instead of
1115 trying to manipulate multiple tables in O^2
1117 Revision 614.89 2004/03/21 17:14:46 error
1118 * stress.c: Fixed. Now properly spawns threads and stresses out your
1119 favorite Citadel server by simulating large numbers of really active
1120 users. (It's configurable on the command line, too, to vary the stress
1121 level.) Don't use it against a production system! You've been warned!
1123 Revision 614.88 2004/03/21 17:13:15 error
1124 * configure.ac: Fix for defines for pthreads not being included properly
1126 Revision 614.87 2004/03/21 06:15:06 ajc
1127 * docs/citadel.html: documented TLS support and administration procedures
1129 Revision 614.86 2004/03/20 22:32:06 ajc
1130 * citadel.rc: changed the comments around local_screen_dimensions= to
1131 reflect its legacy type of situation
1133 Revision 614.85 2004/03/16 22:44:15 ajc
1134 * Better conversion of friendly name to fully qualified vcard name
1136 Revision 614.84 2004/03/16 21:09:37 ajc
1137 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1138 * Add EVT_NEWUSER server extensions
1139 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1140 struct ctdluser * instead of a username and usernum
1141 * serv_vcard.c: automatically create and submit a skeleton vCard when
1142 a new user is created.
1144 Revision 614.83 2004/03/16 19:05:50 error
1145 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1146 (but it's still broken)
1148 Revision 614.82 2004/03/15 18:11:34 error
1149 * stress.c: various fixed/improvements (but it still isn't working)
1151 Revision 614.81 2004/03/15 17:22:14 error
1152 * First draft of the stress tester. Isn't quite ready (it needs to be
1155 Revision 614.80 2004/03/15 16:48:22 error
1156 * Documentation update: update citadel.html for new syslog logging
1158 Revision 614.79 2004/03/15 16:47:04 error
1159 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1160 move or copy messages. The logic should do the following:
1161 * Allow move/copy for Aides
1162 * Allow regular users to:
1163 * Move a message between two personal rooms
1164 * Copy a message from a Personal room to a room the user is subscribed to
1165 * Copy a message from a room the user is subscribed to, to a personal room
1166 * Prohibit other moves/copies
1168 Revision 614.78 2004/03/15 16:39:27 error
1169 * Multiple files: Set permissions on existing Citadel directories to prevent
1170 access to the database by local unix users to prevent direct database reads.
1172 Revision 614.77 2004/03/15 16:36:50 error
1173 * Multiple files: Convert most remaining client code to use new Citadel IPC
1174 functions. A few bits remain and will be converted when the chat system
1177 Revision 614.76 2004/03/14 06:35:46 ajc
1178 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1179 up clients like Mozilla and Thunderbird that request big messages in
1180 chunks -- we don't have to load and convert the message every time
1181 another chunk is requested.
1182 * Fixed a potential memory leak in fetch
1184 Revision 614.75 2004/03/13 23:26:10 ajc
1185 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1186 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1187 possible, despite IMAP's brain-dead design!)
1189 Revision 614.74 2004/03/13 22:52:05 ajc
1190 * Documented the GNET and SNET commands :)
1192 Revision 614.73 2004/03/12 19:35:13 error
1193 * routines2.c: Fix two typos
1195 Revision 614.72 2004/03/12 19:32:09 error
1196 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1198 Revision 614.71 2004/03/12 19:30:06 error
1199 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1201 Revision 614.70 2004/03/12 19:28:04 error
1202 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1203 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1204 (These are reserved and should not be used by client code.)
1206 Revision 614.69 2004/03/10 04:50:04 ajc
1207 * serv_expire.c: auto-purge any Citadel account that is associated with
1208 a Unix account that no longer exists.
1210 Revision 614.68 2004/03/09 20:46:33 error
1211 * Add a Linux Software Map file
1213 Revision 614.67 2004/03/08 05:26:49 ajc
1214 * When the last argument of an IMAP APPEND command is a binary literal
1215 (i.e. all the time), the client will still be sending a CRLF after the
1216 literal. Added an extra client_read() after the message input to absorb
1217 that extra CRLF, to keep client and server from getting out of sync.
1219 Revision 614.66 2004/03/06 05:09:04 ajc
1220 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1221 active. Done for to-the-letter compliance with RFC2487.
1223 Revision 614.65 2004/03/06 02:03:39 ajc
1224 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1225 running. Doing so causes sessions to hang unexpectedly.
1227 Revision 614.64 2004/03/05 23:21:25 ajc
1228 * Added some more debugging to serv_smtp.c to try to figure out the
1229 problem with Postfix TLS hanging during send
1231 Revision 614.63 2004/03/05 03:36:03 ajc
1232 * Remove the automatic population of A and N fields we recently added
1233 when found to be NULL. It was confusing the output functions into
1234 thinking that Internet messages were local.
1236 Revision 614.62 2004/03/03 05:43:29 ajc
1237 * Generate better output when a user is kicked out of chat
1239 Revision 614.61 2004/03/01 22:36:14 ajc
1240 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1242 Revision 614.60 2004/03/01 17:47:28 error
1243 * Fix missing arg in m<Y> next rewrite.
1245 Revision 614.59 2004/03/01 17:33:30 error
1246 * Rewrite m<Y> next function; now uses CtdlIPC code.
1248 Revision 614.58 2004/03/01 04:08:34 ajc
1249 * Revoke access to room when /kicked
1251 Revision 614.57 2004/02/29 23:26:48 ajc
1252 * Added /kick command to chat. /ban coming soon.
1254 Revision 614.56 2004/02/28 16:37:41 ajc
1255 * setup.c: removed an unused temp file name variable
1257 Revision 614.55 2004/02/27 17:23:21 error
1258 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1259 is passed directly to syslog(). The available levels are docuemnted in
1262 Revision 614.54 2004/02/27 04:29:00 ajc
1263 * Fixed a bug in PLAIN authentication
1265 Revision 614.53 2004/02/26 22:03:24 error
1266 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1269 Revision 614.52 2004/02/26 20:30:36 error
1270 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1272 Revision 614.51 2004/02/26 20:17:29 error
1273 * Client stability and enhancements:
1274 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1275 global and makes IPC more self-contained
1276 * Removed redundant serv_ from variable names in CtdlServInfo struct
1277 * Send SIGHUP to process group when connection_died(). Kills self and
1278 children (e.g. external editor).
1280 Revision 614.50 2004/02/25 01:35:34 error
1281 Missing parameter to a printf() function. No idea where it went, but I
1284 Revision 614.49 2004/02/24 05:09:06 ajc
1285 * Better validation of incoming network messages.
1287 Revision 614.48 2004/02/23 16:10:47 nbryant
1288 --disable-pie by default.
1290 Revision 614.47 2004/02/22 04:55:15 ajc
1291 * CSR code more or less in its final form for now.
1293 Revision 614.46 2004/02/22 04:42:05 ajc
1294 * Initial version of function to automatically generate a Certificate
1295 Signing Request if one is not present
1297 Revision 614.45 2004/02/20 19:29:05 error
1298 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1300 Revision 614.44 2004/02/20 02:55:18 ajc
1301 * Fixed one of the prompts (bugzilla #118)
1303 Revision 614.43 2004/02/19 04:12:56 ajc
1304 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1305 implemented the Cyrus-compatible style of forcing all personal mailbox
1306 folders to be subfolders of INBOX. But only for IMAP.
1308 Revision 614.42 2004/02/18 14:46:05 ajc
1309 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1310 the requirement to interoperate with brain-dead Microsoft shitware that
1311 doesn't follow the RFC.
1313 Revision 614.41 2004/02/17 16:56:51 ajc
1314 * During SSL initialization, create the "keys" directory if it does not
1315 exist ... generate a private key if that does not exist ... more code
1316 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1317 have been moved to sysconfig.h.
1319 Revision 614.40 2004/02/17 04:47:22 ajc
1320 * Support PLAIN auth method in SMTP
1322 Revision 614.39 2004/02/17 03:53:11 ajc
1323 * New ICAL subcommand "sgi" to enable or disable automatic server
1324 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1326 Revision 614.38 2004/02/16 21:54:22 ajc
1327 * Support POP3 over TLS
1329 Revision 614.37 2004/02/16 21:45:43 ajc
1330 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1332 Revision 614.36 2004/02/16 21:02:28 ajc
1333 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1335 Revision 614.35 2004/02/16 20:55:47 ajc
1336 * Genericized the Citadel API for TLS-enabling protocols
1338 Revision 614.34 2004/02/16 18:16:39 error
1339 * Remove some unnecessary and possibly hazardous debugging code leftover
1340 from debugging IMAP STARTTLS
1342 Revision 614.33 2004/02/16 18:14:00 error
1343 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1344 It should now be possible to implement SSL/TLS for any protocol.
1346 Revision 614.32 2004/02/16 18:13:10 error
1347 * Log session IDs in syslog as well as stderr
1349 Revision 614.31 2004/02/16 15:06:44 error
1350 * Add specific error codes for every command on the wire protocol, so that
1351 clients can more easily determine what went wrong. Partially updated
1352 session.txt (will finish it later). This lets clients more easily
1353 determine what, if anything, went wrong with a particular command.
1355 Revision 614.30 2004/02/15 06:06:49 ajc
1356 * More work on IMAP TLS. Still not working correctly. :( Added in
1357 support for server-side certificates. Now instead of failing it hangs.
1359 Revision 614.29 2004/02/14 04:41:55 ajc
1360 * STARTTLS attempt #2. Still disabled because it's broken.
1362 Revision 614.28 2004/02/13 20:51:13 error
1363 * Reset screen attributes before fork() so that external programs do the
1366 Revision 614.27 2004/02/12 04:16:38 ajc
1367 * Support for PLAIN logins in IMAP (need to test!)
1369 Revision 614.26 2004/02/11 03:50:49 ajc
1370 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1371 now presented as subfolders of INBOX when using IMAP. This is for the
1372 purpose of Kolab compatibility.
1374 Revision 614.25 2004/02/09 22:40:57 error
1375 * oops...also close the client on EOF/error on tty OUTPUT
1377 Revision 614.24 2004/02/09 22:26:17 error
1378 * Exit the citadel client when EOF reached on input - should prevent
1379 a process from hanging around when a telnet connection dies unexpectedly
1381 Revision 614.23 2004/02/08 05:29:34 ajc
1382 * Corrected various small syntax conversion problems that were keeping
1383 some vCards out of the LDAP directory.
1385 Revision 614.22 2004/02/07 05:28:10 ajc
1386 * Automatically purge files from ./network/spoolout which were intended
1387 for nodes which no longer exist
1389 Revision 614.21 2004/02/07 04:59:21 ajc
1390 * Cache the IGnet config in memory, avoiding a db fetch for every single
1391 operation which references it. Invalidate the cache when a new config
1393 * When doing network spool for a room, automatically remove shares for
1394 Citadel nodes which no longer exist.
1396 Revision 614.20 2004/02/07 04:22:12 ajc
1397 * serv_network.c: fixed a problem with an uninitialized data structure
1399 Revision 614.19 2004/02/06 04:40:50 ajc
1400 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1401 * New command NSYN to sync the entire contents of a room to a specified
1402 network node. This will be used to bring new nodes in sync with existing
1405 Revision 614.18 2004/02/06 03:58:10 ajc
1406 * Added some comments to the sample citadel-slapd.conf
1408 Revision 614.17 2004/02/06 03:52:46 ajc
1409 * Changed the domain name and password in the sample slapd.conf
1411 Revision 614.16 2004/02/05 05:20:20 ajc
1412 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1414 Revision 614.15 2004/02/05 03:54:14 ajc
1415 * Completed the per-user initialization of LDAP entries.
1417 Revision 614.14 2004/02/04 18:27:25 error
1418 * Don't delete temp file when composing message until after server writes
1419 it successfully (or an error occurs in the client itself).
1421 Revision 614.13 2004/02/04 04:07:56 ajc
1422 * More work on LDAP connector
1424 Revision 614.12 2004/02/01 06:19:22 ajc
1425 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1426 mailbox purge policy to be misinterpreted if it was set to "use
1428 * serv_vcard.c: always set the Global Address Book room's expire policy
1429 to "never expire" and its default view to "address book"
1431 Revision 614.11 2004/01/31 05:44:29 ajc
1432 *** empty log message ***
1434 Revision 614.10 2004/01/27 19:56:29 ajc
1435 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1436 IP address and reverse DNS lookup of the connecting host
1438 Revision 614.9 2004/01/24 05:47:50 ajc
1439 * Got Citadel talking to LDAP. Still requires manual creation of schema
1440 and container entries, which I don't like; we'll have to fix that. It
1441 also does not yet populate all fields.
1443 Revision 614.8 2004/01/19 21:01:15 error
1444 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1446 Revision 614.7 2004/01/19 04:44:11 ajc
1447 * Further work on creating LDAP entries.
1449 Revision 614.6 2004/01/18 21:04:40 ajc
1450 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1452 Revision 614.5 2004/01/17 22:57:54 ajc
1453 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1454 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1455 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1457 Revision 614.4 2004/01/17 04:23:28 ajc
1458 * Sysconfig commands for specifying where the LDAP server lives
1460 Revision 614.3 2004/01/17 03:26:17 ajc
1461 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1463 * Setup now adds "-x3 -llocal4" to the default inittab line.
1465 Revision 614.2 2004/01/17 03:17:34 ajc
1466 * New server command-line option "-l" to send log output to the host
1467 computer's syslog facility instead of to a trace file.
1469 Revision 614.1 2004/01/02 22:13:59 ajc
1470 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1472 Revision 614.0 2003/12/30 04:13:40 ajc
1475 Revision 613.12 2003/12/30 04:13:31 ajc
1476 * Commented out one of the supplied .RU commands in citadel.rc
1478 Revision 613.11 2003/12/24 05:02:49 ajc
1479 * Allow a separate default message expire policy for mailbox rooms. The
1480 floor default setting is now ignored for mailboxes. Updated client and
1481 documentation to match.
1483 Revision 613.10 2003/12/23 03:53:49 ajc
1484 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1485 the standard SIZ length, in order to accomodate "weird" messages
1486 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1487 while populating this data structure, to avoid overruns.
1489 Revision 613.9 2003/12/22 16:49:36 error
1490 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1492 Revision 613.8 2003/12/22 15:30:53 error
1493 * Fork image viewer process in background (works now); suppress
1494 stdout/stderr from the image viewer
1496 Revision 613.7 2003/12/21 20:02:28 error
1497 * When viewing images, append the image filename to the temp filename so
1498 that less-intelligent viewers can deal with the images
1500 Revision 613.6 2003/12/21 19:07:28 error
1501 * Start a new thread and fork() for image viewer (broken/disabled; for
1504 Revision 613.5 2003/12/21 01:23:12 nbryant
1505 added some additional comments to citadel.rc concerning possible image viewers
1507 Revision 613.4 2003/12/21 00:44:19 error
1508 * Fix for idle_threshold being ignored when reading citadel.rc
1510 Revision 613.3 2003/12/21 00:37:54 error
1511 * Fix for crash when downloading multiple attachments
1513 Revision 613.2 2003/12/21 00:19:41 error
1514 * Image viewer code for the text client. Hit 'I' to view an image
1515 attached to a file. Hey aahz, this code actually works!
1517 Revision 613.1 2003/12/19 04:33:52 ajc
1518 * Changes to auto-expunge algorithm to support correct behavior in
1519 some IMAP clients while moving messages.
1521 Revision 613.0 2003/12/15 16:37:01 ajc
1524 Revision 612.14 2003/12/15 16:33:47 ajc
1525 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1526 * Bumped the version number to 6.13
1528 Revision 612.13 2003/12/11 04:21:23 ajc
1529 * Removed a "FIXME this needs blah blah" comment because blah blah has
1530 since been completed
1532 Revision 612.12 2003/12/11 04:06:55 nbryant
1533 configure.ac: add support for position-independent executables. can be disabled
1536 Revision 612.11 2003/12/11 03:44:18 nbryant
1537 domain.c: include <arpa/nameser_compat.h> if present
1538 configure.ac: check for <arpa/nameser_compat.h>
1540 Revision 612.10 2003/12/10 03:58:26 ajc
1541 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1543 Revision 612.9 2003/12/09 06:39:19 nbryant
1544 did a minimal amount of ANSIfication without changing anything that would
1545 affect the compiler output in any way. I was just trying to get enough warnings
1546 enabled to be able to tell if there are any nested functions lurking about...
1548 If we get rid of nested functions we can get some big security gains under
1551 Revision 612.8 2003/12/09 05:12:49 ajc
1552 * Don't give away anonymous poster information in IMAP or RFC822
1554 Revision 612.7 2003/12/09 04:50:16 ajc
1555 * Painstakingly combed through IMAP headers and responses for two hours in
1556 an attempt to figure out why the horrendous pile of crap called Microsoft
1557 Outlook counts the correct number of messages but wasn't displaying any
1558 of them. Eventually determined that it was ONE EXTRA SPACE after the
1559 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1560 all the messages. This only reinforces my belief that anything designed
1561 in the state of Washington is utter and complete CRAP.
1562 * Corrected the above glitch. Outbreak works properly now.
1564 Revision 612.6 2003/12/09 03:56:29 ajc
1565 * user_ops.c: missing string declaration or something?
1567 Revision 612.5 2003/12/08 17:41:01 ajc
1568 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1569 which are in one way or another related to SMTP.
1571 Revision 612.4 2003/12/07 19:59:13 error
1572 * Minor enhancements to a few of the trace file entries
1574 Revision 612.3 2003/12/07 19:57:48 error
1575 * Added some useless comments to some of the techdocs/ files
1577 Revision 612.2 2003/12/07 19:56:24 error
1578 * CREU command now allows specification of an initial password
1580 Revision 612.1 2003/12/04 04:20:08 ajc
1581 * Incoming RFC822 messages get the To: field translated directly to
1582 a Citadel <R> field.
1584 Revision 612.0 2003/12/01 04:11:48 ajc
1587 Revision 611.10 2003/11/30 03:43:34 ajc
1588 * Support IMAP \Answered flag
1590 Revision 611.9 2003/11/22 03:30:14 ajc
1591 * Commented out the call to the 'high speed download' function and
1592 uncommented the call to the original 'chatty' download function. Some
1593 users were reporting lockups.
1595 Revision 611.8 2003/11/14 20:15:44 ajc
1596 * Reversed the previous change because it made things b0rken
1598 Revision 611.7 2003/11/14 20:04:28 ajc
1599 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1601 Revision 611.6 2003/11/14 03:49:54 ajc
1602 * MUCH faster implementation of rfc822_fetch_field()
1604 Revision 611.5 2003/11/13 04:25:38 ajc
1605 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1606 of scanning line by line, we snag the boundaries using the Boyer-Moore
1609 Revision 611.4 2003/11/12 04:28:22 ajc
1610 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1611 can be supplied with *any* strncmp()-compatible compare function.
1613 Revision 611.3 2003/11/08 06:46:08 ajc
1614 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1617 Revision 611.2 2003/11/08 06:29:47 ajc
1618 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1620 Revision 611.1 2003/11/06 04:25:30 ajc
1621 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1622 we've got the whole thing, then spew it all at once to avoid lots of
1624 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1625 (to dump the buffer and stop buffering) are available to do this.
1627 Revision 611.0 2003/10/21 04:20:41 ajc
1630 Revision 610.22 2003/10/17 02:18:40 ajc
1631 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1632 "reply_with_external_editor" in citadel.rc.
1634 Revision 610.21 2003/10/14 03:09:47 ajc
1635 * routines2.c: fixed an off-by-one error in filename sanitization for
1638 Revision 610.20 2003/10/10 05:43:57 ajc
1639 * citadel.c: Reworded one of the prompts
1641 Revision 610.19 2003/10/07 15:56:17 ajc
1642 * Better handling of incoming Internet addresses consisting of an address
1643 in angle brackets with no name outside the brackets.
1645 Revision 610.18 2003/09/21 04:10:56 ajc
1646 * messages.c: don't crash when a message contains more than MAXURLS of
1647 embedded URL's. Omit them instead.
1648 * citadel.rc: updated the sample browser remoting command for Macintosh
1649 based on a Mr.T suggestion
1650 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1651 mistake and made the writeup clearer)
1653 Revision 610.17 2003/09/17 21:40:13 ajc
1654 * html.c: don't truncate messages when wacky characters are
1655 encountered. Substitute '?' characters instead. Now the Citadel
1656 community can complain about b0rken MS ASCII.
1658 Revision 610.16 2003/09/13 02:53:04 ajc
1659 * More intelligent selection of directory to save attachments
1661 Revision 610.15 2003/09/12 15:48:55 ajc
1662 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1664 Revision 610.14 2003/09/09 02:42:28 ajc
1665 * Documentation update for LMTP
1667 Revision 610.13 2003/09/09 01:47:02 ajc
1668 * Suppress domain forgery check when using LMTP
1670 Revision 610.12 2003/09/08 18:48:14 ajc
1671 * The unix domain socket used for citmail to talk to citserver now
1672 implements LMTP (RFC2033). Other LMTP client implementations (such as
1673 Postfix) can also use the socket, eliminating the need for citmail.
1675 Revision 610.11 2003/09/07 03:29:25 ajc
1676 * serv_network.c: aggressively poll any node for which we have data
1678 Revision 610.10 2003/09/06 02:04:54 ajc
1679 * Don't reset "last poll" time when not doing the "full" net processing
1681 Revision 610.9 2003/09/03 03:29:01 ajc
1682 * syslog messages now say session started/ended instead of ended/ended
1684 Revision 610.8 2003/09/03 03:24:40 ajc
1685 * client: remove rooms from the march list when zapping them (or the floors
1688 Revision 610.7 2003/09/02 15:05:34 ajc
1689 * Repaired an incorrect adjustment of floor reference counts when a room was
1690 moved to a different floor. (Thanks to Winzlo for reporting this.)
1692 Revision 610.6 2003/09/02 14:49:05 ajc
1693 * Improve client chat mode reliability and performance by assuming that all
1694 server output will be in complete lines. (This is a safe assumption.)
1696 Revision 610.5 2003/09/02 04:04:39 ajc
1697 * Don't try to directly spool to non-neighbor nodes
1699 Revision 610.4 2003/08/29 08:21:57 ajc
1700 * Do network runs more proactively. The inbound queue is now scanned
1701 every minute instead of every poll frequency.
1703 Revision 610.3 2003/08/21 23:26:06 ajc
1704 * setup.c: offer to disable "exim" if found
1706 Revision 610.2 2003/08/20 03:51:08 ajc
1707 * Bumped the internal version number to 6.11
1709 Revision 610.1 2003/08/20 03:36:13 ajc
1710 * Create a "Contacts" room for personal address book use
1712 Revision 610.0 2003/08/17 03:00:37 ajc
1715 Revision 609.2 2003/08/17 02:58:46 ajc
1716 * Changed internal version number to 6.10
1718 Revision 609.1 2003/08/17 02:46:37 ajc
1719 * Don't fail on "data files too old to be upgraded" for NEW installations
1721 Revision 609.0 2003/08/14 03:40:55 ajc
1724 Revision 608.21 2003/08/13 18:08:24 ajc
1725 * Removed the last vestiges of the now-obsolete global networking password
1727 Revision 608.20 2003/08/13 14:36:04 ajc
1728 * "make install" now installs the contents of docs/ as well as README.txt
1730 Revision 608.19 2003/08/13 14:30:47 ajc
1731 * Temporarily disabled IMAP TLS support due to the discovery of some
1732 compatibility problems. It will be re-enabled when they are fixed.
1734 Revision 608.18 2003/08/12 00:39:35 ajc
1735 * setup now knows about lots of other mail programs it can disable (various
1736 flavors of Cyrus and Courier, for example)
1737 * setup now ensures that it really did startup/shutdown the Citadel service,
1738 and displays an error message when that fails.
1739 * "make install" now instructs the user run "setup"
1740 * Removed an old GDBM reference from the documentation
1742 Revision 608.17 2003/08/05 03:06:58 ajc
1743 * Added a README.txt file because some Joker kept bugging me about it
1744 * Reloaded the code that extracts embedded URL's to a place where it'll
1745 get picked up on *every* message, not just the old variformat stuff
1747 Revision 608.16 2003/08/03 17:51:52 ajc
1748 * Clear out all masqueraded wholist fields when logging out, in case another
1749 user logs in without reconnecting.
1751 Revision 608.15 2003/07/30 20:36:18 ajc
1752 * Allow users to authenticate with either their display name or any valid
1753 e-mail address which belongs to them. Applies to all protocols.
1755 Revision 608.14 2003/07/30 03:54:34 ajc
1756 * Fixed a small client bug in the purge hour setting
1758 Revision 608.13 2003/07/30 03:47:53 ajc
1759 * Eliminated the EXPI command
1760 * Completed the configuration item of "purge hour"
1761 * Auto-purger now runs as a scheduled job
1763 Revision 608.12 2003/07/30 00:26:50 ajc
1764 * Removed the "weekly" script and began installing a facility to allow
1765 database maintenance to happen automatically. (One Step Install can't
1766 require the sysadmin to know cron)
1768 Revision 608.11 2003/07/28 04:17:24 ajc
1769 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1771 Revision 608.10 2003/07/27 21:15:23 ajc
1772 * Implemented all IMAP date-based search criteria. Note that Citadel does
1773 not record an "internal date" of a message, so the "sent date" and "internal
1774 date" searches perform identically.
1775 * Date search comparisons available: "before," "on," or "on or after." Yet
1776 another example of IMAP's gratuitous complexity.
1778 Revision 608.9 2003/07/26 04:49:40 ajc
1779 * Implemented a bunch of the IMAP SEARCH keywords
1781 Revision 608.8 2003/07/26 04:28:44 ajc
1782 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1783 * imap_search.c: implement BODY criterion in search command
1785 Revision 608.7 2003/07/24 04:57:53 ajc
1786 * Began implementation of the IMAP SEARCH command. Basically just got the
1787 parser working and stubbed all the search criteria. Next step is to
1788 implement the functionality of each criterion keyword.
1789 * Implemented the functionality for the ALL (wow!) and UID criteria.
1791 Revision 608.6 2003/07/23 03:57:05 ajc
1792 * Optimized the updating of visit records in several places by checking to
1793 see if they've changed and aborting the db update if they haven't.
1794 * Functions which read/write user records are now slightly faster due to
1795 an improvement of the algorithm used to generate the database keys.
1797 Revision 608.5 2003/07/22 03:07:50 nbryant
1798 fix build for Solaris
1800 Revision 608.4 2003/07/20 20:46:06 ajc
1801 * build system: link Berkeley DB only to the server, not to the client & utils
1803 Revision 608.3 2003/07/20 03:51:46 ajc
1804 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1805 using the /etc/init.d type of startup scripts)
1807 Revision 608.2 2003/07/20 03:08:22 ajc
1808 * setup.c: offer to hack /etc/xinetd.d/telnet
1810 Revision 608.1 2003/07/15 14:54:09 ajc
1811 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1813 Revision 608.0 2003/07/15 04:12:52 ajc
1816 Revision 607.23 2003/07/14 17:26:42 ajc
1817 * strcpy() --> safestrncpy() in a few other random places
1819 Revision 607.22 2003/07/14 17:12:28 ajc
1820 * Replaced strcpy() with safestrcpy() in cmd_setp()
1822 Revision 607.21 2003/07/14 03:07:05 ajc
1823 * ipgm_secret is no longer set during setup. Now it is set at server startup
1824 and automatically changes whenever an IPGM command is executed.
1825 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1826 error, then disconnect the session.
1828 Revision 607.20 2003/07/13 04:58:35 ajc
1829 * Allow connect on unix domain sockets to Citadels in other directories
1830 * sendcommand now uses unix domain sockets instead of the network
1831 * Do not allow IPGM command to run on the network -- unix domain sockets only
1833 Revision 607.19 2003/07/11 22:33:02 ajc
1834 * Ignore comments in public_clients file
1836 Revision 607.18 2003/07/11 22:30:19 ajc
1837 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1839 Revision 607.17 2003/07/11 22:19:49 ajc
1840 * is_public_client() now caches the IP addresses of all hosts in
1841 the public_clients file, at server startup and whenever the file is
1842 modified. This eliminates the need to make lots of calls to the
1843 resolver library every time.
1845 Revision 607.16 2003/07/10 05:51:46 ajc
1846 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1847 of the user's source IP (if applicable). It's big enough to hold other
1848 types of address strings in the future (such as IPv6).
1849 * locate_host() populates cs_addr when on a network connection.
1850 * serv_smtp.c now saves the IP address in the proper place in
1851 the Received: header.
1852 * is_public_client() no longer accepts a hostname. It just looks at
1853 CC->cs_host instead.
1855 Revision 607.15 2003/06/29 19:54:39 ajc
1856 * Renamed "struct user" to "struct ctdluser"
1857 * Renamed "struct room" to "struct ctdlroom"
1859 Revision 607.14 2003/06/29 04:13:32 ajc
1861 S_QUICKROOM to S_ROOMS
1862 S_USERSUPP to S_USERS
1863 CDB_QUICKROOM to CDB_ROOMS
1864 CDB_USERSUPP to CDB_USERS
1866 Revision 607.13 2003/06/29 04:07:11 ajc
1867 * Globally renamed "struct quickroom" and "struct usersupp" to
1868 "struct room" and "struct user".
1870 Revision 607.12 2003/06/29 04:06:41 ajc
1871 *** empty log message ***
1873 Revision 607.11 2003/06/29 03:58:41 ajc
1874 * Renamed fields in 'struct config' which are no longer relevant (but kept
1875 them in place to avoid corrupting everyone's data files). Removed them
1876 entirely from serv_vandelay.c.
1878 Revision 607.10 2003/06/28 05:12:56 ajc
1879 * Bump internal version number to 6.08
1880 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1881 in Citadel and not in the system password database. serv_upgrade also
1882 changes this setting for ALL such users, the first time the server is run
1883 after upgrading to 6.08
1885 Revision 607.9 2003/06/27 22:19:31 error
1886 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1889 Revision 607.8 2003/06/26 01:50:14 ajc
1890 * Compiler warning fix for building setup without newt
1892 Revision 607.7 2003/06/25 15:40:57 ajc
1893 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1894 Changes were made to setup.c as well as all the autoconf stuff.
1896 Revision 607.6 2003/06/25 02:40:05 ajc
1897 * Per-user and global flags calling for validation need to be set in the
1898 vCard upload thingie, not in the wrapper function that emulates the
1899 deprecated REGI server command. Moved it to the correct place.
1901 Revision 607.5 2003/06/22 20:49:31 error
1902 * citadel.c: display idle times in wholist up to 999 days
1904 Revision 607.4 2003/06/19 04:12:30 ajc
1905 * domain.c: use qsort() to sort MX records by preference. Why have a
1906 custom function when the operating system provides one for free?
1907 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1909 Revision 607.3 2003/06/19 03:55:22 ajc
1910 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1911 ignore all successful connections except the last one. Now when it gets
1912 a connection it uses it.
1914 Revision 607.2 2003/06/17 22:05:11 ajc
1915 * New format for wholist.
1917 Revision 607.1 2003/06/16 04:39:45 ajc
1918 * support.c: removed an unused variable
1919 * citadel.c: sort wholist by idle time (most recently active users first)
1921 Revision 607.0 2003/06/10 04:15:39 ajc
1924 Revision 606.10 2003/06/04 21:46:13 error
1925 * citadel.c: Added a missing #ifdef __CYGWIN__
1927 Revision 606.9 2003/06/04 21:39:27 error
1928 * Numerous fixups needed for Windows port:
1929 * cmd_mesg() rewritten to use the stat() syscall to find files
1930 * really_do_keepalive() does not try to send if we are not connected
1931 * Misc. fixups; added Windows readme file
1933 Revision 606.8 2003/06/04 21:30:39 error
1934 * messages.c: When file attachment has no name, use message subject as name
1936 Revision 606.7 2003/06/02 23:11:00 error
1937 * Checkin installer script citadel.nsi for NSIS Windows installer
1939 Revision 606.6 2003/06/02 03:01:22 ajc
1940 * citserver.c: added another trace message to is_public_client(). Uncensored
1941 has crashed twice in this function, for no apparent reason.
1942 * internet_addressing.c: don't attempt to look up the specified Internet
1943 address in a Citadel directory, if the supplied address has no hostname
1944 portion. (Fixes a crash in the calendar service when alias() attempts to
1945 look up potentially nonexistent attendees during event validation)
1947 Revision 606.5 2003/05/28 03:08:38 ajc
1948 * msgbase.c: validate_recipients() now rejects Internet addresses in
1949 domains belonging to the local system or an attached Citadel network,
1950 when it fails to translate to a Citadel address.
1952 Revision 606.4 2003/05/26 05:36:25 ajc
1953 * citadel.h: changed internal version number to 6.07
1954 * file_ops.c: #include <ctype.h>
1955 * migratenet.c: #include <ctype.h>
1957 Revision 606.3 2003/05/26 05:30:18 ajc
1958 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1959 caused it to always fetch the logged in user's freebusy times instead
1960 of the user specified.
1962 Revision 606.2 2003/05/22 13:34:30 ajc
1963 * database_sleepycat.c: added a couple of diagnostic messages to help
1964 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1965 * room_ops.c: call mkdir() instead of system() to create a directory
1967 Revision 606.1 2003/05/20 01:28:50 error
1968 * citadel.c: don't truncate roomname when user is idle, in long who list;
1969 display idle time in short who list
1971 Revision 606.0 2003/05/16 15:17:11 ajc
1974 Revision 605.50 2003/05/16 14:59:08 ajc
1975 * Removed the old rec_log() facility because the utilities which read its
1976 data are crufty, disused, and produce incorrect output.
1977 * Updated the documentation for the forthcoming 6.06 release.
1978 * public_clients: removed hostnames which crept in from development servers
1980 Revision 605.49 2003/05/16 04:07:37 nbryant
1981 make configure.ac automagically do the right thing on redhat 9
1982 remove crappy tolower() hack that was breaking the build on redhat 9
1983 (because the kerberized openssl includes ctype.h)
1985 before anyone yells at me, i did a little cvs archaeology on the tolower
1986 thing, and it appears to have been in the Citadel source base since,
1987 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1988 the OS's tolower() will handle extended charsets.
1990 Anyone who is stupid enough to be using an OS with such a horribly broken
1991 tolower() can just scratch their head and figure things out for
1992 themselves. Citadel needs higher barriers to entry, there are too many
1993 weirdos on the IGnet lately. :-)
1995 Revision 605.48 2003/05/13 03:22:04 ajc
1996 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1998 Revision 605.47 2003/05/06 03:38:59 ajc
1999 * IMAP folder create and rename commands -- don't allow backslashes in
2002 Revision 605.46 2003/05/03 16:50:52 ajc
2003 * Change folder delimiter in room names from / to \
2005 Revision 605.45 2003/05/02 04:02:47 ajc
2006 * setup.c: allow specification of the Citadel system account by either
2008 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2009 instead of hunting around for the correct init or telinit command
2010 * docs/citadel.html: documented the above change, and also rewrote some
2011 other stuff to be less BBS-specific
2013 Revision 605.44 2003/04/30 16:16:13 ajc
2014 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2016 Revision 605.43 2003/04/30 15:46:27 ajc
2017 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2019 Revision 605.42 2003/04/29 04:41:22 ajc
2020 * Fix an off-by-one error in the mime parser
2022 Revision 605.41 2003/04/29 04:13:58 ajc
2023 * mime parser: look for the "name=" subfield tacked onto either
2024 Content-type or Content-disposition, wherever it finds it.
2026 Revision 605.40 2003/04/28 16:56:51 ajc
2027 * Added a site-configurable setting to suppress the automatic correction of
2028 forged From: lines from authenticated SMTP users, for those who prefer
2029 strict RFC compliance instead of common sense.
2031 Revision 605.39 2003/04/26 21:55:15 ajc
2032 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2033 Not doing so causes a file descriptor leak.
2035 Revision 605.38 2003/04/26 04:22:51 ajc
2036 * Removal of individual "remote" lines from message delivery instruction sets
2037 was corrupting the end of the set, rendering the "bounceto" line unusable
2038 and preventing bounces from being delivered. Fixed this by explicitly
2039 adding a trailing newline when remove_token() strips it.
2041 Revision 605.37 2003/04/25 18:28:47 ajc
2042 * When rejecting spam, use SMTP error code 550, not 552
2044 Revision 605.36 2003/04/23 03:18:44 ajc
2045 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2048 Revision 605.35 2003/04/15 02:44:02 ajc
2049 * Do not allow incoming network polls while an outbound network processing
2050 session is in progress.
2051 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2053 Revision 605.34 2003/04/08 04:03:37 ajc
2054 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2056 * Optimized the IMAP operations which scan for expunged and added messages.
2057 These loops no longer make multiple traversals through the message list.
2059 Revision 605.33 2003/04/07 05:02:23 ajc
2060 * Reworked all the "list rooms" operations so that they only require one
2061 pass through the database.
2062 * Repaired the "create floor" operation which was broken by the switch
2063 to the new IPC libray
2065 Revision 605.32 2003/04/02 13:33:28 ajc
2066 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2067 (I think they were reversed.)
2069 Revision 605.31 2003/04/01 05:01:08 ajc
2070 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2071 revealed that this function was getting used super heavily.
2072 * tools.c: removed the older, slower string tokenizer functions that
2073 weren't getting used anymore.
2075 Revision 605.30 2003/03/31 04:55:58 ajc
2076 * Repaired the formatting of text/plain messages with blank lines.
2078 Revision 605.29 2003/03/30 06:16:52 ajc
2079 * Optimized CtdlReadMessageBody() and also gave it an option to store
2080 messages with CRLF newlines instead of LF. This option is used when
2081 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2082 while decoding quoted-printable. *sigh*
2084 Revision 605.28 2003/03/26 05:17:12 ajc
2085 * Downloading of attachments was completely broken by the change to the new
2086 protocol library. Located and fixed bugs.
2087 * html.c: increased the conversion buffer size
2089 Revision 605.27 2003/03/24 03:42:14 ajc
2090 * Add the ability to quit out while validating users. Also added a help
2091 option listing available access levels. This closes Bugzilla #37.
2093 Revision 605.26 2003/03/22 05:38:23 ajc
2094 * During startup, display the version string from the Berkeley DB library.
2095 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2097 Revision 605.25 2003/03/20 08:37:04 error
2098 * connection_died(): Don't crash before printing message, crash afterward.
2101 Revision 605.24 2003/03/19 11:48:06 error
2102 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2104 Revision 605.23 2003/03/19 04:04:56 ajc
2105 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2107 Revision 605.22 2003/03/18 05:15:05 ajc
2108 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2109 building on Debian's unstable with Berkeley DB 4.1, compiled with
2110 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2112 Revision 605.21 2003/03/17 11:56:35 error
2113 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2115 Revision 605.20 2003/03/17 04:03:14 ajc
2116 * Supply a NULL argument as the second argument to accept() instead of an
2117 empty buffer whose contents we never even look at.
2119 Revision 605.19 2003/03/16 05:07:12 ajc
2120 * Fixed the bug that caused freebusy publishes to crash.
2122 Revision 605.18 2003/03/15 23:05:08 ajc
2123 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2124 freebusy in the correct format, instead of what I mistakenly assumed it
2125 was supposed to look like. :(
2127 Revision 605.17 2003/03/15 22:31:06 ajc
2128 * When scanning a user's Calendar> room for calendar events, search for
2129 MIME parts of type text/calendar instead of assuming that the event will
2130 always appear as part "1"
2132 Revision 605.16 2003/03/14 05:08:25 ajc
2133 * Clone calendar subcomponents before encapsulating in case they already
2134 happen to have a parent.
2136 Revision 605.15 2003/03/13 05:48:33 ajc
2137 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2138 components instead of just VEVENT subcomponents.
2140 Revision 605.14 2003/03/12 03:33:54 ajc
2141 * More changes to the handling of RFC822 headers with regard to
2142 splitting up the headers and body. (Blank lines and such.)
2144 Revision 605.13 2003/03/11 06:23:50 ajc
2145 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2146 make Pine happier with multipart messages.
2148 Revision 605.12 2003/03/10 05:38:21 ajc
2149 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2150 reported in the numerous variations of IMAP FETCH. This silences a number of
2151 error messages reported by Pine.
2153 Revision 605.11 2003/03/10 03:40:08 ajc
2154 * Fixed bug that caused segv when <R>eplying to certain messages
2156 Revision 605.10 2003/03/07 17:39:45 ajc
2157 * Remove the "modules" directory
2159 Revision 605.9 2003/03/06 04:58:11 ajc
2160 * When entering a message into Citadel with authenticated SMTP, stamp the
2161 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2162 like "0000058008.Sent Items"
2164 Revision 605.8 2003/03/05 04:55:32 ajc
2165 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2166 issued. This breaks clients which carelessly issue RSET before each
2167 message, such as Pine.
2168 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2169 and replace with address of user who authenticated. Also fixes Pine.
2170 * serv_smtp.c: when authenticated, not only do we continue our glorious
2171 RFC-violating condition of replacing the From: header with the user who
2172 is logged in, but we also stamp it with their preferred Internet address
2173 for outbound mail (which is kept in CC->cs_inet_email).
2175 Revision 605.7 2003/03/03 04:09:21 ajc
2176 * When creating a user, hide the "My Citadel Config>" room of the user being
2177 created, not the user currently logged in.
2179 Revision 605.6 2003/03/01 18:18:03 ajc
2180 * commands.c: alternate_semantics might have been getting set where it
2183 Revision 605.5 2003/03/01 17:25:33 ajc
2184 * citadel.rc default for alternate_semantics = no
2186 Revision 605.4 2003/02/23 05:34:45 ajc
2187 * When the <N>ew command is used to read new messages, the next "lazy"
2188 command (space bar) now always does <G>oto, regardless of the last one.
2190 Revision 605.3 2003/02/21 04:24:51 ajc
2191 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2192 for any requested user (output in stripped-down VCALENDAR format)
2194 Revision 605.2 2003/02/20 04:51:17 ajc
2195 * Began framing up a command to view other users' free/busy times
2197 Revision 605.1 2003/02/19 22:38:43 ajc
2198 * Changed socklen_t to int (to allow compile on Macintosh)
2200 Revision 605.0 2003/02/19 03:46:01 ajc
2203 Revision 601.134 2003/02/17 05:23:20 ajc
2204 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2205 obvious and a kind user pointed it out)
2206 * Removed vestiges of setjmp/longjmp from the client
2207 * When doing .TS, don't get caught in a constant-logout loop
2209 Revision 601.133 2003/02/14 16:12:04 ajc
2210 * Added support for any standard RBL
2212 Revision 601.132 2003/02/13 22:33:41 ajc
2213 * Fixed algorithm for reporting "last login"
2215 Revision 601.131 2003/02/13 21:52:13 ajc
2216 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2217 messages) to be flagged when a STORE or COPY operation was performed.
2219 Revision 601.130 2003/02/13 20:13:51 ajc
2220 * Applied "multi editor" patch supplied by georbit
2222 Revision 601.129 2003/02/12 04:51:44 ajc
2225 Revision 601.128 2003/02/10 04:50:33 ajc
2226 * More documentation updates
2228 Revision 601.127 2003/02/09 03:38:28 ajc
2229 * Updated the documentation some more
2231 Revision 601.126 2003/01/25 07:37:15 error
2232 * whobbs.c: Print error message if we can't connect to server
2234 Revision 601.125 2003/01/23 05:50:59 ajc
2235 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2236 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2238 Revision 601.124 2003/01/23 04:42:33 ajc
2239 * Began reviewing, updating, and HTML-izing the documentation
2241 Revision 601.123 2003/01/22 03:53:24 ajc
2242 * More reliablility hacks for autologin mode, and better quarantine of
2243 autologin code when it's disabled.
2245 Revision 601.122 2003/01/21 04:42:12 ajc
2246 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2247 it's now part of getuser() so it always gets called, even when looking up
2248 addresses for mail and stuff.
2250 Revision 601.121 2003/01/19 08:59:02 error
2251 * Remove irrelevant file hpsux.h (was part of dynloader)
2253 Revision 601.120 2003/01/19 05:55:59 ajc
2254 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2255 each session startup. This error was causing crashes (of course).
2257 Revision 601.119 2003/01/18 06:18:20 ajc
2258 * whobbs.c: line up the columns better
2259 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2260 it to abort instead of adding a new host. Also strip l/t whitespace.
2262 Revision 601.118 2003/01/17 22:36:56 ajc
2263 * This commit is a figment of your imagination.
2265 Revision 601.117 2003/01/17 21:50:27 ajc
2266 * Began making some build changes for Cygwin compatibility
2268 Revision 601.116 2003/01/17 10:06:54 error
2269 * fmout(): Ignore \r (carriage return) characters in messages
2271 Revision 601.115 2003/01/17 04:36:04 ajc
2272 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2273 and the name of the Citadel site
2275 Revision 601.114 2003/01/16 21:16:23 error
2276 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2279 Revision 601.113 2003/01/16 10:04:03 error
2280 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2281 used as the message subject
2282 * Convert message entry and reading to new IPC code
2283 * Minor bugfixes throughout IPC code
2285 Revision 601.112 2003/01/16 04:17:02 ajc
2286 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2287 room/floor/site instead of the number. citserver wants a string.
2288 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2289 causes it to segfault because there's no valid socket.
2291 Revision 601.111 2003/01/16 03:41:45 ajc
2292 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2293 to think we have a dynamic loader, do we? :)
2294 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2295 wrong place for it. It's there temporarily until we decide on a new
2296 convention for server extensions.
2297 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2298 fewer fireworks when the host system is *not* Red Hat Linux.
2300 Revision 601.110 2003/01/15 16:34:53 ajc
2301 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2302 the case on all non Red Hat Linux systems)
2304 Revision 601.109 2003/01/15 05:57:09 ajc
2305 * First cut at static-linking the citserver. Ripped out libtool and
2306 replaced the dynloader paradigm with "server extensions" paradigm (static
2307 linked, but still very loosely coupled by way of using the API's to
2308 register callbacks and commands etc.) Needs more testing.
2310 Revision 601.108 2003/01/14 04:12:26 ajc
2311 * Set default view for new user Calendar> rooms to 3 (calendar)
2312 * Set default view for new user Tasks> rooms to 4 (tasks)
2314 Revision 601.107 2003/01/13 17:04:19 ajc
2315 * Add a sample URL view command for Macintosh in the included citadel.rc
2317 Revision 601.106 2003/01/13 02:55:07 ajc
2318 * Do calendar support only if libical header *and* library are present
2320 Revision 601.105 2003/01/12 23:07:40 ajc
2321 * configure.ac: Attempt to check for libical 0.24 or newer
2323 Revision 601.104 2003/01/12 05:01:58 ajc
2324 * Start marking things for 6.05 release
2326 Revision 601.103 2003/01/12 04:48:23 ajc
2327 * Display message subjects in magenta instead of white
2329 Revision 601.102 2003/01/06 09:17:10 error
2330 * Remove non (yet) existent sstring.c dependency from Makefile.in
2332 Revision 601.101 2003/01/05 07:35:03 error
2333 * Add an AllFloors parameter to the citadel IPC API
2335 Revision 601.100 2003/01/01 08:07:46 error
2336 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2337 and external editor.
2339 Revision 601.99 2002/12/28 05:33:29 ajc
2340 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2341 timezone. Presumably this means the time was already UTC, and we really
2342 need that "Z" to get slapped on it.
2344 Revision 601.98 2002/12/28 05:12:06 ajc
2345 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2346 in UTC format. (This one will probably work -- the timestamps have the
2347 "Z" after them which signifies UTC instead of local time.)
2349 Revision 601.97 2002/12/27 04:40:40 ajc
2350 * Another attempt at fixing timezones :(
2352 Revision 601.96 2002/12/25 23:17:07 ajc
2353 * ical_dezonify.c: shuffle around #includes and #ifdef's
2355 Revision 601.95 2002/12/25 21:46:19 ajc
2356 * Another shot at timezone handling (ugggghh)
2358 Revision 601.94 2002/12/25 07:05:26 ajc
2359 * set up ical_dezonify() to be called at appropriate times
2360 (but it doesn't seem to work correctly yet)
2362 Revision 601.93 2002/12/25 06:41:44 ajc
2363 * ical_dezonify.c: added (function to strip localized timestamps out of
2364 a component and replace them with UTC timestamps)
2366 Revision 601.92 2002/12/19 04:51:49 ajc
2367 * database_cleanup.sh: added
2369 Revision 601.91 2002/12/18 04:08:16 ajc
2370 * Don't attempt to send out invitations when there are no attendees.
2372 Revision 601.90 2002/12/15 10:53:51 error
2373 * Final touches on the new message formatter.
2375 Revision 601.89 2002/12/15 09:42:37 error
2376 * Converted more routines to new IPC code.
2378 Revision 601.88 2002/12/14 23:21:29 ajc
2379 * When saving a calendar event, set the message Subject to the event
2380 summary string, and the message Date/time to the event start time.
2382 Revision 601.87 2002/12/10 23:36:20 ajc
2383 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2385 Revision 601.86 2002/12/09 06:07:29 ajc
2386 * Finished the code to accept incoming calendar REPLY messages and
2387 merge/save the updated event in the user's calendar.
2389 Revision 601.85 2002/12/08 06:01:48 ajc
2390 * More work on the reply handler. Wrote functions to locate the message
2391 containing the invitation being replied to. Just need to write the
2392 merge and resave functions now.
2394 Revision 601.84 2002/12/08 00:23:08 ajc
2395 * Began adding a calendaring subcommand to accept a reply to a meeting
2396 invitation and update the event in the user's calendar. (Not finished.)
2398 Revision 601.83 2002/12/04 05:01:18 ajc
2399 * When sending out invitations, encapsulate the VEVENT component inside a
2400 VCALENDAR component, along with proper metadata such as product ID and
2401 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2402 component rather than the event itself. (Still need to add a VTIMEZONE).
2404 Revision 601.82 2002/12/03 04:49:15 ajc
2405 * Send out meeting requests! (Need to test with various clients.)
2407 Revision 601.81 2002/12/02 08:09:00 error
2408 * Improvements to the new message formatter, including URL support and
2409 doing the Right Thing for text/plain messages.
2411 Revision 601.80 2002/12/01 11:02:57 error
2412 * New experimental message formatter - try it, you'll like it!
2414 Revision 601.79 2002/12/01 04:48:24 ajc
2415 * The code to check for sending invitations needs to happen *after* save
2417 Revision 601.78 2002/12/01 00:59:54 ajc
2418 * Reliably detect when the user saving an event is listed as the meeting
2419 organizer. (Currently calls a stub function. Still need to write the
2420 function to generate and send invitations.)
2422 Revision 601.77 2002/11/30 21:35:30 ajc
2423 * just some trace messages
2425 Revision 601.76 2002/11/30 05:39:28 ajc
2426 * Started banging out some code to determine when a saved vEvent needs to
2427 send out meeting invites.
2429 Revision 601.75 2002/11/29 16:24:59 ajc
2430 * When calling ical*_remove_*() routines, the caller then owns the object
2431 which is removed. Added ical*_free() calls to free the memory.
2433 Revision 601.74 2002/11/29 15:44:41 ajc
2434 * CC->cs_inet_email is now a string buffer, not a pointer
2435 * Initialize CC->cs_inet_email with a default address, so it always
2436 contains something even when the directory doesn't
2437 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2439 Revision 601.73 2002/11/27 21:05:31 nixo
2440 added dot ungoto functionality.
2441 It allows you to enter a room to ungoto, it will look
2442 through the ungoto list and goto there at the room position
2443 you last goto-ed it from.
2444 Don't blame me, this was Gary's idea.
2446 Revision 601.72 2002/11/25 05:10:07 ajc
2447 * Post a notification to Aide> when a user is manually deleted
2448 (resolves Bugzilla enhancement request #73)
2450 Revision 601.71 2002/11/25 04:57:43 ajc
2451 * Allow set/clear of per-user Internet mail privilege
2454 Revision 601.70 2002/11/23 13:35:47 error
2455 * Makefile.in: Alphabetized all the source files
2457 Revision 601.69 2002/11/21 05:38:13 ajc
2458 * Added support for a "New User Greetings" room. See docs/install.txt
2460 Revision 601.68 2002/11/15 11:24:40 error
2461 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2462 (see RWHO in techdoc/session.txt)
2464 Revision 601.67 2002/11/13 17:20:57 ajc
2465 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2467 Revision 601.66 2002/11/12 04:30:16 ajc
2468 * Completed the invitation accept/decline code. It now sends back a
2469 correctly formated reply! (Tested with Evolution)
2471 Revision 601.65 2002/11/11 06:21:55 error
2472 * Fixed minor bugs with color handling; added explicit support for handling
2473 the background color e.g. for transparent terminals
2475 Revision 601.64 2002/11/11 04:17:24 ajc
2476 * More work on reply to meeting invitation
2478 Revision 601.63 2002/11/10 09:21:57 error
2479 * messages.c: fixed <H>eader command
2481 Revision 601.62 2002/11/10 09:19:38 error
2482 * Convert some more routines to new IPC code
2484 Revision 601.61 2002/11/10 09:14:16 error
2485 * citadel.spec: updated for post-6.01
2487 Revision 601.60 2002/11/10 09:12:06 error
2488 * citadel.c: When terminating, don't mark messages new when using new
2491 Revision 601.59 2002/11/08 05:28:54 ajc
2492 * Reply to VEVENT invitations: generate reply by cloning the request,
2493 stripping out non-me attendees, setting the partstat to accept/decline,
2494 and extracting the address of the organizer. (Still not finished: right
2495 now it does everything except actually sending the reply.)
2497 Revision 601.58 2002/11/07 04:40:07 ajc
2498 * Repaired the "remember username/password" functionality of the client
2499 (it was broken during the transition to the new client protocol library)
2501 Revision 601.57 2002/11/06 05:03:01 ajc
2502 * No changes; just testing CVS permissions
2504 Revision 601.56 2002/11/04 21:49:53 ajc
2505 * Don't run the wait indicator when in an external editor
2507 Revision 601.55 2002/11/01 04:57:56 ajc
2508 * Fixed .AM and .AE commands
2510 Revision 601.54 2002/10/29 20:14:56 error
2511 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2513 Revision 601.53 2002/10/26 06:15:09 ajc
2514 * cmd_cflr() - don't allow zero length floor names
2516 Revision 601.52 2002/10/26 06:01:19 ajc
2517 * Increase size of temp file name buffer in struct CitContext
2519 Revision 601.51 2002/10/25 09:38:38 error
2520 * Fixed broken .Goto by partial match
2522 Revision 601.50 2002/10/25 09:26:26 error
2523 * Fix the status line not updating with the new wait indicator; rearrange
2524 the code so network_status_cb is a member function of ipc.
2526 Revision 601.49 2002/10/25 04:39:38 ajc
2527 * When in fullscreen mode, display an "X" icon in the lower right corner of
2528 the screen while waiting for the server.
2530 Revision 601.48 2002/10/24 09:04:53 error
2531 * acconfig.h: add DISABLE_CURSES template
2533 Revision 601.47 2002/10/23 04:06:41 ajc
2534 * "conflicts" check now also tells the client whether a conflicting event
2535 is really just an older version of the same object.
2537 Revision 601.46 2002/10/23 03:55:21 ajc
2538 * Finished: when saving an object of type text/calendar to the Calendar> room,
2539 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2540 causes the message base to automatically delete any existing instance(s) of
2541 that object: automatic replacement.
2543 Revision 601.45 2002/10/23 03:07:43 ajc
2544 * First hack at UID-to-EMSGID mapping (for auto replacement)
2546 Revision 601.44 2002/10/21 20:00:41 ajc
2547 * List UID and SUMMARY properties of conflicting events
2549 Revision 601.43 2002/10/21 17:14:42 ajc
2550 * More work on conflict detects
2552 Revision 601.42 2002/10/20 21:42:54 ajc
2553 * More conflict checking stuff
2555 Revision 601.41 2002/10/20 20:21:27 ajc
2556 * Put in a skeleton "hunt for conflicts" code
2558 Revision 601.40 2002/10/20 08:01:03 error
2559 * docs/install.txt: add Mac OS X build instructions
2561 Revision 601.39 2002/10/19 21:35:34 ajc
2562 * Moved some of the calendar logic over from WebCit
2564 Revision 601.38 2002/10/19 08:30:03 error
2565 * dynloader.c: Darwin places underscores in front of symbol names, just
2568 Revision 601.37 2002/10/19 08:18:06 error
2569 * Disable any use of curses on Darwin (this is temporary until I beat
2570 Apple's bizarre linker into submission)
2572 Revision 601.36 2002/10/18 10:33:09 error
2573 * More signed/unsigned fixes (for the new progress gauge)
2575 Revision 601.35 2002/10/18 07:56:30 error
2576 * fix self-service account creation at login prompt (accidentally called
2577 CREU instead of NEWU).
2579 Revision 601.34 2002/10/18 03:44:13 ajc
2580 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2581 deleted when there was a mailbox namespace attached.
2582 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2584 Revision 601.33 2002/10/17 12:56:44 error
2585 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2586 mismatches, and const correctness problems (though not nearly all)
2588 Revision 601.32 2002/10/17 11:13:27 error
2589 * Convert room listings and some aide functions to new IPC code
2591 Revision 601.31 2002/10/16 13:46:19 ajc
2592 * Remove some trace messages
2594 Revision 601.30 2002/10/16 08:59:41 error
2595 * Don't assume pointer to time_t is compatible with pointer to
2596 struct timeval.tv_sec (it isn't on darwin)
2598 Revision 601.29 2002/10/16 02:49:55 ajc
2599 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2601 Revision 601.28 2002/10/15 17:41:20 ajc
2602 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2603 * Name temp files with source code location of who created them
2605 Revision 601.27 2002/10/15 06:47:11 error
2606 * IPC support for resumable downloads
2608 Revision 601.26 2002/10/15 06:44:55 error
2609 * configure.ac check for malloc.h header file (Mac OS X needs this)
2611 Revision 601.25 2002/10/15 03:56:33 ajc
2612 * Run without crashing on Berkeley DB 4.1 :)
2614 Revision 601.24 2002/10/15 03:30:52 ajc
2615 * Build ok on Berkeley DB 4.1
2617 Revision 601.23 2002/10/14 08:27:40 error
2618 * Mac OS X build fixes (everything but serv_imap now builds)
2620 Revision 601.22 2002/10/08 09:44:52 error
2621 * Build environment: cvs ignore .diff/.patch files
2623 Revision 601.21 2002/10/07 18:59:37 ajc
2624 * Build fixes for Solaris box without OpenSSL installed
2626 Revision 601.20 2002/10/07 09:40:49 error
2627 * Don't try to compile non-existent client_crypto.c (oops!)
2629 Revision 601.19 2002/10/06 18:46:30 error
2630 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2632 Revision 601.18 2002/10/05 04:48:29 ajc
2633 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2635 Revision 601.17 2002/10/04 07:11:56 error
2636 * Fix bootstrap for Red Hat 7.3
2638 Revision 601.16 2002/10/02 04:07:27 error
2639 * status_line() now shows "new mail" only when there is new mail
2641 Revision 601.15 2002/10/01 04:00:13 ajc
2642 * html.c: speed improvement in html-to-ascii converter
2643 * messages.c: MASSIVE speed improvement in message output
2645 Revision 601.14 2002/09/30 08:07:11 error
2646 * ipcdef.h: add extern "C" for linking to C++ programs
2648 Revision 601.13 2002/09/30 07:32:09 error
2649 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2651 Revision 601.12 2002/09/30 07:20:35 error
2652 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2655 Revision 601.11 2002/09/29 04:55:13 error
2656 * File and attachment downloads now use the new IPC code.
2657 * Implemented high-speed pipelined file download in IPC code.
2659 Revision 601.10 2002/09/29 04:41:43 error
2660 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2661 4096, this prevents trailing garbage on the downloaded file; also it now
2662 succeeds if the requested number of bytes is > 4096; it simply returns
2665 Revision 601.9 2002/09/27 06:53:20 error
2666 * Allow multiple simultaneous IPC connections. All changes necessary for
2667 the client to use the new code are necessarily included.
2669 Revision 601.8 2002/09/22 02:48:04 ajc
2670 * axdefs.h: add "Notes" view
2672 Revision 601.7 2002/09/17 03:18:15 ajc
2673 * Create the Calendar> and Tasks> rooms at login time, and set their default
2674 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2675 to be in sync with the KDE groupware project.
2677 Revision 601.6 2002/09/15 03:24:28 ajc
2678 * Renamed decode_base64() to CtdlDecodeBase64()
2679 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2680 * These changes are to avoid namespace conflict with libical
2682 Revision 601.5 2002/09/13 15:41:39 ajc
2683 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2685 Revision 601.4 2002/09/11 03:17:18 ajc
2686 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2687 * Rename serv_ical to serv_calendar (because the resulting module would be
2688 named "libical" which conflicts with the external library by that name)
2690 Revision 601.3 2002/09/10 08:07:38 error
2691 * 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
2693 Revision 601.2 2002/09/09 03:03:18 ajc
2694 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2695 never happen, but one site had a situation where this patch came in handy.)
2697 Revision 601.1 2002/09/08 04:15:28 ajc
2698 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2699 become wacky on second and subsequent sessions.
2701 Revision 601.0 2002/09/08 03:51:30 ajc
2702 * Let's call this 6.01, shall we?
2704 Revision 600.2 2002/09/08 03:48:48 ajc
2705 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2707 Revision 600.1 2002/09/07 03:24:23 ajc
2708 * When displaying messages using MSG4, enumerate the attachments on the
2709 client side, because the server won't add their descriptions to the
2712 Revision 600.0 2002/09/04 03:06:58 ajc
2713 * Committing the current code base as version 6.00
2715 Revision 591.109 2002/09/03 14:09:04 ajc
2716 * setup.c: automatically stop/start services
2718 Revision 591.108 2002/09/03 04:42:15 ajc
2719 * Added MSG4 support to client-side IPC
2720 * Moved HTML-to-text conversion to the client side
2722 Revision 591.107 2002/09/02 20:40:34 ajc
2723 * Automation work for setup
2725 Revision 591.106 2002/08/31 04:36:26 ajc
2726 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2727 when appending to a mailbox room. (Allows migration to Citadel from some
2728 other type of server without losing all the sender names.)
2730 Revision 591.105 2002/08/31 04:12:39 ajc
2731 * Set version number to 6.00 in documentation and header files.
2732 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2733 performing an IMAP APPEND command.
2735 Revision 591.104 2002/08/28 03:18:06 ajc
2736 * Make reply_to and reply_subject global (otherwise they don't work!)
2738 Revision 591.103 2002/08/27 04:01:03 ajc
2739 * Added the ability to run an external command from the client when new mail
2740 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2741 just *had* to have Bear in the Big Blue House tell me I've got mail)
2743 Revision 591.102 2002/08/26 02:55:09 ajc
2744 * Small bugfix for memory bounds checking in the MIME parser
2746 Revision 591.101 2002/08/25 21:23:49 ajc
2747 * Hide the SMTP queue and the sysconfig rooms.
2749 Revision 591.100 2002/08/24 05:58:53 ajc
2750 * Bugfixes and cosmetic changes to listsub system
2752 Revision 591.99 2002/08/23 03:36:52 ajc
2753 * Finished all of the subscribe/unsubscribe/confirm stuff!
2755 Revision 591.98 2002/08/23 02:30:02 ajc
2756 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2757 * Don't allow multiple subscriptions of the same address to a list
2759 Revision 591.97 2002/08/22 03:55:11 ajc
2760 * Fixed bug in above
2762 Revision 591.96 2002/08/22 03:40:00 ajc
2763 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2765 Revision 591.95 2002/08/21 21:58:00 ajc
2766 * Completed self-service list subscription via web.
2767 (Still need to implement unsubscribe.)
2769 Revision 591.94 2002/08/16 21:04:56 ajc
2772 Revision 591.93 2002/08/14 20:21:52 ajc
2773 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2774 * New flag and config options to allow/disallow self-service list subscription
2775 and unsubscription to a room
2777 Revision 591.92 2002/08/14 02:36:05 ajc
2778 * WebCit list subscription integration
2780 Revision 591.91 2002/08/13 18:48:46 ajc
2781 * Generate and send subscription confirmation requests.
2782 (Still need to finalize the URL format)
2784 Revision 591.90 2002/08/13 17:19:11 ajc
2785 * Added email capability to quickie_message()
2787 Revision 591.89 2002/08/13 04:02:06 ajc
2788 * <R>eplace string is now case sensitive
2790 Revision 591.88 2002/08/13 03:46:31 ajc
2791 * More work on the self-service subscribe/unsubscribe infrastructure
2793 Revision 591.87 2002/08/12 03:00:20 ajc
2794 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2796 Revision 591.86 2002/08/12 00:09:05 ajc
2797 * Compress VISIT records using zlib if available. This reduces the object
2798 size from over 4k to about 70 bytes. Experimental.
2799 * Automatically uncompress database records found to be compressed (duh)
2801 Revision 591.85 2002/08/08 22:01:35 ajc
2802 * autoconf to look for zlib (for an upcoming experiment)
2804 Revision 591.84 2002/08/08 03:25:56 ajc
2806 * Started writing some infrastructure for sub/unsub
2808 Revision 591.83 2002/08/08 02:49:12 ajc
2809 * serv_network.c: retain unknown commands in netconfigs and write them back
2810 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2811 * serv_listsub.c: added (currently a stub)
2813 Revision 591.82 2002/08/06 03:12:14 ajc
2814 * Fixed and clarified "new mail has arrived" messages.
2816 Revision 591.81 2002/08/06 03:02:29 ajc
2817 * ;AE command -- Make it clearer which floor the user is editing
2819 Revision 591.80 2002/08/06 02:58:01 ajc
2820 * Cleaned up the output of digest mode. It's usable now, but the self-service
2821 subscribe/unsubscribe functions are not there yet.
2823 Revision 591.79 2002/08/05 14:38:11 ajc
2824 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2826 Revision 591.78 2002/08/03 19:48:40 ajc
2827 * NULLify 'roomrec' before attempting partial match in <G>oto
2828 (fixes heap corruption when this command is executed)
2830 Revision 591.77 2002/08/03 04:13:46 ajc
2831 * citadel_ipc.c: Attempted to clean up memory allocation
2833 Revision 591.76 2002/08/01 05:41:53 ajc
2834 * Completion of (most of) digest mode. Still needs some polish.
2836 Revision 591.75 2002/07/31 04:01:57 ajc
2837 * Began implementing "digest mode" for listserving. (Not complete)
2839 Revision 591.74 2002/07/28 20:33:13 ajc
2840 * Augmented the "headers only" functionality of the message reading API (as
2841 well as the options of the server commands which expose it) to allow
2842 headers+body, headers only, or body only.
2843 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2844 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2846 Revision 591.73 2002/07/23 04:00:06 ajc
2847 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2848 content types, and fetch messages with MIME content types.
2850 Revision 591.72 2002/07/21 22:29:46 ajc
2851 * Added in some infrastructure to switch the client's message reading from
2852 conventional MSG0 to a MIME-download type thing, like WebCit does.
2854 Revision 591.71 2002/07/21 15:45:07 error
2855 * Remove duplicate call for server time in who_is_online(); IPC does this now
2857 Revision 591.70 2002/07/21 15:43:57 error
2858 * citadel_ipc.c: Fix for segfault on empty messages
2860 Revision 591.69 2002/07/20 04:05:10 ajc
2861 * Updated hack.txt with some fresh new information
2863 Revision 591.68 2002/07/19 02:28:11 ajc
2864 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2865 accomodate long lines which often spew out (usually from spam unfortunately)
2867 Revision 591.67 2002/07/18 21:29:37 nbryant
2868 added a note about GNU make to the configure script output
2870 Revision 591.66 2002/07/18 20:21:18 ajc
2871 * Eliminated the 512-message limit in the client for reading messages.
2873 Revision 591.65 2002/07/13 04:12:40 ajc
2874 * Don't lie about format types in MSG0 anymore. We no longer need to.
2876 Revision 591.64 2002/07/13 03:24:32 ajc
2877 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2878 eliminates the need to do multiple database fetches when we go back for
2879 additional MIME parts, etc.
2881 Revision 591.63 2002/07/11 03:40:51 ajc
2882 * When outputting a multipart MIME message, supply the client with "pref="
2883 and "suff=" lines in addition to the "part=" lines.
2885 Revision 591.62 2002/07/02 16:27:06 error
2886 * prototypes in citadel_ipc.h updated
2888 Revision 591.61 2002/06/29 23:26:55 error
2889 * fixed some memory leaks
2891 Revision 591.60 2002/06/29 18:36:31 error
2892 * tools.c: Massively faster versions of extract_token() and remove_token().
2893 These functions can now handle multi-kilobyte sized strings with hundreds
2894 of tokens (or more?).
2896 Revision 591.59 2002/06/29 15:55:07 error
2897 * Convert whobbs, serv_info, misc. functions to new IPC code
2899 Revision 591.58 2002/06/27 03:10:04 error
2900 * rooms.c: converted most functions to new IPC code
2902 Revision 591.57 2002/06/25 15:38:52 error
2903 * fixed bug in dotgoto() causing free() to segfault
2905 Revision 591.56 2002/06/25 15:13:27 error
2906 * gotonext() now uses new IPC code to retrieve room listing
2908 Revision 591.55 2002/06/25 14:21:35 error
2909 * remove a debugging trap I accidentally left in the code
2911 Revision 591.54 2002/06/24 20:17:43 error
2912 * Fixed code for client segfault at login
2914 Revision 591.53 2002/06/24 20:11:00 error
2915 * Buffer overflow fixes and minor cleanup in IPC code
2917 Revision 591.52 2002/06/24 16:07:42 error
2918 * Message reading and other functions which use the fmout() screen
2919 formatter now use the new IPC code.
2921 Revision 591.51 2002/06/22 20:09:16 error
2922 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2925 Revision 591.50 2002/06/21 12:32:48 ajc
2926 * Minor documentation update
2928 Revision 591.49 2002/06/19 21:52:13 ajc
2929 * Support a transient room create as well
2931 Revision 591.48 2002/06/19 21:42:57 ajc
2932 * Added support for "transient goto" which allows entry into a private and/or
2933 zapped room without putting the room [back] on your known rooms list. This
2934 is useful for the new administrative functions in WebCit (updating a user's
2935 vCard without the Aide suddenly having that user's config room on their
2938 Revision 591.47 2002/06/18 16:34:06 error
2939 * room_ops.c: Fix for old room record not being deleted when renaming
2940 baseroom or aideroom
2942 Revision 591.46 2002/06/16 21:01:11 ajc
2943 * Allow Aides to create rooms in other users' namespaces (if global access
2946 Revision 591.45 2002/06/15 20:48:50 ajc
2947 * Fixed small bug in the e<X>pert mode toggle
2949 Revision 591.44 2002/06/15 20:14:55 ajc
2950 * Fixed a memory allocation bug in the vCard parser
2952 Revision 591.43 2002/06/15 17:53:59 error
2953 * citserver.c: MESG command can now send a different system message based
2954 on the developer and client ID of the connected client
2956 Revision 591.42 2002/06/15 04:52:26 ajc
2957 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2958 * Allow more than one SA server (it'll try 'em all)
2959 * Don't run SA for logged in users
2961 Revision 591.41 2002/06/14 20:42:56 ajc
2962 * Discovered that spamd works even without the Content-length: command, so I
2963 was able to redo the spam checker to work without a temp file.
2965 Revision 591.40 2002/06/14 20:37:03 ajc
2966 * Disabled the spam strings checker I wrote a few days ago.
2967 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2968 running on the local machine. If yes, run the message through it and
2971 Revision 591.39 2002/06/12 03:42:21 ajc
2972 * "Suppress message prompts" has been changed to "Prompt after each message"
2973 and of course the effect has been reversed.
2974 * "Be unlisted in userlog" has been moved to the end of the list of
2975 configuration prompts, so it doesn't interrupt the flow of thought regarding
2976 the prompting questions.
2978 Revision 591.38 2002/06/10 22:25:25 ajc
2979 * Configuration for spam filter
2981 Revision 591.37 2002/06/09 23:59:38 ajc
2982 * Started working on the spam filter
2984 Revision 591.36 2002/06/07 22:10:51 ajc
2985 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2986 register hooks that can scan incoming SMTP messages and elect to reject them
2987 (due to virus or spam content, for example).
2989 Revision 591.35 2002/06/07 03:22:13 ajc
2990 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2991 (http://www.mrtg.org) -- this will replace our stats program.
2993 Revision 591.34 2002/06/02 16:42:17 error
2994 * Support for Ctrl-W to erase a word when editing or at a prompt
2996 Revision 591.33 2002/05/31 18:34:04 nbryant
2997 better curses compatibility, and a couple makefile/configure tweaks
2999 Revision 591.32 2002/05/28 13:59:02 ajc
3000 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3002 Revision 591.31 2002/05/24 19:58:13 ajc
3003 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3004 concept of a "half keepalive" and sending them during paginator prompts.
3006 Revision 591.30 2002/05/23 03:33:21 ajc
3007 * Added a GTSN (GeT list of SeeN messages) command
3009 Revision 591.29 2002/05/20 14:29:59 ajc
3010 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3011 the = sign and ended up always setting this value to 0
3013 Revision 591.28 2002/05/17 03:57:30 ajc
3014 * When doing fixed_output() of converted HTML, output the whole block of
3015 data at once instead of one character at a time
3017 Revision 591.27 2002/05/16 04:44:58 ajc
3018 * Reduce the number of socket writes when doing fixed_output() to avoid
3019 getting killed by overhead. (Thanks to IO for the insight)
3021 Revision 591.26 2002/05/14 15:25:34 error
3022 * room_ops.c: clarified aide message when room aide is removed
3024 Revision 591.25 2002/05/14 15:18:43 error
3025 * rooms.c: Print name of room aide if any when doing <i>nfo
3027 Revision 591.24 2002/05/14 01:33:18 error
3028 * Fixed some incredibly silly typos
3030 Revision 591.23 2002/05/14 01:27:18 error
3031 * Minor cosmetic changes, extraneous double spaces etc.
3033 Revision 591.22 2002/05/14 01:15:54 error
3034 * Idle threshold on the who list is now customizable in the citadel.rc
3036 Revision 591.21 2002/05/14 01:09:57 error
3037 * citadel.c: spacebar won't read New if there are no new messages
3039 Revision 591.20 2002/05/12 23:00:11 ajc
3040 * Removed an unused variable
3042 Revision 591.19 2002/05/12 22:57:04 ajc
3043 * Removed the unfinished moderation system.
3044 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3045 a specified Content-type. Serious performance boost.
3047 Revision 591.18 2002/05/05 17:33:09 error
3048 * screen.c: fix lack of beeps in curses mode
3050 Revision 591.17 2002/05/04 02:58:16 ajc
3051 * Documented a small protocol change for the STEL command
3053 Revision 591.16 2002/04/30 03:13:59 ajc
3054 * When sending a page that results in the receiver's Sent/Received Pages>
3055 room to be created, don't automatically grant the sender access to that room.
3056 * Added a parameter to create_room() to implement the above
3058 Revision 591.15 2002/04/23 13:38:08 ajc
3061 Revision 591.14 2002/04/21 21:28:06 ajc
3062 * Create the My Citadel Config> room along with the user account
3064 Revision 591.13 2002/04/20 03:00:01 ajc
3065 * One more fix for the RENAME command wrt namespaces.
3067 Revision 591.12 2002/04/18 18:44:36 nbryant
3068 don't use libtool -avoid-version for libcitserver - this might help for
3071 Revision 591.11 2002/04/17 04:35:06 ajc
3072 * Finished the IMAP RENAME command. (I ended up using nested functions
3073 because it made the task much, much easier. We can fix it later or convert
3074 it to C++ if we find this becomes a problem.)
3076 Revision 591.10 2002/04/15 13:25:47 ajc
3077 * Add error responses to imap_rename() and set up subfolder framework
3079 Revision 591.9 2002/04/14 22:42:49 ajc
3080 * Began implementing RENAME command in IMAP.
3082 Revision 591.8 2002/04/14 22:27:05 ajc
3083 * Added access control checking to CtdlRenameRoom()
3085 Revision 591.7 2002/04/14 22:11:22 ajc
3086 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3087 move it to a different floor.
3088 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3090 Revision 591.6 2002/04/10 03:58:40 ajc
3091 * Began work on IMAP RENAME
3093 Revision 591.5 2002/04/09 14:26:43 ajc
3094 * Allow INBOX to have subfolders. There's no longer any reason not to.
3096 Revision 591.4 2002/04/05 22:31:59 error
3097 * Send time-of-day with pages sent via IMAP
3099 Revision 591.3 2002/04/05 14:34:02 ajc
3100 * Minor tweak to nested folder algorithm to handle nesting in mail root
3102 Revision 591.2 2002/04/05 04:25:56 ajc
3103 * Support nested folders in IMAP. We might want to change the delimiter.
3105 Revision 591.1 2002/04/04 23:25:30 ajc
3106 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3107 but it makes Mozilla mail hang. Will investigate more later...
3109 Revision 591.0 2002/04/01 05:13:20 ajc
3110 * Tagged everything for 5.91 release
3112 Revision 590.168 2002/04/01 05:12:57 ajc
3113 * Prep for 5.91 release
3115 Revision 590.167 2002/03/29 04:43:15 ajc
3116 * Removed the BMBX command. Mailbox security update now runs automatically when the
3117 server starts and it sees data files version <5.91.
3119 Revision 590.166 2002/03/26 05:58:35 nbryant
3120 don't check for a database driver until after the openssl check is
3121 complete. if the ld paths aren't set up for the db installation this
3122 can interfere with the openssl check because it tries to run a program
3123 linked against the libraries we've been finding.
3125 Revision 590.165 2002/03/26 05:20:46 nbryant
3126 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3127 which has been rendered unusable by the build system simplifications
3129 Revision 590.164 2002/03/26 05:13:32 nbryant
3130 fix monstrous shell script syntax in configure.ac
3132 Revision 590.163 2002/03/26 04:38:31 nbryant
3133 * support autoconf 2.53
3134 * make a note that people should be using libtool 1.4d
3135 * cut some of the more pointless bells and whistles out of the configure
3136 script in an effort to make it more maintainable
3137 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3138 to the curses stuff.
3139 * timezone/daylight and other FreeBSD fixes
3140 * more effort in the configure script to detect the common
3141 bastardizations (ahem, ports) of Berkeley DB without falling down
3143 Revision 590.162 2002/03/25 03:09:39 nbryant
3144 fix warning on platforms where pthread_t may be a pointer
3146 Revision 590.161 2002/03/25 00:01:50 nbryant
3147 * compatibility with Berkeley DB < 3.3
3148 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3149 distributions. this is kind of a pain in the ass, but I had to rename our
3152 Revision 590.160 2002/03/22 04:35:38 ajc
3153 * Handle vCard registration updates for users other than the one currently
3154 logged in. (Allows administrative editing of contact information.)
3156 Revision 590.159 2002/03/20 19:03:27 ajc
3157 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3159 Revision 590.158 2002/03/19 04:34:42 ajc
3160 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3162 Revision 590.157 2002/03/19 04:19:33 ajc
3163 * Saw what IO did with strchr() and did the same in a few more places
3165 Revision 590.156 2002/03/17 00:08:02 error
3166 * mime_parser.c: more robust parsing of Content-Type header
3168 Revision 590.155 2002/03/16 05:22:59 ajc
3169 * Post an error message to Aide> when unlink() is unable to delete old
3172 Revision 590.154 2002/03/14 04:35:26 nbryant
3173 avoid symbol clash with curses' "timeout" function (which may be a macro
3176 Revision 590.153 2002/03/14 04:24:20 nbryant
3177 support window resizing in curses mode
3179 Revision 590.152 2002/03/13 04:11:11 nbryant
3180 fix up minor gotcha introduced by fgets change
3182 Revision 590.151 2002/03/13 03:58:29 ajc
3183 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3185 Revision 590.150 2002/03/13 03:34:38 nbryant
3186 /* when running in curses mode, the scroll bar in most
3187 xterm-style programs becomes useless, so it makes sense to
3188 pause after a screenful of pages if the user has been idle
3189 for a while. However, this is annoying to some of the users
3190 who aren't in curses mode and tend to leave their clients
3191 idle. keepalives become disabled, resulting in getting booted
3192 when coming back to the idle session. but they probably have
3193 a working scrollback in their terminal, so disable it in this
3196 if (!is_curses_enabled())
3199 Revision 590.149 2002/03/12 23:34:37 nbryant
3200 use ncurses in preference to curses if it's installed; it handles
3201 background colors properly on dtterm, has a larger color pair palette,
3202 and has a bigger terminal database than solaris curses
3204 Revision 590.148 2002/03/12 22:47:17 nbryant
3205 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3206 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3207 map the white/blue color pair onto 8 instead of 9, but only if that slot
3208 is available; fall back on white/black otherwise.
3210 it seems there may be an off-by-one error in the color pair manpages for
3211 the various curses packages (?) if not, our 0 entry is unusable, but that's
3212 the DIM_BLACK color and we don't use it anyway.
3214 Revision 590.147 2002/03/12 22:17:20 ajc
3215 * Give mailbox owners access to "who knows room" command
3217 Revision 590.146 2002/03/12 21:08:03 nbryant
3218 support color under Solaris curses
3220 Revision 590.145 2002/03/12 19:59:40 ajc
3221 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3222 Open up INVT/KICK commands to non-Aides for their mailboxes.
3224 Revision 590.144 2002/03/12 04:30:52 nbryant
3225 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3226 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3227 generator daemon) socket and seed OpenSSL's RNG.
3229 this is necessary on solaris and other systems which lack /dev/urandom.
3231 Revision 590.143 2002/03/12 03:43:26 nbryant
3232 squished the last remaining calls to sprintf
3234 Revision 590.142 2002/03/12 03:36:55 nbryant
3235 replace calls to gets with fgets
3237 Revision 590.141 2002/03/12 03:19:09 nbryant
3238 more sprintf bashing. now the only ones left are in mime_parser
3240 Revision 590.140 2002/03/12 01:33:42 nbryant
3241 - pass -Wcast-qual to gcc
3242 - more sprintf bashing
3244 Revision 590.139 2002/03/12 00:03:43 nbryant
3245 more sprintf removals
3247 Revision 590.138 2002/03/11 06:00:21 nbryant
3248 use <db.h> before <db3/db.h> or <db4/db.h>
3249 this is the only way i can think of to make it work everywhere; people on
3250 systems like FreeBSD where the ports work the other way around will have to
3251 specify an extra -I flag in their CPPFLAGS variable.
3253 Revision 590.137 2002/03/11 05:42:46 nbryant
3254 removed all references to sprintf from several files (not all files yet)
3255 and replace with snprintf
3257 Revision 590.136 2002/03/11 04:16:20 nbryant
3258 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3261 Revision 590.135 2002/03/11 03:55:24 nbryant
3262 - fixes for building without OpenSSL
3263 - setenv doesn't exist on all systems, use putenv instead
3264 - support Solaris' curses implementation
3266 Revision 590.134 2002/03/09 22:52:04 ajc
3267 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3268 overflow problem in lprintf(). I also did the same fix to cprintf().
3270 Revision 590.133 2002/03/09 16:47:57 ajc
3271 * Added BMBX to fix a problem
3273 Revision 590.132 2002/03/09 06:18:37 ajc
3276 Revision 590.131 2002/03/09 05:22:29 ajc
3277 * this should do it.
3279 Revision 590.130 2002/03/09 05:02:20 ajc
3280 * Attempts to fix the access control crap
3282 Revision 590.129 2002/03/08 05:42:02 ajc
3283 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3285 Revision 590.128 2002/03/07 04:30:37 ajc
3286 * Force recipient only in Mail>, not in all mailbox rooms
3288 Revision 590.127 2002/03/05 22:45:40 error
3289 * Autoconf fixes for DB4 support
3291 Revision 590.126 2002/03/05 04:47:49 ajc
3292 * vcard.c: another API update
3294 Revision 590.125 2002/03/04 05:29:39 ajc
3295 * Made a small API change to vcard.c for WebCit, brought the change over here too
3296 in order to keep vcard.c identical everywhere.
3298 Revision 590.124 2002/03/03 06:48:25 ajc
3299 * Client and server options to disable self-service user account creation
3301 Revision 590.123 2002/03/03 06:31:58 ajc
3302 * Added password starred-out entry to newprompt() and strprompt()
3303 * Applied the above setting to password set/change in <.A>ide <U>seredit
3305 Revision 590.122 2002/03/03 06:18:45 ajc
3306 * Implemented the CREU server command to administratively create user accounts
3307 * Added the ability to create new user accounts to <.A>ide <U>seredit
3309 Revision 590.121 2002/03/03 06:05:16 ajc
3310 * Split up some of the code in order to prepare for user accounts to be
3311 administratively created without logging in to them.
3313 Revision 590.120 2002/03/02 05:56:48 ajc
3314 * Properly implemented the network filter list. Finished the server module and
3315 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3317 Revision 590.119 2002/03/01 04:24:20 ajc
3318 * Cosmetic change to Received: line
3320 Revision 590.118 2002/03/01 04:16:22 ajc
3321 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3322 discarded instead of prepended. "Received:" lines now work.
3324 Revision 590.117 2002/02/23 19:20:51 ajc
3325 * Do the use table purge in two phases to avoid crashy crashy
3327 Revision 590.116 2002/02/20 22:42:19 ajc
3328 * Started adding better management of source IP addressses in SMTP service
3330 Revision 590.115 2002/02/15 04:28:57 ajc
3331 * Wrote the expire/purge routine for the new use table
3333 Revision 590.114 2002/02/15 04:05:08 ajc
3334 * Began implementation of a networker use table that doesn't chew up oodles
3335 of CPU time. (It uses a cdb instead.)
3337 Revision 590.113 2002/02/15 03:40:06 ajc
3338 * Stu's changes (which he checked in without making any ChangeLog comments,
3339 bad Stu!) didn't build properly without curses. Added #ifdef's.
3341 Revision 590.112 2002/02/13 22:15:10 ajc
3344 Revision 590.111 2002/02/13 22:04:11 ajc
3345 * added vcard_to_html() function
3347 Revision 590.110 2002/02/13 15:48:55 ajc
3348 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3350 Revision 590.109 2002/02/12 20:15:25 ajc
3351 * Threw in a few more #ifdef's so the client build doesn't barf on
3353 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3355 Revision 590.108 2002/02/11 15:52:10 ajc
3356 * Don't crash when deleting "purge this vCard" messages
3358 Revision 590.107 2002/02/10 22:36:41 nbryant
3359 - replace cdb_trunc with a complete version of the code i had been
3360 working on; fallback code for db < 3.3.x needed
3361 - change 'can't connect to host.port' to 'can't connect to host:port'
3363 Revision 590.106 2002/02/08 22:39:08 ajc
3364 * If there's already a Subject line in memory, display it below the usual
3365 headers when the user hits <E>
3367 Revision 590.105 2002/02/08 22:36:23 ajc
3368 * Changed the logic for printing RFC822 addresses (again)
3369 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3370 (We need to either provide an alternative implementation or require DB >=3.3)
3371 * Automatically Re: subject line in the client where appropriate
3373 Revision 590.104 2002/02/08 19:02:25 ajc
3374 * Added client and server side support for entering Subject lines in
3375 messages when not using RFC822.
3377 Revision 590.103 2002/02/08 18:10:07 ajc
3378 * When outputting a message in non-RFC822 format, don't display an Internet
3379 address if the user is local.
3381 Revision 590.102 2002/02/07 04:42:49 ajc
3382 * Silently refuse to add directory entries for Internet addresses already
3383 belonging to other users.
3384 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3386 Revision 590.101 2002/02/05 05:05:53 ajc
3387 * Don't crash when posting if the user doesn't have an Internet directory address
3389 Revision 590.100 2002/02/03 15:29:03 error
3390 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3392 Revision 590.99 2002/02/03 15:21:48 error
3393 * Remove the ETLS command, it is no longer needed
3395 Revision 590.98 2002/02/02 21:44:04 ajc
3396 * If a user has at least one valid Internet directory address, stamp it onto
3397 any outgoing messages.
3399 Revision 590.97 2002/02/01 05:11:26 ajc
3400 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3401 * In the client, check the directory for conflicts when selecting email addr.
3403 Revision 590.96 2002/01/31 05:13:44 ajc
3404 * When deleting a vCard from the Global Address Book room, remove the
3405 corresponding address in the directory. (Not tested.)
3407 Revision 590.95 2002/01/30 19:03:41 ajc
3408 * Added a new DeleteFunctionHook type of thing. These get called when a
3409 message is being deleted from a room.
3410 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3411 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3412 outside of the S_QUICKROOM critical section.
3414 Revision 590.94 2002/01/27 06:39:45 error
3415 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3416 the wrong number of bytes for the client to download
3418 Revision 590.93 2002/01/26 21:33:38 ajc
3419 * More internet addressing and global directory stuff. I think it's all working now
3420 except for the purging of old entries.
3422 Revision 590.92 2002/01/26 11:02:37 error
3423 * citadel.spec cleaned up
3425 Revision 590.91 2002/01/26 09:23:40 error
3426 * setup now has a silent running mode (-q option) where it silently sets
3427 defaults for everything. This is intended for use in scripts such as
3428 the RPM packages, eliminating a step from the installation process.
3430 Revision 590.90 2002/01/26 09:19:16 error
3431 * citadel.spec has been completely overhauled, we can make RPMs now!
3433 Revision 590.89 2002/01/26 04:59:57 ajc
3434 * smtp FROM command now validates sender using the validate_recipients() loop
3435 (yeah, it's good for that too) making it directory-aware
3437 Revision 590.88 2002/01/26 04:01:10 error
3438 * Formatter now uses more of the available screen width
3440 Revision 590.87 2002/01/26 03:57:30 error
3441 * Revised status_line() display, it's much more compact now
3443 Revision 590.86 2002/01/26 03:50:26 error
3444 * Better error reporting in connection_died(), kills curses before printing
3445 error message, prints last errno.
3447 Revision 590.85 2002/01/25 05:19:03 ajc
3448 * Greatly simplified the logic for validating recipient addresses for incoming
3449 SMTP. This logic destroys the whitespace mangling for local names; I will
3452 Revision 590.84 2002/01/25 04:36:35 ajc
3453 * fixz to allow incoming vCards in the address book to actually get processed
3455 Revision 590.83 2002/01/24 06:52:54 error
3456 * citadel_decls.h: fix unresolved extern errors
3458 Revision 590.82 2002/01/23 05:04:05 ajc
3459 * Add vCards from incoming network messages in the GAB to the directory.
3461 Revision 590.81 2002/01/23 03:39:32 ajc
3462 * Added a new hook type for handling incoming network messages
3463 * Wrote a skeleton module for net filtering
3465 Revision 590.80 2002/01/22 10:46:25 error
3466 * read_message() and fmout() now accept a FILE to which to send their
3467 output; this fixes quoting in the fullscreen client
3469 Revision 590.79 2002/01/20 08:03:43 error
3470 * curses client: use the status line as "input" line in chat mode
3472 Revision 590.78 2002/01/20 07:43:07 error
3473 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3475 Revision 590.77 2002/01/20 05:22:07 error
3476 * curses client: allow goodbye message to be seen on some terminals
3478 Revision 590.76 2002/01/19 16:56:31 error
3479 * Fixed color support, now works when rc_ansi_color is on or auto
3481 Revision 590.75 2002/01/19 15:10:25 error
3482 * Cosmetics for the client status line
3484 Revision 590.74 2002/01/19 11:59:33 error
3485 * A real status line for the text client
3487 Revision 590.73 2002/01/19 10:08:43 error
3488 * fix link for libcitserver.so to tools.o which I broke (oops!)
3490 Revision 590.72 2002/01/19 09:59:08 error
3491 * Full-screen curses support for Citadel text client
3493 Revision 590.71 2002/01/17 20:11:05 nbryant
3494 remove lock.c/lock.h; don't need them for what i was planning after all
3496 Revision 590.70 2002/01/17 10:48:36 error
3497 * cosmetic fixes in the new trace file functionality
3499 Revision 590.69 2002/01/17 10:32:14 error
3500 * lprintf() now logs the session ID for each log entry within a session.
3501 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3503 Revision 590.68 2002/01/17 10:16:09 error
3504 * migratenet.c: cygwin fix: include limits.h
3506 Revision 590.67 2002/01/17 10:13:31 error
3507 * serv_ical.c: set expire policy for My Calendar> to manual
3509 Revision 590.66 2002/01/17 07:18:11 ajc
3510 * Changed all "free software" references to "open source" in order
3511 to piss off Richard Stallman
3513 Revision 590.65 2002/01/17 00:22:35 nbryant
3514 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3516 Revision 590.64 2002/01/15 12:41:53 error
3517 * Implement alternate_semantics (see comments in citadel.rc file)
3519 Revision 590.63 2002/01/15 11:07:51 ajc
3520 * vcard.c: updated vCard "object methods" to handle multiple instances of
3521 the same key name when necessary.
3523 Revision 590.62 2002/01/15 06:38:39 error
3524 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3526 Revision 590.61 2002/01/15 06:20:18 error
3527 * Modules can now unregister any of their hooks (though none yet take
3530 Revision 590.60 2002/01/14 08:49:13 error
3531 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3534 Revision 590.59 2002/01/13 04:46:31 ajc
3535 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3536 providing directory service.
3538 Revision 590.58 2002/01/13 04:06:33 ajc
3539 * Repaired the problems I created when moving the_mime_parser()'s variables
3540 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3542 Revision 590.57 2002/01/11 15:46:57 error
3543 * Allow users to move/copy messages between personal rooms
3545 Revision 590.56 2002/01/11 04:59:00 ajc
3546 * Finished most of the work for the Global Address Book.
3548 Revision 590.55 2002/01/11 04:37:03 ajc
3549 * More code for the Global Address Book
3551 Revision 590.54 2002/01/11 02:57:35 error
3552 * Don't print **** when sending a page or mail from an anonymous-only room
3554 Revision 590.53 2002/01/10 21:22:37 ajc
3555 * Minor changes for global directory service
3557 Revision 590.52 2002/01/10 04:29:28 ajc
3558 * Minor updates for directory service
3560 Revision 590.51 2002/01/09 23:12:40 ajc
3561 * Allow users to zap mailbox rooms
3563 Revision 590.50 2002/01/09 04:37:32 ajc
3564 * Finished the callback stuff for vCard address extraction
3566 Revision 590.49 2002/01/09 04:05:53 ajc
3567 * Began writing code to harvest Internet e-mail addresses from vCards, and
3568 hacked together a temporary version (and writeup) of the IGAB command.
3570 Revision 590.48 2002/01/08 16:34:22 ajc
3571 * serv_vcard.c: cosmetic cleanup
3573 Revision 590.47 2002/01/06 22:44:21 error
3574 * Enable/disable encryption in client from command line and/or citadel.rc
3576 Revision 590.46 2002/01/06 21:25:26 ajc
3577 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3578 handling redirect_ssl, because these need to be done the same way regardless
3579 of client session crypto
3580 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3581 order to gain greater portability (or even to get it to compile on splorph)
3583 Revision 590.45 2002/01/06 11:13:33 error
3584 * Enable SSL/TLS support in the client (again)
3586 Revision 590.44 2002/01/06 11:11:31 error
3587 * Enable SSL/TLS in the client
3589 Revision 590.43 2002/01/06 10:49:55 error
3590 * Add some #includes I apparently somehow missed
3592 Revision 590.42 2002/01/06 10:33:10 error
3593 * SSL/TLS support for the Citadel wire protocol
3595 Revision 590.41 2002/01/06 08:54:58 error
3596 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3598 Revision 590.40 2002/01/05 22:31:22 ajc
3599 * Removed some protocol commands and writeups that are no longer necessary
3600 * Began some of the framework for the Global Address Book
3602 Revision 590.39 2002/01/05 12:44:43 error
3603 * serv_chat.c: allow a session to be killed while in chat
3605 Revision 590.38 2002/01/05 12:31:04 error
3606 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3608 Revision 590.37 2002/01/05 04:51:36 error
3609 * stats now sorts its top 20 lists properly
3611 Revision 590.36 2002/01/04 20:57:36 nbryant
3614 Revision 590.35 2002/01/04 20:46:26 nbryant
3615 Makefile fix for cygwin (fix migratenet linkage)
3617 Revision 590.34 2002/01/04 20:43:26 nbryant
3618 configure/genstamp: check for struct tm.tm_gmtoff
3620 Revision 590.33 2002/01/03 22:01:17 ajc
3621 * Fixed mail to "sysop"
3623 Revision 590.32 2002/01/03 21:35:07 ajc
3624 * I think this is the last of the fixes for the new submit queue.
3626 Revision 590.31 2002/01/03 12:27:35 error
3627 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3629 Revision 590.30 2002/01/03 12:21:02 error
3630 * Autoconf support for recognizing OpenSSL
3632 Revision 590.29 2002/01/03 04:52:28 ajc
3633 * serv_network.c: migrated deliveries and bounces to the new message
3634 submission subsystem. NOT TESTED.
3636 Revision 590.28 2002/01/01 21:32:10 ajc
3637 * Finished the updates to serv_smtp.c, although I think there may be a
3638 problem with one-too-many reference counts when a message is submitted
3641 Revision 590.27 2001/12/31 20:15:13 ajc
3642 * Almost finished converting serv_smtp.c to the new message submission
3643 framework. Still not done yet; don't use this.
3645 Revision 590.26 2001/12/30 06:20:46 error
3646 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3648 Revision 590.25 2001/12/30 05:50:46 error
3649 * Security: Citadel now drops privileges when called from telnetd, also
3650 checks to make sure you didn't set the setuid/setgid bits. No more
3653 Revision 590.24 2001/12/29 05:19:32 ajc
3654 * Minor cosmetic hack
3656 Revision 590.23 2001/12/29 04:21:22 nixo
3657 stupid me. I didn't realize that asking for the header did what I wanted
3658 so I changed my little 'y' hack to not bother reading the text of the
3659 message. a little saving on the bandwidth.
3661 Revision 590.22 2001/12/28 22:32:38 nixo
3662 Added a "read m<y> next" function in read mode. It will skip to the next
3663 message by the user in the current message list (whatever mode you're in
3664 be it read forward, last 50, whatever.)
3666 Revision 590.21 2001/12/28 11:06:53 error
3667 * More server support for hostnames up to 63 characters (oops I missed a spot)
3669 Revision 590.20 2001/12/28 09:39:10 error
3670 * Client support for hostnames up to 63 characters: truncated at 24 in
3671 short who list, full display in long who list.
3673 Revision 590.19 2001/12/28 09:28:04 error
3674 * Server support for hostnames up to 63 characters
3676 Revision 590.18 2001/12/26 05:01:30 ajc
3677 * Added a new developer ID for Anticlimactic Teleservices
3679 Revision 590.17 2001/12/23 10:00:43 error
3680 * Pages are once again formatted to the caller's screen width.
3682 Revision 590.16 2001/12/23 09:57:47 error
3683 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3684 along with the time, e.g. 12:34 pm or 12:34:56 pm
3686 Revision 590.15 2001/12/20 04:54:26 ajc
3687 * If you paid for this software, someone is ripping you off.
3689 Revision 590.14 2001/12/18 08:24:56 nbryant
3690 more lovely configure tweaks (include paths for db)
3692 Revision 590.13 2001/12/18 06:04:08 ajc
3693 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3694 it was crashing boxen with small stack sizes.
3696 Revision 590.12 2001/12/18 05:54:16 ajc
3697 * Added more load_floorlist() commands to the beginning and end of functions
3698 in the client that manipulate the floor list. This fixes a bug in which
3699 new floors don't show up right away after being created.
3701 Revision 590.11 2001/12/17 08:14:26 nbryant
3702 restored the checks for /usr/include/db3 and /usr/local/include/db3
3703 in configure. there are too many variations on db installation; this is
3706 Revision 590.10 2001/12/17 08:00:45 nbryant
3707 set the pthreads stack size to 128K because FreeBSD's default of 64K
3708 seems too small. fixes crashes under FreeBSD.
3710 Revision 590.9 2001/12/16 00:50:14 error
3711 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3712 commands in logged_in_response().
3714 Revision 590.8 2001/12/14 21:33:18 nbryant
3715 finally changed configure to complain if there's no database driver ;)
3717 Revision 590.7 2001/12/14 08:29:30 error
3718 * Security: trace file is now only readable by owner, since it contains
3719 plain text passwords.
3721 Revision 590.6 2001/12/14 07:04:24 ajc
3722 * Now you can send mail to yourself. Hi from Stu.
3724 Revision 590.5 2001/12/14 06:58:12 ajc
3727 Revision 590.4 2001/12/13 22:36:30 nbryant
3728 make configure search for /usr/local/BerkeleyDB.4.0
3730 Revision 590.3 2001/12/13 22:29:57 nbryant
3731 make it compile with Berkeley DB 4.0.x
3733 Revision 590.2 2001/12/11 21:31:07 nbryant
3734 - test for -ldb3 before -ldb
3736 Revision 590.1 2001/12/11 20:04:41 nbryant
3737 - fix library flags, includes for portability
3738 - malloc.h is deprecated
3739 - fix genstamp, hopefully
3740 - fix size_t *printf handling for portability
3742 Revision 590.0 2001/12/08 03:31:41 ajc
3745 Revision 580.95 2001/12/08 03:30:37 ajc
3746 * Final changes to networking docs for 5.90
3748 Revision 580.94 2001/12/06 05:13:34 ajc
3749 * Added the documentation for room sharing and listserv
3751 Revision 580.93 2001/12/04 05:24:15 ajc
3752 * Added two more bytes to the possible length of shared secrets in networking
3753 due to some legacy support requirements.
3755 Revision 580.92 2001/12/04 05:16:19 ajc
3756 * mime_parser.c: change to memory allocation algorithm ... some badly done
3757 messages were crashing the server
3759 Revision 580.91 2001/12/03 22:48:16 ajc
3760 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3762 Revision 580.90 2001/12/03 17:02:50 ajc
3763 * dynloader.c: fixed improperly done declaration and mallok()
3765 Revision 580.89 2001/12/03 04:28:02 ajc
3766 * mime_parser.c: now uses built-in functions to decode base64 and
3767 quoted-printable attachments, instead of piping data to outboard programs.
3769 Revision 580.88 2001/12/03 02:45:46 ajc
3770 * Began implementing some code to handle multiple recipients (but #define'd
3771 it all out because we're approaching a release)
3773 Revision 580.87 2001/12/03 01:50:17 ajc
3774 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3775 the sender's "Mail>" room.
3777 Revision 580.86 2001/12/02 23:36:24 ajc
3778 * On a new system, set the default new user level to 4 instead of 1.
3780 Revision 580.85 2001/12/02 23:27:01 ajc
3781 * Removed references to the old networker from the documentation. Did not
3782 write any new documentation, so what's there now is kind of sparse.
3784 Revision 580.84 2001/12/02 02:42:55 ajc
3785 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3786 room listings, even for Aides (but it's still gotoable). This will be used
3787 for rooms which hold system configuration and message queues.
3789 Revision 580.83 2001/12/01 19:23:26 ajc
3790 * clientsocket.c: implement socket timeouts for read operations
3792 Revision 580.82 2001/12/01 17:00:23 ajc
3793 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3795 Revision 580.81 2001/12/01 07:18:28 ajc
3796 * Fixed an SMTP delivery problem that was causing certain classes of
3797 transient errors to cause a message to never be delivered.
3799 Revision 580.80 2001/12/01 05:26:01 ajc
3800 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3801 utility/diagnostic functions.
3803 Revision 580.79 2001/11/27 17:08:29 ajc
3804 * When calling an external editor, set the environment variable
3805 WINDOW_TITLE to an appropriate value.
3807 Revision 580.78 2001/11/26 03:27:08 ajc
3808 * new algorithm to load the use table
3810 Revision 580.77 2001/11/17 19:55:08 ajc
3811 * Updated some of the documentation
3813 Revision 580.76 2001/11/16 04:43:12 ajc
3814 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3815 commands are sent out using a single sock_write() call. There are broken
3816 SMTP server implementations that can't handle SMTP commands split across
3817 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3819 Revision 580.75 2001/11/15 04:11:30 ajc
3820 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3821 file format (since we dumbed down the gateway software)
3822 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3823 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3824 if a numeric port number was specified instead of a service name
3826 Revision 580.74 2001/11/14 02:59:01 ajc
3827 * Network run frequency is now a site-definable setting
3829 Revision 580.73 2001/11/13 22:05:23 ajc
3830 * Re-introduced the ability to enter IGnet mail into the system.
3832 Revision 580.72 2001/10/29 22:59:22 ajc
3833 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3835 Revision 580.71 2001/10/29 16:39:54 ajc
3836 * Finished the migratenet utility (finally).
3838 Revision 580.70 2001/10/28 05:18:51 ajc
3839 * migratenet almost finished
3841 Revision 580.69 2001/10/26 04:26:45 ajc
3842 * more work on the net migrator
3844 Revision 580.68 2001/10/23 03:37:33 ajc
3845 * Threw a few more lines of code into migratenet.c
3847 Revision 580.67 2001/10/20 18:10:50 ajc
3848 * migratenet.c: added (not even close to being finished)
3850 Revision 580.66 2001/10/17 21:07:20 nbryant
3851 further format string cleanups (for i686-linux type sizes)
3853 Revision 580.65 2001/10/17 20:41:07 nbryant
3854 - declare *printf format specifiers if gcc detected
3855 - format string fixes (compiles w/o warnings on alpha osf/1)
3857 Revision 580.64 2001/10/17 19:40:38 nbryant
3858 warning fixes and cleanups for 64-bit machines
3860 Revision 580.63 2001/10/16 20:47:37 nbryant
3861 - backed out -export-dynamic, it doesn't do anything and i've found the real
3863 - remove declaration for make_message
3865 Revision 580.62 2001/10/16 19:18:49 nbryant
3866 backed out that compiler detection change for Tru64. it's not incredibly
3867 important and results in broken autoconf macro expansions.
3869 Revision 580.61 2001/10/16 18:36:33 nbryant
3870 reinstate -export-dynamic for citserver in case libtool decides to build
3871 static libraries (why?)
3873 Revision 580.60 2001/10/16 18:21:53 nbryant
3874 add some explanatory text to bootstrap
3876 Revision 580.59 2001/10/16 17:43:53 nbryant
3877 - further configure tweaks for FreeBSD and Tru64 Unix
3878 - updated to latest libtool configure fragment
3879 - there are two functions named make_message. (?) so declare them both
3882 Revision 580.58 2001/10/16 01:48:55 nbryant
3883 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3884 - #ifdef out inline on non-GCC compilers
3886 Revision 580.57 2001/10/15 19:50:50 ajc
3887 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3888 * Post notification in Aide> when the loopzapper catches a message.
3890 Revision 580.56 2001/10/12 22:41:11 ajc
3891 * Wrote the rest of the use table code. Finished except for a bug.
3893 Revision 580.55 2001/10/10 18:35:12 ajc
3894 * Comments & cosmetics for previous update
3896 Revision 580.54 2001/10/10 17:12:54 ajc
3897 * Bugfix for MSG0 command to properly handle multipart/alternative
3899 Revision 580.53 2001/10/06 21:32:29 ajc
3900 * Finished the concurrency check for network polling. (Now works both for
3901 polling and being polled. Severe UUCP deja vu.)
3903 Revision 580.52 2001/10/06 20:28:06 ajc
3904 * Began implementing some concurrency stuff for the networker
3906 Revision 580.51 2001/10/06 19:51:47 ajc
3907 * Stripped the build of obsolete parts of the old networker no longer in use.
3909 Revision 580.50 2001/10/03 20:05:50 ajc
3910 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3911 side. (No changes required other than advertising the extension.)
3913 Revision 580.49 2001/10/03 03:15:16 ajc
3914 * Implemented BOUNCE BOUNCE BOUNCE
3916 Revision 580.48 2001/10/02 03:04:30 ajc
3917 * Allow non-Aides to terminate sessions belonging to them
3919 Revision 580.47 2001/09/24 18:55:13 ajc
3920 * Completed migrating the "netpoll" utility into the serv_network module.
3921 Removed this utility.
3923 Revision 580.46 2001/09/21 20:58:25 nbryant
3924 support different log_archive prototype in DB versions prior to 3.3
3926 Revision 580.45 2001/09/20 04:17:10 ajc
3927 * Inbound network authentication working. Fixed a bug in the split-horizon
3928 algorithm. Still need to move the 'netpoll' command into the server.
3930 Revision 580.44 2001/09/18 04:05:04 ajc
3931 * Added host/IP and port to node config (client side only)
3933 Revision 580.43 2001/09/17 23:55:45 ajc
3934 * Support for IGnet routing (not tested)
3936 Revision 580.42 2001/09/16 05:44:51 ajc
3937 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3938 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3940 Revision 580.41 2001/09/09 16:19:29 error
3941 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3943 Revision 580.40 2001/09/09 03:19:38 ajc
3944 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3945 says it's ok to do so.
3947 Revision 580.39 2001/09/08 18:58:38 ajc
3948 * More changes to the new networker. Added client command for room sharing.
3950 Revision 580.38 2001/09/07 04:05:27 ajc
3951 * You guessed it: still more code for the new networker.
3953 Revision 580.37 2001/09/06 05:47:29 nbryant
3954 check for /usr/include/db3 (for RedHat 6.2; others?)
3956 Revision 580.36 2001/09/06 05:23:14 nbryant
3957 #include fix for glibc 2.1.3
3959 Revision 580.35 2001/09/06 04:02:34 ajc
3960 * A few more updates to the networker
3962 Revision 580.34 2001/09/06 03:32:41 nbryant
3963 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3964 set up properly for all platforms now.
3966 Revision 580.33 2001/09/06 02:55:27 nbryant
3969 Revision 580.32 2001/09/06 02:49:22 ajc
3970 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3971 the user hits <C>ontinue (bug reported by Stu Mark)
3973 Revision 580.31 2001/09/06 01:26:39 nbryant
3974 - port to Cygwin (DLL support, etc.)
3975 - don't build SMTP module if there's no resolver library (eg on Windows)
3977 Revision 580.30 2001/09/06 00:54:01 nbryant
3978 updated to libtool 1.4.1 and automake 1.5
3980 Revision 580.29 2001/08/29 02:51:25 ajc
3981 * More work on the new networker.
3983 Revision 580.28 2001/08/25 05:04:57 ajc
3984 * Worked a little more on the in-server replacement for netproc
3986 Revision 580.27 2001/08/22 04:18:17 ajc
3987 * Realized that there was lots of similarly broken code in
3988 process_rfc822_addr(). Wrote two new utility functions in tools.c
3989 stripout() and stripallbut() and used them where appropriate. This should
3990 take care of all possible infinite loops.
3992 Revision 580.26 2001/08/22 03:43:11 ajc
3993 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3994 server to jump into an endless loop when an e-mail address contained
3995 unbalanced angle brackets.
3997 Revision 580.25 2001/08/15 04:26:02 ajc
3998 * Added split horizon and delete-after-spool to the new networker
4000 Revision 580.24 2001/08/14 02:41:57 ajc
4001 * Began the migration of netproc into part of the serv_network.c module instead
4002 of a standalone program.
4004 Revision 580.23 2001/08/11 22:35:40 nbryant
4005 updated citadel-with-berkeley-db.txt.
4006 - updated build instructions
4007 - improved backup procedures to be safer and more space-efficient.
4009 Revision 580.22 2001/08/11 19:18:41 ajc
4010 * Realized that I am stupid and started implementing server commands to load
4011 and save network configurations, when I had already lovingly implemented the
4012 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4013 in the Local System Configuration> room. Ripped the newer crap out.
4014 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4016 Revision 580.21 2001/08/11 03:51:56 ajc
4017 * Removed the idle timer from the client. Dialup is dead.
4019 Revision 580.20 2001/08/06 21:33:29 nbryant
4020 made the client fall back on port 504 if there's no /etc/services entry
4022 Revision 580.19 2001/08/05 23:54:14 ajc
4023 * prep for new network node infrastructure
4025 Revision 580.18 2001/08/03 16:53:21 ajc
4026 * Added some more "break" statements to the main switch..case loop in
4027 citadel.c where they were needed.
4029 Revision 580.17 2001/08/03 16:43:53 ajc
4030 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4031 return code as a warning instead of an error worthy of aborting the server.
4032 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4034 Revision 580.16 2001/07/30 03:46:14 nbryant
4035 made ForEachUser use a read-only cursor, too. there is now only one piece of
4036 code in Citadel proper (not the database driver) that needs transactions.
4037 that's check_ref_counts; in other words it's the only thing standing in the way
4038 of a clean implementation of retryable transactions.
4040 Revision 580.15 2001/07/29 22:24:04 nbryant
4041 - added a new function to the database interface, cdb_close_cursor(). always
4042 call this when you're finished with a traversal but didn't bother reading all
4045 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4046 no longer needed because of the read-only cursor support.
4048 Revision 580.14 2001/07/29 20:56:09 nbryant
4049 change ForEachRoom to use read-only cursors by default. it can be overridden to
4050 still use read/write cursors by doing:
4052 cdb_begin_transaction();
4054 cdb_end_transaction();
4056 the only place I found where it appears necessary to do so is check_ref_counts,
4057 so this checkin affects that function too.
4059 Revision 580.13 2001/07/29 20:06:33 nbryant
4060 generate symlinks to .libs in modules directory
4062 Revision 580.12 2001/07/28 00:02:50 nbryant
4063 implemented read-only cursors. one of the advantages to these is that
4064 transactions can be avoided; a cursor operation that occurs within a
4065 transaction will often acquire a read lock on every single database page. in
4066 general, the Sleepycat documentation recommends avoiding transaction-protected
4067 read-only operations where practical. read/modify/write operations can still
4068 be transaction protected, of course.
4070 to use a read-only cursor, call cdb_rewind without a previous call to
4071 cdb_begin_transaction. the DB driver will notice this and prevent the current
4072 thread from modifying data or starting a transaction until the cursor is
4075 Revision 580.11 2001/07/27 20:45:44 nbryant
4076 libtool has matured a lot since the last time i looked at it (years ago)
4077 so we now use it to handle the details of building shared libraries and
4078 the linker flags for the main executable.
4080 in theory this should bring a lot more portability to the dynloader
4081 subsystem and enable us to do things like transparently detect GNU vs Sun
4082 linkers on solaris, for example
4084 Revision 580.10 2001/07/27 03:29:04 nbryant
4085 missed one thing in the autoconf move
4087 Revision 580.9 2001/07/27 02:57:43 nbryant
4088 support one cursor per database rather than one global cursor
4090 Revision 580.8 2001/07/27 01:32:07 nbryant
4091 remove the automatic transaction demarcation on singleton read operations
4093 Revision 580.7 2001/07/26 21:43:46 nbryant
4094 - move to autoconf 2.52
4095 - random warning fix
4098 Revision 580.6 2001/07/24 13:17:54 ajc
4099 * New UI for mailing list setup
4100 * rooms.c: code cleanup
4103 Revision 580.5 2001/07/20 23:48:23 nbryant
4104 fix build on solaris, check default install location for db 3.2, and silence
4107 Revision 580.4 2001/07/16 14:24:30 ajc
4108 * Silly cosmetic change to keep the wholist ordered by ascending session number
4110 Revision 580.3 2001/07/13 00:01:36 ajc
4111 * Shuffled around some of the housekeeping loop code
4113 Revision 580.2 2001/07/11 17:01:10 ajc
4114 * database_sleepycat.c: small changes to log messages
4116 Revision 580.1 2001/07/11 04:35:40 nbryant
4117 moved dret initialization in cdb_fetch, just in case
4119 Revision 580.0 2001/07/03 03:07:06 ajc
4122 Revision 573.143 2001/07/03 03:06:50 ajc
4123 * Last minute doco update for 5.80
4125 Revision 573.142 2001/07/01 15:44:32 nbryant
4126 configure.in: check for Berkeley DB first.
4128 Revision 573.141 2001/06/27 23:34:30 ajc
4129 * Added some verbage to messages/roomaccess to placate a user who keeps
4130 bitching about privacy policy.
4132 Revision 573.140 2001/06/19 03:41:04 ajc
4133 * Ooops... last_cull needs to be declared static
4135 Revision 573.139 2001/06/19 03:33:19 ajc
4136 * imap_fetch.c: download MIME parts without decoding first. We like that.
4137 * database_sleepycat.c: added automatic culling of log files which have not
4138 been written to in five days.
4140 Revision 573.138 2001/06/17 19:42:23 nbryant
4141 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4143 Revision 573.137 2001/06/07 03:28:37 ajc
4144 * More tweaks to the MIME parser
4146 Revision 573.136 2001/06/06 15:44:37 ajc
4147 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4148 ensure that 000 termination string appears on a line by itself.
4150 Revision 573.135 2001/06/06 04:22:25 ajc
4151 * Moved memreadline() to tools.c
4152 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4153 into an active loop when encountering badly formed headers
4155 Revision 573.134 2001/05/27 05:23:03 ajc
4156 * Added a "no new messages" response in the client, displayed when a read
4157 command turns up a zero message count.
4159 Revision 573.133 2001/05/18 20:12:09 ajc
4160 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4161 boundary was the very last line of the message.
4162 * serv_smtp.c: toned down some of the command response verbage.
4164 Revision 573.132 2001/04/28 04:42:55 ajc
4165 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4166 of going into a release cycle soon.
4168 Revision 573.130 2001/04/26 03:31:00 ajc
4169 * Finished the implementation of per-message seen/unseen logic, both in the
4170 server proper and in IMAP. Citadel protocol uses new "seen" command.
4172 Revision 573.129 2001/04/21 04:55:51 ajc
4173 * Began implementation of per-message seen/unseen attribute
4175 Revision 573.128 2001/04/20 03:39:54 ajc
4176 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4178 Revision 573.127 2001/04/17 00:35:19 cough
4179 * Modified rooms.c in the client so that it would allow inviting into
4180 public rooms. This is important since there is now a V_LOCKOUT
4181 flag which prevents users who have been kicked from rejoining
4182 a room unless/until you invite them back in.
4184 Revision 573.126 2001/04/16 19:21:14 cough
4185 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4186 rooms without knowing the password.
4188 Revision 573.125 2001/04/14 04:26:44 ajc
4189 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4192 Revision 573.124 2001/04/10 01:04:10 ajc
4193 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4194 that is corrupting the memory.
4196 Revision 573.123 2001/04/03 00:47:23 ajc
4197 * Began implementing IMAP APPEND
4199 Revision 573.122 2001/04/01 22:05:44 cough
4200 * *Actually* fixed a botched ChangeLog entry.
4202 Revision 573.121 2001/04/01 22:04:28 cough
4203 * Fixed a botched ChangeLog entry.
4205 Revision 573.120 2001/04/01 22:03:10 cough
4206 * Changed two fclose()s to pclose()s.
4208 Revision 573.119 2001/03/25 11:52:36 error
4209 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4210 RFC-compliant error messages.
4212 Revision 573.118 2001/03/21 05:47:49 ajc
4213 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4215 Revision 573.117 2001/03/20 01:33:55 ajc
4216 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4219 Revision 573.116 2001/03/13 17:19:33 ajc
4220 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4222 Revision 573.115 2001/03/12 01:27:42 ajc
4223 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4225 Revision 573.114 2001/03/11 23:00:29 ajc
4226 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4228 Revision 573.113 2001/03/11 22:09:20 ajc
4229 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4231 Revision 573.112 2001/03/11 20:06:53 ajc
4232 * Fixed bug that created incorrect roomnames when sending pages
4234 Revision 573.111 2001/03/11 19:23:32 ajc
4235 * IMAP DELETE command ... also split up access control for room delete cmds
4237 Revision 573.110 2001/03/10 17:29:07 ajc
4238 * Implement proper access control for deleting messages from IMAP
4240 Revision 573.109 2001/03/07 04:02:27 ajc
4241 * Fixed some small IMAP bugs
4243 Revision 573.108 2001/03/06 04:44:00 ajc
4244 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4246 Revision 573.107 2001/03/06 03:31:58 nbryant
4247 database-related cleanups and paranoia tests;
4248 fixed a transaction-leak/deadlock problem in cdb_delete;
4249 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4251 Revision 573.106 2001/03/05 04:59:31 ajc
4254 Revision 573.105 2001/03/04 23:49:41 ajc
4255 * IMAP EXPUNGE responses -should- be correct now
4257 Revision 573.94 2001/02/20 00:02:56 ajc
4258 * IMAP: implemented the STATUS command (sort of).
4260 Revision 573.93 2001/02/19 22:24:41 ajc
4261 * IMAP server: added untagged, unsolicited server messages for newly arrived
4262 messages, and messages expunged by another session.
4264 Revision 573.92 2001/02/17 05:53:35 ajc
4265 * Repaired the creation of page log rooms in the wrong namespace when the
4266 recipient does not yet have his/her log room created.
4267 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4268 purge and the next to delete them. Works better in transactionland.
4270 Revision 573.91 2001/02/14 08:11:27 error
4271 * citadel.rc: added RCS ID (it's about time!)
4273 Revision 573.90 2001/02/14 04:23:54 ajc
4274 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4275 This was causing some clients (such as Pine) to lock up.
4277 Revision 573.89 2001/02/13 04:06:14 ajc
4278 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4279 BODY[n] data items. I think. So much protocol crud, so little time...
4281 Revision 573.88 2001/02/13 01:18:44 ajc
4284 Revision 573.87 2001/02/12 04:31:34 ajc
4285 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4287 Revision 573.86 2001/02/08 04:45:58 ajc
4288 * Fixed namespace problems resulting from the automatic namespece prefixing
4289 added to create_room(). Also added the ability to specify "create a mailbox
4290 but I've already supplied the namespace prefix" for situations where the
4291 namespace isn't that of the logged in user.
4292 * Made the POP3 server response messages slightly less humorous
4294 Revision 573.85 2001/02/06 04:44:12 ajc
4295 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4297 Revision 573.84 2001/02/06 02:09:38 ajc
4298 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4299 Internet users now outnumber dialup users 100 to 0.
4300 * room_ops.c: added a really_create option to create_room(). Also moved the
4301 generation of personal namespace into that function. MODULE OWNERS PLEASE
4302 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4303 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4304 * serv_imap.c: finished the CREATE command (finally)
4306 Revision 573.83 2001/02/05 05:20:22 ajc
4307 * Made some changes to functions which translate between Citadel room names
4308 and IMAP folder names. They're still buggy.
4310 Revision 573.82 2001/02/04 23:17:28 ajc
4311 * Implemented the IMAP CREATE command
4313 Revision 573.81 2001/02/04 02:40:07 ajc
4314 * more imap. imap sucks. die crispin die.
4316 Revision 573.80 2001/02/03 10:02:12 error
4317 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4318 text/x-calendar or text/calendar; abort saving if not
4320 Revision 573.79 2001/02/03 09:30:46 error
4321 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4323 Revision 573.78 2001/02/03 08:21:00 error
4324 * serv_ical.c and serv_ical.h added; skeleton code for now
4326 Revision 573.77 2001/02/02 20:18:18 ajc
4327 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4328 instead of cdb_store. Useful to know which function failed...
4330 Revision 573.76 2001/02/01 04:08:03 ajc
4331 * IMAP minor change to mailbox name output
4332 * Increased size of buffer in lprintf()
4334 Revision 573.75 2001/01/28 09:50:02 error
4335 * sysdep.c: lprintf() now generates timestamps
4337 Revision 573.74 2001/01/28 07:35:04 error
4338 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4340 Revision 573.73 2001/01/16 04:03:13 ajc
4341 * yeesh ... more on the IMAP BODYSTRUCTURE
4343 Revision 573.72 2001/01/16 01:51:12 ajc
4344 * imap bodystructure
4346 Revision 573.71 2001/01/16 00:46:40 ajc
4347 * Changed the MIME parser API *again* because we now need the ability to
4348 supply callback functions to be executed before and/or after parsing a
4349 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4351 Revision 573.70 2001/01/15 23:59:26 ajc
4352 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4354 Revision 573.68 2001/01/15 20:34:04 ajc
4355 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4356 into thinking that mail messages are newsgroup messages instead. When we
4357 add NNTP support back into Citadel we'll have to add code to only output
4358 this field when appropriate.
4360 Revision 573.67 2001/01/15 16:30:31 ajc
4361 * temporary implementation of 901 asynchronous express messages
4363 Revision 573.66 2001/01/14 14:55:39 ajc
4364 * Changed the format of <.W>holist <L>ong
4366 Revision 573.65 2001/01/13 06:40:26 nbryant
4367 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4368 which should now be considered closed.
4370 Revision 573.64 2001/01/13 06:12:15 ajc
4371 * Added the ASYN command
4373 Revision 573.63 2001/01/12 22:05:46 ajc
4374 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4375 reads a list containing stealth mode sessions.
4377 Revision 573.62 2001/01/09 05:39:45 ajc
4378 * Merged in code from the TRANSACTIONS branch for testing.
4380 Revision 573.61 2000/12/30 06:17:17 ajc
4381 * Still more work on IMAP. Damn this is tedious.
4383 Revision 573.60 2000/12/30 04:55:05 ajc
4384 * more buffer size stuff
4386 Revision 573.59 2000/12/27 20:19:51 ajc
4387 * The size constant "256" which shows up everywhere as a buffer size has now
4388 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4389 we need 1024 byte buffers for most Internet protocols.
4391 Revision 573.58 2000/12/27 05:09:58 ajc
4392 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4394 Revision 573.57 2000/12/26 03:46:50 ajc
4397 Revision 573.56 2000/12/25 22:50:43 ajc
4398 * Added an API function to extract and unfold specific RFC822 fields.
4399 * imap-->fetch-->envelope-->in-reply-to now works
4400 * More robust checking and reporting of temp file errors in the client
4402 Revision 573.55 2000/12/25 20:43:24 ajc
4403 * imap_fetch.c: added support for fetch-->envelope-->from
4405 Revision 573.54 2000/12/20 04:09:24 ajc
4406 * A few memory handling fixes to netproc.
4408 Revision 573.53 2000/12/20 01:57:37 ajc
4409 * netproc.c: added bounds check to fpgetfield()
4411 Revision 573.52 2000/12/19 20:41:55 ajc
4412 * Fixed generation of unique file names for network uploads etc.
4414 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4415 remove extraneous transaction around dynamic module initializations. this will
4416 fix the crash on database creation.
4418 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4419 clean: also remove parsedate.c
4421 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4422 require transactional cursors
4424 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4425 release any stale db handles at the end of a server command
4426 (unfinished transactions will be aborted to annoy lazy programmers)
4428 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4429 set sched_yield as sleepycat's yield function. this should improve locking
4432 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4433 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4435 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4436 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4439 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4440 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4441 this should make things significantly more scaleable.
4443 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4444 reworked shutdown sequence to wait for worker threads to terminate before
4445 checkpointing and closing databases. it is no longer safe to call
4446 master_cleanup() directly to force a shutdown; instead, just set
4447 time_to_die to a nonzero value
4449 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4450 added deadlock detection and cleaned up messages
4452 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4453 created TRANSACTIONS branch
4454 track cursor and transaction id's in thread-specific data
4456 Revision 573.51 2000/12/14 18:36:34 ajc
4457 * Fixed the "users not in chat" wholist display
4459 Revision 573.50 2000/12/12 18:06:46 ajc
4460 * Removed the transaction stuff (but left the log in). It wasn't working.
4462 Revision 573.49 2000/12/12 06:19:55 ajc
4463 * Stabilize, dammit!!
4465 Revision 573.48 2000/12/12 04:20:03 ajc
4466 * Made the transaction open/close a global thing, in a frantic attempt to get
4467 Uncensored to stop crashing. More fixes on the way...
4469 Revision 573.47 2000/12/11 06:08:41 ajc
4470 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4471 timer event, and check_sched_shutdown() to the end of the worker thread
4472 loop. Seems to have improved reliability (but why?)
4474 Revision 573.46 2000/12/11 03:22:11 ajc
4475 * Added server-side REQT command to issue client termination requests
4477 Revision 573.45 2000/12/11 02:19:26 ajc
4478 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4479 client log off. (The server doesn't support sending that flag yet, though)
4481 Revision 573.44 2000/12/09 06:20:06 ajc
4482 * A few final touches to the Sleepycat DB back-end
4484 Revision 573.43 2000/12/08 17:06:33 ajc
4485 * Wrap txn_begin and txn_end in S_DATABASE mutex
4487 Revision 573.42 2000/12/07 20:21:39 ajc
4488 * begin/end transaction in master_startup()
4490 Revision 573.41 2000/12/07 16:59:02 nbryant
4491 added --with-db and --with-gdbm options to configure
4493 Revision 573.40 2000/12/07 04:50:33 ajc
4494 * Wrap housekeeper and timer events in transaction open/close functions
4495 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4496 (runs each minute, but actually limited by the parameters of the function)
4498 Revision 573.39 2000/12/06 04:44:36 ajc
4499 * Changed netproc to keep the use table in a flat file instead of a database
4501 Revision 573.38 2000/12/05 05:32:58 ajc
4502 * Added support for non-USA country identities in vCard and registration
4503 * User edit now asks whether it should prompt to change the password
4505 Revision 573.37 2000/12/03 04:12:21 ajc
4506 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4508 Revision 573.36 2000/11/30 03:23:17 ajc
4509 * Got the Sleepycat DB back end working, by opening the databases in a non
4510 shared, non threaded mode, and using Citadel's locking to serialize access.
4512 Revision 573.35 2000/11/29 05:00:02 ajc
4513 * I think the db stuff is ok, but my db library is fux0red...
4515 Revision 573.34 2000/11/27 14:12:09 error
4516 * commands.c: fixups to print_express() to make external command not print
4517 extraneous stuff to the terminal and make the displayed message consistent
4519 Revision 573.33 2000/11/27 10:41:14 error
4520 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4522 Revision 573.32 2000/11/27 10:29:59 error
4523 * serv_chat.c: fix send_express_message() to include timestamps
4525 Revision 573.31 2000/11/27 03:44:27 ajc
4526 * Initial checkin of database_sleepycat.c (doesn't work yet)
4528 Revision 573.30 2000/11/26 05:24:22 ajc
4529 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4530 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4531 * imap_fetch.c: used the above function to do all output pre-loaded
4533 Revision 573.29 2000/11/25 09:36:18 error
4534 * Added a bit of detail to syslog entries; now shows session id attached to
4535 client, hostname, and username, and time the session ended.
4537 Revision 573.28 2000/11/25 06:17:06 ajc
4538 * Minor IMAP tweaks. It still doesn't work. :(
4540 Revision 573.27 2000/11/23 07:22:21 error
4541 * citadel.spec: update version number
4543 Revision 573.26 2000/11/21 11:12:56 error
4544 * domain.h: changed the HP/UX compatibility code to use defines from
4545 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4547 Revision 573.25 2000/11/12 04:20:49 ajc
4548 * Optimized server side input of message text
4550 Revision 573.24 2000/11/10 03:55:06 ajc
4551 * Ford's Fix for Faster Functionality (save position during reply)
4553 Revision 573.23 2000/11/09 04:48:50 ajc
4554 * tools.c: striplt() strips all whitespace, not just spaces
4556 Revision 573.22 2000/11/07 20:47:21 ajc
4557 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4559 Revision 573.21 2000/11/07 15:54:53 ajc
4560 * xx FETCH n:n BODY[pn.MIME] now works
4562 Revision 573.20 2000/11/06 05:10:01 ajc
4563 * Changed the mime_parser() API (again) to allow "don't decode" mode
4565 Revision 573.19 2000/10/29 18:11:07 ajc
4566 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4568 Revision 573.18 2000/10/28 14:14:19 error
4569 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4570 it actually makes sense to do it that way...
4572 Revision 573.17 2000/10/25 21:37:09 ajc
4573 * Implemented the AUTHENTICATE LOGIN command in IMAP
4575 Revision 573.16 2000/10/25 19:20:37 ajc
4576 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4578 Revision 573.15 2000/10/24 20:39:59 ajc
4579 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4581 Revision 573.14 2000/10/23 20:26:51 error
4582 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4584 Revision 573.13 2000/10/11 23:03:44 error
4585 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4586 $PAGER nor less is available.
4588 Revision 573.12 2000/10/11 22:55:25 error
4589 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4590 displayed at login are in color
4592 Revision 573.11 2000/10/11 22:47:51 error
4593 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4595 Revision 573.10 2000/10/10 19:18:12 ajc
4596 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4598 Revision 573.9 2000/10/06 03:31:55 ajc
4599 * IMAP is a convoluted mess.
4601 Revision 573.8 2000/10/05 22:23:16 ajc
4602 * Slowly and painfully writing IMAP support
4604 Revision 573.7 2000/10/04 22:39:06 ajc
4605 * Added skeleton versions of the LIST and LSUB commands to the imap server
4607 Revision 573.6 2000/10/04 17:48:21 ajc
4608 * Allow Aides to zap rooms (site configurable setting)
4610 Revision 573.5 2000/10/03 01:45:00 ajc
4611 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4612 global page log room to be disabled (answer "no" to set the log room to a
4615 Revision 573.4 2000/09/28 10:27:38 error
4616 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4618 Revision 573.3 2000/09/24 22:01:45 ajc
4619 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4621 Revision 573.2 2000/09/21 04:16:44 ajc
4622 * Fixed logged_in_response() so it only displays responses during Citadel
4623 protocol sessions. (This was affecting POP etc.)
4625 Revision 573.1 2000/09/11 22:05:04 ajc
4626 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4627 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4628 this time because it has to run as root.
4630 Revision 573.0 2000/09/05 18:35:22 ajc
4631 * Tagged everything for version 5.73 release
4633 Revision 572.39 2000/09/04 03:59:15 ajc
4635 ----------------------------
4637 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4638 Added HP/UX linker flag for dynamic modules to work
4639 ----------------------------
4641 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4642 Changed to use integer macros from typesize.h for specific bit widths
4643 ----------------------------
4645 Revision 572.38 2000/09/01 20:17:08 ajc
4646 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4648 Revision 572.37 2000/09/01 17:31:47 ajc
4649 * Fixed oopseth in control.c that might call fileno(NULL)
4651 Revision 572.36 2000/09/01 13:37:16 ajc
4652 * control.c: chown citadel.control to ctdluid when opening/creating as root
4654 Revision 572.35 2000/09/01 03:55:44 ajc
4655 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4657 Revision 572.34 2000/09/01 03:43:09 ajc
4658 * Added 'author' command-line arg to aidepost. Closes enhancement request
4660 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4661 unix domain socket bug is fixed, it's ok if these binds fail.
4663 Revision 572.33 2000/08/31 23:02:15 ajc
4664 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4665 always at least 5. Zero-length queues can cause connection lockups.
4667 Revision 572.32 2000/08/31 21:32:44 ajc
4668 * Still trying to fix a socket connect bug
4670 Revision 572.31 2000/08/31 16:37:08 ajc
4671 * docs/import-export.txt: added.
4673 Revision 572.30 2000/08/28 19:51:51 ajc
4674 * messages.c: cosmetic cleanup (coding convention and comments)
4676 Revision 572.29 2000/08/26 20:23:18 ajc
4677 * Finished up the back end code for mailing list sends. Sends now work!
4679 Revision 572.28 2000/08/24 02:48:18 ajc
4680 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4682 Revision 572.27 2000/08/22 02:31:47 ajc
4683 * nonce (for APOP-style auth) is now generated when a context is created
4684 instead of during protocol greeting functions.
4685 * Moved Citadel protocol nonce output from greeting to INFO
4687 Revision 572.26 2000/08/18 21:09:36 ajc
4688 * Added a little more mailing list code to serv_network.c
4690 Revision 572.25 2000/08/10 04:36:25 ajc
4691 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4692 client protocol to get out of sync in certain conditions.
4694 Revision 572.24 2000/08/10 02:42:13 ajc
4695 * Changed all the "200 ok" responses to more descriptive strings
4696 * Added a *temporary* protocol sync check. Remove this!
4698 Revision 572.23 2000/08/09 17:14:34 ajc
4699 msgbase.c: fixed a bug in
4700 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4701 causing the <R>eply function to fail on names with whitespace in
4702 certain parts of the string. This closes Bug #56.
4704 Revision 572.22 2000/08/05 04:24:00 ajc
4705 * Added [idle] to client wholist display for sessions idle >15 minutes
4706 * Added a generic "void *userdata" field to CtdlForEachMessage()
4707 * More prep for mailing list handling in the server
4709 Revision 572.21 2000/07/30 04:36:12 ajc
4710 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4711 for the network overhaul.
4713 Revision 572.20 2000/07/29 05:29:19 ajc
4714 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4715 names (to Aides only) as additional fields rather than an extra line of
4717 * Changed the client to display new RWHO fields, in the "long" wholist only.
4718 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4719 be activated manually.
4721 Revision 572.19 2000/07/24 00:39:13 ajc
4722 * Fixed a path problem when calling netmailer from mailinglist.c
4724 Revision 572.18 2000/07/22 03:44:17 ajc
4725 * Prepared infrastructure for the networker rewrite
4727 Revision 572.17 2000/07/17 02:38:08 ajc
4728 * Completed serv_vandelay.c (importer/exporter module)
4729 * sendcommand.c: fix behavior of SEND_LISTING mode
4730 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4732 Revision 572.16 2000/07/14 03:06:55 ajc
4733 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4735 Revision 572.15 2000/07/10 23:36:08 ajc
4736 * Another attempt to fix the crashy crashy bug in serv_vcard
4737 * Did more work on the Art Vandelay module
4738 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4740 Revision 572.14 2000/07/10 04:01:12 ajc
4741 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4743 Revision 572.13 2000/07/09 02:47:40 ajc
4744 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4746 Revision 572.12 2000/07/09 02:27:02 ajc
4747 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4748 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4749 which sets the global variable 'sigcaught' if either key was pressed.
4750 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4751 This closes Bug #18.
4753 Revision 572.11 2000/07/06 20:26:36 ajc
4754 * updated .Help SUMMARY
4756 Revision 572.10 2000/07/04 20:02:46 ajc
4757 * Fixed potential crashy crashy bug in serv_vcard.c
4759 Revision 572.9 2000/06/28 03:42:56 ajc
4760 * Changed the comments at the beginning of each file to a consistent format
4761 * Improved the parameterization of commands in the IMAP module
4763 Revision 572.8 2000/06/27 01:27:13 ajc
4764 * Coupla very small changes to get on the road to IMAP support
4766 Revision 572.7 2000/06/22 21:41:48 ajc
4767 * Made the ICQ stuff far more reliable ... by removing it!
4769 Revision 572.6 2000/06/21 03:46:20 ajc
4770 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4772 Revision 572.5 2000/06/15 20:15:52 ajc
4773 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4775 Revision 572.4 2000/06/04 02:30:56 ajc
4776 * CtdlForEachMessage() now returns the number of messages processed. It also
4777 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4778 for determining whether the specified message actually exists in a room).
4779 * Completed the server side of the moderation system (serv_moderate.c module
4780 which implements the MMOD command)
4782 Revision 572.3 2000/06/03 05:47:57 ajc
4783 * Replaced most of the very repetitive and very redundant access level checks
4784 in most commands with a single API call: CtdlAccessCheck()
4785 * serv_moderate.c: added (not finished)
4787 Revision 572.2 2000/06/02 03:38:50 ajc
4788 * Bind unix socket prior to TCP socket for citadel protocol
4789 * Fixed bug in sendcommand.c which was causing it to crash on attach
4791 Revision 572.1 2000/05/26 19:27:51 ajc
4792 * Changed some of the rev-level sensitive stuff to look at the actual version
4793 of Citadel running, not the last version with which we ran setup
4794 * Added a moderation system. Default filter level for new users is in the
4795 config file. Per-user setting is in usersupp. Moderation level of each
4796 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4797 working. Moderate message up/down commands are not here yet. See
4798 techdoc/moderation.txt for more info.
4800 Revision 572.0 2000/05/23 02:09:30 ajc
4801 * Updated docs and tagged everything for the 5.72 release
4803 Revision 571.7 2000/05/20 23:28:20 ajc
4804 * Fixed bug in client API that was causing netproc to crash
4806 Revision 571.6 2000/05/15 00:05:19 ajc
4807 * Double the retry interval for SMTP deliveries after each failed attempt.
4809 Revision 571.5 2000/05/11 03:08:47 ajc
4810 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4811 completes, allowing multiple messages in one session. Closes bug #58.
4813 Revision 571.4 2000/04/24 03:36:43 ajc
4814 * Removed references to strucmp() and struncmp(), replaced them with
4815 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4816 set up the config script to figure out whether they need to be compiled
4817 in. Also moved them to tools.h
4818 * Wrote a password manager for the client
4820 Revision 571.3 2000/04/19 03:17:10 ajc
4821 * Don't ever expire the Local System Configuration> room
4823 Revision 571.2 2000/04/16 19:03:47 ajc
4824 * Minor changes to avoid host lookup for local clients
4826 Revision 571.1 2000/04/15 19:55:52 ajc
4827 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4829 Revision 571.0 2000/04/13 02:43:24 ajc
4830 * Fixed a problem that crashed the client during <G>oto commands if a room
4831 existed with a name more than 32 characters (thanks to Magus for reporting
4833 * Tagged everything and updated docs for the 5.71 release
4835 Revision 570.18 2000/04/10 01:47:22 ajc
4836 * More paginator changes. Shuffled code around, added pagination to a bunch
4837 of other functions, and replaced the old, cumbersome pagination with the
4838 new, easy, API-based one in everything except message output.
4840 Revision 570.17 2000/04/09 17:51:18 ajc
4841 * Added pprintf() (paginated version of printf) to the client-side API. Now
4842 any client side function can be paginated simply by changing all of the
4843 printf's to pprintf's. I've already done this for the user list and wholist
4844 (removing the old style pagination) and for "read directory."
4846 Revision 570.16 2000/04/08 04:52:48 ajc
4847 * Another minor stoopid little time display fix
4849 Revision 570.15 2000/04/08 03:58:12 nbryant
4850 * backed out the previous changes since they didn't look good on some
4851 xterms with a blue bold mode. just set the background color to black
4852 instead. this makes black-on-white terminals actually readable, if not
4853 particularly good looking.
4855 Revision 570.14 2000/04/08 01:36:30 nbryant
4856 * citadel.c, commands.c: comment out cls() as this wasn't called if
4857 ansi_color=user anyway, and we have no way of knowing whether the user's
4858 terminal does background color erase, which was the reason for adding this
4859 in the first place. with the recent changes to color(), the display will get
4860 screwed up if they *do* have background color erase. perhaps this is a job
4863 Revision 570.13 2000/04/08 00:37:42 nbryant
4864 * commands.c: fix color support for black-on-white color terminals such as
4865 CDE's dtterm. this just avoids white-on-white text; some color combinations
4866 such as yellow-on-white still aren't very legible due to contrast. There's
4867 not much I can think to do about that without affecting the look on the
4868 white-on-black terminals which probably account for most users.
4870 Revision 570.12 2000/04/07 20:22:34 ajc
4871 * Fixed am/pm bug in time display
4873 Revision 570.11 2000/04/07 19:22:45 ajc
4874 * For services disabled by setting port number to -1, administratively skip
4875 the bind instead of just allowing it to fail.
4877 Revision 570.10 2000/03/31 04:31:02 ajc
4878 * Quick fix to 'stats' utility to purge records with bogus timestamps
4880 Revision 570.9 2000/03/31 02:10:52 ajc
4881 * Caved in to pressure and enabled <R>eply in public rooms.
4883 Revision 570.8 2000/03/28 03:55:53 ajc
4884 * Modified <.RU> to allow search for partial match
4886 Revision 570.7 2000/03/27 03:08:19 ajc
4887 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4888 specify 'any MIME type'.
4890 Revision 570.6 2000/03/27 01:14:08 nbryant
4891 * Makefile.in: generate parsedate.c automatically
4892 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4894 * parsedate.c: removed from CVS
4895 * parsedate.y: added #include <stdlib.h> so it builds with bison
4897 Revision 570.5 2000/03/27 00:46:10 nbryant
4898 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4899 type of issues lurking in the shadows.
4901 Revision 570.4 2000/03/25 18:29:58 nbryant
4902 changed my email address
4904 Revision 570.3 2000/03/23 02:41:50 ajc
4905 *** empty log message ***
4907 Revision 570.2 2000/03/21 03:23:24 ajc
4908 * Experimental new linebreak mode
4910 Revision 570.1 2000/03/20 14:43:19 ajc
4911 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4913 Revision 570.0 2000/03/19 23:42:34 ajc
4914 * This is the official 5.70 release.
4916 Revision 1.494 2000/03/19 23:04:08 ajc
4917 * Small cosmetic change to date/time output
4919 Revision 1.493 2000/03/19 05:02:39 ajc
4920 * SMTP hacks to deal with AOL braindamage
4922 Revision 1.492 2000/03/18 18:18:04 ajc
4923 * Support multiline responses from SMTP servers when sending mail
4925 Revision 1.491 2000/03/17 16:26:57 ajc
4926 * Set up a private "Sent/Received Pages" room for each user
4928 Revision 1.490 2000/03/17 04:11:24 ajc
4929 * Moved bio-related commands out to a loadable module
4931 Revision 1.489 2000/03/16 17:58:54 smw
4932 Created a docs directory.
4933 Moved install.txt to docs.
4934 Added inetmailsetup.txt (Citadel server side e-mail)
4935 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4936 Added inetsiteconfig.txt (describes the .asi command)
4937 Added siteconfig.txt (describes .asg)
4938 Added chat.txt (describes changes and new chat functionality)
4939 Made a couple of changes to install.txt (references to new documentation)
4940 Added Steve Williams to copyright.txt as the document writer.
4942 Revision 1.488 2000/03/15 03:04:51 ajc
4943 * Added DEXP server command to disable incoming express messages.
4944 * <Q>uiet mode client side command to set/clear DEXP mode.
4945 * <K>nown rooms list displays through the paginator.
4947 Revision 1.487 2000/03/12 00:21:35 ajc
4948 * Removed the semi-broken "chat room" functionality in the chat system, and
4949 replaced it with direct mapping to the actual Citadel room the user is in.
4950 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4952 Revision 1.486 2000/03/11 21:29:37 ajc
4953 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4954 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4955 from 3 to 4. This also fixes bug #33.
4957 Revision 1.485 2000/03/11 20:26:03 ajc
4958 * Reworked the <R>eply logic in messages.c - fixes bug #34
4960 Revision 1.484 2000/03/11 19:22:19 nbryant
4961 * commands.c: improved timing of background keepalives if connection is
4964 Revision 1.483 2000/03/11 05:08:48 nbryant
4965 * commands.c: oops, that mutex stuff wasn't necessary
4967 Revision 1.482 2000/03/11 04:09:03 nbryant
4968 * new threaded client code for background keepalives
4970 Revision 1.481 2000/03/10 21:40:04 ajc
4971 * Changes to message base and networker to support Internet-style message
4972 ID's instead of the conventional Citadel style.
4974 Revision 1.480 2000/03/08 03:36:37 ajc
4975 * Shut off hostname resolution when dealing with Unix domain sockets
4976 * Cleaned up the 'citmail' MDA tool
4977 * Added POP3 and SMTP port numbers to global system configuration
4979 Revision 1.479 2000/03/07 21:54:58 ajc
4980 * Fixed the naming conventions and permissions for unix domain sockets.
4982 Revision 1.478 2000/03/05 07:33:23 ajc
4983 * Added support for protocols over Unix domain sockets.
4985 Revision 1.477 2000/03/04 22:36:23 ajc
4986 * Remove nulls appended to editor files during replace, edit, and print
4987 operations. Truncate temp files during same operations.
4988 Closes bugs #6 and #7.
4990 Revision 1.476 2000/03/04 05:29:18 ajc
4991 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4992 all other attributes can be edited. Closes feature request #21.
4993 * Sending pages from the client now uses the same message editing functions
4994 as entering messages, allowing edit/abort. Closes feature request #25.
4996 Revision 1.475 2000/03/03 04:50:14 ajc
4997 * Moved all of the wholist masquerading commands into the serv_rwho module
4999 Revision 1.474 2000/03/03 04:12:37 ajc
5000 * Finished the inbound side of gateway domain service
5002 Revision 1.473 2000/02/27 04:55:51 ajc
5003 * Added "keymenu()" generic menu-maker to commands.c
5004 * Blocked non-numeric input to intprompt() (fixes bug #16)
5006 Revision 1.472 2000/02/27 03:57:35 ajc
5007 * Completed 'fsck'-like reference count verifier (server and client)
5009 Revision 1.471 2000/02/26 18:30:40 ajc
5010 * Properly handle all aliases specified in network/mail.aliases for incoming
5011 SMTP mail (uses the alias() function, so if we replace that function with
5012 something that uses the same calling convention, it'll still work)
5014 Revision 1.470 2000/02/26 05:15:38 ajc
5015 * Fortified the message base and SMTP code so that misdirected bounce messages
5016 end up in the Aide> room instead of getting dereferenced
5017 * Started writing a message reference count verifier ('fsck' for message base)
5019 Revision 1.469 2000/02/25 06:14:05 ajc
5020 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5021 for modularizing all "non-API" functionality.
5023 Revision 1.468 2000/02/24 03:44:00 ajc
5024 * Implemented holdoff time (15 minutes) for SMTP send retry.
5025 * Implemented "try for 3 days and then give up" on SMTP send.
5027 Revision 1.467 2000/02/24 00:51:48 ajc
5028 * Client protocol synchronization check during exit from chat.
5029 This closes Bug #15.
5031 Revision 1.466 2000/02/22 16:37:28 ajc
5032 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5034 Revision 1.465 2000/02/22 04:17:56 ajc
5035 * Got bounce messages working (mostly ... testers, please beat this up!)
5036 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5038 Revision 1.464 2000/02/18 22:29:18 ajc
5039 * Coded up the "bounce" functions. Still a coupla bugs.
5041 Revision 1.463 2000/02/18 05:10:50 ajc
5042 * Made the <.ASI> command a bit friendlier.
5043 * SMTP sender now pays attention to "smarthost" entries in the system's
5044 Internet configuration, using them if one or more is present.
5046 Revision 1.462 2000/02/17 05:27:39 ajc
5047 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5049 Revision 1.461 2000/02/16 22:06:26 ajc
5050 * Altered the display and conversion of RFC822 messages
5052 Revision 1.460 2000/02/16 03:43:28 ajc
5053 * Added the resolver library to the configure script
5055 Revision 1.459 2000/02/16 01:19:39 ajc
5056 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5058 Revision 1.458 2000/02/14 04:36:14 ajc
5059 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5060 once per minute by any worker thread.
5061 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5062 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5063 can temporarily redirect a session's output to an arbitrary file or socket.
5064 * serv_smtp.c: implemented the purging of messages in the queue for which all
5065 deliveries have been completed.
5066 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5067 a timer event hook that runs the queue once per minute (this needs to be
5070 Revision 1.457 2000/02/08 21:00:47 ajc
5071 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5072 * POP3 sessions now set the last-read pointer in Mail>.
5074 Revision 1.456 2000/02/07 05:15:00 ajc
5075 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5076 the message routing logic. Still needs some work on the gateway-domain
5078 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5079 some work to avoid printing dual headers when both Cit and RFC822 exist.
5081 Revision 1.455 2000/02/03 03:57:35 ajc
5082 * Formalized the 'Internet Configuration' logistics. Added new API call
5083 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5085 Revision 1.454 2000/01/31 02:13:05 ajc
5086 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5088 Revision 1.453 2000/01/26 02:41:27 ajc
5089 * SMTP delivery is working but still *very* rough.
5091 Revision 1.452 2000/01/25 04:45:50 ajc
5092 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5093 enough to complete the transmission of mail.
5095 Revision 1.451 2000/01/23 21:25:45 ajc
5096 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5097 one specified is not bindable (for development only)
5098 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5099 in very specific and special situations
5100 * Generate delivery instructions when outbound SMTP mail is created from
5101 within Citadel (as opposed to being from the SMTP module)
5103 Revision 1.450 2000/01/23 05:22:41 ajc
5104 * Coded up some more of the SMTP-sender (still not done)
5106 Revision 1.449 2000/01/22 05:13:56 ajc
5107 * Added some more functionality to the string tokenizer
5109 Revision 1.448 2000/01/17 20:57:43 ajc
5110 * CR to CRLF hacks (lose, lose, lose)
5112 Revision 1.447 2000/01/17 18:30:27 ajc
5113 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5115 Revision 1.446 2000/01/17 17:09:23 ajc
5116 * Implemented LIST and STAT commands in the pop3 server
5118 Revision 1.445 2000/01/17 05:38:14 ajc
5119 * citserver.c: cleanup hook functions are now run under the proper context,
5120 even when initiated by the housekeeper thread
5121 * serv_pop3.c: establish a place to hold the message list
5123 Revision 1.444 2000/01/17 04:26:39 ajc
5124 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5125 This uses nested functions and may not be portable beyond GCC...
5127 Revision 1.443 2000/01/15 18:29:15 ajc
5128 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5129 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5130 between each other without requiring TSD variables.
5131 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5132 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5134 Revision 1.442 2000/01/15 04:31:44 ajc
5135 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5137 Revision 1.441 2000/01/15 04:07:17 ajc
5138 * Fixed the access rights on auto-created rooms (the same changes that were
5139 made to version 5.62 in the stable tree)
5141 Revision 1.440 2000/01/13 03:32:36 ajc
5142 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5143 * domain.*: added (will contain MX lookup code)
5144 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5146 Revision 1.439 2000/01/12 03:56:27 ajc
5147 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5149 Revision 1.438 2000/01/09 19:03:16 ajc
5150 * Removed the fifo-based protocol downloads and replaced it with a less
5151 elegant "download temporary file to client, then sx/sb/sz" because
5152 downloading through a fifo was confusing some software.
5154 Revision 1.437 2000/01/08 22:19:44 ajc
5155 * Completed spool to outbound delivery queue (still no queue sender implemented)
5157 Revision 1.436 2000/01/08 05:00:09 ajc
5158 * Reworked some of the data structures to handle multiple recipients
5159 * Began implementation of the delivery queue
5160 * Added CtdlReallocUserData()
5161 * CtdlSaveMsg() now returns the local message ID in the database
5163 Revision 1.435 2000/01/06 03:50:34 ajc
5164 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5165 * Started outbound SMTP queue work
5167 Revision 1.434 1999/12/30 04:56:29 ajc
5168 * Got initial SMTP delivery working in a very specific situation (delivery
5169 to a single, local user)
5171 Revision 1.433 1999/12/29 04:44:00 ajc
5172 * client_chat.c: display "No message sent" if a send page is aborted.
5173 Closes bug #2 in bugzilla.
5175 Revision 1.432 1999/12/26 21:50:07 ajc
5176 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5177 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5179 Revision 1.431 1999/12/23 04:46:23 ajc
5180 * "Finished" initial hack of RFC822 import
5182 Revision 1.430 1999/12/22 04:46:34 ajc
5183 * Fixed up the "Date:" headers to be RFC822-compliant
5185 Revision 1.429 1999/12/13 05:30:57 ajc
5186 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5187 and replaced it with the public domain 'parsedate()' function from UseNet
5189 Revision 1.428 1999/12/10 23:58:25 ajc
5190 * internet_addressing.c: added. (Internet address to Citadel mapping)
5192 Revision 1.427 1999/12/10 21:34:19 ajc
5193 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5195 Revision 1.426 1999/12/09 05:01:14 ajc
5196 * Split cmd_user() and cmd_pass() into frontend/backend functions
5197 * serv_smtp: implemented AUTH LOGIN for client authentication
5199 Revision 1.425 1999/12/09 00:22:58 ajc
5200 * Finished the "arbitrary service" registration.
5201 * Eliminated "special" master socket for Citadel protocol - just register it
5202 like any other protocol.
5203 * Began initial implementation of native SMTP service.
5205 Revision 1.424 1999/12/08 18:09:10 ajc
5206 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5207 TCP-based services directly in the Citadel server. Not finished yet.
5209 Revision 1.423 1999/11/29 17:39:07 nbryant
5210 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5212 Revision 1.422 1999/11/29 17:26:15 nbryant
5213 * citserver.c: include <sys/types.h>; may help portability to Solaris
5215 Revision 1.421 1999/11/22 00:27:42 ajc
5216 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5217 bug #14 when running on FreeBSD.
5219 Revision 1.420 1999/11/21 18:30:16 ajc
5220 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5221 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5222 Also handle broken client sockets properly. (Thanks to DME for bug report)
5224 Revision 1.419 1999/11/19 01:57:40 ajc
5225 * Fixed a *serious* memory leak in the database function wrappers.
5226 * Updated version number to 5.60 -- run setup when installing this version.
5228 Revision 1.418 1999/11/18 03:29:20 ajc
5229 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5232 Revision 1.417 1999/11/18 02:31:50 ajc
5233 * Updated some of the documentation
5234 * Brought the internal version number up to 5.60
5236 Revision 1.416 1999/11/17 04:15:05 ajc
5237 * Removed the session_count() function. Instead, keep a reference count
5238 updated when sessions begin and end.
5239 * Replaced fixed number of worker threads with lower and upper limits; current
5240 code now tries to make thread count == session count, within these limits
5242 Revision 1.415 1999/11/15 03:17:39 ajc
5243 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5244 to exist, nor is it guaranteed to be writable by CTDLUID
5245 (Resolves bug #11 from the Bugzilla repository)
5247 Revision 1.414 1999/11/15 03:07:24 ajc
5248 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5249 and (2) forces a netproc run immediately when a purge is entered
5251 Revision 1.413 1999/11/09 21:20:44 nbryant
5252 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5253 (should fix Bug #10 on FreeBSD)
5255 Revision 1.412 1999/11/05 03:53:47 ajc
5256 * Issue 'cancel' messages for vCard when a user is deleted.
5257 * Try to delete 'cancel' messages locally after they've been distributed.
5259 Revision 1.411 1999/11/03 04:01:20 ajc
5260 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5261 * Removed my email address as the feedback content from the docs; replaced
5262 it with a reference to the Citadel web site.
5264 Revision 1.410 1999/11/02 19:51:23 ajc
5265 * Fixed timeout problem for remote client sessions (all timeouts were set to
5266 1 second ... probably a temporary hack that was missed in the cleanup)
5268 Revision 1.409 1999/11/02 03:03:27 ajc
5269 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5270 network traffic from crashing the server. Reject bad messages.
5272 Revision 1.408 1999/11/01 04:21:34 ajc
5273 * Fixed a concurrency bug which crashed the server when multiple sessions
5274 terminated simultaneously.
5276 Revision 1.407 1999/11/01 00:54:02 ajc
5277 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5278 on disk. Too much stuff goes haywire if there's no M field.
5280 Revision 1.406 1999/10/31 18:17:17 ajc
5281 * Fixed buffer overrun in cmd_rchg()
5282 * Call master_cleanup() when time_to_die==1 for proper shutdown
5284 Revision 1.405 1999/10/31 16:26:55 ajc
5285 * Fixed incorrect assignment of new session ID's
5287 Revision 1.404 1999/10/31 04:17:17 ajc
5288 * Fixed a bug which was crashing the server during very long message entry.
5290 Revision 1.403 1999/10/29 01:48:45 ajc
5291 * database.c: Removed arbitrary limit on maximum number of sessions
5293 Revision 1.402 1999/10/29 01:03:03 ajc
5294 * Debugged all possible ways for a session to terminate; do them cleanly.
5295 * Assign session numbers in a more portable and less arbitrary way.
5297 Revision 1.401 1999/10/28 19:50:55 ajc
5298 * Fixed a problem where the client protocol would spit out two responses
5299 and therefore get out of sync if ASUP command set the access level to
5300 0 and therefore deleted the user (thanks to Eric McDonald)
5302 Revision 1.400 1999/10/28 05:08:49 ajc
5303 * Removed all of the thread cancellation cruft that is no longer necessary
5304 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5305 it's part of cleanup() in citserver.c)
5306 * Removed all references to pthread_* from all modules except sysdep.c
5308 Revision 1.399 1999/10/28 03:20:17 ajc
5309 * Fixed the problem of worker threads waking up prematurely.
5310 * 'QUIT'-terminated sessions now exit properly.
5312 Revision 1.398 1999/10/27 04:26:58 ajc
5313 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5314 dispatching worker threads to active client sockets (and to the master
5315 socket too, of course). Removing sessions is currently broken.
5317 Revision 1.397 1999/10/26 20:20:29 ajc
5318 * Removed the auto-reconnect stuff... it was locking the client in an active
5319 loop more often than it was reconnecting.
5321 Revision 1.396 1999/10/26 13:59:11 ajc
5324 Revision 1.395 1999/10/26 03:48:39 ajc
5325 * Shuffled around the order of events when a thread is terminating. All
5326 mutex operations now happen prior to the freeing of the CitContext structure,
5327 otherwise begin_critical_section() and end_critical_section() try to
5328 manipulate the context's mutex count when there isn't any context.
5330 Revision 1.394 1999/10/26 03:21:16 ajc
5331 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5332 hardcoded size arguments with 'sizeof' based arguments.
5334 Revision 1.393 1999/10/24 19:22:51 nbryant
5335 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5336 authentication libraries more intelligent.
5338 Revision 1.392 1999/10/23 03:39:12 ajc
5339 * Finished moving vCard functionality to the new message base functions.
5341 Revision 1.391 1999/10/21 00:50:14 ajc
5342 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5344 Revision 1.390 1999/10/20 16:46:27 ajc
5345 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5346 enabled the MOVE command to also do a "copy" operation (actually just
5347 creates a second link and bumps the ref count). Implemented "<C>opy" in
5350 Revision 1.389 1999/10/20 16:07:48 ajc
5351 * Wholist fixes for users who are in chat mode
5353 Revision 1.388 1999/10/20 03:42:29 ajc
5354 * In the wholist, only show <private room> if the user viewing the list
5355 doesn't know that room. Otherwise show the name.
5357 Revision 1.387 1999/10/20 02:59:22 ajc
5358 * Code reorganization. Making it easier to move/copy messages without
5359 duplicating existing code.
5361 Revision 1.386 1999/10/17 02:25:18 ajc
5362 * Discovered a huge design flaw in the replication algorithm. Ripped it
5363 out and replaced it with something a bit more robust.
5365 Revision 1.385 1999/10/16 05:30:17 ajc
5366 * Changes to message replication code. Don't do server-side hooks during
5367 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5368 after a file format change.
5370 Revision 1.384 1999/10/14 03:04:16 ajc
5371 * Finished the netproc side of Z (zap/supersede) processing for replication
5373 Revision 1.383 1999/10/13 04:24:18 ajc
5374 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5375 server MSGS command. This will have lots of uses.
5377 Revision 1.382 1999/10/13 01:36:39 ajc
5378 * Starting some work on network zap (supersede) mode for replication
5380 Revision 1.381 1999/10/08 02:55:57 ajc
5381 * More vCard-related debugging
5383 Revision 1.380 1999/10/07 02:58:46 ajc
5384 * Semi-broken vCard replacement implementation in place.
5385 * Added "Z" (Zap, supersede) field to message format
5387 Revision 1.377 1999/10/04 03:19:52 ajc
5388 * We now have a housekeeping thread and a housekeeping queue.
5390 Revision 1.376 1999/10/03 21:48:21 ajc
5391 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5392 to 5.55 format user records and generate vCards.
5394 Revision 1.375 1999/09/29 21:13:17 ajc
5395 * CtdlWriteObject() can now store objects in personal rooms for any specified
5396 user -- rather than only the current user or non-personal rooms.
5398 Revision 1.374 1999/09/29 17:26:56 ajc
5399 * serv_vcard.c: fixed crashola bug in cmd_greg()
5400 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5401 single pass with no intermediate buffer.
5403 Revision 1.373 1999/09/28 03:27:37 ajc
5404 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5406 Revision 1.372 1999/09/27 03:33:40 ajc
5407 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5408 usersupp file. Still needs tweaking.
5410 Revision 1.371 1999/09/24 03:32:19 ajc
5411 * "read my vCard" and "write my vCard" are written and tested.
5413 Revision 1.370 1999/09/24 02:54:17 ajc
5414 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5415 place, and a "read my vcard" function is there; "write my" is next...
5417 Revision 1.369 1999/09/23 03:07:56 ajc
5418 * The vCard 'class' is now linked into the server, though it's not really
5419 functional yet. Its constructors/destructors are debugged, though.
5421 Revision 1.368 1999/09/19 21:28:33 ajc
5422 * Finished off the message architecture stuff with a new class of hooks to
5423 enable future server-side handlers.
5425 Revision 1.367 1999/09/19 15:57:06 ajc
5426 * migrated cmd_ent3() to CtdlSaveMessage()
5428 Revision 1.366 1999/09/19 05:13:57 ajc
5429 * Debugged the new version of CtdlWriteObject()
5431 Revision 1.365 1999/09/16 03:23:23 ajc
5432 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5433 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5434 against it later on), then serializes it and stores to disk.
5435 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5436 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5438 Revision 1.364 1999/09/07 01:42:42 ajc
5439 * cmd_msg3() now uses serialize_message() for its output. All message
5440 commands will eventually exist as a "struct CtdlMessage" at some point
5441 so that we can install server-side handler hooks.
5443 Revision 1.363 1999/09/07 00:04:13 ajc
5444 * netproc.c: put outgoing messages into the use table, too -- this prevents
5445 locally originated messages from showing up again if a remote system is
5446 misconfigured and spools them back to us.
5448 Revision 1.362 1999/09/06 03:39:15 ajc
5449 * citadel.c: run strproc() on new passwords
5451 Revision 1.361 1999/09/03 17:50:26 playcow
5452 For URL view, don't prompt user to select url if there is only one. Display
5453 <U>RL View prompt if message contains url(s). -Ben
5455 Revision 1.360 1999/09/02 02:09:59 ajc
5456 * msgbase.c: new function serialize_message() for future use
5458 Revision 1.359 1999/09/01 21:09:25 ajc
5459 * database.c: display the GDBM version string on startup
5461 Revision 1.358 1999/09/01 02:36:34 ajc
5462 * Actually _enforce_ the max msg len limit
5464 Revision 1.357 1999/09/01 01:51:48 ajc
5465 * Added the ability to handle embedded URL's from the text client
5467 Revision 1.356 1999/09/01 01:02:47 ajc
5468 * Implemented "maximum message length" in global system config
5470 Revision 1.355 1999/08/31 00:57:17 ajc
5471 * Handle multipart/alternative properly during legacy message outputs.
5472 Basically it just prints the first alternative and skips the rest.
5474 Revision 1.354 1999/08/29 21:12:24 ajc
5475 * Made some changes to the output of MIME (especially multipart) messages.
5477 Revision 1.353 1999/08/29 19:56:43 ajc
5480 Revision 1.352 1999/08/24 02:01:03 ajc
5481 * html.c: added. This is an overly simplistic HTML-to-text converter.
5483 Revision 1.351 1999/08/21 18:37:29 ajc
5484 * Minor cosmetic cleanup. No code changes.
5486 Revision 1.350 1999/08/21 05:15:34 ajc
5487 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5488 on a Citadel network rather than only on the local system.
5490 Revision 1.349 1999/08/08 00:25:45 ajc
5491 * Made one more byte available in locate_host() and in all the structs which
5492 its output gets written to (client can display 24 positions but we were only
5495 Revision 1.348 1999/08/07 16:34:38 nbryant
5496 * serv_icq.c: warning fixes
5498 Revision 1.347 1999/08/06 02:57:26 ajc
5499 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5500 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5502 Revision 1.346 1999/08/05 17:58:59 ajc
5503 * RWHO command now returns express message code in postion 3
5505 Revision 1.345 1999/08/04 02:21:45 ajc
5506 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5508 Revision 1.344 1999/08/03 11:34:35 ajc
5509 * Added client_icq.c and client_icq.h
5511 Revision 1.343 1999/08/03 03:14:51 ajc
5512 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5514 Revision 1.342 1999/08/03 01:52:06 ajc
5515 * Redesigned the client protocol commands for dealing with ICQ
5516 * Implemented page function priority ordering to prevent pages from being
5517 simultaneously delivered over multiple IM systems
5518 * Migrated serv_icq.* into the Makefile
5520 Revision 1.341 1999/08/01 21:36:30 ajc
5521 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5522 It is set up using ICQL and ICQA commands, it automatically logs the user
5523 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5526 Revision 1.340 1999/07/31 07:18:01 ajc
5527 * Restructured the express message infrastructure, adding a class of function
5528 hooks for the addition of multiple paging modules with message routing
5530 Revision 1.339 1999/07/30 22:20:19 ajc
5531 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5532 * rooms.c: buffer overrun fix
5533 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5535 Revision 1.338 1999/07/30 03:32:24 ajc
5536 * Added strdoop(), a leak-checked version of strdup()
5537 * Small fixes to new API functions in msgbase.c
5538 * ICQ metaclient stores/reads config using the message base API functions
5540 Revision 1.337 1999/07/29 03:36:37 ajc
5541 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5542 cmd_msg3() now fetches directly from disk and spews to the client.
5544 Revision 1.336 1999/07/28 04:02:37 ajc
5545 * Server modules are now labelled with their RCS ID instead of a complex and
5546 manually-updated data structure.
5548 Revision 1.335 1999/07/28 03:50:24 ajc
5549 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5550 calling output_message() in MT_DATE mode.
5551 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5553 Revision 1.334 1999/07/27 22:47:26 ajc
5554 * Implemented new data type "CtdlMessage" which will eventually be used as
5555 widely as possible to represent a message in memory.
5556 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5557 output_message() as well as a bunch of other things.
5559 Revision 1.333 1999/07/27 20:00:24 ajc
5560 Removed all references to CC->msglist and CC->num_msgs, and all utility
5561 functions which relied upon them. Citadel Is Now Better.
5563 Revision 1.332 1999/07/27 19:32:22 ajc
5564 Removed serv_upgrade.c and all references to it in Makefile.in
5565 Reworked new-mail-count to not use MessageFromList() etc.
5567 Revision 1.331 1999/07/25 02:59:37 ajc
5568 Fixed reference count problem in cmd_move()
5570 Revision 1.330 1999/07/24 22:50:38 ajc
5571 Continued replacing references to [get|put]_msglist() with better code.
5572 For some reason, cmd_msgs() still doesn't always work right.
5574 Revision 1.329 1999/07/24 22:16:41 ajc
5575 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5576 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5577 file) before issusing "cvs commit", and the comments recorded by CVS will
5578 automatically appear at the beginning of ChangeLog.
5580 Revision 1.328 1999/07/24 22:14:21 ajc
5581 cmd_move() now uses CtdlDeleteMessages().
5582 WARNING: build is temporarily broken. Currently removing all references
5583 to the "msglist" kept in CitContext. It's ugly and must die.
5585 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5586 * Moved message deletion into new API function CtdlDeleteMessages()
5587 * Added CtdlWriteObject() to store generic data in the msgbase
5588 * Fixed really dumb error that prevented network msgs from posting
5590 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5591 * Moved the actual work done in cmd_msgs() into a new API function
5592 called CtdlForEachMessage() which is supplied a callback function.
5594 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5595 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5596 be using this shortly to search rooms for specific object types.
5598 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5599 * Changes to dynloader et al to handle ICQ module being written
5600 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5602 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5603 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5604 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5605 avoid problems with working directories.
5606 * Makefile.in: don't install chkpwd setuid if make install isn't
5608 * citadel.spec: chmod u+s chkpwd during %install stage
5610 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5611 * PEXP and GEXP no longer trip the idle time display
5612 * Fixed bug which duplicated incoming private mail to Trashcan
5613 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5614 implemented a 15 second delay to wait for a crashed server to restart
5615 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5616 preventing logins on my system otherwise
5618 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5619 * eliminate redundant "name" parameter in [l]putuser(), now uses
5620 usbuf->fullname to guarantee the correct name for the index
5622 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * Makefile.in, configure.in: link netproc with gdbm
5624 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5625 * user_ops.c: warning fix
5627 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5628 * Mail is now saved in both sender and recipient mailboxes. This is
5629 structured in a way that will allow a separate "outbox" room and/or
5630 multiple recipients in the future.
5632 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5633 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5634 when no other message-ID is available (it screws up the loopzapper)
5635 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5636 get data from quickroom.QRname instead; prevents incorrect indexes
5637 * Tentative implementation of "personal rooms" (user-private namespace)
5638 * Added supplementary message info records for info that may change
5639 at some time later than when the message is saved (i.e. ref counts)
5640 * Implemented msg reference count increment/decrement; delete messages
5641 whose reference count reaches zero
5643 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5644 * control.c: create citadel.control if it doesn't exist (yikes!)
5645 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5646 * user_ops.c: don't delete user's mailbox at user-delete time
5648 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5649 * utilsmenu: removed menu items for defunct utilities
5651 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5652 * Changed any remaining references to UUCP, to "Internet" instead.
5654 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5655 * added server command line option "-f" to defrag databases on startup
5656 * control.c: better performance and reliability in [get|put]_control()
5657 * netproc.c: Finished the loopzapper
5659 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5660 * netproc.c: started writing a vortex checker. Not finished.
5662 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5663 * Replaced all code that generated temporary filenames with calls to
5664 tmpnam(). Rewrote using tmpfile() where possible.
5666 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5667 * base64.c: mapped fi and fo to stdin and stdout using
5668 actual code rather than assignment at declaration time
5669 (several users of Red Hat Linux 6.0 reported problems)
5671 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5673 * server.h: Changed discrete #define's to enum's where appropriate
5674 * sysdep.c: Changed the startup message to give credit to the whole
5675 development team :) Also made the message more GNU-ish.
5677 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5678 * database.c: print log messages for file defragmentations
5679 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5680 for arbitrary per-session data storage (by modules etc.) without
5681 having to add fields to struct CitContext
5682 * msgbase.c: removed "desired_section" from struct CitContext and
5683 implemented it using CtdlGetUserData() as a test.
5685 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5686 * commands.c, commands.h, routines.c: began color scheme changes
5688 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5689 * configure.in: Added untested support for BSDI 4.x.
5691 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5692 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5693 which lack utmp.ut_host
5694 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5695 namespace collision with <sys/stream.h> on aforementioned SYSV
5697 * configure.in, getutline.c: check for paths.h
5698 * configure.in, Makefile.in: check for -lsocket and -lnsl
5700 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5701 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5702 invoked by root and CTDLUID != 0
5703 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5705 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5706 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5707 with a download file
5708 * netpoll.c: upped default packet size
5710 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5711 * Repaired IGnorant security hole blunder re. citmail
5713 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5714 * serv_chat.c: notify user of number of participants upon entering chat
5715 * Built the 5.53 distribution
5717 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5718 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5719 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5721 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5722 * messages.c: downloading more than MAX_MSGS messages now truncates
5723 (off the beginning of the list) rather than crashing.
5725 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5726 * whobbs.c: auto-detect when being called from a webserver, and act
5727 as a CGI (print HTTP headers and HTML output)
5729 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5730 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5732 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5733 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5734 when called from sendmail due to citadel.config security check
5736 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5737 * dynloader.c: OpenBSD places underscores in front of symbol names
5738 * Makefile.in: fixed a few sillies
5739 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5740 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5741 (have to cast it to long for printf/scanf)
5743 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5744 * aidepost.c: rewrote to unlink temp file before writing to it so that
5745 it will automatically go away if interrupted. Also ran indent -kr -i8
5747 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5748 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5750 * config.c, sysdep.c: fix -h option not setting proper modules dir
5751 * configure.in, citadel.spec: make --enable-chkpwd the default
5752 * setup.c: don't chown chkpwd
5754 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5755 * configure.in: another OpenBSD fix, but we're still not quite there yet
5756 * serv_chat.c: warning fix
5758 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5759 * config.c: now requires a setup run for *any* rev level difference
5760 * Updated docs & confs for 5.53b1 release
5761 * setup.c: sets the 0600 permission bits on citadel.config that
5762 is checked for in config.c
5764 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5765 * citserver.c: improved is_public_client(), also if a public_client
5766 only supplies a numeric address, attempt to resolve it
5767 * locate_host.c: verify that the forward DNS matches the reverse
5768 * locate_host.c, locate_host.h: more general interface
5769 * configure.in, acconfig.h: fixes for Digital UNIX
5771 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5772 * Implemented "access level required to create rooms" (client & server)
5774 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * configure.in: updated help messages, OpenBSD support
5776 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5778 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5779 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5780 deleting a room which had never been posted to
5781 * user_ops.c: include errno.h
5782 * dynloader.c: fix for OpenBSD
5784 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5785 * Makefile.in, configure.in, getutline.c, sysdep.c:
5786 fixes/bug workarounds for FreeBSD
5788 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5789 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5790 `chkpwd', a setuid helper program for machines which use shadow
5791 passwords (configure --enable-chkpwd)
5792 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5793 for PAM or shadow passwords (configure --with-pam)
5794 * Makefile.in: made some messages simpler
5795 * citadel.spec: updated for 5.53; correct name of tarball; build with
5796 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5797 built by non-root user
5798 * commands.c: cosmetic cleanup
5799 * config.c: (security/paranoia) check permissions on citadel.config
5800 * configure.in: check for ncurses if we can't find curses
5801 * dynloader.c: warning fix
5802 * sysdep.c: don't complain if initgroups() fails
5803 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5804 * Makefile.in: New! Improved! Cleaner! Shinier!
5806 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5807 * messages.c: cosmetic cleanups to message reading loop
5809 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5810 * commands.c: use bright colors by default in color mode
5811 * citserver.c: initialize wholist fields with (not logged in) etc.
5813 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5814 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5816 * database.c: bail out if opening databases fails
5818 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5819 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5820 messages. Calling cprintf() on strings >256 bytes crashes the server
5821 * msgbase.c: minor logging fix in save_message()
5823 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5824 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5825 dropping root permissions.
5826 * sysdep.c: also drop supplementary groups
5828 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5829 * config.c: error checking in put_config()
5830 * setup.c: chgrp files to the login group associated with CTDLUID
5831 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5832 master_startup() after dropping perms
5834 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5835 * Prevent buffer overruns in lowercase_name in [get|put]user()
5836 * client_chat.c: use citedit() for page composition
5838 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5839 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5840 filename was supplied to it (for attachments without names)
5841 * mime_parser.c: strip leading whitespace in content_type & disposition
5843 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5844 * configure.in: improved check for pthreads
5845 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5846 * configure.in, Makefile.in: support for building server modules as
5847 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5848 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5849 * database.c: don't use a critical section in open_databases()
5850 * housekeeping.c: use getfloor()/putfloor() instead of
5851 lgetfloor()/lputfloor() in check_ref_counts()
5852 * mime_parser.c: include <errno.h>
5853 * msgbase.c: include <limits.h>
5854 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5855 don't call master_cleanup() directly from signal handler.
5856 * routines.c: prototype getutline() if necessary
5857 * getutline.c: stupid bugfix
5858 * acconfig.h, configure.in, locate_host.c, server.h: work around
5859 nonreentrant gethostbyaddr() on BSDI
5861 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5862 * citadel.c: increased hostname buffer size to handle very big names
5864 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5865 * sysdep.c(main): initialize alen before call to accept()
5867 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5868 * configure.in: improved check for cygwin
5869 * configure.in, routines.c: access utmp directly instead of calling
5870 `who' if getutline() is available.
5871 * configure.in, Makefile.in, getutline.c: replace getutline() on
5872 systems which don't have it
5873 * routines.c: now always access utmp directly unless we can't find
5876 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5878 - ifdef out file download methods that require named pipes (client)
5879 - include pthread.h and gdbm.h only if they are present (fixes
5880 auto dependency generation)
5881 - include snprintf.h where needed
5882 - handle .exe suffixes for "make install"
5884 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5885 * Overhauled the express messaging system (again)
5887 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5888 * messages.c: implemented client download of MIME attachments
5890 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5891 * Added qpdecode.c to the distribution (decodes quoted-printable)
5892 * Finished the MIME parser
5893 * Gave MSG0 a reasonable behaviour for MIME messages
5894 * Added the OPNA command for downloading attachments
5896 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5897 * Look for citadel.rc in current directory if not found elsewhere
5898 * More work on the MIME parser
5899 * Added base64.c to the distribution
5901 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5902 * fixes for IRIX (thanks to wr and family for use of the Indy):
5903 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5905 - handle `long' pid's
5906 - a few other little bits
5908 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5909 * Fixed bug in save_message() which crashed the server on mail to sysop
5910 * Rewrote pop_march() to be smarter about <G>oto heuristics
5912 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5913 * Changed internal storage of express messages from a linked list to
5914 a single, resizable buffer.
5915 * Added a "room order" key to the room record, to allow some control
5916 over room listing order.
5917 * Made the room list commands aware of the room order key.
5918 * Overhauled <G>oto heuristics to pay attention to floor & room order
5920 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5921 * Added some more code to the unfinished MIME parser
5922 * Changed module loading path to simply "modules" because after calling
5923 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5925 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5926 * Fixed a bug in the user editing command (client side)
5927 * Started a rewrite of the MIME parser
5929 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5930 * Brought over the mime_parser from WebCit and began preliminary work
5931 on supporting MIME format messages.
5933 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5934 * Various changes to begin work on support for MIME messages
5935 - Defined format type 4 for MIME
5936 - msgbase.c: *temporary* hacks in output_message() for Type 4
5937 - citmail.c: added more robust header parsing, and support
5938 for Type 4. Also eliminated the crappy built-in
5940 - Updated some of the technical documentation
5942 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5943 * Fixed access to page log room
5945 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5946 * control.c: include <limits.h> to fix PATH_MAX undefined
5947 * serv_chat.c: made the following changes to cmd_sexp() --
5948 * Send zero-length message to check only, don't send
5949 * Send "-" message on the command line to invoke
5950 the SEND_LISTING transfer mode for a multi-line message
5951 * Added facilities to log all pages to a room (site configurable)
5953 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5954 * Replaced all occurances of malloc(), realloc(), and free() in the
5955 server and server-modules with mallok(), reallok(), and phree().
5956 Wrote macros and a set of leak-tracking functions.
5958 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5959 * Documentation changes
5961 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5962 * Fixed security problem relating to private rooms
5964 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5965 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5967 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5968 * internetmail.config: commented this file more clearly
5970 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5971 * citadel.c: added some experimental code to automatically reconnect
5972 to the server if the connection is broken. For some reason, it only
5975 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5976 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5977 crashing the whole server.
5978 * Tagged everything for the official 5.50 release.
5980 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5981 * housekeeping.c: call kill_session() with session_to_kill,
5982 not ccptr->cs_pid (was crashing the server)
5984 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5985 * Added "-i" flag to netproc to make it skip the export phase.
5986 Updated other programs to call netproc in this way when appropriate.
5987 * Updated network.txt to reflect the usage for netproc (which has
5988 been wrong for several releases)
5990 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * Started removing the word "beta" from the docs and code.
5992 Preparing for an actual release.
5993 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5994 originating messages. this was breaking parts of the network)
5996 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5997 * msgbase.c: remove extra call to alias() which was causing
5998 Citadel-to-Citadel mail to fall into the bit bucket.
5999 * msgbase.c: fixed tempfile naming problem that could cause a new
6000 outgoing netmail message to overwrite another if netproc had not been
6003 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6004 * More session table stability nonsense
6006 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6007 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6008 bug which was causing the server to occasionally crash.
6009 * removed serv_test.so from the default build
6011 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6012 * setup.c: default value for maxsessions is now 0 (no limit)
6013 * room_ops.c: don't allow users to create a room called "Mail"
6014 * serv_expire.c: fixed "number of messages purged" display
6015 * commands.c: when using color, default to low-intensity colors
6017 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6020 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * Added a new type of module hook for adding logging functions
6022 * Removed whitespace to left and right of '@' in netmail recipients
6023 * sysdep.c: read citadel.config _before_ initializing loadable modules
6024 * stats.c: fixed segfault resulting from extracting log lines
6025 * Ripped most of the "attachments" stuff out of both the client and
6026 server. (Thought of a better way to handle it ... LATER.)
6028 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6029 * setup.c: create citadel.config with mode 0600
6030 * Makefile.in: don't chmod sendcommand
6031 * serv_upgrade.c: don't create citadel.config if it doesn't already
6033 * setup.c: saner defaults for nodename and fqdn
6035 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6036 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6037 to use a more reliable/accurate method to set quickroom.QRhighest
6038 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6040 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6041 * weekly is now generated by configure
6043 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6044 * room_ops.c: added sort_msglist() to move and save operations
6045 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6048 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6049 * Fixed cmd_regi() to not display a second result code after xfer
6050 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6052 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6053 * citadel.spec: added
6055 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6056 * Makefile.in: split install target into install-exec, install-data,
6057 and install-doc subtargets
6059 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6060 * Added a fourth color mode in the client: "user" which turns color
6061 on or off according to a per-user flag stored on the server. Added
6062 server-side support for this too, of course.
6064 * serv_expire.c: finished the code to purge stale visits
6065 * sysdep.c: strip trailing nonprintables in client_gets()
6066 * routines2.c: fixed <.AS> command; all configs now work properly
6067 * Moved num_parms() and all the extract() type functions into tools.c
6068 and removed them from all other files. Linked in tools.[o|ro] there.
6069 * netproc.c: handled incoming file transfers to correct room directory
6070 * room_ops.c: fixed incorrect naming of files in info and images dirs
6072 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * setup.c: removed all prompts that can be configured from within the
6074 client in order to simplify the setup procedure
6076 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6077 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6078 export format which treats visits as a separate section
6079 * serv_expire.c: began writing functions to purge rooms and visits
6080 (neither work yet), and added a way to call defrag_databases()
6082 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6083 * Reimplemented 'visit' structs stored globally instead of as
6086 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6087 * Started implementing global room numbers.
6089 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6090 * room_ops.c: mailbox rooms always appear on the main floor
6091 * made QR_MAILBOX rooms non-editable
6092 * cmd_setr() delete old room record when room name changes
6093 (This causes a big mess that exposes a flaw in the whole design.)
6094 * room_ops.c: users can delete messages from their mailboxes
6096 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6097 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6098 buffer. Overruns are probably what was causing the crashes.
6099 * Changed the way cmd_ent3() handles mail messages; the previous code
6100 rerouted all private mail to the trash.
6102 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6103 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6104 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6105 rooms in a couple more places: set_wtmpsupp() and make_message()
6106 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6107 * serv_expire.c: purge ops are now a command instead of a cleanup
6108 function. This is probably temporary as well.
6109 * citadel.c: fixed the way <.WL> parses the returned data from a
6112 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6113 * serv_upgrade.c: fix uninitialized variable
6115 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6116 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6117 * server.h, database.c: wrapped all GDBM calls in critical sections
6118 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6120 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6121 * Makefile.in: link in snprintf.o where needed
6123 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6124 * client_chat.c: eliminate calls to sprintf()
6125 * commands.h, routines.c, routines2.c: warning fix
6126 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6127 ipc_c_tcp.c: eliminate sprintf() calls
6129 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6130 * serv_upgrade.c: added all missing fields to export/import
6131 * serv_expire.c: support per-user purge time when purging users
6132 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6133 * routines.c: added more stuff to <.A>ide <E>dit user
6135 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6136 * serv_expire.c: created; moved message expiry from serv_test.c,
6137 moved user purge from userpurge.c
6138 * userpurge.c: deleted
6139 * routines2.c: finished <.AS> command
6140 * room_ops.c: fixed Aide room access (for some reason, the Aide
6141 room had the QR_MAILBOX flag set)
6143 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6144 * useradmin.c: really removed (cvs remove)
6145 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6146 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6147 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6149 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6150 * useradmin.c: removed
6151 * utils.doc: removed references to useradmin and sysoputil
6153 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * citadel.h (and related files): removed defunct parameters,
6155 c_defent and c_msgbase (erase your test system)
6156 * Implemented CONF server command for site-global configs
6157 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6158 * commands.c: implemented boolprompt()
6159 * routines2.c: started adding CONF questions to <.AS> command
6160 * room_ops.c: began a fix for the mysterious disappearing Aide room
6162 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6163 * snprintf.c: warning fix propagated over from gcit
6165 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6166 * added RCS Id keyword strings to sources
6167 * citmail.c: reverted to version 1.10
6169 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * messages.c: temporarily set screenwidth to a fixed value of 80
6171 during <P>rint operations.
6173 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6175 try to get a default for ctdluid if it's currently set to 0
6176 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6177 it complain about this before?)
6178 * serv_upgrade.c: began writing an "export" command to do sidegrades
6180 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6181 * serv_upgrade.c: cosmetic changes
6182 * Implemented message expiry by date (this really needs to be moved
6183 out of serv_test.c, but where does it belong?)
6185 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6186 * serv_upgrade.c: warning fixes
6187 * acconfig.h: remove ANSI_COLOR
6188 * Configure, Makefile.tmpl: removed
6190 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6191 * More stoopid ANSI colour additions here and there.
6192 * ANSI colour selection is now in citadel.rc instead of an option in
6193 the configure script. "on" "off" and "auto" are available.
6194 * added "build.txt" to the techdoc directory, with LS's build notes
6196 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6197 * citadel.c, commands.c, commands.h: set background color to black
6198 before clearing screen, so that we can actually see text on
6199 black-on-white xterms.
6201 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6202 * rooms.c: fix color of Mail>
6203 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6204 terminal doesn't send the answerback sequence to the shell if we
6207 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6208 * citadel.c: Added a splash of colour to the Wholist
6210 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6211 * configure.in: added comments
6212 * mkinstalldirs: new file to be used for `make install'
6213 * aclocal.m4, missing: new files, also swiped from automake
6214 * citadel.c: don't mung the terminal if we can't find citadel.rc
6215 * Makefile.in: added `install' target, `clean' removes
6216 *.mo, rebuild configure when configure.in changes.
6217 * configure.in: check for install and autoconf
6218 * configure.in, Makefile.in: only pass -fPIC to gcc
6219 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6221 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6222 * Unified the "unpacked database" format for both upgrades and
6223 sidegrades (also see export5.c elsewhere)
6224 * citserver.c: clear out cmdbuf before reading a command; some server
6225 commands were accidentally extracting parameters from previous cmds
6226 * rooms.c: removed the warning about the ineffectiveness of kicking
6227 users out of public rooms, because the new server can do lockouts
6229 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6230 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6232 * Makefile.in: partial support for VPATH builds, autodependency fix
6234 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6235 * minor documentation changes
6237 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6238 * messages.c: fixed an oversight that was allowing attachments even
6239 when disabled in citadel.rc
6241 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6242 * routines2.c: warning fix
6244 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6245 * Client: added message expiration policy questions to room edit
6246 * Client: added <.A>ide <S>ystem configuration command
6248 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6249 * Makefile.in: Auto dependency generation (may require GNU make, but
6250 does at least function without this feature on OSF/1 make);
6251 Makefile is regenerated when Makefile.in changes (ditto);
6252 `realclean' is now known as `distclean';
6253 portability fixes for older Unix make utilities
6254 * citadel.c, citadel.h, commands.c: make client suspendable
6256 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6257 * setup.c: default node name is now obtained from uname()
6258 * config.c: added put_config()
6259 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6260 * policy.c: implemented cmd_gpex() and cmd_spex()
6262 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6263 * Mail rooms now hide their owner-prefix from the client.
6264 * proxy.c: added configurability and primitive message expiry
6266 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6267 * Makefile.tmpl: fix to build client with old Configure script
6268 * configure.in: autologin defaults to enabled if crypt() is available
6269 * room_ops.c: fix improper null-termination bug I introduced
6271 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 * Client ability to force display of prompts in Mail rooms, even when
6273 the user has prompting turned off (citadel.rc option)
6275 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * sysdep.c (cprintf): generate a newline on truncated buffer
6277 * room_ops.c: exploitable overrun fixes
6279 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6280 * msgbase.c: reimplemented cmd_move()
6281 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6282 and moving messages.
6283 * setup.c: system-default message expire policy of "number of
6284 messages, 150" is now a default configuration instead of a temp hack
6285 * proxy.c: cache dir create now dies on any error except EEXIST
6287 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6290 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6291 * configure.in: don't check for -lcrypt unless autologin is enabled
6292 * file_ops.c: fix another overrun
6294 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 * Killed the "rooms" subdirectory (it isn't used anymore)
6296 * dynloader.c: Made dynamically added server commands case-insensitive
6297 * import.c is now serv_upgrade.c, a module
6298 * Removed most of the "level 9" trace messages no longer needed
6300 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6301 * Makefile.in: simplified to use pattern rules; files compiled with
6302 -D_REENTRANT go to *.ro to allow the same files to be used with both
6304 * tools.c, tools.h: new files; misc routines used by both client and
6305 server go here. contains safestrncpy() at the moment.
6306 * rooms.c: fix several exploitable buffer overruns
6307 * sysdep.c: fix infinite loop when long lines are received from the
6308 client; fix exploitable buffer overrun in cprintf()
6309 * ipc_c_tcp.c: fix infinite loop on long line from server
6310 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6311 * .cvsignore: add *.ro
6313 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6314 * Built some more of the message expiry infrastructure
6316 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6317 * citserver.c: fix two more overruns, one of which was preventing
6318 the "From Host" from showing up in the <W>ho listing.
6320 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6321 * Moved "struct visit" and its associated defs from citadel.h to
6322 server.h where they belong
6323 * Set up data structures for room policies (expiry, etc.)
6325 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6326 * citserver.c: fix overrun which caused segv's on servers with long
6329 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6330 * user_ops.c: added PurgeStaleRelationships() to do processing at
6331 session logout time to remove visits for rooms which no longer exist
6332 * user_ops.c: implemented NewMailCount()
6334 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6335 * serv_chat.c: fix buffer overrun that was resulting in segv's
6336 * serv_chat.c: fix another overrun that could cause sessions to hang,
6337 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6338 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6340 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6341 * Implemented "lazy mode" traversal - pressing the space bar will do
6342 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6343 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6344 only to their owners.
6346 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6347 * messages.c, citadel.rc: added the ability to display message numbers
6348 in the header when reading messages. I think this is butt ugly, but
6349 some of the DaveCode afficionados seem to like it...
6351 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * room_ops.c: Added is_noneditable() function to replace all of the
6353 duplicated code present in all functions which edit room parameters.
6355 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6356 * lots of warning fixes; builds with -std1 on dec unix
6357 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6358 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6360 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6362 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6363 sysdep_decls.h: function pointer/prototyping fixes
6364 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6366 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6367 * snprintf.c, snprintf.h: new files
6368 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6369 above; citserver now builds and runs on Digital Unix 4.0d with the
6370 GNU-style configure script. there is a bug with the hostname display
6372 * netproc.c: sillyness fix
6373 * room_ops.h: prototype delete_room()
6374 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6375 use HAVE_SYS_SELECT_H macro
6377 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6378 * Began fixing the stuff I broke
6380 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6381 * Did the big migration to the new data structures. Lots of stuff is
6382 now broken. Basic moving from room to room works, but Mail is
6383 broken, and some of the administrative commands are unimplemented.
6385 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6386 * configure.in: autologin now defaults to disabled
6388 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6389 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6390 migrated all the code that used them to use "struct visit" instead.
6392 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6393 * Rewrote [l][get|put]room() functions to use room names rather than
6394 room index numbers. Temporarily prepended a "n" to these four
6395 function names until they are put to use.
6397 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Removed a few more references to usersupp.lastseen[]
6400 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6401 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6402 * Makefile.in: restructured variables for greater consistency, use
6403 @echo to print out notices during the make process, add so_locations
6405 * configure.in, Makefile.in: configure checks for -rdynamic
6406 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6407 * stats.c: add semicolon to placate DREC compiler
6408 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6409 * configure.in: pass -pthread to DEC compiler, don't check for
6410 libpthread[s] on DEC Unix
6412 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6413 * Makefile.in: new variable PTHREAD_DEFS for portability
6414 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6415 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6416 stats.c, userlist.c, whobbs.c: return type of main() is int
6417 * citadel.c, commands.c, messages.c: use time_t properly
6418 * citserver.c: include <limits.h>
6419 * config.guess, config.sub, install-sh: new files
6420 * configure.in: don't use gcc on Digital Unix
6422 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6423 * room_ops.c: modified usergoto() to look at the new data structures
6424 for counting new messages and such.
6426 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6427 * user_ops.c: fix compiler warning and potential memory leak,
6429 * configure.in, Makefile.in: only build the server if we find pthreads
6430 * Makefile.in: realclean removes config.{cache,log,status}
6432 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6433 * Removed code from some of the utilities which was still attempting
6434 to access the old non-gdbm data store.
6435 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6436 traversal instead of a MAXROOMS loop.
6437 * sysdep.c: set up a dummy CitContext record to be used during server
6438 startup, during which time there is no real context.
6440 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6441 * Implemented the function ForEachRoom() to handle all-rooms traversal
6442 (this will work with both the old and new paradigms, because both
6443 use a GDBM database with one room per record). Migrated all room
6444 list commands to use it.
6446 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * Implemented the function CtdlRoomAccess() to handle *all* of the
6448 user-access-to-rooms functionality. Migrated all room list commands
6449 to use it. Still need to migrate gotos.
6451 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6452 * configure.in, acconfig.h: new files; partially functional GNU
6453 autoconf configure script. Run autoheader; autoconf; ./configure
6454 --prefix=`pwd` to test.
6455 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6457 * Makefile.in: modified to work with autoconf-style configure script
6458 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6459 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6460 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6461 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6462 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6463 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6464 * netproc.c: remove procfs stuff. simply attempt to kill the target
6465 process with signal zero instead; this checks whether the process
6467 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6469 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6470 * BOTH the old and new generation systems are being written to at
6471 this point. Code that reads stuff is still using the old system.
6473 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6474 * Changed all "generation" variables from char to long, in preparation
6475 for removing MAXROOMS. Generations for new rooms are now timestamps.
6476 * Defined "struct visit" to hold user/room relationships.
6477 * Removed some #define's from citadel.h that are no longer used.
6479 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6480 * More changes to support attachments. They mostly work, but only
6481 in fixed-format messages.
6483 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6484 * msgbase.c: began laying the groundwork to support attachments.
6485 Purchased Rogaine(tm) in preparation for expected hair loss.
6487 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6488 * msgbase.c: include dynloader.h
6489 * citadelapi.h: removed
6490 * dynloader.h: prototype CtdlRegisterUserHook()
6492 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6493 * Added a UserFunctionHook category to implement hooks which perform
6494 operations on various users or usernames
6496 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6497 * citserver.c: removed cmd_extn() and related code
6499 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6500 * user_ops.c: include dynloader.h
6501 * roomstats.{c,mk}: removed
6502 * Configure, Makefile.in: autodependency-related fixes
6504 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6505 * Various changes to allow "new messages" to work correctly with Mail
6507 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6508 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6509 of hook types by inventing an EventType field to the Session hook.
6510 * proxy.c: added pre-fetching
6512 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6513 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6514 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6515 up the dynamic loader interface as follows:
6516 - all the symbol table stuff is gone.
6517 - modules are loaded once at server startup and never unloaded.
6518 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6519 that was being done with the symbol tables.
6520 - Dynamic_Module_Init() now returns a pointer to a static struct
6521 DLModule_Info; this structure itself has been modified to use char*
6522 fields instead of fixed char arrays.
6523 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6525 * Configure, Makefile.in: added autodependency support
6527 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6528 * Implemented separate structs, lists, and functions for each type
6529 of server-side hook available.
6531 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6532 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6535 * sysdep.c, user_ops.c: removed reference to hooks.h
6537 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6538 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6539 because something was causing abominally slow response time.
6540 * proxy.c: added. This will eventually become a caching, pre-fetching
6541 multiuser proxy server for the Citadel protocol.
6543 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6544 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6545 flags for serv_chat.o
6546 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6547 * dynloader.h: prototype CtdlRegisterHook()
6548 * .cvsignore: added data
6550 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6551 * Tried my hand at adding the ability for server extensions to
6552 register various types of "hooks" in addition to just adding
6553 server commands. This is probably not final.
6555 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6556 * Added support for dynamic server modules. Reworked serv_chat.c
6557 to be such a module.
6559 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6560 * userpurge.c: rewrote using functions from the server core, rather
6561 than the now-defunct external API. This'll be ready once the module
6562 loading code is done. (I just had to commit _something_ tonight.)
6564 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6565 * Yanked the citadelapi.c module. This wasn't working out well.
6566 * techdocs/citadelapi.txt - began documenting the new API to be used
6567 by modules which will be dynamic linked into the server - most of
6568 this API is existing server functions.
6569 * Added a ForEachUser() function with callback mechanism, and reworked
6570 cmd_list() to use it.
6572 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6573 * Moved all of the gdbm databases to a separate "data" directory.
6575 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6576 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6579 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6580 * room_ops.c: include time.h
6581 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6582 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6583 remove duplicated declarations
6585 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6586 * setup.c: Removed yesno_s()
6587 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6588 modified whenever a room is modified or posted in.
6589 * citadelapi.c: Added CtdlForEachRoom() function
6591 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6592 * Makefile.in: new target `cleaner' does the same as `realclean'
6593 without removing sysdep.h
6594 * proto.h: is bad. eliminate. I've moved the prototypes into several
6595 header files, one per .c file
6597 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6598 * Added a CtdlGotoRoom() function to the CitadelAPI.
6600 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6601 * sysoputil is finally dead! Removed it from the build.
6602 * Added userpurge.c server extension (initial implementation)
6604 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6605 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6606 `realclean' removes everything clean does, plus sysdep.h, plus
6608 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6609 * *.[ch]: protoized. Added several new header files containing
6610 prototypes and other external declarations; many duplicated
6611 declarations still should be moved to header files. proto.h must die
6614 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6615 * Implemented a bunch of user account related functions in the
6618 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6619 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6620 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6621 in getuser(), getroom(), and getfloor() to prevent future problems.
6623 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6624 * Updated citmail.c with the latest stuff from the production system.
6625 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6626 after its first successful use (user-not-found's don't affect it).
6628 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6629 * Got the CitadelAPI library to the point where the server can start
6630 up an extension, and the extension will connect to the server, do
6631 some initialization, call a user-supplied CtdlMain(), and exit. Also
6632 hacked together a _temporary_ form of the new EXTN server command.
6634 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * Second attempt at getting the server API started. Now it runs
6636 outside of the server and builds a connection.
6638 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * Modified the appearance of Internet addresses when they arrive on
6641 * Removed the <E> field from the message format writeup in hack.txt.
6642 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6644 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6645 * Started developing the server-side API. This is in its very
6646 initial stages. See serverapi.c and techdoc/api.txt
6648 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6649 * Makefile.in: added config_decls.h to dependencies
6651 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6652 * config_defs.h: renamed to config_decls.h
6653 * config.c, sysoputil.c: updated to reflect the above
6655 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6656 * config_defs.h: new file, contains external declarations from config.c
6657 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6658 for ctdl_home_directory
6659 * mailinglist.c, support.c: include <string.h>
6660 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6661 duplicated defs, replace gets() call with fgets()
6662 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6664 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6665 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6667 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6668 * ChangeLog: reordered; the GNU standard is to add new entries to the
6670 * .cvsignore: added userlist
6672 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6673 * Finished migrating everything to the new data store.
6674 * Replaced the binary "calllog" with the ASCII "citadel.log"
6675 * Began converting broken utilities that depend on the old data store
6677 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6678 * Makefile.in: removed msgstats
6680 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6681 * Initial CVS import