2 Revision 647.4 2005/05/16 20:03:33 ajc
3 * definition of struct CitControl moved from citadel.h to server.h
5 Revision 647.3 2005/05/16 18:48:45 ajc
6 * Don't prompt the user for screen dimensions anymore. Nobody is using
7 dialup terminals with arbitrary screen sizes anymore; nearly everyone (or
8 more likely, *absolutely* everyone) is now using networked displays which
9 can be automatically queried for their screen dimensions. For now, we'll
10 keep the screen size properties in the database and in the protocol, but
11 the prompts have been commented out.
13 Revision 647.2 2005/05/16 18:25:56 ajc
14 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
15 startups after it's been renamed to something else.
17 Revision 647.1 2005/05/16 16:59:39 ajc
18 * Default expire policy is now 'manual' (no automatic expiry of messages
19 under any circumstances). Implemented as per David Given's suggestion
20 that we should operate using the element of least surprise.
22 Revision 647.0 2005/05/12 16:54:10 ajc
25 Revision 646.1 2005/05/12 16:53:18 ajc
26 * Fixed a minor bug discovered in SMTP at one site
28 Revision 646.0 2005/05/11 17:06:04 ajc
31 Revision 645.20 2005/05/09 22:17:30 ajc
32 * Interactive room deletions are now deferred. The server reconfigures the
33 room to be a mailbox owned by a nonexistent user and immediately returns
34 control back to the client. Later, THE DREADED AUTO-PURGER will see the
35 dangling room and erase its contents.
37 Revision 645.19 2005/05/08 03:43:22 ajc
38 * Set the internal version number to 6.46 in preparation for a release
40 Revision 645.18 2005/05/02 20:52:42 ajc
41 * More IMAP optimizations, including the application of our latest "don't
42 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
43 make MS-Outbreak spread email viruses faster.
45 Revision 645.17 2005/05/02 16:09:52 ajc
46 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
47 greeting, and the response to the LOGIN command, include an output
48 of the server's CAPABILITY string. I find this to be gratuitous but
49 the UW IMAP server does it, so we are also doing it in order to better
50 interoperate with clients which make assumptions...
52 Revision 645.16 2005/04/29 22:02:20 ajc
55 Revision 645.15 2005/04/29 20:47:45 ajc
56 * More complex cache handling for IMAP fetch operations -- now we can
57 fetch/cache "just the headers" and remember whether we did so, so we can
58 burn the cache if the client then comes around and requests something
59 that requires the body. Still needs some testing and tuning.
61 Revision 645.14 2005/04/29 16:50:03 ajc
62 * Significantly reduced the memory footprint of struct CitContext.
64 Revision 645.13 2005/04/29 16:26:00 ajc
65 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
66 (Oh happy day; no more temp files!)
68 Revision 645.12 2005/04/27 19:22:57 ajc
69 * .ASG command: made better use of memory to avoid crashes
71 Revision 645.11 2005/04/23 04:38:26 ajc
72 * Substantially improved the appearance of mailing list digests.
73 Superfluous RFC822 headers no longer appear, and all messages are
74 converted to plain text using the preferred_formats framework.
75 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
76 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
78 Revision 645.10 2005/04/23 02:04:11 ajc
79 * serv_imap.c: don't respond "OK DELETE completed" until after the room
80 delete operation actually completes.
82 Revision 645.9 2005/04/23 01:59:58 ajc
83 * Big performance optimization on CtdlSetSeen()
85 Revision 645.8 2005/04/22 04:26:34 ajc
86 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
87 "sequence set" is now the official terminology as of RFC3501.
88 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
89 message and for each flag. It's just too expensive. We now parse each
90 flag's sequence set manually, marking the relevant messages as we go.
92 Revision 645.7 2005/04/22 00:52:03 ajc
93 * small fix to previous commit
95 Revision 645.6 2005/04/21 17:28:51 ajc
96 * msgbase.c: when committing a new message to the store, save its RFC822
97 length to the metadata record immediately. This will eliminate the need
98 to calculate it later during a fetch operation.
100 Revision 645.5 2005/04/14 15:53:55 ajc
101 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
102 in places where functionality is not specific to the use of Citadel as
105 Revision 645.4 2005/04/13 20:42:44 ajc
106 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
107 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
110 Revision 645.3 2005/04/13 17:03:07 ajc
111 * Reverted database changes because the cull_logs function wasn't working
112 with the separate log directory.
113 * citmail.c: started some fixes to make it able to work from
115 Revision 645.2 2005/04/12 21:19:52 ajc
116 * 'make install' now installs citadel-openldap.schema
118 Revision 645.1 2005/04/11 16:31:57 ajc
119 * Database logs are now kept in the "data_logs" directory instead of in
120 the "data" directory. If no "data_logs" directory is found, a symlink
121 to "data" will be created, in order to preserve access to any existing
122 log files -- a savvy sysadmin (or a storage management wizard script)
123 will know what to do if a different location is desirable.
125 Revision 645.0 2005/04/01 03:02:44 ajc
128 Revision 641.34 2005/03/31 04:31:42 ajc
129 * Bumped the internal version number to 6.45 in preparation for
132 Revision 641.33 2005/03/24 22:52:40 ajc
133 * More extermination of the dreaded SIZ moby-buffers.
135 Revision 641.32 2005/03/24 22:13:56 ajc
136 * extract_token() now expects to be supplied with the size of the
137 destination string buffer. This, along with the elimination of other
138 unbounded functions like strcpy(), will allow the removal of the
139 "all string buffers are of size SIZ" assumption (a process which I have
140 already begun), which will hopefully reduce stack consumption.
142 Revision 641.31 2005/03/22 21:53:48 ajc
143 * Oops, forgot to initialize some data structures...
145 Revision 641.30 2005/03/22 16:49:29 ajc
146 * Fixed a couple of memory allocation bugs
148 Revision 641.29 2005/03/20 22:55:58 ajc
149 * Logging to stderr no longer uses syslog()
150 * Reworked the way dead sessions are purged. More efficient and more
153 Revision 641.28 2005/03/18 21:40:36 ajc
154 * Minor bugfix to previous checkin
156 Revision 641.27 2005/03/18 21:25:06 ajc
157 * Finished removing all the "dynamic session data" stuff in order to
158 boost reliability, improve performance, and reduce complexity.
160 Revision 641.26 2005/03/12 05:42:35 ajc
161 * Trying to fix a memory bug somewhere.
162 * While working on the above, noticed that the way we did the per-session
163 dynamic symbols loses badly in terms of performance. Began moving to
164 a less modular but better performing way of doing the same.
166 Revision 641.25 2005/03/10 03:36:25 ajc
167 * Silenced a compiler warning
168 * Our graceful cleanup handler no longer gracefully cleans up after
169 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
171 Revision 641.24 2005/03/10 03:11:07 ajc
172 * Altered the algorithm by which the doubly-linked session list is
173 amended and culled. Decided that performance is better than cute
174 session numbers (which we don't display to the users anymore anyway)
175 and we now assign a session number (CC->cs_pid) starting with 1 when the
176 server starts and incrementing indefinitely. Need to test this more.
178 Revision 641.23 2005/03/07 04:08:07 ajc
179 * vcard.c: realloc fix
181 Revision 641.22 2005/03/05 22:31:01 ajc
182 * Allow the use of chained certificates for crypto
184 Revision 641.21 2005/03/04 20:04:00 ajc
185 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
186 message's metadata, using it if present and storing it for next time
188 * Fixed bug in POP3 server that was causing it to fail to store the
189 correct RFC822 size in metadata. Fortunately it was failing in a way
190 that merely affected performance rather than corrupting the data on
191 existing installations.
193 Revision 641.20 2005/03/04 02:24:31 ajc
194 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
195 There seem to be some other MTA's out there that make things go haywire
198 Revision 641.19 2005/03/04 02:18:46 ajc
199 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
201 Revision 641.18 2005/03/03 18:10:27 ajc
202 * sysdep.c: change the algorithm for dynamically expanding the redirect
203 buffer's size. Large writes were overflowing it.
205 Revision 641.17 2005/03/03 17:56:53 ajc
206 * Finished removing the use of temp files in IMAP.
207 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
208 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
210 Revision 641.16 2005/03/03 05:14:06 ajc
211 * Realized that memreadline() does NOT return a NULL pointer when it hits
212 a null character, and adjusted all the code I wrote yesterday under that
214 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
217 Revision 641.15 2005/03/02 17:33:03 ajc
218 * msgbase.c: fixed a buffer overflow error
219 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
220 use the new in-memory message buffering. BODY comes next...
222 Revision 641.14 2005/03/02 03:35:18 ajc
223 * serv_smtp.c: removed use of temporary file for SMTP transmission
225 Revision 641.13 2005/03/02 03:01:18 ajc
226 * serv_spam.c: use redirect_buffer instead of redirect_sock
227 * Removed redirect_sock from the API. redirect_fp is next!
229 Revision 641.12 2005/03/02 02:42:06 ajc
230 * Finished moving the POP3 server to the new redirect_buffer semantics
232 Revision 641.11 2005/03/02 02:16:10 ajc
233 * Toned down some of the hostility in the code's comments :)
235 Revision 641.10 2005/03/01 22:03:35 ajc
236 * Began implementation of a third RedirectOutput mode -- one which writes
237 to a memory buffer. This will replace the other two.
238 * serv_pop3.c: began migration to the new redirect mode.
240 Revision 641.9 2005/03/01 04:24:52 ajc
241 * When saving an RFC822 message, use a less expensive algorithm to
242 search for the Content Type
244 Revision 641.8 2005/02/28 20:32:50 ajc
245 * IMAP APPEND command now accepts the message text using one big
246 client_read() call instead of a bunch of smaller ones.
248 Revision 641.7 2005/02/28 02:25:29 ajc
249 * added pid file writing
251 Revision 641.6 2005/02/27 15:36:28 ajc
252 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
253 prepend that directory to the PATH if found.
254 * database_cleanup.sh: add more warnings about how dangerous this tool is
256 Revision 641.5 2005/02/26 16:27:54 ajc
257 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
258 disabled during setup.
260 Revision 641.4 2005/02/25 17:59:12 ajc
261 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
264 Revision 641.3 2005/02/25 05:51:52 ajc
265 * Started working on a fix for the IMAP APPEND "flags" thing. It works
266 but only for the first flag sent. Will finish tomorrow.
268 Revision 641.2 2005/02/24 18:14:24 ajc
269 * Removed excessive trace messages that were slowing the server down
270 * Prepared for handling of setting flags in IMAP APPEND
272 Revision 641.1 2005/02/23 04:24:57 ajc
273 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
275 Revision 641.0 2005/02/21 21:59:33 ajc
278 Revision 640.14 2005/02/21 21:40:28 ajc
279 * Updated internal version number to 6.41
281 Revision 640.13 2005/02/20 21:10:59 ajc
282 * Repaired access control problem in IMAP SUBSCRIBE
284 Revision 640.12 2005/02/17 16:13:59 ajc
285 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
286 where it can potentially blow lots of stacks.
288 Revision 640.11 2005/02/17 03:52:16 ajc
289 * setup.c: clarify some of the messages
291 Revision 640.10 2005/02/16 19:03:38 ajc
292 * master_cleanup() now passes along an exit code from its caller to the OS.
294 Revision 640.9 2005/02/16 18:48:39 ajc
295 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
296 we'll get there and we can close the databases cleanly.
298 Revision 640.8 2005/02/16 17:37:16 ajc
299 * Be more aggressive about shutting down when told to. Getting the
300 databases closed is the highest priority.
302 Revision 640.7 2005/02/16 04:08:42 ajc
303 * newinstall.sh: put the checksum files server-side to avoid
304 unnecessary downloads
306 Revision 640.6 2005/02/16 03:02:28 ajc
307 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
308 turning CitContext into a doubly-linked list.
310 Revision 640.5 2005/02/13 04:55:18 ajc
311 * Did the server port hooks etc. for SSL listeners. For some reason it
314 Revision 640.4 2005/02/13 04:23:59 ajc
315 * Added server and client configuration settings to specify port
316 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
317 SSL upon connect instead of using a STARTTLS command). These services
318 are not yet implemented, only the port number settings are.
320 Revision 640.3 2005/02/13 03:39:21 ajc
321 * IMAP flag twiddling with STORE was broken because of the \Flag leading
322 backslash getting stripped out. Located problem and worked around. Said
323 many nasty things about IMAP's gratuitous complexity, particularly the
324 moronic idea to put backslashes in a place where they were completely
327 Revision 640.2 2005/02/12 16:58:36 ajc
328 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
329 for more "true unix" approaches to each.
331 Revision 640.1 2005/02/11 03:51:51 ajc
332 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
333 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
334 to tell people "delete a user by setting their access level to 0"
336 Revision 640.0 2005/02/10 16:52:18 ajc
339 Revision 630.16 2005/02/10 16:52:03 ajc
340 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
342 Revision 630.15 2005/02/08 03:33:49 ajc
343 * client_gets(char *buf) has been replaced by
344 client_getln(char *buf, int maxbytes)
346 Revision 630.14 2005/02/05 22:56:31 ajc
347 * More reliable handling of conversion of vCard UID to Citadel Extended ID
348 (necessary for GroupDAV URL's to be generated properly in WebCit)
350 Revision 630.13 2005/02/05 04:13:34 ajc
351 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
352 operation to fail when the existing message is newer. This was causing
353 groupware clients to go haywire because of datestamps being set to
354 event start times, etc.
356 Revision 630.12 2005/02/03 04:36:56 ajc
357 * serv_calendar.c: beforesave hook now looks for the UID inside nested
358 VTODO components, in addition to VCALENDAR components.
360 Revision 630.11 2005/02/01 23:11:46 ajc
361 * new ENT0 syntax now also outputs EUID
363 Revision 630.10 2005/02/01 19:46:12 ajc
364 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
365 to be sent back to the client after a message is transmitted.
367 Revision 630.9 2005/02/01 03:33:22 ajc
368 * Changed CtdlRoomAccess() calling syntax in order to return both
369 the access bits and the current view
370 * All "list rooms" commands now return the view for each room.
372 Revision 630.8 2005/01/27 22:05:21 ajc
373 * Renamed the "Extended message ID" field to "Exclusive message ID"
374 (nothing changes except documentation and internal variable names)
376 Revision 630.7 2005/01/27 21:59:22 ajc
377 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
378 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
379 FBURL. When saving a vCard to *any* address book room, set the Citadel
380 EUID to the vCard UID.
382 Revision 630.6 2005/01/27 17:33:52 ajc
383 * The before-save hook in serv_calendar.c now runs for any room with a
384 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
386 Revision 630.5 2005/01/26 23:04:22 ajc
387 * When saving calendar items, if the vCalendar object does not contain
388 a UUID, generate one on the fly. In order to support GroupDAV we need
389 persistent URL's, and I plan to base those on the UUID.
391 Revision 630.4 2005/01/25 20:58:07 ajc
392 * serv_pop3.c: minor change to logging output
394 Revision 630.3 2005/01/25 15:02:12 error
395 * Updated SSL/TLS code to actually use the TLS cipher suites
397 Revision 630.2 2005/01/22 04:15:32 ajc
398 * Increased per-thread stack size again, this time to 1MB
400 Revision 630.1 2005/01/22 03:14:20 ajc
401 * Each message's metadata now has the ability to cache the length of
402 the message when output in RFC822 format. The POP3 service populates
403 this field the first time it sees each message, and fetches the length
404 from cache on subsequent visits.
405 * Because of this optimization, we no longer need to keep the entire POP3
406 mailbox stored in open temp files during a session. Each message is
407 opened again when it is fetched.
409 Revision 630.0 2005/01/21 20:25:08 ajc
412 Revision 629.10 2005/01/21 20:24:34 ajc
413 * Internal version number is now 6.30
415 Revision 629.9 2005/01/21 20:20:06 ajc
416 * Increase per-thread stack size from 128k to 256k. This fixes the
417 crashing IMAP service on 64-bit Linux.
419 Revision 629.8 2005/01/19 20:49:46 ajc
420 * Minor fixenbugs after running with Valgrind
422 Revision 629.7 2005/01/19 03:03:36 ajc
423 * Minor and/or cosmetic changes made during x64 troubleshooting
425 Revision 629.6 2005/01/18 17:58:38 ajc
426 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
427 though there are a lot of annoying trace messages in this tree, because
428 I did clean up a bunch of stuff here and there.
430 Revision 629.5 2005/01/14 17:08:30 ajc
431 * Applied a configure script fix sent in by David Given for more reliable
432 detection of the installed libical version.
434 Revision 629.4 2005/01/13 05:43:16 ajc
435 * Initial support for having a room participate in a remote mailing list
437 Revision 629.3 2005/01/09 03:20:41 ajc
438 * Applied a patch sent in by David Given for handling of the "&" character
439 plus Unicode characters in IMAP folder names.
441 Revision 629.2 2005/01/07 15:56:14 ajc
442 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
444 Revision 629.1 2005/01/07 03:05:04 ajc
445 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
446 called with the wrong number of parameters (otherwise it goes boom)
447 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
448 name, which killed the ability to log in with your email address (because
449 it stripped the @ symbol). Changed it to striplt() instead.
451 Revision 629.0 2005/01/04 03:57:32 ajc
454 Revision 628.2 2005/01/04 03:57:21 ajc
455 * newinstall.sh: save tarball checksums after successful install of each
456 component; skip subsequent installs for components which have not changed
457 * Bumped internal version number to 6.29
459 Revision 628.1 2005/01/04 02:06:28 ajc
460 * sysdep.c: if we have enough information to do so, adjust maximum file
461 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
462 a rare but specific vulnerability.
464 Revision 628.0 2004/12/14 03:16:19 ajc
467 Revision 627.12 2004/12/12 17:33:24 error
468 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
469 (thanks to coki@nosystem.com.ar)
471 Revision 627.11 2004/12/01 16:28:58 ajc
472 * tools.c: don't crash when striplt() is called with z zero length string
474 Revision 627.10 2004/11/26 22:44:08 ajc
475 * Added a sooper-seekrit way to spool network messages to a remote node
476 where the room has a different name
477 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
478 netconfigs of older Citadel servers
480 Revision 627.9 2004/11/19 02:31:56 ajc
481 * Added developer ID # 177
483 Revision 627.8 2004/11/16 23:04:18 ajc
484 * setup.c: added "dovecot" to the list of "other email services" which
485 the setup program can helpfully disable for you. :)
487 Revision 627.7 2004/11/12 03:51:42 ajc
488 * serv_expire.c: auto-purge any user whose user number is less than 1.
490 Revision 627.6 2004/11/11 16:21:12 nbryant
491 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
492 closed before they can be opened again. (prevents cursors being held
493 open for longer than they should be and holding database locks.)
495 Revision 627.5 2004/11/11 14:56:16 ajc
496 * Further adjustments to ldap setup
498 Revision 627.4 2004/11/11 04:38:36 ajc
499 * setup.c: fix bug that kept creating new inittab entries for slapd
501 Revision 627.3 2004/11/10 21:33:47 ajc
502 * Go to Berkeley DB 4.3.21 in Easy Install
504 Revision 627.2 2004/11/10 19:59:23 nbryant
505 * configure.ac: detect /usr/local/BerkeleyDB.4.3
507 Revision 627.1 2004/11/10 03:03:14 ajc
508 * Added a few wonderful linebreaks to >80 column lines
510 Revision 627.0 2004/11/03 20:18:58 ajc
513 Revision 626.18 2004/11/03 20:18:46 ajc
514 * Internal version number is now 6.27
516 Revision 626.17 2004/11/02 22:59:20 ajc
517 * setup.c: fixed an incorrect variable name that was causing inittab
518 twiddling to malfunction.
520 Revision 626.16 2004/11/02 02:47:10 ajc
521 * Easy Install: put the log directly in /tmp instead of in the build
522 directory so it doesn't get deleted on a failed install.
524 Revision 626.15 2004/10/23 14:33:44 ajc
525 * serv_notes.c: finished. When saving a message in a room whose view
526 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
527 present, set both the Extended ID and the Subject to that. This is for
528 Aethera compatibility.
530 Revision 626.14 2004/10/22 14:49:25 ajc
531 * newinstall.sh: Be more careful about locating make/gmake on the host
532 system. Also now tries to use curl if wget is not available.
534 Revision 626.13 2004/10/22 02:53:25 ajc
535 * serv_notes.c: added skeleton module
536 * serv_newuser.c: corrected internal comment
537 * techdoc: renamed session.txt to protocol.txt because it really isn't
538 a session layer protocol, it's more of an application layer protocol.
540 Revision 626.12 2004/10/13 02:11:00 ajc
541 * Repaired a completely broken <;Z>ap floor command.
543 Revision 626.11 2004/10/12 11:24:42 ajc
544 * Tracing a problem with ;Z command
546 Revision 626.10 2004/10/12 02:48:11 ajc
547 * Reworked shutdown sequence to avoid thread deadlock
549 Revision 626.9 2004/10/12 02:17:49 ajc
550 * Cleaned up some things that generated compiler warnings
551 * crypto keys directory is now relative to the server's working directory,
552 not to the compiled-in CTDLDIR
553 * Re-ordered the security checks in CtdlAccessCheck()
555 Revision 626.8 2004/10/06 21:23:21 error
556 * Fixup a few more compiler warnings from icc
558 Revision 626.7 2004/10/05 01:44:20 ajc
559 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
561 Revision 626.6 2004/10/04 21:40:29 error
562 * configure.ac: Add CFLAGS for icc Intel Compiler
564 Revision 626.5 2004/10/04 21:39:35 error
565 * Fix a couple of minor compiler warnings
567 Revision 626.4 2004/10/03 04:25:23 ajc
568 * Removed some vestiges
570 Revision 626.3 2004/10/03 04:11:48 ajc
571 * sysdep.c: in the main server loop, when time_to_die is detected, return
572 immediately instead of falling through to the end of the function.
574 Revision 626.2 2004/10/03 03:57:32 ajc
575 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
577 Revision 626.1 2004/10/01 15:58:08 ajc
578 * Configure "notes" view and auto-create Notes> room
580 Revision 626.0 2004/09/28 16:11:16 ajc
583 Revision 625.33 2004/09/28 16:09:58 ajc
584 * Update documentation and config files for 6.26 release
586 Revision 625.32 2004/09/28 02:18:12 ajc
587 * Improve output of RECENT flag in IMAP
589 Revision 625.31 2004/09/23 03:02:31 ajc
590 * MyContext() no longer declared INLINE
592 Revision 625.30 2004/09/23 02:54:46 ajc
593 * in MyContext(), reduced the number of calls to pthread_getspecific()
596 Revision 625.29 2004/09/23 00:22:18 error
597 * rooms.c: create_floor(): Fix the check for whether a floor name was given
599 Revision 625.28 2004/09/21 02:09:30 ajc
602 Revision 625.27 2004/09/21 01:43:23 ajc
603 * imap_search.c: when search criteria permit, do not fetch messages.
605 Revision 625.26 2004/09/17 16:54:13 ajc
606 * Updated documentation to include information about setting up MSA 587 port.
608 Revision 625.25 2004/09/17 04:14:18 ajc
609 * serv_network.c: added a missing \n in log output
611 Revision 625.24 2004/09/17 03:54:47 ajc
612 * citadel-openldap.schema: replaced. Dunno why it was missing.
613 * serv_calendar.c: fixed a return with no value for a function returning
614 int; this was causing a before-save hook to abandon messages
616 Revision 625.23 2004/09/16 01:46:40 ajc
617 * CRE8 command: allow setting default view during room creation
619 Revision 625.22 2004/09/15 03:02:47 ajc
620 * Add an SMTP MSA listener (separate port, requires auth)
622 Revision 625.21 2004/09/13 15:51:59 ajc
623 * newinstall.sh: updated from the working version at easyinstall.citadel.org
625 Revision 625.20 2004/09/11 03:13:04 error
626 * Remove calls to the broken flush_output() while I try to figure out what's
627 wrong with it. Replaced with unbuffer_output() which does work.
629 Revision 625.19 2004/09/10 02:54:26 ajc
630 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
631 buffering IMAP output? Should we?)
633 Revision 625.18 2004/09/09 02:26:45 ajc
634 * Completed (I think) the 'dialog' mode in setup
636 Revision 625.17 2004/09/08 04:16:07 ajc
637 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
638 because the b0rken version is now long gone and it appears to be more
641 Revision 625.16 2004/09/07 04:15:35 error
642 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
643 requested using a search template.
645 Revision 625.15 2004/09/06 01:11:35 error
646 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
648 Revision 625.14 2004/09/06 00:59:01 error
649 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
651 Revision 625.13 2004/09/05 17:39:09 error
652 * Buffered output needs to be flushed in several places. Added calls to
653 flush_output(). (basically anywhere where we send a response and then
654 wait for the client, except chat, where we turned it off entirely)
656 Revision 625.12 2004/09/05 15:41:45 error
657 * Network optimizations - buffer output server-side for better network
658 utilization; one client-side optimization
660 Revision 625.11 2004/09/05 15:20:41 error
661 * sysdep.c: unbuffer_output(): Split the writing part to a new function
662 flush_output() for more precise control
664 Revision 625.10 2004/09/03 04:34:30 ajc
665 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
666 of "-d 1" to avoid spewing messages to the console, while still remaining
669 Revision 625.9 2004/09/03 04:19:17 ajc
670 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
671 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
673 Revision 625.8 2004/09/01 15:34:52 ajc
674 * serv_smtp.c: fix build error on hosts with no SSL support
676 Revision 625.7 2004/08/31 17:31:55 ajc
677 * Calendar: store UUID+comment instead of comment as Subject (this was done
678 at the request of Eugen Constantinescu for Aethera optimizations)
680 Revision 625.6 2004/08/30 02:45:33 ajc
681 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
682 to the size of the text in them.
684 Revision 625.5 2004/08/29 15:18:41 error
685 * newinstall.sh: fix detection of gmake/make
687 Revision 625.4 2004/08/28 14:21:25 error
688 * Change the logging level of some messages and add a couple of new ones to
689 show when a network node is connecting.
691 Revision 625.3 2004/08/28 02:42:44 ajc
692 * setup.c: when run from the Easy Install script, auto-configure slapd
693 and put it into /etc/inittab
695 Revision 625.2 2004/08/28 01:56:38 ajc
696 * Generalize some of the inittab-tweaking stuff so that we can use it
699 Revision 625.1 2004/08/27 21:39:33 ajc
700 * Fleshed out contemplate_ldap() a bit
702 Revision 625.0 2004/08/27 21:06:30 ajc
705 Revision 624.8 2004/08/27 20:16:51 ajc
706 * Update internal version number to 6.25
708 Revision 624.7 2004/08/26 04:13:55 ajc
709 * newinstall.sh: updated with some new goodies
710 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
712 Revision 624.6 2004/08/23 21:41:26 error
713 * html.c: Try to something sane with lists
715 Revision 624.5 2004/08/23 21:40:04 error
716 * No longer accept MD5 as a hash when encrypting
718 Revision 624.4 2004/08/23 21:34:28 error
719 * serv_network.c: Suppress Invalid node name for "." and ".."
721 Revision 624.3 2004/08/16 04:19:14 ajc
722 * newinstall.sh: more intelligent auto-run of setup programs
723 * setup.c: change inittab question to be more newbie-friendly
725 Revision 624.2 2004/08/15 05:04:36 ajc
726 * newinstall.sh: various tweaks to make it more reliable
728 Revision 624.1 2004/08/14 03:59:43 ajc
729 * newinstall.sh: shuffled around the environment variables to prevent
730 "C compiler cannot generate executables" error.
732 Revision 624.0 2004/08/12 13:47:47 ajc
735 Revision 623.16 2004/08/11 04:09:14 ajc
736 * Replaced all "Citadel/UX" references with "Citadel"
738 Revision 623.15 2004/08/05 03:19:48 ajc
739 * html.c: handle the <BLOCKQUOTE> tag properly
741 Revision 623.14 2004/08/05 02:02:33 ajc
742 * CtdlHostAlias() now accepts "localhost" as a localhost address.
743 * working_ignetcfg is now loaded during incoming NETP commands, which
744 should theoretically take care of the missing config problem.
746 Revision 623.13 2004/08/02 02:51:03 ajc
747 * utilsmenu: removed. Because most of the admin functions have been moved
748 into Citadel proper, what's left of this menu is now pathetic.
749 * techdoc/build.txt: removed verbage that referred to the old build system.
751 Revision 623.12 2004/07/30 03:18:21 ajc
752 * user_ops.c: limit the length of the name which can be supplied
753 to CtdlLoginExistingUser() to avoid crashing it.
755 Revision 623.11 2004/07/28 04:09:58 ajc
756 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
757 no longer use the former anywhere, so it has been removed (along with the
758 aftersave hook that detected changes)
760 Revision 623.10 2004/07/25 16:20:04 error
761 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
762 Internet mail (they shouldn't be sending ANYTHING at all)
764 Revision 623.9 2004/07/25 16:18:43 error
765 * citadel.spec: update version number
767 Revision 623.8 2004/07/25 16:17:37 error
768 * stress.c: Slightly more verbose output
770 Revision 623.7 2004/07/25 16:16:19 error
771 * citadel_decls.h: fixed the new logoff() macro
773 Revision 623.6 2004/07/24 05:11:52 ajc
774 * citadel.c: temporarily commented out the signal() call for SIGHUP because
775 it is causing the client not to work at all on Linux 2.6 (or at least on
776 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
777 mysteriously received at the username prompt and the program exits.
779 Revision 623.5 2004/07/15 02:54:49 ajc
780 * serv_network.c: grab and use a networker-local copy of the network
781 configuration, ensuring that it doesn't accidentally get clobbered while
782 the network is running.
784 Revision 623.4 2004/07/11 18:41:39 ajc
785 * Updated roadmap document slightly
787 Revision 623.3 2004/07/11 03:59:02 ajc
788 serv_network.c: small fix to above
790 Revision 623.2 2004/07/11 03:50:31 ajc
791 * serv_network.c: removed a stray end_critical_section()
792 * serv_network.c: purge invalid ignet_push_share entries during
793 netconfig load instead of during rewrite
795 Revision 623.1 2004/07/10 02:51:01 ajc
796 * Changed "policy set" message to "policy has been updated" to make it
799 Revision 623.0 2004/07/06 18:15:04 ajc
802 Revision 622.7 2004/07/06 18:09:13 ajc
803 * When writing a message body to the CDB_BIGMSGS table instead of the main
804 message base, increase data length by one byte in order to include the
805 NULL terminator. (Doh!)
807 Revision 622.6 2004/07/03 04:09:37 ajc
808 * Check the "Permission to send Internet mail" access controls when
809 messages are submitted via Authenticated SMTP.
811 Revision 622.5 2004/06/28 17:09:20 ajc
812 * Properly re-terminate messages posted via IMAP APPEND. The newline
813 conversion process was shortening the text but not adjusting string
814 termination, causing extra message snippets to appear.
816 Revision 622.4 2004/06/24 20:38:06 ajc
817 * updated serv_vandelay.c to include new "c_ip_addr" config
819 Revision 622.3 2004/06/24 20:33:37 ajc
820 * Bumped internal version number to 6.23
821 * Added "Server IP address" to config (server, client, docs)
823 Revision 622.2 2004/06/24 15:26:33 ajc
824 * Updated the ig_tcp_server() function to allow binding to a single IP
825 address. This is not yet used by anything.
827 Revision 622.1 2004/06/24 02:34:39 ajc
828 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
829 auto-expunge the folder before closing it. Fixes the "mysteriously
830 reappearing deleted messages" for clients that just drop the session
831 without issuing a CLOSE when the user closes the window.
833 Revision 622.0 2004/06/19 03:20:22 ajc
836 Revision 621.19 2004/06/19 03:13:26 ajc
837 * Updated internal version number to 6.22
839 Revision 621.18 2004/06/19 02:35:16 ajc
840 *** empty log message ***
842 Revision 621.17 2004/06/19 02:33:54 ajc
843 * Removed the configuration option "Allow Aides access to all mailboxes."
844 This functionality *must* always be enabled for administrative create/edit
845 of vCards, which live in the user's My Citadel Config> room.
847 Revision 621.16 2004/06/16 04:17:43 ajc
848 * More scheduler changes. Removed the rescan pipe again, and also
849 removed the mutex wrapper around select(). In my initial testing I am
850 getting reliable, fast service, but further testing is needed.
852 Revision 621.15 2004/06/16 03:13:02 ajc
853 * Scheduler fix ... added the rescan pipe back in
855 Revision 621.14 2004/06/15 20:42:42 ajc
856 * Store the body of any large (>1K) message in a separate database. This
857 will allow fast headers-only retrieval later.
859 Revision 621.13 2004/06/15 03:05:01 ajc
860 * Bumped internal version number to 6.22
861 * Added a new faster headers-only mode that excludes enumeration of
864 Revision 621.12 2004/06/14 19:09:26 ajc
865 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
866 names, which was causing exports to crash.
868 Revision 621.11 2004/06/11 01:26:02 ajc
869 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
870 wraps only the select() call itself.
872 Revision 621.10 2004/06/09 03:54:07 ajc
873 * The scheduler can now "wake up" a session to deliver async messages.
874 * Renumbered the "instant msgs waiting" message and changed its usage
876 Revision 621.9 2004/06/07 22:12:19 ajc
877 * Removed network/filterlist network/mailinglists network/rnews.xref
878 because none of these are used anymore.
880 Revision 621.8 2004/06/07 16:41:28 ajc
881 * Changed "express message" to "instant message" everywhere in the code
882 and documentation, to reflect the now industry-standard terminology for
883 this function. (Obviously, the server command names have not changed,
884 because that would break everything.)
886 Revision 621.7 2004/06/06 22:30:10 ajc
887 * New session scheduler. All sessions which select() marks for activity
888 are now handled before select() is called again.
890 Revision 621.6 2004/06/03 02:49:14 ajc
891 * html.c: allow parsing of tags even when they're qualified
892 (i.e. <TAG foo=bar> instead of just <TAG> )
893 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
895 Revision 621.5 2004/06/03 02:28:16 ajc
896 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
898 Revision 621.4 2004/05/31 15:19:14 ajc
899 * Reworked the security checks for move/copy commands. Theoretically it's
900 performing all the same checks, but the code is far more readable.
902 Revision 621.3 2004/05/26 18:13:15 nbryant
903 * stress.c: silence warning
905 Revision 621.2 2004/05/26 16:53:31 nbryant
906 * configure.ac: check for /usr/local/BerkeleyDB.4.2
908 Revision 621.1 2004/05/24 01:59:16 ajc
909 * serv_network.c: when processing incoming IGnet spool, give the <C> field
910 priority over the <R> field. This allows messages emailed to a network
911 room to be shared properly instead of attempting to deliver via email a
914 Revision 621.0 2004/05/21 01:58:16 ajc
917 Revision 620.35 2004/05/20 16:14:08 ajc
918 * Changed internal version number to 6.21
919 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
920 for now, which is why Citadel didn't need them, but they should be there
921 anyway for completeness)
922 * Removed the last vestiges of the built-in spam filter. It had been
923 commented out, but it's definitely never coming back now, so away it goes.
924 * Updated some of the docs
926 Revision 620.34 2004/05/15 14:19:52 error
927 * Scheduler: when next_session is to be deleted, make it point to some
928 other session which isn't being deleted (or NULL if there aren't any).
930 Revision 620.33 2004/05/14 03:09:54 ajc
931 * When a session kills itself (for example, due to a broken socket),
932 force the dead_session_purge() to run immediately. This avoids
933 thousands of error messages for up to the next five seconds while it
934 waits for the next purge.
935 * For the main select() loop, we can now recover from EBADF by jumping
936 back to the code that scans for valid descriptors. (Yeah, I used a
937 goto. It's more readable that way, so STFU if you have a problem with
940 Revision 620.32 2004/05/11 15:21:45 nbryant
941 * configure.ac: check for <sys/prctl.h>
942 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
944 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
947 Revision 620.31 2004/05/10 01:47:11 error
948 * messages.c: Fix crash when trying to use m<Y> next
950 Revision 620.30 2004/05/07 20:27:46 ajc
951 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
953 Revision 620.29 2004/05/07 19:31:40 ajc
954 * More RFC2739 compliance: when converting vCard to LDAP, include
955 the calFBURL attribute.
957 Revision 620.28 2004/05/07 19:09:07 ajc
958 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
959 Still need to add it to LDAP.
961 Revision 620.27 2004/05/07 18:17:26 ajc
962 * Scrawled some notes in roadmap.txt
964 Revision 620.26 2004/05/06 03:38:26 ajc
965 * Never reduce the size of the thread pool, only increase it (still
966 observing the max ceiling, of course)
967 * Don't explicitly call RemoveContext() when a session exits. The
968 subsequent call to dead_session_purge() will handle it.
970 Revision 620.25 2004/05/03 00:12:27 ajc
971 * Found and removed a bug that caused network rooms to be un-shared with
972 all nodes instead of only with nodes that no longer exist.
973 * New target "make upgrade" (to be consistent with other projects)
975 Revision 620.24 2004/04/29 02:37:58 ajc
976 * Updated the roadmap
978 Revision 620.23 2004/04/26 15:11:17 ajc
979 * Enable core dumps regardless of system ulimit setting
980 (maybe temporary until we fix BOOM)
982 Revision 620.22 2004/04/23 17:27:50 ajc
983 * user_ops.c: do not attempt to save the loaded user record into the
984 supplied buffer, when the supplied buffer is NULL. (This calling
985 syntax is used to check for the existence of a user without storing it.)
987 Revision 620.21 2004/04/21 03:44:50 ajc
988 * serv_crypto.c: small fix to make self-signed certs no longer invalid
990 Revision 620.20 2004/04/21 03:00:06 ajc
991 * Replace ctdl_install_certificate() with convenience functions found
992 in the OpenSSL library.
994 Revision 620.19 2004/04/20 02:42:54 ajc
995 * techdoc/binaries.txt : updated, now includes WebCit instructions
996 * setup.c: detect when setup is run from within the Citadel Ridiculously
997 Easy Installer and skip the directory prompt; the installer sets it.
999 Revision 620.18 2004/04/14 18:43:51 nbryant
1000 * citadel.spec: BuildRequire redhat-rpm-config
1002 Revision 620.17 2004/04/14 16:16:47 nbryant
1003 * citadel.spec: don't BuildRequire newt-devel
1005 Revision 620.16 2004/04/14 03:42:01 ajc
1006 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
1007 (Required for Kolab compatibility.)
1009 Revision 620.15 2004/04/13 23:53:00 nbryant
1010 * citadel.spec: BuildRequire bison
1012 Revision 620.14 2004/04/13 22:44:35 nbryant
1013 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1014 * citadel.spec: added several BuildRequires. Some of these are, strictly
1015 speaking, compile time options, but the goal is to document the runtime
1016 dependencies and make sure our RPM's are always built consistently.
1018 Revision 620.13 2004/04/13 21:09:20 error
1019 * citadel.spec: Updated for 6.20p1
1021 Revision 620.12 2004/04/13 18:31:40 ajc
1022 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1023 only as a screen name, but as an email address, and then as an
1024 unqualified email address in every hosted domain. (For Kolab compat)
1026 Revision 620.11 2004/04/13 02:45:07 ajc
1027 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1029 Revision 620.10 2004/04/12 20:51:40 error
1030 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1032 Revision 620.9 2004/04/09 23:11:01 error
1033 * serv_chat.c: Differentiate when a user does not exist when paging users.
1035 Revision 620.8 2004/04/09 23:05:52 error
1036 * user_ops.c: fix unused variable compiler warnings
1038 Revision 620.7 2004/04/03 15:42:35 ajc
1039 * stress.c: include <stdlib.h> in order to get RAND_MAX
1040 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1042 Revision 620.6 2004/04/01 04:41:55 ajc
1043 * Put some blankety-blank values in the default generated vCard so it's
1044 more acceptable to LDAP conversion
1046 Revision 620.5 2004/03/31 02:19:09 ajc
1047 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1048 client programs don't follow RFC2060 strictly enough to work with
1049 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1051 Revision 620.4 2004/03/30 03:11:07 ajc
1052 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1053 instead of setting it to 1 when it is 0 or negative. The default should
1054 be unlimited sessions.
1056 Revision 620.3 2004/03/29 16:05:02 ajc
1057 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1058 sections, to avoid crashing the db layer
1060 Revision 620.2 2004/03/29 02:33:19 error
1061 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1063 Revision 620.1 2004/03/27 23:04:59 error
1064 * citadel.lsm: update version number, sending to ibiblio
1066 Revision 620.0 2004/03/27 02:33:26 ajc
1069 Revision 614.105 2004/03/27 02:33:10 ajc
1070 * Bumped the version number to 6.20
1071 * Corrected session.txt writeup for CONF command (three of the five LDAP
1072 related fields were missing)
1073 * Updated the roadmap documentation slightly
1075 Revision 614.104 2004/03/27 02:21:30 ajc
1076 * Completed documenting the LDAP Connector
1078 Revision 614.103 2004/03/26 05:41:25 ajc
1079 * Began writing up the LDAP Connector for Citadel in the documentation
1081 Revision 614.102 2004/03/26 05:40:47 ajc
1082 *** empty log message ***
1084 Revision 614.101 2004/03/26 05:13:15 ajc
1085 * citadel-slapd.conf: comment out the reference to the Citadel schema
1086 and add "schemacheck off" to make it easier to get started with the
1087 Citadel LDAP connector. Also made the backend in the sample conf
1088 ldbm instead of bdb, because that's what RH9 ships with.
1090 Revision 614.100 2004/03/24 21:23:50 ajc
1091 * msgbase.c: repaired a memory leak
1093 Revision 614.99 2004/03/24 17:07:11 ajc
1094 * Put a new memory leak checker into the server because it turns out that
1095 the third-party ones all suck. :) This one doesn't involve renaming
1096 all of the malloc() related functions, though.
1098 Revision 614.98 2004/03/24 15:04:06 ajc
1099 * stress.c: fix "wrong password" race condition by giving the very
1100 first worker thread time to finish creating the user account before the
1101 other threads start using it. (Ok, I fixed it by creating a different
1102 race condition, but if your Citadel takes more than three seconds to
1103 create an account, your problems can't be fixed with the stress tester.)
1105 Revision 614.97 2004/03/24 03:46:40 ajc
1106 * Reorg header stuff to make it more compatible with leak checkers
1108 Revision 614.96 2004/03/24 03:25:19 ajc
1109 * Removed the built-in memory leak checker. It wasn't threadsafe and
1110 there now exist third-party utilities that do this job better.
1112 Revision 614.95 2004/03/24 02:59:19 ajc
1113 * After initializing the database, chown and chmod all files in the data/
1114 directory correctly to avoid EPERM errors later on when we drop root privs
1116 Revision 614.94 2004/03/22 19:37:28 error
1117 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1119 * sysdep.c: lprintf(): Enable microsecond display in trace file
1120 * stress.c: worker(): Sleep for random amount of time as per specification
1122 Revision 614.93 2004/03/21 22:51:54 error
1123 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1125 Revision 614.92 2004/03/21 22:35:20 error
1126 * stress.c: Wait before posting instead of after posting.
1128 Revision 614.91 2004/03/21 22:34:41 error
1129 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1130 run recovery; should provide a little more detail on the actual error
1132 Revision 614.90 2004/03/21 22:32:24 ajc
1133 * room_ops.c: increased the thread safety of cgetfloor()
1134 * housekeeping.c: check floor reference counts in two passes instead of
1135 trying to manipulate multiple tables in O^2
1137 Revision 614.89 2004/03/21 17:14:46 error
1138 * stress.c: Fixed. Now properly spawns threads and stresses out your
1139 favorite Citadel server by simulating large numbers of really active
1140 users. (It's configurable on the command line, too, to vary the stress
1141 level.) Don't use it against a production system! You've been warned!
1143 Revision 614.88 2004/03/21 17:13:15 error
1144 * configure.ac: Fix for defines for pthreads not being included properly
1146 Revision 614.87 2004/03/21 06:15:06 ajc
1147 * docs/citadel.html: documented TLS support and administration procedures
1149 Revision 614.86 2004/03/20 22:32:06 ajc
1150 * citadel.rc: changed the comments around local_screen_dimensions= to
1151 reflect its legacy type of situation
1153 Revision 614.85 2004/03/16 22:44:15 ajc
1154 * Better conversion of friendly name to fully qualified vcard name
1156 Revision 614.84 2004/03/16 21:09:37 ajc
1157 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1158 * Add EVT_NEWUSER server extensions
1159 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1160 struct ctdluser * instead of a username and usernum
1161 * serv_vcard.c: automatically create and submit a skeleton vCard when
1162 a new user is created.
1164 Revision 614.83 2004/03/16 19:05:50 error
1165 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1166 (but it's still broken)
1168 Revision 614.82 2004/03/15 18:11:34 error
1169 * stress.c: various fixed/improvements (but it still isn't working)
1171 Revision 614.81 2004/03/15 17:22:14 error
1172 * First draft of the stress tester. Isn't quite ready (it needs to be
1175 Revision 614.80 2004/03/15 16:48:22 error
1176 * Documentation update: update citadel.html for new syslog logging
1178 Revision 614.79 2004/03/15 16:47:04 error
1179 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1180 move or copy messages. The logic should do the following:
1181 * Allow move/copy for Aides
1182 * Allow regular users to:
1183 * Move a message between two personal rooms
1184 * Copy a message from a Personal room to a room the user is subscribed to
1185 * Copy a message from a room the user is subscribed to, to a personal room
1186 * Prohibit other moves/copies
1188 Revision 614.78 2004/03/15 16:39:27 error
1189 * Multiple files: Set permissions on existing Citadel directories to prevent
1190 access to the database by local unix users to prevent direct database reads.
1192 Revision 614.77 2004/03/15 16:36:50 error
1193 * Multiple files: Convert most remaining client code to use new Citadel IPC
1194 functions. A few bits remain and will be converted when the chat system
1197 Revision 614.76 2004/03/14 06:35:46 ajc
1198 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1199 up clients like Mozilla and Thunderbird that request big messages in
1200 chunks -- we don't have to load and convert the message every time
1201 another chunk is requested.
1202 * Fixed a potential memory leak in fetch
1204 Revision 614.75 2004/03/13 23:26:10 ajc
1205 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1206 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1207 possible, despite IMAP's brain-dead design!)
1209 Revision 614.74 2004/03/13 22:52:05 ajc
1210 * Documented the GNET and SNET commands :)
1212 Revision 614.73 2004/03/12 19:35:13 error
1213 * routines2.c: Fix two typos
1215 Revision 614.72 2004/03/12 19:32:09 error
1216 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1218 Revision 614.71 2004/03/12 19:30:06 error
1219 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1221 Revision 614.70 2004/03/12 19:28:04 error
1222 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1223 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1224 (These are reserved and should not be used by client code.)
1226 Revision 614.69 2004/03/10 04:50:04 ajc
1227 * serv_expire.c: auto-purge any Citadel account that is associated with
1228 a Unix account that no longer exists.
1230 Revision 614.68 2004/03/09 20:46:33 error
1231 * Add a Linux Software Map file
1233 Revision 614.67 2004/03/08 05:26:49 ajc
1234 * When the last argument of an IMAP APPEND command is a binary literal
1235 (i.e. all the time), the client will still be sending a CRLF after the
1236 literal. Added an extra client_read() after the message input to absorb
1237 that extra CRLF, to keep client and server from getting out of sync.
1239 Revision 614.66 2004/03/06 05:09:04 ajc
1240 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1241 active. Done for to-the-letter compliance with RFC2487.
1243 Revision 614.65 2004/03/06 02:03:39 ajc
1244 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1245 running. Doing so causes sessions to hang unexpectedly.
1247 Revision 614.64 2004/03/05 23:21:25 ajc
1248 * Added some more debugging to serv_smtp.c to try to figure out the
1249 problem with Postfix TLS hanging during send
1251 Revision 614.63 2004/03/05 03:36:03 ajc
1252 * Remove the automatic population of A and N fields we recently added
1253 when found to be NULL. It was confusing the output functions into
1254 thinking that Internet messages were local.
1256 Revision 614.62 2004/03/03 05:43:29 ajc
1257 * Generate better output when a user is kicked out of chat
1259 Revision 614.61 2004/03/01 22:36:14 ajc
1260 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1262 Revision 614.60 2004/03/01 17:47:28 error
1263 * Fix missing arg in m<Y> next rewrite.
1265 Revision 614.59 2004/03/01 17:33:30 error
1266 * Rewrite m<Y> next function; now uses CtdlIPC code.
1268 Revision 614.58 2004/03/01 04:08:34 ajc
1269 * Revoke access to room when /kicked
1271 Revision 614.57 2004/02/29 23:26:48 ajc
1272 * Added /kick command to chat. /ban coming soon.
1274 Revision 614.56 2004/02/28 16:37:41 ajc
1275 * setup.c: removed an unused temp file name variable
1277 Revision 614.55 2004/02/27 17:23:21 error
1278 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1279 is passed directly to syslog(). The available levels are docuemnted in
1282 Revision 614.54 2004/02/27 04:29:00 ajc
1283 * Fixed a bug in PLAIN authentication
1285 Revision 614.53 2004/02/26 22:03:24 error
1286 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1289 Revision 614.52 2004/02/26 20:30:36 error
1290 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1292 Revision 614.51 2004/02/26 20:17:29 error
1293 * Client stability and enhancements:
1294 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1295 global and makes IPC more self-contained
1296 * Removed redundant serv_ from variable names in CtdlServInfo struct
1297 * Send SIGHUP to process group when connection_died(). Kills self and
1298 children (e.g. external editor).
1300 Revision 614.50 2004/02/25 01:35:34 error
1301 Missing parameter to a printf() function. No idea where it went, but I
1304 Revision 614.49 2004/02/24 05:09:06 ajc
1305 * Better validation of incoming network messages.
1307 Revision 614.48 2004/02/23 16:10:47 nbryant
1308 --disable-pie by default.
1310 Revision 614.47 2004/02/22 04:55:15 ajc
1311 * CSR code more or less in its final form for now.
1313 Revision 614.46 2004/02/22 04:42:05 ajc
1314 * Initial version of function to automatically generate a Certificate
1315 Signing Request if one is not present
1317 Revision 614.45 2004/02/20 19:29:05 error
1318 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1320 Revision 614.44 2004/02/20 02:55:18 ajc
1321 * Fixed one of the prompts (bugzilla #118)
1323 Revision 614.43 2004/02/19 04:12:56 ajc
1324 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1325 implemented the Cyrus-compatible style of forcing all personal mailbox
1326 folders to be subfolders of INBOX. But only for IMAP.
1328 Revision 614.42 2004/02/18 14:46:05 ajc
1329 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1330 the requirement to interoperate with brain-dead Microsoft shitware that
1331 doesn't follow the RFC.
1333 Revision 614.41 2004/02/17 16:56:51 ajc
1334 * During SSL initialization, create the "keys" directory if it does not
1335 exist ... generate a private key if that does not exist ... more code
1336 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1337 have been moved to sysconfig.h.
1339 Revision 614.40 2004/02/17 04:47:22 ajc
1340 * Support PLAIN auth method in SMTP
1342 Revision 614.39 2004/02/17 03:53:11 ajc
1343 * New ICAL subcommand "sgi" to enable or disable automatic server
1344 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1346 Revision 614.38 2004/02/16 21:54:22 ajc
1347 * Support POP3 over TLS
1349 Revision 614.37 2004/02/16 21:45:43 ajc
1350 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1352 Revision 614.36 2004/02/16 21:02:28 ajc
1353 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1355 Revision 614.35 2004/02/16 20:55:47 ajc
1356 * Genericized the Citadel API for TLS-enabling protocols
1358 Revision 614.34 2004/02/16 18:16:39 error
1359 * Remove some unnecessary and possibly hazardous debugging code leftover
1360 from debugging IMAP STARTTLS
1362 Revision 614.33 2004/02/16 18:14:00 error
1363 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1364 It should now be possible to implement SSL/TLS for any protocol.
1366 Revision 614.32 2004/02/16 18:13:10 error
1367 * Log session IDs in syslog as well as stderr
1369 Revision 614.31 2004/02/16 15:06:44 error
1370 * Add specific error codes for every command on the wire protocol, so that
1371 clients can more easily determine what went wrong. Partially updated
1372 session.txt (will finish it later). This lets clients more easily
1373 determine what, if anything, went wrong with a particular command.
1375 Revision 614.30 2004/02/15 06:06:49 ajc
1376 * More work on IMAP TLS. Still not working correctly. :( Added in
1377 support for server-side certificates. Now instead of failing it hangs.
1379 Revision 614.29 2004/02/14 04:41:55 ajc
1380 * STARTTLS attempt #2. Still disabled because it's broken.
1382 Revision 614.28 2004/02/13 20:51:13 error
1383 * Reset screen attributes before fork() so that external programs do the
1386 Revision 614.27 2004/02/12 04:16:38 ajc
1387 * Support for PLAIN logins in IMAP (need to test!)
1389 Revision 614.26 2004/02/11 03:50:49 ajc
1390 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1391 now presented as subfolders of INBOX when using IMAP. This is for the
1392 purpose of Kolab compatibility.
1394 Revision 614.25 2004/02/09 22:40:57 error
1395 * oops...also close the client on EOF/error on tty OUTPUT
1397 Revision 614.24 2004/02/09 22:26:17 error
1398 * Exit the citadel client when EOF reached on input - should prevent
1399 a process from hanging around when a telnet connection dies unexpectedly
1401 Revision 614.23 2004/02/08 05:29:34 ajc
1402 * Corrected various small syntax conversion problems that were keeping
1403 some vCards out of the LDAP directory.
1405 Revision 614.22 2004/02/07 05:28:10 ajc
1406 * Automatically purge files from ./network/spoolout which were intended
1407 for nodes which no longer exist
1409 Revision 614.21 2004/02/07 04:59:21 ajc
1410 * Cache the IGnet config in memory, avoiding a db fetch for every single
1411 operation which references it. Invalidate the cache when a new config
1413 * When doing network spool for a room, automatically remove shares for
1414 Citadel nodes which no longer exist.
1416 Revision 614.20 2004/02/07 04:22:12 ajc
1417 * serv_network.c: fixed a problem with an uninitialized data structure
1419 Revision 614.19 2004/02/06 04:40:50 ajc
1420 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1421 * New command NSYN to sync the entire contents of a room to a specified
1422 network node. This will be used to bring new nodes in sync with existing
1425 Revision 614.18 2004/02/06 03:58:10 ajc
1426 * Added some comments to the sample citadel-slapd.conf
1428 Revision 614.17 2004/02/06 03:52:46 ajc
1429 * Changed the domain name and password in the sample slapd.conf
1431 Revision 614.16 2004/02/05 05:20:20 ajc
1432 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1434 Revision 614.15 2004/02/05 03:54:14 ajc
1435 * Completed the per-user initialization of LDAP entries.
1437 Revision 614.14 2004/02/04 18:27:25 error
1438 * Don't delete temp file when composing message until after server writes
1439 it successfully (or an error occurs in the client itself).
1441 Revision 614.13 2004/02/04 04:07:56 ajc
1442 * More work on LDAP connector
1444 Revision 614.12 2004/02/01 06:19:22 ajc
1445 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1446 mailbox purge policy to be misinterpreted if it was set to "use
1448 * serv_vcard.c: always set the Global Address Book room's expire policy
1449 to "never expire" and its default view to "address book"
1451 Revision 614.11 2004/01/31 05:44:29 ajc
1452 *** empty log message ***
1454 Revision 614.10 2004/01/27 19:56:29 ajc
1455 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1456 IP address and reverse DNS lookup of the connecting host
1458 Revision 614.9 2004/01/24 05:47:50 ajc
1459 * Got Citadel talking to LDAP. Still requires manual creation of schema
1460 and container entries, which I don't like; we'll have to fix that. It
1461 also does not yet populate all fields.
1463 Revision 614.8 2004/01/19 21:01:15 error
1464 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1466 Revision 614.7 2004/01/19 04:44:11 ajc
1467 * Further work on creating LDAP entries.
1469 Revision 614.6 2004/01/18 21:04:40 ajc
1470 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1472 Revision 614.5 2004/01/17 22:57:54 ajc
1473 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1474 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1475 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1477 Revision 614.4 2004/01/17 04:23:28 ajc
1478 * Sysconfig commands for specifying where the LDAP server lives
1480 Revision 614.3 2004/01/17 03:26:17 ajc
1481 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1483 * Setup now adds "-x3 -llocal4" to the default inittab line.
1485 Revision 614.2 2004/01/17 03:17:34 ajc
1486 * New server command-line option "-l" to send log output to the host
1487 computer's syslog facility instead of to a trace file.
1489 Revision 614.1 2004/01/02 22:13:59 ajc
1490 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1492 Revision 614.0 2003/12/30 04:13:40 ajc
1495 Revision 613.12 2003/12/30 04:13:31 ajc
1496 * Commented out one of the supplied .RU commands in citadel.rc
1498 Revision 613.11 2003/12/24 05:02:49 ajc
1499 * Allow a separate default message expire policy for mailbox rooms. The
1500 floor default setting is now ignored for mailboxes. Updated client and
1501 documentation to match.
1503 Revision 613.10 2003/12/23 03:53:49 ajc
1504 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1505 the standard SIZ length, in order to accomodate "weird" messages
1506 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1507 while populating this data structure, to avoid overruns.
1509 Revision 613.9 2003/12/22 16:49:36 error
1510 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1512 Revision 613.8 2003/12/22 15:30:53 error
1513 * Fork image viewer process in background (works now); suppress
1514 stdout/stderr from the image viewer
1516 Revision 613.7 2003/12/21 20:02:28 error
1517 * When viewing images, append the image filename to the temp filename so
1518 that less-intelligent viewers can deal with the images
1520 Revision 613.6 2003/12/21 19:07:28 error
1521 * Start a new thread and fork() for image viewer (broken/disabled; for
1524 Revision 613.5 2003/12/21 01:23:12 nbryant
1525 added some additional comments to citadel.rc concerning possible image viewers
1527 Revision 613.4 2003/12/21 00:44:19 error
1528 * Fix for idle_threshold being ignored when reading citadel.rc
1530 Revision 613.3 2003/12/21 00:37:54 error
1531 * Fix for crash when downloading multiple attachments
1533 Revision 613.2 2003/12/21 00:19:41 error
1534 * Image viewer code for the text client. Hit 'I' to view an image
1535 attached to a file. Hey aahz, this code actually works!
1537 Revision 613.1 2003/12/19 04:33:52 ajc
1538 * Changes to auto-expunge algorithm to support correct behavior in
1539 some IMAP clients while moving messages.
1541 Revision 613.0 2003/12/15 16:37:01 ajc
1544 Revision 612.14 2003/12/15 16:33:47 ajc
1545 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1546 * Bumped the version number to 6.13
1548 Revision 612.13 2003/12/11 04:21:23 ajc
1549 * Removed a "FIXME this needs blah blah" comment because blah blah has
1550 since been completed
1552 Revision 612.12 2003/12/11 04:06:55 nbryant
1553 configure.ac: add support for position-independent executables. can be disabled
1556 Revision 612.11 2003/12/11 03:44:18 nbryant
1557 domain.c: include <arpa/nameser_compat.h> if present
1558 configure.ac: check for <arpa/nameser_compat.h>
1560 Revision 612.10 2003/12/10 03:58:26 ajc
1561 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1563 Revision 612.9 2003/12/09 06:39:19 nbryant
1564 did a minimal amount of ANSIfication without changing anything that would
1565 affect the compiler output in any way. I was just trying to get enough warnings
1566 enabled to be able to tell if there are any nested functions lurking about...
1568 If we get rid of nested functions we can get some big security gains under
1571 Revision 612.8 2003/12/09 05:12:49 ajc
1572 * Don't give away anonymous poster information in IMAP or RFC822
1574 Revision 612.7 2003/12/09 04:50:16 ajc
1575 * Painstakingly combed through IMAP headers and responses for two hours in
1576 an attempt to figure out why the horrendous pile of crap called Microsoft
1577 Outlook counts the correct number of messages but wasn't displaying any
1578 of them. Eventually determined that it was ONE EXTRA SPACE after the
1579 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1580 all the messages. This only reinforces my belief that anything designed
1581 in the state of Washington is utter and complete CRAP.
1582 * Corrected the above glitch. Outbreak works properly now.
1584 Revision 612.6 2003/12/09 03:56:29 ajc
1585 * user_ops.c: missing string declaration or something?
1587 Revision 612.5 2003/12/08 17:41:01 ajc
1588 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1589 which are in one way or another related to SMTP.
1591 Revision 612.4 2003/12/07 19:59:13 error
1592 * Minor enhancements to a few of the trace file entries
1594 Revision 612.3 2003/12/07 19:57:48 error
1595 * Added some useless comments to some of the techdocs/ files
1597 Revision 612.2 2003/12/07 19:56:24 error
1598 * CREU command now allows specification of an initial password
1600 Revision 612.1 2003/12/04 04:20:08 ajc
1601 * Incoming RFC822 messages get the To: field translated directly to
1602 a Citadel <R> field.
1604 Revision 612.0 2003/12/01 04:11:48 ajc
1607 Revision 611.10 2003/11/30 03:43:34 ajc
1608 * Support IMAP \Answered flag
1610 Revision 611.9 2003/11/22 03:30:14 ajc
1611 * Commented out the call to the 'high speed download' function and
1612 uncommented the call to the original 'chatty' download function. Some
1613 users were reporting lockups.
1615 Revision 611.8 2003/11/14 20:15:44 ajc
1616 * Reversed the previous change because it made things b0rken
1618 Revision 611.7 2003/11/14 20:04:28 ajc
1619 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1621 Revision 611.6 2003/11/14 03:49:54 ajc
1622 * MUCH faster implementation of rfc822_fetch_field()
1624 Revision 611.5 2003/11/13 04:25:38 ajc
1625 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1626 of scanning line by line, we snag the boundaries using the Boyer-Moore
1629 Revision 611.4 2003/11/12 04:28:22 ajc
1630 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1631 can be supplied with *any* strncmp()-compatible compare function.
1633 Revision 611.3 2003/11/08 06:46:08 ajc
1634 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1637 Revision 611.2 2003/11/08 06:29:47 ajc
1638 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1640 Revision 611.1 2003/11/06 04:25:30 ajc
1641 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1642 we've got the whole thing, then spew it all at once to avoid lots of
1644 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1645 (to dump the buffer and stop buffering) are available to do this.
1647 Revision 611.0 2003/10/21 04:20:41 ajc
1650 Revision 610.22 2003/10/17 02:18:40 ajc
1651 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1652 "reply_with_external_editor" in citadel.rc.
1654 Revision 610.21 2003/10/14 03:09:47 ajc
1655 * routines2.c: fixed an off-by-one error in filename sanitization for
1658 Revision 610.20 2003/10/10 05:43:57 ajc
1659 * citadel.c: Reworded one of the prompts
1661 Revision 610.19 2003/10/07 15:56:17 ajc
1662 * Better handling of incoming Internet addresses consisting of an address
1663 in angle brackets with no name outside the brackets.
1665 Revision 610.18 2003/09/21 04:10:56 ajc
1666 * messages.c: don't crash when a message contains more than MAXURLS of
1667 embedded URL's. Omit them instead.
1668 * citadel.rc: updated the sample browser remoting command for Macintosh
1669 based on a Mr.T suggestion
1670 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1671 mistake and made the writeup clearer)
1673 Revision 610.17 2003/09/17 21:40:13 ajc
1674 * html.c: don't truncate messages when wacky characters are
1675 encountered. Substitute '?' characters instead. Now the Citadel
1676 community can complain about b0rken MS ASCII.
1678 Revision 610.16 2003/09/13 02:53:04 ajc
1679 * More intelligent selection of directory to save attachments
1681 Revision 610.15 2003/09/12 15:48:55 ajc
1682 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1684 Revision 610.14 2003/09/09 02:42:28 ajc
1685 * Documentation update for LMTP
1687 Revision 610.13 2003/09/09 01:47:02 ajc
1688 * Suppress domain forgery check when using LMTP
1690 Revision 610.12 2003/09/08 18:48:14 ajc
1691 * The unix domain socket used for citmail to talk to citserver now
1692 implements LMTP (RFC2033). Other LMTP client implementations (such as
1693 Postfix) can also use the socket, eliminating the need for citmail.
1695 Revision 610.11 2003/09/07 03:29:25 ajc
1696 * serv_network.c: aggressively poll any node for which we have data
1698 Revision 610.10 2003/09/06 02:04:54 ajc
1699 * Don't reset "last poll" time when not doing the "full" net processing
1701 Revision 610.9 2003/09/03 03:29:01 ajc
1702 * syslog messages now say session started/ended instead of ended/ended
1704 Revision 610.8 2003/09/03 03:24:40 ajc
1705 * client: remove rooms from the march list when zapping them (or the floors
1708 Revision 610.7 2003/09/02 15:05:34 ajc
1709 * Repaired an incorrect adjustment of floor reference counts when a room was
1710 moved to a different floor. (Thanks to Winzlo for reporting this.)
1712 Revision 610.6 2003/09/02 14:49:05 ajc
1713 * Improve client chat mode reliability and performance by assuming that all
1714 server output will be in complete lines. (This is a safe assumption.)
1716 Revision 610.5 2003/09/02 04:04:39 ajc
1717 * Don't try to directly spool to non-neighbor nodes
1719 Revision 610.4 2003/08/29 08:21:57 ajc
1720 * Do network runs more proactively. The inbound queue is now scanned
1721 every minute instead of every poll frequency.
1723 Revision 610.3 2003/08/21 23:26:06 ajc
1724 * setup.c: offer to disable "exim" if found
1726 Revision 610.2 2003/08/20 03:51:08 ajc
1727 * Bumped the internal version number to 6.11
1729 Revision 610.1 2003/08/20 03:36:13 ajc
1730 * Create a "Contacts" room for personal address book use
1732 Revision 610.0 2003/08/17 03:00:37 ajc
1735 Revision 609.2 2003/08/17 02:58:46 ajc
1736 * Changed internal version number to 6.10
1738 Revision 609.1 2003/08/17 02:46:37 ajc
1739 * Don't fail on "data files too old to be upgraded" for NEW installations
1741 Revision 609.0 2003/08/14 03:40:55 ajc
1744 Revision 608.21 2003/08/13 18:08:24 ajc
1745 * Removed the last vestiges of the now-obsolete global networking password
1747 Revision 608.20 2003/08/13 14:36:04 ajc
1748 * "make install" now installs the contents of docs/ as well as README.txt
1750 Revision 608.19 2003/08/13 14:30:47 ajc
1751 * Temporarily disabled IMAP TLS support due to the discovery of some
1752 compatibility problems. It will be re-enabled when they are fixed.
1754 Revision 608.18 2003/08/12 00:39:35 ajc
1755 * setup now knows about lots of other mail programs it can disable (various
1756 flavors of Cyrus and Courier, for example)
1757 * setup now ensures that it really did startup/shutdown the Citadel service,
1758 and displays an error message when that fails.
1759 * "make install" now instructs the user run "setup"
1760 * Removed an old GDBM reference from the documentation
1762 Revision 608.17 2003/08/05 03:06:58 ajc
1763 * Added a README.txt file because some Joker kept bugging me about it
1764 * Reloaded the code that extracts embedded URL's to a place where it'll
1765 get picked up on *every* message, not just the old variformat stuff
1767 Revision 608.16 2003/08/03 17:51:52 ajc
1768 * Clear out all masqueraded wholist fields when logging out, in case another
1769 user logs in without reconnecting.
1771 Revision 608.15 2003/07/30 20:36:18 ajc
1772 * Allow users to authenticate with either their display name or any valid
1773 e-mail address which belongs to them. Applies to all protocols.
1775 Revision 608.14 2003/07/30 03:54:34 ajc
1776 * Fixed a small client bug in the purge hour setting
1778 Revision 608.13 2003/07/30 03:47:53 ajc
1779 * Eliminated the EXPI command
1780 * Completed the configuration item of "purge hour"
1781 * Auto-purger now runs as a scheduled job
1783 Revision 608.12 2003/07/30 00:26:50 ajc
1784 * Removed the "weekly" script and began installing a facility to allow
1785 database maintenance to happen automatically. (One Step Install can't
1786 require the sysadmin to know cron)
1788 Revision 608.11 2003/07/28 04:17:24 ajc
1789 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1791 Revision 608.10 2003/07/27 21:15:23 ajc
1792 * Implemented all IMAP date-based search criteria. Note that Citadel does
1793 not record an "internal date" of a message, so the "sent date" and "internal
1794 date" searches perform identically.
1795 * Date search comparisons available: "before," "on," or "on or after." Yet
1796 another example of IMAP's gratuitous complexity.
1798 Revision 608.9 2003/07/26 04:49:40 ajc
1799 * Implemented a bunch of the IMAP SEARCH keywords
1801 Revision 608.8 2003/07/26 04:28:44 ajc
1802 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1803 * imap_search.c: implement BODY criterion in search command
1805 Revision 608.7 2003/07/24 04:57:53 ajc
1806 * Began implementation of the IMAP SEARCH command. Basically just got the
1807 parser working and stubbed all the search criteria. Next step is to
1808 implement the functionality of each criterion keyword.
1809 * Implemented the functionality for the ALL (wow!) and UID criteria.
1811 Revision 608.6 2003/07/23 03:57:05 ajc
1812 * Optimized the updating of visit records in several places by checking to
1813 see if they've changed and aborting the db update if they haven't.
1814 * Functions which read/write user records are now slightly faster due to
1815 an improvement of the algorithm used to generate the database keys.
1817 Revision 608.5 2003/07/22 03:07:50 nbryant
1818 fix build for Solaris
1820 Revision 608.4 2003/07/20 20:46:06 ajc
1821 * build system: link Berkeley DB only to the server, not to the client & utils
1823 Revision 608.3 2003/07/20 03:51:46 ajc
1824 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1825 using the /etc/init.d type of startup scripts)
1827 Revision 608.2 2003/07/20 03:08:22 ajc
1828 * setup.c: offer to hack /etc/xinetd.d/telnet
1830 Revision 608.1 2003/07/15 14:54:09 ajc
1831 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1833 Revision 608.0 2003/07/15 04:12:52 ajc
1836 Revision 607.23 2003/07/14 17:26:42 ajc
1837 * strcpy() --> safestrncpy() in a few other random places
1839 Revision 607.22 2003/07/14 17:12:28 ajc
1840 * Replaced strcpy() with safestrcpy() in cmd_setp()
1842 Revision 607.21 2003/07/14 03:07:05 ajc
1843 * ipgm_secret is no longer set during setup. Now it is set at server startup
1844 and automatically changes whenever an IPGM command is executed.
1845 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1846 error, then disconnect the session.
1848 Revision 607.20 2003/07/13 04:58:35 ajc
1849 * Allow connect on unix domain sockets to Citadels in other directories
1850 * sendcommand now uses unix domain sockets instead of the network
1851 * Do not allow IPGM command to run on the network -- unix domain sockets only
1853 Revision 607.19 2003/07/11 22:33:02 ajc
1854 * Ignore comments in public_clients file
1856 Revision 607.18 2003/07/11 22:30:19 ajc
1857 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1859 Revision 607.17 2003/07/11 22:19:49 ajc
1860 * is_public_client() now caches the IP addresses of all hosts in
1861 the public_clients file, at server startup and whenever the file is
1862 modified. This eliminates the need to make lots of calls to the
1863 resolver library every time.
1865 Revision 607.16 2003/07/10 05:51:46 ajc
1866 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1867 of the user's source IP (if applicable). It's big enough to hold other
1868 types of address strings in the future (such as IPv6).
1869 * locate_host() populates cs_addr when on a network connection.
1870 * serv_smtp.c now saves the IP address in the proper place in
1871 the Received: header.
1872 * is_public_client() no longer accepts a hostname. It just looks at
1873 CC->cs_host instead.
1875 Revision 607.15 2003/06/29 19:54:39 ajc
1876 * Renamed "struct user" to "struct ctdluser"
1877 * Renamed "struct room" to "struct ctdlroom"
1879 Revision 607.14 2003/06/29 04:13:32 ajc
1881 S_QUICKROOM to S_ROOMS
1882 S_USERSUPP to S_USERS
1883 CDB_QUICKROOM to CDB_ROOMS
1884 CDB_USERSUPP to CDB_USERS
1886 Revision 607.13 2003/06/29 04:07:11 ajc
1887 * Globally renamed "struct quickroom" and "struct usersupp" to
1888 "struct room" and "struct user".
1890 Revision 607.12 2003/06/29 04:06:41 ajc
1891 *** empty log message ***
1893 Revision 607.11 2003/06/29 03:58:41 ajc
1894 * Renamed fields in 'struct config' which are no longer relevant (but kept
1895 them in place to avoid corrupting everyone's data files). Removed them
1896 entirely from serv_vandelay.c.
1898 Revision 607.10 2003/06/28 05:12:56 ajc
1899 * Bump internal version number to 6.08
1900 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1901 in Citadel and not in the system password database. serv_upgrade also
1902 changes this setting for ALL such users, the first time the server is run
1903 after upgrading to 6.08
1905 Revision 607.9 2003/06/27 22:19:31 error
1906 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1909 Revision 607.8 2003/06/26 01:50:14 ajc
1910 * Compiler warning fix for building setup without newt
1912 Revision 607.7 2003/06/25 15:40:57 ajc
1913 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1914 Changes were made to setup.c as well as all the autoconf stuff.
1916 Revision 607.6 2003/06/25 02:40:05 ajc
1917 * Per-user and global flags calling for validation need to be set in the
1918 vCard upload thingie, not in the wrapper function that emulates the
1919 deprecated REGI server command. Moved it to the correct place.
1921 Revision 607.5 2003/06/22 20:49:31 error
1922 * citadel.c: display idle times in wholist up to 999 days
1924 Revision 607.4 2003/06/19 04:12:30 ajc
1925 * domain.c: use qsort() to sort MX records by preference. Why have a
1926 custom function when the operating system provides one for free?
1927 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1929 Revision 607.3 2003/06/19 03:55:22 ajc
1930 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1931 ignore all successful connections except the last one. Now when it gets
1932 a connection it uses it.
1934 Revision 607.2 2003/06/17 22:05:11 ajc
1935 * New format for wholist.
1937 Revision 607.1 2003/06/16 04:39:45 ajc
1938 * support.c: removed an unused variable
1939 * citadel.c: sort wholist by idle time (most recently active users first)
1941 Revision 607.0 2003/06/10 04:15:39 ajc
1944 Revision 606.10 2003/06/04 21:46:13 error
1945 * citadel.c: Added a missing #ifdef __CYGWIN__
1947 Revision 606.9 2003/06/04 21:39:27 error
1948 * Numerous fixups needed for Windows port:
1949 * cmd_mesg() rewritten to use the stat() syscall to find files
1950 * really_do_keepalive() does not try to send if we are not connected
1951 * Misc. fixups; added Windows readme file
1953 Revision 606.8 2003/06/04 21:30:39 error
1954 * messages.c: When file attachment has no name, use message subject as name
1956 Revision 606.7 2003/06/02 23:11:00 error
1957 * Checkin installer script citadel.nsi for NSIS Windows installer
1959 Revision 606.6 2003/06/02 03:01:22 ajc
1960 * citserver.c: added another trace message to is_public_client(). Uncensored
1961 has crashed twice in this function, for no apparent reason.
1962 * internet_addressing.c: don't attempt to look up the specified Internet
1963 address in a Citadel directory, if the supplied address has no hostname
1964 portion. (Fixes a crash in the calendar service when alias() attempts to
1965 look up potentially nonexistent attendees during event validation)
1967 Revision 606.5 2003/05/28 03:08:38 ajc
1968 * msgbase.c: validate_recipients() now rejects Internet addresses in
1969 domains belonging to the local system or an attached Citadel network,
1970 when it fails to translate to a Citadel address.
1972 Revision 606.4 2003/05/26 05:36:25 ajc
1973 * citadel.h: changed internal version number to 6.07
1974 * file_ops.c: #include <ctype.h>
1975 * migratenet.c: #include <ctype.h>
1977 Revision 606.3 2003/05/26 05:30:18 ajc
1978 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1979 caused it to always fetch the logged in user's freebusy times instead
1980 of the user specified.
1982 Revision 606.2 2003/05/22 13:34:30 ajc
1983 * database_sleepycat.c: added a couple of diagnostic messages to help
1984 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1985 * room_ops.c: call mkdir() instead of system() to create a directory
1987 Revision 606.1 2003/05/20 01:28:50 error
1988 * citadel.c: don't truncate roomname when user is idle, in long who list;
1989 display idle time in short who list
1991 Revision 606.0 2003/05/16 15:17:11 ajc
1994 Revision 605.50 2003/05/16 14:59:08 ajc
1995 * Removed the old rec_log() facility because the utilities which read its
1996 data are crufty, disused, and produce incorrect output.
1997 * Updated the documentation for the forthcoming 6.06 release.
1998 * public_clients: removed hostnames which crept in from development servers
2000 Revision 605.49 2003/05/16 04:07:37 nbryant
2001 make configure.ac automagically do the right thing on redhat 9
2002 remove crappy tolower() hack that was breaking the build on redhat 9
2003 (because the kerberized openssl includes ctype.h)
2005 before anyone yells at me, i did a little cvs archaeology on the tolower
2006 thing, and it appears to have been in the Citadel source base since,
2007 roughly, the Epoch. I doubt that the hack is needed any longer, and using
2008 the OS's tolower() will handle extended charsets.
2010 Anyone who is stupid enough to be using an OS with such a horribly broken
2011 tolower() can just scratch their head and figure things out for
2012 themselves. Citadel needs higher barriers to entry, there are too many
2013 weirdos on the IGnet lately. :-)
2015 Revision 605.48 2003/05/13 03:22:04 ajc
2016 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2018 Revision 605.47 2003/05/06 03:38:59 ajc
2019 * IMAP folder create and rename commands -- don't allow backslashes in
2022 Revision 605.46 2003/05/03 16:50:52 ajc
2023 * Change folder delimiter in room names from / to \
2025 Revision 605.45 2003/05/02 04:02:47 ajc
2026 * setup.c: allow specification of the Citadel system account by either
2028 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2029 instead of hunting around for the correct init or telinit command
2030 * docs/citadel.html: documented the above change, and also rewrote some
2031 other stuff to be less BBS-specific
2033 Revision 605.44 2003/04/30 16:16:13 ajc
2034 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2036 Revision 605.43 2003/04/30 15:46:27 ajc
2037 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2039 Revision 605.42 2003/04/29 04:41:22 ajc
2040 * Fix an off-by-one error in the mime parser
2042 Revision 605.41 2003/04/29 04:13:58 ajc
2043 * mime parser: look for the "name=" subfield tacked onto either
2044 Content-type or Content-disposition, wherever it finds it.
2046 Revision 605.40 2003/04/28 16:56:51 ajc
2047 * Added a site-configurable setting to suppress the automatic correction of
2048 forged From: lines from authenticated SMTP users, for those who prefer
2049 strict RFC compliance instead of common sense.
2051 Revision 605.39 2003/04/26 21:55:15 ajc
2052 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2053 Not doing so causes a file descriptor leak.
2055 Revision 605.38 2003/04/26 04:22:51 ajc
2056 * Removal of individual "remote" lines from message delivery instruction sets
2057 was corrupting the end of the set, rendering the "bounceto" line unusable
2058 and preventing bounces from being delivered. Fixed this by explicitly
2059 adding a trailing newline when remove_token() strips it.
2061 Revision 605.37 2003/04/25 18:28:47 ajc
2062 * When rejecting spam, use SMTP error code 550, not 552
2064 Revision 605.36 2003/04/23 03:18:44 ajc
2065 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2068 Revision 605.35 2003/04/15 02:44:02 ajc
2069 * Do not allow incoming network polls while an outbound network processing
2070 session is in progress.
2071 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2073 Revision 605.34 2003/04/08 04:03:37 ajc
2074 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2076 * Optimized the IMAP operations which scan for expunged and added messages.
2077 These loops no longer make multiple traversals through the message list.
2079 Revision 605.33 2003/04/07 05:02:23 ajc
2080 * Reworked all the "list rooms" operations so that they only require one
2081 pass through the database.
2082 * Repaired the "create floor" operation which was broken by the switch
2083 to the new IPC libray
2085 Revision 605.32 2003/04/02 13:33:28 ajc
2086 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2087 (I think they were reversed.)
2089 Revision 605.31 2003/04/01 05:01:08 ajc
2090 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2091 revealed that this function was getting used super heavily.
2092 * tools.c: removed the older, slower string tokenizer functions that
2093 weren't getting used anymore.
2095 Revision 605.30 2003/03/31 04:55:58 ajc
2096 * Repaired the formatting of text/plain messages with blank lines.
2098 Revision 605.29 2003/03/30 06:16:52 ajc
2099 * Optimized CtdlReadMessageBody() and also gave it an option to store
2100 messages with CRLF newlines instead of LF. This option is used when
2101 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2102 while decoding quoted-printable. *sigh*
2104 Revision 605.28 2003/03/26 05:17:12 ajc
2105 * Downloading of attachments was completely broken by the change to the new
2106 protocol library. Located and fixed bugs.
2107 * html.c: increased the conversion buffer size
2109 Revision 605.27 2003/03/24 03:42:14 ajc
2110 * Add the ability to quit out while validating users. Also added a help
2111 option listing available access levels. This closes Bugzilla #37.
2113 Revision 605.26 2003/03/22 05:38:23 ajc
2114 * During startup, display the version string from the Berkeley DB library.
2115 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2117 Revision 605.25 2003/03/20 08:37:04 error
2118 * connection_died(): Don't crash before printing message, crash afterward.
2121 Revision 605.24 2003/03/19 11:48:06 error
2122 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2124 Revision 605.23 2003/03/19 04:04:56 ajc
2125 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2127 Revision 605.22 2003/03/18 05:15:05 ajc
2128 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2129 building on Debian's unstable with Berkeley DB 4.1, compiled with
2130 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2132 Revision 605.21 2003/03/17 11:56:35 error
2133 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2135 Revision 605.20 2003/03/17 04:03:14 ajc
2136 * Supply a NULL argument as the second argument to accept() instead of an
2137 empty buffer whose contents we never even look at.
2139 Revision 605.19 2003/03/16 05:07:12 ajc
2140 * Fixed the bug that caused freebusy publishes to crash.
2142 Revision 605.18 2003/03/15 23:05:08 ajc
2143 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2144 freebusy in the correct format, instead of what I mistakenly assumed it
2145 was supposed to look like. :(
2147 Revision 605.17 2003/03/15 22:31:06 ajc
2148 * When scanning a user's Calendar> room for calendar events, search for
2149 MIME parts of type text/calendar instead of assuming that the event will
2150 always appear as part "1"
2152 Revision 605.16 2003/03/14 05:08:25 ajc
2153 * Clone calendar subcomponents before encapsulating in case they already
2154 happen to have a parent.
2156 Revision 605.15 2003/03/13 05:48:33 ajc
2157 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2158 components instead of just VEVENT subcomponents.
2160 Revision 605.14 2003/03/12 03:33:54 ajc
2161 * More changes to the handling of RFC822 headers with regard to
2162 splitting up the headers and body. (Blank lines and such.)
2164 Revision 605.13 2003/03/11 06:23:50 ajc
2165 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2166 make Pine happier with multipart messages.
2168 Revision 605.12 2003/03/10 05:38:21 ajc
2169 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2170 reported in the numerous variations of IMAP FETCH. This silences a number of
2171 error messages reported by Pine.
2173 Revision 605.11 2003/03/10 03:40:08 ajc
2174 * Fixed bug that caused segv when <R>eplying to certain messages
2176 Revision 605.10 2003/03/07 17:39:45 ajc
2177 * Remove the "modules" directory
2179 Revision 605.9 2003/03/06 04:58:11 ajc
2180 * When entering a message into Citadel with authenticated SMTP, stamp the
2181 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2182 like "0000058008.Sent Items"
2184 Revision 605.8 2003/03/05 04:55:32 ajc
2185 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2186 issued. This breaks clients which carelessly issue RSET before each
2187 message, such as Pine.
2188 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2189 and replace with address of user who authenticated. Also fixes Pine.
2190 * serv_smtp.c: when authenticated, not only do we continue our glorious
2191 RFC-violating condition of replacing the From: header with the user who
2192 is logged in, but we also stamp it with their preferred Internet address
2193 for outbound mail (which is kept in CC->cs_inet_email).
2195 Revision 605.7 2003/03/03 04:09:21 ajc
2196 * When creating a user, hide the "My Citadel Config>" room of the user being
2197 created, not the user currently logged in.
2199 Revision 605.6 2003/03/01 18:18:03 ajc
2200 * commands.c: alternate_semantics might have been getting set where it
2203 Revision 605.5 2003/03/01 17:25:33 ajc
2204 * citadel.rc default for alternate_semantics = no
2206 Revision 605.4 2003/02/23 05:34:45 ajc
2207 * When the <N>ew command is used to read new messages, the next "lazy"
2208 command (space bar) now always does <G>oto, regardless of the last one.
2210 Revision 605.3 2003/02/21 04:24:51 ajc
2211 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2212 for any requested user (output in stripped-down VCALENDAR format)
2214 Revision 605.2 2003/02/20 04:51:17 ajc
2215 * Began framing up a command to view other users' free/busy times
2217 Revision 605.1 2003/02/19 22:38:43 ajc
2218 * Changed socklen_t to int (to allow compile on Macintosh)
2220 Revision 605.0 2003/02/19 03:46:01 ajc
2223 Revision 601.134 2003/02/17 05:23:20 ajc
2224 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2225 obvious and a kind user pointed it out)
2226 * Removed vestiges of setjmp/longjmp from the client
2227 * When doing .TS, don't get caught in a constant-logout loop
2229 Revision 601.133 2003/02/14 16:12:04 ajc
2230 * Added support for any standard RBL
2232 Revision 601.132 2003/02/13 22:33:41 ajc
2233 * Fixed algorithm for reporting "last login"
2235 Revision 601.131 2003/02/13 21:52:13 ajc
2236 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2237 messages) to be flagged when a STORE or COPY operation was performed.
2239 Revision 601.130 2003/02/13 20:13:51 ajc
2240 * Applied "multi editor" patch supplied by georbit
2242 Revision 601.129 2003/02/12 04:51:44 ajc
2245 Revision 601.128 2003/02/10 04:50:33 ajc
2246 * More documentation updates
2248 Revision 601.127 2003/02/09 03:38:28 ajc
2249 * Updated the documentation some more
2251 Revision 601.126 2003/01/25 07:37:15 error
2252 * whobbs.c: Print error message if we can't connect to server
2254 Revision 601.125 2003/01/23 05:50:59 ajc
2255 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2256 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2258 Revision 601.124 2003/01/23 04:42:33 ajc
2259 * Began reviewing, updating, and HTML-izing the documentation
2261 Revision 601.123 2003/01/22 03:53:24 ajc
2262 * More reliablility hacks for autologin mode, and better quarantine of
2263 autologin code when it's disabled.
2265 Revision 601.122 2003/01/21 04:42:12 ajc
2266 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2267 it's now part of getuser() so it always gets called, even when looking up
2268 addresses for mail and stuff.
2270 Revision 601.121 2003/01/19 08:59:02 error
2271 * Remove irrelevant file hpsux.h (was part of dynloader)
2273 Revision 601.120 2003/01/19 05:55:59 ajc
2274 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2275 each session startup. This error was causing crashes (of course).
2277 Revision 601.119 2003/01/18 06:18:20 ajc
2278 * whobbs.c: line up the columns better
2279 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2280 it to abort instead of adding a new host. Also strip l/t whitespace.
2282 Revision 601.118 2003/01/17 22:36:56 ajc
2283 * This commit is a figment of your imagination.
2285 Revision 601.117 2003/01/17 21:50:27 ajc
2286 * Began making some build changes for Cygwin compatibility
2288 Revision 601.116 2003/01/17 10:06:54 error
2289 * fmout(): Ignore \r (carriage return) characters in messages
2291 Revision 601.115 2003/01/17 04:36:04 ajc
2292 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2293 and the name of the Citadel site
2295 Revision 601.114 2003/01/16 21:16:23 error
2296 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2299 Revision 601.113 2003/01/16 10:04:03 error
2300 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2301 used as the message subject
2302 * Convert message entry and reading to new IPC code
2303 * Minor bugfixes throughout IPC code
2305 Revision 601.112 2003/01/16 04:17:02 ajc
2306 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2307 room/floor/site instead of the number. citserver wants a string.
2308 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2309 causes it to segfault because there's no valid socket.
2311 Revision 601.111 2003/01/16 03:41:45 ajc
2312 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2313 to think we have a dynamic loader, do we? :)
2314 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2315 wrong place for it. It's there temporarily until we decide on a new
2316 convention for server extensions.
2317 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2318 fewer fireworks when the host system is *not* Red Hat Linux.
2320 Revision 601.110 2003/01/15 16:34:53 ajc
2321 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2322 the case on all non Red Hat Linux systems)
2324 Revision 601.109 2003/01/15 05:57:09 ajc
2325 * First cut at static-linking the citserver. Ripped out libtool and
2326 replaced the dynloader paradigm with "server extensions" paradigm (static
2327 linked, but still very loosely coupled by way of using the API's to
2328 register callbacks and commands etc.) Needs more testing.
2330 Revision 601.108 2003/01/14 04:12:26 ajc
2331 * Set default view for new user Calendar> rooms to 3 (calendar)
2332 * Set default view for new user Tasks> rooms to 4 (tasks)
2334 Revision 601.107 2003/01/13 17:04:19 ajc
2335 * Add a sample URL view command for Macintosh in the included citadel.rc
2337 Revision 601.106 2003/01/13 02:55:07 ajc
2338 * Do calendar support only if libical header *and* library are present
2340 Revision 601.105 2003/01/12 23:07:40 ajc
2341 * configure.ac: Attempt to check for libical 0.24 or newer
2343 Revision 601.104 2003/01/12 05:01:58 ajc
2344 * Start marking things for 6.05 release
2346 Revision 601.103 2003/01/12 04:48:23 ajc
2347 * Display message subjects in magenta instead of white
2349 Revision 601.102 2003/01/06 09:17:10 error
2350 * Remove non (yet) existent sstring.c dependency from Makefile.in
2352 Revision 601.101 2003/01/05 07:35:03 error
2353 * Add an AllFloors parameter to the citadel IPC API
2355 Revision 601.100 2003/01/01 08:07:46 error
2356 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2357 and external editor.
2359 Revision 601.99 2002/12/28 05:33:29 ajc
2360 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2361 timezone. Presumably this means the time was already UTC, and we really
2362 need that "Z" to get slapped on it.
2364 Revision 601.98 2002/12/28 05:12:06 ajc
2365 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2366 in UTC format. (This one will probably work -- the timestamps have the
2367 "Z" after them which signifies UTC instead of local time.)
2369 Revision 601.97 2002/12/27 04:40:40 ajc
2370 * Another attempt at fixing timezones :(
2372 Revision 601.96 2002/12/25 23:17:07 ajc
2373 * ical_dezonify.c: shuffle around #includes and #ifdef's
2375 Revision 601.95 2002/12/25 21:46:19 ajc
2376 * Another shot at timezone handling (ugggghh)
2378 Revision 601.94 2002/12/25 07:05:26 ajc
2379 * set up ical_dezonify() to be called at appropriate times
2380 (but it doesn't seem to work correctly yet)
2382 Revision 601.93 2002/12/25 06:41:44 ajc
2383 * ical_dezonify.c: added (function to strip localized timestamps out of
2384 a component and replace them with UTC timestamps)
2386 Revision 601.92 2002/12/19 04:51:49 ajc
2387 * database_cleanup.sh: added
2389 Revision 601.91 2002/12/18 04:08:16 ajc
2390 * Don't attempt to send out invitations when there are no attendees.
2392 Revision 601.90 2002/12/15 10:53:51 error
2393 * Final touches on the new message formatter.
2395 Revision 601.89 2002/12/15 09:42:37 error
2396 * Converted more routines to new IPC code.
2398 Revision 601.88 2002/12/14 23:21:29 ajc
2399 * When saving a calendar event, set the message Subject to the event
2400 summary string, and the message Date/time to the event start time.
2402 Revision 601.87 2002/12/10 23:36:20 ajc
2403 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2405 Revision 601.86 2002/12/09 06:07:29 ajc
2406 * Finished the code to accept incoming calendar REPLY messages and
2407 merge/save the updated event in the user's calendar.
2409 Revision 601.85 2002/12/08 06:01:48 ajc
2410 * More work on the reply handler. Wrote functions to locate the message
2411 containing the invitation being replied to. Just need to write the
2412 merge and resave functions now.
2414 Revision 601.84 2002/12/08 00:23:08 ajc
2415 * Began adding a calendaring subcommand to accept a reply to a meeting
2416 invitation and update the event in the user's calendar. (Not finished.)
2418 Revision 601.83 2002/12/04 05:01:18 ajc
2419 * When sending out invitations, encapsulate the VEVENT component inside a
2420 VCALENDAR component, along with proper metadata such as product ID and
2421 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2422 component rather than the event itself. (Still need to add a VTIMEZONE).
2424 Revision 601.82 2002/12/03 04:49:15 ajc
2425 * Send out meeting requests! (Need to test with various clients.)
2427 Revision 601.81 2002/12/02 08:09:00 error
2428 * Improvements to the new message formatter, including URL support and
2429 doing the Right Thing for text/plain messages.
2431 Revision 601.80 2002/12/01 11:02:57 error
2432 * New experimental message formatter - try it, you'll like it!
2434 Revision 601.79 2002/12/01 04:48:24 ajc
2435 * The code to check for sending invitations needs to happen *after* save
2437 Revision 601.78 2002/12/01 00:59:54 ajc
2438 * Reliably detect when the user saving an event is listed as the meeting
2439 organizer. (Currently calls a stub function. Still need to write the
2440 function to generate and send invitations.)
2442 Revision 601.77 2002/11/30 21:35:30 ajc
2443 * just some trace messages
2445 Revision 601.76 2002/11/30 05:39:28 ajc
2446 * Started banging out some code to determine when a saved vEvent needs to
2447 send out meeting invites.
2449 Revision 601.75 2002/11/29 16:24:59 ajc
2450 * When calling ical*_remove_*() routines, the caller then owns the object
2451 which is removed. Added ical*_free() calls to free the memory.
2453 Revision 601.74 2002/11/29 15:44:41 ajc
2454 * CC->cs_inet_email is now a string buffer, not a pointer
2455 * Initialize CC->cs_inet_email with a default address, so it always
2456 contains something even when the directory doesn't
2457 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2459 Revision 601.73 2002/11/27 21:05:31 nixo
2460 added dot ungoto functionality.
2461 It allows you to enter a room to ungoto, it will look
2462 through the ungoto list and goto there at the room position
2463 you last goto-ed it from.
2464 Don't blame me, this was Gary's idea.
2466 Revision 601.72 2002/11/25 05:10:07 ajc
2467 * Post a notification to Aide> when a user is manually deleted
2468 (resolves Bugzilla enhancement request #73)
2470 Revision 601.71 2002/11/25 04:57:43 ajc
2471 * Allow set/clear of per-user Internet mail privilege
2474 Revision 601.70 2002/11/23 13:35:47 error
2475 * Makefile.in: Alphabetized all the source files
2477 Revision 601.69 2002/11/21 05:38:13 ajc
2478 * Added support for a "New User Greetings" room. See docs/install.txt
2480 Revision 601.68 2002/11/15 11:24:40 error
2481 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2482 (see RWHO in techdoc/session.txt)
2484 Revision 601.67 2002/11/13 17:20:57 ajc
2485 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2487 Revision 601.66 2002/11/12 04:30:16 ajc
2488 * Completed the invitation accept/decline code. It now sends back a
2489 correctly formated reply! (Tested with Evolution)
2491 Revision 601.65 2002/11/11 06:21:55 error
2492 * Fixed minor bugs with color handling; added explicit support for handling
2493 the background color e.g. for transparent terminals
2495 Revision 601.64 2002/11/11 04:17:24 ajc
2496 * More work on reply to meeting invitation
2498 Revision 601.63 2002/11/10 09:21:57 error
2499 * messages.c: fixed <H>eader command
2501 Revision 601.62 2002/11/10 09:19:38 error
2502 * Convert some more routines to new IPC code
2504 Revision 601.61 2002/11/10 09:14:16 error
2505 * citadel.spec: updated for post-6.01
2507 Revision 601.60 2002/11/10 09:12:06 error
2508 * citadel.c: When terminating, don't mark messages new when using new
2511 Revision 601.59 2002/11/08 05:28:54 ajc
2512 * Reply to VEVENT invitations: generate reply by cloning the request,
2513 stripping out non-me attendees, setting the partstat to accept/decline,
2514 and extracting the address of the organizer. (Still not finished: right
2515 now it does everything except actually sending the reply.)
2517 Revision 601.58 2002/11/07 04:40:07 ajc
2518 * Repaired the "remember username/password" functionality of the client
2519 (it was broken during the transition to the new client protocol library)
2521 Revision 601.57 2002/11/06 05:03:01 ajc
2522 * No changes; just testing CVS permissions
2524 Revision 601.56 2002/11/04 21:49:53 ajc
2525 * Don't run the wait indicator when in an external editor
2527 Revision 601.55 2002/11/01 04:57:56 ajc
2528 * Fixed .AM and .AE commands
2530 Revision 601.54 2002/10/29 20:14:56 error
2531 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2533 Revision 601.53 2002/10/26 06:15:09 ajc
2534 * cmd_cflr() - don't allow zero length floor names
2536 Revision 601.52 2002/10/26 06:01:19 ajc
2537 * Increase size of temp file name buffer in struct CitContext
2539 Revision 601.51 2002/10/25 09:38:38 error
2540 * Fixed broken .Goto by partial match
2542 Revision 601.50 2002/10/25 09:26:26 error
2543 * Fix the status line not updating with the new wait indicator; rearrange
2544 the code so network_status_cb is a member function of ipc.
2546 Revision 601.49 2002/10/25 04:39:38 ajc
2547 * When in fullscreen mode, display an "X" icon in the lower right corner of
2548 the screen while waiting for the server.
2550 Revision 601.48 2002/10/24 09:04:53 error
2551 * acconfig.h: add DISABLE_CURSES template
2553 Revision 601.47 2002/10/23 04:06:41 ajc
2554 * "conflicts" check now also tells the client whether a conflicting event
2555 is really just an older version of the same object.
2557 Revision 601.46 2002/10/23 03:55:21 ajc
2558 * Finished: when saving an object of type text/calendar to the Calendar> room,
2559 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2560 causes the message base to automatically delete any existing instance(s) of
2561 that object: automatic replacement.
2563 Revision 601.45 2002/10/23 03:07:43 ajc
2564 * First hack at UID-to-EMSGID mapping (for auto replacement)
2566 Revision 601.44 2002/10/21 20:00:41 ajc
2567 * List UID and SUMMARY properties of conflicting events
2569 Revision 601.43 2002/10/21 17:14:42 ajc
2570 * More work on conflict detects
2572 Revision 601.42 2002/10/20 21:42:54 ajc
2573 * More conflict checking stuff
2575 Revision 601.41 2002/10/20 20:21:27 ajc
2576 * Put in a skeleton "hunt for conflicts" code
2578 Revision 601.40 2002/10/20 08:01:03 error
2579 * docs/install.txt: add Mac OS X build instructions
2581 Revision 601.39 2002/10/19 21:35:34 ajc
2582 * Moved some of the calendar logic over from WebCit
2584 Revision 601.38 2002/10/19 08:30:03 error
2585 * dynloader.c: Darwin places underscores in front of symbol names, just
2588 Revision 601.37 2002/10/19 08:18:06 error
2589 * Disable any use of curses on Darwin (this is temporary until I beat
2590 Apple's bizarre linker into submission)
2592 Revision 601.36 2002/10/18 10:33:09 error
2593 * More signed/unsigned fixes (for the new progress gauge)
2595 Revision 601.35 2002/10/18 07:56:30 error
2596 * fix self-service account creation at login prompt (accidentally called
2597 CREU instead of NEWU).
2599 Revision 601.34 2002/10/18 03:44:13 ajc
2600 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2601 deleted when there was a mailbox namespace attached.
2602 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2604 Revision 601.33 2002/10/17 12:56:44 error
2605 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2606 mismatches, and const correctness problems (though not nearly all)
2608 Revision 601.32 2002/10/17 11:13:27 error
2609 * Convert room listings and some aide functions to new IPC code
2611 Revision 601.31 2002/10/16 13:46:19 ajc
2612 * Remove some trace messages
2614 Revision 601.30 2002/10/16 08:59:41 error
2615 * Don't assume pointer to time_t is compatible with pointer to
2616 struct timeval.tv_sec (it isn't on darwin)
2618 Revision 601.29 2002/10/16 02:49:55 ajc
2619 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2621 Revision 601.28 2002/10/15 17:41:20 ajc
2622 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2623 * Name temp files with source code location of who created them
2625 Revision 601.27 2002/10/15 06:47:11 error
2626 * IPC support for resumable downloads
2628 Revision 601.26 2002/10/15 06:44:55 error
2629 * configure.ac check for malloc.h header file (Mac OS X needs this)
2631 Revision 601.25 2002/10/15 03:56:33 ajc
2632 * Run without crashing on Berkeley DB 4.1 :)
2634 Revision 601.24 2002/10/15 03:30:52 ajc
2635 * Build ok on Berkeley DB 4.1
2637 Revision 601.23 2002/10/14 08:27:40 error
2638 * Mac OS X build fixes (everything but serv_imap now builds)
2640 Revision 601.22 2002/10/08 09:44:52 error
2641 * Build environment: cvs ignore .diff/.patch files
2643 Revision 601.21 2002/10/07 18:59:37 ajc
2644 * Build fixes for Solaris box without OpenSSL installed
2646 Revision 601.20 2002/10/07 09:40:49 error
2647 * Don't try to compile non-existent client_crypto.c (oops!)
2649 Revision 601.19 2002/10/06 18:46:30 error
2650 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2652 Revision 601.18 2002/10/05 04:48:29 ajc
2653 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2655 Revision 601.17 2002/10/04 07:11:56 error
2656 * Fix bootstrap for Red Hat 7.3
2658 Revision 601.16 2002/10/02 04:07:27 error
2659 * status_line() now shows "new mail" only when there is new mail
2661 Revision 601.15 2002/10/01 04:00:13 ajc
2662 * html.c: speed improvement in html-to-ascii converter
2663 * messages.c: MASSIVE speed improvement in message output
2665 Revision 601.14 2002/09/30 08:07:11 error
2666 * ipcdef.h: add extern "C" for linking to C++ programs
2668 Revision 601.13 2002/09/30 07:32:09 error
2669 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2671 Revision 601.12 2002/09/30 07:20:35 error
2672 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2675 Revision 601.11 2002/09/29 04:55:13 error
2676 * File and attachment downloads now use the new IPC code.
2677 * Implemented high-speed pipelined file download in IPC code.
2679 Revision 601.10 2002/09/29 04:41:43 error
2680 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2681 4096, this prevents trailing garbage on the downloaded file; also it now
2682 succeeds if the requested number of bytes is > 4096; it simply returns
2685 Revision 601.9 2002/09/27 06:53:20 error
2686 * Allow multiple simultaneous IPC connections. All changes necessary for
2687 the client to use the new code are necessarily included.
2689 Revision 601.8 2002/09/22 02:48:04 ajc
2690 * axdefs.h: add "Notes" view
2692 Revision 601.7 2002/09/17 03:18:15 ajc
2693 * Create the Calendar> and Tasks> rooms at login time, and set their default
2694 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2695 to be in sync with the KDE groupware project.
2697 Revision 601.6 2002/09/15 03:24:28 ajc
2698 * Renamed decode_base64() to CtdlDecodeBase64()
2699 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2700 * These changes are to avoid namespace conflict with libical
2702 Revision 601.5 2002/09/13 15:41:39 ajc
2703 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2705 Revision 601.4 2002/09/11 03:17:18 ajc
2706 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2707 * Rename serv_ical to serv_calendar (because the resulting module would be
2708 named "libical" which conflicts with the external library by that name)
2710 Revision 601.3 2002/09/10 08:07:38 error
2711 * 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
2713 Revision 601.2 2002/09/09 03:03:18 ajc
2714 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2715 never happen, but one site had a situation where this patch came in handy.)
2717 Revision 601.1 2002/09/08 04:15:28 ajc
2718 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2719 become wacky on second and subsequent sessions.
2721 Revision 601.0 2002/09/08 03:51:30 ajc
2722 * Let's call this 6.01, shall we?
2724 Revision 600.2 2002/09/08 03:48:48 ajc
2725 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2727 Revision 600.1 2002/09/07 03:24:23 ajc
2728 * When displaying messages using MSG4, enumerate the attachments on the
2729 client side, because the server won't add their descriptions to the
2732 Revision 600.0 2002/09/04 03:06:58 ajc
2733 * Committing the current code base as version 6.00
2735 Revision 591.109 2002/09/03 14:09:04 ajc
2736 * setup.c: automatically stop/start services
2738 Revision 591.108 2002/09/03 04:42:15 ajc
2739 * Added MSG4 support to client-side IPC
2740 * Moved HTML-to-text conversion to the client side
2742 Revision 591.107 2002/09/02 20:40:34 ajc
2743 * Automation work for setup
2745 Revision 591.106 2002/08/31 04:36:26 ajc
2746 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2747 when appending to a mailbox room. (Allows migration to Citadel from some
2748 other type of server without losing all the sender names.)
2750 Revision 591.105 2002/08/31 04:12:39 ajc
2751 * Set version number to 6.00 in documentation and header files.
2752 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2753 performing an IMAP APPEND command.
2755 Revision 591.104 2002/08/28 03:18:06 ajc
2756 * Make reply_to and reply_subject global (otherwise they don't work!)
2758 Revision 591.103 2002/08/27 04:01:03 ajc
2759 * Added the ability to run an external command from the client when new mail
2760 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2761 just *had* to have Bear in the Big Blue House tell me I've got mail)
2763 Revision 591.102 2002/08/26 02:55:09 ajc
2764 * Small bugfix for memory bounds checking in the MIME parser
2766 Revision 591.101 2002/08/25 21:23:49 ajc
2767 * Hide the SMTP queue and the sysconfig rooms.
2769 Revision 591.100 2002/08/24 05:58:53 ajc
2770 * Bugfixes and cosmetic changes to listsub system
2772 Revision 591.99 2002/08/23 03:36:52 ajc
2773 * Finished all of the subscribe/unsubscribe/confirm stuff!
2775 Revision 591.98 2002/08/23 02:30:02 ajc
2776 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2777 * Don't allow multiple subscriptions of the same address to a list
2779 Revision 591.97 2002/08/22 03:55:11 ajc
2780 * Fixed bug in above
2782 Revision 591.96 2002/08/22 03:40:00 ajc
2783 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2785 Revision 591.95 2002/08/21 21:58:00 ajc
2786 * Completed self-service list subscription via web.
2787 (Still need to implement unsubscribe.)
2789 Revision 591.94 2002/08/16 21:04:56 ajc
2792 Revision 591.93 2002/08/14 20:21:52 ajc
2793 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2794 * New flag and config options to allow/disallow self-service list subscription
2795 and unsubscription to a room
2797 Revision 591.92 2002/08/14 02:36:05 ajc
2798 * WebCit list subscription integration
2800 Revision 591.91 2002/08/13 18:48:46 ajc
2801 * Generate and send subscription confirmation requests.
2802 (Still need to finalize the URL format)
2804 Revision 591.90 2002/08/13 17:19:11 ajc
2805 * Added email capability to quickie_message()
2807 Revision 591.89 2002/08/13 04:02:06 ajc
2808 * <R>eplace string is now case sensitive
2810 Revision 591.88 2002/08/13 03:46:31 ajc
2811 * More work on the self-service subscribe/unsubscribe infrastructure
2813 Revision 591.87 2002/08/12 03:00:20 ajc
2814 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2816 Revision 591.86 2002/08/12 00:09:05 ajc
2817 * Compress VISIT records using zlib if available. This reduces the object
2818 size from over 4k to about 70 bytes. Experimental.
2819 * Automatically uncompress database records found to be compressed (duh)
2821 Revision 591.85 2002/08/08 22:01:35 ajc
2822 * autoconf to look for zlib (for an upcoming experiment)
2824 Revision 591.84 2002/08/08 03:25:56 ajc
2826 * Started writing some infrastructure for sub/unsub
2828 Revision 591.83 2002/08/08 02:49:12 ajc
2829 * serv_network.c: retain unknown commands in netconfigs and write them back
2830 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2831 * serv_listsub.c: added (currently a stub)
2833 Revision 591.82 2002/08/06 03:12:14 ajc
2834 * Fixed and clarified "new mail has arrived" messages.
2836 Revision 591.81 2002/08/06 03:02:29 ajc
2837 * ;AE command -- Make it clearer which floor the user is editing
2839 Revision 591.80 2002/08/06 02:58:01 ajc
2840 * Cleaned up the output of digest mode. It's usable now, but the self-service
2841 subscribe/unsubscribe functions are not there yet.
2843 Revision 591.79 2002/08/05 14:38:11 ajc
2844 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2846 Revision 591.78 2002/08/03 19:48:40 ajc
2847 * NULLify 'roomrec' before attempting partial match in <G>oto
2848 (fixes heap corruption when this command is executed)
2850 Revision 591.77 2002/08/03 04:13:46 ajc
2851 * citadel_ipc.c: Attempted to clean up memory allocation
2853 Revision 591.76 2002/08/01 05:41:53 ajc
2854 * Completion of (most of) digest mode. Still needs some polish.
2856 Revision 591.75 2002/07/31 04:01:57 ajc
2857 * Began implementing "digest mode" for listserving. (Not complete)
2859 Revision 591.74 2002/07/28 20:33:13 ajc
2860 * Augmented the "headers only" functionality of the message reading API (as
2861 well as the options of the server commands which expose it) to allow
2862 headers+body, headers only, or body only.
2863 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2864 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2866 Revision 591.73 2002/07/23 04:00:06 ajc
2867 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2868 content types, and fetch messages with MIME content types.
2870 Revision 591.72 2002/07/21 22:29:46 ajc
2871 * Added in some infrastructure to switch the client's message reading from
2872 conventional MSG0 to a MIME-download type thing, like WebCit does.
2874 Revision 591.71 2002/07/21 15:45:07 error
2875 * Remove duplicate call for server time in who_is_online(); IPC does this now
2877 Revision 591.70 2002/07/21 15:43:57 error
2878 * citadel_ipc.c: Fix for segfault on empty messages
2880 Revision 591.69 2002/07/20 04:05:10 ajc
2881 * Updated hack.txt with some fresh new information
2883 Revision 591.68 2002/07/19 02:28:11 ajc
2884 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2885 accomodate long lines which often spew out (usually from spam unfortunately)
2887 Revision 591.67 2002/07/18 21:29:37 nbryant
2888 added a note about GNU make to the configure script output
2890 Revision 591.66 2002/07/18 20:21:18 ajc
2891 * Eliminated the 512-message limit in the client for reading messages.
2893 Revision 591.65 2002/07/13 04:12:40 ajc
2894 * Don't lie about format types in MSG0 anymore. We no longer need to.
2896 Revision 591.64 2002/07/13 03:24:32 ajc
2897 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2898 eliminates the need to do multiple database fetches when we go back for
2899 additional MIME parts, etc.
2901 Revision 591.63 2002/07/11 03:40:51 ajc
2902 * When outputting a multipart MIME message, supply the client with "pref="
2903 and "suff=" lines in addition to the "part=" lines.
2905 Revision 591.62 2002/07/02 16:27:06 error
2906 * prototypes in citadel_ipc.h updated
2908 Revision 591.61 2002/06/29 23:26:55 error
2909 * fixed some memory leaks
2911 Revision 591.60 2002/06/29 18:36:31 error
2912 * tools.c: Massively faster versions of extract_token() and remove_token().
2913 These functions can now handle multi-kilobyte sized strings with hundreds
2914 of tokens (or more?).
2916 Revision 591.59 2002/06/29 15:55:07 error
2917 * Convert whobbs, serv_info, misc. functions to new IPC code
2919 Revision 591.58 2002/06/27 03:10:04 error
2920 * rooms.c: converted most functions to new IPC code
2922 Revision 591.57 2002/06/25 15:38:52 error
2923 * fixed bug in dotgoto() causing free() to segfault
2925 Revision 591.56 2002/06/25 15:13:27 error
2926 * gotonext() now uses new IPC code to retrieve room listing
2928 Revision 591.55 2002/06/25 14:21:35 error
2929 * remove a debugging trap I accidentally left in the code
2931 Revision 591.54 2002/06/24 20:17:43 error
2932 * Fixed code for client segfault at login
2934 Revision 591.53 2002/06/24 20:11:00 error
2935 * Buffer overflow fixes and minor cleanup in IPC code
2937 Revision 591.52 2002/06/24 16:07:42 error
2938 * Message reading and other functions which use the fmout() screen
2939 formatter now use the new IPC code.
2941 Revision 591.51 2002/06/22 20:09:16 error
2942 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2945 Revision 591.50 2002/06/21 12:32:48 ajc
2946 * Minor documentation update
2948 Revision 591.49 2002/06/19 21:52:13 ajc
2949 * Support a transient room create as well
2951 Revision 591.48 2002/06/19 21:42:57 ajc
2952 * Added support for "transient goto" which allows entry into a private and/or
2953 zapped room without putting the room [back] on your known rooms list. This
2954 is useful for the new administrative functions in WebCit (updating a user's
2955 vCard without the Aide suddenly having that user's config room on their
2958 Revision 591.47 2002/06/18 16:34:06 error
2959 * room_ops.c: Fix for old room record not being deleted when renaming
2960 baseroom or aideroom
2962 Revision 591.46 2002/06/16 21:01:11 ajc
2963 * Allow Aides to create rooms in other users' namespaces (if global access
2966 Revision 591.45 2002/06/15 20:48:50 ajc
2967 * Fixed small bug in the e<X>pert mode toggle
2969 Revision 591.44 2002/06/15 20:14:55 ajc
2970 * Fixed a memory allocation bug in the vCard parser
2972 Revision 591.43 2002/06/15 17:53:59 error
2973 * citserver.c: MESG command can now send a different system message based
2974 on the developer and client ID of the connected client
2976 Revision 591.42 2002/06/15 04:52:26 ajc
2977 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2978 * Allow more than one SA server (it'll try 'em all)
2979 * Don't run SA for logged in users
2981 Revision 591.41 2002/06/14 20:42:56 ajc
2982 * Discovered that spamd works even without the Content-length: command, so I
2983 was able to redo the spam checker to work without a temp file.
2985 Revision 591.40 2002/06/14 20:37:03 ajc
2986 * Disabled the spam strings checker I wrote a few days ago.
2987 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2988 running on the local machine. If yes, run the message through it and
2991 Revision 591.39 2002/06/12 03:42:21 ajc
2992 * "Suppress message prompts" has been changed to "Prompt after each message"
2993 and of course the effect has been reversed.
2994 * "Be unlisted in userlog" has been moved to the end of the list of
2995 configuration prompts, so it doesn't interrupt the flow of thought regarding
2996 the prompting questions.
2998 Revision 591.38 2002/06/10 22:25:25 ajc
2999 * Configuration for spam filter
3001 Revision 591.37 2002/06/09 23:59:38 ajc
3002 * Started working on the spam filter
3004 Revision 591.36 2002/06/07 22:10:51 ajc
3005 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
3006 register hooks that can scan incoming SMTP messages and elect to reject them
3007 (due to virus or spam content, for example).
3009 Revision 591.35 2002/06/07 03:22:13 ajc
3010 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3011 (http://www.mrtg.org) -- this will replace our stats program.
3013 Revision 591.34 2002/06/02 16:42:17 error
3014 * Support for Ctrl-W to erase a word when editing or at a prompt
3016 Revision 591.33 2002/05/31 18:34:04 nbryant
3017 better curses compatibility, and a couple makefile/configure tweaks
3019 Revision 591.32 2002/05/28 13:59:02 ajc
3020 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3022 Revision 591.31 2002/05/24 19:58:13 ajc
3023 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3024 concept of a "half keepalive" and sending them during paginator prompts.
3026 Revision 591.30 2002/05/23 03:33:21 ajc
3027 * Added a GTSN (GeT list of SeeN messages) command
3029 Revision 591.29 2002/05/20 14:29:59 ajc
3030 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3031 the = sign and ended up always setting this value to 0
3033 Revision 591.28 2002/05/17 03:57:30 ajc
3034 * When doing fixed_output() of converted HTML, output the whole block of
3035 data at once instead of one character at a time
3037 Revision 591.27 2002/05/16 04:44:58 ajc
3038 * Reduce the number of socket writes when doing fixed_output() to avoid
3039 getting killed by overhead. (Thanks to IO for the insight)
3041 Revision 591.26 2002/05/14 15:25:34 error
3042 * room_ops.c: clarified aide message when room aide is removed
3044 Revision 591.25 2002/05/14 15:18:43 error
3045 * rooms.c: Print name of room aide if any when doing <i>nfo
3047 Revision 591.24 2002/05/14 01:33:18 error
3048 * Fixed some incredibly silly typos
3050 Revision 591.23 2002/05/14 01:27:18 error
3051 * Minor cosmetic changes, extraneous double spaces etc.
3053 Revision 591.22 2002/05/14 01:15:54 error
3054 * Idle threshold on the who list is now customizable in the citadel.rc
3056 Revision 591.21 2002/05/14 01:09:57 error
3057 * citadel.c: spacebar won't read New if there are no new messages
3059 Revision 591.20 2002/05/12 23:00:11 ajc
3060 * Removed an unused variable
3062 Revision 591.19 2002/05/12 22:57:04 ajc
3063 * Removed the unfinished moderation system.
3064 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3065 a specified Content-type. Serious performance boost.
3067 Revision 591.18 2002/05/05 17:33:09 error
3068 * screen.c: fix lack of beeps in curses mode
3070 Revision 591.17 2002/05/04 02:58:16 ajc
3071 * Documented a small protocol change for the STEL command
3073 Revision 591.16 2002/04/30 03:13:59 ajc
3074 * When sending a page that results in the receiver's Sent/Received Pages>
3075 room to be created, don't automatically grant the sender access to that room.
3076 * Added a parameter to create_room() to implement the above
3078 Revision 591.15 2002/04/23 13:38:08 ajc
3081 Revision 591.14 2002/04/21 21:28:06 ajc
3082 * Create the My Citadel Config> room along with the user account
3084 Revision 591.13 2002/04/20 03:00:01 ajc
3085 * One more fix for the RENAME command wrt namespaces.
3087 Revision 591.12 2002/04/18 18:44:36 nbryant
3088 don't use libtool -avoid-version for libcitserver - this might help for
3091 Revision 591.11 2002/04/17 04:35:06 ajc
3092 * Finished the IMAP RENAME command. (I ended up using nested functions
3093 because it made the task much, much easier. We can fix it later or convert
3094 it to C++ if we find this becomes a problem.)
3096 Revision 591.10 2002/04/15 13:25:47 ajc
3097 * Add error responses to imap_rename() and set up subfolder framework
3099 Revision 591.9 2002/04/14 22:42:49 ajc
3100 * Began implementing RENAME command in IMAP.
3102 Revision 591.8 2002/04/14 22:27:05 ajc
3103 * Added access control checking to CtdlRenameRoom()
3105 Revision 591.7 2002/04/14 22:11:22 ajc
3106 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3107 move it to a different floor.
3108 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3110 Revision 591.6 2002/04/10 03:58:40 ajc
3111 * Began work on IMAP RENAME
3113 Revision 591.5 2002/04/09 14:26:43 ajc
3114 * Allow INBOX to have subfolders. There's no longer any reason not to.
3116 Revision 591.4 2002/04/05 22:31:59 error
3117 * Send time-of-day with pages sent via IMAP
3119 Revision 591.3 2002/04/05 14:34:02 ajc
3120 * Minor tweak to nested folder algorithm to handle nesting in mail root
3122 Revision 591.2 2002/04/05 04:25:56 ajc
3123 * Support nested folders in IMAP. We might want to change the delimiter.
3125 Revision 591.1 2002/04/04 23:25:30 ajc
3126 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3127 but it makes Mozilla mail hang. Will investigate more later...
3129 Revision 591.0 2002/04/01 05:13:20 ajc
3130 * Tagged everything for 5.91 release
3132 Revision 590.168 2002/04/01 05:12:57 ajc
3133 * Prep for 5.91 release
3135 Revision 590.167 2002/03/29 04:43:15 ajc
3136 * Removed the BMBX command. Mailbox security update now runs automatically when the
3137 server starts and it sees data files version <5.91.
3139 Revision 590.166 2002/03/26 05:58:35 nbryant
3140 don't check for a database driver until after the openssl check is
3141 complete. if the ld paths aren't set up for the db installation this
3142 can interfere with the openssl check because it tries to run a program
3143 linked against the libraries we've been finding.
3145 Revision 590.165 2002/03/26 05:20:46 nbryant
3146 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3147 which has been rendered unusable by the build system simplifications
3149 Revision 590.164 2002/03/26 05:13:32 nbryant
3150 fix monstrous shell script syntax in configure.ac
3152 Revision 590.163 2002/03/26 04:38:31 nbryant
3153 * support autoconf 2.53
3154 * make a note that people should be using libtool 1.4d
3155 * cut some of the more pointless bells and whistles out of the configure
3156 script in an effort to make it more maintainable
3157 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3158 to the curses stuff.
3159 * timezone/daylight and other FreeBSD fixes
3160 * more effort in the configure script to detect the common
3161 bastardizations (ahem, ports) of Berkeley DB without falling down
3163 Revision 590.162 2002/03/25 03:09:39 nbryant
3164 fix warning on platforms where pthread_t may be a pointer
3166 Revision 590.161 2002/03/25 00:01:50 nbryant
3167 * compatibility with Berkeley DB < 3.3
3168 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3169 distributions. this is kind of a pain in the ass, but I had to rename our
3172 Revision 590.160 2002/03/22 04:35:38 ajc
3173 * Handle vCard registration updates for users other than the one currently
3174 logged in. (Allows administrative editing of contact information.)
3176 Revision 590.159 2002/03/20 19:03:27 ajc
3177 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3179 Revision 590.158 2002/03/19 04:34:42 ajc
3180 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3182 Revision 590.157 2002/03/19 04:19:33 ajc
3183 * Saw what IO did with strchr() and did the same in a few more places
3185 Revision 590.156 2002/03/17 00:08:02 error
3186 * mime_parser.c: more robust parsing of Content-Type header
3188 Revision 590.155 2002/03/16 05:22:59 ajc
3189 * Post an error message to Aide> when unlink() is unable to delete old
3192 Revision 590.154 2002/03/14 04:35:26 nbryant
3193 avoid symbol clash with curses' "timeout" function (which may be a macro
3196 Revision 590.153 2002/03/14 04:24:20 nbryant
3197 support window resizing in curses mode
3199 Revision 590.152 2002/03/13 04:11:11 nbryant
3200 fix up minor gotcha introduced by fgets change
3202 Revision 590.151 2002/03/13 03:58:29 ajc
3203 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3205 Revision 590.150 2002/03/13 03:34:38 nbryant
3206 /* when running in curses mode, the scroll bar in most
3207 xterm-style programs becomes useless, so it makes sense to
3208 pause after a screenful of pages if the user has been idle
3209 for a while. However, this is annoying to some of the users
3210 who aren't in curses mode and tend to leave their clients
3211 idle. keepalives become disabled, resulting in getting booted
3212 when coming back to the idle session. but they probably have
3213 a working scrollback in their terminal, so disable it in this
3216 if (!is_curses_enabled())
3219 Revision 590.149 2002/03/12 23:34:37 nbryant
3220 use ncurses in preference to curses if it's installed; it handles
3221 background colors properly on dtterm, has a larger color pair palette,
3222 and has a bigger terminal database than solaris curses
3224 Revision 590.148 2002/03/12 22:47:17 nbryant
3225 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3226 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3227 map the white/blue color pair onto 8 instead of 9, but only if that slot
3228 is available; fall back on white/black otherwise.
3230 it seems there may be an off-by-one error in the color pair manpages for
3231 the various curses packages (?) if not, our 0 entry is unusable, but that's
3232 the DIM_BLACK color and we don't use it anyway.
3234 Revision 590.147 2002/03/12 22:17:20 ajc
3235 * Give mailbox owners access to "who knows room" command
3237 Revision 590.146 2002/03/12 21:08:03 nbryant
3238 support color under Solaris curses
3240 Revision 590.145 2002/03/12 19:59:40 ajc
3241 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3242 Open up INVT/KICK commands to non-Aides for their mailboxes.
3244 Revision 590.144 2002/03/12 04:30:52 nbryant
3245 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3246 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3247 generator daemon) socket and seed OpenSSL's RNG.
3249 this is necessary on solaris and other systems which lack /dev/urandom.
3251 Revision 590.143 2002/03/12 03:43:26 nbryant
3252 squished the last remaining calls to sprintf
3254 Revision 590.142 2002/03/12 03:36:55 nbryant
3255 replace calls to gets with fgets
3257 Revision 590.141 2002/03/12 03:19:09 nbryant
3258 more sprintf bashing. now the only ones left are in mime_parser
3260 Revision 590.140 2002/03/12 01:33:42 nbryant
3261 - pass -Wcast-qual to gcc
3262 - more sprintf bashing
3264 Revision 590.139 2002/03/12 00:03:43 nbryant
3265 more sprintf removals
3267 Revision 590.138 2002/03/11 06:00:21 nbryant
3268 use <db.h> before <db3/db.h> or <db4/db.h>
3269 this is the only way i can think of to make it work everywhere; people on
3270 systems like FreeBSD where the ports work the other way around will have to
3271 specify an extra -I flag in their CPPFLAGS variable.
3273 Revision 590.137 2002/03/11 05:42:46 nbryant
3274 removed all references to sprintf from several files (not all files yet)
3275 and replace with snprintf
3277 Revision 590.136 2002/03/11 04:16:20 nbryant
3278 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3281 Revision 590.135 2002/03/11 03:55:24 nbryant
3282 - fixes for building without OpenSSL
3283 - setenv doesn't exist on all systems, use putenv instead
3284 - support Solaris' curses implementation
3286 Revision 590.134 2002/03/09 22:52:04 ajc
3287 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3288 overflow problem in lprintf(). I also did the same fix to cprintf().
3290 Revision 590.133 2002/03/09 16:47:57 ajc
3291 * Added BMBX to fix a problem
3293 Revision 590.132 2002/03/09 06:18:37 ajc
3296 Revision 590.131 2002/03/09 05:22:29 ajc
3297 * this should do it.
3299 Revision 590.130 2002/03/09 05:02:20 ajc
3300 * Attempts to fix the access control crap
3302 Revision 590.129 2002/03/08 05:42:02 ajc
3303 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3305 Revision 590.128 2002/03/07 04:30:37 ajc
3306 * Force recipient only in Mail>, not in all mailbox rooms
3308 Revision 590.127 2002/03/05 22:45:40 error
3309 * Autoconf fixes for DB4 support
3311 Revision 590.126 2002/03/05 04:47:49 ajc
3312 * vcard.c: another API update
3314 Revision 590.125 2002/03/04 05:29:39 ajc
3315 * Made a small API change to vcard.c for WebCit, brought the change over here too
3316 in order to keep vcard.c identical everywhere.
3318 Revision 590.124 2002/03/03 06:48:25 ajc
3319 * Client and server options to disable self-service user account creation
3321 Revision 590.123 2002/03/03 06:31:58 ajc
3322 * Added password starred-out entry to newprompt() and strprompt()
3323 * Applied the above setting to password set/change in <.A>ide <U>seredit
3325 Revision 590.122 2002/03/03 06:18:45 ajc
3326 * Implemented the CREU server command to administratively create user accounts
3327 * Added the ability to create new user accounts to <.A>ide <U>seredit
3329 Revision 590.121 2002/03/03 06:05:16 ajc
3330 * Split up some of the code in order to prepare for user accounts to be
3331 administratively created without logging in to them.
3333 Revision 590.120 2002/03/02 05:56:48 ajc
3334 * Properly implemented the network filter list. Finished the server module and
3335 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3337 Revision 590.119 2002/03/01 04:24:20 ajc
3338 * Cosmetic change to Received: line
3340 Revision 590.118 2002/03/01 04:16:22 ajc
3341 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3342 discarded instead of prepended. "Received:" lines now work.
3344 Revision 590.117 2002/02/23 19:20:51 ajc
3345 * Do the use table purge in two phases to avoid crashy crashy
3347 Revision 590.116 2002/02/20 22:42:19 ajc
3348 * Started adding better management of source IP addressses in SMTP service
3350 Revision 590.115 2002/02/15 04:28:57 ajc
3351 * Wrote the expire/purge routine for the new use table
3353 Revision 590.114 2002/02/15 04:05:08 ajc
3354 * Began implementation of a networker use table that doesn't chew up oodles
3355 of CPU time. (It uses a cdb instead.)
3357 Revision 590.113 2002/02/15 03:40:06 ajc
3358 * Stu's changes (which he checked in without making any ChangeLog comments,
3359 bad Stu!) didn't build properly without curses. Added #ifdef's.
3361 Revision 590.112 2002/02/13 22:15:10 ajc
3364 Revision 590.111 2002/02/13 22:04:11 ajc
3365 * added vcard_to_html() function
3367 Revision 590.110 2002/02/13 15:48:55 ajc
3368 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3370 Revision 590.109 2002/02/12 20:15:25 ajc
3371 * Threw in a few more #ifdef's so the client build doesn't barf on
3373 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3375 Revision 590.108 2002/02/11 15:52:10 ajc
3376 * Don't crash when deleting "purge this vCard" messages
3378 Revision 590.107 2002/02/10 22:36:41 nbryant
3379 - replace cdb_trunc with a complete version of the code i had been
3380 working on; fallback code for db < 3.3.x needed
3381 - change 'can't connect to host.port' to 'can't connect to host:port'
3383 Revision 590.106 2002/02/08 22:39:08 ajc
3384 * If there's already a Subject line in memory, display it below the usual
3385 headers when the user hits <E>
3387 Revision 590.105 2002/02/08 22:36:23 ajc
3388 * Changed the logic for printing RFC822 addresses (again)
3389 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3390 (We need to either provide an alternative implementation or require DB >=3.3)
3391 * Automatically Re: subject line in the client where appropriate
3393 Revision 590.104 2002/02/08 19:02:25 ajc
3394 * Added client and server side support for entering Subject lines in
3395 messages when not using RFC822.
3397 Revision 590.103 2002/02/08 18:10:07 ajc
3398 * When outputting a message in non-RFC822 format, don't display an Internet
3399 address if the user is local.
3401 Revision 590.102 2002/02/07 04:42:49 ajc
3402 * Silently refuse to add directory entries for Internet addresses already
3403 belonging to other users.
3404 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3406 Revision 590.101 2002/02/05 05:05:53 ajc
3407 * Don't crash when posting if the user doesn't have an Internet directory address
3409 Revision 590.100 2002/02/03 15:29:03 error
3410 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3412 Revision 590.99 2002/02/03 15:21:48 error
3413 * Remove the ETLS command, it is no longer needed
3415 Revision 590.98 2002/02/02 21:44:04 ajc
3416 * If a user has at least one valid Internet directory address, stamp it onto
3417 any outgoing messages.
3419 Revision 590.97 2002/02/01 05:11:26 ajc
3420 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3421 * In the client, check the directory for conflicts when selecting email addr.
3423 Revision 590.96 2002/01/31 05:13:44 ajc
3424 * When deleting a vCard from the Global Address Book room, remove the
3425 corresponding address in the directory. (Not tested.)
3427 Revision 590.95 2002/01/30 19:03:41 ajc
3428 * Added a new DeleteFunctionHook type of thing. These get called when a
3429 message is being deleted from a room.
3430 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3431 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3432 outside of the S_QUICKROOM critical section.
3434 Revision 590.94 2002/01/27 06:39:45 error
3435 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3436 the wrong number of bytes for the client to download
3438 Revision 590.93 2002/01/26 21:33:38 ajc
3439 * More internet addressing and global directory stuff. I think it's all working now
3440 except for the purging of old entries.
3442 Revision 590.92 2002/01/26 11:02:37 error
3443 * citadel.spec cleaned up
3445 Revision 590.91 2002/01/26 09:23:40 error
3446 * setup now has a silent running mode (-q option) where it silently sets
3447 defaults for everything. This is intended for use in scripts such as
3448 the RPM packages, eliminating a step from the installation process.
3450 Revision 590.90 2002/01/26 09:19:16 error
3451 * citadel.spec has been completely overhauled, we can make RPMs now!
3453 Revision 590.89 2002/01/26 04:59:57 ajc
3454 * smtp FROM command now validates sender using the validate_recipients() loop
3455 (yeah, it's good for that too) making it directory-aware
3457 Revision 590.88 2002/01/26 04:01:10 error
3458 * Formatter now uses more of the available screen width
3460 Revision 590.87 2002/01/26 03:57:30 error
3461 * Revised status_line() display, it's much more compact now
3463 Revision 590.86 2002/01/26 03:50:26 error
3464 * Better error reporting in connection_died(), kills curses before printing
3465 error message, prints last errno.
3467 Revision 590.85 2002/01/25 05:19:03 ajc
3468 * Greatly simplified the logic for validating recipient addresses for incoming
3469 SMTP. This logic destroys the whitespace mangling for local names; I will
3472 Revision 590.84 2002/01/25 04:36:35 ajc
3473 * fixz to allow incoming vCards in the address book to actually get processed
3475 Revision 590.83 2002/01/24 06:52:54 error
3476 * citadel_decls.h: fix unresolved extern errors
3478 Revision 590.82 2002/01/23 05:04:05 ajc
3479 * Add vCards from incoming network messages in the GAB to the directory.
3481 Revision 590.81 2002/01/23 03:39:32 ajc
3482 * Added a new hook type for handling incoming network messages
3483 * Wrote a skeleton module for net filtering
3485 Revision 590.80 2002/01/22 10:46:25 error
3486 * read_message() and fmout() now accept a FILE to which to send their
3487 output; this fixes quoting in the fullscreen client
3489 Revision 590.79 2002/01/20 08:03:43 error
3490 * curses client: use the status line as "input" line in chat mode
3492 Revision 590.78 2002/01/20 07:43:07 error
3493 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3495 Revision 590.77 2002/01/20 05:22:07 error
3496 * curses client: allow goodbye message to be seen on some terminals
3498 Revision 590.76 2002/01/19 16:56:31 error
3499 * Fixed color support, now works when rc_ansi_color is on or auto
3501 Revision 590.75 2002/01/19 15:10:25 error
3502 * Cosmetics for the client status line
3504 Revision 590.74 2002/01/19 11:59:33 error
3505 * A real status line for the text client
3507 Revision 590.73 2002/01/19 10:08:43 error
3508 * fix link for libcitserver.so to tools.o which I broke (oops!)
3510 Revision 590.72 2002/01/19 09:59:08 error
3511 * Full-screen curses support for Citadel text client
3513 Revision 590.71 2002/01/17 20:11:05 nbryant
3514 remove lock.c/lock.h; don't need them for what i was planning after all
3516 Revision 590.70 2002/01/17 10:48:36 error
3517 * cosmetic fixes in the new trace file functionality
3519 Revision 590.69 2002/01/17 10:32:14 error
3520 * lprintf() now logs the session ID for each log entry within a session.
3521 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3523 Revision 590.68 2002/01/17 10:16:09 error
3524 * migratenet.c: cygwin fix: include limits.h
3526 Revision 590.67 2002/01/17 10:13:31 error
3527 * serv_ical.c: set expire policy for My Calendar> to manual
3529 Revision 590.66 2002/01/17 07:18:11 ajc
3530 * Changed all "free software" references to "open source" in order
3531 to piss off Richard Stallman
3533 Revision 590.65 2002/01/17 00:22:35 nbryant
3534 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3536 Revision 590.64 2002/01/15 12:41:53 error
3537 * Implement alternate_semantics (see comments in citadel.rc file)
3539 Revision 590.63 2002/01/15 11:07:51 ajc
3540 * vcard.c: updated vCard "object methods" to handle multiple instances of
3541 the same key name when necessary.
3543 Revision 590.62 2002/01/15 06:38:39 error
3544 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3546 Revision 590.61 2002/01/15 06:20:18 error
3547 * Modules can now unregister any of their hooks (though none yet take
3550 Revision 590.60 2002/01/14 08:49:13 error
3551 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3554 Revision 590.59 2002/01/13 04:46:31 ajc
3555 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3556 providing directory service.
3558 Revision 590.58 2002/01/13 04:06:33 ajc
3559 * Repaired the problems I created when moving the_mime_parser()'s variables
3560 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3562 Revision 590.57 2002/01/11 15:46:57 error
3563 * Allow users to move/copy messages between personal rooms
3565 Revision 590.56 2002/01/11 04:59:00 ajc
3566 * Finished most of the work for the Global Address Book.
3568 Revision 590.55 2002/01/11 04:37:03 ajc
3569 * More code for the Global Address Book
3571 Revision 590.54 2002/01/11 02:57:35 error
3572 * Don't print **** when sending a page or mail from an anonymous-only room
3574 Revision 590.53 2002/01/10 21:22:37 ajc
3575 * Minor changes for global directory service
3577 Revision 590.52 2002/01/10 04:29:28 ajc
3578 * Minor updates for directory service
3580 Revision 590.51 2002/01/09 23:12:40 ajc
3581 * Allow users to zap mailbox rooms
3583 Revision 590.50 2002/01/09 04:37:32 ajc
3584 * Finished the callback stuff for vCard address extraction
3586 Revision 590.49 2002/01/09 04:05:53 ajc
3587 * Began writing code to harvest Internet e-mail addresses from vCards, and
3588 hacked together a temporary version (and writeup) of the IGAB command.
3590 Revision 590.48 2002/01/08 16:34:22 ajc
3591 * serv_vcard.c: cosmetic cleanup
3593 Revision 590.47 2002/01/06 22:44:21 error
3594 * Enable/disable encryption in client from command line and/or citadel.rc
3596 Revision 590.46 2002/01/06 21:25:26 ajc
3597 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3598 handling redirect_ssl, because these need to be done the same way regardless
3599 of client session crypto
3600 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3601 order to gain greater portability (or even to get it to compile on splorph)
3603 Revision 590.45 2002/01/06 11:13:33 error
3604 * Enable SSL/TLS support in the client (again)
3606 Revision 590.44 2002/01/06 11:11:31 error
3607 * Enable SSL/TLS in the client
3609 Revision 590.43 2002/01/06 10:49:55 error
3610 * Add some #includes I apparently somehow missed
3612 Revision 590.42 2002/01/06 10:33:10 error
3613 * SSL/TLS support for the Citadel wire protocol
3615 Revision 590.41 2002/01/06 08:54:58 error
3616 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3618 Revision 590.40 2002/01/05 22:31:22 ajc
3619 * Removed some protocol commands and writeups that are no longer necessary
3620 * Began some of the framework for the Global Address Book
3622 Revision 590.39 2002/01/05 12:44:43 error
3623 * serv_chat.c: allow a session to be killed while in chat
3625 Revision 590.38 2002/01/05 12:31:04 error
3626 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3628 Revision 590.37 2002/01/05 04:51:36 error
3629 * stats now sorts its top 20 lists properly
3631 Revision 590.36 2002/01/04 20:57:36 nbryant
3634 Revision 590.35 2002/01/04 20:46:26 nbryant
3635 Makefile fix for cygwin (fix migratenet linkage)
3637 Revision 590.34 2002/01/04 20:43:26 nbryant
3638 configure/genstamp: check for struct tm.tm_gmtoff
3640 Revision 590.33 2002/01/03 22:01:17 ajc
3641 * Fixed mail to "sysop"
3643 Revision 590.32 2002/01/03 21:35:07 ajc
3644 * I think this is the last of the fixes for the new submit queue.
3646 Revision 590.31 2002/01/03 12:27:35 error
3647 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3649 Revision 590.30 2002/01/03 12:21:02 error
3650 * Autoconf support for recognizing OpenSSL
3652 Revision 590.29 2002/01/03 04:52:28 ajc
3653 * serv_network.c: migrated deliveries and bounces to the new message
3654 submission subsystem. NOT TESTED.
3656 Revision 590.28 2002/01/01 21:32:10 ajc
3657 * Finished the updates to serv_smtp.c, although I think there may be a
3658 problem with one-too-many reference counts when a message is submitted
3661 Revision 590.27 2001/12/31 20:15:13 ajc
3662 * Almost finished converting serv_smtp.c to the new message submission
3663 framework. Still not done yet; don't use this.
3665 Revision 590.26 2001/12/30 06:20:46 error
3666 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3668 Revision 590.25 2001/12/30 05:50:46 error
3669 * Security: Citadel now drops privileges when called from telnetd, also
3670 checks to make sure you didn't set the setuid/setgid bits. No more
3673 Revision 590.24 2001/12/29 05:19:32 ajc
3674 * Minor cosmetic hack
3676 Revision 590.23 2001/12/29 04:21:22 nixo
3677 stupid me. I didn't realize that asking for the header did what I wanted
3678 so I changed my little 'y' hack to not bother reading the text of the
3679 message. a little saving on the bandwidth.
3681 Revision 590.22 2001/12/28 22:32:38 nixo
3682 Added a "read m<y> next" function in read mode. It will skip to the next
3683 message by the user in the current message list (whatever mode you're in
3684 be it read forward, last 50, whatever.)
3686 Revision 590.21 2001/12/28 11:06:53 error
3687 * More server support for hostnames up to 63 characters (oops I missed a spot)
3689 Revision 590.20 2001/12/28 09:39:10 error
3690 * Client support for hostnames up to 63 characters: truncated at 24 in
3691 short who list, full display in long who list.
3693 Revision 590.19 2001/12/28 09:28:04 error
3694 * Server support for hostnames up to 63 characters
3696 Revision 590.18 2001/12/26 05:01:30 ajc
3697 * Added a new developer ID for Anticlimactic Teleservices
3699 Revision 590.17 2001/12/23 10:00:43 error
3700 * Pages are once again formatted to the caller's screen width.
3702 Revision 590.16 2001/12/23 09:57:47 error
3703 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3704 along with the time, e.g. 12:34 pm or 12:34:56 pm
3706 Revision 590.15 2001/12/20 04:54:26 ajc
3707 * If you paid for this software, someone is ripping you off.
3709 Revision 590.14 2001/12/18 08:24:56 nbryant
3710 more lovely configure tweaks (include paths for db)
3712 Revision 590.13 2001/12/18 06:04:08 ajc
3713 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3714 it was crashing boxen with small stack sizes.
3716 Revision 590.12 2001/12/18 05:54:16 ajc
3717 * Added more load_floorlist() commands to the beginning and end of functions
3718 in the client that manipulate the floor list. This fixes a bug in which
3719 new floors don't show up right away after being created.
3721 Revision 590.11 2001/12/17 08:14:26 nbryant
3722 restored the checks for /usr/include/db3 and /usr/local/include/db3
3723 in configure. there are too many variations on db installation; this is
3726 Revision 590.10 2001/12/17 08:00:45 nbryant
3727 set the pthreads stack size to 128K because FreeBSD's default of 64K
3728 seems too small. fixes crashes under FreeBSD.
3730 Revision 590.9 2001/12/16 00:50:14 error
3731 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3732 commands in logged_in_response().
3734 Revision 590.8 2001/12/14 21:33:18 nbryant
3735 finally changed configure to complain if there's no database driver ;)
3737 Revision 590.7 2001/12/14 08:29:30 error
3738 * Security: trace file is now only readable by owner, since it contains
3739 plain text passwords.
3741 Revision 590.6 2001/12/14 07:04:24 ajc
3742 * Now you can send mail to yourself. Hi from Stu.
3744 Revision 590.5 2001/12/14 06:58:12 ajc
3747 Revision 590.4 2001/12/13 22:36:30 nbryant
3748 make configure search for /usr/local/BerkeleyDB.4.0
3750 Revision 590.3 2001/12/13 22:29:57 nbryant
3751 make it compile with Berkeley DB 4.0.x
3753 Revision 590.2 2001/12/11 21:31:07 nbryant
3754 - test for -ldb3 before -ldb
3756 Revision 590.1 2001/12/11 20:04:41 nbryant
3757 - fix library flags, includes for portability
3758 - malloc.h is deprecated
3759 - fix genstamp, hopefully
3760 - fix size_t *printf handling for portability
3762 Revision 590.0 2001/12/08 03:31:41 ajc
3765 Revision 580.95 2001/12/08 03:30:37 ajc
3766 * Final changes to networking docs for 5.90
3768 Revision 580.94 2001/12/06 05:13:34 ajc
3769 * Added the documentation for room sharing and listserv
3771 Revision 580.93 2001/12/04 05:24:15 ajc
3772 * Added two more bytes to the possible length of shared secrets in networking
3773 due to some legacy support requirements.
3775 Revision 580.92 2001/12/04 05:16:19 ajc
3776 * mime_parser.c: change to memory allocation algorithm ... some badly done
3777 messages were crashing the server
3779 Revision 580.91 2001/12/03 22:48:16 ajc
3780 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3782 Revision 580.90 2001/12/03 17:02:50 ajc
3783 * dynloader.c: fixed improperly done declaration and mallok()
3785 Revision 580.89 2001/12/03 04:28:02 ajc
3786 * mime_parser.c: now uses built-in functions to decode base64 and
3787 quoted-printable attachments, instead of piping data to outboard programs.
3789 Revision 580.88 2001/12/03 02:45:46 ajc
3790 * Began implementing some code to handle multiple recipients (but #define'd
3791 it all out because we're approaching a release)
3793 Revision 580.87 2001/12/03 01:50:17 ajc
3794 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3795 the sender's "Mail>" room.
3797 Revision 580.86 2001/12/02 23:36:24 ajc
3798 * On a new system, set the default new user level to 4 instead of 1.
3800 Revision 580.85 2001/12/02 23:27:01 ajc
3801 * Removed references to the old networker from the documentation. Did not
3802 write any new documentation, so what's there now is kind of sparse.
3804 Revision 580.84 2001/12/02 02:42:55 ajc
3805 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3806 room listings, even for Aides (but it's still gotoable). This will be used
3807 for rooms which hold system configuration and message queues.
3809 Revision 580.83 2001/12/01 19:23:26 ajc
3810 * clientsocket.c: implement socket timeouts for read operations
3812 Revision 580.82 2001/12/01 17:00:23 ajc
3813 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3815 Revision 580.81 2001/12/01 07:18:28 ajc
3816 * Fixed an SMTP delivery problem that was causing certain classes of
3817 transient errors to cause a message to never be delivered.
3819 Revision 580.80 2001/12/01 05:26:01 ajc
3820 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3821 utility/diagnostic functions.
3823 Revision 580.79 2001/11/27 17:08:29 ajc
3824 * When calling an external editor, set the environment variable
3825 WINDOW_TITLE to an appropriate value.
3827 Revision 580.78 2001/11/26 03:27:08 ajc
3828 * new algorithm to load the use table
3830 Revision 580.77 2001/11/17 19:55:08 ajc
3831 * Updated some of the documentation
3833 Revision 580.76 2001/11/16 04:43:12 ajc
3834 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3835 commands are sent out using a single sock_write() call. There are broken
3836 SMTP server implementations that can't handle SMTP commands split across
3837 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3839 Revision 580.75 2001/11/15 04:11:30 ajc
3840 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3841 file format (since we dumbed down the gateway software)
3842 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3843 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3844 if a numeric port number was specified instead of a service name
3846 Revision 580.74 2001/11/14 02:59:01 ajc
3847 * Network run frequency is now a site-definable setting
3849 Revision 580.73 2001/11/13 22:05:23 ajc
3850 * Re-introduced the ability to enter IGnet mail into the system.
3852 Revision 580.72 2001/10/29 22:59:22 ajc
3853 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3855 Revision 580.71 2001/10/29 16:39:54 ajc
3856 * Finished the migratenet utility (finally).
3858 Revision 580.70 2001/10/28 05:18:51 ajc
3859 * migratenet almost finished
3861 Revision 580.69 2001/10/26 04:26:45 ajc
3862 * more work on the net migrator
3864 Revision 580.68 2001/10/23 03:37:33 ajc
3865 * Threw a few more lines of code into migratenet.c
3867 Revision 580.67 2001/10/20 18:10:50 ajc
3868 * migratenet.c: added (not even close to being finished)
3870 Revision 580.66 2001/10/17 21:07:20 nbryant
3871 further format string cleanups (for i686-linux type sizes)
3873 Revision 580.65 2001/10/17 20:41:07 nbryant
3874 - declare *printf format specifiers if gcc detected
3875 - format string fixes (compiles w/o warnings on alpha osf/1)
3877 Revision 580.64 2001/10/17 19:40:38 nbryant
3878 warning fixes and cleanups for 64-bit machines
3880 Revision 580.63 2001/10/16 20:47:37 nbryant
3881 - backed out -export-dynamic, it doesn't do anything and i've found the real
3883 - remove declaration for make_message
3885 Revision 580.62 2001/10/16 19:18:49 nbryant
3886 backed out that compiler detection change for Tru64. it's not incredibly
3887 important and results in broken autoconf macro expansions.
3889 Revision 580.61 2001/10/16 18:36:33 nbryant
3890 reinstate -export-dynamic for citserver in case libtool decides to build
3891 static libraries (why?)
3893 Revision 580.60 2001/10/16 18:21:53 nbryant
3894 add some explanatory text to bootstrap
3896 Revision 580.59 2001/10/16 17:43:53 nbryant
3897 - further configure tweaks for FreeBSD and Tru64 Unix
3898 - updated to latest libtool configure fragment
3899 - there are two functions named make_message. (?) so declare them both
3902 Revision 580.58 2001/10/16 01:48:55 nbryant
3903 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3904 - #ifdef out inline on non-GCC compilers
3906 Revision 580.57 2001/10/15 19:50:50 ajc
3907 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3908 * Post notification in Aide> when the loopzapper catches a message.
3910 Revision 580.56 2001/10/12 22:41:11 ajc
3911 * Wrote the rest of the use table code. Finished except for a bug.
3913 Revision 580.55 2001/10/10 18:35:12 ajc
3914 * Comments & cosmetics for previous update
3916 Revision 580.54 2001/10/10 17:12:54 ajc
3917 * Bugfix for MSG0 command to properly handle multipart/alternative
3919 Revision 580.53 2001/10/06 21:32:29 ajc
3920 * Finished the concurrency check for network polling. (Now works both for
3921 polling and being polled. Severe UUCP deja vu.)
3923 Revision 580.52 2001/10/06 20:28:06 ajc
3924 * Began implementing some concurrency stuff for the networker
3926 Revision 580.51 2001/10/06 19:51:47 ajc
3927 * Stripped the build of obsolete parts of the old networker no longer in use.
3929 Revision 580.50 2001/10/03 20:05:50 ajc
3930 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3931 side. (No changes required other than advertising the extension.)
3933 Revision 580.49 2001/10/03 03:15:16 ajc
3934 * Implemented BOUNCE BOUNCE BOUNCE
3936 Revision 580.48 2001/10/02 03:04:30 ajc
3937 * Allow non-Aides to terminate sessions belonging to them
3939 Revision 580.47 2001/09/24 18:55:13 ajc
3940 * Completed migrating the "netpoll" utility into the serv_network module.
3941 Removed this utility.
3943 Revision 580.46 2001/09/21 20:58:25 nbryant
3944 support different log_archive prototype in DB versions prior to 3.3
3946 Revision 580.45 2001/09/20 04:17:10 ajc
3947 * Inbound network authentication working. Fixed a bug in the split-horizon
3948 algorithm. Still need to move the 'netpoll' command into the server.
3950 Revision 580.44 2001/09/18 04:05:04 ajc
3951 * Added host/IP and port to node config (client side only)
3953 Revision 580.43 2001/09/17 23:55:45 ajc
3954 * Support for IGnet routing (not tested)
3956 Revision 580.42 2001/09/16 05:44:51 ajc
3957 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3958 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3960 Revision 580.41 2001/09/09 16:19:29 error
3961 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3963 Revision 580.40 2001/09/09 03:19:38 ajc
3964 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3965 says it's ok to do so.
3967 Revision 580.39 2001/09/08 18:58:38 ajc
3968 * More changes to the new networker. Added client command for room sharing.
3970 Revision 580.38 2001/09/07 04:05:27 ajc
3971 * You guessed it: still more code for the new networker.
3973 Revision 580.37 2001/09/06 05:47:29 nbryant
3974 check for /usr/include/db3 (for RedHat 6.2; others?)
3976 Revision 580.36 2001/09/06 05:23:14 nbryant
3977 #include fix for glibc 2.1.3
3979 Revision 580.35 2001/09/06 04:02:34 ajc
3980 * A few more updates to the networker
3982 Revision 580.34 2001/09/06 03:32:41 nbryant
3983 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3984 set up properly for all platforms now.
3986 Revision 580.33 2001/09/06 02:55:27 nbryant
3989 Revision 580.32 2001/09/06 02:49:22 ajc
3990 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3991 the user hits <C>ontinue (bug reported by Stu Mark)
3993 Revision 580.31 2001/09/06 01:26:39 nbryant
3994 - port to Cygwin (DLL support, etc.)
3995 - don't build SMTP module if there's no resolver library (eg on Windows)
3997 Revision 580.30 2001/09/06 00:54:01 nbryant
3998 updated to libtool 1.4.1 and automake 1.5
4000 Revision 580.29 2001/08/29 02:51:25 ajc
4001 * More work on the new networker.
4003 Revision 580.28 2001/08/25 05:04:57 ajc
4004 * Worked a little more on the in-server replacement for netproc
4006 Revision 580.27 2001/08/22 04:18:17 ajc
4007 * Realized that there was lots of similarly broken code in
4008 process_rfc822_addr(). Wrote two new utility functions in tools.c
4009 stripout() and stripallbut() and used them where appropriate. This should
4010 take care of all possible infinite loops.
4012 Revision 580.26 2001/08/22 03:43:11 ajc
4013 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4014 server to jump into an endless loop when an e-mail address contained
4015 unbalanced angle brackets.
4017 Revision 580.25 2001/08/15 04:26:02 ajc
4018 * Added split horizon and delete-after-spool to the new networker
4020 Revision 580.24 2001/08/14 02:41:57 ajc
4021 * Began the migration of netproc into part of the serv_network.c module instead
4022 of a standalone program.
4024 Revision 580.23 2001/08/11 22:35:40 nbryant
4025 updated citadel-with-berkeley-db.txt.
4026 - updated build instructions
4027 - improved backup procedures to be safer and more space-efficient.
4029 Revision 580.22 2001/08/11 19:18:41 ajc
4030 * Realized that I am stupid and started implementing server commands to load
4031 and save network configurations, when I had already lovingly implemented the
4032 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4033 in the Local System Configuration> room. Ripped the newer crap out.
4034 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4036 Revision 580.21 2001/08/11 03:51:56 ajc
4037 * Removed the idle timer from the client. Dialup is dead.
4039 Revision 580.20 2001/08/06 21:33:29 nbryant
4040 made the client fall back on port 504 if there's no /etc/services entry
4042 Revision 580.19 2001/08/05 23:54:14 ajc
4043 * prep for new network node infrastructure
4045 Revision 580.18 2001/08/03 16:53:21 ajc
4046 * Added some more "break" statements to the main switch..case loop in
4047 citadel.c where they were needed.
4049 Revision 580.17 2001/08/03 16:43:53 ajc
4050 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4051 return code as a warning instead of an error worthy of aborting the server.
4052 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4054 Revision 580.16 2001/07/30 03:46:14 nbryant
4055 made ForEachUser use a read-only cursor, too. there is now only one piece of
4056 code in Citadel proper (not the database driver) that needs transactions.
4057 that's check_ref_counts; in other words it's the only thing standing in the way
4058 of a clean implementation of retryable transactions.
4060 Revision 580.15 2001/07/29 22:24:04 nbryant
4061 - added a new function to the database interface, cdb_close_cursor(). always
4062 call this when you're finished with a traversal but didn't bother reading all
4065 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4066 no longer needed because of the read-only cursor support.
4068 Revision 580.14 2001/07/29 20:56:09 nbryant
4069 change ForEachRoom to use read-only cursors by default. it can be overridden to
4070 still use read/write cursors by doing:
4072 cdb_begin_transaction();
4074 cdb_end_transaction();
4076 the only place I found where it appears necessary to do so is check_ref_counts,
4077 so this checkin affects that function too.
4079 Revision 580.13 2001/07/29 20:06:33 nbryant
4080 generate symlinks to .libs in modules directory
4082 Revision 580.12 2001/07/28 00:02:50 nbryant
4083 implemented read-only cursors. one of the advantages to these is that
4084 transactions can be avoided; a cursor operation that occurs within a
4085 transaction will often acquire a read lock on every single database page. in
4086 general, the Sleepycat documentation recommends avoiding transaction-protected
4087 read-only operations where practical. read/modify/write operations can still
4088 be transaction protected, of course.
4090 to use a read-only cursor, call cdb_rewind without a previous call to
4091 cdb_begin_transaction. the DB driver will notice this and prevent the current
4092 thread from modifying data or starting a transaction until the cursor is
4095 Revision 580.11 2001/07/27 20:45:44 nbryant
4096 libtool has matured a lot since the last time i looked at it (years ago)
4097 so we now use it to handle the details of building shared libraries and
4098 the linker flags for the main executable.
4100 in theory this should bring a lot more portability to the dynloader
4101 subsystem and enable us to do things like transparently detect GNU vs Sun
4102 linkers on solaris, for example
4104 Revision 580.10 2001/07/27 03:29:04 nbryant
4105 missed one thing in the autoconf move
4107 Revision 580.9 2001/07/27 02:57:43 nbryant
4108 support one cursor per database rather than one global cursor
4110 Revision 580.8 2001/07/27 01:32:07 nbryant
4111 remove the automatic transaction demarcation on singleton read operations
4113 Revision 580.7 2001/07/26 21:43:46 nbryant
4114 - move to autoconf 2.52
4115 - random warning fix
4118 Revision 580.6 2001/07/24 13:17:54 ajc
4119 * New UI for mailing list setup
4120 * rooms.c: code cleanup
4123 Revision 580.5 2001/07/20 23:48:23 nbryant
4124 fix build on solaris, check default install location for db 3.2, and silence
4127 Revision 580.4 2001/07/16 14:24:30 ajc
4128 * Silly cosmetic change to keep the wholist ordered by ascending session number
4130 Revision 580.3 2001/07/13 00:01:36 ajc
4131 * Shuffled around some of the housekeeping loop code
4133 Revision 580.2 2001/07/11 17:01:10 ajc
4134 * database_sleepycat.c: small changes to log messages
4136 Revision 580.1 2001/07/11 04:35:40 nbryant
4137 moved dret initialization in cdb_fetch, just in case
4139 Revision 580.0 2001/07/03 03:07:06 ajc
4142 Revision 573.143 2001/07/03 03:06:50 ajc
4143 * Last minute doco update for 5.80
4145 Revision 573.142 2001/07/01 15:44:32 nbryant
4146 configure.in: check for Berkeley DB first.
4148 Revision 573.141 2001/06/27 23:34:30 ajc
4149 * Added some verbage to messages/roomaccess to placate a user who keeps
4150 bitching about privacy policy.
4152 Revision 573.140 2001/06/19 03:41:04 ajc
4153 * Ooops... last_cull needs to be declared static
4155 Revision 573.139 2001/06/19 03:33:19 ajc
4156 * imap_fetch.c: download MIME parts without decoding first. We like that.
4157 * database_sleepycat.c: added automatic culling of log files which have not
4158 been written to in five days.
4160 Revision 573.138 2001/06/17 19:42:23 nbryant
4161 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4163 Revision 573.137 2001/06/07 03:28:37 ajc
4164 * More tweaks to the MIME parser
4166 Revision 573.136 2001/06/06 15:44:37 ajc
4167 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4168 ensure that 000 termination string appears on a line by itself.
4170 Revision 573.135 2001/06/06 04:22:25 ajc
4171 * Moved memreadline() to tools.c
4172 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4173 into an active loop when encountering badly formed headers
4175 Revision 573.134 2001/05/27 05:23:03 ajc
4176 * Added a "no new messages" response in the client, displayed when a read
4177 command turns up a zero message count.
4179 Revision 573.133 2001/05/18 20:12:09 ajc
4180 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4181 boundary was the very last line of the message.
4182 * serv_smtp.c: toned down some of the command response verbage.
4184 Revision 573.132 2001/04/28 04:42:55 ajc
4185 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4186 of going into a release cycle soon.
4188 Revision 573.130 2001/04/26 03:31:00 ajc
4189 * Finished the implementation of per-message seen/unseen logic, both in the
4190 server proper and in IMAP. Citadel protocol uses new "seen" command.
4192 Revision 573.129 2001/04/21 04:55:51 ajc
4193 * Began implementation of per-message seen/unseen attribute
4195 Revision 573.128 2001/04/20 03:39:54 ajc
4196 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4198 Revision 573.127 2001/04/17 00:35:19 cough
4199 * Modified rooms.c in the client so that it would allow inviting into
4200 public rooms. This is important since there is now a V_LOCKOUT
4201 flag which prevents users who have been kicked from rejoining
4202 a room unless/until you invite them back in.
4204 Revision 573.126 2001/04/16 19:21:14 cough
4205 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4206 rooms without knowing the password.
4208 Revision 573.125 2001/04/14 04:26:44 ajc
4209 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4212 Revision 573.124 2001/04/10 01:04:10 ajc
4213 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4214 that is corrupting the memory.
4216 Revision 573.123 2001/04/03 00:47:23 ajc
4217 * Began implementing IMAP APPEND
4219 Revision 573.122 2001/04/01 22:05:44 cough
4220 * *Actually* fixed a botched ChangeLog entry.
4222 Revision 573.121 2001/04/01 22:04:28 cough
4223 * Fixed a botched ChangeLog entry.
4225 Revision 573.120 2001/04/01 22:03:10 cough
4226 * Changed two fclose()s to pclose()s.
4228 Revision 573.119 2001/03/25 11:52:36 error
4229 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4230 RFC-compliant error messages.
4232 Revision 573.118 2001/03/21 05:47:49 ajc
4233 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4235 Revision 573.117 2001/03/20 01:33:55 ajc
4236 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4239 Revision 573.116 2001/03/13 17:19:33 ajc
4240 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4242 Revision 573.115 2001/03/12 01:27:42 ajc
4243 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4245 Revision 573.114 2001/03/11 23:00:29 ajc
4246 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4248 Revision 573.113 2001/03/11 22:09:20 ajc
4249 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4251 Revision 573.112 2001/03/11 20:06:53 ajc
4252 * Fixed bug that created incorrect roomnames when sending pages
4254 Revision 573.111 2001/03/11 19:23:32 ajc
4255 * IMAP DELETE command ... also split up access control for room delete cmds
4257 Revision 573.110 2001/03/10 17:29:07 ajc
4258 * Implement proper access control for deleting messages from IMAP
4260 Revision 573.109 2001/03/07 04:02:27 ajc
4261 * Fixed some small IMAP bugs
4263 Revision 573.108 2001/03/06 04:44:00 ajc
4264 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4266 Revision 573.107 2001/03/06 03:31:58 nbryant
4267 database-related cleanups and paranoia tests;
4268 fixed a transaction-leak/deadlock problem in cdb_delete;
4269 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4271 Revision 573.106 2001/03/05 04:59:31 ajc
4274 Revision 573.105 2001/03/04 23:49:41 ajc
4275 * IMAP EXPUNGE responses -should- be correct now
4277 Revision 573.94 2001/02/20 00:02:56 ajc
4278 * IMAP: implemented the STATUS command (sort of).
4280 Revision 573.93 2001/02/19 22:24:41 ajc
4281 * IMAP server: added untagged, unsolicited server messages for newly arrived
4282 messages, and messages expunged by another session.
4284 Revision 573.92 2001/02/17 05:53:35 ajc
4285 * Repaired the creation of page log rooms in the wrong namespace when the
4286 recipient does not yet have his/her log room created.
4287 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4288 purge and the next to delete them. Works better in transactionland.
4290 Revision 573.91 2001/02/14 08:11:27 error
4291 * citadel.rc: added RCS ID (it's about time!)
4293 Revision 573.90 2001/02/14 04:23:54 ajc
4294 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4295 This was causing some clients (such as Pine) to lock up.
4297 Revision 573.89 2001/02/13 04:06:14 ajc
4298 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4299 BODY[n] data items. I think. So much protocol crud, so little time...
4301 Revision 573.88 2001/02/13 01:18:44 ajc
4304 Revision 573.87 2001/02/12 04:31:34 ajc
4305 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4307 Revision 573.86 2001/02/08 04:45:58 ajc
4308 * Fixed namespace problems resulting from the automatic namespece prefixing
4309 added to create_room(). Also added the ability to specify "create a mailbox
4310 but I've already supplied the namespace prefix" for situations where the
4311 namespace isn't that of the logged in user.
4312 * Made the POP3 server response messages slightly less humorous
4314 Revision 573.85 2001/02/06 04:44:12 ajc
4315 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4317 Revision 573.84 2001/02/06 02:09:38 ajc
4318 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4319 Internet users now outnumber dialup users 100 to 0.
4320 * room_ops.c: added a really_create option to create_room(). Also moved the
4321 generation of personal namespace into that function. MODULE OWNERS PLEASE
4322 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4323 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4324 * serv_imap.c: finished the CREATE command (finally)
4326 Revision 573.83 2001/02/05 05:20:22 ajc
4327 * Made some changes to functions which translate between Citadel room names
4328 and IMAP folder names. They're still buggy.
4330 Revision 573.82 2001/02/04 23:17:28 ajc
4331 * Implemented the IMAP CREATE command
4333 Revision 573.81 2001/02/04 02:40:07 ajc
4334 * more imap. imap sucks. die crispin die.
4336 Revision 573.80 2001/02/03 10:02:12 error
4337 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4338 text/x-calendar or text/calendar; abort saving if not
4340 Revision 573.79 2001/02/03 09:30:46 error
4341 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4343 Revision 573.78 2001/02/03 08:21:00 error
4344 * serv_ical.c and serv_ical.h added; skeleton code for now
4346 Revision 573.77 2001/02/02 20:18:18 ajc
4347 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4348 instead of cdb_store. Useful to know which function failed...
4350 Revision 573.76 2001/02/01 04:08:03 ajc
4351 * IMAP minor change to mailbox name output
4352 * Increased size of buffer in lprintf()
4354 Revision 573.75 2001/01/28 09:50:02 error
4355 * sysdep.c: lprintf() now generates timestamps
4357 Revision 573.74 2001/01/28 07:35:04 error
4358 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4360 Revision 573.73 2001/01/16 04:03:13 ajc
4361 * yeesh ... more on the IMAP BODYSTRUCTURE
4363 Revision 573.72 2001/01/16 01:51:12 ajc
4364 * imap bodystructure
4366 Revision 573.71 2001/01/16 00:46:40 ajc
4367 * Changed the MIME parser API *again* because we now need the ability to
4368 supply callback functions to be executed before and/or after parsing a
4369 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4371 Revision 573.70 2001/01/15 23:59:26 ajc
4372 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4374 Revision 573.68 2001/01/15 20:34:04 ajc
4375 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4376 into thinking that mail messages are newsgroup messages instead. When we
4377 add NNTP support back into Citadel we'll have to add code to only output
4378 this field when appropriate.
4380 Revision 573.67 2001/01/15 16:30:31 ajc
4381 * temporary implementation of 901 asynchronous express messages
4383 Revision 573.66 2001/01/14 14:55:39 ajc
4384 * Changed the format of <.W>holist <L>ong
4386 Revision 573.65 2001/01/13 06:40:26 nbryant
4387 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4388 which should now be considered closed.
4390 Revision 573.64 2001/01/13 06:12:15 ajc
4391 * Added the ASYN command
4393 Revision 573.63 2001/01/12 22:05:46 ajc
4394 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4395 reads a list containing stealth mode sessions.
4397 Revision 573.62 2001/01/09 05:39:45 ajc
4398 * Merged in code from the TRANSACTIONS branch for testing.
4400 Revision 573.61 2000/12/30 06:17:17 ajc
4401 * Still more work on IMAP. Damn this is tedious.
4403 Revision 573.60 2000/12/30 04:55:05 ajc
4404 * more buffer size stuff
4406 Revision 573.59 2000/12/27 20:19:51 ajc
4407 * The size constant "256" which shows up everywhere as a buffer size has now
4408 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4409 we need 1024 byte buffers for most Internet protocols.
4411 Revision 573.58 2000/12/27 05:09:58 ajc
4412 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4414 Revision 573.57 2000/12/26 03:46:50 ajc
4417 Revision 573.56 2000/12/25 22:50:43 ajc
4418 * Added an API function to extract and unfold specific RFC822 fields.
4419 * imap-->fetch-->envelope-->in-reply-to now works
4420 * More robust checking and reporting of temp file errors in the client
4422 Revision 573.55 2000/12/25 20:43:24 ajc
4423 * imap_fetch.c: added support for fetch-->envelope-->from
4425 Revision 573.54 2000/12/20 04:09:24 ajc
4426 * A few memory handling fixes to netproc.
4428 Revision 573.53 2000/12/20 01:57:37 ajc
4429 * netproc.c: added bounds check to fpgetfield()
4431 Revision 573.52 2000/12/19 20:41:55 ajc
4432 * Fixed generation of unique file names for network uploads etc.
4434 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4435 remove extraneous transaction around dynamic module initializations. this will
4436 fix the crash on database creation.
4438 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4439 clean: also remove parsedate.c
4441 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4442 require transactional cursors
4444 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4445 release any stale db handles at the end of a server command
4446 (unfinished transactions will be aborted to annoy lazy programmers)
4448 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4449 set sched_yield as sleepycat's yield function. this should improve locking
4452 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4453 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4455 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4456 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4459 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4460 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4461 this should make things significantly more scaleable.
4463 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4464 reworked shutdown sequence to wait for worker threads to terminate before
4465 checkpointing and closing databases. it is no longer safe to call
4466 master_cleanup() directly to force a shutdown; instead, just set
4467 time_to_die to a nonzero value
4469 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4470 added deadlock detection and cleaned up messages
4472 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4473 created TRANSACTIONS branch
4474 track cursor and transaction id's in thread-specific data
4476 Revision 573.51 2000/12/14 18:36:34 ajc
4477 * Fixed the "users not in chat" wholist display
4479 Revision 573.50 2000/12/12 18:06:46 ajc
4480 * Removed the transaction stuff (but left the log in). It wasn't working.
4482 Revision 573.49 2000/12/12 06:19:55 ajc
4483 * Stabilize, dammit!!
4485 Revision 573.48 2000/12/12 04:20:03 ajc
4486 * Made the transaction open/close a global thing, in a frantic attempt to get
4487 Uncensored to stop crashing. More fixes on the way...
4489 Revision 573.47 2000/12/11 06:08:41 ajc
4490 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4491 timer event, and check_sched_shutdown() to the end of the worker thread
4492 loop. Seems to have improved reliability (but why?)
4494 Revision 573.46 2000/12/11 03:22:11 ajc
4495 * Added server-side REQT command to issue client termination requests
4497 Revision 573.45 2000/12/11 02:19:26 ajc
4498 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4499 client log off. (The server doesn't support sending that flag yet, though)
4501 Revision 573.44 2000/12/09 06:20:06 ajc
4502 * A few final touches to the Sleepycat DB back-end
4504 Revision 573.43 2000/12/08 17:06:33 ajc
4505 * Wrap txn_begin and txn_end in S_DATABASE mutex
4507 Revision 573.42 2000/12/07 20:21:39 ajc
4508 * begin/end transaction in master_startup()
4510 Revision 573.41 2000/12/07 16:59:02 nbryant
4511 added --with-db and --with-gdbm options to configure
4513 Revision 573.40 2000/12/07 04:50:33 ajc
4514 * Wrap housekeeper and timer events in transaction open/close functions
4515 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4516 (runs each minute, but actually limited by the parameters of the function)
4518 Revision 573.39 2000/12/06 04:44:36 ajc
4519 * Changed netproc to keep the use table in a flat file instead of a database
4521 Revision 573.38 2000/12/05 05:32:58 ajc
4522 * Added support for non-USA country identities in vCard and registration
4523 * User edit now asks whether it should prompt to change the password
4525 Revision 573.37 2000/12/03 04:12:21 ajc
4526 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4528 Revision 573.36 2000/11/30 03:23:17 ajc
4529 * Got the Sleepycat DB back end working, by opening the databases in a non
4530 shared, non threaded mode, and using Citadel's locking to serialize access.
4532 Revision 573.35 2000/11/29 05:00:02 ajc
4533 * I think the db stuff is ok, but my db library is fux0red...
4535 Revision 573.34 2000/11/27 14:12:09 error
4536 * commands.c: fixups to print_express() to make external command not print
4537 extraneous stuff to the terminal and make the displayed message consistent
4539 Revision 573.33 2000/11/27 10:41:14 error
4540 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4542 Revision 573.32 2000/11/27 10:29:59 error
4543 * serv_chat.c: fix send_express_message() to include timestamps
4545 Revision 573.31 2000/11/27 03:44:27 ajc
4546 * Initial checkin of database_sleepycat.c (doesn't work yet)
4548 Revision 573.30 2000/11/26 05:24:22 ajc
4549 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4550 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4551 * imap_fetch.c: used the above function to do all output pre-loaded
4553 Revision 573.29 2000/11/25 09:36:18 error
4554 * Added a bit of detail to syslog entries; now shows session id attached to
4555 client, hostname, and username, and time the session ended.
4557 Revision 573.28 2000/11/25 06:17:06 ajc
4558 * Minor IMAP tweaks. It still doesn't work. :(
4560 Revision 573.27 2000/11/23 07:22:21 error
4561 * citadel.spec: update version number
4563 Revision 573.26 2000/11/21 11:12:56 error
4564 * domain.h: changed the HP/UX compatibility code to use defines from
4565 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4567 Revision 573.25 2000/11/12 04:20:49 ajc
4568 * Optimized server side input of message text
4570 Revision 573.24 2000/11/10 03:55:06 ajc
4571 * Ford's Fix for Faster Functionality (save position during reply)
4573 Revision 573.23 2000/11/09 04:48:50 ajc
4574 * tools.c: striplt() strips all whitespace, not just spaces
4576 Revision 573.22 2000/11/07 20:47:21 ajc
4577 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4579 Revision 573.21 2000/11/07 15:54:53 ajc
4580 * xx FETCH n:n BODY[pn.MIME] now works
4582 Revision 573.20 2000/11/06 05:10:01 ajc
4583 * Changed the mime_parser() API (again) to allow "don't decode" mode
4585 Revision 573.19 2000/10/29 18:11:07 ajc
4586 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4588 Revision 573.18 2000/10/28 14:14:19 error
4589 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4590 it actually makes sense to do it that way...
4592 Revision 573.17 2000/10/25 21:37:09 ajc
4593 * Implemented the AUTHENTICATE LOGIN command in IMAP
4595 Revision 573.16 2000/10/25 19:20:37 ajc
4596 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4598 Revision 573.15 2000/10/24 20:39:59 ajc
4599 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4601 Revision 573.14 2000/10/23 20:26:51 error
4602 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4604 Revision 573.13 2000/10/11 23:03:44 error
4605 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4606 $PAGER nor less is available.
4608 Revision 573.12 2000/10/11 22:55:25 error
4609 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4610 displayed at login are in color
4612 Revision 573.11 2000/10/11 22:47:51 error
4613 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4615 Revision 573.10 2000/10/10 19:18:12 ajc
4616 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4618 Revision 573.9 2000/10/06 03:31:55 ajc
4619 * IMAP is a convoluted mess.
4621 Revision 573.8 2000/10/05 22:23:16 ajc
4622 * Slowly and painfully writing IMAP support
4624 Revision 573.7 2000/10/04 22:39:06 ajc
4625 * Added skeleton versions of the LIST and LSUB commands to the imap server
4627 Revision 573.6 2000/10/04 17:48:21 ajc
4628 * Allow Aides to zap rooms (site configurable setting)
4630 Revision 573.5 2000/10/03 01:45:00 ajc
4631 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4632 global page log room to be disabled (answer "no" to set the log room to a
4635 Revision 573.4 2000/09/28 10:27:38 error
4636 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4638 Revision 573.3 2000/09/24 22:01:45 ajc
4639 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4641 Revision 573.2 2000/09/21 04:16:44 ajc
4642 * Fixed logged_in_response() so it only displays responses during Citadel
4643 protocol sessions. (This was affecting POP etc.)
4645 Revision 573.1 2000/09/11 22:05:04 ajc
4646 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4647 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4648 this time because it has to run as root.
4650 Revision 573.0 2000/09/05 18:35:22 ajc
4651 * Tagged everything for version 5.73 release
4653 Revision 572.39 2000/09/04 03:59:15 ajc
4655 ----------------------------
4657 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4658 Added HP/UX linker flag for dynamic modules to work
4659 ----------------------------
4661 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4662 Changed to use integer macros from typesize.h for specific bit widths
4663 ----------------------------
4665 Revision 572.38 2000/09/01 20:17:08 ajc
4666 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4668 Revision 572.37 2000/09/01 17:31:47 ajc
4669 * Fixed oopseth in control.c that might call fileno(NULL)
4671 Revision 572.36 2000/09/01 13:37:16 ajc
4672 * control.c: chown citadel.control to ctdluid when opening/creating as root
4674 Revision 572.35 2000/09/01 03:55:44 ajc
4675 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4677 Revision 572.34 2000/09/01 03:43:09 ajc
4678 * Added 'author' command-line arg to aidepost. Closes enhancement request
4680 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4681 unix domain socket bug is fixed, it's ok if these binds fail.
4683 Revision 572.33 2000/08/31 23:02:15 ajc
4684 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4685 always at least 5. Zero-length queues can cause connection lockups.
4687 Revision 572.32 2000/08/31 21:32:44 ajc
4688 * Still trying to fix a socket connect bug
4690 Revision 572.31 2000/08/31 16:37:08 ajc
4691 * docs/import-export.txt: added.
4693 Revision 572.30 2000/08/28 19:51:51 ajc
4694 * messages.c: cosmetic cleanup (coding convention and comments)
4696 Revision 572.29 2000/08/26 20:23:18 ajc
4697 * Finished up the back end code for mailing list sends. Sends now work!
4699 Revision 572.28 2000/08/24 02:48:18 ajc
4700 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4702 Revision 572.27 2000/08/22 02:31:47 ajc
4703 * nonce (for APOP-style auth) is now generated when a context is created
4704 instead of during protocol greeting functions.
4705 * Moved Citadel protocol nonce output from greeting to INFO
4707 Revision 572.26 2000/08/18 21:09:36 ajc
4708 * Added a little more mailing list code to serv_network.c
4710 Revision 572.25 2000/08/10 04:36:25 ajc
4711 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4712 client protocol to get out of sync in certain conditions.
4714 Revision 572.24 2000/08/10 02:42:13 ajc
4715 * Changed all the "200 ok" responses to more descriptive strings
4716 * Added a *temporary* protocol sync check. Remove this!
4718 Revision 572.23 2000/08/09 17:14:34 ajc
4719 msgbase.c: fixed a bug in
4720 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4721 causing the <R>eply function to fail on names with whitespace in
4722 certain parts of the string. This closes Bug #56.
4724 Revision 572.22 2000/08/05 04:24:00 ajc
4725 * Added [idle] to client wholist display for sessions idle >15 minutes
4726 * Added a generic "void *userdata" field to CtdlForEachMessage()
4727 * More prep for mailing list handling in the server
4729 Revision 572.21 2000/07/30 04:36:12 ajc
4730 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4731 for the network overhaul.
4733 Revision 572.20 2000/07/29 05:29:19 ajc
4734 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4735 names (to Aides only) as additional fields rather than an extra line of
4737 * Changed the client to display new RWHO fields, in the "long" wholist only.
4738 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4739 be activated manually.
4741 Revision 572.19 2000/07/24 00:39:13 ajc
4742 * Fixed a path problem when calling netmailer from mailinglist.c
4744 Revision 572.18 2000/07/22 03:44:17 ajc
4745 * Prepared infrastructure for the networker rewrite
4747 Revision 572.17 2000/07/17 02:38:08 ajc
4748 * Completed serv_vandelay.c (importer/exporter module)
4749 * sendcommand.c: fix behavior of SEND_LISTING mode
4750 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4752 Revision 572.16 2000/07/14 03:06:55 ajc
4753 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4755 Revision 572.15 2000/07/10 23:36:08 ajc
4756 * Another attempt to fix the crashy crashy bug in serv_vcard
4757 * Did more work on the Art Vandelay module
4758 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4760 Revision 572.14 2000/07/10 04:01:12 ajc
4761 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4763 Revision 572.13 2000/07/09 02:47:40 ajc
4764 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4766 Revision 572.12 2000/07/09 02:27:02 ajc
4767 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4768 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4769 which sets the global variable 'sigcaught' if either key was pressed.
4770 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4771 This closes Bug #18.
4773 Revision 572.11 2000/07/06 20:26:36 ajc
4774 * updated .Help SUMMARY
4776 Revision 572.10 2000/07/04 20:02:46 ajc
4777 * Fixed potential crashy crashy bug in serv_vcard.c
4779 Revision 572.9 2000/06/28 03:42:56 ajc
4780 * Changed the comments at the beginning of each file to a consistent format
4781 * Improved the parameterization of commands in the IMAP module
4783 Revision 572.8 2000/06/27 01:27:13 ajc
4784 * Coupla very small changes to get on the road to IMAP support
4786 Revision 572.7 2000/06/22 21:41:48 ajc
4787 * Made the ICQ stuff far more reliable ... by removing it!
4789 Revision 572.6 2000/06/21 03:46:20 ajc
4790 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4792 Revision 572.5 2000/06/15 20:15:52 ajc
4793 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4795 Revision 572.4 2000/06/04 02:30:56 ajc
4796 * CtdlForEachMessage() now returns the number of messages processed. It also
4797 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4798 for determining whether the specified message actually exists in a room).
4799 * Completed the server side of the moderation system (serv_moderate.c module
4800 which implements the MMOD command)
4802 Revision 572.3 2000/06/03 05:47:57 ajc
4803 * Replaced most of the very repetitive and very redundant access level checks
4804 in most commands with a single API call: CtdlAccessCheck()
4805 * serv_moderate.c: added (not finished)
4807 Revision 572.2 2000/06/02 03:38:50 ajc
4808 * Bind unix socket prior to TCP socket for citadel protocol
4809 * Fixed bug in sendcommand.c which was causing it to crash on attach
4811 Revision 572.1 2000/05/26 19:27:51 ajc
4812 * Changed some of the rev-level sensitive stuff to look at the actual version
4813 of Citadel running, not the last version with which we ran setup
4814 * Added a moderation system. Default filter level for new users is in the
4815 config file. Per-user setting is in usersupp. Moderation level of each
4816 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4817 working. Moderate message up/down commands are not here yet. See
4818 techdoc/moderation.txt for more info.
4820 Revision 572.0 2000/05/23 02:09:30 ajc
4821 * Updated docs and tagged everything for the 5.72 release
4823 Revision 571.7 2000/05/20 23:28:20 ajc
4824 * Fixed bug in client API that was causing netproc to crash
4826 Revision 571.6 2000/05/15 00:05:19 ajc
4827 * Double the retry interval for SMTP deliveries after each failed attempt.
4829 Revision 571.5 2000/05/11 03:08:47 ajc
4830 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4831 completes, allowing multiple messages in one session. Closes bug #58.
4833 Revision 571.4 2000/04/24 03:36:43 ajc
4834 * Removed references to strucmp() and struncmp(), replaced them with
4835 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4836 set up the config script to figure out whether they need to be compiled
4837 in. Also moved them to tools.h
4838 * Wrote a password manager for the client
4840 Revision 571.3 2000/04/19 03:17:10 ajc
4841 * Don't ever expire the Local System Configuration> room
4843 Revision 571.2 2000/04/16 19:03:47 ajc
4844 * Minor changes to avoid host lookup for local clients
4846 Revision 571.1 2000/04/15 19:55:52 ajc
4847 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4849 Revision 571.0 2000/04/13 02:43:24 ajc
4850 * Fixed a problem that crashed the client during <G>oto commands if a room
4851 existed with a name more than 32 characters (thanks to Magus for reporting
4853 * Tagged everything and updated docs for the 5.71 release
4855 Revision 570.18 2000/04/10 01:47:22 ajc
4856 * More paginator changes. Shuffled code around, added pagination to a bunch
4857 of other functions, and replaced the old, cumbersome pagination with the
4858 new, easy, API-based one in everything except message output.
4860 Revision 570.17 2000/04/09 17:51:18 ajc
4861 * Added pprintf() (paginated version of printf) to the client-side API. Now
4862 any client side function can be paginated simply by changing all of the
4863 printf's to pprintf's. I've already done this for the user list and wholist
4864 (removing the old style pagination) and for "read directory."
4866 Revision 570.16 2000/04/08 04:52:48 ajc
4867 * Another minor stoopid little time display fix
4869 Revision 570.15 2000/04/08 03:58:12 nbryant
4870 * backed out the previous changes since they didn't look good on some
4871 xterms with a blue bold mode. just set the background color to black
4872 instead. this makes black-on-white terminals actually readable, if not
4873 particularly good looking.
4875 Revision 570.14 2000/04/08 01:36:30 nbryant
4876 * citadel.c, commands.c: comment out cls() as this wasn't called if
4877 ansi_color=user anyway, and we have no way of knowing whether the user's
4878 terminal does background color erase, which was the reason for adding this
4879 in the first place. with the recent changes to color(), the display will get
4880 screwed up if they *do* have background color erase. perhaps this is a job
4883 Revision 570.13 2000/04/08 00:37:42 nbryant
4884 * commands.c: fix color support for black-on-white color terminals such as
4885 CDE's dtterm. this just avoids white-on-white text; some color combinations
4886 such as yellow-on-white still aren't very legible due to contrast. There's
4887 not much I can think to do about that without affecting the look on the
4888 white-on-black terminals which probably account for most users.
4890 Revision 570.12 2000/04/07 20:22:34 ajc
4891 * Fixed am/pm bug in time display
4893 Revision 570.11 2000/04/07 19:22:45 ajc
4894 * For services disabled by setting port number to -1, administratively skip
4895 the bind instead of just allowing it to fail.
4897 Revision 570.10 2000/03/31 04:31:02 ajc
4898 * Quick fix to 'stats' utility to purge records with bogus timestamps
4900 Revision 570.9 2000/03/31 02:10:52 ajc
4901 * Caved in to pressure and enabled <R>eply in public rooms.
4903 Revision 570.8 2000/03/28 03:55:53 ajc
4904 * Modified <.RU> to allow search for partial match
4906 Revision 570.7 2000/03/27 03:08:19 ajc
4907 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4908 specify 'any MIME type'.
4910 Revision 570.6 2000/03/27 01:14:08 nbryant
4911 * Makefile.in: generate parsedate.c automatically
4912 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4914 * parsedate.c: removed from CVS
4915 * parsedate.y: added #include <stdlib.h> so it builds with bison
4917 Revision 570.5 2000/03/27 00:46:10 nbryant
4918 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4919 type of issues lurking in the shadows.
4921 Revision 570.4 2000/03/25 18:29:58 nbryant
4922 changed my email address
4924 Revision 570.3 2000/03/23 02:41:50 ajc
4925 *** empty log message ***
4927 Revision 570.2 2000/03/21 03:23:24 ajc
4928 * Experimental new linebreak mode
4930 Revision 570.1 2000/03/20 14:43:19 ajc
4931 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4933 Revision 570.0 2000/03/19 23:42:34 ajc
4934 * This is the official 5.70 release.
4936 Revision 1.494 2000/03/19 23:04:08 ajc
4937 * Small cosmetic change to date/time output
4939 Revision 1.493 2000/03/19 05:02:39 ajc
4940 * SMTP hacks to deal with AOL braindamage
4942 Revision 1.492 2000/03/18 18:18:04 ajc
4943 * Support multiline responses from SMTP servers when sending mail
4945 Revision 1.491 2000/03/17 16:26:57 ajc
4946 * Set up a private "Sent/Received Pages" room for each user
4948 Revision 1.490 2000/03/17 04:11:24 ajc
4949 * Moved bio-related commands out to a loadable module
4951 Revision 1.489 2000/03/16 17:58:54 smw
4952 Created a docs directory.
4953 Moved install.txt to docs.
4954 Added inetmailsetup.txt (Citadel server side e-mail)
4955 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4956 Added inetsiteconfig.txt (describes the .asi command)
4957 Added siteconfig.txt (describes .asg)
4958 Added chat.txt (describes changes and new chat functionality)
4959 Made a couple of changes to install.txt (references to new documentation)
4960 Added Steve Williams to copyright.txt as the document writer.
4962 Revision 1.488 2000/03/15 03:04:51 ajc
4963 * Added DEXP server command to disable incoming express messages.
4964 * <Q>uiet mode client side command to set/clear DEXP mode.
4965 * <K>nown rooms list displays through the paginator.
4967 Revision 1.487 2000/03/12 00:21:35 ajc
4968 * Removed the semi-broken "chat room" functionality in the chat system, and
4969 replaced it with direct mapping to the actual Citadel room the user is in.
4970 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4972 Revision 1.486 2000/03/11 21:29:37 ajc
4973 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4974 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4975 from 3 to 4. This also fixes bug #33.
4977 Revision 1.485 2000/03/11 20:26:03 ajc
4978 * Reworked the <R>eply logic in messages.c - fixes bug #34
4980 Revision 1.484 2000/03/11 19:22:19 nbryant
4981 * commands.c: improved timing of background keepalives if connection is
4984 Revision 1.483 2000/03/11 05:08:48 nbryant
4985 * commands.c: oops, that mutex stuff wasn't necessary
4987 Revision 1.482 2000/03/11 04:09:03 nbryant
4988 * new threaded client code for background keepalives
4990 Revision 1.481 2000/03/10 21:40:04 ajc
4991 * Changes to message base and networker to support Internet-style message
4992 ID's instead of the conventional Citadel style.
4994 Revision 1.480 2000/03/08 03:36:37 ajc
4995 * Shut off hostname resolution when dealing with Unix domain sockets
4996 * Cleaned up the 'citmail' MDA tool
4997 * Added POP3 and SMTP port numbers to global system configuration
4999 Revision 1.479 2000/03/07 21:54:58 ajc
5000 * Fixed the naming conventions and permissions for unix domain sockets.
5002 Revision 1.478 2000/03/05 07:33:23 ajc
5003 * Added support for protocols over Unix domain sockets.
5005 Revision 1.477 2000/03/04 22:36:23 ajc
5006 * Remove nulls appended to editor files during replace, edit, and print
5007 operations. Truncate temp files during same operations.
5008 Closes bugs #6 and #7.
5010 Revision 1.476 2000/03/04 05:29:18 ajc
5011 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5012 all other attributes can be edited. Closes feature request #21.
5013 * Sending pages from the client now uses the same message editing functions
5014 as entering messages, allowing edit/abort. Closes feature request #25.
5016 Revision 1.475 2000/03/03 04:50:14 ajc
5017 * Moved all of the wholist masquerading commands into the serv_rwho module
5019 Revision 1.474 2000/03/03 04:12:37 ajc
5020 * Finished the inbound side of gateway domain service
5022 Revision 1.473 2000/02/27 04:55:51 ajc
5023 * Added "keymenu()" generic menu-maker to commands.c
5024 * Blocked non-numeric input to intprompt() (fixes bug #16)
5026 Revision 1.472 2000/02/27 03:57:35 ajc
5027 * Completed 'fsck'-like reference count verifier (server and client)
5029 Revision 1.471 2000/02/26 18:30:40 ajc
5030 * Properly handle all aliases specified in network/mail.aliases for incoming
5031 SMTP mail (uses the alias() function, so if we replace that function with
5032 something that uses the same calling convention, it'll still work)
5034 Revision 1.470 2000/02/26 05:15:38 ajc
5035 * Fortified the message base and SMTP code so that misdirected bounce messages
5036 end up in the Aide> room instead of getting dereferenced
5037 * Started writing a message reference count verifier ('fsck' for message base)
5039 Revision 1.469 2000/02/25 06:14:05 ajc
5040 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5041 for modularizing all "non-API" functionality.
5043 Revision 1.468 2000/02/24 03:44:00 ajc
5044 * Implemented holdoff time (15 minutes) for SMTP send retry.
5045 * Implemented "try for 3 days and then give up" on SMTP send.
5047 Revision 1.467 2000/02/24 00:51:48 ajc
5048 * Client protocol synchronization check during exit from chat.
5049 This closes Bug #15.
5051 Revision 1.466 2000/02/22 16:37:28 ajc
5052 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5054 Revision 1.465 2000/02/22 04:17:56 ajc
5055 * Got bounce messages working (mostly ... testers, please beat this up!)
5056 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5058 Revision 1.464 2000/02/18 22:29:18 ajc
5059 * Coded up the "bounce" functions. Still a coupla bugs.
5061 Revision 1.463 2000/02/18 05:10:50 ajc
5062 * Made the <.ASI> command a bit friendlier.
5063 * SMTP sender now pays attention to "smarthost" entries in the system's
5064 Internet configuration, using them if one or more is present.
5066 Revision 1.462 2000/02/17 05:27:39 ajc
5067 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5069 Revision 1.461 2000/02/16 22:06:26 ajc
5070 * Altered the display and conversion of RFC822 messages
5072 Revision 1.460 2000/02/16 03:43:28 ajc
5073 * Added the resolver library to the configure script
5075 Revision 1.459 2000/02/16 01:19:39 ajc
5076 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5078 Revision 1.458 2000/02/14 04:36:14 ajc
5079 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5080 once per minute by any worker thread.
5081 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5082 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5083 can temporarily redirect a session's output to an arbitrary file or socket.
5084 * serv_smtp.c: implemented the purging of messages in the queue for which all
5085 deliveries have been completed.
5086 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5087 a timer event hook that runs the queue once per minute (this needs to be
5090 Revision 1.457 2000/02/08 21:00:47 ajc
5091 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5092 * POP3 sessions now set the last-read pointer in Mail>.
5094 Revision 1.456 2000/02/07 05:15:00 ajc
5095 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5096 the message routing logic. Still needs some work on the gateway-domain
5098 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5099 some work to avoid printing dual headers when both Cit and RFC822 exist.
5101 Revision 1.455 2000/02/03 03:57:35 ajc
5102 * Formalized the 'Internet Configuration' logistics. Added new API call
5103 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5105 Revision 1.454 2000/01/31 02:13:05 ajc
5106 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5108 Revision 1.453 2000/01/26 02:41:27 ajc
5109 * SMTP delivery is working but still *very* rough.
5111 Revision 1.452 2000/01/25 04:45:50 ajc
5112 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5113 enough to complete the transmission of mail.
5115 Revision 1.451 2000/01/23 21:25:45 ajc
5116 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5117 one specified is not bindable (for development only)
5118 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5119 in very specific and special situations
5120 * Generate delivery instructions when outbound SMTP mail is created from
5121 within Citadel (as opposed to being from the SMTP module)
5123 Revision 1.450 2000/01/23 05:22:41 ajc
5124 * Coded up some more of the SMTP-sender (still not done)
5126 Revision 1.449 2000/01/22 05:13:56 ajc
5127 * Added some more functionality to the string tokenizer
5129 Revision 1.448 2000/01/17 20:57:43 ajc
5130 * CR to CRLF hacks (lose, lose, lose)
5132 Revision 1.447 2000/01/17 18:30:27 ajc
5133 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5135 Revision 1.446 2000/01/17 17:09:23 ajc
5136 * Implemented LIST and STAT commands in the pop3 server
5138 Revision 1.445 2000/01/17 05:38:14 ajc
5139 * citserver.c: cleanup hook functions are now run under the proper context,
5140 even when initiated by the housekeeper thread
5141 * serv_pop3.c: establish a place to hold the message list
5143 Revision 1.444 2000/01/17 04:26:39 ajc
5144 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5145 This uses nested functions and may not be portable beyond GCC...
5147 Revision 1.443 2000/01/15 18:29:15 ajc
5148 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5149 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5150 between each other without requiring TSD variables.
5151 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5152 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5154 Revision 1.442 2000/01/15 04:31:44 ajc
5155 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5157 Revision 1.441 2000/01/15 04:07:17 ajc
5158 * Fixed the access rights on auto-created rooms (the same changes that were
5159 made to version 5.62 in the stable tree)
5161 Revision 1.440 2000/01/13 03:32:36 ajc
5162 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5163 * domain.*: added (will contain MX lookup code)
5164 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5166 Revision 1.439 2000/01/12 03:56:27 ajc
5167 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5169 Revision 1.438 2000/01/09 19:03:16 ajc
5170 * Removed the fifo-based protocol downloads and replaced it with a less
5171 elegant "download temporary file to client, then sx/sb/sz" because
5172 downloading through a fifo was confusing some software.
5174 Revision 1.437 2000/01/08 22:19:44 ajc
5175 * Completed spool to outbound delivery queue (still no queue sender implemented)
5177 Revision 1.436 2000/01/08 05:00:09 ajc
5178 * Reworked some of the data structures to handle multiple recipients
5179 * Began implementation of the delivery queue
5180 * Added CtdlReallocUserData()
5181 * CtdlSaveMsg() now returns the local message ID in the database
5183 Revision 1.435 2000/01/06 03:50:34 ajc
5184 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5185 * Started outbound SMTP queue work
5187 Revision 1.434 1999/12/30 04:56:29 ajc
5188 * Got initial SMTP delivery working in a very specific situation (delivery
5189 to a single, local user)
5191 Revision 1.433 1999/12/29 04:44:00 ajc
5192 * client_chat.c: display "No message sent" if a send page is aborted.
5193 Closes bug #2 in bugzilla.
5195 Revision 1.432 1999/12/26 21:50:07 ajc
5196 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5197 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5199 Revision 1.431 1999/12/23 04:46:23 ajc
5200 * "Finished" initial hack of RFC822 import
5202 Revision 1.430 1999/12/22 04:46:34 ajc
5203 * Fixed up the "Date:" headers to be RFC822-compliant
5205 Revision 1.429 1999/12/13 05:30:57 ajc
5206 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5207 and replaced it with the public domain 'parsedate()' function from UseNet
5209 Revision 1.428 1999/12/10 23:58:25 ajc
5210 * internet_addressing.c: added. (Internet address to Citadel mapping)
5212 Revision 1.427 1999/12/10 21:34:19 ajc
5213 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5215 Revision 1.426 1999/12/09 05:01:14 ajc
5216 * Split cmd_user() and cmd_pass() into frontend/backend functions
5217 * serv_smtp: implemented AUTH LOGIN for client authentication
5219 Revision 1.425 1999/12/09 00:22:58 ajc
5220 * Finished the "arbitrary service" registration.
5221 * Eliminated "special" master socket for Citadel protocol - just register it
5222 like any other protocol.
5223 * Began initial implementation of native SMTP service.
5225 Revision 1.424 1999/12/08 18:09:10 ajc
5226 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5227 TCP-based services directly in the Citadel server. Not finished yet.
5229 Revision 1.423 1999/11/29 17:39:07 nbryant
5230 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5232 Revision 1.422 1999/11/29 17:26:15 nbryant
5233 * citserver.c: include <sys/types.h>; may help portability to Solaris
5235 Revision 1.421 1999/11/22 00:27:42 ajc
5236 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5237 bug #14 when running on FreeBSD.
5239 Revision 1.420 1999/11/21 18:30:16 ajc
5240 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5241 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5242 Also handle broken client sockets properly. (Thanks to DME for bug report)
5244 Revision 1.419 1999/11/19 01:57:40 ajc
5245 * Fixed a *serious* memory leak in the database function wrappers.
5246 * Updated version number to 5.60 -- run setup when installing this version.
5248 Revision 1.418 1999/11/18 03:29:20 ajc
5249 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5252 Revision 1.417 1999/11/18 02:31:50 ajc
5253 * Updated some of the documentation
5254 * Brought the internal version number up to 5.60
5256 Revision 1.416 1999/11/17 04:15:05 ajc
5257 * Removed the session_count() function. Instead, keep a reference count
5258 updated when sessions begin and end.
5259 * Replaced fixed number of worker threads with lower and upper limits; current
5260 code now tries to make thread count == session count, within these limits
5262 Revision 1.415 1999/11/15 03:17:39 ajc
5263 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5264 to exist, nor is it guaranteed to be writable by CTDLUID
5265 (Resolves bug #11 from the Bugzilla repository)
5267 Revision 1.414 1999/11/15 03:07:24 ajc
5268 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5269 and (2) forces a netproc run immediately when a purge is entered
5271 Revision 1.413 1999/11/09 21:20:44 nbryant
5272 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5273 (should fix Bug #10 on FreeBSD)
5275 Revision 1.412 1999/11/05 03:53:47 ajc
5276 * Issue 'cancel' messages for vCard when a user is deleted.
5277 * Try to delete 'cancel' messages locally after they've been distributed.
5279 Revision 1.411 1999/11/03 04:01:20 ajc
5280 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5281 * Removed my email address as the feedback content from the docs; replaced
5282 it with a reference to the Citadel web site.
5284 Revision 1.410 1999/11/02 19:51:23 ajc
5285 * Fixed timeout problem for remote client sessions (all timeouts were set to
5286 1 second ... probably a temporary hack that was missed in the cleanup)
5288 Revision 1.409 1999/11/02 03:03:27 ajc
5289 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5290 network traffic from crashing the server. Reject bad messages.
5292 Revision 1.408 1999/11/01 04:21:34 ajc
5293 * Fixed a concurrency bug which crashed the server when multiple sessions
5294 terminated simultaneously.
5296 Revision 1.407 1999/11/01 00:54:02 ajc
5297 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5298 on disk. Too much stuff goes haywire if there's no M field.
5300 Revision 1.406 1999/10/31 18:17:17 ajc
5301 * Fixed buffer overrun in cmd_rchg()
5302 * Call master_cleanup() when time_to_die==1 for proper shutdown
5304 Revision 1.405 1999/10/31 16:26:55 ajc
5305 * Fixed incorrect assignment of new session ID's
5307 Revision 1.404 1999/10/31 04:17:17 ajc
5308 * Fixed a bug which was crashing the server during very long message entry.
5310 Revision 1.403 1999/10/29 01:48:45 ajc
5311 * database.c: Removed arbitrary limit on maximum number of sessions
5313 Revision 1.402 1999/10/29 01:03:03 ajc
5314 * Debugged all possible ways for a session to terminate; do them cleanly.
5315 * Assign session numbers in a more portable and less arbitrary way.
5317 Revision 1.401 1999/10/28 19:50:55 ajc
5318 * Fixed a problem where the client protocol would spit out two responses
5319 and therefore get out of sync if ASUP command set the access level to
5320 0 and therefore deleted the user (thanks to Eric McDonald)
5322 Revision 1.400 1999/10/28 05:08:49 ajc
5323 * Removed all of the thread cancellation cruft that is no longer necessary
5324 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5325 it's part of cleanup() in citserver.c)
5326 * Removed all references to pthread_* from all modules except sysdep.c
5328 Revision 1.399 1999/10/28 03:20:17 ajc
5329 * Fixed the problem of worker threads waking up prematurely.
5330 * 'QUIT'-terminated sessions now exit properly.
5332 Revision 1.398 1999/10/27 04:26:58 ajc
5333 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5334 dispatching worker threads to active client sockets (and to the master
5335 socket too, of course). Removing sessions is currently broken.
5337 Revision 1.397 1999/10/26 20:20:29 ajc
5338 * Removed the auto-reconnect stuff... it was locking the client in an active
5339 loop more often than it was reconnecting.
5341 Revision 1.396 1999/10/26 13:59:11 ajc
5344 Revision 1.395 1999/10/26 03:48:39 ajc
5345 * Shuffled around the order of events when a thread is terminating. All
5346 mutex operations now happen prior to the freeing of the CitContext structure,
5347 otherwise begin_critical_section() and end_critical_section() try to
5348 manipulate the context's mutex count when there isn't any context.
5350 Revision 1.394 1999/10/26 03:21:16 ajc
5351 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5352 hardcoded size arguments with 'sizeof' based arguments.
5354 Revision 1.393 1999/10/24 19:22:51 nbryant
5355 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5356 authentication libraries more intelligent.
5358 Revision 1.392 1999/10/23 03:39:12 ajc
5359 * Finished moving vCard functionality to the new message base functions.
5361 Revision 1.391 1999/10/21 00:50:14 ajc
5362 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5364 Revision 1.390 1999/10/20 16:46:27 ajc
5365 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5366 enabled the MOVE command to also do a "copy" operation (actually just
5367 creates a second link and bumps the ref count). Implemented "<C>opy" in
5370 Revision 1.389 1999/10/20 16:07:48 ajc
5371 * Wholist fixes for users who are in chat mode
5373 Revision 1.388 1999/10/20 03:42:29 ajc
5374 * In the wholist, only show <private room> if the user viewing the list
5375 doesn't know that room. Otherwise show the name.
5377 Revision 1.387 1999/10/20 02:59:22 ajc
5378 * Code reorganization. Making it easier to move/copy messages without
5379 duplicating existing code.
5381 Revision 1.386 1999/10/17 02:25:18 ajc
5382 * Discovered a huge design flaw in the replication algorithm. Ripped it
5383 out and replaced it with something a bit more robust.
5385 Revision 1.385 1999/10/16 05:30:17 ajc
5386 * Changes to message replication code. Don't do server-side hooks during
5387 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5388 after a file format change.
5390 Revision 1.384 1999/10/14 03:04:16 ajc
5391 * Finished the netproc side of Z (zap/supersede) processing for replication
5393 Revision 1.383 1999/10/13 04:24:18 ajc
5394 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5395 server MSGS command. This will have lots of uses.
5397 Revision 1.382 1999/10/13 01:36:39 ajc
5398 * Starting some work on network zap (supersede) mode for replication
5400 Revision 1.381 1999/10/08 02:55:57 ajc
5401 * More vCard-related debugging
5403 Revision 1.380 1999/10/07 02:58:46 ajc
5404 * Semi-broken vCard replacement implementation in place.
5405 * Added "Z" (Zap, supersede) field to message format
5407 Revision 1.377 1999/10/04 03:19:52 ajc
5408 * We now have a housekeeping thread and a housekeeping queue.
5410 Revision 1.376 1999/10/03 21:48:21 ajc
5411 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5412 to 5.55 format user records and generate vCards.
5414 Revision 1.375 1999/09/29 21:13:17 ajc
5415 * CtdlWriteObject() can now store objects in personal rooms for any specified
5416 user -- rather than only the current user or non-personal rooms.
5418 Revision 1.374 1999/09/29 17:26:56 ajc
5419 * serv_vcard.c: fixed crashola bug in cmd_greg()
5420 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5421 single pass with no intermediate buffer.
5423 Revision 1.373 1999/09/28 03:27:37 ajc
5424 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5426 Revision 1.372 1999/09/27 03:33:40 ajc
5427 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5428 usersupp file. Still needs tweaking.
5430 Revision 1.371 1999/09/24 03:32:19 ajc
5431 * "read my vCard" and "write my vCard" are written and tested.
5433 Revision 1.370 1999/09/24 02:54:17 ajc
5434 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5435 place, and a "read my vcard" function is there; "write my" is next...
5437 Revision 1.369 1999/09/23 03:07:56 ajc
5438 * The vCard 'class' is now linked into the server, though it's not really
5439 functional yet. Its constructors/destructors are debugged, though.
5441 Revision 1.368 1999/09/19 21:28:33 ajc
5442 * Finished off the message architecture stuff with a new class of hooks to
5443 enable future server-side handlers.
5445 Revision 1.367 1999/09/19 15:57:06 ajc
5446 * migrated cmd_ent3() to CtdlSaveMessage()
5448 Revision 1.366 1999/09/19 05:13:57 ajc
5449 * Debugged the new version of CtdlWriteObject()
5451 Revision 1.365 1999/09/16 03:23:23 ajc
5452 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5453 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5454 against it later on), then serializes it and stores to disk.
5455 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5456 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5458 Revision 1.364 1999/09/07 01:42:42 ajc
5459 * cmd_msg3() now uses serialize_message() for its output. All message
5460 commands will eventually exist as a "struct CtdlMessage" at some point
5461 so that we can install server-side handler hooks.
5463 Revision 1.363 1999/09/07 00:04:13 ajc
5464 * netproc.c: put outgoing messages into the use table, too -- this prevents
5465 locally originated messages from showing up again if a remote system is
5466 misconfigured and spools them back to us.
5468 Revision 1.362 1999/09/06 03:39:15 ajc
5469 * citadel.c: run strproc() on new passwords
5471 Revision 1.361 1999/09/03 17:50:26 playcow
5472 For URL view, don't prompt user to select url if there is only one. Display
5473 <U>RL View prompt if message contains url(s). -Ben
5475 Revision 1.360 1999/09/02 02:09:59 ajc
5476 * msgbase.c: new function serialize_message() for future use
5478 Revision 1.359 1999/09/01 21:09:25 ajc
5479 * database.c: display the GDBM version string on startup
5481 Revision 1.358 1999/09/01 02:36:34 ajc
5482 * Actually _enforce_ the max msg len limit
5484 Revision 1.357 1999/09/01 01:51:48 ajc
5485 * Added the ability to handle embedded URL's from the text client
5487 Revision 1.356 1999/09/01 01:02:47 ajc
5488 * Implemented "maximum message length" in global system config
5490 Revision 1.355 1999/08/31 00:57:17 ajc
5491 * Handle multipart/alternative properly during legacy message outputs.
5492 Basically it just prints the first alternative and skips the rest.
5494 Revision 1.354 1999/08/29 21:12:24 ajc
5495 * Made some changes to the output of MIME (especially multipart) messages.
5497 Revision 1.353 1999/08/29 19:56:43 ajc
5500 Revision 1.352 1999/08/24 02:01:03 ajc
5501 * html.c: added. This is an overly simplistic HTML-to-text converter.
5503 Revision 1.351 1999/08/21 18:37:29 ajc
5504 * Minor cosmetic cleanup. No code changes.
5506 Revision 1.350 1999/08/21 05:15:34 ajc
5507 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5508 on a Citadel network rather than only on the local system.
5510 Revision 1.349 1999/08/08 00:25:45 ajc
5511 * Made one more byte available in locate_host() and in all the structs which
5512 its output gets written to (client can display 24 positions but we were only
5515 Revision 1.348 1999/08/07 16:34:38 nbryant
5516 * serv_icq.c: warning fixes
5518 Revision 1.347 1999/08/06 02:57:26 ajc
5519 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5520 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5522 Revision 1.346 1999/08/05 17:58:59 ajc
5523 * RWHO command now returns express message code in postion 3
5525 Revision 1.345 1999/08/04 02:21:45 ajc
5526 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5528 Revision 1.344 1999/08/03 11:34:35 ajc
5529 * Added client_icq.c and client_icq.h
5531 Revision 1.343 1999/08/03 03:14:51 ajc
5532 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5534 Revision 1.342 1999/08/03 01:52:06 ajc
5535 * Redesigned the client protocol commands for dealing with ICQ
5536 * Implemented page function priority ordering to prevent pages from being
5537 simultaneously delivered over multiple IM systems
5538 * Migrated serv_icq.* into the Makefile
5540 Revision 1.341 1999/08/01 21:36:30 ajc
5541 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5542 It is set up using ICQL and ICQA commands, it automatically logs the user
5543 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5546 Revision 1.340 1999/07/31 07:18:01 ajc
5547 * Restructured the express message infrastructure, adding a class of function
5548 hooks for the addition of multiple paging modules with message routing
5550 Revision 1.339 1999/07/30 22:20:19 ajc
5551 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5552 * rooms.c: buffer overrun fix
5553 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5555 Revision 1.338 1999/07/30 03:32:24 ajc
5556 * Added strdoop(), a leak-checked version of strdup()
5557 * Small fixes to new API functions in msgbase.c
5558 * ICQ metaclient stores/reads config using the message base API functions
5560 Revision 1.337 1999/07/29 03:36:37 ajc
5561 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5562 cmd_msg3() now fetches directly from disk and spews to the client.
5564 Revision 1.336 1999/07/28 04:02:37 ajc
5565 * Server modules are now labelled with their RCS ID instead of a complex and
5566 manually-updated data structure.
5568 Revision 1.335 1999/07/28 03:50:24 ajc
5569 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5570 calling output_message() in MT_DATE mode.
5571 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5573 Revision 1.334 1999/07/27 22:47:26 ajc
5574 * Implemented new data type "CtdlMessage" which will eventually be used as
5575 widely as possible to represent a message in memory.
5576 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5577 output_message() as well as a bunch of other things.
5579 Revision 1.333 1999/07/27 20:00:24 ajc
5580 Removed all references to CC->msglist and CC->num_msgs, and all utility
5581 functions which relied upon them. Citadel Is Now Better.
5583 Revision 1.332 1999/07/27 19:32:22 ajc
5584 Removed serv_upgrade.c and all references to it in Makefile.in
5585 Reworked new-mail-count to not use MessageFromList() etc.
5587 Revision 1.331 1999/07/25 02:59:37 ajc
5588 Fixed reference count problem in cmd_move()
5590 Revision 1.330 1999/07/24 22:50:38 ajc
5591 Continued replacing references to [get|put]_msglist() with better code.
5592 For some reason, cmd_msgs() still doesn't always work right.
5594 Revision 1.329 1999/07/24 22:16:41 ajc
5595 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5596 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5597 file) before issusing "cvs commit", and the comments recorded by CVS will
5598 automatically appear at the beginning of ChangeLog.
5600 Revision 1.328 1999/07/24 22:14:21 ajc
5601 cmd_move() now uses CtdlDeleteMessages().
5602 WARNING: build is temporarily broken. Currently removing all references
5603 to the "msglist" kept in CitContext. It's ugly and must die.
5605 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5606 * Moved message deletion into new API function CtdlDeleteMessages()
5607 * Added CtdlWriteObject() to store generic data in the msgbase
5608 * Fixed really dumb error that prevented network msgs from posting
5610 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5611 * Moved the actual work done in cmd_msgs() into a new API function
5612 called CtdlForEachMessage() which is supplied a callback function.
5614 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5615 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5616 be using this shortly to search rooms for specific object types.
5618 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5619 * Changes to dynloader et al to handle ICQ module being written
5620 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5622 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5623 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5624 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5625 avoid problems with working directories.
5626 * Makefile.in: don't install chkpwd setuid if make install isn't
5628 * citadel.spec: chmod u+s chkpwd during %install stage
5630 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5631 * PEXP and GEXP no longer trip the idle time display
5632 * Fixed bug which duplicated incoming private mail to Trashcan
5633 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5634 implemented a 15 second delay to wait for a crashed server to restart
5635 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5636 preventing logins on my system otherwise
5638 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5639 * eliminate redundant "name" parameter in [l]putuser(), now uses
5640 usbuf->fullname to guarantee the correct name for the index
5642 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5643 * Makefile.in, configure.in: link netproc with gdbm
5644 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5645 * user_ops.c: warning fix
5647 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5648 * Mail is now saved in both sender and recipient mailboxes. This is
5649 structured in a way that will allow a separate "outbox" room and/or
5650 multiple recipients in the future.
5652 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5653 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5654 when no other message-ID is available (it screws up the loopzapper)
5655 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5656 get data from quickroom.QRname instead; prevents incorrect indexes
5657 * Tentative implementation of "personal rooms" (user-private namespace)
5658 * Added supplementary message info records for info that may change
5659 at some time later than when the message is saved (i.e. ref counts)
5660 * Implemented msg reference count increment/decrement; delete messages
5661 whose reference count reaches zero
5663 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5664 * control.c: create citadel.control if it doesn't exist (yikes!)
5665 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5666 * user_ops.c: don't delete user's mailbox at user-delete time
5668 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5669 * utilsmenu: removed menu items for defunct utilities
5671 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * Changed any remaining references to UUCP, to "Internet" instead.
5674 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5675 * added server command line option "-f" to defrag databases on startup
5676 * control.c: better performance and reliability in [get|put]_control()
5677 * netproc.c: Finished the loopzapper
5679 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5680 * netproc.c: started writing a vortex checker. Not finished.
5682 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5683 * Replaced all code that generated temporary filenames with calls to
5684 tmpnam(). Rewrote using tmpfile() where possible.
5686 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5687 * base64.c: mapped fi and fo to stdin and stdout using
5688 actual code rather than assignment at declaration time
5689 (several users of Red Hat Linux 6.0 reported problems)
5691 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5692 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5693 * server.h: Changed discrete #define's to enum's where appropriate
5694 * sysdep.c: Changed the startup message to give credit to the whole
5695 development team :) Also made the message more GNU-ish.
5697 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5698 * database.c: print log messages for file defragmentations
5699 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5700 for arbitrary per-session data storage (by modules etc.) without
5701 having to add fields to struct CitContext
5702 * msgbase.c: removed "desired_section" from struct CitContext and
5703 implemented it using CtdlGetUserData() as a test.
5705 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5706 * commands.c, commands.h, routines.c: began color scheme changes
5708 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5709 * configure.in: Added untested support for BSDI 4.x.
5711 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5712 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5713 which lack utmp.ut_host
5714 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5715 namespace collision with <sys/stream.h> on aforementioned SYSV
5717 * configure.in, getutline.c: check for paths.h
5718 * configure.in, Makefile.in: check for -lsocket and -lnsl
5720 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5721 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5722 invoked by root and CTDLUID != 0
5723 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5725 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5726 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5727 with a download file
5728 * netpoll.c: upped default packet size
5730 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5731 * Repaired IGnorant security hole blunder re. citmail
5733 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5734 * serv_chat.c: notify user of number of participants upon entering chat
5735 * Built the 5.53 distribution
5737 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5738 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5739 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5741 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5742 * messages.c: downloading more than MAX_MSGS messages now truncates
5743 (off the beginning of the list) rather than crashing.
5745 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5746 * whobbs.c: auto-detect when being called from a webserver, and act
5747 as a CGI (print HTTP headers and HTML output)
5749 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5750 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5752 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5753 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5754 when called from sendmail due to citadel.config security check
5756 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5757 * dynloader.c: OpenBSD places underscores in front of symbol names
5758 * Makefile.in: fixed a few sillies
5759 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5760 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5761 (have to cast it to long for printf/scanf)
5763 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5764 * aidepost.c: rewrote to unlink temp file before writing to it so that
5765 it will automatically go away if interrupted. Also ran indent -kr -i8
5767 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5768 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5770 * config.c, sysdep.c: fix -h option not setting proper modules dir
5771 * configure.in, citadel.spec: make --enable-chkpwd the default
5772 * setup.c: don't chown chkpwd
5774 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5775 * configure.in: another OpenBSD fix, but we're still not quite there yet
5776 * serv_chat.c: warning fix
5778 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5779 * config.c: now requires a setup run for *any* rev level difference
5780 * Updated docs & confs for 5.53b1 release
5781 * setup.c: sets the 0600 permission bits on citadel.config that
5782 is checked for in config.c
5784 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5785 * citserver.c: improved is_public_client(), also if a public_client
5786 only supplies a numeric address, attempt to resolve it
5787 * locate_host.c: verify that the forward DNS matches the reverse
5788 * locate_host.c, locate_host.h: more general interface
5789 * configure.in, acconfig.h: fixes for Digital UNIX
5791 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5792 * Implemented "access level required to create rooms" (client & server)
5794 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5795 * configure.in: updated help messages, OpenBSD support
5796 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5798 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5799 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5800 deleting a room which had never been posted to
5801 * user_ops.c: include errno.h
5802 * dynloader.c: fix for OpenBSD
5804 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5805 * Makefile.in, configure.in, getutline.c, sysdep.c:
5806 fixes/bug workarounds for FreeBSD
5808 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5809 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5810 `chkpwd', a setuid helper program for machines which use shadow
5811 passwords (configure --enable-chkpwd)
5812 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5813 for PAM or shadow passwords (configure --with-pam)
5814 * Makefile.in: made some messages simpler
5815 * citadel.spec: updated for 5.53; correct name of tarball; build with
5816 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5817 built by non-root user
5818 * commands.c: cosmetic cleanup
5819 * config.c: (security/paranoia) check permissions on citadel.config
5820 * configure.in: check for ncurses if we can't find curses
5821 * dynloader.c: warning fix
5822 * sysdep.c: don't complain if initgroups() fails
5823 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5824 * Makefile.in: New! Improved! Cleaner! Shinier!
5826 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5827 * messages.c: cosmetic cleanups to message reading loop
5829 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5830 * commands.c: use bright colors by default in color mode
5831 * citserver.c: initialize wholist fields with (not logged in) etc.
5833 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5834 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5836 * database.c: bail out if opening databases fails
5838 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5839 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5840 messages. Calling cprintf() on strings >256 bytes crashes the server
5841 * msgbase.c: minor logging fix in save_message()
5843 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5844 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5845 dropping root permissions.
5846 * sysdep.c: also drop supplementary groups
5848 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5849 * config.c: error checking in put_config()
5850 * setup.c: chgrp files to the login group associated with CTDLUID
5851 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5852 master_startup() after dropping perms
5854 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5855 * Prevent buffer overruns in lowercase_name in [get|put]user()
5856 * client_chat.c: use citedit() for page composition
5858 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5859 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5860 filename was supplied to it (for attachments without names)
5861 * mime_parser.c: strip leading whitespace in content_type & disposition
5863 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5864 * configure.in: improved check for pthreads
5865 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5866 * configure.in, Makefile.in: support for building server modules as
5867 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5868 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5869 * database.c: don't use a critical section in open_databases()
5870 * housekeeping.c: use getfloor()/putfloor() instead of
5871 lgetfloor()/lputfloor() in check_ref_counts()
5872 * mime_parser.c: include <errno.h>
5873 * msgbase.c: include <limits.h>
5874 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5875 don't call master_cleanup() directly from signal handler.
5876 * routines.c: prototype getutline() if necessary
5877 * getutline.c: stupid bugfix
5878 * acconfig.h, configure.in, locate_host.c, server.h: work around
5879 nonreentrant gethostbyaddr() on BSDI
5881 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5882 * citadel.c: increased hostname buffer size to handle very big names
5884 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5885 * sysdep.c(main): initialize alen before call to accept()
5887 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5888 * configure.in: improved check for cygwin
5889 * configure.in, routines.c: access utmp directly instead of calling
5890 `who' if getutline() is available.
5891 * configure.in, Makefile.in, getutline.c: replace getutline() on
5892 systems which don't have it
5893 * routines.c: now always access utmp directly unless we can't find
5896 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5898 - ifdef out file download methods that require named pipes (client)
5899 - include pthread.h and gdbm.h only if they are present (fixes
5900 auto dependency generation)
5901 - include snprintf.h where needed
5902 - handle .exe suffixes for "make install"
5904 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5905 * Overhauled the express messaging system (again)
5907 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5908 * messages.c: implemented client download of MIME attachments
5910 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5911 * Added qpdecode.c to the distribution (decodes quoted-printable)
5912 * Finished the MIME parser
5913 * Gave MSG0 a reasonable behaviour for MIME messages
5914 * Added the OPNA command for downloading attachments
5916 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5917 * Look for citadel.rc in current directory if not found elsewhere
5918 * More work on the MIME parser
5919 * Added base64.c to the distribution
5921 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5922 * fixes for IRIX (thanks to wr and family for use of the Indy):
5923 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5925 - handle `long' pid's
5926 - a few other little bits
5928 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5929 * Fixed bug in save_message() which crashed the server on mail to sysop
5930 * Rewrote pop_march() to be smarter about <G>oto heuristics
5932 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5933 * Changed internal storage of express messages from a linked list to
5934 a single, resizable buffer.
5935 * Added a "room order" key to the room record, to allow some control
5936 over room listing order.
5937 * Made the room list commands aware of the room order key.
5938 * Overhauled <G>oto heuristics to pay attention to floor & room order
5940 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5941 * Added some more code to the unfinished MIME parser
5942 * Changed module loading path to simply "modules" because after calling
5943 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5945 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5946 * Fixed a bug in the user editing command (client side)
5947 * Started a rewrite of the MIME parser
5949 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5950 * Brought over the mime_parser from WebCit and began preliminary work
5951 on supporting MIME format messages.
5953 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5954 * Various changes to begin work on support for MIME messages
5955 - Defined format type 4 for MIME
5956 - msgbase.c: *temporary* hacks in output_message() for Type 4
5957 - citmail.c: added more robust header parsing, and support
5958 for Type 4. Also eliminated the crappy built-in
5960 - Updated some of the technical documentation
5962 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5963 * Fixed access to page log room
5965 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5966 * control.c: include <limits.h> to fix PATH_MAX undefined
5967 * serv_chat.c: made the following changes to cmd_sexp() --
5968 * Send zero-length message to check only, don't send
5969 * Send "-" message on the command line to invoke
5970 the SEND_LISTING transfer mode for a multi-line message
5971 * Added facilities to log all pages to a room (site configurable)
5973 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5974 * Replaced all occurances of malloc(), realloc(), and free() in the
5975 server and server-modules with mallok(), reallok(), and phree().
5976 Wrote macros and a set of leak-tracking functions.
5978 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5979 * Documentation changes
5981 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5982 * Fixed security problem relating to private rooms
5984 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5985 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5987 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5988 * internetmail.config: commented this file more clearly
5990 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * citadel.c: added some experimental code to automatically reconnect
5992 to the server if the connection is broken. For some reason, it only
5995 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5996 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5997 crashing the whole server.
5998 * Tagged everything for the official 5.50 release.
6000 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6001 * housekeeping.c: call kill_session() with session_to_kill,
6002 not ccptr->cs_pid (was crashing the server)
6004 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6005 * Added "-i" flag to netproc to make it skip the export phase.
6006 Updated other programs to call netproc in this way when appropriate.
6007 * Updated network.txt to reflect the usage for netproc (which has
6008 been wrong for several releases)
6010 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6011 * Started removing the word "beta" from the docs and code.
6012 Preparing for an actual release.
6013 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6014 originating messages. this was breaking parts of the network)
6016 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6017 * msgbase.c: remove extra call to alias() which was causing
6018 Citadel-to-Citadel mail to fall into the bit bucket.
6019 * msgbase.c: fixed tempfile naming problem that could cause a new
6020 outgoing netmail message to overwrite another if netproc had not been
6023 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6024 * More session table stability nonsense
6026 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6027 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6028 bug which was causing the server to occasionally crash.
6029 * removed serv_test.so from the default build
6031 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6032 * setup.c: default value for maxsessions is now 0 (no limit)
6033 * room_ops.c: don't allow users to create a room called "Mail"
6034 * serv_expire.c: fixed "number of messages purged" display
6035 * commands.c: when using color, default to low-intensity colors
6037 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6040 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6041 * Added a new type of module hook for adding logging functions
6042 * Removed whitespace to left and right of '@' in netmail recipients
6043 * sysdep.c: read citadel.config _before_ initializing loadable modules
6044 * stats.c: fixed segfault resulting from extracting log lines
6045 * Ripped most of the "attachments" stuff out of both the client and
6046 server. (Thought of a better way to handle it ... LATER.)
6048 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6049 * setup.c: create citadel.config with mode 0600
6050 * Makefile.in: don't chmod sendcommand
6051 * serv_upgrade.c: don't create citadel.config if it doesn't already
6053 * setup.c: saner defaults for nodename and fqdn
6055 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6056 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6057 to use a more reliable/accurate method to set quickroom.QRhighest
6058 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6060 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6061 * weekly is now generated by configure
6063 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6064 * room_ops.c: added sort_msglist() to move and save operations
6065 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6068 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6069 * Fixed cmd_regi() to not display a second result code after xfer
6070 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6072 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6073 * citadel.spec: added
6075 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6076 * Makefile.in: split install target into install-exec, install-data,
6077 and install-doc subtargets
6079 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6080 * Added a fourth color mode in the client: "user" which turns color
6081 on or off according to a per-user flag stored on the server. Added
6082 server-side support for this too, of course.
6084 * serv_expire.c: finished the code to purge stale visits
6085 * sysdep.c: strip trailing nonprintables in client_gets()
6086 * routines2.c: fixed <.AS> command; all configs now work properly
6087 * Moved num_parms() and all the extract() type functions into tools.c
6088 and removed them from all other files. Linked in tools.[o|ro] there.
6089 * netproc.c: handled incoming file transfers to correct room directory
6090 * room_ops.c: fixed incorrect naming of files in info and images dirs
6092 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6093 * setup.c: removed all prompts that can be configured from within the
6094 client in order to simplify the setup procedure
6096 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6097 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6098 export format which treats visits as a separate section
6099 * serv_expire.c: began writing functions to purge rooms and visits
6100 (neither work yet), and added a way to call defrag_databases()
6102 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6103 * Reimplemented 'visit' structs stored globally instead of as
6106 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6107 * Started implementing global room numbers.
6109 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6110 * room_ops.c: mailbox rooms always appear on the main floor
6111 * made QR_MAILBOX rooms non-editable
6112 * cmd_setr() delete old room record when room name changes
6113 (This causes a big mess that exposes a flaw in the whole design.)
6114 * room_ops.c: users can delete messages from their mailboxes
6116 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6117 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6118 buffer. Overruns are probably what was causing the crashes.
6119 * Changed the way cmd_ent3() handles mail messages; the previous code
6120 rerouted all private mail to the trash.
6122 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6123 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6124 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6125 rooms in a couple more places: set_wtmpsupp() and make_message()
6126 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6127 * serv_expire.c: purge ops are now a command instead of a cleanup
6128 function. This is probably temporary as well.
6129 * citadel.c: fixed the way <.WL> parses the returned data from a
6132 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6133 * serv_upgrade.c: fix uninitialized variable
6135 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6136 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6137 * server.h, database.c: wrapped all GDBM calls in critical sections
6138 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6140 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6141 * Makefile.in: link in snprintf.o where needed
6143 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6144 * client_chat.c: eliminate calls to sprintf()
6145 * commands.h, routines.c, routines2.c: warning fix
6146 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6147 ipc_c_tcp.c: eliminate sprintf() calls
6149 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6150 * serv_upgrade.c: added all missing fields to export/import
6151 * serv_expire.c: support per-user purge time when purging users
6152 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6153 * routines.c: added more stuff to <.A>ide <E>dit user
6155 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6156 * serv_expire.c: created; moved message expiry from serv_test.c,
6157 moved user purge from userpurge.c
6158 * userpurge.c: deleted
6159 * routines2.c: finished <.AS> command
6160 * room_ops.c: fixed Aide room access (for some reason, the Aide
6161 room had the QR_MAILBOX flag set)
6163 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6164 * useradmin.c: really removed (cvs remove)
6165 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6166 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6167 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6169 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * useradmin.c: removed
6171 * utils.doc: removed references to useradmin and sysoputil
6173 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * citadel.h (and related files): removed defunct parameters,
6175 c_defent and c_msgbase (erase your test system)
6176 * Implemented CONF server command for site-global configs
6177 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6178 * commands.c: implemented boolprompt()
6179 * routines2.c: started adding CONF questions to <.AS> command
6180 * room_ops.c: began a fix for the mysterious disappearing Aide room
6182 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6183 * snprintf.c: warning fix propagated over from gcit
6185 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6186 * added RCS Id keyword strings to sources
6187 * citmail.c: reverted to version 1.10
6189 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * messages.c: temporarily set screenwidth to a fixed value of 80
6191 during <P>rint operations.
6193 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6194 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6195 try to get a default for ctdluid if it's currently set to 0
6196 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6197 it complain about this before?)
6198 * serv_upgrade.c: began writing an "export" command to do sidegrades
6200 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6201 * serv_upgrade.c: cosmetic changes
6202 * Implemented message expiry by date (this really needs to be moved
6203 out of serv_test.c, but where does it belong?)
6205 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6206 * serv_upgrade.c: warning fixes
6207 * acconfig.h: remove ANSI_COLOR
6208 * Configure, Makefile.tmpl: removed
6210 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * More stoopid ANSI colour additions here and there.
6212 * ANSI colour selection is now in citadel.rc instead of an option in
6213 the configure script. "on" "off" and "auto" are available.
6214 * added "build.txt" to the techdoc directory, with LS's build notes
6216 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6217 * citadel.c, commands.c, commands.h: set background color to black
6218 before clearing screen, so that we can actually see text on
6219 black-on-white xterms.
6221 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6222 * rooms.c: fix color of Mail>
6223 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6224 terminal doesn't send the answerback sequence to the shell if we
6227 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6228 * citadel.c: Added a splash of colour to the Wholist
6230 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6231 * configure.in: added comments
6232 * mkinstalldirs: new file to be used for `make install'
6233 * aclocal.m4, missing: new files, also swiped from automake
6234 * citadel.c: don't mung the terminal if we can't find citadel.rc
6235 * Makefile.in: added `install' target, `clean' removes
6236 *.mo, rebuild configure when configure.in changes.
6237 * configure.in: check for install and autoconf
6238 * configure.in, Makefile.in: only pass -fPIC to gcc
6239 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6241 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * Unified the "unpacked database" format for both upgrades and
6243 sidegrades (also see export5.c elsewhere)
6244 * citserver.c: clear out cmdbuf before reading a command; some server
6245 commands were accidentally extracting parameters from previous cmds
6246 * rooms.c: removed the warning about the ineffectiveness of kicking
6247 users out of public rooms, because the new server can do lockouts
6249 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6250 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6252 * Makefile.in: partial support for VPATH builds, autodependency fix
6254 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6255 * minor documentation changes
6257 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6258 * messages.c: fixed an oversight that was allowing attachments even
6259 when disabled in citadel.rc
6261 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6262 * routines2.c: warning fix
6264 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6265 * Client: added message expiration policy questions to room edit
6266 * Client: added <.A>ide <S>ystem configuration command
6268 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6269 * Makefile.in: Auto dependency generation (may require GNU make, but
6270 does at least function without this feature on OSF/1 make);
6271 Makefile is regenerated when Makefile.in changes (ditto);
6272 `realclean' is now known as `distclean';
6273 portability fixes for older Unix make utilities
6274 * citadel.c, citadel.h, commands.c: make client suspendable
6276 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6277 * setup.c: default node name is now obtained from uname()
6278 * config.c: added put_config()
6279 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6280 * policy.c: implemented cmd_gpex() and cmd_spex()
6282 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6283 * Mail rooms now hide their owner-prefix from the client.
6284 * proxy.c: added configurability and primitive message expiry
6286 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6287 * Makefile.tmpl: fix to build client with old Configure script
6288 * configure.in: autologin defaults to enabled if crypt() is available
6289 * room_ops.c: fix improper null-termination bug I introduced
6291 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6292 * Client ability to force display of prompts in Mail rooms, even when
6293 the user has prompting turned off (citadel.rc option)
6295 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6296 * sysdep.c (cprintf): generate a newline on truncated buffer
6297 * room_ops.c: exploitable overrun fixes
6299 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6300 * msgbase.c: reimplemented cmd_move()
6301 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6302 and moving messages.
6303 * setup.c: system-default message expire policy of "number of
6304 messages, 150" is now a default configuration instead of a temp hack
6305 * proxy.c: cache dir create now dies on any error except EEXIST
6307 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6310 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6311 * configure.in: don't check for -lcrypt unless autologin is enabled
6312 * file_ops.c: fix another overrun
6314 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6315 * Killed the "rooms" subdirectory (it isn't used anymore)
6316 * dynloader.c: Made dynamically added server commands case-insensitive
6317 * import.c is now serv_upgrade.c, a module
6318 * Removed most of the "level 9" trace messages no longer needed
6320 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6321 * Makefile.in: simplified to use pattern rules; files compiled with
6322 -D_REENTRANT go to *.ro to allow the same files to be used with both
6324 * tools.c, tools.h: new files; misc routines used by both client and
6325 server go here. contains safestrncpy() at the moment.
6326 * rooms.c: fix several exploitable buffer overruns
6327 * sysdep.c: fix infinite loop when long lines are received from the
6328 client; fix exploitable buffer overrun in cprintf()
6329 * ipc_c_tcp.c: fix infinite loop on long line from server
6330 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6331 * .cvsignore: add *.ro
6333 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6334 * Built some more of the message expiry infrastructure
6336 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6337 * citserver.c: fix two more overruns, one of which was preventing
6338 the "From Host" from showing up in the <W>ho listing.
6340 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6341 * Moved "struct visit" and its associated defs from citadel.h to
6342 server.h where they belong
6343 * Set up data structures for room policies (expiry, etc.)
6345 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6346 * citserver.c: fix overrun which caused segv's on servers with long
6349 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6350 * user_ops.c: added PurgeStaleRelationships() to do processing at
6351 session logout time to remove visits for rooms which no longer exist
6352 * user_ops.c: implemented NewMailCount()
6354 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6355 * serv_chat.c: fix buffer overrun that was resulting in segv's
6356 * serv_chat.c: fix another overrun that could cause sessions to hang,
6357 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6358 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6360 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6361 * Implemented "lazy mode" traversal - pressing the space bar will do
6362 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6363 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6364 only to their owners.
6366 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6367 * messages.c, citadel.rc: added the ability to display message numbers
6368 in the header when reading messages. I think this is butt ugly, but
6369 some of the DaveCode afficionados seem to like it...
6371 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6372 * room_ops.c: Added is_noneditable() function to replace all of the
6373 duplicated code present in all functions which edit room parameters.
6375 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6376 * lots of warning fixes; builds with -std1 on dec unix
6377 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6378 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6380 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6382 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6383 sysdep_decls.h: function pointer/prototyping fixes
6384 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6386 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6387 * snprintf.c, snprintf.h: new files
6388 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6389 above; citserver now builds and runs on Digital Unix 4.0d with the
6390 GNU-style configure script. there is a bug with the hostname display
6392 * netproc.c: sillyness fix
6393 * room_ops.h: prototype delete_room()
6394 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6395 use HAVE_SYS_SELECT_H macro
6397 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Began fixing the stuff I broke
6400 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6401 * Did the big migration to the new data structures. Lots of stuff is
6402 now broken. Basic moving from room to room works, but Mail is
6403 broken, and some of the administrative commands are unimplemented.
6405 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6406 * configure.in: autologin now defaults to disabled
6408 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6409 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6410 migrated all the code that used them to use "struct visit" instead.
6412 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6413 * Rewrote [l][get|put]room() functions to use room names rather than
6414 room index numbers. Temporarily prepended a "n" to these four
6415 function names until they are put to use.
6417 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6418 * Removed a few more references to usersupp.lastseen[]
6420 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6421 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6422 * Makefile.in: restructured variables for greater consistency, use
6423 @echo to print out notices during the make process, add so_locations
6425 * configure.in, Makefile.in: configure checks for -rdynamic
6426 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6427 * stats.c: add semicolon to placate DREC compiler
6428 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6429 * configure.in: pass -pthread to DEC compiler, don't check for
6430 libpthread[s] on DEC Unix
6432 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6433 * Makefile.in: new variable PTHREAD_DEFS for portability
6434 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6435 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6436 stats.c, userlist.c, whobbs.c: return type of main() is int
6437 * citadel.c, commands.c, messages.c: use time_t properly
6438 * citserver.c: include <limits.h>
6439 * config.guess, config.sub, install-sh: new files
6440 * configure.in: don't use gcc on Digital Unix
6442 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6443 * room_ops.c: modified usergoto() to look at the new data structures
6444 for counting new messages and such.
6446 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6447 * user_ops.c: fix compiler warning and potential memory leak,
6449 * configure.in, Makefile.in: only build the server if we find pthreads
6450 * Makefile.in: realclean removes config.{cache,log,status}
6452 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6453 * Removed code from some of the utilities which was still attempting
6454 to access the old non-gdbm data store.
6455 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6456 traversal instead of a MAXROOMS loop.
6457 * sysdep.c: set up a dummy CitContext record to be used during server
6458 startup, during which time there is no real context.
6460 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6461 * Implemented the function ForEachRoom() to handle all-rooms traversal
6462 (this will work with both the old and new paradigms, because both
6463 use a GDBM database with one room per record). Migrated all room
6464 list commands to use it.
6466 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6467 * Implemented the function CtdlRoomAccess() to handle *all* of the
6468 user-access-to-rooms functionality. Migrated all room list commands
6469 to use it. Still need to migrate gotos.
6471 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6472 * configure.in, acconfig.h: new files; partially functional GNU
6473 autoconf configure script. Run autoheader; autoconf; ./configure
6474 --prefix=`pwd` to test.
6475 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6477 * Makefile.in: modified to work with autoconf-style configure script
6478 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6479 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6480 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6481 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6482 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6483 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6484 * netproc.c: remove procfs stuff. simply attempt to kill the target
6485 process with signal zero instead; this checks whether the process
6487 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6489 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6490 * BOTH the old and new generation systems are being written to at
6491 this point. Code that reads stuff is still using the old system.
6493 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6494 * Changed all "generation" variables from char to long, in preparation
6495 for removing MAXROOMS. Generations for new rooms are now timestamps.
6496 * Defined "struct visit" to hold user/room relationships.
6497 * Removed some #define's from citadel.h that are no longer used.
6499 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6500 * More changes to support attachments. They mostly work, but only
6501 in fixed-format messages.
6503 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6504 * msgbase.c: began laying the groundwork to support attachments.
6505 Purchased Rogaine(tm) in preparation for expected hair loss.
6507 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6508 * msgbase.c: include dynloader.h
6509 * citadelapi.h: removed
6510 * dynloader.h: prototype CtdlRegisterUserHook()
6512 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6513 * Added a UserFunctionHook category to implement hooks which perform
6514 operations on various users or usernames
6516 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6517 * citserver.c: removed cmd_extn() and related code
6519 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6520 * user_ops.c: include dynloader.h
6521 * roomstats.{c,mk}: removed
6522 * Configure, Makefile.in: autodependency-related fixes
6524 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6525 * Various changes to allow "new messages" to work correctly with Mail
6527 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6528 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6529 of hook types by inventing an EventType field to the Session hook.
6530 * proxy.c: added pre-fetching
6532 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6533 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6534 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6535 up the dynamic loader interface as follows:
6536 - all the symbol table stuff is gone.
6537 - modules are loaded once at server startup and never unloaded.
6538 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6539 that was being done with the symbol tables.
6540 - Dynamic_Module_Init() now returns a pointer to a static struct
6541 DLModule_Info; this structure itself has been modified to use char*
6542 fields instead of fixed char arrays.
6543 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6545 * Configure, Makefile.in: added autodependency support
6547 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6548 * Implemented separate structs, lists, and functions for each type
6549 of server-side hook available.
6551 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6552 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6555 * sysdep.c, user_ops.c: removed reference to hooks.h
6557 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6558 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6559 because something was causing abominally slow response time.
6560 * proxy.c: added. This will eventually become a caching, pre-fetching
6561 multiuser proxy server for the Citadel protocol.
6563 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6564 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6565 flags for serv_chat.o
6566 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6567 * dynloader.h: prototype CtdlRegisterHook()
6568 * .cvsignore: added data
6570 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * Tried my hand at adding the ability for server extensions to
6572 register various types of "hooks" in addition to just adding
6573 server commands. This is probably not final.
6575 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6576 * Added support for dynamic server modules. Reworked serv_chat.c
6577 to be such a module.
6579 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6580 * userpurge.c: rewrote using functions from the server core, rather
6581 than the now-defunct external API. This'll be ready once the module
6582 loading code is done. (I just had to commit _something_ tonight.)
6584 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6585 * Yanked the citadelapi.c module. This wasn't working out well.
6586 * techdocs/citadelapi.txt - began documenting the new API to be used
6587 by modules which will be dynamic linked into the server - most of
6588 this API is existing server functions.
6589 * Added a ForEachUser() function with callback mechanism, and reworked
6590 cmd_list() to use it.
6592 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6593 * Moved all of the gdbm databases to a separate "data" directory.
6595 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6596 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6599 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6600 * room_ops.c: include time.h
6601 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6602 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6603 remove duplicated declarations
6605 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6606 * setup.c: Removed yesno_s()
6607 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6608 modified whenever a room is modified or posted in.
6609 * citadelapi.c: Added CtdlForEachRoom() function
6611 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6612 * Makefile.in: new target `cleaner' does the same as `realclean'
6613 without removing sysdep.h
6614 * proto.h: is bad. eliminate. I've moved the prototypes into several
6615 header files, one per .c file
6617 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6618 * Added a CtdlGotoRoom() function to the CitadelAPI.
6620 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6621 * sysoputil is finally dead! Removed it from the build.
6622 * Added userpurge.c server extension (initial implementation)
6624 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6625 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6626 `realclean' removes everything clean does, plus sysdep.h, plus
6628 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6629 * *.[ch]: protoized. Added several new header files containing
6630 prototypes and other external declarations; many duplicated
6631 declarations still should be moved to header files. proto.h must die
6634 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * Implemented a bunch of user account related functions in the
6638 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6639 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6640 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6641 in getuser(), getroom(), and getfloor() to prevent future problems.
6643 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6644 * Updated citmail.c with the latest stuff from the production system.
6645 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6646 after its first successful use (user-not-found's don't affect it).
6648 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6649 * Got the CitadelAPI library to the point where the server can start
6650 up an extension, and the extension will connect to the server, do
6651 some initialization, call a user-supplied CtdlMain(), and exit. Also
6652 hacked together a _temporary_ form of the new EXTN server command.
6654 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6655 * Second attempt at getting the server API started. Now it runs
6656 outside of the server and builds a connection.
6658 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6659 * Modified the appearance of Internet addresses when they arrive on
6661 * Removed the <E> field from the message format writeup in hack.txt.
6662 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6664 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6665 * Started developing the server-side API. This is in its very
6666 initial stages. See serverapi.c and techdoc/api.txt
6668 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6669 * Makefile.in: added config_decls.h to dependencies
6671 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6672 * config_defs.h: renamed to config_decls.h
6673 * config.c, sysoputil.c: updated to reflect the above
6675 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6676 * config_defs.h: new file, contains external declarations from config.c
6677 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6678 for ctdl_home_directory
6679 * mailinglist.c, support.c: include <string.h>
6680 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6681 duplicated defs, replace gets() call with fgets()
6682 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6684 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6685 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6687 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6688 * ChangeLog: reordered; the GNU standard is to add new entries to the
6690 * .cvsignore: added userlist
6692 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6693 * Finished migrating everything to the new data store.
6694 * Replaced the binary "calllog" with the ASCII "citadel.log"
6695 * Began converting broken utilities that depend on the old data store
6697 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6698 * Makefile.in: removed msgstats
6700 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6701 * Initial CVS import