2 Revision 645.16 2005/04/29 22:02:20 ajc
5 Revision 645.15 2005/04/29 20:47:45 ajc
6 * More complex cache handling for IMAP fetch operations -- now we can
7 fetch/cache "just the headers" and remember whether we did so, so we can
8 burn the cache if the client then comes around and requests something
9 that requires the body. Still needs some testing and tuning.
11 Revision 645.14 2005/04/29 16:50:03 ajc
12 * Significantly reduced the memory footprint of struct CitContext.
14 Revision 645.13 2005/04/29 16:26:00 ajc
15 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
16 (Oh happy day; no more temp files!)
18 Revision 645.12 2005/04/27 19:22:57 ajc
19 * .ASG command: made better use of memory to avoid crashes
21 Revision 645.11 2005/04/23 04:38:26 ajc
22 * Substantially improved the appearance of mailing list digests.
23 Superfluous RFC822 headers no longer appear, and all messages are
24 converted to plain text using the preferred_formats framework.
25 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
26 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
28 Revision 645.10 2005/04/23 02:04:11 ajc
29 * serv_imap.c: don't respond "OK DELETE completed" until after the room
30 delete operation actually completes.
32 Revision 645.9 2005/04/23 01:59:58 ajc
33 * Big performance optimization on CtdlSetSeen()
35 Revision 645.8 2005/04/22 04:26:34 ajc
36 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
37 "sequence set" is now the official terminology as of RFC3501.
38 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
39 message and for each flag. It's just too expensive. We now parse each
40 flag's sequence set manually, marking the relevant messages as we go.
42 Revision 645.7 2005/04/22 00:52:03 ajc
43 * small fix to previous commit
45 Revision 645.6 2005/04/21 17:28:51 ajc
46 * msgbase.c: when committing a new message to the store, save its RFC822
47 length to the metadata record immediately. This will eliminate the need
48 to calculate it later during a fetch operation.
50 Revision 645.5 2005/04/14 15:53:55 ajc
51 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
52 in places where functionality is not specific to the use of Citadel as
55 Revision 645.4 2005/04/13 20:42:44 ajc
56 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
57 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
60 Revision 645.3 2005/04/13 17:03:07 ajc
61 * Reverted database changes because the cull_logs function wasn't working
62 with the separate log directory.
63 * citmail.c: started some fixes to make it able to work from
65 Revision 645.2 2005/04/12 21:19:52 ajc
66 * 'make install' now installs citadel-openldap.schema
68 Revision 645.1 2005/04/11 16:31:57 ajc
69 * Database logs are now kept in the "data_logs" directory instead of in
70 the "data" directory. If no "data_logs" directory is found, a symlink
71 to "data" will be created, in order to preserve access to any existing
72 log files -- a savvy sysadmin (or a storage management wizard script)
73 will know what to do if a different location is desirable.
75 Revision 645.0 2005/04/01 03:02:44 ajc
78 Revision 641.34 2005/03/31 04:31:42 ajc
79 * Bumped the internal version number to 6.45 in preparation for
82 Revision 641.33 2005/03/24 22:52:40 ajc
83 * More extermination of the dreaded SIZ moby-buffers.
85 Revision 641.32 2005/03/24 22:13:56 ajc
86 * extract_token() now expects to be supplied with the size of the
87 destination string buffer. This, along with the elimination of other
88 unbounded functions like strcpy(), will allow the removal of the
89 "all string buffers are of size SIZ" assumption (a process which I have
90 already begun), which will hopefully reduce stack consumption.
92 Revision 641.31 2005/03/22 21:53:48 ajc
93 * Oops, forgot to initialize some data structures...
95 Revision 641.30 2005/03/22 16:49:29 ajc
96 * Fixed a couple of memory allocation bugs
98 Revision 641.29 2005/03/20 22:55:58 ajc
99 * Logging to stderr no longer uses syslog()
100 * Reworked the way dead sessions are purged. More efficient and more
103 Revision 641.28 2005/03/18 21:40:36 ajc
104 * Minor bugfix to previous checkin
106 Revision 641.27 2005/03/18 21:25:06 ajc
107 * Finished removing all the "dynamic session data" stuff in order to
108 boost reliability, improve performance, and reduce complexity.
110 Revision 641.26 2005/03/12 05:42:35 ajc
111 * Trying to fix a memory bug somewhere.
112 * While working on the above, noticed that the way we did the per-session
113 dynamic symbols loses badly in terms of performance. Began moving to
114 a less modular but better performing way of doing the same.
116 Revision 641.25 2005/03/10 03:36:25 ajc
117 * Silenced a compiler warning
118 * Our graceful cleanup handler no longer gracefully cleans up after
119 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
121 Revision 641.24 2005/03/10 03:11:07 ajc
122 * Altered the algorithm by which the doubly-linked session list is
123 amended and culled. Decided that performance is better than cute
124 session numbers (which we don't display to the users anymore anyway)
125 and we now assign a session number (CC->cs_pid) starting with 1 when the
126 server starts and incrementing indefinitely. Need to test this more.
128 Revision 641.23 2005/03/07 04:08:07 ajc
129 * vcard.c: realloc fix
131 Revision 641.22 2005/03/05 22:31:01 ajc
132 * Allow the use of chained certificates for crypto
134 Revision 641.21 2005/03/04 20:04:00 ajc
135 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
136 message's metadata, using it if present and storing it for next time
138 * Fixed bug in POP3 server that was causing it to fail to store the
139 correct RFC822 size in metadata. Fortunately it was failing in a way
140 that merely affected performance rather than corrupting the data on
141 existing installations.
143 Revision 641.20 2005/03/04 02:24:31 ajc
144 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
145 There seem to be some other MTA's out there that make things go haywire
148 Revision 641.19 2005/03/04 02:18:46 ajc
149 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
151 Revision 641.18 2005/03/03 18:10:27 ajc
152 * sysdep.c: change the algorithm for dynamically expanding the redirect
153 buffer's size. Large writes were overflowing it.
155 Revision 641.17 2005/03/03 17:56:53 ajc
156 * Finished removing the use of temp files in IMAP.
157 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
158 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
160 Revision 641.16 2005/03/03 05:14:06 ajc
161 * Realized that memreadline() does NOT return a NULL pointer when it hits
162 a null character, and adjusted all the code I wrote yesterday under that
164 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
167 Revision 641.15 2005/03/02 17:33:03 ajc
168 * msgbase.c: fixed a buffer overflow error
169 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
170 use the new in-memory message buffering. BODY comes next...
172 Revision 641.14 2005/03/02 03:35:18 ajc
173 * serv_smtp.c: removed use of temporary file for SMTP transmission
175 Revision 641.13 2005/03/02 03:01:18 ajc
176 * serv_spam.c: use redirect_buffer instead of redirect_sock
177 * Removed redirect_sock from the API. redirect_fp is next!
179 Revision 641.12 2005/03/02 02:42:06 ajc
180 * Finished moving the POP3 server to the new redirect_buffer semantics
182 Revision 641.11 2005/03/02 02:16:10 ajc
183 * Toned down some of the hostility in the code's comments :)
185 Revision 641.10 2005/03/01 22:03:35 ajc
186 * Began implementation of a third RedirectOutput mode -- one which writes
187 to a memory buffer. This will replace the other two.
188 * serv_pop3.c: began migration to the new redirect mode.
190 Revision 641.9 2005/03/01 04:24:52 ajc
191 * When saving an RFC822 message, use a less expensive algorithm to
192 search for the Content Type
194 Revision 641.8 2005/02/28 20:32:50 ajc
195 * IMAP APPEND command now accepts the message text using one big
196 client_read() call instead of a bunch of smaller ones.
198 Revision 641.7 2005/02/28 02:25:29 ajc
199 * added pid file writing
201 Revision 641.6 2005/02/27 15:36:28 ajc
202 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
203 prepend that directory to the PATH if found.
204 * database_cleanup.sh: add more warnings about how dangerous this tool is
206 Revision 641.5 2005/02/26 16:27:54 ajc
207 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
208 disabled during setup.
210 Revision 641.4 2005/02/25 17:59:12 ajc
211 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
214 Revision 641.3 2005/02/25 05:51:52 ajc
215 * Started working on a fix for the IMAP APPEND "flags" thing. It works
216 but only for the first flag sent. Will finish tomorrow.
218 Revision 641.2 2005/02/24 18:14:24 ajc
219 * Removed excessive trace messages that were slowing the server down
220 * Prepared for handling of setting flags in IMAP APPEND
222 Revision 641.1 2005/02/23 04:24:57 ajc
223 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
225 Revision 641.0 2005/02/21 21:59:33 ajc
228 Revision 640.14 2005/02/21 21:40:28 ajc
229 * Updated internal version number to 6.41
231 Revision 640.13 2005/02/20 21:10:59 ajc
232 * Repaired access control problem in IMAP SUBSCRIBE
234 Revision 640.12 2005/02/17 16:13:59 ajc
235 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
236 where it can potentially blow lots of stacks.
238 Revision 640.11 2005/02/17 03:52:16 ajc
239 * setup.c: clarify some of the messages
241 Revision 640.10 2005/02/16 19:03:38 ajc
242 * master_cleanup() now passes along an exit code from its caller to the OS.
244 Revision 640.9 2005/02/16 18:48:39 ajc
245 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
246 we'll get there and we can close the databases cleanly.
248 Revision 640.8 2005/02/16 17:37:16 ajc
249 * Be more aggressive about shutting down when told to. Getting the
250 databases closed is the highest priority.
252 Revision 640.7 2005/02/16 04:08:42 ajc
253 * newinstall.sh: put the checksum files server-side to avoid
254 unnecessary downloads
256 Revision 640.6 2005/02/16 03:02:28 ajc
257 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
258 turning CitContext into a doubly-linked list.
260 Revision 640.5 2005/02/13 04:55:18 ajc
261 * Did the server port hooks etc. for SSL listeners. For some reason it
264 Revision 640.4 2005/02/13 04:23:59 ajc
265 * Added server and client configuration settings to specify port
266 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
267 SSL upon connect instead of using a STARTTLS command). These services
268 are not yet implemented, only the port number settings are.
270 Revision 640.3 2005/02/13 03:39:21 ajc
271 * IMAP flag twiddling with STORE was broken because of the \Flag leading
272 backslash getting stripped out. Located problem and worked around. Said
273 many nasty things about IMAP's gratuitous complexity, particularly the
274 moronic idea to put backslashes in a place where they were completely
277 Revision 640.2 2005/02/12 16:58:36 ajc
278 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
279 for more "true unix" approaches to each.
281 Revision 640.1 2005/02/11 03:51:51 ajc
282 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
283 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
284 to tell people "delete a user by setting their access level to 0"
286 Revision 640.0 2005/02/10 16:52:18 ajc
289 Revision 630.16 2005/02/10 16:52:03 ajc
290 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
292 Revision 630.15 2005/02/08 03:33:49 ajc
293 * client_gets(char *buf) has been replaced by
294 client_getln(char *buf, int maxbytes)
296 Revision 630.14 2005/02/05 22:56:31 ajc
297 * More reliable handling of conversion of vCard UID to Citadel Extended ID
298 (necessary for GroupDAV URL's to be generated properly in WebCit)
300 Revision 630.13 2005/02/05 04:13:34 ajc
301 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
302 operation to fail when the existing message is newer. This was causing
303 groupware clients to go haywire because of datestamps being set to
304 event start times, etc.
306 Revision 630.12 2005/02/03 04:36:56 ajc
307 * serv_calendar.c: beforesave hook now looks for the UID inside nested
308 VTODO components, in addition to VCALENDAR components.
310 Revision 630.11 2005/02/01 23:11:46 ajc
311 * new ENT0 syntax now also outputs EUID
313 Revision 630.10 2005/02/01 19:46:12 ajc
314 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
315 to be sent back to the client after a message is transmitted.
317 Revision 630.9 2005/02/01 03:33:22 ajc
318 * Changed CtdlRoomAccess() calling syntax in order to return both
319 the access bits and the current view
320 * All "list rooms" commands now return the view for each room.
322 Revision 630.8 2005/01/27 22:05:21 ajc
323 * Renamed the "Extended message ID" field to "Exclusive message ID"
324 (nothing changes except documentation and internal variable names)
326 Revision 630.7 2005/01/27 21:59:22 ajc
327 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
328 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
329 FBURL. When saving a vCard to *any* address book room, set the Citadel
330 EUID to the vCard UID.
332 Revision 630.6 2005/01/27 17:33:52 ajc
333 * The before-save hook in serv_calendar.c now runs for any room with a
334 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
336 Revision 630.5 2005/01/26 23:04:22 ajc
337 * When saving calendar items, if the vCalendar object does not contain
338 a UUID, generate one on the fly. In order to support GroupDAV we need
339 persistent URL's, and I plan to base those on the UUID.
341 Revision 630.4 2005/01/25 20:58:07 ajc
342 * serv_pop3.c: minor change to logging output
344 Revision 630.3 2005/01/25 15:02:12 error
345 * Updated SSL/TLS code to actually use the TLS cipher suites
347 Revision 630.2 2005/01/22 04:15:32 ajc
348 * Increased per-thread stack size again, this time to 1MB
350 Revision 630.1 2005/01/22 03:14:20 ajc
351 * Each message's metadata now has the ability to cache the length of
352 the message when output in RFC822 format. The POP3 service populates
353 this field the first time it sees each message, and fetches the length
354 from cache on subsequent visits.
355 * Because of this optimization, we no longer need to keep the entire POP3
356 mailbox stored in open temp files during a session. Each message is
357 opened again when it is fetched.
359 Revision 630.0 2005/01/21 20:25:08 ajc
362 Revision 629.10 2005/01/21 20:24:34 ajc
363 * Internal version number is now 6.30
365 Revision 629.9 2005/01/21 20:20:06 ajc
366 * Increase per-thread stack size from 128k to 256k. This fixes the
367 crashing IMAP service on 64-bit Linux.
369 Revision 629.8 2005/01/19 20:49:46 ajc
370 * Minor fixenbugs after running with Valgrind
372 Revision 629.7 2005/01/19 03:03:36 ajc
373 * Minor and/or cosmetic changes made during x64 troubleshooting
375 Revision 629.6 2005/01/18 17:58:38 ajc
376 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
377 though there are a lot of annoying trace messages in this tree, because
378 I did clean up a bunch of stuff here and there.
380 Revision 629.5 2005/01/14 17:08:30 ajc
381 * Applied a configure script fix sent in by David Given for more reliable
382 detection of the installed libical version.
384 Revision 629.4 2005/01/13 05:43:16 ajc
385 * Initial support for having a room participate in a remote mailing list
387 Revision 629.3 2005/01/09 03:20:41 ajc
388 * Applied a patch sent in by David Given for handling of the "&" character
389 plus Unicode characters in IMAP folder names.
391 Revision 629.2 2005/01/07 15:56:14 ajc
392 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
394 Revision 629.1 2005/01/07 03:05:04 ajc
395 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
396 called with the wrong number of parameters (otherwise it goes boom)
397 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
398 name, which killed the ability to log in with your email address (because
399 it stripped the @ symbol). Changed it to striplt() instead.
401 Revision 629.0 2005/01/04 03:57:32 ajc
404 Revision 628.2 2005/01/04 03:57:21 ajc
405 * newinstall.sh: save tarball checksums after successful install of each
406 component; skip subsequent installs for components which have not changed
407 * Bumped internal version number to 6.29
409 Revision 628.1 2005/01/04 02:06:28 ajc
410 * sysdep.c: if we have enough information to do so, adjust maximum file
411 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
412 a rare but specific vulnerability.
414 Revision 628.0 2004/12/14 03:16:19 ajc
417 Revision 627.12 2004/12/12 17:33:24 error
418 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
419 (thanks to coki@nosystem.com.ar)
421 Revision 627.11 2004/12/01 16:28:58 ajc
422 * tools.c: don't crash when striplt() is called with z zero length string
424 Revision 627.10 2004/11/26 22:44:08 ajc
425 * Added a sooper-seekrit way to spool network messages to a remote node
426 where the room has a different name
427 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
428 netconfigs of older Citadel servers
430 Revision 627.9 2004/11/19 02:31:56 ajc
431 * Added developer ID # 177
433 Revision 627.8 2004/11/16 23:04:18 ajc
434 * setup.c: added "dovecot" to the list of "other email services" which
435 the setup program can helpfully disable for you. :)
437 Revision 627.7 2004/11/12 03:51:42 ajc
438 * serv_expire.c: auto-purge any user whose user number is less than 1.
440 Revision 627.6 2004/11/11 16:21:12 nbryant
441 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
442 closed before they can be opened again. (prevents cursors being held
443 open for longer than they should be and holding database locks.)
445 Revision 627.5 2004/11/11 14:56:16 ajc
446 * Further adjustments to ldap setup
448 Revision 627.4 2004/11/11 04:38:36 ajc
449 * setup.c: fix bug that kept creating new inittab entries for slapd
451 Revision 627.3 2004/11/10 21:33:47 ajc
452 * Go to Berkeley DB 4.3.21 in Easy Install
454 Revision 627.2 2004/11/10 19:59:23 nbryant
455 * configure.ac: detect /usr/local/BerkeleyDB.4.3
457 Revision 627.1 2004/11/10 03:03:14 ajc
458 * Added a few wonderful linebreaks to >80 column lines
460 Revision 627.0 2004/11/03 20:18:58 ajc
463 Revision 626.18 2004/11/03 20:18:46 ajc
464 * Internal version number is now 6.27
466 Revision 626.17 2004/11/02 22:59:20 ajc
467 * setup.c: fixed an incorrect variable name that was causing inittab
468 twiddling to malfunction.
470 Revision 626.16 2004/11/02 02:47:10 ajc
471 * Easy Install: put the log directly in /tmp instead of in the build
472 directory so it doesn't get deleted on a failed install.
474 Revision 626.15 2004/10/23 14:33:44 ajc
475 * serv_notes.c: finished. When saving a message in a room whose view
476 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
477 present, set both the Extended ID and the Subject to that. This is for
478 Aethera compatibility.
480 Revision 626.14 2004/10/22 14:49:25 ajc
481 * newinstall.sh: Be more careful about locating make/gmake on the host
482 system. Also now tries to use curl if wget is not available.
484 Revision 626.13 2004/10/22 02:53:25 ajc
485 * serv_notes.c: added skeleton module
486 * serv_newuser.c: corrected internal comment
487 * techdoc: renamed session.txt to protocol.txt because it really isn't
488 a session layer protocol, it's more of an application layer protocol.
490 Revision 626.12 2004/10/13 02:11:00 ajc
491 * Repaired a completely broken <;Z>ap floor command.
493 Revision 626.11 2004/10/12 11:24:42 ajc
494 * Tracing a problem with ;Z command
496 Revision 626.10 2004/10/12 02:48:11 ajc
497 * Reworked shutdown sequence to avoid thread deadlock
499 Revision 626.9 2004/10/12 02:17:49 ajc
500 * Cleaned up some things that generated compiler warnings
501 * crypto keys directory is now relative to the server's working directory,
502 not to the compiled-in CTDLDIR
503 * Re-ordered the security checks in CtdlAccessCheck()
505 Revision 626.8 2004/10/06 21:23:21 error
506 * Fixup a few more compiler warnings from icc
508 Revision 626.7 2004/10/05 01:44:20 ajc
509 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
511 Revision 626.6 2004/10/04 21:40:29 error
512 * configure.ac: Add CFLAGS for icc Intel Compiler
514 Revision 626.5 2004/10/04 21:39:35 error
515 * Fix a couple of minor compiler warnings
517 Revision 626.4 2004/10/03 04:25:23 ajc
518 * Removed some vestiges
520 Revision 626.3 2004/10/03 04:11:48 ajc
521 * sysdep.c: in the main server loop, when time_to_die is detected, return
522 immediately instead of falling through to the end of the function.
524 Revision 626.2 2004/10/03 03:57:32 ajc
525 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
527 Revision 626.1 2004/10/01 15:58:08 ajc
528 * Configure "notes" view and auto-create Notes> room
530 Revision 626.0 2004/09/28 16:11:16 ajc
533 Revision 625.33 2004/09/28 16:09:58 ajc
534 * Update documentation and config files for 6.26 release
536 Revision 625.32 2004/09/28 02:18:12 ajc
537 * Improve output of RECENT flag in IMAP
539 Revision 625.31 2004/09/23 03:02:31 ajc
540 * MyContext() no longer declared INLINE
542 Revision 625.30 2004/09/23 02:54:46 ajc
543 * in MyContext(), reduced the number of calls to pthread_getspecific()
546 Revision 625.29 2004/09/23 00:22:18 error
547 * rooms.c: create_floor(): Fix the check for whether a floor name was given
549 Revision 625.28 2004/09/21 02:09:30 ajc
552 Revision 625.27 2004/09/21 01:43:23 ajc
553 * imap_search.c: when search criteria permit, do not fetch messages.
555 Revision 625.26 2004/09/17 16:54:13 ajc
556 * Updated documentation to include information about setting up MSA 587 port.
558 Revision 625.25 2004/09/17 04:14:18 ajc
559 * serv_network.c: added a missing \n in log output
561 Revision 625.24 2004/09/17 03:54:47 ajc
562 * citadel-openldap.schema: replaced. Dunno why it was missing.
563 * serv_calendar.c: fixed a return with no value for a function returning
564 int; this was causing a before-save hook to abandon messages
566 Revision 625.23 2004/09/16 01:46:40 ajc
567 * CRE8 command: allow setting default view during room creation
569 Revision 625.22 2004/09/15 03:02:47 ajc
570 * Add an SMTP MSA listener (separate port, requires auth)
572 Revision 625.21 2004/09/13 15:51:59 ajc
573 * newinstall.sh: updated from the working version at easyinstall.citadel.org
575 Revision 625.20 2004/09/11 03:13:04 error
576 * Remove calls to the broken flush_output() while I try to figure out what's
577 wrong with it. Replaced with unbuffer_output() which does work.
579 Revision 625.19 2004/09/10 02:54:26 ajc
580 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
581 buffering IMAP output? Should we?)
583 Revision 625.18 2004/09/09 02:26:45 ajc
584 * Completed (I think) the 'dialog' mode in setup
586 Revision 625.17 2004/09/08 04:16:07 ajc
587 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
588 because the b0rken version is now long gone and it appears to be more
591 Revision 625.16 2004/09/07 04:15:35 error
592 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
593 requested using a search template.
595 Revision 625.15 2004/09/06 01:11:35 error
596 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
598 Revision 625.14 2004/09/06 00:59:01 error
599 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
601 Revision 625.13 2004/09/05 17:39:09 error
602 * Buffered output needs to be flushed in several places. Added calls to
603 flush_output(). (basically anywhere where we send a response and then
604 wait for the client, except chat, where we turned it off entirely)
606 Revision 625.12 2004/09/05 15:41:45 error
607 * Network optimizations - buffer output server-side for better network
608 utilization; one client-side optimization
610 Revision 625.11 2004/09/05 15:20:41 error
611 * sysdep.c: unbuffer_output(): Split the writing part to a new function
612 flush_output() for more precise control
614 Revision 625.10 2004/09/03 04:34:30 ajc
615 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
616 of "-d 1" to avoid spewing messages to the console, while still remaining
619 Revision 625.9 2004/09/03 04:19:17 ajc
620 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
621 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
623 Revision 625.8 2004/09/01 15:34:52 ajc
624 * serv_smtp.c: fix build error on hosts with no SSL support
626 Revision 625.7 2004/08/31 17:31:55 ajc
627 * Calendar: store UUID+comment instead of comment as Subject (this was done
628 at the request of Eugen Constantinescu for Aethera optimizations)
630 Revision 625.6 2004/08/30 02:45:33 ajc
631 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
632 to the size of the text in them.
634 Revision 625.5 2004/08/29 15:18:41 error
635 * newinstall.sh: fix detection of gmake/make
637 Revision 625.4 2004/08/28 14:21:25 error
638 * Change the logging level of some messages and add a couple of new ones to
639 show when a network node is connecting.
641 Revision 625.3 2004/08/28 02:42:44 ajc
642 * setup.c: when run from the Easy Install script, auto-configure slapd
643 and put it into /etc/inittab
645 Revision 625.2 2004/08/28 01:56:38 ajc
646 * Generalize some of the inittab-tweaking stuff so that we can use it
649 Revision 625.1 2004/08/27 21:39:33 ajc
650 * Fleshed out contemplate_ldap() a bit
652 Revision 625.0 2004/08/27 21:06:30 ajc
655 Revision 624.8 2004/08/27 20:16:51 ajc
656 * Update internal version number to 6.25
658 Revision 624.7 2004/08/26 04:13:55 ajc
659 * newinstall.sh: updated with some new goodies
660 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
662 Revision 624.6 2004/08/23 21:41:26 error
663 * html.c: Try to something sane with lists
665 Revision 624.5 2004/08/23 21:40:04 error
666 * No longer accept MD5 as a hash when encrypting
668 Revision 624.4 2004/08/23 21:34:28 error
669 * serv_network.c: Suppress Invalid node name for "." and ".."
671 Revision 624.3 2004/08/16 04:19:14 ajc
672 * newinstall.sh: more intelligent auto-run of setup programs
673 * setup.c: change inittab question to be more newbie-friendly
675 Revision 624.2 2004/08/15 05:04:36 ajc
676 * newinstall.sh: various tweaks to make it more reliable
678 Revision 624.1 2004/08/14 03:59:43 ajc
679 * newinstall.sh: shuffled around the environment variables to prevent
680 "C compiler cannot generate executables" error.
682 Revision 624.0 2004/08/12 13:47:47 ajc
685 Revision 623.16 2004/08/11 04:09:14 ajc
686 * Replaced all "Citadel/UX" references with "Citadel"
688 Revision 623.15 2004/08/05 03:19:48 ajc
689 * html.c: handle the <BLOCKQUOTE> tag properly
691 Revision 623.14 2004/08/05 02:02:33 ajc
692 * CtdlHostAlias() now accepts "localhost" as a localhost address.
693 * working_ignetcfg is now loaded during incoming NETP commands, which
694 should theoretically take care of the missing config problem.
696 Revision 623.13 2004/08/02 02:51:03 ajc
697 * utilsmenu: removed. Because most of the admin functions have been moved
698 into Citadel proper, what's left of this menu is now pathetic.
699 * techdoc/build.txt: removed verbage that referred to the old build system.
701 Revision 623.12 2004/07/30 03:18:21 ajc
702 * user_ops.c: limit the length of the name which can be supplied
703 to CtdlLoginExistingUser() to avoid crashing it.
705 Revision 623.11 2004/07/28 04:09:58 ajc
706 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
707 no longer use the former anywhere, so it has been removed (along with the
708 aftersave hook that detected changes)
710 Revision 623.10 2004/07/25 16:20:04 error
711 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
712 Internet mail (they shouldn't be sending ANYTHING at all)
714 Revision 623.9 2004/07/25 16:18:43 error
715 * citadel.spec: update version number
717 Revision 623.8 2004/07/25 16:17:37 error
718 * stress.c: Slightly more verbose output
720 Revision 623.7 2004/07/25 16:16:19 error
721 * citadel_decls.h: fixed the new logoff() macro
723 Revision 623.6 2004/07/24 05:11:52 ajc
724 * citadel.c: temporarily commented out the signal() call for SIGHUP because
725 it is causing the client not to work at all on Linux 2.6 (or at least on
726 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
727 mysteriously received at the username prompt and the program exits.
729 Revision 623.5 2004/07/15 02:54:49 ajc
730 * serv_network.c: grab and use a networker-local copy of the network
731 configuration, ensuring that it doesn't accidentally get clobbered while
732 the network is running.
734 Revision 623.4 2004/07/11 18:41:39 ajc
735 * Updated roadmap document slightly
737 Revision 623.3 2004/07/11 03:59:02 ajc
738 serv_network.c: small fix to above
740 Revision 623.2 2004/07/11 03:50:31 ajc
741 * serv_network.c: removed a stray end_critical_section()
742 * serv_network.c: purge invalid ignet_push_share entries during
743 netconfig load instead of during rewrite
745 Revision 623.1 2004/07/10 02:51:01 ajc
746 * Changed "policy set" message to "policy has been updated" to make it
749 Revision 623.0 2004/07/06 18:15:04 ajc
752 Revision 622.7 2004/07/06 18:09:13 ajc
753 * When writing a message body to the CDB_BIGMSGS table instead of the main
754 message base, increase data length by one byte in order to include the
755 NULL terminator. (Doh!)
757 Revision 622.6 2004/07/03 04:09:37 ajc
758 * Check the "Permission to send Internet mail" access controls when
759 messages are submitted via Authenticated SMTP.
761 Revision 622.5 2004/06/28 17:09:20 ajc
762 * Properly re-terminate messages posted via IMAP APPEND. The newline
763 conversion process was shortening the text but not adjusting string
764 termination, causing extra message snippets to appear.
766 Revision 622.4 2004/06/24 20:38:06 ajc
767 * updated serv_vandelay.c to include new "c_ip_addr" config
769 Revision 622.3 2004/06/24 20:33:37 ajc
770 * Bumped internal version number to 6.23
771 * Added "Server IP address" to config (server, client, docs)
773 Revision 622.2 2004/06/24 15:26:33 ajc
774 * Updated the ig_tcp_server() function to allow binding to a single IP
775 address. This is not yet used by anything.
777 Revision 622.1 2004/06/24 02:34:39 ajc
778 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
779 auto-expunge the folder before closing it. Fixes the "mysteriously
780 reappearing deleted messages" for clients that just drop the session
781 without issuing a CLOSE when the user closes the window.
783 Revision 622.0 2004/06/19 03:20:22 ajc
786 Revision 621.19 2004/06/19 03:13:26 ajc
787 * Updated internal version number to 6.22
789 Revision 621.18 2004/06/19 02:35:16 ajc
790 *** empty log message ***
792 Revision 621.17 2004/06/19 02:33:54 ajc
793 * Removed the configuration option "Allow Aides access to all mailboxes."
794 This functionality *must* always be enabled for administrative create/edit
795 of vCards, which live in the user's My Citadel Config> room.
797 Revision 621.16 2004/06/16 04:17:43 ajc
798 * More scheduler changes. Removed the rescan pipe again, and also
799 removed the mutex wrapper around select(). In my initial testing I am
800 getting reliable, fast service, but further testing is needed.
802 Revision 621.15 2004/06/16 03:13:02 ajc
803 * Scheduler fix ... added the rescan pipe back in
805 Revision 621.14 2004/06/15 20:42:42 ajc
806 * Store the body of any large (>1K) message in a separate database. This
807 will allow fast headers-only retrieval later.
809 Revision 621.13 2004/06/15 03:05:01 ajc
810 * Bumped internal version number to 6.22
811 * Added a new faster headers-only mode that excludes enumeration of
814 Revision 621.12 2004/06/14 19:09:26 ajc
815 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
816 names, which was causing exports to crash.
818 Revision 621.11 2004/06/11 01:26:02 ajc
819 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
820 wraps only the select() call itself.
822 Revision 621.10 2004/06/09 03:54:07 ajc
823 * The scheduler can now "wake up" a session to deliver async messages.
824 * Renumbered the "instant msgs waiting" message and changed its usage
826 Revision 621.9 2004/06/07 22:12:19 ajc
827 * Removed network/filterlist network/mailinglists network/rnews.xref
828 because none of these are used anymore.
830 Revision 621.8 2004/06/07 16:41:28 ajc
831 * Changed "express message" to "instant message" everywhere in the code
832 and documentation, to reflect the now industry-standard terminology for
833 this function. (Obviously, the server command names have not changed,
834 because that would break everything.)
836 Revision 621.7 2004/06/06 22:30:10 ajc
837 * New session scheduler. All sessions which select() marks for activity
838 are now handled before select() is called again.
840 Revision 621.6 2004/06/03 02:49:14 ajc
841 * html.c: allow parsing of tags even when they're qualified
842 (i.e. <TAG foo=bar> instead of just <TAG> )
843 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
845 Revision 621.5 2004/06/03 02:28:16 ajc
846 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
848 Revision 621.4 2004/05/31 15:19:14 ajc
849 * Reworked the security checks for move/copy commands. Theoretically it's
850 performing all the same checks, but the code is far more readable.
852 Revision 621.3 2004/05/26 18:13:15 nbryant
853 * stress.c: silence warning
855 Revision 621.2 2004/05/26 16:53:31 nbryant
856 * configure.ac: check for /usr/local/BerkeleyDB.4.2
858 Revision 621.1 2004/05/24 01:59:16 ajc
859 * serv_network.c: when processing incoming IGnet spool, give the <C> field
860 priority over the <R> field. This allows messages emailed to a network
861 room to be shared properly instead of attempting to deliver via email a
864 Revision 621.0 2004/05/21 01:58:16 ajc
867 Revision 620.35 2004/05/20 16:14:08 ajc
868 * Changed internal version number to 6.21
869 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
870 for now, which is why Citadel didn't need them, but they should be there
871 anyway for completeness)
872 * Removed the last vestiges of the built-in spam filter. It had been
873 commented out, but it's definitely never coming back now, so away it goes.
874 * Updated some of the docs
876 Revision 620.34 2004/05/15 14:19:52 error
877 * Scheduler: when next_session is to be deleted, make it point to some
878 other session which isn't being deleted (or NULL if there aren't any).
880 Revision 620.33 2004/05/14 03:09:54 ajc
881 * When a session kills itself (for example, due to a broken socket),
882 force the dead_session_purge() to run immediately. This avoids
883 thousands of error messages for up to the next five seconds while it
884 waits for the next purge.
885 * For the main select() loop, we can now recover from EBADF by jumping
886 back to the code that scans for valid descriptors. (Yeah, I used a
887 goto. It's more readable that way, so STFU if you have a problem with
890 Revision 620.32 2004/05/11 15:21:45 nbryant
891 * configure.ac: check for <sys/prctl.h>
892 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
894 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
897 Revision 620.31 2004/05/10 01:47:11 error
898 * messages.c: Fix crash when trying to use m<Y> next
900 Revision 620.30 2004/05/07 20:27:46 ajc
901 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
903 Revision 620.29 2004/05/07 19:31:40 ajc
904 * More RFC2739 compliance: when converting vCard to LDAP, include
905 the calFBURL attribute.
907 Revision 620.28 2004/05/07 19:09:07 ajc
908 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
909 Still need to add it to LDAP.
911 Revision 620.27 2004/05/07 18:17:26 ajc
912 * Scrawled some notes in roadmap.txt
914 Revision 620.26 2004/05/06 03:38:26 ajc
915 * Never reduce the size of the thread pool, only increase it (still
916 observing the max ceiling, of course)
917 * Don't explicitly call RemoveContext() when a session exits. The
918 subsequent call to dead_session_purge() will handle it.
920 Revision 620.25 2004/05/03 00:12:27 ajc
921 * Found and removed a bug that caused network rooms to be un-shared with
922 all nodes instead of only with nodes that no longer exist.
923 * New target "make upgrade" (to be consistent with other projects)
925 Revision 620.24 2004/04/29 02:37:58 ajc
926 * Updated the roadmap
928 Revision 620.23 2004/04/26 15:11:17 ajc
929 * Enable core dumps regardless of system ulimit setting
930 (maybe temporary until we fix BOOM)
932 Revision 620.22 2004/04/23 17:27:50 ajc
933 * user_ops.c: do not attempt to save the loaded user record into the
934 supplied buffer, when the supplied buffer is NULL. (This calling
935 syntax is used to check for the existence of a user without storing it.)
937 Revision 620.21 2004/04/21 03:44:50 ajc
938 * serv_crypto.c: small fix to make self-signed certs no longer invalid
940 Revision 620.20 2004/04/21 03:00:06 ajc
941 * Replace ctdl_install_certificate() with convenience functions found
942 in the OpenSSL library.
944 Revision 620.19 2004/04/20 02:42:54 ajc
945 * techdoc/binaries.txt : updated, now includes WebCit instructions
946 * setup.c: detect when setup is run from within the Citadel Ridiculously
947 Easy Installer and skip the directory prompt; the installer sets it.
949 Revision 620.18 2004/04/14 18:43:51 nbryant
950 * citadel.spec: BuildRequire redhat-rpm-config
952 Revision 620.17 2004/04/14 16:16:47 nbryant
953 * citadel.spec: don't BuildRequire newt-devel
955 Revision 620.16 2004/04/14 03:42:01 ajc
956 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
957 (Required for Kolab compatibility.)
959 Revision 620.15 2004/04/13 23:53:00 nbryant
960 * citadel.spec: BuildRequire bison
962 Revision 620.14 2004/04/13 22:44:35 nbryant
963 * citadel.spec: commented out Icon line and the openldap-servers dependency.
964 * citadel.spec: added several BuildRequires. Some of these are, strictly
965 speaking, compile time options, but the goal is to document the runtime
966 dependencies and make sure our RPM's are always built consistently.
968 Revision 620.13 2004/04/13 21:09:20 error
969 * citadel.spec: Updated for 6.20p1
971 Revision 620.12 2004/04/13 18:31:40 ajc
972 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
973 only as a screen name, but as an email address, and then as an
974 unqualified email address in every hosted domain. (For Kolab compat)
976 Revision 620.11 2004/04/13 02:45:07 ajc
977 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
979 Revision 620.10 2004/04/12 20:51:40 error
980 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
982 Revision 620.9 2004/04/09 23:11:01 error
983 * serv_chat.c: Differentiate when a user does not exist when paging users.
985 Revision 620.8 2004/04/09 23:05:52 error
986 * user_ops.c: fix unused variable compiler warnings
988 Revision 620.7 2004/04/03 15:42:35 ajc
989 * stress.c: include <stdlib.h> in order to get RAND_MAX
990 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
992 Revision 620.6 2004/04/01 04:41:55 ajc
993 * Put some blankety-blank values in the default generated vCard so it's
994 more acceptable to LDAP conversion
996 Revision 620.5 2004/03/31 02:19:09 ajc
997 * Change the IMAP folder delimiter from "|" to "/" because more than a few
998 client programs don't follow RFC2060 strictly enough to work with
999 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1001 Revision 620.4 2004/03/30 03:11:07 ajc
1002 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1003 instead of setting it to 1 when it is 0 or negative. The default should
1004 be unlimited sessions.
1006 Revision 620.3 2004/03/29 16:05:02 ajc
1007 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1008 sections, to avoid crashing the db layer
1010 Revision 620.2 2004/03/29 02:33:19 error
1011 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1013 Revision 620.1 2004/03/27 23:04:59 error
1014 * citadel.lsm: update version number, sending to ibiblio
1016 Revision 620.0 2004/03/27 02:33:26 ajc
1019 Revision 614.105 2004/03/27 02:33:10 ajc
1020 * Bumped the version number to 6.20
1021 * Corrected session.txt writeup for CONF command (three of the five LDAP
1022 related fields were missing)
1023 * Updated the roadmap documentation slightly
1025 Revision 614.104 2004/03/27 02:21:30 ajc
1026 * Completed documenting the LDAP Connector
1028 Revision 614.103 2004/03/26 05:41:25 ajc
1029 * Began writing up the LDAP Connector for Citadel in the documentation
1031 Revision 614.102 2004/03/26 05:40:47 ajc
1032 *** empty log message ***
1034 Revision 614.101 2004/03/26 05:13:15 ajc
1035 * citadel-slapd.conf: comment out the reference to the Citadel schema
1036 and add "schemacheck off" to make it easier to get started with the
1037 Citadel LDAP connector. Also made the backend in the sample conf
1038 ldbm instead of bdb, because that's what RH9 ships with.
1040 Revision 614.100 2004/03/24 21:23:50 ajc
1041 * msgbase.c: repaired a memory leak
1043 Revision 614.99 2004/03/24 17:07:11 ajc
1044 * Put a new memory leak checker into the server because it turns out that
1045 the third-party ones all suck. :) This one doesn't involve renaming
1046 all of the malloc() related functions, though.
1048 Revision 614.98 2004/03/24 15:04:06 ajc
1049 * stress.c: fix "wrong password" race condition by giving the very
1050 first worker thread time to finish creating the user account before the
1051 other threads start using it. (Ok, I fixed it by creating a different
1052 race condition, but if your Citadel takes more than three seconds to
1053 create an account, your problems can't be fixed with the stress tester.)
1055 Revision 614.97 2004/03/24 03:46:40 ajc
1056 * Reorg header stuff to make it more compatible with leak checkers
1058 Revision 614.96 2004/03/24 03:25:19 ajc
1059 * Removed the built-in memory leak checker. It wasn't threadsafe and
1060 there now exist third-party utilities that do this job better.
1062 Revision 614.95 2004/03/24 02:59:19 ajc
1063 * After initializing the database, chown and chmod all files in the data/
1064 directory correctly to avoid EPERM errors later on when we drop root privs
1066 Revision 614.94 2004/03/22 19:37:28 error
1067 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1069 * sysdep.c: lprintf(): Enable microsecond display in trace file
1070 * stress.c: worker(): Sleep for random amount of time as per specification
1072 Revision 614.93 2004/03/21 22:51:54 error
1073 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1075 Revision 614.92 2004/03/21 22:35:20 error
1076 * stress.c: Wait before posting instead of after posting.
1078 Revision 614.91 2004/03/21 22:34:41 error
1079 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1080 run recovery; should provide a little more detail on the actual error
1082 Revision 614.90 2004/03/21 22:32:24 ajc
1083 * room_ops.c: increased the thread safety of cgetfloor()
1084 * housekeeping.c: check floor reference counts in two passes instead of
1085 trying to manipulate multiple tables in O^2
1087 Revision 614.89 2004/03/21 17:14:46 error
1088 * stress.c: Fixed. Now properly spawns threads and stresses out your
1089 favorite Citadel server by simulating large numbers of really active
1090 users. (It's configurable on the command line, too, to vary the stress
1091 level.) Don't use it against a production system! You've been warned!
1093 Revision 614.88 2004/03/21 17:13:15 error
1094 * configure.ac: Fix for defines for pthreads not being included properly
1096 Revision 614.87 2004/03/21 06:15:06 ajc
1097 * docs/citadel.html: documented TLS support and administration procedures
1099 Revision 614.86 2004/03/20 22:32:06 ajc
1100 * citadel.rc: changed the comments around local_screen_dimensions= to
1101 reflect its legacy type of situation
1103 Revision 614.85 2004/03/16 22:44:15 ajc
1104 * Better conversion of friendly name to fully qualified vcard name
1106 Revision 614.84 2004/03/16 21:09:37 ajc
1107 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1108 * Add EVT_NEWUSER server extensions
1109 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1110 struct ctdluser * instead of a username and usernum
1111 * serv_vcard.c: automatically create and submit a skeleton vCard when
1112 a new user is created.
1114 Revision 614.83 2004/03/16 19:05:50 error
1115 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1116 (but it's still broken)
1118 Revision 614.82 2004/03/15 18:11:34 error
1119 * stress.c: various fixed/improvements (but it still isn't working)
1121 Revision 614.81 2004/03/15 17:22:14 error
1122 * First draft of the stress tester. Isn't quite ready (it needs to be
1125 Revision 614.80 2004/03/15 16:48:22 error
1126 * Documentation update: update citadel.html for new syslog logging
1128 Revision 614.79 2004/03/15 16:47:04 error
1129 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1130 move or copy messages. The logic should do the following:
1131 * Allow move/copy for Aides
1132 * Allow regular users to:
1133 * Move a message between two personal rooms
1134 * Copy a message from a Personal room to a room the user is subscribed to
1135 * Copy a message from a room the user is subscribed to, to a personal room
1136 * Prohibit other moves/copies
1138 Revision 614.78 2004/03/15 16:39:27 error
1139 * Multiple files: Set permissions on existing Citadel directories to prevent
1140 access to the database by local unix users to prevent direct database reads.
1142 Revision 614.77 2004/03/15 16:36:50 error
1143 * Multiple files: Convert most remaining client code to use new Citadel IPC
1144 functions. A few bits remain and will be converted when the chat system
1147 Revision 614.76 2004/03/14 06:35:46 ajc
1148 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1149 up clients like Mozilla and Thunderbird that request big messages in
1150 chunks -- we don't have to load and convert the message every time
1151 another chunk is requested.
1152 * Fixed a potential memory leak in fetch
1154 Revision 614.75 2004/03/13 23:26:10 ajc
1155 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1156 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1157 possible, despite IMAP's brain-dead design!)
1159 Revision 614.74 2004/03/13 22:52:05 ajc
1160 * Documented the GNET and SNET commands :)
1162 Revision 614.73 2004/03/12 19:35:13 error
1163 * routines2.c: Fix two typos
1165 Revision 614.72 2004/03/12 19:32:09 error
1166 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1168 Revision 614.71 2004/03/12 19:30:06 error
1169 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1171 Revision 614.70 2004/03/12 19:28:04 error
1172 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1173 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1174 (These are reserved and should not be used by client code.)
1176 Revision 614.69 2004/03/10 04:50:04 ajc
1177 * serv_expire.c: auto-purge any Citadel account that is associated with
1178 a Unix account that no longer exists.
1180 Revision 614.68 2004/03/09 20:46:33 error
1181 * Add a Linux Software Map file
1183 Revision 614.67 2004/03/08 05:26:49 ajc
1184 * When the last argument of an IMAP APPEND command is a binary literal
1185 (i.e. all the time), the client will still be sending a CRLF after the
1186 literal. Added an extra client_read() after the message input to absorb
1187 that extra CRLF, to keep client and server from getting out of sync.
1189 Revision 614.66 2004/03/06 05:09:04 ajc
1190 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1191 active. Done for to-the-letter compliance with RFC2487.
1193 Revision 614.65 2004/03/06 02:03:39 ajc
1194 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1195 running. Doing so causes sessions to hang unexpectedly.
1197 Revision 614.64 2004/03/05 23:21:25 ajc
1198 * Added some more debugging to serv_smtp.c to try to figure out the
1199 problem with Postfix TLS hanging during send
1201 Revision 614.63 2004/03/05 03:36:03 ajc
1202 * Remove the automatic population of A and N fields we recently added
1203 when found to be NULL. It was confusing the output functions into
1204 thinking that Internet messages were local.
1206 Revision 614.62 2004/03/03 05:43:29 ajc
1207 * Generate better output when a user is kicked out of chat
1209 Revision 614.61 2004/03/01 22:36:14 ajc
1210 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1212 Revision 614.60 2004/03/01 17:47:28 error
1213 * Fix missing arg in m<Y> next rewrite.
1215 Revision 614.59 2004/03/01 17:33:30 error
1216 * Rewrite m<Y> next function; now uses CtdlIPC code.
1218 Revision 614.58 2004/03/01 04:08:34 ajc
1219 * Revoke access to room when /kicked
1221 Revision 614.57 2004/02/29 23:26:48 ajc
1222 * Added /kick command to chat. /ban coming soon.
1224 Revision 614.56 2004/02/28 16:37:41 ajc
1225 * setup.c: removed an unused temp file name variable
1227 Revision 614.55 2004/02/27 17:23:21 error
1228 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1229 is passed directly to syslog(). The available levels are docuemnted in
1232 Revision 614.54 2004/02/27 04:29:00 ajc
1233 * Fixed a bug in PLAIN authentication
1235 Revision 614.53 2004/02/26 22:03:24 error
1236 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1239 Revision 614.52 2004/02/26 20:30:36 error
1240 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1242 Revision 614.51 2004/02/26 20:17:29 error
1243 * Client stability and enhancements:
1244 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1245 global and makes IPC more self-contained
1246 * Removed redundant serv_ from variable names in CtdlServInfo struct
1247 * Send SIGHUP to process group when connection_died(). Kills self and
1248 children (e.g. external editor).
1250 Revision 614.50 2004/02/25 01:35:34 error
1251 Missing parameter to a printf() function. No idea where it went, but I
1254 Revision 614.49 2004/02/24 05:09:06 ajc
1255 * Better validation of incoming network messages.
1257 Revision 614.48 2004/02/23 16:10:47 nbryant
1258 --disable-pie by default.
1260 Revision 614.47 2004/02/22 04:55:15 ajc
1261 * CSR code more or less in its final form for now.
1263 Revision 614.46 2004/02/22 04:42:05 ajc
1264 * Initial version of function to automatically generate a Certificate
1265 Signing Request if one is not present
1267 Revision 614.45 2004/02/20 19:29:05 error
1268 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1270 Revision 614.44 2004/02/20 02:55:18 ajc
1271 * Fixed one of the prompts (bugzilla #118)
1273 Revision 614.43 2004/02/19 04:12:56 ajc
1274 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1275 implemented the Cyrus-compatible style of forcing all personal mailbox
1276 folders to be subfolders of INBOX. But only for IMAP.
1278 Revision 614.42 2004/02/18 14:46:05 ajc
1279 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1280 the requirement to interoperate with brain-dead Microsoft shitware that
1281 doesn't follow the RFC.
1283 Revision 614.41 2004/02/17 16:56:51 ajc
1284 * During SSL initialization, create the "keys" directory if it does not
1285 exist ... generate a private key if that does not exist ... more code
1286 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1287 have been moved to sysconfig.h.
1289 Revision 614.40 2004/02/17 04:47:22 ajc
1290 * Support PLAIN auth method in SMTP
1292 Revision 614.39 2004/02/17 03:53:11 ajc
1293 * New ICAL subcommand "sgi" to enable or disable automatic server
1294 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1296 Revision 614.38 2004/02/16 21:54:22 ajc
1297 * Support POP3 over TLS
1299 Revision 614.37 2004/02/16 21:45:43 ajc
1300 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1302 Revision 614.36 2004/02/16 21:02:28 ajc
1303 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1305 Revision 614.35 2004/02/16 20:55:47 ajc
1306 * Genericized the Citadel API for TLS-enabling protocols
1308 Revision 614.34 2004/02/16 18:16:39 error
1309 * Remove some unnecessary and possibly hazardous debugging code leftover
1310 from debugging IMAP STARTTLS
1312 Revision 614.33 2004/02/16 18:14:00 error
1313 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1314 It should now be possible to implement SSL/TLS for any protocol.
1316 Revision 614.32 2004/02/16 18:13:10 error
1317 * Log session IDs in syslog as well as stderr
1319 Revision 614.31 2004/02/16 15:06:44 error
1320 * Add specific error codes for every command on the wire protocol, so that
1321 clients can more easily determine what went wrong. Partially updated
1322 session.txt (will finish it later). This lets clients more easily
1323 determine what, if anything, went wrong with a particular command.
1325 Revision 614.30 2004/02/15 06:06:49 ajc
1326 * More work on IMAP TLS. Still not working correctly. :( Added in
1327 support for server-side certificates. Now instead of failing it hangs.
1329 Revision 614.29 2004/02/14 04:41:55 ajc
1330 * STARTTLS attempt #2. Still disabled because it's broken.
1332 Revision 614.28 2004/02/13 20:51:13 error
1333 * Reset screen attributes before fork() so that external programs do the
1336 Revision 614.27 2004/02/12 04:16:38 ajc
1337 * Support for PLAIN logins in IMAP (need to test!)
1339 Revision 614.26 2004/02/11 03:50:49 ajc
1340 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1341 now presented as subfolders of INBOX when using IMAP. This is for the
1342 purpose of Kolab compatibility.
1344 Revision 614.25 2004/02/09 22:40:57 error
1345 * oops...also close the client on EOF/error on tty OUTPUT
1347 Revision 614.24 2004/02/09 22:26:17 error
1348 * Exit the citadel client when EOF reached on input - should prevent
1349 a process from hanging around when a telnet connection dies unexpectedly
1351 Revision 614.23 2004/02/08 05:29:34 ajc
1352 * Corrected various small syntax conversion problems that were keeping
1353 some vCards out of the LDAP directory.
1355 Revision 614.22 2004/02/07 05:28:10 ajc
1356 * Automatically purge files from ./network/spoolout which were intended
1357 for nodes which no longer exist
1359 Revision 614.21 2004/02/07 04:59:21 ajc
1360 * Cache the IGnet config in memory, avoiding a db fetch for every single
1361 operation which references it. Invalidate the cache when a new config
1363 * When doing network spool for a room, automatically remove shares for
1364 Citadel nodes which no longer exist.
1366 Revision 614.20 2004/02/07 04:22:12 ajc
1367 * serv_network.c: fixed a problem with an uninitialized data structure
1369 Revision 614.19 2004/02/06 04:40:50 ajc
1370 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1371 * New command NSYN to sync the entire contents of a room to a specified
1372 network node. This will be used to bring new nodes in sync with existing
1375 Revision 614.18 2004/02/06 03:58:10 ajc
1376 * Added some comments to the sample citadel-slapd.conf
1378 Revision 614.17 2004/02/06 03:52:46 ajc
1379 * Changed the domain name and password in the sample slapd.conf
1381 Revision 614.16 2004/02/05 05:20:20 ajc
1382 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1384 Revision 614.15 2004/02/05 03:54:14 ajc
1385 * Completed the per-user initialization of LDAP entries.
1387 Revision 614.14 2004/02/04 18:27:25 error
1388 * Don't delete temp file when composing message until after server writes
1389 it successfully (or an error occurs in the client itself).
1391 Revision 614.13 2004/02/04 04:07:56 ajc
1392 * More work on LDAP connector
1394 Revision 614.12 2004/02/01 06:19:22 ajc
1395 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1396 mailbox purge policy to be misinterpreted if it was set to "use
1398 * serv_vcard.c: always set the Global Address Book room's expire policy
1399 to "never expire" and its default view to "address book"
1401 Revision 614.11 2004/01/31 05:44:29 ajc
1402 *** empty log message ***
1404 Revision 614.10 2004/01/27 19:56:29 ajc
1405 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1406 IP address and reverse DNS lookup of the connecting host
1408 Revision 614.9 2004/01/24 05:47:50 ajc
1409 * Got Citadel talking to LDAP. Still requires manual creation of schema
1410 and container entries, which I don't like; we'll have to fix that. It
1411 also does not yet populate all fields.
1413 Revision 614.8 2004/01/19 21:01:15 error
1414 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1416 Revision 614.7 2004/01/19 04:44:11 ajc
1417 * Further work on creating LDAP entries.
1419 Revision 614.6 2004/01/18 21:04:40 ajc
1420 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1422 Revision 614.5 2004/01/17 22:57:54 ajc
1423 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1424 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1425 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1427 Revision 614.4 2004/01/17 04:23:28 ajc
1428 * Sysconfig commands for specifying where the LDAP server lives
1430 Revision 614.3 2004/01/17 03:26:17 ajc
1431 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1433 * Setup now adds "-x3 -llocal4" to the default inittab line.
1435 Revision 614.2 2004/01/17 03:17:34 ajc
1436 * New server command-line option "-l" to send log output to the host
1437 computer's syslog facility instead of to a trace file.
1439 Revision 614.1 2004/01/02 22:13:59 ajc
1440 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1442 Revision 614.0 2003/12/30 04:13:40 ajc
1445 Revision 613.12 2003/12/30 04:13:31 ajc
1446 * Commented out one of the supplied .RU commands in citadel.rc
1448 Revision 613.11 2003/12/24 05:02:49 ajc
1449 * Allow a separate default message expire policy for mailbox rooms. The
1450 floor default setting is now ignored for mailboxes. Updated client and
1451 documentation to match.
1453 Revision 613.10 2003/12/23 03:53:49 ajc
1454 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1455 the standard SIZ length, in order to accomodate "weird" messages
1456 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1457 while populating this data structure, to avoid overruns.
1459 Revision 613.9 2003/12/22 16:49:36 error
1460 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1462 Revision 613.8 2003/12/22 15:30:53 error
1463 * Fork image viewer process in background (works now); suppress
1464 stdout/stderr from the image viewer
1466 Revision 613.7 2003/12/21 20:02:28 error
1467 * When viewing images, append the image filename to the temp filename so
1468 that less-intelligent viewers can deal with the images
1470 Revision 613.6 2003/12/21 19:07:28 error
1471 * Start a new thread and fork() for image viewer (broken/disabled; for
1474 Revision 613.5 2003/12/21 01:23:12 nbryant
1475 added some additional comments to citadel.rc concerning possible image viewers
1477 Revision 613.4 2003/12/21 00:44:19 error
1478 * Fix for idle_threshold being ignored when reading citadel.rc
1480 Revision 613.3 2003/12/21 00:37:54 error
1481 * Fix for crash when downloading multiple attachments
1483 Revision 613.2 2003/12/21 00:19:41 error
1484 * Image viewer code for the text client. Hit 'I' to view an image
1485 attached to a file. Hey aahz, this code actually works!
1487 Revision 613.1 2003/12/19 04:33:52 ajc
1488 * Changes to auto-expunge algorithm to support correct behavior in
1489 some IMAP clients while moving messages.
1491 Revision 613.0 2003/12/15 16:37:01 ajc
1494 Revision 612.14 2003/12/15 16:33:47 ajc
1495 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1496 * Bumped the version number to 6.13
1498 Revision 612.13 2003/12/11 04:21:23 ajc
1499 * Removed a "FIXME this needs blah blah" comment because blah blah has
1500 since been completed
1502 Revision 612.12 2003/12/11 04:06:55 nbryant
1503 configure.ac: add support for position-independent executables. can be disabled
1506 Revision 612.11 2003/12/11 03:44:18 nbryant
1507 domain.c: include <arpa/nameser_compat.h> if present
1508 configure.ac: check for <arpa/nameser_compat.h>
1510 Revision 612.10 2003/12/10 03:58:26 ajc
1511 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1513 Revision 612.9 2003/12/09 06:39:19 nbryant
1514 did a minimal amount of ANSIfication without changing anything that would
1515 affect the compiler output in any way. I was just trying to get enough warnings
1516 enabled to be able to tell if there are any nested functions lurking about...
1518 If we get rid of nested functions we can get some big security gains under
1521 Revision 612.8 2003/12/09 05:12:49 ajc
1522 * Don't give away anonymous poster information in IMAP or RFC822
1524 Revision 612.7 2003/12/09 04:50:16 ajc
1525 * Painstakingly combed through IMAP headers and responses for two hours in
1526 an attempt to figure out why the horrendous pile of crap called Microsoft
1527 Outlook counts the correct number of messages but wasn't displaying any
1528 of them. Eventually determined that it was ONE EXTRA SPACE after the
1529 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1530 all the messages. This only reinforces my belief that anything designed
1531 in the state of Washington is utter and complete CRAP.
1532 * Corrected the above glitch. Outbreak works properly now.
1534 Revision 612.6 2003/12/09 03:56:29 ajc
1535 * user_ops.c: missing string declaration or something?
1537 Revision 612.5 2003/12/08 17:41:01 ajc
1538 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1539 which are in one way or another related to SMTP.
1541 Revision 612.4 2003/12/07 19:59:13 error
1542 * Minor enhancements to a few of the trace file entries
1544 Revision 612.3 2003/12/07 19:57:48 error
1545 * Added some useless comments to some of the techdocs/ files
1547 Revision 612.2 2003/12/07 19:56:24 error
1548 * CREU command now allows specification of an initial password
1550 Revision 612.1 2003/12/04 04:20:08 ajc
1551 * Incoming RFC822 messages get the To: field translated directly to
1552 a Citadel <R> field.
1554 Revision 612.0 2003/12/01 04:11:48 ajc
1557 Revision 611.10 2003/11/30 03:43:34 ajc
1558 * Support IMAP \Answered flag
1560 Revision 611.9 2003/11/22 03:30:14 ajc
1561 * Commented out the call to the 'high speed download' function and
1562 uncommented the call to the original 'chatty' download function. Some
1563 users were reporting lockups.
1565 Revision 611.8 2003/11/14 20:15:44 ajc
1566 * Reversed the previous change because it made things b0rken
1568 Revision 611.7 2003/11/14 20:04:28 ajc
1569 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1571 Revision 611.6 2003/11/14 03:49:54 ajc
1572 * MUCH faster implementation of rfc822_fetch_field()
1574 Revision 611.5 2003/11/13 04:25:38 ajc
1575 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1576 of scanning line by line, we snag the boundaries using the Boyer-Moore
1579 Revision 611.4 2003/11/12 04:28:22 ajc
1580 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1581 can be supplied with *any* strncmp()-compatible compare function.
1583 Revision 611.3 2003/11/08 06:46:08 ajc
1584 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1587 Revision 611.2 2003/11/08 06:29:47 ajc
1588 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1590 Revision 611.1 2003/11/06 04:25:30 ajc
1591 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1592 we've got the whole thing, then spew it all at once to avoid lots of
1594 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1595 (to dump the buffer and stop buffering) are available to do this.
1597 Revision 611.0 2003/10/21 04:20:41 ajc
1600 Revision 610.22 2003/10/17 02:18:40 ajc
1601 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1602 "reply_with_external_editor" in citadel.rc.
1604 Revision 610.21 2003/10/14 03:09:47 ajc
1605 * routines2.c: fixed an off-by-one error in filename sanitization for
1608 Revision 610.20 2003/10/10 05:43:57 ajc
1609 * citadel.c: Reworded one of the prompts
1611 Revision 610.19 2003/10/07 15:56:17 ajc
1612 * Better handling of incoming Internet addresses consisting of an address
1613 in angle brackets with no name outside the brackets.
1615 Revision 610.18 2003/09/21 04:10:56 ajc
1616 * messages.c: don't crash when a message contains more than MAXURLS of
1617 embedded URL's. Omit them instead.
1618 * citadel.rc: updated the sample browser remoting command for Macintosh
1619 based on a Mr.T suggestion
1620 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1621 mistake and made the writeup clearer)
1623 Revision 610.17 2003/09/17 21:40:13 ajc
1624 * html.c: don't truncate messages when wacky characters are
1625 encountered. Substitute '?' characters instead. Now the Citadel
1626 community can complain about b0rken MS ASCII.
1628 Revision 610.16 2003/09/13 02:53:04 ajc
1629 * More intelligent selection of directory to save attachments
1631 Revision 610.15 2003/09/12 15:48:55 ajc
1632 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1634 Revision 610.14 2003/09/09 02:42:28 ajc
1635 * Documentation update for LMTP
1637 Revision 610.13 2003/09/09 01:47:02 ajc
1638 * Suppress domain forgery check when using LMTP
1640 Revision 610.12 2003/09/08 18:48:14 ajc
1641 * The unix domain socket used for citmail to talk to citserver now
1642 implements LMTP (RFC2033). Other LMTP client implementations (such as
1643 Postfix) can also use the socket, eliminating the need for citmail.
1645 Revision 610.11 2003/09/07 03:29:25 ajc
1646 * serv_network.c: aggressively poll any node for which we have data
1648 Revision 610.10 2003/09/06 02:04:54 ajc
1649 * Don't reset "last poll" time when not doing the "full" net processing
1651 Revision 610.9 2003/09/03 03:29:01 ajc
1652 * syslog messages now say session started/ended instead of ended/ended
1654 Revision 610.8 2003/09/03 03:24:40 ajc
1655 * client: remove rooms from the march list when zapping them (or the floors
1658 Revision 610.7 2003/09/02 15:05:34 ajc
1659 * Repaired an incorrect adjustment of floor reference counts when a room was
1660 moved to a different floor. (Thanks to Winzlo for reporting this.)
1662 Revision 610.6 2003/09/02 14:49:05 ajc
1663 * Improve client chat mode reliability and performance by assuming that all
1664 server output will be in complete lines. (This is a safe assumption.)
1666 Revision 610.5 2003/09/02 04:04:39 ajc
1667 * Don't try to directly spool to non-neighbor nodes
1669 Revision 610.4 2003/08/29 08:21:57 ajc
1670 * Do network runs more proactively. The inbound queue is now scanned
1671 every minute instead of every poll frequency.
1673 Revision 610.3 2003/08/21 23:26:06 ajc
1674 * setup.c: offer to disable "exim" if found
1676 Revision 610.2 2003/08/20 03:51:08 ajc
1677 * Bumped the internal version number to 6.11
1679 Revision 610.1 2003/08/20 03:36:13 ajc
1680 * Create a "Contacts" room for personal address book use
1682 Revision 610.0 2003/08/17 03:00:37 ajc
1685 Revision 609.2 2003/08/17 02:58:46 ajc
1686 * Changed internal version number to 6.10
1688 Revision 609.1 2003/08/17 02:46:37 ajc
1689 * Don't fail on "data files too old to be upgraded" for NEW installations
1691 Revision 609.0 2003/08/14 03:40:55 ajc
1694 Revision 608.21 2003/08/13 18:08:24 ajc
1695 * Removed the last vestiges of the now-obsolete global networking password
1697 Revision 608.20 2003/08/13 14:36:04 ajc
1698 * "make install" now installs the contents of docs/ as well as README.txt
1700 Revision 608.19 2003/08/13 14:30:47 ajc
1701 * Temporarily disabled IMAP TLS support due to the discovery of some
1702 compatibility problems. It will be re-enabled when they are fixed.
1704 Revision 608.18 2003/08/12 00:39:35 ajc
1705 * setup now knows about lots of other mail programs it can disable (various
1706 flavors of Cyrus and Courier, for example)
1707 * setup now ensures that it really did startup/shutdown the Citadel service,
1708 and displays an error message when that fails.
1709 * "make install" now instructs the user run "setup"
1710 * Removed an old GDBM reference from the documentation
1712 Revision 608.17 2003/08/05 03:06:58 ajc
1713 * Added a README.txt file because some Joker kept bugging me about it
1714 * Reloaded the code that extracts embedded URL's to a place where it'll
1715 get picked up on *every* message, not just the old variformat stuff
1717 Revision 608.16 2003/08/03 17:51:52 ajc
1718 * Clear out all masqueraded wholist fields when logging out, in case another
1719 user logs in without reconnecting.
1721 Revision 608.15 2003/07/30 20:36:18 ajc
1722 * Allow users to authenticate with either their display name or any valid
1723 e-mail address which belongs to them. Applies to all protocols.
1725 Revision 608.14 2003/07/30 03:54:34 ajc
1726 * Fixed a small client bug in the purge hour setting
1728 Revision 608.13 2003/07/30 03:47:53 ajc
1729 * Eliminated the EXPI command
1730 * Completed the configuration item of "purge hour"
1731 * Auto-purger now runs as a scheduled job
1733 Revision 608.12 2003/07/30 00:26:50 ajc
1734 * Removed the "weekly" script and began installing a facility to allow
1735 database maintenance to happen automatically. (One Step Install can't
1736 require the sysadmin to know cron)
1738 Revision 608.11 2003/07/28 04:17:24 ajc
1739 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1741 Revision 608.10 2003/07/27 21:15:23 ajc
1742 * Implemented all IMAP date-based search criteria. Note that Citadel does
1743 not record an "internal date" of a message, so the "sent date" and "internal
1744 date" searches perform identically.
1745 * Date search comparisons available: "before," "on," or "on or after." Yet
1746 another example of IMAP's gratuitous complexity.
1748 Revision 608.9 2003/07/26 04:49:40 ajc
1749 * Implemented a bunch of the IMAP SEARCH keywords
1751 Revision 608.8 2003/07/26 04:28:44 ajc
1752 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1753 * imap_search.c: implement BODY criterion in search command
1755 Revision 608.7 2003/07/24 04:57:53 ajc
1756 * Began implementation of the IMAP SEARCH command. Basically just got the
1757 parser working and stubbed all the search criteria. Next step is to
1758 implement the functionality of each criterion keyword.
1759 * Implemented the functionality for the ALL (wow!) and UID criteria.
1761 Revision 608.6 2003/07/23 03:57:05 ajc
1762 * Optimized the updating of visit records in several places by checking to
1763 see if they've changed and aborting the db update if they haven't.
1764 * Functions which read/write user records are now slightly faster due to
1765 an improvement of the algorithm used to generate the database keys.
1767 Revision 608.5 2003/07/22 03:07:50 nbryant
1768 fix build for Solaris
1770 Revision 608.4 2003/07/20 20:46:06 ajc
1771 * build system: link Berkeley DB only to the server, not to the client & utils
1773 Revision 608.3 2003/07/20 03:51:46 ajc
1774 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1775 using the /etc/init.d type of startup scripts)
1777 Revision 608.2 2003/07/20 03:08:22 ajc
1778 * setup.c: offer to hack /etc/xinetd.d/telnet
1780 Revision 608.1 2003/07/15 14:54:09 ajc
1781 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1783 Revision 608.0 2003/07/15 04:12:52 ajc
1786 Revision 607.23 2003/07/14 17:26:42 ajc
1787 * strcpy() --> safestrncpy() in a few other random places
1789 Revision 607.22 2003/07/14 17:12:28 ajc
1790 * Replaced strcpy() with safestrcpy() in cmd_setp()
1792 Revision 607.21 2003/07/14 03:07:05 ajc
1793 * ipgm_secret is no longer set during setup. Now it is set at server startup
1794 and automatically changes whenever an IPGM command is executed.
1795 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1796 error, then disconnect the session.
1798 Revision 607.20 2003/07/13 04:58:35 ajc
1799 * Allow connect on unix domain sockets to Citadels in other directories
1800 * sendcommand now uses unix domain sockets instead of the network
1801 * Do not allow IPGM command to run on the network -- unix domain sockets only
1803 Revision 607.19 2003/07/11 22:33:02 ajc
1804 * Ignore comments in public_clients file
1806 Revision 607.18 2003/07/11 22:30:19 ajc
1807 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1809 Revision 607.17 2003/07/11 22:19:49 ajc
1810 * is_public_client() now caches the IP addresses of all hosts in
1811 the public_clients file, at server startup and whenever the file is
1812 modified. This eliminates the need to make lots of calls to the
1813 resolver library every time.
1815 Revision 607.16 2003/07/10 05:51:46 ajc
1816 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1817 of the user's source IP (if applicable). It's big enough to hold other
1818 types of address strings in the future (such as IPv6).
1819 * locate_host() populates cs_addr when on a network connection.
1820 * serv_smtp.c now saves the IP address in the proper place in
1821 the Received: header.
1822 * is_public_client() no longer accepts a hostname. It just looks at
1823 CC->cs_host instead.
1825 Revision 607.15 2003/06/29 19:54:39 ajc
1826 * Renamed "struct user" to "struct ctdluser"
1827 * Renamed "struct room" to "struct ctdlroom"
1829 Revision 607.14 2003/06/29 04:13:32 ajc
1831 S_QUICKROOM to S_ROOMS
1832 S_USERSUPP to S_USERS
1833 CDB_QUICKROOM to CDB_ROOMS
1834 CDB_USERSUPP to CDB_USERS
1836 Revision 607.13 2003/06/29 04:07:11 ajc
1837 * Globally renamed "struct quickroom" and "struct usersupp" to
1838 "struct room" and "struct user".
1840 Revision 607.12 2003/06/29 04:06:41 ajc
1841 *** empty log message ***
1843 Revision 607.11 2003/06/29 03:58:41 ajc
1844 * Renamed fields in 'struct config' which are no longer relevant (but kept
1845 them in place to avoid corrupting everyone's data files). Removed them
1846 entirely from serv_vandelay.c.
1848 Revision 607.10 2003/06/28 05:12:56 ajc
1849 * Bump internal version number to 6.08
1850 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1851 in Citadel and not in the system password database. serv_upgrade also
1852 changes this setting for ALL such users, the first time the server is run
1853 after upgrading to 6.08
1855 Revision 607.9 2003/06/27 22:19:31 error
1856 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1859 Revision 607.8 2003/06/26 01:50:14 ajc
1860 * Compiler warning fix for building setup without newt
1862 Revision 607.7 2003/06/25 15:40:57 ajc
1863 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1864 Changes were made to setup.c as well as all the autoconf stuff.
1866 Revision 607.6 2003/06/25 02:40:05 ajc
1867 * Per-user and global flags calling for validation need to be set in the
1868 vCard upload thingie, not in the wrapper function that emulates the
1869 deprecated REGI server command. Moved it to the correct place.
1871 Revision 607.5 2003/06/22 20:49:31 error
1872 * citadel.c: display idle times in wholist up to 999 days
1874 Revision 607.4 2003/06/19 04:12:30 ajc
1875 * domain.c: use qsort() to sort MX records by preference. Why have a
1876 custom function when the operating system provides one for free?
1877 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1879 Revision 607.3 2003/06/19 03:55:22 ajc
1880 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1881 ignore all successful connections except the last one. Now when it gets
1882 a connection it uses it.
1884 Revision 607.2 2003/06/17 22:05:11 ajc
1885 * New format for wholist.
1887 Revision 607.1 2003/06/16 04:39:45 ajc
1888 * support.c: removed an unused variable
1889 * citadel.c: sort wholist by idle time (most recently active users first)
1891 Revision 607.0 2003/06/10 04:15:39 ajc
1894 Revision 606.10 2003/06/04 21:46:13 error
1895 * citadel.c: Added a missing #ifdef __CYGWIN__
1897 Revision 606.9 2003/06/04 21:39:27 error
1898 * Numerous fixups needed for Windows port:
1899 * cmd_mesg() rewritten to use the stat() syscall to find files
1900 * really_do_keepalive() does not try to send if we are not connected
1901 * Misc. fixups; added Windows readme file
1903 Revision 606.8 2003/06/04 21:30:39 error
1904 * messages.c: When file attachment has no name, use message subject as name
1906 Revision 606.7 2003/06/02 23:11:00 error
1907 * Checkin installer script citadel.nsi for NSIS Windows installer
1909 Revision 606.6 2003/06/02 03:01:22 ajc
1910 * citserver.c: added another trace message to is_public_client(). Uncensored
1911 has crashed twice in this function, for no apparent reason.
1912 * internet_addressing.c: don't attempt to look up the specified Internet
1913 address in a Citadel directory, if the supplied address has no hostname
1914 portion. (Fixes a crash in the calendar service when alias() attempts to
1915 look up potentially nonexistent attendees during event validation)
1917 Revision 606.5 2003/05/28 03:08:38 ajc
1918 * msgbase.c: validate_recipients() now rejects Internet addresses in
1919 domains belonging to the local system or an attached Citadel network,
1920 when it fails to translate to a Citadel address.
1922 Revision 606.4 2003/05/26 05:36:25 ajc
1923 * citadel.h: changed internal version number to 6.07
1924 * file_ops.c: #include <ctype.h>
1925 * migratenet.c: #include <ctype.h>
1927 Revision 606.3 2003/05/26 05:30:18 ajc
1928 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1929 caused it to always fetch the logged in user's freebusy times instead
1930 of the user specified.
1932 Revision 606.2 2003/05/22 13:34:30 ajc
1933 * database_sleepycat.c: added a couple of diagnostic messages to help
1934 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1935 * room_ops.c: call mkdir() instead of system() to create a directory
1937 Revision 606.1 2003/05/20 01:28:50 error
1938 * citadel.c: don't truncate roomname when user is idle, in long who list;
1939 display idle time in short who list
1941 Revision 606.0 2003/05/16 15:17:11 ajc
1944 Revision 605.50 2003/05/16 14:59:08 ajc
1945 * Removed the old rec_log() facility because the utilities which read its
1946 data are crufty, disused, and produce incorrect output.
1947 * Updated the documentation for the forthcoming 6.06 release.
1948 * public_clients: removed hostnames which crept in from development servers
1950 Revision 605.49 2003/05/16 04:07:37 nbryant
1951 make configure.ac automagically do the right thing on redhat 9
1952 remove crappy tolower() hack that was breaking the build on redhat 9
1953 (because the kerberized openssl includes ctype.h)
1955 before anyone yells at me, i did a little cvs archaeology on the tolower
1956 thing, and it appears to have been in the Citadel source base since,
1957 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1958 the OS's tolower() will handle extended charsets.
1960 Anyone who is stupid enough to be using an OS with such a horribly broken
1961 tolower() can just scratch their head and figure things out for
1962 themselves. Citadel needs higher barriers to entry, there are too many
1963 weirdos on the IGnet lately. :-)
1965 Revision 605.48 2003/05/13 03:22:04 ajc
1966 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1968 Revision 605.47 2003/05/06 03:38:59 ajc
1969 * IMAP folder create and rename commands -- don't allow backslashes in
1972 Revision 605.46 2003/05/03 16:50:52 ajc
1973 * Change folder delimiter in room names from / to \
1975 Revision 605.45 2003/05/02 04:02:47 ajc
1976 * setup.c: allow specification of the Citadel system account by either
1978 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1979 instead of hunting around for the correct init or telinit command
1980 * docs/citadel.html: documented the above change, and also rewrote some
1981 other stuff to be less BBS-specific
1983 Revision 605.44 2003/04/30 16:16:13 ajc
1984 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1986 Revision 605.43 2003/04/30 15:46:27 ajc
1987 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1989 Revision 605.42 2003/04/29 04:41:22 ajc
1990 * Fix an off-by-one error in the mime parser
1992 Revision 605.41 2003/04/29 04:13:58 ajc
1993 * mime parser: look for the "name=" subfield tacked onto either
1994 Content-type or Content-disposition, wherever it finds it.
1996 Revision 605.40 2003/04/28 16:56:51 ajc
1997 * Added a site-configurable setting to suppress the automatic correction of
1998 forged From: lines from authenticated SMTP users, for those who prefer
1999 strict RFC compliance instead of common sense.
2001 Revision 605.39 2003/04/26 21:55:15 ajc
2002 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2003 Not doing so causes a file descriptor leak.
2005 Revision 605.38 2003/04/26 04:22:51 ajc
2006 * Removal of individual "remote" lines from message delivery instruction sets
2007 was corrupting the end of the set, rendering the "bounceto" line unusable
2008 and preventing bounces from being delivered. Fixed this by explicitly
2009 adding a trailing newline when remove_token() strips it.
2011 Revision 605.37 2003/04/25 18:28:47 ajc
2012 * When rejecting spam, use SMTP error code 550, not 552
2014 Revision 605.36 2003/04/23 03:18:44 ajc
2015 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2018 Revision 605.35 2003/04/15 02:44:02 ajc
2019 * Do not allow incoming network polls while an outbound network processing
2020 session is in progress.
2021 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2023 Revision 605.34 2003/04/08 04:03:37 ajc
2024 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2026 * Optimized the IMAP operations which scan for expunged and added messages.
2027 These loops no longer make multiple traversals through the message list.
2029 Revision 605.33 2003/04/07 05:02:23 ajc
2030 * Reworked all the "list rooms" operations so that they only require one
2031 pass through the database.
2032 * Repaired the "create floor" operation which was broken by the switch
2033 to the new IPC libray
2035 Revision 605.32 2003/04/02 13:33:28 ajc
2036 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2037 (I think they were reversed.)
2039 Revision 605.31 2003/04/01 05:01:08 ajc
2040 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2041 revealed that this function was getting used super heavily.
2042 * tools.c: removed the older, slower string tokenizer functions that
2043 weren't getting used anymore.
2045 Revision 605.30 2003/03/31 04:55:58 ajc
2046 * Repaired the formatting of text/plain messages with blank lines.
2048 Revision 605.29 2003/03/30 06:16:52 ajc
2049 * Optimized CtdlReadMessageBody() and also gave it an option to store
2050 messages with CRLF newlines instead of LF. This option is used when
2051 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2052 while decoding quoted-printable. *sigh*
2054 Revision 605.28 2003/03/26 05:17:12 ajc
2055 * Downloading of attachments was completely broken by the change to the new
2056 protocol library. Located and fixed bugs.
2057 * html.c: increased the conversion buffer size
2059 Revision 605.27 2003/03/24 03:42:14 ajc
2060 * Add the ability to quit out while validating users. Also added a help
2061 option listing available access levels. This closes Bugzilla #37.
2063 Revision 605.26 2003/03/22 05:38:23 ajc
2064 * During startup, display the version string from the Berkeley DB library.
2065 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2067 Revision 605.25 2003/03/20 08:37:04 error
2068 * connection_died(): Don't crash before printing message, crash afterward.
2071 Revision 605.24 2003/03/19 11:48:06 error
2072 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2074 Revision 605.23 2003/03/19 04:04:56 ajc
2075 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2077 Revision 605.22 2003/03/18 05:15:05 ajc
2078 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2079 building on Debian's unstable with Berkeley DB 4.1, compiled with
2080 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2082 Revision 605.21 2003/03/17 11:56:35 error
2083 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2085 Revision 605.20 2003/03/17 04:03:14 ajc
2086 * Supply a NULL argument as the second argument to accept() instead of an
2087 empty buffer whose contents we never even look at.
2089 Revision 605.19 2003/03/16 05:07:12 ajc
2090 * Fixed the bug that caused freebusy publishes to crash.
2092 Revision 605.18 2003/03/15 23:05:08 ajc
2093 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2094 freebusy in the correct format, instead of what I mistakenly assumed it
2095 was supposed to look like. :(
2097 Revision 605.17 2003/03/15 22:31:06 ajc
2098 * When scanning a user's Calendar> room for calendar events, search for
2099 MIME parts of type text/calendar instead of assuming that the event will
2100 always appear as part "1"
2102 Revision 605.16 2003/03/14 05:08:25 ajc
2103 * Clone calendar subcomponents before encapsulating in case they already
2104 happen to have a parent.
2106 Revision 605.15 2003/03/13 05:48:33 ajc
2107 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2108 components instead of just VEVENT subcomponents.
2110 Revision 605.14 2003/03/12 03:33:54 ajc
2111 * More changes to the handling of RFC822 headers with regard to
2112 splitting up the headers and body. (Blank lines and such.)
2114 Revision 605.13 2003/03/11 06:23:50 ajc
2115 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2116 make Pine happier with multipart messages.
2118 Revision 605.12 2003/03/10 05:38:21 ajc
2119 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2120 reported in the numerous variations of IMAP FETCH. This silences a number of
2121 error messages reported by Pine.
2123 Revision 605.11 2003/03/10 03:40:08 ajc
2124 * Fixed bug that caused segv when <R>eplying to certain messages
2126 Revision 605.10 2003/03/07 17:39:45 ajc
2127 * Remove the "modules" directory
2129 Revision 605.9 2003/03/06 04:58:11 ajc
2130 * When entering a message into Citadel with authenticated SMTP, stamp the
2131 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2132 like "0000058008.Sent Items"
2134 Revision 605.8 2003/03/05 04:55:32 ajc
2135 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2136 issued. This breaks clients which carelessly issue RSET before each
2137 message, such as Pine.
2138 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2139 and replace with address of user who authenticated. Also fixes Pine.
2140 * serv_smtp.c: when authenticated, not only do we continue our glorious
2141 RFC-violating condition of replacing the From: header with the user who
2142 is logged in, but we also stamp it with their preferred Internet address
2143 for outbound mail (which is kept in CC->cs_inet_email).
2145 Revision 605.7 2003/03/03 04:09:21 ajc
2146 * When creating a user, hide the "My Citadel Config>" room of the user being
2147 created, not the user currently logged in.
2149 Revision 605.6 2003/03/01 18:18:03 ajc
2150 * commands.c: alternate_semantics might have been getting set where it
2153 Revision 605.5 2003/03/01 17:25:33 ajc
2154 * citadel.rc default for alternate_semantics = no
2156 Revision 605.4 2003/02/23 05:34:45 ajc
2157 * When the <N>ew command is used to read new messages, the next "lazy"
2158 command (space bar) now always does <G>oto, regardless of the last one.
2160 Revision 605.3 2003/02/21 04:24:51 ajc
2161 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2162 for any requested user (output in stripped-down VCALENDAR format)
2164 Revision 605.2 2003/02/20 04:51:17 ajc
2165 * Began framing up a command to view other users' free/busy times
2167 Revision 605.1 2003/02/19 22:38:43 ajc
2168 * Changed socklen_t to int (to allow compile on Macintosh)
2170 Revision 605.0 2003/02/19 03:46:01 ajc
2173 Revision 601.134 2003/02/17 05:23:20 ajc
2174 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2175 obvious and a kind user pointed it out)
2176 * Removed vestiges of setjmp/longjmp from the client
2177 * When doing .TS, don't get caught in a constant-logout loop
2179 Revision 601.133 2003/02/14 16:12:04 ajc
2180 * Added support for any standard RBL
2182 Revision 601.132 2003/02/13 22:33:41 ajc
2183 * Fixed algorithm for reporting "last login"
2185 Revision 601.131 2003/02/13 21:52:13 ajc
2186 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2187 messages) to be flagged when a STORE or COPY operation was performed.
2189 Revision 601.130 2003/02/13 20:13:51 ajc
2190 * Applied "multi editor" patch supplied by georbit
2192 Revision 601.129 2003/02/12 04:51:44 ajc
2195 Revision 601.128 2003/02/10 04:50:33 ajc
2196 * More documentation updates
2198 Revision 601.127 2003/02/09 03:38:28 ajc
2199 * Updated the documentation some more
2201 Revision 601.126 2003/01/25 07:37:15 error
2202 * whobbs.c: Print error message if we can't connect to server
2204 Revision 601.125 2003/01/23 05:50:59 ajc
2205 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2206 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2208 Revision 601.124 2003/01/23 04:42:33 ajc
2209 * Began reviewing, updating, and HTML-izing the documentation
2211 Revision 601.123 2003/01/22 03:53:24 ajc
2212 * More reliablility hacks for autologin mode, and better quarantine of
2213 autologin code when it's disabled.
2215 Revision 601.122 2003/01/21 04:42:12 ajc
2216 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2217 it's now part of getuser() so it always gets called, even when looking up
2218 addresses for mail and stuff.
2220 Revision 601.121 2003/01/19 08:59:02 error
2221 * Remove irrelevant file hpsux.h (was part of dynloader)
2223 Revision 601.120 2003/01/19 05:55:59 ajc
2224 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2225 each session startup. This error was causing crashes (of course).
2227 Revision 601.119 2003/01/18 06:18:20 ajc
2228 * whobbs.c: line up the columns better
2229 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2230 it to abort instead of adding a new host. Also strip l/t whitespace.
2232 Revision 601.118 2003/01/17 22:36:56 ajc
2233 * This commit is a figment of your imagination.
2235 Revision 601.117 2003/01/17 21:50:27 ajc
2236 * Began making some build changes for Cygwin compatibility
2238 Revision 601.116 2003/01/17 10:06:54 error
2239 * fmout(): Ignore \r (carriage return) characters in messages
2241 Revision 601.115 2003/01/17 04:36:04 ajc
2242 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2243 and the name of the Citadel site
2245 Revision 601.114 2003/01/16 21:16:23 error
2246 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2249 Revision 601.113 2003/01/16 10:04:03 error
2250 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2251 used as the message subject
2252 * Convert message entry and reading to new IPC code
2253 * Minor bugfixes throughout IPC code
2255 Revision 601.112 2003/01/16 04:17:02 ajc
2256 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2257 room/floor/site instead of the number. citserver wants a string.
2258 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2259 causes it to segfault because there's no valid socket.
2261 Revision 601.111 2003/01/16 03:41:45 ajc
2262 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2263 to think we have a dynamic loader, do we? :)
2264 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2265 wrong place for it. It's there temporarily until we decide on a new
2266 convention for server extensions.
2267 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2268 fewer fireworks when the host system is *not* Red Hat Linux.
2270 Revision 601.110 2003/01/15 16:34:53 ajc
2271 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2272 the case on all non Red Hat Linux systems)
2274 Revision 601.109 2003/01/15 05:57:09 ajc
2275 * First cut at static-linking the citserver. Ripped out libtool and
2276 replaced the dynloader paradigm with "server extensions" paradigm (static
2277 linked, but still very loosely coupled by way of using the API's to
2278 register callbacks and commands etc.) Needs more testing.
2280 Revision 601.108 2003/01/14 04:12:26 ajc
2281 * Set default view for new user Calendar> rooms to 3 (calendar)
2282 * Set default view for new user Tasks> rooms to 4 (tasks)
2284 Revision 601.107 2003/01/13 17:04:19 ajc
2285 * Add a sample URL view command for Macintosh in the included citadel.rc
2287 Revision 601.106 2003/01/13 02:55:07 ajc
2288 * Do calendar support only if libical header *and* library are present
2290 Revision 601.105 2003/01/12 23:07:40 ajc
2291 * configure.ac: Attempt to check for libical 0.24 or newer
2293 Revision 601.104 2003/01/12 05:01:58 ajc
2294 * Start marking things for 6.05 release
2296 Revision 601.103 2003/01/12 04:48:23 ajc
2297 * Display message subjects in magenta instead of white
2299 Revision 601.102 2003/01/06 09:17:10 error
2300 * Remove non (yet) existent sstring.c dependency from Makefile.in
2302 Revision 601.101 2003/01/05 07:35:03 error
2303 * Add an AllFloors parameter to the citadel IPC API
2305 Revision 601.100 2003/01/01 08:07:46 error
2306 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2307 and external editor.
2309 Revision 601.99 2002/12/28 05:33:29 ajc
2310 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2311 timezone. Presumably this means the time was already UTC, and we really
2312 need that "Z" to get slapped on it.
2314 Revision 601.98 2002/12/28 05:12:06 ajc
2315 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2316 in UTC format. (This one will probably work -- the timestamps have the
2317 "Z" after them which signifies UTC instead of local time.)
2319 Revision 601.97 2002/12/27 04:40:40 ajc
2320 * Another attempt at fixing timezones :(
2322 Revision 601.96 2002/12/25 23:17:07 ajc
2323 * ical_dezonify.c: shuffle around #includes and #ifdef's
2325 Revision 601.95 2002/12/25 21:46:19 ajc
2326 * Another shot at timezone handling (ugggghh)
2328 Revision 601.94 2002/12/25 07:05:26 ajc
2329 * set up ical_dezonify() to be called at appropriate times
2330 (but it doesn't seem to work correctly yet)
2332 Revision 601.93 2002/12/25 06:41:44 ajc
2333 * ical_dezonify.c: added (function to strip localized timestamps out of
2334 a component and replace them with UTC timestamps)
2336 Revision 601.92 2002/12/19 04:51:49 ajc
2337 * database_cleanup.sh: added
2339 Revision 601.91 2002/12/18 04:08:16 ajc
2340 * Don't attempt to send out invitations when there are no attendees.
2342 Revision 601.90 2002/12/15 10:53:51 error
2343 * Final touches on the new message formatter.
2345 Revision 601.89 2002/12/15 09:42:37 error
2346 * Converted more routines to new IPC code.
2348 Revision 601.88 2002/12/14 23:21:29 ajc
2349 * When saving a calendar event, set the message Subject to the event
2350 summary string, and the message Date/time to the event start time.
2352 Revision 601.87 2002/12/10 23:36:20 ajc
2353 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2355 Revision 601.86 2002/12/09 06:07:29 ajc
2356 * Finished the code to accept incoming calendar REPLY messages and
2357 merge/save the updated event in the user's calendar.
2359 Revision 601.85 2002/12/08 06:01:48 ajc
2360 * More work on the reply handler. Wrote functions to locate the message
2361 containing the invitation being replied to. Just need to write the
2362 merge and resave functions now.
2364 Revision 601.84 2002/12/08 00:23:08 ajc
2365 * Began adding a calendaring subcommand to accept a reply to a meeting
2366 invitation and update the event in the user's calendar. (Not finished.)
2368 Revision 601.83 2002/12/04 05:01:18 ajc
2369 * When sending out invitations, encapsulate the VEVENT component inside a
2370 VCALENDAR component, along with proper metadata such as product ID and
2371 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2372 component rather than the event itself. (Still need to add a VTIMEZONE).
2374 Revision 601.82 2002/12/03 04:49:15 ajc
2375 * Send out meeting requests! (Need to test with various clients.)
2377 Revision 601.81 2002/12/02 08:09:00 error
2378 * Improvements to the new message formatter, including URL support and
2379 doing the Right Thing for text/plain messages.
2381 Revision 601.80 2002/12/01 11:02:57 error
2382 * New experimental message formatter - try it, you'll like it!
2384 Revision 601.79 2002/12/01 04:48:24 ajc
2385 * The code to check for sending invitations needs to happen *after* save
2387 Revision 601.78 2002/12/01 00:59:54 ajc
2388 * Reliably detect when the user saving an event is listed as the meeting
2389 organizer. (Currently calls a stub function. Still need to write the
2390 function to generate and send invitations.)
2392 Revision 601.77 2002/11/30 21:35:30 ajc
2393 * just some trace messages
2395 Revision 601.76 2002/11/30 05:39:28 ajc
2396 * Started banging out some code to determine when a saved vEvent needs to
2397 send out meeting invites.
2399 Revision 601.75 2002/11/29 16:24:59 ajc
2400 * When calling ical*_remove_*() routines, the caller then owns the object
2401 which is removed. Added ical*_free() calls to free the memory.
2403 Revision 601.74 2002/11/29 15:44:41 ajc
2404 * CC->cs_inet_email is now a string buffer, not a pointer
2405 * Initialize CC->cs_inet_email with a default address, so it always
2406 contains something even when the directory doesn't
2407 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2409 Revision 601.73 2002/11/27 21:05:31 nixo
2410 added dot ungoto functionality.
2411 It allows you to enter a room to ungoto, it will look
2412 through the ungoto list and goto there at the room position
2413 you last goto-ed it from.
2414 Don't blame me, this was Gary's idea.
2416 Revision 601.72 2002/11/25 05:10:07 ajc
2417 * Post a notification to Aide> when a user is manually deleted
2418 (resolves Bugzilla enhancement request #73)
2420 Revision 601.71 2002/11/25 04:57:43 ajc
2421 * Allow set/clear of per-user Internet mail privilege
2424 Revision 601.70 2002/11/23 13:35:47 error
2425 * Makefile.in: Alphabetized all the source files
2427 Revision 601.69 2002/11/21 05:38:13 ajc
2428 * Added support for a "New User Greetings" room. See docs/install.txt
2430 Revision 601.68 2002/11/15 11:24:40 error
2431 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2432 (see RWHO in techdoc/session.txt)
2434 Revision 601.67 2002/11/13 17:20:57 ajc
2435 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2437 Revision 601.66 2002/11/12 04:30:16 ajc
2438 * Completed the invitation accept/decline code. It now sends back a
2439 correctly formated reply! (Tested with Evolution)
2441 Revision 601.65 2002/11/11 06:21:55 error
2442 * Fixed minor bugs with color handling; added explicit support for handling
2443 the background color e.g. for transparent terminals
2445 Revision 601.64 2002/11/11 04:17:24 ajc
2446 * More work on reply to meeting invitation
2448 Revision 601.63 2002/11/10 09:21:57 error
2449 * messages.c: fixed <H>eader command
2451 Revision 601.62 2002/11/10 09:19:38 error
2452 * Convert some more routines to new IPC code
2454 Revision 601.61 2002/11/10 09:14:16 error
2455 * citadel.spec: updated for post-6.01
2457 Revision 601.60 2002/11/10 09:12:06 error
2458 * citadel.c: When terminating, don't mark messages new when using new
2461 Revision 601.59 2002/11/08 05:28:54 ajc
2462 * Reply to VEVENT invitations: generate reply by cloning the request,
2463 stripping out non-me attendees, setting the partstat to accept/decline,
2464 and extracting the address of the organizer. (Still not finished: right
2465 now it does everything except actually sending the reply.)
2467 Revision 601.58 2002/11/07 04:40:07 ajc
2468 * Repaired the "remember username/password" functionality of the client
2469 (it was broken during the transition to the new client protocol library)
2471 Revision 601.57 2002/11/06 05:03:01 ajc
2472 * No changes; just testing CVS permissions
2474 Revision 601.56 2002/11/04 21:49:53 ajc
2475 * Don't run the wait indicator when in an external editor
2477 Revision 601.55 2002/11/01 04:57:56 ajc
2478 * Fixed .AM and .AE commands
2480 Revision 601.54 2002/10/29 20:14:56 error
2481 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2483 Revision 601.53 2002/10/26 06:15:09 ajc
2484 * cmd_cflr() - don't allow zero length floor names
2486 Revision 601.52 2002/10/26 06:01:19 ajc
2487 * Increase size of temp file name buffer in struct CitContext
2489 Revision 601.51 2002/10/25 09:38:38 error
2490 * Fixed broken .Goto by partial match
2492 Revision 601.50 2002/10/25 09:26:26 error
2493 * Fix the status line not updating with the new wait indicator; rearrange
2494 the code so network_status_cb is a member function of ipc.
2496 Revision 601.49 2002/10/25 04:39:38 ajc
2497 * When in fullscreen mode, display an "X" icon in the lower right corner of
2498 the screen while waiting for the server.
2500 Revision 601.48 2002/10/24 09:04:53 error
2501 * acconfig.h: add DISABLE_CURSES template
2503 Revision 601.47 2002/10/23 04:06:41 ajc
2504 * "conflicts" check now also tells the client whether a conflicting event
2505 is really just an older version of the same object.
2507 Revision 601.46 2002/10/23 03:55:21 ajc
2508 * Finished: when saving an object of type text/calendar to the Calendar> room,
2509 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2510 causes the message base to automatically delete any existing instance(s) of
2511 that object: automatic replacement.
2513 Revision 601.45 2002/10/23 03:07:43 ajc
2514 * First hack at UID-to-EMSGID mapping (for auto replacement)
2516 Revision 601.44 2002/10/21 20:00:41 ajc
2517 * List UID and SUMMARY properties of conflicting events
2519 Revision 601.43 2002/10/21 17:14:42 ajc
2520 * More work on conflict detects
2522 Revision 601.42 2002/10/20 21:42:54 ajc
2523 * More conflict checking stuff
2525 Revision 601.41 2002/10/20 20:21:27 ajc
2526 * Put in a skeleton "hunt for conflicts" code
2528 Revision 601.40 2002/10/20 08:01:03 error
2529 * docs/install.txt: add Mac OS X build instructions
2531 Revision 601.39 2002/10/19 21:35:34 ajc
2532 * Moved some of the calendar logic over from WebCit
2534 Revision 601.38 2002/10/19 08:30:03 error
2535 * dynloader.c: Darwin places underscores in front of symbol names, just
2538 Revision 601.37 2002/10/19 08:18:06 error
2539 * Disable any use of curses on Darwin (this is temporary until I beat
2540 Apple's bizarre linker into submission)
2542 Revision 601.36 2002/10/18 10:33:09 error
2543 * More signed/unsigned fixes (for the new progress gauge)
2545 Revision 601.35 2002/10/18 07:56:30 error
2546 * fix self-service account creation at login prompt (accidentally called
2547 CREU instead of NEWU).
2549 Revision 601.34 2002/10/18 03:44:13 ajc
2550 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2551 deleted when there was a mailbox namespace attached.
2552 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2554 Revision 601.33 2002/10/17 12:56:44 error
2555 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2556 mismatches, and const correctness problems (though not nearly all)
2558 Revision 601.32 2002/10/17 11:13:27 error
2559 * Convert room listings and some aide functions to new IPC code
2561 Revision 601.31 2002/10/16 13:46:19 ajc
2562 * Remove some trace messages
2564 Revision 601.30 2002/10/16 08:59:41 error
2565 * Don't assume pointer to time_t is compatible with pointer to
2566 struct timeval.tv_sec (it isn't on darwin)
2568 Revision 601.29 2002/10/16 02:49:55 ajc
2569 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2571 Revision 601.28 2002/10/15 17:41:20 ajc
2572 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2573 * Name temp files with source code location of who created them
2575 Revision 601.27 2002/10/15 06:47:11 error
2576 * IPC support for resumable downloads
2578 Revision 601.26 2002/10/15 06:44:55 error
2579 * configure.ac check for malloc.h header file (Mac OS X needs this)
2581 Revision 601.25 2002/10/15 03:56:33 ajc
2582 * Run without crashing on Berkeley DB 4.1 :)
2584 Revision 601.24 2002/10/15 03:30:52 ajc
2585 * Build ok on Berkeley DB 4.1
2587 Revision 601.23 2002/10/14 08:27:40 error
2588 * Mac OS X build fixes (everything but serv_imap now builds)
2590 Revision 601.22 2002/10/08 09:44:52 error
2591 * Build environment: cvs ignore .diff/.patch files
2593 Revision 601.21 2002/10/07 18:59:37 ajc
2594 * Build fixes for Solaris box without OpenSSL installed
2596 Revision 601.20 2002/10/07 09:40:49 error
2597 * Don't try to compile non-existent client_crypto.c (oops!)
2599 Revision 601.19 2002/10/06 18:46:30 error
2600 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2602 Revision 601.18 2002/10/05 04:48:29 ajc
2603 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2605 Revision 601.17 2002/10/04 07:11:56 error
2606 * Fix bootstrap for Red Hat 7.3
2608 Revision 601.16 2002/10/02 04:07:27 error
2609 * status_line() now shows "new mail" only when there is new mail
2611 Revision 601.15 2002/10/01 04:00:13 ajc
2612 * html.c: speed improvement in html-to-ascii converter
2613 * messages.c: MASSIVE speed improvement in message output
2615 Revision 601.14 2002/09/30 08:07:11 error
2616 * ipcdef.h: add extern "C" for linking to C++ programs
2618 Revision 601.13 2002/09/30 07:32:09 error
2619 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2621 Revision 601.12 2002/09/30 07:20:35 error
2622 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2625 Revision 601.11 2002/09/29 04:55:13 error
2626 * File and attachment downloads now use the new IPC code.
2627 * Implemented high-speed pipelined file download in IPC code.
2629 Revision 601.10 2002/09/29 04:41:43 error
2630 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2631 4096, this prevents trailing garbage on the downloaded file; also it now
2632 succeeds if the requested number of bytes is > 4096; it simply returns
2635 Revision 601.9 2002/09/27 06:53:20 error
2636 * Allow multiple simultaneous IPC connections. All changes necessary for
2637 the client to use the new code are necessarily included.
2639 Revision 601.8 2002/09/22 02:48:04 ajc
2640 * axdefs.h: add "Notes" view
2642 Revision 601.7 2002/09/17 03:18:15 ajc
2643 * Create the Calendar> and Tasks> rooms at login time, and set their default
2644 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2645 to be in sync with the KDE groupware project.
2647 Revision 601.6 2002/09/15 03:24:28 ajc
2648 * Renamed decode_base64() to CtdlDecodeBase64()
2649 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2650 * These changes are to avoid namespace conflict with libical
2652 Revision 601.5 2002/09/13 15:41:39 ajc
2653 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2655 Revision 601.4 2002/09/11 03:17:18 ajc
2656 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2657 * Rename serv_ical to serv_calendar (because the resulting module would be
2658 named "libical" which conflicts with the external library by that name)
2660 Revision 601.3 2002/09/10 08:07:38 error
2661 * 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
2663 Revision 601.2 2002/09/09 03:03:18 ajc
2664 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2665 never happen, but one site had a situation where this patch came in handy.)
2667 Revision 601.1 2002/09/08 04:15:28 ajc
2668 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2669 become wacky on second and subsequent sessions.
2671 Revision 601.0 2002/09/08 03:51:30 ajc
2672 * Let's call this 6.01, shall we?
2674 Revision 600.2 2002/09/08 03:48:48 ajc
2675 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2677 Revision 600.1 2002/09/07 03:24:23 ajc
2678 * When displaying messages using MSG4, enumerate the attachments on the
2679 client side, because the server won't add their descriptions to the
2682 Revision 600.0 2002/09/04 03:06:58 ajc
2683 * Committing the current code base as version 6.00
2685 Revision 591.109 2002/09/03 14:09:04 ajc
2686 * setup.c: automatically stop/start services
2688 Revision 591.108 2002/09/03 04:42:15 ajc
2689 * Added MSG4 support to client-side IPC
2690 * Moved HTML-to-text conversion to the client side
2692 Revision 591.107 2002/09/02 20:40:34 ajc
2693 * Automation work for setup
2695 Revision 591.106 2002/08/31 04:36:26 ajc
2696 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2697 when appending to a mailbox room. (Allows migration to Citadel from some
2698 other type of server without losing all the sender names.)
2700 Revision 591.105 2002/08/31 04:12:39 ajc
2701 * Set version number to 6.00 in documentation and header files.
2702 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2703 performing an IMAP APPEND command.
2705 Revision 591.104 2002/08/28 03:18:06 ajc
2706 * Make reply_to and reply_subject global (otherwise they don't work!)
2708 Revision 591.103 2002/08/27 04:01:03 ajc
2709 * Added the ability to run an external command from the client when new mail
2710 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2711 just *had* to have Bear in the Big Blue House tell me I've got mail)
2713 Revision 591.102 2002/08/26 02:55:09 ajc
2714 * Small bugfix for memory bounds checking in the MIME parser
2716 Revision 591.101 2002/08/25 21:23:49 ajc
2717 * Hide the SMTP queue and the sysconfig rooms.
2719 Revision 591.100 2002/08/24 05:58:53 ajc
2720 * Bugfixes and cosmetic changes to listsub system
2722 Revision 591.99 2002/08/23 03:36:52 ajc
2723 * Finished all of the subscribe/unsubscribe/confirm stuff!
2725 Revision 591.98 2002/08/23 02:30:02 ajc
2726 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2727 * Don't allow multiple subscriptions of the same address to a list
2729 Revision 591.97 2002/08/22 03:55:11 ajc
2730 * Fixed bug in above
2732 Revision 591.96 2002/08/22 03:40:00 ajc
2733 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2735 Revision 591.95 2002/08/21 21:58:00 ajc
2736 * Completed self-service list subscription via web.
2737 (Still need to implement unsubscribe.)
2739 Revision 591.94 2002/08/16 21:04:56 ajc
2742 Revision 591.93 2002/08/14 20:21:52 ajc
2743 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2744 * New flag and config options to allow/disallow self-service list subscription
2745 and unsubscription to a room
2747 Revision 591.92 2002/08/14 02:36:05 ajc
2748 * WebCit list subscription integration
2750 Revision 591.91 2002/08/13 18:48:46 ajc
2751 * Generate and send subscription confirmation requests.
2752 (Still need to finalize the URL format)
2754 Revision 591.90 2002/08/13 17:19:11 ajc
2755 * Added email capability to quickie_message()
2757 Revision 591.89 2002/08/13 04:02:06 ajc
2758 * <R>eplace string is now case sensitive
2760 Revision 591.88 2002/08/13 03:46:31 ajc
2761 * More work on the self-service subscribe/unsubscribe infrastructure
2763 Revision 591.87 2002/08/12 03:00:20 ajc
2764 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2766 Revision 591.86 2002/08/12 00:09:05 ajc
2767 * Compress VISIT records using zlib if available. This reduces the object
2768 size from over 4k to about 70 bytes. Experimental.
2769 * Automatically uncompress database records found to be compressed (duh)
2771 Revision 591.85 2002/08/08 22:01:35 ajc
2772 * autoconf to look for zlib (for an upcoming experiment)
2774 Revision 591.84 2002/08/08 03:25:56 ajc
2776 * Started writing some infrastructure for sub/unsub
2778 Revision 591.83 2002/08/08 02:49:12 ajc
2779 * serv_network.c: retain unknown commands in netconfigs and write them back
2780 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2781 * serv_listsub.c: added (currently a stub)
2783 Revision 591.82 2002/08/06 03:12:14 ajc
2784 * Fixed and clarified "new mail has arrived" messages.
2786 Revision 591.81 2002/08/06 03:02:29 ajc
2787 * ;AE command -- Make it clearer which floor the user is editing
2789 Revision 591.80 2002/08/06 02:58:01 ajc
2790 * Cleaned up the output of digest mode. It's usable now, but the self-service
2791 subscribe/unsubscribe functions are not there yet.
2793 Revision 591.79 2002/08/05 14:38:11 ajc
2794 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2796 Revision 591.78 2002/08/03 19:48:40 ajc
2797 * NULLify 'roomrec' before attempting partial match in <G>oto
2798 (fixes heap corruption when this command is executed)
2800 Revision 591.77 2002/08/03 04:13:46 ajc
2801 * citadel_ipc.c: Attempted to clean up memory allocation
2803 Revision 591.76 2002/08/01 05:41:53 ajc
2804 * Completion of (most of) digest mode. Still needs some polish.
2806 Revision 591.75 2002/07/31 04:01:57 ajc
2807 * Began implementing "digest mode" for listserving. (Not complete)
2809 Revision 591.74 2002/07/28 20:33:13 ajc
2810 * Augmented the "headers only" functionality of the message reading API (as
2811 well as the options of the server commands which expose it) to allow
2812 headers+body, headers only, or body only.
2813 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2814 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2816 Revision 591.73 2002/07/23 04:00:06 ajc
2817 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2818 content types, and fetch messages with MIME content types.
2820 Revision 591.72 2002/07/21 22:29:46 ajc
2821 * Added in some infrastructure to switch the client's message reading from
2822 conventional MSG0 to a MIME-download type thing, like WebCit does.
2824 Revision 591.71 2002/07/21 15:45:07 error
2825 * Remove duplicate call for server time in who_is_online(); IPC does this now
2827 Revision 591.70 2002/07/21 15:43:57 error
2828 * citadel_ipc.c: Fix for segfault on empty messages
2830 Revision 591.69 2002/07/20 04:05:10 ajc
2831 * Updated hack.txt with some fresh new information
2833 Revision 591.68 2002/07/19 02:28:11 ajc
2834 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2835 accomodate long lines which often spew out (usually from spam unfortunately)
2837 Revision 591.67 2002/07/18 21:29:37 nbryant
2838 added a note about GNU make to the configure script output
2840 Revision 591.66 2002/07/18 20:21:18 ajc
2841 * Eliminated the 512-message limit in the client for reading messages.
2843 Revision 591.65 2002/07/13 04:12:40 ajc
2844 * Don't lie about format types in MSG0 anymore. We no longer need to.
2846 Revision 591.64 2002/07/13 03:24:32 ajc
2847 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2848 eliminates the need to do multiple database fetches when we go back for
2849 additional MIME parts, etc.
2851 Revision 591.63 2002/07/11 03:40:51 ajc
2852 * When outputting a multipart MIME message, supply the client with "pref="
2853 and "suff=" lines in addition to the "part=" lines.
2855 Revision 591.62 2002/07/02 16:27:06 error
2856 * prototypes in citadel_ipc.h updated
2858 Revision 591.61 2002/06/29 23:26:55 error
2859 * fixed some memory leaks
2861 Revision 591.60 2002/06/29 18:36:31 error
2862 * tools.c: Massively faster versions of extract_token() and remove_token().
2863 These functions can now handle multi-kilobyte sized strings with hundreds
2864 of tokens (or more?).
2866 Revision 591.59 2002/06/29 15:55:07 error
2867 * Convert whobbs, serv_info, misc. functions to new IPC code
2869 Revision 591.58 2002/06/27 03:10:04 error
2870 * rooms.c: converted most functions to new IPC code
2872 Revision 591.57 2002/06/25 15:38:52 error
2873 * fixed bug in dotgoto() causing free() to segfault
2875 Revision 591.56 2002/06/25 15:13:27 error
2876 * gotonext() now uses new IPC code to retrieve room listing
2878 Revision 591.55 2002/06/25 14:21:35 error
2879 * remove a debugging trap I accidentally left in the code
2881 Revision 591.54 2002/06/24 20:17:43 error
2882 * Fixed code for client segfault at login
2884 Revision 591.53 2002/06/24 20:11:00 error
2885 * Buffer overflow fixes and minor cleanup in IPC code
2887 Revision 591.52 2002/06/24 16:07:42 error
2888 * Message reading and other functions which use the fmout() screen
2889 formatter now use the new IPC code.
2891 Revision 591.51 2002/06/22 20:09:16 error
2892 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2895 Revision 591.50 2002/06/21 12:32:48 ajc
2896 * Minor documentation update
2898 Revision 591.49 2002/06/19 21:52:13 ajc
2899 * Support a transient room create as well
2901 Revision 591.48 2002/06/19 21:42:57 ajc
2902 * Added support for "transient goto" which allows entry into a private and/or
2903 zapped room without putting the room [back] on your known rooms list. This
2904 is useful for the new administrative functions in WebCit (updating a user's
2905 vCard without the Aide suddenly having that user's config room on their
2908 Revision 591.47 2002/06/18 16:34:06 error
2909 * room_ops.c: Fix for old room record not being deleted when renaming
2910 baseroom or aideroom
2912 Revision 591.46 2002/06/16 21:01:11 ajc
2913 * Allow Aides to create rooms in other users' namespaces (if global access
2916 Revision 591.45 2002/06/15 20:48:50 ajc
2917 * Fixed small bug in the e<X>pert mode toggle
2919 Revision 591.44 2002/06/15 20:14:55 ajc
2920 * Fixed a memory allocation bug in the vCard parser
2922 Revision 591.43 2002/06/15 17:53:59 error
2923 * citserver.c: MESG command can now send a different system message based
2924 on the developer and client ID of the connected client
2926 Revision 591.42 2002/06/15 04:52:26 ajc
2927 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2928 * Allow more than one SA server (it'll try 'em all)
2929 * Don't run SA for logged in users
2931 Revision 591.41 2002/06/14 20:42:56 ajc
2932 * Discovered that spamd works even without the Content-length: command, so I
2933 was able to redo the spam checker to work without a temp file.
2935 Revision 591.40 2002/06/14 20:37:03 ajc
2936 * Disabled the spam strings checker I wrote a few days ago.
2937 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2938 running on the local machine. If yes, run the message through it and
2941 Revision 591.39 2002/06/12 03:42:21 ajc
2942 * "Suppress message prompts" has been changed to "Prompt after each message"
2943 and of course the effect has been reversed.
2944 * "Be unlisted in userlog" has been moved to the end of the list of
2945 configuration prompts, so it doesn't interrupt the flow of thought regarding
2946 the prompting questions.
2948 Revision 591.38 2002/06/10 22:25:25 ajc
2949 * Configuration for spam filter
2951 Revision 591.37 2002/06/09 23:59:38 ajc
2952 * Started working on the spam filter
2954 Revision 591.36 2002/06/07 22:10:51 ajc
2955 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2956 register hooks that can scan incoming SMTP messages and elect to reject them
2957 (due to virus or spam content, for example).
2959 Revision 591.35 2002/06/07 03:22:13 ajc
2960 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2961 (http://www.mrtg.org) -- this will replace our stats program.
2963 Revision 591.34 2002/06/02 16:42:17 error
2964 * Support for Ctrl-W to erase a word when editing or at a prompt
2966 Revision 591.33 2002/05/31 18:34:04 nbryant
2967 better curses compatibility, and a couple makefile/configure tweaks
2969 Revision 591.32 2002/05/28 13:59:02 ajc
2970 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2972 Revision 591.31 2002/05/24 19:58:13 ajc
2973 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2974 concept of a "half keepalive" and sending them during paginator prompts.
2976 Revision 591.30 2002/05/23 03:33:21 ajc
2977 * Added a GTSN (GeT list of SeeN messages) command
2979 Revision 591.29 2002/05/20 14:29:59 ajc
2980 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2981 the = sign and ended up always setting this value to 0
2983 Revision 591.28 2002/05/17 03:57:30 ajc
2984 * When doing fixed_output() of converted HTML, output the whole block of
2985 data at once instead of one character at a time
2987 Revision 591.27 2002/05/16 04:44:58 ajc
2988 * Reduce the number of socket writes when doing fixed_output() to avoid
2989 getting killed by overhead. (Thanks to IO for the insight)
2991 Revision 591.26 2002/05/14 15:25:34 error
2992 * room_ops.c: clarified aide message when room aide is removed
2994 Revision 591.25 2002/05/14 15:18:43 error
2995 * rooms.c: Print name of room aide if any when doing <i>nfo
2997 Revision 591.24 2002/05/14 01:33:18 error
2998 * Fixed some incredibly silly typos
3000 Revision 591.23 2002/05/14 01:27:18 error
3001 * Minor cosmetic changes, extraneous double spaces etc.
3003 Revision 591.22 2002/05/14 01:15:54 error
3004 * Idle threshold on the who list is now customizable in the citadel.rc
3006 Revision 591.21 2002/05/14 01:09:57 error
3007 * citadel.c: spacebar won't read New if there are no new messages
3009 Revision 591.20 2002/05/12 23:00:11 ajc
3010 * Removed an unused variable
3012 Revision 591.19 2002/05/12 22:57:04 ajc
3013 * Removed the unfinished moderation system.
3014 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3015 a specified Content-type. Serious performance boost.
3017 Revision 591.18 2002/05/05 17:33:09 error
3018 * screen.c: fix lack of beeps in curses mode
3020 Revision 591.17 2002/05/04 02:58:16 ajc
3021 * Documented a small protocol change for the STEL command
3023 Revision 591.16 2002/04/30 03:13:59 ajc
3024 * When sending a page that results in the receiver's Sent/Received Pages>
3025 room to be created, don't automatically grant the sender access to that room.
3026 * Added a parameter to create_room() to implement the above
3028 Revision 591.15 2002/04/23 13:38:08 ajc
3031 Revision 591.14 2002/04/21 21:28:06 ajc
3032 * Create the My Citadel Config> room along with the user account
3034 Revision 591.13 2002/04/20 03:00:01 ajc
3035 * One more fix for the RENAME command wrt namespaces.
3037 Revision 591.12 2002/04/18 18:44:36 nbryant
3038 don't use libtool -avoid-version for libcitserver - this might help for
3041 Revision 591.11 2002/04/17 04:35:06 ajc
3042 * Finished the IMAP RENAME command. (I ended up using nested functions
3043 because it made the task much, much easier. We can fix it later or convert
3044 it to C++ if we find this becomes a problem.)
3046 Revision 591.10 2002/04/15 13:25:47 ajc
3047 * Add error responses to imap_rename() and set up subfolder framework
3049 Revision 591.9 2002/04/14 22:42:49 ajc
3050 * Began implementing RENAME command in IMAP.
3052 Revision 591.8 2002/04/14 22:27:05 ajc
3053 * Added access control checking to CtdlRenameRoom()
3055 Revision 591.7 2002/04/14 22:11:22 ajc
3056 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3057 move it to a different floor.
3058 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3060 Revision 591.6 2002/04/10 03:58:40 ajc
3061 * Began work on IMAP RENAME
3063 Revision 591.5 2002/04/09 14:26:43 ajc
3064 * Allow INBOX to have subfolders. There's no longer any reason not to.
3066 Revision 591.4 2002/04/05 22:31:59 error
3067 * Send time-of-day with pages sent via IMAP
3069 Revision 591.3 2002/04/05 14:34:02 ajc
3070 * Minor tweak to nested folder algorithm to handle nesting in mail root
3072 Revision 591.2 2002/04/05 04:25:56 ajc
3073 * Support nested folders in IMAP. We might want to change the delimiter.
3075 Revision 591.1 2002/04/04 23:25:30 ajc
3076 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3077 but it makes Mozilla mail hang. Will investigate more later...
3079 Revision 591.0 2002/04/01 05:13:20 ajc
3080 * Tagged everything for 5.91 release
3082 Revision 590.168 2002/04/01 05:12:57 ajc
3083 * Prep for 5.91 release
3085 Revision 590.167 2002/03/29 04:43:15 ajc
3086 * Removed the BMBX command. Mailbox security update now runs automatically when the
3087 server starts and it sees data files version <5.91.
3089 Revision 590.166 2002/03/26 05:58:35 nbryant
3090 don't check for a database driver until after the openssl check is
3091 complete. if the ld paths aren't set up for the db installation this
3092 can interfere with the openssl check because it tries to run a program
3093 linked against the libraries we've been finding.
3095 Revision 590.165 2002/03/26 05:20:46 nbryant
3096 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3097 which has been rendered unusable by the build system simplifications
3099 Revision 590.164 2002/03/26 05:13:32 nbryant
3100 fix monstrous shell script syntax in configure.ac
3102 Revision 590.163 2002/03/26 04:38:31 nbryant
3103 * support autoconf 2.53
3104 * make a note that people should be using libtool 1.4d
3105 * cut some of the more pointless bells and whistles out of the configure
3106 script in an effort to make it more maintainable
3107 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3108 to the curses stuff.
3109 * timezone/daylight and other FreeBSD fixes
3110 * more effort in the configure script to detect the common
3111 bastardizations (ahem, ports) of Berkeley DB without falling down
3113 Revision 590.162 2002/03/25 03:09:39 nbryant
3114 fix warning on platforms where pthread_t may be a pointer
3116 Revision 590.161 2002/03/25 00:01:50 nbryant
3117 * compatibility with Berkeley DB < 3.3
3118 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3119 distributions. this is kind of a pain in the ass, but I had to rename our
3122 Revision 590.160 2002/03/22 04:35:38 ajc
3123 * Handle vCard registration updates for users other than the one currently
3124 logged in. (Allows administrative editing of contact information.)
3126 Revision 590.159 2002/03/20 19:03:27 ajc
3127 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3129 Revision 590.158 2002/03/19 04:34:42 ajc
3130 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3132 Revision 590.157 2002/03/19 04:19:33 ajc
3133 * Saw what IO did with strchr() and did the same in a few more places
3135 Revision 590.156 2002/03/17 00:08:02 error
3136 * mime_parser.c: more robust parsing of Content-Type header
3138 Revision 590.155 2002/03/16 05:22:59 ajc
3139 * Post an error message to Aide> when unlink() is unable to delete old
3142 Revision 590.154 2002/03/14 04:35:26 nbryant
3143 avoid symbol clash with curses' "timeout" function (which may be a macro
3146 Revision 590.153 2002/03/14 04:24:20 nbryant
3147 support window resizing in curses mode
3149 Revision 590.152 2002/03/13 04:11:11 nbryant
3150 fix up minor gotcha introduced by fgets change
3152 Revision 590.151 2002/03/13 03:58:29 ajc
3153 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3155 Revision 590.150 2002/03/13 03:34:38 nbryant
3156 /* when running in curses mode, the scroll bar in most
3157 xterm-style programs becomes useless, so it makes sense to
3158 pause after a screenful of pages if the user has been idle
3159 for a while. However, this is annoying to some of the users
3160 who aren't in curses mode and tend to leave their clients
3161 idle. keepalives become disabled, resulting in getting booted
3162 when coming back to the idle session. but they probably have
3163 a working scrollback in their terminal, so disable it in this
3166 if (!is_curses_enabled())
3169 Revision 590.149 2002/03/12 23:34:37 nbryant
3170 use ncurses in preference to curses if it's installed; it handles
3171 background colors properly on dtterm, has a larger color pair palette,
3172 and has a bigger terminal database than solaris curses
3174 Revision 590.148 2002/03/12 22:47:17 nbryant
3175 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3176 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3177 map the white/blue color pair onto 8 instead of 9, but only if that slot
3178 is available; fall back on white/black otherwise.
3180 it seems there may be an off-by-one error in the color pair manpages for
3181 the various curses packages (?) if not, our 0 entry is unusable, but that's
3182 the DIM_BLACK color and we don't use it anyway.
3184 Revision 590.147 2002/03/12 22:17:20 ajc
3185 * Give mailbox owners access to "who knows room" command
3187 Revision 590.146 2002/03/12 21:08:03 nbryant
3188 support color under Solaris curses
3190 Revision 590.145 2002/03/12 19:59:40 ajc
3191 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3192 Open up INVT/KICK commands to non-Aides for their mailboxes.
3194 Revision 590.144 2002/03/12 04:30:52 nbryant
3195 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3196 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3197 generator daemon) socket and seed OpenSSL's RNG.
3199 this is necessary on solaris and other systems which lack /dev/urandom.
3201 Revision 590.143 2002/03/12 03:43:26 nbryant
3202 squished the last remaining calls to sprintf
3204 Revision 590.142 2002/03/12 03:36:55 nbryant
3205 replace calls to gets with fgets
3207 Revision 590.141 2002/03/12 03:19:09 nbryant
3208 more sprintf bashing. now the only ones left are in mime_parser
3210 Revision 590.140 2002/03/12 01:33:42 nbryant
3211 - pass -Wcast-qual to gcc
3212 - more sprintf bashing
3214 Revision 590.139 2002/03/12 00:03:43 nbryant
3215 more sprintf removals
3217 Revision 590.138 2002/03/11 06:00:21 nbryant
3218 use <db.h> before <db3/db.h> or <db4/db.h>
3219 this is the only way i can think of to make it work everywhere; people on
3220 systems like FreeBSD where the ports work the other way around will have to
3221 specify an extra -I flag in their CPPFLAGS variable.
3223 Revision 590.137 2002/03/11 05:42:46 nbryant
3224 removed all references to sprintf from several files (not all files yet)
3225 and replace with snprintf
3227 Revision 590.136 2002/03/11 04:16:20 nbryant
3228 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3231 Revision 590.135 2002/03/11 03:55:24 nbryant
3232 - fixes for building without OpenSSL
3233 - setenv doesn't exist on all systems, use putenv instead
3234 - support Solaris' curses implementation
3236 Revision 590.134 2002/03/09 22:52:04 ajc
3237 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3238 overflow problem in lprintf(). I also did the same fix to cprintf().
3240 Revision 590.133 2002/03/09 16:47:57 ajc
3241 * Added BMBX to fix a problem
3243 Revision 590.132 2002/03/09 06:18:37 ajc
3246 Revision 590.131 2002/03/09 05:22:29 ajc
3247 * this should do it.
3249 Revision 590.130 2002/03/09 05:02:20 ajc
3250 * Attempts to fix the access control crap
3252 Revision 590.129 2002/03/08 05:42:02 ajc
3253 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3255 Revision 590.128 2002/03/07 04:30:37 ajc
3256 * Force recipient only in Mail>, not in all mailbox rooms
3258 Revision 590.127 2002/03/05 22:45:40 error
3259 * Autoconf fixes for DB4 support
3261 Revision 590.126 2002/03/05 04:47:49 ajc
3262 * vcard.c: another API update
3264 Revision 590.125 2002/03/04 05:29:39 ajc
3265 * Made a small API change to vcard.c for WebCit, brought the change over here too
3266 in order to keep vcard.c identical everywhere.
3268 Revision 590.124 2002/03/03 06:48:25 ajc
3269 * Client and server options to disable self-service user account creation
3271 Revision 590.123 2002/03/03 06:31:58 ajc
3272 * Added password starred-out entry to newprompt() and strprompt()
3273 * Applied the above setting to password set/change in <.A>ide <U>seredit
3275 Revision 590.122 2002/03/03 06:18:45 ajc
3276 * Implemented the CREU server command to administratively create user accounts
3277 * Added the ability to create new user accounts to <.A>ide <U>seredit
3279 Revision 590.121 2002/03/03 06:05:16 ajc
3280 * Split up some of the code in order to prepare for user accounts to be
3281 administratively created without logging in to them.
3283 Revision 590.120 2002/03/02 05:56:48 ajc
3284 * Properly implemented the network filter list. Finished the server module and
3285 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3287 Revision 590.119 2002/03/01 04:24:20 ajc
3288 * Cosmetic change to Received: line
3290 Revision 590.118 2002/03/01 04:16:22 ajc
3291 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3292 discarded instead of prepended. "Received:" lines now work.
3294 Revision 590.117 2002/02/23 19:20:51 ajc
3295 * Do the use table purge in two phases to avoid crashy crashy
3297 Revision 590.116 2002/02/20 22:42:19 ajc
3298 * Started adding better management of source IP addressses in SMTP service
3300 Revision 590.115 2002/02/15 04:28:57 ajc
3301 * Wrote the expire/purge routine for the new use table
3303 Revision 590.114 2002/02/15 04:05:08 ajc
3304 * Began implementation of a networker use table that doesn't chew up oodles
3305 of CPU time. (It uses a cdb instead.)
3307 Revision 590.113 2002/02/15 03:40:06 ajc
3308 * Stu's changes (which he checked in without making any ChangeLog comments,
3309 bad Stu!) didn't build properly without curses. Added #ifdef's.
3311 Revision 590.112 2002/02/13 22:15:10 ajc
3314 Revision 590.111 2002/02/13 22:04:11 ajc
3315 * added vcard_to_html() function
3317 Revision 590.110 2002/02/13 15:48:55 ajc
3318 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3320 Revision 590.109 2002/02/12 20:15:25 ajc
3321 * Threw in a few more #ifdef's so the client build doesn't barf on
3323 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3325 Revision 590.108 2002/02/11 15:52:10 ajc
3326 * Don't crash when deleting "purge this vCard" messages
3328 Revision 590.107 2002/02/10 22:36:41 nbryant
3329 - replace cdb_trunc with a complete version of the code i had been
3330 working on; fallback code for db < 3.3.x needed
3331 - change 'can't connect to host.port' to 'can't connect to host:port'
3333 Revision 590.106 2002/02/08 22:39:08 ajc
3334 * If there's already a Subject line in memory, display it below the usual
3335 headers when the user hits <E>
3337 Revision 590.105 2002/02/08 22:36:23 ajc
3338 * Changed the logic for printing RFC822 addresses (again)
3339 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3340 (We need to either provide an alternative implementation or require DB >=3.3)
3341 * Automatically Re: subject line in the client where appropriate
3343 Revision 590.104 2002/02/08 19:02:25 ajc
3344 * Added client and server side support for entering Subject lines in
3345 messages when not using RFC822.
3347 Revision 590.103 2002/02/08 18:10:07 ajc
3348 * When outputting a message in non-RFC822 format, don't display an Internet
3349 address if the user is local.
3351 Revision 590.102 2002/02/07 04:42:49 ajc
3352 * Silently refuse to add directory entries for Internet addresses already
3353 belonging to other users.
3354 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3356 Revision 590.101 2002/02/05 05:05:53 ajc
3357 * Don't crash when posting if the user doesn't have an Internet directory address
3359 Revision 590.100 2002/02/03 15:29:03 error
3360 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3362 Revision 590.99 2002/02/03 15:21:48 error
3363 * Remove the ETLS command, it is no longer needed
3365 Revision 590.98 2002/02/02 21:44:04 ajc
3366 * If a user has at least one valid Internet directory address, stamp it onto
3367 any outgoing messages.
3369 Revision 590.97 2002/02/01 05:11:26 ajc
3370 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3371 * In the client, check the directory for conflicts when selecting email addr.
3373 Revision 590.96 2002/01/31 05:13:44 ajc
3374 * When deleting a vCard from the Global Address Book room, remove the
3375 corresponding address in the directory. (Not tested.)
3377 Revision 590.95 2002/01/30 19:03:41 ajc
3378 * Added a new DeleteFunctionHook type of thing. These get called when a
3379 message is being deleted from a room.
3380 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3381 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3382 outside of the S_QUICKROOM critical section.
3384 Revision 590.94 2002/01/27 06:39:45 error
3385 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3386 the wrong number of bytes for the client to download
3388 Revision 590.93 2002/01/26 21:33:38 ajc
3389 * More internet addressing and global directory stuff. I think it's all working now
3390 except for the purging of old entries.
3392 Revision 590.92 2002/01/26 11:02:37 error
3393 * citadel.spec cleaned up
3395 Revision 590.91 2002/01/26 09:23:40 error
3396 * setup now has a silent running mode (-q option) where it silently sets
3397 defaults for everything. This is intended for use in scripts such as
3398 the RPM packages, eliminating a step from the installation process.
3400 Revision 590.90 2002/01/26 09:19:16 error
3401 * citadel.spec has been completely overhauled, we can make RPMs now!
3403 Revision 590.89 2002/01/26 04:59:57 ajc
3404 * smtp FROM command now validates sender using the validate_recipients() loop
3405 (yeah, it's good for that too) making it directory-aware
3407 Revision 590.88 2002/01/26 04:01:10 error
3408 * Formatter now uses more of the available screen width
3410 Revision 590.87 2002/01/26 03:57:30 error
3411 * Revised status_line() display, it's much more compact now
3413 Revision 590.86 2002/01/26 03:50:26 error
3414 * Better error reporting in connection_died(), kills curses before printing
3415 error message, prints last errno.
3417 Revision 590.85 2002/01/25 05:19:03 ajc
3418 * Greatly simplified the logic for validating recipient addresses for incoming
3419 SMTP. This logic destroys the whitespace mangling for local names; I will
3422 Revision 590.84 2002/01/25 04:36:35 ajc
3423 * fixz to allow incoming vCards in the address book to actually get processed
3425 Revision 590.83 2002/01/24 06:52:54 error
3426 * citadel_decls.h: fix unresolved extern errors
3428 Revision 590.82 2002/01/23 05:04:05 ajc
3429 * Add vCards from incoming network messages in the GAB to the directory.
3431 Revision 590.81 2002/01/23 03:39:32 ajc
3432 * Added a new hook type for handling incoming network messages
3433 * Wrote a skeleton module for net filtering
3435 Revision 590.80 2002/01/22 10:46:25 error
3436 * read_message() and fmout() now accept a FILE to which to send their
3437 output; this fixes quoting in the fullscreen client
3439 Revision 590.79 2002/01/20 08:03:43 error
3440 * curses client: use the status line as "input" line in chat mode
3442 Revision 590.78 2002/01/20 07:43:07 error
3443 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3445 Revision 590.77 2002/01/20 05:22:07 error
3446 * curses client: allow goodbye message to be seen on some terminals
3448 Revision 590.76 2002/01/19 16:56:31 error
3449 * Fixed color support, now works when rc_ansi_color is on or auto
3451 Revision 590.75 2002/01/19 15:10:25 error
3452 * Cosmetics for the client status line
3454 Revision 590.74 2002/01/19 11:59:33 error
3455 * A real status line for the text client
3457 Revision 590.73 2002/01/19 10:08:43 error
3458 * fix link for libcitserver.so to tools.o which I broke (oops!)
3460 Revision 590.72 2002/01/19 09:59:08 error
3461 * Full-screen curses support for Citadel text client
3463 Revision 590.71 2002/01/17 20:11:05 nbryant
3464 remove lock.c/lock.h; don't need them for what i was planning after all
3466 Revision 590.70 2002/01/17 10:48:36 error
3467 * cosmetic fixes in the new trace file functionality
3469 Revision 590.69 2002/01/17 10:32:14 error
3470 * lprintf() now logs the session ID for each log entry within a session.
3471 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3473 Revision 590.68 2002/01/17 10:16:09 error
3474 * migratenet.c: cygwin fix: include limits.h
3476 Revision 590.67 2002/01/17 10:13:31 error
3477 * serv_ical.c: set expire policy for My Calendar> to manual
3479 Revision 590.66 2002/01/17 07:18:11 ajc
3480 * Changed all "free software" references to "open source" in order
3481 to piss off Richard Stallman
3483 Revision 590.65 2002/01/17 00:22:35 nbryant
3484 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3486 Revision 590.64 2002/01/15 12:41:53 error
3487 * Implement alternate_semantics (see comments in citadel.rc file)
3489 Revision 590.63 2002/01/15 11:07:51 ajc
3490 * vcard.c: updated vCard "object methods" to handle multiple instances of
3491 the same key name when necessary.
3493 Revision 590.62 2002/01/15 06:38:39 error
3494 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3496 Revision 590.61 2002/01/15 06:20:18 error
3497 * Modules can now unregister any of their hooks (though none yet take
3500 Revision 590.60 2002/01/14 08:49:13 error
3501 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3504 Revision 590.59 2002/01/13 04:46:31 ajc
3505 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3506 providing directory service.
3508 Revision 590.58 2002/01/13 04:06:33 ajc
3509 * Repaired the problems I created when moving the_mime_parser()'s variables
3510 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3512 Revision 590.57 2002/01/11 15:46:57 error
3513 * Allow users to move/copy messages between personal rooms
3515 Revision 590.56 2002/01/11 04:59:00 ajc
3516 * Finished most of the work for the Global Address Book.
3518 Revision 590.55 2002/01/11 04:37:03 ajc
3519 * More code for the Global Address Book
3521 Revision 590.54 2002/01/11 02:57:35 error
3522 * Don't print **** when sending a page or mail from an anonymous-only room
3524 Revision 590.53 2002/01/10 21:22:37 ajc
3525 * Minor changes for global directory service
3527 Revision 590.52 2002/01/10 04:29:28 ajc
3528 * Minor updates for directory service
3530 Revision 590.51 2002/01/09 23:12:40 ajc
3531 * Allow users to zap mailbox rooms
3533 Revision 590.50 2002/01/09 04:37:32 ajc
3534 * Finished the callback stuff for vCard address extraction
3536 Revision 590.49 2002/01/09 04:05:53 ajc
3537 * Began writing code to harvest Internet e-mail addresses from vCards, and
3538 hacked together a temporary version (and writeup) of the IGAB command.
3540 Revision 590.48 2002/01/08 16:34:22 ajc
3541 * serv_vcard.c: cosmetic cleanup
3543 Revision 590.47 2002/01/06 22:44:21 error
3544 * Enable/disable encryption in client from command line and/or citadel.rc
3546 Revision 590.46 2002/01/06 21:25:26 ajc
3547 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3548 handling redirect_ssl, because these need to be done the same way regardless
3549 of client session crypto
3550 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3551 order to gain greater portability (or even to get it to compile on splorph)
3553 Revision 590.45 2002/01/06 11:13:33 error
3554 * Enable SSL/TLS support in the client (again)
3556 Revision 590.44 2002/01/06 11:11:31 error
3557 * Enable SSL/TLS in the client
3559 Revision 590.43 2002/01/06 10:49:55 error
3560 * Add some #includes I apparently somehow missed
3562 Revision 590.42 2002/01/06 10:33:10 error
3563 * SSL/TLS support for the Citadel wire protocol
3565 Revision 590.41 2002/01/06 08:54:58 error
3566 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3568 Revision 590.40 2002/01/05 22:31:22 ajc
3569 * Removed some protocol commands and writeups that are no longer necessary
3570 * Began some of the framework for the Global Address Book
3572 Revision 590.39 2002/01/05 12:44:43 error
3573 * serv_chat.c: allow a session to be killed while in chat
3575 Revision 590.38 2002/01/05 12:31:04 error
3576 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3578 Revision 590.37 2002/01/05 04:51:36 error
3579 * stats now sorts its top 20 lists properly
3581 Revision 590.36 2002/01/04 20:57:36 nbryant
3584 Revision 590.35 2002/01/04 20:46:26 nbryant
3585 Makefile fix for cygwin (fix migratenet linkage)
3587 Revision 590.34 2002/01/04 20:43:26 nbryant
3588 configure/genstamp: check for struct tm.tm_gmtoff
3590 Revision 590.33 2002/01/03 22:01:17 ajc
3591 * Fixed mail to "sysop"
3593 Revision 590.32 2002/01/03 21:35:07 ajc
3594 * I think this is the last of the fixes for the new submit queue.
3596 Revision 590.31 2002/01/03 12:27:35 error
3597 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3599 Revision 590.30 2002/01/03 12:21:02 error
3600 * Autoconf support for recognizing OpenSSL
3602 Revision 590.29 2002/01/03 04:52:28 ajc
3603 * serv_network.c: migrated deliveries and bounces to the new message
3604 submission subsystem. NOT TESTED.
3606 Revision 590.28 2002/01/01 21:32:10 ajc
3607 * Finished the updates to serv_smtp.c, although I think there may be a
3608 problem with one-too-many reference counts when a message is submitted
3611 Revision 590.27 2001/12/31 20:15:13 ajc
3612 * Almost finished converting serv_smtp.c to the new message submission
3613 framework. Still not done yet; don't use this.
3615 Revision 590.26 2001/12/30 06:20:46 error
3616 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3618 Revision 590.25 2001/12/30 05:50:46 error
3619 * Security: Citadel now drops privileges when called from telnetd, also
3620 checks to make sure you didn't set the setuid/setgid bits. No more
3623 Revision 590.24 2001/12/29 05:19:32 ajc
3624 * Minor cosmetic hack
3626 Revision 590.23 2001/12/29 04:21:22 nixo
3627 stupid me. I didn't realize that asking for the header did what I wanted
3628 so I changed my little 'y' hack to not bother reading the text of the
3629 message. a little saving on the bandwidth.
3631 Revision 590.22 2001/12/28 22:32:38 nixo
3632 Added a "read m<y> next" function in read mode. It will skip to the next
3633 message by the user in the current message list (whatever mode you're in
3634 be it read forward, last 50, whatever.)
3636 Revision 590.21 2001/12/28 11:06:53 error
3637 * More server support for hostnames up to 63 characters (oops I missed a spot)
3639 Revision 590.20 2001/12/28 09:39:10 error
3640 * Client support for hostnames up to 63 characters: truncated at 24 in
3641 short who list, full display in long who list.
3643 Revision 590.19 2001/12/28 09:28:04 error
3644 * Server support for hostnames up to 63 characters
3646 Revision 590.18 2001/12/26 05:01:30 ajc
3647 * Added a new developer ID for Anticlimactic Teleservices
3649 Revision 590.17 2001/12/23 10:00:43 error
3650 * Pages are once again formatted to the caller's screen width.
3652 Revision 590.16 2001/12/23 09:57:47 error
3653 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3654 along with the time, e.g. 12:34 pm or 12:34:56 pm
3656 Revision 590.15 2001/12/20 04:54:26 ajc
3657 * If you paid for this software, someone is ripping you off.
3659 Revision 590.14 2001/12/18 08:24:56 nbryant
3660 more lovely configure tweaks (include paths for db)
3662 Revision 590.13 2001/12/18 06:04:08 ajc
3663 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3664 it was crashing boxen with small stack sizes.
3666 Revision 590.12 2001/12/18 05:54:16 ajc
3667 * Added more load_floorlist() commands to the beginning and end of functions
3668 in the client that manipulate the floor list. This fixes a bug in which
3669 new floors don't show up right away after being created.
3671 Revision 590.11 2001/12/17 08:14:26 nbryant
3672 restored the checks for /usr/include/db3 and /usr/local/include/db3
3673 in configure. there are too many variations on db installation; this is
3676 Revision 590.10 2001/12/17 08:00:45 nbryant
3677 set the pthreads stack size to 128K because FreeBSD's default of 64K
3678 seems too small. fixes crashes under FreeBSD.
3680 Revision 590.9 2001/12/16 00:50:14 error
3681 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3682 commands in logged_in_response().
3684 Revision 590.8 2001/12/14 21:33:18 nbryant
3685 finally changed configure to complain if there's no database driver ;)
3687 Revision 590.7 2001/12/14 08:29:30 error
3688 * Security: trace file is now only readable by owner, since it contains
3689 plain text passwords.
3691 Revision 590.6 2001/12/14 07:04:24 ajc
3692 * Now you can send mail to yourself. Hi from Stu.
3694 Revision 590.5 2001/12/14 06:58:12 ajc
3697 Revision 590.4 2001/12/13 22:36:30 nbryant
3698 make configure search for /usr/local/BerkeleyDB.4.0
3700 Revision 590.3 2001/12/13 22:29:57 nbryant
3701 make it compile with Berkeley DB 4.0.x
3703 Revision 590.2 2001/12/11 21:31:07 nbryant
3704 - test for -ldb3 before -ldb
3706 Revision 590.1 2001/12/11 20:04:41 nbryant
3707 - fix library flags, includes for portability
3708 - malloc.h is deprecated
3709 - fix genstamp, hopefully
3710 - fix size_t *printf handling for portability
3712 Revision 590.0 2001/12/08 03:31:41 ajc
3715 Revision 580.95 2001/12/08 03:30:37 ajc
3716 * Final changes to networking docs for 5.90
3718 Revision 580.94 2001/12/06 05:13:34 ajc
3719 * Added the documentation for room sharing and listserv
3721 Revision 580.93 2001/12/04 05:24:15 ajc
3722 * Added two more bytes to the possible length of shared secrets in networking
3723 due to some legacy support requirements.
3725 Revision 580.92 2001/12/04 05:16:19 ajc
3726 * mime_parser.c: change to memory allocation algorithm ... some badly done
3727 messages were crashing the server
3729 Revision 580.91 2001/12/03 22:48:16 ajc
3730 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3732 Revision 580.90 2001/12/03 17:02:50 ajc
3733 * dynloader.c: fixed improperly done declaration and mallok()
3735 Revision 580.89 2001/12/03 04:28:02 ajc
3736 * mime_parser.c: now uses built-in functions to decode base64 and
3737 quoted-printable attachments, instead of piping data to outboard programs.
3739 Revision 580.88 2001/12/03 02:45:46 ajc
3740 * Began implementing some code to handle multiple recipients (but #define'd
3741 it all out because we're approaching a release)
3743 Revision 580.87 2001/12/03 01:50:17 ajc
3744 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3745 the sender's "Mail>" room.
3747 Revision 580.86 2001/12/02 23:36:24 ajc
3748 * On a new system, set the default new user level to 4 instead of 1.
3750 Revision 580.85 2001/12/02 23:27:01 ajc
3751 * Removed references to the old networker from the documentation. Did not
3752 write any new documentation, so what's there now is kind of sparse.
3754 Revision 580.84 2001/12/02 02:42:55 ajc
3755 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3756 room listings, even for Aides (but it's still gotoable). This will be used
3757 for rooms which hold system configuration and message queues.
3759 Revision 580.83 2001/12/01 19:23:26 ajc
3760 * clientsocket.c: implement socket timeouts for read operations
3762 Revision 580.82 2001/12/01 17:00:23 ajc
3763 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3765 Revision 580.81 2001/12/01 07:18:28 ajc
3766 * Fixed an SMTP delivery problem that was causing certain classes of
3767 transient errors to cause a message to never be delivered.
3769 Revision 580.80 2001/12/01 05:26:01 ajc
3770 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3771 utility/diagnostic functions.
3773 Revision 580.79 2001/11/27 17:08:29 ajc
3774 * When calling an external editor, set the environment variable
3775 WINDOW_TITLE to an appropriate value.
3777 Revision 580.78 2001/11/26 03:27:08 ajc
3778 * new algorithm to load the use table
3780 Revision 580.77 2001/11/17 19:55:08 ajc
3781 * Updated some of the documentation
3783 Revision 580.76 2001/11/16 04:43:12 ajc
3784 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3785 commands are sent out using a single sock_write() call. There are broken
3786 SMTP server implementations that can't handle SMTP commands split across
3787 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3789 Revision 580.75 2001/11/15 04:11:30 ajc
3790 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3791 file format (since we dumbed down the gateway software)
3792 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3793 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3794 if a numeric port number was specified instead of a service name
3796 Revision 580.74 2001/11/14 02:59:01 ajc
3797 * Network run frequency is now a site-definable setting
3799 Revision 580.73 2001/11/13 22:05:23 ajc
3800 * Re-introduced the ability to enter IGnet mail into the system.
3802 Revision 580.72 2001/10/29 22:59:22 ajc
3803 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3805 Revision 580.71 2001/10/29 16:39:54 ajc
3806 * Finished the migratenet utility (finally).
3808 Revision 580.70 2001/10/28 05:18:51 ajc
3809 * migratenet almost finished
3811 Revision 580.69 2001/10/26 04:26:45 ajc
3812 * more work on the net migrator
3814 Revision 580.68 2001/10/23 03:37:33 ajc
3815 * Threw a few more lines of code into migratenet.c
3817 Revision 580.67 2001/10/20 18:10:50 ajc
3818 * migratenet.c: added (not even close to being finished)
3820 Revision 580.66 2001/10/17 21:07:20 nbryant
3821 further format string cleanups (for i686-linux type sizes)
3823 Revision 580.65 2001/10/17 20:41:07 nbryant
3824 - declare *printf format specifiers if gcc detected
3825 - format string fixes (compiles w/o warnings on alpha osf/1)
3827 Revision 580.64 2001/10/17 19:40:38 nbryant
3828 warning fixes and cleanups for 64-bit machines
3830 Revision 580.63 2001/10/16 20:47:37 nbryant
3831 - backed out -export-dynamic, it doesn't do anything and i've found the real
3833 - remove declaration for make_message
3835 Revision 580.62 2001/10/16 19:18:49 nbryant
3836 backed out that compiler detection change for Tru64. it's not incredibly
3837 important and results in broken autoconf macro expansions.
3839 Revision 580.61 2001/10/16 18:36:33 nbryant
3840 reinstate -export-dynamic for citserver in case libtool decides to build
3841 static libraries (why?)
3843 Revision 580.60 2001/10/16 18:21:53 nbryant
3844 add some explanatory text to bootstrap
3846 Revision 580.59 2001/10/16 17:43:53 nbryant
3847 - further configure tweaks for FreeBSD and Tru64 Unix
3848 - updated to latest libtool configure fragment
3849 - there are two functions named make_message. (?) so declare them both
3852 Revision 580.58 2001/10/16 01:48:55 nbryant
3853 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3854 - #ifdef out inline on non-GCC compilers
3856 Revision 580.57 2001/10/15 19:50:50 ajc
3857 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3858 * Post notification in Aide> when the loopzapper catches a message.
3860 Revision 580.56 2001/10/12 22:41:11 ajc
3861 * Wrote the rest of the use table code. Finished except for a bug.
3863 Revision 580.55 2001/10/10 18:35:12 ajc
3864 * Comments & cosmetics for previous update
3866 Revision 580.54 2001/10/10 17:12:54 ajc
3867 * Bugfix for MSG0 command to properly handle multipart/alternative
3869 Revision 580.53 2001/10/06 21:32:29 ajc
3870 * Finished the concurrency check for network polling. (Now works both for
3871 polling and being polled. Severe UUCP deja vu.)
3873 Revision 580.52 2001/10/06 20:28:06 ajc
3874 * Began implementing some concurrency stuff for the networker
3876 Revision 580.51 2001/10/06 19:51:47 ajc
3877 * Stripped the build of obsolete parts of the old networker no longer in use.
3879 Revision 580.50 2001/10/03 20:05:50 ajc
3880 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3881 side. (No changes required other than advertising the extension.)
3883 Revision 580.49 2001/10/03 03:15:16 ajc
3884 * Implemented BOUNCE BOUNCE BOUNCE
3886 Revision 580.48 2001/10/02 03:04:30 ajc
3887 * Allow non-Aides to terminate sessions belonging to them
3889 Revision 580.47 2001/09/24 18:55:13 ajc
3890 * Completed migrating the "netpoll" utility into the serv_network module.
3891 Removed this utility.
3893 Revision 580.46 2001/09/21 20:58:25 nbryant
3894 support different log_archive prototype in DB versions prior to 3.3
3896 Revision 580.45 2001/09/20 04:17:10 ajc
3897 * Inbound network authentication working. Fixed a bug in the split-horizon
3898 algorithm. Still need to move the 'netpoll' command into the server.
3900 Revision 580.44 2001/09/18 04:05:04 ajc
3901 * Added host/IP and port to node config (client side only)
3903 Revision 580.43 2001/09/17 23:55:45 ajc
3904 * Support for IGnet routing (not tested)
3906 Revision 580.42 2001/09/16 05:44:51 ajc
3907 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3908 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3910 Revision 580.41 2001/09/09 16:19:29 error
3911 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3913 Revision 580.40 2001/09/09 03:19:38 ajc
3914 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3915 says it's ok to do so.
3917 Revision 580.39 2001/09/08 18:58:38 ajc
3918 * More changes to the new networker. Added client command for room sharing.
3920 Revision 580.38 2001/09/07 04:05:27 ajc
3921 * You guessed it: still more code for the new networker.
3923 Revision 580.37 2001/09/06 05:47:29 nbryant
3924 check for /usr/include/db3 (for RedHat 6.2; others?)
3926 Revision 580.36 2001/09/06 05:23:14 nbryant
3927 #include fix for glibc 2.1.3
3929 Revision 580.35 2001/09/06 04:02:34 ajc
3930 * A few more updates to the networker
3932 Revision 580.34 2001/09/06 03:32:41 nbryant
3933 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3934 set up properly for all platforms now.
3936 Revision 580.33 2001/09/06 02:55:27 nbryant
3939 Revision 580.32 2001/09/06 02:49:22 ajc
3940 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3941 the user hits <C>ontinue (bug reported by Stu Mark)
3943 Revision 580.31 2001/09/06 01:26:39 nbryant
3944 - port to Cygwin (DLL support, etc.)
3945 - don't build SMTP module if there's no resolver library (eg on Windows)
3947 Revision 580.30 2001/09/06 00:54:01 nbryant
3948 updated to libtool 1.4.1 and automake 1.5
3950 Revision 580.29 2001/08/29 02:51:25 ajc
3951 * More work on the new networker.
3953 Revision 580.28 2001/08/25 05:04:57 ajc
3954 * Worked a little more on the in-server replacement for netproc
3956 Revision 580.27 2001/08/22 04:18:17 ajc
3957 * Realized that there was lots of similarly broken code in
3958 process_rfc822_addr(). Wrote two new utility functions in tools.c
3959 stripout() and stripallbut() and used them where appropriate. This should
3960 take care of all possible infinite loops.
3962 Revision 580.26 2001/08/22 03:43:11 ajc
3963 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3964 server to jump into an endless loop when an e-mail address contained
3965 unbalanced angle brackets.
3967 Revision 580.25 2001/08/15 04:26:02 ajc
3968 * Added split horizon and delete-after-spool to the new networker
3970 Revision 580.24 2001/08/14 02:41:57 ajc
3971 * Began the migration of netproc into part of the serv_network.c module instead
3972 of a standalone program.
3974 Revision 580.23 2001/08/11 22:35:40 nbryant
3975 updated citadel-with-berkeley-db.txt.
3976 - updated build instructions
3977 - improved backup procedures to be safer and more space-efficient.
3979 Revision 580.22 2001/08/11 19:18:41 ajc
3980 * Realized that I am stupid and started implementing server commands to load
3981 and save network configurations, when I had already lovingly implemented the
3982 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3983 in the Local System Configuration> room. Ripped the newer crap out.
3984 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3986 Revision 580.21 2001/08/11 03:51:56 ajc
3987 * Removed the idle timer from the client. Dialup is dead.
3989 Revision 580.20 2001/08/06 21:33:29 nbryant
3990 made the client fall back on port 504 if there's no /etc/services entry
3992 Revision 580.19 2001/08/05 23:54:14 ajc
3993 * prep for new network node infrastructure
3995 Revision 580.18 2001/08/03 16:53:21 ajc
3996 * Added some more "break" statements to the main switch..case loop in
3997 citadel.c where they were needed.
3999 Revision 580.17 2001/08/03 16:43:53 ajc
4000 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4001 return code as a warning instead of an error worthy of aborting the server.
4002 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4004 Revision 580.16 2001/07/30 03:46:14 nbryant
4005 made ForEachUser use a read-only cursor, too. there is now only one piece of
4006 code in Citadel proper (not the database driver) that needs transactions.
4007 that's check_ref_counts; in other words it's the only thing standing in the way
4008 of a clean implementation of retryable transactions.
4010 Revision 580.15 2001/07/29 22:24:04 nbryant
4011 - added a new function to the database interface, cdb_close_cursor(). always
4012 call this when you're finished with a traversal but didn't bother reading all
4015 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4016 no longer needed because of the read-only cursor support.
4018 Revision 580.14 2001/07/29 20:56:09 nbryant
4019 change ForEachRoom to use read-only cursors by default. it can be overridden to
4020 still use read/write cursors by doing:
4022 cdb_begin_transaction();
4024 cdb_end_transaction();
4026 the only place I found where it appears necessary to do so is check_ref_counts,
4027 so this checkin affects that function too.
4029 Revision 580.13 2001/07/29 20:06:33 nbryant
4030 generate symlinks to .libs in modules directory
4032 Revision 580.12 2001/07/28 00:02:50 nbryant
4033 implemented read-only cursors. one of the advantages to these is that
4034 transactions can be avoided; a cursor operation that occurs within a
4035 transaction will often acquire a read lock on every single database page. in
4036 general, the Sleepycat documentation recommends avoiding transaction-protected
4037 read-only operations where practical. read/modify/write operations can still
4038 be transaction protected, of course.
4040 to use a read-only cursor, call cdb_rewind without a previous call to
4041 cdb_begin_transaction. the DB driver will notice this and prevent the current
4042 thread from modifying data or starting a transaction until the cursor is
4045 Revision 580.11 2001/07/27 20:45:44 nbryant
4046 libtool has matured a lot since the last time i looked at it (years ago)
4047 so we now use it to handle the details of building shared libraries and
4048 the linker flags for the main executable.
4050 in theory this should bring a lot more portability to the dynloader
4051 subsystem and enable us to do things like transparently detect GNU vs Sun
4052 linkers on solaris, for example
4054 Revision 580.10 2001/07/27 03:29:04 nbryant
4055 missed one thing in the autoconf move
4057 Revision 580.9 2001/07/27 02:57:43 nbryant
4058 support one cursor per database rather than one global cursor
4060 Revision 580.8 2001/07/27 01:32:07 nbryant
4061 remove the automatic transaction demarcation on singleton read operations
4063 Revision 580.7 2001/07/26 21:43:46 nbryant
4064 - move to autoconf 2.52
4065 - random warning fix
4068 Revision 580.6 2001/07/24 13:17:54 ajc
4069 * New UI for mailing list setup
4070 * rooms.c: code cleanup
4073 Revision 580.5 2001/07/20 23:48:23 nbryant
4074 fix build on solaris, check default install location for db 3.2, and silence
4077 Revision 580.4 2001/07/16 14:24:30 ajc
4078 * Silly cosmetic change to keep the wholist ordered by ascending session number
4080 Revision 580.3 2001/07/13 00:01:36 ajc
4081 * Shuffled around some of the housekeeping loop code
4083 Revision 580.2 2001/07/11 17:01:10 ajc
4084 * database_sleepycat.c: small changes to log messages
4086 Revision 580.1 2001/07/11 04:35:40 nbryant
4087 moved dret initialization in cdb_fetch, just in case
4089 Revision 580.0 2001/07/03 03:07:06 ajc
4092 Revision 573.143 2001/07/03 03:06:50 ajc
4093 * Last minute doco update for 5.80
4095 Revision 573.142 2001/07/01 15:44:32 nbryant
4096 configure.in: check for Berkeley DB first.
4098 Revision 573.141 2001/06/27 23:34:30 ajc
4099 * Added some verbage to messages/roomaccess to placate a user who keeps
4100 bitching about privacy policy.
4102 Revision 573.140 2001/06/19 03:41:04 ajc
4103 * Ooops... last_cull needs to be declared static
4105 Revision 573.139 2001/06/19 03:33:19 ajc
4106 * imap_fetch.c: download MIME parts without decoding first. We like that.
4107 * database_sleepycat.c: added automatic culling of log files which have not
4108 been written to in five days.
4110 Revision 573.138 2001/06/17 19:42:23 nbryant
4111 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4113 Revision 573.137 2001/06/07 03:28:37 ajc
4114 * More tweaks to the MIME parser
4116 Revision 573.136 2001/06/06 15:44:37 ajc
4117 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4118 ensure that 000 termination string appears on a line by itself.
4120 Revision 573.135 2001/06/06 04:22:25 ajc
4121 * Moved memreadline() to tools.c
4122 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4123 into an active loop when encountering badly formed headers
4125 Revision 573.134 2001/05/27 05:23:03 ajc
4126 * Added a "no new messages" response in the client, displayed when a read
4127 command turns up a zero message count.
4129 Revision 573.133 2001/05/18 20:12:09 ajc
4130 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4131 boundary was the very last line of the message.
4132 * serv_smtp.c: toned down some of the command response verbage.
4134 Revision 573.132 2001/04/28 04:42:55 ajc
4135 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4136 of going into a release cycle soon.
4138 Revision 573.130 2001/04/26 03:31:00 ajc
4139 * Finished the implementation of per-message seen/unseen logic, both in the
4140 server proper and in IMAP. Citadel protocol uses new "seen" command.
4142 Revision 573.129 2001/04/21 04:55:51 ajc
4143 * Began implementation of per-message seen/unseen attribute
4145 Revision 573.128 2001/04/20 03:39:54 ajc
4146 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4148 Revision 573.127 2001/04/17 00:35:19 cough
4149 * Modified rooms.c in the client so that it would allow inviting into
4150 public rooms. This is important since there is now a V_LOCKOUT
4151 flag which prevents users who have been kicked from rejoining
4152 a room unless/until you invite them back in.
4154 Revision 573.126 2001/04/16 19:21:14 cough
4155 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4156 rooms without knowing the password.
4158 Revision 573.125 2001/04/14 04:26:44 ajc
4159 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4162 Revision 573.124 2001/04/10 01:04:10 ajc
4163 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4164 that is corrupting the memory.
4166 Revision 573.123 2001/04/03 00:47:23 ajc
4167 * Began implementing IMAP APPEND
4169 Revision 573.122 2001/04/01 22:05:44 cough
4170 * *Actually* fixed a botched ChangeLog entry.
4172 Revision 573.121 2001/04/01 22:04:28 cough
4173 * Fixed a botched ChangeLog entry.
4175 Revision 573.120 2001/04/01 22:03:10 cough
4176 * Changed two fclose()s to pclose()s.
4178 Revision 573.119 2001/03/25 11:52:36 error
4179 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4180 RFC-compliant error messages.
4182 Revision 573.118 2001/03/21 05:47:49 ajc
4183 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4185 Revision 573.117 2001/03/20 01:33:55 ajc
4186 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4189 Revision 573.116 2001/03/13 17:19:33 ajc
4190 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4192 Revision 573.115 2001/03/12 01:27:42 ajc
4193 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4195 Revision 573.114 2001/03/11 23:00:29 ajc
4196 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4198 Revision 573.113 2001/03/11 22:09:20 ajc
4199 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4201 Revision 573.112 2001/03/11 20:06:53 ajc
4202 * Fixed bug that created incorrect roomnames when sending pages
4204 Revision 573.111 2001/03/11 19:23:32 ajc
4205 * IMAP DELETE command ... also split up access control for room delete cmds
4207 Revision 573.110 2001/03/10 17:29:07 ajc
4208 * Implement proper access control for deleting messages from IMAP
4210 Revision 573.109 2001/03/07 04:02:27 ajc
4211 * Fixed some small IMAP bugs
4213 Revision 573.108 2001/03/06 04:44:00 ajc
4214 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4216 Revision 573.107 2001/03/06 03:31:58 nbryant
4217 database-related cleanups and paranoia tests;
4218 fixed a transaction-leak/deadlock problem in cdb_delete;
4219 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4221 Revision 573.106 2001/03/05 04:59:31 ajc
4224 Revision 573.105 2001/03/04 23:49:41 ajc
4225 * IMAP EXPUNGE responses -should- be correct now
4227 Revision 573.94 2001/02/20 00:02:56 ajc
4228 * IMAP: implemented the STATUS command (sort of).
4230 Revision 573.93 2001/02/19 22:24:41 ajc
4231 * IMAP server: added untagged, unsolicited server messages for newly arrived
4232 messages, and messages expunged by another session.
4234 Revision 573.92 2001/02/17 05:53:35 ajc
4235 * Repaired the creation of page log rooms in the wrong namespace when the
4236 recipient does not yet have his/her log room created.
4237 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4238 purge and the next to delete them. Works better in transactionland.
4240 Revision 573.91 2001/02/14 08:11:27 error
4241 * citadel.rc: added RCS ID (it's about time!)
4243 Revision 573.90 2001/02/14 04:23:54 ajc
4244 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4245 This was causing some clients (such as Pine) to lock up.
4247 Revision 573.89 2001/02/13 04:06:14 ajc
4248 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4249 BODY[n] data items. I think. So much protocol crud, so little time...
4251 Revision 573.88 2001/02/13 01:18:44 ajc
4254 Revision 573.87 2001/02/12 04:31:34 ajc
4255 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4257 Revision 573.86 2001/02/08 04:45:58 ajc
4258 * Fixed namespace problems resulting from the automatic namespece prefixing
4259 added to create_room(). Also added the ability to specify "create a mailbox
4260 but I've already supplied the namespace prefix" for situations where the
4261 namespace isn't that of the logged in user.
4262 * Made the POP3 server response messages slightly less humorous
4264 Revision 573.85 2001/02/06 04:44:12 ajc
4265 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4267 Revision 573.84 2001/02/06 02:09:38 ajc
4268 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4269 Internet users now outnumber dialup users 100 to 0.
4270 * room_ops.c: added a really_create option to create_room(). Also moved the
4271 generation of personal namespace into that function. MODULE OWNERS PLEASE
4272 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4273 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4274 * serv_imap.c: finished the CREATE command (finally)
4276 Revision 573.83 2001/02/05 05:20:22 ajc
4277 * Made some changes to functions which translate between Citadel room names
4278 and IMAP folder names. They're still buggy.
4280 Revision 573.82 2001/02/04 23:17:28 ajc
4281 * Implemented the IMAP CREATE command
4283 Revision 573.81 2001/02/04 02:40:07 ajc
4284 * more imap. imap sucks. die crispin die.
4286 Revision 573.80 2001/02/03 10:02:12 error
4287 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4288 text/x-calendar or text/calendar; abort saving if not
4290 Revision 573.79 2001/02/03 09:30:46 error
4291 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4293 Revision 573.78 2001/02/03 08:21:00 error
4294 * serv_ical.c and serv_ical.h added; skeleton code for now
4296 Revision 573.77 2001/02/02 20:18:18 ajc
4297 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4298 instead of cdb_store. Useful to know which function failed...
4300 Revision 573.76 2001/02/01 04:08:03 ajc
4301 * IMAP minor change to mailbox name output
4302 * Increased size of buffer in lprintf()
4304 Revision 573.75 2001/01/28 09:50:02 error
4305 * sysdep.c: lprintf() now generates timestamps
4307 Revision 573.74 2001/01/28 07:35:04 error
4308 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4310 Revision 573.73 2001/01/16 04:03:13 ajc
4311 * yeesh ... more on the IMAP BODYSTRUCTURE
4313 Revision 573.72 2001/01/16 01:51:12 ajc
4314 * imap bodystructure
4316 Revision 573.71 2001/01/16 00:46:40 ajc
4317 * Changed the MIME parser API *again* because we now need the ability to
4318 supply callback functions to be executed before and/or after parsing a
4319 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4321 Revision 573.70 2001/01/15 23:59:26 ajc
4322 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4324 Revision 573.68 2001/01/15 20:34:04 ajc
4325 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4326 into thinking that mail messages are newsgroup messages instead. When we
4327 add NNTP support back into Citadel we'll have to add code to only output
4328 this field when appropriate.
4330 Revision 573.67 2001/01/15 16:30:31 ajc
4331 * temporary implementation of 901 asynchronous express messages
4333 Revision 573.66 2001/01/14 14:55:39 ajc
4334 * Changed the format of <.W>holist <L>ong
4336 Revision 573.65 2001/01/13 06:40:26 nbryant
4337 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4338 which should now be considered closed.
4340 Revision 573.64 2001/01/13 06:12:15 ajc
4341 * Added the ASYN command
4343 Revision 573.63 2001/01/12 22:05:46 ajc
4344 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4345 reads a list containing stealth mode sessions.
4347 Revision 573.62 2001/01/09 05:39:45 ajc
4348 * Merged in code from the TRANSACTIONS branch for testing.
4350 Revision 573.61 2000/12/30 06:17:17 ajc
4351 * Still more work on IMAP. Damn this is tedious.
4353 Revision 573.60 2000/12/30 04:55:05 ajc
4354 * more buffer size stuff
4356 Revision 573.59 2000/12/27 20:19:51 ajc
4357 * The size constant "256" which shows up everywhere as a buffer size has now
4358 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4359 we need 1024 byte buffers for most Internet protocols.
4361 Revision 573.58 2000/12/27 05:09:58 ajc
4362 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4364 Revision 573.57 2000/12/26 03:46:50 ajc
4367 Revision 573.56 2000/12/25 22:50:43 ajc
4368 * Added an API function to extract and unfold specific RFC822 fields.
4369 * imap-->fetch-->envelope-->in-reply-to now works
4370 * More robust checking and reporting of temp file errors in the client
4372 Revision 573.55 2000/12/25 20:43:24 ajc
4373 * imap_fetch.c: added support for fetch-->envelope-->from
4375 Revision 573.54 2000/12/20 04:09:24 ajc
4376 * A few memory handling fixes to netproc.
4378 Revision 573.53 2000/12/20 01:57:37 ajc
4379 * netproc.c: added bounds check to fpgetfield()
4381 Revision 573.52 2000/12/19 20:41:55 ajc
4382 * Fixed generation of unique file names for network uploads etc.
4384 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4385 remove extraneous transaction around dynamic module initializations. this will
4386 fix the crash on database creation.
4388 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4389 clean: also remove parsedate.c
4391 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4392 require transactional cursors
4394 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4395 release any stale db handles at the end of a server command
4396 (unfinished transactions will be aborted to annoy lazy programmers)
4398 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4399 set sched_yield as sleepycat's yield function. this should improve locking
4402 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4403 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4405 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4406 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4409 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4410 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4411 this should make things significantly more scaleable.
4413 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4414 reworked shutdown sequence to wait for worker threads to terminate before
4415 checkpointing and closing databases. it is no longer safe to call
4416 master_cleanup() directly to force a shutdown; instead, just set
4417 time_to_die to a nonzero value
4419 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4420 added deadlock detection and cleaned up messages
4422 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4423 created TRANSACTIONS branch
4424 track cursor and transaction id's in thread-specific data
4426 Revision 573.51 2000/12/14 18:36:34 ajc
4427 * Fixed the "users not in chat" wholist display
4429 Revision 573.50 2000/12/12 18:06:46 ajc
4430 * Removed the transaction stuff (but left the log in). It wasn't working.
4432 Revision 573.49 2000/12/12 06:19:55 ajc
4433 * Stabilize, dammit!!
4435 Revision 573.48 2000/12/12 04:20:03 ajc
4436 * Made the transaction open/close a global thing, in a frantic attempt to get
4437 Uncensored to stop crashing. More fixes on the way...
4439 Revision 573.47 2000/12/11 06:08:41 ajc
4440 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4441 timer event, and check_sched_shutdown() to the end of the worker thread
4442 loop. Seems to have improved reliability (but why?)
4444 Revision 573.46 2000/12/11 03:22:11 ajc
4445 * Added server-side REQT command to issue client termination requests
4447 Revision 573.45 2000/12/11 02:19:26 ajc
4448 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4449 client log off. (The server doesn't support sending that flag yet, though)
4451 Revision 573.44 2000/12/09 06:20:06 ajc
4452 * A few final touches to the Sleepycat DB back-end
4454 Revision 573.43 2000/12/08 17:06:33 ajc
4455 * Wrap txn_begin and txn_end in S_DATABASE mutex
4457 Revision 573.42 2000/12/07 20:21:39 ajc
4458 * begin/end transaction in master_startup()
4460 Revision 573.41 2000/12/07 16:59:02 nbryant
4461 added --with-db and --with-gdbm options to configure
4463 Revision 573.40 2000/12/07 04:50:33 ajc
4464 * Wrap housekeeper and timer events in transaction open/close functions
4465 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4466 (runs each minute, but actually limited by the parameters of the function)
4468 Revision 573.39 2000/12/06 04:44:36 ajc
4469 * Changed netproc to keep the use table in a flat file instead of a database
4471 Revision 573.38 2000/12/05 05:32:58 ajc
4472 * Added support for non-USA country identities in vCard and registration
4473 * User edit now asks whether it should prompt to change the password
4475 Revision 573.37 2000/12/03 04:12:21 ajc
4476 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4478 Revision 573.36 2000/11/30 03:23:17 ajc
4479 * Got the Sleepycat DB back end working, by opening the databases in a non
4480 shared, non threaded mode, and using Citadel's locking to serialize access.
4482 Revision 573.35 2000/11/29 05:00:02 ajc
4483 * I think the db stuff is ok, but my db library is fux0red...
4485 Revision 573.34 2000/11/27 14:12:09 error
4486 * commands.c: fixups to print_express() to make external command not print
4487 extraneous stuff to the terminal and make the displayed message consistent
4489 Revision 573.33 2000/11/27 10:41:14 error
4490 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4492 Revision 573.32 2000/11/27 10:29:59 error
4493 * serv_chat.c: fix send_express_message() to include timestamps
4495 Revision 573.31 2000/11/27 03:44:27 ajc
4496 * Initial checkin of database_sleepycat.c (doesn't work yet)
4498 Revision 573.30 2000/11/26 05:24:22 ajc
4499 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4500 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4501 * imap_fetch.c: used the above function to do all output pre-loaded
4503 Revision 573.29 2000/11/25 09:36:18 error
4504 * Added a bit of detail to syslog entries; now shows session id attached to
4505 client, hostname, and username, and time the session ended.
4507 Revision 573.28 2000/11/25 06:17:06 ajc
4508 * Minor IMAP tweaks. It still doesn't work. :(
4510 Revision 573.27 2000/11/23 07:22:21 error
4511 * citadel.spec: update version number
4513 Revision 573.26 2000/11/21 11:12:56 error
4514 * domain.h: changed the HP/UX compatibility code to use defines from
4515 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4517 Revision 573.25 2000/11/12 04:20:49 ajc
4518 * Optimized server side input of message text
4520 Revision 573.24 2000/11/10 03:55:06 ajc
4521 * Ford's Fix for Faster Functionality (save position during reply)
4523 Revision 573.23 2000/11/09 04:48:50 ajc
4524 * tools.c: striplt() strips all whitespace, not just spaces
4526 Revision 573.22 2000/11/07 20:47:21 ajc
4527 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4529 Revision 573.21 2000/11/07 15:54:53 ajc
4530 * xx FETCH n:n BODY[pn.MIME] now works
4532 Revision 573.20 2000/11/06 05:10:01 ajc
4533 * Changed the mime_parser() API (again) to allow "don't decode" mode
4535 Revision 573.19 2000/10/29 18:11:07 ajc
4536 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4538 Revision 573.18 2000/10/28 14:14:19 error
4539 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4540 it actually makes sense to do it that way...
4542 Revision 573.17 2000/10/25 21:37:09 ajc
4543 * Implemented the AUTHENTICATE LOGIN command in IMAP
4545 Revision 573.16 2000/10/25 19:20:37 ajc
4546 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4548 Revision 573.15 2000/10/24 20:39:59 ajc
4549 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4551 Revision 573.14 2000/10/23 20:26:51 error
4552 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4554 Revision 573.13 2000/10/11 23:03:44 error
4555 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4556 $PAGER nor less is available.
4558 Revision 573.12 2000/10/11 22:55:25 error
4559 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4560 displayed at login are in color
4562 Revision 573.11 2000/10/11 22:47:51 error
4563 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4565 Revision 573.10 2000/10/10 19:18:12 ajc
4566 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4568 Revision 573.9 2000/10/06 03:31:55 ajc
4569 * IMAP is a convoluted mess.
4571 Revision 573.8 2000/10/05 22:23:16 ajc
4572 * Slowly and painfully writing IMAP support
4574 Revision 573.7 2000/10/04 22:39:06 ajc
4575 * Added skeleton versions of the LIST and LSUB commands to the imap server
4577 Revision 573.6 2000/10/04 17:48:21 ajc
4578 * Allow Aides to zap rooms (site configurable setting)
4580 Revision 573.5 2000/10/03 01:45:00 ajc
4581 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4582 global page log room to be disabled (answer "no" to set the log room to a
4585 Revision 573.4 2000/09/28 10:27:38 error
4586 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4588 Revision 573.3 2000/09/24 22:01:45 ajc
4589 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4591 Revision 573.2 2000/09/21 04:16:44 ajc
4592 * Fixed logged_in_response() so it only displays responses during Citadel
4593 protocol sessions. (This was affecting POP etc.)
4595 Revision 573.1 2000/09/11 22:05:04 ajc
4596 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4597 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4598 this time because it has to run as root.
4600 Revision 573.0 2000/09/05 18:35:22 ajc
4601 * Tagged everything for version 5.73 release
4603 Revision 572.39 2000/09/04 03:59:15 ajc
4605 ----------------------------
4607 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4608 Added HP/UX linker flag for dynamic modules to work
4609 ----------------------------
4611 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4612 Changed to use integer macros from typesize.h for specific bit widths
4613 ----------------------------
4615 Revision 572.38 2000/09/01 20:17:08 ajc
4616 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4618 Revision 572.37 2000/09/01 17:31:47 ajc
4619 * Fixed oopseth in control.c that might call fileno(NULL)
4621 Revision 572.36 2000/09/01 13:37:16 ajc
4622 * control.c: chown citadel.control to ctdluid when opening/creating as root
4624 Revision 572.35 2000/09/01 03:55:44 ajc
4625 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4627 Revision 572.34 2000/09/01 03:43:09 ajc
4628 * Added 'author' command-line arg to aidepost. Closes enhancement request
4630 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4631 unix domain socket bug is fixed, it's ok if these binds fail.
4633 Revision 572.33 2000/08/31 23:02:15 ajc
4634 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4635 always at least 5. Zero-length queues can cause connection lockups.
4637 Revision 572.32 2000/08/31 21:32:44 ajc
4638 * Still trying to fix a socket connect bug
4640 Revision 572.31 2000/08/31 16:37:08 ajc
4641 * docs/import-export.txt: added.
4643 Revision 572.30 2000/08/28 19:51:51 ajc
4644 * messages.c: cosmetic cleanup (coding convention and comments)
4646 Revision 572.29 2000/08/26 20:23:18 ajc
4647 * Finished up the back end code for mailing list sends. Sends now work!
4649 Revision 572.28 2000/08/24 02:48:18 ajc
4650 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4652 Revision 572.27 2000/08/22 02:31:47 ajc
4653 * nonce (for APOP-style auth) is now generated when a context is created
4654 instead of during protocol greeting functions.
4655 * Moved Citadel protocol nonce output from greeting to INFO
4657 Revision 572.26 2000/08/18 21:09:36 ajc
4658 * Added a little more mailing list code to serv_network.c
4660 Revision 572.25 2000/08/10 04:36:25 ajc
4661 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4662 client protocol to get out of sync in certain conditions.
4664 Revision 572.24 2000/08/10 02:42:13 ajc
4665 * Changed all the "200 ok" responses to more descriptive strings
4666 * Added a *temporary* protocol sync check. Remove this!
4668 Revision 572.23 2000/08/09 17:14:34 ajc
4669 msgbase.c: fixed a bug in
4670 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4671 causing the <R>eply function to fail on names with whitespace in
4672 certain parts of the string. This closes Bug #56.
4674 Revision 572.22 2000/08/05 04:24:00 ajc
4675 * Added [idle] to client wholist display for sessions idle >15 minutes
4676 * Added a generic "void *userdata" field to CtdlForEachMessage()
4677 * More prep for mailing list handling in the server
4679 Revision 572.21 2000/07/30 04:36:12 ajc
4680 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4681 for the network overhaul.
4683 Revision 572.20 2000/07/29 05:29:19 ajc
4684 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4685 names (to Aides only) as additional fields rather than an extra line of
4687 * Changed the client to display new RWHO fields, in the "long" wholist only.
4688 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4689 be activated manually.
4691 Revision 572.19 2000/07/24 00:39:13 ajc
4692 * Fixed a path problem when calling netmailer from mailinglist.c
4694 Revision 572.18 2000/07/22 03:44:17 ajc
4695 * Prepared infrastructure for the networker rewrite
4697 Revision 572.17 2000/07/17 02:38:08 ajc
4698 * Completed serv_vandelay.c (importer/exporter module)
4699 * sendcommand.c: fix behavior of SEND_LISTING mode
4700 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4702 Revision 572.16 2000/07/14 03:06:55 ajc
4703 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4705 Revision 572.15 2000/07/10 23:36:08 ajc
4706 * Another attempt to fix the crashy crashy bug in serv_vcard
4707 * Did more work on the Art Vandelay module
4708 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4710 Revision 572.14 2000/07/10 04:01:12 ajc
4711 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4713 Revision 572.13 2000/07/09 02:47:40 ajc
4714 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4716 Revision 572.12 2000/07/09 02:27:02 ajc
4717 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4718 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4719 which sets the global variable 'sigcaught' if either key was pressed.
4720 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4721 This closes Bug #18.
4723 Revision 572.11 2000/07/06 20:26:36 ajc
4724 * updated .Help SUMMARY
4726 Revision 572.10 2000/07/04 20:02:46 ajc
4727 * Fixed potential crashy crashy bug in serv_vcard.c
4729 Revision 572.9 2000/06/28 03:42:56 ajc
4730 * Changed the comments at the beginning of each file to a consistent format
4731 * Improved the parameterization of commands in the IMAP module
4733 Revision 572.8 2000/06/27 01:27:13 ajc
4734 * Coupla very small changes to get on the road to IMAP support
4736 Revision 572.7 2000/06/22 21:41:48 ajc
4737 * Made the ICQ stuff far more reliable ... by removing it!
4739 Revision 572.6 2000/06/21 03:46:20 ajc
4740 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4742 Revision 572.5 2000/06/15 20:15:52 ajc
4743 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4745 Revision 572.4 2000/06/04 02:30:56 ajc
4746 * CtdlForEachMessage() now returns the number of messages processed. It also
4747 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4748 for determining whether the specified message actually exists in a room).
4749 * Completed the server side of the moderation system (serv_moderate.c module
4750 which implements the MMOD command)
4752 Revision 572.3 2000/06/03 05:47:57 ajc
4753 * Replaced most of the very repetitive and very redundant access level checks
4754 in most commands with a single API call: CtdlAccessCheck()
4755 * serv_moderate.c: added (not finished)
4757 Revision 572.2 2000/06/02 03:38:50 ajc
4758 * Bind unix socket prior to TCP socket for citadel protocol
4759 * Fixed bug in sendcommand.c which was causing it to crash on attach
4761 Revision 572.1 2000/05/26 19:27:51 ajc
4762 * Changed some of the rev-level sensitive stuff to look at the actual version
4763 of Citadel running, not the last version with which we ran setup
4764 * Added a moderation system. Default filter level for new users is in the
4765 config file. Per-user setting is in usersupp. Moderation level of each
4766 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4767 working. Moderate message up/down commands are not here yet. See
4768 techdoc/moderation.txt for more info.
4770 Revision 572.0 2000/05/23 02:09:30 ajc
4771 * Updated docs and tagged everything for the 5.72 release
4773 Revision 571.7 2000/05/20 23:28:20 ajc
4774 * Fixed bug in client API that was causing netproc to crash
4776 Revision 571.6 2000/05/15 00:05:19 ajc
4777 * Double the retry interval for SMTP deliveries after each failed attempt.
4779 Revision 571.5 2000/05/11 03:08:47 ajc
4780 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4781 completes, allowing multiple messages in one session. Closes bug #58.
4783 Revision 571.4 2000/04/24 03:36:43 ajc
4784 * Removed references to strucmp() and struncmp(), replaced them with
4785 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4786 set up the config script to figure out whether they need to be compiled
4787 in. Also moved them to tools.h
4788 * Wrote a password manager for the client
4790 Revision 571.3 2000/04/19 03:17:10 ajc
4791 * Don't ever expire the Local System Configuration> room
4793 Revision 571.2 2000/04/16 19:03:47 ajc
4794 * Minor changes to avoid host lookup for local clients
4796 Revision 571.1 2000/04/15 19:55:52 ajc
4797 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4799 Revision 571.0 2000/04/13 02:43:24 ajc
4800 * Fixed a problem that crashed the client during <G>oto commands if a room
4801 existed with a name more than 32 characters (thanks to Magus for reporting
4803 * Tagged everything and updated docs for the 5.71 release
4805 Revision 570.18 2000/04/10 01:47:22 ajc
4806 * More paginator changes. Shuffled code around, added pagination to a bunch
4807 of other functions, and replaced the old, cumbersome pagination with the
4808 new, easy, API-based one in everything except message output.
4810 Revision 570.17 2000/04/09 17:51:18 ajc
4811 * Added pprintf() (paginated version of printf) to the client-side API. Now
4812 any client side function can be paginated simply by changing all of the
4813 printf's to pprintf's. I've already done this for the user list and wholist
4814 (removing the old style pagination) and for "read directory."
4816 Revision 570.16 2000/04/08 04:52:48 ajc
4817 * Another minor stoopid little time display fix
4819 Revision 570.15 2000/04/08 03:58:12 nbryant
4820 * backed out the previous changes since they didn't look good on some
4821 xterms with a blue bold mode. just set the background color to black
4822 instead. this makes black-on-white terminals actually readable, if not
4823 particularly good looking.
4825 Revision 570.14 2000/04/08 01:36:30 nbryant
4826 * citadel.c, commands.c: comment out cls() as this wasn't called if
4827 ansi_color=user anyway, and we have no way of knowing whether the user's
4828 terminal does background color erase, which was the reason for adding this
4829 in the first place. with the recent changes to color(), the display will get
4830 screwed up if they *do* have background color erase. perhaps this is a job
4833 Revision 570.13 2000/04/08 00:37:42 nbryant
4834 * commands.c: fix color support for black-on-white color terminals such as
4835 CDE's dtterm. this just avoids white-on-white text; some color combinations
4836 such as yellow-on-white still aren't very legible due to contrast. There's
4837 not much I can think to do about that without affecting the look on the
4838 white-on-black terminals which probably account for most users.
4840 Revision 570.12 2000/04/07 20:22:34 ajc
4841 * Fixed am/pm bug in time display
4843 Revision 570.11 2000/04/07 19:22:45 ajc
4844 * For services disabled by setting port number to -1, administratively skip
4845 the bind instead of just allowing it to fail.
4847 Revision 570.10 2000/03/31 04:31:02 ajc
4848 * Quick fix to 'stats' utility to purge records with bogus timestamps
4850 Revision 570.9 2000/03/31 02:10:52 ajc
4851 * Caved in to pressure and enabled <R>eply in public rooms.
4853 Revision 570.8 2000/03/28 03:55:53 ajc
4854 * Modified <.RU> to allow search for partial match
4856 Revision 570.7 2000/03/27 03:08:19 ajc
4857 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4858 specify 'any MIME type'.
4860 Revision 570.6 2000/03/27 01:14:08 nbryant
4861 * Makefile.in: generate parsedate.c automatically
4862 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4864 * parsedate.c: removed from CVS
4865 * parsedate.y: added #include <stdlib.h> so it builds with bison
4867 Revision 570.5 2000/03/27 00:46:10 nbryant
4868 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4869 type of issues lurking in the shadows.
4871 Revision 570.4 2000/03/25 18:29:58 nbryant
4872 changed my email address
4874 Revision 570.3 2000/03/23 02:41:50 ajc
4875 *** empty log message ***
4877 Revision 570.2 2000/03/21 03:23:24 ajc
4878 * Experimental new linebreak mode
4880 Revision 570.1 2000/03/20 14:43:19 ajc
4881 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4883 Revision 570.0 2000/03/19 23:42:34 ajc
4884 * This is the official 5.70 release.
4886 Revision 1.494 2000/03/19 23:04:08 ajc
4887 * Small cosmetic change to date/time output
4889 Revision 1.493 2000/03/19 05:02:39 ajc
4890 * SMTP hacks to deal with AOL braindamage
4892 Revision 1.492 2000/03/18 18:18:04 ajc
4893 * Support multiline responses from SMTP servers when sending mail
4895 Revision 1.491 2000/03/17 16:26:57 ajc
4896 * Set up a private "Sent/Received Pages" room for each user
4898 Revision 1.490 2000/03/17 04:11:24 ajc
4899 * Moved bio-related commands out to a loadable module
4901 Revision 1.489 2000/03/16 17:58:54 smw
4902 Created a docs directory.
4903 Moved install.txt to docs.
4904 Added inetmailsetup.txt (Citadel server side e-mail)
4905 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4906 Added inetsiteconfig.txt (describes the .asi command)
4907 Added siteconfig.txt (describes .asg)
4908 Added chat.txt (describes changes and new chat functionality)
4909 Made a couple of changes to install.txt (references to new documentation)
4910 Added Steve Williams to copyright.txt as the document writer.
4912 Revision 1.488 2000/03/15 03:04:51 ajc
4913 * Added DEXP server command to disable incoming express messages.
4914 * <Q>uiet mode client side command to set/clear DEXP mode.
4915 * <K>nown rooms list displays through the paginator.
4917 Revision 1.487 2000/03/12 00:21:35 ajc
4918 * Removed the semi-broken "chat room" functionality in the chat system, and
4919 replaced it with direct mapping to the actual Citadel room the user is in.
4920 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4922 Revision 1.486 2000/03/11 21:29:37 ajc
4923 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4924 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4925 from 3 to 4. This also fixes bug #33.
4927 Revision 1.485 2000/03/11 20:26:03 ajc
4928 * Reworked the <R>eply logic in messages.c - fixes bug #34
4930 Revision 1.484 2000/03/11 19:22:19 nbryant
4931 * commands.c: improved timing of background keepalives if connection is
4934 Revision 1.483 2000/03/11 05:08:48 nbryant
4935 * commands.c: oops, that mutex stuff wasn't necessary
4937 Revision 1.482 2000/03/11 04:09:03 nbryant
4938 * new threaded client code for background keepalives
4940 Revision 1.481 2000/03/10 21:40:04 ajc
4941 * Changes to message base and networker to support Internet-style message
4942 ID's instead of the conventional Citadel style.
4944 Revision 1.480 2000/03/08 03:36:37 ajc
4945 * Shut off hostname resolution when dealing with Unix domain sockets
4946 * Cleaned up the 'citmail' MDA tool
4947 * Added POP3 and SMTP port numbers to global system configuration
4949 Revision 1.479 2000/03/07 21:54:58 ajc
4950 * Fixed the naming conventions and permissions for unix domain sockets.
4952 Revision 1.478 2000/03/05 07:33:23 ajc
4953 * Added support for protocols over Unix domain sockets.
4955 Revision 1.477 2000/03/04 22:36:23 ajc
4956 * Remove nulls appended to editor files during replace, edit, and print
4957 operations. Truncate temp files during same operations.
4958 Closes bugs #6 and #7.
4960 Revision 1.476 2000/03/04 05:29:18 ajc
4961 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4962 all other attributes can be edited. Closes feature request #21.
4963 * Sending pages from the client now uses the same message editing functions
4964 as entering messages, allowing edit/abort. Closes feature request #25.
4966 Revision 1.475 2000/03/03 04:50:14 ajc
4967 * Moved all of the wholist masquerading commands into the serv_rwho module
4969 Revision 1.474 2000/03/03 04:12:37 ajc
4970 * Finished the inbound side of gateway domain service
4972 Revision 1.473 2000/02/27 04:55:51 ajc
4973 * Added "keymenu()" generic menu-maker to commands.c
4974 * Blocked non-numeric input to intprompt() (fixes bug #16)
4976 Revision 1.472 2000/02/27 03:57:35 ajc
4977 * Completed 'fsck'-like reference count verifier (server and client)
4979 Revision 1.471 2000/02/26 18:30:40 ajc
4980 * Properly handle all aliases specified in network/mail.aliases for incoming
4981 SMTP mail (uses the alias() function, so if we replace that function with
4982 something that uses the same calling convention, it'll still work)
4984 Revision 1.470 2000/02/26 05:15:38 ajc
4985 * Fortified the message base and SMTP code so that misdirected bounce messages
4986 end up in the Aide> room instead of getting dereferenced
4987 * Started writing a message reference count verifier ('fsck' for message base)
4989 Revision 1.469 2000/02/25 06:14:05 ajc
4990 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4991 for modularizing all "non-API" functionality.
4993 Revision 1.468 2000/02/24 03:44:00 ajc
4994 * Implemented holdoff time (15 minutes) for SMTP send retry.
4995 * Implemented "try for 3 days and then give up" on SMTP send.
4997 Revision 1.467 2000/02/24 00:51:48 ajc
4998 * Client protocol synchronization check during exit from chat.
4999 This closes Bug #15.
5001 Revision 1.466 2000/02/22 16:37:28 ajc
5002 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5004 Revision 1.465 2000/02/22 04:17:56 ajc
5005 * Got bounce messages working (mostly ... testers, please beat this up!)
5006 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5008 Revision 1.464 2000/02/18 22:29:18 ajc
5009 * Coded up the "bounce" functions. Still a coupla bugs.
5011 Revision 1.463 2000/02/18 05:10:50 ajc
5012 * Made the <.ASI> command a bit friendlier.
5013 * SMTP sender now pays attention to "smarthost" entries in the system's
5014 Internet configuration, using them if one or more is present.
5016 Revision 1.462 2000/02/17 05:27:39 ajc
5017 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5019 Revision 1.461 2000/02/16 22:06:26 ajc
5020 * Altered the display and conversion of RFC822 messages
5022 Revision 1.460 2000/02/16 03:43:28 ajc
5023 * Added the resolver library to the configure script
5025 Revision 1.459 2000/02/16 01:19:39 ajc
5026 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5028 Revision 1.458 2000/02/14 04:36:14 ajc
5029 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5030 once per minute by any worker thread.
5031 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5032 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5033 can temporarily redirect a session's output to an arbitrary file or socket.
5034 * serv_smtp.c: implemented the purging of messages in the queue for which all
5035 deliveries have been completed.
5036 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5037 a timer event hook that runs the queue once per minute (this needs to be
5040 Revision 1.457 2000/02/08 21:00:47 ajc
5041 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5042 * POP3 sessions now set the last-read pointer in Mail>.
5044 Revision 1.456 2000/02/07 05:15:00 ajc
5045 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5046 the message routing logic. Still needs some work on the gateway-domain
5048 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5049 some work to avoid printing dual headers when both Cit and RFC822 exist.
5051 Revision 1.455 2000/02/03 03:57:35 ajc
5052 * Formalized the 'Internet Configuration' logistics. Added new API call
5053 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5055 Revision 1.454 2000/01/31 02:13:05 ajc
5056 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5058 Revision 1.453 2000/01/26 02:41:27 ajc
5059 * SMTP delivery is working but still *very* rough.
5061 Revision 1.452 2000/01/25 04:45:50 ajc
5062 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5063 enough to complete the transmission of mail.
5065 Revision 1.451 2000/01/23 21:25:45 ajc
5066 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5067 one specified is not bindable (for development only)
5068 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5069 in very specific and special situations
5070 * Generate delivery instructions when outbound SMTP mail is created from
5071 within Citadel (as opposed to being from the SMTP module)
5073 Revision 1.450 2000/01/23 05:22:41 ajc
5074 * Coded up some more of the SMTP-sender (still not done)
5076 Revision 1.449 2000/01/22 05:13:56 ajc
5077 * Added some more functionality to the string tokenizer
5079 Revision 1.448 2000/01/17 20:57:43 ajc
5080 * CR to CRLF hacks (lose, lose, lose)
5082 Revision 1.447 2000/01/17 18:30:27 ajc
5083 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5085 Revision 1.446 2000/01/17 17:09:23 ajc
5086 * Implemented LIST and STAT commands in the pop3 server
5088 Revision 1.445 2000/01/17 05:38:14 ajc
5089 * citserver.c: cleanup hook functions are now run under the proper context,
5090 even when initiated by the housekeeper thread
5091 * serv_pop3.c: establish a place to hold the message list
5093 Revision 1.444 2000/01/17 04:26:39 ajc
5094 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5095 This uses nested functions and may not be portable beyond GCC...
5097 Revision 1.443 2000/01/15 18:29:15 ajc
5098 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5099 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5100 between each other without requiring TSD variables.
5101 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5102 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5104 Revision 1.442 2000/01/15 04:31:44 ajc
5105 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5107 Revision 1.441 2000/01/15 04:07:17 ajc
5108 * Fixed the access rights on auto-created rooms (the same changes that were
5109 made to version 5.62 in the stable tree)
5111 Revision 1.440 2000/01/13 03:32:36 ajc
5112 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5113 * domain.*: added (will contain MX lookup code)
5114 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5116 Revision 1.439 2000/01/12 03:56:27 ajc
5117 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5119 Revision 1.438 2000/01/09 19:03:16 ajc
5120 * Removed the fifo-based protocol downloads and replaced it with a less
5121 elegant "download temporary file to client, then sx/sb/sz" because
5122 downloading through a fifo was confusing some software.
5124 Revision 1.437 2000/01/08 22:19:44 ajc
5125 * Completed spool to outbound delivery queue (still no queue sender implemented)
5127 Revision 1.436 2000/01/08 05:00:09 ajc
5128 * Reworked some of the data structures to handle multiple recipients
5129 * Began implementation of the delivery queue
5130 * Added CtdlReallocUserData()
5131 * CtdlSaveMsg() now returns the local message ID in the database
5133 Revision 1.435 2000/01/06 03:50:34 ajc
5134 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5135 * Started outbound SMTP queue work
5137 Revision 1.434 1999/12/30 04:56:29 ajc
5138 * Got initial SMTP delivery working in a very specific situation (delivery
5139 to a single, local user)
5141 Revision 1.433 1999/12/29 04:44:00 ajc
5142 * client_chat.c: display "No message sent" if a send page is aborted.
5143 Closes bug #2 in bugzilla.
5145 Revision 1.432 1999/12/26 21:50:07 ajc
5146 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5147 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5149 Revision 1.431 1999/12/23 04:46:23 ajc
5150 * "Finished" initial hack of RFC822 import
5152 Revision 1.430 1999/12/22 04:46:34 ajc
5153 * Fixed up the "Date:" headers to be RFC822-compliant
5155 Revision 1.429 1999/12/13 05:30:57 ajc
5156 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5157 and replaced it with the public domain 'parsedate()' function from UseNet
5159 Revision 1.428 1999/12/10 23:58:25 ajc
5160 * internet_addressing.c: added. (Internet address to Citadel mapping)
5162 Revision 1.427 1999/12/10 21:34:19 ajc
5163 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5165 Revision 1.426 1999/12/09 05:01:14 ajc
5166 * Split cmd_user() and cmd_pass() into frontend/backend functions
5167 * serv_smtp: implemented AUTH LOGIN for client authentication
5169 Revision 1.425 1999/12/09 00:22:58 ajc
5170 * Finished the "arbitrary service" registration.
5171 * Eliminated "special" master socket for Citadel protocol - just register it
5172 like any other protocol.
5173 * Began initial implementation of native SMTP service.
5175 Revision 1.424 1999/12/08 18:09:10 ajc
5176 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5177 TCP-based services directly in the Citadel server. Not finished yet.
5179 Revision 1.423 1999/11/29 17:39:07 nbryant
5180 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5182 Revision 1.422 1999/11/29 17:26:15 nbryant
5183 * citserver.c: include <sys/types.h>; may help portability to Solaris
5185 Revision 1.421 1999/11/22 00:27:42 ajc
5186 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5187 bug #14 when running on FreeBSD.
5189 Revision 1.420 1999/11/21 18:30:16 ajc
5190 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5191 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5192 Also handle broken client sockets properly. (Thanks to DME for bug report)
5194 Revision 1.419 1999/11/19 01:57:40 ajc
5195 * Fixed a *serious* memory leak in the database function wrappers.
5196 * Updated version number to 5.60 -- run setup when installing this version.
5198 Revision 1.418 1999/11/18 03:29:20 ajc
5199 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5202 Revision 1.417 1999/11/18 02:31:50 ajc
5203 * Updated some of the documentation
5204 * Brought the internal version number up to 5.60
5206 Revision 1.416 1999/11/17 04:15:05 ajc
5207 * Removed the session_count() function. Instead, keep a reference count
5208 updated when sessions begin and end.
5209 * Replaced fixed number of worker threads with lower and upper limits; current
5210 code now tries to make thread count == session count, within these limits
5212 Revision 1.415 1999/11/15 03:17:39 ajc
5213 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5214 to exist, nor is it guaranteed to be writable by CTDLUID
5215 (Resolves bug #11 from the Bugzilla repository)
5217 Revision 1.414 1999/11/15 03:07:24 ajc
5218 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5219 and (2) forces a netproc run immediately when a purge is entered
5221 Revision 1.413 1999/11/09 21:20:44 nbryant
5222 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5223 (should fix Bug #10 on FreeBSD)
5225 Revision 1.412 1999/11/05 03:53:47 ajc
5226 * Issue 'cancel' messages for vCard when a user is deleted.
5227 * Try to delete 'cancel' messages locally after they've been distributed.
5229 Revision 1.411 1999/11/03 04:01:20 ajc
5230 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5231 * Removed my email address as the feedback content from the docs; replaced
5232 it with a reference to the Citadel web site.
5234 Revision 1.410 1999/11/02 19:51:23 ajc
5235 * Fixed timeout problem for remote client sessions (all timeouts were set to
5236 1 second ... probably a temporary hack that was missed in the cleanup)
5238 Revision 1.409 1999/11/02 03:03:27 ajc
5239 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5240 network traffic from crashing the server. Reject bad messages.
5242 Revision 1.408 1999/11/01 04:21:34 ajc
5243 * Fixed a concurrency bug which crashed the server when multiple sessions
5244 terminated simultaneously.
5246 Revision 1.407 1999/11/01 00:54:02 ajc
5247 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5248 on disk. Too much stuff goes haywire if there's no M field.
5250 Revision 1.406 1999/10/31 18:17:17 ajc
5251 * Fixed buffer overrun in cmd_rchg()
5252 * Call master_cleanup() when time_to_die==1 for proper shutdown
5254 Revision 1.405 1999/10/31 16:26:55 ajc
5255 * Fixed incorrect assignment of new session ID's
5257 Revision 1.404 1999/10/31 04:17:17 ajc
5258 * Fixed a bug which was crashing the server during very long message entry.
5260 Revision 1.403 1999/10/29 01:48:45 ajc
5261 * database.c: Removed arbitrary limit on maximum number of sessions
5263 Revision 1.402 1999/10/29 01:03:03 ajc
5264 * Debugged all possible ways for a session to terminate; do them cleanly.
5265 * Assign session numbers in a more portable and less arbitrary way.
5267 Revision 1.401 1999/10/28 19:50:55 ajc
5268 * Fixed a problem where the client protocol would spit out two responses
5269 and therefore get out of sync if ASUP command set the access level to
5270 0 and therefore deleted the user (thanks to Eric McDonald)
5272 Revision 1.400 1999/10/28 05:08:49 ajc
5273 * Removed all of the thread cancellation cruft that is no longer necessary
5274 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5275 it's part of cleanup() in citserver.c)
5276 * Removed all references to pthread_* from all modules except sysdep.c
5278 Revision 1.399 1999/10/28 03:20:17 ajc
5279 * Fixed the problem of worker threads waking up prematurely.
5280 * 'QUIT'-terminated sessions now exit properly.
5282 Revision 1.398 1999/10/27 04:26:58 ajc
5283 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5284 dispatching worker threads to active client sockets (and to the master
5285 socket too, of course). Removing sessions is currently broken.
5287 Revision 1.397 1999/10/26 20:20:29 ajc
5288 * Removed the auto-reconnect stuff... it was locking the client in an active
5289 loop more often than it was reconnecting.
5291 Revision 1.396 1999/10/26 13:59:11 ajc
5294 Revision 1.395 1999/10/26 03:48:39 ajc
5295 * Shuffled around the order of events when a thread is terminating. All
5296 mutex operations now happen prior to the freeing of the CitContext structure,
5297 otherwise begin_critical_section() and end_critical_section() try to
5298 manipulate the context's mutex count when there isn't any context.
5300 Revision 1.394 1999/10/26 03:21:16 ajc
5301 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5302 hardcoded size arguments with 'sizeof' based arguments.
5304 Revision 1.393 1999/10/24 19:22:51 nbryant
5305 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5306 authentication libraries more intelligent.
5308 Revision 1.392 1999/10/23 03:39:12 ajc
5309 * Finished moving vCard functionality to the new message base functions.
5311 Revision 1.391 1999/10/21 00:50:14 ajc
5312 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5314 Revision 1.390 1999/10/20 16:46:27 ajc
5315 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5316 enabled the MOVE command to also do a "copy" operation (actually just
5317 creates a second link and bumps the ref count). Implemented "<C>opy" in
5320 Revision 1.389 1999/10/20 16:07:48 ajc
5321 * Wholist fixes for users who are in chat mode
5323 Revision 1.388 1999/10/20 03:42:29 ajc
5324 * In the wholist, only show <private room> if the user viewing the list
5325 doesn't know that room. Otherwise show the name.
5327 Revision 1.387 1999/10/20 02:59:22 ajc
5328 * Code reorganization. Making it easier to move/copy messages without
5329 duplicating existing code.
5331 Revision 1.386 1999/10/17 02:25:18 ajc
5332 * Discovered a huge design flaw in the replication algorithm. Ripped it
5333 out and replaced it with something a bit more robust.
5335 Revision 1.385 1999/10/16 05:30:17 ajc
5336 * Changes to message replication code. Don't do server-side hooks during
5337 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5338 after a file format change.
5340 Revision 1.384 1999/10/14 03:04:16 ajc
5341 * Finished the netproc side of Z (zap/supersede) processing for replication
5343 Revision 1.383 1999/10/13 04:24:18 ajc
5344 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5345 server MSGS command. This will have lots of uses.
5347 Revision 1.382 1999/10/13 01:36:39 ajc
5348 * Starting some work on network zap (supersede) mode for replication
5350 Revision 1.381 1999/10/08 02:55:57 ajc
5351 * More vCard-related debugging
5353 Revision 1.380 1999/10/07 02:58:46 ajc
5354 * Semi-broken vCard replacement implementation in place.
5355 * Added "Z" (Zap, supersede) field to message format
5357 Revision 1.377 1999/10/04 03:19:52 ajc
5358 * We now have a housekeeping thread and a housekeeping queue.
5360 Revision 1.376 1999/10/03 21:48:21 ajc
5361 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5362 to 5.55 format user records and generate vCards.
5364 Revision 1.375 1999/09/29 21:13:17 ajc
5365 * CtdlWriteObject() can now store objects in personal rooms for any specified
5366 user -- rather than only the current user or non-personal rooms.
5368 Revision 1.374 1999/09/29 17:26:56 ajc
5369 * serv_vcard.c: fixed crashola bug in cmd_greg()
5370 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5371 single pass with no intermediate buffer.
5373 Revision 1.373 1999/09/28 03:27:37 ajc
5374 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5376 Revision 1.372 1999/09/27 03:33:40 ajc
5377 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5378 usersupp file. Still needs tweaking.
5380 Revision 1.371 1999/09/24 03:32:19 ajc
5381 * "read my vCard" and "write my vCard" are written and tested.
5383 Revision 1.370 1999/09/24 02:54:17 ajc
5384 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5385 place, and a "read my vcard" function is there; "write my" is next...
5387 Revision 1.369 1999/09/23 03:07:56 ajc
5388 * The vCard 'class' is now linked into the server, though it's not really
5389 functional yet. Its constructors/destructors are debugged, though.
5391 Revision 1.368 1999/09/19 21:28:33 ajc
5392 * Finished off the message architecture stuff with a new class of hooks to
5393 enable future server-side handlers.
5395 Revision 1.367 1999/09/19 15:57:06 ajc
5396 * migrated cmd_ent3() to CtdlSaveMessage()
5398 Revision 1.366 1999/09/19 05:13:57 ajc
5399 * Debugged the new version of CtdlWriteObject()
5401 Revision 1.365 1999/09/16 03:23:23 ajc
5402 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5403 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5404 against it later on), then serializes it and stores to disk.
5405 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5406 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5408 Revision 1.364 1999/09/07 01:42:42 ajc
5409 * cmd_msg3() now uses serialize_message() for its output. All message
5410 commands will eventually exist as a "struct CtdlMessage" at some point
5411 so that we can install server-side handler hooks.
5413 Revision 1.363 1999/09/07 00:04:13 ajc
5414 * netproc.c: put outgoing messages into the use table, too -- this prevents
5415 locally originated messages from showing up again if a remote system is
5416 misconfigured and spools them back to us.
5418 Revision 1.362 1999/09/06 03:39:15 ajc
5419 * citadel.c: run strproc() on new passwords
5421 Revision 1.361 1999/09/03 17:50:26 playcow
5422 For URL view, don't prompt user to select url if there is only one. Display
5423 <U>RL View prompt if message contains url(s). -Ben
5425 Revision 1.360 1999/09/02 02:09:59 ajc
5426 * msgbase.c: new function serialize_message() for future use
5428 Revision 1.359 1999/09/01 21:09:25 ajc
5429 * database.c: display the GDBM version string on startup
5431 Revision 1.358 1999/09/01 02:36:34 ajc
5432 * Actually _enforce_ the max msg len limit
5434 Revision 1.357 1999/09/01 01:51:48 ajc
5435 * Added the ability to handle embedded URL's from the text client
5437 Revision 1.356 1999/09/01 01:02:47 ajc
5438 * Implemented "maximum message length" in global system config
5440 Revision 1.355 1999/08/31 00:57:17 ajc
5441 * Handle multipart/alternative properly during legacy message outputs.
5442 Basically it just prints the first alternative and skips the rest.
5444 Revision 1.354 1999/08/29 21:12:24 ajc
5445 * Made some changes to the output of MIME (especially multipart) messages.
5447 Revision 1.353 1999/08/29 19:56:43 ajc
5450 Revision 1.352 1999/08/24 02:01:03 ajc
5451 * html.c: added. This is an overly simplistic HTML-to-text converter.
5453 Revision 1.351 1999/08/21 18:37:29 ajc
5454 * Minor cosmetic cleanup. No code changes.
5456 Revision 1.350 1999/08/21 05:15:34 ajc
5457 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5458 on a Citadel network rather than only on the local system.
5460 Revision 1.349 1999/08/08 00:25:45 ajc
5461 * Made one more byte available in locate_host() and in all the structs which
5462 its output gets written to (client can display 24 positions but we were only
5465 Revision 1.348 1999/08/07 16:34:38 nbryant
5466 * serv_icq.c: warning fixes
5468 Revision 1.347 1999/08/06 02:57:26 ajc
5469 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5470 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5472 Revision 1.346 1999/08/05 17:58:59 ajc
5473 * RWHO command now returns express message code in postion 3
5475 Revision 1.345 1999/08/04 02:21:45 ajc
5476 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5478 Revision 1.344 1999/08/03 11:34:35 ajc
5479 * Added client_icq.c and client_icq.h
5481 Revision 1.343 1999/08/03 03:14:51 ajc
5482 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5484 Revision 1.342 1999/08/03 01:52:06 ajc
5485 * Redesigned the client protocol commands for dealing with ICQ
5486 * Implemented page function priority ordering to prevent pages from being
5487 simultaneously delivered over multiple IM systems
5488 * Migrated serv_icq.* into the Makefile
5490 Revision 1.341 1999/08/01 21:36:30 ajc
5491 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5492 It is set up using ICQL and ICQA commands, it automatically logs the user
5493 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5496 Revision 1.340 1999/07/31 07:18:01 ajc
5497 * Restructured the express message infrastructure, adding a class of function
5498 hooks for the addition of multiple paging modules with message routing
5500 Revision 1.339 1999/07/30 22:20:19 ajc
5501 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5502 * rooms.c: buffer overrun fix
5503 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5505 Revision 1.338 1999/07/30 03:32:24 ajc
5506 * Added strdoop(), a leak-checked version of strdup()
5507 * Small fixes to new API functions in msgbase.c
5508 * ICQ metaclient stores/reads config using the message base API functions
5510 Revision 1.337 1999/07/29 03:36:37 ajc
5511 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5512 cmd_msg3() now fetches directly from disk and spews to the client.
5514 Revision 1.336 1999/07/28 04:02:37 ajc
5515 * Server modules are now labelled with their RCS ID instead of a complex and
5516 manually-updated data structure.
5518 Revision 1.335 1999/07/28 03:50:24 ajc
5519 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5520 calling output_message() in MT_DATE mode.
5521 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5523 Revision 1.334 1999/07/27 22:47:26 ajc
5524 * Implemented new data type "CtdlMessage" which will eventually be used as
5525 widely as possible to represent a message in memory.
5526 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5527 output_message() as well as a bunch of other things.
5529 Revision 1.333 1999/07/27 20:00:24 ajc
5530 Removed all references to CC->msglist and CC->num_msgs, and all utility
5531 functions which relied upon them. Citadel Is Now Better.
5533 Revision 1.332 1999/07/27 19:32:22 ajc
5534 Removed serv_upgrade.c and all references to it in Makefile.in
5535 Reworked new-mail-count to not use MessageFromList() etc.
5537 Revision 1.331 1999/07/25 02:59:37 ajc
5538 Fixed reference count problem in cmd_move()
5540 Revision 1.330 1999/07/24 22:50:38 ajc
5541 Continued replacing references to [get|put]_msglist() with better code.
5542 For some reason, cmd_msgs() still doesn't always work right.
5544 Revision 1.329 1999/07/24 22:16:41 ajc
5545 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5546 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5547 file) before issusing "cvs commit", and the comments recorded by CVS will
5548 automatically appear at the beginning of ChangeLog.
5550 Revision 1.328 1999/07/24 22:14:21 ajc
5551 cmd_move() now uses CtdlDeleteMessages().
5552 WARNING: build is temporarily broken. Currently removing all references
5553 to the "msglist" kept in CitContext. It's ugly and must die.
5555 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5556 * Moved message deletion into new API function CtdlDeleteMessages()
5557 * Added CtdlWriteObject() to store generic data in the msgbase
5558 * Fixed really dumb error that prevented network msgs from posting
5560 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5561 * Moved the actual work done in cmd_msgs() into a new API function
5562 called CtdlForEachMessage() which is supplied a callback function.
5564 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5565 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5566 be using this shortly to search rooms for specific object types.
5568 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5569 * Changes to dynloader et al to handle ICQ module being written
5570 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5572 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5573 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5574 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5575 avoid problems with working directories.
5576 * Makefile.in: don't install chkpwd setuid if make install isn't
5578 * citadel.spec: chmod u+s chkpwd during %install stage
5580 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5581 * PEXP and GEXP no longer trip the idle time display
5582 * Fixed bug which duplicated incoming private mail to Trashcan
5583 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5584 implemented a 15 second delay to wait for a crashed server to restart
5585 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5586 preventing logins on my system otherwise
5588 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5589 * eliminate redundant "name" parameter in [l]putuser(), now uses
5590 usbuf->fullname to guarantee the correct name for the index
5592 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5593 * Makefile.in, configure.in: link netproc with gdbm
5594 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5595 * user_ops.c: warning fix
5597 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5598 * Mail is now saved in both sender and recipient mailboxes. This is
5599 structured in a way that will allow a separate "outbox" room and/or
5600 multiple recipients in the future.
5602 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5603 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5604 when no other message-ID is available (it screws up the loopzapper)
5605 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5606 get data from quickroom.QRname instead; prevents incorrect indexes
5607 * Tentative implementation of "personal rooms" (user-private namespace)
5608 * Added supplementary message info records for info that may change
5609 at some time later than when the message is saved (i.e. ref counts)
5610 * Implemented msg reference count increment/decrement; delete messages
5611 whose reference count reaches zero
5613 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5614 * control.c: create citadel.control if it doesn't exist (yikes!)
5615 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5616 * user_ops.c: don't delete user's mailbox at user-delete time
5618 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5619 * utilsmenu: removed menu items for defunct utilities
5621 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5622 * Changed any remaining references to UUCP, to "Internet" instead.
5624 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5625 * added server command line option "-f" to defrag databases on startup
5626 * control.c: better performance and reliability in [get|put]_control()
5627 * netproc.c: Finished the loopzapper
5629 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5630 * netproc.c: started writing a vortex checker. Not finished.
5632 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5633 * Replaced all code that generated temporary filenames with calls to
5634 tmpnam(). Rewrote using tmpfile() where possible.
5636 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5637 * base64.c: mapped fi and fo to stdin and stdout using
5638 actual code rather than assignment at declaration time
5639 (several users of Red Hat Linux 6.0 reported problems)
5641 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5642 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5643 * server.h: Changed discrete #define's to enum's where appropriate
5644 * sysdep.c: Changed the startup message to give credit to the whole
5645 development team :) Also made the message more GNU-ish.
5647 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5648 * database.c: print log messages for file defragmentations
5649 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5650 for arbitrary per-session data storage (by modules etc.) without
5651 having to add fields to struct CitContext
5652 * msgbase.c: removed "desired_section" from struct CitContext and
5653 implemented it using CtdlGetUserData() as a test.
5655 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5656 * commands.c, commands.h, routines.c: began color scheme changes
5658 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5659 * configure.in: Added untested support for BSDI 4.x.
5661 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5662 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5663 which lack utmp.ut_host
5664 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5665 namespace collision with <sys/stream.h> on aforementioned SYSV
5667 * configure.in, getutline.c: check for paths.h
5668 * configure.in, Makefile.in: check for -lsocket and -lnsl
5670 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5671 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5672 invoked by root and CTDLUID != 0
5673 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5675 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5676 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5677 with a download file
5678 * netpoll.c: upped default packet size
5680 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5681 * Repaired IGnorant security hole blunder re. citmail
5683 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5684 * serv_chat.c: notify user of number of participants upon entering chat
5685 * Built the 5.53 distribution
5687 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5688 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5689 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5691 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5692 * messages.c: downloading more than MAX_MSGS messages now truncates
5693 (off the beginning of the list) rather than crashing.
5695 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5696 * whobbs.c: auto-detect when being called from a webserver, and act
5697 as a CGI (print HTTP headers and HTML output)
5699 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5700 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5702 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5703 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5704 when called from sendmail due to citadel.config security check
5706 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5707 * dynloader.c: OpenBSD places underscores in front of symbol names
5708 * Makefile.in: fixed a few sillies
5709 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5710 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5711 (have to cast it to long for printf/scanf)
5713 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5714 * aidepost.c: rewrote to unlink temp file before writing to it so that
5715 it will automatically go away if interrupted. Also ran indent -kr -i8
5717 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5718 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5720 * config.c, sysdep.c: fix -h option not setting proper modules dir
5721 * configure.in, citadel.spec: make --enable-chkpwd the default
5722 * setup.c: don't chown chkpwd
5724 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * configure.in: another OpenBSD fix, but we're still not quite there yet
5726 * serv_chat.c: warning fix
5728 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5729 * config.c: now requires a setup run for *any* rev level difference
5730 * Updated docs & confs for 5.53b1 release
5731 * setup.c: sets the 0600 permission bits on citadel.config that
5732 is checked for in config.c
5734 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5735 * citserver.c: improved is_public_client(), also if a public_client
5736 only supplies a numeric address, attempt to resolve it
5737 * locate_host.c: verify that the forward DNS matches the reverse
5738 * locate_host.c, locate_host.h: more general interface
5739 * configure.in, acconfig.h: fixes for Digital UNIX
5741 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5742 * Implemented "access level required to create rooms" (client & server)
5744 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5745 * configure.in: updated help messages, OpenBSD support
5746 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5748 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5749 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5750 deleting a room which had never been posted to
5751 * user_ops.c: include errno.h
5752 * dynloader.c: fix for OpenBSD
5754 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5755 * Makefile.in, configure.in, getutline.c, sysdep.c:
5756 fixes/bug workarounds for FreeBSD
5758 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5759 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5760 `chkpwd', a setuid helper program for machines which use shadow
5761 passwords (configure --enable-chkpwd)
5762 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5763 for PAM or shadow passwords (configure --with-pam)
5764 * Makefile.in: made some messages simpler
5765 * citadel.spec: updated for 5.53; correct name of tarball; build with
5766 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5767 built by non-root user
5768 * commands.c: cosmetic cleanup
5769 * config.c: (security/paranoia) check permissions on citadel.config
5770 * configure.in: check for ncurses if we can't find curses
5771 * dynloader.c: warning fix
5772 * sysdep.c: don't complain if initgroups() fails
5773 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5774 * Makefile.in: New! Improved! Cleaner! Shinier!
5776 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5777 * messages.c: cosmetic cleanups to message reading loop
5779 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5780 * commands.c: use bright colors by default in color mode
5781 * citserver.c: initialize wholist fields with (not logged in) etc.
5783 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5784 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5786 * database.c: bail out if opening databases fails
5788 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5789 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5790 messages. Calling cprintf() on strings >256 bytes crashes the server
5791 * msgbase.c: minor logging fix in save_message()
5793 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5794 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5795 dropping root permissions.
5796 * sysdep.c: also drop supplementary groups
5798 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5799 * config.c: error checking in put_config()
5800 * setup.c: chgrp files to the login group associated with CTDLUID
5801 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5802 master_startup() after dropping perms
5804 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5805 * Prevent buffer overruns in lowercase_name in [get|put]user()
5806 * client_chat.c: use citedit() for page composition
5808 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5809 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5810 filename was supplied to it (for attachments without names)
5811 * mime_parser.c: strip leading whitespace in content_type & disposition
5813 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5814 * configure.in: improved check for pthreads
5815 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5816 * configure.in, Makefile.in: support for building server modules as
5817 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5818 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5819 * database.c: don't use a critical section in open_databases()
5820 * housekeeping.c: use getfloor()/putfloor() instead of
5821 lgetfloor()/lputfloor() in check_ref_counts()
5822 * mime_parser.c: include <errno.h>
5823 * msgbase.c: include <limits.h>
5824 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5825 don't call master_cleanup() directly from signal handler.
5826 * routines.c: prototype getutline() if necessary
5827 * getutline.c: stupid bugfix
5828 * acconfig.h, configure.in, locate_host.c, server.h: work around
5829 nonreentrant gethostbyaddr() on BSDI
5831 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5832 * citadel.c: increased hostname buffer size to handle very big names
5834 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5835 * sysdep.c(main): initialize alen before call to accept()
5837 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5838 * configure.in: improved check for cygwin
5839 * configure.in, routines.c: access utmp directly instead of calling
5840 `who' if getutline() is available.
5841 * configure.in, Makefile.in, getutline.c: replace getutline() on
5842 systems which don't have it
5843 * routines.c: now always access utmp directly unless we can't find
5846 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5848 - ifdef out file download methods that require named pipes (client)
5849 - include pthread.h and gdbm.h only if they are present (fixes
5850 auto dependency generation)
5851 - include snprintf.h where needed
5852 - handle .exe suffixes for "make install"
5854 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5855 * Overhauled the express messaging system (again)
5857 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5858 * messages.c: implemented client download of MIME attachments
5860 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5861 * Added qpdecode.c to the distribution (decodes quoted-printable)
5862 * Finished the MIME parser
5863 * Gave MSG0 a reasonable behaviour for MIME messages
5864 * Added the OPNA command for downloading attachments
5866 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * Look for citadel.rc in current directory if not found elsewhere
5868 * More work on the MIME parser
5869 * Added base64.c to the distribution
5871 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5872 * fixes for IRIX (thanks to wr and family for use of the Indy):
5873 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5875 - handle `long' pid's
5876 - a few other little bits
5878 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5879 * Fixed bug in save_message() which crashed the server on mail to sysop
5880 * Rewrote pop_march() to be smarter about <G>oto heuristics
5882 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5883 * Changed internal storage of express messages from a linked list to
5884 a single, resizable buffer.
5885 * Added a "room order" key to the room record, to allow some control
5886 over room listing order.
5887 * Made the room list commands aware of the room order key.
5888 * Overhauled <G>oto heuristics to pay attention to floor & room order
5890 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5891 * Added some more code to the unfinished MIME parser
5892 * Changed module loading path to simply "modules" because after calling
5893 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5895 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5896 * Fixed a bug in the user editing command (client side)
5897 * Started a rewrite of the MIME parser
5899 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5900 * Brought over the mime_parser from WebCit and began preliminary work
5901 on supporting MIME format messages.
5903 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5904 * Various changes to begin work on support for MIME messages
5905 - Defined format type 4 for MIME
5906 - msgbase.c: *temporary* hacks in output_message() for Type 4
5907 - citmail.c: added more robust header parsing, and support
5908 for Type 4. Also eliminated the crappy built-in
5910 - Updated some of the technical documentation
5912 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5913 * Fixed access to page log room
5915 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * control.c: include <limits.h> to fix PATH_MAX undefined
5917 * serv_chat.c: made the following changes to cmd_sexp() --
5918 * Send zero-length message to check only, don't send
5919 * Send "-" message on the command line to invoke
5920 the SEND_LISTING transfer mode for a multi-line message
5921 * Added facilities to log all pages to a room (site configurable)
5923 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5924 * Replaced all occurances of malloc(), realloc(), and free() in the
5925 server and server-modules with mallok(), reallok(), and phree().
5926 Wrote macros and a set of leak-tracking functions.
5928 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5929 * Documentation changes
5931 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5932 * Fixed security problem relating to private rooms
5934 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5935 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5937 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5938 * internetmail.config: commented this file more clearly
5940 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5941 * citadel.c: added some experimental code to automatically reconnect
5942 to the server if the connection is broken. For some reason, it only
5945 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5946 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5947 crashing the whole server.
5948 * Tagged everything for the official 5.50 release.
5950 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5951 * housekeeping.c: call kill_session() with session_to_kill,
5952 not ccptr->cs_pid (was crashing the server)
5954 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5955 * Added "-i" flag to netproc to make it skip the export phase.
5956 Updated other programs to call netproc in this way when appropriate.
5957 * Updated network.txt to reflect the usage for netproc (which has
5958 been wrong for several releases)
5960 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5961 * Started removing the word "beta" from the docs and code.
5962 Preparing for an actual release.
5963 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5964 originating messages. this was breaking parts of the network)
5966 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5967 * msgbase.c: remove extra call to alias() which was causing
5968 Citadel-to-Citadel mail to fall into the bit bucket.
5969 * msgbase.c: fixed tempfile naming problem that could cause a new
5970 outgoing netmail message to overwrite another if netproc had not been
5973 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5974 * More session table stability nonsense
5976 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5977 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5978 bug which was causing the server to occasionally crash.
5979 * removed serv_test.so from the default build
5981 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5982 * setup.c: default value for maxsessions is now 0 (no limit)
5983 * room_ops.c: don't allow users to create a room called "Mail"
5984 * serv_expire.c: fixed "number of messages purged" display
5985 * commands.c: when using color, default to low-intensity colors
5987 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5990 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * Added a new type of module hook for adding logging functions
5992 * Removed whitespace to left and right of '@' in netmail recipients
5993 * sysdep.c: read citadel.config _before_ initializing loadable modules
5994 * stats.c: fixed segfault resulting from extracting log lines
5995 * Ripped most of the "attachments" stuff out of both the client and
5996 server. (Thought of a better way to handle it ... LATER.)
5998 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5999 * setup.c: create citadel.config with mode 0600
6000 * Makefile.in: don't chmod sendcommand
6001 * serv_upgrade.c: don't create citadel.config if it doesn't already
6003 * setup.c: saner defaults for nodename and fqdn
6005 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6006 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6007 to use a more reliable/accurate method to set quickroom.QRhighest
6008 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6010 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6011 * weekly is now generated by configure
6013 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6014 * room_ops.c: added sort_msglist() to move and save operations
6015 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6018 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6019 * Fixed cmd_regi() to not display a second result code after xfer
6020 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6022 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6023 * citadel.spec: added
6025 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6026 * Makefile.in: split install target into install-exec, install-data,
6027 and install-doc subtargets
6029 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6030 * Added a fourth color mode in the client: "user" which turns color
6031 on or off according to a per-user flag stored on the server. Added
6032 server-side support for this too, of course.
6034 * serv_expire.c: finished the code to purge stale visits
6035 * sysdep.c: strip trailing nonprintables in client_gets()
6036 * routines2.c: fixed <.AS> command; all configs now work properly
6037 * Moved num_parms() and all the extract() type functions into tools.c
6038 and removed them from all other files. Linked in tools.[o|ro] there.
6039 * netproc.c: handled incoming file transfers to correct room directory
6040 * room_ops.c: fixed incorrect naming of files in info and images dirs
6042 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6043 * setup.c: removed all prompts that can be configured from within the
6044 client in order to simplify the setup procedure
6046 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6047 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6048 export format which treats visits as a separate section
6049 * serv_expire.c: began writing functions to purge rooms and visits
6050 (neither work yet), and added a way to call defrag_databases()
6052 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6053 * Reimplemented 'visit' structs stored globally instead of as
6056 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6057 * Started implementing global room numbers.
6059 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6060 * room_ops.c: mailbox rooms always appear on the main floor
6061 * made QR_MAILBOX rooms non-editable
6062 * cmd_setr() delete old room record when room name changes
6063 (This causes a big mess that exposes a flaw in the whole design.)
6064 * room_ops.c: users can delete messages from their mailboxes
6066 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6067 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6068 buffer. Overruns are probably what was causing the crashes.
6069 * Changed the way cmd_ent3() handles mail messages; the previous code
6070 rerouted all private mail to the trash.
6072 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6074 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6075 rooms in a couple more places: set_wtmpsupp() and make_message()
6076 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6077 * serv_expire.c: purge ops are now a command instead of a cleanup
6078 function. This is probably temporary as well.
6079 * citadel.c: fixed the way <.WL> parses the returned data from a
6082 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6083 * serv_upgrade.c: fix uninitialized variable
6085 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6086 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6087 * server.h, database.c: wrapped all GDBM calls in critical sections
6088 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6090 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6091 * Makefile.in: link in snprintf.o where needed
6093 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6094 * client_chat.c: eliminate calls to sprintf()
6095 * commands.h, routines.c, routines2.c: warning fix
6096 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6097 ipc_c_tcp.c: eliminate sprintf() calls
6099 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6100 * serv_upgrade.c: added all missing fields to export/import
6101 * serv_expire.c: support per-user purge time when purging users
6102 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6103 * routines.c: added more stuff to <.A>ide <E>dit user
6105 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6106 * serv_expire.c: created; moved message expiry from serv_test.c,
6107 moved user purge from userpurge.c
6108 * userpurge.c: deleted
6109 * routines2.c: finished <.AS> command
6110 * room_ops.c: fixed Aide room access (for some reason, the Aide
6111 room had the QR_MAILBOX flag set)
6113 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6114 * useradmin.c: really removed (cvs remove)
6115 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6116 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6117 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6119 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6120 * useradmin.c: removed
6121 * utils.doc: removed references to useradmin and sysoputil
6123 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6124 * citadel.h (and related files): removed defunct parameters,
6125 c_defent and c_msgbase (erase your test system)
6126 * Implemented CONF server command for site-global configs
6127 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6128 * commands.c: implemented boolprompt()
6129 * routines2.c: started adding CONF questions to <.AS> command
6130 * room_ops.c: began a fix for the mysterious disappearing Aide room
6132 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6133 * snprintf.c: warning fix propagated over from gcit
6135 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6136 * added RCS Id keyword strings to sources
6137 * citmail.c: reverted to version 1.10
6139 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6140 * messages.c: temporarily set screenwidth to a fixed value of 80
6141 during <P>rint operations.
6143 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6144 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6145 try to get a default for ctdluid if it's currently set to 0
6146 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6147 it complain about this before?)
6148 * serv_upgrade.c: began writing an "export" command to do sidegrades
6150 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6151 * serv_upgrade.c: cosmetic changes
6152 * Implemented message expiry by date (this really needs to be moved
6153 out of serv_test.c, but where does it belong?)
6155 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6156 * serv_upgrade.c: warning fixes
6157 * acconfig.h: remove ANSI_COLOR
6158 * Configure, Makefile.tmpl: removed
6160 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6161 * More stoopid ANSI colour additions here and there.
6162 * ANSI colour selection is now in citadel.rc instead of an option in
6163 the configure script. "on" "off" and "auto" are available.
6164 * added "build.txt" to the techdoc directory, with LS's build notes
6166 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6167 * citadel.c, commands.c, commands.h: set background color to black
6168 before clearing screen, so that we can actually see text on
6169 black-on-white xterms.
6171 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6172 * rooms.c: fix color of Mail>
6173 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6174 terminal doesn't send the answerback sequence to the shell if we
6177 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6178 * citadel.c: Added a splash of colour to the Wholist
6180 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6181 * configure.in: added comments
6182 * mkinstalldirs: new file to be used for `make install'
6183 * aclocal.m4, missing: new files, also swiped from automake
6184 * citadel.c: don't mung the terminal if we can't find citadel.rc
6185 * Makefile.in: added `install' target, `clean' removes
6186 *.mo, rebuild configure when configure.in changes.
6187 * configure.in: check for install and autoconf
6188 * configure.in, Makefile.in: only pass -fPIC to gcc
6189 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6191 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6192 * Unified the "unpacked database" format for both upgrades and
6193 sidegrades (also see export5.c elsewhere)
6194 * citserver.c: clear out cmdbuf before reading a command; some server
6195 commands were accidentally extracting parameters from previous cmds
6196 * rooms.c: removed the warning about the ineffectiveness of kicking
6197 users out of public rooms, because the new server can do lockouts
6199 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6200 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6202 * Makefile.in: partial support for VPATH builds, autodependency fix
6204 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6205 * minor documentation changes
6207 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6208 * messages.c: fixed an oversight that was allowing attachments even
6209 when disabled in citadel.rc
6211 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6212 * routines2.c: warning fix
6214 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6215 * Client: added message expiration policy questions to room edit
6216 * Client: added <.A>ide <S>ystem configuration command
6218 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6219 * Makefile.in: Auto dependency generation (may require GNU make, but
6220 does at least function without this feature on OSF/1 make);
6221 Makefile is regenerated when Makefile.in changes (ditto);
6222 `realclean' is now known as `distclean';
6223 portability fixes for older Unix make utilities
6224 * citadel.c, citadel.h, commands.c: make client suspendable
6226 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6227 * setup.c: default node name is now obtained from uname()
6228 * config.c: added put_config()
6229 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6230 * policy.c: implemented cmd_gpex() and cmd_spex()
6232 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6233 * Mail rooms now hide their owner-prefix from the client.
6234 * proxy.c: added configurability and primitive message expiry
6236 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6237 * Makefile.tmpl: fix to build client with old Configure script
6238 * configure.in: autologin defaults to enabled if crypt() is available
6239 * room_ops.c: fix improper null-termination bug I introduced
6241 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * Client ability to force display of prompts in Mail rooms, even when
6243 the user has prompting turned off (citadel.rc option)
6245 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6246 * sysdep.c (cprintf): generate a newline on truncated buffer
6247 * room_ops.c: exploitable overrun fixes
6249 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 * msgbase.c: reimplemented cmd_move()
6251 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6252 and moving messages.
6253 * setup.c: system-default message expire policy of "number of
6254 messages, 150" is now a default configuration instead of a temp hack
6255 * proxy.c: cache dir create now dies on any error except EEXIST
6257 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6260 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6261 * configure.in: don't check for -lcrypt unless autologin is enabled
6262 * file_ops.c: fix another overrun
6264 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6265 * Killed the "rooms" subdirectory (it isn't used anymore)
6266 * dynloader.c: Made dynamically added server commands case-insensitive
6267 * import.c is now serv_upgrade.c, a module
6268 * Removed most of the "level 9" trace messages no longer needed
6270 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6271 * Makefile.in: simplified to use pattern rules; files compiled with
6272 -D_REENTRANT go to *.ro to allow the same files to be used with both
6274 * tools.c, tools.h: new files; misc routines used by both client and
6275 server go here. contains safestrncpy() at the moment.
6276 * rooms.c: fix several exploitable buffer overruns
6277 * sysdep.c: fix infinite loop when long lines are received from the
6278 client; fix exploitable buffer overrun in cprintf()
6279 * ipc_c_tcp.c: fix infinite loop on long line from server
6280 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6281 * .cvsignore: add *.ro
6283 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6284 * Built some more of the message expiry infrastructure
6286 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6287 * citserver.c: fix two more overruns, one of which was preventing
6288 the "From Host" from showing up in the <W>ho listing.
6290 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6291 * Moved "struct visit" and its associated defs from citadel.h to
6292 server.h where they belong
6293 * Set up data structures for room policies (expiry, etc.)
6295 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6296 * citserver.c: fix overrun which caused segv's on servers with long
6299 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6300 * user_ops.c: added PurgeStaleRelationships() to do processing at
6301 session logout time to remove visits for rooms which no longer exist
6302 * user_ops.c: implemented NewMailCount()
6304 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6305 * serv_chat.c: fix buffer overrun that was resulting in segv's
6306 * serv_chat.c: fix another overrun that could cause sessions to hang,
6307 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6308 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6310 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6311 * Implemented "lazy mode" traversal - pressing the space bar will do
6312 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6313 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6314 only to their owners.
6316 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6317 * messages.c, citadel.rc: added the ability to display message numbers
6318 in the header when reading messages. I think this is butt ugly, but
6319 some of the DaveCode afficionados seem to like it...
6321 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6322 * room_ops.c: Added is_noneditable() function to replace all of the
6323 duplicated code present in all functions which edit room parameters.
6325 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6326 * lots of warning fixes; builds with -std1 on dec unix
6327 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6328 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6330 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6332 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6333 sysdep_decls.h: function pointer/prototyping fixes
6334 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6336 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6337 * snprintf.c, snprintf.h: new files
6338 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6339 above; citserver now builds and runs on Digital Unix 4.0d with the
6340 GNU-style configure script. there is a bug with the hostname display
6342 * netproc.c: sillyness fix
6343 * room_ops.h: prototype delete_room()
6344 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6345 use HAVE_SYS_SELECT_H macro
6347 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6348 * Began fixing the stuff I broke
6350 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6351 * Did the big migration to the new data structures. Lots of stuff is
6352 now broken. Basic moving from room to room works, but Mail is
6353 broken, and some of the administrative commands are unimplemented.
6355 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6356 * configure.in: autologin now defaults to disabled
6358 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6359 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6360 migrated all the code that used them to use "struct visit" instead.
6362 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6363 * Rewrote [l][get|put]room() functions to use room names rather than
6364 room index numbers. Temporarily prepended a "n" to these four
6365 function names until they are put to use.
6367 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6368 * Removed a few more references to usersupp.lastseen[]
6370 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6371 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6372 * Makefile.in: restructured variables for greater consistency, use
6373 @echo to print out notices during the make process, add so_locations
6375 * configure.in, Makefile.in: configure checks for -rdynamic
6376 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6377 * stats.c: add semicolon to placate DREC compiler
6378 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6379 * configure.in: pass -pthread to DEC compiler, don't check for
6380 libpthread[s] on DEC Unix
6382 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6383 * Makefile.in: new variable PTHREAD_DEFS for portability
6384 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6385 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6386 stats.c, userlist.c, whobbs.c: return type of main() is int
6387 * citadel.c, commands.c, messages.c: use time_t properly
6388 * citserver.c: include <limits.h>
6389 * config.guess, config.sub, install-sh: new files
6390 * configure.in: don't use gcc on Digital Unix
6392 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6393 * room_ops.c: modified usergoto() to look at the new data structures
6394 for counting new messages and such.
6396 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6397 * user_ops.c: fix compiler warning and potential memory leak,
6399 * configure.in, Makefile.in: only build the server if we find pthreads
6400 * Makefile.in: realclean removes config.{cache,log,status}
6402 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6403 * Removed code from some of the utilities which was still attempting
6404 to access the old non-gdbm data store.
6405 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6406 traversal instead of a MAXROOMS loop.
6407 * sysdep.c: set up a dummy CitContext record to be used during server
6408 startup, during which time there is no real context.
6410 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6411 * Implemented the function ForEachRoom() to handle all-rooms traversal
6412 (this will work with both the old and new paradigms, because both
6413 use a GDBM database with one room per record). Migrated all room
6414 list commands to use it.
6416 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6417 * Implemented the function CtdlRoomAccess() to handle *all* of the
6418 user-access-to-rooms functionality. Migrated all room list commands
6419 to use it. Still need to migrate gotos.
6421 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6422 * configure.in, acconfig.h: new files; partially functional GNU
6423 autoconf configure script. Run autoheader; autoconf; ./configure
6424 --prefix=`pwd` to test.
6425 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6427 * Makefile.in: modified to work with autoconf-style configure script
6428 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6429 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6430 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6431 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6432 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6433 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6434 * netproc.c: remove procfs stuff. simply attempt to kill the target
6435 process with signal zero instead; this checks whether the process
6437 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6439 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6440 * BOTH the old and new generation systems are being written to at
6441 this point. Code that reads stuff is still using the old system.
6443 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6444 * Changed all "generation" variables from char to long, in preparation
6445 for removing MAXROOMS. Generations for new rooms are now timestamps.
6446 * Defined "struct visit" to hold user/room relationships.
6447 * Removed some #define's from citadel.h that are no longer used.
6449 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6450 * More changes to support attachments. They mostly work, but only
6451 in fixed-format messages.
6453 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6454 * msgbase.c: began laying the groundwork to support attachments.
6455 Purchased Rogaine(tm) in preparation for expected hair loss.
6457 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6458 * msgbase.c: include dynloader.h
6459 * citadelapi.h: removed
6460 * dynloader.h: prototype CtdlRegisterUserHook()
6462 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6463 * Added a UserFunctionHook category to implement hooks which perform
6464 operations on various users or usernames
6466 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6467 * citserver.c: removed cmd_extn() and related code
6469 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6470 * user_ops.c: include dynloader.h
6471 * roomstats.{c,mk}: removed
6472 * Configure, Makefile.in: autodependency-related fixes
6474 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6475 * Various changes to allow "new messages" to work correctly with Mail
6477 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6478 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6479 of hook types by inventing an EventType field to the Session hook.
6480 * proxy.c: added pre-fetching
6482 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6483 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6484 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6485 up the dynamic loader interface as follows:
6486 - all the symbol table stuff is gone.
6487 - modules are loaded once at server startup and never unloaded.
6488 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6489 that was being done with the symbol tables.
6490 - Dynamic_Module_Init() now returns a pointer to a static struct
6491 DLModule_Info; this structure itself has been modified to use char*
6492 fields instead of fixed char arrays.
6493 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6495 * Configure, Makefile.in: added autodependency support
6497 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6498 * Implemented separate structs, lists, and functions for each type
6499 of server-side hook available.
6501 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6502 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6505 * sysdep.c, user_ops.c: removed reference to hooks.h
6507 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6508 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6509 because something was causing abominally slow response time.
6510 * proxy.c: added. This will eventually become a caching, pre-fetching
6511 multiuser proxy server for the Citadel protocol.
6513 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6514 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6515 flags for serv_chat.o
6516 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6517 * dynloader.h: prototype CtdlRegisterHook()
6518 * .cvsignore: added data
6520 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6521 * Tried my hand at adding the ability for server extensions to
6522 register various types of "hooks" in addition to just adding
6523 server commands. This is probably not final.
6525 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6526 * Added support for dynamic server modules. Reworked serv_chat.c
6527 to be such a module.
6529 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6530 * userpurge.c: rewrote using functions from the server core, rather
6531 than the now-defunct external API. This'll be ready once the module
6532 loading code is done. (I just had to commit _something_ tonight.)
6534 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6535 * Yanked the citadelapi.c module. This wasn't working out well.
6536 * techdocs/citadelapi.txt - began documenting the new API to be used
6537 by modules which will be dynamic linked into the server - most of
6538 this API is existing server functions.
6539 * Added a ForEachUser() function with callback mechanism, and reworked
6540 cmd_list() to use it.
6542 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6543 * Moved all of the gdbm databases to a separate "data" directory.
6545 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6546 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6549 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6550 * room_ops.c: include time.h
6551 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6552 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6553 remove duplicated declarations
6555 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6556 * setup.c: Removed yesno_s()
6557 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6558 modified whenever a room is modified or posted in.
6559 * citadelapi.c: Added CtdlForEachRoom() function
6561 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6562 * Makefile.in: new target `cleaner' does the same as `realclean'
6563 without removing sysdep.h
6564 * proto.h: is bad. eliminate. I've moved the prototypes into several
6565 header files, one per .c file
6567 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6568 * Added a CtdlGotoRoom() function to the CitadelAPI.
6570 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6571 * sysoputil is finally dead! Removed it from the build.
6572 * Added userpurge.c server extension (initial implementation)
6574 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6575 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6576 `realclean' removes everything clean does, plus sysdep.h, plus
6578 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6579 * *.[ch]: protoized. Added several new header files containing
6580 prototypes and other external declarations; many duplicated
6581 declarations still should be moved to header files. proto.h must die
6584 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6585 * Implemented a bunch of user account related functions in the
6588 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6589 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6590 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6591 in getuser(), getroom(), and getfloor() to prevent future problems.
6593 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6594 * Updated citmail.c with the latest stuff from the production system.
6595 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6596 after its first successful use (user-not-found's don't affect it).
6598 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6599 * Got the CitadelAPI library to the point where the server can start
6600 up an extension, and the extension will connect to the server, do
6601 some initialization, call a user-supplied CtdlMain(), and exit. Also
6602 hacked together a _temporary_ form of the new EXTN server command.
6604 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6605 * Second attempt at getting the server API started. Now it runs
6606 outside of the server and builds a connection.
6608 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6609 * Modified the appearance of Internet addresses when they arrive on
6611 * Removed the <E> field from the message format writeup in hack.txt.
6612 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6614 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6615 * Started developing the server-side API. This is in its very
6616 initial stages. See serverapi.c and techdoc/api.txt
6618 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6619 * Makefile.in: added config_decls.h to dependencies
6621 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6622 * config_defs.h: renamed to config_decls.h
6623 * config.c, sysoputil.c: updated to reflect the above
6625 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6626 * config_defs.h: new file, contains external declarations from config.c
6627 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6628 for ctdl_home_directory
6629 * mailinglist.c, support.c: include <string.h>
6630 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6631 duplicated defs, replace gets() call with fgets()
6632 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6634 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6635 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6637 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6638 * ChangeLog: reordered; the GNU standard is to add new entries to the
6640 * .cvsignore: added userlist
6642 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6643 * Finished migrating everything to the new data store.
6644 * Replaced the binary "calllog" with the ASCII "citadel.log"
6645 * Began converting broken utilities that depend on the old data store
6647 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6648 * Makefile.in: removed msgstats
6650 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6651 * Initial CVS import