2 Revision 645.12 2005/04/27 19:22:57 ajc
3 * .ASG command: made better use of memory to avoid crashes
5 Revision 645.11 2005/04/23 04:38:26 ajc
6 * Substantially improved the appearance of mailing list digests.
7 Superfluous RFC822 headers no longer appear, and all messages are
8 converted to plain text using the preferred_formats framework.
9 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
10 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
12 Revision 645.10 2005/04/23 02:04:11 ajc
13 * serv_imap.c: don't respond "OK DELETE completed" until after the room
14 delete operation actually completes.
16 Revision 645.9 2005/04/23 01:59:58 ajc
17 * Big performance optimization on CtdlSetSeen()
19 Revision 645.8 2005/04/22 04:26:34 ajc
20 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
21 "sequence set" is now the official terminology as of RFC3501.
22 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
23 message and for each flag. It's just too expensive. We now parse each
24 flag's sequence set manually, marking the relevant messages as we go.
26 Revision 645.7 2005/04/22 00:52:03 ajc
27 * small fix to previous commit
29 Revision 645.6 2005/04/21 17:28:51 ajc
30 * msgbase.c: when committing a new message to the store, save its RFC822
31 length to the metadata record immediately. This will eliminate the need
32 to calculate it later during a fetch operation.
34 Revision 645.5 2005/04/14 15:53:55 ajc
35 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
36 in places where functionality is not specific to the use of Citadel as
39 Revision 645.4 2005/04/13 20:42:44 ajc
40 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
41 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
44 Revision 645.3 2005/04/13 17:03:07 ajc
45 * Reverted database changes because the cull_logs function wasn't working
46 with the separate log directory.
47 * citmail.c: started some fixes to make it able to work from
49 Revision 645.2 2005/04/12 21:19:52 ajc
50 * 'make install' now installs citadel-openldap.schema
52 Revision 645.1 2005/04/11 16:31:57 ajc
53 * Database logs are now kept in the "data_logs" directory instead of in
54 the "data" directory. If no "data_logs" directory is found, a symlink
55 to "data" will be created, in order to preserve access to any existing
56 log files -- a savvy sysadmin (or a storage management wizard script)
57 will know what to do if a different location is desirable.
59 Revision 645.0 2005/04/01 03:02:44 ajc
62 Revision 641.34 2005/03/31 04:31:42 ajc
63 * Bumped the internal version number to 6.45 in preparation for
66 Revision 641.33 2005/03/24 22:52:40 ajc
67 * More extermination of the dreaded SIZ moby-buffers.
69 Revision 641.32 2005/03/24 22:13:56 ajc
70 * extract_token() now expects to be supplied with the size of the
71 destination string buffer. This, along with the elimination of other
72 unbounded functions like strcpy(), will allow the removal of the
73 "all string buffers are of size SIZ" assumption (a process which I have
74 already begun), which will hopefully reduce stack consumption.
76 Revision 641.31 2005/03/22 21:53:48 ajc
77 * Oops, forgot to initialize some data structures...
79 Revision 641.30 2005/03/22 16:49:29 ajc
80 * Fixed a couple of memory allocation bugs
82 Revision 641.29 2005/03/20 22:55:58 ajc
83 * Logging to stderr no longer uses syslog()
84 * Reworked the way dead sessions are purged. More efficient and more
87 Revision 641.28 2005/03/18 21:40:36 ajc
88 * Minor bugfix to previous checkin
90 Revision 641.27 2005/03/18 21:25:06 ajc
91 * Finished removing all the "dynamic session data" stuff in order to
92 boost reliability, improve performance, and reduce complexity.
94 Revision 641.26 2005/03/12 05:42:35 ajc
95 * Trying to fix a memory bug somewhere.
96 * While working on the above, noticed that the way we did the per-session
97 dynamic symbols loses badly in terms of performance. Began moving to
98 a less modular but better performing way of doing the same.
100 Revision 641.25 2005/03/10 03:36:25 ajc
101 * Silenced a compiler warning
102 * Our graceful cleanup handler no longer gracefully cleans up after
103 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
105 Revision 641.24 2005/03/10 03:11:07 ajc
106 * Altered the algorithm by which the doubly-linked session list is
107 amended and culled. Decided that performance is better than cute
108 session numbers (which we don't display to the users anymore anyway)
109 and we now assign a session number (CC->cs_pid) starting with 1 when the
110 server starts and incrementing indefinitely. Need to test this more.
112 Revision 641.23 2005/03/07 04:08:07 ajc
113 * vcard.c: realloc fix
115 Revision 641.22 2005/03/05 22:31:01 ajc
116 * Allow the use of chained certificates for crypto
118 Revision 641.21 2005/03/04 20:04:00 ajc
119 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
120 message's metadata, using it if present and storing it for next time
122 * Fixed bug in POP3 server that was causing it to fail to store the
123 correct RFC822 size in metadata. Fortunately it was failing in a way
124 that merely affected performance rather than corrupting the data on
125 existing installations.
127 Revision 641.20 2005/03/04 02:24:31 ajc
128 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
129 There seem to be some other MTA's out there that make things go haywire
132 Revision 641.19 2005/03/04 02:18:46 ajc
133 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
135 Revision 641.18 2005/03/03 18:10:27 ajc
136 * sysdep.c: change the algorithm for dynamically expanding the redirect
137 buffer's size. Large writes were overflowing it.
139 Revision 641.17 2005/03/03 17:56:53 ajc
140 * Finished removing the use of temp files in IMAP.
141 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
142 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
144 Revision 641.16 2005/03/03 05:14:06 ajc
145 * Realized that memreadline() does NOT return a NULL pointer when it hits
146 a null character, and adjusted all the code I wrote yesterday under that
148 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
151 Revision 641.15 2005/03/02 17:33:03 ajc
152 * msgbase.c: fixed a buffer overflow error
153 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
154 use the new in-memory message buffering. BODY comes next...
156 Revision 641.14 2005/03/02 03:35:18 ajc
157 * serv_smtp.c: removed use of temporary file for SMTP transmission
159 Revision 641.13 2005/03/02 03:01:18 ajc
160 * serv_spam.c: use redirect_buffer instead of redirect_sock
161 * Removed redirect_sock from the API. redirect_fp is next!
163 Revision 641.12 2005/03/02 02:42:06 ajc
164 * Finished moving the POP3 server to the new redirect_buffer semantics
166 Revision 641.11 2005/03/02 02:16:10 ajc
167 * Toned down some of the hostility in the code's comments :)
169 Revision 641.10 2005/03/01 22:03:35 ajc
170 * Began implementation of a third RedirectOutput mode -- one which writes
171 to a memory buffer. This will replace the other two.
172 * serv_pop3.c: began migration to the new redirect mode.
174 Revision 641.9 2005/03/01 04:24:52 ajc
175 * When saving an RFC822 message, use a less expensive algorithm to
176 search for the Content Type
178 Revision 641.8 2005/02/28 20:32:50 ajc
179 * IMAP APPEND command now accepts the message text using one big
180 client_read() call instead of a bunch of smaller ones.
182 Revision 641.7 2005/02/28 02:25:29 ajc
183 * added pid file writing
185 Revision 641.6 2005/02/27 15:36:28 ajc
186 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
187 prepend that directory to the PATH if found.
188 * database_cleanup.sh: add more warnings about how dangerous this tool is
190 Revision 641.5 2005/02/26 16:27:54 ajc
191 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
192 disabled during setup.
194 Revision 641.4 2005/02/25 17:59:12 ajc
195 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
198 Revision 641.3 2005/02/25 05:51:52 ajc
199 * Started working on a fix for the IMAP APPEND "flags" thing. It works
200 but only for the first flag sent. Will finish tomorrow.
202 Revision 641.2 2005/02/24 18:14:24 ajc
203 * Removed excessive trace messages that were slowing the server down
204 * Prepared for handling of setting flags in IMAP APPEND
206 Revision 641.1 2005/02/23 04:24:57 ajc
207 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
209 Revision 641.0 2005/02/21 21:59:33 ajc
212 Revision 640.14 2005/02/21 21:40:28 ajc
213 * Updated internal version number to 6.41
215 Revision 640.13 2005/02/20 21:10:59 ajc
216 * Repaired access control problem in IMAP SUBSCRIBE
218 Revision 640.12 2005/02/17 16:13:59 ajc
219 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
220 where it can potentially blow lots of stacks.
222 Revision 640.11 2005/02/17 03:52:16 ajc
223 * setup.c: clarify some of the messages
225 Revision 640.10 2005/02/16 19:03:38 ajc
226 * master_cleanup() now passes along an exit code from its caller to the OS.
228 Revision 640.9 2005/02/16 18:48:39 ajc
229 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
230 we'll get there and we can close the databases cleanly.
232 Revision 640.8 2005/02/16 17:37:16 ajc
233 * Be more aggressive about shutting down when told to. Getting the
234 databases closed is the highest priority.
236 Revision 640.7 2005/02/16 04:08:42 ajc
237 * newinstall.sh: put the checksum files server-side to avoid
238 unnecessary downloads
240 Revision 640.6 2005/02/16 03:02:28 ajc
241 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
242 turning CitContext into a doubly-linked list.
244 Revision 640.5 2005/02/13 04:55:18 ajc
245 * Did the server port hooks etc. for SSL listeners. For some reason it
248 Revision 640.4 2005/02/13 04:23:59 ajc
249 * Added server and client configuration settings to specify port
250 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
251 SSL upon connect instead of using a STARTTLS command). These services
252 are not yet implemented, only the port number settings are.
254 Revision 640.3 2005/02/13 03:39:21 ajc
255 * IMAP flag twiddling with STORE was broken because of the \Flag leading
256 backslash getting stripped out. Located problem and worked around. Said
257 many nasty things about IMAP's gratuitous complexity, particularly the
258 moronic idea to put backslashes in a place where they were completely
261 Revision 640.2 2005/02/12 16:58:36 ajc
262 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
263 for more "true unix" approaches to each.
265 Revision 640.1 2005/02/11 03:51:51 ajc
266 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
267 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
268 to tell people "delete a user by setting their access level to 0"
270 Revision 640.0 2005/02/10 16:52:18 ajc
273 Revision 630.16 2005/02/10 16:52:03 ajc
274 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
276 Revision 630.15 2005/02/08 03:33:49 ajc
277 * client_gets(char *buf) has been replaced by
278 client_getln(char *buf, int maxbytes)
280 Revision 630.14 2005/02/05 22:56:31 ajc
281 * More reliable handling of conversion of vCard UID to Citadel Extended ID
282 (necessary for GroupDAV URL's to be generated properly in WebCit)
284 Revision 630.13 2005/02/05 04:13:34 ajc
285 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
286 operation to fail when the existing message is newer. This was causing
287 groupware clients to go haywire because of datestamps being set to
288 event start times, etc.
290 Revision 630.12 2005/02/03 04:36:56 ajc
291 * serv_calendar.c: beforesave hook now looks for the UID inside nested
292 VTODO components, in addition to VCALENDAR components.
294 Revision 630.11 2005/02/01 23:11:46 ajc
295 * new ENT0 syntax now also outputs EUID
297 Revision 630.10 2005/02/01 19:46:12 ajc
298 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
299 to be sent back to the client after a message is transmitted.
301 Revision 630.9 2005/02/01 03:33:22 ajc
302 * Changed CtdlRoomAccess() calling syntax in order to return both
303 the access bits and the current view
304 * All "list rooms" commands now return the view for each room.
306 Revision 630.8 2005/01/27 22:05:21 ajc
307 * Renamed the "Extended message ID" field to "Exclusive message ID"
308 (nothing changes except documentation and internal variable names)
310 Revision 630.7 2005/01/27 21:59:22 ajc
311 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
312 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
313 FBURL. When saving a vCard to *any* address book room, set the Citadel
314 EUID to the vCard UID.
316 Revision 630.6 2005/01/27 17:33:52 ajc
317 * The before-save hook in serv_calendar.c now runs for any room with a
318 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
320 Revision 630.5 2005/01/26 23:04:22 ajc
321 * When saving calendar items, if the vCalendar object does not contain
322 a UUID, generate one on the fly. In order to support GroupDAV we need
323 persistent URL's, and I plan to base those on the UUID.
325 Revision 630.4 2005/01/25 20:58:07 ajc
326 * serv_pop3.c: minor change to logging output
328 Revision 630.3 2005/01/25 15:02:12 error
329 * Updated SSL/TLS code to actually use the TLS cipher suites
331 Revision 630.2 2005/01/22 04:15:32 ajc
332 * Increased per-thread stack size again, this time to 1MB
334 Revision 630.1 2005/01/22 03:14:20 ajc
335 * Each message's metadata now has the ability to cache the length of
336 the message when output in RFC822 format. The POP3 service populates
337 this field the first time it sees each message, and fetches the length
338 from cache on subsequent visits.
339 * Because of this optimization, we no longer need to keep the entire POP3
340 mailbox stored in open temp files during a session. Each message is
341 opened again when it is fetched.
343 Revision 630.0 2005/01/21 20:25:08 ajc
346 Revision 629.10 2005/01/21 20:24:34 ajc
347 * Internal version number is now 6.30
349 Revision 629.9 2005/01/21 20:20:06 ajc
350 * Increase per-thread stack size from 128k to 256k. This fixes the
351 crashing IMAP service on 64-bit Linux.
353 Revision 629.8 2005/01/19 20:49:46 ajc
354 * Minor fixenbugs after running with Valgrind
356 Revision 629.7 2005/01/19 03:03:36 ajc
357 * Minor and/or cosmetic changes made during x64 troubleshooting
359 Revision 629.6 2005/01/18 17:58:38 ajc
360 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
361 though there are a lot of annoying trace messages in this tree, because
362 I did clean up a bunch of stuff here and there.
364 Revision 629.5 2005/01/14 17:08:30 ajc
365 * Applied a configure script fix sent in by David Given for more reliable
366 detection of the installed libical version.
368 Revision 629.4 2005/01/13 05:43:16 ajc
369 * Initial support for having a room participate in a remote mailing list
371 Revision 629.3 2005/01/09 03:20:41 ajc
372 * Applied a patch sent in by David Given for handling of the "&" character
373 plus Unicode characters in IMAP folder names.
375 Revision 629.2 2005/01/07 15:56:14 ajc
376 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
378 Revision 629.1 2005/01/07 03:05:04 ajc
379 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
380 called with the wrong number of parameters (otherwise it goes boom)
381 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
382 name, which killed the ability to log in with your email address (because
383 it stripped the @ symbol). Changed it to striplt() instead.
385 Revision 629.0 2005/01/04 03:57:32 ajc
388 Revision 628.2 2005/01/04 03:57:21 ajc
389 * newinstall.sh: save tarball checksums after successful install of each
390 component; skip subsequent installs for components which have not changed
391 * Bumped internal version number to 6.29
393 Revision 628.1 2005/01/04 02:06:28 ajc
394 * sysdep.c: if we have enough information to do so, adjust maximum file
395 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
396 a rare but specific vulnerability.
398 Revision 628.0 2004/12/14 03:16:19 ajc
401 Revision 627.12 2004/12/12 17:33:24 error
402 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
403 (thanks to coki@nosystem.com.ar)
405 Revision 627.11 2004/12/01 16:28:58 ajc
406 * tools.c: don't crash when striplt() is called with z zero length string
408 Revision 627.10 2004/11/26 22:44:08 ajc
409 * Added a sooper-seekrit way to spool network messages to a remote node
410 where the room has a different name
411 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
412 netconfigs of older Citadel servers
414 Revision 627.9 2004/11/19 02:31:56 ajc
415 * Added developer ID # 177
417 Revision 627.8 2004/11/16 23:04:18 ajc
418 * setup.c: added "dovecot" to the list of "other email services" which
419 the setup program can helpfully disable for you. :)
421 Revision 627.7 2004/11/12 03:51:42 ajc
422 * serv_expire.c: auto-purge any user whose user number is less than 1.
424 Revision 627.6 2004/11/11 16:21:12 nbryant
425 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
426 closed before they can be opened again. (prevents cursors being held
427 open for longer than they should be and holding database locks.)
429 Revision 627.5 2004/11/11 14:56:16 ajc
430 * Further adjustments to ldap setup
432 Revision 627.4 2004/11/11 04:38:36 ajc
433 * setup.c: fix bug that kept creating new inittab entries for slapd
435 Revision 627.3 2004/11/10 21:33:47 ajc
436 * Go to Berkeley DB 4.3.21 in Easy Install
438 Revision 627.2 2004/11/10 19:59:23 nbryant
439 * configure.ac: detect /usr/local/BerkeleyDB.4.3
441 Revision 627.1 2004/11/10 03:03:14 ajc
442 * Added a few wonderful linebreaks to >80 column lines
444 Revision 627.0 2004/11/03 20:18:58 ajc
447 Revision 626.18 2004/11/03 20:18:46 ajc
448 * Internal version number is now 6.27
450 Revision 626.17 2004/11/02 22:59:20 ajc
451 * setup.c: fixed an incorrect variable name that was causing inittab
452 twiddling to malfunction.
454 Revision 626.16 2004/11/02 02:47:10 ajc
455 * Easy Install: put the log directly in /tmp instead of in the build
456 directory so it doesn't get deleted on a failed install.
458 Revision 626.15 2004/10/23 14:33:44 ajc
459 * serv_notes.c: finished. When saving a message in a room whose view
460 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
461 present, set both the Extended ID and the Subject to that. This is for
462 Aethera compatibility.
464 Revision 626.14 2004/10/22 14:49:25 ajc
465 * newinstall.sh: Be more careful about locating make/gmake on the host
466 system. Also now tries to use curl if wget is not available.
468 Revision 626.13 2004/10/22 02:53:25 ajc
469 * serv_notes.c: added skeleton module
470 * serv_newuser.c: corrected internal comment
471 * techdoc: renamed session.txt to protocol.txt because it really isn't
472 a session layer protocol, it's more of an application layer protocol.
474 Revision 626.12 2004/10/13 02:11:00 ajc
475 * Repaired a completely broken <;Z>ap floor command.
477 Revision 626.11 2004/10/12 11:24:42 ajc
478 * Tracing a problem with ;Z command
480 Revision 626.10 2004/10/12 02:48:11 ajc
481 * Reworked shutdown sequence to avoid thread deadlock
483 Revision 626.9 2004/10/12 02:17:49 ajc
484 * Cleaned up some things that generated compiler warnings
485 * crypto keys directory is now relative to the server's working directory,
486 not to the compiled-in CTDLDIR
487 * Re-ordered the security checks in CtdlAccessCheck()
489 Revision 626.8 2004/10/06 21:23:21 error
490 * Fixup a few more compiler warnings from icc
492 Revision 626.7 2004/10/05 01:44:20 ajc
493 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
495 Revision 626.6 2004/10/04 21:40:29 error
496 * configure.ac: Add CFLAGS for icc Intel Compiler
498 Revision 626.5 2004/10/04 21:39:35 error
499 * Fix a couple of minor compiler warnings
501 Revision 626.4 2004/10/03 04:25:23 ajc
502 * Removed some vestiges
504 Revision 626.3 2004/10/03 04:11:48 ajc
505 * sysdep.c: in the main server loop, when time_to_die is detected, return
506 immediately instead of falling through to the end of the function.
508 Revision 626.2 2004/10/03 03:57:32 ajc
509 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
511 Revision 626.1 2004/10/01 15:58:08 ajc
512 * Configure "notes" view and auto-create Notes> room
514 Revision 626.0 2004/09/28 16:11:16 ajc
517 Revision 625.33 2004/09/28 16:09:58 ajc
518 * Update documentation and config files for 6.26 release
520 Revision 625.32 2004/09/28 02:18:12 ajc
521 * Improve output of RECENT flag in IMAP
523 Revision 625.31 2004/09/23 03:02:31 ajc
524 * MyContext() no longer declared INLINE
526 Revision 625.30 2004/09/23 02:54:46 ajc
527 * in MyContext(), reduced the number of calls to pthread_getspecific()
530 Revision 625.29 2004/09/23 00:22:18 error
531 * rooms.c: create_floor(): Fix the check for whether a floor name was given
533 Revision 625.28 2004/09/21 02:09:30 ajc
536 Revision 625.27 2004/09/21 01:43:23 ajc
537 * imap_search.c: when search criteria permit, do not fetch messages.
539 Revision 625.26 2004/09/17 16:54:13 ajc
540 * Updated documentation to include information about setting up MSA 587 port.
542 Revision 625.25 2004/09/17 04:14:18 ajc
543 * serv_network.c: added a missing \n in log output
545 Revision 625.24 2004/09/17 03:54:47 ajc
546 * citadel-openldap.schema: replaced. Dunno why it was missing.
547 * serv_calendar.c: fixed a return with no value for a function returning
548 int; this was causing a before-save hook to abandon messages
550 Revision 625.23 2004/09/16 01:46:40 ajc
551 * CRE8 command: allow setting default view during room creation
553 Revision 625.22 2004/09/15 03:02:47 ajc
554 * Add an SMTP MSA listener (separate port, requires auth)
556 Revision 625.21 2004/09/13 15:51:59 ajc
557 * newinstall.sh: updated from the working version at easyinstall.citadel.org
559 Revision 625.20 2004/09/11 03:13:04 error
560 * Remove calls to the broken flush_output() while I try to figure out what's
561 wrong with it. Replaced with unbuffer_output() which does work.
563 Revision 625.19 2004/09/10 02:54:26 ajc
564 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
565 buffering IMAP output? Should we?)
567 Revision 625.18 2004/09/09 02:26:45 ajc
568 * Completed (I think) the 'dialog' mode in setup
570 Revision 625.17 2004/09/08 04:16:07 ajc
571 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
572 because the b0rken version is now long gone and it appears to be more
575 Revision 625.16 2004/09/07 04:15:35 error
576 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
577 requested using a search template.
579 Revision 625.15 2004/09/06 01:11:35 error
580 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
582 Revision 625.14 2004/09/06 00:59:01 error
583 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
585 Revision 625.13 2004/09/05 17:39:09 error
586 * Buffered output needs to be flushed in several places. Added calls to
587 flush_output(). (basically anywhere where we send a response and then
588 wait for the client, except chat, where we turned it off entirely)
590 Revision 625.12 2004/09/05 15:41:45 error
591 * Network optimizations - buffer output server-side for better network
592 utilization; one client-side optimization
594 Revision 625.11 2004/09/05 15:20:41 error
595 * sysdep.c: unbuffer_output(): Split the writing part to a new function
596 flush_output() for more precise control
598 Revision 625.10 2004/09/03 04:34:30 ajc
599 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
600 of "-d 1" to avoid spewing messages to the console, while still remaining
603 Revision 625.9 2004/09/03 04:19:17 ajc
604 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
605 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
607 Revision 625.8 2004/09/01 15:34:52 ajc
608 * serv_smtp.c: fix build error on hosts with no SSL support
610 Revision 625.7 2004/08/31 17:31:55 ajc
611 * Calendar: store UUID+comment instead of comment as Subject (this was done
612 at the request of Eugen Constantinescu for Aethera optimizations)
614 Revision 625.6 2004/08/30 02:45:33 ajc
615 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
616 to the size of the text in them.
618 Revision 625.5 2004/08/29 15:18:41 error
619 * newinstall.sh: fix detection of gmake/make
621 Revision 625.4 2004/08/28 14:21:25 error
622 * Change the logging level of some messages and add a couple of new ones to
623 show when a network node is connecting.
625 Revision 625.3 2004/08/28 02:42:44 ajc
626 * setup.c: when run from the Easy Install script, auto-configure slapd
627 and put it into /etc/inittab
629 Revision 625.2 2004/08/28 01:56:38 ajc
630 * Generalize some of the inittab-tweaking stuff so that we can use it
633 Revision 625.1 2004/08/27 21:39:33 ajc
634 * Fleshed out contemplate_ldap() a bit
636 Revision 625.0 2004/08/27 21:06:30 ajc
639 Revision 624.8 2004/08/27 20:16:51 ajc
640 * Update internal version number to 6.25
642 Revision 624.7 2004/08/26 04:13:55 ajc
643 * newinstall.sh: updated with some new goodies
644 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
646 Revision 624.6 2004/08/23 21:41:26 error
647 * html.c: Try to something sane with lists
649 Revision 624.5 2004/08/23 21:40:04 error
650 * No longer accept MD5 as a hash when encrypting
652 Revision 624.4 2004/08/23 21:34:28 error
653 * serv_network.c: Suppress Invalid node name for "." and ".."
655 Revision 624.3 2004/08/16 04:19:14 ajc
656 * newinstall.sh: more intelligent auto-run of setup programs
657 * setup.c: change inittab question to be more newbie-friendly
659 Revision 624.2 2004/08/15 05:04:36 ajc
660 * newinstall.sh: various tweaks to make it more reliable
662 Revision 624.1 2004/08/14 03:59:43 ajc
663 * newinstall.sh: shuffled around the environment variables to prevent
664 "C compiler cannot generate executables" error.
666 Revision 624.0 2004/08/12 13:47:47 ajc
669 Revision 623.16 2004/08/11 04:09:14 ajc
670 * Replaced all "Citadel/UX" references with "Citadel"
672 Revision 623.15 2004/08/05 03:19:48 ajc
673 * html.c: handle the <BLOCKQUOTE> tag properly
675 Revision 623.14 2004/08/05 02:02:33 ajc
676 * CtdlHostAlias() now accepts "localhost" as a localhost address.
677 * working_ignetcfg is now loaded during incoming NETP commands, which
678 should theoretically take care of the missing config problem.
680 Revision 623.13 2004/08/02 02:51:03 ajc
681 * utilsmenu: removed. Because most of the admin functions have been moved
682 into Citadel proper, what's left of this menu is now pathetic.
683 * techdoc/build.txt: removed verbage that referred to the old build system.
685 Revision 623.12 2004/07/30 03:18:21 ajc
686 * user_ops.c: limit the length of the name which can be supplied
687 to CtdlLoginExistingUser() to avoid crashing it.
689 Revision 623.11 2004/07/28 04:09:58 ajc
690 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
691 no longer use the former anywhere, so it has been removed (along with the
692 aftersave hook that detected changes)
694 Revision 623.10 2004/07/25 16:20:04 error
695 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
696 Internet mail (they shouldn't be sending ANYTHING at all)
698 Revision 623.9 2004/07/25 16:18:43 error
699 * citadel.spec: update version number
701 Revision 623.8 2004/07/25 16:17:37 error
702 * stress.c: Slightly more verbose output
704 Revision 623.7 2004/07/25 16:16:19 error
705 * citadel_decls.h: fixed the new logoff() macro
707 Revision 623.6 2004/07/24 05:11:52 ajc
708 * citadel.c: temporarily commented out the signal() call for SIGHUP because
709 it is causing the client not to work at all on Linux 2.6 (or at least on
710 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
711 mysteriously received at the username prompt and the program exits.
713 Revision 623.5 2004/07/15 02:54:49 ajc
714 * serv_network.c: grab and use a networker-local copy of the network
715 configuration, ensuring that it doesn't accidentally get clobbered while
716 the network is running.
718 Revision 623.4 2004/07/11 18:41:39 ajc
719 * Updated roadmap document slightly
721 Revision 623.3 2004/07/11 03:59:02 ajc
722 serv_network.c: small fix to above
724 Revision 623.2 2004/07/11 03:50:31 ajc
725 * serv_network.c: removed a stray end_critical_section()
726 * serv_network.c: purge invalid ignet_push_share entries during
727 netconfig load instead of during rewrite
729 Revision 623.1 2004/07/10 02:51:01 ajc
730 * Changed "policy set" message to "policy has been updated" to make it
733 Revision 623.0 2004/07/06 18:15:04 ajc
736 Revision 622.7 2004/07/06 18:09:13 ajc
737 * When writing a message body to the CDB_BIGMSGS table instead of the main
738 message base, increase data length by one byte in order to include the
739 NULL terminator. (Doh!)
741 Revision 622.6 2004/07/03 04:09:37 ajc
742 * Check the "Permission to send Internet mail" access controls when
743 messages are submitted via Authenticated SMTP.
745 Revision 622.5 2004/06/28 17:09:20 ajc
746 * Properly re-terminate messages posted via IMAP APPEND. The newline
747 conversion process was shortening the text but not adjusting string
748 termination, causing extra message snippets to appear.
750 Revision 622.4 2004/06/24 20:38:06 ajc
751 * updated serv_vandelay.c to include new "c_ip_addr" config
753 Revision 622.3 2004/06/24 20:33:37 ajc
754 * Bumped internal version number to 6.23
755 * Added "Server IP address" to config (server, client, docs)
757 Revision 622.2 2004/06/24 15:26:33 ajc
758 * Updated the ig_tcp_server() function to allow binding to a single IP
759 address. This is not yet used by anything.
761 Revision 622.1 2004/06/24 02:34:39 ajc
762 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
763 auto-expunge the folder before closing it. Fixes the "mysteriously
764 reappearing deleted messages" for clients that just drop the session
765 without issuing a CLOSE when the user closes the window.
767 Revision 622.0 2004/06/19 03:20:22 ajc
770 Revision 621.19 2004/06/19 03:13:26 ajc
771 * Updated internal version number to 6.22
773 Revision 621.18 2004/06/19 02:35:16 ajc
774 *** empty log message ***
776 Revision 621.17 2004/06/19 02:33:54 ajc
777 * Removed the configuration option "Allow Aides access to all mailboxes."
778 This functionality *must* always be enabled for administrative create/edit
779 of vCards, which live in the user's My Citadel Config> room.
781 Revision 621.16 2004/06/16 04:17:43 ajc
782 * More scheduler changes. Removed the rescan pipe again, and also
783 removed the mutex wrapper around select(). In my initial testing I am
784 getting reliable, fast service, but further testing is needed.
786 Revision 621.15 2004/06/16 03:13:02 ajc
787 * Scheduler fix ... added the rescan pipe back in
789 Revision 621.14 2004/06/15 20:42:42 ajc
790 * Store the body of any large (>1K) message in a separate database. This
791 will allow fast headers-only retrieval later.
793 Revision 621.13 2004/06/15 03:05:01 ajc
794 * Bumped internal version number to 6.22
795 * Added a new faster headers-only mode that excludes enumeration of
798 Revision 621.12 2004/06/14 19:09:26 ajc
799 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
800 names, which was causing exports to crash.
802 Revision 621.11 2004/06/11 01:26:02 ajc
803 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
804 wraps only the select() call itself.
806 Revision 621.10 2004/06/09 03:54:07 ajc
807 * The scheduler can now "wake up" a session to deliver async messages.
808 * Renumbered the "instant msgs waiting" message and changed its usage
810 Revision 621.9 2004/06/07 22:12:19 ajc
811 * Removed network/filterlist network/mailinglists network/rnews.xref
812 because none of these are used anymore.
814 Revision 621.8 2004/06/07 16:41:28 ajc
815 * Changed "express message" to "instant message" everywhere in the code
816 and documentation, to reflect the now industry-standard terminology for
817 this function. (Obviously, the server command names have not changed,
818 because that would break everything.)
820 Revision 621.7 2004/06/06 22:30:10 ajc
821 * New session scheduler. All sessions which select() marks for activity
822 are now handled before select() is called again.
824 Revision 621.6 2004/06/03 02:49:14 ajc
825 * html.c: allow parsing of tags even when they're qualified
826 (i.e. <TAG foo=bar> instead of just <TAG> )
827 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
829 Revision 621.5 2004/06/03 02:28:16 ajc
830 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
832 Revision 621.4 2004/05/31 15:19:14 ajc
833 * Reworked the security checks for move/copy commands. Theoretically it's
834 performing all the same checks, but the code is far more readable.
836 Revision 621.3 2004/05/26 18:13:15 nbryant
837 * stress.c: silence warning
839 Revision 621.2 2004/05/26 16:53:31 nbryant
840 * configure.ac: check for /usr/local/BerkeleyDB.4.2
842 Revision 621.1 2004/05/24 01:59:16 ajc
843 * serv_network.c: when processing incoming IGnet spool, give the <C> field
844 priority over the <R> field. This allows messages emailed to a network
845 room to be shared properly instead of attempting to deliver via email a
848 Revision 621.0 2004/05/21 01:58:16 ajc
851 Revision 620.35 2004/05/20 16:14:08 ajc
852 * Changed internal version number to 6.21
853 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
854 for now, which is why Citadel didn't need them, but they should be there
855 anyway for completeness)
856 * Removed the last vestiges of the built-in spam filter. It had been
857 commented out, but it's definitely never coming back now, so away it goes.
858 * Updated some of the docs
860 Revision 620.34 2004/05/15 14:19:52 error
861 * Scheduler: when next_session is to be deleted, make it point to some
862 other session which isn't being deleted (or NULL if there aren't any).
864 Revision 620.33 2004/05/14 03:09:54 ajc
865 * When a session kills itself (for example, due to a broken socket),
866 force the dead_session_purge() to run immediately. This avoids
867 thousands of error messages for up to the next five seconds while it
868 waits for the next purge.
869 * For the main select() loop, we can now recover from EBADF by jumping
870 back to the code that scans for valid descriptors. (Yeah, I used a
871 goto. It's more readable that way, so STFU if you have a problem with
874 Revision 620.32 2004/05/11 15:21:45 nbryant
875 * configure.ac: check for <sys/prctl.h>
876 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
878 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
881 Revision 620.31 2004/05/10 01:47:11 error
882 * messages.c: Fix crash when trying to use m<Y> next
884 Revision 620.30 2004/05/07 20:27:46 ajc
885 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
887 Revision 620.29 2004/05/07 19:31:40 ajc
888 * More RFC2739 compliance: when converting vCard to LDAP, include
889 the calFBURL attribute.
891 Revision 620.28 2004/05/07 19:09:07 ajc
892 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
893 Still need to add it to LDAP.
895 Revision 620.27 2004/05/07 18:17:26 ajc
896 * Scrawled some notes in roadmap.txt
898 Revision 620.26 2004/05/06 03:38:26 ajc
899 * Never reduce the size of the thread pool, only increase it (still
900 observing the max ceiling, of course)
901 * Don't explicitly call RemoveContext() when a session exits. The
902 subsequent call to dead_session_purge() will handle it.
904 Revision 620.25 2004/05/03 00:12:27 ajc
905 * Found and removed a bug that caused network rooms to be un-shared with
906 all nodes instead of only with nodes that no longer exist.
907 * New target "make upgrade" (to be consistent with other projects)
909 Revision 620.24 2004/04/29 02:37:58 ajc
910 * Updated the roadmap
912 Revision 620.23 2004/04/26 15:11:17 ajc
913 * Enable core dumps regardless of system ulimit setting
914 (maybe temporary until we fix BOOM)
916 Revision 620.22 2004/04/23 17:27:50 ajc
917 * user_ops.c: do not attempt to save the loaded user record into the
918 supplied buffer, when the supplied buffer is NULL. (This calling
919 syntax is used to check for the existence of a user without storing it.)
921 Revision 620.21 2004/04/21 03:44:50 ajc
922 * serv_crypto.c: small fix to make self-signed certs no longer invalid
924 Revision 620.20 2004/04/21 03:00:06 ajc
925 * Replace ctdl_install_certificate() with convenience functions found
926 in the OpenSSL library.
928 Revision 620.19 2004/04/20 02:42:54 ajc
929 * techdoc/binaries.txt : updated, now includes WebCit instructions
930 * setup.c: detect when setup is run from within the Citadel Ridiculously
931 Easy Installer and skip the directory prompt; the installer sets it.
933 Revision 620.18 2004/04/14 18:43:51 nbryant
934 * citadel.spec: BuildRequire redhat-rpm-config
936 Revision 620.17 2004/04/14 16:16:47 nbryant
937 * citadel.spec: don't BuildRequire newt-devel
939 Revision 620.16 2004/04/14 03:42:01 ajc
940 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
941 (Required for Kolab compatibility.)
943 Revision 620.15 2004/04/13 23:53:00 nbryant
944 * citadel.spec: BuildRequire bison
946 Revision 620.14 2004/04/13 22:44:35 nbryant
947 * citadel.spec: commented out Icon line and the openldap-servers dependency.
948 * citadel.spec: added several BuildRequires. Some of these are, strictly
949 speaking, compile time options, but the goal is to document the runtime
950 dependencies and make sure our RPM's are always built consistently.
952 Revision 620.13 2004/04/13 21:09:20 error
953 * citadel.spec: Updated for 6.20p1
955 Revision 620.12 2004/04/13 18:31:40 ajc
956 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
957 only as a screen name, but as an email address, and then as an
958 unqualified email address in every hosted domain. (For Kolab compat)
960 Revision 620.11 2004/04/13 02:45:07 ajc
961 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
963 Revision 620.10 2004/04/12 20:51:40 error
964 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
966 Revision 620.9 2004/04/09 23:11:01 error
967 * serv_chat.c: Differentiate when a user does not exist when paging users.
969 Revision 620.8 2004/04/09 23:05:52 error
970 * user_ops.c: fix unused variable compiler warnings
972 Revision 620.7 2004/04/03 15:42:35 ajc
973 * stress.c: include <stdlib.h> in order to get RAND_MAX
974 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
976 Revision 620.6 2004/04/01 04:41:55 ajc
977 * Put some blankety-blank values in the default generated vCard so it's
978 more acceptable to LDAP conversion
980 Revision 620.5 2004/03/31 02:19:09 ajc
981 * Change the IMAP folder delimiter from "|" to "/" because more than a few
982 client programs don't follow RFC2060 strictly enough to work with
983 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
985 Revision 620.4 2004/03/30 03:11:07 ajc
986 * control.c: when config.c_maxsessions is unset or negative, set it to 0
987 instead of setting it to 1 when it is 0 or negative. The default should
988 be unlimited sessions.
990 Revision 620.3 2004/03/29 16:05:02 ajc
991 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
992 sections, to avoid crashing the db layer
994 Revision 620.2 2004/03/29 02:33:19 error
995 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
997 Revision 620.1 2004/03/27 23:04:59 error
998 * citadel.lsm: update version number, sending to ibiblio
1000 Revision 620.0 2004/03/27 02:33:26 ajc
1003 Revision 614.105 2004/03/27 02:33:10 ajc
1004 * Bumped the version number to 6.20
1005 * Corrected session.txt writeup for CONF command (three of the five LDAP
1006 related fields were missing)
1007 * Updated the roadmap documentation slightly
1009 Revision 614.104 2004/03/27 02:21:30 ajc
1010 * Completed documenting the LDAP Connector
1012 Revision 614.103 2004/03/26 05:41:25 ajc
1013 * Began writing up the LDAP Connector for Citadel in the documentation
1015 Revision 614.102 2004/03/26 05:40:47 ajc
1016 *** empty log message ***
1018 Revision 614.101 2004/03/26 05:13:15 ajc
1019 * citadel-slapd.conf: comment out the reference to the Citadel schema
1020 and add "schemacheck off" to make it easier to get started with the
1021 Citadel LDAP connector. Also made the backend in the sample conf
1022 ldbm instead of bdb, because that's what RH9 ships with.
1024 Revision 614.100 2004/03/24 21:23:50 ajc
1025 * msgbase.c: repaired a memory leak
1027 Revision 614.99 2004/03/24 17:07:11 ajc
1028 * Put a new memory leak checker into the server because it turns out that
1029 the third-party ones all suck. :) This one doesn't involve renaming
1030 all of the malloc() related functions, though.
1032 Revision 614.98 2004/03/24 15:04:06 ajc
1033 * stress.c: fix "wrong password" race condition by giving the very
1034 first worker thread time to finish creating the user account before the
1035 other threads start using it. (Ok, I fixed it by creating a different
1036 race condition, but if your Citadel takes more than three seconds to
1037 create an account, your problems can't be fixed with the stress tester.)
1039 Revision 614.97 2004/03/24 03:46:40 ajc
1040 * Reorg header stuff to make it more compatible with leak checkers
1042 Revision 614.96 2004/03/24 03:25:19 ajc
1043 * Removed the built-in memory leak checker. It wasn't threadsafe and
1044 there now exist third-party utilities that do this job better.
1046 Revision 614.95 2004/03/24 02:59:19 ajc
1047 * After initializing the database, chown and chmod all files in the data/
1048 directory correctly to avoid EPERM errors later on when we drop root privs
1050 Revision 614.94 2004/03/22 19:37:28 error
1051 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1053 * sysdep.c: lprintf(): Enable microsecond display in trace file
1054 * stress.c: worker(): Sleep for random amount of time as per specification
1056 Revision 614.93 2004/03/21 22:51:54 error
1057 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1059 Revision 614.92 2004/03/21 22:35:20 error
1060 * stress.c: Wait before posting instead of after posting.
1062 Revision 614.91 2004/03/21 22:34:41 error
1063 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1064 run recovery; should provide a little more detail on the actual error
1066 Revision 614.90 2004/03/21 22:32:24 ajc
1067 * room_ops.c: increased the thread safety of cgetfloor()
1068 * housekeeping.c: check floor reference counts in two passes instead of
1069 trying to manipulate multiple tables in O^2
1071 Revision 614.89 2004/03/21 17:14:46 error
1072 * stress.c: Fixed. Now properly spawns threads and stresses out your
1073 favorite Citadel server by simulating large numbers of really active
1074 users. (It's configurable on the command line, too, to vary the stress
1075 level.) Don't use it against a production system! You've been warned!
1077 Revision 614.88 2004/03/21 17:13:15 error
1078 * configure.ac: Fix for defines for pthreads not being included properly
1080 Revision 614.87 2004/03/21 06:15:06 ajc
1081 * docs/citadel.html: documented TLS support and administration procedures
1083 Revision 614.86 2004/03/20 22:32:06 ajc
1084 * citadel.rc: changed the comments around local_screen_dimensions= to
1085 reflect its legacy type of situation
1087 Revision 614.85 2004/03/16 22:44:15 ajc
1088 * Better conversion of friendly name to fully qualified vcard name
1090 Revision 614.84 2004/03/16 21:09:37 ajc
1091 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1092 * Add EVT_NEWUSER server extensions
1093 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1094 struct ctdluser * instead of a username and usernum
1095 * serv_vcard.c: automatically create and submit a skeleton vCard when
1096 a new user is created.
1098 Revision 614.83 2004/03/16 19:05:50 error
1099 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1100 (but it's still broken)
1102 Revision 614.82 2004/03/15 18:11:34 error
1103 * stress.c: various fixed/improvements (but it still isn't working)
1105 Revision 614.81 2004/03/15 17:22:14 error
1106 * First draft of the stress tester. Isn't quite ready (it needs to be
1109 Revision 614.80 2004/03/15 16:48:22 error
1110 * Documentation update: update citadel.html for new syslog logging
1112 Revision 614.79 2004/03/15 16:47:04 error
1113 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1114 move or copy messages. The logic should do the following:
1115 * Allow move/copy for Aides
1116 * Allow regular users to:
1117 * Move a message between two personal rooms
1118 * Copy a message from a Personal room to a room the user is subscribed to
1119 * Copy a message from a room the user is subscribed to, to a personal room
1120 * Prohibit other moves/copies
1122 Revision 614.78 2004/03/15 16:39:27 error
1123 * Multiple files: Set permissions on existing Citadel directories to prevent
1124 access to the database by local unix users to prevent direct database reads.
1126 Revision 614.77 2004/03/15 16:36:50 error
1127 * Multiple files: Convert most remaining client code to use new Citadel IPC
1128 functions. A few bits remain and will be converted when the chat system
1131 Revision 614.76 2004/03/14 06:35:46 ajc
1132 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1133 up clients like Mozilla and Thunderbird that request big messages in
1134 chunks -- we don't have to load and convert the message every time
1135 another chunk is requested.
1136 * Fixed a potential memory leak in fetch
1138 Revision 614.75 2004/03/13 23:26:10 ajc
1139 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1140 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1141 possible, despite IMAP's brain-dead design!)
1143 Revision 614.74 2004/03/13 22:52:05 ajc
1144 * Documented the GNET and SNET commands :)
1146 Revision 614.73 2004/03/12 19:35:13 error
1147 * routines2.c: Fix two typos
1149 Revision 614.72 2004/03/12 19:32:09 error
1150 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1152 Revision 614.71 2004/03/12 19:30:06 error
1153 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1155 Revision 614.70 2004/03/12 19:28:04 error
1156 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1157 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1158 (These are reserved and should not be used by client code.)
1160 Revision 614.69 2004/03/10 04:50:04 ajc
1161 * serv_expire.c: auto-purge any Citadel account that is associated with
1162 a Unix account that no longer exists.
1164 Revision 614.68 2004/03/09 20:46:33 error
1165 * Add a Linux Software Map file
1167 Revision 614.67 2004/03/08 05:26:49 ajc
1168 * When the last argument of an IMAP APPEND command is a binary literal
1169 (i.e. all the time), the client will still be sending a CRLF after the
1170 literal. Added an extra client_read() after the message input to absorb
1171 that extra CRLF, to keep client and server from getting out of sync.
1173 Revision 614.66 2004/03/06 05:09:04 ajc
1174 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1175 active. Done for to-the-letter compliance with RFC2487.
1177 Revision 614.65 2004/03/06 02:03:39 ajc
1178 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1179 running. Doing so causes sessions to hang unexpectedly.
1181 Revision 614.64 2004/03/05 23:21:25 ajc
1182 * Added some more debugging to serv_smtp.c to try to figure out the
1183 problem with Postfix TLS hanging during send
1185 Revision 614.63 2004/03/05 03:36:03 ajc
1186 * Remove the automatic population of A and N fields we recently added
1187 when found to be NULL. It was confusing the output functions into
1188 thinking that Internet messages were local.
1190 Revision 614.62 2004/03/03 05:43:29 ajc
1191 * Generate better output when a user is kicked out of chat
1193 Revision 614.61 2004/03/01 22:36:14 ajc
1194 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1196 Revision 614.60 2004/03/01 17:47:28 error
1197 * Fix missing arg in m<Y> next rewrite.
1199 Revision 614.59 2004/03/01 17:33:30 error
1200 * Rewrite m<Y> next function; now uses CtdlIPC code.
1202 Revision 614.58 2004/03/01 04:08:34 ajc
1203 * Revoke access to room when /kicked
1205 Revision 614.57 2004/02/29 23:26:48 ajc
1206 * Added /kick command to chat. /ban coming soon.
1208 Revision 614.56 2004/02/28 16:37:41 ajc
1209 * setup.c: removed an unused temp file name variable
1211 Revision 614.55 2004/02/27 17:23:21 error
1212 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1213 is passed directly to syslog(). The available levels are docuemnted in
1216 Revision 614.54 2004/02/27 04:29:00 ajc
1217 * Fixed a bug in PLAIN authentication
1219 Revision 614.53 2004/02/26 22:03:24 error
1220 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1223 Revision 614.52 2004/02/26 20:30:36 error
1224 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1226 Revision 614.51 2004/02/26 20:17:29 error
1227 * Client stability and enhancements:
1228 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1229 global and makes IPC more self-contained
1230 * Removed redundant serv_ from variable names in CtdlServInfo struct
1231 * Send SIGHUP to process group when connection_died(). Kills self and
1232 children (e.g. external editor).
1234 Revision 614.50 2004/02/25 01:35:34 error
1235 Missing parameter to a printf() function. No idea where it went, but I
1238 Revision 614.49 2004/02/24 05:09:06 ajc
1239 * Better validation of incoming network messages.
1241 Revision 614.48 2004/02/23 16:10:47 nbryant
1242 --disable-pie by default.
1244 Revision 614.47 2004/02/22 04:55:15 ajc
1245 * CSR code more or less in its final form for now.
1247 Revision 614.46 2004/02/22 04:42:05 ajc
1248 * Initial version of function to automatically generate a Certificate
1249 Signing Request if one is not present
1251 Revision 614.45 2004/02/20 19:29:05 error
1252 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1254 Revision 614.44 2004/02/20 02:55:18 ajc
1255 * Fixed one of the prompts (bugzilla #118)
1257 Revision 614.43 2004/02/19 04:12:56 ajc
1258 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1259 implemented the Cyrus-compatible style of forcing all personal mailbox
1260 folders to be subfolders of INBOX. But only for IMAP.
1262 Revision 614.42 2004/02/18 14:46:05 ajc
1263 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1264 the requirement to interoperate with brain-dead Microsoft shitware that
1265 doesn't follow the RFC.
1267 Revision 614.41 2004/02/17 16:56:51 ajc
1268 * During SSL initialization, create the "keys" directory if it does not
1269 exist ... generate a private key if that does not exist ... more code
1270 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1271 have been moved to sysconfig.h.
1273 Revision 614.40 2004/02/17 04:47:22 ajc
1274 * Support PLAIN auth method in SMTP
1276 Revision 614.39 2004/02/17 03:53:11 ajc
1277 * New ICAL subcommand "sgi" to enable or disable automatic server
1278 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1280 Revision 614.38 2004/02/16 21:54:22 ajc
1281 * Support POP3 over TLS
1283 Revision 614.37 2004/02/16 21:45:43 ajc
1284 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1286 Revision 614.36 2004/02/16 21:02:28 ajc
1287 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1289 Revision 614.35 2004/02/16 20:55:47 ajc
1290 * Genericized the Citadel API for TLS-enabling protocols
1292 Revision 614.34 2004/02/16 18:16:39 error
1293 * Remove some unnecessary and possibly hazardous debugging code leftover
1294 from debugging IMAP STARTTLS
1296 Revision 614.33 2004/02/16 18:14:00 error
1297 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1298 It should now be possible to implement SSL/TLS for any protocol.
1300 Revision 614.32 2004/02/16 18:13:10 error
1301 * Log session IDs in syslog as well as stderr
1303 Revision 614.31 2004/02/16 15:06:44 error
1304 * Add specific error codes for every command on the wire protocol, so that
1305 clients can more easily determine what went wrong. Partially updated
1306 session.txt (will finish it later). This lets clients more easily
1307 determine what, if anything, went wrong with a particular command.
1309 Revision 614.30 2004/02/15 06:06:49 ajc
1310 * More work on IMAP TLS. Still not working correctly. :( Added in
1311 support for server-side certificates. Now instead of failing it hangs.
1313 Revision 614.29 2004/02/14 04:41:55 ajc
1314 * STARTTLS attempt #2. Still disabled because it's broken.
1316 Revision 614.28 2004/02/13 20:51:13 error
1317 * Reset screen attributes before fork() so that external programs do the
1320 Revision 614.27 2004/02/12 04:16:38 ajc
1321 * Support for PLAIN logins in IMAP (need to test!)
1323 Revision 614.26 2004/02/11 03:50:49 ajc
1324 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1325 now presented as subfolders of INBOX when using IMAP. This is for the
1326 purpose of Kolab compatibility.
1328 Revision 614.25 2004/02/09 22:40:57 error
1329 * oops...also close the client on EOF/error on tty OUTPUT
1331 Revision 614.24 2004/02/09 22:26:17 error
1332 * Exit the citadel client when EOF reached on input - should prevent
1333 a process from hanging around when a telnet connection dies unexpectedly
1335 Revision 614.23 2004/02/08 05:29:34 ajc
1336 * Corrected various small syntax conversion problems that were keeping
1337 some vCards out of the LDAP directory.
1339 Revision 614.22 2004/02/07 05:28:10 ajc
1340 * Automatically purge files from ./network/spoolout which were intended
1341 for nodes which no longer exist
1343 Revision 614.21 2004/02/07 04:59:21 ajc
1344 * Cache the IGnet config in memory, avoiding a db fetch for every single
1345 operation which references it. Invalidate the cache when a new config
1347 * When doing network spool for a room, automatically remove shares for
1348 Citadel nodes which no longer exist.
1350 Revision 614.20 2004/02/07 04:22:12 ajc
1351 * serv_network.c: fixed a problem with an uninitialized data structure
1353 Revision 614.19 2004/02/06 04:40:50 ajc
1354 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1355 * New command NSYN to sync the entire contents of a room to a specified
1356 network node. This will be used to bring new nodes in sync with existing
1359 Revision 614.18 2004/02/06 03:58:10 ajc
1360 * Added some comments to the sample citadel-slapd.conf
1362 Revision 614.17 2004/02/06 03:52:46 ajc
1363 * Changed the domain name and password in the sample slapd.conf
1365 Revision 614.16 2004/02/05 05:20:20 ajc
1366 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1368 Revision 614.15 2004/02/05 03:54:14 ajc
1369 * Completed the per-user initialization of LDAP entries.
1371 Revision 614.14 2004/02/04 18:27:25 error
1372 * Don't delete temp file when composing message until after server writes
1373 it successfully (or an error occurs in the client itself).
1375 Revision 614.13 2004/02/04 04:07:56 ajc
1376 * More work on LDAP connector
1378 Revision 614.12 2004/02/01 06:19:22 ajc
1379 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1380 mailbox purge policy to be misinterpreted if it was set to "use
1382 * serv_vcard.c: always set the Global Address Book room's expire policy
1383 to "never expire" and its default view to "address book"
1385 Revision 614.11 2004/01/31 05:44:29 ajc
1386 *** empty log message ***
1388 Revision 614.10 2004/01/27 19:56:29 ajc
1389 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1390 IP address and reverse DNS lookup of the connecting host
1392 Revision 614.9 2004/01/24 05:47:50 ajc
1393 * Got Citadel talking to LDAP. Still requires manual creation of schema
1394 and container entries, which I don't like; we'll have to fix that. It
1395 also does not yet populate all fields.
1397 Revision 614.8 2004/01/19 21:01:15 error
1398 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1400 Revision 614.7 2004/01/19 04:44:11 ajc
1401 * Further work on creating LDAP entries.
1403 Revision 614.6 2004/01/18 21:04:40 ajc
1404 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1406 Revision 614.5 2004/01/17 22:57:54 ajc
1407 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1408 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1409 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1411 Revision 614.4 2004/01/17 04:23:28 ajc
1412 * Sysconfig commands for specifying where the LDAP server lives
1414 Revision 614.3 2004/01/17 03:26:17 ajc
1415 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1417 * Setup now adds "-x3 -llocal4" to the default inittab line.
1419 Revision 614.2 2004/01/17 03:17:34 ajc
1420 * New server command-line option "-l" to send log output to the host
1421 computer's syslog facility instead of to a trace file.
1423 Revision 614.1 2004/01/02 22:13:59 ajc
1424 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1426 Revision 614.0 2003/12/30 04:13:40 ajc
1429 Revision 613.12 2003/12/30 04:13:31 ajc
1430 * Commented out one of the supplied .RU commands in citadel.rc
1432 Revision 613.11 2003/12/24 05:02:49 ajc
1433 * Allow a separate default message expire policy for mailbox rooms. The
1434 floor default setting is now ignored for mailboxes. Updated client and
1435 documentation to match.
1437 Revision 613.10 2003/12/23 03:53:49 ajc
1438 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1439 the standard SIZ length, in order to accomodate "weird" messages
1440 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1441 while populating this data structure, to avoid overruns.
1443 Revision 613.9 2003/12/22 16:49:36 error
1444 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1446 Revision 613.8 2003/12/22 15:30:53 error
1447 * Fork image viewer process in background (works now); suppress
1448 stdout/stderr from the image viewer
1450 Revision 613.7 2003/12/21 20:02:28 error
1451 * When viewing images, append the image filename to the temp filename so
1452 that less-intelligent viewers can deal with the images
1454 Revision 613.6 2003/12/21 19:07:28 error
1455 * Start a new thread and fork() for image viewer (broken/disabled; for
1458 Revision 613.5 2003/12/21 01:23:12 nbryant
1459 added some additional comments to citadel.rc concerning possible image viewers
1461 Revision 613.4 2003/12/21 00:44:19 error
1462 * Fix for idle_threshold being ignored when reading citadel.rc
1464 Revision 613.3 2003/12/21 00:37:54 error
1465 * Fix for crash when downloading multiple attachments
1467 Revision 613.2 2003/12/21 00:19:41 error
1468 * Image viewer code for the text client. Hit 'I' to view an image
1469 attached to a file. Hey aahz, this code actually works!
1471 Revision 613.1 2003/12/19 04:33:52 ajc
1472 * Changes to auto-expunge algorithm to support correct behavior in
1473 some IMAP clients while moving messages.
1475 Revision 613.0 2003/12/15 16:37:01 ajc
1478 Revision 612.14 2003/12/15 16:33:47 ajc
1479 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1480 * Bumped the version number to 6.13
1482 Revision 612.13 2003/12/11 04:21:23 ajc
1483 * Removed a "FIXME this needs blah blah" comment because blah blah has
1484 since been completed
1486 Revision 612.12 2003/12/11 04:06:55 nbryant
1487 configure.ac: add support for position-independent executables. can be disabled
1490 Revision 612.11 2003/12/11 03:44:18 nbryant
1491 domain.c: include <arpa/nameser_compat.h> if present
1492 configure.ac: check for <arpa/nameser_compat.h>
1494 Revision 612.10 2003/12/10 03:58:26 ajc
1495 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1497 Revision 612.9 2003/12/09 06:39:19 nbryant
1498 did a minimal amount of ANSIfication without changing anything that would
1499 affect the compiler output in any way. I was just trying to get enough warnings
1500 enabled to be able to tell if there are any nested functions lurking about...
1502 If we get rid of nested functions we can get some big security gains under
1505 Revision 612.8 2003/12/09 05:12:49 ajc
1506 * Don't give away anonymous poster information in IMAP or RFC822
1508 Revision 612.7 2003/12/09 04:50:16 ajc
1509 * Painstakingly combed through IMAP headers and responses for two hours in
1510 an attempt to figure out why the horrendous pile of crap called Microsoft
1511 Outlook counts the correct number of messages but wasn't displaying any
1512 of them. Eventually determined that it was ONE EXTRA SPACE after the
1513 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1514 all the messages. This only reinforces my belief that anything designed
1515 in the state of Washington is utter and complete CRAP.
1516 * Corrected the above glitch. Outbreak works properly now.
1518 Revision 612.6 2003/12/09 03:56:29 ajc
1519 * user_ops.c: missing string declaration or something?
1521 Revision 612.5 2003/12/08 17:41:01 ajc
1522 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1523 which are in one way or another related to SMTP.
1525 Revision 612.4 2003/12/07 19:59:13 error
1526 * Minor enhancements to a few of the trace file entries
1528 Revision 612.3 2003/12/07 19:57:48 error
1529 * Added some useless comments to some of the techdocs/ files
1531 Revision 612.2 2003/12/07 19:56:24 error
1532 * CREU command now allows specification of an initial password
1534 Revision 612.1 2003/12/04 04:20:08 ajc
1535 * Incoming RFC822 messages get the To: field translated directly to
1536 a Citadel <R> field.
1538 Revision 612.0 2003/12/01 04:11:48 ajc
1541 Revision 611.10 2003/11/30 03:43:34 ajc
1542 * Support IMAP \Answered flag
1544 Revision 611.9 2003/11/22 03:30:14 ajc
1545 * Commented out the call to the 'high speed download' function and
1546 uncommented the call to the original 'chatty' download function. Some
1547 users were reporting lockups.
1549 Revision 611.8 2003/11/14 20:15:44 ajc
1550 * Reversed the previous change because it made things b0rken
1552 Revision 611.7 2003/11/14 20:04:28 ajc
1553 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1555 Revision 611.6 2003/11/14 03:49:54 ajc
1556 * MUCH faster implementation of rfc822_fetch_field()
1558 Revision 611.5 2003/11/13 04:25:38 ajc
1559 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1560 of scanning line by line, we snag the boundaries using the Boyer-Moore
1563 Revision 611.4 2003/11/12 04:28:22 ajc
1564 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1565 can be supplied with *any* strncmp()-compatible compare function.
1567 Revision 611.3 2003/11/08 06:46:08 ajc
1568 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1571 Revision 611.2 2003/11/08 06:29:47 ajc
1572 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1574 Revision 611.1 2003/11/06 04:25:30 ajc
1575 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1576 we've got the whole thing, then spew it all at once to avoid lots of
1578 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1579 (to dump the buffer and stop buffering) are available to do this.
1581 Revision 611.0 2003/10/21 04:20:41 ajc
1584 Revision 610.22 2003/10/17 02:18:40 ajc
1585 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1586 "reply_with_external_editor" in citadel.rc.
1588 Revision 610.21 2003/10/14 03:09:47 ajc
1589 * routines2.c: fixed an off-by-one error in filename sanitization for
1592 Revision 610.20 2003/10/10 05:43:57 ajc
1593 * citadel.c: Reworded one of the prompts
1595 Revision 610.19 2003/10/07 15:56:17 ajc
1596 * Better handling of incoming Internet addresses consisting of an address
1597 in angle brackets with no name outside the brackets.
1599 Revision 610.18 2003/09/21 04:10:56 ajc
1600 * messages.c: don't crash when a message contains more than MAXURLS of
1601 embedded URL's. Omit them instead.
1602 * citadel.rc: updated the sample browser remoting command for Macintosh
1603 based on a Mr.T suggestion
1604 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1605 mistake and made the writeup clearer)
1607 Revision 610.17 2003/09/17 21:40:13 ajc
1608 * html.c: don't truncate messages when wacky characters are
1609 encountered. Substitute '?' characters instead. Now the Citadel
1610 community can complain about b0rken MS ASCII.
1612 Revision 610.16 2003/09/13 02:53:04 ajc
1613 * More intelligent selection of directory to save attachments
1615 Revision 610.15 2003/09/12 15:48:55 ajc
1616 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1618 Revision 610.14 2003/09/09 02:42:28 ajc
1619 * Documentation update for LMTP
1621 Revision 610.13 2003/09/09 01:47:02 ajc
1622 * Suppress domain forgery check when using LMTP
1624 Revision 610.12 2003/09/08 18:48:14 ajc
1625 * The unix domain socket used for citmail to talk to citserver now
1626 implements LMTP (RFC2033). Other LMTP client implementations (such as
1627 Postfix) can also use the socket, eliminating the need for citmail.
1629 Revision 610.11 2003/09/07 03:29:25 ajc
1630 * serv_network.c: aggressively poll any node for which we have data
1632 Revision 610.10 2003/09/06 02:04:54 ajc
1633 * Don't reset "last poll" time when not doing the "full" net processing
1635 Revision 610.9 2003/09/03 03:29:01 ajc
1636 * syslog messages now say session started/ended instead of ended/ended
1638 Revision 610.8 2003/09/03 03:24:40 ajc
1639 * client: remove rooms from the march list when zapping them (or the floors
1642 Revision 610.7 2003/09/02 15:05:34 ajc
1643 * Repaired an incorrect adjustment of floor reference counts when a room was
1644 moved to a different floor. (Thanks to Winzlo for reporting this.)
1646 Revision 610.6 2003/09/02 14:49:05 ajc
1647 * Improve client chat mode reliability and performance by assuming that all
1648 server output will be in complete lines. (This is a safe assumption.)
1650 Revision 610.5 2003/09/02 04:04:39 ajc
1651 * Don't try to directly spool to non-neighbor nodes
1653 Revision 610.4 2003/08/29 08:21:57 ajc
1654 * Do network runs more proactively. The inbound queue is now scanned
1655 every minute instead of every poll frequency.
1657 Revision 610.3 2003/08/21 23:26:06 ajc
1658 * setup.c: offer to disable "exim" if found
1660 Revision 610.2 2003/08/20 03:51:08 ajc
1661 * Bumped the internal version number to 6.11
1663 Revision 610.1 2003/08/20 03:36:13 ajc
1664 * Create a "Contacts" room for personal address book use
1666 Revision 610.0 2003/08/17 03:00:37 ajc
1669 Revision 609.2 2003/08/17 02:58:46 ajc
1670 * Changed internal version number to 6.10
1672 Revision 609.1 2003/08/17 02:46:37 ajc
1673 * Don't fail on "data files too old to be upgraded" for NEW installations
1675 Revision 609.0 2003/08/14 03:40:55 ajc
1678 Revision 608.21 2003/08/13 18:08:24 ajc
1679 * Removed the last vestiges of the now-obsolete global networking password
1681 Revision 608.20 2003/08/13 14:36:04 ajc
1682 * "make install" now installs the contents of docs/ as well as README.txt
1684 Revision 608.19 2003/08/13 14:30:47 ajc
1685 * Temporarily disabled IMAP TLS support due to the discovery of some
1686 compatibility problems. It will be re-enabled when they are fixed.
1688 Revision 608.18 2003/08/12 00:39:35 ajc
1689 * setup now knows about lots of other mail programs it can disable (various
1690 flavors of Cyrus and Courier, for example)
1691 * setup now ensures that it really did startup/shutdown the Citadel service,
1692 and displays an error message when that fails.
1693 * "make install" now instructs the user run "setup"
1694 * Removed an old GDBM reference from the documentation
1696 Revision 608.17 2003/08/05 03:06:58 ajc
1697 * Added a README.txt file because some Joker kept bugging me about it
1698 * Reloaded the code that extracts embedded URL's to a place where it'll
1699 get picked up on *every* message, not just the old variformat stuff
1701 Revision 608.16 2003/08/03 17:51:52 ajc
1702 * Clear out all masqueraded wholist fields when logging out, in case another
1703 user logs in without reconnecting.
1705 Revision 608.15 2003/07/30 20:36:18 ajc
1706 * Allow users to authenticate with either their display name or any valid
1707 e-mail address which belongs to them. Applies to all protocols.
1709 Revision 608.14 2003/07/30 03:54:34 ajc
1710 * Fixed a small client bug in the purge hour setting
1712 Revision 608.13 2003/07/30 03:47:53 ajc
1713 * Eliminated the EXPI command
1714 * Completed the configuration item of "purge hour"
1715 * Auto-purger now runs as a scheduled job
1717 Revision 608.12 2003/07/30 00:26:50 ajc
1718 * Removed the "weekly" script and began installing a facility to allow
1719 database maintenance to happen automatically. (One Step Install can't
1720 require the sysadmin to know cron)
1722 Revision 608.11 2003/07/28 04:17:24 ajc
1723 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1725 Revision 608.10 2003/07/27 21:15:23 ajc
1726 * Implemented all IMAP date-based search criteria. Note that Citadel does
1727 not record an "internal date" of a message, so the "sent date" and "internal
1728 date" searches perform identically.
1729 * Date search comparisons available: "before," "on," or "on or after." Yet
1730 another example of IMAP's gratuitous complexity.
1732 Revision 608.9 2003/07/26 04:49:40 ajc
1733 * Implemented a bunch of the IMAP SEARCH keywords
1735 Revision 608.8 2003/07/26 04:28:44 ajc
1736 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1737 * imap_search.c: implement BODY criterion in search command
1739 Revision 608.7 2003/07/24 04:57:53 ajc
1740 * Began implementation of the IMAP SEARCH command. Basically just got the
1741 parser working and stubbed all the search criteria. Next step is to
1742 implement the functionality of each criterion keyword.
1743 * Implemented the functionality for the ALL (wow!) and UID criteria.
1745 Revision 608.6 2003/07/23 03:57:05 ajc
1746 * Optimized the updating of visit records in several places by checking to
1747 see if they've changed and aborting the db update if they haven't.
1748 * Functions which read/write user records are now slightly faster due to
1749 an improvement of the algorithm used to generate the database keys.
1751 Revision 608.5 2003/07/22 03:07:50 nbryant
1752 fix build for Solaris
1754 Revision 608.4 2003/07/20 20:46:06 ajc
1755 * build system: link Berkeley DB only to the server, not to the client & utils
1757 Revision 608.3 2003/07/20 03:51:46 ajc
1758 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1759 using the /etc/init.d type of startup scripts)
1761 Revision 608.2 2003/07/20 03:08:22 ajc
1762 * setup.c: offer to hack /etc/xinetd.d/telnet
1764 Revision 608.1 2003/07/15 14:54:09 ajc
1765 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1767 Revision 608.0 2003/07/15 04:12:52 ajc
1770 Revision 607.23 2003/07/14 17:26:42 ajc
1771 * strcpy() --> safestrncpy() in a few other random places
1773 Revision 607.22 2003/07/14 17:12:28 ajc
1774 * Replaced strcpy() with safestrcpy() in cmd_setp()
1776 Revision 607.21 2003/07/14 03:07:05 ajc
1777 * ipgm_secret is no longer set during setup. Now it is set at server startup
1778 and automatically changes whenever an IPGM command is executed.
1779 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1780 error, then disconnect the session.
1782 Revision 607.20 2003/07/13 04:58:35 ajc
1783 * Allow connect on unix domain sockets to Citadels in other directories
1784 * sendcommand now uses unix domain sockets instead of the network
1785 * Do not allow IPGM command to run on the network -- unix domain sockets only
1787 Revision 607.19 2003/07/11 22:33:02 ajc
1788 * Ignore comments in public_clients file
1790 Revision 607.18 2003/07/11 22:30:19 ajc
1791 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1793 Revision 607.17 2003/07/11 22:19:49 ajc
1794 * is_public_client() now caches the IP addresses of all hosts in
1795 the public_clients file, at server startup and whenever the file is
1796 modified. This eliminates the need to make lots of calls to the
1797 resolver library every time.
1799 Revision 607.16 2003/07/10 05:51:46 ajc
1800 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1801 of the user's source IP (if applicable). It's big enough to hold other
1802 types of address strings in the future (such as IPv6).
1803 * locate_host() populates cs_addr when on a network connection.
1804 * serv_smtp.c now saves the IP address in the proper place in
1805 the Received: header.
1806 * is_public_client() no longer accepts a hostname. It just looks at
1807 CC->cs_host instead.
1809 Revision 607.15 2003/06/29 19:54:39 ajc
1810 * Renamed "struct user" to "struct ctdluser"
1811 * Renamed "struct room" to "struct ctdlroom"
1813 Revision 607.14 2003/06/29 04:13:32 ajc
1815 S_QUICKROOM to S_ROOMS
1816 S_USERSUPP to S_USERS
1817 CDB_QUICKROOM to CDB_ROOMS
1818 CDB_USERSUPP to CDB_USERS
1820 Revision 607.13 2003/06/29 04:07:11 ajc
1821 * Globally renamed "struct quickroom" and "struct usersupp" to
1822 "struct room" and "struct user".
1824 Revision 607.12 2003/06/29 04:06:41 ajc
1825 *** empty log message ***
1827 Revision 607.11 2003/06/29 03:58:41 ajc
1828 * Renamed fields in 'struct config' which are no longer relevant (but kept
1829 them in place to avoid corrupting everyone's data files). Removed them
1830 entirely from serv_vandelay.c.
1832 Revision 607.10 2003/06/28 05:12:56 ajc
1833 * Bump internal version number to 6.08
1834 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1835 in Citadel and not in the system password database. serv_upgrade also
1836 changes this setting for ALL such users, the first time the server is run
1837 after upgrading to 6.08
1839 Revision 607.9 2003/06/27 22:19:31 error
1840 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1843 Revision 607.8 2003/06/26 01:50:14 ajc
1844 * Compiler warning fix for building setup without newt
1846 Revision 607.7 2003/06/25 15:40:57 ajc
1847 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1848 Changes were made to setup.c as well as all the autoconf stuff.
1850 Revision 607.6 2003/06/25 02:40:05 ajc
1851 * Per-user and global flags calling for validation need to be set in the
1852 vCard upload thingie, not in the wrapper function that emulates the
1853 deprecated REGI server command. Moved it to the correct place.
1855 Revision 607.5 2003/06/22 20:49:31 error
1856 * citadel.c: display idle times in wholist up to 999 days
1858 Revision 607.4 2003/06/19 04:12:30 ajc
1859 * domain.c: use qsort() to sort MX records by preference. Why have a
1860 custom function when the operating system provides one for free?
1861 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1863 Revision 607.3 2003/06/19 03:55:22 ajc
1864 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1865 ignore all successful connections except the last one. Now when it gets
1866 a connection it uses it.
1868 Revision 607.2 2003/06/17 22:05:11 ajc
1869 * New format for wholist.
1871 Revision 607.1 2003/06/16 04:39:45 ajc
1872 * support.c: removed an unused variable
1873 * citadel.c: sort wholist by idle time (most recently active users first)
1875 Revision 607.0 2003/06/10 04:15:39 ajc
1878 Revision 606.10 2003/06/04 21:46:13 error
1879 * citadel.c: Added a missing #ifdef __CYGWIN__
1881 Revision 606.9 2003/06/04 21:39:27 error
1882 * Numerous fixups needed for Windows port:
1883 * cmd_mesg() rewritten to use the stat() syscall to find files
1884 * really_do_keepalive() does not try to send if we are not connected
1885 * Misc. fixups; added Windows readme file
1887 Revision 606.8 2003/06/04 21:30:39 error
1888 * messages.c: When file attachment has no name, use message subject as name
1890 Revision 606.7 2003/06/02 23:11:00 error
1891 * Checkin installer script citadel.nsi for NSIS Windows installer
1893 Revision 606.6 2003/06/02 03:01:22 ajc
1894 * citserver.c: added another trace message to is_public_client(). Uncensored
1895 has crashed twice in this function, for no apparent reason.
1896 * internet_addressing.c: don't attempt to look up the specified Internet
1897 address in a Citadel directory, if the supplied address has no hostname
1898 portion. (Fixes a crash in the calendar service when alias() attempts to
1899 look up potentially nonexistent attendees during event validation)
1901 Revision 606.5 2003/05/28 03:08:38 ajc
1902 * msgbase.c: validate_recipients() now rejects Internet addresses in
1903 domains belonging to the local system or an attached Citadel network,
1904 when it fails to translate to a Citadel address.
1906 Revision 606.4 2003/05/26 05:36:25 ajc
1907 * citadel.h: changed internal version number to 6.07
1908 * file_ops.c: #include <ctype.h>
1909 * migratenet.c: #include <ctype.h>
1911 Revision 606.3 2003/05/26 05:30:18 ajc
1912 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1913 caused it to always fetch the logged in user's freebusy times instead
1914 of the user specified.
1916 Revision 606.2 2003/05/22 13:34:30 ajc
1917 * database_sleepycat.c: added a couple of diagnostic messages to help
1918 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1919 * room_ops.c: call mkdir() instead of system() to create a directory
1921 Revision 606.1 2003/05/20 01:28:50 error
1922 * citadel.c: don't truncate roomname when user is idle, in long who list;
1923 display idle time in short who list
1925 Revision 606.0 2003/05/16 15:17:11 ajc
1928 Revision 605.50 2003/05/16 14:59:08 ajc
1929 * Removed the old rec_log() facility because the utilities which read its
1930 data are crufty, disused, and produce incorrect output.
1931 * Updated the documentation for the forthcoming 6.06 release.
1932 * public_clients: removed hostnames which crept in from development servers
1934 Revision 605.49 2003/05/16 04:07:37 nbryant
1935 make configure.ac automagically do the right thing on redhat 9
1936 remove crappy tolower() hack that was breaking the build on redhat 9
1937 (because the kerberized openssl includes ctype.h)
1939 before anyone yells at me, i did a little cvs archaeology on the tolower
1940 thing, and it appears to have been in the Citadel source base since,
1941 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1942 the OS's tolower() will handle extended charsets.
1944 Anyone who is stupid enough to be using an OS with such a horribly broken
1945 tolower() can just scratch their head and figure things out for
1946 themselves. Citadel needs higher barriers to entry, there are too many
1947 weirdos on the IGnet lately. :-)
1949 Revision 605.48 2003/05/13 03:22:04 ajc
1950 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1952 Revision 605.47 2003/05/06 03:38:59 ajc
1953 * IMAP folder create and rename commands -- don't allow backslashes in
1956 Revision 605.46 2003/05/03 16:50:52 ajc
1957 * Change folder delimiter in room names from / to \
1959 Revision 605.45 2003/05/02 04:02:47 ajc
1960 * setup.c: allow specification of the Citadel system account by either
1962 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1963 instead of hunting around for the correct init or telinit command
1964 * docs/citadel.html: documented the above change, and also rewrote some
1965 other stuff to be less BBS-specific
1967 Revision 605.44 2003/04/30 16:16:13 ajc
1968 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1970 Revision 605.43 2003/04/30 15:46:27 ajc
1971 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1973 Revision 605.42 2003/04/29 04:41:22 ajc
1974 * Fix an off-by-one error in the mime parser
1976 Revision 605.41 2003/04/29 04:13:58 ajc
1977 * mime parser: look for the "name=" subfield tacked onto either
1978 Content-type or Content-disposition, wherever it finds it.
1980 Revision 605.40 2003/04/28 16:56:51 ajc
1981 * Added a site-configurable setting to suppress the automatic correction of
1982 forged From: lines from authenticated SMTP users, for those who prefer
1983 strict RFC compliance instead of common sense.
1985 Revision 605.39 2003/04/26 21:55:15 ajc
1986 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1987 Not doing so causes a file descriptor leak.
1989 Revision 605.38 2003/04/26 04:22:51 ajc
1990 * Removal of individual "remote" lines from message delivery instruction sets
1991 was corrupting the end of the set, rendering the "bounceto" line unusable
1992 and preventing bounces from being delivered. Fixed this by explicitly
1993 adding a trailing newline when remove_token() strips it.
1995 Revision 605.37 2003/04/25 18:28:47 ajc
1996 * When rejecting spam, use SMTP error code 550, not 552
1998 Revision 605.36 2003/04/23 03:18:44 ajc
1999 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2002 Revision 605.35 2003/04/15 02:44:02 ajc
2003 * Do not allow incoming network polls while an outbound network processing
2004 session is in progress.
2005 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2007 Revision 605.34 2003/04/08 04:03:37 ajc
2008 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2010 * Optimized the IMAP operations which scan for expunged and added messages.
2011 These loops no longer make multiple traversals through the message list.
2013 Revision 605.33 2003/04/07 05:02:23 ajc
2014 * Reworked all the "list rooms" operations so that they only require one
2015 pass through the database.
2016 * Repaired the "create floor" operation which was broken by the switch
2017 to the new IPC libray
2019 Revision 605.32 2003/04/02 13:33:28 ajc
2020 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2021 (I think they were reversed.)
2023 Revision 605.31 2003/04/01 05:01:08 ajc
2024 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2025 revealed that this function was getting used super heavily.
2026 * tools.c: removed the older, slower string tokenizer functions that
2027 weren't getting used anymore.
2029 Revision 605.30 2003/03/31 04:55:58 ajc
2030 * Repaired the formatting of text/plain messages with blank lines.
2032 Revision 605.29 2003/03/30 06:16:52 ajc
2033 * Optimized CtdlReadMessageBody() and also gave it an option to store
2034 messages with CRLF newlines instead of LF. This option is used when
2035 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2036 while decoding quoted-printable. *sigh*
2038 Revision 605.28 2003/03/26 05:17:12 ajc
2039 * Downloading of attachments was completely broken by the change to the new
2040 protocol library. Located and fixed bugs.
2041 * html.c: increased the conversion buffer size
2043 Revision 605.27 2003/03/24 03:42:14 ajc
2044 * Add the ability to quit out while validating users. Also added a help
2045 option listing available access levels. This closes Bugzilla #37.
2047 Revision 605.26 2003/03/22 05:38:23 ajc
2048 * During startup, display the version string from the Berkeley DB library.
2049 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2051 Revision 605.25 2003/03/20 08:37:04 error
2052 * connection_died(): Don't crash before printing message, crash afterward.
2055 Revision 605.24 2003/03/19 11:48:06 error
2056 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2058 Revision 605.23 2003/03/19 04:04:56 ajc
2059 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2061 Revision 605.22 2003/03/18 05:15:05 ajc
2062 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2063 building on Debian's unstable with Berkeley DB 4.1, compiled with
2064 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2066 Revision 605.21 2003/03/17 11:56:35 error
2067 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2069 Revision 605.20 2003/03/17 04:03:14 ajc
2070 * Supply a NULL argument as the second argument to accept() instead of an
2071 empty buffer whose contents we never even look at.
2073 Revision 605.19 2003/03/16 05:07:12 ajc
2074 * Fixed the bug that caused freebusy publishes to crash.
2076 Revision 605.18 2003/03/15 23:05:08 ajc
2077 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2078 freebusy in the correct format, instead of what I mistakenly assumed it
2079 was supposed to look like. :(
2081 Revision 605.17 2003/03/15 22:31:06 ajc
2082 * When scanning a user's Calendar> room for calendar events, search for
2083 MIME parts of type text/calendar instead of assuming that the event will
2084 always appear as part "1"
2086 Revision 605.16 2003/03/14 05:08:25 ajc
2087 * Clone calendar subcomponents before encapsulating in case they already
2088 happen to have a parent.
2090 Revision 605.15 2003/03/13 05:48:33 ajc
2091 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2092 components instead of just VEVENT subcomponents.
2094 Revision 605.14 2003/03/12 03:33:54 ajc
2095 * More changes to the handling of RFC822 headers with regard to
2096 splitting up the headers and body. (Blank lines and such.)
2098 Revision 605.13 2003/03/11 06:23:50 ajc
2099 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2100 make Pine happier with multipart messages.
2102 Revision 605.12 2003/03/10 05:38:21 ajc
2103 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2104 reported in the numerous variations of IMAP FETCH. This silences a number of
2105 error messages reported by Pine.
2107 Revision 605.11 2003/03/10 03:40:08 ajc
2108 * Fixed bug that caused segv when <R>eplying to certain messages
2110 Revision 605.10 2003/03/07 17:39:45 ajc
2111 * Remove the "modules" directory
2113 Revision 605.9 2003/03/06 04:58:11 ajc
2114 * When entering a message into Citadel with authenticated SMTP, stamp the
2115 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2116 like "0000058008.Sent Items"
2118 Revision 605.8 2003/03/05 04:55:32 ajc
2119 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2120 issued. This breaks clients which carelessly issue RSET before each
2121 message, such as Pine.
2122 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2123 and replace with address of user who authenticated. Also fixes Pine.
2124 * serv_smtp.c: when authenticated, not only do we continue our glorious
2125 RFC-violating condition of replacing the From: header with the user who
2126 is logged in, but we also stamp it with their preferred Internet address
2127 for outbound mail (which is kept in CC->cs_inet_email).
2129 Revision 605.7 2003/03/03 04:09:21 ajc
2130 * When creating a user, hide the "My Citadel Config>" room of the user being
2131 created, not the user currently logged in.
2133 Revision 605.6 2003/03/01 18:18:03 ajc
2134 * commands.c: alternate_semantics might have been getting set where it
2137 Revision 605.5 2003/03/01 17:25:33 ajc
2138 * citadel.rc default for alternate_semantics = no
2140 Revision 605.4 2003/02/23 05:34:45 ajc
2141 * When the <N>ew command is used to read new messages, the next "lazy"
2142 command (space bar) now always does <G>oto, regardless of the last one.
2144 Revision 605.3 2003/02/21 04:24:51 ajc
2145 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2146 for any requested user (output in stripped-down VCALENDAR format)
2148 Revision 605.2 2003/02/20 04:51:17 ajc
2149 * Began framing up a command to view other users' free/busy times
2151 Revision 605.1 2003/02/19 22:38:43 ajc
2152 * Changed socklen_t to int (to allow compile on Macintosh)
2154 Revision 605.0 2003/02/19 03:46:01 ajc
2157 Revision 601.134 2003/02/17 05:23:20 ajc
2158 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2159 obvious and a kind user pointed it out)
2160 * Removed vestiges of setjmp/longjmp from the client
2161 * When doing .TS, don't get caught in a constant-logout loop
2163 Revision 601.133 2003/02/14 16:12:04 ajc
2164 * Added support for any standard RBL
2166 Revision 601.132 2003/02/13 22:33:41 ajc
2167 * Fixed algorithm for reporting "last login"
2169 Revision 601.131 2003/02/13 21:52:13 ajc
2170 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2171 messages) to be flagged when a STORE or COPY operation was performed.
2173 Revision 601.130 2003/02/13 20:13:51 ajc
2174 * Applied "multi editor" patch supplied by georbit
2176 Revision 601.129 2003/02/12 04:51:44 ajc
2179 Revision 601.128 2003/02/10 04:50:33 ajc
2180 * More documentation updates
2182 Revision 601.127 2003/02/09 03:38:28 ajc
2183 * Updated the documentation some more
2185 Revision 601.126 2003/01/25 07:37:15 error
2186 * whobbs.c: Print error message if we can't connect to server
2188 Revision 601.125 2003/01/23 05:50:59 ajc
2189 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2190 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2192 Revision 601.124 2003/01/23 04:42:33 ajc
2193 * Began reviewing, updating, and HTML-izing the documentation
2195 Revision 601.123 2003/01/22 03:53:24 ajc
2196 * More reliablility hacks for autologin mode, and better quarantine of
2197 autologin code when it's disabled.
2199 Revision 601.122 2003/01/21 04:42:12 ajc
2200 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2201 it's now part of getuser() so it always gets called, even when looking up
2202 addresses for mail and stuff.
2204 Revision 601.121 2003/01/19 08:59:02 error
2205 * Remove irrelevant file hpsux.h (was part of dynloader)
2207 Revision 601.120 2003/01/19 05:55:59 ajc
2208 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2209 each session startup. This error was causing crashes (of course).
2211 Revision 601.119 2003/01/18 06:18:20 ajc
2212 * whobbs.c: line up the columns better
2213 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2214 it to abort instead of adding a new host. Also strip l/t whitespace.
2216 Revision 601.118 2003/01/17 22:36:56 ajc
2217 * This commit is a figment of your imagination.
2219 Revision 601.117 2003/01/17 21:50:27 ajc
2220 * Began making some build changes for Cygwin compatibility
2222 Revision 601.116 2003/01/17 10:06:54 error
2223 * fmout(): Ignore \r (carriage return) characters in messages
2225 Revision 601.115 2003/01/17 04:36:04 ajc
2226 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2227 and the name of the Citadel site
2229 Revision 601.114 2003/01/16 21:16:23 error
2230 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2233 Revision 601.113 2003/01/16 10:04:03 error
2234 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2235 used as the message subject
2236 * Convert message entry and reading to new IPC code
2237 * Minor bugfixes throughout IPC code
2239 Revision 601.112 2003/01/16 04:17:02 ajc
2240 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2241 room/floor/site instead of the number. citserver wants a string.
2242 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2243 causes it to segfault because there's no valid socket.
2245 Revision 601.111 2003/01/16 03:41:45 ajc
2246 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2247 to think we have a dynamic loader, do we? :)
2248 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2249 wrong place for it. It's there temporarily until we decide on a new
2250 convention for server extensions.
2251 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2252 fewer fireworks when the host system is *not* Red Hat Linux.
2254 Revision 601.110 2003/01/15 16:34:53 ajc
2255 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2256 the case on all non Red Hat Linux systems)
2258 Revision 601.109 2003/01/15 05:57:09 ajc
2259 * First cut at static-linking the citserver. Ripped out libtool and
2260 replaced the dynloader paradigm with "server extensions" paradigm (static
2261 linked, but still very loosely coupled by way of using the API's to
2262 register callbacks and commands etc.) Needs more testing.
2264 Revision 601.108 2003/01/14 04:12:26 ajc
2265 * Set default view for new user Calendar> rooms to 3 (calendar)
2266 * Set default view for new user Tasks> rooms to 4 (tasks)
2268 Revision 601.107 2003/01/13 17:04:19 ajc
2269 * Add a sample URL view command for Macintosh in the included citadel.rc
2271 Revision 601.106 2003/01/13 02:55:07 ajc
2272 * Do calendar support only if libical header *and* library are present
2274 Revision 601.105 2003/01/12 23:07:40 ajc
2275 * configure.ac: Attempt to check for libical 0.24 or newer
2277 Revision 601.104 2003/01/12 05:01:58 ajc
2278 * Start marking things for 6.05 release
2280 Revision 601.103 2003/01/12 04:48:23 ajc
2281 * Display message subjects in magenta instead of white
2283 Revision 601.102 2003/01/06 09:17:10 error
2284 * Remove non (yet) existent sstring.c dependency from Makefile.in
2286 Revision 601.101 2003/01/05 07:35:03 error
2287 * Add an AllFloors parameter to the citadel IPC API
2289 Revision 601.100 2003/01/01 08:07:46 error
2290 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2291 and external editor.
2293 Revision 601.99 2002/12/28 05:33:29 ajc
2294 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2295 timezone. Presumably this means the time was already UTC, and we really
2296 need that "Z" to get slapped on it.
2298 Revision 601.98 2002/12/28 05:12:06 ajc
2299 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2300 in UTC format. (This one will probably work -- the timestamps have the
2301 "Z" after them which signifies UTC instead of local time.)
2303 Revision 601.97 2002/12/27 04:40:40 ajc
2304 * Another attempt at fixing timezones :(
2306 Revision 601.96 2002/12/25 23:17:07 ajc
2307 * ical_dezonify.c: shuffle around #includes and #ifdef's
2309 Revision 601.95 2002/12/25 21:46:19 ajc
2310 * Another shot at timezone handling (ugggghh)
2312 Revision 601.94 2002/12/25 07:05:26 ajc
2313 * set up ical_dezonify() to be called at appropriate times
2314 (but it doesn't seem to work correctly yet)
2316 Revision 601.93 2002/12/25 06:41:44 ajc
2317 * ical_dezonify.c: added (function to strip localized timestamps out of
2318 a component and replace them with UTC timestamps)
2320 Revision 601.92 2002/12/19 04:51:49 ajc
2321 * database_cleanup.sh: added
2323 Revision 601.91 2002/12/18 04:08:16 ajc
2324 * Don't attempt to send out invitations when there are no attendees.
2326 Revision 601.90 2002/12/15 10:53:51 error
2327 * Final touches on the new message formatter.
2329 Revision 601.89 2002/12/15 09:42:37 error
2330 * Converted more routines to new IPC code.
2332 Revision 601.88 2002/12/14 23:21:29 ajc
2333 * When saving a calendar event, set the message Subject to the event
2334 summary string, and the message Date/time to the event start time.
2336 Revision 601.87 2002/12/10 23:36:20 ajc
2337 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2339 Revision 601.86 2002/12/09 06:07:29 ajc
2340 * Finished the code to accept incoming calendar REPLY messages and
2341 merge/save the updated event in the user's calendar.
2343 Revision 601.85 2002/12/08 06:01:48 ajc
2344 * More work on the reply handler. Wrote functions to locate the message
2345 containing the invitation being replied to. Just need to write the
2346 merge and resave functions now.
2348 Revision 601.84 2002/12/08 00:23:08 ajc
2349 * Began adding a calendaring subcommand to accept a reply to a meeting
2350 invitation and update the event in the user's calendar. (Not finished.)
2352 Revision 601.83 2002/12/04 05:01:18 ajc
2353 * When sending out invitations, encapsulate the VEVENT component inside a
2354 VCALENDAR component, along with proper metadata such as product ID and
2355 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2356 component rather than the event itself. (Still need to add a VTIMEZONE).
2358 Revision 601.82 2002/12/03 04:49:15 ajc
2359 * Send out meeting requests! (Need to test with various clients.)
2361 Revision 601.81 2002/12/02 08:09:00 error
2362 * Improvements to the new message formatter, including URL support and
2363 doing the Right Thing for text/plain messages.
2365 Revision 601.80 2002/12/01 11:02:57 error
2366 * New experimental message formatter - try it, you'll like it!
2368 Revision 601.79 2002/12/01 04:48:24 ajc
2369 * The code to check for sending invitations needs to happen *after* save
2371 Revision 601.78 2002/12/01 00:59:54 ajc
2372 * Reliably detect when the user saving an event is listed as the meeting
2373 organizer. (Currently calls a stub function. Still need to write the
2374 function to generate and send invitations.)
2376 Revision 601.77 2002/11/30 21:35:30 ajc
2377 * just some trace messages
2379 Revision 601.76 2002/11/30 05:39:28 ajc
2380 * Started banging out some code to determine when a saved vEvent needs to
2381 send out meeting invites.
2383 Revision 601.75 2002/11/29 16:24:59 ajc
2384 * When calling ical*_remove_*() routines, the caller then owns the object
2385 which is removed. Added ical*_free() calls to free the memory.
2387 Revision 601.74 2002/11/29 15:44:41 ajc
2388 * CC->cs_inet_email is now a string buffer, not a pointer
2389 * Initialize CC->cs_inet_email with a default address, so it always
2390 contains something even when the directory doesn't
2391 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2393 Revision 601.73 2002/11/27 21:05:31 nixo
2394 added dot ungoto functionality.
2395 It allows you to enter a room to ungoto, it will look
2396 through the ungoto list and goto there at the room position
2397 you last goto-ed it from.
2398 Don't blame me, this was Gary's idea.
2400 Revision 601.72 2002/11/25 05:10:07 ajc
2401 * Post a notification to Aide> when a user is manually deleted
2402 (resolves Bugzilla enhancement request #73)
2404 Revision 601.71 2002/11/25 04:57:43 ajc
2405 * Allow set/clear of per-user Internet mail privilege
2408 Revision 601.70 2002/11/23 13:35:47 error
2409 * Makefile.in: Alphabetized all the source files
2411 Revision 601.69 2002/11/21 05:38:13 ajc
2412 * Added support for a "New User Greetings" room. See docs/install.txt
2414 Revision 601.68 2002/11/15 11:24:40 error
2415 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2416 (see RWHO in techdoc/session.txt)
2418 Revision 601.67 2002/11/13 17:20:57 ajc
2419 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2421 Revision 601.66 2002/11/12 04:30:16 ajc
2422 * Completed the invitation accept/decline code. It now sends back a
2423 correctly formated reply! (Tested with Evolution)
2425 Revision 601.65 2002/11/11 06:21:55 error
2426 * Fixed minor bugs with color handling; added explicit support for handling
2427 the background color e.g. for transparent terminals
2429 Revision 601.64 2002/11/11 04:17:24 ajc
2430 * More work on reply to meeting invitation
2432 Revision 601.63 2002/11/10 09:21:57 error
2433 * messages.c: fixed <H>eader command
2435 Revision 601.62 2002/11/10 09:19:38 error
2436 * Convert some more routines to new IPC code
2438 Revision 601.61 2002/11/10 09:14:16 error
2439 * citadel.spec: updated for post-6.01
2441 Revision 601.60 2002/11/10 09:12:06 error
2442 * citadel.c: When terminating, don't mark messages new when using new
2445 Revision 601.59 2002/11/08 05:28:54 ajc
2446 * Reply to VEVENT invitations: generate reply by cloning the request,
2447 stripping out non-me attendees, setting the partstat to accept/decline,
2448 and extracting the address of the organizer. (Still not finished: right
2449 now it does everything except actually sending the reply.)
2451 Revision 601.58 2002/11/07 04:40:07 ajc
2452 * Repaired the "remember username/password" functionality of the client
2453 (it was broken during the transition to the new client protocol library)
2455 Revision 601.57 2002/11/06 05:03:01 ajc
2456 * No changes; just testing CVS permissions
2458 Revision 601.56 2002/11/04 21:49:53 ajc
2459 * Don't run the wait indicator when in an external editor
2461 Revision 601.55 2002/11/01 04:57:56 ajc
2462 * Fixed .AM and .AE commands
2464 Revision 601.54 2002/10/29 20:14:56 error
2465 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2467 Revision 601.53 2002/10/26 06:15:09 ajc
2468 * cmd_cflr() - don't allow zero length floor names
2470 Revision 601.52 2002/10/26 06:01:19 ajc
2471 * Increase size of temp file name buffer in struct CitContext
2473 Revision 601.51 2002/10/25 09:38:38 error
2474 * Fixed broken .Goto by partial match
2476 Revision 601.50 2002/10/25 09:26:26 error
2477 * Fix the status line not updating with the new wait indicator; rearrange
2478 the code so network_status_cb is a member function of ipc.
2480 Revision 601.49 2002/10/25 04:39:38 ajc
2481 * When in fullscreen mode, display an "X" icon in the lower right corner of
2482 the screen while waiting for the server.
2484 Revision 601.48 2002/10/24 09:04:53 error
2485 * acconfig.h: add DISABLE_CURSES template
2487 Revision 601.47 2002/10/23 04:06:41 ajc
2488 * "conflicts" check now also tells the client whether a conflicting event
2489 is really just an older version of the same object.
2491 Revision 601.46 2002/10/23 03:55:21 ajc
2492 * Finished: when saving an object of type text/calendar to the Calendar> room,
2493 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2494 causes the message base to automatically delete any existing instance(s) of
2495 that object: automatic replacement.
2497 Revision 601.45 2002/10/23 03:07:43 ajc
2498 * First hack at UID-to-EMSGID mapping (for auto replacement)
2500 Revision 601.44 2002/10/21 20:00:41 ajc
2501 * List UID and SUMMARY properties of conflicting events
2503 Revision 601.43 2002/10/21 17:14:42 ajc
2504 * More work on conflict detects
2506 Revision 601.42 2002/10/20 21:42:54 ajc
2507 * More conflict checking stuff
2509 Revision 601.41 2002/10/20 20:21:27 ajc
2510 * Put in a skeleton "hunt for conflicts" code
2512 Revision 601.40 2002/10/20 08:01:03 error
2513 * docs/install.txt: add Mac OS X build instructions
2515 Revision 601.39 2002/10/19 21:35:34 ajc
2516 * Moved some of the calendar logic over from WebCit
2518 Revision 601.38 2002/10/19 08:30:03 error
2519 * dynloader.c: Darwin places underscores in front of symbol names, just
2522 Revision 601.37 2002/10/19 08:18:06 error
2523 * Disable any use of curses on Darwin (this is temporary until I beat
2524 Apple's bizarre linker into submission)
2526 Revision 601.36 2002/10/18 10:33:09 error
2527 * More signed/unsigned fixes (for the new progress gauge)
2529 Revision 601.35 2002/10/18 07:56:30 error
2530 * fix self-service account creation at login prompt (accidentally called
2531 CREU instead of NEWU).
2533 Revision 601.34 2002/10/18 03:44:13 ajc
2534 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2535 deleted when there was a mailbox namespace attached.
2536 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2538 Revision 601.33 2002/10/17 12:56:44 error
2539 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2540 mismatches, and const correctness problems (though not nearly all)
2542 Revision 601.32 2002/10/17 11:13:27 error
2543 * Convert room listings and some aide functions to new IPC code
2545 Revision 601.31 2002/10/16 13:46:19 ajc
2546 * Remove some trace messages
2548 Revision 601.30 2002/10/16 08:59:41 error
2549 * Don't assume pointer to time_t is compatible with pointer to
2550 struct timeval.tv_sec (it isn't on darwin)
2552 Revision 601.29 2002/10/16 02:49:55 ajc
2553 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2555 Revision 601.28 2002/10/15 17:41:20 ajc
2556 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2557 * Name temp files with source code location of who created them
2559 Revision 601.27 2002/10/15 06:47:11 error
2560 * IPC support for resumable downloads
2562 Revision 601.26 2002/10/15 06:44:55 error
2563 * configure.ac check for malloc.h header file (Mac OS X needs this)
2565 Revision 601.25 2002/10/15 03:56:33 ajc
2566 * Run without crashing on Berkeley DB 4.1 :)
2568 Revision 601.24 2002/10/15 03:30:52 ajc
2569 * Build ok on Berkeley DB 4.1
2571 Revision 601.23 2002/10/14 08:27:40 error
2572 * Mac OS X build fixes (everything but serv_imap now builds)
2574 Revision 601.22 2002/10/08 09:44:52 error
2575 * Build environment: cvs ignore .diff/.patch files
2577 Revision 601.21 2002/10/07 18:59:37 ajc
2578 * Build fixes for Solaris box without OpenSSL installed
2580 Revision 601.20 2002/10/07 09:40:49 error
2581 * Don't try to compile non-existent client_crypto.c (oops!)
2583 Revision 601.19 2002/10/06 18:46:30 error
2584 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2586 Revision 601.18 2002/10/05 04:48:29 ajc
2587 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2589 Revision 601.17 2002/10/04 07:11:56 error
2590 * Fix bootstrap for Red Hat 7.3
2592 Revision 601.16 2002/10/02 04:07:27 error
2593 * status_line() now shows "new mail" only when there is new mail
2595 Revision 601.15 2002/10/01 04:00:13 ajc
2596 * html.c: speed improvement in html-to-ascii converter
2597 * messages.c: MASSIVE speed improvement in message output
2599 Revision 601.14 2002/09/30 08:07:11 error
2600 * ipcdef.h: add extern "C" for linking to C++ programs
2602 Revision 601.13 2002/09/30 07:32:09 error
2603 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2605 Revision 601.12 2002/09/30 07:20:35 error
2606 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2609 Revision 601.11 2002/09/29 04:55:13 error
2610 * File and attachment downloads now use the new IPC code.
2611 * Implemented high-speed pipelined file download in IPC code.
2613 Revision 601.10 2002/09/29 04:41:43 error
2614 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2615 4096, this prevents trailing garbage on the downloaded file; also it now
2616 succeeds if the requested number of bytes is > 4096; it simply returns
2619 Revision 601.9 2002/09/27 06:53:20 error
2620 * Allow multiple simultaneous IPC connections. All changes necessary for
2621 the client to use the new code are necessarily included.
2623 Revision 601.8 2002/09/22 02:48:04 ajc
2624 * axdefs.h: add "Notes" view
2626 Revision 601.7 2002/09/17 03:18:15 ajc
2627 * Create the Calendar> and Tasks> rooms at login time, and set their default
2628 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2629 to be in sync with the KDE groupware project.
2631 Revision 601.6 2002/09/15 03:24:28 ajc
2632 * Renamed decode_base64() to CtdlDecodeBase64()
2633 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2634 * These changes are to avoid namespace conflict with libical
2636 Revision 601.5 2002/09/13 15:41:39 ajc
2637 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2639 Revision 601.4 2002/09/11 03:17:18 ajc
2640 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2641 * Rename serv_ical to serv_calendar (because the resulting module would be
2642 named "libical" which conflicts with the external library by that name)
2644 Revision 601.3 2002/09/10 08:07:38 error
2645 * 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
2647 Revision 601.2 2002/09/09 03:03:18 ajc
2648 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2649 never happen, but one site had a situation where this patch came in handy.)
2651 Revision 601.1 2002/09/08 04:15:28 ajc
2652 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2653 become wacky on second and subsequent sessions.
2655 Revision 601.0 2002/09/08 03:51:30 ajc
2656 * Let's call this 6.01, shall we?
2658 Revision 600.2 2002/09/08 03:48:48 ajc
2659 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2661 Revision 600.1 2002/09/07 03:24:23 ajc
2662 * When displaying messages using MSG4, enumerate the attachments on the
2663 client side, because the server won't add their descriptions to the
2666 Revision 600.0 2002/09/04 03:06:58 ajc
2667 * Committing the current code base as version 6.00
2669 Revision 591.109 2002/09/03 14:09:04 ajc
2670 * setup.c: automatically stop/start services
2672 Revision 591.108 2002/09/03 04:42:15 ajc
2673 * Added MSG4 support to client-side IPC
2674 * Moved HTML-to-text conversion to the client side
2676 Revision 591.107 2002/09/02 20:40:34 ajc
2677 * Automation work for setup
2679 Revision 591.106 2002/08/31 04:36:26 ajc
2680 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2681 when appending to a mailbox room. (Allows migration to Citadel from some
2682 other type of server without losing all the sender names.)
2684 Revision 591.105 2002/08/31 04:12:39 ajc
2685 * Set version number to 6.00 in documentation and header files.
2686 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2687 performing an IMAP APPEND command.
2689 Revision 591.104 2002/08/28 03:18:06 ajc
2690 * Make reply_to and reply_subject global (otherwise they don't work!)
2692 Revision 591.103 2002/08/27 04:01:03 ajc
2693 * Added the ability to run an external command from the client when new mail
2694 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2695 just *had* to have Bear in the Big Blue House tell me I've got mail)
2697 Revision 591.102 2002/08/26 02:55:09 ajc
2698 * Small bugfix for memory bounds checking in the MIME parser
2700 Revision 591.101 2002/08/25 21:23:49 ajc
2701 * Hide the SMTP queue and the sysconfig rooms.
2703 Revision 591.100 2002/08/24 05:58:53 ajc
2704 * Bugfixes and cosmetic changes to listsub system
2706 Revision 591.99 2002/08/23 03:36:52 ajc
2707 * Finished all of the subscribe/unsubscribe/confirm stuff!
2709 Revision 591.98 2002/08/23 02:30:02 ajc
2710 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2711 * Don't allow multiple subscriptions of the same address to a list
2713 Revision 591.97 2002/08/22 03:55:11 ajc
2714 * Fixed bug in above
2716 Revision 591.96 2002/08/22 03:40:00 ajc
2717 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2719 Revision 591.95 2002/08/21 21:58:00 ajc
2720 * Completed self-service list subscription via web.
2721 (Still need to implement unsubscribe.)
2723 Revision 591.94 2002/08/16 21:04:56 ajc
2726 Revision 591.93 2002/08/14 20:21:52 ajc
2727 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2728 * New flag and config options to allow/disallow self-service list subscription
2729 and unsubscription to a room
2731 Revision 591.92 2002/08/14 02:36:05 ajc
2732 * WebCit list subscription integration
2734 Revision 591.91 2002/08/13 18:48:46 ajc
2735 * Generate and send subscription confirmation requests.
2736 (Still need to finalize the URL format)
2738 Revision 591.90 2002/08/13 17:19:11 ajc
2739 * Added email capability to quickie_message()
2741 Revision 591.89 2002/08/13 04:02:06 ajc
2742 * <R>eplace string is now case sensitive
2744 Revision 591.88 2002/08/13 03:46:31 ajc
2745 * More work on the self-service subscribe/unsubscribe infrastructure
2747 Revision 591.87 2002/08/12 03:00:20 ajc
2748 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2750 Revision 591.86 2002/08/12 00:09:05 ajc
2751 * Compress VISIT records using zlib if available. This reduces the object
2752 size from over 4k to about 70 bytes. Experimental.
2753 * Automatically uncompress database records found to be compressed (duh)
2755 Revision 591.85 2002/08/08 22:01:35 ajc
2756 * autoconf to look for zlib (for an upcoming experiment)
2758 Revision 591.84 2002/08/08 03:25:56 ajc
2760 * Started writing some infrastructure for sub/unsub
2762 Revision 591.83 2002/08/08 02:49:12 ajc
2763 * serv_network.c: retain unknown commands in netconfigs and write them back
2764 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2765 * serv_listsub.c: added (currently a stub)
2767 Revision 591.82 2002/08/06 03:12:14 ajc
2768 * Fixed and clarified "new mail has arrived" messages.
2770 Revision 591.81 2002/08/06 03:02:29 ajc
2771 * ;AE command -- Make it clearer which floor the user is editing
2773 Revision 591.80 2002/08/06 02:58:01 ajc
2774 * Cleaned up the output of digest mode. It's usable now, but the self-service
2775 subscribe/unsubscribe functions are not there yet.
2777 Revision 591.79 2002/08/05 14:38:11 ajc
2778 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2780 Revision 591.78 2002/08/03 19:48:40 ajc
2781 * NULLify 'roomrec' before attempting partial match in <G>oto
2782 (fixes heap corruption when this command is executed)
2784 Revision 591.77 2002/08/03 04:13:46 ajc
2785 * citadel_ipc.c: Attempted to clean up memory allocation
2787 Revision 591.76 2002/08/01 05:41:53 ajc
2788 * Completion of (most of) digest mode. Still needs some polish.
2790 Revision 591.75 2002/07/31 04:01:57 ajc
2791 * Began implementing "digest mode" for listserving. (Not complete)
2793 Revision 591.74 2002/07/28 20:33:13 ajc
2794 * Augmented the "headers only" functionality of the message reading API (as
2795 well as the options of the server commands which expose it) to allow
2796 headers+body, headers only, or body only.
2797 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2798 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2800 Revision 591.73 2002/07/23 04:00:06 ajc
2801 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2802 content types, and fetch messages with MIME content types.
2804 Revision 591.72 2002/07/21 22:29:46 ajc
2805 * Added in some infrastructure to switch the client's message reading from
2806 conventional MSG0 to a MIME-download type thing, like WebCit does.
2808 Revision 591.71 2002/07/21 15:45:07 error
2809 * Remove duplicate call for server time in who_is_online(); IPC does this now
2811 Revision 591.70 2002/07/21 15:43:57 error
2812 * citadel_ipc.c: Fix for segfault on empty messages
2814 Revision 591.69 2002/07/20 04:05:10 ajc
2815 * Updated hack.txt with some fresh new information
2817 Revision 591.68 2002/07/19 02:28:11 ajc
2818 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2819 accomodate long lines which often spew out (usually from spam unfortunately)
2821 Revision 591.67 2002/07/18 21:29:37 nbryant
2822 added a note about GNU make to the configure script output
2824 Revision 591.66 2002/07/18 20:21:18 ajc
2825 * Eliminated the 512-message limit in the client for reading messages.
2827 Revision 591.65 2002/07/13 04:12:40 ajc
2828 * Don't lie about format types in MSG0 anymore. We no longer need to.
2830 Revision 591.64 2002/07/13 03:24:32 ajc
2831 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2832 eliminates the need to do multiple database fetches when we go back for
2833 additional MIME parts, etc.
2835 Revision 591.63 2002/07/11 03:40:51 ajc
2836 * When outputting a multipart MIME message, supply the client with "pref="
2837 and "suff=" lines in addition to the "part=" lines.
2839 Revision 591.62 2002/07/02 16:27:06 error
2840 * prototypes in citadel_ipc.h updated
2842 Revision 591.61 2002/06/29 23:26:55 error
2843 * fixed some memory leaks
2845 Revision 591.60 2002/06/29 18:36:31 error
2846 * tools.c: Massively faster versions of extract_token() and remove_token().
2847 These functions can now handle multi-kilobyte sized strings with hundreds
2848 of tokens (or more?).
2850 Revision 591.59 2002/06/29 15:55:07 error
2851 * Convert whobbs, serv_info, misc. functions to new IPC code
2853 Revision 591.58 2002/06/27 03:10:04 error
2854 * rooms.c: converted most functions to new IPC code
2856 Revision 591.57 2002/06/25 15:38:52 error
2857 * fixed bug in dotgoto() causing free() to segfault
2859 Revision 591.56 2002/06/25 15:13:27 error
2860 * gotonext() now uses new IPC code to retrieve room listing
2862 Revision 591.55 2002/06/25 14:21:35 error
2863 * remove a debugging trap I accidentally left in the code
2865 Revision 591.54 2002/06/24 20:17:43 error
2866 * Fixed code for client segfault at login
2868 Revision 591.53 2002/06/24 20:11:00 error
2869 * Buffer overflow fixes and minor cleanup in IPC code
2871 Revision 591.52 2002/06/24 16:07:42 error
2872 * Message reading and other functions which use the fmout() screen
2873 formatter now use the new IPC code.
2875 Revision 591.51 2002/06/22 20:09:16 error
2876 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2879 Revision 591.50 2002/06/21 12:32:48 ajc
2880 * Minor documentation update
2882 Revision 591.49 2002/06/19 21:52:13 ajc
2883 * Support a transient room create as well
2885 Revision 591.48 2002/06/19 21:42:57 ajc
2886 * Added support for "transient goto" which allows entry into a private and/or
2887 zapped room without putting the room [back] on your known rooms list. This
2888 is useful for the new administrative functions in WebCit (updating a user's
2889 vCard without the Aide suddenly having that user's config room on their
2892 Revision 591.47 2002/06/18 16:34:06 error
2893 * room_ops.c: Fix for old room record not being deleted when renaming
2894 baseroom or aideroom
2896 Revision 591.46 2002/06/16 21:01:11 ajc
2897 * Allow Aides to create rooms in other users' namespaces (if global access
2900 Revision 591.45 2002/06/15 20:48:50 ajc
2901 * Fixed small bug in the e<X>pert mode toggle
2903 Revision 591.44 2002/06/15 20:14:55 ajc
2904 * Fixed a memory allocation bug in the vCard parser
2906 Revision 591.43 2002/06/15 17:53:59 error
2907 * citserver.c: MESG command can now send a different system message based
2908 on the developer and client ID of the connected client
2910 Revision 591.42 2002/06/15 04:52:26 ajc
2911 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2912 * Allow more than one SA server (it'll try 'em all)
2913 * Don't run SA for logged in users
2915 Revision 591.41 2002/06/14 20:42:56 ajc
2916 * Discovered that spamd works even without the Content-length: command, so I
2917 was able to redo the spam checker to work without a temp file.
2919 Revision 591.40 2002/06/14 20:37:03 ajc
2920 * Disabled the spam strings checker I wrote a few days ago.
2921 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2922 running on the local machine. If yes, run the message through it and
2925 Revision 591.39 2002/06/12 03:42:21 ajc
2926 * "Suppress message prompts" has been changed to "Prompt after each message"
2927 and of course the effect has been reversed.
2928 * "Be unlisted in userlog" has been moved to the end of the list of
2929 configuration prompts, so it doesn't interrupt the flow of thought regarding
2930 the prompting questions.
2932 Revision 591.38 2002/06/10 22:25:25 ajc
2933 * Configuration for spam filter
2935 Revision 591.37 2002/06/09 23:59:38 ajc
2936 * Started working on the spam filter
2938 Revision 591.36 2002/06/07 22:10:51 ajc
2939 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2940 register hooks that can scan incoming SMTP messages and elect to reject them
2941 (due to virus or spam content, for example).
2943 Revision 591.35 2002/06/07 03:22:13 ajc
2944 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2945 (http://www.mrtg.org) -- this will replace our stats program.
2947 Revision 591.34 2002/06/02 16:42:17 error
2948 * Support for Ctrl-W to erase a word when editing or at a prompt
2950 Revision 591.33 2002/05/31 18:34:04 nbryant
2951 better curses compatibility, and a couple makefile/configure tweaks
2953 Revision 591.32 2002/05/28 13:59:02 ajc
2954 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2956 Revision 591.31 2002/05/24 19:58:13 ajc
2957 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2958 concept of a "half keepalive" and sending them during paginator prompts.
2960 Revision 591.30 2002/05/23 03:33:21 ajc
2961 * Added a GTSN (GeT list of SeeN messages) command
2963 Revision 591.29 2002/05/20 14:29:59 ajc
2964 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2965 the = sign and ended up always setting this value to 0
2967 Revision 591.28 2002/05/17 03:57:30 ajc
2968 * When doing fixed_output() of converted HTML, output the whole block of
2969 data at once instead of one character at a time
2971 Revision 591.27 2002/05/16 04:44:58 ajc
2972 * Reduce the number of socket writes when doing fixed_output() to avoid
2973 getting killed by overhead. (Thanks to IO for the insight)
2975 Revision 591.26 2002/05/14 15:25:34 error
2976 * room_ops.c: clarified aide message when room aide is removed
2978 Revision 591.25 2002/05/14 15:18:43 error
2979 * rooms.c: Print name of room aide if any when doing <i>nfo
2981 Revision 591.24 2002/05/14 01:33:18 error
2982 * Fixed some incredibly silly typos
2984 Revision 591.23 2002/05/14 01:27:18 error
2985 * Minor cosmetic changes, extraneous double spaces etc.
2987 Revision 591.22 2002/05/14 01:15:54 error
2988 * Idle threshold on the who list is now customizable in the citadel.rc
2990 Revision 591.21 2002/05/14 01:09:57 error
2991 * citadel.c: spacebar won't read New if there are no new messages
2993 Revision 591.20 2002/05/12 23:00:11 ajc
2994 * Removed an unused variable
2996 Revision 591.19 2002/05/12 22:57:04 ajc
2997 * Removed the unfinished moderation system.
2998 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2999 a specified Content-type. Serious performance boost.
3001 Revision 591.18 2002/05/05 17:33:09 error
3002 * screen.c: fix lack of beeps in curses mode
3004 Revision 591.17 2002/05/04 02:58:16 ajc
3005 * Documented a small protocol change for the STEL command
3007 Revision 591.16 2002/04/30 03:13:59 ajc
3008 * When sending a page that results in the receiver's Sent/Received Pages>
3009 room to be created, don't automatically grant the sender access to that room.
3010 * Added a parameter to create_room() to implement the above
3012 Revision 591.15 2002/04/23 13:38:08 ajc
3015 Revision 591.14 2002/04/21 21:28:06 ajc
3016 * Create the My Citadel Config> room along with the user account
3018 Revision 591.13 2002/04/20 03:00:01 ajc
3019 * One more fix for the RENAME command wrt namespaces.
3021 Revision 591.12 2002/04/18 18:44:36 nbryant
3022 don't use libtool -avoid-version for libcitserver - this might help for
3025 Revision 591.11 2002/04/17 04:35:06 ajc
3026 * Finished the IMAP RENAME command. (I ended up using nested functions
3027 because it made the task much, much easier. We can fix it later or convert
3028 it to C++ if we find this becomes a problem.)
3030 Revision 591.10 2002/04/15 13:25:47 ajc
3031 * Add error responses to imap_rename() and set up subfolder framework
3033 Revision 591.9 2002/04/14 22:42:49 ajc
3034 * Began implementing RENAME command in IMAP.
3036 Revision 591.8 2002/04/14 22:27:05 ajc
3037 * Added access control checking to CtdlRenameRoom()
3039 Revision 591.7 2002/04/14 22:11:22 ajc
3040 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3041 move it to a different floor.
3042 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3044 Revision 591.6 2002/04/10 03:58:40 ajc
3045 * Began work on IMAP RENAME
3047 Revision 591.5 2002/04/09 14:26:43 ajc
3048 * Allow INBOX to have subfolders. There's no longer any reason not to.
3050 Revision 591.4 2002/04/05 22:31:59 error
3051 * Send time-of-day with pages sent via IMAP
3053 Revision 591.3 2002/04/05 14:34:02 ajc
3054 * Minor tweak to nested folder algorithm to handle nesting in mail root
3056 Revision 591.2 2002/04/05 04:25:56 ajc
3057 * Support nested folders in IMAP. We might want to change the delimiter.
3059 Revision 591.1 2002/04/04 23:25:30 ajc
3060 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3061 but it makes Mozilla mail hang. Will investigate more later...
3063 Revision 591.0 2002/04/01 05:13:20 ajc
3064 * Tagged everything for 5.91 release
3066 Revision 590.168 2002/04/01 05:12:57 ajc
3067 * Prep for 5.91 release
3069 Revision 590.167 2002/03/29 04:43:15 ajc
3070 * Removed the BMBX command. Mailbox security update now runs automatically when the
3071 server starts and it sees data files version <5.91.
3073 Revision 590.166 2002/03/26 05:58:35 nbryant
3074 don't check for a database driver until after the openssl check is
3075 complete. if the ld paths aren't set up for the db installation this
3076 can interfere with the openssl check because it tries to run a program
3077 linked against the libraries we've been finding.
3079 Revision 590.165 2002/03/26 05:20:46 nbryant
3080 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3081 which has been rendered unusable by the build system simplifications
3083 Revision 590.164 2002/03/26 05:13:32 nbryant
3084 fix monstrous shell script syntax in configure.ac
3086 Revision 590.163 2002/03/26 04:38:31 nbryant
3087 * support autoconf 2.53
3088 * make a note that people should be using libtool 1.4d
3089 * cut some of the more pointless bells and whistles out of the configure
3090 script in an effort to make it more maintainable
3091 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3092 to the curses stuff.
3093 * timezone/daylight and other FreeBSD fixes
3094 * more effort in the configure script to detect the common
3095 bastardizations (ahem, ports) of Berkeley DB without falling down
3097 Revision 590.162 2002/03/25 03:09:39 nbryant
3098 fix warning on platforms where pthread_t may be a pointer
3100 Revision 590.161 2002/03/25 00:01:50 nbryant
3101 * compatibility with Berkeley DB < 3.3
3102 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3103 distributions. this is kind of a pain in the ass, but I had to rename our
3106 Revision 590.160 2002/03/22 04:35:38 ajc
3107 * Handle vCard registration updates for users other than the one currently
3108 logged in. (Allows administrative editing of contact information.)
3110 Revision 590.159 2002/03/20 19:03:27 ajc
3111 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3113 Revision 590.158 2002/03/19 04:34:42 ajc
3114 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3116 Revision 590.157 2002/03/19 04:19:33 ajc
3117 * Saw what IO did with strchr() and did the same in a few more places
3119 Revision 590.156 2002/03/17 00:08:02 error
3120 * mime_parser.c: more robust parsing of Content-Type header
3122 Revision 590.155 2002/03/16 05:22:59 ajc
3123 * Post an error message to Aide> when unlink() is unable to delete old
3126 Revision 590.154 2002/03/14 04:35:26 nbryant
3127 avoid symbol clash with curses' "timeout" function (which may be a macro
3130 Revision 590.153 2002/03/14 04:24:20 nbryant
3131 support window resizing in curses mode
3133 Revision 590.152 2002/03/13 04:11:11 nbryant
3134 fix up minor gotcha introduced by fgets change
3136 Revision 590.151 2002/03/13 03:58:29 ajc
3137 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3139 Revision 590.150 2002/03/13 03:34:38 nbryant
3140 /* when running in curses mode, the scroll bar in most
3141 xterm-style programs becomes useless, so it makes sense to
3142 pause after a screenful of pages if the user has been idle
3143 for a while. However, this is annoying to some of the users
3144 who aren't in curses mode and tend to leave their clients
3145 idle. keepalives become disabled, resulting in getting booted
3146 when coming back to the idle session. but they probably have
3147 a working scrollback in their terminal, so disable it in this
3150 if (!is_curses_enabled())
3153 Revision 590.149 2002/03/12 23:34:37 nbryant
3154 use ncurses in preference to curses if it's installed; it handles
3155 background colors properly on dtterm, has a larger color pair palette,
3156 and has a bigger terminal database than solaris curses
3158 Revision 590.148 2002/03/12 22:47:17 nbryant
3159 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3160 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3161 map the white/blue color pair onto 8 instead of 9, but only if that slot
3162 is available; fall back on white/black otherwise.
3164 it seems there may be an off-by-one error in the color pair manpages for
3165 the various curses packages (?) if not, our 0 entry is unusable, but that's
3166 the DIM_BLACK color and we don't use it anyway.
3168 Revision 590.147 2002/03/12 22:17:20 ajc
3169 * Give mailbox owners access to "who knows room" command
3171 Revision 590.146 2002/03/12 21:08:03 nbryant
3172 support color under Solaris curses
3174 Revision 590.145 2002/03/12 19:59:40 ajc
3175 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3176 Open up INVT/KICK commands to non-Aides for their mailboxes.
3178 Revision 590.144 2002/03/12 04:30:52 nbryant
3179 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3180 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3181 generator daemon) socket and seed OpenSSL's RNG.
3183 this is necessary on solaris and other systems which lack /dev/urandom.
3185 Revision 590.143 2002/03/12 03:43:26 nbryant
3186 squished the last remaining calls to sprintf
3188 Revision 590.142 2002/03/12 03:36:55 nbryant
3189 replace calls to gets with fgets
3191 Revision 590.141 2002/03/12 03:19:09 nbryant
3192 more sprintf bashing. now the only ones left are in mime_parser
3194 Revision 590.140 2002/03/12 01:33:42 nbryant
3195 - pass -Wcast-qual to gcc
3196 - more sprintf bashing
3198 Revision 590.139 2002/03/12 00:03:43 nbryant
3199 more sprintf removals
3201 Revision 590.138 2002/03/11 06:00:21 nbryant
3202 use <db.h> before <db3/db.h> or <db4/db.h>
3203 this is the only way i can think of to make it work everywhere; people on
3204 systems like FreeBSD where the ports work the other way around will have to
3205 specify an extra -I flag in their CPPFLAGS variable.
3207 Revision 590.137 2002/03/11 05:42:46 nbryant
3208 removed all references to sprintf from several files (not all files yet)
3209 and replace with snprintf
3211 Revision 590.136 2002/03/11 04:16:20 nbryant
3212 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3215 Revision 590.135 2002/03/11 03:55:24 nbryant
3216 - fixes for building without OpenSSL
3217 - setenv doesn't exist on all systems, use putenv instead
3218 - support Solaris' curses implementation
3220 Revision 590.134 2002/03/09 22:52:04 ajc
3221 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3222 overflow problem in lprintf(). I also did the same fix to cprintf().
3224 Revision 590.133 2002/03/09 16:47:57 ajc
3225 * Added BMBX to fix a problem
3227 Revision 590.132 2002/03/09 06:18:37 ajc
3230 Revision 590.131 2002/03/09 05:22:29 ajc
3231 * this should do it.
3233 Revision 590.130 2002/03/09 05:02:20 ajc
3234 * Attempts to fix the access control crap
3236 Revision 590.129 2002/03/08 05:42:02 ajc
3237 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3239 Revision 590.128 2002/03/07 04:30:37 ajc
3240 * Force recipient only in Mail>, not in all mailbox rooms
3242 Revision 590.127 2002/03/05 22:45:40 error
3243 * Autoconf fixes for DB4 support
3245 Revision 590.126 2002/03/05 04:47:49 ajc
3246 * vcard.c: another API update
3248 Revision 590.125 2002/03/04 05:29:39 ajc
3249 * Made a small API change to vcard.c for WebCit, brought the change over here too
3250 in order to keep vcard.c identical everywhere.
3252 Revision 590.124 2002/03/03 06:48:25 ajc
3253 * Client and server options to disable self-service user account creation
3255 Revision 590.123 2002/03/03 06:31:58 ajc
3256 * Added password starred-out entry to newprompt() and strprompt()
3257 * Applied the above setting to password set/change in <.A>ide <U>seredit
3259 Revision 590.122 2002/03/03 06:18:45 ajc
3260 * Implemented the CREU server command to administratively create user accounts
3261 * Added the ability to create new user accounts to <.A>ide <U>seredit
3263 Revision 590.121 2002/03/03 06:05:16 ajc
3264 * Split up some of the code in order to prepare for user accounts to be
3265 administratively created without logging in to them.
3267 Revision 590.120 2002/03/02 05:56:48 ajc
3268 * Properly implemented the network filter list. Finished the server module and
3269 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3271 Revision 590.119 2002/03/01 04:24:20 ajc
3272 * Cosmetic change to Received: line
3274 Revision 590.118 2002/03/01 04:16:22 ajc
3275 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3276 discarded instead of prepended. "Received:" lines now work.
3278 Revision 590.117 2002/02/23 19:20:51 ajc
3279 * Do the use table purge in two phases to avoid crashy crashy
3281 Revision 590.116 2002/02/20 22:42:19 ajc
3282 * Started adding better management of source IP addressses in SMTP service
3284 Revision 590.115 2002/02/15 04:28:57 ajc
3285 * Wrote the expire/purge routine for the new use table
3287 Revision 590.114 2002/02/15 04:05:08 ajc
3288 * Began implementation of a networker use table that doesn't chew up oodles
3289 of CPU time. (It uses a cdb instead.)
3291 Revision 590.113 2002/02/15 03:40:06 ajc
3292 * Stu's changes (which he checked in without making any ChangeLog comments,
3293 bad Stu!) didn't build properly without curses. Added #ifdef's.
3295 Revision 590.112 2002/02/13 22:15:10 ajc
3298 Revision 590.111 2002/02/13 22:04:11 ajc
3299 * added vcard_to_html() function
3301 Revision 590.110 2002/02/13 15:48:55 ajc
3302 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3304 Revision 590.109 2002/02/12 20:15:25 ajc
3305 * Threw in a few more #ifdef's so the client build doesn't barf on
3307 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3309 Revision 590.108 2002/02/11 15:52:10 ajc
3310 * Don't crash when deleting "purge this vCard" messages
3312 Revision 590.107 2002/02/10 22:36:41 nbryant
3313 - replace cdb_trunc with a complete version of the code i had been
3314 working on; fallback code for db < 3.3.x needed
3315 - change 'can't connect to host.port' to 'can't connect to host:port'
3317 Revision 590.106 2002/02/08 22:39:08 ajc
3318 * If there's already a Subject line in memory, display it below the usual
3319 headers when the user hits <E>
3321 Revision 590.105 2002/02/08 22:36:23 ajc
3322 * Changed the logic for printing RFC822 addresses (again)
3323 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3324 (We need to either provide an alternative implementation or require DB >=3.3)
3325 * Automatically Re: subject line in the client where appropriate
3327 Revision 590.104 2002/02/08 19:02:25 ajc
3328 * Added client and server side support for entering Subject lines in
3329 messages when not using RFC822.
3331 Revision 590.103 2002/02/08 18:10:07 ajc
3332 * When outputting a message in non-RFC822 format, don't display an Internet
3333 address if the user is local.
3335 Revision 590.102 2002/02/07 04:42:49 ajc
3336 * Silently refuse to add directory entries for Internet addresses already
3337 belonging to other users.
3338 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3340 Revision 590.101 2002/02/05 05:05:53 ajc
3341 * Don't crash when posting if the user doesn't have an Internet directory address
3343 Revision 590.100 2002/02/03 15:29:03 error
3344 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3346 Revision 590.99 2002/02/03 15:21:48 error
3347 * Remove the ETLS command, it is no longer needed
3349 Revision 590.98 2002/02/02 21:44:04 ajc
3350 * If a user has at least one valid Internet directory address, stamp it onto
3351 any outgoing messages.
3353 Revision 590.97 2002/02/01 05:11:26 ajc
3354 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3355 * In the client, check the directory for conflicts when selecting email addr.
3357 Revision 590.96 2002/01/31 05:13:44 ajc
3358 * When deleting a vCard from the Global Address Book room, remove the
3359 corresponding address in the directory. (Not tested.)
3361 Revision 590.95 2002/01/30 19:03:41 ajc
3362 * Added a new DeleteFunctionHook type of thing. These get called when a
3363 message is being deleted from a room.
3364 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3365 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3366 outside of the S_QUICKROOM critical section.
3368 Revision 590.94 2002/01/27 06:39:45 error
3369 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3370 the wrong number of bytes for the client to download
3372 Revision 590.93 2002/01/26 21:33:38 ajc
3373 * More internet addressing and global directory stuff. I think it's all working now
3374 except for the purging of old entries.
3376 Revision 590.92 2002/01/26 11:02:37 error
3377 * citadel.spec cleaned up
3379 Revision 590.91 2002/01/26 09:23:40 error
3380 * setup now has a silent running mode (-q option) where it silently sets
3381 defaults for everything. This is intended for use in scripts such as
3382 the RPM packages, eliminating a step from the installation process.
3384 Revision 590.90 2002/01/26 09:19:16 error
3385 * citadel.spec has been completely overhauled, we can make RPMs now!
3387 Revision 590.89 2002/01/26 04:59:57 ajc
3388 * smtp FROM command now validates sender using the validate_recipients() loop
3389 (yeah, it's good for that too) making it directory-aware
3391 Revision 590.88 2002/01/26 04:01:10 error
3392 * Formatter now uses more of the available screen width
3394 Revision 590.87 2002/01/26 03:57:30 error
3395 * Revised status_line() display, it's much more compact now
3397 Revision 590.86 2002/01/26 03:50:26 error
3398 * Better error reporting in connection_died(), kills curses before printing
3399 error message, prints last errno.
3401 Revision 590.85 2002/01/25 05:19:03 ajc
3402 * Greatly simplified the logic for validating recipient addresses for incoming
3403 SMTP. This logic destroys the whitespace mangling for local names; I will
3406 Revision 590.84 2002/01/25 04:36:35 ajc
3407 * fixz to allow incoming vCards in the address book to actually get processed
3409 Revision 590.83 2002/01/24 06:52:54 error
3410 * citadel_decls.h: fix unresolved extern errors
3412 Revision 590.82 2002/01/23 05:04:05 ajc
3413 * Add vCards from incoming network messages in the GAB to the directory.
3415 Revision 590.81 2002/01/23 03:39:32 ajc
3416 * Added a new hook type for handling incoming network messages
3417 * Wrote a skeleton module for net filtering
3419 Revision 590.80 2002/01/22 10:46:25 error
3420 * read_message() and fmout() now accept a FILE to which to send their
3421 output; this fixes quoting in the fullscreen client
3423 Revision 590.79 2002/01/20 08:03:43 error
3424 * curses client: use the status line as "input" line in chat mode
3426 Revision 590.78 2002/01/20 07:43:07 error
3427 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3429 Revision 590.77 2002/01/20 05:22:07 error
3430 * curses client: allow goodbye message to be seen on some terminals
3432 Revision 590.76 2002/01/19 16:56:31 error
3433 * Fixed color support, now works when rc_ansi_color is on or auto
3435 Revision 590.75 2002/01/19 15:10:25 error
3436 * Cosmetics for the client status line
3438 Revision 590.74 2002/01/19 11:59:33 error
3439 * A real status line for the text client
3441 Revision 590.73 2002/01/19 10:08:43 error
3442 * fix link for libcitserver.so to tools.o which I broke (oops!)
3444 Revision 590.72 2002/01/19 09:59:08 error
3445 * Full-screen curses support for Citadel text client
3447 Revision 590.71 2002/01/17 20:11:05 nbryant
3448 remove lock.c/lock.h; don't need them for what i was planning after all
3450 Revision 590.70 2002/01/17 10:48:36 error
3451 * cosmetic fixes in the new trace file functionality
3453 Revision 590.69 2002/01/17 10:32:14 error
3454 * lprintf() now logs the session ID for each log entry within a session.
3455 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3457 Revision 590.68 2002/01/17 10:16:09 error
3458 * migratenet.c: cygwin fix: include limits.h
3460 Revision 590.67 2002/01/17 10:13:31 error
3461 * serv_ical.c: set expire policy for My Calendar> to manual
3463 Revision 590.66 2002/01/17 07:18:11 ajc
3464 * Changed all "free software" references to "open source" in order
3465 to piss off Richard Stallman
3467 Revision 590.65 2002/01/17 00:22:35 nbryant
3468 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3470 Revision 590.64 2002/01/15 12:41:53 error
3471 * Implement alternate_semantics (see comments in citadel.rc file)
3473 Revision 590.63 2002/01/15 11:07:51 ajc
3474 * vcard.c: updated vCard "object methods" to handle multiple instances of
3475 the same key name when necessary.
3477 Revision 590.62 2002/01/15 06:38:39 error
3478 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3480 Revision 590.61 2002/01/15 06:20:18 error
3481 * Modules can now unregister any of their hooks (though none yet take
3484 Revision 590.60 2002/01/14 08:49:13 error
3485 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3488 Revision 590.59 2002/01/13 04:46:31 ajc
3489 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3490 providing directory service.
3492 Revision 590.58 2002/01/13 04:06:33 ajc
3493 * Repaired the problems I created when moving the_mime_parser()'s variables
3494 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3496 Revision 590.57 2002/01/11 15:46:57 error
3497 * Allow users to move/copy messages between personal rooms
3499 Revision 590.56 2002/01/11 04:59:00 ajc
3500 * Finished most of the work for the Global Address Book.
3502 Revision 590.55 2002/01/11 04:37:03 ajc
3503 * More code for the Global Address Book
3505 Revision 590.54 2002/01/11 02:57:35 error
3506 * Don't print **** when sending a page or mail from an anonymous-only room
3508 Revision 590.53 2002/01/10 21:22:37 ajc
3509 * Minor changes for global directory service
3511 Revision 590.52 2002/01/10 04:29:28 ajc
3512 * Minor updates for directory service
3514 Revision 590.51 2002/01/09 23:12:40 ajc
3515 * Allow users to zap mailbox rooms
3517 Revision 590.50 2002/01/09 04:37:32 ajc
3518 * Finished the callback stuff for vCard address extraction
3520 Revision 590.49 2002/01/09 04:05:53 ajc
3521 * Began writing code to harvest Internet e-mail addresses from vCards, and
3522 hacked together a temporary version (and writeup) of the IGAB command.
3524 Revision 590.48 2002/01/08 16:34:22 ajc
3525 * serv_vcard.c: cosmetic cleanup
3527 Revision 590.47 2002/01/06 22:44:21 error
3528 * Enable/disable encryption in client from command line and/or citadel.rc
3530 Revision 590.46 2002/01/06 21:25:26 ajc
3531 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3532 handling redirect_ssl, because these need to be done the same way regardless
3533 of client session crypto
3534 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3535 order to gain greater portability (or even to get it to compile on splorph)
3537 Revision 590.45 2002/01/06 11:13:33 error
3538 * Enable SSL/TLS support in the client (again)
3540 Revision 590.44 2002/01/06 11:11:31 error
3541 * Enable SSL/TLS in the client
3543 Revision 590.43 2002/01/06 10:49:55 error
3544 * Add some #includes I apparently somehow missed
3546 Revision 590.42 2002/01/06 10:33:10 error
3547 * SSL/TLS support for the Citadel wire protocol
3549 Revision 590.41 2002/01/06 08:54:58 error
3550 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3552 Revision 590.40 2002/01/05 22:31:22 ajc
3553 * Removed some protocol commands and writeups that are no longer necessary
3554 * Began some of the framework for the Global Address Book
3556 Revision 590.39 2002/01/05 12:44:43 error
3557 * serv_chat.c: allow a session to be killed while in chat
3559 Revision 590.38 2002/01/05 12:31:04 error
3560 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3562 Revision 590.37 2002/01/05 04:51:36 error
3563 * stats now sorts its top 20 lists properly
3565 Revision 590.36 2002/01/04 20:57:36 nbryant
3568 Revision 590.35 2002/01/04 20:46:26 nbryant
3569 Makefile fix for cygwin (fix migratenet linkage)
3571 Revision 590.34 2002/01/04 20:43:26 nbryant
3572 configure/genstamp: check for struct tm.tm_gmtoff
3574 Revision 590.33 2002/01/03 22:01:17 ajc
3575 * Fixed mail to "sysop"
3577 Revision 590.32 2002/01/03 21:35:07 ajc
3578 * I think this is the last of the fixes for the new submit queue.
3580 Revision 590.31 2002/01/03 12:27:35 error
3581 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3583 Revision 590.30 2002/01/03 12:21:02 error
3584 * Autoconf support for recognizing OpenSSL
3586 Revision 590.29 2002/01/03 04:52:28 ajc
3587 * serv_network.c: migrated deliveries and bounces to the new message
3588 submission subsystem. NOT TESTED.
3590 Revision 590.28 2002/01/01 21:32:10 ajc
3591 * Finished the updates to serv_smtp.c, although I think there may be a
3592 problem with one-too-many reference counts when a message is submitted
3595 Revision 590.27 2001/12/31 20:15:13 ajc
3596 * Almost finished converting serv_smtp.c to the new message submission
3597 framework. Still not done yet; don't use this.
3599 Revision 590.26 2001/12/30 06:20:46 error
3600 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3602 Revision 590.25 2001/12/30 05:50:46 error
3603 * Security: Citadel now drops privileges when called from telnetd, also
3604 checks to make sure you didn't set the setuid/setgid bits. No more
3607 Revision 590.24 2001/12/29 05:19:32 ajc
3608 * Minor cosmetic hack
3610 Revision 590.23 2001/12/29 04:21:22 nixo
3611 stupid me. I didn't realize that asking for the header did what I wanted
3612 so I changed my little 'y' hack to not bother reading the text of the
3613 message. a little saving on the bandwidth.
3615 Revision 590.22 2001/12/28 22:32:38 nixo
3616 Added a "read m<y> next" function in read mode. It will skip to the next
3617 message by the user in the current message list (whatever mode you're in
3618 be it read forward, last 50, whatever.)
3620 Revision 590.21 2001/12/28 11:06:53 error
3621 * More server support for hostnames up to 63 characters (oops I missed a spot)
3623 Revision 590.20 2001/12/28 09:39:10 error
3624 * Client support for hostnames up to 63 characters: truncated at 24 in
3625 short who list, full display in long who list.
3627 Revision 590.19 2001/12/28 09:28:04 error
3628 * Server support for hostnames up to 63 characters
3630 Revision 590.18 2001/12/26 05:01:30 ajc
3631 * Added a new developer ID for Anticlimactic Teleservices
3633 Revision 590.17 2001/12/23 10:00:43 error
3634 * Pages are once again formatted to the caller's screen width.
3636 Revision 590.16 2001/12/23 09:57:47 error
3637 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3638 along with the time, e.g. 12:34 pm or 12:34:56 pm
3640 Revision 590.15 2001/12/20 04:54:26 ajc
3641 * If you paid for this software, someone is ripping you off.
3643 Revision 590.14 2001/12/18 08:24:56 nbryant
3644 more lovely configure tweaks (include paths for db)
3646 Revision 590.13 2001/12/18 06:04:08 ajc
3647 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3648 it was crashing boxen with small stack sizes.
3650 Revision 590.12 2001/12/18 05:54:16 ajc
3651 * Added more load_floorlist() commands to the beginning and end of functions
3652 in the client that manipulate the floor list. This fixes a bug in which
3653 new floors don't show up right away after being created.
3655 Revision 590.11 2001/12/17 08:14:26 nbryant
3656 restored the checks for /usr/include/db3 and /usr/local/include/db3
3657 in configure. there are too many variations on db installation; this is
3660 Revision 590.10 2001/12/17 08:00:45 nbryant
3661 set the pthreads stack size to 128K because FreeBSD's default of 64K
3662 seems too small. fixes crashes under FreeBSD.
3664 Revision 590.9 2001/12/16 00:50:14 error
3665 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3666 commands in logged_in_response().
3668 Revision 590.8 2001/12/14 21:33:18 nbryant
3669 finally changed configure to complain if there's no database driver ;)
3671 Revision 590.7 2001/12/14 08:29:30 error
3672 * Security: trace file is now only readable by owner, since it contains
3673 plain text passwords.
3675 Revision 590.6 2001/12/14 07:04:24 ajc
3676 * Now you can send mail to yourself. Hi from Stu.
3678 Revision 590.5 2001/12/14 06:58:12 ajc
3681 Revision 590.4 2001/12/13 22:36:30 nbryant
3682 make configure search for /usr/local/BerkeleyDB.4.0
3684 Revision 590.3 2001/12/13 22:29:57 nbryant
3685 make it compile with Berkeley DB 4.0.x
3687 Revision 590.2 2001/12/11 21:31:07 nbryant
3688 - test for -ldb3 before -ldb
3690 Revision 590.1 2001/12/11 20:04:41 nbryant
3691 - fix library flags, includes for portability
3692 - malloc.h is deprecated
3693 - fix genstamp, hopefully
3694 - fix size_t *printf handling for portability
3696 Revision 590.0 2001/12/08 03:31:41 ajc
3699 Revision 580.95 2001/12/08 03:30:37 ajc
3700 * Final changes to networking docs for 5.90
3702 Revision 580.94 2001/12/06 05:13:34 ajc
3703 * Added the documentation for room sharing and listserv
3705 Revision 580.93 2001/12/04 05:24:15 ajc
3706 * Added two more bytes to the possible length of shared secrets in networking
3707 due to some legacy support requirements.
3709 Revision 580.92 2001/12/04 05:16:19 ajc
3710 * mime_parser.c: change to memory allocation algorithm ... some badly done
3711 messages were crashing the server
3713 Revision 580.91 2001/12/03 22:48:16 ajc
3714 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3716 Revision 580.90 2001/12/03 17:02:50 ajc
3717 * dynloader.c: fixed improperly done declaration and mallok()
3719 Revision 580.89 2001/12/03 04:28:02 ajc
3720 * mime_parser.c: now uses built-in functions to decode base64 and
3721 quoted-printable attachments, instead of piping data to outboard programs.
3723 Revision 580.88 2001/12/03 02:45:46 ajc
3724 * Began implementing some code to handle multiple recipients (but #define'd
3725 it all out because we're approaching a release)
3727 Revision 580.87 2001/12/03 01:50:17 ajc
3728 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3729 the sender's "Mail>" room.
3731 Revision 580.86 2001/12/02 23:36:24 ajc
3732 * On a new system, set the default new user level to 4 instead of 1.
3734 Revision 580.85 2001/12/02 23:27:01 ajc
3735 * Removed references to the old networker from the documentation. Did not
3736 write any new documentation, so what's there now is kind of sparse.
3738 Revision 580.84 2001/12/02 02:42:55 ajc
3739 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3740 room listings, even for Aides (but it's still gotoable). This will be used
3741 for rooms which hold system configuration and message queues.
3743 Revision 580.83 2001/12/01 19:23:26 ajc
3744 * clientsocket.c: implement socket timeouts for read operations
3746 Revision 580.82 2001/12/01 17:00:23 ajc
3747 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3749 Revision 580.81 2001/12/01 07:18:28 ajc
3750 * Fixed an SMTP delivery problem that was causing certain classes of
3751 transient errors to cause a message to never be delivered.
3753 Revision 580.80 2001/12/01 05:26:01 ajc
3754 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3755 utility/diagnostic functions.
3757 Revision 580.79 2001/11/27 17:08:29 ajc
3758 * When calling an external editor, set the environment variable
3759 WINDOW_TITLE to an appropriate value.
3761 Revision 580.78 2001/11/26 03:27:08 ajc
3762 * new algorithm to load the use table
3764 Revision 580.77 2001/11/17 19:55:08 ajc
3765 * Updated some of the documentation
3767 Revision 580.76 2001/11/16 04:43:12 ajc
3768 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3769 commands are sent out using a single sock_write() call. There are broken
3770 SMTP server implementations that can't handle SMTP commands split across
3771 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3773 Revision 580.75 2001/11/15 04:11:30 ajc
3774 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3775 file format (since we dumbed down the gateway software)
3776 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3777 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3778 if a numeric port number was specified instead of a service name
3780 Revision 580.74 2001/11/14 02:59:01 ajc
3781 * Network run frequency is now a site-definable setting
3783 Revision 580.73 2001/11/13 22:05:23 ajc
3784 * Re-introduced the ability to enter IGnet mail into the system.
3786 Revision 580.72 2001/10/29 22:59:22 ajc
3787 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3789 Revision 580.71 2001/10/29 16:39:54 ajc
3790 * Finished the migratenet utility (finally).
3792 Revision 580.70 2001/10/28 05:18:51 ajc
3793 * migratenet almost finished
3795 Revision 580.69 2001/10/26 04:26:45 ajc
3796 * more work on the net migrator
3798 Revision 580.68 2001/10/23 03:37:33 ajc
3799 * Threw a few more lines of code into migratenet.c
3801 Revision 580.67 2001/10/20 18:10:50 ajc
3802 * migratenet.c: added (not even close to being finished)
3804 Revision 580.66 2001/10/17 21:07:20 nbryant
3805 further format string cleanups (for i686-linux type sizes)
3807 Revision 580.65 2001/10/17 20:41:07 nbryant
3808 - declare *printf format specifiers if gcc detected
3809 - format string fixes (compiles w/o warnings on alpha osf/1)
3811 Revision 580.64 2001/10/17 19:40:38 nbryant
3812 warning fixes and cleanups for 64-bit machines
3814 Revision 580.63 2001/10/16 20:47:37 nbryant
3815 - backed out -export-dynamic, it doesn't do anything and i've found the real
3817 - remove declaration for make_message
3819 Revision 580.62 2001/10/16 19:18:49 nbryant
3820 backed out that compiler detection change for Tru64. it's not incredibly
3821 important and results in broken autoconf macro expansions.
3823 Revision 580.61 2001/10/16 18:36:33 nbryant
3824 reinstate -export-dynamic for citserver in case libtool decides to build
3825 static libraries (why?)
3827 Revision 580.60 2001/10/16 18:21:53 nbryant
3828 add some explanatory text to bootstrap
3830 Revision 580.59 2001/10/16 17:43:53 nbryant
3831 - further configure tweaks for FreeBSD and Tru64 Unix
3832 - updated to latest libtool configure fragment
3833 - there are two functions named make_message. (?) so declare them both
3836 Revision 580.58 2001/10/16 01:48:55 nbryant
3837 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3838 - #ifdef out inline on non-GCC compilers
3840 Revision 580.57 2001/10/15 19:50:50 ajc
3841 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3842 * Post notification in Aide> when the loopzapper catches a message.
3844 Revision 580.56 2001/10/12 22:41:11 ajc
3845 * Wrote the rest of the use table code. Finished except for a bug.
3847 Revision 580.55 2001/10/10 18:35:12 ajc
3848 * Comments & cosmetics for previous update
3850 Revision 580.54 2001/10/10 17:12:54 ajc
3851 * Bugfix for MSG0 command to properly handle multipart/alternative
3853 Revision 580.53 2001/10/06 21:32:29 ajc
3854 * Finished the concurrency check for network polling. (Now works both for
3855 polling and being polled. Severe UUCP deja vu.)
3857 Revision 580.52 2001/10/06 20:28:06 ajc
3858 * Began implementing some concurrency stuff for the networker
3860 Revision 580.51 2001/10/06 19:51:47 ajc
3861 * Stripped the build of obsolete parts of the old networker no longer in use.
3863 Revision 580.50 2001/10/03 20:05:50 ajc
3864 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3865 side. (No changes required other than advertising the extension.)
3867 Revision 580.49 2001/10/03 03:15:16 ajc
3868 * Implemented BOUNCE BOUNCE BOUNCE
3870 Revision 580.48 2001/10/02 03:04:30 ajc
3871 * Allow non-Aides to terminate sessions belonging to them
3873 Revision 580.47 2001/09/24 18:55:13 ajc
3874 * Completed migrating the "netpoll" utility into the serv_network module.
3875 Removed this utility.
3877 Revision 580.46 2001/09/21 20:58:25 nbryant
3878 support different log_archive prototype in DB versions prior to 3.3
3880 Revision 580.45 2001/09/20 04:17:10 ajc
3881 * Inbound network authentication working. Fixed a bug in the split-horizon
3882 algorithm. Still need to move the 'netpoll' command into the server.
3884 Revision 580.44 2001/09/18 04:05:04 ajc
3885 * Added host/IP and port to node config (client side only)
3887 Revision 580.43 2001/09/17 23:55:45 ajc
3888 * Support for IGnet routing (not tested)
3890 Revision 580.42 2001/09/16 05:44:51 ajc
3891 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3892 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3894 Revision 580.41 2001/09/09 16:19:29 error
3895 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3897 Revision 580.40 2001/09/09 03:19:38 ajc
3898 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3899 says it's ok to do so.
3901 Revision 580.39 2001/09/08 18:58:38 ajc
3902 * More changes to the new networker. Added client command for room sharing.
3904 Revision 580.38 2001/09/07 04:05:27 ajc
3905 * You guessed it: still more code for the new networker.
3907 Revision 580.37 2001/09/06 05:47:29 nbryant
3908 check for /usr/include/db3 (for RedHat 6.2; others?)
3910 Revision 580.36 2001/09/06 05:23:14 nbryant
3911 #include fix for glibc 2.1.3
3913 Revision 580.35 2001/09/06 04:02:34 ajc
3914 * A few more updates to the networker
3916 Revision 580.34 2001/09/06 03:32:41 nbryant
3917 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3918 set up properly for all platforms now.
3920 Revision 580.33 2001/09/06 02:55:27 nbryant
3923 Revision 580.32 2001/09/06 02:49:22 ajc
3924 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3925 the user hits <C>ontinue (bug reported by Stu Mark)
3927 Revision 580.31 2001/09/06 01:26:39 nbryant
3928 - port to Cygwin (DLL support, etc.)
3929 - don't build SMTP module if there's no resolver library (eg on Windows)
3931 Revision 580.30 2001/09/06 00:54:01 nbryant
3932 updated to libtool 1.4.1 and automake 1.5
3934 Revision 580.29 2001/08/29 02:51:25 ajc
3935 * More work on the new networker.
3937 Revision 580.28 2001/08/25 05:04:57 ajc
3938 * Worked a little more on the in-server replacement for netproc
3940 Revision 580.27 2001/08/22 04:18:17 ajc
3941 * Realized that there was lots of similarly broken code in
3942 process_rfc822_addr(). Wrote two new utility functions in tools.c
3943 stripout() and stripallbut() and used them where appropriate. This should
3944 take care of all possible infinite loops.
3946 Revision 580.26 2001/08/22 03:43:11 ajc
3947 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3948 server to jump into an endless loop when an e-mail address contained
3949 unbalanced angle brackets.
3951 Revision 580.25 2001/08/15 04:26:02 ajc
3952 * Added split horizon and delete-after-spool to the new networker
3954 Revision 580.24 2001/08/14 02:41:57 ajc
3955 * Began the migration of netproc into part of the serv_network.c module instead
3956 of a standalone program.
3958 Revision 580.23 2001/08/11 22:35:40 nbryant
3959 updated citadel-with-berkeley-db.txt.
3960 - updated build instructions
3961 - improved backup procedures to be safer and more space-efficient.
3963 Revision 580.22 2001/08/11 19:18:41 ajc
3964 * Realized that I am stupid and started implementing server commands to load
3965 and save network configurations, when I had already lovingly implemented the
3966 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3967 in the Local System Configuration> room. Ripped the newer crap out.
3968 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3970 Revision 580.21 2001/08/11 03:51:56 ajc
3971 * Removed the idle timer from the client. Dialup is dead.
3973 Revision 580.20 2001/08/06 21:33:29 nbryant
3974 made the client fall back on port 504 if there's no /etc/services entry
3976 Revision 580.19 2001/08/05 23:54:14 ajc
3977 * prep for new network node infrastructure
3979 Revision 580.18 2001/08/03 16:53:21 ajc
3980 * Added some more "break" statements to the main switch..case loop in
3981 citadel.c where they were needed.
3983 Revision 580.17 2001/08/03 16:43:53 ajc
3984 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3985 return code as a warning instead of an error worthy of aborting the server.
3986 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3988 Revision 580.16 2001/07/30 03:46:14 nbryant
3989 made ForEachUser use a read-only cursor, too. there is now only one piece of
3990 code in Citadel proper (not the database driver) that needs transactions.
3991 that's check_ref_counts; in other words it's the only thing standing in the way
3992 of a clean implementation of retryable transactions.
3994 Revision 580.15 2001/07/29 22:24:04 nbryant
3995 - added a new function to the database interface, cdb_close_cursor(). always
3996 call this when you're finished with a traversal but didn't bother reading all
3999 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4000 no longer needed because of the read-only cursor support.
4002 Revision 580.14 2001/07/29 20:56:09 nbryant
4003 change ForEachRoom to use read-only cursors by default. it can be overridden to
4004 still use read/write cursors by doing:
4006 cdb_begin_transaction();
4008 cdb_end_transaction();
4010 the only place I found where it appears necessary to do so is check_ref_counts,
4011 so this checkin affects that function too.
4013 Revision 580.13 2001/07/29 20:06:33 nbryant
4014 generate symlinks to .libs in modules directory
4016 Revision 580.12 2001/07/28 00:02:50 nbryant
4017 implemented read-only cursors. one of the advantages to these is that
4018 transactions can be avoided; a cursor operation that occurs within a
4019 transaction will often acquire a read lock on every single database page. in
4020 general, the Sleepycat documentation recommends avoiding transaction-protected
4021 read-only operations where practical. read/modify/write operations can still
4022 be transaction protected, of course.
4024 to use a read-only cursor, call cdb_rewind without a previous call to
4025 cdb_begin_transaction. the DB driver will notice this and prevent the current
4026 thread from modifying data or starting a transaction until the cursor is
4029 Revision 580.11 2001/07/27 20:45:44 nbryant
4030 libtool has matured a lot since the last time i looked at it (years ago)
4031 so we now use it to handle the details of building shared libraries and
4032 the linker flags for the main executable.
4034 in theory this should bring a lot more portability to the dynloader
4035 subsystem and enable us to do things like transparently detect GNU vs Sun
4036 linkers on solaris, for example
4038 Revision 580.10 2001/07/27 03:29:04 nbryant
4039 missed one thing in the autoconf move
4041 Revision 580.9 2001/07/27 02:57:43 nbryant
4042 support one cursor per database rather than one global cursor
4044 Revision 580.8 2001/07/27 01:32:07 nbryant
4045 remove the automatic transaction demarcation on singleton read operations
4047 Revision 580.7 2001/07/26 21:43:46 nbryant
4048 - move to autoconf 2.52
4049 - random warning fix
4052 Revision 580.6 2001/07/24 13:17:54 ajc
4053 * New UI for mailing list setup
4054 * rooms.c: code cleanup
4057 Revision 580.5 2001/07/20 23:48:23 nbryant
4058 fix build on solaris, check default install location for db 3.2, and silence
4061 Revision 580.4 2001/07/16 14:24:30 ajc
4062 * Silly cosmetic change to keep the wholist ordered by ascending session number
4064 Revision 580.3 2001/07/13 00:01:36 ajc
4065 * Shuffled around some of the housekeeping loop code
4067 Revision 580.2 2001/07/11 17:01:10 ajc
4068 * database_sleepycat.c: small changes to log messages
4070 Revision 580.1 2001/07/11 04:35:40 nbryant
4071 moved dret initialization in cdb_fetch, just in case
4073 Revision 580.0 2001/07/03 03:07:06 ajc
4076 Revision 573.143 2001/07/03 03:06:50 ajc
4077 * Last minute doco update for 5.80
4079 Revision 573.142 2001/07/01 15:44:32 nbryant
4080 configure.in: check for Berkeley DB first.
4082 Revision 573.141 2001/06/27 23:34:30 ajc
4083 * Added some verbage to messages/roomaccess to placate a user who keeps
4084 bitching about privacy policy.
4086 Revision 573.140 2001/06/19 03:41:04 ajc
4087 * Ooops... last_cull needs to be declared static
4089 Revision 573.139 2001/06/19 03:33:19 ajc
4090 * imap_fetch.c: download MIME parts without decoding first. We like that.
4091 * database_sleepycat.c: added automatic culling of log files which have not
4092 been written to in five days.
4094 Revision 573.138 2001/06/17 19:42:23 nbryant
4095 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4097 Revision 573.137 2001/06/07 03:28:37 ajc
4098 * More tweaks to the MIME parser
4100 Revision 573.136 2001/06/06 15:44:37 ajc
4101 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4102 ensure that 000 termination string appears on a line by itself.
4104 Revision 573.135 2001/06/06 04:22:25 ajc
4105 * Moved memreadline() to tools.c
4106 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4107 into an active loop when encountering badly formed headers
4109 Revision 573.134 2001/05/27 05:23:03 ajc
4110 * Added a "no new messages" response in the client, displayed when a read
4111 command turns up a zero message count.
4113 Revision 573.133 2001/05/18 20:12:09 ajc
4114 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4115 boundary was the very last line of the message.
4116 * serv_smtp.c: toned down some of the command response verbage.
4118 Revision 573.132 2001/04/28 04:42:55 ajc
4119 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4120 of going into a release cycle soon.
4122 Revision 573.130 2001/04/26 03:31:00 ajc
4123 * Finished the implementation of per-message seen/unseen logic, both in the
4124 server proper and in IMAP. Citadel protocol uses new "seen" command.
4126 Revision 573.129 2001/04/21 04:55:51 ajc
4127 * Began implementation of per-message seen/unseen attribute
4129 Revision 573.128 2001/04/20 03:39:54 ajc
4130 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4132 Revision 573.127 2001/04/17 00:35:19 cough
4133 * Modified rooms.c in the client so that it would allow inviting into
4134 public rooms. This is important since there is now a V_LOCKOUT
4135 flag which prevents users who have been kicked from rejoining
4136 a room unless/until you invite them back in.
4138 Revision 573.126 2001/04/16 19:21:14 cough
4139 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4140 rooms without knowing the password.
4142 Revision 573.125 2001/04/14 04:26:44 ajc
4143 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4146 Revision 573.124 2001/04/10 01:04:10 ajc
4147 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4148 that is corrupting the memory.
4150 Revision 573.123 2001/04/03 00:47:23 ajc
4151 * Began implementing IMAP APPEND
4153 Revision 573.122 2001/04/01 22:05:44 cough
4154 * *Actually* fixed a botched ChangeLog entry.
4156 Revision 573.121 2001/04/01 22:04:28 cough
4157 * Fixed a botched ChangeLog entry.
4159 Revision 573.120 2001/04/01 22:03:10 cough
4160 * Changed two fclose()s to pclose()s.
4162 Revision 573.119 2001/03/25 11:52:36 error
4163 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4164 RFC-compliant error messages.
4166 Revision 573.118 2001/03/21 05:47:49 ajc
4167 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4169 Revision 573.117 2001/03/20 01:33:55 ajc
4170 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4173 Revision 573.116 2001/03/13 17:19:33 ajc
4174 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4176 Revision 573.115 2001/03/12 01:27:42 ajc
4177 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4179 Revision 573.114 2001/03/11 23:00:29 ajc
4180 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4182 Revision 573.113 2001/03/11 22:09:20 ajc
4183 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4185 Revision 573.112 2001/03/11 20:06:53 ajc
4186 * Fixed bug that created incorrect roomnames when sending pages
4188 Revision 573.111 2001/03/11 19:23:32 ajc
4189 * IMAP DELETE command ... also split up access control for room delete cmds
4191 Revision 573.110 2001/03/10 17:29:07 ajc
4192 * Implement proper access control for deleting messages from IMAP
4194 Revision 573.109 2001/03/07 04:02:27 ajc
4195 * Fixed some small IMAP bugs
4197 Revision 573.108 2001/03/06 04:44:00 ajc
4198 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4200 Revision 573.107 2001/03/06 03:31:58 nbryant
4201 database-related cleanups and paranoia tests;
4202 fixed a transaction-leak/deadlock problem in cdb_delete;
4203 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4205 Revision 573.106 2001/03/05 04:59:31 ajc
4208 Revision 573.105 2001/03/04 23:49:41 ajc
4209 * IMAP EXPUNGE responses -should- be correct now
4211 Revision 573.94 2001/02/20 00:02:56 ajc
4212 * IMAP: implemented the STATUS command (sort of).
4214 Revision 573.93 2001/02/19 22:24:41 ajc
4215 * IMAP server: added untagged, unsolicited server messages for newly arrived
4216 messages, and messages expunged by another session.
4218 Revision 573.92 2001/02/17 05:53:35 ajc
4219 * Repaired the creation of page log rooms in the wrong namespace when the
4220 recipient does not yet have his/her log room created.
4221 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4222 purge and the next to delete them. Works better in transactionland.
4224 Revision 573.91 2001/02/14 08:11:27 error
4225 * citadel.rc: added RCS ID (it's about time!)
4227 Revision 573.90 2001/02/14 04:23:54 ajc
4228 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4229 This was causing some clients (such as Pine) to lock up.
4231 Revision 573.89 2001/02/13 04:06:14 ajc
4232 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4233 BODY[n] data items. I think. So much protocol crud, so little time...
4235 Revision 573.88 2001/02/13 01:18:44 ajc
4238 Revision 573.87 2001/02/12 04:31:34 ajc
4239 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4241 Revision 573.86 2001/02/08 04:45:58 ajc
4242 * Fixed namespace problems resulting from the automatic namespece prefixing
4243 added to create_room(). Also added the ability to specify "create a mailbox
4244 but I've already supplied the namespace prefix" for situations where the
4245 namespace isn't that of the logged in user.
4246 * Made the POP3 server response messages slightly less humorous
4248 Revision 573.85 2001/02/06 04:44:12 ajc
4249 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4251 Revision 573.84 2001/02/06 02:09:38 ajc
4252 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4253 Internet users now outnumber dialup users 100 to 0.
4254 * room_ops.c: added a really_create option to create_room(). Also moved the
4255 generation of personal namespace into that function. MODULE OWNERS PLEASE
4256 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4257 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4258 * serv_imap.c: finished the CREATE command (finally)
4260 Revision 573.83 2001/02/05 05:20:22 ajc
4261 * Made some changes to functions which translate between Citadel room names
4262 and IMAP folder names. They're still buggy.
4264 Revision 573.82 2001/02/04 23:17:28 ajc
4265 * Implemented the IMAP CREATE command
4267 Revision 573.81 2001/02/04 02:40:07 ajc
4268 * more imap. imap sucks. die crispin die.
4270 Revision 573.80 2001/02/03 10:02:12 error
4271 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4272 text/x-calendar or text/calendar; abort saving if not
4274 Revision 573.79 2001/02/03 09:30:46 error
4275 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4277 Revision 573.78 2001/02/03 08:21:00 error
4278 * serv_ical.c and serv_ical.h added; skeleton code for now
4280 Revision 573.77 2001/02/02 20:18:18 ajc
4281 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4282 instead of cdb_store. Useful to know which function failed...
4284 Revision 573.76 2001/02/01 04:08:03 ajc
4285 * IMAP minor change to mailbox name output
4286 * Increased size of buffer in lprintf()
4288 Revision 573.75 2001/01/28 09:50:02 error
4289 * sysdep.c: lprintf() now generates timestamps
4291 Revision 573.74 2001/01/28 07:35:04 error
4292 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4294 Revision 573.73 2001/01/16 04:03:13 ajc
4295 * yeesh ... more on the IMAP BODYSTRUCTURE
4297 Revision 573.72 2001/01/16 01:51:12 ajc
4298 * imap bodystructure
4300 Revision 573.71 2001/01/16 00:46:40 ajc
4301 * Changed the MIME parser API *again* because we now need the ability to
4302 supply callback functions to be executed before and/or after parsing a
4303 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4305 Revision 573.70 2001/01/15 23:59:26 ajc
4306 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4308 Revision 573.68 2001/01/15 20:34:04 ajc
4309 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4310 into thinking that mail messages are newsgroup messages instead. When we
4311 add NNTP support back into Citadel we'll have to add code to only output
4312 this field when appropriate.
4314 Revision 573.67 2001/01/15 16:30:31 ajc
4315 * temporary implementation of 901 asynchronous express messages
4317 Revision 573.66 2001/01/14 14:55:39 ajc
4318 * Changed the format of <.W>holist <L>ong
4320 Revision 573.65 2001/01/13 06:40:26 nbryant
4321 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4322 which should now be considered closed.
4324 Revision 573.64 2001/01/13 06:12:15 ajc
4325 * Added the ASYN command
4327 Revision 573.63 2001/01/12 22:05:46 ajc
4328 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4329 reads a list containing stealth mode sessions.
4331 Revision 573.62 2001/01/09 05:39:45 ajc
4332 * Merged in code from the TRANSACTIONS branch for testing.
4334 Revision 573.61 2000/12/30 06:17:17 ajc
4335 * Still more work on IMAP. Damn this is tedious.
4337 Revision 573.60 2000/12/30 04:55:05 ajc
4338 * more buffer size stuff
4340 Revision 573.59 2000/12/27 20:19:51 ajc
4341 * The size constant "256" which shows up everywhere as a buffer size has now
4342 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4343 we need 1024 byte buffers for most Internet protocols.
4345 Revision 573.58 2000/12/27 05:09:58 ajc
4346 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4348 Revision 573.57 2000/12/26 03:46:50 ajc
4351 Revision 573.56 2000/12/25 22:50:43 ajc
4352 * Added an API function to extract and unfold specific RFC822 fields.
4353 * imap-->fetch-->envelope-->in-reply-to now works
4354 * More robust checking and reporting of temp file errors in the client
4356 Revision 573.55 2000/12/25 20:43:24 ajc
4357 * imap_fetch.c: added support for fetch-->envelope-->from
4359 Revision 573.54 2000/12/20 04:09:24 ajc
4360 * A few memory handling fixes to netproc.
4362 Revision 573.53 2000/12/20 01:57:37 ajc
4363 * netproc.c: added bounds check to fpgetfield()
4365 Revision 573.52 2000/12/19 20:41:55 ajc
4366 * Fixed generation of unique file names for network uploads etc.
4368 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4369 remove extraneous transaction around dynamic module initializations. this will
4370 fix the crash on database creation.
4372 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4373 clean: also remove parsedate.c
4375 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4376 require transactional cursors
4378 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4379 release any stale db handles at the end of a server command
4380 (unfinished transactions will be aborted to annoy lazy programmers)
4382 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4383 set sched_yield as sleepycat's yield function. this should improve locking
4386 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4387 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4389 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4390 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4393 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4394 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4395 this should make things significantly more scaleable.
4397 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4398 reworked shutdown sequence to wait for worker threads to terminate before
4399 checkpointing and closing databases. it is no longer safe to call
4400 master_cleanup() directly to force a shutdown; instead, just set
4401 time_to_die to a nonzero value
4403 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4404 added deadlock detection and cleaned up messages
4406 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4407 created TRANSACTIONS branch
4408 track cursor and transaction id's in thread-specific data
4410 Revision 573.51 2000/12/14 18:36:34 ajc
4411 * Fixed the "users not in chat" wholist display
4413 Revision 573.50 2000/12/12 18:06:46 ajc
4414 * Removed the transaction stuff (but left the log in). It wasn't working.
4416 Revision 573.49 2000/12/12 06:19:55 ajc
4417 * Stabilize, dammit!!
4419 Revision 573.48 2000/12/12 04:20:03 ajc
4420 * Made the transaction open/close a global thing, in a frantic attempt to get
4421 Uncensored to stop crashing. More fixes on the way...
4423 Revision 573.47 2000/12/11 06:08:41 ajc
4424 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4425 timer event, and check_sched_shutdown() to the end of the worker thread
4426 loop. Seems to have improved reliability (but why?)
4428 Revision 573.46 2000/12/11 03:22:11 ajc
4429 * Added server-side REQT command to issue client termination requests
4431 Revision 573.45 2000/12/11 02:19:26 ajc
4432 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4433 client log off. (The server doesn't support sending that flag yet, though)
4435 Revision 573.44 2000/12/09 06:20:06 ajc
4436 * A few final touches to the Sleepycat DB back-end
4438 Revision 573.43 2000/12/08 17:06:33 ajc
4439 * Wrap txn_begin and txn_end in S_DATABASE mutex
4441 Revision 573.42 2000/12/07 20:21:39 ajc
4442 * begin/end transaction in master_startup()
4444 Revision 573.41 2000/12/07 16:59:02 nbryant
4445 added --with-db and --with-gdbm options to configure
4447 Revision 573.40 2000/12/07 04:50:33 ajc
4448 * Wrap housekeeper and timer events in transaction open/close functions
4449 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4450 (runs each minute, but actually limited by the parameters of the function)
4452 Revision 573.39 2000/12/06 04:44:36 ajc
4453 * Changed netproc to keep the use table in a flat file instead of a database
4455 Revision 573.38 2000/12/05 05:32:58 ajc
4456 * Added support for non-USA country identities in vCard and registration
4457 * User edit now asks whether it should prompt to change the password
4459 Revision 573.37 2000/12/03 04:12:21 ajc
4460 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4462 Revision 573.36 2000/11/30 03:23:17 ajc
4463 * Got the Sleepycat DB back end working, by opening the databases in a non
4464 shared, non threaded mode, and using Citadel's locking to serialize access.
4466 Revision 573.35 2000/11/29 05:00:02 ajc
4467 * I think the db stuff is ok, but my db library is fux0red...
4469 Revision 573.34 2000/11/27 14:12:09 error
4470 * commands.c: fixups to print_express() to make external command not print
4471 extraneous stuff to the terminal and make the displayed message consistent
4473 Revision 573.33 2000/11/27 10:41:14 error
4474 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4476 Revision 573.32 2000/11/27 10:29:59 error
4477 * serv_chat.c: fix send_express_message() to include timestamps
4479 Revision 573.31 2000/11/27 03:44:27 ajc
4480 * Initial checkin of database_sleepycat.c (doesn't work yet)
4482 Revision 573.30 2000/11/26 05:24:22 ajc
4483 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4484 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4485 * imap_fetch.c: used the above function to do all output pre-loaded
4487 Revision 573.29 2000/11/25 09:36:18 error
4488 * Added a bit of detail to syslog entries; now shows session id attached to
4489 client, hostname, and username, and time the session ended.
4491 Revision 573.28 2000/11/25 06:17:06 ajc
4492 * Minor IMAP tweaks. It still doesn't work. :(
4494 Revision 573.27 2000/11/23 07:22:21 error
4495 * citadel.spec: update version number
4497 Revision 573.26 2000/11/21 11:12:56 error
4498 * domain.h: changed the HP/UX compatibility code to use defines from
4499 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4501 Revision 573.25 2000/11/12 04:20:49 ajc
4502 * Optimized server side input of message text
4504 Revision 573.24 2000/11/10 03:55:06 ajc
4505 * Ford's Fix for Faster Functionality (save position during reply)
4507 Revision 573.23 2000/11/09 04:48:50 ajc
4508 * tools.c: striplt() strips all whitespace, not just spaces
4510 Revision 573.22 2000/11/07 20:47:21 ajc
4511 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4513 Revision 573.21 2000/11/07 15:54:53 ajc
4514 * xx FETCH n:n BODY[pn.MIME] now works
4516 Revision 573.20 2000/11/06 05:10:01 ajc
4517 * Changed the mime_parser() API (again) to allow "don't decode" mode
4519 Revision 573.19 2000/10/29 18:11:07 ajc
4520 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4522 Revision 573.18 2000/10/28 14:14:19 error
4523 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4524 it actually makes sense to do it that way...
4526 Revision 573.17 2000/10/25 21:37:09 ajc
4527 * Implemented the AUTHENTICATE LOGIN command in IMAP
4529 Revision 573.16 2000/10/25 19:20:37 ajc
4530 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4532 Revision 573.15 2000/10/24 20:39:59 ajc
4533 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4535 Revision 573.14 2000/10/23 20:26:51 error
4536 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4538 Revision 573.13 2000/10/11 23:03:44 error
4539 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4540 $PAGER nor less is available.
4542 Revision 573.12 2000/10/11 22:55:25 error
4543 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4544 displayed at login are in color
4546 Revision 573.11 2000/10/11 22:47:51 error
4547 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4549 Revision 573.10 2000/10/10 19:18:12 ajc
4550 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4552 Revision 573.9 2000/10/06 03:31:55 ajc
4553 * IMAP is a convoluted mess.
4555 Revision 573.8 2000/10/05 22:23:16 ajc
4556 * Slowly and painfully writing IMAP support
4558 Revision 573.7 2000/10/04 22:39:06 ajc
4559 * Added skeleton versions of the LIST and LSUB commands to the imap server
4561 Revision 573.6 2000/10/04 17:48:21 ajc
4562 * Allow Aides to zap rooms (site configurable setting)
4564 Revision 573.5 2000/10/03 01:45:00 ajc
4565 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4566 global page log room to be disabled (answer "no" to set the log room to a
4569 Revision 573.4 2000/09/28 10:27:38 error
4570 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4572 Revision 573.3 2000/09/24 22:01:45 ajc
4573 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4575 Revision 573.2 2000/09/21 04:16:44 ajc
4576 * Fixed logged_in_response() so it only displays responses during Citadel
4577 protocol sessions. (This was affecting POP etc.)
4579 Revision 573.1 2000/09/11 22:05:04 ajc
4580 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4581 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4582 this time because it has to run as root.
4584 Revision 573.0 2000/09/05 18:35:22 ajc
4585 * Tagged everything for version 5.73 release
4587 Revision 572.39 2000/09/04 03:59:15 ajc
4589 ----------------------------
4591 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4592 Added HP/UX linker flag for dynamic modules to work
4593 ----------------------------
4595 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4596 Changed to use integer macros from typesize.h for specific bit widths
4597 ----------------------------
4599 Revision 572.38 2000/09/01 20:17:08 ajc
4600 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4602 Revision 572.37 2000/09/01 17:31:47 ajc
4603 * Fixed oopseth in control.c that might call fileno(NULL)
4605 Revision 572.36 2000/09/01 13:37:16 ajc
4606 * control.c: chown citadel.control to ctdluid when opening/creating as root
4608 Revision 572.35 2000/09/01 03:55:44 ajc
4609 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4611 Revision 572.34 2000/09/01 03:43:09 ajc
4612 * Added 'author' command-line arg to aidepost. Closes enhancement request
4614 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4615 unix domain socket bug is fixed, it's ok if these binds fail.
4617 Revision 572.33 2000/08/31 23:02:15 ajc
4618 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4619 always at least 5. Zero-length queues can cause connection lockups.
4621 Revision 572.32 2000/08/31 21:32:44 ajc
4622 * Still trying to fix a socket connect bug
4624 Revision 572.31 2000/08/31 16:37:08 ajc
4625 * docs/import-export.txt: added.
4627 Revision 572.30 2000/08/28 19:51:51 ajc
4628 * messages.c: cosmetic cleanup (coding convention and comments)
4630 Revision 572.29 2000/08/26 20:23:18 ajc
4631 * Finished up the back end code for mailing list sends. Sends now work!
4633 Revision 572.28 2000/08/24 02:48:18 ajc
4634 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4636 Revision 572.27 2000/08/22 02:31:47 ajc
4637 * nonce (for APOP-style auth) is now generated when a context is created
4638 instead of during protocol greeting functions.
4639 * Moved Citadel protocol nonce output from greeting to INFO
4641 Revision 572.26 2000/08/18 21:09:36 ajc
4642 * Added a little more mailing list code to serv_network.c
4644 Revision 572.25 2000/08/10 04:36:25 ajc
4645 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4646 client protocol to get out of sync in certain conditions.
4648 Revision 572.24 2000/08/10 02:42:13 ajc
4649 * Changed all the "200 ok" responses to more descriptive strings
4650 * Added a *temporary* protocol sync check. Remove this!
4652 Revision 572.23 2000/08/09 17:14:34 ajc
4653 msgbase.c: fixed a bug in
4654 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4655 causing the <R>eply function to fail on names with whitespace in
4656 certain parts of the string. This closes Bug #56.
4658 Revision 572.22 2000/08/05 04:24:00 ajc
4659 * Added [idle] to client wholist display for sessions idle >15 minutes
4660 * Added a generic "void *userdata" field to CtdlForEachMessage()
4661 * More prep for mailing list handling in the server
4663 Revision 572.21 2000/07/30 04:36:12 ajc
4664 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4665 for the network overhaul.
4667 Revision 572.20 2000/07/29 05:29:19 ajc
4668 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4669 names (to Aides only) as additional fields rather than an extra line of
4671 * Changed the client to display new RWHO fields, in the "long" wholist only.
4672 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4673 be activated manually.
4675 Revision 572.19 2000/07/24 00:39:13 ajc
4676 * Fixed a path problem when calling netmailer from mailinglist.c
4678 Revision 572.18 2000/07/22 03:44:17 ajc
4679 * Prepared infrastructure for the networker rewrite
4681 Revision 572.17 2000/07/17 02:38:08 ajc
4682 * Completed serv_vandelay.c (importer/exporter module)
4683 * sendcommand.c: fix behavior of SEND_LISTING mode
4684 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4686 Revision 572.16 2000/07/14 03:06:55 ajc
4687 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4689 Revision 572.15 2000/07/10 23:36:08 ajc
4690 * Another attempt to fix the crashy crashy bug in serv_vcard
4691 * Did more work on the Art Vandelay module
4692 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4694 Revision 572.14 2000/07/10 04:01:12 ajc
4695 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4697 Revision 572.13 2000/07/09 02:47:40 ajc
4698 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4700 Revision 572.12 2000/07/09 02:27:02 ajc
4701 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4702 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4703 which sets the global variable 'sigcaught' if either key was pressed.
4704 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4705 This closes Bug #18.
4707 Revision 572.11 2000/07/06 20:26:36 ajc
4708 * updated .Help SUMMARY
4710 Revision 572.10 2000/07/04 20:02:46 ajc
4711 * Fixed potential crashy crashy bug in serv_vcard.c
4713 Revision 572.9 2000/06/28 03:42:56 ajc
4714 * Changed the comments at the beginning of each file to a consistent format
4715 * Improved the parameterization of commands in the IMAP module
4717 Revision 572.8 2000/06/27 01:27:13 ajc
4718 * Coupla very small changes to get on the road to IMAP support
4720 Revision 572.7 2000/06/22 21:41:48 ajc
4721 * Made the ICQ stuff far more reliable ... by removing it!
4723 Revision 572.6 2000/06/21 03:46:20 ajc
4724 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4726 Revision 572.5 2000/06/15 20:15:52 ajc
4727 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4729 Revision 572.4 2000/06/04 02:30:56 ajc
4730 * CtdlForEachMessage() now returns the number of messages processed. It also
4731 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4732 for determining whether the specified message actually exists in a room).
4733 * Completed the server side of the moderation system (serv_moderate.c module
4734 which implements the MMOD command)
4736 Revision 572.3 2000/06/03 05:47:57 ajc
4737 * Replaced most of the very repetitive and very redundant access level checks
4738 in most commands with a single API call: CtdlAccessCheck()
4739 * serv_moderate.c: added (not finished)
4741 Revision 572.2 2000/06/02 03:38:50 ajc
4742 * Bind unix socket prior to TCP socket for citadel protocol
4743 * Fixed bug in sendcommand.c which was causing it to crash on attach
4745 Revision 572.1 2000/05/26 19:27:51 ajc
4746 * Changed some of the rev-level sensitive stuff to look at the actual version
4747 of Citadel running, not the last version with which we ran setup
4748 * Added a moderation system. Default filter level for new users is in the
4749 config file. Per-user setting is in usersupp. Moderation level of each
4750 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4751 working. Moderate message up/down commands are not here yet. See
4752 techdoc/moderation.txt for more info.
4754 Revision 572.0 2000/05/23 02:09:30 ajc
4755 * Updated docs and tagged everything for the 5.72 release
4757 Revision 571.7 2000/05/20 23:28:20 ajc
4758 * Fixed bug in client API that was causing netproc to crash
4760 Revision 571.6 2000/05/15 00:05:19 ajc
4761 * Double the retry interval for SMTP deliveries after each failed attempt.
4763 Revision 571.5 2000/05/11 03:08:47 ajc
4764 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4765 completes, allowing multiple messages in one session. Closes bug #58.
4767 Revision 571.4 2000/04/24 03:36:43 ajc
4768 * Removed references to strucmp() and struncmp(), replaced them with
4769 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4770 set up the config script to figure out whether they need to be compiled
4771 in. Also moved them to tools.h
4772 * Wrote a password manager for the client
4774 Revision 571.3 2000/04/19 03:17:10 ajc
4775 * Don't ever expire the Local System Configuration> room
4777 Revision 571.2 2000/04/16 19:03:47 ajc
4778 * Minor changes to avoid host lookup for local clients
4780 Revision 571.1 2000/04/15 19:55:52 ajc
4781 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4783 Revision 571.0 2000/04/13 02:43:24 ajc
4784 * Fixed a problem that crashed the client during <G>oto commands if a room
4785 existed with a name more than 32 characters (thanks to Magus for reporting
4787 * Tagged everything and updated docs for the 5.71 release
4789 Revision 570.18 2000/04/10 01:47:22 ajc
4790 * More paginator changes. Shuffled code around, added pagination to a bunch
4791 of other functions, and replaced the old, cumbersome pagination with the
4792 new, easy, API-based one in everything except message output.
4794 Revision 570.17 2000/04/09 17:51:18 ajc
4795 * Added pprintf() (paginated version of printf) to the client-side API. Now
4796 any client side function can be paginated simply by changing all of the
4797 printf's to pprintf's. I've already done this for the user list and wholist
4798 (removing the old style pagination) and for "read directory."
4800 Revision 570.16 2000/04/08 04:52:48 ajc
4801 * Another minor stoopid little time display fix
4803 Revision 570.15 2000/04/08 03:58:12 nbryant
4804 * backed out the previous changes since they didn't look good on some
4805 xterms with a blue bold mode. just set the background color to black
4806 instead. this makes black-on-white terminals actually readable, if not
4807 particularly good looking.
4809 Revision 570.14 2000/04/08 01:36:30 nbryant
4810 * citadel.c, commands.c: comment out cls() as this wasn't called if
4811 ansi_color=user anyway, and we have no way of knowing whether the user's
4812 terminal does background color erase, which was the reason for adding this
4813 in the first place. with the recent changes to color(), the display will get
4814 screwed up if they *do* have background color erase. perhaps this is a job
4817 Revision 570.13 2000/04/08 00:37:42 nbryant
4818 * commands.c: fix color support for black-on-white color terminals such as
4819 CDE's dtterm. this just avoids white-on-white text; some color combinations
4820 such as yellow-on-white still aren't very legible due to contrast. There's
4821 not much I can think to do about that without affecting the look on the
4822 white-on-black terminals which probably account for most users.
4824 Revision 570.12 2000/04/07 20:22:34 ajc
4825 * Fixed am/pm bug in time display
4827 Revision 570.11 2000/04/07 19:22:45 ajc
4828 * For services disabled by setting port number to -1, administratively skip
4829 the bind instead of just allowing it to fail.
4831 Revision 570.10 2000/03/31 04:31:02 ajc
4832 * Quick fix to 'stats' utility to purge records with bogus timestamps
4834 Revision 570.9 2000/03/31 02:10:52 ajc
4835 * Caved in to pressure and enabled <R>eply in public rooms.
4837 Revision 570.8 2000/03/28 03:55:53 ajc
4838 * Modified <.RU> to allow search for partial match
4840 Revision 570.7 2000/03/27 03:08:19 ajc
4841 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4842 specify 'any MIME type'.
4844 Revision 570.6 2000/03/27 01:14:08 nbryant
4845 * Makefile.in: generate parsedate.c automatically
4846 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4848 * parsedate.c: removed from CVS
4849 * parsedate.y: added #include <stdlib.h> so it builds with bison
4851 Revision 570.5 2000/03/27 00:46:10 nbryant
4852 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4853 type of issues lurking in the shadows.
4855 Revision 570.4 2000/03/25 18:29:58 nbryant
4856 changed my email address
4858 Revision 570.3 2000/03/23 02:41:50 ajc
4859 *** empty log message ***
4861 Revision 570.2 2000/03/21 03:23:24 ajc
4862 * Experimental new linebreak mode
4864 Revision 570.1 2000/03/20 14:43:19 ajc
4865 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4867 Revision 570.0 2000/03/19 23:42:34 ajc
4868 * This is the official 5.70 release.
4870 Revision 1.494 2000/03/19 23:04:08 ajc
4871 * Small cosmetic change to date/time output
4873 Revision 1.493 2000/03/19 05:02:39 ajc
4874 * SMTP hacks to deal with AOL braindamage
4876 Revision 1.492 2000/03/18 18:18:04 ajc
4877 * Support multiline responses from SMTP servers when sending mail
4879 Revision 1.491 2000/03/17 16:26:57 ajc
4880 * Set up a private "Sent/Received Pages" room for each user
4882 Revision 1.490 2000/03/17 04:11:24 ajc
4883 * Moved bio-related commands out to a loadable module
4885 Revision 1.489 2000/03/16 17:58:54 smw
4886 Created a docs directory.
4887 Moved install.txt to docs.
4888 Added inetmailsetup.txt (Citadel server side e-mail)
4889 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4890 Added inetsiteconfig.txt (describes the .asi command)
4891 Added siteconfig.txt (describes .asg)
4892 Added chat.txt (describes changes and new chat functionality)
4893 Made a couple of changes to install.txt (references to new documentation)
4894 Added Steve Williams to copyright.txt as the document writer.
4896 Revision 1.488 2000/03/15 03:04:51 ajc
4897 * Added DEXP server command to disable incoming express messages.
4898 * <Q>uiet mode client side command to set/clear DEXP mode.
4899 * <K>nown rooms list displays through the paginator.
4901 Revision 1.487 2000/03/12 00:21:35 ajc
4902 * Removed the semi-broken "chat room" functionality in the chat system, and
4903 replaced it with direct mapping to the actual Citadel room the user is in.
4904 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4906 Revision 1.486 2000/03/11 21:29:37 ajc
4907 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4908 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4909 from 3 to 4. This also fixes bug #33.
4911 Revision 1.485 2000/03/11 20:26:03 ajc
4912 * Reworked the <R>eply logic in messages.c - fixes bug #34
4914 Revision 1.484 2000/03/11 19:22:19 nbryant
4915 * commands.c: improved timing of background keepalives if connection is
4918 Revision 1.483 2000/03/11 05:08:48 nbryant
4919 * commands.c: oops, that mutex stuff wasn't necessary
4921 Revision 1.482 2000/03/11 04:09:03 nbryant
4922 * new threaded client code for background keepalives
4924 Revision 1.481 2000/03/10 21:40:04 ajc
4925 * Changes to message base and networker to support Internet-style message
4926 ID's instead of the conventional Citadel style.
4928 Revision 1.480 2000/03/08 03:36:37 ajc
4929 * Shut off hostname resolution when dealing with Unix domain sockets
4930 * Cleaned up the 'citmail' MDA tool
4931 * Added POP3 and SMTP port numbers to global system configuration
4933 Revision 1.479 2000/03/07 21:54:58 ajc
4934 * Fixed the naming conventions and permissions for unix domain sockets.
4936 Revision 1.478 2000/03/05 07:33:23 ajc
4937 * Added support for protocols over Unix domain sockets.
4939 Revision 1.477 2000/03/04 22:36:23 ajc
4940 * Remove nulls appended to editor files during replace, edit, and print
4941 operations. Truncate temp files during same operations.
4942 Closes bugs #6 and #7.
4944 Revision 1.476 2000/03/04 05:29:18 ajc
4945 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4946 all other attributes can be edited. Closes feature request #21.
4947 * Sending pages from the client now uses the same message editing functions
4948 as entering messages, allowing edit/abort. Closes feature request #25.
4950 Revision 1.475 2000/03/03 04:50:14 ajc
4951 * Moved all of the wholist masquerading commands into the serv_rwho module
4953 Revision 1.474 2000/03/03 04:12:37 ajc
4954 * Finished the inbound side of gateway domain service
4956 Revision 1.473 2000/02/27 04:55:51 ajc
4957 * Added "keymenu()" generic menu-maker to commands.c
4958 * Blocked non-numeric input to intprompt() (fixes bug #16)
4960 Revision 1.472 2000/02/27 03:57:35 ajc
4961 * Completed 'fsck'-like reference count verifier (server and client)
4963 Revision 1.471 2000/02/26 18:30:40 ajc
4964 * Properly handle all aliases specified in network/mail.aliases for incoming
4965 SMTP mail (uses the alias() function, so if we replace that function with
4966 something that uses the same calling convention, it'll still work)
4968 Revision 1.470 2000/02/26 05:15:38 ajc
4969 * Fortified the message base and SMTP code so that misdirected bounce messages
4970 end up in the Aide> room instead of getting dereferenced
4971 * Started writing a message reference count verifier ('fsck' for message base)
4973 Revision 1.469 2000/02/25 06:14:05 ajc
4974 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4975 for modularizing all "non-API" functionality.
4977 Revision 1.468 2000/02/24 03:44:00 ajc
4978 * Implemented holdoff time (15 minutes) for SMTP send retry.
4979 * Implemented "try for 3 days and then give up" on SMTP send.
4981 Revision 1.467 2000/02/24 00:51:48 ajc
4982 * Client protocol synchronization check during exit from chat.
4983 This closes Bug #15.
4985 Revision 1.466 2000/02/22 16:37:28 ajc
4986 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4988 Revision 1.465 2000/02/22 04:17:56 ajc
4989 * Got bounce messages working (mostly ... testers, please beat this up!)
4990 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4992 Revision 1.464 2000/02/18 22:29:18 ajc
4993 * Coded up the "bounce" functions. Still a coupla bugs.
4995 Revision 1.463 2000/02/18 05:10:50 ajc
4996 * Made the <.ASI> command a bit friendlier.
4997 * SMTP sender now pays attention to "smarthost" entries in the system's
4998 Internet configuration, using them if one or more is present.
5000 Revision 1.462 2000/02/17 05:27:39 ajc
5001 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5003 Revision 1.461 2000/02/16 22:06:26 ajc
5004 * Altered the display and conversion of RFC822 messages
5006 Revision 1.460 2000/02/16 03:43:28 ajc
5007 * Added the resolver library to the configure script
5009 Revision 1.459 2000/02/16 01:19:39 ajc
5010 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5012 Revision 1.458 2000/02/14 04:36:14 ajc
5013 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5014 once per minute by any worker thread.
5015 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5016 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5017 can temporarily redirect a session's output to an arbitrary file or socket.
5018 * serv_smtp.c: implemented the purging of messages in the queue for which all
5019 deliveries have been completed.
5020 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5021 a timer event hook that runs the queue once per minute (this needs to be
5024 Revision 1.457 2000/02/08 21:00:47 ajc
5025 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5026 * POP3 sessions now set the last-read pointer in Mail>.
5028 Revision 1.456 2000/02/07 05:15:00 ajc
5029 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5030 the message routing logic. Still needs some work on the gateway-domain
5032 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5033 some work to avoid printing dual headers when both Cit and RFC822 exist.
5035 Revision 1.455 2000/02/03 03:57:35 ajc
5036 * Formalized the 'Internet Configuration' logistics. Added new API call
5037 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5039 Revision 1.454 2000/01/31 02:13:05 ajc
5040 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5042 Revision 1.453 2000/01/26 02:41:27 ajc
5043 * SMTP delivery is working but still *very* rough.
5045 Revision 1.452 2000/01/25 04:45:50 ajc
5046 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5047 enough to complete the transmission of mail.
5049 Revision 1.451 2000/01/23 21:25:45 ajc
5050 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5051 one specified is not bindable (for development only)
5052 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5053 in very specific and special situations
5054 * Generate delivery instructions when outbound SMTP mail is created from
5055 within Citadel (as opposed to being from the SMTP module)
5057 Revision 1.450 2000/01/23 05:22:41 ajc
5058 * Coded up some more of the SMTP-sender (still not done)
5060 Revision 1.449 2000/01/22 05:13:56 ajc
5061 * Added some more functionality to the string tokenizer
5063 Revision 1.448 2000/01/17 20:57:43 ajc
5064 * CR to CRLF hacks (lose, lose, lose)
5066 Revision 1.447 2000/01/17 18:30:27 ajc
5067 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5069 Revision 1.446 2000/01/17 17:09:23 ajc
5070 * Implemented LIST and STAT commands in the pop3 server
5072 Revision 1.445 2000/01/17 05:38:14 ajc
5073 * citserver.c: cleanup hook functions are now run under the proper context,
5074 even when initiated by the housekeeper thread
5075 * serv_pop3.c: establish a place to hold the message list
5077 Revision 1.444 2000/01/17 04:26:39 ajc
5078 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5079 This uses nested functions and may not be portable beyond GCC...
5081 Revision 1.443 2000/01/15 18:29:15 ajc
5082 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5083 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5084 between each other without requiring TSD variables.
5085 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5086 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5088 Revision 1.442 2000/01/15 04:31:44 ajc
5089 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5091 Revision 1.441 2000/01/15 04:07:17 ajc
5092 * Fixed the access rights on auto-created rooms (the same changes that were
5093 made to version 5.62 in the stable tree)
5095 Revision 1.440 2000/01/13 03:32:36 ajc
5096 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5097 * domain.*: added (will contain MX lookup code)
5098 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5100 Revision 1.439 2000/01/12 03:56:27 ajc
5101 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5103 Revision 1.438 2000/01/09 19:03:16 ajc
5104 * Removed the fifo-based protocol downloads and replaced it with a less
5105 elegant "download temporary file to client, then sx/sb/sz" because
5106 downloading through a fifo was confusing some software.
5108 Revision 1.437 2000/01/08 22:19:44 ajc
5109 * Completed spool to outbound delivery queue (still no queue sender implemented)
5111 Revision 1.436 2000/01/08 05:00:09 ajc
5112 * Reworked some of the data structures to handle multiple recipients
5113 * Began implementation of the delivery queue
5114 * Added CtdlReallocUserData()
5115 * CtdlSaveMsg() now returns the local message ID in the database
5117 Revision 1.435 2000/01/06 03:50:34 ajc
5118 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5119 * Started outbound SMTP queue work
5121 Revision 1.434 1999/12/30 04:56:29 ajc
5122 * Got initial SMTP delivery working in a very specific situation (delivery
5123 to a single, local user)
5125 Revision 1.433 1999/12/29 04:44:00 ajc
5126 * client_chat.c: display "No message sent" if a send page is aborted.
5127 Closes bug #2 in bugzilla.
5129 Revision 1.432 1999/12/26 21:50:07 ajc
5130 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5131 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5133 Revision 1.431 1999/12/23 04:46:23 ajc
5134 * "Finished" initial hack of RFC822 import
5136 Revision 1.430 1999/12/22 04:46:34 ajc
5137 * Fixed up the "Date:" headers to be RFC822-compliant
5139 Revision 1.429 1999/12/13 05:30:57 ajc
5140 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5141 and replaced it with the public domain 'parsedate()' function from UseNet
5143 Revision 1.428 1999/12/10 23:58:25 ajc
5144 * internet_addressing.c: added. (Internet address to Citadel mapping)
5146 Revision 1.427 1999/12/10 21:34:19 ajc
5147 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5149 Revision 1.426 1999/12/09 05:01:14 ajc
5150 * Split cmd_user() and cmd_pass() into frontend/backend functions
5151 * serv_smtp: implemented AUTH LOGIN for client authentication
5153 Revision 1.425 1999/12/09 00:22:58 ajc
5154 * Finished the "arbitrary service" registration.
5155 * Eliminated "special" master socket for Citadel protocol - just register it
5156 like any other protocol.
5157 * Began initial implementation of native SMTP service.
5159 Revision 1.424 1999/12/08 18:09:10 ajc
5160 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5161 TCP-based services directly in the Citadel server. Not finished yet.
5163 Revision 1.423 1999/11/29 17:39:07 nbryant
5164 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5166 Revision 1.422 1999/11/29 17:26:15 nbryant
5167 * citserver.c: include <sys/types.h>; may help portability to Solaris
5169 Revision 1.421 1999/11/22 00:27:42 ajc
5170 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5171 bug #14 when running on FreeBSD.
5173 Revision 1.420 1999/11/21 18:30:16 ajc
5174 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5175 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5176 Also handle broken client sockets properly. (Thanks to DME for bug report)
5178 Revision 1.419 1999/11/19 01:57:40 ajc
5179 * Fixed a *serious* memory leak in the database function wrappers.
5180 * Updated version number to 5.60 -- run setup when installing this version.
5182 Revision 1.418 1999/11/18 03:29:20 ajc
5183 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5186 Revision 1.417 1999/11/18 02:31:50 ajc
5187 * Updated some of the documentation
5188 * Brought the internal version number up to 5.60
5190 Revision 1.416 1999/11/17 04:15:05 ajc
5191 * Removed the session_count() function. Instead, keep a reference count
5192 updated when sessions begin and end.
5193 * Replaced fixed number of worker threads with lower and upper limits; current
5194 code now tries to make thread count == session count, within these limits
5196 Revision 1.415 1999/11/15 03:17:39 ajc
5197 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5198 to exist, nor is it guaranteed to be writable by CTDLUID
5199 (Resolves bug #11 from the Bugzilla repository)
5201 Revision 1.414 1999/11/15 03:07:24 ajc
5202 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5203 and (2) forces a netproc run immediately when a purge is entered
5205 Revision 1.413 1999/11/09 21:20:44 nbryant
5206 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5207 (should fix Bug #10 on FreeBSD)
5209 Revision 1.412 1999/11/05 03:53:47 ajc
5210 * Issue 'cancel' messages for vCard when a user is deleted.
5211 * Try to delete 'cancel' messages locally after they've been distributed.
5213 Revision 1.411 1999/11/03 04:01:20 ajc
5214 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5215 * Removed my email address as the feedback content from the docs; replaced
5216 it with a reference to the Citadel web site.
5218 Revision 1.410 1999/11/02 19:51:23 ajc
5219 * Fixed timeout problem for remote client sessions (all timeouts were set to
5220 1 second ... probably a temporary hack that was missed in the cleanup)
5222 Revision 1.409 1999/11/02 03:03:27 ajc
5223 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5224 network traffic from crashing the server. Reject bad messages.
5226 Revision 1.408 1999/11/01 04:21:34 ajc
5227 * Fixed a concurrency bug which crashed the server when multiple sessions
5228 terminated simultaneously.
5230 Revision 1.407 1999/11/01 00:54:02 ajc
5231 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5232 on disk. Too much stuff goes haywire if there's no M field.
5234 Revision 1.406 1999/10/31 18:17:17 ajc
5235 * Fixed buffer overrun in cmd_rchg()
5236 * Call master_cleanup() when time_to_die==1 for proper shutdown
5238 Revision 1.405 1999/10/31 16:26:55 ajc
5239 * Fixed incorrect assignment of new session ID's
5241 Revision 1.404 1999/10/31 04:17:17 ajc
5242 * Fixed a bug which was crashing the server during very long message entry.
5244 Revision 1.403 1999/10/29 01:48:45 ajc
5245 * database.c: Removed arbitrary limit on maximum number of sessions
5247 Revision 1.402 1999/10/29 01:03:03 ajc
5248 * Debugged all possible ways for a session to terminate; do them cleanly.
5249 * Assign session numbers in a more portable and less arbitrary way.
5251 Revision 1.401 1999/10/28 19:50:55 ajc
5252 * Fixed a problem where the client protocol would spit out two responses
5253 and therefore get out of sync if ASUP command set the access level to
5254 0 and therefore deleted the user (thanks to Eric McDonald)
5256 Revision 1.400 1999/10/28 05:08:49 ajc
5257 * Removed all of the thread cancellation cruft that is no longer necessary
5258 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5259 it's part of cleanup() in citserver.c)
5260 * Removed all references to pthread_* from all modules except sysdep.c
5262 Revision 1.399 1999/10/28 03:20:17 ajc
5263 * Fixed the problem of worker threads waking up prematurely.
5264 * 'QUIT'-terminated sessions now exit properly.
5266 Revision 1.398 1999/10/27 04:26:58 ajc
5267 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5268 dispatching worker threads to active client sockets (and to the master
5269 socket too, of course). Removing sessions is currently broken.
5271 Revision 1.397 1999/10/26 20:20:29 ajc
5272 * Removed the auto-reconnect stuff... it was locking the client in an active
5273 loop more often than it was reconnecting.
5275 Revision 1.396 1999/10/26 13:59:11 ajc
5278 Revision 1.395 1999/10/26 03:48:39 ajc
5279 * Shuffled around the order of events when a thread is terminating. All
5280 mutex operations now happen prior to the freeing of the CitContext structure,
5281 otherwise begin_critical_section() and end_critical_section() try to
5282 manipulate the context's mutex count when there isn't any context.
5284 Revision 1.394 1999/10/26 03:21:16 ajc
5285 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5286 hardcoded size arguments with 'sizeof' based arguments.
5288 Revision 1.393 1999/10/24 19:22:51 nbryant
5289 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5290 authentication libraries more intelligent.
5292 Revision 1.392 1999/10/23 03:39:12 ajc
5293 * Finished moving vCard functionality to the new message base functions.
5295 Revision 1.391 1999/10/21 00:50:14 ajc
5296 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5298 Revision 1.390 1999/10/20 16:46:27 ajc
5299 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5300 enabled the MOVE command to also do a "copy" operation (actually just
5301 creates a second link and bumps the ref count). Implemented "<C>opy" in
5304 Revision 1.389 1999/10/20 16:07:48 ajc
5305 * Wholist fixes for users who are in chat mode
5307 Revision 1.388 1999/10/20 03:42:29 ajc
5308 * In the wholist, only show <private room> if the user viewing the list
5309 doesn't know that room. Otherwise show the name.
5311 Revision 1.387 1999/10/20 02:59:22 ajc
5312 * Code reorganization. Making it easier to move/copy messages without
5313 duplicating existing code.
5315 Revision 1.386 1999/10/17 02:25:18 ajc
5316 * Discovered a huge design flaw in the replication algorithm. Ripped it
5317 out and replaced it with something a bit more robust.
5319 Revision 1.385 1999/10/16 05:30:17 ajc
5320 * Changes to message replication code. Don't do server-side hooks during
5321 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5322 after a file format change.
5324 Revision 1.384 1999/10/14 03:04:16 ajc
5325 * Finished the netproc side of Z (zap/supersede) processing for replication
5327 Revision 1.383 1999/10/13 04:24:18 ajc
5328 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5329 server MSGS command. This will have lots of uses.
5331 Revision 1.382 1999/10/13 01:36:39 ajc
5332 * Starting some work on network zap (supersede) mode for replication
5334 Revision 1.381 1999/10/08 02:55:57 ajc
5335 * More vCard-related debugging
5337 Revision 1.380 1999/10/07 02:58:46 ajc
5338 * Semi-broken vCard replacement implementation in place.
5339 * Added "Z" (Zap, supersede) field to message format
5341 Revision 1.377 1999/10/04 03:19:52 ajc
5342 * We now have a housekeeping thread and a housekeeping queue.
5344 Revision 1.376 1999/10/03 21:48:21 ajc
5345 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5346 to 5.55 format user records and generate vCards.
5348 Revision 1.375 1999/09/29 21:13:17 ajc
5349 * CtdlWriteObject() can now store objects in personal rooms for any specified
5350 user -- rather than only the current user or non-personal rooms.
5352 Revision 1.374 1999/09/29 17:26:56 ajc
5353 * serv_vcard.c: fixed crashola bug in cmd_greg()
5354 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5355 single pass with no intermediate buffer.
5357 Revision 1.373 1999/09/28 03:27:37 ajc
5358 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5360 Revision 1.372 1999/09/27 03:33:40 ajc
5361 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5362 usersupp file. Still needs tweaking.
5364 Revision 1.371 1999/09/24 03:32:19 ajc
5365 * "read my vCard" and "write my vCard" are written and tested.
5367 Revision 1.370 1999/09/24 02:54:17 ajc
5368 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5369 place, and a "read my vcard" function is there; "write my" is next...
5371 Revision 1.369 1999/09/23 03:07:56 ajc
5372 * The vCard 'class' is now linked into the server, though it's not really
5373 functional yet. Its constructors/destructors are debugged, though.
5375 Revision 1.368 1999/09/19 21:28:33 ajc
5376 * Finished off the message architecture stuff with a new class of hooks to
5377 enable future server-side handlers.
5379 Revision 1.367 1999/09/19 15:57:06 ajc
5380 * migrated cmd_ent3() to CtdlSaveMessage()
5382 Revision 1.366 1999/09/19 05:13:57 ajc
5383 * Debugged the new version of CtdlWriteObject()
5385 Revision 1.365 1999/09/16 03:23:23 ajc
5386 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5387 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5388 against it later on), then serializes it and stores to disk.
5389 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5390 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5392 Revision 1.364 1999/09/07 01:42:42 ajc
5393 * cmd_msg3() now uses serialize_message() for its output. All message
5394 commands will eventually exist as a "struct CtdlMessage" at some point
5395 so that we can install server-side handler hooks.
5397 Revision 1.363 1999/09/07 00:04:13 ajc
5398 * netproc.c: put outgoing messages into the use table, too -- this prevents
5399 locally originated messages from showing up again if a remote system is
5400 misconfigured and spools them back to us.
5402 Revision 1.362 1999/09/06 03:39:15 ajc
5403 * citadel.c: run strproc() on new passwords
5405 Revision 1.361 1999/09/03 17:50:26 playcow
5406 For URL view, don't prompt user to select url if there is only one. Display
5407 <U>RL View prompt if message contains url(s). -Ben
5409 Revision 1.360 1999/09/02 02:09:59 ajc
5410 * msgbase.c: new function serialize_message() for future use
5412 Revision 1.359 1999/09/01 21:09:25 ajc
5413 * database.c: display the GDBM version string on startup
5415 Revision 1.358 1999/09/01 02:36:34 ajc
5416 * Actually _enforce_ the max msg len limit
5418 Revision 1.357 1999/09/01 01:51:48 ajc
5419 * Added the ability to handle embedded URL's from the text client
5421 Revision 1.356 1999/09/01 01:02:47 ajc
5422 * Implemented "maximum message length" in global system config
5424 Revision 1.355 1999/08/31 00:57:17 ajc
5425 * Handle multipart/alternative properly during legacy message outputs.
5426 Basically it just prints the first alternative and skips the rest.
5428 Revision 1.354 1999/08/29 21:12:24 ajc
5429 * Made some changes to the output of MIME (especially multipart) messages.
5431 Revision 1.353 1999/08/29 19:56:43 ajc
5434 Revision 1.352 1999/08/24 02:01:03 ajc
5435 * html.c: added. This is an overly simplistic HTML-to-text converter.
5437 Revision 1.351 1999/08/21 18:37:29 ajc
5438 * Minor cosmetic cleanup. No code changes.
5440 Revision 1.350 1999/08/21 05:15:34 ajc
5441 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5442 on a Citadel network rather than only on the local system.
5444 Revision 1.349 1999/08/08 00:25:45 ajc
5445 * Made one more byte available in locate_host() and in all the structs which
5446 its output gets written to (client can display 24 positions but we were only
5449 Revision 1.348 1999/08/07 16:34:38 nbryant
5450 * serv_icq.c: warning fixes
5452 Revision 1.347 1999/08/06 02:57:26 ajc
5453 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5454 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5456 Revision 1.346 1999/08/05 17:58:59 ajc
5457 * RWHO command now returns express message code in postion 3
5459 Revision 1.345 1999/08/04 02:21:45 ajc
5460 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5462 Revision 1.344 1999/08/03 11:34:35 ajc
5463 * Added client_icq.c and client_icq.h
5465 Revision 1.343 1999/08/03 03:14:51 ajc
5466 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5468 Revision 1.342 1999/08/03 01:52:06 ajc
5469 * Redesigned the client protocol commands for dealing with ICQ
5470 * Implemented page function priority ordering to prevent pages from being
5471 simultaneously delivered over multiple IM systems
5472 * Migrated serv_icq.* into the Makefile
5474 Revision 1.341 1999/08/01 21:36:30 ajc
5475 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5476 It is set up using ICQL and ICQA commands, it automatically logs the user
5477 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5480 Revision 1.340 1999/07/31 07:18:01 ajc
5481 * Restructured the express message infrastructure, adding a class of function
5482 hooks for the addition of multiple paging modules with message routing
5484 Revision 1.339 1999/07/30 22:20:19 ajc
5485 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5486 * rooms.c: buffer overrun fix
5487 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5489 Revision 1.338 1999/07/30 03:32:24 ajc
5490 * Added strdoop(), a leak-checked version of strdup()
5491 * Small fixes to new API functions in msgbase.c
5492 * ICQ metaclient stores/reads config using the message base API functions
5494 Revision 1.337 1999/07/29 03:36:37 ajc
5495 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5496 cmd_msg3() now fetches directly from disk and spews to the client.
5498 Revision 1.336 1999/07/28 04:02:37 ajc
5499 * Server modules are now labelled with their RCS ID instead of a complex and
5500 manually-updated data structure.
5502 Revision 1.335 1999/07/28 03:50:24 ajc
5503 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5504 calling output_message() in MT_DATE mode.
5505 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5507 Revision 1.334 1999/07/27 22:47:26 ajc
5508 * Implemented new data type "CtdlMessage" which will eventually be used as
5509 widely as possible to represent a message in memory.
5510 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5511 output_message() as well as a bunch of other things.
5513 Revision 1.333 1999/07/27 20:00:24 ajc
5514 Removed all references to CC->msglist and CC->num_msgs, and all utility
5515 functions which relied upon them. Citadel Is Now Better.
5517 Revision 1.332 1999/07/27 19:32:22 ajc
5518 Removed serv_upgrade.c and all references to it in Makefile.in
5519 Reworked new-mail-count to not use MessageFromList() etc.
5521 Revision 1.331 1999/07/25 02:59:37 ajc
5522 Fixed reference count problem in cmd_move()
5524 Revision 1.330 1999/07/24 22:50:38 ajc
5525 Continued replacing references to [get|put]_msglist() with better code.
5526 For some reason, cmd_msgs() still doesn't always work right.
5528 Revision 1.329 1999/07/24 22:16:41 ajc
5529 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5530 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5531 file) before issusing "cvs commit", and the comments recorded by CVS will
5532 automatically appear at the beginning of ChangeLog.
5534 Revision 1.328 1999/07/24 22:14:21 ajc
5535 cmd_move() now uses CtdlDeleteMessages().
5536 WARNING: build is temporarily broken. Currently removing all references
5537 to the "msglist" kept in CitContext. It's ugly and must die.
5539 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5540 * Moved message deletion into new API function CtdlDeleteMessages()
5541 * Added CtdlWriteObject() to store generic data in the msgbase
5542 * Fixed really dumb error that prevented network msgs from posting
5544 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5545 * Moved the actual work done in cmd_msgs() into a new API function
5546 called CtdlForEachMessage() which is supplied a callback function.
5548 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5549 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5550 be using this shortly to search rooms for specific object types.
5552 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5553 * Changes to dynloader et al to handle ICQ module being written
5554 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5556 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5557 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5558 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5559 avoid problems with working directories.
5560 * Makefile.in: don't install chkpwd setuid if make install isn't
5562 * citadel.spec: chmod u+s chkpwd during %install stage
5564 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5565 * PEXP and GEXP no longer trip the idle time display
5566 * Fixed bug which duplicated incoming private mail to Trashcan
5567 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5568 implemented a 15 second delay to wait for a crashed server to restart
5569 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5570 preventing logins on my system otherwise
5572 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5573 * eliminate redundant "name" parameter in [l]putuser(), now uses
5574 usbuf->fullname to guarantee the correct name for the index
5576 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5577 * Makefile.in, configure.in: link netproc with gdbm
5578 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5579 * user_ops.c: warning fix
5581 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5582 * Mail is now saved in both sender and recipient mailboxes. This is
5583 structured in a way that will allow a separate "outbox" room and/or
5584 multiple recipients in the future.
5586 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5587 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5588 when no other message-ID is available (it screws up the loopzapper)
5589 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5590 get data from quickroom.QRname instead; prevents incorrect indexes
5591 * Tentative implementation of "personal rooms" (user-private namespace)
5592 * Added supplementary message info records for info that may change
5593 at some time later than when the message is saved (i.e. ref counts)
5594 * Implemented msg reference count increment/decrement; delete messages
5595 whose reference count reaches zero
5597 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5598 * control.c: create citadel.control if it doesn't exist (yikes!)
5599 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5600 * user_ops.c: don't delete user's mailbox at user-delete time
5602 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5603 * utilsmenu: removed menu items for defunct utilities
5605 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5606 * Changed any remaining references to UUCP, to "Internet" instead.
5608 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5609 * added server command line option "-f" to defrag databases on startup
5610 * control.c: better performance and reliability in [get|put]_control()
5611 * netproc.c: Finished the loopzapper
5613 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5614 * netproc.c: started writing a vortex checker. Not finished.
5616 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5617 * Replaced all code that generated temporary filenames with calls to
5618 tmpnam(). Rewrote using tmpfile() where possible.
5620 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5621 * base64.c: mapped fi and fo to stdin and stdout using
5622 actual code rather than assignment at declaration time
5623 (several users of Red Hat Linux 6.0 reported problems)
5625 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5626 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5627 * server.h: Changed discrete #define's to enum's where appropriate
5628 * sysdep.c: Changed the startup message to give credit to the whole
5629 development team :) Also made the message more GNU-ish.
5631 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5632 * database.c: print log messages for file defragmentations
5633 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5634 for arbitrary per-session data storage (by modules etc.) without
5635 having to add fields to struct CitContext
5636 * msgbase.c: removed "desired_section" from struct CitContext and
5637 implemented it using CtdlGetUserData() as a test.
5639 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5640 * commands.c, commands.h, routines.c: began color scheme changes
5642 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5643 * configure.in: Added untested support for BSDI 4.x.
5645 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5646 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5647 which lack utmp.ut_host
5648 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5649 namespace collision with <sys/stream.h> on aforementioned SYSV
5651 * configure.in, getutline.c: check for paths.h
5652 * configure.in, Makefile.in: check for -lsocket and -lnsl
5654 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5655 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5656 invoked by root and CTDLUID != 0
5657 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5659 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5660 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5661 with a download file
5662 * netpoll.c: upped default packet size
5664 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5665 * Repaired IGnorant security hole blunder re. citmail
5667 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5668 * serv_chat.c: notify user of number of participants upon entering chat
5669 * Built the 5.53 distribution
5671 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5673 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5675 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5676 * messages.c: downloading more than MAX_MSGS messages now truncates
5677 (off the beginning of the list) rather than crashing.
5679 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5680 * whobbs.c: auto-detect when being called from a webserver, and act
5681 as a CGI (print HTTP headers and HTML output)
5683 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5684 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5686 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5687 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5688 when called from sendmail due to citadel.config security check
5690 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5691 * dynloader.c: OpenBSD places underscores in front of symbol names
5692 * Makefile.in: fixed a few sillies
5693 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5694 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5695 (have to cast it to long for printf/scanf)
5697 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5698 * aidepost.c: rewrote to unlink temp file before writing to it so that
5699 it will automatically go away if interrupted. Also ran indent -kr -i8
5701 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5702 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5704 * config.c, sysdep.c: fix -h option not setting proper modules dir
5705 * configure.in, citadel.spec: make --enable-chkpwd the default
5706 * setup.c: don't chown chkpwd
5708 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5709 * configure.in: another OpenBSD fix, but we're still not quite there yet
5710 * serv_chat.c: warning fix
5712 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5713 * config.c: now requires a setup run for *any* rev level difference
5714 * Updated docs & confs for 5.53b1 release
5715 * setup.c: sets the 0600 permission bits on citadel.config that
5716 is checked for in config.c
5718 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5719 * citserver.c: improved is_public_client(), also if a public_client
5720 only supplies a numeric address, attempt to resolve it
5721 * locate_host.c: verify that the forward DNS matches the reverse
5722 * locate_host.c, locate_host.h: more general interface
5723 * configure.in, acconfig.h: fixes for Digital UNIX
5725 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5726 * Implemented "access level required to create rooms" (client & server)
5728 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5729 * configure.in: updated help messages, OpenBSD support
5730 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5732 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5733 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5734 deleting a room which had never been posted to
5735 * user_ops.c: include errno.h
5736 * dynloader.c: fix for OpenBSD
5738 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5739 * Makefile.in, configure.in, getutline.c, sysdep.c:
5740 fixes/bug workarounds for FreeBSD
5742 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5743 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5744 `chkpwd', a setuid helper program for machines which use shadow
5745 passwords (configure --enable-chkpwd)
5746 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5747 for PAM or shadow passwords (configure --with-pam)
5748 * Makefile.in: made some messages simpler
5749 * citadel.spec: updated for 5.53; correct name of tarball; build with
5750 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5751 built by non-root user
5752 * commands.c: cosmetic cleanup
5753 * config.c: (security/paranoia) check permissions on citadel.config
5754 * configure.in: check for ncurses if we can't find curses
5755 * dynloader.c: warning fix
5756 * sysdep.c: don't complain if initgroups() fails
5757 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5758 * Makefile.in: New! Improved! Cleaner! Shinier!
5760 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5761 * messages.c: cosmetic cleanups to message reading loop
5763 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5764 * commands.c: use bright colors by default in color mode
5765 * citserver.c: initialize wholist fields with (not logged in) etc.
5767 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5768 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5770 * database.c: bail out if opening databases fails
5772 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5773 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5774 messages. Calling cprintf() on strings >256 bytes crashes the server
5775 * msgbase.c: minor logging fix in save_message()
5777 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5778 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5779 dropping root permissions.
5780 * sysdep.c: also drop supplementary groups
5782 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5783 * config.c: error checking in put_config()
5784 * setup.c: chgrp files to the login group associated with CTDLUID
5785 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5786 master_startup() after dropping perms
5788 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5789 * Prevent buffer overruns in lowercase_name in [get|put]user()
5790 * client_chat.c: use citedit() for page composition
5792 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5793 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5794 filename was supplied to it (for attachments without names)
5795 * mime_parser.c: strip leading whitespace in content_type & disposition
5797 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5798 * configure.in: improved check for pthreads
5799 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5800 * configure.in, Makefile.in: support for building server modules as
5801 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5802 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5803 * database.c: don't use a critical section in open_databases()
5804 * housekeeping.c: use getfloor()/putfloor() instead of
5805 lgetfloor()/lputfloor() in check_ref_counts()
5806 * mime_parser.c: include <errno.h>
5807 * msgbase.c: include <limits.h>
5808 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5809 don't call master_cleanup() directly from signal handler.
5810 * routines.c: prototype getutline() if necessary
5811 * getutline.c: stupid bugfix
5812 * acconfig.h, configure.in, locate_host.c, server.h: work around
5813 nonreentrant gethostbyaddr() on BSDI
5815 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5816 * citadel.c: increased hostname buffer size to handle very big names
5818 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5819 * sysdep.c(main): initialize alen before call to accept()
5821 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5822 * configure.in: improved check for cygwin
5823 * configure.in, routines.c: access utmp directly instead of calling
5824 `who' if getutline() is available.
5825 * configure.in, Makefile.in, getutline.c: replace getutline() on
5826 systems which don't have it
5827 * routines.c: now always access utmp directly unless we can't find
5830 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5832 - ifdef out file download methods that require named pipes (client)
5833 - include pthread.h and gdbm.h only if they are present (fixes
5834 auto dependency generation)
5835 - include snprintf.h where needed
5836 - handle .exe suffixes for "make install"
5838 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5839 * Overhauled the express messaging system (again)
5841 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5842 * messages.c: implemented client download of MIME attachments
5844 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5845 * Added qpdecode.c to the distribution (decodes quoted-printable)
5846 * Finished the MIME parser
5847 * Gave MSG0 a reasonable behaviour for MIME messages
5848 * Added the OPNA command for downloading attachments
5850 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5851 * Look for citadel.rc in current directory if not found elsewhere
5852 * More work on the MIME parser
5853 * Added base64.c to the distribution
5855 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5856 * fixes for IRIX (thanks to wr and family for use of the Indy):
5857 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5859 - handle `long' pid's
5860 - a few other little bits
5862 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5863 * Fixed bug in save_message() which crashed the server on mail to sysop
5864 * Rewrote pop_march() to be smarter about <G>oto heuristics
5866 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5867 * Changed internal storage of express messages from a linked list to
5868 a single, resizable buffer.
5869 * Added a "room order" key to the room record, to allow some control
5870 over room listing order.
5871 * Made the room list commands aware of the room order key.
5872 * Overhauled <G>oto heuristics to pay attention to floor & room order
5874 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5875 * Added some more code to the unfinished MIME parser
5876 * Changed module loading path to simply "modules" because after calling
5877 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5879 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5880 * Fixed a bug in the user editing command (client side)
5881 * Started a rewrite of the MIME parser
5883 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5884 * Brought over the mime_parser from WebCit and began preliminary work
5885 on supporting MIME format messages.
5887 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5888 * Various changes to begin work on support for MIME messages
5889 - Defined format type 4 for MIME
5890 - msgbase.c: *temporary* hacks in output_message() for Type 4
5891 - citmail.c: added more robust header parsing, and support
5892 for Type 4. Also eliminated the crappy built-in
5894 - Updated some of the technical documentation
5896 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5897 * Fixed access to page log room
5899 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5900 * control.c: include <limits.h> to fix PATH_MAX undefined
5901 * serv_chat.c: made the following changes to cmd_sexp() --
5902 * Send zero-length message to check only, don't send
5903 * Send "-" message on the command line to invoke
5904 the SEND_LISTING transfer mode for a multi-line message
5905 * Added facilities to log all pages to a room (site configurable)
5907 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5908 * Replaced all occurances of malloc(), realloc(), and free() in the
5909 server and server-modules with mallok(), reallok(), and phree().
5910 Wrote macros and a set of leak-tracking functions.
5912 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5913 * Documentation changes
5915 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5916 * Fixed security problem relating to private rooms
5918 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5919 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5921 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * internetmail.config: commented this file more clearly
5924 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5925 * citadel.c: added some experimental code to automatically reconnect
5926 to the server if the connection is broken. For some reason, it only
5929 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5930 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5931 crashing the whole server.
5932 * Tagged everything for the official 5.50 release.
5934 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5935 * housekeeping.c: call kill_session() with session_to_kill,
5936 not ccptr->cs_pid (was crashing the server)
5938 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5939 * Added "-i" flag to netproc to make it skip the export phase.
5940 Updated other programs to call netproc in this way when appropriate.
5941 * Updated network.txt to reflect the usage for netproc (which has
5942 been wrong for several releases)
5944 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5945 * Started removing the word "beta" from the docs and code.
5946 Preparing for an actual release.
5947 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5948 originating messages. this was breaking parts of the network)
5950 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5951 * msgbase.c: remove extra call to alias() which was causing
5952 Citadel-to-Citadel mail to fall into the bit bucket.
5953 * msgbase.c: fixed tempfile naming problem that could cause a new
5954 outgoing netmail message to overwrite another if netproc had not been
5957 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5958 * More session table stability nonsense
5960 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5961 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5962 bug which was causing the server to occasionally crash.
5963 * removed serv_test.so from the default build
5965 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5966 * setup.c: default value for maxsessions is now 0 (no limit)
5967 * room_ops.c: don't allow users to create a room called "Mail"
5968 * serv_expire.c: fixed "number of messages purged" display
5969 * commands.c: when using color, default to low-intensity colors
5971 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5974 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5975 * Added a new type of module hook for adding logging functions
5976 * Removed whitespace to left and right of '@' in netmail recipients
5977 * sysdep.c: read citadel.config _before_ initializing loadable modules
5978 * stats.c: fixed segfault resulting from extracting log lines
5979 * Ripped most of the "attachments" stuff out of both the client and
5980 server. (Thought of a better way to handle it ... LATER.)
5982 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5983 * setup.c: create citadel.config with mode 0600
5984 * Makefile.in: don't chmod sendcommand
5985 * serv_upgrade.c: don't create citadel.config if it doesn't already
5987 * setup.c: saner defaults for nodename and fqdn
5989 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5990 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5991 to use a more reliable/accurate method to set quickroom.QRhighest
5992 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5994 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5995 * weekly is now generated by configure
5997 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5998 * room_ops.c: added sort_msglist() to move and save operations
5999 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6002 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6003 * Fixed cmd_regi() to not display a second result code after xfer
6004 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6006 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6007 * citadel.spec: added
6009 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6010 * Makefile.in: split install target into install-exec, install-data,
6011 and install-doc subtargets
6013 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6014 * Added a fourth color mode in the client: "user" which turns color
6015 on or off according to a per-user flag stored on the server. Added
6016 server-side support for this too, of course.
6018 * serv_expire.c: finished the code to purge stale visits
6019 * sysdep.c: strip trailing nonprintables in client_gets()
6020 * routines2.c: fixed <.AS> command; all configs now work properly
6021 * Moved num_parms() and all the extract() type functions into tools.c
6022 and removed them from all other files. Linked in tools.[o|ro] there.
6023 * netproc.c: handled incoming file transfers to correct room directory
6024 * room_ops.c: fixed incorrect naming of files in info and images dirs
6026 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6027 * setup.c: removed all prompts that can be configured from within the
6028 client in order to simplify the setup procedure
6030 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6032 export format which treats visits as a separate section
6033 * serv_expire.c: began writing functions to purge rooms and visits
6034 (neither work yet), and added a way to call defrag_databases()
6036 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6037 * Reimplemented 'visit' structs stored globally instead of as
6040 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6041 * Started implementing global room numbers.
6043 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6044 * room_ops.c: mailbox rooms always appear on the main floor
6045 * made QR_MAILBOX rooms non-editable
6046 * cmd_setr() delete old room record when room name changes
6047 (This causes a big mess that exposes a flaw in the whole design.)
6048 * room_ops.c: users can delete messages from their mailboxes
6050 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6051 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6052 buffer. Overruns are probably what was causing the crashes.
6053 * Changed the way cmd_ent3() handles mail messages; the previous code
6054 rerouted all private mail to the trash.
6056 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6057 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6058 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6059 rooms in a couple more places: set_wtmpsupp() and make_message()
6060 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6061 * serv_expire.c: purge ops are now a command instead of a cleanup
6062 function. This is probably temporary as well.
6063 * citadel.c: fixed the way <.WL> parses the returned data from a
6066 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6067 * serv_upgrade.c: fix uninitialized variable
6069 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6070 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6071 * server.h, database.c: wrapped all GDBM calls in critical sections
6072 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6074 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6075 * Makefile.in: link in snprintf.o where needed
6077 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6078 * client_chat.c: eliminate calls to sprintf()
6079 * commands.h, routines.c, routines2.c: warning fix
6080 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6081 ipc_c_tcp.c: eliminate sprintf() calls
6083 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6084 * serv_upgrade.c: added all missing fields to export/import
6085 * serv_expire.c: support per-user purge time when purging users
6086 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6087 * routines.c: added more stuff to <.A>ide <E>dit user
6089 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6090 * serv_expire.c: created; moved message expiry from serv_test.c,
6091 moved user purge from userpurge.c
6092 * userpurge.c: deleted
6093 * routines2.c: finished <.AS> command
6094 * room_ops.c: fixed Aide room access (for some reason, the Aide
6095 room had the QR_MAILBOX flag set)
6097 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6098 * useradmin.c: really removed (cvs remove)
6099 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6100 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6101 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6103 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6104 * useradmin.c: removed
6105 * utils.doc: removed references to useradmin and sysoputil
6107 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6108 * citadel.h (and related files): removed defunct parameters,
6109 c_defent and c_msgbase (erase your test system)
6110 * Implemented CONF server command for site-global configs
6111 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6112 * commands.c: implemented boolprompt()
6113 * routines2.c: started adding CONF questions to <.AS> command
6114 * room_ops.c: began a fix for the mysterious disappearing Aide room
6116 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6117 * snprintf.c: warning fix propagated over from gcit
6119 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6120 * added RCS Id keyword strings to sources
6121 * citmail.c: reverted to version 1.10
6123 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6124 * messages.c: temporarily set screenwidth to a fixed value of 80
6125 during <P>rint operations.
6127 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6128 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6129 try to get a default for ctdluid if it's currently set to 0
6130 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6131 it complain about this before?)
6132 * serv_upgrade.c: began writing an "export" command to do sidegrades
6134 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6135 * serv_upgrade.c: cosmetic changes
6136 * Implemented message expiry by date (this really needs to be moved
6137 out of serv_test.c, but where does it belong?)
6139 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6140 * serv_upgrade.c: warning fixes
6141 * acconfig.h: remove ANSI_COLOR
6142 * Configure, Makefile.tmpl: removed
6144 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6145 * More stoopid ANSI colour additions here and there.
6146 * ANSI colour selection is now in citadel.rc instead of an option in
6147 the configure script. "on" "off" and "auto" are available.
6148 * added "build.txt" to the techdoc directory, with LS's build notes
6150 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6151 * citadel.c, commands.c, commands.h: set background color to black
6152 before clearing screen, so that we can actually see text on
6153 black-on-white xterms.
6155 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6156 * rooms.c: fix color of Mail>
6157 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6158 terminal doesn't send the answerback sequence to the shell if we
6161 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6162 * citadel.c: Added a splash of colour to the Wholist
6164 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6165 * configure.in: added comments
6166 * mkinstalldirs: new file to be used for `make install'
6167 * aclocal.m4, missing: new files, also swiped from automake
6168 * citadel.c: don't mung the terminal if we can't find citadel.rc
6169 * Makefile.in: added `install' target, `clean' removes
6170 *.mo, rebuild configure when configure.in changes.
6171 * configure.in: check for install and autoconf
6172 * configure.in, Makefile.in: only pass -fPIC to gcc
6173 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6175 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6176 * Unified the "unpacked database" format for both upgrades and
6177 sidegrades (also see export5.c elsewhere)
6178 * citserver.c: clear out cmdbuf before reading a command; some server
6179 commands were accidentally extracting parameters from previous cmds
6180 * rooms.c: removed the warning about the ineffectiveness of kicking
6181 users out of public rooms, because the new server can do lockouts
6183 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6186 * Makefile.in: partial support for VPATH builds, autodependency fix
6188 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6189 * minor documentation changes
6191 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6192 * messages.c: fixed an oversight that was allowing attachments even
6193 when disabled in citadel.rc
6195 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6196 * routines2.c: warning fix
6198 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6199 * Client: added message expiration policy questions to room edit
6200 * Client: added <.A>ide <S>ystem configuration command
6202 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6203 * Makefile.in: Auto dependency generation (may require GNU make, but
6204 does at least function without this feature on OSF/1 make);
6205 Makefile is regenerated when Makefile.in changes (ditto);
6206 `realclean' is now known as `distclean';
6207 portability fixes for older Unix make utilities
6208 * citadel.c, citadel.h, commands.c: make client suspendable
6210 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6211 * setup.c: default node name is now obtained from uname()
6212 * config.c: added put_config()
6213 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6214 * policy.c: implemented cmd_gpex() and cmd_spex()
6216 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6217 * Mail rooms now hide their owner-prefix from the client.
6218 * proxy.c: added configurability and primitive message expiry
6220 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6221 * Makefile.tmpl: fix to build client with old Configure script
6222 * configure.in: autologin defaults to enabled if crypt() is available
6223 * room_ops.c: fix improper null-termination bug I introduced
6225 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6226 * Client ability to force display of prompts in Mail rooms, even when
6227 the user has prompting turned off (citadel.rc option)
6229 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6230 * sysdep.c (cprintf): generate a newline on truncated buffer
6231 * room_ops.c: exploitable overrun fixes
6233 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6234 * msgbase.c: reimplemented cmd_move()
6235 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6236 and moving messages.
6237 * setup.c: system-default message expire policy of "number of
6238 messages, 150" is now a default configuration instead of a temp hack
6239 * proxy.c: cache dir create now dies on any error except EEXIST
6241 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6245 * configure.in: don't check for -lcrypt unless autologin is enabled
6246 * file_ops.c: fix another overrun
6248 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6249 * Killed the "rooms" subdirectory (it isn't used anymore)
6250 * dynloader.c: Made dynamically added server commands case-insensitive
6251 * import.c is now serv_upgrade.c, a module
6252 * Removed most of the "level 9" trace messages no longer needed
6254 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6255 * Makefile.in: simplified to use pattern rules; files compiled with
6256 -D_REENTRANT go to *.ro to allow the same files to be used with both
6258 * tools.c, tools.h: new files; misc routines used by both client and
6259 server go here. contains safestrncpy() at the moment.
6260 * rooms.c: fix several exploitable buffer overruns
6261 * sysdep.c: fix infinite loop when long lines are received from the
6262 client; fix exploitable buffer overrun in cprintf()
6263 * ipc_c_tcp.c: fix infinite loop on long line from server
6264 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6265 * .cvsignore: add *.ro
6267 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6268 * Built some more of the message expiry infrastructure
6270 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6271 * citserver.c: fix two more overruns, one of which was preventing
6272 the "From Host" from showing up in the <W>ho listing.
6274 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6275 * Moved "struct visit" and its associated defs from citadel.h to
6276 server.h where they belong
6277 * Set up data structures for room policies (expiry, etc.)
6279 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6280 * citserver.c: fix overrun which caused segv's on servers with long
6283 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6284 * user_ops.c: added PurgeStaleRelationships() to do processing at
6285 session logout time to remove visits for rooms which no longer exist
6286 * user_ops.c: implemented NewMailCount()
6288 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6289 * serv_chat.c: fix buffer overrun that was resulting in segv's
6290 * serv_chat.c: fix another overrun that could cause sessions to hang,
6291 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6292 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6294 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6295 * Implemented "lazy mode" traversal - pressing the space bar will do
6296 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6297 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6298 only to their owners.
6300 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6301 * messages.c, citadel.rc: added the ability to display message numbers
6302 in the header when reading messages. I think this is butt ugly, but
6303 some of the DaveCode afficionados seem to like it...
6305 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6306 * room_ops.c: Added is_noneditable() function to replace all of the
6307 duplicated code present in all functions which edit room parameters.
6309 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6310 * lots of warning fixes; builds with -std1 on dec unix
6311 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6312 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6314 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6316 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6317 sysdep_decls.h: function pointer/prototyping fixes
6318 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6320 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6321 * snprintf.c, snprintf.h: new files
6322 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6323 above; citserver now builds and runs on Digital Unix 4.0d with the
6324 GNU-style configure script. there is a bug with the hostname display
6326 * netproc.c: sillyness fix
6327 * room_ops.h: prototype delete_room()
6328 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6329 use HAVE_SYS_SELECT_H macro
6331 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6332 * Began fixing the stuff I broke
6334 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6335 * Did the big migration to the new data structures. Lots of stuff is
6336 now broken. Basic moving from room to room works, but Mail is
6337 broken, and some of the administrative commands are unimplemented.
6339 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6340 * configure.in: autologin now defaults to disabled
6342 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6343 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6344 migrated all the code that used them to use "struct visit" instead.
6346 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6347 * Rewrote [l][get|put]room() functions to use room names rather than
6348 room index numbers. Temporarily prepended a "n" to these four
6349 function names until they are put to use.
6351 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6352 * Removed a few more references to usersupp.lastseen[]
6354 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6355 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6356 * Makefile.in: restructured variables for greater consistency, use
6357 @echo to print out notices during the make process, add so_locations
6359 * configure.in, Makefile.in: configure checks for -rdynamic
6360 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6361 * stats.c: add semicolon to placate DREC compiler
6362 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6363 * configure.in: pass -pthread to DEC compiler, don't check for
6364 libpthread[s] on DEC Unix
6366 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6367 * Makefile.in: new variable PTHREAD_DEFS for portability
6368 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6369 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6370 stats.c, userlist.c, whobbs.c: return type of main() is int
6371 * citadel.c, commands.c, messages.c: use time_t properly
6372 * citserver.c: include <limits.h>
6373 * config.guess, config.sub, install-sh: new files
6374 * configure.in: don't use gcc on Digital Unix
6376 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6377 * room_ops.c: modified usergoto() to look at the new data structures
6378 for counting new messages and such.
6380 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6381 * user_ops.c: fix compiler warning and potential memory leak,
6383 * configure.in, Makefile.in: only build the server if we find pthreads
6384 * Makefile.in: realclean removes config.{cache,log,status}
6386 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6387 * Removed code from some of the utilities which was still attempting
6388 to access the old non-gdbm data store.
6389 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6390 traversal instead of a MAXROOMS loop.
6391 * sysdep.c: set up a dummy CitContext record to be used during server
6392 startup, during which time there is no real context.
6394 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6395 * Implemented the function ForEachRoom() to handle all-rooms traversal
6396 (this will work with both the old and new paradigms, because both
6397 use a GDBM database with one room per record). Migrated all room
6398 list commands to use it.
6400 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6401 * Implemented the function CtdlRoomAccess() to handle *all* of the
6402 user-access-to-rooms functionality. Migrated all room list commands
6403 to use it. Still need to migrate gotos.
6405 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6406 * configure.in, acconfig.h: new files; partially functional GNU
6407 autoconf configure script. Run autoheader; autoconf; ./configure
6408 --prefix=`pwd` to test.
6409 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6411 * Makefile.in: modified to work with autoconf-style configure script
6412 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6413 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6414 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6415 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6416 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6417 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6418 * netproc.c: remove procfs stuff. simply attempt to kill the target
6419 process with signal zero instead; this checks whether the process
6421 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6423 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6424 * BOTH the old and new generation systems are being written to at
6425 this point. Code that reads stuff is still using the old system.
6427 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6428 * Changed all "generation" variables from char to long, in preparation
6429 for removing MAXROOMS. Generations for new rooms are now timestamps.
6430 * Defined "struct visit" to hold user/room relationships.
6431 * Removed some #define's from citadel.h that are no longer used.
6433 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6434 * More changes to support attachments. They mostly work, but only
6435 in fixed-format messages.
6437 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6438 * msgbase.c: began laying the groundwork to support attachments.
6439 Purchased Rogaine(tm) in preparation for expected hair loss.
6441 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6442 * msgbase.c: include dynloader.h
6443 * citadelapi.h: removed
6444 * dynloader.h: prototype CtdlRegisterUserHook()
6446 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6447 * Added a UserFunctionHook category to implement hooks which perform
6448 operations on various users or usernames
6450 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6451 * citserver.c: removed cmd_extn() and related code
6453 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6454 * user_ops.c: include dynloader.h
6455 * roomstats.{c,mk}: removed
6456 * Configure, Makefile.in: autodependency-related fixes
6458 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6459 * Various changes to allow "new messages" to work correctly with Mail
6461 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6462 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6463 of hook types by inventing an EventType field to the Session hook.
6464 * proxy.c: added pre-fetching
6466 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6467 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6468 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6469 up the dynamic loader interface as follows:
6470 - all the symbol table stuff is gone.
6471 - modules are loaded once at server startup and never unloaded.
6472 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6473 that was being done with the symbol tables.
6474 - Dynamic_Module_Init() now returns a pointer to a static struct
6475 DLModule_Info; this structure itself has been modified to use char*
6476 fields instead of fixed char arrays.
6477 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6479 * Configure, Makefile.in: added autodependency support
6481 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6482 * Implemented separate structs, lists, and functions for each type
6483 of server-side hook available.
6485 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6486 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6489 * sysdep.c, user_ops.c: removed reference to hooks.h
6491 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6492 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6493 because something was causing abominally slow response time.
6494 * proxy.c: added. This will eventually become a caching, pre-fetching
6495 multiuser proxy server for the Citadel protocol.
6497 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6498 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6499 flags for serv_chat.o
6500 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6501 * dynloader.h: prototype CtdlRegisterHook()
6502 * .cvsignore: added data
6504 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6505 * Tried my hand at adding the ability for server extensions to
6506 register various types of "hooks" in addition to just adding
6507 server commands. This is probably not final.
6509 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6510 * Added support for dynamic server modules. Reworked serv_chat.c
6511 to be such a module.
6513 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6514 * userpurge.c: rewrote using functions from the server core, rather
6515 than the now-defunct external API. This'll be ready once the module
6516 loading code is done. (I just had to commit _something_ tonight.)
6518 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6519 * Yanked the citadelapi.c module. This wasn't working out well.
6520 * techdocs/citadelapi.txt - began documenting the new API to be used
6521 by modules which will be dynamic linked into the server - most of
6522 this API is existing server functions.
6523 * Added a ForEachUser() function with callback mechanism, and reworked
6524 cmd_list() to use it.
6526 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6527 * Moved all of the gdbm databases to a separate "data" directory.
6529 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6530 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6533 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6534 * room_ops.c: include time.h
6535 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6536 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6537 remove duplicated declarations
6539 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6540 * setup.c: Removed yesno_s()
6541 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6542 modified whenever a room is modified or posted in.
6543 * citadelapi.c: Added CtdlForEachRoom() function
6545 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6546 * Makefile.in: new target `cleaner' does the same as `realclean'
6547 without removing sysdep.h
6548 * proto.h: is bad. eliminate. I've moved the prototypes into several
6549 header files, one per .c file
6551 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6552 * Added a CtdlGotoRoom() function to the CitadelAPI.
6554 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6555 * sysoputil is finally dead! Removed it from the build.
6556 * Added userpurge.c server extension (initial implementation)
6558 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6559 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6560 `realclean' removes everything clean does, plus sysdep.h, plus
6562 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6563 * *.[ch]: protoized. Added several new header files containing
6564 prototypes and other external declarations; many duplicated
6565 declarations still should be moved to header files. proto.h must die
6568 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6569 * Implemented a bunch of user account related functions in the
6572 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6573 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6574 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6575 in getuser(), getroom(), and getfloor() to prevent future problems.
6577 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6578 * Updated citmail.c with the latest stuff from the production system.
6579 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6580 after its first successful use (user-not-found's don't affect it).
6582 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6583 * Got the CitadelAPI library to the point where the server can start
6584 up an extension, and the extension will connect to the server, do
6585 some initialization, call a user-supplied CtdlMain(), and exit. Also
6586 hacked together a _temporary_ form of the new EXTN server command.
6588 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6589 * Second attempt at getting the server API started. Now it runs
6590 outside of the server and builds a connection.
6592 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6593 * Modified the appearance of Internet addresses when they arrive on
6595 * Removed the <E> field from the message format writeup in hack.txt.
6596 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6598 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6599 * Started developing the server-side API. This is in its very
6600 initial stages. See serverapi.c and techdoc/api.txt
6602 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6603 * Makefile.in: added config_decls.h to dependencies
6605 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6606 * config_defs.h: renamed to config_decls.h
6607 * config.c, sysoputil.c: updated to reflect the above
6609 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6610 * config_defs.h: new file, contains external declarations from config.c
6611 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6612 for ctdl_home_directory
6613 * mailinglist.c, support.c: include <string.h>
6614 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6615 duplicated defs, replace gets() call with fgets()
6616 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6618 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6619 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6621 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6622 * ChangeLog: reordered; the GNU standard is to add new entries to the
6624 * .cvsignore: added userlist
6626 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6627 * Finished migrating everything to the new data store.
6628 * Replaced the binary "calllog" with the ASCII "citadel.log"
6629 * Began converting broken utilities that depend on the old data store
6631 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6632 * Makefile.in: removed msgstats
6634 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6635 * Initial CVS import