2 Revision 647.2 2005/05/16 18:25:56 ajc
3 * Avoid re-creating the default-named baseroom (Lobby) upon subsequent
4 startups after it's been renamed to something else.
6 Revision 647.1 2005/05/16 16:59:39 ajc
7 * Default expire policy is now 'manual' (no automatic expiry of messages
8 under any circumstances). Implemented as per David Given's suggestion
9 that we should operate using the element of least surprise.
11 Revision 647.0 2005/05/12 16:54:10 ajc
14 Revision 646.1 2005/05/12 16:53:18 ajc
15 * Fixed a minor bug discovered in SMTP at one site
17 Revision 646.0 2005/05/11 17:06:04 ajc
20 Revision 645.20 2005/05/09 22:17:30 ajc
21 * Interactive room deletions are now deferred. The server reconfigures the
22 room to be a mailbox owned by a nonexistent user and immediately returns
23 control back to the client. Later, THE DREADED AUTO-PURGER will see the
24 dangling room and erase its contents.
26 Revision 645.19 2005/05/08 03:43:22 ajc
27 * Set the internal version number to 6.46 in preparation for a release
29 Revision 645.18 2005/05/02 20:52:42 ajc
30 * More IMAP optimizations, including the application of our latest "don't
31 fetch the message body" trick to ENVELOPE and INTERNALDATE fetches, to
32 make MS-Outbreak spread email viruses faster.
34 Revision 645.17 2005/05/02 16:09:52 ajc
35 * serv_imap.c: implemented the RFC 3501 suggestion that the initial
36 greeting, and the response to the LOGIN command, include an output
37 of the server's CAPABILITY string. I find this to be gratuitous but
38 the UW IMAP server does it, so we are also doing it in order to better
39 interoperate with clients which make assumptions...
41 Revision 645.16 2005/04/29 22:02:20 ajc
44 Revision 645.15 2005/04/29 20:47:45 ajc
45 * More complex cache handling for IMAP fetch operations -- now we can
46 fetch/cache "just the headers" and remember whether we did so, so we can
47 burn the cache if the client then comes around and requests something
48 that requires the body. Still needs some testing and tuning.
50 Revision 645.14 2005/04/29 16:50:03 ajc
51 * Significantly reduced the memory footprint of struct CitContext.
53 Revision 645.13 2005/04/29 16:26:00 ajc
54 * Removed the CtdlRedirectOutput() API, as we are no longer using it.
55 (Oh happy day; no more temp files!)
57 Revision 645.12 2005/04/27 19:22:57 ajc
58 * .ASG command: made better use of memory to avoid crashes
60 Revision 645.11 2005/04/23 04:38:26 ajc
61 * Substantially improved the appearance of mailing list digests.
62 Superfluous RFC822 headers no longer appear, and all messages are
63 converted to plain text using the preferred_formats framework.
64 * CtdlOutputPreLoadedMsg() -- fixed bug that caused Citadel protocol
65 headers to appear for MIME prefix, suffix, etc. even when do_proto is 0.
67 Revision 645.10 2005/04/23 02:04:11 ajc
68 * serv_imap.c: don't respond "OK DELETE completed" until after the room
69 delete operation actually completes.
71 Revision 645.9 2005/04/23 01:59:58 ajc
72 * Big performance optimization on CtdlSetSeen()
74 Revision 645.8 2005/04/22 04:26:34 ajc
75 * is_msg_is_mset() has been renamed to is_msg_in_sequence_set() because
76 "sequence set" is now the official terminology as of RFC3501.
77 * imap_set_seen_flags() no longer calls is_msg_in_sequence_set() for each
78 message and for each flag. It's just too expensive. We now parse each
79 flag's sequence set manually, marking the relevant messages as we go.
81 Revision 645.7 2005/04/22 00:52:03 ajc
82 * small fix to previous commit
84 Revision 645.6 2005/04/21 17:28:51 ajc
85 * msgbase.c: when committing a new message to the store, save its RFC822
86 length to the metadata record immediately. This will eliminate the need
87 to calculate it later during a fetch operation.
89 Revision 645.5 2005/04/14 15:53:55 ajc
90 * Variable names, comments, documentation, etc... removed the acronym 'BBS'
91 in places where functionality is not specific to the use of Citadel as
94 Revision 645.4 2005/04/13 20:42:44 ajc
95 * citmail.c: changes to citmail to make it usable as a /usr/sbin/sendmail
96 replacement; i.e. /bin/mail calls /usr/sbin/sendmail which sends mail
99 Revision 645.3 2005/04/13 17:03:07 ajc
100 * Reverted database changes because the cull_logs function wasn't working
101 with the separate log directory.
102 * citmail.c: started some fixes to make it able to work from
104 Revision 645.2 2005/04/12 21:19:52 ajc
105 * 'make install' now installs citadel-openldap.schema
107 Revision 645.1 2005/04/11 16:31:57 ajc
108 * Database logs are now kept in the "data_logs" directory instead of in
109 the "data" directory. If no "data_logs" directory is found, a symlink
110 to "data" will be created, in order to preserve access to any existing
111 log files -- a savvy sysadmin (or a storage management wizard script)
112 will know what to do if a different location is desirable.
114 Revision 645.0 2005/04/01 03:02:44 ajc
117 Revision 641.34 2005/03/31 04:31:42 ajc
118 * Bumped the internal version number to 6.45 in preparation for
121 Revision 641.33 2005/03/24 22:52:40 ajc
122 * More extermination of the dreaded SIZ moby-buffers.
124 Revision 641.32 2005/03/24 22:13:56 ajc
125 * extract_token() now expects to be supplied with the size of the
126 destination string buffer. This, along with the elimination of other
127 unbounded functions like strcpy(), will allow the removal of the
128 "all string buffers are of size SIZ" assumption (a process which I have
129 already begun), which will hopefully reduce stack consumption.
131 Revision 641.31 2005/03/22 21:53:48 ajc
132 * Oops, forgot to initialize some data structures...
134 Revision 641.30 2005/03/22 16:49:29 ajc
135 * Fixed a couple of memory allocation bugs
137 Revision 641.29 2005/03/20 22:55:58 ajc
138 * Logging to stderr no longer uses syslog()
139 * Reworked the way dead sessions are purged. More efficient and more
142 Revision 641.28 2005/03/18 21:40:36 ajc
143 * Minor bugfix to previous checkin
145 Revision 641.27 2005/03/18 21:25:06 ajc
146 * Finished removing all the "dynamic session data" stuff in order to
147 boost reliability, improve performance, and reduce complexity.
149 Revision 641.26 2005/03/12 05:42:35 ajc
150 * Trying to fix a memory bug somewhere.
151 * While working on the above, noticed that the way we did the per-session
152 dynamic symbols loses badly in terms of performance. Began moving to
153 a less modular but better performing way of doing the same.
155 Revision 641.25 2005/03/10 03:36:25 ajc
156 * Silenced a compiler warning
157 * Our graceful cleanup handler no longer gracefully cleans up after
158 receiving SIGSEGV or its friends. Unfortunately we need the core dump.
160 Revision 641.24 2005/03/10 03:11:07 ajc
161 * Altered the algorithm by which the doubly-linked session list is
162 amended and culled. Decided that performance is better than cute
163 session numbers (which we don't display to the users anymore anyway)
164 and we now assign a session number (CC->cs_pid) starting with 1 when the
165 server starts and incrementing indefinitely. Need to test this more.
167 Revision 641.23 2005/03/07 04:08:07 ajc
168 * vcard.c: realloc fix
170 Revision 641.22 2005/03/05 22:31:01 ajc
171 * Allow the use of chained certificates for crypto
173 Revision 641.21 2005/03/04 20:04:00 ajc
174 * IMAP FETCH RFC822.SIZE now honors the cached rfc822 size in each
175 message's metadata, using it if present and storing it for next time
177 * Fixed bug in POP3 server that was causing it to fail to store the
178 correct RFC822 size in metadata. Fortunately it was failing in a way
179 that merely affected performance rather than corrupting the data on
180 existing installations.
182 Revision 641.20 2005/03/04 02:24:31 ajc
183 * SMTP: only offer TLS on the MSA port (587), not on the MTA port (25).
184 There seem to be some other MTA's out there that make things go haywire
187 Revision 641.19 2005/03/04 02:18:46 ajc
188 * config.c: default setting for "maxmsglen" is now 10 megabytes, not INT_MAX
190 Revision 641.18 2005/03/03 18:10:27 ajc
191 * sysdep.c: change the algorithm for dynamically expanding the redirect
192 buffer's size. Large writes were overflowing it.
194 Revision 641.17 2005/03/03 17:56:53 ajc
195 * Finished removing the use of temp files in IMAP.
196 WARNING: DON'T USE THIS ON A PRODUCTION SYSTEM, IT HAS NOT BEEN
197 FULLY TESTED WITH VARIOUS IMAP CLIENTS YET!
199 Revision 641.16 2005/03/03 05:14:06 ajc
200 * Realized that memreadline() does NOT return a NULL pointer when it hits
201 a null character, and adjusted all the code I wrote yesterday under that
203 * Removed the use of a temp file for IMAP FETCH BODYSTRUCTURE on a
206 Revision 641.15 2005/03/02 17:33:03 ajc
207 * msgbase.c: fixed a buffer overflow error
208 * imap_fetch.c, serv_imap.c, serv_imap.h: migrated imap_fetch_rfc822() to
209 use the new in-memory message buffering. BODY comes next...
211 Revision 641.14 2005/03/02 03:35:18 ajc
212 * serv_smtp.c: removed use of temporary file for SMTP transmission
214 Revision 641.13 2005/03/02 03:01:18 ajc
215 * serv_spam.c: use redirect_buffer instead of redirect_sock
216 * Removed redirect_sock from the API. redirect_fp is next!
218 Revision 641.12 2005/03/02 02:42:06 ajc
219 * Finished moving the POP3 server to the new redirect_buffer semantics
221 Revision 641.11 2005/03/02 02:16:10 ajc
222 * Toned down some of the hostility in the code's comments :)
224 Revision 641.10 2005/03/01 22:03:35 ajc
225 * Began implementation of a third RedirectOutput mode -- one which writes
226 to a memory buffer. This will replace the other two.
227 * serv_pop3.c: began migration to the new redirect mode.
229 Revision 641.9 2005/03/01 04:24:52 ajc
230 * When saving an RFC822 message, use a less expensive algorithm to
231 search for the Content Type
233 Revision 641.8 2005/02/28 20:32:50 ajc
234 * IMAP APPEND command now accepts the message text using one big
235 client_read() call instead of a bunch of smaller ones.
237 Revision 641.7 2005/02/28 02:25:29 ajc
238 * added pid file writing
240 Revision 641.6 2005/02/27 15:36:28 ajc
241 * database_cleanup.sh: look for /usr/local/ctdlsupport/bin/db_dump and
242 prepend that directory to the PATH if found.
243 * database_cleanup.sh: add more warnings about how dangerous this tool is
245 Revision 641.5 2005/02/26 16:27:54 ajc
246 * setup.c: added "hula" to the list of non-Citadel MTA's which can be
247 disabled during setup.
249 Revision 641.4 2005/02/25 17:59:12 ajc
250 * Ok, now we accept *all* the flags transmitted during an IMAP APPEND, not
253 Revision 641.3 2005/02/25 05:51:52 ajc
254 * Started working on a fix for the IMAP APPEND "flags" thing. It works
255 but only for the first flag sent. Will finish tomorrow.
257 Revision 641.2 2005/02/24 18:14:24 ajc
258 * Removed excessive trace messages that were slowing the server down
259 * Prepared for handling of setting flags in IMAP APPEND
261 Revision 641.1 2005/02/23 04:24:57 ajc
262 * When auto-creating Mail>, Sent Items>, etc... set view to VIEW_MAILBOX
264 Revision 641.0 2005/02/21 21:59:33 ajc
267 Revision 640.14 2005/02/21 21:40:28 ajc
268 * Updated internal version number to 6.41
270 Revision 640.13 2005/02/20 21:10:59 ajc
271 * Repaired access control problem in IMAP SUBSCRIBE
273 Revision 640.12 2005/02/17 16:13:59 ajc
274 * Removed "Log Hooks." This enabled the removal of a buf[SIZ] in lprintf,
275 where it can potentially blow lots of stacks.
277 Revision 640.11 2005/02/17 03:52:16 ajc
278 * setup.c: clarify some of the messages
280 Revision 640.10 2005/02/16 19:03:38 ajc
281 * master_cleanup() now passes along an exit code from its caller to the OS.
283 Revision 640.9 2005/02/16 18:48:39 ajc
284 * Try to reach our cleanup routine when SIGSEGV is caught. Hopefully
285 we'll get there and we can close the databases cleanly.
287 Revision 640.8 2005/02/16 17:37:16 ajc
288 * Be more aggressive about shutting down when told to. Getting the
289 databases closed is the highest priority.
291 Revision 640.7 2005/02/16 04:08:42 ajc
292 * newinstall.sh: put the checksum files server-side to avoid
293 unnecessary downloads
295 Revision 640.6 2005/02/16 03:02:28 ajc
296 * Applied patches submitted by Kevin Kilbride for TCP_CORK and for
297 turning CitContext into a doubly-linked list.
299 Revision 640.5 2005/02/13 04:55:18 ajc
300 * Did the server port hooks etc. for SSL listeners. For some reason it
303 Revision 640.4 2005/02/13 04:23:59 ajc
304 * Added server and client configuration settings to specify port
305 numbers for IMAPS, POP3S, and SMTPS (SSL-encrypted services that start
306 SSL upon connect instead of using a STARTTLS command). These services
307 are not yet implemented, only the port number settings are.
309 Revision 640.3 2005/02/13 03:39:21 ajc
310 * IMAP flag twiddling with STORE was broken because of the \Flag leading
311 backslash getting stripped out. Located problem and worked around. Said
312 many nasty things about IMAP's gratuitous complexity, particularly the
313 moronic idea to put backslashes in a place where they were completely
316 Revision 640.2 2005/02/12 16:58:36 ajc
317 * Changes to lprintf() and start_daemon() submitted by Kevin Kilbride
318 for more "true unix" approaches to each.
320 Revision 640.1 2005/02/11 03:51:51 ajc
321 * <.A>ide <U>ser-edit is now <.A>ide <U>ser <E>dit
322 * Added a new <.A>ide <U>ser <D>elete command, because it is unintuitive
323 to tell people "delete a user by setting their access level to 0"
325 Revision 640.0 2005/02/10 16:52:18 ajc
328 Revision 630.16 2005/02/10 16:52:03 ajc
329 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
331 Revision 630.15 2005/02/08 03:33:49 ajc
332 * client_gets(char *buf) has been replaced by
333 client_getln(char *buf, int maxbytes)
335 Revision 630.14 2005/02/05 22:56:31 ajc
336 * More reliable handling of conversion of vCard UID to Citadel Extended ID
337 (necessary for GroupDAV URL's to be generated properly in WebCit)
339 Revision 630.13 2005/02/05 04:13:34 ajc
340 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
341 operation to fail when the existing message is newer. This was causing
342 groupware clients to go haywire because of datestamps being set to
343 event start times, etc.
345 Revision 630.12 2005/02/03 04:36:56 ajc
346 * serv_calendar.c: beforesave hook now looks for the UID inside nested
347 VTODO components, in addition to VCALENDAR components.
349 Revision 630.11 2005/02/01 23:11:46 ajc
350 * new ENT0 syntax now also outputs EUID
352 Revision 630.10 2005/02/01 19:46:12 ajc
353 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
354 to be sent back to the client after a message is transmitted.
356 Revision 630.9 2005/02/01 03:33:22 ajc
357 * Changed CtdlRoomAccess() calling syntax in order to return both
358 the access bits and the current view
359 * All "list rooms" commands now return the view for each room.
361 Revision 630.8 2005/01/27 22:05:21 ajc
362 * Renamed the "Extended message ID" field to "Exclusive message ID"
363 (nothing changes except documentation and internal variable names)
365 Revision 630.7 2005/01/27 21:59:22 ajc
366 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
367 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
368 FBURL. When saving a vCard to *any* address book room, set the Citadel
369 EUID to the vCard UID.
371 Revision 630.6 2005/01/27 17:33:52 ajc
372 * The before-save hook in serv_calendar.c now runs for any room with a
373 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
375 Revision 630.5 2005/01/26 23:04:22 ajc
376 * When saving calendar items, if the vCalendar object does not contain
377 a UUID, generate one on the fly. In order to support GroupDAV we need
378 persistent URL's, and I plan to base those on the UUID.
380 Revision 630.4 2005/01/25 20:58:07 ajc
381 * serv_pop3.c: minor change to logging output
383 Revision 630.3 2005/01/25 15:02:12 error
384 * Updated SSL/TLS code to actually use the TLS cipher suites
386 Revision 630.2 2005/01/22 04:15:32 ajc
387 * Increased per-thread stack size again, this time to 1MB
389 Revision 630.1 2005/01/22 03:14:20 ajc
390 * Each message's metadata now has the ability to cache the length of
391 the message when output in RFC822 format. The POP3 service populates
392 this field the first time it sees each message, and fetches the length
393 from cache on subsequent visits.
394 * Because of this optimization, we no longer need to keep the entire POP3
395 mailbox stored in open temp files during a session. Each message is
396 opened again when it is fetched.
398 Revision 630.0 2005/01/21 20:25:08 ajc
401 Revision 629.10 2005/01/21 20:24:34 ajc
402 * Internal version number is now 6.30
404 Revision 629.9 2005/01/21 20:20:06 ajc
405 * Increase per-thread stack size from 128k to 256k. This fixes the
406 crashing IMAP service on 64-bit Linux.
408 Revision 629.8 2005/01/19 20:49:46 ajc
409 * Minor fixenbugs after running with Valgrind
411 Revision 629.7 2005/01/19 03:03:36 ajc
412 * Minor and/or cosmetic changes made during x64 troubleshooting
414 Revision 629.6 2005/01/18 17:58:38 ajc
415 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
416 though there are a lot of annoying trace messages in this tree, because
417 I did clean up a bunch of stuff here and there.
419 Revision 629.5 2005/01/14 17:08:30 ajc
420 * Applied a configure script fix sent in by David Given for more reliable
421 detection of the installed libical version.
423 Revision 629.4 2005/01/13 05:43:16 ajc
424 * Initial support for having a room participate in a remote mailing list
426 Revision 629.3 2005/01/09 03:20:41 ajc
427 * Applied a patch sent in by David Given for handling of the "&" character
428 plus Unicode characters in IMAP folder names.
430 Revision 629.2 2005/01/07 15:56:14 ajc
431 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
433 Revision 629.1 2005/01/07 03:05:04 ajc
434 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
435 called with the wrong number of parameters (otherwise it goes boom)
436 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
437 name, which killed the ability to log in with your email address (because
438 it stripped the @ symbol). Changed it to striplt() instead.
440 Revision 629.0 2005/01/04 03:57:32 ajc
443 Revision 628.2 2005/01/04 03:57:21 ajc
444 * newinstall.sh: save tarball checksums after successful install of each
445 component; skip subsequent installs for components which have not changed
446 * Bumped internal version number to 6.29
448 Revision 628.1 2005/01/04 02:06:28 ajc
449 * sysdep.c: if we have enough information to do so, adjust maximum file
450 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
451 a rare but specific vulnerability.
453 Revision 628.0 2004/12/14 03:16:19 ajc
456 Revision 627.12 2004/12/12 17:33:24 error
457 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
458 (thanks to coki@nosystem.com.ar)
460 Revision 627.11 2004/12/01 16:28:58 ajc
461 * tools.c: don't crash when striplt() is called with z zero length string
463 Revision 627.10 2004/11/26 22:44:08 ajc
464 * Added a sooper-seekrit way to spool network messages to a remote node
465 where the room has a different name
466 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
467 netconfigs of older Citadel servers
469 Revision 627.9 2004/11/19 02:31:56 ajc
470 * Added developer ID # 177
472 Revision 627.8 2004/11/16 23:04:18 ajc
473 * setup.c: added "dovecot" to the list of "other email services" which
474 the setup program can helpfully disable for you. :)
476 Revision 627.7 2004/11/12 03:51:42 ajc
477 * serv_expire.c: auto-purge any user whose user number is less than 1.
479 Revision 627.6 2004/11/11 16:21:12 nbryant
480 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
481 closed before they can be opened again. (prevents cursors being held
482 open for longer than they should be and holding database locks.)
484 Revision 627.5 2004/11/11 14:56:16 ajc
485 * Further adjustments to ldap setup
487 Revision 627.4 2004/11/11 04:38:36 ajc
488 * setup.c: fix bug that kept creating new inittab entries for slapd
490 Revision 627.3 2004/11/10 21:33:47 ajc
491 * Go to Berkeley DB 4.3.21 in Easy Install
493 Revision 627.2 2004/11/10 19:59:23 nbryant
494 * configure.ac: detect /usr/local/BerkeleyDB.4.3
496 Revision 627.1 2004/11/10 03:03:14 ajc
497 * Added a few wonderful linebreaks to >80 column lines
499 Revision 627.0 2004/11/03 20:18:58 ajc
502 Revision 626.18 2004/11/03 20:18:46 ajc
503 * Internal version number is now 6.27
505 Revision 626.17 2004/11/02 22:59:20 ajc
506 * setup.c: fixed an incorrect variable name that was causing inittab
507 twiddling to malfunction.
509 Revision 626.16 2004/11/02 02:47:10 ajc
510 * Easy Install: put the log directly in /tmp instead of in the build
511 directory so it doesn't get deleted on a failed install.
513 Revision 626.15 2004/10/23 14:33:44 ajc
514 * serv_notes.c: finished. When saving a message in a room whose view
515 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
516 present, set both the Extended ID and the Subject to that. This is for
517 Aethera compatibility.
519 Revision 626.14 2004/10/22 14:49:25 ajc
520 * newinstall.sh: Be more careful about locating make/gmake on the host
521 system. Also now tries to use curl if wget is not available.
523 Revision 626.13 2004/10/22 02:53:25 ajc
524 * serv_notes.c: added skeleton module
525 * serv_newuser.c: corrected internal comment
526 * techdoc: renamed session.txt to protocol.txt because it really isn't
527 a session layer protocol, it's more of an application layer protocol.
529 Revision 626.12 2004/10/13 02:11:00 ajc
530 * Repaired a completely broken <;Z>ap floor command.
532 Revision 626.11 2004/10/12 11:24:42 ajc
533 * Tracing a problem with ;Z command
535 Revision 626.10 2004/10/12 02:48:11 ajc
536 * Reworked shutdown sequence to avoid thread deadlock
538 Revision 626.9 2004/10/12 02:17:49 ajc
539 * Cleaned up some things that generated compiler warnings
540 * crypto keys directory is now relative to the server's working directory,
541 not to the compiled-in CTDLDIR
542 * Re-ordered the security checks in CtdlAccessCheck()
544 Revision 626.8 2004/10/06 21:23:21 error
545 * Fixup a few more compiler warnings from icc
547 Revision 626.7 2004/10/05 01:44:20 ajc
548 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
550 Revision 626.6 2004/10/04 21:40:29 error
551 * configure.ac: Add CFLAGS for icc Intel Compiler
553 Revision 626.5 2004/10/04 21:39:35 error
554 * Fix a couple of minor compiler warnings
556 Revision 626.4 2004/10/03 04:25:23 ajc
557 * Removed some vestiges
559 Revision 626.3 2004/10/03 04:11:48 ajc
560 * sysdep.c: in the main server loop, when time_to_die is detected, return
561 immediately instead of falling through to the end of the function.
563 Revision 626.2 2004/10/03 03:57:32 ajc
564 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
566 Revision 626.1 2004/10/01 15:58:08 ajc
567 * Configure "notes" view and auto-create Notes> room
569 Revision 626.0 2004/09/28 16:11:16 ajc
572 Revision 625.33 2004/09/28 16:09:58 ajc
573 * Update documentation and config files for 6.26 release
575 Revision 625.32 2004/09/28 02:18:12 ajc
576 * Improve output of RECENT flag in IMAP
578 Revision 625.31 2004/09/23 03:02:31 ajc
579 * MyContext() no longer declared INLINE
581 Revision 625.30 2004/09/23 02:54:46 ajc
582 * in MyContext(), reduced the number of calls to pthread_getspecific()
585 Revision 625.29 2004/09/23 00:22:18 error
586 * rooms.c: create_floor(): Fix the check for whether a floor name was given
588 Revision 625.28 2004/09/21 02:09:30 ajc
591 Revision 625.27 2004/09/21 01:43:23 ajc
592 * imap_search.c: when search criteria permit, do not fetch messages.
594 Revision 625.26 2004/09/17 16:54:13 ajc
595 * Updated documentation to include information about setting up MSA 587 port.
597 Revision 625.25 2004/09/17 04:14:18 ajc
598 * serv_network.c: added a missing \n in log output
600 Revision 625.24 2004/09/17 03:54:47 ajc
601 * citadel-openldap.schema: replaced. Dunno why it was missing.
602 * serv_calendar.c: fixed a return with no value for a function returning
603 int; this was causing a before-save hook to abandon messages
605 Revision 625.23 2004/09/16 01:46:40 ajc
606 * CRE8 command: allow setting default view during room creation
608 Revision 625.22 2004/09/15 03:02:47 ajc
609 * Add an SMTP MSA listener (separate port, requires auth)
611 Revision 625.21 2004/09/13 15:51:59 ajc
612 * newinstall.sh: updated from the working version at easyinstall.citadel.org
614 Revision 625.20 2004/09/11 03:13:04 error
615 * Remove calls to the broken flush_output() while I try to figure out what's
616 wrong with it. Replaced with unbuffer_output() which does work.
618 Revision 625.19 2004/09/10 02:54:26 ajc
619 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
620 buffering IMAP output? Should we?)
622 Revision 625.18 2004/09/09 02:26:45 ajc
623 * Completed (I think) the 'dialog' mode in setup
625 Revision 625.17 2004/09/08 04:16:07 ajc
626 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
627 because the b0rken version is now long gone and it appears to be more
630 Revision 625.16 2004/09/07 04:15:35 error
631 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
632 requested using a search template.
634 Revision 625.15 2004/09/06 01:11:35 error
635 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
637 Revision 625.14 2004/09/06 00:59:01 error
638 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
640 Revision 625.13 2004/09/05 17:39:09 error
641 * Buffered output needs to be flushed in several places. Added calls to
642 flush_output(). (basically anywhere where we send a response and then
643 wait for the client, except chat, where we turned it off entirely)
645 Revision 625.12 2004/09/05 15:41:45 error
646 * Network optimizations - buffer output server-side for better network
647 utilization; one client-side optimization
649 Revision 625.11 2004/09/05 15:20:41 error
650 * sysdep.c: unbuffer_output(): Split the writing part to a new function
651 flush_output() for more precise control
653 Revision 625.10 2004/09/03 04:34:30 ajc
654 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
655 of "-d 1" to avoid spewing messages to the console, while still remaining
658 Revision 625.9 2004/09/03 04:19:17 ajc
659 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
660 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
662 Revision 625.8 2004/09/01 15:34:52 ajc
663 * serv_smtp.c: fix build error on hosts with no SSL support
665 Revision 625.7 2004/08/31 17:31:55 ajc
666 * Calendar: store UUID+comment instead of comment as Subject (this was done
667 at the request of Eugen Constantinescu for Aethera optimizations)
669 Revision 625.6 2004/08/30 02:45:33 ajc
670 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
671 to the size of the text in them.
673 Revision 625.5 2004/08/29 15:18:41 error
674 * newinstall.sh: fix detection of gmake/make
676 Revision 625.4 2004/08/28 14:21:25 error
677 * Change the logging level of some messages and add a couple of new ones to
678 show when a network node is connecting.
680 Revision 625.3 2004/08/28 02:42:44 ajc
681 * setup.c: when run from the Easy Install script, auto-configure slapd
682 and put it into /etc/inittab
684 Revision 625.2 2004/08/28 01:56:38 ajc
685 * Generalize some of the inittab-tweaking stuff so that we can use it
688 Revision 625.1 2004/08/27 21:39:33 ajc
689 * Fleshed out contemplate_ldap() a bit
691 Revision 625.0 2004/08/27 21:06:30 ajc
694 Revision 624.8 2004/08/27 20:16:51 ajc
695 * Update internal version number to 6.25
697 Revision 624.7 2004/08/26 04:13:55 ajc
698 * newinstall.sh: updated with some new goodies
699 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
701 Revision 624.6 2004/08/23 21:41:26 error
702 * html.c: Try to something sane with lists
704 Revision 624.5 2004/08/23 21:40:04 error
705 * No longer accept MD5 as a hash when encrypting
707 Revision 624.4 2004/08/23 21:34:28 error
708 * serv_network.c: Suppress Invalid node name for "." and ".."
710 Revision 624.3 2004/08/16 04:19:14 ajc
711 * newinstall.sh: more intelligent auto-run of setup programs
712 * setup.c: change inittab question to be more newbie-friendly
714 Revision 624.2 2004/08/15 05:04:36 ajc
715 * newinstall.sh: various tweaks to make it more reliable
717 Revision 624.1 2004/08/14 03:59:43 ajc
718 * newinstall.sh: shuffled around the environment variables to prevent
719 "C compiler cannot generate executables" error.
721 Revision 624.0 2004/08/12 13:47:47 ajc
724 Revision 623.16 2004/08/11 04:09:14 ajc
725 * Replaced all "Citadel/UX" references with "Citadel"
727 Revision 623.15 2004/08/05 03:19:48 ajc
728 * html.c: handle the <BLOCKQUOTE> tag properly
730 Revision 623.14 2004/08/05 02:02:33 ajc
731 * CtdlHostAlias() now accepts "localhost" as a localhost address.
732 * working_ignetcfg is now loaded during incoming NETP commands, which
733 should theoretically take care of the missing config problem.
735 Revision 623.13 2004/08/02 02:51:03 ajc
736 * utilsmenu: removed. Because most of the admin functions have been moved
737 into Citadel proper, what's left of this menu is now pathetic.
738 * techdoc/build.txt: removed verbage that referred to the old build system.
740 Revision 623.12 2004/07/30 03:18:21 ajc
741 * user_ops.c: limit the length of the name which can be supplied
742 to CtdlLoginExistingUser() to avoid crashing it.
744 Revision 623.11 2004/07/28 04:09:58 ajc
745 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
746 no longer use the former anywhere, so it has been removed (along with the
747 aftersave hook that detected changes)
749 Revision 623.10 2004/07/25 16:20:04 error
750 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
751 Internet mail (they shouldn't be sending ANYTHING at all)
753 Revision 623.9 2004/07/25 16:18:43 error
754 * citadel.spec: update version number
756 Revision 623.8 2004/07/25 16:17:37 error
757 * stress.c: Slightly more verbose output
759 Revision 623.7 2004/07/25 16:16:19 error
760 * citadel_decls.h: fixed the new logoff() macro
762 Revision 623.6 2004/07/24 05:11:52 ajc
763 * citadel.c: temporarily commented out the signal() call for SIGHUP because
764 it is causing the client not to work at all on Linux 2.6 (or at least on
765 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
766 mysteriously received at the username prompt and the program exits.
768 Revision 623.5 2004/07/15 02:54:49 ajc
769 * serv_network.c: grab and use a networker-local copy of the network
770 configuration, ensuring that it doesn't accidentally get clobbered while
771 the network is running.
773 Revision 623.4 2004/07/11 18:41:39 ajc
774 * Updated roadmap document slightly
776 Revision 623.3 2004/07/11 03:59:02 ajc
777 serv_network.c: small fix to above
779 Revision 623.2 2004/07/11 03:50:31 ajc
780 * serv_network.c: removed a stray end_critical_section()
781 * serv_network.c: purge invalid ignet_push_share entries during
782 netconfig load instead of during rewrite
784 Revision 623.1 2004/07/10 02:51:01 ajc
785 * Changed "policy set" message to "policy has been updated" to make it
788 Revision 623.0 2004/07/06 18:15:04 ajc
791 Revision 622.7 2004/07/06 18:09:13 ajc
792 * When writing a message body to the CDB_BIGMSGS table instead of the main
793 message base, increase data length by one byte in order to include the
794 NULL terminator. (Doh!)
796 Revision 622.6 2004/07/03 04:09:37 ajc
797 * Check the "Permission to send Internet mail" access controls when
798 messages are submitted via Authenticated SMTP.
800 Revision 622.5 2004/06/28 17:09:20 ajc
801 * Properly re-terminate messages posted via IMAP APPEND. The newline
802 conversion process was shortening the text but not adjusting string
803 termination, causing extra message snippets to appear.
805 Revision 622.4 2004/06/24 20:38:06 ajc
806 * updated serv_vandelay.c to include new "c_ip_addr" config
808 Revision 622.3 2004/06/24 20:33:37 ajc
809 * Bumped internal version number to 6.23
810 * Added "Server IP address" to config (server, client, docs)
812 Revision 622.2 2004/06/24 15:26:33 ajc
813 * Updated the ig_tcp_server() function to allow binding to a single IP
814 address. This is not yet used by anything.
816 Revision 622.1 2004/06/24 02:34:39 ajc
817 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
818 auto-expunge the folder before closing it. Fixes the "mysteriously
819 reappearing deleted messages" for clients that just drop the session
820 without issuing a CLOSE when the user closes the window.
822 Revision 622.0 2004/06/19 03:20:22 ajc
825 Revision 621.19 2004/06/19 03:13:26 ajc
826 * Updated internal version number to 6.22
828 Revision 621.18 2004/06/19 02:35:16 ajc
829 *** empty log message ***
831 Revision 621.17 2004/06/19 02:33:54 ajc
832 * Removed the configuration option "Allow Aides access to all mailboxes."
833 This functionality *must* always be enabled for administrative create/edit
834 of vCards, which live in the user's My Citadel Config> room.
836 Revision 621.16 2004/06/16 04:17:43 ajc
837 * More scheduler changes. Removed the rescan pipe again, and also
838 removed the mutex wrapper around select(). In my initial testing I am
839 getting reliable, fast service, but further testing is needed.
841 Revision 621.15 2004/06/16 03:13:02 ajc
842 * Scheduler fix ... added the rescan pipe back in
844 Revision 621.14 2004/06/15 20:42:42 ajc
845 * Store the body of any large (>1K) message in a separate database. This
846 will allow fast headers-only retrieval later.
848 Revision 621.13 2004/06/15 03:05:01 ajc
849 * Bumped internal version number to 6.22
850 * Added a new faster headers-only mode that excludes enumeration of
853 Revision 621.12 2004/06/14 19:09:26 ajc
854 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
855 names, which was causing exports to crash.
857 Revision 621.11 2004/06/11 01:26:02 ajc
858 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
859 wraps only the select() call itself.
861 Revision 621.10 2004/06/09 03:54:07 ajc
862 * The scheduler can now "wake up" a session to deliver async messages.
863 * Renumbered the "instant msgs waiting" message and changed its usage
865 Revision 621.9 2004/06/07 22:12:19 ajc
866 * Removed network/filterlist network/mailinglists network/rnews.xref
867 because none of these are used anymore.
869 Revision 621.8 2004/06/07 16:41:28 ajc
870 * Changed "express message" to "instant message" everywhere in the code
871 and documentation, to reflect the now industry-standard terminology for
872 this function. (Obviously, the server command names have not changed,
873 because that would break everything.)
875 Revision 621.7 2004/06/06 22:30:10 ajc
876 * New session scheduler. All sessions which select() marks for activity
877 are now handled before select() is called again.
879 Revision 621.6 2004/06/03 02:49:14 ajc
880 * html.c: allow parsing of tags even when they're qualified
881 (i.e. <TAG foo=bar> instead of just <TAG> )
882 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
884 Revision 621.5 2004/06/03 02:28:16 ajc
885 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
887 Revision 621.4 2004/05/31 15:19:14 ajc
888 * Reworked the security checks for move/copy commands. Theoretically it's
889 performing all the same checks, but the code is far more readable.
891 Revision 621.3 2004/05/26 18:13:15 nbryant
892 * stress.c: silence warning
894 Revision 621.2 2004/05/26 16:53:31 nbryant
895 * configure.ac: check for /usr/local/BerkeleyDB.4.2
897 Revision 621.1 2004/05/24 01:59:16 ajc
898 * serv_network.c: when processing incoming IGnet spool, give the <C> field
899 priority over the <R> field. This allows messages emailed to a network
900 room to be shared properly instead of attempting to deliver via email a
903 Revision 621.0 2004/05/21 01:58:16 ajc
906 Revision 620.35 2004/05/20 16:14:08 ajc
907 * Changed internal version number to 6.21
908 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
909 for now, which is why Citadel didn't need them, but they should be there
910 anyway for completeness)
911 * Removed the last vestiges of the built-in spam filter. It had been
912 commented out, but it's definitely never coming back now, so away it goes.
913 * Updated some of the docs
915 Revision 620.34 2004/05/15 14:19:52 error
916 * Scheduler: when next_session is to be deleted, make it point to some
917 other session which isn't being deleted (or NULL if there aren't any).
919 Revision 620.33 2004/05/14 03:09:54 ajc
920 * When a session kills itself (for example, due to a broken socket),
921 force the dead_session_purge() to run immediately. This avoids
922 thousands of error messages for up to the next five seconds while it
923 waits for the next purge.
924 * For the main select() loop, we can now recover from EBADF by jumping
925 back to the code that scans for valid descriptors. (Yeah, I used a
926 goto. It's more readable that way, so STFU if you have a problem with
929 Revision 620.32 2004/05/11 15:21:45 nbryant
930 * configure.ac: check for <sys/prctl.h>
931 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
933 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
936 Revision 620.31 2004/05/10 01:47:11 error
937 * messages.c: Fix crash when trying to use m<Y> next
939 Revision 620.30 2004/05/07 20:27:46 ajc
940 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
942 Revision 620.29 2004/05/07 19:31:40 ajc
943 * More RFC2739 compliance: when converting vCard to LDAP, include
944 the calFBURL attribute.
946 Revision 620.28 2004/05/07 19:09:07 ajc
947 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
948 Still need to add it to LDAP.
950 Revision 620.27 2004/05/07 18:17:26 ajc
951 * Scrawled some notes in roadmap.txt
953 Revision 620.26 2004/05/06 03:38:26 ajc
954 * Never reduce the size of the thread pool, only increase it (still
955 observing the max ceiling, of course)
956 * Don't explicitly call RemoveContext() when a session exits. The
957 subsequent call to dead_session_purge() will handle it.
959 Revision 620.25 2004/05/03 00:12:27 ajc
960 * Found and removed a bug that caused network rooms to be un-shared with
961 all nodes instead of only with nodes that no longer exist.
962 * New target "make upgrade" (to be consistent with other projects)
964 Revision 620.24 2004/04/29 02:37:58 ajc
965 * Updated the roadmap
967 Revision 620.23 2004/04/26 15:11:17 ajc
968 * Enable core dumps regardless of system ulimit setting
969 (maybe temporary until we fix BOOM)
971 Revision 620.22 2004/04/23 17:27:50 ajc
972 * user_ops.c: do not attempt to save the loaded user record into the
973 supplied buffer, when the supplied buffer is NULL. (This calling
974 syntax is used to check for the existence of a user without storing it.)
976 Revision 620.21 2004/04/21 03:44:50 ajc
977 * serv_crypto.c: small fix to make self-signed certs no longer invalid
979 Revision 620.20 2004/04/21 03:00:06 ajc
980 * Replace ctdl_install_certificate() with convenience functions found
981 in the OpenSSL library.
983 Revision 620.19 2004/04/20 02:42:54 ajc
984 * techdoc/binaries.txt : updated, now includes WebCit instructions
985 * setup.c: detect when setup is run from within the Citadel Ridiculously
986 Easy Installer and skip the directory prompt; the installer sets it.
988 Revision 620.18 2004/04/14 18:43:51 nbryant
989 * citadel.spec: BuildRequire redhat-rpm-config
991 Revision 620.17 2004/04/14 16:16:47 nbryant
992 * citadel.spec: don't BuildRequire newt-devel
994 Revision 620.16 2004/04/14 03:42:01 ajc
995 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
996 (Required for Kolab compatibility.)
998 Revision 620.15 2004/04/13 23:53:00 nbryant
999 * citadel.spec: BuildRequire bison
1001 Revision 620.14 2004/04/13 22:44:35 nbryant
1002 * citadel.spec: commented out Icon line and the openldap-servers dependency.
1003 * citadel.spec: added several BuildRequires. Some of these are, strictly
1004 speaking, compile time options, but the goal is to document the runtime
1005 dependencies and make sure our RPM's are always built consistently.
1007 Revision 620.13 2004/04/13 21:09:20 error
1008 * citadel.spec: Updated for 6.20p1
1010 Revision 620.12 2004/04/13 18:31:40 ajc
1011 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
1012 only as a screen name, but as an email address, and then as an
1013 unqualified email address in every hosted domain. (For Kolab compat)
1015 Revision 620.11 2004/04/13 02:45:07 ajc
1016 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
1018 Revision 620.10 2004/04/12 20:51:40 error
1019 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
1021 Revision 620.9 2004/04/09 23:11:01 error
1022 * serv_chat.c: Differentiate when a user does not exist when paging users.
1024 Revision 620.8 2004/04/09 23:05:52 error
1025 * user_ops.c: fix unused variable compiler warnings
1027 Revision 620.7 2004/04/03 15:42:35 ajc
1028 * stress.c: include <stdlib.h> in order to get RAND_MAX
1029 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
1031 Revision 620.6 2004/04/01 04:41:55 ajc
1032 * Put some blankety-blank values in the default generated vCard so it's
1033 more acceptable to LDAP conversion
1035 Revision 620.5 2004/03/31 02:19:09 ajc
1036 * Change the IMAP folder delimiter from "|" to "/" because more than a few
1037 client programs don't follow RFC2060 strictly enough to work with
1038 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
1040 Revision 620.4 2004/03/30 03:11:07 ajc
1041 * control.c: when config.c_maxsessions is unset or negative, set it to 0
1042 instead of setting it to 1 when it is 0 or negative. The default should
1043 be unlimited sessions.
1045 Revision 620.3 2004/03/29 16:05:02 ajc
1046 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
1047 sections, to avoid crashing the db layer
1049 Revision 620.2 2004/03/29 02:33:19 error
1050 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
1052 Revision 620.1 2004/03/27 23:04:59 error
1053 * citadel.lsm: update version number, sending to ibiblio
1055 Revision 620.0 2004/03/27 02:33:26 ajc
1058 Revision 614.105 2004/03/27 02:33:10 ajc
1059 * Bumped the version number to 6.20
1060 * Corrected session.txt writeup for CONF command (three of the five LDAP
1061 related fields were missing)
1062 * Updated the roadmap documentation slightly
1064 Revision 614.104 2004/03/27 02:21:30 ajc
1065 * Completed documenting the LDAP Connector
1067 Revision 614.103 2004/03/26 05:41:25 ajc
1068 * Began writing up the LDAP Connector for Citadel in the documentation
1070 Revision 614.102 2004/03/26 05:40:47 ajc
1071 *** empty log message ***
1073 Revision 614.101 2004/03/26 05:13:15 ajc
1074 * citadel-slapd.conf: comment out the reference to the Citadel schema
1075 and add "schemacheck off" to make it easier to get started with the
1076 Citadel LDAP connector. Also made the backend in the sample conf
1077 ldbm instead of bdb, because that's what RH9 ships with.
1079 Revision 614.100 2004/03/24 21:23:50 ajc
1080 * msgbase.c: repaired a memory leak
1082 Revision 614.99 2004/03/24 17:07:11 ajc
1083 * Put a new memory leak checker into the server because it turns out that
1084 the third-party ones all suck. :) This one doesn't involve renaming
1085 all of the malloc() related functions, though.
1087 Revision 614.98 2004/03/24 15:04:06 ajc
1088 * stress.c: fix "wrong password" race condition by giving the very
1089 first worker thread time to finish creating the user account before the
1090 other threads start using it. (Ok, I fixed it by creating a different
1091 race condition, but if your Citadel takes more than three seconds to
1092 create an account, your problems can't be fixed with the stress tester.)
1094 Revision 614.97 2004/03/24 03:46:40 ajc
1095 * Reorg header stuff to make it more compatible with leak checkers
1097 Revision 614.96 2004/03/24 03:25:19 ajc
1098 * Removed the built-in memory leak checker. It wasn't threadsafe and
1099 there now exist third-party utilities that do this job better.
1101 Revision 614.95 2004/03/24 02:59:19 ajc
1102 * After initializing the database, chown and chmod all files in the data/
1103 directory correctly to avoid EPERM errors later on when we drop root privs
1105 Revision 614.94 2004/03/22 19:37:28 error
1106 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
1108 * sysdep.c: lprintf(): Enable microsecond display in trace file
1109 * stress.c: worker(): Sleep for random amount of time as per specification
1111 Revision 614.93 2004/03/21 22:51:54 error
1112 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
1114 Revision 614.92 2004/03/21 22:35:20 error
1115 * stress.c: Wait before posting instead of after posting.
1117 Revision 614.91 2004/03/21 22:34:41 error
1118 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
1119 run recovery; should provide a little more detail on the actual error
1121 Revision 614.90 2004/03/21 22:32:24 ajc
1122 * room_ops.c: increased the thread safety of cgetfloor()
1123 * housekeeping.c: check floor reference counts in two passes instead of
1124 trying to manipulate multiple tables in O^2
1126 Revision 614.89 2004/03/21 17:14:46 error
1127 * stress.c: Fixed. Now properly spawns threads and stresses out your
1128 favorite Citadel server by simulating large numbers of really active
1129 users. (It's configurable on the command line, too, to vary the stress
1130 level.) Don't use it against a production system! You've been warned!
1132 Revision 614.88 2004/03/21 17:13:15 error
1133 * configure.ac: Fix for defines for pthreads not being included properly
1135 Revision 614.87 2004/03/21 06:15:06 ajc
1136 * docs/citadel.html: documented TLS support and administration procedures
1138 Revision 614.86 2004/03/20 22:32:06 ajc
1139 * citadel.rc: changed the comments around local_screen_dimensions= to
1140 reflect its legacy type of situation
1142 Revision 614.85 2004/03/16 22:44:15 ajc
1143 * Better conversion of friendly name to fully qualified vcard name
1145 Revision 614.84 2004/03/16 21:09:37 ajc
1146 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
1147 * Add EVT_NEWUSER server extensions
1148 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
1149 struct ctdluser * instead of a username and usernum
1150 * serv_vcard.c: automatically create and submit a skeleton vCard when
1151 a new user is created.
1153 Revision 614.83 2004/03/16 19:05:50 error
1154 * Further changes to stress.c, Makefile.in to build it, .cvsignore
1155 (but it's still broken)
1157 Revision 614.82 2004/03/15 18:11:34 error
1158 * stress.c: various fixed/improvements (but it still isn't working)
1160 Revision 614.81 2004/03/15 17:22:14 error
1161 * First draft of the stress tester. Isn't quite ready (it needs to be
1164 Revision 614.80 2004/03/15 16:48:22 error
1165 * Documentation update: update citadel.html for new syslog logging
1167 Revision 614.79 2004/03/15 16:47:04 error
1168 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
1169 move or copy messages. The logic should do the following:
1170 * Allow move/copy for Aides
1171 * Allow regular users to:
1172 * Move a message between two personal rooms
1173 * Copy a message from a Personal room to a room the user is subscribed to
1174 * Copy a message from a room the user is subscribed to, to a personal room
1175 * Prohibit other moves/copies
1177 Revision 614.78 2004/03/15 16:39:27 error
1178 * Multiple files: Set permissions on existing Citadel directories to prevent
1179 access to the database by local unix users to prevent direct database reads.
1181 Revision 614.77 2004/03/15 16:36:50 error
1182 * Multiple files: Convert most remaining client code to use new Citadel IPC
1183 functions. A few bits remain and will be converted when the chat system
1186 Revision 614.76 2004/03/14 06:35:46 ajc
1187 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
1188 up clients like Mozilla and Thunderbird that request big messages in
1189 chunks -- we don't have to load and convert the message every time
1190 another chunk is requested.
1191 * Fixed a potential memory leak in fetch
1193 Revision 614.75 2004/03/13 23:26:10 ajc
1194 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
1195 fetch items. (It's rare, but sometimes IMAP optimizations are actually
1196 possible, despite IMAP's brain-dead design!)
1198 Revision 614.74 2004/03/13 22:52:05 ajc
1199 * Documented the GNET and SNET commands :)
1201 Revision 614.73 2004/03/12 19:35:13 error
1202 * routines2.c: Fix two typos
1204 Revision 614.72 2004/03/12 19:32:09 error
1205 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
1207 Revision 614.71 2004/03/12 19:30:06 error
1208 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
1210 Revision 614.70 2004/03/12 19:28:04 error
1211 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
1212 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
1213 (These are reserved and should not be used by client code.)
1215 Revision 614.69 2004/03/10 04:50:04 ajc
1216 * serv_expire.c: auto-purge any Citadel account that is associated with
1217 a Unix account that no longer exists.
1219 Revision 614.68 2004/03/09 20:46:33 error
1220 * Add a Linux Software Map file
1222 Revision 614.67 2004/03/08 05:26:49 ajc
1223 * When the last argument of an IMAP APPEND command is a binary literal
1224 (i.e. all the time), the client will still be sending a CRLF after the
1225 literal. Added an extra client_read() after the message input to absorb
1226 that extra CRLF, to keep client and server from getting out of sync.
1228 Revision 614.66 2004/03/06 05:09:04 ajc
1229 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
1230 active. Done for to-the-letter compliance with RFC2487.
1232 Revision 614.65 2004/03/06 02:03:39 ajc
1233 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
1234 running. Doing so causes sessions to hang unexpectedly.
1236 Revision 614.64 2004/03/05 23:21:25 ajc
1237 * Added some more debugging to serv_smtp.c to try to figure out the
1238 problem with Postfix TLS hanging during send
1240 Revision 614.63 2004/03/05 03:36:03 ajc
1241 * Remove the automatic population of A and N fields we recently added
1242 when found to be NULL. It was confusing the output functions into
1243 thinking that Internet messages were local.
1245 Revision 614.62 2004/03/03 05:43:29 ajc
1246 * Generate better output when a user is kicked out of chat
1248 Revision 614.61 2004/03/01 22:36:14 ajc
1249 * Implement the NAMESPACE extension of IMAP (RFC 2342)
1251 Revision 614.60 2004/03/01 17:47:28 error
1252 * Fix missing arg in m<Y> next rewrite.
1254 Revision 614.59 2004/03/01 17:33:30 error
1255 * Rewrite m<Y> next function; now uses CtdlIPC code.
1257 Revision 614.58 2004/03/01 04:08:34 ajc
1258 * Revoke access to room when /kicked
1260 Revision 614.57 2004/02/29 23:26:48 ajc
1261 * Added /kick command to chat. /ban coming soon.
1263 Revision 614.56 2004/02/28 16:37:41 ajc
1264 * setup.c: removed an unused temp file name variable
1266 Revision 614.55 2004/02/27 17:23:21 error
1267 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
1268 is passed directly to syslog(). The available levels are docuemnted in
1271 Revision 614.54 2004/02/27 04:29:00 ajc
1272 * Fixed a bug in PLAIN authentication
1274 Revision 614.53 2004/02/26 22:03:24 error
1275 * ;Goto floor now goes to first KNOWN room, or first room only if no known
1278 Revision 614.52 2004/02/26 20:30:36 error
1279 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
1281 Revision 614.51 2004/02/26 20:17:29 error
1282 * Client stability and enhancements:
1283 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
1284 global and makes IPC more self-contained
1285 * Removed redundant serv_ from variable names in CtdlServInfo struct
1286 * Send SIGHUP to process group when connection_died(). Kills self and
1287 children (e.g. external editor).
1289 Revision 614.50 2004/02/25 01:35:34 error
1290 Missing parameter to a printf() function. No idea where it went, but I
1293 Revision 614.49 2004/02/24 05:09:06 ajc
1294 * Better validation of incoming network messages.
1296 Revision 614.48 2004/02/23 16:10:47 nbryant
1297 --disable-pie by default.
1299 Revision 614.47 2004/02/22 04:55:15 ajc
1300 * CSR code more or less in its final form for now.
1302 Revision 614.46 2004/02/22 04:42:05 ajc
1303 * Initial version of function to automatically generate a Certificate
1304 Signing Request if one is not present
1306 Revision 614.45 2004/02/20 19:29:05 error
1307 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
1309 Revision 614.44 2004/02/20 02:55:18 ajc
1310 * Fixed one of the prompts (bugzilla #118)
1312 Revision 614.43 2004/02/19 04:12:56 ajc
1313 * Instead of doing the silly "Kolab reserved folder names" thing, instead
1314 implemented the Cyrus-compatible style of forcing all personal mailbox
1315 folders to be subfolders of INBOX. But only for IMAP.
1317 Revision 614.42 2004/02/18 14:46:05 ajc
1318 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
1319 the requirement to interoperate with brain-dead Microsoft shitware that
1320 doesn't follow the RFC.
1322 Revision 614.41 2004/02/17 16:56:51 ajc
1323 * During SSL initialization, create the "keys" directory if it does not
1324 exist ... generate a private key if that does not exist ... more code
1325 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1326 have been moved to sysconfig.h.
1328 Revision 614.40 2004/02/17 04:47:22 ajc
1329 * Support PLAIN auth method in SMTP
1331 Revision 614.39 2004/02/17 03:53:11 ajc
1332 * New ICAL subcommand "sgi" to enable or disable automatic server
1333 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1335 Revision 614.38 2004/02/16 21:54:22 ajc
1336 * Support POP3 over TLS
1338 Revision 614.37 2004/02/16 21:45:43 ajc
1339 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1341 Revision 614.36 2004/02/16 21:02:28 ajc
1342 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1344 Revision 614.35 2004/02/16 20:55:47 ajc
1345 * Genericized the Citadel API for TLS-enabling protocols
1347 Revision 614.34 2004/02/16 18:16:39 error
1348 * Remove some unnecessary and possibly hazardous debugging code leftover
1349 from debugging IMAP STARTTLS
1351 Revision 614.33 2004/02/16 18:14:00 error
1352 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1353 It should now be possible to implement SSL/TLS for any protocol.
1355 Revision 614.32 2004/02/16 18:13:10 error
1356 * Log session IDs in syslog as well as stderr
1358 Revision 614.31 2004/02/16 15:06:44 error
1359 * Add specific error codes for every command on the wire protocol, so that
1360 clients can more easily determine what went wrong. Partially updated
1361 session.txt (will finish it later). This lets clients more easily
1362 determine what, if anything, went wrong with a particular command.
1364 Revision 614.30 2004/02/15 06:06:49 ajc
1365 * More work on IMAP TLS. Still not working correctly. :( Added in
1366 support for server-side certificates. Now instead of failing it hangs.
1368 Revision 614.29 2004/02/14 04:41:55 ajc
1369 * STARTTLS attempt #2. Still disabled because it's broken.
1371 Revision 614.28 2004/02/13 20:51:13 error
1372 * Reset screen attributes before fork() so that external programs do the
1375 Revision 614.27 2004/02/12 04:16:38 ajc
1376 * Support for PLAIN logins in IMAP (need to test!)
1378 Revision 614.26 2004/02/11 03:50:49 ajc
1379 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1380 now presented as subfolders of INBOX when using IMAP. This is for the
1381 purpose of Kolab compatibility.
1383 Revision 614.25 2004/02/09 22:40:57 error
1384 * oops...also close the client on EOF/error on tty OUTPUT
1386 Revision 614.24 2004/02/09 22:26:17 error
1387 * Exit the citadel client when EOF reached on input - should prevent
1388 a process from hanging around when a telnet connection dies unexpectedly
1390 Revision 614.23 2004/02/08 05:29:34 ajc
1391 * Corrected various small syntax conversion problems that were keeping
1392 some vCards out of the LDAP directory.
1394 Revision 614.22 2004/02/07 05:28:10 ajc
1395 * Automatically purge files from ./network/spoolout which were intended
1396 for nodes which no longer exist
1398 Revision 614.21 2004/02/07 04:59:21 ajc
1399 * Cache the IGnet config in memory, avoiding a db fetch for every single
1400 operation which references it. Invalidate the cache when a new config
1402 * When doing network spool for a room, automatically remove shares for
1403 Citadel nodes which no longer exist.
1405 Revision 614.20 2004/02/07 04:22:12 ajc
1406 * serv_network.c: fixed a problem with an uninitialized data structure
1408 Revision 614.19 2004/02/06 04:40:50 ajc
1409 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1410 * New command NSYN to sync the entire contents of a room to a specified
1411 network node. This will be used to bring new nodes in sync with existing
1414 Revision 614.18 2004/02/06 03:58:10 ajc
1415 * Added some comments to the sample citadel-slapd.conf
1417 Revision 614.17 2004/02/06 03:52:46 ajc
1418 * Changed the domain name and password in the sample slapd.conf
1420 Revision 614.16 2004/02/05 05:20:20 ajc
1421 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1423 Revision 614.15 2004/02/05 03:54:14 ajc
1424 * Completed the per-user initialization of LDAP entries.
1426 Revision 614.14 2004/02/04 18:27:25 error
1427 * Don't delete temp file when composing message until after server writes
1428 it successfully (or an error occurs in the client itself).
1430 Revision 614.13 2004/02/04 04:07:56 ajc
1431 * More work on LDAP connector
1433 Revision 614.12 2004/02/01 06:19:22 ajc
1434 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1435 mailbox purge policy to be misinterpreted if it was set to "use
1437 * serv_vcard.c: always set the Global Address Book room's expire policy
1438 to "never expire" and its default view to "address book"
1440 Revision 614.11 2004/01/31 05:44:29 ajc
1441 *** empty log message ***
1443 Revision 614.10 2004/01/27 19:56:29 ajc
1444 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1445 IP address and reverse DNS lookup of the connecting host
1447 Revision 614.9 2004/01/24 05:47:50 ajc
1448 * Got Citadel talking to LDAP. Still requires manual creation of schema
1449 and container entries, which I don't like; we'll have to fix that. It
1450 also does not yet populate all fields.
1452 Revision 614.8 2004/01/19 21:01:15 error
1453 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1455 Revision 614.7 2004/01/19 04:44:11 ajc
1456 * Further work on creating LDAP entries.
1458 Revision 614.6 2004/01/18 21:04:40 ajc
1459 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1461 Revision 614.5 2004/01/17 22:57:54 ajc
1462 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1463 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1464 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1466 Revision 614.4 2004/01/17 04:23:28 ajc
1467 * Sysconfig commands for specifying where the LDAP server lives
1469 Revision 614.3 2004/01/17 03:26:17 ajc
1470 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1472 * Setup now adds "-x3 -llocal4" to the default inittab line.
1474 Revision 614.2 2004/01/17 03:17:34 ajc
1475 * New server command-line option "-l" to send log output to the host
1476 computer's syslog facility instead of to a trace file.
1478 Revision 614.1 2004/01/02 22:13:59 ajc
1479 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1481 Revision 614.0 2003/12/30 04:13:40 ajc
1484 Revision 613.12 2003/12/30 04:13:31 ajc
1485 * Commented out one of the supplied .RU commands in citadel.rc
1487 Revision 613.11 2003/12/24 05:02:49 ajc
1488 * Allow a separate default message expire policy for mailbox rooms. The
1489 floor default setting is now ignored for mailboxes. Updated client and
1490 documentation to match.
1492 Revision 613.10 2003/12/23 03:53:49 ajc
1493 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1494 the standard SIZ length, in order to accomodate "weird" messages
1495 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1496 while populating this data structure, to avoid overruns.
1498 Revision 613.9 2003/12/22 16:49:36 error
1499 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1501 Revision 613.8 2003/12/22 15:30:53 error
1502 * Fork image viewer process in background (works now); suppress
1503 stdout/stderr from the image viewer
1505 Revision 613.7 2003/12/21 20:02:28 error
1506 * When viewing images, append the image filename to the temp filename so
1507 that less-intelligent viewers can deal with the images
1509 Revision 613.6 2003/12/21 19:07:28 error
1510 * Start a new thread and fork() for image viewer (broken/disabled; for
1513 Revision 613.5 2003/12/21 01:23:12 nbryant
1514 added some additional comments to citadel.rc concerning possible image viewers
1516 Revision 613.4 2003/12/21 00:44:19 error
1517 * Fix for idle_threshold being ignored when reading citadel.rc
1519 Revision 613.3 2003/12/21 00:37:54 error
1520 * Fix for crash when downloading multiple attachments
1522 Revision 613.2 2003/12/21 00:19:41 error
1523 * Image viewer code for the text client. Hit 'I' to view an image
1524 attached to a file. Hey aahz, this code actually works!
1526 Revision 613.1 2003/12/19 04:33:52 ajc
1527 * Changes to auto-expunge algorithm to support correct behavior in
1528 some IMAP clients while moving messages.
1530 Revision 613.0 2003/12/15 16:37:01 ajc
1533 Revision 612.14 2003/12/15 16:33:47 ajc
1534 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1535 * Bumped the version number to 6.13
1537 Revision 612.13 2003/12/11 04:21:23 ajc
1538 * Removed a "FIXME this needs blah blah" comment because blah blah has
1539 since been completed
1541 Revision 612.12 2003/12/11 04:06:55 nbryant
1542 configure.ac: add support for position-independent executables. can be disabled
1545 Revision 612.11 2003/12/11 03:44:18 nbryant
1546 domain.c: include <arpa/nameser_compat.h> if present
1547 configure.ac: check for <arpa/nameser_compat.h>
1549 Revision 612.10 2003/12/10 03:58:26 ajc
1550 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1552 Revision 612.9 2003/12/09 06:39:19 nbryant
1553 did a minimal amount of ANSIfication without changing anything that would
1554 affect the compiler output in any way. I was just trying to get enough warnings
1555 enabled to be able to tell if there are any nested functions lurking about...
1557 If we get rid of nested functions we can get some big security gains under
1560 Revision 612.8 2003/12/09 05:12:49 ajc
1561 * Don't give away anonymous poster information in IMAP or RFC822
1563 Revision 612.7 2003/12/09 04:50:16 ajc
1564 * Painstakingly combed through IMAP headers and responses for two hours in
1565 an attempt to figure out why the horrendous pile of crap called Microsoft
1566 Outlook counts the correct number of messages but wasn't displaying any
1567 of them. Eventually determined that it was ONE EXTRA SPACE after the
1568 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1569 all the messages. This only reinforces my belief that anything designed
1570 in the state of Washington is utter and complete CRAP.
1571 * Corrected the above glitch. Outbreak works properly now.
1573 Revision 612.6 2003/12/09 03:56:29 ajc
1574 * user_ops.c: missing string declaration or something?
1576 Revision 612.5 2003/12/08 17:41:01 ajc
1577 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1578 which are in one way or another related to SMTP.
1580 Revision 612.4 2003/12/07 19:59:13 error
1581 * Minor enhancements to a few of the trace file entries
1583 Revision 612.3 2003/12/07 19:57:48 error
1584 * Added some useless comments to some of the techdocs/ files
1586 Revision 612.2 2003/12/07 19:56:24 error
1587 * CREU command now allows specification of an initial password
1589 Revision 612.1 2003/12/04 04:20:08 ajc
1590 * Incoming RFC822 messages get the To: field translated directly to
1591 a Citadel <R> field.
1593 Revision 612.0 2003/12/01 04:11:48 ajc
1596 Revision 611.10 2003/11/30 03:43:34 ajc
1597 * Support IMAP \Answered flag
1599 Revision 611.9 2003/11/22 03:30:14 ajc
1600 * Commented out the call to the 'high speed download' function and
1601 uncommented the call to the original 'chatty' download function. Some
1602 users were reporting lockups.
1604 Revision 611.8 2003/11/14 20:15:44 ajc
1605 * Reversed the previous change because it made things b0rken
1607 Revision 611.7 2003/11/14 20:04:28 ajc
1608 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1610 Revision 611.6 2003/11/14 03:49:54 ajc
1611 * MUCH faster implementation of rfc822_fetch_field()
1613 Revision 611.5 2003/11/13 04:25:38 ajc
1614 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1615 of scanning line by line, we snag the boundaries using the Boyer-Moore
1618 Revision 611.4 2003/11/12 04:28:22 ajc
1619 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1620 can be supplied with *any* strncmp()-compatible compare function.
1622 Revision 611.3 2003/11/08 06:46:08 ajc
1623 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1626 Revision 611.2 2003/11/08 06:29:47 ajc
1627 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1629 Revision 611.1 2003/11/06 04:25:30 ajc
1630 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1631 we've got the whole thing, then spew it all at once to avoid lots of
1633 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1634 (to dump the buffer and stop buffering) are available to do this.
1636 Revision 611.0 2003/10/21 04:20:41 ajc
1639 Revision 610.22 2003/10/17 02:18:40 ajc
1640 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1641 "reply_with_external_editor" in citadel.rc.
1643 Revision 610.21 2003/10/14 03:09:47 ajc
1644 * routines2.c: fixed an off-by-one error in filename sanitization for
1647 Revision 610.20 2003/10/10 05:43:57 ajc
1648 * citadel.c: Reworded one of the prompts
1650 Revision 610.19 2003/10/07 15:56:17 ajc
1651 * Better handling of incoming Internet addresses consisting of an address
1652 in angle brackets with no name outside the brackets.
1654 Revision 610.18 2003/09/21 04:10:56 ajc
1655 * messages.c: don't crash when a message contains more than MAXURLS of
1656 embedded URL's. Omit them instead.
1657 * citadel.rc: updated the sample browser remoting command for Macintosh
1658 based on a Mr.T suggestion
1659 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1660 mistake and made the writeup clearer)
1662 Revision 610.17 2003/09/17 21:40:13 ajc
1663 * html.c: don't truncate messages when wacky characters are
1664 encountered. Substitute '?' characters instead. Now the Citadel
1665 community can complain about b0rken MS ASCII.
1667 Revision 610.16 2003/09/13 02:53:04 ajc
1668 * More intelligent selection of directory to save attachments
1670 Revision 610.15 2003/09/12 15:48:55 ajc
1671 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1673 Revision 610.14 2003/09/09 02:42:28 ajc
1674 * Documentation update for LMTP
1676 Revision 610.13 2003/09/09 01:47:02 ajc
1677 * Suppress domain forgery check when using LMTP
1679 Revision 610.12 2003/09/08 18:48:14 ajc
1680 * The unix domain socket used for citmail to talk to citserver now
1681 implements LMTP (RFC2033). Other LMTP client implementations (such as
1682 Postfix) can also use the socket, eliminating the need for citmail.
1684 Revision 610.11 2003/09/07 03:29:25 ajc
1685 * serv_network.c: aggressively poll any node for which we have data
1687 Revision 610.10 2003/09/06 02:04:54 ajc
1688 * Don't reset "last poll" time when not doing the "full" net processing
1690 Revision 610.9 2003/09/03 03:29:01 ajc
1691 * syslog messages now say session started/ended instead of ended/ended
1693 Revision 610.8 2003/09/03 03:24:40 ajc
1694 * client: remove rooms from the march list when zapping them (or the floors
1697 Revision 610.7 2003/09/02 15:05:34 ajc
1698 * Repaired an incorrect adjustment of floor reference counts when a room was
1699 moved to a different floor. (Thanks to Winzlo for reporting this.)
1701 Revision 610.6 2003/09/02 14:49:05 ajc
1702 * Improve client chat mode reliability and performance by assuming that all
1703 server output will be in complete lines. (This is a safe assumption.)
1705 Revision 610.5 2003/09/02 04:04:39 ajc
1706 * Don't try to directly spool to non-neighbor nodes
1708 Revision 610.4 2003/08/29 08:21:57 ajc
1709 * Do network runs more proactively. The inbound queue is now scanned
1710 every minute instead of every poll frequency.
1712 Revision 610.3 2003/08/21 23:26:06 ajc
1713 * setup.c: offer to disable "exim" if found
1715 Revision 610.2 2003/08/20 03:51:08 ajc
1716 * Bumped the internal version number to 6.11
1718 Revision 610.1 2003/08/20 03:36:13 ajc
1719 * Create a "Contacts" room for personal address book use
1721 Revision 610.0 2003/08/17 03:00:37 ajc
1724 Revision 609.2 2003/08/17 02:58:46 ajc
1725 * Changed internal version number to 6.10
1727 Revision 609.1 2003/08/17 02:46:37 ajc
1728 * Don't fail on "data files too old to be upgraded" for NEW installations
1730 Revision 609.0 2003/08/14 03:40:55 ajc
1733 Revision 608.21 2003/08/13 18:08:24 ajc
1734 * Removed the last vestiges of the now-obsolete global networking password
1736 Revision 608.20 2003/08/13 14:36:04 ajc
1737 * "make install" now installs the contents of docs/ as well as README.txt
1739 Revision 608.19 2003/08/13 14:30:47 ajc
1740 * Temporarily disabled IMAP TLS support due to the discovery of some
1741 compatibility problems. It will be re-enabled when they are fixed.
1743 Revision 608.18 2003/08/12 00:39:35 ajc
1744 * setup now knows about lots of other mail programs it can disable (various
1745 flavors of Cyrus and Courier, for example)
1746 * setup now ensures that it really did startup/shutdown the Citadel service,
1747 and displays an error message when that fails.
1748 * "make install" now instructs the user run "setup"
1749 * Removed an old GDBM reference from the documentation
1751 Revision 608.17 2003/08/05 03:06:58 ajc
1752 * Added a README.txt file because some Joker kept bugging me about it
1753 * Reloaded the code that extracts embedded URL's to a place where it'll
1754 get picked up on *every* message, not just the old variformat stuff
1756 Revision 608.16 2003/08/03 17:51:52 ajc
1757 * Clear out all masqueraded wholist fields when logging out, in case another
1758 user logs in without reconnecting.
1760 Revision 608.15 2003/07/30 20:36:18 ajc
1761 * Allow users to authenticate with either their display name or any valid
1762 e-mail address which belongs to them. Applies to all protocols.
1764 Revision 608.14 2003/07/30 03:54:34 ajc
1765 * Fixed a small client bug in the purge hour setting
1767 Revision 608.13 2003/07/30 03:47:53 ajc
1768 * Eliminated the EXPI command
1769 * Completed the configuration item of "purge hour"
1770 * Auto-purger now runs as a scheduled job
1772 Revision 608.12 2003/07/30 00:26:50 ajc
1773 * Removed the "weekly" script and began installing a facility to allow
1774 database maintenance to happen automatically. (One Step Install can't
1775 require the sysadmin to know cron)
1777 Revision 608.11 2003/07/28 04:17:24 ajc
1778 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1780 Revision 608.10 2003/07/27 21:15:23 ajc
1781 * Implemented all IMAP date-based search criteria. Note that Citadel does
1782 not record an "internal date" of a message, so the "sent date" and "internal
1783 date" searches perform identically.
1784 * Date search comparisons available: "before," "on," or "on or after." Yet
1785 another example of IMAP's gratuitous complexity.
1787 Revision 608.9 2003/07/26 04:49:40 ajc
1788 * Implemented a bunch of the IMAP SEARCH keywords
1790 Revision 608.8 2003/07/26 04:28:44 ajc
1791 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1792 * imap_search.c: implement BODY criterion in search command
1794 Revision 608.7 2003/07/24 04:57:53 ajc
1795 * Began implementation of the IMAP SEARCH command. Basically just got the
1796 parser working and stubbed all the search criteria. Next step is to
1797 implement the functionality of each criterion keyword.
1798 * Implemented the functionality for the ALL (wow!) and UID criteria.
1800 Revision 608.6 2003/07/23 03:57:05 ajc
1801 * Optimized the updating of visit records in several places by checking to
1802 see if they've changed and aborting the db update if they haven't.
1803 * Functions which read/write user records are now slightly faster due to
1804 an improvement of the algorithm used to generate the database keys.
1806 Revision 608.5 2003/07/22 03:07:50 nbryant
1807 fix build for Solaris
1809 Revision 608.4 2003/07/20 20:46:06 ajc
1810 * build system: link Berkeley DB only to the server, not to the client & utils
1812 Revision 608.3 2003/07/20 03:51:46 ajc
1813 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1814 using the /etc/init.d type of startup scripts)
1816 Revision 608.2 2003/07/20 03:08:22 ajc
1817 * setup.c: offer to hack /etc/xinetd.d/telnet
1819 Revision 608.1 2003/07/15 14:54:09 ajc
1820 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1822 Revision 608.0 2003/07/15 04:12:52 ajc
1825 Revision 607.23 2003/07/14 17:26:42 ajc
1826 * strcpy() --> safestrncpy() in a few other random places
1828 Revision 607.22 2003/07/14 17:12:28 ajc
1829 * Replaced strcpy() with safestrcpy() in cmd_setp()
1831 Revision 607.21 2003/07/14 03:07:05 ajc
1832 * ipgm_secret is no longer set during setup. Now it is set at server startup
1833 and automatically changes whenever an IPGM command is executed.
1834 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1835 error, then disconnect the session.
1837 Revision 607.20 2003/07/13 04:58:35 ajc
1838 * Allow connect on unix domain sockets to Citadels in other directories
1839 * sendcommand now uses unix domain sockets instead of the network
1840 * Do not allow IPGM command to run on the network -- unix domain sockets only
1842 Revision 607.19 2003/07/11 22:33:02 ajc
1843 * Ignore comments in public_clients file
1845 Revision 607.18 2003/07/11 22:30:19 ajc
1846 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1848 Revision 607.17 2003/07/11 22:19:49 ajc
1849 * is_public_client() now caches the IP addresses of all hosts in
1850 the public_clients file, at server startup and whenever the file is
1851 modified. This eliminates the need to make lots of calls to the
1852 resolver library every time.
1854 Revision 607.16 2003/07/10 05:51:46 ajc
1855 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1856 of the user's source IP (if applicable). It's big enough to hold other
1857 types of address strings in the future (such as IPv6).
1858 * locate_host() populates cs_addr when on a network connection.
1859 * serv_smtp.c now saves the IP address in the proper place in
1860 the Received: header.
1861 * is_public_client() no longer accepts a hostname. It just looks at
1862 CC->cs_host instead.
1864 Revision 607.15 2003/06/29 19:54:39 ajc
1865 * Renamed "struct user" to "struct ctdluser"
1866 * Renamed "struct room" to "struct ctdlroom"
1868 Revision 607.14 2003/06/29 04:13:32 ajc
1870 S_QUICKROOM to S_ROOMS
1871 S_USERSUPP to S_USERS
1872 CDB_QUICKROOM to CDB_ROOMS
1873 CDB_USERSUPP to CDB_USERS
1875 Revision 607.13 2003/06/29 04:07:11 ajc
1876 * Globally renamed "struct quickroom" and "struct usersupp" to
1877 "struct room" and "struct user".
1879 Revision 607.12 2003/06/29 04:06:41 ajc
1880 *** empty log message ***
1882 Revision 607.11 2003/06/29 03:58:41 ajc
1883 * Renamed fields in 'struct config' which are no longer relevant (but kept
1884 them in place to avoid corrupting everyone's data files). Removed them
1885 entirely from serv_vandelay.c.
1887 Revision 607.10 2003/06/28 05:12:56 ajc
1888 * Bump internal version number to 6.08
1889 * Use (-1) instead of CTDLUID as the uid of user records which exist only
1890 in Citadel and not in the system password database. serv_upgrade also
1891 changes this setting for ALL such users, the first time the server is run
1892 after upgrading to 6.08
1894 Revision 607.9 2003/06/27 22:19:31 error
1895 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1898 Revision 607.8 2003/06/26 01:50:14 ajc
1899 * Compiler warning fix for building setup without newt
1901 Revision 607.7 2003/06/25 15:40:57 ajc
1902 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1903 Changes were made to setup.c as well as all the autoconf stuff.
1905 Revision 607.6 2003/06/25 02:40:05 ajc
1906 * Per-user and global flags calling for validation need to be set in the
1907 vCard upload thingie, not in the wrapper function that emulates the
1908 deprecated REGI server command. Moved it to the correct place.
1910 Revision 607.5 2003/06/22 20:49:31 error
1911 * citadel.c: display idle times in wholist up to 999 days
1913 Revision 607.4 2003/06/19 04:12:30 ajc
1914 * domain.c: use qsort() to sort MX records by preference. Why have a
1915 custom function when the operating system provides one for free?
1916 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1918 Revision 607.3 2003/06/19 03:55:22 ajc
1919 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1920 ignore all successful connections except the last one. Now when it gets
1921 a connection it uses it.
1923 Revision 607.2 2003/06/17 22:05:11 ajc
1924 * New format for wholist.
1926 Revision 607.1 2003/06/16 04:39:45 ajc
1927 * support.c: removed an unused variable
1928 * citadel.c: sort wholist by idle time (most recently active users first)
1930 Revision 607.0 2003/06/10 04:15:39 ajc
1933 Revision 606.10 2003/06/04 21:46:13 error
1934 * citadel.c: Added a missing #ifdef __CYGWIN__
1936 Revision 606.9 2003/06/04 21:39:27 error
1937 * Numerous fixups needed for Windows port:
1938 * cmd_mesg() rewritten to use the stat() syscall to find files
1939 * really_do_keepalive() does not try to send if we are not connected
1940 * Misc. fixups; added Windows readme file
1942 Revision 606.8 2003/06/04 21:30:39 error
1943 * messages.c: When file attachment has no name, use message subject as name
1945 Revision 606.7 2003/06/02 23:11:00 error
1946 * Checkin installer script citadel.nsi for NSIS Windows installer
1948 Revision 606.6 2003/06/02 03:01:22 ajc
1949 * citserver.c: added another trace message to is_public_client(). Uncensored
1950 has crashed twice in this function, for no apparent reason.
1951 * internet_addressing.c: don't attempt to look up the specified Internet
1952 address in a Citadel directory, if the supplied address has no hostname
1953 portion. (Fixes a crash in the calendar service when alias() attempts to
1954 look up potentially nonexistent attendees during event validation)
1956 Revision 606.5 2003/05/28 03:08:38 ajc
1957 * msgbase.c: validate_recipients() now rejects Internet addresses in
1958 domains belonging to the local system or an attached Citadel network,
1959 when it fails to translate to a Citadel address.
1961 Revision 606.4 2003/05/26 05:36:25 ajc
1962 * citadel.h: changed internal version number to 6.07
1963 * file_ops.c: #include <ctype.h>
1964 * migratenet.c: #include <ctype.h>
1966 Revision 606.3 2003/05/26 05:30:18 ajc
1967 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1968 caused it to always fetch the logged in user's freebusy times instead
1969 of the user specified.
1971 Revision 606.2 2003/05/22 13:34:30 ajc
1972 * database_sleepycat.c: added a couple of diagnostic messages to help
1973 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1974 * room_ops.c: call mkdir() instead of system() to create a directory
1976 Revision 606.1 2003/05/20 01:28:50 error
1977 * citadel.c: don't truncate roomname when user is idle, in long who list;
1978 display idle time in short who list
1980 Revision 606.0 2003/05/16 15:17:11 ajc
1983 Revision 605.50 2003/05/16 14:59:08 ajc
1984 * Removed the old rec_log() facility because the utilities which read its
1985 data are crufty, disused, and produce incorrect output.
1986 * Updated the documentation for the forthcoming 6.06 release.
1987 * public_clients: removed hostnames which crept in from development servers
1989 Revision 605.49 2003/05/16 04:07:37 nbryant
1990 make configure.ac automagically do the right thing on redhat 9
1991 remove crappy tolower() hack that was breaking the build on redhat 9
1992 (because the kerberized openssl includes ctype.h)
1994 before anyone yells at me, i did a little cvs archaeology on the tolower
1995 thing, and it appears to have been in the Citadel source base since,
1996 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1997 the OS's tolower() will handle extended charsets.
1999 Anyone who is stupid enough to be using an OS with such a horribly broken
2000 tolower() can just scratch their head and figure things out for
2001 themselves. Citadel needs higher barriers to entry, there are too many
2002 weirdos on the IGnet lately. :-)
2004 Revision 605.48 2003/05/13 03:22:04 ajc
2005 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
2007 Revision 605.47 2003/05/06 03:38:59 ajc
2008 * IMAP folder create and rename commands -- don't allow backslashes in
2011 Revision 605.46 2003/05/03 16:50:52 ajc
2012 * Change folder delimiter in room names from / to \
2014 Revision 605.45 2003/05/02 04:02:47 ajc
2015 * setup.c: allow specification of the Citadel system account by either
2017 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
2018 instead of hunting around for the correct init or telinit command
2019 * docs/citadel.html: documented the above change, and also rewrote some
2020 other stuff to be less BBS-specific
2022 Revision 605.44 2003/04/30 16:16:13 ajc
2023 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
2025 Revision 605.43 2003/04/30 15:46:27 ajc
2026 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
2028 Revision 605.42 2003/04/29 04:41:22 ajc
2029 * Fix an off-by-one error in the mime parser
2031 Revision 605.41 2003/04/29 04:13:58 ajc
2032 * mime parser: look for the "name=" subfield tacked onto either
2033 Content-type or Content-disposition, wherever it finds it.
2035 Revision 605.40 2003/04/28 16:56:51 ajc
2036 * Added a site-configurable setting to suppress the automatic correction of
2037 forged From: lines from authenticated SMTP users, for those who prefer
2038 strict RFC compliance instead of common sense.
2040 Revision 605.39 2003/04/26 21:55:15 ajc
2041 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
2042 Not doing so causes a file descriptor leak.
2044 Revision 605.38 2003/04/26 04:22:51 ajc
2045 * Removal of individual "remote" lines from message delivery instruction sets
2046 was corrupting the end of the set, rendering the "bounceto" line unusable
2047 and preventing bounces from being delivered. Fixed this by explicitly
2048 adding a trailing newline when remove_token() strips it.
2050 Revision 605.37 2003/04/25 18:28:47 ajc
2051 * When rejecting spam, use SMTP error code 550, not 552
2053 Revision 605.36 2003/04/23 03:18:44 ajc
2054 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
2057 Revision 605.35 2003/04/15 02:44:02 ajc
2058 * Do not allow incoming network polls while an outbound network processing
2059 session is in progress.
2060 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
2062 Revision 605.34 2003/04/08 04:03:37 ajc
2063 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
2065 * Optimized the IMAP operations which scan for expunged and added messages.
2066 These loops no longer make multiple traversals through the message list.
2068 Revision 605.33 2003/04/07 05:02:23 ajc
2069 * Reworked all the "list rooms" operations so that they only require one
2070 pass through the database.
2071 * Repaired the "create floor" operation which was broken by the switch
2072 to the new IPC libray
2074 Revision 605.32 2003/04/02 13:33:28 ajc
2075 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
2076 (I think they were reversed.)
2078 Revision 605.31 2003/04/01 05:01:08 ajc
2079 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
2080 revealed that this function was getting used super heavily.
2081 * tools.c: removed the older, slower string tokenizer functions that
2082 weren't getting used anymore.
2084 Revision 605.30 2003/03/31 04:55:58 ajc
2085 * Repaired the formatting of text/plain messages with blank lines.
2087 Revision 605.29 2003/03/30 06:16:52 ajc
2088 * Optimized CtdlReadMessageBody() and also gave it an option to store
2089 messages with CRLF newlines instead of LF. This option is used when
2090 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
2091 while decoding quoted-printable. *sigh*
2093 Revision 605.28 2003/03/26 05:17:12 ajc
2094 * Downloading of attachments was completely broken by the change to the new
2095 protocol library. Located and fixed bugs.
2096 * html.c: increased the conversion buffer size
2098 Revision 605.27 2003/03/24 03:42:14 ajc
2099 * Add the ability to quit out while validating users. Also added a help
2100 option listing available access levels. This closes Bugzilla #37.
2102 Revision 605.26 2003/03/22 05:38:23 ajc
2103 * During startup, display the version string from the Berkeley DB library.
2104 * When deleting a mailbox, don't reveal the namespace prefix to the user.
2106 Revision 605.25 2003/03/20 08:37:04 error
2107 * connection_died(): Don't crash before printing message, crash afterward.
2110 Revision 605.24 2003/03/19 11:48:06 error
2111 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
2113 Revision 605.23 2003/03/19 04:04:56 ajc
2114 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
2116 Revision 605.22 2003/03/18 05:15:05 ajc
2117 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
2118 building on Debian's unstable with Berkeley DB 4.1, compiled with
2119 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
2121 Revision 605.21 2003/03/17 11:56:35 error
2122 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
2124 Revision 605.20 2003/03/17 04:03:14 ajc
2125 * Supply a NULL argument as the second argument to accept() instead of an
2126 empty buffer whose contents we never even look at.
2128 Revision 605.19 2003/03/16 05:07:12 ajc
2129 * Fixed the bug that caused freebusy publishes to crash.
2131 Revision 605.18 2003/03/15 23:05:08 ajc
2132 * Rewrite of calendar-to-freebusy conversion functions. This one creates
2133 freebusy in the correct format, instead of what I mistakenly assumed it
2134 was supposed to look like. :(
2136 Revision 605.17 2003/03/15 22:31:06 ajc
2137 * When scanning a user's Calendar> room for calendar events, search for
2138 MIME parts of type text/calendar instead of assuming that the event will
2139 always appear as part "1"
2141 Revision 605.16 2003/03/14 05:08:25 ajc
2142 * Clone calendar subcomponents before encapsulating in case they already
2143 happen to have a parent.
2145 Revision 605.15 2003/03/13 05:48:33 ajc
2146 * Move towards storing calendar objects as fully encapsulated VCALENDAR
2147 components instead of just VEVENT subcomponents.
2149 Revision 605.14 2003/03/12 03:33:54 ajc
2150 * More changes to the handling of RFC822 headers with regard to
2151 splitting up the headers and body. (Blank lines and such.)
2153 Revision 605.13 2003/03/11 06:23:50 ajc
2154 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
2155 make Pine happier with multipart messages.
2157 Revision 605.12 2003/03/10 05:38:21 ajc
2158 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
2159 reported in the numerous variations of IMAP FETCH. This silences a number of
2160 error messages reported by Pine.
2162 Revision 605.11 2003/03/10 03:40:08 ajc
2163 * Fixed bug that caused segv when <R>eplying to certain messages
2165 Revision 605.10 2003/03/07 17:39:45 ajc
2166 * Remove the "modules" directory
2168 Revision 605.9 2003/03/06 04:58:11 ajc
2169 * When entering a message into Citadel with authenticated SMTP, stamp the
2170 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
2171 like "0000058008.Sent Items"
2173 Revision 605.8 2003/03/05 04:55:32 ajc
2174 * serv_smtp.c: when authenticated, do not log out when a RSET command is
2175 issued. This breaks clients which carelessly issue RSET before each
2176 message, such as Pine.
2177 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
2178 and replace with address of user who authenticated. Also fixes Pine.
2179 * serv_smtp.c: when authenticated, not only do we continue our glorious
2180 RFC-violating condition of replacing the From: header with the user who
2181 is logged in, but we also stamp it with their preferred Internet address
2182 for outbound mail (which is kept in CC->cs_inet_email).
2184 Revision 605.7 2003/03/03 04:09:21 ajc
2185 * When creating a user, hide the "My Citadel Config>" room of the user being
2186 created, not the user currently logged in.
2188 Revision 605.6 2003/03/01 18:18:03 ajc
2189 * commands.c: alternate_semantics might have been getting set where it
2192 Revision 605.5 2003/03/01 17:25:33 ajc
2193 * citadel.rc default for alternate_semantics = no
2195 Revision 605.4 2003/02/23 05:34:45 ajc
2196 * When the <N>ew command is used to read new messages, the next "lazy"
2197 command (space bar) now always does <G>oto, regardless of the last one.
2199 Revision 605.3 2003/02/21 04:24:51 ajc
2200 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
2201 for any requested user (output in stripped-down VCALENDAR format)
2203 Revision 605.2 2003/02/20 04:51:17 ajc
2204 * Began framing up a command to view other users' free/busy times
2206 Revision 605.1 2003/02/19 22:38:43 ajc
2207 * Changed socklen_t to int (to allow compile on Macintosh)
2209 Revision 605.0 2003/02/19 03:46:01 ajc
2212 Revision 601.134 2003/02/17 05:23:20 ajc
2213 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
2214 obvious and a kind user pointed it out)
2215 * Removed vestiges of setjmp/longjmp from the client
2216 * When doing .TS, don't get caught in a constant-logout loop
2218 Revision 601.133 2003/02/14 16:12:04 ajc
2219 * Added support for any standard RBL
2221 Revision 601.132 2003/02/13 22:33:41 ajc
2222 * Fixed algorithm for reporting "last login"
2224 Revision 601.131 2003/02/13 21:52:13 ajc
2225 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
2226 messages) to be flagged when a STORE or COPY operation was performed.
2228 Revision 601.130 2003/02/13 20:13:51 ajc
2229 * Applied "multi editor" patch supplied by georbit
2231 Revision 601.129 2003/02/12 04:51:44 ajc
2234 Revision 601.128 2003/02/10 04:50:33 ajc
2235 * More documentation updates
2237 Revision 601.127 2003/02/09 03:38:28 ajc
2238 * Updated the documentation some more
2240 Revision 601.126 2003/01/25 07:37:15 error
2241 * whobbs.c: Print error message if we can't connect to server
2243 Revision 601.125 2003/01/23 05:50:59 ajc
2244 * citadel.c: hitting enter without entering a room name in the <.G>oto and
2245 <.S>kip commands now does nothing instead of exhibiting undefined behavior
2247 Revision 601.124 2003/01/23 04:42:33 ajc
2248 * Began reviewing, updating, and HTML-izing the documentation
2250 Revision 601.123 2003/01/22 03:53:24 ajc
2251 * More reliablility hacks for autologin mode, and better quarantine of
2252 autologin code when it's disabled.
2254 Revision 601.122 2003/01/21 04:42:12 ajc
2255 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
2256 it's now part of getuser() so it always gets called, even when looking up
2257 addresses for mail and stuff.
2259 Revision 601.121 2003/01/19 08:59:02 error
2260 * Remove irrelevant file hpsux.h (was part of dynloader)
2262 Revision 601.120 2003/01/19 05:55:59 ajc
2263 * serv_calendar.c: allocate dynamic symbol at module startup, not during
2264 each session startup. This error was causing crashes (of course).
2266 Revision 601.119 2003/01/18 06:18:20 ajc
2267 * whobbs.c: line up the columns better
2268 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
2269 it to abort instead of adding a new host. Also strip l/t whitespace.
2271 Revision 601.118 2003/01/17 22:36:56 ajc
2272 * This commit is a figment of your imagination.
2274 Revision 601.117 2003/01/17 21:50:27 ajc
2275 * Began making some build changes for Cygwin compatibility
2277 Revision 601.116 2003/01/17 10:06:54 error
2278 * fmout(): Ignore \r (carriage return) characters in messages
2280 Revision 601.115 2003/01/17 04:36:04 ajc
2281 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
2282 and the name of the Citadel site
2284 Revision 601.114 2003/01/16 21:16:23 error
2285 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
2288 Revision 601.113 2003/01/16 10:04:03 error
2289 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
2290 used as the message subject
2291 * Convert message entry and reading to new IPC code
2292 * Minor bugfixes throughout IPC code
2294 Revision 601.112 2003/01/16 04:17:02 ajc
2295 * citadel_ipc.c: when issuing a SPEX command, send the string value for
2296 room/floor/site instead of the number. citserver wants a string.
2297 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
2298 causes it to segfault because there's no valid socket.
2300 Revision 601.111 2003/01/16 03:41:45 ajc
2301 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
2302 to think we have a dynamic loader, do we? :)
2303 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
2304 wrong place for it. It's there temporarily until we decide on a new
2305 convention for server extensions.
2306 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
2307 fewer fireworks when the host system is *not* Red Hat Linux.
2309 Revision 601.110 2003/01/15 16:34:53 ajc
2310 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
2311 the case on all non Red Hat Linux systems)
2313 Revision 601.109 2003/01/15 05:57:09 ajc
2314 * First cut at static-linking the citserver. Ripped out libtool and
2315 replaced the dynloader paradigm with "server extensions" paradigm (static
2316 linked, but still very loosely coupled by way of using the API's to
2317 register callbacks and commands etc.) Needs more testing.
2319 Revision 601.108 2003/01/14 04:12:26 ajc
2320 * Set default view for new user Calendar> rooms to 3 (calendar)
2321 * Set default view for new user Tasks> rooms to 4 (tasks)
2323 Revision 601.107 2003/01/13 17:04:19 ajc
2324 * Add a sample URL view command for Macintosh in the included citadel.rc
2326 Revision 601.106 2003/01/13 02:55:07 ajc
2327 * Do calendar support only if libical header *and* library are present
2329 Revision 601.105 2003/01/12 23:07:40 ajc
2330 * configure.ac: Attempt to check for libical 0.24 or newer
2332 Revision 601.104 2003/01/12 05:01:58 ajc
2333 * Start marking things for 6.05 release
2335 Revision 601.103 2003/01/12 04:48:23 ajc
2336 * Display message subjects in magenta instead of white
2338 Revision 601.102 2003/01/06 09:17:10 error
2339 * Remove non (yet) existent sstring.c dependency from Makefile.in
2341 Revision 601.101 2003/01/05 07:35:03 error
2342 * Add an AllFloors parameter to the citadel IPC API
2344 Revision 601.100 2003/01/01 08:07:46 error
2345 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2346 and external editor.
2348 Revision 601.99 2002/12/28 05:33:29 ajc
2349 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2350 timezone. Presumably this means the time was already UTC, and we really
2351 need that "Z" to get slapped on it.
2353 Revision 601.98 2002/12/28 05:12:06 ajc
2354 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2355 in UTC format. (This one will probably work -- the timestamps have the
2356 "Z" after them which signifies UTC instead of local time.)
2358 Revision 601.97 2002/12/27 04:40:40 ajc
2359 * Another attempt at fixing timezones :(
2361 Revision 601.96 2002/12/25 23:17:07 ajc
2362 * ical_dezonify.c: shuffle around #includes and #ifdef's
2364 Revision 601.95 2002/12/25 21:46:19 ajc
2365 * Another shot at timezone handling (ugggghh)
2367 Revision 601.94 2002/12/25 07:05:26 ajc
2368 * set up ical_dezonify() to be called at appropriate times
2369 (but it doesn't seem to work correctly yet)
2371 Revision 601.93 2002/12/25 06:41:44 ajc
2372 * ical_dezonify.c: added (function to strip localized timestamps out of
2373 a component and replace them with UTC timestamps)
2375 Revision 601.92 2002/12/19 04:51:49 ajc
2376 * database_cleanup.sh: added
2378 Revision 601.91 2002/12/18 04:08:16 ajc
2379 * Don't attempt to send out invitations when there are no attendees.
2381 Revision 601.90 2002/12/15 10:53:51 error
2382 * Final touches on the new message formatter.
2384 Revision 601.89 2002/12/15 09:42:37 error
2385 * Converted more routines to new IPC code.
2387 Revision 601.88 2002/12/14 23:21:29 ajc
2388 * When saving a calendar event, set the message Subject to the event
2389 summary string, and the message Date/time to the event start time.
2391 Revision 601.87 2002/12/10 23:36:20 ajc
2392 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2394 Revision 601.86 2002/12/09 06:07:29 ajc
2395 * Finished the code to accept incoming calendar REPLY messages and
2396 merge/save the updated event in the user's calendar.
2398 Revision 601.85 2002/12/08 06:01:48 ajc
2399 * More work on the reply handler. Wrote functions to locate the message
2400 containing the invitation being replied to. Just need to write the
2401 merge and resave functions now.
2403 Revision 601.84 2002/12/08 00:23:08 ajc
2404 * Began adding a calendaring subcommand to accept a reply to a meeting
2405 invitation and update the event in the user's calendar. (Not finished.)
2407 Revision 601.83 2002/12/04 05:01:18 ajc
2408 * When sending out invitations, encapsulate the VEVENT component inside a
2409 VCALENDAR component, along with proper metadata such as product ID and
2410 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2411 component rather than the event itself. (Still need to add a VTIMEZONE).
2413 Revision 601.82 2002/12/03 04:49:15 ajc
2414 * Send out meeting requests! (Need to test with various clients.)
2416 Revision 601.81 2002/12/02 08:09:00 error
2417 * Improvements to the new message formatter, including URL support and
2418 doing the Right Thing for text/plain messages.
2420 Revision 601.80 2002/12/01 11:02:57 error
2421 * New experimental message formatter - try it, you'll like it!
2423 Revision 601.79 2002/12/01 04:48:24 ajc
2424 * The code to check for sending invitations needs to happen *after* save
2426 Revision 601.78 2002/12/01 00:59:54 ajc
2427 * Reliably detect when the user saving an event is listed as the meeting
2428 organizer. (Currently calls a stub function. Still need to write the
2429 function to generate and send invitations.)
2431 Revision 601.77 2002/11/30 21:35:30 ajc
2432 * just some trace messages
2434 Revision 601.76 2002/11/30 05:39:28 ajc
2435 * Started banging out some code to determine when a saved vEvent needs to
2436 send out meeting invites.
2438 Revision 601.75 2002/11/29 16:24:59 ajc
2439 * When calling ical*_remove_*() routines, the caller then owns the object
2440 which is removed. Added ical*_free() calls to free the memory.
2442 Revision 601.74 2002/11/29 15:44:41 ajc
2443 * CC->cs_inet_email is now a string buffer, not a pointer
2444 * Initialize CC->cs_inet_email with a default address, so it always
2445 contains something even when the directory doesn't
2446 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2448 Revision 601.73 2002/11/27 21:05:31 nixo
2449 added dot ungoto functionality.
2450 It allows you to enter a room to ungoto, it will look
2451 through the ungoto list and goto there at the room position
2452 you last goto-ed it from.
2453 Don't blame me, this was Gary's idea.
2455 Revision 601.72 2002/11/25 05:10:07 ajc
2456 * Post a notification to Aide> when a user is manually deleted
2457 (resolves Bugzilla enhancement request #73)
2459 Revision 601.71 2002/11/25 04:57:43 ajc
2460 * Allow set/clear of per-user Internet mail privilege
2463 Revision 601.70 2002/11/23 13:35:47 error
2464 * Makefile.in: Alphabetized all the source files
2466 Revision 601.69 2002/11/21 05:38:13 ajc
2467 * Added support for a "New User Greetings" room. See docs/install.txt
2469 Revision 601.68 2002/11/15 11:24:40 error
2470 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2471 (see RWHO in techdoc/session.txt)
2473 Revision 601.67 2002/11/13 17:20:57 ajc
2474 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2476 Revision 601.66 2002/11/12 04:30:16 ajc
2477 * Completed the invitation accept/decline code. It now sends back a
2478 correctly formated reply! (Tested with Evolution)
2480 Revision 601.65 2002/11/11 06:21:55 error
2481 * Fixed minor bugs with color handling; added explicit support for handling
2482 the background color e.g. for transparent terminals
2484 Revision 601.64 2002/11/11 04:17:24 ajc
2485 * More work on reply to meeting invitation
2487 Revision 601.63 2002/11/10 09:21:57 error
2488 * messages.c: fixed <H>eader command
2490 Revision 601.62 2002/11/10 09:19:38 error
2491 * Convert some more routines to new IPC code
2493 Revision 601.61 2002/11/10 09:14:16 error
2494 * citadel.spec: updated for post-6.01
2496 Revision 601.60 2002/11/10 09:12:06 error
2497 * citadel.c: When terminating, don't mark messages new when using new
2500 Revision 601.59 2002/11/08 05:28:54 ajc
2501 * Reply to VEVENT invitations: generate reply by cloning the request,
2502 stripping out non-me attendees, setting the partstat to accept/decline,
2503 and extracting the address of the organizer. (Still not finished: right
2504 now it does everything except actually sending the reply.)
2506 Revision 601.58 2002/11/07 04:40:07 ajc
2507 * Repaired the "remember username/password" functionality of the client
2508 (it was broken during the transition to the new client protocol library)
2510 Revision 601.57 2002/11/06 05:03:01 ajc
2511 * No changes; just testing CVS permissions
2513 Revision 601.56 2002/11/04 21:49:53 ajc
2514 * Don't run the wait indicator when in an external editor
2516 Revision 601.55 2002/11/01 04:57:56 ajc
2517 * Fixed .AM and .AE commands
2519 Revision 601.54 2002/10/29 20:14:56 error
2520 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2522 Revision 601.53 2002/10/26 06:15:09 ajc
2523 * cmd_cflr() - don't allow zero length floor names
2525 Revision 601.52 2002/10/26 06:01:19 ajc
2526 * Increase size of temp file name buffer in struct CitContext
2528 Revision 601.51 2002/10/25 09:38:38 error
2529 * Fixed broken .Goto by partial match
2531 Revision 601.50 2002/10/25 09:26:26 error
2532 * Fix the status line not updating with the new wait indicator; rearrange
2533 the code so network_status_cb is a member function of ipc.
2535 Revision 601.49 2002/10/25 04:39:38 ajc
2536 * When in fullscreen mode, display an "X" icon in the lower right corner of
2537 the screen while waiting for the server.
2539 Revision 601.48 2002/10/24 09:04:53 error
2540 * acconfig.h: add DISABLE_CURSES template
2542 Revision 601.47 2002/10/23 04:06:41 ajc
2543 * "conflicts" check now also tells the client whether a conflicting event
2544 is really just an older version of the same object.
2546 Revision 601.46 2002/10/23 03:55:21 ajc
2547 * Finished: when saving an object of type text/calendar to the Calendar> room,
2548 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2549 causes the message base to automatically delete any existing instance(s) of
2550 that object: automatic replacement.
2552 Revision 601.45 2002/10/23 03:07:43 ajc
2553 * First hack at UID-to-EMSGID mapping (for auto replacement)
2555 Revision 601.44 2002/10/21 20:00:41 ajc
2556 * List UID and SUMMARY properties of conflicting events
2558 Revision 601.43 2002/10/21 17:14:42 ajc
2559 * More work on conflict detects
2561 Revision 601.42 2002/10/20 21:42:54 ajc
2562 * More conflict checking stuff
2564 Revision 601.41 2002/10/20 20:21:27 ajc
2565 * Put in a skeleton "hunt for conflicts" code
2567 Revision 601.40 2002/10/20 08:01:03 error
2568 * docs/install.txt: add Mac OS X build instructions
2570 Revision 601.39 2002/10/19 21:35:34 ajc
2571 * Moved some of the calendar logic over from WebCit
2573 Revision 601.38 2002/10/19 08:30:03 error
2574 * dynloader.c: Darwin places underscores in front of symbol names, just
2577 Revision 601.37 2002/10/19 08:18:06 error
2578 * Disable any use of curses on Darwin (this is temporary until I beat
2579 Apple's bizarre linker into submission)
2581 Revision 601.36 2002/10/18 10:33:09 error
2582 * More signed/unsigned fixes (for the new progress gauge)
2584 Revision 601.35 2002/10/18 07:56:30 error
2585 * fix self-service account creation at login prompt (accidentally called
2586 CREU instead of NEWU).
2588 Revision 601.34 2002/10/18 03:44:13 ajc
2589 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2590 deleted when there was a mailbox namespace attached.
2591 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2593 Revision 601.33 2002/10/17 12:56:44 error
2594 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2595 mismatches, and const correctness problems (though not nearly all)
2597 Revision 601.32 2002/10/17 11:13:27 error
2598 * Convert room listings and some aide functions to new IPC code
2600 Revision 601.31 2002/10/16 13:46:19 ajc
2601 * Remove some trace messages
2603 Revision 601.30 2002/10/16 08:59:41 error
2604 * Don't assume pointer to time_t is compatible with pointer to
2605 struct timeval.tv_sec (it isn't on darwin)
2607 Revision 601.29 2002/10/16 02:49:55 ajc
2608 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2610 Revision 601.28 2002/10/15 17:41:20 ajc
2611 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2612 * Name temp files with source code location of who created them
2614 Revision 601.27 2002/10/15 06:47:11 error
2615 * IPC support for resumable downloads
2617 Revision 601.26 2002/10/15 06:44:55 error
2618 * configure.ac check for malloc.h header file (Mac OS X needs this)
2620 Revision 601.25 2002/10/15 03:56:33 ajc
2621 * Run without crashing on Berkeley DB 4.1 :)
2623 Revision 601.24 2002/10/15 03:30:52 ajc
2624 * Build ok on Berkeley DB 4.1
2626 Revision 601.23 2002/10/14 08:27:40 error
2627 * Mac OS X build fixes (everything but serv_imap now builds)
2629 Revision 601.22 2002/10/08 09:44:52 error
2630 * Build environment: cvs ignore .diff/.patch files
2632 Revision 601.21 2002/10/07 18:59:37 ajc
2633 * Build fixes for Solaris box without OpenSSL installed
2635 Revision 601.20 2002/10/07 09:40:49 error
2636 * Don't try to compile non-existent client_crypto.c (oops!)
2638 Revision 601.19 2002/10/06 18:46:30 error
2639 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2641 Revision 601.18 2002/10/05 04:48:29 ajc
2642 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2644 Revision 601.17 2002/10/04 07:11:56 error
2645 * Fix bootstrap for Red Hat 7.3
2647 Revision 601.16 2002/10/02 04:07:27 error
2648 * status_line() now shows "new mail" only when there is new mail
2650 Revision 601.15 2002/10/01 04:00:13 ajc
2651 * html.c: speed improvement in html-to-ascii converter
2652 * messages.c: MASSIVE speed improvement in message output
2654 Revision 601.14 2002/09/30 08:07:11 error
2655 * ipcdef.h: add extern "C" for linking to C++ programs
2657 Revision 601.13 2002/09/30 07:32:09 error
2658 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2660 Revision 601.12 2002/09/30 07:20:35 error
2661 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2664 Revision 601.11 2002/09/29 04:55:13 error
2665 * File and attachment downloads now use the new IPC code.
2666 * Implemented high-speed pipelined file download in IPC code.
2668 Revision 601.10 2002/09/29 04:41:43 error
2669 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2670 4096, this prevents trailing garbage on the downloaded file; also it now
2671 succeeds if the requested number of bytes is > 4096; it simply returns
2674 Revision 601.9 2002/09/27 06:53:20 error
2675 * Allow multiple simultaneous IPC connections. All changes necessary for
2676 the client to use the new code are necessarily included.
2678 Revision 601.8 2002/09/22 02:48:04 ajc
2679 * axdefs.h: add "Notes" view
2681 Revision 601.7 2002/09/17 03:18:15 ajc
2682 * Create the Calendar> and Tasks> rooms at login time, and set their default
2683 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2684 to be in sync with the KDE groupware project.
2686 Revision 601.6 2002/09/15 03:24:28 ajc
2687 * Renamed decode_base64() to CtdlDecodeBase64()
2688 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2689 * These changes are to avoid namespace conflict with libical
2691 Revision 601.5 2002/09/13 15:41:39 ajc
2692 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2694 Revision 601.4 2002/09/11 03:17:18 ajc
2695 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2696 * Rename serv_ical to serv_calendar (because the resulting module would be
2697 named "libical" which conflicts with the external library by that name)
2699 Revision 601.3 2002/09/10 08:07:38 error
2700 * 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
2702 Revision 601.2 2002/09/09 03:03:18 ajc
2703 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2704 never happen, but one site had a situation where this patch came in handy.)
2706 Revision 601.1 2002/09/08 04:15:28 ajc
2707 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2708 become wacky on second and subsequent sessions.
2710 Revision 601.0 2002/09/08 03:51:30 ajc
2711 * Let's call this 6.01, shall we?
2713 Revision 600.2 2002/09/08 03:48:48 ajc
2714 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2716 Revision 600.1 2002/09/07 03:24:23 ajc
2717 * When displaying messages using MSG4, enumerate the attachments on the
2718 client side, because the server won't add their descriptions to the
2721 Revision 600.0 2002/09/04 03:06:58 ajc
2722 * Committing the current code base as version 6.00
2724 Revision 591.109 2002/09/03 14:09:04 ajc
2725 * setup.c: automatically stop/start services
2727 Revision 591.108 2002/09/03 04:42:15 ajc
2728 * Added MSG4 support to client-side IPC
2729 * Moved HTML-to-text conversion to the client side
2731 Revision 591.107 2002/09/02 20:40:34 ajc
2732 * Automation work for setup
2734 Revision 591.106 2002/08/31 04:36:26 ajc
2735 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2736 when appending to a mailbox room. (Allows migration to Citadel from some
2737 other type of server without losing all the sender names.)
2739 Revision 591.105 2002/08/31 04:12:39 ajc
2740 * Set version number to 6.00 in documentation and header files.
2741 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2742 performing an IMAP APPEND command.
2744 Revision 591.104 2002/08/28 03:18:06 ajc
2745 * Make reply_to and reply_subject global (otherwise they don't work!)
2747 Revision 591.103 2002/08/27 04:01:03 ajc
2748 * Added the ability to run an external command from the client when new mail
2749 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2750 just *had* to have Bear in the Big Blue House tell me I've got mail)
2752 Revision 591.102 2002/08/26 02:55:09 ajc
2753 * Small bugfix for memory bounds checking in the MIME parser
2755 Revision 591.101 2002/08/25 21:23:49 ajc
2756 * Hide the SMTP queue and the sysconfig rooms.
2758 Revision 591.100 2002/08/24 05:58:53 ajc
2759 * Bugfixes and cosmetic changes to listsub system
2761 Revision 591.99 2002/08/23 03:36:52 ajc
2762 * Finished all of the subscribe/unsubscribe/confirm stuff!
2764 Revision 591.98 2002/08/23 02:30:02 ajc
2765 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2766 * Don't allow multiple subscriptions of the same address to a list
2768 Revision 591.97 2002/08/22 03:55:11 ajc
2769 * Fixed bug in above
2771 Revision 591.96 2002/08/22 03:40:00 ajc
2772 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2774 Revision 591.95 2002/08/21 21:58:00 ajc
2775 * Completed self-service list subscription via web.
2776 (Still need to implement unsubscribe.)
2778 Revision 591.94 2002/08/16 21:04:56 ajc
2781 Revision 591.93 2002/08/14 20:21:52 ajc
2782 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2783 * New flag and config options to allow/disallow self-service list subscription
2784 and unsubscription to a room
2786 Revision 591.92 2002/08/14 02:36:05 ajc
2787 * WebCit list subscription integration
2789 Revision 591.91 2002/08/13 18:48:46 ajc
2790 * Generate and send subscription confirmation requests.
2791 (Still need to finalize the URL format)
2793 Revision 591.90 2002/08/13 17:19:11 ajc
2794 * Added email capability to quickie_message()
2796 Revision 591.89 2002/08/13 04:02:06 ajc
2797 * <R>eplace string is now case sensitive
2799 Revision 591.88 2002/08/13 03:46:31 ajc
2800 * More work on the self-service subscribe/unsubscribe infrastructure
2802 Revision 591.87 2002/08/12 03:00:20 ajc
2803 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2805 Revision 591.86 2002/08/12 00:09:05 ajc
2806 * Compress VISIT records using zlib if available. This reduces the object
2807 size from over 4k to about 70 bytes. Experimental.
2808 * Automatically uncompress database records found to be compressed (duh)
2810 Revision 591.85 2002/08/08 22:01:35 ajc
2811 * autoconf to look for zlib (for an upcoming experiment)
2813 Revision 591.84 2002/08/08 03:25:56 ajc
2815 * Started writing some infrastructure for sub/unsub
2817 Revision 591.83 2002/08/08 02:49:12 ajc
2818 * serv_network.c: retain unknown commands in netconfigs and write them back
2819 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2820 * serv_listsub.c: added (currently a stub)
2822 Revision 591.82 2002/08/06 03:12:14 ajc
2823 * Fixed and clarified "new mail has arrived" messages.
2825 Revision 591.81 2002/08/06 03:02:29 ajc
2826 * ;AE command -- Make it clearer which floor the user is editing
2828 Revision 591.80 2002/08/06 02:58:01 ajc
2829 * Cleaned up the output of digest mode. It's usable now, but the self-service
2830 subscribe/unsubscribe functions are not there yet.
2832 Revision 591.79 2002/08/05 14:38:11 ajc
2833 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2835 Revision 591.78 2002/08/03 19:48:40 ajc
2836 * NULLify 'roomrec' before attempting partial match in <G>oto
2837 (fixes heap corruption when this command is executed)
2839 Revision 591.77 2002/08/03 04:13:46 ajc
2840 * citadel_ipc.c: Attempted to clean up memory allocation
2842 Revision 591.76 2002/08/01 05:41:53 ajc
2843 * Completion of (most of) digest mode. Still needs some polish.
2845 Revision 591.75 2002/07/31 04:01:57 ajc
2846 * Began implementing "digest mode" for listserving. (Not complete)
2848 Revision 591.74 2002/07/28 20:33:13 ajc
2849 * Augmented the "headers only" functionality of the message reading API (as
2850 well as the options of the server commands which expose it) to allow
2851 headers+body, headers only, or body only.
2852 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2853 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2855 Revision 591.73 2002/07/23 04:00:06 ajc
2856 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2857 content types, and fetch messages with MIME content types.
2859 Revision 591.72 2002/07/21 22:29:46 ajc
2860 * Added in some infrastructure to switch the client's message reading from
2861 conventional MSG0 to a MIME-download type thing, like WebCit does.
2863 Revision 591.71 2002/07/21 15:45:07 error
2864 * Remove duplicate call for server time in who_is_online(); IPC does this now
2866 Revision 591.70 2002/07/21 15:43:57 error
2867 * citadel_ipc.c: Fix for segfault on empty messages
2869 Revision 591.69 2002/07/20 04:05:10 ajc
2870 * Updated hack.txt with some fresh new information
2872 Revision 591.68 2002/07/19 02:28:11 ajc
2873 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2874 accomodate long lines which often spew out (usually from spam unfortunately)
2876 Revision 591.67 2002/07/18 21:29:37 nbryant
2877 added a note about GNU make to the configure script output
2879 Revision 591.66 2002/07/18 20:21:18 ajc
2880 * Eliminated the 512-message limit in the client for reading messages.
2882 Revision 591.65 2002/07/13 04:12:40 ajc
2883 * Don't lie about format types in MSG0 anymore. We no longer need to.
2885 Revision 591.64 2002/07/13 03:24:32 ajc
2886 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2887 eliminates the need to do multiple database fetches when we go back for
2888 additional MIME parts, etc.
2890 Revision 591.63 2002/07/11 03:40:51 ajc
2891 * When outputting a multipart MIME message, supply the client with "pref="
2892 and "suff=" lines in addition to the "part=" lines.
2894 Revision 591.62 2002/07/02 16:27:06 error
2895 * prototypes in citadel_ipc.h updated
2897 Revision 591.61 2002/06/29 23:26:55 error
2898 * fixed some memory leaks
2900 Revision 591.60 2002/06/29 18:36:31 error
2901 * tools.c: Massively faster versions of extract_token() and remove_token().
2902 These functions can now handle multi-kilobyte sized strings with hundreds
2903 of tokens (or more?).
2905 Revision 591.59 2002/06/29 15:55:07 error
2906 * Convert whobbs, serv_info, misc. functions to new IPC code
2908 Revision 591.58 2002/06/27 03:10:04 error
2909 * rooms.c: converted most functions to new IPC code
2911 Revision 591.57 2002/06/25 15:38:52 error
2912 * fixed bug in dotgoto() causing free() to segfault
2914 Revision 591.56 2002/06/25 15:13:27 error
2915 * gotonext() now uses new IPC code to retrieve room listing
2917 Revision 591.55 2002/06/25 14:21:35 error
2918 * remove a debugging trap I accidentally left in the code
2920 Revision 591.54 2002/06/24 20:17:43 error
2921 * Fixed code for client segfault at login
2923 Revision 591.53 2002/06/24 20:11:00 error
2924 * Buffer overflow fixes and minor cleanup in IPC code
2926 Revision 591.52 2002/06/24 16:07:42 error
2927 * Message reading and other functions which use the fmout() screen
2928 formatter now use the new IPC code.
2930 Revision 591.51 2002/06/22 20:09:16 error
2931 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2934 Revision 591.50 2002/06/21 12:32:48 ajc
2935 * Minor documentation update
2937 Revision 591.49 2002/06/19 21:52:13 ajc
2938 * Support a transient room create as well
2940 Revision 591.48 2002/06/19 21:42:57 ajc
2941 * Added support for "transient goto" which allows entry into a private and/or
2942 zapped room without putting the room [back] on your known rooms list. This
2943 is useful for the new administrative functions in WebCit (updating a user's
2944 vCard without the Aide suddenly having that user's config room on their
2947 Revision 591.47 2002/06/18 16:34:06 error
2948 * room_ops.c: Fix for old room record not being deleted when renaming
2949 baseroom or aideroom
2951 Revision 591.46 2002/06/16 21:01:11 ajc
2952 * Allow Aides to create rooms in other users' namespaces (if global access
2955 Revision 591.45 2002/06/15 20:48:50 ajc
2956 * Fixed small bug in the e<X>pert mode toggle
2958 Revision 591.44 2002/06/15 20:14:55 ajc
2959 * Fixed a memory allocation bug in the vCard parser
2961 Revision 591.43 2002/06/15 17:53:59 error
2962 * citserver.c: MESG command can now send a different system message based
2963 on the developer and client ID of the connected client
2965 Revision 591.42 2002/06/15 04:52:26 ajc
2966 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2967 * Allow more than one SA server (it'll try 'em all)
2968 * Don't run SA for logged in users
2970 Revision 591.41 2002/06/14 20:42:56 ajc
2971 * Discovered that spamd works even without the Content-length: command, so I
2972 was able to redo the spam checker to work without a temp file.
2974 Revision 591.40 2002/06/14 20:37:03 ajc
2975 * Disabled the spam strings checker I wrote a few days ago.
2976 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2977 running on the local machine. If yes, run the message through it and
2980 Revision 591.39 2002/06/12 03:42:21 ajc
2981 * "Suppress message prompts" has been changed to "Prompt after each message"
2982 and of course the effect has been reversed.
2983 * "Be unlisted in userlog" has been moved to the end of the list of
2984 configuration prompts, so it doesn't interrupt the flow of thought regarding
2985 the prompting questions.
2987 Revision 591.38 2002/06/10 22:25:25 ajc
2988 * Configuration for spam filter
2990 Revision 591.37 2002/06/09 23:59:38 ajc
2991 * Started working on the spam filter
2993 Revision 591.36 2002/06/07 22:10:51 ajc
2994 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2995 register hooks that can scan incoming SMTP messages and elect to reject them
2996 (due to virus or spam content, for example).
2998 Revision 591.35 2002/06/07 03:22:13 ajc
2999 * Added a module "serv_mrtg" which allows activity reporting to MRTG
3000 (http://www.mrtg.org) -- this will replace our stats program.
3002 Revision 591.34 2002/06/02 16:42:17 error
3003 * Support for Ctrl-W to erase a word when editing or at a prompt
3005 Revision 591.33 2002/05/31 18:34:04 nbryant
3006 better curses compatibility, and a couple makefile/configure tweaks
3008 Revision 591.32 2002/05/28 13:59:02 ajc
3009 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
3011 Revision 591.31 2002/05/24 19:58:13 ajc
3012 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
3013 concept of a "half keepalive" and sending them during paginator prompts.
3015 Revision 591.30 2002/05/23 03:33:21 ajc
3016 * Added a GTSN (GeT list of SeeN messages) command
3018 Revision 591.29 2002/05/20 14:29:59 ajc
3019 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
3020 the = sign and ended up always setting this value to 0
3022 Revision 591.28 2002/05/17 03:57:30 ajc
3023 * When doing fixed_output() of converted HTML, output the whole block of
3024 data at once instead of one character at a time
3026 Revision 591.27 2002/05/16 04:44:58 ajc
3027 * Reduce the number of socket writes when doing fixed_output() to avoid
3028 getting killed by overhead. (Thanks to IO for the insight)
3030 Revision 591.26 2002/05/14 15:25:34 error
3031 * room_ops.c: clarified aide message when room aide is removed
3033 Revision 591.25 2002/05/14 15:18:43 error
3034 * rooms.c: Print name of room aide if any when doing <i>nfo
3036 Revision 591.24 2002/05/14 01:33:18 error
3037 * Fixed some incredibly silly typos
3039 Revision 591.23 2002/05/14 01:27:18 error
3040 * Minor cosmetic changes, extraneous double spaces etc.
3042 Revision 591.22 2002/05/14 01:15:54 error
3043 * Idle threshold on the who list is now customizable in the citadel.rc
3045 Revision 591.21 2002/05/14 01:09:57 error
3046 * citadel.c: spacebar won't read New if there are no new messages
3048 Revision 591.20 2002/05/12 23:00:11 ajc
3049 * Removed an unused variable
3051 Revision 591.19 2002/05/12 22:57:04 ajc
3052 * Removed the unfinished moderation system.
3053 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
3054 a specified Content-type. Serious performance boost.
3056 Revision 591.18 2002/05/05 17:33:09 error
3057 * screen.c: fix lack of beeps in curses mode
3059 Revision 591.17 2002/05/04 02:58:16 ajc
3060 * Documented a small protocol change for the STEL command
3062 Revision 591.16 2002/04/30 03:13:59 ajc
3063 * When sending a page that results in the receiver's Sent/Received Pages>
3064 room to be created, don't automatically grant the sender access to that room.
3065 * Added a parameter to create_room() to implement the above
3067 Revision 591.15 2002/04/23 13:38:08 ajc
3070 Revision 591.14 2002/04/21 21:28:06 ajc
3071 * Create the My Citadel Config> room along with the user account
3073 Revision 591.13 2002/04/20 03:00:01 ajc
3074 * One more fix for the RENAME command wrt namespaces.
3076 Revision 591.12 2002/04/18 18:44:36 nbryant
3077 don't use libtool -avoid-version for libcitserver - this might help for
3080 Revision 591.11 2002/04/17 04:35:06 ajc
3081 * Finished the IMAP RENAME command. (I ended up using nested functions
3082 because it made the task much, much easier. We can fix it later or convert
3083 it to C++ if we find this becomes a problem.)
3085 Revision 591.10 2002/04/15 13:25:47 ajc
3086 * Add error responses to imap_rename() and set up subfolder framework
3088 Revision 591.9 2002/04/14 22:42:49 ajc
3089 * Began implementing RENAME command in IMAP.
3091 Revision 591.8 2002/04/14 22:27:05 ajc
3092 * Added access control checking to CtdlRenameRoom()
3094 Revision 591.7 2002/04/14 22:11:22 ajc
3095 * New back end function CtdlRenameRoom() which is used to rename a room and/or
3096 move it to a different floor.
3097 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
3099 Revision 591.6 2002/04/10 03:58:40 ajc
3100 * Began work on IMAP RENAME
3102 Revision 591.5 2002/04/09 14:26:43 ajc
3103 * Allow INBOX to have subfolders. There's no longer any reason not to.
3105 Revision 591.4 2002/04/05 22:31:59 error
3106 * Send time-of-day with pages sent via IMAP
3108 Revision 591.3 2002/04/05 14:34:02 ajc
3109 * Minor tweak to nested folder algorithm to handle nesting in mail root
3111 Revision 591.2 2002/04/05 04:25:56 ajc
3112 * Support nested folders in IMAP. We might want to change the delimiter.
3114 Revision 591.1 2002/04/04 23:25:30 ajc
3115 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
3116 but it makes Mozilla mail hang. Will investigate more later...
3118 Revision 591.0 2002/04/01 05:13:20 ajc
3119 * Tagged everything for 5.91 release
3121 Revision 590.168 2002/04/01 05:12:57 ajc
3122 * Prep for 5.91 release
3124 Revision 590.167 2002/03/29 04:43:15 ajc
3125 * Removed the BMBX command. Mailbox security update now runs automatically when the
3126 server starts and it sees data files version <5.91.
3128 Revision 590.166 2002/03/26 05:58:35 nbryant
3129 don't check for a database driver until after the openssl check is
3130 complete. if the ld paths aren't set up for the db installation this
3131 can interfere with the openssl check because it tries to run a program
3132 linked against the libraries we've been finding.
3134 Revision 590.165 2002/03/26 05:20:46 nbryant
3135 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
3136 which has been rendered unusable by the build system simplifications
3138 Revision 590.164 2002/03/26 05:13:32 nbryant
3139 fix monstrous shell script syntax in configure.ac
3141 Revision 590.163 2002/03/26 04:38:31 nbryant
3142 * support autoconf 2.53
3143 * make a note that people should be using libtool 1.4d
3144 * cut some of the more pointless bells and whistles out of the configure
3145 script in an effort to make it more maintainable
3146 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
3147 to the curses stuff.
3148 * timezone/daylight and other FreeBSD fixes
3149 * more effort in the configure script to detect the common
3150 bastardizations (ahem, ports) of Berkeley DB without falling down
3152 Revision 590.162 2002/03/25 03:09:39 nbryant
3153 fix warning on platforms where pthread_t may be a pointer
3155 Revision 590.161 2002/03/25 00:01:50 nbryant
3156 * compatibility with Berkeley DB < 3.3
3157 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
3158 distributions. this is kind of a pain in the ass, but I had to rename our
3161 Revision 590.160 2002/03/22 04:35:38 ajc
3162 * Handle vCard registration updates for users other than the one currently
3163 logged in. (Allows administrative editing of contact information.)
3165 Revision 590.159 2002/03/20 19:03:27 ajc
3166 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
3168 Revision 590.158 2002/03/19 04:34:42 ajc
3169 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
3171 Revision 590.157 2002/03/19 04:19:33 ajc
3172 * Saw what IO did with strchr() and did the same in a few more places
3174 Revision 590.156 2002/03/17 00:08:02 error
3175 * mime_parser.c: more robust parsing of Content-Type header
3177 Revision 590.155 2002/03/16 05:22:59 ajc
3178 * Post an error message to Aide> when unlink() is unable to delete old
3181 Revision 590.154 2002/03/14 04:35:26 nbryant
3182 avoid symbol clash with curses' "timeout" function (which may be a macro
3185 Revision 590.153 2002/03/14 04:24:20 nbryant
3186 support window resizing in curses mode
3188 Revision 590.152 2002/03/13 04:11:11 nbryant
3189 fix up minor gotcha introduced by fgets change
3191 Revision 590.151 2002/03/13 03:58:29 ajc
3192 * Site-configurable option "Allow system Aides to gain access to mailboxes"
3194 Revision 590.150 2002/03/13 03:34:38 nbryant
3195 /* when running in curses mode, the scroll bar in most
3196 xterm-style programs becomes useless, so it makes sense to
3197 pause after a screenful of pages if the user has been idle
3198 for a while. However, this is annoying to some of the users
3199 who aren't in curses mode and tend to leave their clients
3200 idle. keepalives become disabled, resulting in getting booted
3201 when coming back to the idle session. but they probably have
3202 a working scrollback in their terminal, so disable it in this
3205 if (!is_curses_enabled())
3208 Revision 590.149 2002/03/12 23:34:37 nbryant
3209 use ncurses in preference to curses if it's installed; it handles
3210 background colors properly on dtterm, has a larger color pair palette,
3211 and has a bigger terminal database than solaris curses
3213 Revision 590.148 2002/03/12 22:47:17 nbryant
3214 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
3215 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
3216 map the white/blue color pair onto 8 instead of 9, but only if that slot
3217 is available; fall back on white/black otherwise.
3219 it seems there may be an off-by-one error in the color pair manpages for
3220 the various curses packages (?) if not, our 0 entry is unusable, but that's
3221 the DIM_BLACK color and we don't use it anyway.
3223 Revision 590.147 2002/03/12 22:17:20 ajc
3224 * Give mailbox owners access to "who knows room" command
3226 Revision 590.146 2002/03/12 21:08:03 nbryant
3227 support color under Solaris curses
3229 Revision 590.145 2002/03/12 19:59:40 ajc
3230 * Access control change: do not treat mailboxes as guessname rooms for Aides.
3231 Open up INVT/KICK commands to non-Aides for their mailboxes.
3233 Revision 590.144 2002/03/12 04:30:52 nbryant
3234 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
3235 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
3236 generator daemon) socket and seed OpenSSL's RNG.
3238 this is necessary on solaris and other systems which lack /dev/urandom.
3240 Revision 590.143 2002/03/12 03:43:26 nbryant
3241 squished the last remaining calls to sprintf
3243 Revision 590.142 2002/03/12 03:36:55 nbryant
3244 replace calls to gets with fgets
3246 Revision 590.141 2002/03/12 03:19:09 nbryant
3247 more sprintf bashing. now the only ones left are in mime_parser
3249 Revision 590.140 2002/03/12 01:33:42 nbryant
3250 - pass -Wcast-qual to gcc
3251 - more sprintf bashing
3253 Revision 590.139 2002/03/12 00:03:43 nbryant
3254 more sprintf removals
3256 Revision 590.138 2002/03/11 06:00:21 nbryant
3257 use <db.h> before <db3/db.h> or <db4/db.h>
3258 this is the only way i can think of to make it work everywhere; people on
3259 systems like FreeBSD where the ports work the other way around will have to
3260 specify an extra -I flag in their CPPFLAGS variable.
3262 Revision 590.137 2002/03/11 05:42:46 nbryant
3263 removed all references to sprintf from several files (not all files yet)
3264 and replace with snprintf
3266 Revision 590.136 2002/03/11 04:16:20 nbryant
3267 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
3270 Revision 590.135 2002/03/11 03:55:24 nbryant
3271 - fixes for building without OpenSSL
3272 - setenv doesn't exist on all systems, use putenv instead
3273 - support Solaris' curses implementation
3275 Revision 590.134 2002/03/09 22:52:04 ajc
3276 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
3277 overflow problem in lprintf(). I also did the same fix to cprintf().
3279 Revision 590.133 2002/03/09 16:47:57 ajc
3280 * Added BMBX to fix a problem
3282 Revision 590.132 2002/03/09 06:18:37 ajc
3285 Revision 590.131 2002/03/09 05:22:29 ajc
3286 * this should do it.
3288 Revision 590.130 2002/03/09 05:02:20 ajc
3289 * Attempts to fix the access control crap
3291 Revision 590.129 2002/03/08 05:42:02 ajc
3292 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
3294 Revision 590.128 2002/03/07 04:30:37 ajc
3295 * Force recipient only in Mail>, not in all mailbox rooms
3297 Revision 590.127 2002/03/05 22:45:40 error
3298 * Autoconf fixes for DB4 support
3300 Revision 590.126 2002/03/05 04:47:49 ajc
3301 * vcard.c: another API update
3303 Revision 590.125 2002/03/04 05:29:39 ajc
3304 * Made a small API change to vcard.c for WebCit, brought the change over here too
3305 in order to keep vcard.c identical everywhere.
3307 Revision 590.124 2002/03/03 06:48:25 ajc
3308 * Client and server options to disable self-service user account creation
3310 Revision 590.123 2002/03/03 06:31:58 ajc
3311 * Added password starred-out entry to newprompt() and strprompt()
3312 * Applied the above setting to password set/change in <.A>ide <U>seredit
3314 Revision 590.122 2002/03/03 06:18:45 ajc
3315 * Implemented the CREU server command to administratively create user accounts
3316 * Added the ability to create new user accounts to <.A>ide <U>seredit
3318 Revision 590.121 2002/03/03 06:05:16 ajc
3319 * Split up some of the code in order to prepare for user accounts to be
3320 administratively created without logging in to them.
3322 Revision 590.120 2002/03/02 05:56:48 ajc
3323 * Properly implemented the network filter list. Finished the server module and
3324 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3326 Revision 590.119 2002/03/01 04:24:20 ajc
3327 * Cosmetic change to Received: line
3329 Revision 590.118 2002/03/01 04:16:22 ajc
3330 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3331 discarded instead of prepended. "Received:" lines now work.
3333 Revision 590.117 2002/02/23 19:20:51 ajc
3334 * Do the use table purge in two phases to avoid crashy crashy
3336 Revision 590.116 2002/02/20 22:42:19 ajc
3337 * Started adding better management of source IP addressses in SMTP service
3339 Revision 590.115 2002/02/15 04:28:57 ajc
3340 * Wrote the expire/purge routine for the new use table
3342 Revision 590.114 2002/02/15 04:05:08 ajc
3343 * Began implementation of a networker use table that doesn't chew up oodles
3344 of CPU time. (It uses a cdb instead.)
3346 Revision 590.113 2002/02/15 03:40:06 ajc
3347 * Stu's changes (which he checked in without making any ChangeLog comments,
3348 bad Stu!) didn't build properly without curses. Added #ifdef's.
3350 Revision 590.112 2002/02/13 22:15:10 ajc
3353 Revision 590.111 2002/02/13 22:04:11 ajc
3354 * added vcard_to_html() function
3356 Revision 590.110 2002/02/13 15:48:55 ajc
3357 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3359 Revision 590.109 2002/02/12 20:15:25 ajc
3360 * Threw in a few more #ifdef's so the client build doesn't barf on
3362 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3364 Revision 590.108 2002/02/11 15:52:10 ajc
3365 * Don't crash when deleting "purge this vCard" messages
3367 Revision 590.107 2002/02/10 22:36:41 nbryant
3368 - replace cdb_trunc with a complete version of the code i had been
3369 working on; fallback code for db < 3.3.x needed
3370 - change 'can't connect to host.port' to 'can't connect to host:port'
3372 Revision 590.106 2002/02/08 22:39:08 ajc
3373 * If there's already a Subject line in memory, display it below the usual
3374 headers when the user hits <E>
3376 Revision 590.105 2002/02/08 22:36:23 ajc
3377 * Changed the logic for printing RFC822 addresses (again)
3378 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3379 (We need to either provide an alternative implementation or require DB >=3.3)
3380 * Automatically Re: subject line in the client where appropriate
3382 Revision 590.104 2002/02/08 19:02:25 ajc
3383 * Added client and server side support for entering Subject lines in
3384 messages when not using RFC822.
3386 Revision 590.103 2002/02/08 18:10:07 ajc
3387 * When outputting a message in non-RFC822 format, don't display an Internet
3388 address if the user is local.
3390 Revision 590.102 2002/02/07 04:42:49 ajc
3391 * Silently refuse to add directory entries for Internet addresses already
3392 belonging to other users.
3393 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3395 Revision 590.101 2002/02/05 05:05:53 ajc
3396 * Don't crash when posting if the user doesn't have an Internet directory address
3398 Revision 590.100 2002/02/03 15:29:03 error
3399 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3401 Revision 590.99 2002/02/03 15:21:48 error
3402 * Remove the ETLS command, it is no longer needed
3404 Revision 590.98 2002/02/02 21:44:04 ajc
3405 * If a user has at least one valid Internet directory address, stamp it onto
3406 any outgoing messages.
3408 Revision 590.97 2002/02/01 05:11:26 ajc
3409 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3410 * In the client, check the directory for conflicts when selecting email addr.
3412 Revision 590.96 2002/01/31 05:13:44 ajc
3413 * When deleting a vCard from the Global Address Book room, remove the
3414 corresponding address in the directory. (Not tested.)
3416 Revision 590.95 2002/01/30 19:03:41 ajc
3417 * Added a new DeleteFunctionHook type of thing. These get called when a
3418 message is being deleted from a room.
3419 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3420 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3421 outside of the S_QUICKROOM critical section.
3423 Revision 590.94 2002/01/27 06:39:45 error
3424 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3425 the wrong number of bytes for the client to download
3427 Revision 590.93 2002/01/26 21:33:38 ajc
3428 * More internet addressing and global directory stuff. I think it's all working now
3429 except for the purging of old entries.
3431 Revision 590.92 2002/01/26 11:02:37 error
3432 * citadel.spec cleaned up
3434 Revision 590.91 2002/01/26 09:23:40 error
3435 * setup now has a silent running mode (-q option) where it silently sets
3436 defaults for everything. This is intended for use in scripts such as
3437 the RPM packages, eliminating a step from the installation process.
3439 Revision 590.90 2002/01/26 09:19:16 error
3440 * citadel.spec has been completely overhauled, we can make RPMs now!
3442 Revision 590.89 2002/01/26 04:59:57 ajc
3443 * smtp FROM command now validates sender using the validate_recipients() loop
3444 (yeah, it's good for that too) making it directory-aware
3446 Revision 590.88 2002/01/26 04:01:10 error
3447 * Formatter now uses more of the available screen width
3449 Revision 590.87 2002/01/26 03:57:30 error
3450 * Revised status_line() display, it's much more compact now
3452 Revision 590.86 2002/01/26 03:50:26 error
3453 * Better error reporting in connection_died(), kills curses before printing
3454 error message, prints last errno.
3456 Revision 590.85 2002/01/25 05:19:03 ajc
3457 * Greatly simplified the logic for validating recipient addresses for incoming
3458 SMTP. This logic destroys the whitespace mangling for local names; I will
3461 Revision 590.84 2002/01/25 04:36:35 ajc
3462 * fixz to allow incoming vCards in the address book to actually get processed
3464 Revision 590.83 2002/01/24 06:52:54 error
3465 * citadel_decls.h: fix unresolved extern errors
3467 Revision 590.82 2002/01/23 05:04:05 ajc
3468 * Add vCards from incoming network messages in the GAB to the directory.
3470 Revision 590.81 2002/01/23 03:39:32 ajc
3471 * Added a new hook type for handling incoming network messages
3472 * Wrote a skeleton module for net filtering
3474 Revision 590.80 2002/01/22 10:46:25 error
3475 * read_message() and fmout() now accept a FILE to which to send their
3476 output; this fixes quoting in the fullscreen client
3478 Revision 590.79 2002/01/20 08:03:43 error
3479 * curses client: use the status line as "input" line in chat mode
3481 Revision 590.78 2002/01/20 07:43:07 error
3482 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3484 Revision 590.77 2002/01/20 05:22:07 error
3485 * curses client: allow goodbye message to be seen on some terminals
3487 Revision 590.76 2002/01/19 16:56:31 error
3488 * Fixed color support, now works when rc_ansi_color is on or auto
3490 Revision 590.75 2002/01/19 15:10:25 error
3491 * Cosmetics for the client status line
3493 Revision 590.74 2002/01/19 11:59:33 error
3494 * A real status line for the text client
3496 Revision 590.73 2002/01/19 10:08:43 error
3497 * fix link for libcitserver.so to tools.o which I broke (oops!)
3499 Revision 590.72 2002/01/19 09:59:08 error
3500 * Full-screen curses support for Citadel text client
3502 Revision 590.71 2002/01/17 20:11:05 nbryant
3503 remove lock.c/lock.h; don't need them for what i was planning after all
3505 Revision 590.70 2002/01/17 10:48:36 error
3506 * cosmetic fixes in the new trace file functionality
3508 Revision 590.69 2002/01/17 10:32:14 error
3509 * lprintf() now logs the session ID for each log entry within a session.
3510 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3512 Revision 590.68 2002/01/17 10:16:09 error
3513 * migratenet.c: cygwin fix: include limits.h
3515 Revision 590.67 2002/01/17 10:13:31 error
3516 * serv_ical.c: set expire policy for My Calendar> to manual
3518 Revision 590.66 2002/01/17 07:18:11 ajc
3519 * Changed all "free software" references to "open source" in order
3520 to piss off Richard Stallman
3522 Revision 590.65 2002/01/17 00:22:35 nbryant
3523 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3525 Revision 590.64 2002/01/15 12:41:53 error
3526 * Implement alternate_semantics (see comments in citadel.rc file)
3528 Revision 590.63 2002/01/15 11:07:51 ajc
3529 * vcard.c: updated vCard "object methods" to handle multiple instances of
3530 the same key name when necessary.
3532 Revision 590.62 2002/01/15 06:38:39 error
3533 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3535 Revision 590.61 2002/01/15 06:20:18 error
3536 * Modules can now unregister any of their hooks (though none yet take
3539 Revision 590.60 2002/01/14 08:49:13 error
3540 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3543 Revision 590.59 2002/01/13 04:46:31 ajc
3544 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3545 providing directory service.
3547 Revision 590.58 2002/01/13 04:06:33 ajc
3548 * Repaired the problems I created when moving the_mime_parser()'s variables
3549 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3551 Revision 590.57 2002/01/11 15:46:57 error
3552 * Allow users to move/copy messages between personal rooms
3554 Revision 590.56 2002/01/11 04:59:00 ajc
3555 * Finished most of the work for the Global Address Book.
3557 Revision 590.55 2002/01/11 04:37:03 ajc
3558 * More code for the Global Address Book
3560 Revision 590.54 2002/01/11 02:57:35 error
3561 * Don't print **** when sending a page or mail from an anonymous-only room
3563 Revision 590.53 2002/01/10 21:22:37 ajc
3564 * Minor changes for global directory service
3566 Revision 590.52 2002/01/10 04:29:28 ajc
3567 * Minor updates for directory service
3569 Revision 590.51 2002/01/09 23:12:40 ajc
3570 * Allow users to zap mailbox rooms
3572 Revision 590.50 2002/01/09 04:37:32 ajc
3573 * Finished the callback stuff for vCard address extraction
3575 Revision 590.49 2002/01/09 04:05:53 ajc
3576 * Began writing code to harvest Internet e-mail addresses from vCards, and
3577 hacked together a temporary version (and writeup) of the IGAB command.
3579 Revision 590.48 2002/01/08 16:34:22 ajc
3580 * serv_vcard.c: cosmetic cleanup
3582 Revision 590.47 2002/01/06 22:44:21 error
3583 * Enable/disable encryption in client from command line and/or citadel.rc
3585 Revision 590.46 2002/01/06 21:25:26 ajc
3586 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3587 handling redirect_ssl, because these need to be done the same way regardless
3588 of client session crypto
3589 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3590 order to gain greater portability (or even to get it to compile on splorph)
3592 Revision 590.45 2002/01/06 11:13:33 error
3593 * Enable SSL/TLS support in the client (again)
3595 Revision 590.44 2002/01/06 11:11:31 error
3596 * Enable SSL/TLS in the client
3598 Revision 590.43 2002/01/06 10:49:55 error
3599 * Add some #includes I apparently somehow missed
3601 Revision 590.42 2002/01/06 10:33:10 error
3602 * SSL/TLS support for the Citadel wire protocol
3604 Revision 590.41 2002/01/06 08:54:58 error
3605 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3607 Revision 590.40 2002/01/05 22:31:22 ajc
3608 * Removed some protocol commands and writeups that are no longer necessary
3609 * Began some of the framework for the Global Address Book
3611 Revision 590.39 2002/01/05 12:44:43 error
3612 * serv_chat.c: allow a session to be killed while in chat
3614 Revision 590.38 2002/01/05 12:31:04 error
3615 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3617 Revision 590.37 2002/01/05 04:51:36 error
3618 * stats now sorts its top 20 lists properly
3620 Revision 590.36 2002/01/04 20:57:36 nbryant
3623 Revision 590.35 2002/01/04 20:46:26 nbryant
3624 Makefile fix for cygwin (fix migratenet linkage)
3626 Revision 590.34 2002/01/04 20:43:26 nbryant
3627 configure/genstamp: check for struct tm.tm_gmtoff
3629 Revision 590.33 2002/01/03 22:01:17 ajc
3630 * Fixed mail to "sysop"
3632 Revision 590.32 2002/01/03 21:35:07 ajc
3633 * I think this is the last of the fixes for the new submit queue.
3635 Revision 590.31 2002/01/03 12:27:35 error
3636 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3638 Revision 590.30 2002/01/03 12:21:02 error
3639 * Autoconf support for recognizing OpenSSL
3641 Revision 590.29 2002/01/03 04:52:28 ajc
3642 * serv_network.c: migrated deliveries and bounces to the new message
3643 submission subsystem. NOT TESTED.
3645 Revision 590.28 2002/01/01 21:32:10 ajc
3646 * Finished the updates to serv_smtp.c, although I think there may be a
3647 problem with one-too-many reference counts when a message is submitted
3650 Revision 590.27 2001/12/31 20:15:13 ajc
3651 * Almost finished converting serv_smtp.c to the new message submission
3652 framework. Still not done yet; don't use this.
3654 Revision 590.26 2001/12/30 06:20:46 error
3655 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3657 Revision 590.25 2001/12/30 05:50:46 error
3658 * Security: Citadel now drops privileges when called from telnetd, also
3659 checks to make sure you didn't set the setuid/setgid bits. No more
3662 Revision 590.24 2001/12/29 05:19:32 ajc
3663 * Minor cosmetic hack
3665 Revision 590.23 2001/12/29 04:21:22 nixo
3666 stupid me. I didn't realize that asking for the header did what I wanted
3667 so I changed my little 'y' hack to not bother reading the text of the
3668 message. a little saving on the bandwidth.
3670 Revision 590.22 2001/12/28 22:32:38 nixo
3671 Added a "read m<y> next" function in read mode. It will skip to the next
3672 message by the user in the current message list (whatever mode you're in
3673 be it read forward, last 50, whatever.)
3675 Revision 590.21 2001/12/28 11:06:53 error
3676 * More server support for hostnames up to 63 characters (oops I missed a spot)
3678 Revision 590.20 2001/12/28 09:39:10 error
3679 * Client support for hostnames up to 63 characters: truncated at 24 in
3680 short who list, full display in long who list.
3682 Revision 590.19 2001/12/28 09:28:04 error
3683 * Server support for hostnames up to 63 characters
3685 Revision 590.18 2001/12/26 05:01:30 ajc
3686 * Added a new developer ID for Anticlimactic Teleservices
3688 Revision 590.17 2001/12/23 10:00:43 error
3689 * Pages are once again formatted to the caller's screen width.
3691 Revision 590.16 2001/12/23 09:57:47 error
3692 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3693 along with the time, e.g. 12:34 pm or 12:34:56 pm
3695 Revision 590.15 2001/12/20 04:54:26 ajc
3696 * If you paid for this software, someone is ripping you off.
3698 Revision 590.14 2001/12/18 08:24:56 nbryant
3699 more lovely configure tweaks (include paths for db)
3701 Revision 590.13 2001/12/18 06:04:08 ajc
3702 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3703 it was crashing boxen with small stack sizes.
3705 Revision 590.12 2001/12/18 05:54:16 ajc
3706 * Added more load_floorlist() commands to the beginning and end of functions
3707 in the client that manipulate the floor list. This fixes a bug in which
3708 new floors don't show up right away after being created.
3710 Revision 590.11 2001/12/17 08:14:26 nbryant
3711 restored the checks for /usr/include/db3 and /usr/local/include/db3
3712 in configure. there are too many variations on db installation; this is
3715 Revision 590.10 2001/12/17 08:00:45 nbryant
3716 set the pthreads stack size to 128K because FreeBSD's default of 64K
3717 seems too small. fixes crashes under FreeBSD.
3719 Revision 590.9 2001/12/16 00:50:14 error
3720 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3721 commands in logged_in_response().
3723 Revision 590.8 2001/12/14 21:33:18 nbryant
3724 finally changed configure to complain if there's no database driver ;)
3726 Revision 590.7 2001/12/14 08:29:30 error
3727 * Security: trace file is now only readable by owner, since it contains
3728 plain text passwords.
3730 Revision 590.6 2001/12/14 07:04:24 ajc
3731 * Now you can send mail to yourself. Hi from Stu.
3733 Revision 590.5 2001/12/14 06:58:12 ajc
3736 Revision 590.4 2001/12/13 22:36:30 nbryant
3737 make configure search for /usr/local/BerkeleyDB.4.0
3739 Revision 590.3 2001/12/13 22:29:57 nbryant
3740 make it compile with Berkeley DB 4.0.x
3742 Revision 590.2 2001/12/11 21:31:07 nbryant
3743 - test for -ldb3 before -ldb
3745 Revision 590.1 2001/12/11 20:04:41 nbryant
3746 - fix library flags, includes for portability
3747 - malloc.h is deprecated
3748 - fix genstamp, hopefully
3749 - fix size_t *printf handling for portability
3751 Revision 590.0 2001/12/08 03:31:41 ajc
3754 Revision 580.95 2001/12/08 03:30:37 ajc
3755 * Final changes to networking docs for 5.90
3757 Revision 580.94 2001/12/06 05:13:34 ajc
3758 * Added the documentation for room sharing and listserv
3760 Revision 580.93 2001/12/04 05:24:15 ajc
3761 * Added two more bytes to the possible length of shared secrets in networking
3762 due to some legacy support requirements.
3764 Revision 580.92 2001/12/04 05:16:19 ajc
3765 * mime_parser.c: change to memory allocation algorithm ... some badly done
3766 messages were crashing the server
3768 Revision 580.91 2001/12/03 22:48:16 ajc
3769 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3771 Revision 580.90 2001/12/03 17:02:50 ajc
3772 * dynloader.c: fixed improperly done declaration and mallok()
3774 Revision 580.89 2001/12/03 04:28:02 ajc
3775 * mime_parser.c: now uses built-in functions to decode base64 and
3776 quoted-printable attachments, instead of piping data to outboard programs.
3778 Revision 580.88 2001/12/03 02:45:46 ajc
3779 * Began implementing some code to handle multiple recipients (but #define'd
3780 it all out because we're approaching a release)
3782 Revision 580.87 2001/12/03 01:50:17 ajc
3783 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3784 the sender's "Mail>" room.
3786 Revision 580.86 2001/12/02 23:36:24 ajc
3787 * On a new system, set the default new user level to 4 instead of 1.
3789 Revision 580.85 2001/12/02 23:27:01 ajc
3790 * Removed references to the old networker from the documentation. Did not
3791 write any new documentation, so what's there now is kind of sparse.
3793 Revision 580.84 2001/12/02 02:42:55 ajc
3794 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3795 room listings, even for Aides (but it's still gotoable). This will be used
3796 for rooms which hold system configuration and message queues.
3798 Revision 580.83 2001/12/01 19:23:26 ajc
3799 * clientsocket.c: implement socket timeouts for read operations
3801 Revision 580.82 2001/12/01 17:00:23 ajc
3802 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3804 Revision 580.81 2001/12/01 07:18:28 ajc
3805 * Fixed an SMTP delivery problem that was causing certain classes of
3806 transient errors to cause a message to never be delivered.
3808 Revision 580.80 2001/12/01 05:26:01 ajc
3809 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3810 utility/diagnostic functions.
3812 Revision 580.79 2001/11/27 17:08:29 ajc
3813 * When calling an external editor, set the environment variable
3814 WINDOW_TITLE to an appropriate value.
3816 Revision 580.78 2001/11/26 03:27:08 ajc
3817 * new algorithm to load the use table
3819 Revision 580.77 2001/11/17 19:55:08 ajc
3820 * Updated some of the documentation
3822 Revision 580.76 2001/11/16 04:43:12 ajc
3823 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3824 commands are sent out using a single sock_write() call. There are broken
3825 SMTP server implementations that can't handle SMTP commands split across
3826 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3828 Revision 580.75 2001/11/15 04:11:30 ajc
3829 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3830 file format (since we dumbed down the gateway software)
3831 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3832 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3833 if a numeric port number was specified instead of a service name
3835 Revision 580.74 2001/11/14 02:59:01 ajc
3836 * Network run frequency is now a site-definable setting
3838 Revision 580.73 2001/11/13 22:05:23 ajc
3839 * Re-introduced the ability to enter IGnet mail into the system.
3841 Revision 580.72 2001/10/29 22:59:22 ajc
3842 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3844 Revision 580.71 2001/10/29 16:39:54 ajc
3845 * Finished the migratenet utility (finally).
3847 Revision 580.70 2001/10/28 05:18:51 ajc
3848 * migratenet almost finished
3850 Revision 580.69 2001/10/26 04:26:45 ajc
3851 * more work on the net migrator
3853 Revision 580.68 2001/10/23 03:37:33 ajc
3854 * Threw a few more lines of code into migratenet.c
3856 Revision 580.67 2001/10/20 18:10:50 ajc
3857 * migratenet.c: added (not even close to being finished)
3859 Revision 580.66 2001/10/17 21:07:20 nbryant
3860 further format string cleanups (for i686-linux type sizes)
3862 Revision 580.65 2001/10/17 20:41:07 nbryant
3863 - declare *printf format specifiers if gcc detected
3864 - format string fixes (compiles w/o warnings on alpha osf/1)
3866 Revision 580.64 2001/10/17 19:40:38 nbryant
3867 warning fixes and cleanups for 64-bit machines
3869 Revision 580.63 2001/10/16 20:47:37 nbryant
3870 - backed out -export-dynamic, it doesn't do anything and i've found the real
3872 - remove declaration for make_message
3874 Revision 580.62 2001/10/16 19:18:49 nbryant
3875 backed out that compiler detection change for Tru64. it's not incredibly
3876 important and results in broken autoconf macro expansions.
3878 Revision 580.61 2001/10/16 18:36:33 nbryant
3879 reinstate -export-dynamic for citserver in case libtool decides to build
3880 static libraries (why?)
3882 Revision 580.60 2001/10/16 18:21:53 nbryant
3883 add some explanatory text to bootstrap
3885 Revision 580.59 2001/10/16 17:43:53 nbryant
3886 - further configure tweaks for FreeBSD and Tru64 Unix
3887 - updated to latest libtool configure fragment
3888 - there are two functions named make_message. (?) so declare them both
3891 Revision 580.58 2001/10/16 01:48:55 nbryant
3892 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3893 - #ifdef out inline on non-GCC compilers
3895 Revision 580.57 2001/10/15 19:50:50 ajc
3896 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3897 * Post notification in Aide> when the loopzapper catches a message.
3899 Revision 580.56 2001/10/12 22:41:11 ajc
3900 * Wrote the rest of the use table code. Finished except for a bug.
3902 Revision 580.55 2001/10/10 18:35:12 ajc
3903 * Comments & cosmetics for previous update
3905 Revision 580.54 2001/10/10 17:12:54 ajc
3906 * Bugfix for MSG0 command to properly handle multipart/alternative
3908 Revision 580.53 2001/10/06 21:32:29 ajc
3909 * Finished the concurrency check for network polling. (Now works both for
3910 polling and being polled. Severe UUCP deja vu.)
3912 Revision 580.52 2001/10/06 20:28:06 ajc
3913 * Began implementing some concurrency stuff for the networker
3915 Revision 580.51 2001/10/06 19:51:47 ajc
3916 * Stripped the build of obsolete parts of the old networker no longer in use.
3918 Revision 580.50 2001/10/03 20:05:50 ajc
3919 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3920 side. (No changes required other than advertising the extension.)
3922 Revision 580.49 2001/10/03 03:15:16 ajc
3923 * Implemented BOUNCE BOUNCE BOUNCE
3925 Revision 580.48 2001/10/02 03:04:30 ajc
3926 * Allow non-Aides to terminate sessions belonging to them
3928 Revision 580.47 2001/09/24 18:55:13 ajc
3929 * Completed migrating the "netpoll" utility into the serv_network module.
3930 Removed this utility.
3932 Revision 580.46 2001/09/21 20:58:25 nbryant
3933 support different log_archive prototype in DB versions prior to 3.3
3935 Revision 580.45 2001/09/20 04:17:10 ajc
3936 * Inbound network authentication working. Fixed a bug in the split-horizon
3937 algorithm. Still need to move the 'netpoll' command into the server.
3939 Revision 580.44 2001/09/18 04:05:04 ajc
3940 * Added host/IP and port to node config (client side only)
3942 Revision 580.43 2001/09/17 23:55:45 ajc
3943 * Support for IGnet routing (not tested)
3945 Revision 580.42 2001/09/16 05:44:51 ajc
3946 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3947 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3949 Revision 580.41 2001/09/09 16:19:29 error
3950 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3952 Revision 580.40 2001/09/09 03:19:38 ajc
3953 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3954 says it's ok to do so.
3956 Revision 580.39 2001/09/08 18:58:38 ajc
3957 * More changes to the new networker. Added client command for room sharing.
3959 Revision 580.38 2001/09/07 04:05:27 ajc
3960 * You guessed it: still more code for the new networker.
3962 Revision 580.37 2001/09/06 05:47:29 nbryant
3963 check for /usr/include/db3 (for RedHat 6.2; others?)
3965 Revision 580.36 2001/09/06 05:23:14 nbryant
3966 #include fix for glibc 2.1.3
3968 Revision 580.35 2001/09/06 04:02:34 ajc
3969 * A few more updates to the networker
3971 Revision 580.34 2001/09/06 03:32:41 nbryant
3972 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3973 set up properly for all platforms now.
3975 Revision 580.33 2001/09/06 02:55:27 nbryant
3978 Revision 580.32 2001/09/06 02:49:22 ajc
3979 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3980 the user hits <C>ontinue (bug reported by Stu Mark)
3982 Revision 580.31 2001/09/06 01:26:39 nbryant
3983 - port to Cygwin (DLL support, etc.)
3984 - don't build SMTP module if there's no resolver library (eg on Windows)
3986 Revision 580.30 2001/09/06 00:54:01 nbryant
3987 updated to libtool 1.4.1 and automake 1.5
3989 Revision 580.29 2001/08/29 02:51:25 ajc
3990 * More work on the new networker.
3992 Revision 580.28 2001/08/25 05:04:57 ajc
3993 * Worked a little more on the in-server replacement for netproc
3995 Revision 580.27 2001/08/22 04:18:17 ajc
3996 * Realized that there was lots of similarly broken code in
3997 process_rfc822_addr(). Wrote two new utility functions in tools.c
3998 stripout() and stripallbut() and used them where appropriate. This should
3999 take care of all possible infinite loops.
4001 Revision 580.26 2001/08/22 03:43:11 ajc
4002 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
4003 server to jump into an endless loop when an e-mail address contained
4004 unbalanced angle brackets.
4006 Revision 580.25 2001/08/15 04:26:02 ajc
4007 * Added split horizon and delete-after-spool to the new networker
4009 Revision 580.24 2001/08/14 02:41:57 ajc
4010 * Began the migration of netproc into part of the serv_network.c module instead
4011 of a standalone program.
4013 Revision 580.23 2001/08/11 22:35:40 nbryant
4014 updated citadel-with-berkeley-db.txt.
4015 - updated build instructions
4016 - improved backup procedures to be safer and more space-efficient.
4018 Revision 580.22 2001/08/11 19:18:41 ajc
4019 * Realized that I am stupid and started implementing server commands to load
4020 and save network configurations, when I had already lovingly implemented the
4021 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
4022 in the Local System Configuration> room. Ripped the newer crap out.
4023 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
4025 Revision 580.21 2001/08/11 03:51:56 ajc
4026 * Removed the idle timer from the client. Dialup is dead.
4028 Revision 580.20 2001/08/06 21:33:29 nbryant
4029 made the client fall back on port 504 if there's no /etc/services entry
4031 Revision 580.19 2001/08/05 23:54:14 ajc
4032 * prep for new network node infrastructure
4034 Revision 580.18 2001/08/03 16:53:21 ajc
4035 * Added some more "break" statements to the main switch..case loop in
4036 citadel.c where they were needed.
4038 Revision 580.17 2001/08/03 16:43:53 ajc
4039 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
4040 return code as a warning instead of an error worthy of aborting the server.
4041 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
4043 Revision 580.16 2001/07/30 03:46:14 nbryant
4044 made ForEachUser use a read-only cursor, too. there is now only one piece of
4045 code in Citadel proper (not the database driver) that needs transactions.
4046 that's check_ref_counts; in other words it's the only thing standing in the way
4047 of a clean implementation of retryable transactions.
4049 Revision 580.15 2001/07/29 22:24:04 nbryant
4050 - added a new function to the database interface, cdb_close_cursor(). always
4051 call this when you're finished with a traversal but didn't bother reading all
4054 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
4055 no longer needed because of the read-only cursor support.
4057 Revision 580.14 2001/07/29 20:56:09 nbryant
4058 change ForEachRoom to use read-only cursors by default. it can be overridden to
4059 still use read/write cursors by doing:
4061 cdb_begin_transaction();
4063 cdb_end_transaction();
4065 the only place I found where it appears necessary to do so is check_ref_counts,
4066 so this checkin affects that function too.
4068 Revision 580.13 2001/07/29 20:06:33 nbryant
4069 generate symlinks to .libs in modules directory
4071 Revision 580.12 2001/07/28 00:02:50 nbryant
4072 implemented read-only cursors. one of the advantages to these is that
4073 transactions can be avoided; a cursor operation that occurs within a
4074 transaction will often acquire a read lock on every single database page. in
4075 general, the Sleepycat documentation recommends avoiding transaction-protected
4076 read-only operations where practical. read/modify/write operations can still
4077 be transaction protected, of course.
4079 to use a read-only cursor, call cdb_rewind without a previous call to
4080 cdb_begin_transaction. the DB driver will notice this and prevent the current
4081 thread from modifying data or starting a transaction until the cursor is
4084 Revision 580.11 2001/07/27 20:45:44 nbryant
4085 libtool has matured a lot since the last time i looked at it (years ago)
4086 so we now use it to handle the details of building shared libraries and
4087 the linker flags for the main executable.
4089 in theory this should bring a lot more portability to the dynloader
4090 subsystem and enable us to do things like transparently detect GNU vs Sun
4091 linkers on solaris, for example
4093 Revision 580.10 2001/07/27 03:29:04 nbryant
4094 missed one thing in the autoconf move
4096 Revision 580.9 2001/07/27 02:57:43 nbryant
4097 support one cursor per database rather than one global cursor
4099 Revision 580.8 2001/07/27 01:32:07 nbryant
4100 remove the automatic transaction demarcation on singleton read operations
4102 Revision 580.7 2001/07/26 21:43:46 nbryant
4103 - move to autoconf 2.52
4104 - random warning fix
4107 Revision 580.6 2001/07/24 13:17:54 ajc
4108 * New UI for mailing list setup
4109 * rooms.c: code cleanup
4112 Revision 580.5 2001/07/20 23:48:23 nbryant
4113 fix build on solaris, check default install location for db 3.2, and silence
4116 Revision 580.4 2001/07/16 14:24:30 ajc
4117 * Silly cosmetic change to keep the wholist ordered by ascending session number
4119 Revision 580.3 2001/07/13 00:01:36 ajc
4120 * Shuffled around some of the housekeeping loop code
4122 Revision 580.2 2001/07/11 17:01:10 ajc
4123 * database_sleepycat.c: small changes to log messages
4125 Revision 580.1 2001/07/11 04:35:40 nbryant
4126 moved dret initialization in cdb_fetch, just in case
4128 Revision 580.0 2001/07/03 03:07:06 ajc
4131 Revision 573.143 2001/07/03 03:06:50 ajc
4132 * Last minute doco update for 5.80
4134 Revision 573.142 2001/07/01 15:44:32 nbryant
4135 configure.in: check for Berkeley DB first.
4137 Revision 573.141 2001/06/27 23:34:30 ajc
4138 * Added some verbage to messages/roomaccess to placate a user who keeps
4139 bitching about privacy policy.
4141 Revision 573.140 2001/06/19 03:41:04 ajc
4142 * Ooops... last_cull needs to be declared static
4144 Revision 573.139 2001/06/19 03:33:19 ajc
4145 * imap_fetch.c: download MIME parts without decoding first. We like that.
4146 * database_sleepycat.c: added automatic culling of log files which have not
4147 been written to in five days.
4149 Revision 573.138 2001/06/17 19:42:23 nbryant
4150 fix all the <time.h> vs. <sys/time.h> issues, hopefully
4152 Revision 573.137 2001/06/07 03:28:37 ajc
4153 * More tweaks to the MIME parser
4155 Revision 573.136 2001/06/06 15:44:37 ajc
4156 * msgbase.c: output extra newline at end of RFC822 message if necessary to
4157 ensure that 000 termination string appears on a line by itself.
4159 Revision 573.135 2001/06/06 04:22:25 ajc
4160 * Moved memreadline() to tools.c
4161 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
4162 into an active loop when encountering badly formed headers
4164 Revision 573.134 2001/05/27 05:23:03 ajc
4165 * Added a "no new messages" response in the client, displayed when a read
4166 command turns up a zero message count.
4168 Revision 573.133 2001/05/18 20:12:09 ajc
4169 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
4170 boundary was the very last line of the message.
4171 * serv_smtp.c: toned down some of the command response verbage.
4173 Revision 573.132 2001/04/28 04:42:55 ajc
4174 * Updated some of the docs. Bumped version number to 5.80 in anticipation
4175 of going into a release cycle soon.
4177 Revision 573.130 2001/04/26 03:31:00 ajc
4178 * Finished the implementation of per-message seen/unseen logic, both in the
4179 server proper and in IMAP. Citadel protocol uses new "seen" command.
4181 Revision 573.129 2001/04/21 04:55:51 ajc
4182 * Began implementation of per-message seen/unseen attribute
4184 Revision 573.128 2001/04/20 03:39:54 ajc
4185 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
4187 Revision 573.127 2001/04/17 00:35:19 cough
4188 * Modified rooms.c in the client so that it would allow inviting into
4189 public rooms. This is important since there is now a V_LOCKOUT
4190 flag which prevents users who have been kicked from rejoining
4191 a room unless/until you invite them back in.
4193 Revision 573.126 2001/04/16 19:21:14 cough
4194 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
4195 rooms without knowing the password.
4197 Revision 573.125 2001/04/14 04:26:44 ajc
4198 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
4201 Revision 573.124 2001/04/10 01:04:10 ajc
4202 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
4203 that is corrupting the memory.
4205 Revision 573.123 2001/04/03 00:47:23 ajc
4206 * Began implementing IMAP APPEND
4208 Revision 573.122 2001/04/01 22:05:44 cough
4209 * *Actually* fixed a botched ChangeLog entry.
4211 Revision 573.121 2001/04/01 22:04:28 cough
4212 * Fixed a botched ChangeLog entry.
4214 Revision 573.120 2001/04/01 22:03:10 cough
4215 * Changed two fclose()s to pclose()s.
4217 Revision 573.119 2001/03/25 11:52:36 error
4218 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
4219 RFC-compliant error messages.
4221 Revision 573.118 2001/03/21 05:47:49 ajc
4222 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
4224 Revision 573.117 2001/03/20 01:33:55 ajc
4225 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
4228 Revision 573.116 2001/03/13 17:19:33 ajc
4229 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
4231 Revision 573.115 2001/03/12 01:27:42 ajc
4232 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
4234 Revision 573.114 2001/03/11 23:00:29 ajc
4235 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
4237 Revision 573.113 2001/03/11 22:09:20 ajc
4238 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
4240 Revision 573.112 2001/03/11 20:06:53 ajc
4241 * Fixed bug that created incorrect roomnames when sending pages
4243 Revision 573.111 2001/03/11 19:23:32 ajc
4244 * IMAP DELETE command ... also split up access control for room delete cmds
4246 Revision 573.110 2001/03/10 17:29:07 ajc
4247 * Implement proper access control for deleting messages from IMAP
4249 Revision 573.109 2001/03/07 04:02:27 ajc
4250 * Fixed some small IMAP bugs
4252 Revision 573.108 2001/03/06 04:44:00 ajc
4253 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
4255 Revision 573.107 2001/03/06 03:31:58 nbryant
4256 database-related cleanups and paranoia tests;
4257 fixed a transaction-leak/deadlock problem in cdb_delete;
4258 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
4260 Revision 573.106 2001/03/05 04:59:31 ajc
4263 Revision 573.105 2001/03/04 23:49:41 ajc
4264 * IMAP EXPUNGE responses -should- be correct now
4266 Revision 573.94 2001/02/20 00:02:56 ajc
4267 * IMAP: implemented the STATUS command (sort of).
4269 Revision 573.93 2001/02/19 22:24:41 ajc
4270 * IMAP server: added untagged, unsolicited server messages for newly arrived
4271 messages, and messages expunged by another session.
4273 Revision 573.92 2001/02/17 05:53:35 ajc
4274 * Repaired the creation of page log rooms in the wrong namespace when the
4275 recipient does not yet have his/her log room created.
4276 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
4277 purge and the next to delete them. Works better in transactionland.
4279 Revision 573.91 2001/02/14 08:11:27 error
4280 * citadel.rc: added RCS ID (it's about time!)
4282 Revision 573.90 2001/02/14 04:23:54 ajc
4283 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
4284 This was causing some clients (such as Pine) to lock up.
4286 Revision 573.89 2001/02/13 04:06:14 ajc
4287 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
4288 BODY[n] data items. I think. So much protocol crud, so little time...
4290 Revision 573.88 2001/02/13 01:18:44 ajc
4293 Revision 573.87 2001/02/12 04:31:34 ajc
4294 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
4296 Revision 573.86 2001/02/08 04:45:58 ajc
4297 * Fixed namespace problems resulting from the automatic namespece prefixing
4298 added to create_room(). Also added the ability to specify "create a mailbox
4299 but I've already supplied the namespace prefix" for situations where the
4300 namespace isn't that of the logged in user.
4301 * Made the POP3 server response messages slightly less humorous
4303 Revision 573.85 2001/02/06 04:44:12 ajc
4304 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
4306 Revision 573.84 2001/02/06 02:09:38 ajc
4307 * citadel.rc: changed the default for local_screen_dimensions to 1, since
4308 Internet users now outnumber dialup users 100 to 0.
4309 * room_ops.c: added a really_create option to create_room(). Also moved the
4310 generation of personal namespace into that function. MODULE OWNERS PLEASE
4311 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
4312 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
4313 * serv_imap.c: finished the CREATE command (finally)
4315 Revision 573.83 2001/02/05 05:20:22 ajc
4316 * Made some changes to functions which translate between Citadel room names
4317 and IMAP folder names. They're still buggy.
4319 Revision 573.82 2001/02/04 23:17:28 ajc
4320 * Implemented the IMAP CREATE command
4322 Revision 573.81 2001/02/04 02:40:07 ajc
4323 * more imap. imap sucks. die crispin die.
4325 Revision 573.80 2001/02/03 10:02:12 error
4326 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4327 text/x-calendar or text/calendar; abort saving if not
4329 Revision 573.79 2001/02/03 09:30:46 error
4330 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4332 Revision 573.78 2001/02/03 08:21:00 error
4333 * serv_ical.c and serv_ical.h added; skeleton code for now
4335 Revision 573.77 2001/02/02 20:18:18 ajc
4336 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4337 instead of cdb_store. Useful to know which function failed...
4339 Revision 573.76 2001/02/01 04:08:03 ajc
4340 * IMAP minor change to mailbox name output
4341 * Increased size of buffer in lprintf()
4343 Revision 573.75 2001/01/28 09:50:02 error
4344 * sysdep.c: lprintf() now generates timestamps
4346 Revision 573.74 2001/01/28 07:35:04 error
4347 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4349 Revision 573.73 2001/01/16 04:03:13 ajc
4350 * yeesh ... more on the IMAP BODYSTRUCTURE
4352 Revision 573.72 2001/01/16 01:51:12 ajc
4353 * imap bodystructure
4355 Revision 573.71 2001/01/16 00:46:40 ajc
4356 * Changed the MIME parser API *again* because we now need the ability to
4357 supply callback functions to be executed before and/or after parsing a
4358 multipart. (Need this for IMAP BODYSTRUCTURE output.)
4360 Revision 573.70 2001/01/15 23:59:26 ajc
4361 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4363 Revision 573.68 2001/01/15 20:34:04 ajc
4364 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4365 into thinking that mail messages are newsgroup messages instead. When we
4366 add NNTP support back into Citadel we'll have to add code to only output
4367 this field when appropriate.
4369 Revision 573.67 2001/01/15 16:30:31 ajc
4370 * temporary implementation of 901 asynchronous express messages
4372 Revision 573.66 2001/01/14 14:55:39 ajc
4373 * Changed the format of <.W>holist <L>ong
4375 Revision 573.65 2001/01/13 06:40:26 nbryant
4376 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4377 which should now be considered closed.
4379 Revision 573.64 2001/01/13 06:12:15 ajc
4380 * Added the ASYN command
4382 Revision 573.63 2001/01/12 22:05:46 ajc
4383 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4384 reads a list containing stealth mode sessions.
4386 Revision 573.62 2001/01/09 05:39:45 ajc
4387 * Merged in code from the TRANSACTIONS branch for testing.
4389 Revision 573.61 2000/12/30 06:17:17 ajc
4390 * Still more work on IMAP. Damn this is tedious.
4392 Revision 573.60 2000/12/30 04:55:05 ajc
4393 * more buffer size stuff
4395 Revision 573.59 2000/12/27 20:19:51 ajc
4396 * The size constant "256" which shows up everywhere as a buffer size has now
4397 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4398 we need 1024 byte buffers for most Internet protocols.
4400 Revision 573.58 2000/12/27 05:09:58 ajc
4401 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4403 Revision 573.57 2000/12/26 03:46:50 ajc
4406 Revision 573.56 2000/12/25 22:50:43 ajc
4407 * Added an API function to extract and unfold specific RFC822 fields.
4408 * imap-->fetch-->envelope-->in-reply-to now works
4409 * More robust checking and reporting of temp file errors in the client
4411 Revision 573.55 2000/12/25 20:43:24 ajc
4412 * imap_fetch.c: added support for fetch-->envelope-->from
4414 Revision 573.54 2000/12/20 04:09:24 ajc
4415 * A few memory handling fixes to netproc.
4417 Revision 573.53 2000/12/20 01:57:37 ajc
4418 * netproc.c: added bounds check to fpgetfield()
4420 Revision 573.52 2000/12/19 20:41:55 ajc
4421 * Fixed generation of unique file names for network uploads etc.
4423 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4424 remove extraneous transaction around dynamic module initializations. this will
4425 fix the crash on database creation.
4427 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4428 clean: also remove parsedate.c
4430 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4431 require transactional cursors
4433 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4434 release any stale db handles at the end of a server command
4435 (unfinished transactions will be aborted to annoy lazy programmers)
4437 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4438 set sched_yield as sleepycat's yield function. this should improve locking
4441 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4442 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4444 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4445 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4448 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4449 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4450 this should make things significantly more scaleable.
4452 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4453 reworked shutdown sequence to wait for worker threads to terminate before
4454 checkpointing and closing databases. it is no longer safe to call
4455 master_cleanup() directly to force a shutdown; instead, just set
4456 time_to_die to a nonzero value
4458 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4459 added deadlock detection and cleaned up messages
4461 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4462 created TRANSACTIONS branch
4463 track cursor and transaction id's in thread-specific data
4465 Revision 573.51 2000/12/14 18:36:34 ajc
4466 * Fixed the "users not in chat" wholist display
4468 Revision 573.50 2000/12/12 18:06:46 ajc
4469 * Removed the transaction stuff (but left the log in). It wasn't working.
4471 Revision 573.49 2000/12/12 06:19:55 ajc
4472 * Stabilize, dammit!!
4474 Revision 573.48 2000/12/12 04:20:03 ajc
4475 * Made the transaction open/close a global thing, in a frantic attempt to get
4476 Uncensored to stop crashing. More fixes on the way...
4478 Revision 573.47 2000/12/11 06:08:41 ajc
4479 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4480 timer event, and check_sched_shutdown() to the end of the worker thread
4481 loop. Seems to have improved reliability (but why?)
4483 Revision 573.46 2000/12/11 03:22:11 ajc
4484 * Added server-side REQT command to issue client termination requests
4486 Revision 573.45 2000/12/11 02:19:26 ajc
4487 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4488 client log off. (The server doesn't support sending that flag yet, though)
4490 Revision 573.44 2000/12/09 06:20:06 ajc
4491 * A few final touches to the Sleepycat DB back-end
4493 Revision 573.43 2000/12/08 17:06:33 ajc
4494 * Wrap txn_begin and txn_end in S_DATABASE mutex
4496 Revision 573.42 2000/12/07 20:21:39 ajc
4497 * begin/end transaction in master_startup()
4499 Revision 573.41 2000/12/07 16:59:02 nbryant
4500 added --with-db and --with-gdbm options to configure
4502 Revision 573.40 2000/12/07 04:50:33 ajc
4503 * Wrap housekeeper and timer events in transaction open/close functions
4504 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4505 (runs each minute, but actually limited by the parameters of the function)
4507 Revision 573.39 2000/12/06 04:44:36 ajc
4508 * Changed netproc to keep the use table in a flat file instead of a database
4510 Revision 573.38 2000/12/05 05:32:58 ajc
4511 * Added support for non-USA country identities in vCard and registration
4512 * User edit now asks whether it should prompt to change the password
4514 Revision 573.37 2000/12/03 04:12:21 ajc
4515 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4517 Revision 573.36 2000/11/30 03:23:17 ajc
4518 * Got the Sleepycat DB back end working, by opening the databases in a non
4519 shared, non threaded mode, and using Citadel's locking to serialize access.
4521 Revision 573.35 2000/11/29 05:00:02 ajc
4522 * I think the db stuff is ok, but my db library is fux0red...
4524 Revision 573.34 2000/11/27 14:12:09 error
4525 * commands.c: fixups to print_express() to make external command not print
4526 extraneous stuff to the terminal and make the displayed message consistent
4528 Revision 573.33 2000/11/27 10:41:14 error
4529 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4531 Revision 573.32 2000/11/27 10:29:59 error
4532 * serv_chat.c: fix send_express_message() to include timestamps
4534 Revision 573.31 2000/11/27 03:44:27 ajc
4535 * Initial checkin of database_sleepycat.c (doesn't work yet)
4537 Revision 573.30 2000/11/26 05:24:22 ajc
4538 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4539 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4540 * imap_fetch.c: used the above function to do all output pre-loaded
4542 Revision 573.29 2000/11/25 09:36:18 error
4543 * Added a bit of detail to syslog entries; now shows session id attached to
4544 client, hostname, and username, and time the session ended.
4546 Revision 573.28 2000/11/25 06:17:06 ajc
4547 * Minor IMAP tweaks. It still doesn't work. :(
4549 Revision 573.27 2000/11/23 07:22:21 error
4550 * citadel.spec: update version number
4552 Revision 573.26 2000/11/21 11:12:56 error
4553 * domain.h: changed the HP/UX compatibility code to use defines from
4554 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4556 Revision 573.25 2000/11/12 04:20:49 ajc
4557 * Optimized server side input of message text
4559 Revision 573.24 2000/11/10 03:55:06 ajc
4560 * Ford's Fix for Faster Functionality (save position during reply)
4562 Revision 573.23 2000/11/09 04:48:50 ajc
4563 * tools.c: striplt() strips all whitespace, not just spaces
4565 Revision 573.22 2000/11/07 20:47:21 ajc
4566 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4568 Revision 573.21 2000/11/07 15:54:53 ajc
4569 * xx FETCH n:n BODY[pn.MIME] now works
4571 Revision 573.20 2000/11/06 05:10:01 ajc
4572 * Changed the mime_parser() API (again) to allow "don't decode" mode
4574 Revision 573.19 2000/10/29 18:11:07 ajc
4575 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4577 Revision 573.18 2000/10/28 14:14:19 error
4578 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4579 it actually makes sense to do it that way...
4581 Revision 573.17 2000/10/25 21:37:09 ajc
4582 * Implemented the AUTHENTICATE LOGIN command in IMAP
4584 Revision 573.16 2000/10/25 19:20:37 ajc
4585 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4587 Revision 573.15 2000/10/24 20:39:59 ajc
4588 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4590 Revision 573.14 2000/10/23 20:26:51 error
4591 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4593 Revision 573.13 2000/10/11 23:03:44 error
4594 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4595 $PAGER nor less is available.
4597 Revision 573.12 2000/10/11 22:55:25 error
4598 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4599 displayed at login are in color
4601 Revision 573.11 2000/10/11 22:47:51 error
4602 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4604 Revision 573.10 2000/10/10 19:18:12 ajc
4605 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4607 Revision 573.9 2000/10/06 03:31:55 ajc
4608 * IMAP is a convoluted mess.
4610 Revision 573.8 2000/10/05 22:23:16 ajc
4611 * Slowly and painfully writing IMAP support
4613 Revision 573.7 2000/10/04 22:39:06 ajc
4614 * Added skeleton versions of the LIST and LSUB commands to the imap server
4616 Revision 573.6 2000/10/04 17:48:21 ajc
4617 * Allow Aides to zap rooms (site configurable setting)
4619 Revision 573.5 2000/10/03 01:45:00 ajc
4620 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4621 global page log room to be disabled (answer "no" to set the log room to a
4624 Revision 573.4 2000/09/28 10:27:38 error
4625 * commands.c: changed stty_ctdl() to support HP/UX termios VMIN and VTIME
4627 Revision 573.3 2000/09/24 22:01:45 ajc
4628 * ipc_c_tcp.c: don't hardcode CTDLDIR path for unix domain sockets
4630 Revision 573.2 2000/09/21 04:16:44 ajc
4631 * Fixed logged_in_response() so it only displays responses during Citadel
4632 protocol sessions. (This was affecting POP etc.)
4634 Revision 573.1 2000/09/11 22:05:04 ajc
4635 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4636 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4637 this time because it has to run as root.
4639 Revision 573.0 2000/09/05 18:35:22 ajc
4640 * Tagged everything for version 5.73 release
4642 Revision 572.39 2000/09/04 03:59:15 ajc
4644 ----------------------------
4646 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4647 Added HP/UX linker flag for dynamic modules to work
4648 ----------------------------
4650 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4651 Changed to use integer macros from typesize.h for specific bit widths
4652 ----------------------------
4654 Revision 572.38 2000/09/01 20:17:08 ajc
4655 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4657 Revision 572.37 2000/09/01 17:31:47 ajc
4658 * Fixed oopseth in control.c that might call fileno(NULL)
4660 Revision 572.36 2000/09/01 13:37:16 ajc
4661 * control.c: chown citadel.control to ctdluid when opening/creating as root
4663 Revision 572.35 2000/09/01 03:55:44 ajc
4664 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4666 Revision 572.34 2000/09/01 03:43:09 ajc
4667 * Added 'author' command-line arg to aidepost. Closes enhancement request
4669 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4670 unix domain socket bug is fixed, it's ok if these binds fail.
4672 Revision 572.33 2000/08/31 23:02:15 ajc
4673 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4674 always at least 5. Zero-length queues can cause connection lockups.
4676 Revision 572.32 2000/08/31 21:32:44 ajc
4677 * Still trying to fix a socket connect bug
4679 Revision 572.31 2000/08/31 16:37:08 ajc
4680 * docs/import-export.txt: added.
4682 Revision 572.30 2000/08/28 19:51:51 ajc
4683 * messages.c: cosmetic cleanup (coding convention and comments)
4685 Revision 572.29 2000/08/26 20:23:18 ajc
4686 * Finished up the back end code for mailing list sends. Sends now work!
4688 Revision 572.28 2000/08/24 02:48:18 ajc
4689 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4691 Revision 572.27 2000/08/22 02:31:47 ajc
4692 * nonce (for APOP-style auth) is now generated when a context is created
4693 instead of during protocol greeting functions.
4694 * Moved Citadel protocol nonce output from greeting to INFO
4696 Revision 572.26 2000/08/18 21:09:36 ajc
4697 * Added a little more mailing list code to serv_network.c
4699 Revision 572.25 2000/08/10 04:36:25 ajc
4700 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4701 client protocol to get out of sync in certain conditions.
4703 Revision 572.24 2000/08/10 02:42:13 ajc
4704 * Changed all the "200 ok" responses to more descriptive strings
4705 * Added a *temporary* protocol sync check. Remove this!
4707 Revision 572.23 2000/08/09 17:14:34 ajc
4708 msgbase.c: fixed a bug in
4709 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4710 causing the <R>eply function to fail on names with whitespace in
4711 certain parts of the string. This closes Bug #56.
4713 Revision 572.22 2000/08/05 04:24:00 ajc
4714 * Added [idle] to client wholist display for sessions idle >15 minutes
4715 * Added a generic "void *userdata" field to CtdlForEachMessage()
4716 * More prep for mailing list handling in the server
4718 Revision 572.21 2000/07/30 04:36:12 ajc
4719 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4720 for the network overhaul.
4722 Revision 572.20 2000/07/29 05:29:19 ajc
4723 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4724 names (to Aides only) as additional fields rather than an extra line of
4726 * Changed the client to display new RWHO fields, in the "long" wholist only.
4727 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4728 be activated manually.
4730 Revision 572.19 2000/07/24 00:39:13 ajc
4731 * Fixed a path problem when calling netmailer from mailinglist.c
4733 Revision 572.18 2000/07/22 03:44:17 ajc
4734 * Prepared infrastructure for the networker rewrite
4736 Revision 572.17 2000/07/17 02:38:08 ajc
4737 * Completed serv_vandelay.c (importer/exporter module)
4738 * sendcommand.c: fix behavior of SEND_LISTING mode
4739 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4741 Revision 572.16 2000/07/14 03:06:55 ajc
4742 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4744 Revision 572.15 2000/07/10 23:36:08 ajc
4745 * Another attempt to fix the crashy crashy bug in serv_vcard
4746 * Did more work on the Art Vandelay module
4747 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4749 Revision 572.14 2000/07/10 04:01:12 ajc
4750 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4752 Revision 572.13 2000/07/09 02:47:40 ajc
4753 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4755 Revision 572.12 2000/07/09 02:27:02 ajc
4756 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4757 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4758 which sets the global variable 'sigcaught' if either key was pressed.
4759 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4760 This closes Bug #18.
4762 Revision 572.11 2000/07/06 20:26:36 ajc
4763 * updated .Help SUMMARY
4765 Revision 572.10 2000/07/04 20:02:46 ajc
4766 * Fixed potential crashy crashy bug in serv_vcard.c
4768 Revision 572.9 2000/06/28 03:42:56 ajc
4769 * Changed the comments at the beginning of each file to a consistent format
4770 * Improved the parameterization of commands in the IMAP module
4772 Revision 572.8 2000/06/27 01:27:13 ajc
4773 * Coupla very small changes to get on the road to IMAP support
4775 Revision 572.7 2000/06/22 21:41:48 ajc
4776 * Made the ICQ stuff far more reliable ... by removing it!
4778 Revision 572.6 2000/06/21 03:46:20 ajc
4779 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4781 Revision 572.5 2000/06/15 20:15:52 ajc
4782 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4784 Revision 572.4 2000/06/04 02:30:56 ajc
4785 * CtdlForEachMessage() now returns the number of messages processed. It also
4786 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4787 for determining whether the specified message actually exists in a room).
4788 * Completed the server side of the moderation system (serv_moderate.c module
4789 which implements the MMOD command)
4791 Revision 572.3 2000/06/03 05:47:57 ajc
4792 * Replaced most of the very repetitive and very redundant access level checks
4793 in most commands with a single API call: CtdlAccessCheck()
4794 * serv_moderate.c: added (not finished)
4796 Revision 572.2 2000/06/02 03:38:50 ajc
4797 * Bind unix socket prior to TCP socket for citadel protocol
4798 * Fixed bug in sendcommand.c which was causing it to crash on attach
4800 Revision 572.1 2000/05/26 19:27:51 ajc
4801 * Changed some of the rev-level sensitive stuff to look at the actual version
4802 of Citadel running, not the last version with which we ran setup
4803 * Added a moderation system. Default filter level for new users is in the
4804 config file. Per-user setting is in usersupp. Moderation level of each
4805 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4806 working. Moderate message up/down commands are not here yet. See
4807 techdoc/moderation.txt for more info.
4809 Revision 572.0 2000/05/23 02:09:30 ajc
4810 * Updated docs and tagged everything for the 5.72 release
4812 Revision 571.7 2000/05/20 23:28:20 ajc
4813 * Fixed bug in client API that was causing netproc to crash
4815 Revision 571.6 2000/05/15 00:05:19 ajc
4816 * Double the retry interval for SMTP deliveries after each failed attempt.
4818 Revision 571.5 2000/05/11 03:08:47 ajc
4819 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4820 completes, allowing multiple messages in one session. Closes bug #58.
4822 Revision 571.4 2000/04/24 03:36:43 ajc
4823 * Removed references to strucmp() and struncmp(), replaced them with
4824 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4825 set up the config script to figure out whether they need to be compiled
4826 in. Also moved them to tools.h
4827 * Wrote a password manager for the client
4829 Revision 571.3 2000/04/19 03:17:10 ajc
4830 * Don't ever expire the Local System Configuration> room
4832 Revision 571.2 2000/04/16 19:03:47 ajc
4833 * Minor changes to avoid host lookup for local clients
4835 Revision 571.1 2000/04/15 19:55:52 ajc
4836 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4838 Revision 571.0 2000/04/13 02:43:24 ajc
4839 * Fixed a problem that crashed the client during <G>oto commands if a room
4840 existed with a name more than 32 characters (thanks to Magus for reporting
4842 * Tagged everything and updated docs for the 5.71 release
4844 Revision 570.18 2000/04/10 01:47:22 ajc
4845 * More paginator changes. Shuffled code around, added pagination to a bunch
4846 of other functions, and replaced the old, cumbersome pagination with the
4847 new, easy, API-based one in everything except message output.
4849 Revision 570.17 2000/04/09 17:51:18 ajc
4850 * Added pprintf() (paginated version of printf) to the client-side API. Now
4851 any client side function can be paginated simply by changing all of the
4852 printf's to pprintf's. I've already done this for the user list and wholist
4853 (removing the old style pagination) and for "read directory."
4855 Revision 570.16 2000/04/08 04:52:48 ajc
4856 * Another minor stoopid little time display fix
4858 Revision 570.15 2000/04/08 03:58:12 nbryant
4859 * backed out the previous changes since they didn't look good on some
4860 xterms with a blue bold mode. just set the background color to black
4861 instead. this makes black-on-white terminals actually readable, if not
4862 particularly good looking.
4864 Revision 570.14 2000/04/08 01:36:30 nbryant
4865 * citadel.c, commands.c: comment out cls() as this wasn't called if
4866 ansi_color=user anyway, and we have no way of knowing whether the user's
4867 terminal does background color erase, which was the reason for adding this
4868 in the first place. with the recent changes to color(), the display will get
4869 screwed up if they *do* have background color erase. perhaps this is a job
4872 Revision 570.13 2000/04/08 00:37:42 nbryant
4873 * commands.c: fix color support for black-on-white color terminals such as
4874 CDE's dtterm. this just avoids white-on-white text; some color combinations
4875 such as yellow-on-white still aren't very legible due to contrast. There's
4876 not much I can think to do about that without affecting the look on the
4877 white-on-black terminals which probably account for most users.
4879 Revision 570.12 2000/04/07 20:22:34 ajc
4880 * Fixed am/pm bug in time display
4882 Revision 570.11 2000/04/07 19:22:45 ajc
4883 * For services disabled by setting port number to -1, administratively skip
4884 the bind instead of just allowing it to fail.
4886 Revision 570.10 2000/03/31 04:31:02 ajc
4887 * Quick fix to 'stats' utility to purge records with bogus timestamps
4889 Revision 570.9 2000/03/31 02:10:52 ajc
4890 * Caved in to pressure and enabled <R>eply in public rooms.
4892 Revision 570.8 2000/03/28 03:55:53 ajc
4893 * Modified <.RU> to allow search for partial match
4895 Revision 570.7 2000/03/27 03:08:19 ajc
4896 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4897 specify 'any MIME type'.
4899 Revision 570.6 2000/03/27 01:14:08 nbryant
4900 * Makefile.in: generate parsedate.c automatically
4901 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4903 * parsedate.c: removed from CVS
4904 * parsedate.y: added #include <stdlib.h> so it builds with bison
4906 Revision 570.5 2000/03/27 00:46:10 nbryant
4907 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4908 type of issues lurking in the shadows.
4910 Revision 570.4 2000/03/25 18:29:58 nbryant
4911 changed my email address
4913 Revision 570.3 2000/03/23 02:41:50 ajc
4914 *** empty log message ***
4916 Revision 570.2 2000/03/21 03:23:24 ajc
4917 * Experimental new linebreak mode
4919 Revision 570.1 2000/03/20 14:43:19 ajc
4920 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4922 Revision 570.0 2000/03/19 23:42:34 ajc
4923 * This is the official 5.70 release.
4925 Revision 1.494 2000/03/19 23:04:08 ajc
4926 * Small cosmetic change to date/time output
4928 Revision 1.493 2000/03/19 05:02:39 ajc
4929 * SMTP hacks to deal with AOL braindamage
4931 Revision 1.492 2000/03/18 18:18:04 ajc
4932 * Support multiline responses from SMTP servers when sending mail
4934 Revision 1.491 2000/03/17 16:26:57 ajc
4935 * Set up a private "Sent/Received Pages" room for each user
4937 Revision 1.490 2000/03/17 04:11:24 ajc
4938 * Moved bio-related commands out to a loadable module
4940 Revision 1.489 2000/03/16 17:58:54 smw
4941 Created a docs directory.
4942 Moved install.txt to docs.
4943 Added inetmailsetup.txt (Citadel server side e-mail)
4944 Added inetmailsetupmx.txt (local mail AND Citadel e-mail
4945 Added inetsiteconfig.txt (describes the .asi command)
4946 Added siteconfig.txt (describes .asg)
4947 Added chat.txt (describes changes and new chat functionality)
4948 Made a couple of changes to install.txt (references to new documentation)
4949 Added Steve Williams to copyright.txt as the document writer.
4951 Revision 1.488 2000/03/15 03:04:51 ajc
4952 * Added DEXP server command to disable incoming express messages.
4953 * <Q>uiet mode client side command to set/clear DEXP mode.
4954 * <K>nown rooms list displays through the paginator.
4956 Revision 1.487 2000/03/12 00:21:35 ajc
4957 * Removed the semi-broken "chat room" functionality in the chat system, and
4958 replaced it with direct mapping to the actual Citadel room the user is in.
4959 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4961 Revision 1.486 2000/03/11 21:29:37 ajc
4962 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4963 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4964 from 3 to 4. This also fixes bug #33.
4966 Revision 1.485 2000/03/11 20:26:03 ajc
4967 * Reworked the <R>eply logic in messages.c - fixes bug #34
4969 Revision 1.484 2000/03/11 19:22:19 nbryant
4970 * commands.c: improved timing of background keepalives if connection is
4973 Revision 1.483 2000/03/11 05:08:48 nbryant
4974 * commands.c: oops, that mutex stuff wasn't necessary
4976 Revision 1.482 2000/03/11 04:09:03 nbryant
4977 * new threaded client code for background keepalives
4979 Revision 1.481 2000/03/10 21:40:04 ajc
4980 * Changes to message base and networker to support Internet-style message
4981 ID's instead of the conventional Citadel style.
4983 Revision 1.480 2000/03/08 03:36:37 ajc
4984 * Shut off hostname resolution when dealing with Unix domain sockets
4985 * Cleaned up the 'citmail' MDA tool
4986 * Added POP3 and SMTP port numbers to global system configuration
4988 Revision 1.479 2000/03/07 21:54:58 ajc
4989 * Fixed the naming conventions and permissions for unix domain sockets.
4991 Revision 1.478 2000/03/05 07:33:23 ajc
4992 * Added support for protocols over Unix domain sockets.
4994 Revision 1.477 2000/03/04 22:36:23 ajc
4995 * Remove nulls appended to editor files during replace, edit, and print
4996 operations. Truncate temp files during same operations.
4997 Closes bugs #6 and #7.
4999 Revision 1.476 2000/03/04 05:29:18 ajc
5000 * Relax restrictions on editing of base rooms. Renaming is not allowed but
5001 all other attributes can be edited. Closes feature request #21.
5002 * Sending pages from the client now uses the same message editing functions
5003 as entering messages, allowing edit/abort. Closes feature request #25.
5005 Revision 1.475 2000/03/03 04:50:14 ajc
5006 * Moved all of the wholist masquerading commands into the serv_rwho module
5008 Revision 1.474 2000/03/03 04:12:37 ajc
5009 * Finished the inbound side of gateway domain service
5011 Revision 1.473 2000/02/27 04:55:51 ajc
5012 * Added "keymenu()" generic menu-maker to commands.c
5013 * Blocked non-numeric input to intprompt() (fixes bug #16)
5015 Revision 1.472 2000/02/27 03:57:35 ajc
5016 * Completed 'fsck'-like reference count verifier (server and client)
5018 Revision 1.471 2000/02/26 18:30:40 ajc
5019 * Properly handle all aliases specified in network/mail.aliases for incoming
5020 SMTP mail (uses the alias() function, so if we replace that function with
5021 something that uses the same calling convention, it'll still work)
5023 Revision 1.470 2000/02/26 05:15:38 ajc
5024 * Fortified the message base and SMTP code so that misdirected bounce messages
5025 end up in the Aide> room instead of getting dereferenced
5026 * Started writing a message reference count verifier ('fsck' for message base)
5028 Revision 1.469 2000/02/25 06:14:05 ajc
5029 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
5030 for modularizing all "non-API" functionality.
5032 Revision 1.468 2000/02/24 03:44:00 ajc
5033 * Implemented holdoff time (15 minutes) for SMTP send retry.
5034 * Implemented "try for 3 days and then give up" on SMTP send.
5036 Revision 1.467 2000/02/24 00:51:48 ajc
5037 * Client protocol synchronization check during exit from chat.
5038 This closes Bug #15.
5040 Revision 1.466 2000/02/22 16:37:28 ajc
5041 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
5043 Revision 1.465 2000/02/22 04:17:56 ajc
5044 * Got bounce messages working (mostly ... testers, please beat this up!)
5045 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
5047 Revision 1.464 2000/02/18 22:29:18 ajc
5048 * Coded up the "bounce" functions. Still a coupla bugs.
5050 Revision 1.463 2000/02/18 05:10:50 ajc
5051 * Made the <.ASI> command a bit friendlier.
5052 * SMTP sender now pays attention to "smarthost" entries in the system's
5053 Internet configuration, using them if one or more is present.
5055 Revision 1.462 2000/02/17 05:27:39 ajc
5056 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
5058 Revision 1.461 2000/02/16 22:06:26 ajc
5059 * Altered the display and conversion of RFC822 messages
5061 Revision 1.460 2000/02/16 03:43:28 ajc
5062 * Added the resolver library to the configure script
5064 Revision 1.459 2000/02/16 01:19:39 ajc
5065 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
5067 Revision 1.458 2000/02/14 04:36:14 ajc
5068 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
5069 once per minute by any worker thread.
5070 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
5071 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
5072 can temporarily redirect a session's output to an arbitrary file or socket.
5073 * serv_smtp.c: implemented the purging of messages in the queue for which all
5074 deliveries have been completed.
5075 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
5076 a timer event hook that runs the queue once per minute (this needs to be
5079 Revision 1.457 2000/02/08 21:00:47 ajc
5080 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
5081 * POP3 sessions now set the last-read pointer in Mail>.
5083 Revision 1.456 2000/02/07 05:15:00 ajc
5084 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
5085 the message routing logic. Still needs some work on the gateway-domain
5087 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
5088 some work to avoid printing dual headers when both Cit and RFC822 exist.
5090 Revision 1.455 2000/02/03 03:57:35 ajc
5091 * Formalized the 'Internet Configuration' logistics. Added new API call
5092 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
5094 Revision 1.454 2000/01/31 02:13:05 ajc
5095 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
5097 Revision 1.453 2000/01/26 02:41:27 ajc
5098 * SMTP delivery is working but still *very* rough.
5100 Revision 1.452 2000/01/25 04:45:50 ajc
5101 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
5102 enough to complete the transmission of mail.
5104 Revision 1.451 2000/01/23 21:25:45 ajc
5105 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
5106 one specified is not bindable (for development only)
5107 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
5108 in very specific and special situations
5109 * Generate delivery instructions when outbound SMTP mail is created from
5110 within Citadel (as opposed to being from the SMTP module)
5112 Revision 1.450 2000/01/23 05:22:41 ajc
5113 * Coded up some more of the SMTP-sender (still not done)
5115 Revision 1.449 2000/01/22 05:13:56 ajc
5116 * Added some more functionality to the string tokenizer
5118 Revision 1.448 2000/01/17 20:57:43 ajc
5119 * CR to CRLF hacks (lose, lose, lose)
5121 Revision 1.447 2000/01/17 18:30:27 ajc
5122 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
5124 Revision 1.446 2000/01/17 17:09:23 ajc
5125 * Implemented LIST and STAT commands in the pop3 server
5127 Revision 1.445 2000/01/17 05:38:14 ajc
5128 * citserver.c: cleanup hook functions are now run under the proper context,
5129 even when initiated by the housekeeper thread
5130 * serv_pop3.c: establish a place to hold the message list
5132 Revision 1.444 2000/01/17 04:26:39 ajc
5133 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
5134 This uses nested functions and may not be portable beyond GCC...
5136 Revision 1.443 2000/01/15 18:29:15 ajc
5137 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
5138 callback mechanisms, to allow callers and callbacks to pass arbitrary data
5139 between each other without requiring TSD variables.
5140 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
5141 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
5143 Revision 1.442 2000/01/15 04:31:44 ajc
5144 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
5146 Revision 1.441 2000/01/15 04:07:17 ajc
5147 * Fixed the access rights on auto-created rooms (the same changes that were
5148 made to version 5.62 in the stable tree)
5150 Revision 1.440 2000/01/13 03:32:36 ajc
5151 * techdoc/delivery-list.txt: added (syntax for delivery lists)
5152 * domain.*: added (will contain MX lookup code)
5153 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
5155 Revision 1.439 2000/01/12 03:56:27 ajc
5156 * sysdep.c: start the housekeeping thread *after* dropping root perms.
5158 Revision 1.438 2000/01/09 19:03:16 ajc
5159 * Removed the fifo-based protocol downloads and replaced it with a less
5160 elegant "download temporary file to client, then sx/sb/sz" because
5161 downloading through a fifo was confusing some software.
5163 Revision 1.437 2000/01/08 22:19:44 ajc
5164 * Completed spool to outbound delivery queue (still no queue sender implemented)
5166 Revision 1.436 2000/01/08 05:00:09 ajc
5167 * Reworked some of the data structures to handle multiple recipients
5168 * Began implementation of the delivery queue
5169 * Added CtdlReallocUserData()
5170 * CtdlSaveMsg() now returns the local message ID in the database
5172 Revision 1.435 2000/01/06 03:50:34 ajc
5173 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
5174 * Started outbound SMTP queue work
5176 Revision 1.434 1999/12/30 04:56:29 ajc
5177 * Got initial SMTP delivery working in a very specific situation (delivery
5178 to a single, local user)
5180 Revision 1.433 1999/12/29 04:44:00 ajc
5181 * client_chat.c: display "No message sent" if a send page is aborted.
5182 Closes bug #2 in bugzilla.
5184 Revision 1.432 1999/12/26 21:50:07 ajc
5185 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
5186 * serv_pop3: added. This is the skeleton for a module implementing POP3.
5188 Revision 1.431 1999/12/23 04:46:23 ajc
5189 * "Finished" initial hack of RFC822 import
5191 Revision 1.430 1999/12/22 04:46:34 ajc
5192 * Fixed up the "Date:" headers to be RFC822-compliant
5194 Revision 1.429 1999/12/13 05:30:57 ajc
5195 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
5196 and replaced it with the public domain 'parsedate()' function from UseNet
5198 Revision 1.428 1999/12/10 23:58:25 ajc
5199 * internet_addressing.c: added. (Internet address to Citadel mapping)
5201 Revision 1.427 1999/12/10 21:34:19 ajc
5202 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
5204 Revision 1.426 1999/12/09 05:01:14 ajc
5205 * Split cmd_user() and cmd_pass() into frontend/backend functions
5206 * serv_smtp: implemented AUTH LOGIN for client authentication
5208 Revision 1.425 1999/12/09 00:22:58 ajc
5209 * Finished the "arbitrary service" registration.
5210 * Eliminated "special" master socket for Citadel protocol - just register it
5211 like any other protocol.
5212 * Began initial implementation of native SMTP service.
5214 Revision 1.424 1999/12/08 18:09:10 ajc
5215 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
5216 TCP-based services directly in the Citadel server. Not finished yet.
5218 Revision 1.423 1999/11/29 17:39:07 nbryant
5219 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
5221 Revision 1.422 1999/11/29 17:26:15 nbryant
5222 * citserver.c: include <sys/types.h>; may help portability to Solaris
5224 Revision 1.421 1999/11/22 00:27:42 ajc
5225 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
5226 bug #14 when running on FreeBSD.
5228 Revision 1.420 1999/11/21 18:30:16 ajc
5229 * Protected cmd_move() from buffer overrun (no longer crashes the server)
5230 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
5231 Also handle broken client sockets properly. (Thanks to DME for bug report)
5233 Revision 1.419 1999/11/19 01:57:40 ajc
5234 * Fixed a *serious* memory leak in the database function wrappers.
5235 * Updated version number to 5.60 -- run setup when installing this version.
5237 Revision 1.418 1999/11/18 03:29:20 ajc
5238 * Changed the order of parameters in <.A>ide <S>ystem config into a more
5241 Revision 1.417 1999/11/18 02:31:50 ajc
5242 * Updated some of the documentation
5243 * Brought the internal version number up to 5.60
5245 Revision 1.416 1999/11/17 04:15:05 ajc
5246 * Removed the session_count() function. Instead, keep a reference count
5247 updated when sessions begin and end.
5248 * Replaced fixed number of worker threads with lower and upper limits; current
5249 code now tries to make thread count == session count, within these limits
5251 Revision 1.415 1999/11/15 03:17:39 ajc
5252 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
5253 to exist, nor is it guaranteed to be writable by CTDLUID
5254 (Resolves bug #11 from the Bugzilla repository)
5256 Revision 1.414 1999/11/15 03:07:24 ajc
5257 * Fixed the network-wide vCard purge logic so that it (1) actually works,
5258 and (2) forces a netproc run immediately when a purge is entered
5260 Revision 1.413 1999/11/09 21:20:44 nbryant
5261 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
5262 (should fix Bug #10 on FreeBSD)
5264 Revision 1.412 1999/11/05 03:53:47 ajc
5265 * Issue 'cancel' messages for vCard when a user is deleted.
5266 * Try to delete 'cancel' messages locally after they've been distributed.
5268 Revision 1.411 1999/11/03 04:01:20 ajc
5269 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
5270 * Removed my email address as the feedback content from the docs; replaced
5271 it with a reference to the Citadel web site.
5273 Revision 1.410 1999/11/02 19:51:23 ajc
5274 * Fixed timeout problem for remote client sessions (all timeouts were set to
5275 1 second ... probably a temporary hack that was missed in the cleanup)
5277 Revision 1.409 1999/11/02 03:03:27 ajc
5278 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
5279 network traffic from crashing the server. Reject bad messages.
5281 Revision 1.408 1999/11/01 04:21:34 ajc
5282 * Fixed a concurrency bug which crashed the server when multiple sessions
5283 terminated simultaneously.
5285 Revision 1.407 1999/11/01 00:54:02 ajc
5286 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
5287 on disk. Too much stuff goes haywire if there's no M field.
5289 Revision 1.406 1999/10/31 18:17:17 ajc
5290 * Fixed buffer overrun in cmd_rchg()
5291 * Call master_cleanup() when time_to_die==1 for proper shutdown
5293 Revision 1.405 1999/10/31 16:26:55 ajc
5294 * Fixed incorrect assignment of new session ID's
5296 Revision 1.404 1999/10/31 04:17:17 ajc
5297 * Fixed a bug which was crashing the server during very long message entry.
5299 Revision 1.403 1999/10/29 01:48:45 ajc
5300 * database.c: Removed arbitrary limit on maximum number of sessions
5302 Revision 1.402 1999/10/29 01:03:03 ajc
5303 * Debugged all possible ways for a session to terminate; do them cleanly.
5304 * Assign session numbers in a more portable and less arbitrary way.
5306 Revision 1.401 1999/10/28 19:50:55 ajc
5307 * Fixed a problem where the client protocol would spit out two responses
5308 and therefore get out of sync if ASUP command set the access level to
5309 0 and therefore deleted the user (thanks to Eric McDonald)
5311 Revision 1.400 1999/10/28 05:08:49 ajc
5312 * Removed all of the thread cancellation cruft that is no longer necessary
5313 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
5314 it's part of cleanup() in citserver.c)
5315 * Removed all references to pthread_* from all modules except sysdep.c
5317 Revision 1.399 1999/10/28 03:20:17 ajc
5318 * Fixed the problem of worker threads waking up prematurely.
5319 * 'QUIT'-terminated sessions now exit properly.
5321 Revision 1.398 1999/10/27 04:26:58 ajc
5322 * Initial hack of worker-thread rearchitecture. Right now it is successfully
5323 dispatching worker threads to active client sockets (and to the master
5324 socket too, of course). Removing sessions is currently broken.
5326 Revision 1.397 1999/10/26 20:20:29 ajc
5327 * Removed the auto-reconnect stuff... it was locking the client in an active
5328 loop more often than it was reconnecting.
5330 Revision 1.396 1999/10/26 13:59:11 ajc
5333 Revision 1.395 1999/10/26 03:48:39 ajc
5334 * Shuffled around the order of events when a thread is terminating. All
5335 mutex operations now happen prior to the freeing of the CitContext structure,
5336 otherwise begin_critical_section() and end_critical_section() try to
5337 manipulate the context's mutex count when there isn't any context.
5339 Revision 1.394 1999/10/26 03:21:16 ajc
5340 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5341 hardcoded size arguments with 'sizeof' based arguments.
5343 Revision 1.393 1999/10/24 19:22:51 nbryant
5344 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5345 authentication libraries more intelligent.
5347 Revision 1.392 1999/10/23 03:39:12 ajc
5348 * Finished moving vCard functionality to the new message base functions.
5350 Revision 1.391 1999/10/21 00:50:14 ajc
5351 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5353 Revision 1.390 1999/10/20 16:46:27 ajc
5354 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5355 enabled the MOVE command to also do a "copy" operation (actually just
5356 creates a second link and bumps the ref count). Implemented "<C>opy" in
5359 Revision 1.389 1999/10/20 16:07:48 ajc
5360 * Wholist fixes for users who are in chat mode
5362 Revision 1.388 1999/10/20 03:42:29 ajc
5363 * In the wholist, only show <private room> if the user viewing the list
5364 doesn't know that room. Otherwise show the name.
5366 Revision 1.387 1999/10/20 02:59:22 ajc
5367 * Code reorganization. Making it easier to move/copy messages without
5368 duplicating existing code.
5370 Revision 1.386 1999/10/17 02:25:18 ajc
5371 * Discovered a huge design flaw in the replication algorithm. Ripped it
5372 out and replaced it with something a bit more robust.
5374 Revision 1.385 1999/10/16 05:30:17 ajc
5375 * Changes to message replication code. Don't do server-side hooks during
5376 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5377 after a file format change.
5379 Revision 1.384 1999/10/14 03:04:16 ajc
5380 * Finished the netproc side of Z (zap/supersede) processing for replication
5382 Revision 1.383 1999/10/13 04:24:18 ajc
5383 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5384 server MSGS command. This will have lots of uses.
5386 Revision 1.382 1999/10/13 01:36:39 ajc
5387 * Starting some work on network zap (supersede) mode for replication
5389 Revision 1.381 1999/10/08 02:55:57 ajc
5390 * More vCard-related debugging
5392 Revision 1.380 1999/10/07 02:58:46 ajc
5393 * Semi-broken vCard replacement implementation in place.
5394 * Added "Z" (Zap, supersede) field to message format
5396 Revision 1.377 1999/10/04 03:19:52 ajc
5397 * We now have a housekeeping thread and a housekeeping queue.
5399 Revision 1.376 1999/10/03 21:48:21 ajc
5400 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5401 to 5.55 format user records and generate vCards.
5403 Revision 1.375 1999/09/29 21:13:17 ajc
5404 * CtdlWriteObject() can now store objects in personal rooms for any specified
5405 user -- rather than only the current user or non-personal rooms.
5407 Revision 1.374 1999/09/29 17:26:56 ajc
5408 * serv_vcard.c: fixed crashola bug in cmd_greg()
5409 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5410 single pass with no intermediate buffer.
5412 Revision 1.373 1999/09/28 03:27:37 ajc
5413 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5415 Revision 1.372 1999/09/27 03:33:40 ajc
5416 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5417 usersupp file. Still needs tweaking.
5419 Revision 1.371 1999/09/24 03:32:19 ajc
5420 * "read my vCard" and "write my vCard" are written and tested.
5422 Revision 1.370 1999/09/24 02:54:17 ajc
5423 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5424 place, and a "read my vcard" function is there; "write my" is next...
5426 Revision 1.369 1999/09/23 03:07:56 ajc
5427 * The vCard 'class' is now linked into the server, though it's not really
5428 functional yet. Its constructors/destructors are debugged, though.
5430 Revision 1.368 1999/09/19 21:28:33 ajc
5431 * Finished off the message architecture stuff with a new class of hooks to
5432 enable future server-side handlers.
5434 Revision 1.367 1999/09/19 15:57:06 ajc
5435 * migrated cmd_ent3() to CtdlSaveMessage()
5437 Revision 1.366 1999/09/19 05:13:57 ajc
5438 * Debugged the new version of CtdlWriteObject()
5440 Revision 1.365 1999/09/16 03:23:23 ajc
5441 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5442 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5443 against it later on), then serializes it and stores to disk.
5444 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5445 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5447 Revision 1.364 1999/09/07 01:42:42 ajc
5448 * cmd_msg3() now uses serialize_message() for its output. All message
5449 commands will eventually exist as a "struct CtdlMessage" at some point
5450 so that we can install server-side handler hooks.
5452 Revision 1.363 1999/09/07 00:04:13 ajc
5453 * netproc.c: put outgoing messages into the use table, too -- this prevents
5454 locally originated messages from showing up again if a remote system is
5455 misconfigured and spools them back to us.
5457 Revision 1.362 1999/09/06 03:39:15 ajc
5458 * citadel.c: run strproc() on new passwords
5460 Revision 1.361 1999/09/03 17:50:26 playcow
5461 For URL view, don't prompt user to select url if there is only one. Display
5462 <U>RL View prompt if message contains url(s). -Ben
5464 Revision 1.360 1999/09/02 02:09:59 ajc
5465 * msgbase.c: new function serialize_message() for future use
5467 Revision 1.359 1999/09/01 21:09:25 ajc
5468 * database.c: display the GDBM version string on startup
5470 Revision 1.358 1999/09/01 02:36:34 ajc
5471 * Actually _enforce_ the max msg len limit
5473 Revision 1.357 1999/09/01 01:51:48 ajc
5474 * Added the ability to handle embedded URL's from the text client
5476 Revision 1.356 1999/09/01 01:02:47 ajc
5477 * Implemented "maximum message length" in global system config
5479 Revision 1.355 1999/08/31 00:57:17 ajc
5480 * Handle multipart/alternative properly during legacy message outputs.
5481 Basically it just prints the first alternative and skips the rest.
5483 Revision 1.354 1999/08/29 21:12:24 ajc
5484 * Made some changes to the output of MIME (especially multipart) messages.
5486 Revision 1.353 1999/08/29 19:56:43 ajc
5489 Revision 1.352 1999/08/24 02:01:03 ajc
5490 * html.c: added. This is an overly simplistic HTML-to-text converter.
5492 Revision 1.351 1999/08/21 18:37:29 ajc
5493 * Minor cosmetic cleanup. No code changes.
5495 Revision 1.350 1999/08/21 05:15:34 ajc
5496 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5497 on a Citadel network rather than only on the local system.
5499 Revision 1.349 1999/08/08 00:25:45 ajc
5500 * Made one more byte available in locate_host() and in all the structs which
5501 its output gets written to (client can display 24 positions but we were only
5504 Revision 1.348 1999/08/07 16:34:38 nbryant
5505 * serv_icq.c: warning fixes
5507 Revision 1.347 1999/08/06 02:57:26 ajc
5508 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5509 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5511 Revision 1.346 1999/08/05 17:58:59 ajc
5512 * RWHO command now returns express message code in postion 3
5514 Revision 1.345 1999/08/04 02:21:45 ajc
5515 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5517 Revision 1.344 1999/08/03 11:34:35 ajc
5518 * Added client_icq.c and client_icq.h
5520 Revision 1.343 1999/08/03 03:14:51 ajc
5521 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5523 Revision 1.342 1999/08/03 01:52:06 ajc
5524 * Redesigned the client protocol commands for dealing with ICQ
5525 * Implemented page function priority ordering to prevent pages from being
5526 simultaneously delivered over multiple IM systems
5527 * Migrated serv_icq.* into the Makefile
5529 Revision 1.341 1999/08/01 21:36:30 ajc
5530 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5531 It is set up using ICQL and ICQA commands, it automatically logs the user
5532 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5535 Revision 1.340 1999/07/31 07:18:01 ajc
5536 * Restructured the express message infrastructure, adding a class of function
5537 hooks for the addition of multiple paging modules with message routing
5539 Revision 1.339 1999/07/30 22:20:19 ajc
5540 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5541 * rooms.c: buffer overrun fix
5542 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5544 Revision 1.338 1999/07/30 03:32:24 ajc
5545 * Added strdoop(), a leak-checked version of strdup()
5546 * Small fixes to new API functions in msgbase.c
5547 * ICQ metaclient stores/reads config using the message base API functions
5549 Revision 1.337 1999/07/29 03:36:37 ajc
5550 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5551 cmd_msg3() now fetches directly from disk and spews to the client.
5553 Revision 1.336 1999/07/28 04:02:37 ajc
5554 * Server modules are now labelled with their RCS ID instead of a complex and
5555 manually-updated data structure.
5557 Revision 1.335 1999/07/28 03:50:24 ajc
5558 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5559 calling output_message() in MT_DATE mode.
5560 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5562 Revision 1.334 1999/07/27 22:47:26 ajc
5563 * Implemented new data type "CtdlMessage" which will eventually be used as
5564 widely as possible to represent a message in memory.
5565 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5566 output_message() as well as a bunch of other things.
5568 Revision 1.333 1999/07/27 20:00:24 ajc
5569 Removed all references to CC->msglist and CC->num_msgs, and all utility
5570 functions which relied upon them. Citadel Is Now Better.
5572 Revision 1.332 1999/07/27 19:32:22 ajc
5573 Removed serv_upgrade.c and all references to it in Makefile.in
5574 Reworked new-mail-count to not use MessageFromList() etc.
5576 Revision 1.331 1999/07/25 02:59:37 ajc
5577 Fixed reference count problem in cmd_move()
5579 Revision 1.330 1999/07/24 22:50:38 ajc
5580 Continued replacing references to [get|put]_msglist() with better code.
5581 For some reason, cmd_msgs() still doesn't always work right.
5583 Revision 1.329 1999/07/24 22:16:41 ajc
5584 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5585 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5586 file) before issusing "cvs commit", and the comments recorded by CVS will
5587 automatically appear at the beginning of ChangeLog.
5589 Revision 1.328 1999/07/24 22:14:21 ajc
5590 cmd_move() now uses CtdlDeleteMessages().
5591 WARNING: build is temporarily broken. Currently removing all references
5592 to the "msglist" kept in CitContext. It's ugly and must die.
5594 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5595 * Moved message deletion into new API function CtdlDeleteMessages()
5596 * Added CtdlWriteObject() to store generic data in the msgbase
5597 * Fixed really dumb error that prevented network msgs from posting
5599 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5600 * Moved the actual work done in cmd_msgs() into a new API function
5601 called CtdlForEachMessage() which is supplied a callback function.
5603 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5604 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5605 be using this shortly to search rooms for specific object types.
5607 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5608 * Changes to dynloader et al to handle ICQ module being written
5609 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5611 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5612 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5613 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5614 avoid problems with working directories.
5615 * Makefile.in: don't install chkpwd setuid if make install isn't
5617 * citadel.spec: chmod u+s chkpwd during %install stage
5619 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5620 * PEXP and GEXP no longer trip the idle time display
5621 * Fixed bug which duplicated incoming private mail to Trashcan
5622 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5623 implemented a 15 second delay to wait for a crashed server to restart
5624 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5625 preventing logins on my system otherwise
5627 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5628 * eliminate redundant "name" parameter in [l]putuser(), now uses
5629 usbuf->fullname to guarantee the correct name for the index
5631 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5632 * Makefile.in, configure.in: link netproc with gdbm
5633 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5634 * user_ops.c: warning fix
5636 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5637 * Mail is now saved in both sender and recipient mailboxes. This is
5638 structured in a way that will allow a separate "outbox" room and/or
5639 multiple recipients in the future.
5641 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5642 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5643 when no other message-ID is available (it screws up the loopzapper)
5644 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5645 get data from quickroom.QRname instead; prevents incorrect indexes
5646 * Tentative implementation of "personal rooms" (user-private namespace)
5647 * Added supplementary message info records for info that may change
5648 at some time later than when the message is saved (i.e. ref counts)
5649 * Implemented msg reference count increment/decrement; delete messages
5650 whose reference count reaches zero
5652 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5653 * control.c: create citadel.control if it doesn't exist (yikes!)
5654 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5655 * user_ops.c: don't delete user's mailbox at user-delete time
5657 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5658 * utilsmenu: removed menu items for defunct utilities
5660 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5661 * Changed any remaining references to UUCP, to "Internet" instead.
5663 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5664 * added server command line option "-f" to defrag databases on startup
5665 * control.c: better performance and reliability in [get|put]_control()
5666 * netproc.c: Finished the loopzapper
5668 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5669 * netproc.c: started writing a vortex checker. Not finished.
5671 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5672 * Replaced all code that generated temporary filenames with calls to
5673 tmpnam(). Rewrote using tmpfile() where possible.
5675 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5676 * base64.c: mapped fi and fo to stdin and stdout using
5677 actual code rather than assignment at declaration time
5678 (several users of Red Hat Linux 6.0 reported problems)
5680 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5681 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5682 * server.h: Changed discrete #define's to enum's where appropriate
5683 * sysdep.c: Changed the startup message to give credit to the whole
5684 development team :) Also made the message more GNU-ish.
5686 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5687 * database.c: print log messages for file defragmentations
5688 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5689 for arbitrary per-session data storage (by modules etc.) without
5690 having to add fields to struct CitContext
5691 * msgbase.c: removed "desired_section" from struct CitContext and
5692 implemented it using CtdlGetUserData() as a test.
5694 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5695 * commands.c, commands.h, routines.c: began color scheme changes
5697 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5698 * configure.in: Added untested support for BSDI 4.x.
5700 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5701 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5702 which lack utmp.ut_host
5703 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5704 namespace collision with <sys/stream.h> on aforementioned SYSV
5706 * configure.in, getutline.c: check for paths.h
5707 * configure.in, Makefile.in: check for -lsocket and -lnsl
5709 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5710 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5711 invoked by root and CTDLUID != 0
5712 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5714 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5715 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5716 with a download file
5717 * netpoll.c: upped default packet size
5719 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5720 * Repaired IGnorant security hole blunder re. citmail
5722 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5723 * serv_chat.c: notify user of number of participants upon entering chat
5724 * Built the 5.53 distribution
5726 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5727 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5728 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5730 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5731 * messages.c: downloading more than MAX_MSGS messages now truncates
5732 (off the beginning of the list) rather than crashing.
5734 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5735 * whobbs.c: auto-detect when being called from a webserver, and act
5736 as a CGI (print HTTP headers and HTML output)
5738 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5739 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5741 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5742 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5743 when called from sendmail due to citadel.config security check
5745 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5746 * dynloader.c: OpenBSD places underscores in front of symbol names
5747 * Makefile.in: fixed a few sillies
5748 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5749 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5750 (have to cast it to long for printf/scanf)
5752 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5753 * aidepost.c: rewrote to unlink temp file before writing to it so that
5754 it will automatically go away if interrupted. Also ran indent -kr -i8
5756 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5757 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5759 * config.c, sysdep.c: fix -h option not setting proper modules dir
5760 * configure.in, citadel.spec: make --enable-chkpwd the default
5761 * setup.c: don't chown chkpwd
5763 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5764 * configure.in: another OpenBSD fix, but we're still not quite there yet
5765 * serv_chat.c: warning fix
5767 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5768 * config.c: now requires a setup run for *any* rev level difference
5769 * Updated docs & confs for 5.53b1 release
5770 * setup.c: sets the 0600 permission bits on citadel.config that
5771 is checked for in config.c
5773 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5774 * citserver.c: improved is_public_client(), also if a public_client
5775 only supplies a numeric address, attempt to resolve it
5776 * locate_host.c: verify that the forward DNS matches the reverse
5777 * locate_host.c, locate_host.h: more general interface
5778 * configure.in, acconfig.h: fixes for Digital UNIX
5780 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5781 * Implemented "access level required to create rooms" (client & server)
5783 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5784 * configure.in: updated help messages, OpenBSD support
5785 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5787 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5788 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5789 deleting a room which had never been posted to
5790 * user_ops.c: include errno.h
5791 * dynloader.c: fix for OpenBSD
5793 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5794 * Makefile.in, configure.in, getutline.c, sysdep.c:
5795 fixes/bug workarounds for FreeBSD
5797 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5798 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5799 `chkpwd', a setuid helper program for machines which use shadow
5800 passwords (configure --enable-chkpwd)
5801 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5802 for PAM or shadow passwords (configure --with-pam)
5803 * Makefile.in: made some messages simpler
5804 * citadel.spec: updated for 5.53; correct name of tarball; build with
5805 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5806 built by non-root user
5807 * commands.c: cosmetic cleanup
5808 * config.c: (security/paranoia) check permissions on citadel.config
5809 * configure.in: check for ncurses if we can't find curses
5810 * dynloader.c: warning fix
5811 * sysdep.c: don't complain if initgroups() fails
5812 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5813 * Makefile.in: New! Improved! Cleaner! Shinier!
5815 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5816 * messages.c: cosmetic cleanups to message reading loop
5818 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5819 * commands.c: use bright colors by default in color mode
5820 * citserver.c: initialize wholist fields with (not logged in) etc.
5822 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5823 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5825 * database.c: bail out if opening databases fails
5827 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5828 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5829 messages. Calling cprintf() on strings >256 bytes crashes the server
5830 * msgbase.c: minor logging fix in save_message()
5832 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5833 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5834 dropping root permissions.
5835 * sysdep.c: also drop supplementary groups
5837 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5838 * config.c: error checking in put_config()
5839 * setup.c: chgrp files to the login group associated with CTDLUID
5840 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5841 master_startup() after dropping perms
5843 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5844 * Prevent buffer overruns in lowercase_name in [get|put]user()
5845 * client_chat.c: use citedit() for page composition
5847 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5848 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5849 filename was supplied to it (for attachments without names)
5850 * mime_parser.c: strip leading whitespace in content_type & disposition
5852 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5853 * configure.in: improved check for pthreads
5854 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5855 * configure.in, Makefile.in: support for building server modules as
5856 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5857 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5858 * database.c: don't use a critical section in open_databases()
5859 * housekeeping.c: use getfloor()/putfloor() instead of
5860 lgetfloor()/lputfloor() in check_ref_counts()
5861 * mime_parser.c: include <errno.h>
5862 * msgbase.c: include <limits.h>
5863 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5864 don't call master_cleanup() directly from signal handler.
5865 * routines.c: prototype getutline() if necessary
5866 * getutline.c: stupid bugfix
5867 * acconfig.h, configure.in, locate_host.c, server.h: work around
5868 nonreentrant gethostbyaddr() on BSDI
5870 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5871 * citadel.c: increased hostname buffer size to handle very big names
5873 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5874 * sysdep.c(main): initialize alen before call to accept()
5876 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5877 * configure.in: improved check for cygwin
5878 * configure.in, routines.c: access utmp directly instead of calling
5879 `who' if getutline() is available.
5880 * configure.in, Makefile.in, getutline.c: replace getutline() on
5881 systems which don't have it
5882 * routines.c: now always access utmp directly unless we can't find
5885 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5887 - ifdef out file download methods that require named pipes (client)
5888 - include pthread.h and gdbm.h only if they are present (fixes
5889 auto dependency generation)
5890 - include snprintf.h where needed
5891 - handle .exe suffixes for "make install"
5893 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5894 * Overhauled the express messaging system (again)
5896 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5897 * messages.c: implemented client download of MIME attachments
5899 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5900 * Added qpdecode.c to the distribution (decodes quoted-printable)
5901 * Finished the MIME parser
5902 * Gave MSG0 a reasonable behaviour for MIME messages
5903 * Added the OPNA command for downloading attachments
5905 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5906 * Look for citadel.rc in current directory if not found elsewhere
5907 * More work on the MIME parser
5908 * Added base64.c to the distribution
5910 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5911 * fixes for IRIX (thanks to wr and family for use of the Indy):
5912 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5914 - handle `long' pid's
5915 - a few other little bits
5917 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5918 * Fixed bug in save_message() which crashed the server on mail to sysop
5919 * Rewrote pop_march() to be smarter about <G>oto heuristics
5921 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5922 * Changed internal storage of express messages from a linked list to
5923 a single, resizable buffer.
5924 * Added a "room order" key to the room record, to allow some control
5925 over room listing order.
5926 * Made the room list commands aware of the room order key.
5927 * Overhauled <G>oto heuristics to pay attention to floor & room order
5929 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5930 * Added some more code to the unfinished MIME parser
5931 * Changed module loading path to simply "modules" because after calling
5932 get_config(), the cwd is guaranteed to be the correct Citadel directory.
5934 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5935 * Fixed a bug in the user editing command (client side)
5936 * Started a rewrite of the MIME parser
5938 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5939 * Brought over the mime_parser from WebCit and began preliminary work
5940 on supporting MIME format messages.
5942 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5943 * Various changes to begin work on support for MIME messages
5944 - Defined format type 4 for MIME
5945 - msgbase.c: *temporary* hacks in output_message() for Type 4
5946 - citmail.c: added more robust header parsing, and support
5947 for Type 4. Also eliminated the crappy built-in
5949 - Updated some of the technical documentation
5951 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5952 * Fixed access to page log room
5954 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5955 * control.c: include <limits.h> to fix PATH_MAX undefined
5956 * serv_chat.c: made the following changes to cmd_sexp() --
5957 * Send zero-length message to check only, don't send
5958 * Send "-" message on the command line to invoke
5959 the SEND_LISTING transfer mode for a multi-line message
5960 * Added facilities to log all pages to a room (site configurable)
5962 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5963 * Replaced all occurances of malloc(), realloc(), and free() in the
5964 server and server-modules with mallok(), reallok(), and phree().
5965 Wrote macros and a set of leak-tracking functions.
5967 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5968 * Documentation changes
5970 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5971 * Fixed security problem relating to private rooms
5973 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5974 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5976 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5977 * internetmail.config: commented this file more clearly
5979 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5980 * citadel.c: added some experimental code to automatically reconnect
5981 to the server if the connection is broken. For some reason, it only
5984 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5985 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5986 crashing the whole server.
5987 * Tagged everything for the official 5.50 release.
5989 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5990 * housekeeping.c: call kill_session() with session_to_kill,
5991 not ccptr->cs_pid (was crashing the server)
5993 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5994 * Added "-i" flag to netproc to make it skip the export phase.
5995 Updated other programs to call netproc in this way when appropriate.
5996 * Updated network.txt to reflect the usage for netproc (which has
5997 been wrong for several releases)
5999 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6000 * Started removing the word "beta" from the docs and code.
6001 Preparing for an actual release.
6002 * msgbase.c: generate an 'I' field when requested (i.e. on locally
6003 originating messages. this was breaking parts of the network)
6005 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
6006 * msgbase.c: remove extra call to alias() which was causing
6007 Citadel-to-Citadel mail to fall into the bit bucket.
6008 * msgbase.c: fixed tempfile naming problem that could cause a new
6009 outgoing netmail message to overwrite another if netproc had not been
6012 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
6013 * More session table stability nonsense
6015 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6016 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
6017 bug which was causing the server to occasionally crash.
6018 * removed serv_test.so from the default build
6020 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6021 * setup.c: default value for maxsessions is now 0 (no limit)
6022 * room_ops.c: don't allow users to create a room called "Mail"
6023 * serv_expire.c: fixed "number of messages purged" display
6024 * commands.c: when using color, default to low-intensity colors
6026 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6029 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6030 * Added a new type of module hook for adding logging functions
6031 * Removed whitespace to left and right of '@' in netmail recipients
6032 * sysdep.c: read citadel.config _before_ initializing loadable modules
6033 * stats.c: fixed segfault resulting from extracting log lines
6034 * Ripped most of the "attachments" stuff out of both the client and
6035 server. (Thought of a better way to handle it ... LATER.)
6037 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
6038 * setup.c: create citadel.config with mode 0600
6039 * Makefile.in: don't chmod sendcommand
6040 * serv_upgrade.c: don't create citadel.config if it doesn't already
6042 * setup.c: saner defaults for nodename and fqdn
6044 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6045 * msgbase.c: modified AddMessageToRoom() and all functions that call it
6046 to use a more reliable/accurate method to set quickroom.QRhighest
6047 * weekly.in: don't sort/purge filedir where filedir doesn't exist
6049 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6050 * weekly is now generated by configure
6052 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6053 * room_ops.c: added sort_msglist() to move and save operations
6054 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
6057 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6058 * Fixed cmd_regi() to not display a second result code after xfer
6059 * Makefile.in: Removed "chmod 4755 citmail netmailer"
6061 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
6062 * citadel.spec: added
6064 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
6065 * Makefile.in: split install target into install-exec, install-data,
6066 and install-doc subtargets
6068 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6069 * Added a fourth color mode in the client: "user" which turns color
6070 on or off according to a per-user flag stored on the server. Added
6071 server-side support for this too, of course.
6073 * serv_expire.c: finished the code to purge stale visits
6074 * sysdep.c: strip trailing nonprintables in client_gets()
6075 * routines2.c: fixed <.AS> command; all configs now work properly
6076 * Moved num_parms() and all the extract() type functions into tools.c
6077 and removed them from all other files. Linked in tools.[o|ro] there.
6078 * netproc.c: handled incoming file transfers to correct room directory
6079 * room_ops.c: fixed incorrect naming of files in info and images dirs
6081 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * setup.c: removed all prompts that can be configured from within the
6083 client in order to simplify the setup procedure
6085 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6086 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
6087 export format which treats visits as a separate section
6088 * serv_expire.c: began writing functions to purge rooms and visits
6089 (neither work yet), and added a way to call defrag_databases()
6091 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6092 * Reimplemented 'visit' structs stored globally instead of as
6095 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6096 * Started implementing global room numbers.
6098 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6099 * room_ops.c: mailbox rooms always appear on the main floor
6100 * made QR_MAILBOX rooms non-editable
6101 * cmd_setr() delete old room record when room name changes
6102 (This causes a big mess that exposes a flaw in the whole design.)
6103 * room_ops.c: users can delete messages from their mailboxes
6105 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6106 * Rewrote cmd_rchg() and also increased the size of the "fakename"
6107 buffer. Overruns are probably what was causing the crashes.
6108 * Changed the way cmd_ent3() handles mail messages; the previous code
6109 rerouted all private mail to the trash.
6111 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6112 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
6113 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
6114 rooms in a couple more places: set_wtmpsupp() and make_message()
6115 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
6116 * serv_expire.c: purge ops are now a command instead of a cleanup
6117 function. This is probably temporary as well.
6118 * citadel.c: fixed the way <.WL> parses the returned data from a
6121 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6122 * serv_upgrade.c: fix uninitialized variable
6124 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * msgbase.c: fixed a bug that was misrouting incoming network msgs
6126 * server.h, database.c: wrapped all GDBM calls in critical sections
6127 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
6129 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6130 * Makefile.in: link in snprintf.o where needed
6132 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6133 * client_chat.c: eliminate calls to sprintf()
6134 * commands.h, routines.c, routines2.c: warning fix
6135 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
6136 ipc_c_tcp.c: eliminate sprintf() calls
6138 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6139 * serv_upgrade.c: added all missing fields to export/import
6140 * serv_expire.c: support per-user purge time when purging users
6141 * user_ops.c: added per-user purge time to AGUP and ASUP commands
6142 * routines.c: added more stuff to <.A>ide <E>dit user
6144 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6145 * serv_expire.c: created; moved message expiry from serv_test.c,
6146 moved user purge from userpurge.c
6147 * userpurge.c: deleted
6148 * routines2.c: finished <.AS> command
6149 * room_ops.c: fixed Aide room access (for some reason, the Aide
6150 room had the QR_MAILBOX flag set)
6152 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6153 * useradmin.c: really removed (cvs remove)
6154 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
6155 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
6156 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
6158 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6159 * useradmin.c: removed
6160 * utils.doc: removed references to useradmin and sysoputil
6162 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6163 * citadel.h (and related files): removed defunct parameters,
6164 c_defent and c_msgbase (erase your test system)
6165 * Implemented CONF server command for site-global configs
6166 * Shuffled yesno() and yesno_d() from routines.c to commands.c
6167 * commands.c: implemented boolprompt()
6168 * routines2.c: started adding CONF questions to <.AS> command
6169 * room_ops.c: began a fix for the mysterious disappearing Aide room
6171 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
6172 * snprintf.c: warning fix propagated over from gcit
6174 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
6175 * added RCS Id keyword strings to sources
6176 * citmail.c: reverted to version 1.10
6178 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6179 * messages.c: temporarily set screenwidth to a fixed value of 80
6180 during <P>rint operations.
6182 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6183 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
6184 try to get a default for ctdluid if it's currently set to 0
6185 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
6186 it complain about this before?)
6187 * serv_upgrade.c: began writing an "export" command to do sidegrades
6189 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6190 * serv_upgrade.c: cosmetic changes
6191 * Implemented message expiry by date (this really needs to be moved
6192 out of serv_test.c, but where does it belong?)
6194 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6195 * serv_upgrade.c: warning fixes
6196 * acconfig.h: remove ANSI_COLOR
6197 * Configure, Makefile.tmpl: removed
6199 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6200 * More stoopid ANSI colour additions here and there.
6201 * ANSI colour selection is now in citadel.rc instead of an option in
6202 the configure script. "on" "off" and "auto" are available.
6203 * added "build.txt" to the techdoc directory, with LS's build notes
6205 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
6206 * citadel.c, commands.c, commands.h: set background color to black
6207 before clearing screen, so that we can actually see text on
6208 black-on-white xterms.
6210 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6211 * rooms.c: fix color of Mail>
6212 * citadel.c: send ANSI detect sequence after attach_to_server() so the
6213 terminal doesn't send the answerback sequence to the shell if we
6216 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
6217 * citadel.c: Added a splash of colour to the Wholist
6219 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6220 * configure.in: added comments
6221 * mkinstalldirs: new file to be used for `make install'
6222 * aclocal.m4, missing: new files, also swiped from automake
6223 * citadel.c: don't mung the terminal if we can't find citadel.rc
6224 * Makefile.in: added `install' target, `clean' removes
6225 *.mo, rebuild configure when configure.in changes.
6226 * configure.in: check for install and autoconf
6227 * configure.in, Makefile.in: only pass -fPIC to gcc
6228 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
6230 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6231 * Unified the "unpacked database" format for both upgrades and
6232 sidegrades (also see export5.c elsewhere)
6233 * citserver.c: clear out cmdbuf before reading a command; some server
6234 commands were accidentally extracting parameters from previous cmds
6235 * rooms.c: removed the warning about the ineffectiveness of kicking
6236 users out of public rooms, because the new server can do lockouts
6238 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
6239 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
6241 * Makefile.in: partial support for VPATH builds, autodependency fix
6243 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 * minor documentation changes
6246 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
6247 * messages.c: fixed an oversight that was allowing attachments even
6248 when disabled in citadel.rc
6250 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6251 * routines2.c: warning fix
6253 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6254 * Client: added message expiration policy questions to room edit
6255 * Client: added <.A>ide <S>ystem configuration command
6257 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
6258 * Makefile.in: Auto dependency generation (may require GNU make, but
6259 does at least function without this feature on OSF/1 make);
6260 Makefile is regenerated when Makefile.in changes (ditto);
6261 `realclean' is now known as `distclean';
6262 portability fixes for older Unix make utilities
6263 * citadel.c, citadel.h, commands.c: make client suspendable
6265 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6266 * setup.c: default node name is now obtained from uname()
6267 * config.c: added put_config()
6268 * policy.c: added, moved GetExpirePolicy() from room_ops.c
6269 * policy.c: implemented cmd_gpex() and cmd_spex()
6271 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6272 * Mail rooms now hide their owner-prefix from the client.
6273 * proxy.c: added configurability and primitive message expiry
6275 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * Makefile.tmpl: fix to build client with old Configure script
6277 * configure.in: autologin defaults to enabled if crypt() is available
6278 * room_ops.c: fix improper null-termination bug I introduced
6280 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6281 * Client ability to force display of prompts in Mail rooms, even when
6282 the user has prompting turned off (citadel.rc option)
6284 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6285 * sysdep.c (cprintf): generate a newline on truncated buffer
6286 * room_ops.c: exploitable overrun fixes
6288 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6289 * msgbase.c: reimplemented cmd_move()
6290 room_ops.c: wrote AddMessageToRoom() which is used for both entering
6291 and moving messages.
6292 * setup.c: system-default message expire policy of "number of
6293 messages, 150" is now a default configuration instead of a temp hack
6294 * proxy.c: cache dir create now dies on any error except EEXIST
6296 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
6300 * configure.in: don't check for -lcrypt unless autologin is enabled
6301 * file_ops.c: fix another overrun
6303 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6304 * Killed the "rooms" subdirectory (it isn't used anymore)
6305 * dynloader.c: Made dynamically added server commands case-insensitive
6306 * import.c is now serv_upgrade.c, a module
6307 * Removed most of the "level 9" trace messages no longer needed
6309 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
6310 * Makefile.in: simplified to use pattern rules; files compiled with
6311 -D_REENTRANT go to *.ro to allow the same files to be used with both
6313 * tools.c, tools.h: new files; misc routines used by both client and
6314 server go here. contains safestrncpy() at the moment.
6315 * rooms.c: fix several exploitable buffer overruns
6316 * sysdep.c: fix infinite loop when long lines are received from the
6317 client; fix exploitable buffer overrun in cprintf()
6318 * ipc_c_tcp.c: fix infinite loop on long line from server
6319 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
6320 * .cvsignore: add *.ro
6322 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * Built some more of the message expiry infrastructure
6325 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6326 * citserver.c: fix two more overruns, one of which was preventing
6327 the "From Host" from showing up in the <W>ho listing.
6329 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6330 * Moved "struct visit" and its associated defs from citadel.h to
6331 server.h where they belong
6332 * Set up data structures for room policies (expiry, etc.)
6334 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6335 * citserver.c: fix overrun which caused segv's on servers with long
6338 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6339 * user_ops.c: added PurgeStaleRelationships() to do processing at
6340 session logout time to remove visits for rooms which no longer exist
6341 * user_ops.c: implemented NewMailCount()
6343 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6344 * serv_chat.c: fix buffer overrun that was resulting in segv's
6345 * serv_chat.c: fix another overrun that could cause sessions to hang,
6346 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6347 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6349 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6350 * Implemented "lazy mode" traversal - pressing the space bar will do
6351 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6352 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6353 only to their owners.
6355 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6356 * messages.c, citadel.rc: added the ability to display message numbers
6357 in the header when reading messages. I think this is butt ugly, but
6358 some of the DaveCode afficionados seem to like it...
6360 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6361 * room_ops.c: Added is_noneditable() function to replace all of the
6362 duplicated code present in all functions which edit room parameters.
6364 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6365 * lots of warning fixes; builds with -std1 on dec unix
6366 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6367 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6369 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6371 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6372 sysdep_decls.h: function pointer/prototyping fixes
6373 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6375 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6376 * snprintf.c, snprintf.h: new files
6377 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6378 above; citserver now builds and runs on Digital Unix 4.0d with the
6379 GNU-style configure script. there is a bug with the hostname display
6381 * netproc.c: sillyness fix
6382 * room_ops.h: prototype delete_room()
6383 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6384 use HAVE_SYS_SELECT_H macro
6386 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6387 * Began fixing the stuff I broke
6389 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6390 * Did the big migration to the new data structures. Lots of stuff is
6391 now broken. Basic moving from room to room works, but Mail is
6392 broken, and some of the administrative commands are unimplemented.
6394 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6395 * configure.in: autologin now defaults to disabled
6397 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6398 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6399 migrated all the code that used them to use "struct visit" instead.
6401 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6402 * Rewrote [l][get|put]room() functions to use room names rather than
6403 room index numbers. Temporarily prepended a "n" to these four
6404 function names until they are put to use.
6406 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6407 * Removed a few more references to usersupp.lastseen[]
6409 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6410 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6411 * Makefile.in: restructured variables for greater consistency, use
6412 @echo to print out notices during the make process, add so_locations
6414 * configure.in, Makefile.in: configure checks for -rdynamic
6415 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6416 * stats.c: add semicolon to placate DREC compiler
6417 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6418 * configure.in: pass -pthread to DEC compiler, don't check for
6419 libpthread[s] on DEC Unix
6421 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6422 * Makefile.in: new variable PTHREAD_DEFS for portability
6423 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6424 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6425 stats.c, userlist.c, whobbs.c: return type of main() is int
6426 * citadel.c, commands.c, messages.c: use time_t properly
6427 * citserver.c: include <limits.h>
6428 * config.guess, config.sub, install-sh: new files
6429 * configure.in: don't use gcc on Digital Unix
6431 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6432 * room_ops.c: modified usergoto() to look at the new data structures
6433 for counting new messages and such.
6435 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6436 * user_ops.c: fix compiler warning and potential memory leak,
6438 * configure.in, Makefile.in: only build the server if we find pthreads
6439 * Makefile.in: realclean removes config.{cache,log,status}
6441 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6442 * Removed code from some of the utilities which was still attempting
6443 to access the old non-gdbm data store.
6444 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6445 traversal instead of a MAXROOMS loop.
6446 * sysdep.c: set up a dummy CitContext record to be used during server
6447 startup, during which time there is no real context.
6449 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6450 * Implemented the function ForEachRoom() to handle all-rooms traversal
6451 (this will work with both the old and new paradigms, because both
6452 use a GDBM database with one room per record). Migrated all room
6453 list commands to use it.
6455 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6456 * Implemented the function CtdlRoomAccess() to handle *all* of the
6457 user-access-to-rooms functionality. Migrated all room list commands
6458 to use it. Still need to migrate gotos.
6460 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6461 * configure.in, acconfig.h: new files; partially functional GNU
6462 autoconf configure script. Run autoheader; autoconf; ./configure
6463 --prefix=`pwd` to test.
6464 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6466 * Makefile.in: modified to work with autoconf-style configure script
6467 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6468 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6469 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6470 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6471 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6472 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6473 * netproc.c: remove procfs stuff. simply attempt to kill the target
6474 process with signal zero instead; this checks whether the process
6476 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6478 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6479 * BOTH the old and new generation systems are being written to at
6480 this point. Code that reads stuff is still using the old system.
6482 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6483 * Changed all "generation" variables from char to long, in preparation
6484 for removing MAXROOMS. Generations for new rooms are now timestamps.
6485 * Defined "struct visit" to hold user/room relationships.
6486 * Removed some #define's from citadel.h that are no longer used.
6488 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6489 * More changes to support attachments. They mostly work, but only
6490 in fixed-format messages.
6492 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6493 * msgbase.c: began laying the groundwork to support attachments.
6494 Purchased Rogaine(tm) in preparation for expected hair loss.
6496 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6497 * msgbase.c: include dynloader.h
6498 * citadelapi.h: removed
6499 * dynloader.h: prototype CtdlRegisterUserHook()
6501 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6502 * Added a UserFunctionHook category to implement hooks which perform
6503 operations on various users or usernames
6505 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6506 * citserver.c: removed cmd_extn() and related code
6508 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6509 * user_ops.c: include dynloader.h
6510 * roomstats.{c,mk}: removed
6511 * Configure, Makefile.in: autodependency-related fixes
6513 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6514 * Various changes to allow "new messages" to work correctly with Mail
6516 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6517 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6518 of hook types by inventing an EventType field to the Session hook.
6519 * proxy.c: added pre-fetching
6521 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6522 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6523 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6524 up the dynamic loader interface as follows:
6525 - all the symbol table stuff is gone.
6526 - modules are loaded once at server startup and never unloaded.
6527 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6528 that was being done with the symbol tables.
6529 - Dynamic_Module_Init() now returns a pointer to a static struct
6530 DLModule_Info; this structure itself has been modified to use char*
6531 fields instead of fixed char arrays.
6532 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6534 * Configure, Makefile.in: added autodependency support
6536 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6537 * Implemented separate structs, lists, and functions for each type
6538 of server-side hook available.
6540 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6541 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6544 * sysdep.c, user_ops.c: removed reference to hooks.h
6546 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6547 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6548 because something was causing abominally slow response time.
6549 * proxy.c: added. This will eventually become a caching, pre-fetching
6550 multiuser proxy server for the Citadel protocol.
6552 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6553 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6554 flags for serv_chat.o
6555 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6556 * dynloader.h: prototype CtdlRegisterHook()
6557 * .cvsignore: added data
6559 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6560 * Tried my hand at adding the ability for server extensions to
6561 register various types of "hooks" in addition to just adding
6562 server commands. This is probably not final.
6564 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6565 * Added support for dynamic server modules. Reworked serv_chat.c
6566 to be such a module.
6568 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6569 * userpurge.c: rewrote using functions from the server core, rather
6570 than the now-defunct external API. This'll be ready once the module
6571 loading code is done. (I just had to commit _something_ tonight.)
6573 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6574 * Yanked the citadelapi.c module. This wasn't working out well.
6575 * techdocs/citadelapi.txt - began documenting the new API to be used
6576 by modules which will be dynamic linked into the server - most of
6577 this API is existing server functions.
6578 * Added a ForEachUser() function with callback mechanism, and reworked
6579 cmd_list() to use it.
6581 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6582 * Moved all of the gdbm databases to a separate "data" directory.
6584 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6585 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6588 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6589 * room_ops.c: include time.h
6590 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6591 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6592 remove duplicated declarations
6594 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6595 * setup.c: Removed yesno_s()
6596 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6597 modified whenever a room is modified or posted in.
6598 * citadelapi.c: Added CtdlForEachRoom() function
6600 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6601 * Makefile.in: new target `cleaner' does the same as `realclean'
6602 without removing sysdep.h
6603 * proto.h: is bad. eliminate. I've moved the prototypes into several
6604 header files, one per .c file
6606 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6607 * Added a CtdlGotoRoom() function to the CitadelAPI.
6609 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6610 * sysoputil is finally dead! Removed it from the build.
6611 * Added userpurge.c server extension (initial implementation)
6613 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6614 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6615 `realclean' removes everything clean does, plus sysdep.h, plus
6617 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6618 * *.[ch]: protoized. Added several new header files containing
6619 prototypes and other external declarations; many duplicated
6620 declarations still should be moved to header files. proto.h must die
6623 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6624 * Implemented a bunch of user account related functions in the
6627 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6628 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6629 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6630 in getuser(), getroom(), and getfloor() to prevent future problems.
6632 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6633 * Updated citmail.c with the latest stuff from the production system.
6634 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6635 after its first successful use (user-not-found's don't affect it).
6637 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6638 * Got the CitadelAPI library to the point where the server can start
6639 up an extension, and the extension will connect to the server, do
6640 some initialization, call a user-supplied CtdlMain(), and exit. Also
6641 hacked together a _temporary_ form of the new EXTN server command.
6643 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6644 * Second attempt at getting the server API started. Now it runs
6645 outside of the server and builds a connection.
6647 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6648 * Modified the appearance of Internet addresses when they arrive on
6650 * Removed the <E> field from the message format writeup in hack.txt.
6651 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6653 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6654 * Started developing the server-side API. This is in its very
6655 initial stages. See serverapi.c and techdoc/api.txt
6657 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6658 * Makefile.in: added config_decls.h to dependencies
6660 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6661 * config_defs.h: renamed to config_decls.h
6662 * config.c, sysoputil.c: updated to reflect the above
6664 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6665 * config_defs.h: new file, contains external declarations from config.c
6666 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6667 for ctdl_home_directory
6668 * mailinglist.c, support.c: include <string.h>
6669 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6670 duplicated defs, replace gets() call with fgets()
6671 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6673 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6674 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6676 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6677 * ChangeLog: reordered; the GNU standard is to add new entries to the
6679 * .cvsignore: added userlist
6681 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6682 * Finished migrating everything to the new data store.
6683 * Replaced the binary "calllog" with the ASCII "citadel.log"
6684 * Began converting broken utilities that depend on the old data store
6686 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6687 * Makefile.in: removed msgstats
6689 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6690 * Initial CVS import