2 Revision 630.16 2005/02/10 16:52:03 ajc
3 * Updated documentation etc. for 6.40 release (and for 2005 copyright)
5 Revision 630.15 2005/02/08 03:33:49 ajc
6 * client_gets(char *buf) has been replaced by
7 client_getln(char *buf, int maxbytes)
9 Revision 630.14 2005/02/05 22:56:31 ajc
10 * More reliable handling of conversion of vCard UID to Citadel Extended ID
11 (necessary for GroupDAV URL's to be generated properly in WebCit)
13 Revision 630.13 2005/02/05 04:13:34 ajc
14 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
15 operation to fail when the existing message is newer. This was causing
16 groupware clients to go haywire because of datestamps being set to
17 event start times, etc.
19 Revision 630.12 2005/02/03 04:36:56 ajc
20 * serv_calendar.c: beforesave hook now looks for the UID inside nested
21 VTODO components, in addition to VCALENDAR components.
23 Revision 630.11 2005/02/01 23:11:46 ajc
24 * new ENT0 syntax now also outputs EUID
26 Revision 630.10 2005/02/01 19:46:12 ajc
27 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
28 to be sent back to the client after a message is transmitted.
30 Revision 630.9 2005/02/01 03:33:22 ajc
31 * Changed CtdlRoomAccess() calling syntax in order to return both
32 the access bits and the current view
33 * All "list rooms" commands now return the view for each room.
35 Revision 630.8 2005/01/27 22:05:21 ajc
36 * Renamed the "Extended message ID" field to "Exclusive message ID"
37 (nothing changes except documentation and internal variable names)
39 Revision 630.7 2005/01/27 21:59:22 ajc
40 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
41 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
42 FBURL. When saving a vCard to *any* address book room, set the Citadel
43 EUID to the vCard UID.
45 Revision 630.6 2005/01/27 17:33:52 ajc
46 * The before-save hook in serv_calendar.c now runs for any room with a
47 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
49 Revision 630.5 2005/01/26 23:04:22 ajc
50 * When saving calendar items, if the vCalendar object does not contain
51 a UUID, generate one on the fly. In order to support GroupDAV we need
52 persistent URL's, and I plan to base those on the UUID.
54 Revision 630.4 2005/01/25 20:58:07 ajc
55 * serv_pop3.c: minor change to logging output
57 Revision 630.3 2005/01/25 15:02:12 error
58 * Updated SSL/TLS code to actually use the TLS cipher suites
60 Revision 630.2 2005/01/22 04:15:32 ajc
61 * Increased per-thread stack size again, this time to 1MB
63 Revision 630.1 2005/01/22 03:14:20 ajc
64 * Each message's metadata now has the ability to cache the length of
65 the message when output in RFC822 format. The POP3 service populates
66 this field the first time it sees each message, and fetches the length
67 from cache on subsequent visits.
68 * Because of this optimization, we no longer need to keep the entire POP3
69 mailbox stored in open temp files during a session. Each message is
70 opened again when it is fetched.
72 Revision 630.0 2005/01/21 20:25:08 ajc
75 Revision 629.10 2005/01/21 20:24:34 ajc
76 * Internal version number is now 6.30
78 Revision 629.9 2005/01/21 20:20:06 ajc
79 * Increase per-thread stack size from 128k to 256k. This fixes the
80 crashing IMAP service on 64-bit Linux.
82 Revision 629.8 2005/01/19 20:49:46 ajc
83 * Minor fixenbugs after running with Valgrind
85 Revision 629.7 2005/01/19 03:03:36 ajc
86 * Minor and/or cosmetic changes made during x64 troubleshooting
88 Revision 629.6 2005/01/18 17:58:38 ajc
89 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
90 though there are a lot of annoying trace messages in this tree, because
91 I did clean up a bunch of stuff here and there.
93 Revision 629.5 2005/01/14 17:08:30 ajc
94 * Applied a configure script fix sent in by David Given for more reliable
95 detection of the installed libical version.
97 Revision 629.4 2005/01/13 05:43:16 ajc
98 * Initial support for having a room participate in a remote mailing list
100 Revision 629.3 2005/01/09 03:20:41 ajc
101 * Applied a patch sent in by David Given for handling of the "&" character
102 plus Unicode characters in IMAP folder names.
104 Revision 629.2 2005/01/07 15:56:14 ajc
105 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
107 Revision 629.1 2005/01/07 03:05:04 ajc
108 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
109 called with the wrong number of parameters (otherwise it goes boom)
110 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
111 name, which killed the ability to log in with your email address (because
112 it stripped the @ symbol). Changed it to striplt() instead.
114 Revision 629.0 2005/01/04 03:57:32 ajc
117 Revision 628.2 2005/01/04 03:57:21 ajc
118 * newinstall.sh: save tarball checksums after successful install of each
119 component; skip subsequent installs for components which have not changed
120 * Bumped internal version number to 6.29
122 Revision 628.1 2005/01/04 02:06:28 ajc
123 * sysdep.c: if we have enough information to do so, adjust maximum file
124 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
125 a rare but specific vulnerability.
127 Revision 628.0 2004/12/14 03:16:19 ajc
130 Revision 627.12 2004/12/12 17:33:24 error
131 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
132 (thanks to coki@nosystem.com.ar)
134 Revision 627.11 2004/12/01 16:28:58 ajc
135 * tools.c: don't crash when striplt() is called with z zero length string
137 Revision 627.10 2004/11/26 22:44:08 ajc
138 * Added a sooper-seekrit way to spool network messages to a remote node
139 where the room has a different name
140 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
141 netconfigs of older Citadel servers
143 Revision 627.9 2004/11/19 02:31:56 ajc
144 * Added developer ID # 177
146 Revision 627.8 2004/11/16 23:04:18 ajc
147 * setup.c: added "dovecot" to the list of "other email services" which
148 the setup program can helpfully disable for you. :)
150 Revision 627.7 2004/11/12 03:51:42 ajc
151 * serv_expire.c: auto-purge any user whose user number is less than 1.
153 Revision 627.6 2004/11/11 16:21:12 nbryant
154 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
155 closed before they can be opened again. (prevents cursors being held
156 open for longer than they should be and holding database locks.)
158 Revision 627.5 2004/11/11 14:56:16 ajc
159 * Further adjustments to ldap setup
161 Revision 627.4 2004/11/11 04:38:36 ajc
162 * setup.c: fix bug that kept creating new inittab entries for slapd
164 Revision 627.3 2004/11/10 21:33:47 ajc
165 * Go to Berkeley DB 4.3.21 in Easy Install
167 Revision 627.2 2004/11/10 19:59:23 nbryant
168 * configure.ac: detect /usr/local/BerkeleyDB.4.3
170 Revision 627.1 2004/11/10 03:03:14 ajc
171 * Added a few wonderful linebreaks to >80 column lines
173 Revision 627.0 2004/11/03 20:18:58 ajc
176 Revision 626.18 2004/11/03 20:18:46 ajc
177 * Internal version number is now 6.27
179 Revision 626.17 2004/11/02 22:59:20 ajc
180 * setup.c: fixed an incorrect variable name that was causing inittab
181 twiddling to malfunction.
183 Revision 626.16 2004/11/02 02:47:10 ajc
184 * Easy Install: put the log directly in /tmp instead of in the build
185 directory so it doesn't get deleted on a failed install.
187 Revision 626.15 2004/10/23 14:33:44 ajc
188 * serv_notes.c: finished. When saving a message in a room whose view
189 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
190 present, set both the Extended ID and the Subject to that. This is for
191 Aethera compatibility.
193 Revision 626.14 2004/10/22 14:49:25 ajc
194 * newinstall.sh: Be more careful about locating make/gmake on the host
195 system. Also now tries to use curl if wget is not available.
197 Revision 626.13 2004/10/22 02:53:25 ajc
198 * serv_notes.c: added skeleton module
199 * serv_newuser.c: corrected internal comment
200 * techdoc: renamed session.txt to protocol.txt because it really isn't
201 a session layer protocol, it's more of an application layer protocol.
203 Revision 626.12 2004/10/13 02:11:00 ajc
204 * Repaired a completely broken <;Z>ap floor command.
206 Revision 626.11 2004/10/12 11:24:42 ajc
207 * Tracing a problem with ;Z command
209 Revision 626.10 2004/10/12 02:48:11 ajc
210 * Reworked shutdown sequence to avoid thread deadlock
212 Revision 626.9 2004/10/12 02:17:49 ajc
213 * Cleaned up some things that generated compiler warnings
214 * crypto keys directory is now relative to the server's working directory,
215 not to the compiled-in BBSDIR
216 * Re-ordered the security checks in CtdlAccessCheck()
218 Revision 626.8 2004/10/06 21:23:21 error
219 * Fixup a few more compiler warnings from icc
221 Revision 626.7 2004/10/05 01:44:20 ajc
222 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
224 Revision 626.6 2004/10/04 21:40:29 error
225 * configure.ac: Add CFLAGS for icc Intel Compiler
227 Revision 626.5 2004/10/04 21:39:35 error
228 * Fix a couple of minor compiler warnings
230 Revision 626.4 2004/10/03 04:25:23 ajc
231 * Removed some vestiges
233 Revision 626.3 2004/10/03 04:11:48 ajc
234 * sysdep.c: in the main server loop, when time_to_die is detected, return
235 immediately instead of falling through to the end of the function.
237 Revision 626.2 2004/10/03 03:57:32 ajc
238 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
240 Revision 626.1 2004/10/01 15:58:08 ajc
241 * Configure "notes" view and auto-create Notes> room
243 Revision 626.0 2004/09/28 16:11:16 ajc
246 Revision 625.33 2004/09/28 16:09:58 ajc
247 * Update documentation and config files for 6.26 release
249 Revision 625.32 2004/09/28 02:18:12 ajc
250 * Improve output of RECENT flag in IMAP
252 Revision 625.31 2004/09/23 03:02:31 ajc
253 * MyContext() no longer declared INLINE
255 Revision 625.30 2004/09/23 02:54:46 ajc
256 * in MyContext(), reduced the number of calls to pthread_getspecific()
259 Revision 625.29 2004/09/23 00:22:18 error
260 * rooms.c: create_floor(): Fix the check for whether a floor name was given
262 Revision 625.28 2004/09/21 02:09:30 ajc
265 Revision 625.27 2004/09/21 01:43:23 ajc
266 * imap_search.c: when search criteria permit, do not fetch messages.
268 Revision 625.26 2004/09/17 16:54:13 ajc
269 * Updated documentation to include information about setting up MSA 587 port.
271 Revision 625.25 2004/09/17 04:14:18 ajc
272 * serv_network.c: added a missing \n in log output
274 Revision 625.24 2004/09/17 03:54:47 ajc
275 * citadel-openldap.schema: replaced. Dunno why it was missing.
276 * serv_calendar.c: fixed a return with no value for a function returning
277 int; this was causing a before-save hook to abandon messages
279 Revision 625.23 2004/09/16 01:46:40 ajc
280 * CRE8 command: allow setting default view during room creation
282 Revision 625.22 2004/09/15 03:02:47 ajc
283 * Add an SMTP MSA listener (separate port, requires auth)
285 Revision 625.21 2004/09/13 15:51:59 ajc
286 * newinstall.sh: updated from the working version at easyinstall.citadel.org
288 Revision 625.20 2004/09/11 03:13:04 error
289 * Remove calls to the broken flush_output() while I try to figure out what's
290 wrong with it. Replaced with unbuffer_output() which does work.
292 Revision 625.19 2004/09/10 02:54:26 ajc
293 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
294 buffering IMAP output? Should we?)
296 Revision 625.18 2004/09/09 02:26:45 ajc
297 * Completed (I think) the 'dialog' mode in setup
299 Revision 625.17 2004/09/08 04:16:07 ajc
300 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
301 because the b0rken version is now long gone and it appears to be more
304 Revision 625.16 2004/09/07 04:15:35 error
305 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
306 requested using a search template.
308 Revision 625.15 2004/09/06 01:11:35 error
309 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
311 Revision 625.14 2004/09/06 00:59:01 error
312 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
314 Revision 625.13 2004/09/05 17:39:09 error
315 * Buffered output needs to be flushed in several places. Added calls to
316 flush_output(). (basically anywhere where we send a response and then
317 wait for the client, except chat, where we turned it off entirely)
319 Revision 625.12 2004/09/05 15:41:45 error
320 * Network optimizations - buffer output server-side for better network
321 utilization; one client-side optimization
323 Revision 625.11 2004/09/05 15:20:41 error
324 * sysdep.c: unbuffer_output(): Split the writing part to a new function
325 flush_output() for more precise control
327 Revision 625.10 2004/09/03 04:34:30 ajc
328 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
329 of "-d 1" to avoid spewing messages to the console, while still remaining
332 Revision 625.9 2004/09/03 04:19:17 ajc
333 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
334 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
336 Revision 625.8 2004/09/01 15:34:52 ajc
337 * serv_smtp.c: fix build error on hosts with no SSL support
339 Revision 625.7 2004/08/31 17:31:55 ajc
340 * Calendar: store UUID+comment instead of comment as Subject (this was done
341 at the request of Eugen Constantinescu for Aethera optimizations)
343 Revision 625.6 2004/08/30 02:45:33 ajc
344 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
345 to the size of the text in them.
347 Revision 625.5 2004/08/29 15:18:41 error
348 * newinstall.sh: fix detection of gmake/make
350 Revision 625.4 2004/08/28 14:21:25 error
351 * Change the logging level of some messages and add a couple of new ones to
352 show when a network node is connecting.
354 Revision 625.3 2004/08/28 02:42:44 ajc
355 * setup.c: when run from the Easy Install script, auto-configure slapd
356 and put it into /etc/inittab
358 Revision 625.2 2004/08/28 01:56:38 ajc
359 * Generalize some of the inittab-tweaking stuff so that we can use it
362 Revision 625.1 2004/08/27 21:39:33 ajc
363 * Fleshed out contemplate_ldap() a bit
365 Revision 625.0 2004/08/27 21:06:30 ajc
368 Revision 624.8 2004/08/27 20:16:51 ajc
369 * Update internal version number to 6.25
371 Revision 624.7 2004/08/26 04:13:55 ajc
372 * newinstall.sh: updated with some new goodies
373 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
375 Revision 624.6 2004/08/23 21:41:26 error
376 * html.c: Try to something sane with lists
378 Revision 624.5 2004/08/23 21:40:04 error
379 * No longer accept MD5 as a hash when encrypting
381 Revision 624.4 2004/08/23 21:34:28 error
382 * serv_network.c: Suppress Invalid node name for "." and ".."
384 Revision 624.3 2004/08/16 04:19:14 ajc
385 * newinstall.sh: more intelligent auto-run of setup programs
386 * setup.c: change inittab question to be more newbie-friendly
388 Revision 624.2 2004/08/15 05:04:36 ajc
389 * newinstall.sh: various tweaks to make it more reliable
391 Revision 624.1 2004/08/14 03:59:43 ajc
392 * newinstall.sh: shuffled around the environment variables to prevent
393 "C compiler cannot generate executables" error.
395 Revision 624.0 2004/08/12 13:47:47 ajc
398 Revision 623.16 2004/08/11 04:09:14 ajc
399 * Replaced all "Citadel/UX" references with "Citadel"
401 Revision 623.15 2004/08/05 03:19:48 ajc
402 * html.c: handle the <BLOCKQUOTE> tag properly
404 Revision 623.14 2004/08/05 02:02:33 ajc
405 * CtdlHostAlias() now accepts "localhost" as a localhost address.
406 * working_ignetcfg is now loaded during incoming NETP commands, which
407 should theoretically take care of the missing config problem.
409 Revision 623.13 2004/08/02 02:51:03 ajc
410 * utilsmenu: removed. Because most of the admin functions have been moved
411 into Citadel proper, what's left of this menu is now pathetic.
412 * techdoc/build.txt: removed verbage that referred to the old build system.
414 Revision 623.12 2004/07/30 03:18:21 ajc
415 * user_ops.c: limit the length of the name which can be supplied
416 to CtdlLoginExistingUser() to avoid crashing it.
418 Revision 623.11 2004/07/28 04:09:58 ajc
419 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
420 no longer use the former anywhere, so it has been removed (along with the
421 aftersave hook that detected changes)
423 Revision 623.10 2004/07/25 16:20:04 error
424 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
425 Internet mail (they shouldn't be sending ANYTHING at all)
427 Revision 623.9 2004/07/25 16:18:43 error
428 * citadel.spec: update version number
430 Revision 623.8 2004/07/25 16:17:37 error
431 * stress.c: Slightly more verbose output
433 Revision 623.7 2004/07/25 16:16:19 error
434 * citadel_decls.h: fixed the new logoff() macro
436 Revision 623.6 2004/07/24 05:11:52 ajc
437 * citadel.c: temporarily commented out the signal() call for SIGHUP because
438 it is causing the client not to work at all on Linux 2.6 (or at least on
439 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
440 mysteriously received at the username prompt and the program exits.
442 Revision 623.5 2004/07/15 02:54:49 ajc
443 * serv_network.c: grab and use a networker-local copy of the network
444 configuration, ensuring that it doesn't accidentally get clobbered while
445 the network is running.
447 Revision 623.4 2004/07/11 18:41:39 ajc
448 * Updated roadmap document slightly
450 Revision 623.3 2004/07/11 03:59:02 ajc
451 serv_network.c: small fix to above
453 Revision 623.2 2004/07/11 03:50:31 ajc
454 * serv_network.c: removed a stray end_critical_section()
455 * serv_network.c: purge invalid ignet_push_share entries during
456 netconfig load instead of during rewrite
458 Revision 623.1 2004/07/10 02:51:01 ajc
459 * Changed "policy set" message to "policy has been updated" to make it
462 Revision 623.0 2004/07/06 18:15:04 ajc
465 Revision 622.7 2004/07/06 18:09:13 ajc
466 * When writing a message body to the CDB_BIGMSGS table instead of the main
467 message base, increase data length by one byte in order to include the
468 NULL terminator. (Doh!)
470 Revision 622.6 2004/07/03 04:09:37 ajc
471 * Check the "Permission to send Internet mail" access controls when
472 messages are submitted via Authenticated SMTP.
474 Revision 622.5 2004/06/28 17:09:20 ajc
475 * Properly re-terminate messages posted via IMAP APPEND. The newline
476 conversion process was shortening the text but not adjusting string
477 termination, causing extra message snippets to appear.
479 Revision 622.4 2004/06/24 20:38:06 ajc
480 * updated serv_vandelay.c to include new "c_ip_addr" config
482 Revision 622.3 2004/06/24 20:33:37 ajc
483 * Bumped internal version number to 6.23
484 * Added "Server IP address" to config (server, client, docs)
486 Revision 622.2 2004/06/24 15:26:33 ajc
487 * Updated the ig_tcp_server() function to allow binding to a single IP
488 address. This is not yet used by anything.
490 Revision 622.1 2004/06/24 02:34:39 ajc
491 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
492 auto-expunge the folder before closing it. Fixes the "mysteriously
493 reappearing deleted messages" for clients that just drop the session
494 without issuing a CLOSE when the user closes the window.
496 Revision 622.0 2004/06/19 03:20:22 ajc
499 Revision 621.19 2004/06/19 03:13:26 ajc
500 * Updated internal version number to 6.22
502 Revision 621.18 2004/06/19 02:35:16 ajc
503 *** empty log message ***
505 Revision 621.17 2004/06/19 02:33:54 ajc
506 * Removed the configuration option "Allow Aides access to all mailboxes."
507 This functionality *must* always be enabled for administrative create/edit
508 of vCards, which live in the user's My Citadel Config> room.
510 Revision 621.16 2004/06/16 04:17:43 ajc
511 * More scheduler changes. Removed the rescan pipe again, and also
512 removed the mutex wrapper around select(). In my initial testing I am
513 getting reliable, fast service, but further testing is needed.
515 Revision 621.15 2004/06/16 03:13:02 ajc
516 * Scheduler fix ... added the rescan pipe back in
518 Revision 621.14 2004/06/15 20:42:42 ajc
519 * Store the body of any large (>1K) message in a separate database. This
520 will allow fast headers-only retrieval later.
522 Revision 621.13 2004/06/15 03:05:01 ajc
523 * Bumped internal version number to 6.22
524 * Added a new faster headers-only mode that excludes enumeration of
527 Revision 621.12 2004/06/14 19:09:26 ajc
528 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
529 names, which was causing exports to crash.
531 Revision 621.11 2004/06/11 01:26:02 ajc
532 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
533 wraps only the select() call itself.
535 Revision 621.10 2004/06/09 03:54:07 ajc
536 * The scheduler can now "wake up" a session to deliver async messages.
537 * Renumbered the "instant msgs waiting" message and changed its usage
539 Revision 621.9 2004/06/07 22:12:19 ajc
540 * Removed network/filterlist network/mailinglists network/rnews.xref
541 because none of these are used anymore.
543 Revision 621.8 2004/06/07 16:41:28 ajc
544 * Changed "express message" to "instant message" everywhere in the code
545 and documentation, to reflect the now industry-standard terminology for
546 this function. (Obviously, the server command names have not changed,
547 because that would break everything.)
549 Revision 621.7 2004/06/06 22:30:10 ajc
550 * New session scheduler. All sessions which select() marks for activity
551 are now handled before select() is called again.
553 Revision 621.6 2004/06/03 02:49:14 ajc
554 * html.c: allow parsing of tags even when they're qualified
555 (i.e. <TAG foo=bar> instead of just <TAG> )
556 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
558 Revision 621.5 2004/06/03 02:28:16 ajc
559 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
561 Revision 621.4 2004/05/31 15:19:14 ajc
562 * Reworked the security checks for move/copy commands. Theoretically it's
563 performing all the same checks, but the code is far more readable.
565 Revision 621.3 2004/05/26 18:13:15 nbryant
566 * stress.c: silence warning
568 Revision 621.2 2004/05/26 16:53:31 nbryant
569 * configure.ac: check for /usr/local/BerkeleyDB.4.2
571 Revision 621.1 2004/05/24 01:59:16 ajc
572 * serv_network.c: when processing incoming IGnet spool, give the <C> field
573 priority over the <R> field. This allows messages emailed to a network
574 room to be shared properly instead of attempting to deliver via email a
577 Revision 621.0 2004/05/21 01:58:16 ajc
580 Revision 620.35 2004/05/20 16:14:08 ajc
581 * Changed internal version number to 6.21
582 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
583 for now, which is why Citadel didn't need them, but they should be there
584 anyway for completeness)
585 * Removed the last vestiges of the built-in spam filter. It had been
586 commented out, but it's definitely never coming back now, so away it goes.
587 * Updated some of the docs
589 Revision 620.34 2004/05/15 14:19:52 error
590 * Scheduler: when next_session is to be deleted, make it point to some
591 other session which isn't being deleted (or NULL if there aren't any).
593 Revision 620.33 2004/05/14 03:09:54 ajc
594 * When a session kills itself (for example, due to a broken socket),
595 force the dead_session_purge() to run immediately. This avoids
596 thousands of error messages for up to the next five seconds while it
597 waits for the next purge.
598 * For the main select() loop, we can now recover from EBADF by jumping
599 back to the code that scans for valid descriptors. (Yeah, I used a
600 goto. It's more readable that way, so STFU if you have a problem with
603 Revision 620.32 2004/05/11 15:21:45 nbryant
604 * configure.ac: check for <sys/prctl.h>
605 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
607 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
610 Revision 620.31 2004/05/10 01:47:11 error
611 * messages.c: Fix crash when trying to use m<Y> next
613 Revision 620.30 2004/05/07 20:27:46 ajc
614 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
616 Revision 620.29 2004/05/07 19:31:40 ajc
617 * More RFC2739 compliance: when converting vCard to LDAP, include
618 the calFBURL attribute.
620 Revision 620.28 2004/05/07 19:09:07 ajc
621 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
622 Still need to add it to LDAP.
624 Revision 620.27 2004/05/07 18:17:26 ajc
625 * Scrawled some notes in roadmap.txt
627 Revision 620.26 2004/05/06 03:38:26 ajc
628 * Never reduce the size of the thread pool, only increase it (still
629 observing the max ceiling, of course)
630 * Don't explicitly call RemoveContext() when a session exits. The
631 subsequent call to dead_session_purge() will handle it.
633 Revision 620.25 2004/05/03 00:12:27 ajc
634 * Found and removed a bug that caused network rooms to be un-shared with
635 all nodes instead of only with nodes that no longer exist.
636 * New target "make upgrade" (to be consistent with other projects)
638 Revision 620.24 2004/04/29 02:37:58 ajc
639 * Updated the roadmap
641 Revision 620.23 2004/04/26 15:11:17 ajc
642 * Enable core dumps regardless of system ulimit setting
643 (maybe temporary until we fix BOOM)
645 Revision 620.22 2004/04/23 17:27:50 ajc
646 * user_ops.c: do not attempt to save the loaded user record into the
647 supplied buffer, when the supplied buffer is NULL. (This calling
648 syntax is used to check for the existence of a user without storing it.)
650 Revision 620.21 2004/04/21 03:44:50 ajc
651 * serv_crypto.c: small fix to make self-signed certs no longer invalid
653 Revision 620.20 2004/04/21 03:00:06 ajc
654 * Replace ctdl_install_certificate() with convenience functions found
655 in the OpenSSL library.
657 Revision 620.19 2004/04/20 02:42:54 ajc
658 * techdoc/binaries.txt : updated, now includes WebCit instructions
659 * setup.c: detect when setup is run from within the Citadel Ridiculously
660 Easy Installer and skip the directory prompt; the installer sets it.
662 Revision 620.18 2004/04/14 18:43:51 nbryant
663 * citadel.spec: BuildRequire redhat-rpm-config
665 Revision 620.17 2004/04/14 16:16:47 nbryant
666 * citadel.spec: don't BuildRequire newt-devel
668 Revision 620.16 2004/04/14 03:42:01 ajc
669 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
670 (Required for Kolab compatibility.)
672 Revision 620.15 2004/04/13 23:53:00 nbryant
673 * citadel.spec: BuildRequire bison
675 Revision 620.14 2004/04/13 22:44:35 nbryant
676 * citadel.spec: commented out Icon line and the openldap-servers dependency.
677 * citadel.spec: added several BuildRequires. Some of these are, strictly
678 speaking, compile time options, but the goal is to document the runtime
679 dependencies and make sure our RPM's are always built consistently.
681 Revision 620.13 2004/04/13 21:09:20 error
682 * citadel.spec: Updated for 6.20p1
684 Revision 620.12 2004/04/13 18:31:40 ajc
685 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
686 only as a screen name, but as an email address, and then as an
687 unqualified email address in every hosted domain. (For Kolab compat)
689 Revision 620.11 2004/04/13 02:45:07 ajc
690 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
692 Revision 620.10 2004/04/12 20:51:40 error
693 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
695 Revision 620.9 2004/04/09 23:11:01 error
696 * serv_chat.c: Differentiate when a user does not exist when paging users.
698 Revision 620.8 2004/04/09 23:05:52 error
699 * user_ops.c: fix unused variable compiler warnings
701 Revision 620.7 2004/04/03 15:42:35 ajc
702 * stress.c: include <stdlib.h> in order to get RAND_MAX
703 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
705 Revision 620.6 2004/04/01 04:41:55 ajc
706 * Put some blankety-blank values in the default generated vCard so it's
707 more acceptable to LDAP conversion
709 Revision 620.5 2004/03/31 02:19:09 ajc
710 * Change the IMAP folder delimiter from "|" to "/" because more than a few
711 client programs don't follow RFC2060 strictly enough to work with
712 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
714 Revision 620.4 2004/03/30 03:11:07 ajc
715 * control.c: when config.c_maxsessions is unset or negative, set it to 0
716 instead of setting it to 1 when it is 0 or negative. The default should
717 be unlimited sessions.
719 Revision 620.3 2004/03/29 16:05:02 ajc
720 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
721 sections, to avoid crashing the db layer
723 Revision 620.2 2004/03/29 02:33:19 error
724 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
726 Revision 620.1 2004/03/27 23:04:59 error
727 * citadel.lsm: update version number, sending to ibiblio
729 Revision 620.0 2004/03/27 02:33:26 ajc
732 Revision 614.105 2004/03/27 02:33:10 ajc
733 * Bumped the version number to 6.20
734 * Corrected session.txt writeup for CONF command (three of the five LDAP
735 related fields were missing)
736 * Updated the roadmap documentation slightly
738 Revision 614.104 2004/03/27 02:21:30 ajc
739 * Completed documenting the LDAP Connector
741 Revision 614.103 2004/03/26 05:41:25 ajc
742 * Began writing up the LDAP Connector for Citadel in the documentation
744 Revision 614.102 2004/03/26 05:40:47 ajc
745 *** empty log message ***
747 Revision 614.101 2004/03/26 05:13:15 ajc
748 * citadel-slapd.conf: comment out the reference to the Citadel schema
749 and add "schemacheck off" to make it easier to get started with the
750 Citadel LDAP connector. Also made the backend in the sample conf
751 ldbm instead of bdb, because that's what RH9 ships with.
753 Revision 614.100 2004/03/24 21:23:50 ajc
754 * msgbase.c: repaired a memory leak
756 Revision 614.99 2004/03/24 17:07:11 ajc
757 * Put a new memory leak checker into the server because it turns out that
758 the third-party ones all suck. :) This one doesn't involve renaming
759 all of the malloc() related functions, though.
761 Revision 614.98 2004/03/24 15:04:06 ajc
762 * stress.c: fix "wrong password" race condition by giving the very
763 first worker thread time to finish creating the user account before the
764 other threads start using it. (Ok, I fixed it by creating a different
765 race condition, but if your Citadel takes more than three seconds to
766 create an account, your problems can't be fixed with the stress tester.)
768 Revision 614.97 2004/03/24 03:46:40 ajc
769 * Reorg header stuff to make it more compatible with leak checkers
771 Revision 614.96 2004/03/24 03:25:19 ajc
772 * Removed the built-in memory leak checker. It wasn't threadsafe and
773 there now exist third-party utilities that do this job better.
775 Revision 614.95 2004/03/24 02:59:19 ajc
776 * After initializing the database, chown and chmod all files in the data/
777 directory correctly to avoid EPERM errors later on when we drop root privs
779 Revision 614.94 2004/03/22 19:37:28 error
780 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
782 * sysdep.c: lprintf(): Enable microsecond display in trace file
783 * stress.c: worker(): Sleep for random amount of time as per specification
785 Revision 614.93 2004/03/21 22:51:54 error
786 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
788 Revision 614.92 2004/03/21 22:35:20 error
789 * stress.c: Wait before posting instead of after posting.
791 Revision 614.91 2004/03/21 22:34:41 error
792 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
793 run recovery; should provide a little more detail on the actual error
795 Revision 614.90 2004/03/21 22:32:24 ajc
796 * room_ops.c: increased the thread safety of cgetfloor()
797 * housekeeping.c: check floor reference counts in two passes instead of
798 trying to manipulate multiple tables in O^2
800 Revision 614.89 2004/03/21 17:14:46 error
801 * stress.c: Fixed. Now properly spawns threads and stresses out your
802 favorite Citadel server by simulating large numbers of really active
803 users. (It's configurable on the command line, too, to vary the stress
804 level.) Don't use it against a production system! You've been warned!
806 Revision 614.88 2004/03/21 17:13:15 error
807 * configure.ac: Fix for defines for pthreads not being included properly
809 Revision 614.87 2004/03/21 06:15:06 ajc
810 * docs/citadel.html: documented TLS support and administration procedures
812 Revision 614.86 2004/03/20 22:32:06 ajc
813 * citadel.rc: changed the comments around local_screen_dimensions= to
814 reflect its legacy type of situation
816 Revision 614.85 2004/03/16 22:44:15 ajc
817 * Better conversion of friendly name to fully qualified vcard name
819 Revision 614.84 2004/03/16 21:09:37 ajc
820 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
821 * Add EVT_NEWUSER server extensions
822 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
823 struct ctdluser * instead of a username and usernum
824 * serv_vcard.c: automatically create and submit a skeleton vCard when
825 a new user is created.
827 Revision 614.83 2004/03/16 19:05:50 error
828 * Further changes to stress.c, Makefile.in to build it, .cvsignore
829 (but it's still broken)
831 Revision 614.82 2004/03/15 18:11:34 error
832 * stress.c: various fixed/improvements (but it still isn't working)
834 Revision 614.81 2004/03/15 17:22:14 error
835 * First draft of the stress tester. Isn't quite ready (it needs to be
838 Revision 614.80 2004/03/15 16:48:22 error
839 * Documentation update: update citadel.html for new syslog logging
841 Revision 614.79 2004/03/15 16:47:04 error
842 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
843 move or copy messages. The logic should do the following:
844 * Allow move/copy for Aides
845 * Allow regular users to:
846 * Move a message between two personal rooms
847 * Copy a message from a Personal room to a room the user is subscribed to
848 * Copy a message from a room the user is subscribed to, to a personal room
849 * Prohibit other moves/copies
851 Revision 614.78 2004/03/15 16:39:27 error
852 * Multiple files: Set permissions on existing Citadel directories to prevent
853 access to the database by local unix users to prevent direct database reads.
855 Revision 614.77 2004/03/15 16:36:50 error
856 * Multiple files: Convert most remaining client code to use new Citadel IPC
857 functions. A few bits remain and will be converted when the chat system
860 Revision 614.76 2004/03/14 06:35:46 ajc
861 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
862 up clients like Mozilla and Thunderbird that request big messages in
863 chunks -- we don't have to load and convert the message every time
864 another chunk is requested.
865 * Fixed a potential memory leak in fetch
867 Revision 614.75 2004/03/13 23:26:10 ajc
868 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
869 fetch items. (It's rare, but sometimes IMAP optimizations are actually
870 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
872 Revision 614.74 2004/03/13 22:52:05 ajc
873 * Documented the GNET and SNET commands :)
875 Revision 614.73 2004/03/12 19:35:13 error
876 * routines2.c: Fix two typos
878 Revision 614.72 2004/03/12 19:32:09 error
879 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
881 Revision 614.71 2004/03/12 19:30:06 error
882 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
884 Revision 614.70 2004/03/12 19:28:04 error
885 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
886 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
887 (These are reserved and should not be used by client code.)
889 Revision 614.69 2004/03/10 04:50:04 ajc
890 * serv_expire.c: auto-purge any Citadel account that is associated with
891 a Unix account that no longer exists.
893 Revision 614.68 2004/03/09 20:46:33 error
894 * Add a Linux Software Map file
896 Revision 614.67 2004/03/08 05:26:49 ajc
897 * When the last argument of an IMAP APPEND command is a binary literal
898 (i.e. all the time), the client will still be sending a CRLF after the
899 literal. Added an extra client_read() after the message input to absorb
900 that extra CRLF, to keep client and server from getting out of sync.
902 Revision 614.66 2004/03/06 05:09:04 ajc
903 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
904 active. Done for to-the-letter compliance with RFC2487.
906 Revision 614.65 2004/03/06 02:03:39 ajc
907 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
908 running. Doing so causes sessions to hang unexpectedly.
910 Revision 614.64 2004/03/05 23:21:25 ajc
911 * Added some more debugging to serv_smtp.c to try to figure out the
912 problem with Postfix TLS hanging during send
914 Revision 614.63 2004/03/05 03:36:03 ajc
915 * Remove the automatic population of A and N fields we recently added
916 when found to be NULL. It was confusing the output functions into
917 thinking that Internet messages were local.
919 Revision 614.62 2004/03/03 05:43:29 ajc
920 * Generate better output when a user is kicked out of chat
922 Revision 614.61 2004/03/01 22:36:14 ajc
923 * Implement the NAMESPACE extension of IMAP (RFC 2342)
925 Revision 614.60 2004/03/01 17:47:28 error
926 * Fix missing arg in m<Y> next rewrite.
928 Revision 614.59 2004/03/01 17:33:30 error
929 * Rewrite m<Y> next function; now uses CtdlIPC code.
931 Revision 614.58 2004/03/01 04:08:34 ajc
932 * Revoke access to room when /kicked
934 Revision 614.57 2004/02/29 23:26:48 ajc
935 * Added /kick command to chat. /ban coming soon.
937 Revision 614.56 2004/02/28 16:37:41 ajc
938 * setup.c: removed an unused temp file name variable
940 Revision 614.55 2004/02/27 17:23:21 error
941 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
942 is passed directly to syslog(). The available levels are docuemnted in
945 Revision 614.54 2004/02/27 04:29:00 ajc
946 * Fixed a bug in PLAIN authentication
948 Revision 614.53 2004/02/26 22:03:24 error
949 * ;Goto floor now goes to first KNOWN room, or first room only if no known
952 Revision 614.52 2004/02/26 20:30:36 error
953 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
955 Revision 614.51 2004/02/26 20:17:29 error
956 * Client stability and enhancements:
957 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
958 global and makes IPC more self-contained
959 * Removed redundant serv_ from variable names in CtdlServInfo struct
960 * Send SIGHUP to process group when connection_died(). Kills self and
961 children (e.g. external editor).
963 Revision 614.50 2004/02/25 01:35:34 error
964 Missing parameter to a printf() function. No idea where it went, but I
967 Revision 614.49 2004/02/24 05:09:06 ajc
968 * Better validation of incoming network messages.
970 Revision 614.48 2004/02/23 16:10:47 nbryant
971 --disable-pie by default.
973 Revision 614.47 2004/02/22 04:55:15 ajc
974 * CSR code more or less in its final form for now.
976 Revision 614.46 2004/02/22 04:42:05 ajc
977 * Initial version of function to automatically generate a Certificate
978 Signing Request if one is not present
980 Revision 614.45 2004/02/20 19:29:05 error
981 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
983 Revision 614.44 2004/02/20 02:55:18 ajc
984 * Fixed one of the prompts (bugzilla #118)
986 Revision 614.43 2004/02/19 04:12:56 ajc
987 * Instead of doing the silly "Kolab reserved folder names" thing, instead
988 implemented the Cyrus-compatible style of forcing all personal mailbox
989 folders to be subfolders of INBOX. But only for IMAP.
991 Revision 614.42 2004/02/18 14:46:05 ajc
992 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
993 the requirement to interoperate with brain-dead Microsoft shitware that
994 doesn't follow the RFC.
996 Revision 614.41 2004/02/17 16:56:51 ajc
997 * During SSL initialization, create the "keys" directory if it does not
998 exist ... generate a private key if that does not exist ... more code
999 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
1000 have been moved to sysconfig.h.
1002 Revision 614.40 2004/02/17 04:47:22 ajc
1003 * Support PLAIN auth method in SMTP
1005 Revision 614.39 2004/02/17 03:53:11 ajc
1006 * New ICAL subcommand "sgi" to enable or disable automatic server
1007 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1009 Revision 614.38 2004/02/16 21:54:22 ajc
1010 * Support POP3 over TLS
1012 Revision 614.37 2004/02/16 21:45:43 ajc
1013 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1015 Revision 614.36 2004/02/16 21:02:28 ajc
1016 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1018 Revision 614.35 2004/02/16 20:55:47 ajc
1019 * Genericized the Citadel API for TLS-enabling protocols
1021 Revision 614.34 2004/02/16 18:16:39 error
1022 * Remove some unnecessary and possibly hazardous debugging code leftover
1023 from debugging IMAP STARTTLS
1025 Revision 614.33 2004/02/16 18:14:00 error
1026 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1027 It should now be possible to implement SSL/TLS for any protocol.
1029 Revision 614.32 2004/02/16 18:13:10 error
1030 * Log session IDs in syslog as well as stderr
1032 Revision 614.31 2004/02/16 15:06:44 error
1033 * Add specific error codes for every command on the wire protocol, so that
1034 clients can more easily determine what went wrong. Partially updated
1035 session.txt (will finish it later). This lets clients more easily
1036 determine what, if anything, went wrong with a particular command.
1038 Revision 614.30 2004/02/15 06:06:49 ajc
1039 * More work on IMAP TLS. Still not working correctly. :( Added in
1040 support for server-side certificates. Now instead of failing it hangs.
1042 Revision 614.29 2004/02/14 04:41:55 ajc
1043 * STARTTLS attempt #2. Still disabled because it's broken.
1045 Revision 614.28 2004/02/13 20:51:13 error
1046 * Reset screen attributes before fork() so that external programs do the
1049 Revision 614.27 2004/02/12 04:16:38 ajc
1050 * Support for PLAIN logins in IMAP (need to test!)
1052 Revision 614.26 2004/02/11 03:50:49 ajc
1053 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1054 now presented as subfolders of INBOX when using IMAP. This is for the
1055 purpose of Kolab compatibility.
1057 Revision 614.25 2004/02/09 22:40:57 error
1058 * oops...also close the client on EOF/error on tty OUTPUT
1060 Revision 614.24 2004/02/09 22:26:17 error
1061 * Exit the citadel client when EOF reached on input - should prevent
1062 a process from hanging around when a telnet connection dies unexpectedly
1064 Revision 614.23 2004/02/08 05:29:34 ajc
1065 * Corrected various small syntax conversion problems that were keeping
1066 some vCards out of the LDAP directory.
1068 Revision 614.22 2004/02/07 05:28:10 ajc
1069 * Automatically purge files from ./network/spoolout which were intended
1070 for nodes which no longer exist
1072 Revision 614.21 2004/02/07 04:59:21 ajc
1073 * Cache the IGnet config in memory, avoiding a db fetch for every single
1074 operation which references it. Invalidate the cache when a new config
1076 * When doing network spool for a room, automatically remove shares for
1077 Citadel nodes which no longer exist.
1079 Revision 614.20 2004/02/07 04:22:12 ajc
1080 * serv_network.c: fixed a problem with an uninitialized data structure
1082 Revision 614.19 2004/02/06 04:40:50 ajc
1083 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1084 * New command NSYN to sync the entire contents of a room to a specified
1085 network node. This will be used to bring new nodes in sync with existing
1088 Revision 614.18 2004/02/06 03:58:10 ajc
1089 * Added some comments to the sample citadel-slapd.conf
1091 Revision 614.17 2004/02/06 03:52:46 ajc
1092 * Changed the domain name and password in the sample slapd.conf
1094 Revision 614.16 2004/02/05 05:20:20 ajc
1095 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1097 Revision 614.15 2004/02/05 03:54:14 ajc
1098 * Completed the per-user initialization of LDAP entries.
1100 Revision 614.14 2004/02/04 18:27:25 error
1101 * Don't delete temp file when composing message until after server writes
1102 it successfully (or an error occurs in the client itself).
1104 Revision 614.13 2004/02/04 04:07:56 ajc
1105 * More work on LDAP connector
1107 Revision 614.12 2004/02/01 06:19:22 ajc
1108 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1109 mailbox purge policy to be misinterpreted if it was set to "use
1111 * serv_vcard.c: always set the Global Address Book room's expire policy
1112 to "never expire" and its default view to "address book"
1114 Revision 614.11 2004/01/31 05:44:29 ajc
1115 *** empty log message ***
1117 Revision 614.10 2004/01/27 19:56:29 ajc
1118 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1119 IP address and reverse DNS lookup of the connecting host
1121 Revision 614.9 2004/01/24 05:47:50 ajc
1122 * Got Citadel talking to LDAP. Still requires manual creation of schema
1123 and container entries, which I don't like; we'll have to fix that. It
1124 also does not yet populate all fields.
1126 Revision 614.8 2004/01/19 21:01:15 error
1127 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1129 Revision 614.7 2004/01/19 04:44:11 ajc
1130 * Further work on creating LDAP entries.
1132 Revision 614.6 2004/01/18 21:04:40 ajc
1133 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1135 Revision 614.5 2004/01/17 22:57:54 ajc
1136 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1137 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1138 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1140 Revision 614.4 2004/01/17 04:23:28 ajc
1141 * Sysconfig commands for specifying where the LDAP server lives
1143 Revision 614.3 2004/01/17 03:26:17 ajc
1144 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1146 * Setup now adds "-x3 -llocal4" to the default inittab line.
1148 Revision 614.2 2004/01/17 03:17:34 ajc
1149 * New server command-line option "-l" to send log output to the host
1150 computer's syslog facility instead of to a trace file.
1152 Revision 614.1 2004/01/02 22:13:59 ajc
1153 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1155 Revision 614.0 2003/12/30 04:13:40 ajc
1158 Revision 613.12 2003/12/30 04:13:31 ajc
1159 * Commented out one of the supplied .RU commands in citadel.rc
1161 Revision 613.11 2003/12/24 05:02:49 ajc
1162 * Allow a separate default message expire policy for mailbox rooms. The
1163 floor default setting is now ignored for mailboxes. Updated client and
1164 documentation to match.
1166 Revision 613.10 2003/12/23 03:53:49 ajc
1167 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1168 the standard SIZ length, in order to accomodate "weird" messages
1169 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1170 while populating this data structure, to avoid overruns.
1172 Revision 613.9 2003/12/22 16:49:36 error
1173 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1175 Revision 613.8 2003/12/22 15:30:53 error
1176 * Fork image viewer process in background (works now); suppress
1177 stdout/stderr from the image viewer
1179 Revision 613.7 2003/12/21 20:02:28 error
1180 * When viewing images, append the image filename to the temp filename so
1181 that less-intelligent viewers can deal with the images
1183 Revision 613.6 2003/12/21 19:07:28 error
1184 * Start a new thread and fork() for image viewer (broken/disabled; for
1187 Revision 613.5 2003/12/21 01:23:12 nbryant
1188 added some additional comments to citadel.rc concerning possible image viewers
1190 Revision 613.4 2003/12/21 00:44:19 error
1191 * Fix for idle_threshold being ignored when reading citadel.rc
1193 Revision 613.3 2003/12/21 00:37:54 error
1194 * Fix for crash when downloading multiple attachments
1196 Revision 613.2 2003/12/21 00:19:41 error
1197 * Image viewer code for the text client. Hit 'I' to view an image
1198 attached to a file. Hey aahz, this code actually works!
1200 Revision 613.1 2003/12/19 04:33:52 ajc
1201 * Changes to auto-expunge algorithm to support correct behavior in
1202 some IMAP clients while moving messages.
1204 Revision 613.0 2003/12/15 16:37:01 ajc
1207 Revision 612.14 2003/12/15 16:33:47 ajc
1208 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1209 * Bumped the version number to 6.13
1211 Revision 612.13 2003/12/11 04:21:23 ajc
1212 * Removed a "FIXME this needs blah blah" comment because blah blah has
1213 since been completed
1215 Revision 612.12 2003/12/11 04:06:55 nbryant
1216 configure.ac: add support for position-independent executables. can be disabled
1219 Revision 612.11 2003/12/11 03:44:18 nbryant
1220 domain.c: include <arpa/nameser_compat.h> if present
1221 configure.ac: check for <arpa/nameser_compat.h>
1223 Revision 612.10 2003/12/10 03:58:26 ajc
1224 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1226 Revision 612.9 2003/12/09 06:39:19 nbryant
1227 did a minimal amount of ANSIfication without changing anything that would
1228 affect the compiler output in any way. I was just trying to get enough warnings
1229 enabled to be able to tell if there are any nested functions lurking about...
1231 If we get rid of nested functions we can get some big security gains under
1234 Revision 612.8 2003/12/09 05:12:49 ajc
1235 * Don't give away anonymous poster information in IMAP or RFC822
1237 Revision 612.7 2003/12/09 04:50:16 ajc
1238 * Painstakingly combed through IMAP headers and responses for two hours in
1239 an attempt to figure out why the horrendous pile of crap called Microsoft
1240 Outlook counts the correct number of messages but wasn't displaying any
1241 of them. Eventually determined that it was ONE EXTRA SPACE after the
1242 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1243 all the messages. This only reinforces my belief that anything designed
1244 in the state of Washington is utter and complete CRAP.
1245 * Corrected the above glitch. Outbreak works properly now.
1247 Revision 612.6 2003/12/09 03:56:29 ajc
1248 * user_ops.c: missing string declaration or something?
1250 Revision 612.5 2003/12/08 17:41:01 ajc
1251 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1252 which are in one way or another related to SMTP.
1254 Revision 612.4 2003/12/07 19:59:13 error
1255 * Minor enhancements to a few of the trace file entries
1257 Revision 612.3 2003/12/07 19:57:48 error
1258 * Added some useless comments to some of the techdocs/ files
1260 Revision 612.2 2003/12/07 19:56:24 error
1261 * CREU command now allows specification of an initial password
1263 Revision 612.1 2003/12/04 04:20:08 ajc
1264 * Incoming RFC822 messages get the To: field translated directly to
1265 a Citadel <R> field.
1267 Revision 612.0 2003/12/01 04:11:48 ajc
1270 Revision 611.10 2003/11/30 03:43:34 ajc
1271 * Support IMAP \Answered flag
1273 Revision 611.9 2003/11/22 03:30:14 ajc
1274 * Commented out the call to the 'high speed download' function and
1275 uncommented the call to the original 'chatty' download function. Some
1276 users were reporting lockups.
1278 Revision 611.8 2003/11/14 20:15:44 ajc
1279 * Reversed the previous change because it made things b0rken
1281 Revision 611.7 2003/11/14 20:04:28 ajc
1282 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1284 Revision 611.6 2003/11/14 03:49:54 ajc
1285 * MUCH faster implementation of rfc822_fetch_field()
1287 Revision 611.5 2003/11/13 04:25:38 ajc
1288 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1289 of scanning line by line, we snag the boundaries using the Boyer-Moore
1292 Revision 611.4 2003/11/12 04:28:22 ajc
1293 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1294 can be supplied with *any* strncmp()-compatible compare function.
1296 Revision 611.3 2003/11/08 06:46:08 ajc
1297 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1300 Revision 611.2 2003/11/08 06:29:47 ajc
1301 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1303 Revision 611.1 2003/11/06 04:25:30 ajc
1304 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1305 we've got the whole thing, then spew it all at once to avoid lots of
1307 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1308 (to dump the buffer and stop buffering) are available to do this.
1310 Revision 611.0 2003/10/21 04:20:41 ajc
1313 Revision 610.22 2003/10/17 02:18:40 ajc
1314 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1315 "reply_with_external_editor" in citadel.rc.
1317 Revision 610.21 2003/10/14 03:09:47 ajc
1318 * routines2.c: fixed an off-by-one error in filename sanitization for
1321 Revision 610.20 2003/10/10 05:43:57 ajc
1322 * citadel.c: Reworded one of the prompts
1324 Revision 610.19 2003/10/07 15:56:17 ajc
1325 * Better handling of incoming Internet addresses consisting of an address
1326 in angle brackets with no name outside the brackets.
1328 Revision 610.18 2003/09/21 04:10:56 ajc
1329 * messages.c: don't crash when a message contains more than MAXURLS of
1330 embedded URL's. Omit them instead.
1331 * citadel.rc: updated the sample browser remoting command for Macintosh
1332 based on a Mr.T suggestion
1333 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1334 mistake and made the writeup clearer)
1336 Revision 610.17 2003/09/17 21:40:13 ajc
1337 * html.c: don't truncate messages when wacky characters are
1338 encountered. Substitute '?' characters instead. Now the Citadel
1339 community can complain about b0rken MS ASCII.
1341 Revision 610.16 2003/09/13 02:53:04 ajc
1342 * More intelligent selection of directory to save attachments
1344 Revision 610.15 2003/09/12 15:48:55 ajc
1345 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1347 Revision 610.14 2003/09/09 02:42:28 ajc
1348 * Documentation update for LMTP
1350 Revision 610.13 2003/09/09 01:47:02 ajc
1351 * Suppress domain forgery check when using LMTP
1353 Revision 610.12 2003/09/08 18:48:14 ajc
1354 * The unix domain socket used for citmail to talk to citserver now
1355 implements LMTP (RFC2033). Other LMTP client implementations (such as
1356 Postfix) can also use the socket, eliminating the need for citmail.
1358 Revision 610.11 2003/09/07 03:29:25 ajc
1359 * serv_network.c: aggressively poll any node for which we have data
1361 Revision 610.10 2003/09/06 02:04:54 ajc
1362 * Don't reset "last poll" time when not doing the "full" net processing
1364 Revision 610.9 2003/09/03 03:29:01 ajc
1365 * syslog messages now say session started/ended instead of ended/ended
1367 Revision 610.8 2003/09/03 03:24:40 ajc
1368 * client: remove rooms from the march list when zapping them (or the floors
1371 Revision 610.7 2003/09/02 15:05:34 ajc
1372 * Repaired an incorrect adjustment of floor reference counts when a room was
1373 moved to a different floor. (Thanks to Winzlo for reporting this.)
1375 Revision 610.6 2003/09/02 14:49:05 ajc
1376 * Improve client chat mode reliability and performance by assuming that all
1377 server output will be in complete lines. (This is a safe assumption.)
1379 Revision 610.5 2003/09/02 04:04:39 ajc
1380 * Don't try to directly spool to non-neighbor nodes
1382 Revision 610.4 2003/08/29 08:21:57 ajc
1383 * Do network runs more proactively. The inbound queue is now scanned
1384 every minute instead of every poll frequency.
1386 Revision 610.3 2003/08/21 23:26:06 ajc
1387 * setup.c: offer to disable "exim" if found
1389 Revision 610.2 2003/08/20 03:51:08 ajc
1390 * Bumped the internal version number to 6.11
1392 Revision 610.1 2003/08/20 03:36:13 ajc
1393 * Create a "Contacts" room for personal address book use
1395 Revision 610.0 2003/08/17 03:00:37 ajc
1398 Revision 609.2 2003/08/17 02:58:46 ajc
1399 * Changed internal version number to 6.10
1401 Revision 609.1 2003/08/17 02:46:37 ajc
1402 * Don't fail on "data files too old to be upgraded" for NEW installations
1404 Revision 609.0 2003/08/14 03:40:55 ajc
1407 Revision 608.21 2003/08/13 18:08:24 ajc
1408 * Removed the last vestiges of the now-obsolete global networking password
1410 Revision 608.20 2003/08/13 14:36:04 ajc
1411 * "make install" now installs the contents of docs/ as well as README.txt
1413 Revision 608.19 2003/08/13 14:30:47 ajc
1414 * Temporarily disabled IMAP TLS support due to the discovery of some
1415 compatibility problems. It will be re-enabled when they are fixed.
1417 Revision 608.18 2003/08/12 00:39:35 ajc
1418 * setup now knows about lots of other mail programs it can disable (various
1419 flavors of Cyrus and Courier, for example)
1420 * setup now ensures that it really did startup/shutdown the Citadel service,
1421 and displays an error message when that fails.
1422 * "make install" now instructs the user run "setup"
1423 * Removed an old GDBM reference from the documentation
1425 Revision 608.17 2003/08/05 03:06:58 ajc
1426 * Added a README.txt file because some Joker kept bugging me about it
1427 * Reloaded the code that extracts embedded URL's to a place where it'll
1428 get picked up on *every* message, not just the old variformat stuff
1430 Revision 608.16 2003/08/03 17:51:52 ajc
1431 * Clear out all masqueraded wholist fields when logging out, in case another
1432 user logs in without reconnecting.
1434 Revision 608.15 2003/07/30 20:36:18 ajc
1435 * Allow users to authenticate with either their display name or any valid
1436 e-mail address which belongs to them. Applies to all protocols.
1438 Revision 608.14 2003/07/30 03:54:34 ajc
1439 * Fixed a small client bug in the purge hour setting
1441 Revision 608.13 2003/07/30 03:47:53 ajc
1442 * Eliminated the EXPI command
1443 * Completed the configuration item of "purge hour"
1444 * Auto-purger now runs as a scheduled job
1446 Revision 608.12 2003/07/30 00:26:50 ajc
1447 * Removed the "weekly" script and began installing a facility to allow
1448 database maintenance to happen automatically. (One Step Install can't
1449 require the sysadmin to know cron)
1451 Revision 608.11 2003/07/28 04:17:24 ajc
1452 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1454 Revision 608.10 2003/07/27 21:15:23 ajc
1455 * Implemented all IMAP date-based search criteria. Note that Citadel does
1456 not record an "internal date" of a message, so the "sent date" and "internal
1457 date" searches perform identically.
1458 * Date search comparisons available: "before," "on," or "on or after." Yet
1459 another example of why Mark Crispin needs to be taken outside and shot.
1461 Revision 608.9 2003/07/26 04:49:40 ajc
1462 * Implemented a bunch of the IMAP SEARCH keywords
1464 Revision 608.8 2003/07/26 04:28:44 ajc
1465 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1466 * imap_search.c: implement BODY criterion in search command
1468 Revision 608.7 2003/07/24 04:57:53 ajc
1469 * Began implementation of the IMAP SEARCH command. Basically just got the
1470 parser working and stubbed all the search criteria. Next step is to
1471 implement the functionality of each criterion keyword.
1472 * Implemented the functionality for the ALL (wow!) and UID criteria.
1473 * Mark Crispin is an idiot.
1475 Revision 608.6 2003/07/23 03:57:05 ajc
1476 * Optimized the updating of visit records in several places by checking to
1477 see if they've changed and aborting the db update if they haven't.
1478 * Functions which read/write user records are now slightly faster due to
1479 an improvement of the algorithm used to generate the database keys.
1481 Revision 608.5 2003/07/22 03:07:50 nbryant
1482 fix build for Solaris
1484 Revision 608.4 2003/07/20 20:46:06 ajc
1485 * build system: link Berkeley DB only to the server, not to the client & utils
1487 Revision 608.3 2003/07/20 03:51:46 ajc
1488 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1489 using the /etc/init.d type of startup scripts)
1491 Revision 608.2 2003/07/20 03:08:22 ajc
1492 * setup.c: offer to hack /etc/xinetd.d/telnet
1494 Revision 608.1 2003/07/15 14:54:09 ajc
1495 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1497 Revision 608.0 2003/07/15 04:12:52 ajc
1500 Revision 607.23 2003/07/14 17:26:42 ajc
1501 * strcpy() --> safestrncpy() in a few other random places
1503 Revision 607.22 2003/07/14 17:12:28 ajc
1504 * Replaced strcpy() with safestrcpy() in cmd_setp()
1506 Revision 607.21 2003/07/14 03:07:05 ajc
1507 * ipgm_secret is no longer set during setup. Now it is set at server startup
1508 and automatically changes whenever an IPGM command is executed.
1509 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1510 error, then disconnect the session.
1512 Revision 607.20 2003/07/13 04:58:35 ajc
1513 * Allow connect on unix domain sockets to Citadels in other directories
1514 * sendcommand now uses unix domain sockets instead of the network
1515 * Do not allow IPGM command to run on the network -- unix domain sockets only
1517 Revision 607.19 2003/07/11 22:33:02 ajc
1518 * Ignore comments in public_clients file
1520 Revision 607.18 2003/07/11 22:30:19 ajc
1521 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1523 Revision 607.17 2003/07/11 22:19:49 ajc
1524 * is_public_client() now caches the IP addresses of all hosts in
1525 the public_clients file, at server startup and whenever the file is
1526 modified. This eliminates the need to make lots of calls to the
1527 resolver library every time.
1529 Revision 607.16 2003/07/10 05:51:46 ajc
1530 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1531 of the user's source IP (if applicable). It's big enough to hold other
1532 types of address strings in the future (such as IPv6).
1533 * locate_host() populates cs_addr when on a network connection.
1534 * serv_smtp.c now saves the IP address in the proper place in
1535 the Received: header.
1536 * is_public_client() no longer accepts a hostname. It just looks at
1537 CC->cs_host instead.
1539 Revision 607.15 2003/06/29 19:54:39 ajc
1540 * Renamed "struct user" to "struct ctdluser"
1541 * Renamed "struct room" to "struct ctdlroom"
1543 Revision 607.14 2003/06/29 04:13:32 ajc
1545 S_QUICKROOM to S_ROOMS
1546 S_USERSUPP to S_USERS
1547 CDB_QUICKROOM to CDB_ROOMS
1548 CDB_USERSUPP to CDB_USERS
1550 Revision 607.13 2003/06/29 04:07:11 ajc
1551 * Globally renamed "struct quickroom" and "struct usersupp" to
1552 "struct room" and "struct user".
1554 Revision 607.12 2003/06/29 04:06:41 ajc
1555 *** empty log message ***
1557 Revision 607.11 2003/06/29 03:58:41 ajc
1558 * Renamed fields in 'struct config' which are no longer relevant (but kept
1559 them in place to avoid corrupting everyone's data files). Removed them
1560 entirely from serv_vandelay.c.
1562 Revision 607.10 2003/06/28 05:12:56 ajc
1563 * Bump internal version number to 6.08
1564 * Use (-1) instead of BBSUID as the uid of user records which exist only
1565 in Citadel and not in the system password database. serv_upgrade also
1566 changes this setting for ALL such users, the first time the server is run
1567 after upgrading to 6.08
1569 Revision 607.9 2003/06/27 22:19:31 error
1570 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1573 Revision 607.8 2003/06/26 01:50:14 ajc
1574 * Compiler warning fix for building setup without newt
1576 Revision 607.7 2003/06/25 15:40:57 ajc
1577 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1578 Changes were made to setup.c as well as all the autoconf stuff.
1580 Revision 607.6 2003/06/25 02:40:05 ajc
1581 * Per-user and global flags calling for validation need to be set in the
1582 vCard upload thingie, not in the wrapper function that emulates the
1583 deprecated REGI server command. Moved it to the correct place.
1585 Revision 607.5 2003/06/22 20:49:31 error
1586 * citadel.c: display idle times in wholist up to 999 days
1588 Revision 607.4 2003/06/19 04:12:30 ajc
1589 * domain.c: use qsort() to sort MX records by preference. Why have a
1590 custom function when the operating system provides one for free?
1591 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1593 Revision 607.3 2003/06/19 03:55:22 ajc
1594 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1595 ignore all successful connections except the last one. Now when it gets
1596 a connection it uses it.
1598 Revision 607.2 2003/06/17 22:05:11 ajc
1599 * New format for wholist.
1601 Revision 607.1 2003/06/16 04:39:45 ajc
1602 * support.c: removed an unused variable
1603 * citadel.c: sort wholist by idle time (most recently active users first)
1605 Revision 607.0 2003/06/10 04:15:39 ajc
1608 Revision 606.10 2003/06/04 21:46:13 error
1609 * citadel.c: Added a missing #ifdef __CYGWIN__
1611 Revision 606.9 2003/06/04 21:39:27 error
1612 * Numerous fixups needed for Windows port:
1613 * cmd_mesg() rewritten to use the stat() syscall to find files
1614 * really_do_keepalive() does not try to send if we are not connected
1615 * Misc. fixups; added Windows readme file
1617 Revision 606.8 2003/06/04 21:30:39 error
1618 * messages.c: When file attachment has no name, use message subject as name
1620 Revision 606.7 2003/06/02 23:11:00 error
1621 * Checkin installer script citadel.nsi for NSIS Windows installer
1623 Revision 606.6 2003/06/02 03:01:22 ajc
1624 * citserver.c: added another trace message to is_public_client(). Uncensored
1625 has crashed twice in this function, for no apparent reason.
1626 * internet_addressing.c: don't attempt to look up the specified Internet
1627 address in a Citadel directory, if the supplied address has no hostname
1628 portion. (Fixes a crash in the calendar service when alias() attempts to
1629 look up potentially nonexistent attendees during event validation)
1631 Revision 606.5 2003/05/28 03:08:38 ajc
1632 * msgbase.c: validate_recipients() now rejects Internet addresses in
1633 domains belonging to the local system or an attached Citadel network,
1634 when it fails to translate to a Citadel address.
1636 Revision 606.4 2003/05/26 05:36:25 ajc
1637 * citadel.h: changed internal version number to 6.07
1638 * file_ops.c: #include <ctype.h>
1639 * migratenet.c: #include <ctype.h>
1641 Revision 606.3 2003/05/26 05:30:18 ajc
1642 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1643 caused it to always fetch the logged in user's freebusy times instead
1644 of the user specified.
1646 Revision 606.2 2003/05/22 13:34:30 ajc
1647 * database_sleepycat.c: added a couple of diagnostic messages to help
1648 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1649 * room_ops.c: call mkdir() instead of system() to create a directory
1651 Revision 606.1 2003/05/20 01:28:50 error
1652 * citadel.c: don't truncate roomname when user is idle, in long who list;
1653 display idle time in short who list
1655 Revision 606.0 2003/05/16 15:17:11 ajc
1658 Revision 605.50 2003/05/16 14:59:08 ajc
1659 * Removed the old rec_log() facility because the utilities which read its
1660 data are crufty, disused, and produce incorrect output.
1661 * Updated the documentation for the forthcoming 6.06 release.
1662 * public_clients: removed hostnames which crept in from development servers
1664 Revision 605.49 2003/05/16 04:07:37 nbryant
1665 make configure.ac automagically do the right thing on redhat 9
1666 remove crappy tolower() hack that was breaking the build on redhat 9
1667 (because the kerberized openssl includes ctype.h)
1669 before anyone yells at me, i did a little cvs archaeology on the tolower
1670 thing, and it appears to have been in the Citadel source base since,
1671 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1672 the OS's tolower() will handle extended charsets.
1674 Anyone who is stupid enough to be using an OS with such a horribly broken
1675 tolower() can just scratch their head and figure things out for
1676 themselves. Citadel needs higher barriers to entry, there are too many
1677 weirdos on the IGnet lately. :-)
1679 Revision 605.48 2003/05/13 03:22:04 ajc
1680 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1682 Revision 605.47 2003/05/06 03:38:59 ajc
1683 * IMAP folder create and rename commands -- don't allow backslashes in
1686 Revision 605.46 2003/05/03 16:50:52 ajc
1687 * Change folder delimiter in room names from / to \
1689 Revision 605.45 2003/05/02 04:02:47 ajc
1690 * setup.c: allow specification of the Citadel system account by either
1692 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1693 instead of hunting around for the correct init or telinit command
1694 * docs/citadel.html: documented the above change, and also rewrote some
1695 other stuff to be less BBS-specific
1697 Revision 605.44 2003/04/30 16:16:13 ajc
1698 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1700 Revision 605.43 2003/04/30 15:46:27 ajc
1701 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1703 Revision 605.42 2003/04/29 04:41:22 ajc
1704 * Fix an off-by-one error in the mime parser
1706 Revision 605.41 2003/04/29 04:13:58 ajc
1707 * mime parser: look for the "name=" subfield tacked onto either
1708 Content-type or Content-disposition, wherever it finds it.
1710 Revision 605.40 2003/04/28 16:56:51 ajc
1711 * Added a site-configurable setting to suppress the automatic correction of
1712 forged From: lines from authenticated SMTP users, for those who prefer
1713 strict RFC compliance instead of common sense.
1715 Revision 605.39 2003/04/26 21:55:15 ajc
1716 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1717 Not doing so causes a file descriptor leak.
1719 Revision 605.38 2003/04/26 04:22:51 ajc
1720 * Removal of individual "remote" lines from message delivery instruction sets
1721 was corrupting the end of the set, rendering the "bounceto" line unusable
1722 and preventing bounces from being delivered. Fixed this by explicitly
1723 adding a trailing newline when remove_token() strips it.
1725 Revision 605.37 2003/04/25 18:28:47 ajc
1726 * When rejecting spam, use SMTP error code 550, not 552
1728 Revision 605.36 2003/04/23 03:18:44 ajc
1729 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1732 Revision 605.35 2003/04/15 02:44:02 ajc
1733 * Do not allow incoming network polls while an outbound network processing
1734 session is in progress.
1735 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1737 Revision 605.34 2003/04/08 04:03:37 ajc
1738 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1740 * Optimized the IMAP operations which scan for expunged and added messages.
1741 These loops no longer make multiple traversals through the message list.
1743 Revision 605.33 2003/04/07 05:02:23 ajc
1744 * Reworked all the "list rooms" operations so that they only require one
1745 pass through the database.
1746 * Repaired the "create floor" operation which was broken by the switch
1747 to the new IPC libray
1749 Revision 605.32 2003/04/02 13:33:28 ajc
1750 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1751 (I think they were reversed.)
1753 Revision 605.31 2003/04/01 05:01:08 ajc
1754 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1755 revealed that this function was getting used super heavily.
1756 * tools.c: removed the older, slower string tokenizer functions that
1757 weren't getting used anymore.
1759 Revision 605.30 2003/03/31 04:55:58 ajc
1760 * Repaired the formatting of text/plain messages with blank lines.
1762 Revision 605.29 2003/03/30 06:16:52 ajc
1763 * Optimized CtdlReadMessageBody() and also gave it an option to store
1764 messages with CRLF newlines instead of LF. This option is used when
1765 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1766 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1768 Revision 605.28 2003/03/26 05:17:12 ajc
1769 * Downloading of attachments was completely broken by the change to the new
1770 protocol library. Located and fixed bugs.
1771 * html.c: increased the conversion buffer size
1773 Revision 605.27 2003/03/24 03:42:14 ajc
1774 * Add the ability to quit out while validating users. Also added a help
1775 option listing available access levels. This closes Bugzilla #37.
1777 Revision 605.26 2003/03/22 05:38:23 ajc
1778 * During startup, display the version string from the Berkeley DB library.
1779 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1781 Revision 605.25 2003/03/20 08:37:04 error
1782 * connection_died(): Don't crash before printing message, crash afterward.
1785 Revision 605.24 2003/03/19 11:48:06 error
1786 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1788 Revision 605.23 2003/03/19 04:04:56 ajc
1789 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1791 Revision 605.22 2003/03/18 05:15:05 ajc
1792 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1793 building on Debian's unstable with Berkeley DB 4.1, compiled with
1794 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1796 Revision 605.21 2003/03/17 11:56:35 error
1797 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1799 Revision 605.20 2003/03/17 04:03:14 ajc
1800 * Supply a NULL argument as the second argument to accept() instead of an
1801 empty buffer whose contents we never even look at.
1803 Revision 605.19 2003/03/16 05:07:12 ajc
1804 * Fixed the bug that caused freebusy publishes to crash.
1806 Revision 605.18 2003/03/15 23:05:08 ajc
1807 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1808 freebusy in the correct format, instead of what I mistakenly assumed it
1809 was supposed to look like. :(
1811 Revision 605.17 2003/03/15 22:31:06 ajc
1812 * When scanning a user's Calendar> room for calendar events, search for
1813 MIME parts of type text/calendar instead of assuming that the event will
1814 always appear as part "1"
1816 Revision 605.16 2003/03/14 05:08:25 ajc
1817 * Clone calendar subcomponents before encapsulating in case they already
1818 happen to have a parent.
1820 Revision 605.15 2003/03/13 05:48:33 ajc
1821 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1822 components instead of just VEVENT subcomponents.
1824 Revision 605.14 2003/03/12 03:33:54 ajc
1825 * More changes to the handling of RFC822 headers with regard to
1826 splitting up the headers and body. (Blank lines and such.)
1828 Revision 605.13 2003/03/11 06:23:50 ajc
1829 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1830 make Pine happier with multipart messages.
1832 Revision 605.12 2003/03/10 05:38:21 ajc
1833 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1834 reported in the numerous variations of IMAP FETCH. This silences a number of
1835 error messages reported by Pine.
1837 Revision 605.11 2003/03/10 03:40:08 ajc
1838 * Fixed bug that caused segv when <R>eplying to certain messages
1840 Revision 605.10 2003/03/07 17:39:45 ajc
1841 * Remove the "modules" directory
1843 Revision 605.9 2003/03/06 04:58:11 ajc
1844 * When entering a message into Citadel with authenticated SMTP, stamp the
1845 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1846 like "0000058008.Sent Items"
1848 Revision 605.8 2003/03/05 04:55:32 ajc
1849 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1850 issued. This breaks clients which carelessly issue RSET before each
1851 message, such as Pine.
1852 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1853 and replace with address of user who authenticated. Also fixes Pine.
1854 * serv_smtp.c: when authenticated, not only do we continue our glorious
1855 RFC-violating condition of replacing the From: header with the user who
1856 is logged in, but we also stamp it with their preferred Internet address
1857 for outbound mail (which is kept in CC->cs_inet_email).
1859 Revision 605.7 2003/03/03 04:09:21 ajc
1860 * When creating a user, hide the "My Citadel Config>" room of the user being
1861 created, not the user currently logged in.
1863 Revision 605.6 2003/03/01 18:18:03 ajc
1864 * commands.c: alternate_semantics might have been getting set where it
1867 Revision 605.5 2003/03/01 17:25:33 ajc
1868 * citadel.rc default for alternate_semantics = no
1870 Revision 605.4 2003/02/23 05:34:45 ajc
1871 * When the <N>ew command is used to read new messages, the next "lazy"
1872 command (space bar) now always does <G>oto, regardless of the last one.
1874 Revision 605.3 2003/02/21 04:24:51 ajc
1875 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1876 for any requested user (output in stripped-down VCALENDAR format)
1878 Revision 605.2 2003/02/20 04:51:17 ajc
1879 * Began framing up a command to view other users' free/busy times
1881 Revision 605.1 2003/02/19 22:38:43 ajc
1882 * Changed socklen_t to int (to allow compile on Macintosh)
1884 Revision 605.0 2003/02/19 03:46:01 ajc
1887 Revision 601.134 2003/02/17 05:23:20 ajc
1888 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1889 obvious and a kind user pointed it out)
1890 * Removed vestiges of setjmp/longjmp from the client
1891 * When doing .TS, don't get caught in a constant-logout loop
1893 Revision 601.133 2003/02/14 16:12:04 ajc
1894 * Added support for any standard RBL
1896 Revision 601.132 2003/02/13 22:33:41 ajc
1897 * Fixed algorithm for reporting "last login"
1899 Revision 601.131 2003/02/13 21:52:13 ajc
1900 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1901 messages) to be flagged when a STORE or COPY operation was performed.
1903 Revision 601.130 2003/02/13 20:13:51 ajc
1904 * Applied "multi editor" patch supplied by georbit
1906 Revision 601.129 2003/02/12 04:51:44 ajc
1909 Revision 601.128 2003/02/10 04:50:33 ajc
1910 * More documentation updates
1912 Revision 601.127 2003/02/09 03:38:28 ajc
1913 * Updated the documentation some more
1915 Revision 601.126 2003/01/25 07:37:15 error
1916 * whobbs.c: Print error message if we can't connect to server
1918 Revision 601.125 2003/01/23 05:50:59 ajc
1919 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1920 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1922 Revision 601.124 2003/01/23 04:42:33 ajc
1923 * Began reviewing, updating, and HTML-izing the documentation
1925 Revision 601.123 2003/01/22 03:53:24 ajc
1926 * More reliablility hacks for autologin mode, and better quarantine of
1927 autologin code when it's disabled.
1929 Revision 601.122 2003/01/21 04:42:12 ajc
1930 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1931 it's now part of getuser() so it always gets called, even when looking up
1932 addresses for mail and stuff.
1934 Revision 601.121 2003/01/19 08:59:02 error
1935 * Remove irrelevant file hpsux.h (was part of dynloader)
1937 Revision 601.120 2003/01/19 05:55:59 ajc
1938 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1939 each session startup. This error was causing crashes (of course).
1941 Revision 601.119 2003/01/18 06:18:20 ajc
1942 * whobbs.c: line up the columns better
1943 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1944 it to abort instead of adding a new host. Also strip l/t whitespace.
1946 Revision 601.118 2003/01/17 22:36:56 ajc
1947 * This commit is a figment of your imagination.
1949 Revision 601.117 2003/01/17 21:50:27 ajc
1950 * Began making some build changes for Cygwin compatibility
1952 Revision 601.116 2003/01/17 10:06:54 error
1953 * fmout(): Ignore \r (carriage return) characters in messages
1955 Revision 601.115 2003/01/17 04:36:04 ajc
1956 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1957 and the name of the BBS
1959 Revision 601.114 2003/01/16 21:16:23 error
1960 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1963 Revision 601.113 2003/01/16 10:04:03 error
1964 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1965 used as the message subject
1966 * Convert message entry and reading to new IPC code
1967 * Minor bugfixes throughout IPC code
1969 Revision 601.112 2003/01/16 04:17:02 ajc
1970 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1971 room/floor/site instead of the number. citserver wants a string.
1972 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1973 causes it to segfault because there's no valid socket.
1975 Revision 601.111 2003/01/16 03:41:45 ajc
1976 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1977 to think we have a dynamic loader, do we? :)
1978 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1979 wrong place for it. It's there temporarily until we decide on a new
1980 convention for server extensions.
1981 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1982 fewer fireworks when the host system is *not* Red Hat Linux.
1984 Revision 601.110 2003/01/15 16:34:53 ajc
1985 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1986 the case on all non Red Hat Linux systems)
1988 Revision 601.109 2003/01/15 05:57:09 ajc
1989 * First cut at static-linking the citserver. Ripped out libtool and
1990 replaced the dynloader paradigm with "server extensions" paradigm (static
1991 linked, but still very loosely coupled by way of using the API's to
1992 register callbacks and commands etc.) Needs more testing.
1994 Revision 601.108 2003/01/14 04:12:26 ajc
1995 * Set default view for new user Calendar> rooms to 3 (calendar)
1996 * Set default view for new user Tasks> rooms to 4 (tasks)
1998 Revision 601.107 2003/01/13 17:04:19 ajc
1999 * Add a sample URL view command for Macintosh in the included citadel.rc
2001 Revision 601.106 2003/01/13 02:55:07 ajc
2002 * Do calendar support only if libical header *and* library are present
2004 Revision 601.105 2003/01/12 23:07:40 ajc
2005 * configure.ac: Attempt to check for libical 0.24 or newer
2007 Revision 601.104 2003/01/12 05:01:58 ajc
2008 * Start marking things for 6.05 release
2010 Revision 601.103 2003/01/12 04:48:23 ajc
2011 * Display message subjects in magenta instead of white
2013 Revision 601.102 2003/01/06 09:17:10 error
2014 * Remove non (yet) existent sstring.c dependency from Makefile.in
2016 Revision 601.101 2003/01/05 07:35:03 error
2017 * Add an AllFloors parameter to the citadel IPC API
2019 Revision 601.100 2003/01/01 08:07:46 error
2020 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2021 and external editor.
2023 Revision 601.99 2002/12/28 05:33:29 ajc
2024 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2025 timezone. Presumably this means the time was already UTC, and we really
2026 need that "Z" to get slapped on it.
2028 Revision 601.98 2002/12/28 05:12:06 ajc
2029 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2030 in UTC format. (This one will probably work -- the timestamps have the
2031 "Z" after them which signifies UTC instead of local time.)
2033 Revision 601.97 2002/12/27 04:40:40 ajc
2034 * Another attempt at fixing timezones :(
2036 Revision 601.96 2002/12/25 23:17:07 ajc
2037 * ical_dezonify.c: shuffle around #includes and #ifdef's
2039 Revision 601.95 2002/12/25 21:46:19 ajc
2040 * Another shot at timezone handling (ugggghh)
2042 Revision 601.94 2002/12/25 07:05:26 ajc
2043 * set up ical_dezonify() to be called at appropriate times
2044 (but it doesn't seem to work correctly yet)
2046 Revision 601.93 2002/12/25 06:41:44 ajc
2047 * ical_dezonify.c: added (function to strip localized timestamps out of
2048 a component and replace them with UTC timestamps)
2050 Revision 601.92 2002/12/19 04:51:49 ajc
2051 * database_cleanup.sh: added
2053 Revision 601.91 2002/12/18 04:08:16 ajc
2054 * Don't attempt to send out invitations when there are no attendees.
2056 Revision 601.90 2002/12/15 10:53:51 error
2057 * Final touches on the new message formatter.
2059 Revision 601.89 2002/12/15 09:42:37 error
2060 * Converted more routines to new IPC code.
2062 Revision 601.88 2002/12/14 23:21:29 ajc
2063 * When saving a calendar event, set the message Subject to the event
2064 summary string, and the message Date/time to the event start time.
2066 Revision 601.87 2002/12/10 23:36:20 ajc
2067 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2069 Revision 601.86 2002/12/09 06:07:29 ajc
2070 * Finished the code to accept incoming calendar REPLY messages and
2071 merge/save the updated event in the user's calendar.
2073 Revision 601.85 2002/12/08 06:01:48 ajc
2074 * More work on the reply handler. Wrote functions to locate the message
2075 containing the invitation being replied to. Just need to write the
2076 merge and resave functions now.
2078 Revision 601.84 2002/12/08 00:23:08 ajc
2079 * Began adding a calendaring subcommand to accept a reply to a meeting
2080 invitation and update the event in the user's calendar. (Not finished.)
2082 Revision 601.83 2002/12/04 05:01:18 ajc
2083 * When sending out invitations, encapsulate the VEVENT component inside a
2084 VCALENDAR component, along with proper metadata such as product ID and
2085 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2086 component rather than the event itself. (Still need to add a VTIMEZONE).
2088 Revision 601.82 2002/12/03 04:49:15 ajc
2089 * Send out meeting requests! (Need to test with various clients.)
2091 Revision 601.81 2002/12/02 08:09:00 error
2092 * Improvements to the new message formatter, including URL support and
2093 doing the Right Thing for text/plain messages.
2095 Revision 601.80 2002/12/01 11:02:57 error
2096 * New experimental message formatter - try it, you'll like it!
2098 Revision 601.79 2002/12/01 04:48:24 ajc
2099 * The code to check for sending invitations needs to happen *after* save
2101 Revision 601.78 2002/12/01 00:59:54 ajc
2102 * Reliably detect when the user saving an event is listed as the meeting
2103 organizer. (Currently calls a stub function. Still need to write the
2104 function to generate and send invitations.)
2106 Revision 601.77 2002/11/30 21:35:30 ajc
2107 * just some trace messages
2109 Revision 601.76 2002/11/30 05:39:28 ajc
2110 * Started banging out some code to determine when a saved vEvent needs to
2111 send out meeting invites.
2113 Revision 601.75 2002/11/29 16:24:59 ajc
2114 * When calling ical*_remove_*() routines, the caller then owns the object
2115 which is removed. Added ical*_free() calls to free the memory.
2117 Revision 601.74 2002/11/29 15:44:41 ajc
2118 * CC->cs_inet_email is now a string buffer, not a pointer
2119 * Initialize CC->cs_inet_email with a default address, so it always
2120 contains something even when the directory doesn't
2121 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2123 Revision 601.73 2002/11/27 21:05:31 nixo
2124 added dot ungoto functionality.
2125 It allows you to enter a room to ungoto, it will look
2126 through the ungoto list and goto there at the room position
2127 you last goto-ed it from.
2128 Don't blame me, this was Gary's idea.
2130 Revision 601.72 2002/11/25 05:10:07 ajc
2131 * Post a notification to Aide> when a user is manually deleted
2132 (resolves Bugzilla enhancement request #73)
2134 Revision 601.71 2002/11/25 04:57:43 ajc
2135 * Allow set/clear of per-user Internet mail privilege
2138 Revision 601.70 2002/11/23 13:35:47 error
2139 * Makefile.in: Alphabetized all the source files
2141 Revision 601.69 2002/11/21 05:38:13 ajc
2142 * Added support for a "New User Greetings" room. See docs/install.txt
2144 Revision 601.68 2002/11/15 11:24:40 error
2145 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2146 (see RWHO in techdoc/session.txt)
2148 Revision 601.67 2002/11/13 17:20:57 ajc
2149 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2151 Revision 601.66 2002/11/12 04:30:16 ajc
2152 * Completed the invitation accept/decline code. It now sends back a
2153 correctly formated reply! (Tested with Evolution)
2155 Revision 601.65 2002/11/11 06:21:55 error
2156 * Fixed minor bugs with color handling; added explicit support for handling
2157 the background color e.g. for transparent terminals
2159 Revision 601.64 2002/11/11 04:17:24 ajc
2160 * More work on reply to meeting invitation
2162 Revision 601.63 2002/11/10 09:21:57 error
2163 * messages.c: fixed <H>eader command
2165 Revision 601.62 2002/11/10 09:19:38 error
2166 * Convert some more routines to new IPC code
2168 Revision 601.61 2002/11/10 09:14:16 error
2169 * citadel.spec: updated for post-6.01
2171 Revision 601.60 2002/11/10 09:12:06 error
2172 * citadel.c: When terminating, don't mark messages new when using new
2175 Revision 601.59 2002/11/08 05:28:54 ajc
2176 * Reply to VEVENT invitations: generate reply by cloning the request,
2177 stripping out non-me attendees, setting the partstat to accept/decline,
2178 and extracting the address of the organizer. (Still not finished: right
2179 now it does everything except actually sending the reply.)
2181 Revision 601.58 2002/11/07 04:40:07 ajc
2182 * Repaired the "remember username/password" functionality of the client
2183 (it was broken during the transition to the new client protocol library)
2185 Revision 601.57 2002/11/06 05:03:01 ajc
2186 * No changes; just testing CVS permissions
2188 Revision 601.56 2002/11/04 21:49:53 ajc
2189 * Don't run the wait indicator when in an external editor
2191 Revision 601.55 2002/11/01 04:57:56 ajc
2192 * Fixed .AM and .AE commands
2194 Revision 601.54 2002/10/29 20:14:56 error
2195 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2197 Revision 601.53 2002/10/26 06:15:09 ajc
2198 * cmd_cflr() - don't allow zero length floor names
2200 Revision 601.52 2002/10/26 06:01:19 ajc
2201 * Increase size of temp file name buffer in struct CitContext
2203 Revision 601.51 2002/10/25 09:38:38 error
2204 * Fixed broken .Goto by partial match
2206 Revision 601.50 2002/10/25 09:26:26 error
2207 * Fix the status line not updating with the new wait indicator; rearrange
2208 the code so network_status_cb is a member function of ipc.
2210 Revision 601.49 2002/10/25 04:39:38 ajc
2211 * When in fullscreen mode, display an "X" icon in the lower right corner of
2212 the screen while waiting for the server.
2214 Revision 601.48 2002/10/24 09:04:53 error
2215 * acconfig.h: add DISABLE_CURSES template
2217 Revision 601.47 2002/10/23 04:06:41 ajc
2218 * "conflicts" check now also tells the client whether a conflicting event
2219 is really just an older version of the same object.
2221 Revision 601.46 2002/10/23 03:55:21 ajc
2222 * Finished: when saving an object of type text/calendar to the Calendar> room,
2223 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2224 causes the message base to automatically delete any existing instance(s) of
2225 that object: automatic replacement.
2227 Revision 601.45 2002/10/23 03:07:43 ajc
2228 * First hack at UID-to-EMSGID mapping (for auto replacement)
2230 Revision 601.44 2002/10/21 20:00:41 ajc
2231 * List UID and SUMMARY properties of conflicting events
2233 Revision 601.43 2002/10/21 17:14:42 ajc
2234 * More work on conflict detects
2236 Revision 601.42 2002/10/20 21:42:54 ajc
2237 * More conflict checking stuff
2239 Revision 601.41 2002/10/20 20:21:27 ajc
2240 * Put in a skeleton "hunt for conflicts" code
2242 Revision 601.40 2002/10/20 08:01:03 error
2243 * docs/install.txt: add Mac OS X build instructions
2245 Revision 601.39 2002/10/19 21:35:34 ajc
2246 * Moved some of the calendar logic over from WebCit
2248 Revision 601.38 2002/10/19 08:30:03 error
2249 * dynloader.c: Darwin places underscores in front of symbol names, just
2252 Revision 601.37 2002/10/19 08:18:06 error
2253 * Disable any use of curses on Darwin (this is temporary until I beat
2254 Apple's bizarre linker into submission)
2256 Revision 601.36 2002/10/18 10:33:09 error
2257 * More signed/unsigned fixes (for the new progress gauge)
2259 Revision 601.35 2002/10/18 07:56:30 error
2260 * fix self-service account creation at login prompt (accidentally called
2261 CREU instead of NEWU).
2263 Revision 601.34 2002/10/18 03:44:13 ajc
2264 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2265 deleted when there was a mailbox namespace attached.
2266 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2268 Revision 601.33 2002/10/17 12:56:44 error
2269 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2270 mismatches, and const correctness problems (though not nearly all)
2272 Revision 601.32 2002/10/17 11:13:27 error
2273 * Convert room listings and some aide functions to new IPC code
2275 Revision 601.31 2002/10/16 13:46:19 ajc
2276 * Remove some trace messages
2278 Revision 601.30 2002/10/16 08:59:41 error
2279 * Don't assume pointer to time_t is compatible with pointer to
2280 struct timeval.tv_sec (it isn't on darwin)
2282 Revision 601.29 2002/10/16 02:49:55 ajc
2283 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2285 Revision 601.28 2002/10/15 17:41:20 ajc
2286 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2287 * Name temp files with source code location of who created them
2289 Revision 601.27 2002/10/15 06:47:11 error
2290 * IPC support for resumable downloads
2292 Revision 601.26 2002/10/15 06:44:55 error
2293 * configure.ac check for malloc.h header file (Mac OS X needs this)
2295 Revision 601.25 2002/10/15 03:56:33 ajc
2296 * Run without crashing on Berkeley DB 4.1 :)
2298 Revision 601.24 2002/10/15 03:30:52 ajc
2299 * Build ok on Berkeley DB 4.1
2301 Revision 601.23 2002/10/14 08:27:40 error
2302 * Mac OS X build fixes (everything but serv_imap now builds)
2304 Revision 601.22 2002/10/08 09:44:52 error
2305 * Build environment: cvs ignore .diff/.patch files
2307 Revision 601.21 2002/10/07 18:59:37 ajc
2308 * Build fixes for Solaris box without OpenSSL installed
2310 Revision 601.20 2002/10/07 09:40:49 error
2311 * Don't try to compile non-existent client_crypto.c (oops!)
2313 Revision 601.19 2002/10/06 18:46:30 error
2314 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2316 Revision 601.18 2002/10/05 04:48:29 ajc
2317 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2319 Revision 601.17 2002/10/04 07:11:56 error
2320 * Fix bootstrap for Red Hat 7.3
2322 Revision 601.16 2002/10/02 04:07:27 error
2323 * status_line() now shows "new mail" only when there is new mail
2325 Revision 601.15 2002/10/01 04:00:13 ajc
2326 * html.c: speed improvement in html-to-ascii converter
2327 * messages.c: MASSIVE speed improvement in message output
2329 Revision 601.14 2002/09/30 08:07:11 error
2330 * ipcdef.h: add extern "C" for linking to C++ programs
2332 Revision 601.13 2002/09/30 07:32:09 error
2333 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2335 Revision 601.12 2002/09/30 07:20:35 error
2336 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2339 Revision 601.11 2002/09/29 04:55:13 error
2340 * File and attachment downloads now use the new IPC code.
2341 * Implemented high-speed pipelined file download in IPC code.
2343 Revision 601.10 2002/09/29 04:41:43 error
2344 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2345 4096, this prevents trailing garbage on the downloaded file; also it now
2346 succeeds if the requested number of bytes is > 4096; it simply returns
2349 Revision 601.9 2002/09/27 06:53:20 error
2350 * Allow multiple simultaneous IPC connections. All changes necessary for
2351 the client to use the new code are necessarily included.
2353 Revision 601.8 2002/09/22 02:48:04 ajc
2354 * axdefs.h: add "Notes" view
2356 Revision 601.7 2002/09/17 03:18:15 ajc
2357 * Create the Calendar> and Tasks> rooms at login time, and set their default
2358 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2359 to be in sync with the KDE groupware project.
2361 Revision 601.6 2002/09/15 03:24:28 ajc
2362 * Renamed decode_base64() to CtdlDecodeBase64()
2363 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2364 * These changes are to avoid namespace conflict with libical
2366 Revision 601.5 2002/09/13 15:41:39 ajc
2367 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2369 Revision 601.4 2002/09/11 03:17:18 ajc
2370 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2371 * Rename serv_ical to serv_calendar (because the resulting module would be
2372 named "libical" which conflicts with the external library by that name)
2374 Revision 601.3 2002/09/10 08:07:38 error
2375 * 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
2377 Revision 601.2 2002/09/09 03:03:18 ajc
2378 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2379 never happen, but one site had a situation where this patch came in handy.)
2381 Revision 601.1 2002/09/08 04:15:28 ajc
2382 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2383 become wacky on second and subsequent sessions.
2385 Revision 601.0 2002/09/08 03:51:30 ajc
2386 * Let's call this 6.01, shall we?
2388 Revision 600.2 2002/09/08 03:48:48 ajc
2389 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2391 Revision 600.1 2002/09/07 03:24:23 ajc
2392 * When displaying messages using MSG4, enumerate the attachments on the
2393 client side, because the server won't add their descriptions to the
2396 Revision 600.0 2002/09/04 03:06:58 ajc
2397 * Committing the current code base as version 6.00
2399 Revision 591.109 2002/09/03 14:09:04 ajc
2400 * setup.c: automatically stop/start services
2402 Revision 591.108 2002/09/03 04:42:15 ajc
2403 * Added MSG4 support to client-side IPC
2404 * Moved HTML-to-text conversion to the client side
2406 Revision 591.107 2002/09/02 20:40:34 ajc
2407 * Automation work for setup
2409 Revision 591.106 2002/08/31 04:36:26 ajc
2410 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2411 when appending to a mailbox room. (Allows migration to Citadel from some
2412 other type of server without losing all the sender names.)
2414 Revision 591.105 2002/08/31 04:12:39 ajc
2415 * Set version number to 6.00 in documentation and header files.
2416 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2417 performing an IMAP APPEND command.
2419 Revision 591.104 2002/08/28 03:18:06 ajc
2420 * Make reply_to and reply_subject global (otherwise they don't work!)
2422 Revision 591.103 2002/08/27 04:01:03 ajc
2423 * Added the ability to run an external command from the client when new mail
2424 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2425 just *had* to have Bear in the Big Blue House tell me I've got mail)
2427 Revision 591.102 2002/08/26 02:55:09 ajc
2428 * Small bugfix for memory bounds checking in the MIME parser
2430 Revision 591.101 2002/08/25 21:23:49 ajc
2431 * Hide the SMTP queue and the sysconfig rooms.
2433 Revision 591.100 2002/08/24 05:58:53 ajc
2434 * Bugfixes and cosmetic changes to listsub system
2436 Revision 591.99 2002/08/23 03:36:52 ajc
2437 * Finished all of the subscribe/unsubscribe/confirm stuff!
2439 Revision 591.98 2002/08/23 02:30:02 ajc
2440 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2441 * Don't allow multiple subscriptions of the same address to a list
2443 Revision 591.97 2002/08/22 03:55:11 ajc
2444 * Fixed bug in above
2446 Revision 591.96 2002/08/22 03:40:00 ajc
2447 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2449 Revision 591.95 2002/08/21 21:58:00 ajc
2450 * Completed self-service list subscription via web.
2451 (Still need to implement unsubscribe.)
2453 Revision 591.94 2002/08/16 21:04:56 ajc
2456 Revision 591.93 2002/08/14 20:21:52 ajc
2457 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2458 * New flag and config options to allow/disallow self-service list subscription
2459 and unsubscription to a room
2461 Revision 591.92 2002/08/14 02:36:05 ajc
2462 * WebCit list subscription integration
2464 Revision 591.91 2002/08/13 18:48:46 ajc
2465 * Generate and send subscription confirmation requests.
2466 (Still need to finalize the URL format)
2468 Revision 591.90 2002/08/13 17:19:11 ajc
2469 * Added email capability to quickie_message()
2471 Revision 591.89 2002/08/13 04:02:06 ajc
2472 * <R>eplace string is now case sensitive
2474 Revision 591.88 2002/08/13 03:46:31 ajc
2475 * More work on the self-service subscribe/unsubscribe infrastructure
2477 Revision 591.87 2002/08/12 03:00:20 ajc
2478 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2480 Revision 591.86 2002/08/12 00:09:05 ajc
2481 * Compress VISIT records using zlib if available. This reduces the object
2482 size from over 4k to about 70 bytes. Experimental.
2483 * Automatically uncompress database records found to be compressed (duh)
2485 Revision 591.85 2002/08/08 22:01:35 ajc
2486 * autoconf to look for zlib (for an upcoming experiment)
2488 Revision 591.84 2002/08/08 03:25:56 ajc
2490 * Started writing some infrastructure for sub/unsub
2492 Revision 591.83 2002/08/08 02:49:12 ajc
2493 * serv_network.c: retain unknown commands in netconfigs and write them back
2494 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2495 * serv_listsub.c: added (currently a stub)
2497 Revision 591.82 2002/08/06 03:12:14 ajc
2498 * Fixed and clarified "new mail has arrived" messages.
2500 Revision 591.81 2002/08/06 03:02:29 ajc
2501 * ;AE command -- Make it clearer which floor the user is editing
2503 Revision 591.80 2002/08/06 02:58:01 ajc
2504 * Cleaned up the output of digest mode. It's usable now, but the self-service
2505 subscribe/unsubscribe functions are not there yet.
2507 Revision 591.79 2002/08/05 14:38:11 ajc
2508 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2510 Revision 591.78 2002/08/03 19:48:40 ajc
2511 * NULLify 'roomrec' before attempting partial match in <G>oto
2512 (fixes heap corruption when this command is executed)
2514 Revision 591.77 2002/08/03 04:13:46 ajc
2515 * citadel_ipc.c: Attempted to clean up memory allocation
2517 Revision 591.76 2002/08/01 05:41:53 ajc
2518 * Completion of (most of) digest mode. Still needs some polish.
2520 Revision 591.75 2002/07/31 04:01:57 ajc
2521 * Began implementing "digest mode" for listserving. (Not complete)
2523 Revision 591.74 2002/07/28 20:33:13 ajc
2524 * Augmented the "headers only" functionality of the message reading API (as
2525 well as the options of the server commands which expose it) to allow
2526 headers+body, headers only, or body only.
2527 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2528 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2530 Revision 591.73 2002/07/23 04:00:06 ajc
2531 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2532 content types, and fetch messages with MIME content types.
2534 Revision 591.72 2002/07/21 22:29:46 ajc
2535 * Added in some infrastructure to switch the client's message reading from
2536 conventional MSG0 to a MIME-download type thing, like WebCit does.
2538 Revision 591.71 2002/07/21 15:45:07 error
2539 * Remove duplicate call for server time in who_is_online(); IPC does this now
2541 Revision 591.70 2002/07/21 15:43:57 error
2542 * citadel_ipc.c: Fix for segfault on empty messages
2544 Revision 591.69 2002/07/20 04:05:10 ajc
2545 * Updated hack.txt with some fresh new information
2547 Revision 591.68 2002/07/19 02:28:11 ajc
2548 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2549 accomodate long lines which often spew out (usually from spam unfortunately)
2551 Revision 591.67 2002/07/18 21:29:37 nbryant
2552 added a note about GNU make to the configure script output
2554 Revision 591.66 2002/07/18 20:21:18 ajc
2555 * Eliminated the 512-message limit in the client for reading messages.
2557 Revision 591.65 2002/07/13 04:12:40 ajc
2558 * Don't lie about format types in MSG0 anymore. We no longer need to.
2560 Revision 591.64 2002/07/13 03:24:32 ajc
2561 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2562 eliminates the need to do multiple database fetches when we go back for
2563 additional MIME parts, etc.
2565 Revision 591.63 2002/07/11 03:40:51 ajc
2566 * When outputting a multipart MIME message, supply the client with "pref="
2567 and "suff=" lines in addition to the "part=" lines.
2569 Revision 591.62 2002/07/02 16:27:06 error
2570 * prototypes in citadel_ipc.h updated
2572 Revision 591.61 2002/06/29 23:26:55 error
2573 * fixed some memory leaks
2575 Revision 591.60 2002/06/29 18:36:31 error
2576 * tools.c: Massively faster versions of extract_token() and remove_token().
2577 These functions can now handle multi-kilobyte sized strings with hundreds
2578 of tokens (or more?).
2580 Revision 591.59 2002/06/29 15:55:07 error
2581 * Convert whobbs, serv_info, misc. functions to new IPC code
2583 Revision 591.58 2002/06/27 03:10:04 error
2584 * rooms.c: converted most functions to new IPC code
2586 Revision 591.57 2002/06/25 15:38:52 error
2587 * fixed bug in dotgoto() causing free() to segfault
2589 Revision 591.56 2002/06/25 15:13:27 error
2590 * gotonext() now uses new IPC code to retrieve room listing
2592 Revision 591.55 2002/06/25 14:21:35 error
2593 * remove a debugging trap I accidentally left in the code
2595 Revision 591.54 2002/06/24 20:17:43 error
2596 * Fixed code for client segfault at login
2598 Revision 591.53 2002/06/24 20:11:00 error
2599 * Buffer overflow fixes and minor cleanup in IPC code
2601 Revision 591.52 2002/06/24 16:07:42 error
2602 * Message reading and other functions which use the fmout() screen
2603 formatter now use the new IPC code.
2605 Revision 591.51 2002/06/22 20:09:16 error
2606 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2609 Revision 591.50 2002/06/21 12:32:48 ajc
2610 * Minor documentation update
2612 Revision 591.49 2002/06/19 21:52:13 ajc
2613 * Support a transient room create as well
2615 Revision 591.48 2002/06/19 21:42:57 ajc
2616 * Added support for "transient goto" which allows entry into a private and/or
2617 zapped room without putting the room [back] on your known rooms list. This
2618 is useful for the new administrative functions in WebCit (updating a user's
2619 vCard without the Aide suddenly having that user's config room on their
2622 Revision 591.47 2002/06/18 16:34:06 error
2623 * room_ops.c: Fix for old room record not being deleted when renaming
2624 baseroom or aideroom
2626 Revision 591.46 2002/06/16 21:01:11 ajc
2627 * Allow Aides to create rooms in other users' namespaces (if global access
2630 Revision 591.45 2002/06/15 20:48:50 ajc
2631 * Fixed small bug in the e<X>pert mode toggle
2633 Revision 591.44 2002/06/15 20:14:55 ajc
2634 * Fixed a memory allocation bug in the vCard parser
2636 Revision 591.43 2002/06/15 17:53:59 error
2637 * citserver.c: MESG command can now send a different system message based
2638 on the developer and client ID of the connected client
2640 Revision 591.42 2002/06/15 04:52:26 ajc
2641 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2642 * Allow more than one SA server (it'll try 'em all)
2643 * Don't run SA for logged in users
2645 Revision 591.41 2002/06/14 20:42:56 ajc
2646 * Discovered that spamd works even without the Content-length: command, so I
2647 was able to redo the spam checker to work without a temp file.
2649 Revision 591.40 2002/06/14 20:37:03 ajc
2650 * Disabled the spam strings checker I wrote a few days ago.
2651 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2652 running on the local machine. If yes, run the message through it and
2655 Revision 591.39 2002/06/12 03:42:21 ajc
2656 * "Suppress message prompts" has been changed to "Prompt after each message"
2657 and of course the effect has been reversed.
2658 * "Be unlisted in userlog" has been moved to the end of the list of
2659 configuration prompts, so it doesn't interrupt the flow of thought regarding
2660 the prompting questions.
2662 Revision 591.38 2002/06/10 22:25:25 ajc
2663 * Configuration for spam filter
2665 Revision 591.37 2002/06/09 23:59:38 ajc
2666 * Started working on the spam filter
2668 Revision 591.36 2002/06/07 22:10:51 ajc
2669 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2670 register hooks that can scan incoming SMTP messages and elect to reject them
2671 (due to virus or spam content, for example).
2673 Revision 591.35 2002/06/07 03:22:13 ajc
2674 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2675 (http://www.mrtg.org) -- this will replace our stats program.
2677 Revision 591.34 2002/06/02 16:42:17 error
2678 * Support for Ctrl-W to erase a word when editing or at a prompt
2680 Revision 591.33 2002/05/31 18:34:04 nbryant
2681 better curses compatibility, and a couple makefile/configure tweaks
2683 Revision 591.32 2002/05/28 13:59:02 ajc
2684 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2686 Revision 591.31 2002/05/24 19:58:13 ajc
2687 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2688 concept of a "half keepalive" and sending them during paginator prompts.
2690 Revision 591.30 2002/05/23 03:33:21 ajc
2691 * Added a GTSN (GeT list of SeeN messages) command
2693 Revision 591.29 2002/05/20 14:29:59 ajc
2694 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2695 the = sign and ended up always setting this value to 0
2697 Revision 591.28 2002/05/17 03:57:30 ajc
2698 * When doing fixed_output() of converted HTML, output the whole block of
2699 data at once instead of one character at a time
2701 Revision 591.27 2002/05/16 04:44:58 ajc
2702 * Reduce the number of socket writes when doing fixed_output() to avoid
2703 getting killed by overhead. (Thanks to IO for the insight)
2705 Revision 591.26 2002/05/14 15:25:34 error
2706 * room_ops.c: clarified aide message when room aide is removed
2708 Revision 591.25 2002/05/14 15:18:43 error
2709 * rooms.c: Print name of room aide if any when doing <i>nfo
2711 Revision 591.24 2002/05/14 01:33:18 error
2712 * Fixed some incredibly silly typos
2714 Revision 591.23 2002/05/14 01:27:18 error
2715 * Minor cosmetic changes, extraneous double spaces etc.
2717 Revision 591.22 2002/05/14 01:15:54 error
2718 * Idle threshold on the who list is now customizable in the citadel.rc
2720 Revision 591.21 2002/05/14 01:09:57 error
2721 * citadel.c: spacebar won't read New if there are no new messages
2723 Revision 591.20 2002/05/12 23:00:11 ajc
2724 * Removed an unused variable
2726 Revision 591.19 2002/05/12 22:57:04 ajc
2727 * Removed the unfinished moderation system.
2728 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2729 a specified Content-type. Serious performance boost.
2731 Revision 591.18 2002/05/05 17:33:09 error
2732 * screen.c: fix lack of beeps in curses mode
2734 Revision 591.17 2002/05/04 02:58:16 ajc
2735 * Documented a small protocol change for the STEL command
2737 Revision 591.16 2002/04/30 03:13:59 ajc
2738 * When sending a page that results in the receiver's Sent/Received Pages>
2739 room to be created, don't automatically grant the sender access to that room.
2740 * Added a parameter to create_room() to implement the above
2742 Revision 591.15 2002/04/23 13:38:08 ajc
2745 Revision 591.14 2002/04/21 21:28:06 ajc
2746 * Create the My Citadel Config> room along with the user account
2748 Revision 591.13 2002/04/20 03:00:01 ajc
2749 * One more fix for the RENAME command wrt namespaces.
2751 Revision 591.12 2002/04/18 18:44:36 nbryant
2752 don't use libtool -avoid-version for libcitserver - this might help for
2755 Revision 591.11 2002/04/17 04:35:06 ajc
2756 * Finished the IMAP RENAME command. (I ended up using nested functions
2757 because it made the task much, much easier. We can fix it later or convert
2758 it to C++ if we find this becomes a problem.)
2760 Revision 591.10 2002/04/15 13:25:47 ajc
2761 * Add error responses to imap_rename() and set up subfolder framework
2763 Revision 591.9 2002/04/14 22:42:49 ajc
2764 * Began implementing RENAME command in IMAP.
2766 Revision 591.8 2002/04/14 22:27:05 ajc
2767 * Added access control checking to CtdlRenameRoom()
2769 Revision 591.7 2002/04/14 22:11:22 ajc
2770 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2771 move it to a different floor.
2772 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2774 Revision 591.6 2002/04/10 03:58:40 ajc
2775 * Began work on IMAP RENAME
2777 Revision 591.5 2002/04/09 14:26:43 ajc
2778 * Allow INBOX to have subfolders. There's no longer any reason not to.
2780 Revision 591.4 2002/04/05 22:31:59 error
2781 * Send time-of-day with pages sent via IMAP
2783 Revision 591.3 2002/04/05 14:34:02 ajc
2784 * Minor tweak to nested folder algorithm to handle nesting in mail root
2786 Revision 591.2 2002/04/05 04:25:56 ajc
2787 * Support nested folders in IMAP. We might want to change the delimiter.
2789 Revision 591.1 2002/04/04 23:25:30 ajc
2790 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2791 but it makes Mozilla mail hang. Will investigate more later...
2793 Revision 591.0 2002/04/01 05:13:20 ajc
2794 * Tagged everything for 5.91 release
2796 Revision 590.168 2002/04/01 05:12:57 ajc
2797 * Prep for 5.91 release
2799 Revision 590.167 2002/03/29 04:43:15 ajc
2800 * Removed the BMBX command. Mailbox security update now runs automatically when the
2801 server starts and it sees data files version <5.91.
2803 Revision 590.166 2002/03/26 05:58:35 nbryant
2804 don't check for a database driver until after the openssl check is
2805 complete. if the ld paths aren't set up for the db installation this
2806 can interfere with the openssl check because it tries to run a program
2807 linked against the libraries we've been finding.
2809 Revision 590.165 2002/03/26 05:20:46 nbryant
2810 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2811 which has been rendered unusable by the build system simplifications
2813 Revision 590.164 2002/03/26 05:13:32 nbryant
2814 fix monstrous shell script syntax in configure.ac
2816 Revision 590.163 2002/03/26 04:38:31 nbryant
2817 * support autoconf 2.53
2818 * make a note that people should be using libtool 1.4d
2819 * cut some of the more pointless bells and whistles out of the configure
2820 script in an effort to make it more maintainable
2821 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2822 to the curses stuff.
2823 * timezone/daylight and other FreeBSD fixes
2824 * more effort in the configure script to detect the common
2825 bastardizations (ahem, ports) of Berkeley DB without falling down
2827 Revision 590.162 2002/03/25 03:09:39 nbryant
2828 fix warning on platforms where pthread_t may be a pointer
2830 Revision 590.161 2002/03/25 00:01:50 nbryant
2831 * compatibility with Berkeley DB < 3.3
2832 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2833 distributions. this is kind of a pain in the ass, but I had to rename our
2836 Revision 590.160 2002/03/22 04:35:38 ajc
2837 * Handle vCard registration updates for users other than the one currently
2838 logged in. (Allows administrative editing of contact information.)
2840 Revision 590.159 2002/03/20 19:03:27 ajc
2841 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2843 Revision 590.158 2002/03/19 04:34:42 ajc
2844 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2846 Revision 590.157 2002/03/19 04:19:33 ajc
2847 * Saw what IO did with strchr() and did the same in a few more places
2849 Revision 590.156 2002/03/17 00:08:02 error
2850 * mime_parser.c: more robust parsing of Content-Type header
2852 Revision 590.155 2002/03/16 05:22:59 ajc
2853 * Post an error message to Aide> when unlink() is unable to delete old
2856 Revision 590.154 2002/03/14 04:35:26 nbryant
2857 avoid symbol clash with curses' "timeout" function (which may be a macro
2860 Revision 590.153 2002/03/14 04:24:20 nbryant
2861 support window resizing in curses mode
2863 Revision 590.152 2002/03/13 04:11:11 nbryant
2864 fix up minor gotcha introduced by fgets change
2866 Revision 590.151 2002/03/13 03:58:29 ajc
2867 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2869 Revision 590.150 2002/03/13 03:34:38 nbryant
2870 /* when running in curses mode, the scroll bar in most
2871 xterm-style programs becomes useless, so it makes sense to
2872 pause after a screenful of pages if the user has been idle
2873 for a while. However, this is annoying to some of the users
2874 who aren't in curses mode and tend to leave their clients
2875 idle. keepalives become disabled, resulting in getting booted
2876 when coming back to the idle session. but they probably have
2877 a working scrollback in their terminal, so disable it in this
2880 if (!is_curses_enabled())
2883 Revision 590.149 2002/03/12 23:34:37 nbryant
2884 use ncurses in preference to curses if it's installed; it handles
2885 background colors properly on dtterm, has a larger color pair palette,
2886 and has a bigger terminal database than solaris curses
2888 Revision 590.148 2002/03/12 22:47:17 nbryant
2889 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2890 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2891 map the white/blue color pair onto 8 instead of 9, but only if that slot
2892 is available; fall back on white/black otherwise.
2894 it seems there may be an off-by-one error in the color pair manpages for
2895 the various curses packages (?) if not, our 0 entry is unusable, but that's
2896 the DIM_BLACK color and we don't use it anyway.
2898 Revision 590.147 2002/03/12 22:17:20 ajc
2899 * Give mailbox owners access to "who knows room" command
2901 Revision 590.146 2002/03/12 21:08:03 nbryant
2902 support color under Solaris curses
2904 Revision 590.145 2002/03/12 19:59:40 ajc
2905 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2906 Open up INVT/KICK commands to non-Aides for their mailboxes.
2908 Revision 590.144 2002/03/12 04:30:52 nbryant
2909 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2910 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2911 generator daemon) socket and seed OpenSSL's RNG.
2913 this is necessary on solaris and other systems which lack /dev/urandom.
2915 Revision 590.143 2002/03/12 03:43:26 nbryant
2916 squished the last remaining calls to sprintf
2918 Revision 590.142 2002/03/12 03:36:55 nbryant
2919 replace calls to gets with fgets
2921 Revision 590.141 2002/03/12 03:19:09 nbryant
2922 more sprintf bashing. now the only ones left are in mime_parser
2924 Revision 590.140 2002/03/12 01:33:42 nbryant
2925 - pass -Wcast-qual to gcc
2926 - more sprintf bashing
2928 Revision 590.139 2002/03/12 00:03:43 nbryant
2929 more sprintf removals
2931 Revision 590.138 2002/03/11 06:00:21 nbryant
2932 use <db.h> before <db3/db.h> or <db4/db.h>
2933 this is the only way i can think of to make it work everywhere; people on
2934 systems like FreeBSD where the ports work the other way around will have to
2935 specify an extra -I flag in their CPPFLAGS variable.
2937 Revision 590.137 2002/03/11 05:42:46 nbryant
2938 removed all references to sprintf from several files (not all files yet)
2939 and replace with snprintf
2941 Revision 590.136 2002/03/11 04:16:20 nbryant
2942 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2945 Revision 590.135 2002/03/11 03:55:24 nbryant
2946 - fixes for building without OpenSSL
2947 - setenv doesn't exist on all systems, use putenv instead
2948 - support Solaris' curses implementation
2950 Revision 590.134 2002/03/09 22:52:04 ajc
2951 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2952 overflow problem in lprintf(). I also did the same fix to cprintf().
2954 Revision 590.133 2002/03/09 16:47:57 ajc
2955 * Added BMBX to fix a problem
2957 Revision 590.132 2002/03/09 06:18:37 ajc
2960 Revision 590.131 2002/03/09 05:22:29 ajc
2961 * this should do it.
2963 Revision 590.130 2002/03/09 05:02:20 ajc
2964 * Attempts to fix the access control crap
2966 Revision 590.129 2002/03/08 05:42:02 ajc
2967 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2969 Revision 590.128 2002/03/07 04:30:37 ajc
2970 * Force recipient only in Mail>, not in all mailbox rooms
2972 Revision 590.127 2002/03/05 22:45:40 error
2973 * Autoconf fixes for DB4 support
2975 Revision 590.126 2002/03/05 04:47:49 ajc
2976 * vcard.c: another API update
2978 Revision 590.125 2002/03/04 05:29:39 ajc
2979 * Made a small API change to vcard.c for WebCit, brought the change over here too
2980 in order to keep vcard.c identical everywhere.
2982 Revision 590.124 2002/03/03 06:48:25 ajc
2983 * Client and server options to disable self-service user account creation
2985 Revision 590.123 2002/03/03 06:31:58 ajc
2986 * Added password starred-out entry to newprompt() and strprompt()
2987 * Applied the above setting to password set/change in <.A>ide <U>seredit
2989 Revision 590.122 2002/03/03 06:18:45 ajc
2990 * Implemented the CREU server command to administratively create user accounts
2991 * Added the ability to create new user accounts to <.A>ide <U>seredit
2993 Revision 590.121 2002/03/03 06:05:16 ajc
2994 * Split up some of the code in order to prepare for user accounts to be
2995 administratively created without logging in to them.
2997 Revision 590.120 2002/03/02 05:56:48 ajc
2998 * Properly implemented the network filter list. Finished the server module and
2999 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
3001 Revision 590.119 2002/03/01 04:24:20 ajc
3002 * Cosmetic change to Received: line
3004 Revision 590.118 2002/03/01 04:16:22 ajc
3005 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
3006 discarded instead of prepended. "Received:" lines now work.
3008 Revision 590.117 2002/02/23 19:20:51 ajc
3009 * Do the use table purge in two phases to avoid crashy crashy
3011 Revision 590.116 2002/02/20 22:42:19 ajc
3012 * Started adding better management of source IP addressses in SMTP service
3014 Revision 590.115 2002/02/15 04:28:57 ajc
3015 * Wrote the expire/purge routine for the new use table
3017 Revision 590.114 2002/02/15 04:05:08 ajc
3018 * Began implementation of a networker use table that doesn't chew up oodles
3019 of CPU time. (It uses a cdb instead.)
3021 Revision 590.113 2002/02/15 03:40:06 ajc
3022 * Stu's changes (which he checked in without making any ChangeLog comments,
3023 bad Stu!) didn't build properly without curses. Added #ifdef's.
3025 Revision 590.112 2002/02/13 22:15:10 ajc
3028 Revision 590.111 2002/02/13 22:04:11 ajc
3029 * added vcard_to_html() function
3031 Revision 590.110 2002/02/13 15:48:55 ajc
3032 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3034 Revision 590.109 2002/02/12 20:15:25 ajc
3035 * Threw in a few more #ifdef's so the client build doesn't barf on
3037 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3039 Revision 590.108 2002/02/11 15:52:10 ajc
3040 * Don't crash when deleting "purge this vCard" messages
3042 Revision 590.107 2002/02/10 22:36:41 nbryant
3043 - replace cdb_trunc with a complete version of the code i had been
3044 working on; fallback code for db < 3.3.x needed
3045 - change 'can't connect to host.port' to 'can't connect to host:port'
3047 Revision 590.106 2002/02/08 22:39:08 ajc
3048 * If there's already a Subject line in memory, display it below the usual
3049 headers when the user hits <E>
3051 Revision 590.105 2002/02/08 22:36:23 ajc
3052 * Changed the logic for printing RFC822 addresses (again)
3053 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3054 (We need to either provide an alternative implementation or require DB >=3.3)
3055 * Automatically Re: subject line in the client where appropriate
3057 Revision 590.104 2002/02/08 19:02:25 ajc
3058 * Added client and server side support for entering Subject lines in
3059 messages when not using RFC822.
3061 Revision 590.103 2002/02/08 18:10:07 ajc
3062 * When outputting a message in non-RFC822 format, don't display an Internet
3063 address if the user is local.
3065 Revision 590.102 2002/02/07 04:42:49 ajc
3066 * Silently refuse to add directory entries for Internet addresses already
3067 belonging to other users.
3068 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3070 Revision 590.101 2002/02/05 05:05:53 ajc
3071 * Don't crash when posting if the user doesn't have an Internet directory address
3073 Revision 590.100 2002/02/03 15:29:03 error
3074 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3076 Revision 590.99 2002/02/03 15:21:48 error
3077 * Remove the ETLS command, it is no longer needed
3079 Revision 590.98 2002/02/02 21:44:04 ajc
3080 * If a user has at least one valid Internet directory address, stamp it onto
3081 any outgoing messages.
3083 Revision 590.97 2002/02/01 05:11:26 ajc
3084 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3085 * In the client, check the directory for conflicts when selecting email addr.
3087 Revision 590.96 2002/01/31 05:13:44 ajc
3088 * When deleting a vCard from the Global Address Book room, remove the
3089 corresponding address in the directory. (Not tested.)
3091 Revision 590.95 2002/01/30 19:03:41 ajc
3092 * Added a new DeleteFunctionHook type of thing. These get called when a
3093 message is being deleted from a room.
3094 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3095 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3096 outside of the S_QUICKROOM critical section.
3098 Revision 590.94 2002/01/27 06:39:45 error
3099 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3100 the wrong number of bytes for the client to download
3102 Revision 590.93 2002/01/26 21:33:38 ajc
3103 * More internet addressing and global directory stuff. I think it's all working now
3104 except for the purging of old entries.
3106 Revision 590.92 2002/01/26 11:02:37 error
3107 * citadel.spec cleaned up
3109 Revision 590.91 2002/01/26 09:23:40 error
3110 * setup now has a silent running mode (-q option) where it silently sets
3111 defaults for everything. This is intended for use in scripts such as
3112 the RPM packages, eliminating a step from the installation process.
3114 Revision 590.90 2002/01/26 09:19:16 error
3115 * citadel.spec has been completely overhauled, we can make RPMs now!
3117 Revision 590.89 2002/01/26 04:59:57 ajc
3118 * smtp FROM command now validates sender using the validate_recipients() loop
3119 (yeah, it's good for that too) making it directory-aware
3121 Revision 590.88 2002/01/26 04:01:10 error
3122 * Formatter now uses more of the available screen width
3124 Revision 590.87 2002/01/26 03:57:30 error
3125 * Revised status_line() display, it's much more compact now
3127 Revision 590.86 2002/01/26 03:50:26 error
3128 * Better error reporting in connection_died(), kills curses before printing
3129 error message, prints last errno.
3131 Revision 590.85 2002/01/25 05:19:03 ajc
3132 * Greatly simplified the logic for validating recipient addresses for incoming
3133 SMTP. This logic destroys the whitespace mangling for local names; I will
3136 Revision 590.84 2002/01/25 04:36:35 ajc
3137 * fixz to allow incoming vCards in the address book to actually get processed
3139 Revision 590.83 2002/01/24 06:52:54 error
3140 * citadel_decls.h: fix unresolved extern errors
3142 Revision 590.82 2002/01/23 05:04:05 ajc
3143 * Add vCards from incoming network messages in the GAB to the directory.
3145 Revision 590.81 2002/01/23 03:39:32 ajc
3146 * Added a new hook type for handling incoming network messages
3147 * Wrote a skeleton module for net filtering
3149 Revision 590.80 2002/01/22 10:46:25 error
3150 * read_message() and fmout() now accept a FILE to which to send their
3151 output; this fixes quoting in the fullscreen client
3153 Revision 590.79 2002/01/20 08:03:43 error
3154 * curses client: use the status line as "input" line in chat mode
3156 Revision 590.78 2002/01/20 07:43:07 error
3157 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3159 Revision 590.77 2002/01/20 05:22:07 error
3160 * curses client: allow goodbye message to be seen on some terminals
3162 Revision 590.76 2002/01/19 16:56:31 error
3163 * Fixed color support, now works when rc_ansi_color is on or auto
3165 Revision 590.75 2002/01/19 15:10:25 error
3166 * Cosmetics for the client status line
3168 Revision 590.74 2002/01/19 11:59:33 error
3169 * A real status line for the text client
3171 Revision 590.73 2002/01/19 10:08:43 error
3172 * fix link for libcitserver.so to tools.o which I broke (oops!)
3174 Revision 590.72 2002/01/19 09:59:08 error
3175 * Full-screen curses support for Citadel text client
3177 Revision 590.71 2002/01/17 20:11:05 nbryant
3178 remove lock.c/lock.h; don't need them for what i was planning after all
3180 Revision 590.70 2002/01/17 10:48:36 error
3181 * cosmetic fixes in the new trace file functionality
3183 Revision 590.69 2002/01/17 10:32:14 error
3184 * lprintf() now logs the session ID for each log entry within a session.
3185 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3187 Revision 590.68 2002/01/17 10:16:09 error
3188 * migratenet.c: cygwin fix: include limits.h
3190 Revision 590.67 2002/01/17 10:13:31 error
3191 * serv_ical.c: set expire policy for My Calendar> to manual
3193 Revision 590.66 2002/01/17 07:18:11 ajc
3194 * Changed all "free software" references to "open source" in order
3195 to piss off Richard Stallman
3197 Revision 590.65 2002/01/17 00:22:35 nbryant
3198 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3200 Revision 590.64 2002/01/15 12:41:53 error
3201 * Implement alternate_semantics (see comments in citadel.rc file)
3203 Revision 590.63 2002/01/15 11:07:51 ajc
3204 * vcard.c: updated vCard "object methods" to handle multiple instances of
3205 the same key name when necessary.
3207 Revision 590.62 2002/01/15 06:38:39 error
3208 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3210 Revision 590.61 2002/01/15 06:20:18 error
3211 * Modules can now unregister any of their hooks (though none yet take
3214 Revision 590.60 2002/01/14 08:49:13 error
3215 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3218 Revision 590.59 2002/01/13 04:46:31 ajc
3219 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3220 providing directory service.
3222 Revision 590.58 2002/01/13 04:06:33 ajc
3223 * Repaired the problems I created when moving the_mime_parser()'s variables
3224 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3226 Revision 590.57 2002/01/11 15:46:57 error
3227 * Allow users to move/copy messages between personal rooms
3229 Revision 590.56 2002/01/11 04:59:00 ajc
3230 * Finished most of the work for the Global Address Book.
3232 Revision 590.55 2002/01/11 04:37:03 ajc
3233 * More code for the Global Address Book
3235 Revision 590.54 2002/01/11 02:57:35 error
3236 * Don't print **** when sending a page or mail from an anonymous-only room
3238 Revision 590.53 2002/01/10 21:22:37 ajc
3239 * Minor changes for global directory service
3241 Revision 590.52 2002/01/10 04:29:28 ajc
3242 * Minor updates for directory service
3244 Revision 590.51 2002/01/09 23:12:40 ajc
3245 * Allow users to zap mailbox rooms
3247 Revision 590.50 2002/01/09 04:37:32 ajc
3248 * Finished the callback stuff for vCard address extraction
3250 Revision 590.49 2002/01/09 04:05:53 ajc
3251 * Began writing code to harvest Internet e-mail addresses from vCards, and
3252 hacked together a temporary version (and writeup) of the IGAB command.
3254 Revision 590.48 2002/01/08 16:34:22 ajc
3255 * serv_vcard.c: cosmetic cleanup
3257 Revision 590.47 2002/01/06 22:44:21 error
3258 * Enable/disable encryption in client from command line and/or citadel.rc
3260 Revision 590.46 2002/01/06 21:25:26 ajc
3261 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3262 handling redirect_ssl, because these need to be done the same way regardless
3263 of client session crypto
3264 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3265 order to gain greater portability (or even to get it to compile on splorph)
3267 Revision 590.45 2002/01/06 11:13:33 error
3268 * Enable SSL/TLS support in the client (again)
3270 Revision 590.44 2002/01/06 11:11:31 error
3271 * Enable SSL/TLS in the client
3273 Revision 590.43 2002/01/06 10:49:55 error
3274 * Add some #includes I apparently somehow missed
3276 Revision 590.42 2002/01/06 10:33:10 error
3277 * SSL/TLS support for the Citadel wire protocol
3279 Revision 590.41 2002/01/06 08:54:58 error
3280 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3282 Revision 590.40 2002/01/05 22:31:22 ajc
3283 * Removed some protocol commands and writeups that are no longer necessary
3284 * Began some of the framework for the Global Address Book
3286 Revision 590.39 2002/01/05 12:44:43 error
3287 * serv_chat.c: allow a session to be killed while in chat
3289 Revision 590.38 2002/01/05 12:31:04 error
3290 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3292 Revision 590.37 2002/01/05 04:51:36 error
3293 * stats now sorts its top 20 lists properly
3295 Revision 590.36 2002/01/04 20:57:36 nbryant
3298 Revision 590.35 2002/01/04 20:46:26 nbryant
3299 Makefile fix for cygwin (fix migratenet linkage)
3301 Revision 590.34 2002/01/04 20:43:26 nbryant
3302 configure/genstamp: check for struct tm.tm_gmtoff
3304 Revision 590.33 2002/01/03 22:01:17 ajc
3305 * Fixed mail to "sysop"
3307 Revision 590.32 2002/01/03 21:35:07 ajc
3308 * I think this is the last of the fixes for the new submit queue.
3310 Revision 590.31 2002/01/03 12:27:35 error
3311 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3313 Revision 590.30 2002/01/03 12:21:02 error
3314 * Autoconf support for recognizing OpenSSL
3316 Revision 590.29 2002/01/03 04:52:28 ajc
3317 * serv_network.c: migrated deliveries and bounces to the new message
3318 submission subsystem. NOT TESTED.
3320 Revision 590.28 2002/01/01 21:32:10 ajc
3321 * Finished the updates to serv_smtp.c, although I think there may be a
3322 problem with one-too-many reference counts when a message is submitted
3325 Revision 590.27 2001/12/31 20:15:13 ajc
3326 * Almost finished converting serv_smtp.c to the new message submission
3327 framework. Still not done yet; don't use this.
3329 Revision 590.26 2001/12/30 06:20:46 error
3330 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3332 Revision 590.25 2001/12/30 05:50:46 error
3333 * Security: Citadel now drops privileges when called from telnetd, also
3334 checks to make sure you didn't set the setuid/setgid bits. No more
3337 Revision 590.24 2001/12/29 05:19:32 ajc
3338 * Minor cosmetic hack
3340 Revision 590.23 2001/12/29 04:21:22 nixo
3341 stupid me. I didn't realize that asking for the header did what I wanted
3342 so I changed my little 'y' hack to not bother reading the text of the
3343 message. a little saving on the bandwidth.
3345 Revision 590.22 2001/12/28 22:32:38 nixo
3346 Added a "read m<y> next" function in read mode. It will skip to the next
3347 message by the user in the current message list (whatever mode you're in
3348 be it read forward, last 50, whatever.)
3350 Revision 590.21 2001/12/28 11:06:53 error
3351 * More server support for hostnames up to 63 characters (oops I missed a spot)
3353 Revision 590.20 2001/12/28 09:39:10 error
3354 * Client support for hostnames up to 63 characters: truncated at 24 in
3355 short who list, full display in long who list.
3357 Revision 590.19 2001/12/28 09:28:04 error
3358 * Server support for hostnames up to 63 characters
3360 Revision 590.18 2001/12/26 05:01:30 ajc
3361 * Added a new developer ID for Anticlimactic Teleservices
3363 Revision 590.17 2001/12/23 10:00:43 error
3364 * Pages are once again formatted to the caller's screen width.
3366 Revision 590.16 2001/12/23 09:57:47 error
3367 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3368 along with the time, e.g. 12:34 pm or 12:34:56 pm
3370 Revision 590.15 2001/12/20 04:54:26 ajc
3371 * If you paid for this software, someone is ripping you off.
3373 Revision 590.14 2001/12/18 08:24:56 nbryant
3374 more lovely configure tweaks (include paths for db)
3376 Revision 590.13 2001/12/18 06:04:08 ajc
3377 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3378 it was crashing boxen with small stack sizes.
3380 Revision 590.12 2001/12/18 05:54:16 ajc
3381 * Added more load_floorlist() commands to the beginning and end of functions
3382 in the client that manipulate the floor list. This fixes a bug in which
3383 new floors don't show up right away after being created.
3385 Revision 590.11 2001/12/17 08:14:26 nbryant
3386 restored the checks for /usr/include/db3 and /usr/local/include/db3
3387 in configure. there are too many variations on db installation; this is
3390 Revision 590.10 2001/12/17 08:00:45 nbryant
3391 set the pthreads stack size to 128K because FreeBSD's default of 64K
3392 seems too small. fixes crashes under FreeBSD.
3394 Revision 590.9 2001/12/16 00:50:14 error
3395 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3396 commands in logged_in_response().
3398 Revision 590.8 2001/12/14 21:33:18 nbryant
3399 finally changed configure to complain if there's no database driver ;)
3401 Revision 590.7 2001/12/14 08:29:30 error
3402 * Security: trace file is now only readable by owner, since it contains
3403 plain text passwords.
3405 Revision 590.6 2001/12/14 07:04:24 ajc
3406 * Now you can send mail to yourself. Hi from Stu.
3408 Revision 590.5 2001/12/14 06:58:12 ajc
3411 Revision 590.4 2001/12/13 22:36:30 nbryant
3412 make configure search for /usr/local/BerkeleyDB.4.0
3414 Revision 590.3 2001/12/13 22:29:57 nbryant
3415 make it compile with Berkeley DB 4.0.x
3417 Revision 590.2 2001/12/11 21:31:07 nbryant
3418 - test for -ldb3 before -ldb
3420 Revision 590.1 2001/12/11 20:04:41 nbryant
3421 - fix library flags, includes for portability
3422 - malloc.h is deprecated
3423 - fix genstamp, hopefully
3424 - fix size_t *printf handling for portability
3426 Revision 590.0 2001/12/08 03:31:41 ajc
3429 Revision 580.95 2001/12/08 03:30:37 ajc
3430 * Final changes to networking docs for 5.90
3432 Revision 580.94 2001/12/06 05:13:34 ajc
3433 * Added the documentation for room sharing and listserv
3435 Revision 580.93 2001/12/04 05:24:15 ajc
3436 * Added two more bytes to the possible length of shared secrets in networking
3437 due to some legacy support requirements.
3439 Revision 580.92 2001/12/04 05:16:19 ajc
3440 * mime_parser.c: change to memory allocation algorithm ... some badly done
3441 messages were crashing the server
3443 Revision 580.91 2001/12/03 22:48:16 ajc
3444 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3446 Revision 580.90 2001/12/03 17:02:50 ajc
3447 * dynloader.c: fixed improperly done declaration and mallok()
3449 Revision 580.89 2001/12/03 04:28:02 ajc
3450 * mime_parser.c: now uses built-in functions to decode base64 and
3451 quoted-printable attachments, instead of piping data to outboard programs.
3453 Revision 580.88 2001/12/03 02:45:46 ajc
3454 * Began implementing some code to handle multiple recipients (but #define'd
3455 it all out because we're approaching a release)
3457 Revision 580.87 2001/12/03 01:50:17 ajc
3458 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3459 the sender's "Mail>" room.
3461 Revision 580.86 2001/12/02 23:36:24 ajc
3462 * On a new system, set the default new user level to 4 instead of 1.
3464 Revision 580.85 2001/12/02 23:27:01 ajc
3465 * Removed references to the old networker from the documentation. Did not
3466 write any new documentation, so what's there now is kind of sparse.
3468 Revision 580.84 2001/12/02 02:42:55 ajc
3469 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3470 room listings, even for Aides (but it's still gotoable). This will be used
3471 for rooms which hold system configuration and message queues.
3473 Revision 580.83 2001/12/01 19:23:26 ajc
3474 * clientsocket.c: implement socket timeouts for read operations
3476 Revision 580.82 2001/12/01 17:00:23 ajc
3477 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3479 Revision 580.81 2001/12/01 07:18:28 ajc
3480 * Fixed an SMTP delivery problem that was causing certain classes of
3481 transient errors to cause a message to never be delivered.
3483 Revision 580.80 2001/12/01 05:26:01 ajc
3484 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3485 utility/diagnostic functions.
3487 Revision 580.79 2001/11/27 17:08:29 ajc
3488 * When calling an external editor, set the environment variable
3489 WINDOW_TITLE to an appropriate value.
3491 Revision 580.78 2001/11/26 03:27:08 ajc
3492 * new algorithm to load the use table
3494 Revision 580.77 2001/11/17 19:55:08 ajc
3495 * Updated some of the documentation
3497 Revision 580.76 2001/11/16 04:43:12 ajc
3498 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3499 commands are sent out using a single sock_write() call. There are broken
3500 SMTP server implementations that can't handle SMTP commands split across
3501 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3503 Revision 580.75 2001/11/15 04:11:30 ajc
3504 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3505 file format (since we dumbed down the gateway software)
3506 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3507 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3508 if a numeric port number was specified instead of a service name
3510 Revision 580.74 2001/11/14 02:59:01 ajc
3511 * Network run frequency is now a site-definable setting
3513 Revision 580.73 2001/11/13 22:05:23 ajc
3514 * Re-introduced the ability to enter IGnet mail into the system.
3516 Revision 580.72 2001/10/29 22:59:22 ajc
3517 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3519 Revision 580.71 2001/10/29 16:39:54 ajc
3520 * Finished the migratenet utility (finally).
3522 Revision 580.70 2001/10/28 05:18:51 ajc
3523 * migratenet almost finished
3525 Revision 580.69 2001/10/26 04:26:45 ajc
3526 * more work on the net migrator
3528 Revision 580.68 2001/10/23 03:37:33 ajc
3529 * Threw a few more lines of code into migratenet.c
3531 Revision 580.67 2001/10/20 18:10:50 ajc
3532 * migratenet.c: added (not even close to being finished)
3534 Revision 580.66 2001/10/17 21:07:20 nbryant
3535 further format string cleanups (for i686-linux type sizes)
3537 Revision 580.65 2001/10/17 20:41:07 nbryant
3538 - declare *printf format specifiers if gcc detected
3539 - format string fixes (compiles w/o warnings on alpha osf/1)
3541 Revision 580.64 2001/10/17 19:40:38 nbryant
3542 warning fixes and cleanups for 64-bit machines
3544 Revision 580.63 2001/10/16 20:47:37 nbryant
3545 - backed out -export-dynamic, it doesn't do anything and i've found the real
3547 - remove declaration for make_message
3549 Revision 580.62 2001/10/16 19:18:49 nbryant
3550 backed out that compiler detection change for Tru64. it's not incredibly
3551 important and results in broken autoconf macro expansions.
3553 Revision 580.61 2001/10/16 18:36:33 nbryant
3554 reinstate -export-dynamic for citserver in case libtool decides to build
3555 static libraries (why?)
3557 Revision 580.60 2001/10/16 18:21:53 nbryant
3558 add some explanatory text to bootstrap
3560 Revision 580.59 2001/10/16 17:43:53 nbryant
3561 - further configure tweaks for FreeBSD and Tru64 Unix
3562 - updated to latest libtool configure fragment
3563 - there are two functions named make_message. (?) so declare them both
3566 Revision 580.58 2001/10/16 01:48:55 nbryant
3567 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3568 - #ifdef out inline on non-GCC compilers
3570 Revision 580.57 2001/10/15 19:50:50 ajc
3571 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3572 * Post notification in Aide> when the loopzapper catches a message.
3574 Revision 580.56 2001/10/12 22:41:11 ajc
3575 * Wrote the rest of the use table code. Finished except for a bug.
3577 Revision 580.55 2001/10/10 18:35:12 ajc
3578 * Comments & cosmetics for previous update
3580 Revision 580.54 2001/10/10 17:12:54 ajc
3581 * Bugfix for MSG0 command to properly handle multipart/alternative
3583 Revision 580.53 2001/10/06 21:32:29 ajc
3584 * Finished the concurrency check for network polling. (Now works both for
3585 polling and being polled. Severe UUCP deja vu.)
3587 Revision 580.52 2001/10/06 20:28:06 ajc
3588 * Began implementing some concurrency stuff for the networker
3590 Revision 580.51 2001/10/06 19:51:47 ajc
3591 * Stripped the build of obsolete parts of the old networker no longer in use.
3593 Revision 580.50 2001/10/03 20:05:50 ajc
3594 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3595 side. (No changes required other than advertising the extension.)
3597 Revision 580.49 2001/10/03 03:15:16 ajc
3598 * Implemented BOUNCE BOUNCE BOUNCE
3600 Revision 580.48 2001/10/02 03:04:30 ajc
3601 * Allow non-Aides to terminate sessions belonging to them
3603 Revision 580.47 2001/09/24 18:55:13 ajc
3604 * Completed migrating the "netpoll" utility into the serv_network module.
3605 Removed this utility.
3607 Revision 580.46 2001/09/21 20:58:25 nbryant
3608 support different log_archive prototype in DB versions prior to 3.3
3610 Revision 580.45 2001/09/20 04:17:10 ajc
3611 * Inbound network authentication working. Fixed a bug in the split-horizon
3612 algorithm. Still need to move the 'netpoll' command into the server.
3614 Revision 580.44 2001/09/18 04:05:04 ajc
3615 * Added host/IP and port to node config (client side only)
3617 Revision 580.43 2001/09/17 23:55:45 ajc
3618 * Support for IGnet routing (not tested)
3620 Revision 580.42 2001/09/16 05:44:51 ajc
3621 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3622 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3624 Revision 580.41 2001/09/09 16:19:29 error
3625 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3627 Revision 580.40 2001/09/09 03:19:38 ajc
3628 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3629 says it's ok to do so.
3631 Revision 580.39 2001/09/08 18:58:38 ajc
3632 * More changes to the new networker. Added client command for room sharing.
3634 Revision 580.38 2001/09/07 04:05:27 ajc
3635 * You guessed it: still more code for the new networker.
3637 Revision 580.37 2001/09/06 05:47:29 nbryant
3638 check for /usr/include/db3 (for RedHat 6.2; others?)
3640 Revision 580.36 2001/09/06 05:23:14 nbryant
3641 #include fix for glibc 2.1.3
3643 Revision 580.35 2001/09/06 04:02:34 ajc
3644 * A few more updates to the networker
3646 Revision 580.34 2001/09/06 03:32:41 nbryant
3647 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3648 set up properly for all platforms now.
3650 Revision 580.33 2001/09/06 02:55:27 nbryant
3653 Revision 580.32 2001/09/06 02:49:22 ajc
3654 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3655 the user hits <C>ontinue (bug reported by Stu Mark)
3657 Revision 580.31 2001/09/06 01:26:39 nbryant
3658 - port to Cygwin (DLL support, etc.)
3659 - don't build SMTP module if there's no resolver library (eg on Windows)
3661 Revision 580.30 2001/09/06 00:54:01 nbryant
3662 updated to libtool 1.4.1 and automake 1.5
3664 Revision 580.29 2001/08/29 02:51:25 ajc
3665 * More work on the new networker.
3667 Revision 580.28 2001/08/25 05:04:57 ajc
3668 * Worked a little more on the in-server replacement for netproc
3670 Revision 580.27 2001/08/22 04:18:17 ajc
3671 * Realized that there was lots of similarly broken code in
3672 process_rfc822_addr(). Wrote two new utility functions in tools.c
3673 stripout() and stripallbut() and used them where appropriate. This should
3674 take care of all possible infinite loops.
3676 Revision 580.26 2001/08/22 03:43:11 ajc
3677 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3678 server to jump into an endless loop when an e-mail address contained
3679 unbalanced angle brackets.
3681 Revision 580.25 2001/08/15 04:26:02 ajc
3682 * Added split horizon and delete-after-spool to the new networker
3684 Revision 580.24 2001/08/14 02:41:57 ajc
3685 * Began the migration of netproc into part of the serv_network.c module instead
3686 of a standalone program.
3688 Revision 580.23 2001/08/11 22:35:40 nbryant
3689 updated citadel-with-berkeley-db.txt.
3690 - updated build instructions
3691 - improved backup procedures to be safer and more space-efficient.
3693 Revision 580.22 2001/08/11 19:18:41 ajc
3694 * Realized that I am stupid and started implementing server commands to load
3695 and save network configurations, when I had already lovingly implemented the
3696 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3697 in the Local System Configuration> room. Ripped the newer crap out.
3698 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3700 Revision 580.21 2001/08/11 03:51:56 ajc
3701 * Removed the idle timer from the client. Dialup is dead.
3703 Revision 580.20 2001/08/06 21:33:29 nbryant
3704 made the client fall back on port 504 if there's no /etc/services entry
3706 Revision 580.19 2001/08/05 23:54:14 ajc
3707 * prep for new network node infrastructure
3709 Revision 580.18 2001/08/03 16:53:21 ajc
3710 * Added some more "break" statements to the main switch..case loop in
3711 citadel.c where they were needed.
3713 Revision 580.17 2001/08/03 16:43:53 ajc
3714 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3715 return code as a warning instead of an error worthy of aborting the server.
3716 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3718 Revision 580.16 2001/07/30 03:46:14 nbryant
3719 made ForEachUser use a read-only cursor, too. there is now only one piece of
3720 code in Citadel proper (not the database driver) that needs transactions.
3721 that's check_ref_counts; in other words it's the only thing standing in the way
3722 of a clean implementation of retryable transactions.
3724 Revision 580.15 2001/07/29 22:24:04 nbryant
3725 - added a new function to the database interface, cdb_close_cursor(). always
3726 call this when you're finished with a traversal but didn't bother reading all
3729 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3730 no longer needed because of the read-only cursor support.
3732 Revision 580.14 2001/07/29 20:56:09 nbryant
3733 change ForEachRoom to use read-only cursors by default. it can be overridden to
3734 still use read/write cursors by doing:
3736 cdb_begin_transaction();
3738 cdb_end_transaction();
3740 the only place I found where it appears necessary to do so is check_ref_counts,
3741 so this checkin affects that function too.
3743 Revision 580.13 2001/07/29 20:06:33 nbryant
3744 generate symlinks to .libs in modules directory
3746 Revision 580.12 2001/07/28 00:02:50 nbryant
3747 implemented read-only cursors. one of the advantages to these is that
3748 transactions can be avoided; a cursor operation that occurs within a
3749 transaction will often acquire a read lock on every single database page. in
3750 general, the Sleepycat documentation recommends avoiding transaction-protected
3751 read-only operations where practical. read/modify/write operations can still
3752 be transaction protected, of course.
3754 to use a read-only cursor, call cdb_rewind without a previous call to
3755 cdb_begin_transaction. the DB driver will notice this and prevent the current
3756 thread from modifying data or starting a transaction until the cursor is
3759 Revision 580.11 2001/07/27 20:45:44 nbryant
3760 libtool has matured a lot since the last time i looked at it (years ago)
3761 so we now use it to handle the details of building shared libraries and
3762 the linker flags for the main executable.
3764 in theory this should bring a lot more portability to the dynloader
3765 subsystem and enable us to do things like transparently detect GNU vs Sun
3766 linkers on solaris, for example
3768 Revision 580.10 2001/07/27 03:29:04 nbryant
3769 missed one thing in the autoconf move
3771 Revision 580.9 2001/07/27 02:57:43 nbryant
3772 support one cursor per database rather than one global cursor
3774 Revision 580.8 2001/07/27 01:32:07 nbryant
3775 remove the automatic transaction demarcation on singleton read operations
3777 Revision 580.7 2001/07/26 21:43:46 nbryant
3778 - move to autoconf 2.52
3779 - random warning fix
3782 Revision 580.6 2001/07/24 13:17:54 ajc
3783 * New UI for mailing list setup
3784 * rooms.c: code cleanup
3787 Revision 580.5 2001/07/20 23:48:23 nbryant
3788 fix build on solaris, check default install location for db 3.2, and silence
3791 Revision 580.4 2001/07/16 14:24:30 ajc
3792 * Silly cosmetic change to keep the wholist ordered by ascending session number
3794 Revision 580.3 2001/07/13 00:01:36 ajc
3795 * Shuffled around some of the housekeeping loop code
3797 Revision 580.2 2001/07/11 17:01:10 ajc
3798 * database_sleepycat.c: small changes to log messages
3800 Revision 580.1 2001/07/11 04:35:40 nbryant
3801 moved dret initialization in cdb_fetch, just in case
3803 Revision 580.0 2001/07/03 03:07:06 ajc
3806 Revision 573.143 2001/07/03 03:06:50 ajc
3807 * Last minute doco update for 5.80
3809 Revision 573.142 2001/07/01 15:44:32 nbryant
3810 configure.in: check for Berkeley DB first.
3812 Revision 573.141 2001/06/27 23:34:30 ajc
3813 * Added some verbage to messages/roomaccess to placate a user who keeps
3814 bitching about privacy policy.
3816 Revision 573.140 2001/06/19 03:41:04 ajc
3817 * Ooops... last_cull needs to be declared static
3819 Revision 573.139 2001/06/19 03:33:19 ajc
3820 * imap_fetch.c: download MIME parts without decoding first. We like that.
3821 * database_sleepycat.c: added automatic culling of log files which have not
3822 been written to in five days.
3824 Revision 573.138 2001/06/17 19:42:23 nbryant
3825 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3827 Revision 573.137 2001/06/07 03:28:37 ajc
3828 * More tweaks to the MIME parser
3830 Revision 573.136 2001/06/06 15:44:37 ajc
3831 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3832 ensure that 000 termination string appears on a line by itself.
3834 Revision 573.135 2001/06/06 04:22:25 ajc
3835 * Moved memreadline() to tools.c
3836 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3837 into an active loop when encountering badly formed headers
3839 Revision 573.134 2001/05/27 05:23:03 ajc
3840 * Added a "no new messages" response in the client, displayed when a read
3841 command turns up a zero message count.
3843 Revision 573.133 2001/05/18 20:12:09 ajc
3844 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3845 boundary was the very last line of the message.
3846 * serv_smtp.c: toned down some of the command response verbage.
3848 Revision 573.132 2001/04/28 04:42:55 ajc
3849 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3850 of going into a release cycle soon.
3852 Revision 573.130 2001/04/26 03:31:00 ajc
3853 * Finished the implementation of per-message seen/unseen logic, both in the
3854 server proper and in IMAP. Citadel protocol uses new "seen" command.
3856 Revision 573.129 2001/04/21 04:55:51 ajc
3857 * Began implementation of per-message seen/unseen attribute
3859 Revision 573.128 2001/04/20 03:39:54 ajc
3860 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3862 Revision 573.127 2001/04/17 00:35:19 cough
3863 * Modified rooms.c in the client so that it would allow inviting into
3864 public rooms. This is important since there is now a V_LOCKOUT
3865 flag which prevents users who have been kicked from rejoining
3866 a room unless/until you invite them back in.
3868 Revision 573.126 2001/04/16 19:21:14 cough
3869 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3870 rooms without knowing the password.
3872 Revision 573.125 2001/04/14 04:26:44 ajc
3873 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3876 Revision 573.124 2001/04/10 01:04:10 ajc
3877 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3878 that is corrupting the memory.
3880 Revision 573.123 2001/04/03 00:47:23 ajc
3881 * Began implementing IMAP APPEND
3883 Revision 573.122 2001/04/01 22:05:44 cough
3884 * *Actually* fixed a botched ChangeLog entry.
3886 Revision 573.121 2001/04/01 22:04:28 cough
3887 * Fixed a botched ChangeLog entry.
3889 Revision 573.120 2001/04/01 22:03:10 cough
3890 * Changed two fclose()s to pclose()s.
3892 Revision 573.119 2001/03/25 11:52:36 error
3893 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3894 RFC-compliant error messages.
3896 Revision 573.118 2001/03/21 05:47:49 ajc
3897 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3899 Revision 573.117 2001/03/20 01:33:55 ajc
3900 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3903 Revision 573.116 2001/03/13 17:19:33 ajc
3904 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3906 Revision 573.115 2001/03/12 01:27:42 ajc
3907 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3909 Revision 573.114 2001/03/11 23:00:29 ajc
3910 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3912 Revision 573.113 2001/03/11 22:09:20 ajc
3913 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3915 Revision 573.112 2001/03/11 20:06:53 ajc
3916 * Fixed bug that created incorrect roomnames when sending pages
3918 Revision 573.111 2001/03/11 19:23:32 ajc
3919 * IMAP DELETE command ... also split up access control for room delete cmds
3921 Revision 573.110 2001/03/10 17:29:07 ajc
3922 * Implement proper access control for deleting messages from IMAP
3924 Revision 573.109 2001/03/07 04:02:27 ajc
3925 * Fixed some small IMAP bugs
3927 Revision 573.108 2001/03/06 04:44:00 ajc
3928 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3930 Revision 573.107 2001/03/06 03:31:58 nbryant
3931 database-related cleanups and paranoia tests;
3932 fixed a transaction-leak/deadlock problem in cdb_delete;
3933 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3935 Revision 573.106 2001/03/05 04:59:31 ajc
3938 Revision 573.105 2001/03/04 23:49:41 ajc
3939 * IMAP EXPUNGE responses -should- be correct now
3941 Revision 573.94 2001/02/20 00:02:56 ajc
3942 * IMAP: implemented the STATUS command (sort of).
3944 Revision 573.93 2001/02/19 22:24:41 ajc
3945 * IMAP server: added untagged, unsolicited server messages for newly arrived
3946 messages, and messages expunged by another session.
3948 Revision 573.92 2001/02/17 05:53:35 ajc
3949 * Repaired the creation of page log rooms in the wrong namespace when the
3950 recipient does not yet have his/her log room created.
3951 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3952 purge and the next to delete them. Works better in transactionland.
3954 Revision 573.91 2001/02/14 08:11:27 error
3955 * citadel.rc: added RCS ID (it's about time!)
3957 Revision 573.90 2001/02/14 04:23:54 ajc
3958 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3959 This was causing some clients (such as Pine) to lock up.
3961 Revision 573.89 2001/02/13 04:06:14 ajc
3962 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3963 BODY[n] data items. I think. So much protocol crud, so little time...
3965 Revision 573.88 2001/02/13 01:18:44 ajc
3968 Revision 573.87 2001/02/12 04:31:34 ajc
3969 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3971 Revision 573.86 2001/02/08 04:45:58 ajc
3972 * Fixed namespace problems resulting from the automatic namespece prefixing
3973 added to create_room(). Also added the ability to specify "create a mailbox
3974 but I've already supplied the namespace prefix" for situations where the
3975 namespace isn't that of the logged in user.
3976 * Made the POP3 server response messages slightly less humorous
3978 Revision 573.85 2001/02/06 04:44:12 ajc
3979 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3981 Revision 573.84 2001/02/06 02:09:38 ajc
3982 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3983 Internet users now outnumber dialup users 100 to 0.
3984 * room_ops.c: added a really_create option to create_room(). Also moved the
3985 generation of personal namespace into that function. MODULE OWNERS PLEASE
3986 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3987 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3988 * serv_imap.c: finished the CREATE command (finally)
3990 Revision 573.83 2001/02/05 05:20:22 ajc
3991 * Made some changes to functions which translate between Citadel room names
3992 and IMAP folder names. They're still buggy.
3994 Revision 573.82 2001/02/04 23:17:28 ajc
3995 * Implemented the IMAP CREATE command
3997 Revision 573.81 2001/02/04 02:40:07 ajc
3998 * more imap. imap sucks. die crispin die.
4000 Revision 573.80 2001/02/03 10:02:12 error
4001 * serv_ical.c: Verify that objects posted to My Calendar> are of type
4002 text/x-calendar or text/calendar; abort saving if not
4004 Revision 573.79 2001/02/03 09:30:46 error
4005 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4007 Revision 573.78 2001/02/03 08:21:00 error
4008 * serv_ical.c and serv_ical.h added; skeleton code for now
4010 Revision 573.77 2001/02/02 20:18:18 ajc
4011 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4012 instead of cdb_store. Useful to know which function failed...
4014 Revision 573.76 2001/02/01 04:08:03 ajc
4015 * IMAP minor change to mailbox name output
4016 * Increased size of buffer in lprintf()
4018 Revision 573.75 2001/01/28 09:50:02 error
4019 * sysdep.c: lprintf() now generates timestamps
4021 Revision 573.74 2001/01/28 07:35:04 error
4022 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4024 Revision 573.73 2001/01/16 04:03:13 ajc
4025 * yeesh ... more on the IMAP BODYSTRUCTURE
4027 Revision 573.72 2001/01/16 01:51:12 ajc
4028 * imap bodystructure
4030 Revision 573.71 2001/01/16 00:46:40 ajc
4031 * Changed the MIME parser API *again* because we now need the ability to
4032 supply callback functions to be executed before and/or after parsing a
4033 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
4035 Revision 573.70 2001/01/15 23:59:26 ajc
4036 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4038 Revision 573.68 2001/01/15 20:34:04 ajc
4039 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4040 into thinking that mail messages are newsgroup messages instead. When we
4041 add NNTP support back into Citadel we'll have to add code to only output
4042 this field when appropriate.
4044 Revision 573.67 2001/01/15 16:30:31 ajc
4045 * temporary implementation of 901 asynchronous express messages
4047 Revision 573.66 2001/01/14 14:55:39 ajc
4048 * Changed the format of <.W>holist <L>ong
4050 Revision 573.65 2001/01/13 06:40:26 nbryant
4051 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4052 which should now be considered closed.
4054 Revision 573.64 2001/01/13 06:12:15 ajc
4055 * Added the ASYN command
4057 Revision 573.63 2001/01/12 22:05:46 ajc
4058 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4059 reads a list containing stealth mode sessions.
4061 Revision 573.62 2001/01/09 05:39:45 ajc
4062 * Merged in code from the TRANSACTIONS branch for testing.
4064 Revision 573.61 2000/12/30 06:17:17 ajc
4065 * Still more work on IMAP. Damn this is tedious.
4067 Revision 573.60 2000/12/30 04:55:05 ajc
4068 * more buffer size stuff
4070 Revision 573.59 2000/12/27 20:19:51 ajc
4071 * The size constant "256" which shows up everywhere as a buffer size has now
4072 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4073 we need 1024 byte buffers for most Internet protocols.
4075 Revision 573.58 2000/12/27 05:09:58 ajc
4076 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4078 Revision 573.57 2000/12/26 03:46:50 ajc
4081 Revision 573.56 2000/12/25 22:50:43 ajc
4082 * Added an API function to extract and unfold specific RFC822 fields.
4083 * imap-->fetch-->envelope-->in-reply-to now works
4084 * More robust checking and reporting of temp file errors in the client
4086 Revision 573.55 2000/12/25 20:43:24 ajc
4087 * imap_fetch.c: added support for fetch-->envelope-->from
4089 Revision 573.54 2000/12/20 04:09:24 ajc
4090 * A few memory handling fixes to netproc.
4092 Revision 573.53 2000/12/20 01:57:37 ajc
4093 * netproc.c: added bounds check to fpgetfield()
4095 Revision 573.52 2000/12/19 20:41:55 ajc
4096 * Fixed generation of unique file names for network uploads etc.
4098 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4099 remove extraneous transaction around dynamic module initializations. this will
4100 fix the crash on database creation.
4102 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4103 clean: also remove parsedate.c
4105 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4106 require transactional cursors
4108 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4109 release any stale db handles at the end of a server command
4110 (unfinished transactions will be aborted to annoy lazy programmers)
4112 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4113 set sched_yield as sleepycat's yield function. this should improve locking
4116 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4117 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4119 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4120 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4123 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4124 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4125 this should make things significantly more scaleable.
4127 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4128 reworked shutdown sequence to wait for worker threads to terminate before
4129 checkpointing and closing databases. it is no longer safe to call
4130 master_cleanup() directly to force a shutdown; instead, just set
4131 time_to_die to a nonzero value
4133 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4134 added deadlock detection and cleaned up messages
4136 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4137 created TRANSACTIONS branch
4138 track cursor and transaction id's in thread-specific data
4140 Revision 573.51 2000/12/14 18:36:34 ajc
4141 * Fixed the "users not in chat" wholist display
4143 Revision 573.50 2000/12/12 18:06:46 ajc
4144 * Removed the transaction stuff (but left the log in). It wasn't working.
4146 Revision 573.49 2000/12/12 06:19:55 ajc
4147 * Stabilize, dammit!!
4149 Revision 573.48 2000/12/12 04:20:03 ajc
4150 * Made the transaction open/close a global thing, in a frantic attempt to get
4151 Uncensored to stop crashing. More fixes on the way...
4153 Revision 573.47 2000/12/11 06:08:41 ajc
4154 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4155 timer event, and check_sched_shutdown() to the end of the worker thread
4156 loop. Seems to have improved reliability (but why?)
4158 Revision 573.46 2000/12/11 03:22:11 ajc
4159 * Added server-side REQT command to issue client termination requests
4161 Revision 573.45 2000/12/11 02:19:26 ajc
4162 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4163 client log off. (The server doesn't support sending that flag yet, though)
4165 Revision 573.44 2000/12/09 06:20:06 ajc
4166 * A few final touches to the Sleepycat DB back-end
4168 Revision 573.43 2000/12/08 17:06:33 ajc
4169 * Wrap txn_begin and txn_end in S_DATABASE mutex
4171 Revision 573.42 2000/12/07 20:21:39 ajc
4172 * begin/end transaction in master_startup()
4174 Revision 573.41 2000/12/07 16:59:02 nbryant
4175 added --with-db and --with-gdbm options to configure
4177 Revision 573.40 2000/12/07 04:50:33 ajc
4178 * Wrap housekeeper and timer events in transaction open/close functions
4179 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4180 (runs each minute, but actually limited by the parameters of the function)
4182 Revision 573.39 2000/12/06 04:44:36 ajc
4183 * Changed netproc to keep the use table in a flat file instead of a database
4185 Revision 573.38 2000/12/05 05:32:58 ajc
4186 * Added support for non-USA country identities in vCard and registration
4187 * User edit now asks whether it should prompt to change the password
4189 Revision 573.37 2000/12/03 04:12:21 ajc
4190 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4192 Revision 573.36 2000/11/30 03:23:17 ajc
4193 * Got the Sleepycat DB back end working, by opening the databases in a non
4194 shared, non threaded mode, and using Citadel's locking to serialize access.
4196 Revision 573.35 2000/11/29 05:00:02 ajc
4197 * I think the db stuff is ok, but my db library is fux0red...
4199 Revision 573.34 2000/11/27 14:12:09 error
4200 * commands.c: fixups to print_express() to make external command not print
4201 extraneous stuff to the terminal and make the displayed message consistent
4203 Revision 573.33 2000/11/27 10:41:14 error
4204 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4206 Revision 573.32 2000/11/27 10:29:59 error
4207 * serv_chat.c: fix send_express_message() to include timestamps
4209 Revision 573.31 2000/11/27 03:44:27 ajc
4210 * Initial checkin of database_sleepycat.c (doesn't work yet)
4212 Revision 573.30 2000/11/26 05:24:22 ajc
4213 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4214 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4215 * imap_fetch.c: used the above function to do all output pre-loaded
4217 Revision 573.29 2000/11/25 09:36:18 error
4218 * Added a bit of detail to syslog entries; now shows session id attached to
4219 client, hostname, and username, and time the session ended.
4221 Revision 573.28 2000/11/25 06:17:06 ajc
4222 * Minor IMAP tweaks. It still doesn't work. :(
4224 Revision 573.27 2000/11/23 07:22:21 error
4225 * citadel.spec: update version number
4227 Revision 573.26 2000/11/21 11:12:56 error
4228 * domain.h: changed the HP/UX compatibility code to use defines from
4229 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4231 Revision 573.25 2000/11/12 04:20:49 ajc
4232 * Optimized server side input of message text
4234 Revision 573.24 2000/11/10 03:55:06 ajc
4235 * Ford's Fix for Faster Functionality (save position during reply)
4237 Revision 573.23 2000/11/09 04:48:50 ajc
4238 * tools.c: striplt() strips all whitespace, not just spaces
4240 Revision 573.22 2000/11/07 20:47:21 ajc
4241 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4243 Revision 573.21 2000/11/07 15:54:53 ajc
4244 * xx FETCH n:n BODY[pn.MIME] now works
4246 Revision 573.20 2000/11/06 05:10:01 ajc
4247 * Changed the mime_parser() API (again) to allow "don't decode" mode
4249 Revision 573.19 2000/10/29 18:11:07 ajc
4250 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4252 Revision 573.18 2000/10/28 14:14:19 error
4253 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4254 it actually makes sense to do it that way...
4256 Revision 573.17 2000/10/25 21:37:09 ajc
4257 * Implemented the AUTHENTICATE LOGIN command in IMAP
4259 Revision 573.16 2000/10/25 19:20:37 ajc
4260 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4262 Revision 573.15 2000/10/24 20:39:59 ajc
4263 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4265 Revision 573.14 2000/10/23 20:26:51 error
4266 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4268 Revision 573.13 2000/10/11 23:03:44 error
4269 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4270 $PAGER nor less is available.
4272 Revision 573.12 2000/10/11 22:55:25 error
4273 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4274 displayed at login are in color
4276 Revision 573.11 2000/10/11 22:47:51 error
4277 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4279 Revision 573.10 2000/10/10 19:18:12 ajc
4280 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4282 Revision 573.9 2000/10/06 03:31:55 ajc
4283 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4285 Revision 573.8 2000/10/05 22:23:16 ajc
4286 * Slowly and painfully writing IMAP support
4288 Revision 573.7 2000/10/04 22:39:06 ajc
4289 * Added skeleton versions of the LIST and LSUB commands to the imap server
4291 Revision 573.6 2000/10/04 17:48:21 ajc
4292 * Allow Aides to zap rooms (site configurable setting)
4294 Revision 573.5 2000/10/03 01:45:00 ajc
4295 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4296 global page log room to be disabled (answer "no" to set the log room to a
4299 Revision 573.4 2000/09/28 10:27:38 error
4300 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4302 Revision 573.3 2000/09/24 22:01:45 ajc
4303 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4305 Revision 573.2 2000/09/21 04:16:44 ajc
4306 * Fixed logged_in_response() so it only displays responses during Citadel
4307 protocol sessions. (This was affecting POP etc.)
4309 Revision 573.1 2000/09/11 22:05:04 ajc
4310 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4311 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4312 this time because it has to run as root.
4314 Revision 573.0 2000/09/05 18:35:22 ajc
4315 * Tagged everything for version 5.73 release
4317 Revision 572.39 2000/09/04 03:59:15 ajc
4319 ----------------------------
4321 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4322 Added HP/UX linker flag for dynamic modules to work
4323 ----------------------------
4325 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4326 Changed to use integer macros from typesize.h for specific bit widths
4327 ----------------------------
4329 Revision 572.38 2000/09/01 20:17:08 ajc
4330 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4332 Revision 572.37 2000/09/01 17:31:47 ajc
4333 * Fixed oopseth in control.c that might call fileno(NULL)
4335 Revision 572.36 2000/09/01 13:37:16 ajc
4336 * control.c: chown citadel.control to bbsuid when opening/creating as root
4338 Revision 572.35 2000/09/01 03:55:44 ajc
4339 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4341 Revision 572.34 2000/09/01 03:43:09 ajc
4342 * Added 'author' command-line arg to aidepost. Closes enhancement request
4344 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4345 unix domain socket bug is fixed, it's ok if these binds fail.
4347 Revision 572.33 2000/08/31 23:02:15 ajc
4348 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4349 always at least 5. Zero-length queues can cause connection lockups.
4351 Revision 572.32 2000/08/31 21:32:44 ajc
4352 * Still trying to fix a socket connect bug
4354 Revision 572.31 2000/08/31 16:37:08 ajc
4355 * docs/import-export.txt: added.
4357 Revision 572.30 2000/08/28 19:51:51 ajc
4358 * messages.c: cosmetic cleanup (coding convention and comments)
4360 Revision 572.29 2000/08/26 20:23:18 ajc
4361 * Finished up the back end code for mailing list sends. Sends now work!
4363 Revision 572.28 2000/08/24 02:48:18 ajc
4364 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4366 Revision 572.27 2000/08/22 02:31:47 ajc
4367 * nonce (for APOP-style auth) is now generated when a context is created
4368 instead of during protocol greeting functions.
4369 * Moved Citadel protocol nonce output from greeting to INFO
4371 Revision 572.26 2000/08/18 21:09:36 ajc
4372 * Added a little more mailing list code to serv_network.c
4374 Revision 572.25 2000/08/10 04:36:25 ajc
4375 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4376 client protocol to get out of sync in certain conditions.
4378 Revision 572.24 2000/08/10 02:42:13 ajc
4379 * Changed all the "200 ok" responses to more descriptive strings
4380 * Added a *temporary* protocol sync check. Remove this!
4382 Revision 572.23 2000/08/09 17:14:34 ajc
4383 msgbase.c: fixed a bug in
4384 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4385 causing the <R>eply function to fail on names with whitespace in
4386 certain parts of the string. This closes Bug #56.
4388 Revision 572.22 2000/08/05 04:24:00 ajc
4389 * Added [idle] to client wholist display for sessions idle >15 minutes
4390 * Added a generic "void *userdata" field to CtdlForEachMessage()
4391 * More prep for mailing list handling in the server
4393 Revision 572.21 2000/07/30 04:36:12 ajc
4394 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4395 for the network overhaul.
4397 Revision 572.20 2000/07/29 05:29:19 ajc
4398 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4399 names (to Aides only) as additional fields rather than an extra line of
4401 * Changed the client to display new RWHO fields, in the "long" wholist only.
4402 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4403 be activated manually.
4405 Revision 572.19 2000/07/24 00:39:13 ajc
4406 * Fixed a path problem when calling netmailer from mailinglist.c
4408 Revision 572.18 2000/07/22 03:44:17 ajc
4409 * Prepared infrastructure for the networker rewrite
4411 Revision 572.17 2000/07/17 02:38:08 ajc
4412 * Completed serv_vandelay.c (importer/exporter module)
4413 * sendcommand.c: fix behavior of SEND_LISTING mode
4414 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4416 Revision 572.16 2000/07/14 03:06:55 ajc
4417 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4419 Revision 572.15 2000/07/10 23:36:08 ajc
4420 * Another attempt to fix the crashy crashy bug in serv_vcard
4421 * Did more work on the Art Vandelay module
4422 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4424 Revision 572.14 2000/07/10 04:01:12 ajc
4425 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4427 Revision 572.13 2000/07/09 02:47:40 ajc
4428 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4430 Revision 572.12 2000/07/09 02:27:02 ajc
4431 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4432 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4433 which sets the global variable 'sigcaught' if either key was pressed.
4434 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4435 This closes Bug #18.
4437 Revision 572.11 2000/07/06 20:26:36 ajc
4438 * updated .Help SUMMARY
4440 Revision 572.10 2000/07/04 20:02:46 ajc
4441 * Fixed potential crashy crashy bug in serv_vcard.c
4443 Revision 572.9 2000/06/28 03:42:56 ajc
4444 * Changed the comments at the beginning of each file to a consistent format
4445 * Improved the parameterization of commands in the IMAP module
4447 Revision 572.8 2000/06/27 01:27:13 ajc
4448 * Coupla very small changes to get on the road to IMAP support
4450 Revision 572.7 2000/06/22 21:41:48 ajc
4451 * Made the ICQ stuff far more reliable ... by removing it!
4453 Revision 572.6 2000/06/21 03:46:20 ajc
4454 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4456 Revision 572.5 2000/06/15 20:15:52 ajc
4457 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4459 Revision 572.4 2000/06/04 02:30:56 ajc
4460 * CtdlForEachMessage() now returns the number of messages processed. It also
4461 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4462 for determining whether the specified message actually exists in a room).
4463 * Completed the server side of the moderation system (serv_moderate.c module
4464 which implements the MMOD command)
4466 Revision 572.3 2000/06/03 05:47:57 ajc
4467 * Replaced most of the very repetitive and very redundant access level checks
4468 in most commands with a single API call: CtdlAccessCheck()
4469 * serv_moderate.c: added (not finished)
4471 Revision 572.2 2000/06/02 03:38:50 ajc
4472 * Bind unix socket prior to TCP socket for citadel protocol
4473 * Fixed bug in sendcommand.c which was causing it to crash on attach
4475 Revision 572.1 2000/05/26 19:27:51 ajc
4476 * Changed some of the rev-level sensitive stuff to look at the actual version
4477 of Citadel running, not the last version with which we ran setup
4478 * Added a moderation system. Default filter level for new users is in the
4479 config file. Per-user setting is in usersupp. Moderation level of each
4480 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4481 working. Moderate message up/down commands are not here yet. See
4482 techdoc/moderation.txt for more info.
4484 Revision 572.0 2000/05/23 02:09:30 ajc
4485 * Updated docs and tagged everything for the 5.72 release
4487 Revision 571.7 2000/05/20 23:28:20 ajc
4488 * Fixed bug in client API that was causing netproc to crash
4490 Revision 571.6 2000/05/15 00:05:19 ajc
4491 * Double the retry interval for SMTP deliveries after each failed attempt.
4493 Revision 571.5 2000/05/11 03:08:47 ajc
4494 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4495 completes, allowing multiple messages in one session. Closes bug #58.
4497 Revision 571.4 2000/04/24 03:36:43 ajc
4498 * Removed references to strucmp() and struncmp(), replaced them with
4499 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4500 set up the config script to figure out whether they need to be compiled
4501 in. Also moved them to tools.h
4502 * Wrote a password manager for the client
4504 Revision 571.3 2000/04/19 03:17:10 ajc
4505 * Don't ever expire the Local System Configuration> room
4507 Revision 571.2 2000/04/16 19:03:47 ajc
4508 * Minor changes to avoid host lookup for local clients
4510 Revision 571.1 2000/04/15 19:55:52 ajc
4511 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4513 Revision 571.0 2000/04/13 02:43:24 ajc
4514 * Fixed a problem that crashed the client during <G>oto commands if a room
4515 existed with a name more than 32 characters (thanks to Magus for reporting
4517 * Tagged everything and updated docs for the 5.71 release
4519 Revision 570.18 2000/04/10 01:47:22 ajc
4520 * More paginator changes. Shuffled code around, added pagination to a bunch
4521 of other functions, and replaced the old, cumbersome pagination with the
4522 new, easy, API-based one in everything except message output.
4524 Revision 570.17 2000/04/09 17:51:18 ajc
4525 * Added pprintf() (paginated version of printf) to the client-side API. Now
4526 any client side function can be paginated simply by changing all of the
4527 printf's to pprintf's. I've already done this for the user list and wholist
4528 (removing the old style pagination) and for "read directory."
4530 Revision 570.16 2000/04/08 04:52:48 ajc
4531 * Another minor stoopid little time display fix
4533 Revision 570.15 2000/04/08 03:58:12 nbryant
4534 * backed out the previous changes since they didn't look good on some
4535 xterms with a blue bold mode. just set the background color to black
4536 instead. this makes black-on-white terminals actually readable, if not
4537 particularly good looking.
4539 Revision 570.14 2000/04/08 01:36:30 nbryant
4540 * citadel.c, commands.c: comment out cls() as this wasn't called if
4541 ansi_color=user anyway, and we have no way of knowing whether the user's
4542 terminal does background color erase, which was the reason for adding this
4543 in the first place. with the recent changes to color(), the display will get
4544 screwed up if they *do* have background color erase. perhaps this is a job
4547 Revision 570.13 2000/04/08 00:37:42 nbryant
4548 * commands.c: fix color support for black-on-white color terminals such as
4549 CDE's dtterm. this just avoids white-on-white text; some color combinations
4550 such as yellow-on-white still aren't very legible due to contrast. There's
4551 not much I can think to do about that without affecting the look on the
4552 white-on-black terminals which probably account for most users.
4554 Revision 570.12 2000/04/07 20:22:34 ajc
4555 * Fixed am/pm bug in time display
4557 Revision 570.11 2000/04/07 19:22:45 ajc
4558 * For services disabled by setting port number to -1, administratively skip
4559 the bind instead of just allowing it to fail.
4561 Revision 570.10 2000/03/31 04:31:02 ajc
4562 * Quick fix to 'stats' utility to purge records with bogus timestamps
4564 Revision 570.9 2000/03/31 02:10:52 ajc
4565 * Caved in to pressure and enabled <R>eply in public rooms.
4567 Revision 570.8 2000/03/28 03:55:53 ajc
4568 * Modified <.RU> to allow search for partial match
4570 Revision 570.7 2000/03/27 03:08:19 ajc
4571 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4572 specify 'any MIME type'.
4574 Revision 570.6 2000/03/27 01:14:08 nbryant
4575 * Makefile.in: generate parsedate.c automatically
4576 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4578 * parsedate.c: removed from CVS
4579 * parsedate.y: added #include <stdlib.h> so it builds with bison
4581 Revision 570.5 2000/03/27 00:46:10 nbryant
4582 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4583 type of issues lurking in the shadows.
4585 Revision 570.4 2000/03/25 18:29:58 nbryant
4586 changed my email address
4588 Revision 570.3 2000/03/23 02:41:50 ajc
4589 *** empty log message ***
4591 Revision 570.2 2000/03/21 03:23:24 ajc
4592 * Experimental new linebreak mode
4594 Revision 570.1 2000/03/20 14:43:19 ajc
4595 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4597 Revision 570.0 2000/03/19 23:42:34 ajc
4598 * This is the official 5.70 release.
4600 Revision 1.494 2000/03/19 23:04:08 ajc
4601 * Small cosmetic change to date/time output
4603 Revision 1.493 2000/03/19 05:02:39 ajc
4604 * SMTP hacks to deal with AOL braindamage
4606 Revision 1.492 2000/03/18 18:18:04 ajc
4607 * Support multiline responses from SMTP servers when sending mail
4609 Revision 1.491 2000/03/17 16:26:57 ajc
4610 * Set up a private "Sent/Received Pages" room for each user
4612 Revision 1.490 2000/03/17 04:11:24 ajc
4613 * Moved bio-related commands out to a loadable module
4615 Revision 1.489 2000/03/16 17:58:54 smw
4616 Created a docs directory.
4617 Moved install.txt to docs.
4618 Added inetmailsetup.txt (BBS server side e-mail)
4619 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4620 Added inetsiteconfig.txt (describes the .asi command)
4621 Added siteconfig.txt (describes .asg)
4622 Added chat.txt (describes changes and new chat functionality)
4623 Made a couple of changes to install.txt (references to new documentation)
4624 Added Steve Williams to copyright.txt as the document writer.
4626 Revision 1.488 2000/03/15 03:04:51 ajc
4627 * Added DEXP server command to disable incoming express messages.
4628 * <Q>uiet mode client side command to set/clear DEXP mode.
4629 * <K>nown rooms list displays through the paginator.
4631 Revision 1.487 2000/03/12 00:21:35 ajc
4632 * Removed the semi-broken "chat room" functionality in the chat system, and
4633 replaced it with direct mapping to the actual Citadel room the user is in.
4634 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4636 Revision 1.486 2000/03/11 21:29:37 ajc
4637 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4638 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4639 from 3 to 4. This also fixes bug #33.
4641 Revision 1.485 2000/03/11 20:26:03 ajc
4642 * Reworked the <R>eply logic in messages.c - fixes bug #34
4644 Revision 1.484 2000/03/11 19:22:19 nbryant
4645 * commands.c: improved timing of background keepalives if connection is
4648 Revision 1.483 2000/03/11 05:08:48 nbryant
4649 * commands.c: oops, that mutex stuff wasn't necessary
4651 Revision 1.482 2000/03/11 04:09:03 nbryant
4652 * new threaded client code for background keepalives
4654 Revision 1.481 2000/03/10 21:40:04 ajc
4655 * Changes to message base and networker to support Internet-style message
4656 ID's instead of the conventional Citadel style.
4658 Revision 1.480 2000/03/08 03:36:37 ajc
4659 * Shut off hostname resolution when dealing with Unix domain sockets
4660 * Cleaned up the 'citmail' MDA tool
4661 * Added POP3 and SMTP port numbers to global system configuration
4663 Revision 1.479 2000/03/07 21:54:58 ajc
4664 * Fixed the naming conventions and permissions for unix domain sockets.
4666 Revision 1.478 2000/03/05 07:33:23 ajc
4667 * Added support for protocols over Unix domain sockets.
4669 Revision 1.477 2000/03/04 22:36:23 ajc
4670 * Remove nulls appended to editor files during replace, edit, and print
4671 operations. Truncate temp files during same operations.
4672 Closes bugs #6 and #7.
4674 Revision 1.476 2000/03/04 05:29:18 ajc
4675 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4676 all other attributes can be edited. Closes feature request #21.
4677 * Sending pages from the client now uses the same message editing functions
4678 as entering messages, allowing edit/abort. Closes feature request #25.
4680 Revision 1.475 2000/03/03 04:50:14 ajc
4681 * Moved all of the wholist masquerading commands into the serv_rwho module
4683 Revision 1.474 2000/03/03 04:12:37 ajc
4684 * Finished the inbound side of gateway domain service
4686 Revision 1.473 2000/02/27 04:55:51 ajc
4687 * Added "keymenu()" generic menu-maker to commands.c
4688 * Blocked non-numeric input to intprompt() (fixes bug #16)
4690 Revision 1.472 2000/02/27 03:57:35 ajc
4691 * Completed 'fsck'-like reference count verifier (server and client)
4693 Revision 1.471 2000/02/26 18:30:40 ajc
4694 * Properly handle all aliases specified in network/mail.aliases for incoming
4695 SMTP mail (uses the alias() function, so if we replace that function with
4696 something that uses the same calling convention, it'll still work)
4698 Revision 1.470 2000/02/26 05:15:38 ajc
4699 * Fortified the message base and SMTP code so that misdirected bounce messages
4700 end up in the Aide> room instead of getting dereferenced
4701 * Started writing a message reference count verifier ('fsck' for message base)
4703 Revision 1.469 2000/02/25 06:14:05 ajc
4704 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4705 for modularizing all "non-API" functionality.
4707 Revision 1.468 2000/02/24 03:44:00 ajc
4708 * Implemented holdoff time (15 minutes) for SMTP send retry.
4709 * Implemented "try for 3 days and then give up" on SMTP send.
4711 Revision 1.467 2000/02/24 00:51:48 ajc
4712 * Client protocol synchronization check during exit from chat.
4713 This closes Bug #15.
4715 Revision 1.466 2000/02/22 16:37:28 ajc
4716 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4718 Revision 1.465 2000/02/22 04:17:56 ajc
4719 * Got bounce messages working (mostly ... testers, please beat this up!)
4720 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4722 Revision 1.464 2000/02/18 22:29:18 ajc
4723 * Coded up the "bounce" functions. Still a coupla bugs.
4725 Revision 1.463 2000/02/18 05:10:50 ajc
4726 * Made the <.ASI> command a bit friendlier.
4727 * SMTP sender now pays attention to "smarthost" entries in the system's
4728 Internet configuration, using them if one or more is present.
4730 Revision 1.462 2000/02/17 05:27:39 ajc
4731 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4733 Revision 1.461 2000/02/16 22:06:26 ajc
4734 * Altered the display and conversion of RFC822 messages
4736 Revision 1.460 2000/02/16 03:43:28 ajc
4737 * Added the resolver library to the configure script
4739 Revision 1.459 2000/02/16 01:19:39 ajc
4740 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4742 Revision 1.458 2000/02/14 04:36:14 ajc
4743 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4744 once per minute by any worker thread.
4745 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4746 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4747 can temporarily redirect a session's output to an arbitrary file or socket.
4748 * serv_smtp.c: implemented the purging of messages in the queue for which all
4749 deliveries have been completed.
4750 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4751 a timer event hook that runs the queue once per minute (this needs to be
4754 Revision 1.457 2000/02/08 21:00:47 ajc
4755 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4756 * POP3 sessions now set the last-read pointer in Mail>.
4758 Revision 1.456 2000/02/07 05:15:00 ajc
4759 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4760 the message routing logic. Still needs some work on the gateway-domain
4762 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4763 some work to avoid printing dual headers when both Cit and RFC822 exist.
4765 Revision 1.455 2000/02/03 03:57:35 ajc
4766 * Formalized the 'Internet Configuration' logistics. Added new API call
4767 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4769 Revision 1.454 2000/01/31 02:13:05 ajc
4770 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4772 Revision 1.453 2000/01/26 02:41:27 ajc
4773 * SMTP delivery is working but still *very* rough.
4775 Revision 1.452 2000/01/25 04:45:50 ajc
4776 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4777 enough to complete the transmission of mail.
4779 Revision 1.451 2000/01/23 21:25:45 ajc
4780 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4781 one specified is not bindable (for development only)
4782 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4783 in very specific and special situations
4784 * Generate delivery instructions when outbound SMTP mail is created from
4785 within Citadel (as opposed to being from the SMTP module)
4787 Revision 1.450 2000/01/23 05:22:41 ajc
4788 * Coded up some more of the SMTP-sender (still not done)
4790 Revision 1.449 2000/01/22 05:13:56 ajc
4791 * Added some more functionality to the string tokenizer
4793 Revision 1.448 2000/01/17 20:57:43 ajc
4794 * CR to CRLF hacks (lose, lose, lose)
4796 Revision 1.447 2000/01/17 18:30:27 ajc
4797 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4799 Revision 1.446 2000/01/17 17:09:23 ajc
4800 * Implemented LIST and STAT commands in the pop3 server
4802 Revision 1.445 2000/01/17 05:38:14 ajc
4803 * citserver.c: cleanup hook functions are now run under the proper context,
4804 even when initiated by the housekeeper thread
4805 * serv_pop3.c: establish a place to hold the message list
4807 Revision 1.444 2000/01/17 04:26:39 ajc
4808 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4809 This uses nested functions and may not be portable beyond GCC...
4811 Revision 1.443 2000/01/15 18:29:15 ajc
4812 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4813 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4814 between each other without requiring TSD variables.
4815 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4816 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4818 Revision 1.442 2000/01/15 04:31:44 ajc
4819 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4821 Revision 1.441 2000/01/15 04:07:17 ajc
4822 * Fixed the access rights on auto-created rooms (the same changes that were
4823 made to version 5.62 in the stable tree)
4825 Revision 1.440 2000/01/13 03:32:36 ajc
4826 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4827 * domain.*: added (will contain MX lookup code)
4828 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4830 Revision 1.439 2000/01/12 03:56:27 ajc
4831 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4833 Revision 1.438 2000/01/09 19:03:16 ajc
4834 * Removed the fifo-based protocol downloads and replaced it with a less
4835 elegant "download temporary file to client, then sx/sb/sz" because
4836 downloading through a fifo was confusing some software.
4838 Revision 1.437 2000/01/08 22:19:44 ajc
4839 * Completed spool to outbound delivery queue (still no queue sender implemented)
4841 Revision 1.436 2000/01/08 05:00:09 ajc
4842 * Reworked some of the data structures to handle multiple recipients
4843 * Began implementation of the delivery queue
4844 * Added CtdlReallocUserData()
4845 * CtdlSaveMsg() now returns the local message ID in the database
4847 Revision 1.435 2000/01/06 03:50:34 ajc
4848 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4849 * Started outbound SMTP queue work
4851 Revision 1.434 1999/12/30 04:56:29 ajc
4852 * Got initial SMTP delivery working in a very specific situation (delivery
4853 to a single, local user)
4855 Revision 1.433 1999/12/29 04:44:00 ajc
4856 * client_chat.c: display "No message sent" if a send page is aborted.
4857 Closes bug #2 in bugzilla.
4859 Revision 1.432 1999/12/26 21:50:07 ajc
4860 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4861 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4863 Revision 1.431 1999/12/23 04:46:23 ajc
4864 * "Finished" initial hack of RFC822 import
4866 Revision 1.430 1999/12/22 04:46:34 ajc
4867 * Fixed up the "Date:" headers to be RFC822-compliant
4869 Revision 1.429 1999/12/13 05:30:57 ajc
4870 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4871 and replaced it with the public domain 'parsedate()' function from UseNet
4873 Revision 1.428 1999/12/10 23:58:25 ajc
4874 * internet_addressing.c: added. (Internet address to Citadel mapping)
4876 Revision 1.427 1999/12/10 21:34:19 ajc
4877 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4879 Revision 1.426 1999/12/09 05:01:14 ajc
4880 * Split cmd_user() and cmd_pass() into frontend/backend functions
4881 * serv_smtp: implemented AUTH LOGIN for client authentication
4883 Revision 1.425 1999/12/09 00:22:58 ajc
4884 * Finished the "arbitrary service" registration.
4885 * Eliminated "special" master socket for Citadel protocol - just register it
4886 like any other protocol.
4887 * Began initial implementation of native SMTP service.
4889 Revision 1.424 1999/12/08 18:09:10 ajc
4890 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4891 TCP-based services directly in the Citadel server. Not finished yet.
4893 Revision 1.423 1999/11/29 17:39:07 nbryant
4894 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4896 Revision 1.422 1999/11/29 17:26:15 nbryant
4897 * citserver.c: include <sys/types.h>; may help portability to Solaris
4899 Revision 1.421 1999/11/22 00:27:42 ajc
4900 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4901 bug #14 when running on FreeBSD.
4903 Revision 1.420 1999/11/21 18:30:16 ajc
4904 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4905 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4906 Also handle broken client sockets properly. (Thanks to DME for bug report)
4908 Revision 1.419 1999/11/19 01:57:40 ajc
4909 * Fixed a *serious* memory leak in the database function wrappers.
4910 * Updated version number to 5.60 -- run setup when installing this version.
4912 Revision 1.418 1999/11/18 03:29:20 ajc
4913 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4916 Revision 1.417 1999/11/18 02:31:50 ajc
4917 * Updated some of the documentation
4918 * Brought the internal version number up to 5.60
4920 Revision 1.416 1999/11/17 04:15:05 ajc
4921 * Removed the session_count() function. Instead, keep a reference count
4922 updated when sessions begin and end.
4923 * Replaced fixed number of worker threads with lower and upper limits; current
4924 code now tries to make thread count == session count, within these limits
4926 Revision 1.415 1999/11/15 03:17:39 ajc
4927 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4928 to exist, nor is it guaranteed to be writable by BBSUID
4929 (Resolves bug #11 from the Bugzilla repository)
4931 Revision 1.414 1999/11/15 03:07:24 ajc
4932 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4933 and (2) forces a netproc run immediately when a purge is entered
4935 Revision 1.413 1999/11/09 21:20:44 nbryant
4936 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4937 (should fix Bug #10 on FreeBSD)
4939 Revision 1.412 1999/11/05 03:53:47 ajc
4940 * Issue 'cancel' messages for vCard when a user is deleted.
4941 * Try to delete 'cancel' messages locally after they've been distributed.
4943 Revision 1.411 1999/11/03 04:01:20 ajc
4944 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4945 * Removed my email address as the feedback content from the docs; replaced
4946 it with a reference to the Citadel web site.
4948 Revision 1.410 1999/11/02 19:51:23 ajc
4949 * Fixed timeout problem for remote client sessions (all timeouts were set to
4950 1 second ... probably a temporary hack that was missed in the cleanup)
4952 Revision 1.409 1999/11/02 03:03:27 ajc
4953 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4954 network traffic from crashing the server. Reject bad messages.
4956 Revision 1.408 1999/11/01 04:21:34 ajc
4957 * Fixed a concurrency bug which crashed the server when multiple sessions
4958 terminated simultaneously.
4960 Revision 1.407 1999/11/01 00:54:02 ajc
4961 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4962 on disk. Too much stuff goes haywire if there's no M field.
4964 Revision 1.406 1999/10/31 18:17:17 ajc
4965 * Fixed buffer overrun in cmd_rchg()
4966 * Call master_cleanup() when time_to_die==1 for proper shutdown
4968 Revision 1.405 1999/10/31 16:26:55 ajc
4969 * Fixed incorrect assignment of new session ID's
4971 Revision 1.404 1999/10/31 04:17:17 ajc
4972 * Fixed a bug which was crashing the server during very long message entry.
4974 Revision 1.403 1999/10/29 01:48:45 ajc
4975 * database.c: Removed arbitrary limit on maximum number of sessions
4977 Revision 1.402 1999/10/29 01:03:03 ajc
4978 * Debugged all possible ways for a session to terminate; do them cleanly.
4979 * Assign session numbers in a more portable and less arbitrary way.
4981 Revision 1.401 1999/10/28 19:50:55 ajc
4982 * Fixed a problem where the client protocol would spit out two responses
4983 and therefore get out of sync if ASUP command set the access level to
4984 0 and therefore deleted the user (thanks to Eric McDonald)
4986 Revision 1.400 1999/10/28 05:08:49 ajc
4987 * Removed all of the thread cancellation cruft that is no longer necessary
4988 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4989 it's part of cleanup() in citserver.c)
4990 * Removed all references to pthread_* from all modules except sysdep.c
4992 Revision 1.399 1999/10/28 03:20:17 ajc
4993 * Fixed the problem of worker threads waking up prematurely.
4994 * 'QUIT'-terminated sessions now exit properly.
4996 Revision 1.398 1999/10/27 04:26:58 ajc
4997 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4998 dispatching worker threads to active client sockets (and to the master
4999 socket too, of course). Removing sessions is currently broken.
5001 Revision 1.397 1999/10/26 20:20:29 ajc
5002 * Removed the auto-reconnect stuff... it was locking the client in an active
5003 loop more often than it was reconnecting.
5005 Revision 1.396 1999/10/26 13:59:11 ajc
5008 Revision 1.395 1999/10/26 03:48:39 ajc
5009 * Shuffled around the order of events when a thread is terminating. All
5010 mutex operations now happen prior to the freeing of the CitContext structure,
5011 otherwise begin_critical_section() and end_critical_section() try to
5012 manipulate the context's mutex count when there isn't any context.
5014 Revision 1.394 1999/10/26 03:21:16 ajc
5015 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5016 hardcoded size arguments with 'sizeof' based arguments.
5018 Revision 1.393 1999/10/24 19:22:51 nbryant
5019 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5020 authentication libraries more intelligent.
5022 Revision 1.392 1999/10/23 03:39:12 ajc
5023 * Finished moving vCard functionality to the new message base functions.
5025 Revision 1.391 1999/10/21 00:50:14 ajc
5026 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5028 Revision 1.390 1999/10/20 16:46:27 ajc
5029 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5030 enabled the MOVE command to also do a "copy" operation (actually just
5031 creates a second link and bumps the ref count). Implemented "<C>opy" in
5034 Revision 1.389 1999/10/20 16:07:48 ajc
5035 * Wholist fixes for users who are in chat mode
5037 Revision 1.388 1999/10/20 03:42:29 ajc
5038 * In the wholist, only show <private room> if the user viewing the list
5039 doesn't know that room. Otherwise show the name.
5041 Revision 1.387 1999/10/20 02:59:22 ajc
5042 * Code reorganization. Making it easier to move/copy messages without
5043 duplicating existing code.
5045 Revision 1.386 1999/10/17 02:25:18 ajc
5046 * Discovered a huge design flaw in the replication algorithm. Ripped it
5047 out and replaced it with something a bit more robust.
5049 Revision 1.385 1999/10/16 05:30:17 ajc
5050 * Changes to message replication code. Don't do server-side hooks during
5051 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5052 after a file format change.
5054 Revision 1.384 1999/10/14 03:04:16 ajc
5055 * Finished the netproc side of Z (zap/supersede) processing for replication
5057 Revision 1.383 1999/10/13 04:24:18 ajc
5058 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5059 server MSGS command. This will have lots of uses.
5061 Revision 1.382 1999/10/13 01:36:39 ajc
5062 * Starting some work on network zap (supersede) mode for replication
5064 Revision 1.381 1999/10/08 02:55:57 ajc
5065 * More vCard-related debugging
5067 Revision 1.380 1999/10/07 02:58:46 ajc
5068 * Semi-broken vCard replacement implementation in place.
5069 * Added "Z" (Zap, supersede) field to message format
5071 Revision 1.377 1999/10/04 03:19:52 ajc
5072 * We now have a housekeeping thread and a housekeeping queue.
5074 Revision 1.376 1999/10/03 21:48:21 ajc
5075 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5076 to 5.55 format user records and generate vCards.
5078 Revision 1.375 1999/09/29 21:13:17 ajc
5079 * CtdlWriteObject() can now store objects in personal rooms for any specified
5080 user -- rather than only the current user or non-personal rooms.
5082 Revision 1.374 1999/09/29 17:26:56 ajc
5083 * serv_vcard.c: fixed crashola bug in cmd_greg()
5084 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5085 single pass with no intermediate buffer.
5087 Revision 1.373 1999/09/28 03:27:37 ajc
5088 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5090 Revision 1.372 1999/09/27 03:33:40 ajc
5091 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5092 usersupp file. Still needs tweaking.
5094 Revision 1.371 1999/09/24 03:32:19 ajc
5095 * "read my vCard" and "write my vCard" are written and tested.
5097 Revision 1.370 1999/09/24 02:54:17 ajc
5098 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5099 place, and a "read my vcard" function is there; "write my" is next...
5101 Revision 1.369 1999/09/23 03:07:56 ajc
5102 * The vCard 'class' is now linked into the server, though it's not really
5103 functional yet. Its constructors/destructors are debugged, though.
5105 Revision 1.368 1999/09/19 21:28:33 ajc
5106 * Finished off the message architecture stuff with a new class of hooks to
5107 enable future server-side handlers.
5109 Revision 1.367 1999/09/19 15:57:06 ajc
5110 * migrated cmd_ent3() to CtdlSaveMessage()
5112 Revision 1.366 1999/09/19 05:13:57 ajc
5113 * Debugged the new version of CtdlWriteObject()
5115 Revision 1.365 1999/09/16 03:23:23 ajc
5116 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5117 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5118 against it later on), then serializes it and stores to disk.
5119 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5120 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5122 Revision 1.364 1999/09/07 01:42:42 ajc
5123 * cmd_msg3() now uses serialize_message() for its output. All message
5124 commands will eventually exist as a "struct CtdlMessage" at some point
5125 so that we can install server-side handler hooks.
5127 Revision 1.363 1999/09/07 00:04:13 ajc
5128 * netproc.c: put outgoing messages into the use table, too -- this prevents
5129 locally originated messages from showing up again if a remote system is
5130 misconfigured and spools them back to us.
5132 Revision 1.362 1999/09/06 03:39:15 ajc
5133 * citadel.c: run strproc() on new passwords
5135 Revision 1.361 1999/09/03 17:50:26 playcow
5136 For URL view, don't prompt user to select url if there is only one. Display
5137 <U>RL View prompt if message contains url(s). -Ben
5139 Revision 1.360 1999/09/02 02:09:59 ajc
5140 * msgbase.c: new function serialize_message() for future use
5142 Revision 1.359 1999/09/01 21:09:25 ajc
5143 * database.c: display the GDBM version string on startup
5145 Revision 1.358 1999/09/01 02:36:34 ajc
5146 * Actually _enforce_ the max msg len limit
5148 Revision 1.357 1999/09/01 01:51:48 ajc
5149 * Added the ability to handle embedded URL's from the text client
5151 Revision 1.356 1999/09/01 01:02:47 ajc
5152 * Implemented "maximum message length" in global system config
5154 Revision 1.355 1999/08/31 00:57:17 ajc
5155 * Handle multipart/alternative properly during legacy message outputs.
5156 Basically it just prints the first alternative and skips the rest.
5158 Revision 1.354 1999/08/29 21:12:24 ajc
5159 * Made some changes to the output of MIME (especially multipart) messages.
5161 Revision 1.353 1999/08/29 19:56:43 ajc
5164 Revision 1.352 1999/08/24 02:01:03 ajc
5165 * html.c: added. This is an overly simplistic HTML-to-text converter.
5167 Revision 1.351 1999/08/21 18:37:29 ajc
5168 * Minor cosmetic cleanup. No code changes.
5170 Revision 1.350 1999/08/21 05:15:34 ajc
5171 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5172 on a Citadel network rather than only on the local system.
5174 Revision 1.349 1999/08/08 00:25:45 ajc
5175 * Made one more byte available in locate_host() and in all the structs which
5176 its output gets written to (client can display 24 positions but we were only
5179 Revision 1.348 1999/08/07 16:34:38 nbryant
5180 * serv_icq.c: warning fixes
5182 Revision 1.347 1999/08/06 02:57:26 ajc
5183 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5184 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5186 Revision 1.346 1999/08/05 17:58:59 ajc
5187 * RWHO command now returns express message code in postion 3
5189 Revision 1.345 1999/08/04 02:21:45 ajc
5190 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5192 Revision 1.344 1999/08/03 11:34:35 ajc
5193 * Added client_icq.c and client_icq.h
5195 Revision 1.343 1999/08/03 03:14:51 ajc
5196 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5198 Revision 1.342 1999/08/03 01:52:06 ajc
5199 * Redesigned the client protocol commands for dealing with ICQ
5200 * Implemented page function priority ordering to prevent pages from being
5201 simultaneously delivered over multiple IM systems
5202 * Migrated serv_icq.* into the Makefile
5204 Revision 1.341 1999/08/01 21:36:30 ajc
5205 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5206 It is set up using ICQL and ICQA commands, it automatically logs the user
5207 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5210 Revision 1.340 1999/07/31 07:18:01 ajc
5211 * Restructured the express message infrastructure, adding a class of function
5212 hooks for the addition of multiple paging modules with message routing
5214 Revision 1.339 1999/07/30 22:20:19 ajc
5215 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5216 * rooms.c: buffer overrun fix
5217 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5219 Revision 1.338 1999/07/30 03:32:24 ajc
5220 * Added strdoop(), a leak-checked version of strdup()
5221 * Small fixes to new API functions in msgbase.c
5222 * ICQ metaclient stores/reads config using the message base API functions
5224 Revision 1.337 1999/07/29 03:36:37 ajc
5225 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5226 cmd_msg3() now fetches directly from disk and spews to the client.
5228 Revision 1.336 1999/07/28 04:02:37 ajc
5229 * Server modules are now labelled with their RCS ID instead of a complex and
5230 manually-updated data structure.
5232 Revision 1.335 1999/07/28 03:50:24 ajc
5233 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5234 calling output_message() in MT_DATE mode.
5235 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5237 Revision 1.334 1999/07/27 22:47:26 ajc
5238 * Implemented new data type "CtdlMessage" which will eventually be used as
5239 widely as possible to represent a message in memory.
5240 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5241 output_message() as well as a bunch of other things.
5243 Revision 1.333 1999/07/27 20:00:24 ajc
5244 Removed all references to CC->msglist and CC->num_msgs, and all utility
5245 functions which relied upon them. Citadel Is Now Better.
5247 Revision 1.332 1999/07/27 19:32:22 ajc
5248 Removed serv_upgrade.c and all references to it in Makefile.in
5249 Reworked new-mail-count to not use MessageFromList() etc.
5251 Revision 1.331 1999/07/25 02:59:37 ajc
5252 Fixed reference count problem in cmd_move()
5254 Revision 1.330 1999/07/24 22:50:38 ajc
5255 Continued replacing references to [get|put]_msglist() with better code.
5256 For some reason, cmd_msgs() still doesn't always work right.
5258 Revision 1.329 1999/07/24 22:16:41 ajc
5259 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5260 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5261 file) before issusing "cvs commit", and the comments recorded by CVS will
5262 automatically appear at the beginning of ChangeLog.
5264 Revision 1.328 1999/07/24 22:14:21 ajc
5265 cmd_move() now uses CtdlDeleteMessages().
5266 WARNING: build is temporarily broken. Currently removing all references
5267 to the "msglist" kept in CitContext. It's ugly and must die.
5269 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5270 * Moved message deletion into new API function CtdlDeleteMessages()
5271 * Added CtdlWriteObject() to store generic data in the msgbase
5272 * Fixed really dumb error that prevented network msgs from posting
5274 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5275 * Moved the actual work done in cmd_msgs() into a new API function
5276 called CtdlForEachMessage() which is supplied a callback function.
5278 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5279 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5280 be using this shortly to search rooms for specific object types.
5282 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5283 * Changes to dynloader et al to handle ICQ module being written
5284 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5286 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5287 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5288 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5289 avoid problems with working directories.
5290 * Makefile.in: don't install chkpwd setuid if make install isn't
5292 * citadel.spec: chmod u+s chkpwd during %install stage
5294 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5295 * PEXP and GEXP no longer trip the idle time display
5296 * Fixed bug which duplicated incoming private mail to Trashcan
5297 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5298 implemented a 15 second delay to wait for a crashed server to restart
5299 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5300 preventing logins on my system otherwise
5302 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5303 * eliminate redundant "name" parameter in [l]putuser(), now uses
5304 usbuf->fullname to guarantee the correct name for the index
5306 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5307 * Makefile.in, configure.in: link netproc with gdbm
5308 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5309 * user_ops.c: warning fix
5311 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5312 * Mail is now saved in both sender and recipient mailboxes. This is
5313 structured in a way that will allow a separate "outbox" room and/or
5314 multiple recipients in the future.
5316 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5317 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5318 when no other message-ID is available (it screws up the loopzapper)
5319 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5320 get data from quickroom.QRname instead; prevents incorrect indexes
5321 * Tentative implementation of "personal rooms" (user-private namespace)
5322 * Added supplementary message info records for info that may change
5323 at some time later than when the message is saved (i.e. ref counts)
5324 * Implemented msg reference count increment/decrement; delete messages
5325 whose reference count reaches zero
5327 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5328 * control.c: create citadel.control if it doesn't exist (yikes!)
5329 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5330 * user_ops.c: don't delete user's mailbox at user-delete time
5332 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5333 * utilsmenu: removed menu items for defunct utilities
5335 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5336 * Changed any remaining references to UUCP, to "Internet" instead.
5338 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5339 * added server command line option "-f" to defrag databases on startup
5340 * control.c: better performance and reliability in [get|put]_control()
5341 * netproc.c: Finished the loopzapper
5343 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5344 * netproc.c: started writing a vortex checker. Not finished.
5346 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5347 * Replaced all code that generated temporary filenames with calls to
5348 tmpnam(). Rewrote using tmpfile() where possible.
5350 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5351 * base64.c: mapped fi and fo to stdin and stdout using
5352 actual code rather than assignment at declaration time
5353 (several users of Red Hat Linux 6.0 reported problems)
5355 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5356 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5357 * server.h: Changed discrete #define's to enum's where appropriate
5358 * sysdep.c: Changed the startup message to give credit to the whole
5359 development team :) Also made the message more GNU-ish.
5361 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5362 * database.c: print log messages for file defragmentations
5363 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5364 for arbitrary per-session data storage (by modules etc.) without
5365 having to add fields to struct CitContext
5366 * msgbase.c: removed "desired_section" from struct CitContext and
5367 implemented it using CtdlGetUserData() as a test.
5369 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5370 * commands.c, commands.h, routines.c: began color scheme changes
5372 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5373 * configure.in: Added untested support for BSDI 4.x.
5375 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5376 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5377 which lack utmp.ut_host
5378 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5379 namespace collision with <sys/stream.h> on aforementioned SYSV
5381 * configure.in, getutline.c: check for paths.h
5382 * configure.in, Makefile.in: check for -lsocket and -lnsl
5384 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5385 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5386 invoked by root and BBSUID != 0
5387 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5389 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5390 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5391 with a download file
5392 * netpoll.c: upped default packet size
5394 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5395 * Repaired IGnorant security hole blunder re. citmail
5397 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5398 * serv_chat.c: notify user of number of participants upon entering chat
5399 * Built the 5.53 distribution
5401 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5402 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5403 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5405 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5406 * messages.c: downloading more than MAX_MSGS messages now truncates
5407 (off the beginning of the list) rather than crashing.
5409 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5410 * whobbs.c: auto-detect when being called from a webserver, and act
5411 as a CGI (print HTTP headers and HTML output)
5413 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5414 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5416 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5417 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5418 when called from sendmail due to citadel.config security check
5420 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5421 * dynloader.c: OpenBSD places underscores in front of symbol names
5422 * Makefile.in: fixed a few sillies
5423 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5424 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5425 (have to cast it to long for printf/scanf)
5427 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5428 * aidepost.c: rewrote to unlink temp file before writing to it so that
5429 it will automatically go away if interrupted. Also ran indent -kr -i8
5431 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5432 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5434 * config.c, sysdep.c: fix -h option not setting proper modules dir
5435 * configure.in, citadel.spec: make --enable-chkpwd the default
5436 * setup.c: don't chown chkpwd
5438 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5439 * configure.in: another OpenBSD fix, but we're still not quite there yet
5440 * serv_chat.c: warning fix
5442 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5443 * config.c: now requires a setup run for *any* rev level difference
5444 * Updated docs & confs for 5.53b1 release
5445 * setup.c: sets the 0600 permission bits on citadel.config that
5446 is checked for in config.c
5448 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5449 * citserver.c: improved is_public_client(), also if a public_client
5450 only supplies a numeric address, attempt to resolve it
5451 * locate_host.c: verify that the forward DNS matches the reverse
5452 * locate_host.c, locate_host.h: more general interface
5453 * configure.in, acconfig.h: fixes for Digital UNIX
5455 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5456 * Implemented "access level required to create rooms" (client & server)
5458 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5459 * configure.in: updated help messages, OpenBSD support
5460 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5462 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5463 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5464 deleting a room which had never been posted to
5465 * user_ops.c: include errno.h
5466 * dynloader.c: fix for OpenBSD
5468 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5469 * Makefile.in, configure.in, getutline.c, sysdep.c:
5470 fixes/bug workarounds for FreeBSD
5472 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5473 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5474 `chkpwd', a setuid helper program for machines which use shadow
5475 passwords (configure --enable-chkpwd)
5476 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5477 for PAM or shadow passwords (configure --with-pam)
5478 * Makefile.in: made some messages simpler
5479 * citadel.spec: updated for 5.53; correct name of tarball; build with
5480 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5481 built by non-root user
5482 * commands.c: cosmetic cleanup
5483 * config.c: (security/paranoia) check permissions on citadel.config
5484 * configure.in: check for ncurses if we can't find curses
5485 * dynloader.c: warning fix
5486 * sysdep.c: don't complain if initgroups() fails
5487 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5488 * Makefile.in: New! Improved! Cleaner! Shinier!
5490 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5491 * messages.c: cosmetic cleanups to message reading loop
5493 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5494 * commands.c: use bright colors by default in color mode
5495 * citserver.c: initialize wholist fields with (not logged in) etc.
5497 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5498 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5500 * database.c: bail out if opening databases fails
5502 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5503 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5504 messages. Calling cprintf() on strings >256 bytes crashes the server
5505 * msgbase.c: minor logging fix in save_message()
5507 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5508 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5509 dropping root permissions.
5510 * sysdep.c: also drop supplementary groups
5512 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5513 * config.c: error checking in put_config()
5514 * setup.c: chgrp files to the login group associated with BBSUID
5515 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5516 master_startup() after dropping perms
5518 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5519 * Prevent buffer overruns in lowercase_name in [get|put]user()
5520 * client_chat.c: use citedit() for page composition
5522 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5523 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5524 filename was supplied to it (for attachments without names)
5525 * mime_parser.c: strip leading whitespace in content_type & disposition
5527 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5528 * configure.in: improved check for pthreads
5529 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5530 * configure.in, Makefile.in: support for building server modules as
5531 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5532 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5533 * database.c: don't use a critical section in open_databases()
5534 * housekeeping.c: use getfloor()/putfloor() instead of
5535 lgetfloor()/lputfloor() in check_ref_counts()
5536 * mime_parser.c: include <errno.h>
5537 * msgbase.c: include <limits.h>
5538 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5539 don't call master_cleanup() directly from signal handler.
5540 * routines.c: prototype getutline() if necessary
5541 * getutline.c: stupid bugfix
5542 * acconfig.h, configure.in, locate_host.c, server.h: work around
5543 nonreentrant gethostbyaddr() on BSDI
5545 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5546 * citadel.c: increased hostname buffer size to handle very big names
5548 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5549 * sysdep.c(main): initialize alen before call to accept()
5551 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5552 * configure.in: improved check for cygwin
5553 * configure.in, routines.c: access utmp directly instead of calling
5554 `who' if getutline() is available.
5555 * configure.in, Makefile.in, getutline.c: replace getutline() on
5556 systems which don't have it
5557 * routines.c: now always access utmp directly unless we can't find
5560 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5562 - ifdef out file download methods that require named pipes (client)
5563 - include pthread.h and gdbm.h only if they are present (fixes
5564 auto dependency generation)
5565 - include snprintf.h where needed
5566 - handle .exe suffixes for "make install"
5568 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5569 * Overhauled the express messaging system (again)
5571 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5572 * messages.c: implemented client download of MIME attachments
5574 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5575 * Added qpdecode.c to the distribution (decodes quoted-printable)
5576 * Finished the MIME parser
5577 * Gave MSG0 a reasonable behaviour for MIME messages
5578 * Added the OPNA command for downloading attachments
5580 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5581 * Look for citadel.rc in current directory if not found elsewhere
5582 * More work on the MIME parser
5583 * Added base64.c to the distribution
5585 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5586 * fixes for IRIX (thanks to wr and family for use of the Indy):
5587 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5589 - handle `long' pid's
5590 - a few other little bits
5592 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5593 * Fixed bug in save_message() which crashed the server on mail to sysop
5594 * Rewrote pop_march() to be smarter about <G>oto heuristics
5596 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5597 * Changed internal storage of express messages from a linked list to
5598 a single, resizable buffer.
5599 * Added a "room order" key to the room record, to allow some control
5600 over room listing order.
5601 * Made the room list commands aware of the room order key.
5602 * Overhauled <G>oto heuristics to pay attention to floor & room order
5604 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5605 * Added some more code to the unfinished MIME parser
5606 * Changed module loading path to simply "modules" because after calling
5607 get_config(), the cwd is guaranteed to be the correct BBS directory.
5609 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5610 * Fixed a bug in the user editing command (client side)
5611 * Started a rewrite of the MIME parser
5613 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5614 * Brought over the mime_parser from WebCit and began preliminary work
5615 on supporting MIME format messages.
5617 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5618 * Various changes to begin work on support for MIME messages
5619 - Defined format type 4 for MIME
5620 - msgbase.c: *temporary* hacks in output_message() for Type 4
5621 - citmail.c: added more robust header parsing, and support
5622 for Type 4. Also eliminated the crappy built-in
5624 - Updated some of the technical documentation
5626 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5627 * Fixed access to page log room
5629 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5630 * control.c: include <limits.h> to fix PATH_MAX undefined
5631 * serv_chat.c: made the following changes to cmd_sexp() --
5632 * Send zero-length message to check only, don't send
5633 * Send "-" message on the command line to invoke
5634 the SEND_LISTING transfer mode for a multi-line message
5635 * Added facilities to log all pages to a room (site configurable)
5637 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5638 * Replaced all occurances of malloc(), realloc(), and free() in the
5639 server and server-modules with mallok(), reallok(), and phree().
5640 Wrote macros and a set of leak-tracking functions.
5642 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5643 * Documentation changes
5645 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5646 * Fixed security problem relating to private rooms
5648 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5649 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5651 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5652 * internetmail.config: commented this file more clearly
5654 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5655 * citadel.c: added some experimental code to automatically reconnect
5656 to the server if the connection is broken. For some reason, it only
5659 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5660 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5661 crashing the whole server.
5662 * Tagged everything for the official 5.50 release.
5664 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5665 * housekeeping.c: call kill_session() with session_to_kill,
5666 not ccptr->cs_pid (was crashing the server)
5668 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5669 * Added "-i" flag to netproc to make it skip the export phase.
5670 Updated other programs to call netproc in this way when appropriate.
5671 * Updated network.txt to reflect the usage for netproc (which has
5672 been wrong for several releases)
5674 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5675 * Started removing the word "beta" from the docs and code.
5676 Preparing for an actual release.
5677 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5678 originating messages. this was breaking parts of the network)
5680 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5681 * msgbase.c: remove extra call to alias() which was causing
5682 Citadel-to-Citadel mail to fall into the bit bucket.
5683 * msgbase.c: fixed tempfile naming problem that could cause a new
5684 outgoing netmail message to overwrite another if netproc had not been
5687 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5688 * More session table stability nonsense
5690 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5691 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5692 bug which was causing the server to occasionally crash.
5693 * removed serv_test.so from the default build
5695 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5696 * setup.c: default value for maxsessions is now 0 (no limit)
5697 * room_ops.c: don't allow users to create a room called "Mail"
5698 * serv_expire.c: fixed "number of messages purged" display
5699 * commands.c: when using color, default to low-intensity colors
5701 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5704 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5705 * Added a new type of module hook for adding logging functions
5706 * Removed whitespace to left and right of '@' in netmail recipients
5707 * sysdep.c: read citadel.config _before_ initializing loadable modules
5708 * stats.c: fixed segfault resulting from extracting log lines
5709 * Ripped most of the "attachments" stuff out of both the client and
5710 server. (Thought of a better way to handle it ... LATER.)
5712 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5713 * setup.c: create citadel.config with mode 0600
5714 * Makefile.in: don't chmod sendcommand
5715 * serv_upgrade.c: don't create citadel.config if it doesn't already
5717 * setup.c: saner defaults for nodename and fqdn
5719 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5720 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5721 to use a more reliable/accurate method to set quickroom.QRhighest
5722 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5724 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5725 * weekly is now generated by configure
5727 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5728 * room_ops.c: added sort_msglist() to move and save operations
5729 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5732 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5733 * Fixed cmd_regi() to not display a second result code after xfer
5734 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5736 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5737 * citadel.spec: added
5739 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5740 * Makefile.in: split install target into install-exec, install-data,
5741 and install-doc subtargets
5743 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5744 * Added a fourth color mode in the client: "user" which turns color
5745 on or off according to a per-user flag stored on the server. Added
5746 server-side support for this too, of course.
5748 * serv_expire.c: finished the code to purge stale visits
5749 * sysdep.c: strip trailing nonprintables in client_gets()
5750 * routines2.c: fixed <.AS> command; all configs now work properly
5751 * Moved num_parms() and all the extract() type functions into tools.c
5752 and removed them from all other files. Linked in tools.[o|ro] there.
5753 * netproc.c: handled incoming file transfers to correct room directory
5754 * room_ops.c: fixed incorrect naming of files in info and images dirs
5756 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5757 * setup.c: removed all prompts that can be configured from within the
5758 client in order to simplify the setup procedure
5760 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5761 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5762 export format which treats visits as a separate section
5763 * serv_expire.c: began writing functions to purge rooms and visits
5764 (neither work yet), and added a way to call defrag_databases()
5766 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5767 * Reimplemented 'visit' structs stored globally instead of as
5770 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5771 * Started implementing global room numbers.
5773 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5774 * room_ops.c: mailbox rooms always appear on the main floor
5775 * made QR_MAILBOX rooms non-editable
5776 * cmd_setr() delete old room record when room name changes
5777 (This causes a big mess that exposes a flaw in the whole design.)
5778 * room_ops.c: users can delete messages from their mailboxes
5780 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5781 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5782 buffer. Overruns are probably what was causing the crashes.
5783 * Changed the way cmd_ent3() handles mail messages; the previous code
5784 rerouted all private mail to the trash.
5786 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5787 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5788 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5789 rooms in a couple more places: set_wtmpsupp() and make_message()
5790 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5791 * serv_expire.c: purge ops are now a command instead of a cleanup
5792 function. This is probably temporary as well.
5793 * citadel.c: fixed the way <.WL> parses the returned data from a
5796 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5797 * serv_upgrade.c: fix uninitialized variable
5799 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5800 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5801 * server.h, database.c: wrapped all GDBM calls in critical sections
5802 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5804 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5805 * Makefile.in: link in snprintf.o where needed
5807 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5808 * client_chat.c: eliminate calls to sprintf()
5809 * commands.h, routines.c, routines2.c: warning fix
5810 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5811 ipc_c_tcp.c: eliminate sprintf() calls
5813 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5814 * serv_upgrade.c: added all missing fields to export/import
5815 * serv_expire.c: support per-user purge time when purging users
5816 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5817 * routines.c: added more stuff to <.A>ide <E>dit user
5819 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5820 * serv_expire.c: created; moved message expiry from serv_test.c,
5821 moved user purge from userpurge.c
5822 * userpurge.c: deleted
5823 * routines2.c: finished <.AS> command
5824 * room_ops.c: fixed Aide room access (for some reason, the Aide
5825 room had the QR_MAILBOX flag set)
5827 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5828 * useradmin.c: really removed (cvs remove)
5829 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5830 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5831 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5833 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5834 * useradmin.c: removed
5835 * utils.doc: removed references to useradmin and sysoputil
5837 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5838 * citadel.h (and related files): removed defunct parameters,
5839 c_defent and c_msgbase (erase your test bbs)
5840 * Implemented CONF server command for site-global configs
5841 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5842 * commands.c: implemented boolprompt()
5843 * routines2.c: started adding CONF questions to <.AS> command
5844 * room_ops.c: began a fix for the mysterious disappearing Aide room
5846 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5847 * snprintf.c: warning fix propagated over from gcit
5849 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5850 * added RCS Id keyword strings to sources
5851 * citmail.c: reverted to version 1.10
5853 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5854 * messages.c: temporarily set screenwidth to a fixed value of 80
5855 during <P>rint operations.
5857 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5858 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5859 try to get a default for bbsuid if it's currently set to 0
5860 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5861 it complain about this before?)
5862 * serv_upgrade.c: began writing an "export" command to do sidegrades
5864 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5865 * serv_upgrade.c: cosmetic changes
5866 * Implemented message expiry by date (this really needs to be moved
5867 out of serv_test.c, but where does it belong?)
5869 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5870 * serv_upgrade.c: warning fixes
5871 * acconfig.h: remove ANSI_COLOR
5872 * Configure, Makefile.tmpl: removed
5874 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5875 * More stoopid ANSI colour additions here and there.
5876 * ANSI colour selection is now in citadel.rc instead of an option in
5877 the configure script. "on" "off" and "auto" are available.
5878 * added "build.txt" to the techdoc directory, with LS's build notes
5880 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5881 * citadel.c, commands.c, commands.h: set background color to black
5882 before clearing screen, so that we can actually see text on
5883 black-on-white xterms.
5885 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5886 * rooms.c: fix color of Mail>
5887 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5888 terminal doesn't send the answerback sequence to the shell if we
5891 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5892 * citadel.c: Added a splash of colour to the Wholist
5894 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5895 * configure.in: added comments
5896 * mkinstalldirs: new file to be used for `make install'
5897 * aclocal.m4, missing: new files, also swiped from automake
5898 * citadel.c: don't mung the terminal if we can't find citadel.rc
5899 * Makefile.in: added `install' target, `clean' removes
5900 *.mo, rebuild configure when configure.in changes.
5901 * configure.in: check for install and autoconf
5902 * configure.in, Makefile.in: only pass -fPIC to gcc
5903 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5905 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5906 * Unified the "unpacked database" format for both upgrades and
5907 sidegrades (also see export5.c elsewhere)
5908 * citserver.c: clear out cmdbuf before reading a command; some server
5909 commands were accidentally extracting parameters from previous cmds
5910 * rooms.c: removed the warning about the ineffectiveness of kicking
5911 users out of public rooms, because the new server can do lockouts
5913 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5914 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5916 * Makefile.in: partial support for VPATH builds, autodependency fix
5918 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5919 * minor documentation changes
5921 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * messages.c: fixed an oversight that was allowing attachments even
5923 when disabled in citadel.rc
5925 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5926 * routines2.c: warning fix
5928 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5929 * Client: added message expiration policy questions to room edit
5930 * Client: added <.A>ide <S>ystem configuration command
5932 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5933 * Makefile.in: Auto dependency generation (may require GNU make, but
5934 does at least function without this feature on OSF/1 make);
5935 Makefile is regenerated when Makefile.in changes (ditto);
5936 `realclean' is now known as `distclean';
5937 portability fixes for older Unix make utilities
5938 * citadel.c, citadel.h, commands.c: make client suspendable
5940 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5941 * setup.c: default node name is now obtained from uname()
5942 * config.c: added put_config()
5943 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5944 * policy.c: implemented cmd_gpex() and cmd_spex()
5946 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5947 * Mail rooms now hide their owner-prefix from the client.
5948 * proxy.c: added configurability and primitive message expiry
5950 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5951 * Makefile.tmpl: fix to build client with old Configure script
5952 * configure.in: autologin defaults to enabled if crypt() is available
5953 * room_ops.c: fix improper null-termination bug I introduced
5955 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5956 * Client ability to force display of prompts in Mail rooms, even when
5957 the user has prompting turned off (citadel.rc option)
5959 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5960 * sysdep.c (cprintf): generate a newline on truncated buffer
5961 * room_ops.c: exploitable overrun fixes
5963 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5964 * msgbase.c: reimplemented cmd_move()
5965 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5966 and moving messages.
5967 * setup.c: system-default message expire policy of "number of
5968 messages, 150" is now a default configuration instead of a temp hack
5969 * proxy.c: cache dir create now dies on any error except EEXIST
5971 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5974 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5975 * configure.in: don't check for -lcrypt unless autologin is enabled
5976 * file_ops.c: fix another overrun
5978 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5979 * Killed the "rooms" subdirectory (it isn't used anymore)
5980 * dynloader.c: Made dynamically added server commands case-insensitive
5981 * import.c is now serv_upgrade.c, a module
5982 * Removed most of the "level 9" trace messages no longer needed
5984 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5985 * Makefile.in: simplified to use pattern rules; files compiled with
5986 -D_REENTRANT go to *.ro to allow the same files to be used with both
5988 * tools.c, tools.h: new files; misc routines used by both client and
5989 server go here. contains safestrncpy() at the moment.
5990 * rooms.c: fix several exploitable buffer overruns
5991 * sysdep.c: fix infinite loop when long lines are received from the
5992 client; fix exploitable buffer overrun in cprintf()
5993 * ipc_c_tcp.c: fix infinite loop on long line from server
5994 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5995 * .cvsignore: add *.ro
5997 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5998 * Built some more of the message expiry infrastructure
6000 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
6001 * citserver.c: fix two more overruns, one of which was preventing
6002 the "From Host" from showing up in the <W>ho listing.
6004 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6005 * Moved "struct visit" and its associated defs from citadel.h to
6006 server.h where they belong
6007 * Set up data structures for room policies (expiry, etc.)
6009 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6010 * citserver.c: fix overrun which caused segv's on servers with long
6013 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6014 * user_ops.c: added PurgeStaleRelationships() to do processing at
6015 session logout time to remove visits for rooms which no longer exist
6016 * user_ops.c: implemented NewMailCount()
6018 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6019 * serv_chat.c: fix buffer overrun that was resulting in segv's
6020 * serv_chat.c: fix another overrun that could cause sessions to hang,
6021 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6022 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6024 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6025 * Implemented "lazy mode" traversal - pressing the space bar will do
6026 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6027 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6028 only to their owners.
6030 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6031 * messages.c, citadel.rc: added the ability to display message numbers
6032 in the header when reading messages. I think this is butt ugly, but
6033 some of the DaveCode afficionados seem to like it...
6035 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6036 * room_ops.c: Added is_noneditable() function to replace all of the
6037 duplicated code present in all functions which edit room parameters.
6039 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6040 * lots of warning fixes; builds with -std1 on dec unix
6041 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6042 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6044 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6046 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6047 sysdep_decls.h: function pointer/prototyping fixes
6048 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6050 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6051 * snprintf.c, snprintf.h: new files
6052 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6053 above; citserver now builds and runs on Digital Unix 4.0d with the
6054 GNU-style configure script. there is a bug with the hostname display
6056 * netproc.c: sillyness fix
6057 * room_ops.h: prototype delete_room()
6058 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6059 use HAVE_SYS_SELECT_H macro
6061 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6062 * Began fixing the stuff I broke
6064 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6065 * Did the big migration to the new data structures. Lots of stuff is
6066 now broken. Basic moving from room to room works, but Mail is
6067 broken, and some of the administrative commands are unimplemented.
6069 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6070 * configure.in: autologin now defaults to disabled
6072 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6073 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6074 migrated all the code that used them to use "struct visit" instead.
6076 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6077 * Rewrote [l][get|put]room() functions to use room names rather than
6078 room index numbers. Temporarily prepended a "n" to these four
6079 function names until they are put to use.
6081 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6082 * Removed a few more references to usersupp.lastseen[]
6084 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6085 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6086 * Makefile.in: restructured variables for greater consistency, use
6087 @echo to print out notices during the make process, add so_locations
6089 * configure.in, Makefile.in: configure checks for -rdynamic
6090 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6091 * stats.c: add semicolon to placate DREC compiler
6092 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6093 * configure.in: pass -pthread to DEC compiler, don't check for
6094 libpthread[s] on DEC Unix
6096 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6097 * Makefile.in: new variable PTHREAD_DEFS for portability
6098 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6099 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6100 stats.c, userlist.c, whobbs.c: return type of main() is int
6101 * citadel.c, commands.c, messages.c: use time_t properly
6102 * citserver.c: include <limits.h>
6103 * config.guess, config.sub, install-sh: new files
6104 * configure.in: don't use gcc on Digital Unix
6106 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6107 * room_ops.c: modified usergoto() to look at the new data structures
6108 for counting new messages and such.
6110 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6111 * user_ops.c: fix compiler warning and potential memory leak,
6113 * configure.in, Makefile.in: only build the server if we find pthreads
6114 * Makefile.in: realclean removes config.{cache,log,status}
6116 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6117 * Removed code from some of the utilities which was still attempting
6118 to access the old non-gdbm data store.
6119 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6120 traversal instead of a MAXROOMS loop.
6121 * sysdep.c: set up a dummy CitContext record to be used during server
6122 startup, during which time there is no real context.
6124 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6125 * Implemented the function ForEachRoom() to handle all-rooms traversal
6126 (this will work with both the old and new paradigms, because both
6127 use a GDBM database with one room per record). Migrated all room
6128 list commands to use it.
6130 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6131 * Implemented the function CtdlRoomAccess() to handle *all* of the
6132 user-access-to-rooms functionality. Migrated all room list commands
6133 to use it. Still need to migrate gotos.
6135 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6136 * configure.in, acconfig.h: new files; partially functional GNU
6137 autoconf configure script. Run autoheader; autoconf; ./configure
6138 --prefix=`pwd` to test.
6139 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6141 * Makefile.in: modified to work with autoconf-style configure script
6142 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6143 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6144 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6145 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6146 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6147 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6148 * netproc.c: remove procfs stuff. simply attempt to kill the target
6149 process with signal zero instead; this checks whether the process
6151 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6153 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6154 * BOTH the old and new generation systems are being written to at
6155 this point. Code that reads stuff is still using the old system.
6157 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6158 * Changed all "generation" variables from char to long, in preparation
6159 for removing MAXROOMS. Generations for new rooms are now timestamps.
6160 * Defined "struct visit" to hold user/room relationships.
6161 * Removed some #define's from citadel.h that are no longer used.
6163 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6164 * More changes to support attachments. They mostly work, but only
6165 in fixed-format messages.
6167 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6168 * msgbase.c: began laying the groundwork to support attachments.
6169 Purchased Rogaine(tm) in preparation for expected hair loss.
6171 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6172 * msgbase.c: include dynloader.h
6173 * citadelapi.h: removed
6174 * dynloader.h: prototype CtdlRegisterUserHook()
6176 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6177 * Added a UserFunctionHook category to implement hooks which perform
6178 operations on various users or usernames
6180 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6181 * citserver.c: removed cmd_extn() and related code
6183 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6184 * user_ops.c: include dynloader.h
6185 * roomstats.{c,mk}: removed
6186 * Configure, Makefile.in: autodependency-related fixes
6188 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6189 * Various changes to allow "new messages" to work correctly with Mail
6191 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6192 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6193 of hook types by inventing an EventType field to the Session hook.
6194 * proxy.c: added pre-fetching
6196 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6197 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6198 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6199 up the dynamic loader interface as follows:
6200 - all the symbol table stuff is gone.
6201 - modules are loaded once at server startup and never unloaded.
6202 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6203 that was being done with the symbol tables.
6204 - Dynamic_Module_Init() now returns a pointer to a static struct
6205 DLModule_Info; this structure itself has been modified to use char*
6206 fields instead of fixed char arrays.
6207 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6209 * Configure, Makefile.in: added autodependency support
6211 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6212 * Implemented separate structs, lists, and functions for each type
6213 of server-side hook available.
6215 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6216 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6219 * sysdep.c, user_ops.c: removed reference to hooks.h
6221 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6222 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6223 because something was causing abominally slow response time.
6224 * proxy.c: added. This will eventually become a caching, pre-fetching
6225 multiuser proxy server for the Citadel protocol.
6227 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6228 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6229 flags for serv_chat.o
6230 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6231 * dynloader.h: prototype CtdlRegisterHook()
6232 * .cvsignore: added data
6234 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6235 * Tried my hand at adding the ability for server extensions to
6236 register various types of "hooks" in addition to just adding
6237 server commands. This is probably not final.
6239 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6240 * Added support for dynamic server modules. Reworked serv_chat.c
6241 to be such a module.
6243 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6244 * userpurge.c: rewrote using functions from the server core, rather
6245 than the now-defunct external API. This'll be ready once the module
6246 loading code is done. (I just had to commit _something_ tonight.)
6248 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6249 * Yanked the citadelapi.c module. This wasn't working out well.
6250 * techdocs/citadelapi.txt - began documenting the new API to be used
6251 by modules which will be dynamic linked into the server - most of
6252 this API is existing server functions.
6253 * Added a ForEachUser() function with callback mechanism, and reworked
6254 cmd_list() to use it.
6256 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6257 * Moved all of the gdbm databases to a separate "data" directory.
6259 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6260 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6263 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6264 * room_ops.c: include time.h
6265 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6266 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6267 remove duplicated declarations
6269 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6270 * setup.c: Removed yesno_s()
6271 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6272 modified whenever a room is modified or posted in.
6273 * citadelapi.c: Added CtdlForEachRoom() function
6275 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6276 * Makefile.in: new target `cleaner' does the same as `realclean'
6277 without removing sysdep.h
6278 * proto.h: is bad. eliminate. I've moved the prototypes into several
6279 header files, one per .c file
6281 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6282 * Added a CtdlGotoRoom() function to the CitadelAPI.
6284 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6285 * sysoputil is finally dead! Removed it from the build.
6286 * Added userpurge.c server extension (initial implementation)
6288 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6289 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6290 `realclean' removes everything clean does, plus sysdep.h, plus
6292 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6293 * *.[ch]: protoized. Added several new header files containing
6294 prototypes and other external declarations; many duplicated
6295 declarations still should be moved to header files. proto.h must die
6298 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6299 * Implemented a bunch of user account related functions in the
6302 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6303 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6304 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6305 in getuser(), getroom(), and getfloor() to prevent future problems.
6307 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6308 * Updated citmail.c with the latest stuff from the production system.
6309 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6310 after its first successful use (user-not-found's don't affect it).
6312 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6313 * Got the CitadelAPI library to the point where the server can start
6314 up an extension, and the extension will connect to the server, do
6315 some initialization, call a user-supplied CtdlMain(), and exit. Also
6316 hacked together a _temporary_ form of the new EXTN server command.
6318 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6319 * Second attempt at getting the server API started. Now it runs
6320 outside of the server and builds a connection.
6322 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6323 * Modified the appearance of Internet addresses when they arrive on
6325 * Removed the <E> field from the message format writeup in hack.txt.
6326 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6328 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6329 * Started developing the server-side API. This is in its very
6330 initial stages. See serverapi.c and techdoc/api.txt
6332 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6333 * Makefile.in: added config_decls.h to dependencies
6335 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6336 * config_defs.h: renamed to config_decls.h
6337 * config.c, sysoputil.c: updated to reflect the above
6339 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6340 * config_defs.h: new file, contains external declarations from config.c
6341 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6342 for bbs_home_directory
6343 * mailinglist.c, support.c: include <string.h>
6344 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6345 duplicated defs, replace gets() call with fgets()
6346 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6348 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6349 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6351 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6352 * ChangeLog: reordered; the GNU standard is to add new entries to the
6354 * .cvsignore: added userlist
6356 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6357 * Finished migrating everything to the new data store.
6358 * Replaced the binary "calllog" with the ASCII "citadel.log"
6359 * Began converting broken utilities that depend on the old data store
6361 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6362 * Makefile.in: removed msgstats
6364 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6365 * Initial CVS import