2 Revision 630.14 2005/02/05 22:56:31 ajc
3 * More reliable handling of conversion of vCard UID to Citadel Extended ID
4 (necessary for GroupDAV URL's to be generated properly in WebCit)
6 Revision 630.13 2005/02/05 04:13:34 ajc
7 * msgbase.c: replication checks for Exclusive-ID no longer cause a save
8 operation to fail when the existing message is newer. This was causing
9 groupware clients to go haywire because of datestamps being set to
10 event start times, etc.
12 Revision 630.12 2005/02/03 04:36:56 ajc
13 * serv_calendar.c: beforesave hook now looks for the UID inside nested
14 VTODO components, in addition to VCALENDAR components.
16 Revision 630.11 2005/02/01 23:11:46 ajc
17 * new ENT0 syntax now also outputs EUID
19 Revision 630.10 2005/02/01 19:46:12 ajc
20 * Added an SMTP-like calling syntax to ENT0 to allow a confirmation message
21 to be sent back to the client after a message is transmitted.
23 Revision 630.9 2005/02/01 03:33:22 ajc
24 * Changed CtdlRoomAccess() calling syntax in order to return both
25 the access bits and the current view
26 * All "list rooms" commands now return the view for each room.
28 Revision 630.8 2005/01/27 22:05:21 ajc
29 * Renamed the "Extended message ID" field to "Exclusive message ID"
30 (nothing changes except documentation and internal variable names)
32 Revision 630.7 2005/01/27 21:59:22 ajc
33 * serv_vcard.c: changed the logic a bit. When saving a vCard to a user's
34 "My Citadel Config" room, force-feed the vCard a site-compliant UID and
35 FBURL. When saving a vCard to *any* address book room, set the Citadel
36 EUID to the vCard UID.
38 Revision 630.6 2005/01/27 17:33:52 ajc
39 * The before-save hook in serv_calendar.c now runs for any room with a
40 view of VIEW_CALENDAR or VIEW_TASKS, not just Calendar> and Tasks>.
42 Revision 630.5 2005/01/26 23:04:22 ajc
43 * When saving calendar items, if the vCalendar object does not contain
44 a UUID, generate one on the fly. In order to support GroupDAV we need
45 persistent URL's, and I plan to base those on the UUID.
47 Revision 630.4 2005/01/25 20:58:07 ajc
48 * serv_pop3.c: minor change to logging output
50 Revision 630.3 2005/01/25 15:02:12 error
51 * Updated SSL/TLS code to actually use the TLS cipher suites
53 Revision 630.2 2005/01/22 04:15:32 ajc
54 * Increased per-thread stack size again, this time to 1MB
56 Revision 630.1 2005/01/22 03:14:20 ajc
57 * Each message's metadata now has the ability to cache the length of
58 the message when output in RFC822 format. The POP3 service populates
59 this field the first time it sees each message, and fetches the length
60 from cache on subsequent visits.
61 * Because of this optimization, we no longer need to keep the entire POP3
62 mailbox stored in open temp files during a session. Each message is
63 opened again when it is fetched.
65 Revision 630.0 2005/01/21 20:25:08 ajc
68 Revision 629.10 2005/01/21 20:24:34 ajc
69 * Internal version number is now 6.30
71 Revision 629.9 2005/01/21 20:20:06 ajc
72 * Increase per-thread stack size from 128k to 256k. This fixes the
73 crashing IMAP service on 64-bit Linux.
75 Revision 629.8 2005/01/19 20:49:46 ajc
76 * Minor fixenbugs after running with Valgrind
78 Revision 629.7 2005/01/19 03:03:36 ajc
79 * Minor and/or cosmetic changes made during x64 troubleshooting
81 Revision 629.6 2005/01/18 17:58:38 ajc
82 * Trying to fix IMAP brokenness on Linux-x64. Committing changes even
83 though there are a lot of annoying trace messages in this tree, because
84 I did clean up a bunch of stuff here and there.
86 Revision 629.5 2005/01/14 17:08:30 ajc
87 * Applied a configure script fix sent in by David Given for more reliable
88 detection of the installed libical version.
90 Revision 629.4 2005/01/13 05:43:16 ajc
91 * Initial support for having a room participate in a remote mailing list
93 Revision 629.3 2005/01/09 03:20:41 ajc
94 * Applied a patch sent in by David Given for handling of the "&" character
95 plus Unicode characters in IMAP folder names.
97 Revision 629.2 2005/01/07 15:56:14 ajc
98 * msgbase.c: fixed an incorrect variable name in the bigmsg-handler
100 Revision 629.1 2005/01/07 03:05:04 ajc
101 * serv_imap.c: fail with a "BAD" error response if the LOGIN command is
102 called with the wrong number of parameters (otherwise it goes boom)
103 * user_ops.c: CtdlLoginExistingUser() was calling strproc() on the supplied
104 name, which killed the ability to log in with your email address (because
105 it stripped the @ symbol). Changed it to striplt() instead.
107 Revision 629.0 2005/01/04 03:57:32 ajc
110 Revision 628.2 2005/01/04 03:57:21 ajc
111 * newinstall.sh: save tarball checksums after successful install of each
112 component; skip subsequent installs for components which have not changed
113 * Bumped internal version number to 6.29
115 Revision 628.1 2005/01/04 02:06:28 ajc
116 * sysdep.c: if we have enough information to do so, adjust maximum file
117 descriptors to avoid exceeding FD_SETSIZE. This is done to circumvent
118 a rare but specific vulnerability.
120 Revision 628.0 2004/12/14 03:16:19 ajc
123 Revision 627.12 2004/12/12 17:33:24 error
124 * sysdep.c: lprintf(): Bug 124: Fix remote format string vulnerability
125 (thanks to coki@nosystem.com.ar)
127 Revision 627.11 2004/12/01 16:28:58 ajc
128 * tools.c: don't crash when striplt() is called with z zero length string
130 Revision 627.10 2004/11/26 22:44:08 ajc
131 * Added a sooper-seekrit way to spool network messages to a remote node
132 where the room has a different name
133 * Internal version number is now 6.28, so that WebCit doesn't b0rk the
134 netconfigs of older Citadel servers
136 Revision 627.9 2004/11/19 02:31:56 ajc
137 * Added developer ID # 177
139 Revision 627.8 2004/11/16 23:04:18 ajc
140 * setup.c: added "dovecot" to the list of "other email services" which
141 the setup program can helpfully disable for you. :)
143 Revision 627.7 2004/11/12 03:51:42 ajc
144 * serv_expire.c: auto-purge any user whose user number is less than 1.
146 Revision 627.6 2004/11/11 16:21:12 nbryant
147 * database_sleepycat.c: make cdb_rewind enforce that cursors must be
148 closed before they can be opened again. (prevents cursors being held
149 open for longer than they should be and holding database locks.)
151 Revision 627.5 2004/11/11 14:56:16 ajc
152 * Further adjustments to ldap setup
154 Revision 627.4 2004/11/11 04:38:36 ajc
155 * setup.c: fix bug that kept creating new inittab entries for slapd
157 Revision 627.3 2004/11/10 21:33:47 ajc
158 * Go to Berkeley DB 4.3.21 in Easy Install
160 Revision 627.2 2004/11/10 19:59:23 nbryant
161 * configure.ac: detect /usr/local/BerkeleyDB.4.3
163 Revision 627.1 2004/11/10 03:03:14 ajc
164 * Added a few wonderful linebreaks to >80 column lines
166 Revision 627.0 2004/11/03 20:18:58 ajc
169 Revision 626.18 2004/11/03 20:18:46 ajc
170 * Internal version number is now 6.27
172 Revision 626.17 2004/11/02 22:59:20 ajc
173 * setup.c: fixed an incorrect variable name that was causing inittab
174 twiddling to malfunction.
176 Revision 626.16 2004/11/02 02:47:10 ajc
177 * Easy Install: put the log directly in /tmp instead of in the build
178 directory so it doesn't get deleted on a failed install.
180 Revision 626.15 2004/10/23 14:33:44 ajc
181 * serv_notes.c: finished. When saving a message in a room whose view
182 is set to "notes," look for an X-KOrg-Note-Id: header, and if one is
183 present, set both the Extended ID and the Subject to that. This is for
184 Aethera compatibility.
186 Revision 626.14 2004/10/22 14:49:25 ajc
187 * newinstall.sh: Be more careful about locating make/gmake on the host
188 system. Also now tries to use curl if wget is not available.
190 Revision 626.13 2004/10/22 02:53:25 ajc
191 * serv_notes.c: added skeleton module
192 * serv_newuser.c: corrected internal comment
193 * techdoc: renamed session.txt to protocol.txt because it really isn't
194 a session layer protocol, it's more of an application layer protocol.
196 Revision 626.12 2004/10/13 02:11:00 ajc
197 * Repaired a completely broken <;Z>ap floor command.
199 Revision 626.11 2004/10/12 11:24:42 ajc
200 * Tracing a problem with ;Z command
202 Revision 626.10 2004/10/12 02:48:11 ajc
203 * Reworked shutdown sequence to avoid thread deadlock
205 Revision 626.9 2004/10/12 02:17:49 ajc
206 * Cleaned up some things that generated compiler warnings
207 * crypto keys directory is now relative to the server's working directory,
208 not to the compiled-in BBSDIR
209 * Re-ordered the security checks in CtdlAccessCheck()
211 Revision 626.8 2004/10/06 21:23:21 error
212 * Fixup a few more compiler warnings from icc
214 Revision 626.7 2004/10/05 01:44:20 ajc
215 * Changed a bunch of localtime() calls to localtime_r(), for great justice.
217 Revision 626.6 2004/10/04 21:40:29 error
218 * configure.ac: Add CFLAGS for icc Intel Compiler
220 Revision 626.5 2004/10/04 21:39:35 error
221 * Fix a couple of minor compiler warnings
223 Revision 626.4 2004/10/03 04:25:23 ajc
224 * Removed some vestiges
226 Revision 626.3 2004/10/03 04:11:48 ajc
227 * sysdep.c: in the main server loop, when time_to_die is detected, return
228 immediately instead of falling through to the end of the function.
230 Revision 626.2 2004/10/03 03:57:32 ajc
231 * Added pthread_attr_destroy() in the appropriate location (thanks fleeb!)
233 Revision 626.1 2004/10/01 15:58:08 ajc
234 * Configure "notes" view and auto-create Notes> room
236 Revision 626.0 2004/09/28 16:11:16 ajc
239 Revision 625.33 2004/09/28 16:09:58 ajc
240 * Update documentation and config files for 6.26 release
242 Revision 625.32 2004/09/28 02:18:12 ajc
243 * Improve output of RECENT flag in IMAP
245 Revision 625.31 2004/09/23 03:02:31 ajc
246 * MyContext() no longer declared INLINE
248 Revision 625.30 2004/09/23 02:54:46 ajc
249 * in MyContext(), reduced the number of calls to pthread_getspecific()
252 Revision 625.29 2004/09/23 00:22:18 error
253 * rooms.c: create_floor(): Fix the check for whether a floor name was given
255 Revision 625.28 2004/09/21 02:09:30 ajc
258 Revision 625.27 2004/09/21 01:43:23 ajc
259 * imap_search.c: when search criteria permit, do not fetch messages.
261 Revision 625.26 2004/09/17 16:54:13 ajc
262 * Updated documentation to include information about setting up MSA 587 port.
264 Revision 625.25 2004/09/17 04:14:18 ajc
265 * serv_network.c: added a missing \n in log output
267 Revision 625.24 2004/09/17 03:54:47 ajc
268 * citadel-openldap.schema: replaced. Dunno why it was missing.
269 * serv_calendar.c: fixed a return with no value for a function returning
270 int; this was causing a before-save hook to abandon messages
272 Revision 625.23 2004/09/16 01:46:40 ajc
273 * CRE8 command: allow setting default view during room creation
275 Revision 625.22 2004/09/15 03:02:47 ajc
276 * Add an SMTP MSA listener (separate port, requires auth)
278 Revision 625.21 2004/09/13 15:51:59 ajc
279 * newinstall.sh: updated from the working version at easyinstall.citadel.org
281 Revision 625.20 2004/09/11 03:13:04 error
282 * Remove calls to the broken flush_output() while I try to figure out what's
283 wrong with it. Replaced with unbuffer_output() which does work.
285 Revision 625.19 2004/09/10 02:54:26 ajc
286 * Added flush_output() calls to IMAP modules. (Do we need them? Are we
287 buffering IMAP output? Should we?)
289 Revision 625.18 2004/09/09 02:26:45 ajc
290 * Completed (I think) the 'dialog' mode in setup
292 Revision 625.17 2004/09/08 04:16:07 ajc
293 * setup.c: initial changes to use a 'dialog' based setup (yes, it's back,
294 because the b0rken version is now long gone and it appears to be more
297 Revision 625.16 2004/09/07 04:15:35 error
298 * msgbase.c: cmd_msgs(): Call unbuffer_output() when a message list is
299 requested using a search template.
301 Revision 625.15 2004/09/06 01:11:35 error
302 * msgbase.c: cmd_ent0(): Fix another unbuffer_output()
304 Revision 625.14 2004/09/06 00:59:01 error
305 * file_ops.c: cmd_writ(): Add an unbuffer_output() that I forgot.
307 Revision 625.13 2004/09/05 17:39:09 error
308 * Buffered output needs to be flushed in several places. Added calls to
309 flush_output(). (basically anywhere where we send a response and then
310 wait for the client, except chat, where we turned it off entirely)
312 Revision 625.12 2004/09/05 15:41:45 error
313 * Network optimizations - buffer output server-side for better network
314 utilization; one client-side optimization
316 Revision 625.11 2004/09/05 15:20:41 error
317 * sysdep.c: unbuffer_output(): Split the writing part to a new function
318 flush_output() for more precise control
320 Revision 625.10 2004/09/03 04:34:30 ajc
321 * setup.c: when creating an inittab entry for slapd, use "-d 0" instead
322 of "-d 1" to avoid spewing messages to the console, while still remaining
325 Revision 625.9 2004/09/03 04:19:17 ajc
326 * setup.c: Changes to inittab-twiddling to make it a bit more reliable
327 * ipc_c_tcp.c: don't send SIGHUP to children; it makes them very angry
329 Revision 625.8 2004/09/01 15:34:52 ajc
330 * serv_smtp.c: fix build error on hosts with no SSL support
332 Revision 625.7 2004/08/31 17:31:55 ajc
333 * Calendar: store UUID+comment instead of comment as Subject (this was done
334 at the request of Eugen Constantinescu for Aethera optimizations)
336 Revision 625.6 2004/08/30 02:45:33 ajc
337 * setup.c: when running in Newt mode, make the size of the dialogs dynamic
338 to the size of the text in them.
340 Revision 625.5 2004/08/29 15:18:41 error
341 * newinstall.sh: fix detection of gmake/make
343 Revision 625.4 2004/08/28 14:21:25 error
344 * Change the logging level of some messages and add a couple of new ones to
345 show when a network node is connecting.
347 Revision 625.3 2004/08/28 02:42:44 ajc
348 * setup.c: when run from the Easy Install script, auto-configure slapd
349 and put it into /etc/inittab
351 Revision 625.2 2004/08/28 01:56:38 ajc
352 * Generalize some of the inittab-tweaking stuff so that we can use it
355 Revision 625.1 2004/08/27 21:39:33 ajc
356 * Fleshed out contemplate_ldap() a bit
358 Revision 625.0 2004/08/27 21:06:30 ajc
361 Revision 624.8 2004/08/27 20:16:51 ajc
362 * Update internal version number to 6.25
364 Revision 624.7 2004/08/26 04:13:55 ajc
365 * newinstall.sh: updated with some new goodies
366 * setup.c: when run from Easy Install, offer to set up LDAP. (Not finished.)
368 Revision 624.6 2004/08/23 21:41:26 error
369 * html.c: Try to something sane with lists
371 Revision 624.5 2004/08/23 21:40:04 error
372 * No longer accept MD5 as a hash when encrypting
374 Revision 624.4 2004/08/23 21:34:28 error
375 * serv_network.c: Suppress Invalid node name for "." and ".."
377 Revision 624.3 2004/08/16 04:19:14 ajc
378 * newinstall.sh: more intelligent auto-run of setup programs
379 * setup.c: change inittab question to be more newbie-friendly
381 Revision 624.2 2004/08/15 05:04:36 ajc
382 * newinstall.sh: various tweaks to make it more reliable
384 Revision 624.1 2004/08/14 03:59:43 ajc
385 * newinstall.sh: shuffled around the environment variables to prevent
386 "C compiler cannot generate executables" error.
388 Revision 624.0 2004/08/12 13:47:47 ajc
391 Revision 623.16 2004/08/11 04:09:14 ajc
392 * Replaced all "Citadel/UX" references with "Citadel"
394 Revision 623.15 2004/08/05 03:19:48 ajc
395 * html.c: handle the <BLOCKQUOTE> tag properly
397 Revision 623.14 2004/08/05 02:02:33 ajc
398 * CtdlHostAlias() now accepts "localhost" as a localhost address.
399 * working_ignetcfg is now loaded during incoming NETP commands, which
400 should theoretically take care of the missing config problem.
402 Revision 623.13 2004/08/02 02:51:03 ajc
403 * utilsmenu: removed. Because most of the admin functions have been moved
404 into Citadel proper, what's left of this menu is now pathetic.
405 * techdoc/build.txt: removed verbage that referred to the old build system.
407 Revision 623.12 2004/07/30 03:18:21 ajc
408 * user_ops.c: limit the length of the name which can be supplied
409 to CtdlLoginExistingUser() to avoid crashing it.
411 Revision 623.11 2004/07/28 04:09:58 ajc
412 * serv_network.c: we had ignetcfg and working_ignetcfg, but it turns out we
413 no longer use the former anywhere, so it has been removed (along with the
414 aftersave hook that detected changes)
416 Revision 623.10 2004/07/25 16:20:04 error
417 * msgbase.c: CtdlCheckInternetMailPermission(): Do not allow twits to send
418 Internet mail (they shouldn't be sending ANYTHING at all)
420 Revision 623.9 2004/07/25 16:18:43 error
421 * citadel.spec: update version number
423 Revision 623.8 2004/07/25 16:17:37 error
424 * stress.c: Slightly more verbose output
426 Revision 623.7 2004/07/25 16:16:19 error
427 * citadel_decls.h: fixed the new logoff() macro
429 Revision 623.6 2004/07/24 05:11:52 ajc
430 * citadel.c: temporarily commented out the signal() call for SIGHUP because
431 it is causing the client not to work at all on Linux 2.6 (or at least on
432 Fedora Core 2) when citadel is called as the login shell -- a SIGHUP is
433 mysteriously received at the username prompt and the program exits.
435 Revision 623.5 2004/07/15 02:54:49 ajc
436 * serv_network.c: grab and use a networker-local copy of the network
437 configuration, ensuring that it doesn't accidentally get clobbered while
438 the network is running.
440 Revision 623.4 2004/07/11 18:41:39 ajc
441 * Updated roadmap document slightly
443 Revision 623.3 2004/07/11 03:59:02 ajc
444 serv_network.c: small fix to above
446 Revision 623.2 2004/07/11 03:50:31 ajc
447 * serv_network.c: removed a stray end_critical_section()
448 * serv_network.c: purge invalid ignet_push_share entries during
449 netconfig load instead of during rewrite
451 Revision 623.1 2004/07/10 02:51:01 ajc
452 * Changed "policy set" message to "policy has been updated" to make it
455 Revision 623.0 2004/07/06 18:15:04 ajc
458 Revision 622.7 2004/07/06 18:09:13 ajc
459 * When writing a message body to the CDB_BIGMSGS table instead of the main
460 message base, increase data length by one byte in order to include the
461 NULL terminator. (Doh!)
463 Revision 622.6 2004/07/03 04:09:37 ajc
464 * Check the "Permission to send Internet mail" access controls when
465 messages are submitted via Authenticated SMTP.
467 Revision 622.5 2004/06/28 17:09:20 ajc
468 * Properly re-terminate messages posted via IMAP APPEND. The newline
469 conversion process was shortening the text but not adjusting string
470 termination, causing extra message snippets to appear.
472 Revision 622.4 2004/06/24 20:38:06 ajc
473 * updated serv_vandelay.c to include new "c_ip_addr" config
475 Revision 622.3 2004/06/24 20:33:37 ajc
476 * Bumped internal version number to 6.23
477 * Added "Server IP address" to config (server, client, docs)
479 Revision 622.2 2004/06/24 15:26:33 ajc
480 * Updated the ig_tcp_server() function to allow binding to a single IP
481 address. This is not yet used by anything.
483 Revision 622.1 2004/06/24 02:34:39 ajc
484 * serv_imap.c: when an IMAP socket breaks while a folder is selected,
485 auto-expunge the folder before closing it. Fixes the "mysteriously
486 reappearing deleted messages" for clients that just drop the session
487 without issuing a CLOSE when the user closes the window.
489 Revision 622.0 2004/06/19 03:20:22 ajc
492 Revision 621.19 2004/06/19 03:13:26 ajc
493 * Updated internal version number to 6.22
495 Revision 621.18 2004/06/19 02:35:16 ajc
496 *** empty log message ***
498 Revision 621.17 2004/06/19 02:33:54 ajc
499 * Removed the configuration option "Allow Aides access to all mailboxes."
500 This functionality *must* always be enabled for administrative create/edit
501 of vCards, which live in the user's My Citadel Config> room.
503 Revision 621.16 2004/06/16 04:17:43 ajc
504 * More scheduler changes. Removed the rescan pipe again, and also
505 removed the mutex wrapper around select(). In my initial testing I am
506 getting reliable, fast service, but further testing is needed.
508 Revision 621.15 2004/06/16 03:13:02 ajc
509 * Scheduler fix ... added the rescan pipe back in
511 Revision 621.14 2004/06/15 20:42:42 ajc
512 * Store the body of any large (>1K) message in a separate database. This
513 will allow fast headers-only retrieval later.
515 Revision 621.13 2004/06/15 03:05:01 ajc
516 * Bumped internal version number to 6.22
517 * Added a new faster headers-only mode that excludes enumeration of
520 Revision 621.12 2004/06/14 19:09:26 ajc
521 * serv_vandelay.c: re-inserted a missing line of code for setting tempfile
522 names, which was causing exports to crash.
524 Revision 621.11 2004/06/11 01:26:02 ajc
525 * Optimized the scheduler some more. The S_I_WANNA_SELECT mutex now
526 wraps only the select() call itself.
528 Revision 621.10 2004/06/09 03:54:07 ajc
529 * The scheduler can now "wake up" a session to deliver async messages.
530 * Renumbered the "instant msgs waiting" message and changed its usage
532 Revision 621.9 2004/06/07 22:12:19 ajc
533 * Removed network/filterlist network/mailinglists network/rnews.xref
534 because none of these are used anymore.
536 Revision 621.8 2004/06/07 16:41:28 ajc
537 * Changed "express message" to "instant message" everywhere in the code
538 and documentation, to reflect the now industry-standard terminology for
539 this function. (Obviously, the server command names have not changed,
540 because that would break everything.)
542 Revision 621.7 2004/06/06 22:30:10 ajc
543 * New session scheduler. All sessions which select() marks for activity
544 are now handled before select() is called again.
546 Revision 621.6 2004/06/03 02:49:14 ajc
547 * html.c: allow parsing of tags even when they're qualified
548 (i.e. <TAG foo=bar> instead of just <TAG> )
549 * html.c: handle escaped decimal characters (such as ' for an apostrophe)
551 Revision 621.5 2004/06/03 02:28:16 ajc
552 * citadel_ipc.c: SETR command was missing defaultview and flags2. Added.
554 Revision 621.4 2004/05/31 15:19:14 ajc
555 * Reworked the security checks for move/copy commands. Theoretically it's
556 performing all the same checks, but the code is far more readable.
558 Revision 621.3 2004/05/26 18:13:15 nbryant
559 * stress.c: silence warning
561 Revision 621.2 2004/05/26 16:53:31 nbryant
562 * configure.ac: check for /usr/local/BerkeleyDB.4.2
564 Revision 621.1 2004/05/24 01:59:16 ajc
565 * serv_network.c: when processing incoming IGnet spool, give the <C> field
566 priority over the <R> field. This allows messages emailed to a network
567 room to be shared properly instead of attempting to deliver via email a
570 Revision 621.0 2004/05/21 01:58:16 ajc
573 Revision 620.35 2004/05/20 16:14:08 ajc
574 * Changed internal version number to 6.21
575 * Added missing VIEW_* defines in citadel.h (they're used only by WebCit
576 for now, which is why Citadel didn't need them, but they should be there
577 anyway for completeness)
578 * Removed the last vestiges of the built-in spam filter. It had been
579 commented out, but it's definitely never coming back now, so away it goes.
580 * Updated some of the docs
582 Revision 620.34 2004/05/15 14:19:52 error
583 * Scheduler: when next_session is to be deleted, make it point to some
584 other session which isn't being deleted (or NULL if there aren't any).
586 Revision 620.33 2004/05/14 03:09:54 ajc
587 * When a session kills itself (for example, due to a broken socket),
588 force the dead_session_purge() to run immediately. This avoids
589 thousands of error messages for up to the next five seconds while it
590 waits for the next purge.
591 * For the main select() loop, we can now recover from EBADF by jumping
592 back to the code that scans for valid descriptors. (Yeah, I used a
593 goto. It's more readable that way, so STFU if you have a problem with
596 Revision 620.32 2004/05/11 15:21:45 nbryant
597 * configure.ac: check for <sys/prctl.h>
598 * server_main.c: call prctl(PR_SET_DUMPABLE, 1) if we are dropping root
600 * sysdep.c: no longer call setrlimit(RLIMIT_CORE, ...); this can be handled
603 Revision 620.31 2004/05/10 01:47:11 error
604 * messages.c: Fix crash when trying to use m<Y> next
606 Revision 620.30 2004/05/07 20:27:46 ajc
607 # citadel-openldap.schema: updated to include RFC2739 objects & attributes
609 Revision 620.29 2004/05/07 19:31:40 ajc
610 * More RFC2739 compliance: when converting vCard to LDAP, include
611 the calFBURL attribute.
613 Revision 620.28 2004/05/07 19:09:07 ajc
614 * Implemented partial RFC2739 compliance (calendar free/busy URL in vCard).
615 Still need to add it to LDAP.
617 Revision 620.27 2004/05/07 18:17:26 ajc
618 * Scrawled some notes in roadmap.txt
620 Revision 620.26 2004/05/06 03:38:26 ajc
621 * Never reduce the size of the thread pool, only increase it (still
622 observing the max ceiling, of course)
623 * Don't explicitly call RemoveContext() when a session exits. The
624 subsequent call to dead_session_purge() will handle it.
626 Revision 620.25 2004/05/03 00:12:27 ajc
627 * Found and removed a bug that caused network rooms to be un-shared with
628 all nodes instead of only with nodes that no longer exist.
629 * New target "make upgrade" (to be consistent with other projects)
631 Revision 620.24 2004/04/29 02:37:58 ajc
632 * Updated the roadmap
634 Revision 620.23 2004/04/26 15:11:17 ajc
635 * Enable core dumps regardless of system ulimit setting
636 (maybe temporary until we fix BOOM)
638 Revision 620.22 2004/04/23 17:27:50 ajc
639 * user_ops.c: do not attempt to save the loaded user record into the
640 supplied buffer, when the supplied buffer is NULL. (This calling
641 syntax is used to check for the existence of a user without storing it.)
643 Revision 620.21 2004/04/21 03:44:50 ajc
644 * serv_crypto.c: small fix to make self-signed certs no longer invalid
646 Revision 620.20 2004/04/21 03:00:06 ajc
647 * Replace ctdl_install_certificate() with convenience functions found
648 in the OpenSSL library.
650 Revision 620.19 2004/04/20 02:42:54 ajc
651 * techdoc/binaries.txt : updated, now includes WebCit instructions
652 * setup.c: detect when setup is run from within the Citadel Ridiculously
653 Easy Installer and skip the directory prompt; the installer sets it.
655 Revision 620.18 2004/04/14 18:43:51 nbryant
656 * citadel.spec: BuildRequire redhat-rpm-config
658 Revision 620.17 2004/04/14 16:16:47 nbryant
659 * citadel.spec: don't BuildRequire newt-devel
661 Revision 620.16 2004/04/14 03:42:01 ajc
662 * ICAL FREEBUSY output now includes ORGANIZER, DTSTART, and DTEND fields.
663 (Required for Kolab compatibility.)
665 Revision 620.15 2004/04/13 23:53:00 nbryant
666 * citadel.spec: BuildRequire bison
668 Revision 620.14 2004/04/13 22:44:35 nbryant
669 * citadel.spec: commented out Icon line and the openldap-servers dependency.
670 * citadel.spec: added several BuildRequires. Some of these are, strictly
671 speaking, compile time options, but the goal is to document the runtime
672 dependencies and make sure our RPM's are always built consistently.
674 Revision 620.13 2004/04/13 21:09:20 error
675 * citadel.spec: Updated for 6.20p1
677 Revision 620.12 2004/04/13 18:31:40 ajc
678 * serv_calendar.c: ICAL FREEBUSY command now tries the supplied name not
679 only as a screen name, but as an email address, and then as an
680 unqualified email address in every hosted domain. (For Kolab compat)
682 Revision 620.11 2004/04/13 02:45:07 ajc
683 * Don't display the "Ending SSL/TLS" log message unless TLS is actually present
685 Revision 620.10 2004/04/12 20:51:40 error
686 * citadel.lsm: Update LSM for 6.20p1; uploaded to ibiblio.org
688 Revision 620.9 2004/04/09 23:11:01 error
689 * serv_chat.c: Differentiate when a user does not exist when paging users.
691 Revision 620.8 2004/04/09 23:05:52 error
692 * user_ops.c: fix unused variable compiler warnings
694 Revision 620.7 2004/04/03 15:42:35 ajc
695 * stress.c: include <stdlib.h> in order to get RAND_MAX
696 (Submitted by Thomas.Lotterer@cw.com, Cable & Wireless / OpenPKG)
698 Revision 620.6 2004/04/01 04:41:55 ajc
699 * Put some blankety-blank values in the default generated vCard so it's
700 more acceptable to LDAP conversion
702 Revision 620.5 2004/03/31 02:19:09 ajc
703 * Change the IMAP folder delimiter from "|" to "/" because more than a few
704 client programs don't follow RFC2060 strictly enough to work with
705 non-"/" delimiters. Actual slashes in room names appear as "|" in IMAP.
707 Revision 620.4 2004/03/30 03:11:07 ajc
708 * control.c: when config.c_maxsessions is unset or negative, set it to 0
709 instead of setting it to 1 when it is 0 or negative. The default should
710 be unlimited sessions.
712 Revision 620.3 2004/03/29 16:05:02 ajc
713 * begin_critical_section() -- bypass transaction checking for S_FLOORCACHE
714 sections, to avoid crashing the db layer
716 Revision 620.2 2004/03/29 02:33:19 error
717 * citadel.spec: major modifications for 6.xx (hasn't been updated since 5.xx)
719 Revision 620.1 2004/03/27 23:04:59 error
720 * citadel.lsm: update version number, sending to ibiblio
722 Revision 620.0 2004/03/27 02:33:26 ajc
725 Revision 614.105 2004/03/27 02:33:10 ajc
726 * Bumped the version number to 6.20
727 * Corrected session.txt writeup for CONF command (three of the five LDAP
728 related fields were missing)
729 * Updated the roadmap documentation slightly
731 Revision 614.104 2004/03/27 02:21:30 ajc
732 * Completed documenting the LDAP Connector
734 Revision 614.103 2004/03/26 05:41:25 ajc
735 * Began writing up the LDAP Connector for Citadel in the documentation
737 Revision 614.102 2004/03/26 05:40:47 ajc
738 *** empty log message ***
740 Revision 614.101 2004/03/26 05:13:15 ajc
741 * citadel-slapd.conf: comment out the reference to the Citadel schema
742 and add "schemacheck off" to make it easier to get started with the
743 Citadel LDAP connector. Also made the backend in the sample conf
744 ldbm instead of bdb, because that's what RH9 ships with.
746 Revision 614.100 2004/03/24 21:23:50 ajc
747 * msgbase.c: repaired a memory leak
749 Revision 614.99 2004/03/24 17:07:11 ajc
750 * Put a new memory leak checker into the server because it turns out that
751 the third-party ones all suck. :) This one doesn't involve renaming
752 all of the malloc() related functions, though.
754 Revision 614.98 2004/03/24 15:04:06 ajc
755 * stress.c: fix "wrong password" race condition by giving the very
756 first worker thread time to finish creating the user account before the
757 other threads start using it. (Ok, I fixed it by creating a different
758 race condition, but if your Citadel takes more than three seconds to
759 create an account, your problems can't be fixed with the stress tester.)
761 Revision 614.97 2004/03/24 03:46:40 ajc
762 * Reorg header stuff to make it more compatible with leak checkers
764 Revision 614.96 2004/03/24 03:25:19 ajc
765 * Removed the built-in memory leak checker. It wasn't threadsafe and
766 there now exist third-party utilities that do this job better.
768 Revision 614.95 2004/03/24 02:59:19 ajc
769 * After initializing the database, chown and chmod all files in the data/
770 directory correctly to avoid EPERM errors later on when we drop root privs
772 Revision 614.94 2004/03/22 19:37:28 error
773 * sysdep.c: worker_thread(): Make scheduling a little more fair to higher
775 * sysdep.c: lprintf(): Enable microsecond display in trace file
776 * stress.c: worker(): Sleep for random amount of time as per specification
778 Revision 614.93 2004/03/21 22:51:54 error
779 * Fix a few remaining lprintf(9, ...) to lprintf(CTDL_DEBUG, ...)
781 Revision 614.92 2004/03/21 22:35:20 error
782 * stress.c: Wait before posting instead of after posting.
784 Revision 614.91 2004/03/21 22:34:41 error
785 * database_sleepycat.c: emit a panic message when Berkeley DB wants us to
786 run recovery; should provide a little more detail on the actual error
788 Revision 614.90 2004/03/21 22:32:24 ajc
789 * room_ops.c: increased the thread safety of cgetfloor()
790 * housekeeping.c: check floor reference counts in two passes instead of
791 trying to manipulate multiple tables in O^2
793 Revision 614.89 2004/03/21 17:14:46 error
794 * stress.c: Fixed. Now properly spawns threads and stresses out your
795 favorite Citadel server by simulating large numbers of really active
796 users. (It's configurable on the command line, too, to vary the stress
797 level.) Don't use it against a production system! You've been warned!
799 Revision 614.88 2004/03/21 17:13:15 error
800 * configure.ac: Fix for defines for pthreads not being included properly
802 Revision 614.87 2004/03/21 06:15:06 ajc
803 * docs/citadel.html: documented TLS support and administration procedures
805 Revision 614.86 2004/03/20 22:32:06 ajc
806 * citadel.rc: changed the comments around local_screen_dimensions= to
807 reflect its legacy type of situation
809 Revision 614.85 2004/03/16 22:44:15 ajc
810 * Better conversion of friendly name to fully qualified vcard name
812 Revision 614.84 2004/03/16 21:09:37 ajc
813 * Eliminate EVT_OUTPUTMSG server extensions (don't need them anymore)
814 * Add EVT_NEWUSER server extensions
815 * EVT_NEWUSER and EVT_PURGEUSER server extensions now specify a
816 struct ctdluser * instead of a username and usernum
817 * serv_vcard.c: automatically create and submit a skeleton vCard when
818 a new user is created.
820 Revision 614.83 2004/03/16 19:05:50 error
821 * Further changes to stress.c, Makefile.in to build it, .cvsignore
822 (but it's still broken)
824 Revision 614.82 2004/03/15 18:11:34 error
825 * stress.c: various fixed/improvements (but it still isn't working)
827 Revision 614.81 2004/03/15 17:22:14 error
828 * First draft of the stress tester. Isn't quite ready (it needs to be
831 Revision 614.80 2004/03/15 16:48:22 error
832 * Documentation update: update citadel.html for new syslog logging
834 Revision 614.79 2004/03/15 16:47:04 error
835 * msgbase.c: cmd_move(): Fix the security logic for non-aides trying to
836 move or copy messages. The logic should do the following:
837 * Allow move/copy for Aides
838 * Allow regular users to:
839 * Move a message between two personal rooms
840 * Copy a message from a Personal room to a room the user is subscribed to
841 * Copy a message from a room the user is subscribed to, to a personal room
842 * Prohibit other moves/copies
844 Revision 614.78 2004/03/15 16:39:27 error
845 * Multiple files: Set permissions on existing Citadel directories to prevent
846 access to the database by local unix users to prevent direct database reads.
848 Revision 614.77 2004/03/15 16:36:50 error
849 * Multiple files: Convert most remaining client code to use new Citadel IPC
850 functions. A few bits remain and will be converted when the chat system
853 Revision 614.76 2004/03/14 06:35:46 ajc
854 * Cache IMAP "BODY" fetches in an already-converted format. This speeds
855 up clients like Mozilla and Thunderbird that request big messages in
856 chunks -- we don't have to load and convert the message every time
857 another chunk is requested.
858 * Fixed a potential memory leak in fetch
860 Revision 614.75 2004/03/13 23:26:10 ajc
861 * imap_fetch.c: don't fetch the message from disk at all for UID and FLAGS
862 fetch items. (It's rare, but sometimes IMAP optimizations are actually
863 possible, despite Mark DIE DIE DIE Crispin's brain-dead design!)
865 Revision 614.74 2004/03/13 22:52:05 ajc
866 * Documented the GNET and SNET commands :)
868 Revision 614.73 2004/03/12 19:35:13 error
869 * routines2.c: Fix two typos
871 Revision 614.72 2004/03/12 19:32:09 error
872 * routines2.c: Convert multiple functions to use new IPC code (almost done!)
874 Revision 614.71 2004/03/12 19:30:06 error
875 * citadel.c: main(): Fix error response for RCHG, HCHG and UCHG commands.
877 Revision 614.70 2004/03/12 19:28:04 error
878 * Implement GNET/SNET commands in IPC code; provide a CtdlIPC_delete();
879 emit warnings when client code uses CtdlIPC_getline() or CtdlIPC_putline()
880 (These are reserved and should not be used by client code.)
882 Revision 614.69 2004/03/10 04:50:04 ajc
883 * serv_expire.c: auto-purge any Citadel account that is associated with
884 a Unix account that no longer exists.
886 Revision 614.68 2004/03/09 20:46:33 error
887 * Add a Linux Software Map file
889 Revision 614.67 2004/03/08 05:26:49 ajc
890 * When the last argument of an IMAP APPEND command is a binary literal
891 (i.e. all the time), the client will still be sending a CRLF after the
892 literal. Added an extra client_read() after the message input to absorb
893 that extra CRLF, to keep client and server from getting out of sync.
895 Revision 614.66 2004/03/06 05:09:04 ajc
896 * serv_smtp.c: don't offer the STARTTLS extension if TLS is already
897 active. Done for to-the-letter compliance with RFC2487.
899 Revision 614.65 2004/03/06 02:03:39 ajc
900 * serv_smtp.c: do not offer the PIPELINING extension when TLS is
901 running. Doing so causes sessions to hang unexpectedly.
903 Revision 614.64 2004/03/05 23:21:25 ajc
904 * Added some more debugging to serv_smtp.c to try to figure out the
905 problem with Postfix TLS hanging during send
907 Revision 614.63 2004/03/05 03:36:03 ajc
908 * Remove the automatic population of A and N fields we recently added
909 when found to be NULL. It was confusing the output functions into
910 thinking that Internet messages were local.
912 Revision 614.62 2004/03/03 05:43:29 ajc
913 * Generate better output when a user is kicked out of chat
915 Revision 614.61 2004/03/01 22:36:14 ajc
916 * Implement the NAMESPACE extension of IMAP (RFC 2342)
918 Revision 614.60 2004/03/01 17:47:28 error
919 * Fix missing arg in m<Y> next rewrite.
921 Revision 614.59 2004/03/01 17:33:30 error
922 * Rewrite m<Y> next function; now uses CtdlIPC code.
924 Revision 614.58 2004/03/01 04:08:34 ajc
925 * Revoke access to room when /kicked
927 Revision 614.57 2004/02/29 23:26:48 ajc
928 * Added /kick command to chat. /ban coming soon.
930 Revision 614.56 2004/02/28 16:37:41 ajc
931 * setup.c: removed an unused temp file name variable
933 Revision 614.55 2004/02/27 17:23:21 error
934 * Use syslog-compatible logging levels in lprintf(); the loglevel chosen
935 is passed directly to syslog(). The available levels are docuemnted in
938 Revision 614.54 2004/02/27 04:29:00 ajc
939 * Fixed a bug in PLAIN authentication
941 Revision 614.53 2004/02/26 22:03:24 error
942 * ;Goto floor now goes to first KNOWN room, or first room only if no known
945 Revision 614.52 2004/02/26 20:30:36 error
946 * Populate IPC into a few more places to avoid a nasty crash at MORE prompt
948 Revision 614.51 2004/02/26 20:17:29 error
949 * Client stability and enhancements:
950 * CtdlServInfo structure moved inside CtdlIPC; eliminates unnecessary
951 global and makes IPC more self-contained
952 * Removed redundant serv_ from variable names in CtdlServInfo struct
953 * Send SIGHUP to process group when connection_died(). Kills self and
954 children (e.g. external editor).
956 Revision 614.50 2004/02/25 01:35:34 error
957 Missing parameter to a printf() function. No idea where it went, but I
960 Revision 614.49 2004/02/24 05:09:06 ajc
961 * Better validation of incoming network messages.
963 Revision 614.48 2004/02/23 16:10:47 nbryant
964 --disable-pie by default.
966 Revision 614.47 2004/02/22 04:55:15 ajc
967 * CSR code more or less in its final form for now.
969 Revision 614.46 2004/02/22 04:42:05 ajc
970 * Initial version of function to automatically generate a Certificate
971 Signing Request if one is not present
973 Revision 614.45 2004/02/20 19:29:05 error
974 * Fix bug 112: .Goto allowed partial room match on forgotten rooms
976 Revision 614.44 2004/02/20 02:55:18 ajc
977 * Fixed one of the prompts (bugzilla #118)
979 Revision 614.43 2004/02/19 04:12:56 ajc
980 * Instead of doing the silly "Kolab reserved folder names" thing, instead
981 implemented the Cyrus-compatible style of forcing all personal mailbox
982 folders to be subfolders of INBOX. But only for IMAP.
984 Revision 614.42 2004/02/18 14:46:05 ajc
985 * smtp: EHLO response now includes both "AUTH " and "AUTH=" output, due to
986 the requirement to interoperate with brain-dead Microsoft shitware that
987 doesn't follow the RFC.
989 Revision 614.41 2004/02/17 16:56:51 ajc
990 * During SSL initialization, create the "keys" directory if it does not
991 exist ... generate a private key if that does not exist ... more code
992 coming soon to generate CSR and self-signed cert. Hard-coded pathnames
993 have been moved to sysconfig.h.
995 Revision 614.40 2004/02/17 04:47:22 ajc
996 * Support PLAIN auth method in SMTP
998 Revision 614.39 2004/02/17 03:53:11 ajc
999 * New ICAL subcommand "sgi" to enable or disable automatic server
1000 generated invitations. (WebCit wants sgi's but Kontaqt doesn't.)
1002 Revision 614.38 2004/02/16 21:54:22 ajc
1003 * Support POP3 over TLS
1005 Revision 614.37 2004/02/16 21:45:43 ajc
1006 * Implement RFC 2487 - SMTP Service Extension for Secure SMTP over TLS
1008 Revision 614.36 2004/02/16 21:02:28 ajc
1009 * IMAP and Citadel protocols now use the same code path for TLS negotiation
1011 Revision 614.35 2004/02/16 20:55:47 ajc
1012 * Genericized the Citadel API for TLS-enabling protocols
1014 Revision 614.34 2004/02/16 18:16:39 error
1015 * Remove some unnecessary and possibly hazardous debugging code leftover
1016 from debugging IMAP STARTTLS
1018 Revision 614.33 2004/02/16 18:14:00 error
1019 * Fixed IMAP STARTTLS; trouble was in client_read_ssl the whole time.
1020 It should now be possible to implement SSL/TLS for any protocol.
1022 Revision 614.32 2004/02/16 18:13:10 error
1023 * Log session IDs in syslog as well as stderr
1025 Revision 614.31 2004/02/16 15:06:44 error
1026 * Add specific error codes for every command on the wire protocol, so that
1027 clients can more easily determine what went wrong. Partially updated
1028 session.txt (will finish it later). This lets clients more easily
1029 determine what, if anything, went wrong with a particular command.
1031 Revision 614.30 2004/02/15 06:06:49 ajc
1032 * More work on IMAP TLS. Still not working correctly. :( Added in
1033 support for server-side certificates. Now instead of failing it hangs.
1035 Revision 614.29 2004/02/14 04:41:55 ajc
1036 * STARTTLS attempt #2. Still disabled because it's broken.
1038 Revision 614.28 2004/02/13 20:51:13 error
1039 * Reset screen attributes before fork() so that external programs do the
1042 Revision 614.27 2004/02/12 04:16:38 ajc
1043 * Support for PLAIN logins in IMAP (need to test!)
1045 Revision 614.26 2004/02/11 03:50:49 ajc
1046 * The groupware folders "Calendar", "Contacts", "Notes", and "Tasks" are
1047 now presented as subfolders of INBOX when using IMAP. This is for the
1048 purpose of Kolab compatibility.
1050 Revision 614.25 2004/02/09 22:40:57 error
1051 * oops...also close the client on EOF/error on tty OUTPUT
1053 Revision 614.24 2004/02/09 22:26:17 error
1054 * Exit the citadel client when EOF reached on input - should prevent
1055 a process from hanging around when a telnet connection dies unexpectedly
1057 Revision 614.23 2004/02/08 05:29:34 ajc
1058 * Corrected various small syntax conversion problems that were keeping
1059 some vCards out of the LDAP directory.
1061 Revision 614.22 2004/02/07 05:28:10 ajc
1062 * Automatically purge files from ./network/spoolout which were intended
1063 for nodes which no longer exist
1065 Revision 614.21 2004/02/07 04:59:21 ajc
1066 * Cache the IGnet config in memory, avoiding a db fetch for every single
1067 operation which references it. Invalidate the cache when a new config
1069 * When doing network spool for a room, automatically remove shares for
1070 Citadel nodes which no longer exist.
1072 Revision 614.20 2004/02/07 04:22:12 ajc
1073 * serv_network.c: fixed a problem with an uninitialized data structure
1075 Revision 614.19 2004/02/06 04:40:50 ajc
1076 * Suppress posting of messages to Aide> when the loopzapper catches dupes.
1077 * New command NSYN to sync the entire contents of a room to a specified
1078 network node. This will be used to bring new nodes in sync with existing
1081 Revision 614.18 2004/02/06 03:58:10 ajc
1082 * Added some comments to the sample citadel-slapd.conf
1084 Revision 614.17 2004/02/06 03:52:46 ajc
1085 * Changed the domain name and password in the sample slapd.conf
1087 Revision 614.16 2004/02/05 05:20:20 ajc
1088 * Delete a user's LDAP entry when deleting the vCard. NOT TESTED.
1090 Revision 614.15 2004/02/05 03:54:14 ajc
1091 * Completed the per-user initialization of LDAP entries.
1093 Revision 614.14 2004/02/04 18:27:25 error
1094 * Don't delete temp file when composing message until after server writes
1095 it successfully (or an error occurs in the client itself).
1097 Revision 614.13 2004/02/04 04:07:56 ajc
1098 * More work on LDAP connector
1100 Revision 614.12 2004/02/01 06:19:22 ajc
1101 * policy.c: fix bug in GetExpirePolicy() that was causing the default
1102 mailbox purge policy to be misinterpreted if it was set to "use
1104 * serv_vcard.c: always set the Global Address Book room's expire policy
1105 to "never expire" and its default view to "address book"
1107 Revision 614.11 2004/01/31 05:44:29 ajc
1108 *** empty log message ***
1110 Revision 614.10 2004/01/27 19:56:29 ajc
1111 * serv_smtp.c: HELO and EHLO responses now reply with the detected
1112 IP address and reverse DNS lookup of the connecting host
1114 Revision 614.9 2004/01/24 05:47:50 ajc
1115 * Got Citadel talking to LDAP. Still requires manual creation of schema
1116 and container entries, which I don't like; we'll have to fix that. It
1117 also does not yet populate all fields.
1119 Revision 614.8 2004/01/19 21:01:15 error
1120 * Clear out the autom4te.cache when bootstrapping to avoid autoheader problems
1122 Revision 614.7 2004/01/19 04:44:11 ajc
1123 * Further work on creating LDAP entries.
1125 Revision 614.6 2004/01/18 21:04:40 ajc
1126 * Reworked vCard etc. functions for addition of new vCard data to LDAP
1128 Revision 614.5 2004/01/17 22:57:54 ajc
1129 * Added "Base DN" "Bind DN" and "Bind DN password" config options
1130 * serv_ldap.c: added. (New module implementing the LDAP Connector)
1131 * Upon startup, connect to LDAP directory and bind to it. Unbind at exit.
1133 Revision 614.4 2004/01/17 04:23:28 ajc
1134 * Sysconfig commands for specifying where the LDAP server lives
1136 Revision 614.3 2004/01/17 03:26:17 ajc
1137 * Changed a diagnostic in msgbase.c to a higher logging level so it doesn't
1139 * Setup now adds "-x3 -llocal4" to the default inittab line.
1141 Revision 614.2 2004/01/17 03:17:34 ajc
1142 * New server command-line option "-l" to send log output to the host
1143 computer's syslog facility instead of to a trace file.
1145 Revision 614.1 2004/01/02 22:13:59 ajc
1146 * Link to OpenLDAP client library (-lldap) and set HAVE_LDAP if present.
1148 Revision 614.0 2003/12/30 04:13:40 ajc
1151 Revision 613.12 2003/12/30 04:13:31 ajc
1152 * Commented out one of the supplied .RU commands in citadel.rc
1154 Revision 613.11 2003/12/24 05:02:49 ajc
1155 * Allow a separate default message expire policy for mailbox rooms. The
1156 floor default setting is now ignored for mailboxes. Updated client and
1157 documentation to match.
1159 Revision 613.10 2003/12/23 03:53:49 ajc
1160 * Expanded the size of all string fields in "struct CtdlIPCMessage" to
1161 the standard SIZ length, in order to accomodate "weird" messages
1162 without crashing. Also converted many strcpy()'s to safestrncpy()'s
1163 while populating this data structure, to avoid overruns.
1165 Revision 613.9 2003/12/22 16:49:36 error
1166 * Add Preview for Mac OS X as an image viewer option in citadel.rc
1168 Revision 613.8 2003/12/22 15:30:53 error
1169 * Fork image viewer process in background (works now); suppress
1170 stdout/stderr from the image viewer
1172 Revision 613.7 2003/12/21 20:02:28 error
1173 * When viewing images, append the image filename to the temp filename so
1174 that less-intelligent viewers can deal with the images
1176 Revision 613.6 2003/12/21 19:07:28 error
1177 * Start a new thread and fork() for image viewer (broken/disabled; for
1180 Revision 613.5 2003/12/21 01:23:12 nbryant
1181 added some additional comments to citadel.rc concerning possible image viewers
1183 Revision 613.4 2003/12/21 00:44:19 error
1184 * Fix for idle_threshold being ignored when reading citadel.rc
1186 Revision 613.3 2003/12/21 00:37:54 error
1187 * Fix for crash when downloading multiple attachments
1189 Revision 613.2 2003/12/21 00:19:41 error
1190 * Image viewer code for the text client. Hit 'I' to view an image
1191 attached to a file. Hey aahz, this code actually works!
1193 Revision 613.1 2003/12/19 04:33:52 ajc
1194 * Changes to auto-expunge algorithm to support correct behavior in
1195 some IMAP clients while moving messages.
1197 Revision 613.0 2003/12/15 16:37:01 ajc
1200 Revision 612.14 2003/12/15 16:33:47 ajc
1201 * Added support for "Cc" and "Bcc" IMAP SEARCHes
1202 * Bumped the version number to 6.13
1204 Revision 612.13 2003/12/11 04:21:23 ajc
1205 * Removed a "FIXME this needs blah blah" comment because blah blah has
1206 since been completed
1208 Revision 612.12 2003/12/11 04:06:55 nbryant
1209 configure.ac: add support for position-independent executables. can be disabled
1212 Revision 612.11 2003/12/11 03:44:18 nbryant
1213 domain.c: include <arpa/nameser_compat.h> if present
1214 configure.ac: check for <arpa/nameser_compat.h>
1216 Revision 612.10 2003/12/10 03:58:26 ajc
1217 * Completed a more accurate implementation of the ENVELOPE fetch in IMAP.
1219 Revision 612.9 2003/12/09 06:39:19 nbryant
1220 did a minimal amount of ANSIfication without changing anything that would
1221 affect the compiler output in any way. I was just trying to get enough warnings
1222 enabled to be able to tell if there are any nested functions lurking about...
1224 If we get rid of nested functions we can get some big security gains under
1227 Revision 612.8 2003/12/09 05:12:49 ajc
1228 * Don't give away anonymous poster information in IMAP or RFC822
1230 Revision 612.7 2003/12/09 04:50:16 ajc
1231 * Painstakingly combed through IMAP headers and responses for two hours in
1232 an attempt to figure out why the horrendous pile of crap called Microsoft
1233 Outlook counts the correct number of messages but wasn't displaying any
1234 of them. Eventually determined that it was ONE EXTRA SPACE after the
1235 closing paren of the ENVELOPE output that caused Outlook to totally ignore
1236 all the messages. This only reinforces my belief that anything designed
1237 in the state of Washington is utter and complete CRAP.
1238 * Corrected the above glitch. Outbreak works properly now.
1240 Revision 612.6 2003/12/09 03:56:29 ajc
1241 * user_ops.c: missing string declaration or something?
1243 Revision 612.5 2003/12/08 17:41:01 ajc
1244 * serv_smtp.c: validated and documented compliance with a big pile of RFC's
1245 which are in one way or another related to SMTP.
1247 Revision 612.4 2003/12/07 19:59:13 error
1248 * Minor enhancements to a few of the trace file entries
1250 Revision 612.3 2003/12/07 19:57:48 error
1251 * Added some useless comments to some of the techdocs/ files
1253 Revision 612.2 2003/12/07 19:56:24 error
1254 * CREU command now allows specification of an initial password
1256 Revision 612.1 2003/12/04 04:20:08 ajc
1257 * Incoming RFC822 messages get the To: field translated directly to
1258 a Citadel <R> field.
1260 Revision 612.0 2003/12/01 04:11:48 ajc
1263 Revision 611.10 2003/11/30 03:43:34 ajc
1264 * Support IMAP \Answered flag
1266 Revision 611.9 2003/11/22 03:30:14 ajc
1267 * Commented out the call to the 'high speed download' function and
1268 uncommented the call to the original 'chatty' download function. Some
1269 users were reporting lockups.
1271 Revision 611.8 2003/11/14 20:15:44 ajc
1272 * Reversed the previous change because it made things b0rken
1274 Revision 611.7 2003/11/14 20:04:28 ajc
1275 * IMAP FETCH ENVELOPE now outputs more fields correctly.
1277 Revision 611.6 2003/11/14 03:49:54 ajc
1278 * MUCH faster implementation of rfc822_fetch_field()
1280 Revision 611.5 2003/11/13 04:25:38 ajc
1281 * mime_parser.c: handle multipart *much* more efficiently now. Instead
1282 of scanning line by line, we snag the boundaries using the Boyer-Moore
1285 Revision 611.4 2003/11/12 04:28:22 ajc
1286 * Replaced bmstrcasestr() with a more generic function, bmstrstr(), which
1287 can be supplied with *any* strncmp()-compatible compare function.
1289 Revision 611.3 2003/11/08 06:46:08 ajc
1290 * IMAP FETCH BODY<xxx.yyy> was outputting the offset and length in the
1293 Revision 611.2 2003/11/08 06:29:47 ajc
1294 * IMAP FETCH FLAGS ... removed extra trailing space after last flag
1296 Revision 611.1 2003/11/06 04:25:30 ajc
1297 * For certain IMAP outputs (such as BODYSTRUCTURE), buffer all output until
1298 we've got the whole thing, then spew it all at once to avoid lots of
1300 * New API calls buffer_output() (to start buffering) and unbuffer_output()
1301 (to dump the buffer and stop buffering) are available to do this.
1303 Revision 611.0 2003/10/21 04:20:41 ajc
1306 Revision 610.22 2003/10/17 02:18:40 ajc
1307 * Replaced the DEFAULT_ENTRY definition in sysconfig.h with a new option
1308 "reply_with_external_editor" in citadel.rc.
1310 Revision 610.21 2003/10/14 03:09:47 ajc
1311 * routines2.c: fixed an off-by-one error in filename sanitization for
1314 Revision 610.20 2003/10/10 05:43:57 ajc
1315 * citadel.c: Reworded one of the prompts
1317 Revision 610.19 2003/10/07 15:56:17 ajc
1318 * Better handling of incoming Internet addresses consisting of an address
1319 in angle brackets with no name outside the brackets.
1321 Revision 610.18 2003/09/21 04:10:56 ajc
1322 * messages.c: don't crash when a message contains more than MAXURLS of
1323 embedded URL's. Omit them instead.
1324 * citadel.rc: updated the sample browser remoting command for Macintosh
1325 based on a Mr.T suggestion
1326 * techdoc/session.txt: redid the writeup for the MOVE command (fixed a
1327 mistake and made the writeup clearer)
1329 Revision 610.17 2003/09/17 21:40:13 ajc
1330 * html.c: don't truncate messages when wacky characters are
1331 encountered. Substitute '?' characters instead. Now the Citadel
1332 community can complain about b0rken MS ASCII.
1334 Revision 610.16 2003/09/13 02:53:04 ajc
1335 * More intelligent selection of directory to save attachments
1337 Revision 610.15 2003/09/12 15:48:55 ajc
1338 * serv_smtp.c: remember whether we're SMTP or LMTP across a RSET command.
1340 Revision 610.14 2003/09/09 02:42:28 ajc
1341 * Documentation update for LMTP
1343 Revision 610.13 2003/09/09 01:47:02 ajc
1344 * Suppress domain forgery check when using LMTP
1346 Revision 610.12 2003/09/08 18:48:14 ajc
1347 * The unix domain socket used for citmail to talk to citserver now
1348 implements LMTP (RFC2033). Other LMTP client implementations (such as
1349 Postfix) can also use the socket, eliminating the need for citmail.
1351 Revision 610.11 2003/09/07 03:29:25 ajc
1352 * serv_network.c: aggressively poll any node for which we have data
1354 Revision 610.10 2003/09/06 02:04:54 ajc
1355 * Don't reset "last poll" time when not doing the "full" net processing
1357 Revision 610.9 2003/09/03 03:29:01 ajc
1358 * syslog messages now say session started/ended instead of ended/ended
1360 Revision 610.8 2003/09/03 03:24:40 ajc
1361 * client: remove rooms from the march list when zapping them (or the floors
1364 Revision 610.7 2003/09/02 15:05:34 ajc
1365 * Repaired an incorrect adjustment of floor reference counts when a room was
1366 moved to a different floor. (Thanks to Winzlo for reporting this.)
1368 Revision 610.6 2003/09/02 14:49:05 ajc
1369 * Improve client chat mode reliability and performance by assuming that all
1370 server output will be in complete lines. (This is a safe assumption.)
1372 Revision 610.5 2003/09/02 04:04:39 ajc
1373 * Don't try to directly spool to non-neighbor nodes
1375 Revision 610.4 2003/08/29 08:21:57 ajc
1376 * Do network runs more proactively. The inbound queue is now scanned
1377 every minute instead of every poll frequency.
1379 Revision 610.3 2003/08/21 23:26:06 ajc
1380 * setup.c: offer to disable "exim" if found
1382 Revision 610.2 2003/08/20 03:51:08 ajc
1383 * Bumped the internal version number to 6.11
1385 Revision 610.1 2003/08/20 03:36:13 ajc
1386 * Create a "Contacts" room for personal address book use
1388 Revision 610.0 2003/08/17 03:00:37 ajc
1391 Revision 609.2 2003/08/17 02:58:46 ajc
1392 * Changed internal version number to 6.10
1394 Revision 609.1 2003/08/17 02:46:37 ajc
1395 * Don't fail on "data files too old to be upgraded" for NEW installations
1397 Revision 609.0 2003/08/14 03:40:55 ajc
1400 Revision 608.21 2003/08/13 18:08:24 ajc
1401 * Removed the last vestiges of the now-obsolete global networking password
1403 Revision 608.20 2003/08/13 14:36:04 ajc
1404 * "make install" now installs the contents of docs/ as well as README.txt
1406 Revision 608.19 2003/08/13 14:30:47 ajc
1407 * Temporarily disabled IMAP TLS support due to the discovery of some
1408 compatibility problems. It will be re-enabled when they are fixed.
1410 Revision 608.18 2003/08/12 00:39:35 ajc
1411 * setup now knows about lots of other mail programs it can disable (various
1412 flavors of Cyrus and Courier, for example)
1413 * setup now ensures that it really did startup/shutdown the Citadel service,
1414 and displays an error message when that fails.
1415 * "make install" now instructs the user run "setup"
1416 * Removed an old GDBM reference from the documentation
1418 Revision 608.17 2003/08/05 03:06:58 ajc
1419 * Added a README.txt file because some Joker kept bugging me about it
1420 * Reloaded the code that extracts embedded URL's to a place where it'll
1421 get picked up on *every* message, not just the old variformat stuff
1423 Revision 608.16 2003/08/03 17:51:52 ajc
1424 * Clear out all masqueraded wholist fields when logging out, in case another
1425 user logs in without reconnecting.
1427 Revision 608.15 2003/07/30 20:36:18 ajc
1428 * Allow users to authenticate with either their display name or any valid
1429 e-mail address which belongs to them. Applies to all protocols.
1431 Revision 608.14 2003/07/30 03:54:34 ajc
1432 * Fixed a small client bug in the purge hour setting
1434 Revision 608.13 2003/07/30 03:47:53 ajc
1435 * Eliminated the EXPI command
1436 * Completed the configuration item of "purge hour"
1437 * Auto-purger now runs as a scheduled job
1439 Revision 608.12 2003/07/30 00:26:50 ajc
1440 * Removed the "weekly" script and began installing a facility to allow
1441 database maintenance to happen automatically. (One Step Install can't
1442 require the sysadmin to know cron)
1444 Revision 608.11 2003/07/28 04:17:24 ajc
1445 * migratenet.c: removed. Adjusted Makefile.in accordingly.
1447 Revision 608.10 2003/07/27 21:15:23 ajc
1448 * Implemented all IMAP date-based search criteria. Note that Citadel does
1449 not record an "internal date" of a message, so the "sent date" and "internal
1450 date" searches perform identically.
1451 * Date search comparisons available: "before," "on," or "on or after." Yet
1452 another example of why Mark Crispin needs to be taken outside and shot.
1454 Revision 608.9 2003/07/26 04:49:40 ajc
1455 * Implemented a bunch of the IMAP SEARCH keywords
1457 Revision 608.8 2003/07/26 04:28:44 ajc
1458 * tools.c: added bmstrcasestr(), a Boyer-Moore, case-insensitive string search
1459 * imap_search.c: implement BODY criterion in search command
1461 Revision 608.7 2003/07/24 04:57:53 ajc
1462 * Began implementation of the IMAP SEARCH command. Basically just got the
1463 parser working and stubbed all the search criteria. Next step is to
1464 implement the functionality of each criterion keyword.
1465 * Implemented the functionality for the ALL (wow!) and UID criteria.
1466 * Mark Crispin is an idiot.
1468 Revision 608.6 2003/07/23 03:57:05 ajc
1469 * Optimized the updating of visit records in several places by checking to
1470 see if they've changed and aborting the db update if they haven't.
1471 * Functions which read/write user records are now slightly faster due to
1472 an improvement of the algorithm used to generate the database keys.
1474 Revision 608.5 2003/07/22 03:07:50 nbryant
1475 fix build for Solaris
1477 Revision 608.4 2003/07/20 20:46:06 ajc
1478 * build system: link Berkeley DB only to the server, not to the client & utils
1480 Revision 608.3 2003/07/20 03:51:46 ajc
1481 * setup.c: offer to disable sendmail, postfix, and qmail if found (only if
1482 using the /etc/init.d type of startup scripts)
1484 Revision 608.2 2003/07/20 03:08:22 ajc
1485 * setup.c: offer to hack /etc/xinetd.d/telnet
1487 Revision 608.1 2003/07/15 14:54:09 ajc
1488 * Killed off CtdlGetDynamicSymbol() and just put all the symbols in server.h
1490 Revision 608.0 2003/07/15 04:12:52 ajc
1493 Revision 607.23 2003/07/14 17:26:42 ajc
1494 * strcpy() --> safestrncpy() in a few other random places
1496 Revision 607.22 2003/07/14 17:12:28 ajc
1497 * Replaced strcpy() with safestrcpy() in cmd_setp()
1499 Revision 607.21 2003/07/14 03:07:05 ajc
1500 * ipgm_secret is no longer set during setup. Now it is set at server startup
1501 and automatically changes whenever an IPGM command is executed.
1502 * Upon an IPGM authentication failure, wait 5 seconds before displaying an
1503 error, then disconnect the session.
1505 Revision 607.20 2003/07/13 04:58:35 ajc
1506 * Allow connect on unix domain sockets to Citadels in other directories
1507 * sendcommand now uses unix domain sockets instead of the network
1508 * Do not allow IPGM command to run on the network -- unix domain sockets only
1510 Revision 607.19 2003/07/11 22:33:02 ajc
1511 * Ignore comments in public_clients file
1513 Revision 607.18 2003/07/11 22:30:19 ajc
1514 * Automatically add 127.0.0.1 and config.c_fqdn to public_clients
1516 Revision 607.17 2003/07/11 22:19:49 ajc
1517 * is_public_client() now caches the IP addresses of all hosts in
1518 the public_clients file, at server startup and whenever the file is
1519 modified. This eliminates the need to make lots of calls to the
1520 resolver library every time.
1522 Revision 607.16 2003/07/10 05:51:46 ajc
1523 * Added cs_addr field to struct CitContext -- holds a dotted quad string
1524 of the user's source IP (if applicable). It's big enough to hold other
1525 types of address strings in the future (such as IPv6).
1526 * locate_host() populates cs_addr when on a network connection.
1527 * serv_smtp.c now saves the IP address in the proper place in
1528 the Received: header.
1529 * is_public_client() no longer accepts a hostname. It just looks at
1530 CC->cs_host instead.
1532 Revision 607.15 2003/06/29 19:54:39 ajc
1533 * Renamed "struct user" to "struct ctdluser"
1534 * Renamed "struct room" to "struct ctdlroom"
1536 Revision 607.14 2003/06/29 04:13:32 ajc
1538 S_QUICKROOM to S_ROOMS
1539 S_USERSUPP to S_USERS
1540 CDB_QUICKROOM to CDB_ROOMS
1541 CDB_USERSUPP to CDB_USERS
1543 Revision 607.13 2003/06/29 04:07:11 ajc
1544 * Globally renamed "struct quickroom" and "struct usersupp" to
1545 "struct room" and "struct user".
1547 Revision 607.12 2003/06/29 04:06:41 ajc
1548 *** empty log message ***
1550 Revision 607.11 2003/06/29 03:58:41 ajc
1551 * Renamed fields in 'struct config' which are no longer relevant (but kept
1552 them in place to avoid corrupting everyone's data files). Removed them
1553 entirely from serv_vandelay.c.
1555 Revision 607.10 2003/06/28 05:12:56 ajc
1556 * Bump internal version number to 6.08
1557 * Use (-1) instead of BBSUID as the uid of user records which exist only
1558 in Citadel and not in the system password database. serv_upgrade also
1559 changes this setting for ALL such users, the first time the server is run
1560 after upgrading to 6.08
1562 Revision 607.9 2003/06/27 22:19:31 error
1563 * routines2.c: Quick and dirty fix for Mail> becoming new after entering a
1566 Revision 607.8 2003/06/26 01:50:14 ajc
1567 * Compiler warning fix for building setup without newt
1569 Revision 607.7 2003/06/25 15:40:57 ajc
1570 * setup now uses "newt" instead of "curses" to draw its pretty screens.
1571 Changes were made to setup.c as well as all the autoconf stuff.
1573 Revision 607.6 2003/06/25 02:40:05 ajc
1574 * Per-user and global flags calling for validation need to be set in the
1575 vCard upload thingie, not in the wrapper function that emulates the
1576 deprecated REGI server command. Moved it to the correct place.
1578 Revision 607.5 2003/06/22 20:49:31 error
1579 * citadel.c: display idle times in wholist up to 999 days
1581 Revision 607.4 2003/06/19 04:12:30 ajc
1582 * domain.c: use qsort() to sort MX records by preference. Why have a
1583 custom function when the operating system provides one for free?
1584 * serv_smtp.c: accept mail from "<>" (empty sender). RFC1123 5.2.9 demands it.
1586 Revision 607.3 2003/06/19 03:55:22 ajc
1587 * Fixed a subtle but ugly bug in the SMTP sender that was causing it to
1588 ignore all successful connections except the last one. Now when it gets
1589 a connection it uses it.
1591 Revision 607.2 2003/06/17 22:05:11 ajc
1592 * New format for wholist.
1594 Revision 607.1 2003/06/16 04:39:45 ajc
1595 * support.c: removed an unused variable
1596 * citadel.c: sort wholist by idle time (most recently active users first)
1598 Revision 607.0 2003/06/10 04:15:39 ajc
1601 Revision 606.10 2003/06/04 21:46:13 error
1602 * citadel.c: Added a missing #ifdef __CYGWIN__
1604 Revision 606.9 2003/06/04 21:39:27 error
1605 * Numerous fixups needed for Windows port:
1606 * cmd_mesg() rewritten to use the stat() syscall to find files
1607 * really_do_keepalive() does not try to send if we are not connected
1608 * Misc. fixups; added Windows readme file
1610 Revision 606.8 2003/06/04 21:30:39 error
1611 * messages.c: When file attachment has no name, use message subject as name
1613 Revision 606.7 2003/06/02 23:11:00 error
1614 * Checkin installer script citadel.nsi for NSIS Windows installer
1616 Revision 606.6 2003/06/02 03:01:22 ajc
1617 * citserver.c: added another trace message to is_public_client(). Uncensored
1618 has crashed twice in this function, for no apparent reason.
1619 * internet_addressing.c: don't attempt to look up the specified Internet
1620 address in a Citadel directory, if the supplied address has no hostname
1621 portion. (Fixes a crash in the calendar service when alias() attempts to
1622 look up potentially nonexistent attendees during event validation)
1624 Revision 606.5 2003/05/28 03:08:38 ajc
1625 * msgbase.c: validate_recipients() now rejects Internet addresses in
1626 domains belonging to the local system or an attached Citadel network,
1627 when it fails to translate to a Citadel address.
1629 Revision 606.4 2003/05/26 05:36:25 ajc
1630 * citadel.h: changed internal version number to 6.07
1631 * file_ops.c: #include <ctype.h>
1632 * migratenet.c: #include <ctype.h>
1634 Revision 606.3 2003/05/26 05:30:18 ajc
1635 * serv_calendar.c: fixed a bug in the "ICAL freebusy" subcommand which
1636 caused it to always fetch the logged in user's freebusy times instead
1637 of the user specified.
1639 Revision 606.2 2003/05/22 13:34:30 ajc
1640 * database_sleepycat.c: added a couple of diagnostic messages to help
1641 troubleshoot problems with db-4.1.25 on Red Hat Linux 9
1642 * room_ops.c: call mkdir() instead of system() to create a directory
1644 Revision 606.1 2003/05/20 01:28:50 error
1645 * citadel.c: don't truncate roomname when user is idle, in long who list;
1646 display idle time in short who list
1648 Revision 606.0 2003/05/16 15:17:11 ajc
1651 Revision 605.50 2003/05/16 14:59:08 ajc
1652 * Removed the old rec_log() facility because the utilities which read its
1653 data are crufty, disused, and produce incorrect output.
1654 * Updated the documentation for the forthcoming 6.06 release.
1655 * public_clients: removed hostnames which crept in from development servers
1657 Revision 605.49 2003/05/16 04:07:37 nbryant
1658 make configure.ac automagically do the right thing on redhat 9
1659 remove crappy tolower() hack that was breaking the build on redhat 9
1660 (because the kerberized openssl includes ctype.h)
1662 before anyone yells at me, i did a little cvs archaeology on the tolower
1663 thing, and it appears to have been in the Citadel source base since,
1664 roughly, the Epoch. I doubt that the hack is needed any longer, and using
1665 the OS's tolower() will handle extended charsets.
1667 Anyone who is stupid enough to be using an OS with such a horribly broken
1668 tolower() can just scratch their head and figure things out for
1669 themselves. Citadel needs higher barriers to entry, there are too many
1670 weirdos on the IGnet lately. :-)
1672 Revision 605.48 2003/05/13 03:22:04 ajc
1673 * Implemented the IMAP STARTTLS command as specified in RFC 2595.
1675 Revision 605.47 2003/05/06 03:38:59 ajc
1676 * IMAP folder create and rename commands -- don't allow backslashes in
1679 Revision 605.46 2003/05/03 16:50:52 ajc
1680 * Change folder delimiter in room names from / to \
1682 Revision 605.45 2003/05/02 04:02:47 ajc
1683 * setup.c: allow specification of the Citadel system account by either
1685 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
1686 instead of hunting around for the correct init or telinit command
1687 * docs/citadel.html: documented the above change, and also rewrote some
1688 other stuff to be less BBS-specific
1690 Revision 605.44 2003/04/30 16:16:13 ajc
1691 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
1693 Revision 605.43 2003/04/30 15:46:27 ajc
1694 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
1696 Revision 605.42 2003/04/29 04:41:22 ajc
1697 * Fix an off-by-one error in the mime parser
1699 Revision 605.41 2003/04/29 04:13:58 ajc
1700 * mime parser: look for the "name=" subfield tacked onto either
1701 Content-type or Content-disposition, wherever it finds it.
1703 Revision 605.40 2003/04/28 16:56:51 ajc
1704 * Added a site-configurable setting to suppress the automatic correction of
1705 forged From: lines from authenticated SMTP users, for those who prefer
1706 strict RFC compliance instead of common sense.
1708 Revision 605.39 2003/04/26 21:55:15 ajc
1709 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
1710 Not doing so causes a file descriptor leak.
1712 Revision 605.38 2003/04/26 04:22:51 ajc
1713 * Removal of individual "remote" lines from message delivery instruction sets
1714 was corrupting the end of the set, rendering the "bounceto" line unusable
1715 and preventing bounces from being delivered. Fixed this by explicitly
1716 adding a trailing newline when remove_token() strips it.
1718 Revision 605.37 2003/04/25 18:28:47 ajc
1719 * When rejecting spam, use SMTP error code 550, not 552
1721 Revision 605.36 2003/04/23 03:18:44 ajc
1722 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
1725 Revision 605.35 2003/04/15 02:44:02 ajc
1726 * Do not allow incoming network polls while an outbound network processing
1727 session is in progress.
1728 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
1730 Revision 605.34 2003/04/08 04:03:37 ajc
1731 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
1733 * Optimized the IMAP operations which scan for expunged and added messages.
1734 These loops no longer make multiple traversals through the message list.
1736 Revision 605.33 2003/04/07 05:02:23 ajc
1737 * Reworked all the "list rooms" operations so that they only require one
1738 pass through the database.
1739 * Repaired the "create floor" operation which was broken by the switch
1740 to the new IPC libray
1742 Revision 605.32 2003/04/02 13:33:28 ajc
1743 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
1744 (I think they were reversed.)
1746 Revision 605.31 2003/04/01 05:01:08 ajc
1747 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
1748 revealed that this function was getting used super heavily.
1749 * tools.c: removed the older, slower string tokenizer functions that
1750 weren't getting used anymore.
1752 Revision 605.30 2003/03/31 04:55:58 ajc
1753 * Repaired the formatting of text/plain messages with blank lines.
1755 Revision 605.29 2003/03/30 06:16:52 ajc
1756 * Optimized CtdlReadMessageBody() and also gave it an option to store
1757 messages with CRLF newlines instead of LF. This option is used when
1758 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
1759 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
1761 Revision 605.28 2003/03/26 05:17:12 ajc
1762 * Downloading of attachments was completely broken by the change to the new
1763 protocol library. Located and fixed bugs.
1764 * html.c: increased the conversion buffer size
1766 Revision 605.27 2003/03/24 03:42:14 ajc
1767 * Add the ability to quit out while validating users. Also added a help
1768 option listing available access levels. This closes Bugzilla #37.
1770 Revision 605.26 2003/03/22 05:38:23 ajc
1771 * During startup, display the version string from the Berkeley DB library.
1772 * When deleting a mailbox, don't reveal the namespace prefix to the user.
1774 Revision 605.25 2003/03/20 08:37:04 error
1775 * connection_died(): Don't crash before printing message, crash afterward.
1778 Revision 605.24 2003/03/19 11:48:06 error
1779 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
1781 Revision 605.23 2003/03/19 04:04:56 ajc
1782 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
1784 Revision 605.22 2003/03/18 05:15:05 ajc
1785 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
1786 building on Debian's unstable with Berkeley DB 4.1, compiled with
1787 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
1789 Revision 605.21 2003/03/17 11:56:35 error
1790 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
1792 Revision 605.20 2003/03/17 04:03:14 ajc
1793 * Supply a NULL argument as the second argument to accept() instead of an
1794 empty buffer whose contents we never even look at.
1796 Revision 605.19 2003/03/16 05:07:12 ajc
1797 * Fixed the bug that caused freebusy publishes to crash.
1799 Revision 605.18 2003/03/15 23:05:08 ajc
1800 * Rewrite of calendar-to-freebusy conversion functions. This one creates
1801 freebusy in the correct format, instead of what I mistakenly assumed it
1802 was supposed to look like. :(
1804 Revision 605.17 2003/03/15 22:31:06 ajc
1805 * When scanning a user's Calendar> room for calendar events, search for
1806 MIME parts of type text/calendar instead of assuming that the event will
1807 always appear as part "1"
1809 Revision 605.16 2003/03/14 05:08:25 ajc
1810 * Clone calendar subcomponents before encapsulating in case they already
1811 happen to have a parent.
1813 Revision 605.15 2003/03/13 05:48:33 ajc
1814 * Move towards storing calendar objects as fully encapsulated VCALENDAR
1815 components instead of just VEVENT subcomponents.
1817 Revision 605.14 2003/03/12 03:33:54 ajc
1818 * More changes to the handling of RFC822 headers with regard to
1819 splitting up the headers and body. (Blank lines and such.)
1821 Revision 605.13 2003/03/11 06:23:50 ajc
1822 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
1823 make Pine happier with multipart messages.
1825 Revision 605.12 2003/03/10 05:38:21 ajc
1826 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
1827 reported in the numerous variations of IMAP FETCH. This silences a number of
1828 error messages reported by Pine.
1830 Revision 605.11 2003/03/10 03:40:08 ajc
1831 * Fixed bug that caused segv when <R>eplying to certain messages
1833 Revision 605.10 2003/03/07 17:39:45 ajc
1834 * Remove the "modules" directory
1836 Revision 605.9 2003/03/06 04:58:11 ajc
1837 * When entering a message into Citadel with authenticated SMTP, stamp the
1838 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
1839 like "0000058008.Sent Items"
1841 Revision 605.8 2003/03/05 04:55:32 ajc
1842 * serv_smtp.c: when authenticated, do not log out when a RSET command is
1843 issued. This breaks clients which carelessly issue RSET before each
1844 message, such as Pine.
1845 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
1846 and replace with address of user who authenticated. Also fixes Pine.
1847 * serv_smtp.c: when authenticated, not only do we continue our glorious
1848 RFC-violating condition of replacing the From: header with the user who
1849 is logged in, but we also stamp it with their preferred Internet address
1850 for outbound mail (which is kept in CC->cs_inet_email).
1852 Revision 605.7 2003/03/03 04:09:21 ajc
1853 * When creating a user, hide the "My Citadel Config>" room of the user being
1854 created, not the user currently logged in.
1856 Revision 605.6 2003/03/01 18:18:03 ajc
1857 * commands.c: alternate_semantics might have been getting set where it
1860 Revision 605.5 2003/03/01 17:25:33 ajc
1861 * citadel.rc default for alternate_semantics = no
1863 Revision 605.4 2003/02/23 05:34:45 ajc
1864 * When the <N>ew command is used to read new messages, the next "lazy"
1865 command (space bar) now always does <G>oto, regardless of the last one.
1867 Revision 605.3 2003/02/21 04:24:51 ajc
1868 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
1869 for any requested user (output in stripped-down VCALENDAR format)
1871 Revision 605.2 2003/02/20 04:51:17 ajc
1872 * Began framing up a command to view other users' free/busy times
1874 Revision 605.1 2003/02/19 22:38:43 ajc
1875 * Changed socklen_t to int (to allow compile on Macintosh)
1877 Revision 605.0 2003/02/19 03:46:01 ajc
1880 Revision 601.134 2003/02/17 05:23:20 ajc
1881 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
1882 obvious and a kind user pointed it out)
1883 * Removed vestiges of setjmp/longjmp from the client
1884 * When doing .TS, don't get caught in a constant-logout loop
1886 Revision 601.133 2003/02/14 16:12:04 ajc
1887 * Added support for any standard RBL
1889 Revision 601.132 2003/02/13 22:33:41 ajc
1890 * Fixed algorithm for reporting "last login"
1892 Revision 601.131 2003/02/13 21:52:13 ajc
1893 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
1894 messages) to be flagged when a STORE or COPY operation was performed.
1896 Revision 601.130 2003/02/13 20:13:51 ajc
1897 * Applied "multi editor" patch supplied by georbit
1899 Revision 601.129 2003/02/12 04:51:44 ajc
1902 Revision 601.128 2003/02/10 04:50:33 ajc
1903 * More documentation updates
1905 Revision 601.127 2003/02/09 03:38:28 ajc
1906 * Updated the documentation some more
1908 Revision 601.126 2003/01/25 07:37:15 error
1909 * whobbs.c: Print error message if we can't connect to server
1911 Revision 601.125 2003/01/23 05:50:59 ajc
1912 * citadel.c: hitting enter without entering a room name in the <.G>oto and
1913 <.S>kip commands now does nothing instead of exhibiting undefined behavior
1915 Revision 601.124 2003/01/23 04:42:33 ajc
1916 * Began reviewing, updating, and HTML-izing the documentation
1918 Revision 601.123 2003/01/22 03:53:24 ajc
1919 * More reliablility hacks for autologin mode, and better quarantine of
1920 autologin code when it's disabled.
1922 Revision 601.122 2003/01/21 04:42:12 ajc
1923 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
1924 it's now part of getuser() so it always gets called, even when looking up
1925 addresses for mail and stuff.
1927 Revision 601.121 2003/01/19 08:59:02 error
1928 * Remove irrelevant file hpsux.h (was part of dynloader)
1930 Revision 601.120 2003/01/19 05:55:59 ajc
1931 * serv_calendar.c: allocate dynamic symbol at module startup, not during
1932 each session startup. This error was causing crashes (of course).
1934 Revision 601.119 2003/01/18 06:18:20 ajc
1935 * whobbs.c: line up the columns better
1936 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
1937 it to abort instead of adding a new host. Also strip l/t whitespace.
1939 Revision 601.118 2003/01/17 22:36:56 ajc
1940 * This commit is a figment of your imagination.
1942 Revision 601.117 2003/01/17 21:50:27 ajc
1943 * Began making some build changes for Cygwin compatibility
1945 Revision 601.116 2003/01/17 10:06:54 error
1946 * fmout(): Ignore \r (carriage return) characters in messages
1948 Revision 601.115 2003/01/17 04:36:04 ajc
1949 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
1950 and the name of the BBS
1952 Revision 601.114 2003/01/16 21:16:23 error
1953 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
1956 Revision 601.113 2003/01/16 10:04:03 error
1957 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
1958 used as the message subject
1959 * Convert message entry and reading to new IPC code
1960 * Minor bugfixes throughout IPC code
1962 Revision 601.112 2003/01/16 04:17:02 ajc
1963 * citadel_ipc.c: when issuing a SPEX command, send the string value for
1964 room/floor/site instead of the number. citserver wants a string.
1965 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
1966 causes it to segfault because there's no valid socket.
1968 Revision 601.111 2003/01/16 03:41:45 ajc
1969 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
1970 to think we have a dynamic loader, do we? :)
1971 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
1972 wrong place for it. It's there temporarily until we decide on a new
1973 convention for server extensions.
1974 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
1975 fewer fireworks when the host system is *not* Red Hat Linux.
1977 Revision 601.110 2003/01/15 16:34:53 ajc
1978 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
1979 the case on all non Red Hat Linux systems)
1981 Revision 601.109 2003/01/15 05:57:09 ajc
1982 * First cut at static-linking the citserver. Ripped out libtool and
1983 replaced the dynloader paradigm with "server extensions" paradigm (static
1984 linked, but still very loosely coupled by way of using the API's to
1985 register callbacks and commands etc.) Needs more testing.
1987 Revision 601.108 2003/01/14 04:12:26 ajc
1988 * Set default view for new user Calendar> rooms to 3 (calendar)
1989 * Set default view for new user Tasks> rooms to 4 (tasks)
1991 Revision 601.107 2003/01/13 17:04:19 ajc
1992 * Add a sample URL view command for Macintosh in the included citadel.rc
1994 Revision 601.106 2003/01/13 02:55:07 ajc
1995 * Do calendar support only if libical header *and* library are present
1997 Revision 601.105 2003/01/12 23:07:40 ajc
1998 * configure.ac: Attempt to check for libical 0.24 or newer
2000 Revision 601.104 2003/01/12 05:01:58 ajc
2001 * Start marking things for 6.05 release
2003 Revision 601.103 2003/01/12 04:48:23 ajc
2004 * Display message subjects in magenta instead of white
2006 Revision 601.102 2003/01/06 09:17:10 error
2007 * Remove non (yet) existent sstring.c dependency from Makefile.in
2009 Revision 601.101 2003/01/05 07:35:03 error
2010 * Add an AllFloors parameter to the citadel IPC API
2012 Revision 601.100 2003/01/01 08:07:46 error
2013 * commands.c: bugfix for reading from FILE pointers; affected quote, print
2014 and external editor.
2016 Revision 601.99 2002/12/28 05:33:29 ajc
2017 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
2018 timezone. Presumably this means the time was already UTC, and we really
2019 need that "Z" to get slapped on it.
2021 Revision 601.98 2002/12/28 05:12:06 ajc
2022 * Yet another attempt at making ical_dezonify() send outgoing calendar items
2023 in UTC format. (This one will probably work -- the timestamps have the
2024 "Z" after them which signifies UTC instead of local time.)
2026 Revision 601.97 2002/12/27 04:40:40 ajc
2027 * Another attempt at fixing timezones :(
2029 Revision 601.96 2002/12/25 23:17:07 ajc
2030 * ical_dezonify.c: shuffle around #includes and #ifdef's
2032 Revision 601.95 2002/12/25 21:46:19 ajc
2033 * Another shot at timezone handling (ugggghh)
2035 Revision 601.94 2002/12/25 07:05:26 ajc
2036 * set up ical_dezonify() to be called at appropriate times
2037 (but it doesn't seem to work correctly yet)
2039 Revision 601.93 2002/12/25 06:41:44 ajc
2040 * ical_dezonify.c: added (function to strip localized timestamps out of
2041 a component and replace them with UTC timestamps)
2043 Revision 601.92 2002/12/19 04:51:49 ajc
2044 * database_cleanup.sh: added
2046 Revision 601.91 2002/12/18 04:08:16 ajc
2047 * Don't attempt to send out invitations when there are no attendees.
2049 Revision 601.90 2002/12/15 10:53:51 error
2050 * Final touches on the new message formatter.
2052 Revision 601.89 2002/12/15 09:42:37 error
2053 * Converted more routines to new IPC code.
2055 Revision 601.88 2002/12/14 23:21:29 ajc
2056 * When saving a calendar event, set the message Subject to the event
2057 summary string, and the message Date/time to the event start time.
2059 Revision 601.87 2002/12/10 23:36:20 ajc
2060 * Fixed a bug in the allocation of per-session dynamic data for calendar module
2062 Revision 601.86 2002/12/09 06:07:29 ajc
2063 * Finished the code to accept incoming calendar REPLY messages and
2064 merge/save the updated event in the user's calendar.
2066 Revision 601.85 2002/12/08 06:01:48 ajc
2067 * More work on the reply handler. Wrote functions to locate the message
2068 containing the invitation being replied to. Just need to write the
2069 merge and resave functions now.
2071 Revision 601.84 2002/12/08 00:23:08 ajc
2072 * Began adding a calendaring subcommand to accept a reply to a meeting
2073 invitation and update the event in the user's calendar. (Not finished.)
2075 Revision 601.83 2002/12/04 05:01:18 ajc
2076 * When sending out invitations, encapsulate the VEVENT component inside a
2077 VCALENDAR component, along with proper metadata such as product ID and
2078 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
2079 component rather than the event itself. (Still need to add a VTIMEZONE).
2081 Revision 601.82 2002/12/03 04:49:15 ajc
2082 * Send out meeting requests! (Need to test with various clients.)
2084 Revision 601.81 2002/12/02 08:09:00 error
2085 * Improvements to the new message formatter, including URL support and
2086 doing the Right Thing for text/plain messages.
2088 Revision 601.80 2002/12/01 11:02:57 error
2089 * New experimental message formatter - try it, you'll like it!
2091 Revision 601.79 2002/12/01 04:48:24 ajc
2092 * The code to check for sending invitations needs to happen *after* save
2094 Revision 601.78 2002/12/01 00:59:54 ajc
2095 * Reliably detect when the user saving an event is listed as the meeting
2096 organizer. (Currently calls a stub function. Still need to write the
2097 function to generate and send invitations.)
2099 Revision 601.77 2002/11/30 21:35:30 ajc
2100 * just some trace messages
2102 Revision 601.76 2002/11/30 05:39:28 ajc
2103 * Started banging out some code to determine when a saved vEvent needs to
2104 send out meeting invites.
2106 Revision 601.75 2002/11/29 16:24:59 ajc
2107 * When calling ical*_remove_*() routines, the caller then owns the object
2108 which is removed. Added ical*_free() calls to free the memory.
2110 Revision 601.74 2002/11/29 15:44:41 ajc
2111 * CC->cs_inet_email is now a string buffer, not a pointer
2112 * Initialize CC->cs_inet_email with a default address, so it always
2113 contains something even when the directory doesn't
2114 * Augment CHEK command to return the user's preferred Internet e-mail addr.
2116 Revision 601.73 2002/11/27 21:05:31 nixo
2117 added dot ungoto functionality.
2118 It allows you to enter a room to ungoto, it will look
2119 through the ungoto list and goto there at the room position
2120 you last goto-ed it from.
2121 Don't blame me, this was Gary's idea.
2123 Revision 601.72 2002/11/25 05:10:07 ajc
2124 * Post a notification to Aide> when a user is manually deleted
2125 (resolves Bugzilla enhancement request #73)
2127 Revision 601.71 2002/11/25 04:57:43 ajc
2128 * Allow set/clear of per-user Internet mail privilege
2131 Revision 601.70 2002/11/23 13:35:47 error
2132 * Makefile.in: Alphabetized all the source files
2134 Revision 601.69 2002/11/21 05:38:13 ajc
2135 * Added support for a "New User Greetings" room. See docs/install.txt
2137 Revision 601.68 2002/11/15 11:24:40 error
2138 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
2139 (see RWHO in techdoc/session.txt)
2141 Revision 601.67 2002/11/13 17:20:57 ajc
2142 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
2144 Revision 601.66 2002/11/12 04:30:16 ajc
2145 * Completed the invitation accept/decline code. It now sends back a
2146 correctly formated reply! (Tested with Evolution)
2148 Revision 601.65 2002/11/11 06:21:55 error
2149 * Fixed minor bugs with color handling; added explicit support for handling
2150 the background color e.g. for transparent terminals
2152 Revision 601.64 2002/11/11 04:17:24 ajc
2153 * More work on reply to meeting invitation
2155 Revision 601.63 2002/11/10 09:21:57 error
2156 * messages.c: fixed <H>eader command
2158 Revision 601.62 2002/11/10 09:19:38 error
2159 * Convert some more routines to new IPC code
2161 Revision 601.61 2002/11/10 09:14:16 error
2162 * citadel.spec: updated for post-6.01
2164 Revision 601.60 2002/11/10 09:12:06 error
2165 * citadel.c: When terminating, don't mark messages new when using new
2168 Revision 601.59 2002/11/08 05:28:54 ajc
2169 * Reply to VEVENT invitations: generate reply by cloning the request,
2170 stripping out non-me attendees, setting the partstat to accept/decline,
2171 and extracting the address of the organizer. (Still not finished: right
2172 now it does everything except actually sending the reply.)
2174 Revision 601.58 2002/11/07 04:40:07 ajc
2175 * Repaired the "remember username/password" functionality of the client
2176 (it was broken during the transition to the new client protocol library)
2178 Revision 601.57 2002/11/06 05:03:01 ajc
2179 * No changes; just testing CVS permissions
2181 Revision 601.56 2002/11/04 21:49:53 ajc
2182 * Don't run the wait indicator when in an external editor
2184 Revision 601.55 2002/11/01 04:57:56 ajc
2185 * Fixed .AM and .AE commands
2187 Revision 601.54 2002/10/29 20:14:56 error
2188 * rooms.c: don't allow a blank floor name when creating a floor (in client)
2190 Revision 601.53 2002/10/26 06:15:09 ajc
2191 * cmd_cflr() - don't allow zero length floor names
2193 Revision 601.52 2002/10/26 06:01:19 ajc
2194 * Increase size of temp file name buffer in struct CitContext
2196 Revision 601.51 2002/10/25 09:38:38 error
2197 * Fixed broken .Goto by partial match
2199 Revision 601.50 2002/10/25 09:26:26 error
2200 * Fix the status line not updating with the new wait indicator; rearrange
2201 the code so network_status_cb is a member function of ipc.
2203 Revision 601.49 2002/10/25 04:39:38 ajc
2204 * When in fullscreen mode, display an "X" icon in the lower right corner of
2205 the screen while waiting for the server.
2207 Revision 601.48 2002/10/24 09:04:53 error
2208 * acconfig.h: add DISABLE_CURSES template
2210 Revision 601.47 2002/10/23 04:06:41 ajc
2211 * "conflicts" check now also tells the client whether a conflicting event
2212 is really just an older version of the same object.
2214 Revision 601.46 2002/10/23 03:55:21 ajc
2215 * Finished: when saving an object of type text/calendar to the Calendar> room,
2216 set the Citadel "extended message ID" to the UID of the VEVENT object. This
2217 causes the message base to automatically delete any existing instance(s) of
2218 that object: automatic replacement.
2220 Revision 601.45 2002/10/23 03:07:43 ajc
2221 * First hack at UID-to-EMSGID mapping (for auto replacement)
2223 Revision 601.44 2002/10/21 20:00:41 ajc
2224 * List UID and SUMMARY properties of conflicting events
2226 Revision 601.43 2002/10/21 17:14:42 ajc
2227 * More work on conflict detects
2229 Revision 601.42 2002/10/20 21:42:54 ajc
2230 * More conflict checking stuff
2232 Revision 601.41 2002/10/20 20:21:27 ajc
2233 * Put in a skeleton "hunt for conflicts" code
2235 Revision 601.40 2002/10/20 08:01:03 error
2236 * docs/install.txt: add Mac OS X build instructions
2238 Revision 601.39 2002/10/19 21:35:34 ajc
2239 * Moved some of the calendar logic over from WebCit
2241 Revision 601.38 2002/10/19 08:30:03 error
2242 * dynloader.c: Darwin places underscores in front of symbol names, just
2245 Revision 601.37 2002/10/19 08:18:06 error
2246 * Disable any use of curses on Darwin (this is temporary until I beat
2247 Apple's bizarre linker into submission)
2249 Revision 601.36 2002/10/18 10:33:09 error
2250 * More signed/unsigned fixes (for the new progress gauge)
2252 Revision 601.35 2002/10/18 07:56:30 error
2253 * fix self-service account creation at login prompt (accidentally called
2254 CREU instead of NEWU).
2256 Revision 601.34 2002/10/18 03:44:13 ajc
2257 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
2258 deleted when there was a mailbox namespace attached.
2259 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
2261 Revision 601.33 2002/10/17 12:56:44 error
2262 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
2263 mismatches, and const correctness problems (though not nearly all)
2265 Revision 601.32 2002/10/17 11:13:27 error
2266 * Convert room listings and some aide functions to new IPC code
2268 Revision 601.31 2002/10/16 13:46:19 ajc
2269 * Remove some trace messages
2271 Revision 601.30 2002/10/16 08:59:41 error
2272 * Don't assume pointer to time_t is compatible with pointer to
2273 struct timeval.tv_sec (it isn't on darwin)
2275 Revision 601.29 2002/10/16 02:49:55 ajc
2276 * CtdlWriteObject() encode in memory instead of on disk (not tested)
2278 Revision 601.28 2002/10/15 17:41:20 ajc
2279 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
2280 * Name temp files with source code location of who created them
2282 Revision 601.27 2002/10/15 06:47:11 error
2283 * IPC support for resumable downloads
2285 Revision 601.26 2002/10/15 06:44:55 error
2286 * configure.ac check for malloc.h header file (Mac OS X needs this)
2288 Revision 601.25 2002/10/15 03:56:33 ajc
2289 * Run without crashing on Berkeley DB 4.1 :)
2291 Revision 601.24 2002/10/15 03:30:52 ajc
2292 * Build ok on Berkeley DB 4.1
2294 Revision 601.23 2002/10/14 08:27:40 error
2295 * Mac OS X build fixes (everything but serv_imap now builds)
2297 Revision 601.22 2002/10/08 09:44:52 error
2298 * Build environment: cvs ignore .diff/.patch files
2300 Revision 601.21 2002/10/07 18:59:37 ajc
2301 * Build fixes for Solaris box without OpenSSL installed
2303 Revision 601.20 2002/10/07 09:40:49 error
2304 * Don't try to compile non-existent client_crypto.c (oops!)
2306 Revision 601.19 2002/10/06 18:46:30 error
2307 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
2309 Revision 601.18 2002/10/05 04:48:29 ajc
2310 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
2312 Revision 601.17 2002/10/04 07:11:56 error
2313 * Fix bootstrap for Red Hat 7.3
2315 Revision 601.16 2002/10/02 04:07:27 error
2316 * status_line() now shows "new mail" only when there is new mail
2318 Revision 601.15 2002/10/01 04:00:13 ajc
2319 * html.c: speed improvement in html-to-ascii converter
2320 * messages.c: MASSIVE speed improvement in message output
2322 Revision 601.14 2002/09/30 08:07:11 error
2323 * ipcdef.h: add extern "C" for linking to C++ programs
2325 Revision 601.13 2002/09/30 07:32:09 error
2326 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
2328 Revision 601.12 2002/09/30 07:20:35 error
2329 * Fix configure mis-detecting libical and zlib and a missing semicolon in
2332 Revision 601.11 2002/09/29 04:55:13 error
2333 * File and attachment downloads now use the new IPC code.
2334 * Implemented high-speed pipelined file download in IPC code.
2336 Revision 601.10 2002/09/29 04:41:43 error
2337 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
2338 4096, this prevents trailing garbage on the downloaded file; also it now
2339 succeeds if the requested number of bytes is > 4096; it simply returns
2342 Revision 601.9 2002/09/27 06:53:20 error
2343 * Allow multiple simultaneous IPC connections. All changes necessary for
2344 the client to use the new code are necessarily included.
2346 Revision 601.8 2002/09/22 02:48:04 ajc
2347 * axdefs.h: add "Notes" view
2349 Revision 601.7 2002/09/17 03:18:15 ajc
2350 * Create the Calendar> and Tasks> rooms at login time, and set their default
2351 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
2352 to be in sync with the KDE groupware project.
2354 Revision 601.6 2002/09/15 03:24:28 ajc
2355 * Renamed decode_base64() to CtdlDecodeBase64()
2356 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
2357 * These changes are to avoid namespace conflict with libical
2359 Revision 601.5 2002/09/13 15:41:39 ajc
2360 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
2362 Revision 601.4 2002/09/11 03:17:18 ajc
2363 * [EXPERIMENTAL] Link in the "libical" calendar library if present
2364 * Rename serv_ical to serv_calendar (because the resulting module would be
2365 named "libical" which conflicts with the external library by that name)
2367 Revision 601.3 2002/09/10 08:07:38 error
2368 * 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
2370 Revision 601.2 2002/09/09 03:03:18 ajc
2371 * When a user logs in, create the Mail> room if it doesn't exist. (Should
2372 never happen, but one site had a situation where this patch came in handy.)
2374 Revision 601.1 2002/09/08 04:15:28 ajc
2375 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
2376 become wacky on second and subsequent sessions.
2378 Revision 601.0 2002/09/08 03:51:30 ajc
2379 * Let's call this 6.01, shall we?
2381 Revision 600.2 2002/09/08 03:48:48 ajc
2382 * Fixed a crashy crashy bug in the AGUP protocol function in the client
2384 Revision 600.1 2002/09/07 03:24:23 ajc
2385 * When displaying messages using MSG4, enumerate the attachments on the
2386 client side, because the server won't add their descriptions to the
2389 Revision 600.0 2002/09/04 03:06:58 ajc
2390 * Committing the current code base as version 6.00
2392 Revision 591.109 2002/09/03 14:09:04 ajc
2393 * setup.c: automatically stop/start services
2395 Revision 591.108 2002/09/03 04:42:15 ajc
2396 * Added MSG4 support to client-side IPC
2397 * Moved HTML-to-text conversion to the client side
2399 Revision 591.107 2002/09/02 20:40:34 ajc
2400 * Automation work for setup
2402 Revision 591.106 2002/08/31 04:36:26 ajc
2403 * IMAP APPEND no longer forces messages to appear as from the logged-in user
2404 when appending to a mailbox room. (Allows migration to Citadel from some
2405 other type of server without losing all the sender names.)
2407 Revision 591.105 2002/08/31 04:12:39 ajc
2408 * Set version number to 6.00 in documentation and header files.
2409 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
2410 performing an IMAP APPEND command.
2412 Revision 591.104 2002/08/28 03:18:06 ajc
2413 * Make reply_to and reply_subject global (otherwise they don't work!)
2415 Revision 591.103 2002/08/27 04:01:03 ajc
2416 * Added the ability to run an external command from the client when new mail
2417 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
2418 just *had* to have Bear in the Big Blue House tell me I've got mail)
2420 Revision 591.102 2002/08/26 02:55:09 ajc
2421 * Small bugfix for memory bounds checking in the MIME parser
2423 Revision 591.101 2002/08/25 21:23:49 ajc
2424 * Hide the SMTP queue and the sysconfig rooms.
2426 Revision 591.100 2002/08/24 05:58:53 ajc
2427 * Bugfixes and cosmetic changes to listsub system
2429 Revision 591.99 2002/08/23 03:36:52 ajc
2430 * Finished all of the subscribe/unsubscribe/confirm stuff!
2432 Revision 591.98 2002/08/23 02:30:02 ajc
2433 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
2434 * Don't allow multiple subscriptions of the same address to a list
2436 Revision 591.97 2002/08/22 03:55:11 ajc
2437 * Fixed bug in above
2439 Revision 591.96 2002/08/22 03:40:00 ajc
2440 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
2442 Revision 591.95 2002/08/21 21:58:00 ajc
2443 * Completed self-service list subscription via web.
2444 (Still need to implement unsubscribe.)
2446 Revision 591.94 2002/08/16 21:04:56 ajc
2449 Revision 591.93 2002/08/14 20:21:52 ajc
2450 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
2451 * New flag and config options to allow/disallow self-service list subscription
2452 and unsubscription to a room
2454 Revision 591.92 2002/08/14 02:36:05 ajc
2455 * WebCit list subscription integration
2457 Revision 591.91 2002/08/13 18:48:46 ajc
2458 * Generate and send subscription confirmation requests.
2459 (Still need to finalize the URL format)
2461 Revision 591.90 2002/08/13 17:19:11 ajc
2462 * Added email capability to quickie_message()
2464 Revision 591.89 2002/08/13 04:02:06 ajc
2465 * <R>eplace string is now case sensitive
2467 Revision 591.88 2002/08/13 03:46:31 ajc
2468 * More work on the self-service subscribe/unsubscribe infrastructure
2470 Revision 591.87 2002/08/12 03:00:20 ajc
2471 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
2473 Revision 591.86 2002/08/12 00:09:05 ajc
2474 * Compress VISIT records using zlib if available. This reduces the object
2475 size from over 4k to about 70 bytes. Experimental.
2476 * Automatically uncompress database records found to be compressed (duh)
2478 Revision 591.85 2002/08/08 22:01:35 ajc
2479 * autoconf to look for zlib (for an upcoming experiment)
2481 Revision 591.84 2002/08/08 03:25:56 ajc
2483 * Started writing some infrastructure for sub/unsub
2485 Revision 591.83 2002/08/08 02:49:12 ajc
2486 * serv_network.c: retain unknown commands in netconfigs and write them back
2487 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
2488 * serv_listsub.c: added (currently a stub)
2490 Revision 591.82 2002/08/06 03:12:14 ajc
2491 * Fixed and clarified "new mail has arrived" messages.
2493 Revision 591.81 2002/08/06 03:02:29 ajc
2494 * ;AE command -- Make it clearer which floor the user is editing
2496 Revision 591.80 2002/08/06 02:58:01 ajc
2497 * Cleaned up the output of digest mode. It's usable now, but the self-service
2498 subscribe/unsubscribe functions are not there yet.
2500 Revision 591.79 2002/08/05 14:38:11 ajc
2501 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
2503 Revision 591.78 2002/08/03 19:48:40 ajc
2504 * NULLify 'roomrec' before attempting partial match in <G>oto
2505 (fixes heap corruption when this command is executed)
2507 Revision 591.77 2002/08/03 04:13:46 ajc
2508 * citadel_ipc.c: Attempted to clean up memory allocation
2510 Revision 591.76 2002/08/01 05:41:53 ajc
2511 * Completion of (most of) digest mode. Still needs some polish.
2513 Revision 591.75 2002/07/31 04:01:57 ajc
2514 * Began implementing "digest mode" for listserving. (Not complete)
2516 Revision 591.74 2002/07/28 20:33:13 ajc
2517 * Augmented the "headers only" functionality of the message reading API (as
2518 well as the options of the server commands which expose it) to allow
2519 headers+body, headers only, or body only.
2520 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
2521 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
2523 Revision 591.73 2002/07/23 04:00:06 ajc
2524 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
2525 content types, and fetch messages with MIME content types.
2527 Revision 591.72 2002/07/21 22:29:46 ajc
2528 * Added in some infrastructure to switch the client's message reading from
2529 conventional MSG0 to a MIME-download type thing, like WebCit does.
2531 Revision 591.71 2002/07/21 15:45:07 error
2532 * Remove duplicate call for server time in who_is_online(); IPC does this now
2534 Revision 591.70 2002/07/21 15:43:57 error
2535 * citadel_ipc.c: Fix for segfault on empty messages
2537 Revision 591.69 2002/07/20 04:05:10 ajc
2538 * Updated hack.txt with some fresh new information
2540 Revision 591.68 2002/07/19 02:28:11 ajc
2541 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
2542 accomodate long lines which often spew out (usually from spam unfortunately)
2544 Revision 591.67 2002/07/18 21:29:37 nbryant
2545 added a note about GNU make to the configure script output
2547 Revision 591.66 2002/07/18 20:21:18 ajc
2548 * Eliminated the 512-message limit in the client for reading messages.
2550 Revision 591.65 2002/07/13 04:12:40 ajc
2551 * Don't lie about format types in MSG0 anymore. We no longer need to.
2553 Revision 591.64 2002/07/13 03:24:32 ajc
2554 * CtdlOutputMsg() caches the most recently fetched message in memory. This
2555 eliminates the need to do multiple database fetches when we go back for
2556 additional MIME parts, etc.
2558 Revision 591.63 2002/07/11 03:40:51 ajc
2559 * When outputting a multipart MIME message, supply the client with "pref="
2560 and "suff=" lines in addition to the "part=" lines.
2562 Revision 591.62 2002/07/02 16:27:06 error
2563 * prototypes in citadel_ipc.h updated
2565 Revision 591.61 2002/06/29 23:26:55 error
2566 * fixed some memory leaks
2568 Revision 591.60 2002/06/29 18:36:31 error
2569 * tools.c: Massively faster versions of extract_token() and remove_token().
2570 These functions can now handle multi-kilobyte sized strings with hundreds
2571 of tokens (or more?).
2573 Revision 591.59 2002/06/29 15:55:07 error
2574 * Convert whobbs, serv_info, misc. functions to new IPC code
2576 Revision 591.58 2002/06/27 03:10:04 error
2577 * rooms.c: converted most functions to new IPC code
2579 Revision 591.57 2002/06/25 15:38:52 error
2580 * fixed bug in dotgoto() causing free() to segfault
2582 Revision 591.56 2002/06/25 15:13:27 error
2583 * gotonext() now uses new IPC code to retrieve room listing
2585 Revision 591.55 2002/06/25 14:21:35 error
2586 * remove a debugging trap I accidentally left in the code
2588 Revision 591.54 2002/06/24 20:17:43 error
2589 * Fixed code for client segfault at login
2591 Revision 591.53 2002/06/24 20:11:00 error
2592 * Buffer overflow fixes and minor cleanup in IPC code
2594 Revision 591.52 2002/06/24 16:07:42 error
2595 * Message reading and other functions which use the fmout() screen
2596 formatter now use the new IPC code.
2598 Revision 591.51 2002/06/22 20:09:16 error
2599 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
2602 Revision 591.50 2002/06/21 12:32:48 ajc
2603 * Minor documentation update
2605 Revision 591.49 2002/06/19 21:52:13 ajc
2606 * Support a transient room create as well
2608 Revision 591.48 2002/06/19 21:42:57 ajc
2609 * Added support for "transient goto" which allows entry into a private and/or
2610 zapped room without putting the room [back] on your known rooms list. This
2611 is useful for the new administrative functions in WebCit (updating a user's
2612 vCard without the Aide suddenly having that user's config room on their
2615 Revision 591.47 2002/06/18 16:34:06 error
2616 * room_ops.c: Fix for old room record not being deleted when renaming
2617 baseroom or aideroom
2619 Revision 591.46 2002/06/16 21:01:11 ajc
2620 * Allow Aides to create rooms in other users' namespaces (if global access
2623 Revision 591.45 2002/06/15 20:48:50 ajc
2624 * Fixed small bug in the e<X>pert mode toggle
2626 Revision 591.44 2002/06/15 20:14:55 ajc
2627 * Fixed a memory allocation bug in the vCard parser
2629 Revision 591.43 2002/06/15 17:53:59 error
2630 * citserver.c: MESG command can now send a different system message based
2631 on the developer and client ID of the connected client
2633 Revision 591.42 2002/06/15 04:52:26 ajc
2634 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
2635 * Allow more than one SA server (it'll try 'em all)
2636 * Don't run SA for logged in users
2638 Revision 591.41 2002/06/14 20:42:56 ajc
2639 * Discovered that spamd works even without the Content-length: command, so I
2640 was able to redo the spam checker to work without a temp file.
2642 Revision 591.40 2002/06/14 20:37:03 ajc
2643 * Disabled the spam strings checker I wrote a few days ago.
2644 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
2645 running on the local machine. If yes, run the message through it and
2648 Revision 591.39 2002/06/12 03:42:21 ajc
2649 * "Suppress message prompts" has been changed to "Prompt after each message"
2650 and of course the effect has been reversed.
2651 * "Be unlisted in userlog" has been moved to the end of the list of
2652 configuration prompts, so it doesn't interrupt the flow of thought regarding
2653 the prompting questions.
2655 Revision 591.38 2002/06/10 22:25:25 ajc
2656 * Configuration for spam filter
2658 Revision 591.37 2002/06/09 23:59:38 ajc
2659 * Started working on the spam filter
2661 Revision 591.36 2002/06/07 22:10:51 ajc
2662 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
2663 register hooks that can scan incoming SMTP messages and elect to reject them
2664 (due to virus or spam content, for example).
2666 Revision 591.35 2002/06/07 03:22:13 ajc
2667 * Added a module "serv_mrtg" which allows activity reporting to MRTG
2668 (http://www.mrtg.org) -- this will replace our stats program.
2670 Revision 591.34 2002/06/02 16:42:17 error
2671 * Support for Ctrl-W to erase a word when editing or at a prompt
2673 Revision 591.33 2002/05/31 18:34:04 nbryant
2674 better curses compatibility, and a couple makefile/configure tweaks
2676 Revision 591.32 2002/05/28 13:59:02 ajc
2677 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
2679 Revision 591.31 2002/05/24 19:58:13 ajc
2680 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
2681 concept of a "half keepalive" and sending them during paginator prompts.
2683 Revision 591.30 2002/05/23 03:33:21 ajc
2684 * Added a GTSN (GeT list of SeeN messages) command
2686 Revision 591.29 2002/05/20 14:29:59 ajc
2687 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
2688 the = sign and ended up always setting this value to 0
2690 Revision 591.28 2002/05/17 03:57:30 ajc
2691 * When doing fixed_output() of converted HTML, output the whole block of
2692 data at once instead of one character at a time
2694 Revision 591.27 2002/05/16 04:44:58 ajc
2695 * Reduce the number of socket writes when doing fixed_output() to avoid
2696 getting killed by overhead. (Thanks to IO for the insight)
2698 Revision 591.26 2002/05/14 15:25:34 error
2699 * room_ops.c: clarified aide message when room aide is removed
2701 Revision 591.25 2002/05/14 15:18:43 error
2702 * rooms.c: Print name of room aide if any when doing <i>nfo
2704 Revision 591.24 2002/05/14 01:33:18 error
2705 * Fixed some incredibly silly typos
2707 Revision 591.23 2002/05/14 01:27:18 error
2708 * Minor cosmetic changes, extraneous double spaces etc.
2710 Revision 591.22 2002/05/14 01:15:54 error
2711 * Idle threshold on the who list is now customizable in the citadel.rc
2713 Revision 591.21 2002/05/14 01:09:57 error
2714 * citadel.c: spacebar won't read New if there are no new messages
2716 Revision 591.20 2002/05/12 23:00:11 ajc
2717 * Removed an unused variable
2719 Revision 591.19 2002/05/12 22:57:04 ajc
2720 * Removed the unfinished moderation system.
2721 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
2722 a specified Content-type. Serious performance boost.
2724 Revision 591.18 2002/05/05 17:33:09 error
2725 * screen.c: fix lack of beeps in curses mode
2727 Revision 591.17 2002/05/04 02:58:16 ajc
2728 * Documented a small protocol change for the STEL command
2730 Revision 591.16 2002/04/30 03:13:59 ajc
2731 * When sending a page that results in the receiver's Sent/Received Pages>
2732 room to be created, don't automatically grant the sender access to that room.
2733 * Added a parameter to create_room() to implement the above
2735 Revision 591.15 2002/04/23 13:38:08 ajc
2738 Revision 591.14 2002/04/21 21:28:06 ajc
2739 * Create the My Citadel Config> room along with the user account
2741 Revision 591.13 2002/04/20 03:00:01 ajc
2742 * One more fix for the RENAME command wrt namespaces.
2744 Revision 591.12 2002/04/18 18:44:36 nbryant
2745 don't use libtool -avoid-version for libcitserver - this might help for
2748 Revision 591.11 2002/04/17 04:35:06 ajc
2749 * Finished the IMAP RENAME command. (I ended up using nested functions
2750 because it made the task much, much easier. We can fix it later or convert
2751 it to C++ if we find this becomes a problem.)
2753 Revision 591.10 2002/04/15 13:25:47 ajc
2754 * Add error responses to imap_rename() and set up subfolder framework
2756 Revision 591.9 2002/04/14 22:42:49 ajc
2757 * Began implementing RENAME command in IMAP.
2759 Revision 591.8 2002/04/14 22:27:05 ajc
2760 * Added access control checking to CtdlRenameRoom()
2762 Revision 591.7 2002/04/14 22:11:22 ajc
2763 * New back end function CtdlRenameRoom() which is used to rename a room and/or
2764 move it to a different floor.
2765 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
2767 Revision 591.6 2002/04/10 03:58:40 ajc
2768 * Began work on IMAP RENAME
2770 Revision 591.5 2002/04/09 14:26:43 ajc
2771 * Allow INBOX to have subfolders. There's no longer any reason not to.
2773 Revision 591.4 2002/04/05 22:31:59 error
2774 * Send time-of-day with pages sent via IMAP
2776 Revision 591.3 2002/04/05 14:34:02 ajc
2777 * Minor tweak to nested folder algorithm to handle nesting in mail root
2779 Revision 591.2 2002/04/05 04:25:56 ajc
2780 * Support nested folders in IMAP. We might want to change the delimiter.
2782 Revision 591.1 2002/04/04 23:25:30 ajc
2783 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
2784 but it makes Mozilla mail hang. Will investigate more later...
2786 Revision 591.0 2002/04/01 05:13:20 ajc
2787 * Tagged everything for 5.91 release
2789 Revision 590.168 2002/04/01 05:12:57 ajc
2790 * Prep for 5.91 release
2792 Revision 590.167 2002/03/29 04:43:15 ajc
2793 * Removed the BMBX command. Mailbox security update now runs automatically when the
2794 server starts and it sees data files version <5.91.
2796 Revision 590.166 2002/03/26 05:58:35 nbryant
2797 don't check for a database driver until after the openssl check is
2798 complete. if the ld paths aren't set up for the db installation this
2799 can interfere with the openssl check because it tries to run a program
2800 linked against the libraries we've been finding.
2802 Revision 590.165 2002/03/26 05:20:46 nbryant
2803 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
2804 which has been rendered unusable by the build system simplifications
2806 Revision 590.164 2002/03/26 05:13:32 nbryant
2807 fix monstrous shell script syntax in configure.ac
2809 Revision 590.163 2002/03/26 04:38:31 nbryant
2810 * support autoconf 2.53
2811 * make a note that people should be using libtool 1.4d
2812 * cut some of the more pointless bells and whistles out of the configure
2813 script in an effort to make it more maintainable
2814 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
2815 to the curses stuff.
2816 * timezone/daylight and other FreeBSD fixes
2817 * more effort in the configure script to detect the common
2818 bastardizations (ahem, ports) of Berkeley DB without falling down
2820 Revision 590.162 2002/03/25 03:09:39 nbryant
2821 fix warning on platforms where pthread_t may be a pointer
2823 Revision 590.161 2002/03/25 00:01:50 nbryant
2824 * compatibility with Berkeley DB < 3.3
2825 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
2826 distributions. this is kind of a pain in the ass, but I had to rename our
2829 Revision 590.160 2002/03/22 04:35:38 ajc
2830 * Handle vCard registration updates for users other than the one currently
2831 logged in. (Allows administrative editing of contact information.)
2833 Revision 590.159 2002/03/20 19:03:27 ajc
2834 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
2836 Revision 590.158 2002/03/19 04:34:42 ajc
2837 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
2839 Revision 590.157 2002/03/19 04:19:33 ajc
2840 * Saw what IO did with strchr() and did the same in a few more places
2842 Revision 590.156 2002/03/17 00:08:02 error
2843 * mime_parser.c: more robust parsing of Content-Type header
2845 Revision 590.155 2002/03/16 05:22:59 ajc
2846 * Post an error message to Aide> when unlink() is unable to delete old
2849 Revision 590.154 2002/03/14 04:35:26 nbryant
2850 avoid symbol clash with curses' "timeout" function (which may be a macro
2853 Revision 590.153 2002/03/14 04:24:20 nbryant
2854 support window resizing in curses mode
2856 Revision 590.152 2002/03/13 04:11:11 nbryant
2857 fix up minor gotcha introduced by fgets change
2859 Revision 590.151 2002/03/13 03:58:29 ajc
2860 * Site-configurable option "Allow system Aides to gain access to mailboxes"
2862 Revision 590.150 2002/03/13 03:34:38 nbryant
2863 /* when running in curses mode, the scroll bar in most
2864 xterm-style programs becomes useless, so it makes sense to
2865 pause after a screenful of pages if the user has been idle
2866 for a while. However, this is annoying to some of the users
2867 who aren't in curses mode and tend to leave their clients
2868 idle. keepalives become disabled, resulting in getting booted
2869 when coming back to the idle session. but they probably have
2870 a working scrollback in their terminal, so disable it in this
2873 if (!is_curses_enabled())
2876 Revision 590.149 2002/03/12 23:34:37 nbryant
2877 use ncurses in preference to curses if it's installed; it handles
2878 background colors properly on dtterm, has a larger color pair palette,
2879 and has a bigger terminal database than solaris curses
2881 Revision 590.148 2002/03/12 22:47:17 nbryant
2882 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
2883 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
2884 map the white/blue color pair onto 8 instead of 9, but only if that slot
2885 is available; fall back on white/black otherwise.
2887 it seems there may be an off-by-one error in the color pair manpages for
2888 the various curses packages (?) if not, our 0 entry is unusable, but that's
2889 the DIM_BLACK color and we don't use it anyway.
2891 Revision 590.147 2002/03/12 22:17:20 ajc
2892 * Give mailbox owners access to "who knows room" command
2894 Revision 590.146 2002/03/12 21:08:03 nbryant
2895 support color under Solaris curses
2897 Revision 590.145 2002/03/12 19:59:40 ajc
2898 * Access control change: do not treat mailboxes as guessname rooms for Aides.
2899 Open up INVT/KICK commands to non-Aides for their mailboxes.
2901 Revision 590.144 2002/03/12 04:30:52 nbryant
2902 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
2903 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
2904 generator daemon) socket and seed OpenSSL's RNG.
2906 this is necessary on solaris and other systems which lack /dev/urandom.
2908 Revision 590.143 2002/03/12 03:43:26 nbryant
2909 squished the last remaining calls to sprintf
2911 Revision 590.142 2002/03/12 03:36:55 nbryant
2912 replace calls to gets with fgets
2914 Revision 590.141 2002/03/12 03:19:09 nbryant
2915 more sprintf bashing. now the only ones left are in mime_parser
2917 Revision 590.140 2002/03/12 01:33:42 nbryant
2918 - pass -Wcast-qual to gcc
2919 - more sprintf bashing
2921 Revision 590.139 2002/03/12 00:03:43 nbryant
2922 more sprintf removals
2924 Revision 590.138 2002/03/11 06:00:21 nbryant
2925 use <db.h> before <db3/db.h> or <db4/db.h>
2926 this is the only way i can think of to make it work everywhere; people on
2927 systems like FreeBSD where the ports work the other way around will have to
2928 specify an extra -I flag in their CPPFLAGS variable.
2930 Revision 590.137 2002/03/11 05:42:46 nbryant
2931 removed all references to sprintf from several files (not all files yet)
2932 and replace with snprintf
2934 Revision 590.136 2002/03/11 04:16:20 nbryant
2935 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
2938 Revision 590.135 2002/03/11 03:55:24 nbryant
2939 - fixes for building without OpenSSL
2940 - setenv doesn't exist on all systems, use putenv instead
2941 - support Solaris' curses implementation
2943 Revision 590.134 2002/03/09 22:52:04 ajc
2944 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
2945 overflow problem in lprintf(). I also did the same fix to cprintf().
2947 Revision 590.133 2002/03/09 16:47:57 ajc
2948 * Added BMBX to fix a problem
2950 Revision 590.132 2002/03/09 06:18:37 ajc
2953 Revision 590.131 2002/03/09 05:22:29 ajc
2954 * this should do it.
2956 Revision 590.130 2002/03/09 05:02:20 ajc
2957 * Attempts to fix the access control crap
2959 Revision 590.129 2002/03/08 05:42:02 ajc
2960 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
2962 Revision 590.128 2002/03/07 04:30:37 ajc
2963 * Force recipient only in Mail>, not in all mailbox rooms
2965 Revision 590.127 2002/03/05 22:45:40 error
2966 * Autoconf fixes for DB4 support
2968 Revision 590.126 2002/03/05 04:47:49 ajc
2969 * vcard.c: another API update
2971 Revision 590.125 2002/03/04 05:29:39 ajc
2972 * Made a small API change to vcard.c for WebCit, brought the change over here too
2973 in order to keep vcard.c identical everywhere.
2975 Revision 590.124 2002/03/03 06:48:25 ajc
2976 * Client and server options to disable self-service user account creation
2978 Revision 590.123 2002/03/03 06:31:58 ajc
2979 * Added password starred-out entry to newprompt() and strprompt()
2980 * Applied the above setting to password set/change in <.A>ide <U>seredit
2982 Revision 590.122 2002/03/03 06:18:45 ajc
2983 * Implemented the CREU server command to administratively create user accounts
2984 * Added the ability to create new user accounts to <.A>ide <U>seredit
2986 Revision 590.121 2002/03/03 06:05:16 ajc
2987 * Split up some of the code in order to prepare for user accounts to be
2988 administratively created without logging in to them.
2990 Revision 590.120 2002/03/02 05:56:48 ajc
2991 * Properly implemented the network filter list. Finished the server module and
2992 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
2994 Revision 590.119 2002/03/01 04:24:20 ajc
2995 * Cosmetic change to Received: line
2997 Revision 590.118 2002/03/01 04:16:22 ajc
2998 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
2999 discarded instead of prepended. "Received:" lines now work.
3001 Revision 590.117 2002/02/23 19:20:51 ajc
3002 * Do the use table purge in two phases to avoid crashy crashy
3004 Revision 590.116 2002/02/20 22:42:19 ajc
3005 * Started adding better management of source IP addressses in SMTP service
3007 Revision 590.115 2002/02/15 04:28:57 ajc
3008 * Wrote the expire/purge routine for the new use table
3010 Revision 590.114 2002/02/15 04:05:08 ajc
3011 * Began implementation of a networker use table that doesn't chew up oodles
3012 of CPU time. (It uses a cdb instead.)
3014 Revision 590.113 2002/02/15 03:40:06 ajc
3015 * Stu's changes (which he checked in without making any ChangeLog comments,
3016 bad Stu!) didn't build properly without curses. Added #ifdef's.
3018 Revision 590.112 2002/02/13 22:15:10 ajc
3021 Revision 590.111 2002/02/13 22:04:11 ajc
3022 * added vcard_to_html() function
3024 Revision 590.110 2002/02/13 15:48:55 ajc
3025 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
3027 Revision 590.109 2002/02/12 20:15:25 ajc
3028 * Threw in a few more #ifdef's so the client build doesn't barf on
3030 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
3032 Revision 590.108 2002/02/11 15:52:10 ajc
3033 * Don't crash when deleting "purge this vCard" messages
3035 Revision 590.107 2002/02/10 22:36:41 nbryant
3036 - replace cdb_trunc with a complete version of the code i had been
3037 working on; fallback code for db < 3.3.x needed
3038 - change 'can't connect to host.port' to 'can't connect to host:port'
3040 Revision 590.106 2002/02/08 22:39:08 ajc
3041 * If there's already a Subject line in memory, display it below the usual
3042 headers when the user hits <E>
3044 Revision 590.105 2002/02/08 22:36:23 ajc
3045 * Changed the logic for printing RFC822 addresses (again)
3046 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
3047 (We need to either provide an alternative implementation or require DB >=3.3)
3048 * Automatically Re: subject line in the client where appropriate
3050 Revision 590.104 2002/02/08 19:02:25 ajc
3051 * Added client and server side support for entering Subject lines in
3052 messages when not using RFC822.
3054 Revision 590.103 2002/02/08 18:10:07 ajc
3055 * When outputting a message in non-RFC822 format, don't display an Internet
3056 address if the user is local.
3058 Revision 590.102 2002/02/07 04:42:49 ajc
3059 * Silently refuse to add directory entries for Internet addresses already
3060 belonging to other users.
3061 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
3063 Revision 590.101 2002/02/05 05:05:53 ajc
3064 * Don't crash when posting if the user doesn't have an Internet directory address
3066 Revision 590.100 2002/02/03 15:29:03 error
3067 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
3069 Revision 590.99 2002/02/03 15:21:48 error
3070 * Remove the ETLS command, it is no longer needed
3072 Revision 590.98 2002/02/02 21:44:04 ajc
3073 * If a user has at least one valid Internet directory address, stamp it onto
3074 any outgoing messages.
3076 Revision 590.97 2002/02/01 05:11:26 ajc
3077 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
3078 * In the client, check the directory for conflicts when selecting email addr.
3080 Revision 590.96 2002/01/31 05:13:44 ajc
3081 * When deleting a vCard from the Global Address Book room, remove the
3082 corresponding address in the directory. (Not tested.)
3084 Revision 590.95 2002/01/30 19:03:41 ajc
3085 * Added a new DeleteFunctionHook type of thing. These get called when a
3086 message is being deleted from a room.
3087 * When deleting messages from a room, do the AdjRefCount() calls (and now,
3088 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
3089 outside of the S_QUICKROOM critical section.
3091 Revision 590.94 2002/01/27 06:39:45 error
3092 * file_ops.c: fixed bug in cmd_read() which could cause server to report
3093 the wrong number of bytes for the client to download
3095 Revision 590.93 2002/01/26 21:33:38 ajc
3096 * More internet addressing and global directory stuff. I think it's all working now
3097 except for the purging of old entries.
3099 Revision 590.92 2002/01/26 11:02:37 error
3100 * citadel.spec cleaned up
3102 Revision 590.91 2002/01/26 09:23:40 error
3103 * setup now has a silent running mode (-q option) where it silently sets
3104 defaults for everything. This is intended for use in scripts such as
3105 the RPM packages, eliminating a step from the installation process.
3107 Revision 590.90 2002/01/26 09:19:16 error
3108 * citadel.spec has been completely overhauled, we can make RPMs now!
3110 Revision 590.89 2002/01/26 04:59:57 ajc
3111 * smtp FROM command now validates sender using the validate_recipients() loop
3112 (yeah, it's good for that too) making it directory-aware
3114 Revision 590.88 2002/01/26 04:01:10 error
3115 * Formatter now uses more of the available screen width
3117 Revision 590.87 2002/01/26 03:57:30 error
3118 * Revised status_line() display, it's much more compact now
3120 Revision 590.86 2002/01/26 03:50:26 error
3121 * Better error reporting in connection_died(), kills curses before printing
3122 error message, prints last errno.
3124 Revision 590.85 2002/01/25 05:19:03 ajc
3125 * Greatly simplified the logic for validating recipient addresses for incoming
3126 SMTP. This logic destroys the whitespace mangling for local names; I will
3129 Revision 590.84 2002/01/25 04:36:35 ajc
3130 * fixz to allow incoming vCards in the address book to actually get processed
3132 Revision 590.83 2002/01/24 06:52:54 error
3133 * citadel_decls.h: fix unresolved extern errors
3135 Revision 590.82 2002/01/23 05:04:05 ajc
3136 * Add vCards from incoming network messages in the GAB to the directory.
3138 Revision 590.81 2002/01/23 03:39:32 ajc
3139 * Added a new hook type for handling incoming network messages
3140 * Wrote a skeleton module for net filtering
3142 Revision 590.80 2002/01/22 10:46:25 error
3143 * read_message() and fmout() now accept a FILE to which to send their
3144 output; this fixes quoting in the fullscreen client
3146 Revision 590.79 2002/01/20 08:03:43 error
3147 * curses client: use the status line as "input" line in chat mode
3149 Revision 590.78 2002/01/20 07:43:07 error
3150 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
3152 Revision 590.77 2002/01/20 05:22:07 error
3153 * curses client: allow goodbye message to be seen on some terminals
3155 Revision 590.76 2002/01/19 16:56:31 error
3156 * Fixed color support, now works when rc_ansi_color is on or auto
3158 Revision 590.75 2002/01/19 15:10:25 error
3159 * Cosmetics for the client status line
3161 Revision 590.74 2002/01/19 11:59:33 error
3162 * A real status line for the text client
3164 Revision 590.73 2002/01/19 10:08:43 error
3165 * fix link for libcitserver.so to tools.o which I broke (oops!)
3167 Revision 590.72 2002/01/19 09:59:08 error
3168 * Full-screen curses support for Citadel text client
3170 Revision 590.71 2002/01/17 20:11:05 nbryant
3171 remove lock.c/lock.h; don't need them for what i was planning after all
3173 Revision 590.70 2002/01/17 10:48:36 error
3174 * cosmetic fixes in the new trace file functionality
3176 Revision 590.69 2002/01/17 10:32:14 error
3177 * lprintf() now logs the session ID for each log entry within a session.
3178 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
3180 Revision 590.68 2002/01/17 10:16:09 error
3181 * migratenet.c: cygwin fix: include limits.h
3183 Revision 590.67 2002/01/17 10:13:31 error
3184 * serv_ical.c: set expire policy for My Calendar> to manual
3186 Revision 590.66 2002/01/17 07:18:11 ajc
3187 * Changed all "free software" references to "open source" in order
3188 to piss off Richard Stallman
3190 Revision 590.65 2002/01/17 00:22:35 nbryant
3191 added lock.[ch]: recursive read/write locking support. (not actually used yet)
3193 Revision 590.64 2002/01/15 12:41:53 error
3194 * Implement alternate_semantics (see comments in citadel.rc file)
3196 Revision 590.63 2002/01/15 11:07:51 ajc
3197 * vcard.c: updated vCard "object methods" to handle multiple instances of
3198 the same key name when necessary.
3200 Revision 590.62 2002/01/15 06:38:39 error
3201 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
3203 Revision 590.61 2002/01/15 06:20:18 error
3204 * Modules can now unregister any of their hooks (though none yet take
3207 Revision 590.60 2002/01/14 08:49:13 error
3208 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
3211 Revision 590.59 2002/01/13 04:46:31 ajc
3212 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
3213 providing directory service.
3215 Revision 590.58 2002/01/13 04:06:33 ajc
3216 * Repaired the problems I created when moving the_mime_parser()'s variables
3217 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
3219 Revision 590.57 2002/01/11 15:46:57 error
3220 * Allow users to move/copy messages between personal rooms
3222 Revision 590.56 2002/01/11 04:59:00 ajc
3223 * Finished most of the work for the Global Address Book.
3225 Revision 590.55 2002/01/11 04:37:03 ajc
3226 * More code for the Global Address Book
3228 Revision 590.54 2002/01/11 02:57:35 error
3229 * Don't print **** when sending a page or mail from an anonymous-only room
3231 Revision 590.53 2002/01/10 21:22:37 ajc
3232 * Minor changes for global directory service
3234 Revision 590.52 2002/01/10 04:29:28 ajc
3235 * Minor updates for directory service
3237 Revision 590.51 2002/01/09 23:12:40 ajc
3238 * Allow users to zap mailbox rooms
3240 Revision 590.50 2002/01/09 04:37:32 ajc
3241 * Finished the callback stuff for vCard address extraction
3243 Revision 590.49 2002/01/09 04:05:53 ajc
3244 * Began writing code to harvest Internet e-mail addresses from vCards, and
3245 hacked together a temporary version (and writeup) of the IGAB command.
3247 Revision 590.48 2002/01/08 16:34:22 ajc
3248 * serv_vcard.c: cosmetic cleanup
3250 Revision 590.47 2002/01/06 22:44:21 error
3251 * Enable/disable encryption in client from command line and/or citadel.rc
3253 Revision 590.46 2002/01/06 21:25:26 ajc
3254 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
3255 handling redirect_ssl, because these need to be done the same way regardless
3256 of client session crypto
3257 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
3258 order to gain greater portability (or even to get it to compile on splorph)
3260 Revision 590.45 2002/01/06 11:13:33 error
3261 * Enable SSL/TLS support in the client (again)
3263 Revision 590.44 2002/01/06 11:11:31 error
3264 * Enable SSL/TLS in the client
3266 Revision 590.43 2002/01/06 10:49:55 error
3267 * Add some #includes I apparently somehow missed
3269 Revision 590.42 2002/01/06 10:33:10 error
3270 * SSL/TLS support for the Citadel wire protocol
3272 Revision 590.41 2002/01/06 08:54:58 error
3273 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
3275 Revision 590.40 2002/01/05 22:31:22 ajc
3276 * Removed some protocol commands and writeups that are no longer necessary
3277 * Began some of the framework for the Global Address Book
3279 Revision 590.39 2002/01/05 12:44:43 error
3280 * serv_chat.c: allow a session to be killed while in chat
3282 Revision 590.38 2002/01/05 12:31:04 error
3283 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
3285 Revision 590.37 2002/01/05 04:51:36 error
3286 * stats now sorts its top 20 lists properly
3288 Revision 590.36 2002/01/04 20:57:36 nbryant
3291 Revision 590.35 2002/01/04 20:46:26 nbryant
3292 Makefile fix for cygwin (fix migratenet linkage)
3294 Revision 590.34 2002/01/04 20:43:26 nbryant
3295 configure/genstamp: check for struct tm.tm_gmtoff
3297 Revision 590.33 2002/01/03 22:01:17 ajc
3298 * Fixed mail to "sysop"
3300 Revision 590.32 2002/01/03 21:35:07 ajc
3301 * I think this is the last of the fixes for the new submit queue.
3303 Revision 590.31 2002/01/03 12:27:35 error
3304 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
3306 Revision 590.30 2002/01/03 12:21:02 error
3307 * Autoconf support for recognizing OpenSSL
3309 Revision 590.29 2002/01/03 04:52:28 ajc
3310 * serv_network.c: migrated deliveries and bounces to the new message
3311 submission subsystem. NOT TESTED.
3313 Revision 590.28 2002/01/01 21:32:10 ajc
3314 * Finished the updates to serv_smtp.c, although I think there may be a
3315 problem with one-too-many reference counts when a message is submitted
3318 Revision 590.27 2001/12/31 20:15:13 ajc
3319 * Almost finished converting serv_smtp.c to the new message submission
3320 framework. Still not done yet; don't use this.
3322 Revision 590.26 2001/12/30 06:20:46 error
3323 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
3325 Revision 590.25 2001/12/30 05:50:46 error
3326 * Security: Citadel now drops privileges when called from telnetd, also
3327 checks to make sure you didn't set the setuid/setgid bits. No more
3330 Revision 590.24 2001/12/29 05:19:32 ajc
3331 * Minor cosmetic hack
3333 Revision 590.23 2001/12/29 04:21:22 nixo
3334 stupid me. I didn't realize that asking for the header did what I wanted
3335 so I changed my little 'y' hack to not bother reading the text of the
3336 message. a little saving on the bandwidth.
3338 Revision 590.22 2001/12/28 22:32:38 nixo
3339 Added a "read m<y> next" function in read mode. It will skip to the next
3340 message by the user in the current message list (whatever mode you're in
3341 be it read forward, last 50, whatever.)
3343 Revision 590.21 2001/12/28 11:06:53 error
3344 * More server support for hostnames up to 63 characters (oops I missed a spot)
3346 Revision 590.20 2001/12/28 09:39:10 error
3347 * Client support for hostnames up to 63 characters: truncated at 24 in
3348 short who list, full display in long who list.
3350 Revision 590.19 2001/12/28 09:28:04 error
3351 * Server support for hostnames up to 63 characters
3353 Revision 590.18 2001/12/26 05:01:30 ajc
3354 * Added a new developer ID for Anticlimactic Teleservices
3356 Revision 590.17 2001/12/23 10:00:43 error
3357 * Pages are once again formatted to the caller's screen width.
3359 Revision 590.16 2001/12/23 09:57:47 error
3360 * tools.c: added parameter to fmt_date() to allow for printing the seconds
3361 along with the time, e.g. 12:34 pm or 12:34:56 pm
3363 Revision 590.15 2001/12/20 04:54:26 ajc
3364 * If you paid for this software, someone is ripping you off.
3366 Revision 590.14 2001/12/18 08:24:56 nbryant
3367 more lovely configure tweaks (include paths for db)
3369 Revision 590.13 2001/12/18 06:04:08 ajc
3370 * Moved the buffers in the_mime_parser() from the stack to the heap, because
3371 it was crashing boxen with small stack sizes.
3373 Revision 590.12 2001/12/18 05:54:16 ajc
3374 * Added more load_floorlist() commands to the beginning and end of functions
3375 in the client that manipulate the floor list. This fixes a bug in which
3376 new floors don't show up right away after being created.
3378 Revision 590.11 2001/12/17 08:14:26 nbryant
3379 restored the checks for /usr/include/db3 and /usr/local/include/db3
3380 in configure. there are too many variations on db installation; this is
3383 Revision 590.10 2001/12/17 08:00:45 nbryant
3384 set the pthreads stack size to 128K because FreeBSD's default of 64K
3385 seems too small. fixes crashes under FreeBSD.
3387 Revision 590.9 2001/12/16 00:50:14 error
3388 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
3389 commands in logged_in_response().
3391 Revision 590.8 2001/12/14 21:33:18 nbryant
3392 finally changed configure to complain if there's no database driver ;)
3394 Revision 590.7 2001/12/14 08:29:30 error
3395 * Security: trace file is now only readable by owner, since it contains
3396 plain text passwords.
3398 Revision 590.6 2001/12/14 07:04:24 ajc
3399 * Now you can send mail to yourself. Hi from Stu.
3401 Revision 590.5 2001/12/14 06:58:12 ajc
3404 Revision 590.4 2001/12/13 22:36:30 nbryant
3405 make configure search for /usr/local/BerkeleyDB.4.0
3407 Revision 590.3 2001/12/13 22:29:57 nbryant
3408 make it compile with Berkeley DB 4.0.x
3410 Revision 590.2 2001/12/11 21:31:07 nbryant
3411 - test for -ldb3 before -ldb
3413 Revision 590.1 2001/12/11 20:04:41 nbryant
3414 - fix library flags, includes for portability
3415 - malloc.h is deprecated
3416 - fix genstamp, hopefully
3417 - fix size_t *printf handling for portability
3419 Revision 590.0 2001/12/08 03:31:41 ajc
3422 Revision 580.95 2001/12/08 03:30:37 ajc
3423 * Final changes to networking docs for 5.90
3425 Revision 580.94 2001/12/06 05:13:34 ajc
3426 * Added the documentation for room sharing and listserv
3428 Revision 580.93 2001/12/04 05:24:15 ajc
3429 * Added two more bytes to the possible length of shared secrets in networking
3430 due to some legacy support requirements.
3432 Revision 580.92 2001/12/04 05:16:19 ajc
3433 * mime_parser.c: change to memory allocation algorithm ... some badly done
3434 messages were crashing the server
3436 Revision 580.91 2001/12/03 22:48:16 ajc
3437 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
3439 Revision 580.90 2001/12/03 17:02:50 ajc
3440 * dynloader.c: fixed improperly done declaration and mallok()
3442 Revision 580.89 2001/12/03 04:28:02 ajc
3443 * mime_parser.c: now uses built-in functions to decode base64 and
3444 quoted-printable attachments, instead of piping data to outboard programs.
3446 Revision 580.88 2001/12/03 02:45:46 ajc
3447 * Began implementing some code to handle multiple recipients (but #define'd
3448 it all out because we're approaching a release)
3450 Revision 580.87 2001/12/03 01:50:17 ajc
3451 * When sending mail, copy to the sender's "Sent Items>" room instead of to
3452 the sender's "Mail>" room.
3454 Revision 580.86 2001/12/02 23:36:24 ajc
3455 * On a new system, set the default new user level to 4 instead of 1.
3457 Revision 580.85 2001/12/02 23:27:01 ajc
3458 * Removed references to the old networker from the documentation. Did not
3459 write any new documentation, so what's there now is kind of sparse.
3461 Revision 580.84 2001/12/02 02:42:55 ajc
3462 * Implemented new room flag QR2_SYSTEM which supresses the room from all
3463 room listings, even for Aides (but it's still gotoable). This will be used
3464 for rooms which hold system configuration and message queues.
3466 Revision 580.83 2001/12/01 19:23:26 ajc
3467 * clientsocket.c: implement socket timeouts for read operations
3469 Revision 580.82 2001/12/01 17:00:23 ajc
3470 * serv_smtp.c: when multiple MX's are the same preference, randomize them
3472 Revision 580.81 2001/12/01 07:18:28 ajc
3473 * Fixed an SMTP delivery problem that was causing certain classes of
3474 transient errors to cause a message to never be delivered.
3476 Revision 580.80 2001/12/01 05:26:01 ajc
3477 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
3478 utility/diagnostic functions.
3480 Revision 580.79 2001/11/27 17:08:29 ajc
3481 * When calling an external editor, set the environment variable
3482 WINDOW_TITLE to an appropriate value.
3484 Revision 580.78 2001/11/26 03:27:08 ajc
3485 * new algorithm to load the use table
3487 Revision 580.77 2001/11/17 19:55:08 ajc
3488 * Updated some of the documentation
3490 Revision 580.76 2001/11/16 04:43:12 ajc
3491 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
3492 commands are sent out using a single sock_write() call. There are broken
3493 SMTP server implementations that can't handle SMTP commands split across
3494 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
3496 Revision 580.75 2001/11/15 04:11:30 ajc
3497 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
3498 file format (since we dumbed down the gateway software)
3499 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
3500 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
3501 if a numeric port number was specified instead of a service name
3503 Revision 580.74 2001/11/14 02:59:01 ajc
3504 * Network run frequency is now a site-definable setting
3506 Revision 580.73 2001/11/13 22:05:23 ajc
3507 * Re-introduced the ability to enter IGnet mail into the system.
3509 Revision 580.72 2001/10/29 22:59:22 ajc
3510 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
3512 Revision 580.71 2001/10/29 16:39:54 ajc
3513 * Finished the migratenet utility (finally).
3515 Revision 580.70 2001/10/28 05:18:51 ajc
3516 * migratenet almost finished
3518 Revision 580.69 2001/10/26 04:26:45 ajc
3519 * more work on the net migrator
3521 Revision 580.68 2001/10/23 03:37:33 ajc
3522 * Threw a few more lines of code into migratenet.c
3524 Revision 580.67 2001/10/20 18:10:50 ajc
3525 * migratenet.c: added (not even close to being finished)
3527 Revision 580.66 2001/10/17 21:07:20 nbryant
3528 further format string cleanups (for i686-linux type sizes)
3530 Revision 580.65 2001/10/17 20:41:07 nbryant
3531 - declare *printf format specifiers if gcc detected
3532 - format string fixes (compiles w/o warnings on alpha osf/1)
3534 Revision 580.64 2001/10/17 19:40:38 nbryant
3535 warning fixes and cleanups for 64-bit machines
3537 Revision 580.63 2001/10/16 20:47:37 nbryant
3538 - backed out -export-dynamic, it doesn't do anything and i've found the real
3540 - remove declaration for make_message
3542 Revision 580.62 2001/10/16 19:18:49 nbryant
3543 backed out that compiler detection change for Tru64. it's not incredibly
3544 important and results in broken autoconf macro expansions.
3546 Revision 580.61 2001/10/16 18:36:33 nbryant
3547 reinstate -export-dynamic for citserver in case libtool decides to build
3548 static libraries (why?)
3550 Revision 580.60 2001/10/16 18:21:53 nbryant
3551 add some explanatory text to bootstrap
3553 Revision 580.59 2001/10/16 17:43:53 nbryant
3554 - further configure tweaks for FreeBSD and Tru64 Unix
3555 - updated to latest libtool configure fragment
3556 - there are two functions named make_message. (?) so declare them both
3559 Revision 580.58 2001/10/16 01:48:55 nbryant
3560 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
3561 - #ifdef out inline on non-GCC compilers
3563 Revision 580.57 2001/10/15 19:50:50 ajc
3564 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
3565 * Post notification in Aide> when the loopzapper catches a message.
3567 Revision 580.56 2001/10/12 22:41:11 ajc
3568 * Wrote the rest of the use table code. Finished except for a bug.
3570 Revision 580.55 2001/10/10 18:35:12 ajc
3571 * Comments & cosmetics for previous update
3573 Revision 580.54 2001/10/10 17:12:54 ajc
3574 * Bugfix for MSG0 command to properly handle multipart/alternative
3576 Revision 580.53 2001/10/06 21:32:29 ajc
3577 * Finished the concurrency check for network polling. (Now works both for
3578 polling and being polled. Severe UUCP deja vu.)
3580 Revision 580.52 2001/10/06 20:28:06 ajc
3581 * Began implementing some concurrency stuff for the networker
3583 Revision 580.51 2001/10/06 19:51:47 ajc
3584 * Stripped the build of obsolete parts of the old networker no longer in use.
3586 Revision 580.50 2001/10/03 20:05:50 ajc
3587 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
3588 side. (No changes required other than advertising the extension.)
3590 Revision 580.49 2001/10/03 03:15:16 ajc
3591 * Implemented BOUNCE BOUNCE BOUNCE
3593 Revision 580.48 2001/10/02 03:04:30 ajc
3594 * Allow non-Aides to terminate sessions belonging to them
3596 Revision 580.47 2001/09/24 18:55:13 ajc
3597 * Completed migrating the "netpoll" utility into the serv_network module.
3598 Removed this utility.
3600 Revision 580.46 2001/09/21 20:58:25 nbryant
3601 support different log_archive prototype in DB versions prior to 3.3
3603 Revision 580.45 2001/09/20 04:17:10 ajc
3604 * Inbound network authentication working. Fixed a bug in the split-horizon
3605 algorithm. Still need to move the 'netpoll' command into the server.
3607 Revision 580.44 2001/09/18 04:05:04 ajc
3608 * Added host/IP and port to node config (client side only)
3610 Revision 580.43 2001/09/17 23:55:45 ajc
3611 * Support for IGnet routing (not tested)
3613 Revision 580.42 2001/09/16 05:44:51 ajc
3614 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
3615 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
3617 Revision 580.41 2001/09/09 16:19:29 error
3618 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
3620 Revision 580.40 2001/09/09 03:19:38 ajc
3621 * cdb_cull_logs() now removes log files as soon as the log_archive() function
3622 says it's ok to do so.
3624 Revision 580.39 2001/09/08 18:58:38 ajc
3625 * More changes to the new networker. Added client command for room sharing.
3627 Revision 580.38 2001/09/07 04:05:27 ajc
3628 * You guessed it: still more code for the new networker.
3630 Revision 580.37 2001/09/06 05:47:29 nbryant
3631 check for /usr/include/db3 (for RedHat 6.2; others?)
3633 Revision 580.36 2001/09/06 05:23:14 nbryant
3634 #include fix for glibc 2.1.3
3636 Revision 580.35 2001/09/06 04:02:34 ajc
3637 * A few more updates to the networker
3639 Revision 580.34 2001/09/06 03:32:41 nbryant
3640 build fix for sparc-sun-solaris2.8; i think the dependencies should be
3641 set up properly for all platforms now.
3643 Revision 580.33 2001/09/06 02:55:27 nbryant
3646 Revision 580.32 2001/09/06 02:49:22 ajc
3647 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
3648 the user hits <C>ontinue (bug reported by Stu Mark)
3650 Revision 580.31 2001/09/06 01:26:39 nbryant
3651 - port to Cygwin (DLL support, etc.)
3652 - don't build SMTP module if there's no resolver library (eg on Windows)
3654 Revision 580.30 2001/09/06 00:54:01 nbryant
3655 updated to libtool 1.4.1 and automake 1.5
3657 Revision 580.29 2001/08/29 02:51:25 ajc
3658 * More work on the new networker.
3660 Revision 580.28 2001/08/25 05:04:57 ajc
3661 * Worked a little more on the in-server replacement for netproc
3663 Revision 580.27 2001/08/22 04:18:17 ajc
3664 * Realized that there was lots of similarly broken code in
3665 process_rfc822_addr(). Wrote two new utility functions in tools.c
3666 stripout() and stripallbut() and used them where appropriate. This should
3667 take care of all possible infinite loops.
3669 Revision 580.26 2001/08/22 03:43:11 ajc
3670 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
3671 server to jump into an endless loop when an e-mail address contained
3672 unbalanced angle brackets.
3674 Revision 580.25 2001/08/15 04:26:02 ajc
3675 * Added split horizon and delete-after-spool to the new networker
3677 Revision 580.24 2001/08/14 02:41:57 ajc
3678 * Began the migration of netproc into part of the serv_network.c module instead
3679 of a standalone program.
3681 Revision 580.23 2001/08/11 22:35:40 nbryant
3682 updated citadel-with-berkeley-db.txt.
3683 - updated build instructions
3684 - improved backup procedures to be safer and more space-efficient.
3686 Revision 580.22 2001/08/11 19:18:41 ajc
3687 * Realized that I am stupid and started implementing server commands to load
3688 and save network configurations, when I had already lovingly implemented the
3689 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
3690 in the Local System Configuration> room. Ripped the newer crap out.
3691 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
3693 Revision 580.21 2001/08/11 03:51:56 ajc
3694 * Removed the idle timer from the client. Dialup is dead.
3696 Revision 580.20 2001/08/06 21:33:29 nbryant
3697 made the client fall back on port 504 if there's no /etc/services entry
3699 Revision 580.19 2001/08/05 23:54:14 ajc
3700 * prep for new network node infrastructure
3702 Revision 580.18 2001/08/03 16:53:21 ajc
3703 * Added some more "break" statements to the main switch..case loop in
3704 citadel.c where they were needed.
3706 Revision 580.17 2001/08/03 16:43:53 ajc
3707 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
3708 return code as a warning instead of an error worthy of aborting the server.
3709 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
3711 Revision 580.16 2001/07/30 03:46:14 nbryant
3712 made ForEachUser use a read-only cursor, too. there is now only one piece of
3713 code in Citadel proper (not the database driver) that needs transactions.
3714 that's check_ref_counts; in other words it's the only thing standing in the way
3715 of a clean implementation of retryable transactions.
3717 Revision 580.15 2001/07/29 22:24:04 nbryant
3718 - added a new function to the database interface, cdb_close_cursor(). always
3719 call this when you're finished with a traversal but didn't bother reading all
3722 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
3723 no longer needed because of the read-only cursor support.
3725 Revision 580.14 2001/07/29 20:56:09 nbryant
3726 change ForEachRoom to use read-only cursors by default. it can be overridden to
3727 still use read/write cursors by doing:
3729 cdb_begin_transaction();
3731 cdb_end_transaction();
3733 the only place I found where it appears necessary to do so is check_ref_counts,
3734 so this checkin affects that function too.
3736 Revision 580.13 2001/07/29 20:06:33 nbryant
3737 generate symlinks to .libs in modules directory
3739 Revision 580.12 2001/07/28 00:02:50 nbryant
3740 implemented read-only cursors. one of the advantages to these is that
3741 transactions can be avoided; a cursor operation that occurs within a
3742 transaction will often acquire a read lock on every single database page. in
3743 general, the Sleepycat documentation recommends avoiding transaction-protected
3744 read-only operations where practical. read/modify/write operations can still
3745 be transaction protected, of course.
3747 to use a read-only cursor, call cdb_rewind without a previous call to
3748 cdb_begin_transaction. the DB driver will notice this and prevent the current
3749 thread from modifying data or starting a transaction until the cursor is
3752 Revision 580.11 2001/07/27 20:45:44 nbryant
3753 libtool has matured a lot since the last time i looked at it (years ago)
3754 so we now use it to handle the details of building shared libraries and
3755 the linker flags for the main executable.
3757 in theory this should bring a lot more portability to the dynloader
3758 subsystem and enable us to do things like transparently detect GNU vs Sun
3759 linkers on solaris, for example
3761 Revision 580.10 2001/07/27 03:29:04 nbryant
3762 missed one thing in the autoconf move
3764 Revision 580.9 2001/07/27 02:57:43 nbryant
3765 support one cursor per database rather than one global cursor
3767 Revision 580.8 2001/07/27 01:32:07 nbryant
3768 remove the automatic transaction demarcation on singleton read operations
3770 Revision 580.7 2001/07/26 21:43:46 nbryant
3771 - move to autoconf 2.52
3772 - random warning fix
3775 Revision 580.6 2001/07/24 13:17:54 ajc
3776 * New UI for mailing list setup
3777 * rooms.c: code cleanup
3780 Revision 580.5 2001/07/20 23:48:23 nbryant
3781 fix build on solaris, check default install location for db 3.2, and silence
3784 Revision 580.4 2001/07/16 14:24:30 ajc
3785 * Silly cosmetic change to keep the wholist ordered by ascending session number
3787 Revision 580.3 2001/07/13 00:01:36 ajc
3788 * Shuffled around some of the housekeeping loop code
3790 Revision 580.2 2001/07/11 17:01:10 ajc
3791 * database_sleepycat.c: small changes to log messages
3793 Revision 580.1 2001/07/11 04:35:40 nbryant
3794 moved dret initialization in cdb_fetch, just in case
3796 Revision 580.0 2001/07/03 03:07:06 ajc
3799 Revision 573.143 2001/07/03 03:06:50 ajc
3800 * Last minute doco update for 5.80
3802 Revision 573.142 2001/07/01 15:44:32 nbryant
3803 configure.in: check for Berkeley DB first.
3805 Revision 573.141 2001/06/27 23:34:30 ajc
3806 * Added some verbage to messages/roomaccess to placate a user who keeps
3807 bitching about privacy policy.
3809 Revision 573.140 2001/06/19 03:41:04 ajc
3810 * Ooops... last_cull needs to be declared static
3812 Revision 573.139 2001/06/19 03:33:19 ajc
3813 * imap_fetch.c: download MIME parts without decoding first. We like that.
3814 * database_sleepycat.c: added automatic culling of log files which have not
3815 been written to in five days.
3817 Revision 573.138 2001/06/17 19:42:23 nbryant
3818 fix all the <time.h> vs. <sys/time.h> issues, hopefully
3820 Revision 573.137 2001/06/07 03:28:37 ajc
3821 * More tweaks to the MIME parser
3823 Revision 573.136 2001/06/06 15:44:37 ajc
3824 * msgbase.c: output extra newline at end of RFC822 message if necessary to
3825 ensure that 000 termination string appears on a line by itself.
3827 Revision 573.135 2001/06/06 04:22:25 ajc
3828 * Moved memreadline() to tools.c
3829 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
3830 into an active loop when encountering badly formed headers
3832 Revision 573.134 2001/05/27 05:23:03 ajc
3833 * Added a "no new messages" response in the client, displayed when a read
3834 command turns up a zero message count.
3836 Revision 573.133 2001/05/18 20:12:09 ajc
3837 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
3838 boundary was the very last line of the message.
3839 * serv_smtp.c: toned down some of the command response verbage.
3841 Revision 573.132 2001/04/28 04:42:55 ajc
3842 * Updated some of the docs. Bumped version number to 5.80 in anticipation
3843 of going into a release cycle soon.
3845 Revision 573.130 2001/04/26 03:31:00 ajc
3846 * Finished the implementation of per-message seen/unseen logic, both in the
3847 server proper and in IMAP. Citadel protocol uses new "seen" command.
3849 Revision 573.129 2001/04/21 04:55:51 ajc
3850 * Began implementation of per-message seen/unseen attribute
3852 Revision 573.128 2001/04/20 03:39:54 ajc
3853 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
3855 Revision 573.127 2001/04/17 00:35:19 cough
3856 * Modified rooms.c in the client so that it would allow inviting into
3857 public rooms. This is important since there is now a V_LOCKOUT
3858 flag which prevents users who have been kicked from rejoining
3859 a room unless/until you invite them back in.
3861 Revision 573.126 2001/04/16 19:21:14 cough
3862 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
3863 rooms without knowing the password.
3865 Revision 573.125 2001/04/14 04:26:44 ajc
3866 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
3869 Revision 573.124 2001/04/10 01:04:10 ajc
3870 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
3871 that is corrupting the memory.
3873 Revision 573.123 2001/04/03 00:47:23 ajc
3874 * Began implementing IMAP APPEND
3876 Revision 573.122 2001/04/01 22:05:44 cough
3877 * *Actually* fixed a botched ChangeLog entry.
3879 Revision 573.121 2001/04/01 22:04:28 cough
3880 * Fixed a botched ChangeLog entry.
3882 Revision 573.120 2001/04/01 22:03:10 cough
3883 * Changed two fclose()s to pclose()s.
3885 Revision 573.119 2001/03/25 11:52:36 error
3886 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
3887 RFC-compliant error messages.
3889 Revision 573.118 2001/03/21 05:47:49 ajc
3890 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
3892 Revision 573.117 2001/03/20 01:33:55 ajc
3893 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
3896 Revision 573.116 2001/03/13 17:19:33 ajc
3897 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
3899 Revision 573.115 2001/03/12 01:27:42 ajc
3900 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
3902 Revision 573.114 2001/03/11 23:00:29 ajc
3903 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
3905 Revision 573.113 2001/03/11 22:09:20 ajc
3906 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
3908 Revision 573.112 2001/03/11 20:06:53 ajc
3909 * Fixed bug that created incorrect roomnames when sending pages
3911 Revision 573.111 2001/03/11 19:23:32 ajc
3912 * IMAP DELETE command ... also split up access control for room delete cmds
3914 Revision 573.110 2001/03/10 17:29:07 ajc
3915 * Implement proper access control for deleting messages from IMAP
3917 Revision 573.109 2001/03/07 04:02:27 ajc
3918 * Fixed some small IMAP bugs
3920 Revision 573.108 2001/03/06 04:44:00 ajc
3921 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
3923 Revision 573.107 2001/03/06 03:31:58 nbryant
3924 database-related cleanups and paranoia tests;
3925 fixed a transaction-leak/deadlock problem in cdb_delete;
3926 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
3928 Revision 573.106 2001/03/05 04:59:31 ajc
3931 Revision 573.105 2001/03/04 23:49:41 ajc
3932 * IMAP EXPUNGE responses -should- be correct now
3934 Revision 573.94 2001/02/20 00:02:56 ajc
3935 * IMAP: implemented the STATUS command (sort of).
3937 Revision 573.93 2001/02/19 22:24:41 ajc
3938 * IMAP server: added untagged, unsolicited server messages for newly arrived
3939 messages, and messages expunged by another session.
3941 Revision 573.92 2001/02/17 05:53:35 ajc
3942 * Repaired the creation of page log rooms in the wrong namespace when the
3943 recipient does not yet have his/her log room created.
3944 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
3945 purge and the next to delete them. Works better in transactionland.
3947 Revision 573.91 2001/02/14 08:11:27 error
3948 * citadel.rc: added RCS ID (it's about time!)
3950 Revision 573.90 2001/02/14 04:23:54 ajc
3951 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
3952 This was causing some clients (such as Pine) to lock up.
3954 Revision 573.89 2001/02/13 04:06:14 ajc
3955 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
3956 BODY[n] data items. I think. So much protocol crud, so little time...
3958 Revision 573.88 2001/02/13 01:18:44 ajc
3961 Revision 573.87 2001/02/12 04:31:34 ajc
3962 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
3964 Revision 573.86 2001/02/08 04:45:58 ajc
3965 * Fixed namespace problems resulting from the automatic namespece prefixing
3966 added to create_room(). Also added the ability to specify "create a mailbox
3967 but I've already supplied the namespace prefix" for situations where the
3968 namespace isn't that of the logged in user.
3969 * Made the POP3 server response messages slightly less humorous
3971 Revision 573.85 2001/02/06 04:44:12 ajc
3972 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
3974 Revision 573.84 2001/02/06 02:09:38 ajc
3975 * citadel.rc: changed the default for local_screen_dimensions to 1, since
3976 Internet users now outnumber dialup users 100 to 0.
3977 * room_ops.c: added a really_create option to create_room(). Also moved the
3978 generation of personal namespace into that function. MODULE OWNERS PLEASE
3979 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
3980 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
3981 * serv_imap.c: finished the CREATE command (finally)
3983 Revision 573.83 2001/02/05 05:20:22 ajc
3984 * Made some changes to functions which translate between Citadel room names
3985 and IMAP folder names. They're still buggy.
3987 Revision 573.82 2001/02/04 23:17:28 ajc
3988 * Implemented the IMAP CREATE command
3990 Revision 573.81 2001/02/04 02:40:07 ajc
3991 * more imap. imap sucks. die crispin die.
3993 Revision 573.80 2001/02/03 10:02:12 error
3994 * serv_ical.c: Verify that objects posted to My Calendar> are of type
3995 text/x-calendar or text/calendar; abort saving if not
3997 Revision 573.79 2001/02/03 09:30:46 error
3998 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
4000 Revision 573.78 2001/02/03 08:21:00 error
4001 * serv_ical.c and serv_ical.h added; skeleton code for now
4003 Revision 573.77 2001/02/02 20:18:18 ajc
4004 * Changed the error message in cdb_delete() to actually *say* cdb_delete
4005 instead of cdb_store. Useful to know which function failed...
4007 Revision 573.76 2001/02/01 04:08:03 ajc
4008 * IMAP minor change to mailbox name output
4009 * Increased size of buffer in lprintf()
4011 Revision 573.75 2001/01/28 09:50:02 error
4012 * sysdep.c: lprintf() now generates timestamps
4014 Revision 573.74 2001/01/28 07:35:04 error
4015 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
4017 Revision 573.73 2001/01/16 04:03:13 ajc
4018 * yeesh ... more on the IMAP BODYSTRUCTURE
4020 Revision 573.72 2001/01/16 01:51:12 ajc
4021 * imap bodystructure
4023 Revision 573.71 2001/01/16 00:46:40 ajc
4024 * Changed the MIME parser API *again* because we now need the ability to
4025 supply callback functions to be executed before and/or after parsing a
4026 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
4028 Revision 573.70 2001/01/15 23:59:26 ajc
4029 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
4031 Revision 573.68 2001/01/15 20:34:04 ajc
4032 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
4033 into thinking that mail messages are newsgroup messages instead. When we
4034 add NNTP support back into Citadel we'll have to add code to only output
4035 this field when appropriate.
4037 Revision 573.67 2001/01/15 16:30:31 ajc
4038 * temporary implementation of 901 asynchronous express messages
4040 Revision 573.66 2001/01/14 14:55:39 ajc
4041 * Changed the format of <.W>holist <L>ong
4043 Revision 573.65 2001/01/13 06:40:26 nbryant
4044 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
4045 which should now be considered closed.
4047 Revision 573.64 2001/01/13 06:12:15 ajc
4048 * Added the ASYN command
4050 Revision 573.63 2001/01/12 22:05:46 ajc
4051 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
4052 reads a list containing stealth mode sessions.
4054 Revision 573.62 2001/01/09 05:39:45 ajc
4055 * Merged in code from the TRANSACTIONS branch for testing.
4057 Revision 573.61 2000/12/30 06:17:17 ajc
4058 * Still more work on IMAP. Damn this is tedious.
4060 Revision 573.60 2000/12/30 04:55:05 ajc
4061 * more buffer size stuff
4063 Revision 573.59 2000/12/27 20:19:51 ajc
4064 * The size constant "256" which shows up everywhere as a buffer size has now
4065 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
4066 we need 1024 byte buffers for most Internet protocols.
4068 Revision 573.58 2000/12/27 05:09:58 ajc
4069 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
4071 Revision 573.57 2000/12/26 03:46:50 ajc
4074 Revision 573.56 2000/12/25 22:50:43 ajc
4075 * Added an API function to extract and unfold specific RFC822 fields.
4076 * imap-->fetch-->envelope-->in-reply-to now works
4077 * More robust checking and reporting of temp file errors in the client
4079 Revision 573.55 2000/12/25 20:43:24 ajc
4080 * imap_fetch.c: added support for fetch-->envelope-->from
4082 Revision 573.54 2000/12/20 04:09:24 ajc
4083 * A few memory handling fixes to netproc.
4085 Revision 573.53 2000/12/20 01:57:37 ajc
4086 * netproc.c: added bounds check to fpgetfield()
4088 Revision 573.52 2000/12/19 20:41:55 ajc
4089 * Fixed generation of unique file names for network uploads etc.
4091 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
4092 remove extraneous transaction around dynamic module initializations. this will
4093 fix the crash on database creation.
4095 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
4096 clean: also remove parsedate.c
4098 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
4099 require transactional cursors
4101 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
4102 release any stale db handles at the end of a server command
4103 (unfinished transactions will be aborted to annoy lazy programmers)
4105 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
4106 set sched_yield as sleepycat's yield function. this should improve locking
4109 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
4110 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
4112 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
4113 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
4116 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
4117 removed all references to S_MSGMAIN critical section; it wasn't really needed.
4118 this should make things significantly more scaleable.
4120 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
4121 reworked shutdown sequence to wait for worker threads to terminate before
4122 checkpointing and closing databases. it is no longer safe to call
4123 master_cleanup() directly to force a shutdown; instead, just set
4124 time_to_die to a nonzero value
4126 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
4127 added deadlock detection and cleaned up messages
4129 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
4130 created TRANSACTIONS branch
4131 track cursor and transaction id's in thread-specific data
4133 Revision 573.51 2000/12/14 18:36:34 ajc
4134 * Fixed the "users not in chat" wholist display
4136 Revision 573.50 2000/12/12 18:06:46 ajc
4137 * Removed the transaction stuff (but left the log in). It wasn't working.
4139 Revision 573.49 2000/12/12 06:19:55 ajc
4140 * Stabilize, dammit!!
4142 Revision 573.48 2000/12/12 04:20:03 ajc
4143 * Made the transaction open/close a global thing, in a frantic attempt to get
4144 Uncensored to stop crashing. More fixes on the way...
4146 Revision 573.47 2000/12/11 06:08:41 ajc
4147 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
4148 timer event, and check_sched_shutdown() to the end of the worker thread
4149 loop. Seems to have improved reliability (but why?)
4151 Revision 573.46 2000/12/11 03:22:11 ajc
4152 * Added server-side REQT command to issue client termination requests
4154 Revision 573.45 2000/12/11 02:19:26 ajc
4155 * Client now honors EM_GO_AWAY flag, used by the server to request that a
4156 client log off. (The server doesn't support sending that flag yet, though)
4158 Revision 573.44 2000/12/09 06:20:06 ajc
4159 * A few final touches to the Sleepycat DB back-end
4161 Revision 573.43 2000/12/08 17:06:33 ajc
4162 * Wrap txn_begin and txn_end in S_DATABASE mutex
4164 Revision 573.42 2000/12/07 20:21:39 ajc
4165 * begin/end transaction in master_startup()
4167 Revision 573.41 2000/12/07 16:59:02 nbryant
4168 added --with-db and --with-gdbm options to configure
4170 Revision 573.40 2000/12/07 04:50:33 ajc
4171 * Wrap housekeeper and timer events in transaction open/close functions
4172 * Checkpoint the DB as an EVT_TIMER event instead of after each session
4173 (runs each minute, but actually limited by the parameters of the function)
4175 Revision 573.39 2000/12/06 04:44:36 ajc
4176 * Changed netproc to keep the use table in a flat file instead of a database
4178 Revision 573.38 2000/12/05 05:32:58 ajc
4179 * Added support for non-USA country identities in vCard and registration
4180 * User edit now asks whether it should prompt to change the password
4182 Revision 573.37 2000/12/03 04:12:21 ajc
4183 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
4185 Revision 573.36 2000/11/30 03:23:17 ajc
4186 * Got the Sleepycat DB back end working, by opening the databases in a non
4187 shared, non threaded mode, and using Citadel's locking to serialize access.
4189 Revision 573.35 2000/11/29 05:00:02 ajc
4190 * I think the db stuff is ok, but my db library is fux0red...
4192 Revision 573.34 2000/11/27 14:12:09 error
4193 * commands.c: fixups to print_express() to make external command not print
4194 extraneous stuff to the terminal and make the displayed message consistent
4196 Revision 573.33 2000/11/27 10:41:14 error
4197 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
4199 Revision 573.32 2000/11/27 10:29:59 error
4200 * serv_chat.c: fix send_express_message() to include timestamps
4202 Revision 573.31 2000/11/27 03:44:27 ajc
4203 * Initial checkin of database_sleepycat.c (doesn't work yet)
4205 Revision 573.30 2000/11/26 05:24:22 ajc
4206 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
4207 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
4208 * imap_fetch.c: used the above function to do all output pre-loaded
4210 Revision 573.29 2000/11/25 09:36:18 error
4211 * Added a bit of detail to syslog entries; now shows session id attached to
4212 client, hostname, and username, and time the session ended.
4214 Revision 573.28 2000/11/25 06:17:06 ajc
4215 * Minor IMAP tweaks. It still doesn't work. :(
4217 Revision 573.27 2000/11/23 07:22:21 error
4218 * citadel.spec: update version number
4220 Revision 573.26 2000/11/21 11:12:56 error
4221 * domain.h: changed the HP/UX compatibility code to use defines from
4222 typesize.h for integers of specific bit widths (needed for Solaris, etc)
4224 Revision 573.25 2000/11/12 04:20:49 ajc
4225 * Optimized server side input of message text
4227 Revision 573.24 2000/11/10 03:55:06 ajc
4228 * Ford's Fix for Faster Functionality (save position during reply)
4230 Revision 573.23 2000/11/09 04:48:50 ajc
4231 * tools.c: striplt() strips all whitespace, not just spaces
4233 Revision 573.22 2000/11/07 20:47:21 ajc
4234 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
4236 Revision 573.21 2000/11/07 15:54:53 ajc
4237 * xx FETCH n:n BODY[pn.MIME] now works
4239 Revision 573.20 2000/11/06 05:10:01 ajc
4240 * Changed the mime_parser() API (again) to allow "don't decode" mode
4242 Revision 573.19 2000/10/29 18:11:07 ajc
4243 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
4245 Revision 573.18 2000/10/28 14:14:19 error
4246 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
4247 it actually makes sense to do it that way...
4249 Revision 573.17 2000/10/25 21:37:09 ajc
4250 * Implemented the AUTHENTICATE LOGIN command in IMAP
4252 Revision 573.16 2000/10/25 19:20:37 ajc
4253 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
4255 Revision 573.15 2000/10/24 20:39:59 ajc
4256 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
4258 Revision 573.14 2000/10/23 20:26:51 error
4259 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
4261 Revision 573.13 2000/10/11 23:03:44 error
4262 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
4263 $PAGER nor less is available.
4265 Revision 573.12 2000/10/11 22:55:25 error
4266 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
4267 displayed at login are in color
4269 Revision 573.11 2000/10/11 22:47:51 error
4270 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
4272 Revision 573.10 2000/10/10 19:18:12 ajc
4273 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
4275 Revision 573.9 2000/10/06 03:31:55 ajc
4276 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
4278 Revision 573.8 2000/10/05 22:23:16 ajc
4279 * Slowly and painfully writing IMAP support
4281 Revision 573.7 2000/10/04 22:39:06 ajc
4282 * Added skeleton versions of the LIST and LSUB commands to the imap server
4284 Revision 573.6 2000/10/04 17:48:21 ajc
4285 * Allow Aides to zap rooms (site configurable setting)
4287 Revision 573.5 2000/10/03 01:45:00 ajc
4288 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
4289 global page log room to be disabled (answer "no" to set the log room to a
4292 Revision 573.4 2000/09/28 10:27:38 error
4293 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
4295 Revision 573.3 2000/09/24 22:01:45 ajc
4296 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
4298 Revision 573.2 2000/09/21 04:16:44 ajc
4299 * Fixed logged_in_response() so it only displays responses during Citadel
4300 protocol sessions. (This was affecting POP etc.)
4302 Revision 573.1 2000/09/11 22:05:04 ajc
4303 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
4304 directly by telnetd, bypassing /bin/login. It works, but not recommended at
4305 this time because it has to run as root.
4307 Revision 573.0 2000/09/05 18:35:22 ajc
4308 * Tagged everything for version 5.73 release
4310 Revision 572.39 2000/09/04 03:59:15 ajc
4312 ----------------------------
4314 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
4315 Added HP/UX linker flag for dynamic modules to work
4316 ----------------------------
4318 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
4319 Changed to use integer macros from typesize.h for specific bit widths
4320 ----------------------------
4322 Revision 572.38 2000/09/01 20:17:08 ajc
4323 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
4325 Revision 572.37 2000/09/01 17:31:47 ajc
4326 * Fixed oopseth in control.c that might call fileno(NULL)
4328 Revision 572.36 2000/09/01 13:37:16 ajc
4329 * control.c: chown citadel.control to bbsuid when opening/creating as root
4331 Revision 572.35 2000/09/01 03:55:44 ajc
4332 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
4334 Revision 572.34 2000/09/01 03:43:09 ajc
4335 * Added 'author' command-line arg to aidepost. Closes enhancement request
4337 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
4338 unix domain socket bug is fixed, it's ok if these binds fail.
4340 Revision 572.33 2000/08/31 23:02:15 ajc
4341 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
4342 always at least 5. Zero-length queues can cause connection lockups.
4344 Revision 572.32 2000/08/31 21:32:44 ajc
4345 * Still trying to fix a socket connect bug
4347 Revision 572.31 2000/08/31 16:37:08 ajc
4348 * docs/import-export.txt: added.
4350 Revision 572.30 2000/08/28 19:51:51 ajc
4351 * messages.c: cosmetic cleanup (coding convention and comments)
4353 Revision 572.29 2000/08/26 20:23:18 ajc
4354 * Finished up the back end code for mailing list sends. Sends now work!
4356 Revision 572.28 2000/08/24 02:48:18 ajc
4357 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
4359 Revision 572.27 2000/08/22 02:31:47 ajc
4360 * nonce (for APOP-style auth) is now generated when a context is created
4361 instead of during protocol greeting functions.
4362 * Moved Citadel protocol nonce output from greeting to INFO
4364 Revision 572.26 2000/08/18 21:09:36 ajc
4365 * Added a little more mailing list code to serv_network.c
4367 Revision 572.25 2000/08/10 04:36:25 ajc
4368 * Fixed a bug in keyboard polling (in commands.c) which was causing the
4369 client protocol to get out of sync in certain conditions.
4371 Revision 572.24 2000/08/10 02:42:13 ajc
4372 * Changed all the "200 ok" responses to more descriptive strings
4373 * Added a *temporary* protocol sync check. Remove this!
4375 Revision 572.23 2000/08/09 17:14:34 ajc
4376 msgbase.c: fixed a bug in
4377 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
4378 causing the <R>eply function to fail on names with whitespace in
4379 certain parts of the string. This closes Bug #56.
4381 Revision 572.22 2000/08/05 04:24:00 ajc
4382 * Added [idle] to client wholist display for sessions idle >15 minutes
4383 * Added a generic "void *userdata" field to CtdlForEachMessage()
4384 * More prep for mailing list handling in the server
4386 Revision 572.21 2000/07/30 04:36:12 ajc
4387 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
4388 for the network overhaul.
4390 Revision 572.20 2000/07/29 05:29:19 ajc
4391 * Changed the format of RWHO output to provide non-masqueraded user/room/host
4392 names (to Aides only) as additional fields rather than an extra line of
4394 * Changed the client to display new RWHO fields, in the "long" wholist only.
4395 * Default SMTP and POP ports are now -1, not 25/110. These services must now
4396 be activated manually.
4398 Revision 572.19 2000/07/24 00:39:13 ajc
4399 * Fixed a path problem when calling netmailer from mailinglist.c
4401 Revision 572.18 2000/07/22 03:44:17 ajc
4402 * Prepared infrastructure for the networker rewrite
4404 Revision 572.17 2000/07/17 02:38:08 ajc
4405 * Completed serv_vandelay.c (importer/exporter module)
4406 * sendcommand.c: fix behavior of SEND_LISTING mode
4407 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
4409 Revision 572.16 2000/07/14 03:06:55 ajc
4410 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
4412 Revision 572.15 2000/07/10 23:36:08 ajc
4413 * Another attempt to fix the crashy crashy bug in serv_vcard
4414 * Did more work on the Art Vandelay module
4415 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
4417 Revision 572.14 2000/07/10 04:01:12 ajc
4418 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
4420 Revision 572.13 2000/07/09 02:47:40 ajc
4421 * Overhauled the keepalive logic in the chat client. Closes bug #20.
4423 Revision 572.12 2000/07/09 02:27:02 ajc
4424 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
4425 keyboard interrupts. Replaced with a non-blocking check for keyboard input
4426 which sets the global variable 'sigcaught' if either key was pressed.
4427 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
4428 This closes Bug #18.
4430 Revision 572.11 2000/07/06 20:26:36 ajc
4431 * updated .Help SUMMARY
4433 Revision 572.10 2000/07/04 20:02:46 ajc
4434 * Fixed potential crashy crashy bug in serv_vcard.c
4436 Revision 572.9 2000/06/28 03:42:56 ajc
4437 * Changed the comments at the beginning of each file to a consistent format
4438 * Improved the parameterization of commands in the IMAP module
4440 Revision 572.8 2000/06/27 01:27:13 ajc
4441 * Coupla very small changes to get on the road to IMAP support
4443 Revision 572.7 2000/06/22 21:41:48 ajc
4444 * Made the ICQ stuff far more reliable ... by removing it!
4446 Revision 572.6 2000/06/21 03:46:20 ajc
4447 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
4449 Revision 572.5 2000/06/15 20:15:52 ajc
4450 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
4452 Revision 572.4 2000/06/04 02:30:56 ajc
4453 * CtdlForEachMessage() now returns the number of messages processed. It also
4454 accepts the MSGS_EQ mode, for targeting a specific message number (useful
4455 for determining whether the specified message actually exists in a room).
4456 * Completed the server side of the moderation system (serv_moderate.c module
4457 which implements the MMOD command)
4459 Revision 572.3 2000/06/03 05:47:57 ajc
4460 * Replaced most of the very repetitive and very redundant access level checks
4461 in most commands with a single API call: CtdlAccessCheck()
4462 * serv_moderate.c: added (not finished)
4464 Revision 572.2 2000/06/02 03:38:50 ajc
4465 * Bind unix socket prior to TCP socket for citadel protocol
4466 * Fixed bug in sendcommand.c which was causing it to crash on attach
4468 Revision 572.1 2000/05/26 19:27:51 ajc
4469 * Changed some of the rev-level sensitive stuff to look at the actual version
4470 of Citadel running, not the last version with which we ran setup
4471 * Added a moderation system. Default filter level for new users is in the
4472 config file. Per-user setting is in usersupp. Moderation level of each
4473 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
4474 working. Moderate message up/down commands are not here yet. See
4475 techdoc/moderation.txt for more info.
4477 Revision 572.0 2000/05/23 02:09:30 ajc
4478 * Updated docs and tagged everything for the 5.72 release
4480 Revision 571.7 2000/05/20 23:28:20 ajc
4481 * Fixed bug in client API that was causing netproc to crash
4483 Revision 571.6 2000/05/15 00:05:19 ajc
4484 * Double the retry interval for SMTP deliveries after each failed attempt.
4486 Revision 571.5 2000/05/11 03:08:47 ajc
4487 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
4488 completes, allowing multiple messages in one session. Closes bug #58.
4490 Revision 571.4 2000/04/24 03:36:43 ajc
4491 * Removed references to strucmp() and struncmp(), replaced them with
4492 strcasecmp() and strncasecmp() as we did in the server a while ago, and
4493 set up the config script to figure out whether they need to be compiled
4494 in. Also moved them to tools.h
4495 * Wrote a password manager for the client
4497 Revision 571.3 2000/04/19 03:17:10 ajc
4498 * Don't ever expire the Local System Configuration> room
4500 Revision 571.2 2000/04/16 19:03:47 ajc
4501 * Minor changes to avoid host lookup for local clients
4503 Revision 571.1 2000/04/15 19:55:52 ajc
4504 * Fixed "Unvalidated users appear even with registration disabled" bug #36
4506 Revision 571.0 2000/04/13 02:43:24 ajc
4507 * Fixed a problem that crashed the client during <G>oto commands if a room
4508 existed with a name more than 32 characters (thanks to Magus for reporting
4510 * Tagged everything and updated docs for the 5.71 release
4512 Revision 570.18 2000/04/10 01:47:22 ajc
4513 * More paginator changes. Shuffled code around, added pagination to a bunch
4514 of other functions, and replaced the old, cumbersome pagination with the
4515 new, easy, API-based one in everything except message output.
4517 Revision 570.17 2000/04/09 17:51:18 ajc
4518 * Added pprintf() (paginated version of printf) to the client-side API. Now
4519 any client side function can be paginated simply by changing all of the
4520 printf's to pprintf's. I've already done this for the user list and wholist
4521 (removing the old style pagination) and for "read directory."
4523 Revision 570.16 2000/04/08 04:52:48 ajc
4524 * Another minor stoopid little time display fix
4526 Revision 570.15 2000/04/08 03:58:12 nbryant
4527 * backed out the previous changes since they didn't look good on some
4528 xterms with a blue bold mode. just set the background color to black
4529 instead. this makes black-on-white terminals actually readable, if not
4530 particularly good looking.
4532 Revision 570.14 2000/04/08 01:36:30 nbryant
4533 * citadel.c, commands.c: comment out cls() as this wasn't called if
4534 ansi_color=user anyway, and we have no way of knowing whether the user's
4535 terminal does background color erase, which was the reason for adding this
4536 in the first place. with the recent changes to color(), the display will get
4537 screwed up if they *do* have background color erase. perhaps this is a job
4540 Revision 570.13 2000/04/08 00:37:42 nbryant
4541 * commands.c: fix color support for black-on-white color terminals such as
4542 CDE's dtterm. this just avoids white-on-white text; some color combinations
4543 such as yellow-on-white still aren't very legible due to contrast. There's
4544 not much I can think to do about that without affecting the look on the
4545 white-on-black terminals which probably account for most users.
4547 Revision 570.12 2000/04/07 20:22:34 ajc
4548 * Fixed am/pm bug in time display
4550 Revision 570.11 2000/04/07 19:22:45 ajc
4551 * For services disabled by setting port number to -1, administratively skip
4552 the bind instead of just allowing it to fail.
4554 Revision 570.10 2000/03/31 04:31:02 ajc
4555 * Quick fix to 'stats' utility to purge records with bogus timestamps
4557 Revision 570.9 2000/03/31 02:10:52 ajc
4558 * Caved in to pressure and enabled <R>eply in public rooms.
4560 Revision 570.8 2000/03/28 03:55:53 ajc
4561 * Modified <.RU> to allow search for partial match
4563 Revision 570.7 2000/03/27 03:08:19 ajc
4564 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
4565 specify 'any MIME type'.
4567 Revision 570.6 2000/03/27 01:14:08 nbryant
4568 * Makefile.in: generate parsedate.c automatically
4569 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
4571 * parsedate.c: removed from CVS
4572 * parsedate.y: added #include <stdlib.h> so it builds with bison
4574 Revision 570.5 2000/03/27 00:46:10 nbryant
4575 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
4576 type of issues lurking in the shadows.
4578 Revision 570.4 2000/03/25 18:29:58 nbryant
4579 changed my email address
4581 Revision 570.3 2000/03/23 02:41:50 ajc
4582 *** empty log message ***
4584 Revision 570.2 2000/03/21 03:23:24 ajc
4585 * Experimental new linebreak mode
4587 Revision 570.1 2000/03/20 14:43:19 ajc
4588 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
4590 Revision 570.0 2000/03/19 23:42:34 ajc
4591 * This is the official 5.70 release.
4593 Revision 1.494 2000/03/19 23:04:08 ajc
4594 * Small cosmetic change to date/time output
4596 Revision 1.493 2000/03/19 05:02:39 ajc
4597 * SMTP hacks to deal with AOL braindamage
4599 Revision 1.492 2000/03/18 18:18:04 ajc
4600 * Support multiline responses from SMTP servers when sending mail
4602 Revision 1.491 2000/03/17 16:26:57 ajc
4603 * Set up a private "Sent/Received Pages" room for each user
4605 Revision 1.490 2000/03/17 04:11:24 ajc
4606 * Moved bio-related commands out to a loadable module
4608 Revision 1.489 2000/03/16 17:58:54 smw
4609 Created a docs directory.
4610 Moved install.txt to docs.
4611 Added inetmailsetup.txt (BBS server side e-mail)
4612 Added inetmailsetupmx.txt (local mail AND bbs e-mail
4613 Added inetsiteconfig.txt (describes the .asi command)
4614 Added siteconfig.txt (describes .asg)
4615 Added chat.txt (describes changes and new chat functionality)
4616 Made a couple of changes to install.txt (references to new documentation)
4617 Added Steve Williams to copyright.txt as the document writer.
4619 Revision 1.488 2000/03/15 03:04:51 ajc
4620 * Added DEXP server command to disable incoming express messages.
4621 * <Q>uiet mode client side command to set/clear DEXP mode.
4622 * <K>nown rooms list displays through the paginator.
4624 Revision 1.487 2000/03/12 00:21:35 ajc
4625 * Removed the semi-broken "chat room" functionality in the chat system, and
4626 replaced it with direct mapping to the actual Citadel room the user is in.
4627 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
4629 Revision 1.486 2000/03/11 21:29:37 ajc
4630 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
4631 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
4632 from 3 to 4. This also fixes bug #33.
4634 Revision 1.485 2000/03/11 20:26:03 ajc
4635 * Reworked the <R>eply logic in messages.c - fixes bug #34
4637 Revision 1.484 2000/03/11 19:22:19 nbryant
4638 * commands.c: improved timing of background keepalives if connection is
4641 Revision 1.483 2000/03/11 05:08:48 nbryant
4642 * commands.c: oops, that mutex stuff wasn't necessary
4644 Revision 1.482 2000/03/11 04:09:03 nbryant
4645 * new threaded client code for background keepalives
4647 Revision 1.481 2000/03/10 21:40:04 ajc
4648 * Changes to message base and networker to support Internet-style message
4649 ID's instead of the conventional Citadel style.
4651 Revision 1.480 2000/03/08 03:36:37 ajc
4652 * Shut off hostname resolution when dealing with Unix domain sockets
4653 * Cleaned up the 'citmail' MDA tool
4654 * Added POP3 and SMTP port numbers to global system configuration
4656 Revision 1.479 2000/03/07 21:54:58 ajc
4657 * Fixed the naming conventions and permissions for unix domain sockets.
4659 Revision 1.478 2000/03/05 07:33:23 ajc
4660 * Added support for protocols over Unix domain sockets.
4662 Revision 1.477 2000/03/04 22:36:23 ajc
4663 * Remove nulls appended to editor files during replace, edit, and print
4664 operations. Truncate temp files during same operations.
4665 Closes bugs #6 and #7.
4667 Revision 1.476 2000/03/04 05:29:18 ajc
4668 * Relax restrictions on editing of base rooms. Renaming is not allowed but
4669 all other attributes can be edited. Closes feature request #21.
4670 * Sending pages from the client now uses the same message editing functions
4671 as entering messages, allowing edit/abort. Closes feature request #25.
4673 Revision 1.475 2000/03/03 04:50:14 ajc
4674 * Moved all of the wholist masquerading commands into the serv_rwho module
4676 Revision 1.474 2000/03/03 04:12:37 ajc
4677 * Finished the inbound side of gateway domain service
4679 Revision 1.473 2000/02/27 04:55:51 ajc
4680 * Added "keymenu()" generic menu-maker to commands.c
4681 * Blocked non-numeric input to intprompt() (fixes bug #16)
4683 Revision 1.472 2000/02/27 03:57:35 ajc
4684 * Completed 'fsck'-like reference count verifier (server and client)
4686 Revision 1.471 2000/02/26 18:30:40 ajc
4687 * Properly handle all aliases specified in network/mail.aliases for incoming
4688 SMTP mail (uses the alias() function, so if we replace that function with
4689 something that uses the same calling convention, it'll still work)
4691 Revision 1.470 2000/02/26 05:15:38 ajc
4692 * Fortified the message base and SMTP code so that misdirected bounce messages
4693 end up in the Aide> room instead of getting dereferenced
4694 * Started writing a message reference count verifier ('fsck' for message base)
4696 Revision 1.469 2000/02/25 06:14:05 ajc
4697 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
4698 for modularizing all "non-API" functionality.
4700 Revision 1.468 2000/02/24 03:44:00 ajc
4701 * Implemented holdoff time (15 minutes) for SMTP send retry.
4702 * Implemented "try for 3 days and then give up" on SMTP send.
4704 Revision 1.467 2000/02/24 00:51:48 ajc
4705 * Client protocol synchronization check during exit from chat.
4706 This closes Bug #15.
4708 Revision 1.466 2000/02/22 16:37:28 ajc
4709 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
4711 Revision 1.465 2000/02/22 04:17:56 ajc
4712 * Got bounce messages working (mostly ... testers, please beat this up!)
4713 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
4715 Revision 1.464 2000/02/18 22:29:18 ajc
4716 * Coded up the "bounce" functions. Still a coupla bugs.
4718 Revision 1.463 2000/02/18 05:10:50 ajc
4719 * Made the <.ASI> command a bit friendlier.
4720 * SMTP sender now pays attention to "smarthost" entries in the system's
4721 Internet configuration, using them if one or more is present.
4723 Revision 1.462 2000/02/17 05:27:39 ajc
4724 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
4726 Revision 1.461 2000/02/16 22:06:26 ajc
4727 * Altered the display and conversion of RFC822 messages
4729 Revision 1.460 2000/02/16 03:43:28 ajc
4730 * Added the resolver library to the configure script
4732 Revision 1.459 2000/02/16 01:19:39 ajc
4733 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
4735 Revision 1.458 2000/02/14 04:36:14 ajc
4736 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
4737 once per minute by any worker thread.
4738 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
4739 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
4740 can temporarily redirect a session's output to an arbitrary file or socket.
4741 * serv_smtp.c: implemented the purging of messages in the queue for which all
4742 deliveries have been completed.
4743 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
4744 a timer event hook that runs the queue once per minute (this needs to be
4747 Revision 1.457 2000/02/08 21:00:47 ajc
4748 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
4749 * POP3 sessions now set the last-read pointer in Mail>.
4751 Revision 1.456 2000/02/07 05:15:00 ajc
4752 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
4753 the message routing logic. Still needs some work on the gateway-domain
4755 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
4756 some work to avoid printing dual headers when both Cit and RFC822 exist.
4758 Revision 1.455 2000/02/03 03:57:35 ajc
4759 * Formalized the 'Internet Configuration' logistics. Added new API call
4760 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
4762 Revision 1.454 2000/01/31 02:13:05 ajc
4763 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
4765 Revision 1.453 2000/01/26 02:41:27 ajc
4766 * SMTP delivery is working but still *very* rough.
4768 Revision 1.452 2000/01/25 04:45:50 ajc
4769 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
4770 enough to complete the transmission of mail.
4772 Revision 1.451 2000/01/23 21:25:45 ajc
4773 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
4774 one specified is not bindable (for development only)
4775 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
4776 in very specific and special situations
4777 * Generate delivery instructions when outbound SMTP mail is created from
4778 within Citadel (as opposed to being from the SMTP module)
4780 Revision 1.450 2000/01/23 05:22:41 ajc
4781 * Coded up some more of the SMTP-sender (still not done)
4783 Revision 1.449 2000/01/22 05:13:56 ajc
4784 * Added some more functionality to the string tokenizer
4786 Revision 1.448 2000/01/17 20:57:43 ajc
4787 * CR to CRLF hacks (lose, lose, lose)
4789 Revision 1.447 2000/01/17 18:30:27 ajc
4790 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
4792 Revision 1.446 2000/01/17 17:09:23 ajc
4793 * Implemented LIST and STAT commands in the pop3 server
4795 Revision 1.445 2000/01/17 05:38:14 ajc
4796 * citserver.c: cleanup hook functions are now run under the proper context,
4797 even when initiated by the housekeeper thread
4798 * serv_pop3.c: establish a place to hold the message list
4800 Revision 1.444 2000/01/17 04:26:39 ajc
4801 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
4802 This uses nested functions and may not be portable beyond GCC...
4804 Revision 1.443 2000/01/15 18:29:15 ajc
4805 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
4806 callback mechanisms, to allow callers and callbacks to pass arbitrary data
4807 between each other without requiring TSD variables.
4808 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
4809 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
4811 Revision 1.442 2000/01/15 04:31:44 ajc
4812 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
4814 Revision 1.441 2000/01/15 04:07:17 ajc
4815 * Fixed the access rights on auto-created rooms (the same changes that were
4816 made to version 5.62 in the stable tree)
4818 Revision 1.440 2000/01/13 03:32:36 ajc
4819 * techdoc/delivery-list.txt: added (syntax for delivery lists)
4820 * domain.*: added (will contain MX lookup code)
4821 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
4823 Revision 1.439 2000/01/12 03:56:27 ajc
4824 * sysdep.c: start the housekeeping thread *after* dropping root perms.
4826 Revision 1.438 2000/01/09 19:03:16 ajc
4827 * Removed the fifo-based protocol downloads and replaced it with a less
4828 elegant "download temporary file to client, then sx/sb/sz" because
4829 downloading through a fifo was confusing some software.
4831 Revision 1.437 2000/01/08 22:19:44 ajc
4832 * Completed spool to outbound delivery queue (still no queue sender implemented)
4834 Revision 1.436 2000/01/08 05:00:09 ajc
4835 * Reworked some of the data structures to handle multiple recipients
4836 * Began implementation of the delivery queue
4837 * Added CtdlReallocUserData()
4838 * CtdlSaveMsg() now returns the local message ID in the database
4840 Revision 1.435 2000/01/06 03:50:34 ajc
4841 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
4842 * Started outbound SMTP queue work
4844 Revision 1.434 1999/12/30 04:56:29 ajc
4845 * Got initial SMTP delivery working in a very specific situation (delivery
4846 to a single, local user)
4848 Revision 1.433 1999/12/29 04:44:00 ajc
4849 * client_chat.c: display "No message sent" if a send page is aborted.
4850 Closes bug #2 in bugzilla.
4852 Revision 1.432 1999/12/26 21:50:07 ajc
4853 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
4854 * serv_pop3: added. This is the skeleton for a module implementing POP3.
4856 Revision 1.431 1999/12/23 04:46:23 ajc
4857 * "Finished" initial hack of RFC822 import
4859 Revision 1.430 1999/12/22 04:46:34 ajc
4860 * Fixed up the "Date:" headers to be RFC822-compliant
4862 Revision 1.429 1999/12/13 05:30:57 ajc
4863 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
4864 and replaced it with the public domain 'parsedate()' function from UseNet
4866 Revision 1.428 1999/12/10 23:58:25 ajc
4867 * internet_addressing.c: added. (Internet address to Citadel mapping)
4869 Revision 1.427 1999/12/10 21:34:19 ajc
4870 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
4872 Revision 1.426 1999/12/09 05:01:14 ajc
4873 * Split cmd_user() and cmd_pass() into frontend/backend functions
4874 * serv_smtp: implemented AUTH LOGIN for client authentication
4876 Revision 1.425 1999/12/09 00:22:58 ajc
4877 * Finished the "arbitrary service" registration.
4878 * Eliminated "special" master socket for Citadel protocol - just register it
4879 like any other protocol.
4880 * Began initial implementation of native SMTP service.
4882 Revision 1.424 1999/12/08 18:09:10 ajc
4883 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
4884 TCP-based services directly in the Citadel server. Not finished yet.
4886 Revision 1.423 1999/11/29 17:39:07 nbryant
4887 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
4889 Revision 1.422 1999/11/29 17:26:15 nbryant
4890 * citserver.c: include <sys/types.h>; may help portability to Solaris
4892 Revision 1.421 1999/11/22 00:27:42 ajc
4893 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
4894 bug #14 when running on FreeBSD.
4896 Revision 1.420 1999/11/21 18:30:16 ajc
4897 * Protected cmd_move() from buffer overrun (no longer crashes the server)
4898 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
4899 Also handle broken client sockets properly. (Thanks to DME for bug report)
4901 Revision 1.419 1999/11/19 01:57:40 ajc
4902 * Fixed a *serious* memory leak in the database function wrappers.
4903 * Updated version number to 5.60 -- run setup when installing this version.
4905 Revision 1.418 1999/11/18 03:29:20 ajc
4906 * Changed the order of parameters in <.A>ide <S>ystem config into a more
4909 Revision 1.417 1999/11/18 02:31:50 ajc
4910 * Updated some of the documentation
4911 * Brought the internal version number up to 5.60
4913 Revision 1.416 1999/11/17 04:15:05 ajc
4914 * Removed the session_count() function. Instead, keep a reference count
4915 updated when sessions begin and end.
4916 * Replaced fixed number of worker threads with lower and upper limits; current
4917 code now tries to make thread count == session count, within these limits
4919 Revision 1.415 1999/11/15 03:17:39 ajc
4920 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
4921 to exist, nor is it guaranteed to be writable by BBSUID
4922 (Resolves bug #11 from the Bugzilla repository)
4924 Revision 1.414 1999/11/15 03:07:24 ajc
4925 * Fixed the network-wide vCard purge logic so that it (1) actually works,
4926 and (2) forces a netproc run immediately when a purge is entered
4928 Revision 1.413 1999/11/09 21:20:44 nbryant
4929 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
4930 (should fix Bug #10 on FreeBSD)
4932 Revision 1.412 1999/11/05 03:53:47 ajc
4933 * Issue 'cancel' messages for vCard when a user is deleted.
4934 * Try to delete 'cancel' messages locally after they've been distributed.
4936 Revision 1.411 1999/11/03 04:01:20 ajc
4937 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
4938 * Removed my email address as the feedback content from the docs; replaced
4939 it with a reference to the Citadel web site.
4941 Revision 1.410 1999/11/02 19:51:23 ajc
4942 * Fixed timeout problem for remote client sessions (all timeouts were set to
4943 1 second ... probably a temporary hack that was missed in the cleanup)
4945 Revision 1.409 1999/11/02 03:03:27 ajc
4946 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
4947 network traffic from crashing the server. Reject bad messages.
4949 Revision 1.408 1999/11/01 04:21:34 ajc
4950 * Fixed a concurrency bug which crashed the server when multiple sessions
4951 terminated simultaneously.
4953 Revision 1.407 1999/11/01 00:54:02 ajc
4954 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
4955 on disk. Too much stuff goes haywire if there's no M field.
4957 Revision 1.406 1999/10/31 18:17:17 ajc
4958 * Fixed buffer overrun in cmd_rchg()
4959 * Call master_cleanup() when time_to_die==1 for proper shutdown
4961 Revision 1.405 1999/10/31 16:26:55 ajc
4962 * Fixed incorrect assignment of new session ID's
4964 Revision 1.404 1999/10/31 04:17:17 ajc
4965 * Fixed a bug which was crashing the server during very long message entry.
4967 Revision 1.403 1999/10/29 01:48:45 ajc
4968 * database.c: Removed arbitrary limit on maximum number of sessions
4970 Revision 1.402 1999/10/29 01:03:03 ajc
4971 * Debugged all possible ways for a session to terminate; do them cleanly.
4972 * Assign session numbers in a more portable and less arbitrary way.
4974 Revision 1.401 1999/10/28 19:50:55 ajc
4975 * Fixed a problem where the client protocol would spit out two responses
4976 and therefore get out of sync if ASUP command set the access level to
4977 0 and therefore deleted the user (thanks to Eric McDonald)
4979 Revision 1.400 1999/10/28 05:08:49 ajc
4980 * Removed all of the thread cancellation cruft that is no longer necessary
4981 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
4982 it's part of cleanup() in citserver.c)
4983 * Removed all references to pthread_* from all modules except sysdep.c
4985 Revision 1.399 1999/10/28 03:20:17 ajc
4986 * Fixed the problem of worker threads waking up prematurely.
4987 * 'QUIT'-terminated sessions now exit properly.
4989 Revision 1.398 1999/10/27 04:26:58 ajc
4990 * Initial hack of worker-thread rearchitecture. Right now it is successfully
4991 dispatching worker threads to active client sockets (and to the master
4992 socket too, of course). Removing sessions is currently broken.
4994 Revision 1.397 1999/10/26 20:20:29 ajc
4995 * Removed the auto-reconnect stuff... it was locking the client in an active
4996 loop more often than it was reconnecting.
4998 Revision 1.396 1999/10/26 13:59:11 ajc
5001 Revision 1.395 1999/10/26 03:48:39 ajc
5002 * Shuffled around the order of events when a thread is terminating. All
5003 mutex operations now happen prior to the freeing of the CitContext structure,
5004 otherwise begin_critical_section() and end_critical_section() try to
5005 manipulate the context's mutex count when there isn't any context.
5007 Revision 1.394 1999/10/26 03:21:16 ajc
5008 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
5009 hardcoded size arguments with 'sizeof' based arguments.
5011 Revision 1.393 1999/10/24 19:22:51 nbryant
5012 * Makefile.in, configure.in: added --enable-icq flag; made checks for
5013 authentication libraries more intelligent.
5015 Revision 1.392 1999/10/23 03:39:12 ajc
5016 * Finished moving vCard functionality to the new message base functions.
5018 Revision 1.391 1999/10/21 00:50:14 ajc
5019 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
5021 Revision 1.390 1999/10/20 16:46:27 ajc
5022 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
5023 enabled the MOVE command to also do a "copy" operation (actually just
5024 creates a second link and bumps the ref count). Implemented "<C>opy" in
5027 Revision 1.389 1999/10/20 16:07:48 ajc
5028 * Wholist fixes for users who are in chat mode
5030 Revision 1.388 1999/10/20 03:42:29 ajc
5031 * In the wholist, only show <private room> if the user viewing the list
5032 doesn't know that room. Otherwise show the name.
5034 Revision 1.387 1999/10/20 02:59:22 ajc
5035 * Code reorganization. Making it easier to move/copy messages without
5036 duplicating existing code.
5038 Revision 1.386 1999/10/17 02:25:18 ajc
5039 * Discovered a huge design flaw in the replication algorithm. Ripped it
5040 out and replaced it with something a bit more robust.
5042 Revision 1.385 1999/10/16 05:30:17 ajc
5043 * Changes to message replication code. Don't do server-side hooks during
5044 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
5045 after a file format change.
5047 Revision 1.384 1999/10/14 03:04:16 ajc
5048 * Finished the netproc side of Z (zap/supersede) processing for replication
5050 Revision 1.383 1999/10/13 04:24:18 ajc
5051 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
5052 server MSGS command. This will have lots of uses.
5054 Revision 1.382 1999/10/13 01:36:39 ajc
5055 * Starting some work on network zap (supersede) mode for replication
5057 Revision 1.381 1999/10/08 02:55:57 ajc
5058 * More vCard-related debugging
5060 Revision 1.380 1999/10/07 02:58:46 ajc
5061 * Semi-broken vCard replacement implementation in place.
5062 * Added "Z" (Zap, supersede) field to message format
5064 Revision 1.377 1999/10/04 03:19:52 ajc
5065 * We now have a housekeeping thread and a housekeeping queue.
5067 Revision 1.376 1999/10/03 21:48:21 ajc
5068 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
5069 to 5.55 format user records and generate vCards.
5071 Revision 1.375 1999/09/29 21:13:17 ajc
5072 * CtdlWriteObject() can now store objects in personal rooms for any specified
5073 user -- rather than only the current user or non-personal rooms.
5075 Revision 1.374 1999/09/29 17:26:56 ajc
5076 * serv_vcard.c: fixed crashola bug in cmd_greg()
5077 * tools.c: simplified and improved the string tokenizer. Now it runs in a
5078 single pass with no intermediate buffer.
5080 Revision 1.373 1999/09/28 03:27:37 ajc
5081 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
5083 Revision 1.372 1999/09/27 03:33:40 ajc
5084 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
5085 usersupp file. Still needs tweaking.
5087 Revision 1.371 1999/09/24 03:32:19 ajc
5088 * "read my vCard" and "write my vCard" are written and tested.
5090 Revision 1.370 1999/09/24 02:54:17 ajc
5091 * Worked a little more on the vCard stuff. The serv_vcard module is now in
5092 place, and a "read my vcard" function is there; "write my" is next...
5094 Revision 1.369 1999/09/23 03:07:56 ajc
5095 * The vCard 'class' is now linked into the server, though it's not really
5096 functional yet. Its constructors/destructors are debugged, though.
5098 Revision 1.368 1999/09/19 21:28:33 ajc
5099 * Finished off the message architecture stuff with a new class of hooks to
5100 enable future server-side handlers.
5102 Revision 1.367 1999/09/19 15:57:06 ajc
5103 * migrated cmd_ent3() to CtdlSaveMessage()
5105 Revision 1.366 1999/09/19 05:13:57 ajc
5106 * Debugged the new version of CtdlWriteObject()
5108 Revision 1.365 1999/09/16 03:23:23 ajc
5109 * Did most of the migration from save_message() to CtdlSaveMsg(). The
5110 latter builds a "struct CtdlMessage" (so we can run server-side handlers
5111 against it later on), then serializes it and stores to disk.
5112 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
5113 migrated. They are stubbed out and will MALFUNCTION if used right now!!
5115 Revision 1.364 1999/09/07 01:42:42 ajc
5116 * cmd_msg3() now uses serialize_message() for its output. All message
5117 commands will eventually exist as a "struct CtdlMessage" at some point
5118 so that we can install server-side handler hooks.
5120 Revision 1.363 1999/09/07 00:04:13 ajc
5121 * netproc.c: put outgoing messages into the use table, too -- this prevents
5122 locally originated messages from showing up again if a remote system is
5123 misconfigured and spools them back to us.
5125 Revision 1.362 1999/09/06 03:39:15 ajc
5126 * citadel.c: run strproc() on new passwords
5128 Revision 1.361 1999/09/03 17:50:26 playcow
5129 For URL view, don't prompt user to select url if there is only one. Display
5130 <U>RL View prompt if message contains url(s). -Ben
5132 Revision 1.360 1999/09/02 02:09:59 ajc
5133 * msgbase.c: new function serialize_message() for future use
5135 Revision 1.359 1999/09/01 21:09:25 ajc
5136 * database.c: display the GDBM version string on startup
5138 Revision 1.358 1999/09/01 02:36:34 ajc
5139 * Actually _enforce_ the max msg len limit
5141 Revision 1.357 1999/09/01 01:51:48 ajc
5142 * Added the ability to handle embedded URL's from the text client
5144 Revision 1.356 1999/09/01 01:02:47 ajc
5145 * Implemented "maximum message length" in global system config
5147 Revision 1.355 1999/08/31 00:57:17 ajc
5148 * Handle multipart/alternative properly during legacy message outputs.
5149 Basically it just prints the first alternative and skips the rest.
5151 Revision 1.354 1999/08/29 21:12:24 ajc
5152 * Made some changes to the output of MIME (especially multipart) messages.
5154 Revision 1.353 1999/08/29 19:56:43 ajc
5157 Revision 1.352 1999/08/24 02:01:03 ajc
5158 * html.c: added. This is an overly simplistic HTML-to-text converter.
5160 Revision 1.351 1999/08/21 18:37:29 ajc
5161 * Minor cosmetic cleanup. No code changes.
5163 Revision 1.350 1999/08/21 05:15:34 ajc
5164 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
5165 on a Citadel network rather than only on the local system.
5167 Revision 1.349 1999/08/08 00:25:45 ajc
5168 * Made one more byte available in locate_host() and in all the structs which
5169 its output gets written to (client can display 24 positions but we were only
5172 Revision 1.348 1999/08/07 16:34:38 nbryant
5173 * serv_icq.c: warning fixes
5175 Revision 1.347 1999/08/06 02:57:26 ajc
5176 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
5177 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
5179 Revision 1.346 1999/08/05 17:58:59 ajc
5180 * RWHO command now returns express message code in postion 3
5182 Revision 1.345 1999/08/04 02:21:45 ajc
5183 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
5185 Revision 1.344 1999/08/03 11:34:35 ajc
5186 * Added client_icq.c and client_icq.h
5188 Revision 1.343 1999/08/03 03:14:51 ajc
5189 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
5191 Revision 1.342 1999/08/03 01:52:06 ajc
5192 * Redesigned the client protocol commands for dealing with ICQ
5193 * Implemented page function priority ordering to prevent pages from being
5194 simultaneously delivered over multiple IM systems
5195 * Migrated serv_icq.* into the Makefile
5197 Revision 1.341 1999/08/01 21:36:30 ajc
5198 * EXTREME coolness. The server side of the ICQ metaclient is now working.
5199 It is set up using ICQL and ICQA commands, it automatically logs the user
5200 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
5203 Revision 1.340 1999/07/31 07:18:01 ajc
5204 * Restructured the express message infrastructure, adding a class of function
5205 hooks for the addition of multiple paging modules with message routing
5207 Revision 1.339 1999/07/30 22:20:19 ajc
5208 * Applied bugfix patches contributed by Vaggelis Tsirkas:
5209 * rooms.c: buffer overrun fix
5210 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
5212 Revision 1.338 1999/07/30 03:32:24 ajc
5213 * Added strdoop(), a leak-checked version of strdup()
5214 * Small fixes to new API functions in msgbase.c
5215 * ICQ metaclient stores/reads config using the message base API functions
5217 Revision 1.337 1999/07/29 03:36:37 ajc
5218 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
5219 cmd_msg3() now fetches directly from disk and spews to the client.
5221 Revision 1.336 1999/07/28 04:02:37 ajc
5222 * Server modules are now labelled with their RCS ID instead of a complex and
5223 manually-updated data structure.
5225 Revision 1.335 1999/07/28 03:50:24 ajc
5226 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
5227 calling output_message() in MT_DATE mode.
5228 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
5230 Revision 1.334 1999/07/27 22:47:26 ajc
5231 * Implemented new data type "CtdlMessage" which will eventually be used as
5232 widely as possible to represent a message in memory.
5233 * Implemented CtdlFetchMessage() which is intended to become the back-end to
5234 output_message() as well as a bunch of other things.
5236 Revision 1.333 1999/07/27 20:00:24 ajc
5237 Removed all references to CC->msglist and CC->num_msgs, and all utility
5238 functions which relied upon them. Citadel Is Now Better.
5240 Revision 1.332 1999/07/27 19:32:22 ajc
5241 Removed serv_upgrade.c and all references to it in Makefile.in
5242 Reworked new-mail-count to not use MessageFromList() etc.
5244 Revision 1.331 1999/07/25 02:59:37 ajc
5245 Fixed reference count problem in cmd_move()
5247 Revision 1.330 1999/07/24 22:50:38 ajc
5248 Continued replacing references to [get|put]_msglist() with better code.
5249 For some reason, cmd_msgs() still doesn't always work right.
5251 Revision 1.329 1999/07/24 22:16:41 ajc
5252 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
5253 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
5254 file) before issusing "cvs commit", and the comments recorded by CVS will
5255 automatically appear at the beginning of ChangeLog.
5257 Revision 1.328 1999/07/24 22:14:21 ajc
5258 cmd_move() now uses CtdlDeleteMessages().
5259 WARNING: build is temporarily broken. Currently removing all references
5260 to the "msglist" kept in CitContext. It's ugly and must die.
5262 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5263 * Moved message deletion into new API function CtdlDeleteMessages()
5264 * Added CtdlWriteObject() to store generic data in the msgbase
5265 * Fixed really dumb error that prevented network msgs from posting
5267 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5268 * Moved the actual work done in cmd_msgs() into a new API function
5269 called CtdlForEachMessage() which is supplied a callback function.
5271 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5272 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
5273 be using this shortly to search rooms for specific object types.
5275 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5276 * Changes to dynloader et al to handle ICQ module being written
5277 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
5279 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
5280 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
5281 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
5282 avoid problems with working directories.
5283 * Makefile.in: don't install chkpwd setuid if make install isn't
5285 * citadel.spec: chmod u+s chkpwd during %install stage
5287 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5288 * PEXP and GEXP no longer trip the idle time display
5289 * Fixed bug which duplicated incoming private mail to Trashcan
5290 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
5291 implemented a 15 second delay to wait for a crashed server to restart
5292 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
5293 preventing logins on my system otherwise
5295 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5296 * eliminate redundant "name" parameter in [l]putuser(), now uses
5297 usbuf->fullname to guarantee the correct name for the index
5299 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5300 * Makefile.in, configure.in: link netproc with gdbm
5301 * netproc.c: only include gdbm.h if HAVE_GDBM_H
5302 * user_ops.c: warning fix
5304 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5305 * Mail is now saved in both sender and recipient mailboxes. This is
5306 structured in a way that will allow a separate "outbox" room and/or
5307 multiple recipients in the future.
5309 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5310 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
5311 when no other message-ID is available (it screws up the loopzapper)
5312 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
5313 get data from quickroom.QRname instead; prevents incorrect indexes
5314 * Tentative implementation of "personal rooms" (user-private namespace)
5315 * Added supplementary message info records for info that may change
5316 at some time later than when the message is saved (i.e. ref counts)
5317 * Implemented msg reference count increment/decrement; delete messages
5318 whose reference count reaches zero
5320 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5321 * control.c: create citadel.control if it doesn't exist (yikes!)
5322 * serv_expire.c: purge mailbox rooms belonging to non-existent users
5323 * user_ops.c: don't delete user's mailbox at user-delete time
5325 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5326 * utilsmenu: removed menu items for defunct utilities
5328 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5329 * Changed any remaining references to UUCP, to "Internet" instead.
5331 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5332 * added server command line option "-f" to defrag databases on startup
5333 * control.c: better performance and reliability in [get|put]_control()
5334 * netproc.c: Finished the loopzapper
5336 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5337 * netproc.c: started writing a vortex checker. Not finished.
5339 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5340 * Replaced all code that generated temporary filenames with calls to
5341 tmpnam(). Rewrote using tmpfile() where possible.
5343 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5344 * base64.c: mapped fi and fo to stdin and stdout using
5345 actual code rather than assignment at declaration time
5346 (several users of Red Hat Linux 6.0 reported problems)
5348 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5349 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
5350 * server.h: Changed discrete #define's to enum's where appropriate
5351 * sysdep.c: Changed the startup message to give credit to the whole
5352 development team :) Also made the message more GNU-ish.
5354 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5355 * database.c: print log messages for file defragmentations
5356 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
5357 for arbitrary per-session data storage (by modules etc.) without
5358 having to add fields to struct CitContext
5359 * msgbase.c: removed "desired_section" from struct CitContext and
5360 implemented it using CtdlGetUserData() as a test.
5362 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5363 * commands.c, commands.h, routines.c: began color scheme changes
5365 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5366 * configure.in: Added untested support for BSDI 4.x.
5368 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5369 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
5370 which lack utmp.ut_host
5371 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
5372 namespace collision with <sys/stream.h> on aforementioned SYSV
5374 * configure.in, getutline.c: check for paths.h
5375 * configure.in, Makefile.in: check for -lsocket and -lnsl
5377 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5378 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
5379 invoked by root and BBSUID != 0
5380 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
5382 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
5383 * file_ops.c: fixed NDOP to not crash the server if it has trouble
5384 with a download file
5385 * netpoll.c: upped default packet size
5387 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5388 * Repaired IGnorant security hole blunder re. citmail
5390 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5391 * serv_chat.c: notify user of number of participants upon entering chat
5392 * Built the 5.53 distribution
5394 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5395 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
5396 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
5398 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5399 * messages.c: downloading more than MAX_MSGS messages now truncates
5400 (off the beginning of the list) rather than crashing.
5402 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5403 * whobbs.c: auto-detect when being called from a webserver, and act
5404 as a CGI (print HTTP headers and HTML output)
5406 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
5407 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
5409 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5410 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
5411 when called from sendmail due to citadel.config security check
5413 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5414 * dynloader.c: OpenBSD places underscores in front of symbol names
5415 * Makefile.in: fixed a few sillies
5416 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
5417 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
5418 (have to cast it to long for printf/scanf)
5420 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5421 * aidepost.c: rewrote to unlink temp file before writing to it so that
5422 it will automatically go away if interrupted. Also ran indent -kr -i8
5424 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5425 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
5427 * config.c, sysdep.c: fix -h option not setting proper modules dir
5428 * configure.in, citadel.spec: make --enable-chkpwd the default
5429 * setup.c: don't chown chkpwd
5431 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5432 * configure.in: another OpenBSD fix, but we're still not quite there yet
5433 * serv_chat.c: warning fix
5435 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5436 * config.c: now requires a setup run for *any* rev level difference
5437 * Updated docs & confs for 5.53b1 release
5438 * setup.c: sets the 0600 permission bits on citadel.config that
5439 is checked for in config.c
5441 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5442 * citserver.c: improved is_public_client(), also if a public_client
5443 only supplies a numeric address, attempt to resolve it
5444 * locate_host.c: verify that the forward DNS matches the reverse
5445 * locate_host.c, locate_host.h: more general interface
5446 * configure.in, acconfig.h: fixes for Digital UNIX
5448 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
5449 * Implemented "access level required to create rooms" (client & server)
5451 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
5452 * configure.in: updated help messages, OpenBSD support
5453 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
5455 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
5456 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
5457 deleting a room which had never been posted to
5458 * user_ops.c: include errno.h
5459 * dynloader.c: fix for OpenBSD
5461 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
5462 * Makefile.in, configure.in, getutline.c, sysdep.c:
5463 fixes/bug workarounds for FreeBSD
5465 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5466 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
5467 `chkpwd', a setuid helper program for machines which use shadow
5468 passwords (configure --enable-chkpwd)
5469 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
5470 for PAM or shadow passwords (configure --with-pam)
5471 * Makefile.in: made some messages simpler
5472 * citadel.spec: updated for 5.53; correct name of tarball; build with
5473 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
5474 built by non-root user
5475 * commands.c: cosmetic cleanup
5476 * config.c: (security/paranoia) check permissions on citadel.config
5477 * configure.in: check for ncurses if we can't find curses
5478 * dynloader.c: warning fix
5479 * sysdep.c: don't complain if initgroups() fails
5480 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
5481 * Makefile.in: New! Improved! Cleaner! Shinier!
5483 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5484 * messages.c: cosmetic cleanups to message reading loop
5486 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5487 * commands.c: use bright colors by default in color mode
5488 * citserver.c: initialize wholist fields with (not logged in) etc.
5490 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5491 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
5493 * database.c: bail out if opening databases fails
5495 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5496 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
5497 messages. Calling cprintf() on strings >256 bytes crashes the server
5498 * msgbase.c: minor logging fix in save_message()
5500 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5501 * sysdep.c: add undocumented -r flag to citserver to prevent it from
5502 dropping root permissions.
5503 * sysdep.c: also drop supplementary groups
5505 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5506 * config.c: error checking in put_config()
5507 * setup.c: chgrp files to the login group associated with BBSUID
5508 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
5509 master_startup() after dropping perms
5511 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5512 * Prevent buffer overruns in lowercase_name in [get|put]user()
5513 * client_chat.c: use citedit() for page composition
5515 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5516 * rooms.c: download_to_local_disk() prompts for a filename if a blank
5517 filename was supplied to it (for attachments without names)
5518 * mime_parser.c: strip leading whitespace in content_type & disposition
5520 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5521 * configure.in: improved check for pthreads
5522 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
5523 * configure.in, Makefile.in: support for building server modules as
5524 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
5525 * configure.in: compiler choice & flags for BSDI; check for libtermcap
5526 * database.c: don't use a critical section in open_databases()
5527 * housekeeping.c: use getfloor()/putfloor() instead of
5528 lgetfloor()/lputfloor() in check_ref_counts()
5529 * mime_parser.c: include <errno.h>
5530 * msgbase.c: include <limits.h>
5531 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
5532 don't call master_cleanup() directly from signal handler.
5533 * routines.c: prototype getutline() if necessary
5534 * getutline.c: stupid bugfix
5535 * acconfig.h, configure.in, locate_host.c, server.h: work around
5536 nonreentrant gethostbyaddr() on BSDI
5538 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
5539 * citadel.c: increased hostname buffer size to handle very big names
5541 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
5542 * sysdep.c(main): initialize alen before call to accept()
5544 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5545 * configure.in: improved check for cygwin
5546 * configure.in, routines.c: access utmp directly instead of calling
5547 `who' if getutline() is available.
5548 * configure.in, Makefile.in, getutline.c: replace getutline() on
5549 systems which don't have it
5550 * routines.c: now always access utmp directly unless we can't find
5553 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5555 - ifdef out file download methods that require named pipes (client)
5556 - include pthread.h and gdbm.h only if they are present (fixes
5557 auto dependency generation)
5558 - include snprintf.h where needed
5559 - handle .exe suffixes for "make install"
5561 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5562 * Overhauled the express messaging system (again)
5564 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5565 * messages.c: implemented client download of MIME attachments
5567 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5568 * Added qpdecode.c to the distribution (decodes quoted-printable)
5569 * Finished the MIME parser
5570 * Gave MSG0 a reasonable behaviour for MIME messages
5571 * Added the OPNA command for downloading attachments
5573 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5574 * Look for citadel.rc in current directory if not found elsewhere
5575 * More work on the MIME parser
5576 * Added base64.c to the distribution
5578 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5579 * fixes for IRIX (thanks to wr and family for use of the Indy):
5580 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
5582 - handle `long' pid's
5583 - a few other little bits
5585 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5586 * Fixed bug in save_message() which crashed the server on mail to sysop
5587 * Rewrote pop_march() to be smarter about <G>oto heuristics
5589 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5590 * Changed internal storage of express messages from a linked list to
5591 a single, resizable buffer.
5592 * Added a "room order" key to the room record, to allow some control
5593 over room listing order.
5594 * Made the room list commands aware of the room order key.
5595 * Overhauled <G>oto heuristics to pay attention to floor & room order
5597 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5598 * Added some more code to the unfinished MIME parser
5599 * Changed module loading path to simply "modules" because after calling
5600 get_config(), the cwd is guaranteed to be the correct BBS directory.
5602 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5603 * Fixed a bug in the user editing command (client side)
5604 * Started a rewrite of the MIME parser
5606 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5607 * Brought over the mime_parser from WebCit and began preliminary work
5608 on supporting MIME format messages.
5610 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5611 * Various changes to begin work on support for MIME messages
5612 - Defined format type 4 for MIME
5613 - msgbase.c: *temporary* hacks in output_message() for Type 4
5614 - citmail.c: added more robust header parsing, and support
5615 for Type 4. Also eliminated the crappy built-in
5617 - Updated some of the technical documentation
5619 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5620 * Fixed access to page log room
5622 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5623 * control.c: include <limits.h> to fix PATH_MAX undefined
5624 * serv_chat.c: made the following changes to cmd_sexp() --
5625 * Send zero-length message to check only, don't send
5626 * Send "-" message on the command line to invoke
5627 the SEND_LISTING transfer mode for a multi-line message
5628 * Added facilities to log all pages to a room (site configurable)
5630 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5631 * Replaced all occurances of malloc(), realloc(), and free() in the
5632 server and server-modules with mallok(), reallok(), and phree().
5633 Wrote macros and a set of leak-tracking functions.
5635 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5636 * Documentation changes
5638 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
5639 * Fixed security problem relating to private rooms
5641 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5642 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
5644 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5645 * internetmail.config: commented this file more clearly
5647 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5648 * citadel.c: added some experimental code to automatically reconnect
5649 to the server if the connection is broken. For some reason, it only
5652 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5653 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
5654 crashing the whole server.
5655 * Tagged everything for the official 5.50 release.
5657 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5658 * housekeeping.c: call kill_session() with session_to_kill,
5659 not ccptr->cs_pid (was crashing the server)
5661 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5662 * Added "-i" flag to netproc to make it skip the export phase.
5663 Updated other programs to call netproc in this way when appropriate.
5664 * Updated network.txt to reflect the usage for netproc (which has
5665 been wrong for several releases)
5667 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5668 * Started removing the word "beta" from the docs and code.
5669 Preparing for an actual release.
5670 * msgbase.c: generate an 'I' field when requested (i.e. on locally
5671 originating messages. this was breaking parts of the network)
5673 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
5674 * msgbase.c: remove extra call to alias() which was causing
5675 Citadel-to-Citadel mail to fall into the bit bucket.
5676 * msgbase.c: fixed tempfile naming problem that could cause a new
5677 outgoing netmail message to overwrite another if netproc had not been
5680 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
5681 * More session table stability nonsense
5683 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5684 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
5685 bug which was causing the server to occasionally crash.
5686 * removed serv_test.so from the default build
5688 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5689 * setup.c: default value for maxsessions is now 0 (no limit)
5690 * room_ops.c: don't allow users to create a room called "Mail"
5691 * serv_expire.c: fixed "number of messages purged" display
5692 * commands.c: when using color, default to low-intensity colors
5694 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5697 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5698 * Added a new type of module hook for adding logging functions
5699 * Removed whitespace to left and right of '@' in netmail recipients
5700 * sysdep.c: read citadel.config _before_ initializing loadable modules
5701 * stats.c: fixed segfault resulting from extracting log lines
5702 * Ripped most of the "attachments" stuff out of both the client and
5703 server. (Thought of a better way to handle it ... LATER.)
5705 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
5706 * setup.c: create citadel.config with mode 0600
5707 * Makefile.in: don't chmod sendcommand
5708 * serv_upgrade.c: don't create citadel.config if it doesn't already
5710 * setup.c: saner defaults for nodename and fqdn
5712 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5713 * msgbase.c: modified AddMessageToRoom() and all functions that call it
5714 to use a more reliable/accurate method to set quickroom.QRhighest
5715 * weekly.in: don't sort/purge filedir where filedir doesn't exist
5717 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
5718 * weekly is now generated by configure
5720 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5721 * room_ops.c: added sort_msglist() to move and save operations
5722 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
5725 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5726 * Fixed cmd_regi() to not display a second result code after xfer
5727 * Makefile.in: Removed "chmod 4755 citmail netmailer"
5729 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
5730 * citadel.spec: added
5732 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
5733 * Makefile.in: split install target into install-exec, install-data,
5734 and install-doc subtargets
5736 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5737 * Added a fourth color mode in the client: "user" which turns color
5738 on or off according to a per-user flag stored on the server. Added
5739 server-side support for this too, of course.
5741 * serv_expire.c: finished the code to purge stale visits
5742 * sysdep.c: strip trailing nonprintables in client_gets()
5743 * routines2.c: fixed <.AS> command; all configs now work properly
5744 * Moved num_parms() and all the extract() type functions into tools.c
5745 and removed them from all other files. Linked in tools.[o|ro] there.
5746 * netproc.c: handled incoming file transfers to correct room directory
5747 * room_ops.c: fixed incorrect naming of files in info and images dirs
5749 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5750 * setup.c: removed all prompts that can be configured from within the
5751 client in order to simplify the setup procedure
5753 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5754 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
5755 export format which treats visits as a separate section
5756 * serv_expire.c: began writing functions to purge rooms and visits
5757 (neither work yet), and added a way to call defrag_databases()
5759 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5760 * Reimplemented 'visit' structs stored globally instead of as
5763 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5764 * Started implementing global room numbers.
5766 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5767 * room_ops.c: mailbox rooms always appear on the main floor
5768 * made QR_MAILBOX rooms non-editable
5769 * cmd_setr() delete old room record when room name changes
5770 (This causes a big mess that exposes a flaw in the whole design.)
5771 * room_ops.c: users can delete messages from their mailboxes
5773 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5774 * Rewrote cmd_rchg() and also increased the size of the "fakename"
5775 buffer. Overruns are probably what was causing the crashes.
5776 * Changed the way cmd_ent3() handles mail messages; the previous code
5777 rerouted all private mail to the trash.
5779 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5780 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
5781 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
5782 rooms in a couple more places: set_wtmpsupp() and make_message()
5783 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
5784 * serv_expire.c: purge ops are now a command instead of a cleanup
5785 function. This is probably temporary as well.
5786 * citadel.c: fixed the way <.WL> parses the returned data from a
5789 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5790 * serv_upgrade.c: fix uninitialized variable
5792 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5793 * msgbase.c: fixed a bug that was misrouting incoming network msgs
5794 * server.h, database.c: wrapped all GDBM calls in critical sections
5795 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
5797 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
5798 * Makefile.in: link in snprintf.o where needed
5800 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
5801 * client_chat.c: eliminate calls to sprintf()
5802 * commands.h, routines.c, routines2.c: warning fix
5803 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
5804 ipc_c_tcp.c: eliminate sprintf() calls
5806 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5807 * serv_upgrade.c: added all missing fields to export/import
5808 * serv_expire.c: support per-user purge time when purging users
5809 * user_ops.c: added per-user purge time to AGUP and ASUP commands
5810 * routines.c: added more stuff to <.A>ide <E>dit user
5812 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5813 * serv_expire.c: created; moved message expiry from serv_test.c,
5814 moved user purge from userpurge.c
5815 * userpurge.c: deleted
5816 * routines2.c: finished <.AS> command
5817 * room_ops.c: fixed Aide room access (for some reason, the Aide
5818 room had the QR_MAILBOX flag set)
5820 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
5821 * useradmin.c: really removed (cvs remove)
5822 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
5823 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
5824 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
5826 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5827 * useradmin.c: removed
5828 * utils.doc: removed references to useradmin and sysoputil
5830 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5831 * citadel.h (and related files): removed defunct parameters,
5832 c_defent and c_msgbase (erase your test bbs)
5833 * Implemented CONF server command for site-global configs
5834 * Shuffled yesno() and yesno_d() from routines.c to commands.c
5835 * commands.c: implemented boolprompt()
5836 * routines2.c: started adding CONF questions to <.AS> command
5837 * room_ops.c: began a fix for the mysterious disappearing Aide room
5839 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
5840 * snprintf.c: warning fix propagated over from gcit
5842 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
5843 * added RCS Id keyword strings to sources
5844 * citmail.c: reverted to version 1.10
5846 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5847 * messages.c: temporarily set screenwidth to a fixed value of 80
5848 during <P>rint operations.
5850 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5851 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
5852 try to get a default for bbsuid if it's currently set to 0
5853 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
5854 it complain about this before?)
5855 * serv_upgrade.c: began writing an "export" command to do sidegrades
5857 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5858 * serv_upgrade.c: cosmetic changes
5859 * Implemented message expiry by date (this really needs to be moved
5860 out of serv_test.c, but where does it belong?)
5862 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
5863 * serv_upgrade.c: warning fixes
5864 * acconfig.h: remove ANSI_COLOR
5865 * Configure, Makefile.tmpl: removed
5867 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5868 * More stoopid ANSI colour additions here and there.
5869 * ANSI colour selection is now in citadel.rc instead of an option in
5870 the configure script. "on" "off" and "auto" are available.
5871 * added "build.txt" to the techdoc directory, with LS's build notes
5873 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
5874 * citadel.c, commands.c, commands.h: set background color to black
5875 before clearing screen, so that we can actually see text on
5876 black-on-white xterms.
5878 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
5879 * rooms.c: fix color of Mail>
5880 * citadel.c: send ANSI detect sequence after attach_to_server() so the
5881 terminal doesn't send the answerback sequence to the shell if we
5884 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
5885 * citadel.c: Added a splash of colour to the Wholist
5887 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
5888 * configure.in: added comments
5889 * mkinstalldirs: new file to be used for `make install'
5890 * aclocal.m4, missing: new files, also swiped from automake
5891 * citadel.c: don't mung the terminal if we can't find citadel.rc
5892 * Makefile.in: added `install' target, `clean' removes
5893 *.mo, rebuild configure when configure.in changes.
5894 * configure.in: check for install and autoconf
5895 * configure.in, Makefile.in: only pass -fPIC to gcc
5896 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
5898 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5899 * Unified the "unpacked database" format for both upgrades and
5900 sidegrades (also see export5.c elsewhere)
5901 * citserver.c: clear out cmdbuf before reading a command; some server
5902 commands were accidentally extracting parameters from previous cmds
5903 * rooms.c: removed the warning about the ineffectiveness of kicking
5904 users out of public rooms, because the new server can do lockouts
5906 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
5907 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
5909 * Makefile.in: partial support for VPATH builds, autodependency fix
5911 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5912 * minor documentation changes
5914 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
5915 * messages.c: fixed an oversight that was allowing attachments even
5916 when disabled in citadel.rc
5918 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
5919 * routines2.c: warning fix
5921 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5922 * Client: added message expiration policy questions to room edit
5923 * Client: added <.A>ide <S>ystem configuration command
5925 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
5926 * Makefile.in: Auto dependency generation (may require GNU make, but
5927 does at least function without this feature on OSF/1 make);
5928 Makefile is regenerated when Makefile.in changes (ditto);
5929 `realclean' is now known as `distclean';
5930 portability fixes for older Unix make utilities
5931 * citadel.c, citadel.h, commands.c: make client suspendable
5933 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5934 * setup.c: default node name is now obtained from uname()
5935 * config.c: added put_config()
5936 * policy.c: added, moved GetExpirePolicy() from room_ops.c
5937 * policy.c: implemented cmd_gpex() and cmd_spex()
5939 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5940 * Mail rooms now hide their owner-prefix from the client.
5941 * proxy.c: added configurability and primitive message expiry
5943 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
5944 * Makefile.tmpl: fix to build client with old Configure script
5945 * configure.in: autologin defaults to enabled if crypt() is available
5946 * room_ops.c: fix improper null-termination bug I introduced
5948 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5949 * Client ability to force display of prompts in Mail rooms, even when
5950 the user has prompting turned off (citadel.rc option)
5952 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
5953 * sysdep.c (cprintf): generate a newline on truncated buffer
5954 * room_ops.c: exploitable overrun fixes
5956 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5957 * msgbase.c: reimplemented cmd_move()
5958 room_ops.c: wrote AddMessageToRoom() which is used for both entering
5959 and moving messages.
5960 * setup.c: system-default message expire policy of "number of
5961 messages, 150" is now a default configuration instead of a temp hack
5962 * proxy.c: cache dir create now dies on any error except EEXIST
5964 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5967 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
5968 * configure.in: don't check for -lcrypt unless autologin is enabled
5969 * file_ops.c: fix another overrun
5971 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5972 * Killed the "rooms" subdirectory (it isn't used anymore)
5973 * dynloader.c: Made dynamically added server commands case-insensitive
5974 * import.c is now serv_upgrade.c, a module
5975 * Removed most of the "level 9" trace messages no longer needed
5977 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
5978 * Makefile.in: simplified to use pattern rules; files compiled with
5979 -D_REENTRANT go to *.ro to allow the same files to be used with both
5981 * tools.c, tools.h: new files; misc routines used by both client and
5982 server go here. contains safestrncpy() at the moment.
5983 * rooms.c: fix several exploitable buffer overruns
5984 * sysdep.c: fix infinite loop when long lines are received from the
5985 client; fix exploitable buffer overrun in cprintf()
5986 * ipc_c_tcp.c: fix infinite loop on long line from server
5987 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
5988 * .cvsignore: add *.ro
5990 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5991 * Built some more of the message expiry infrastructure
5993 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
5994 * citserver.c: fix two more overruns, one of which was preventing
5995 the "From Host" from showing up in the <W>ho listing.
5997 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
5998 * Moved "struct visit" and its associated defs from citadel.h to
5999 server.h where they belong
6000 * Set up data structures for room policies (expiry, etc.)
6002 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
6003 * citserver.c: fix overrun which caused segv's on servers with long
6006 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6007 * user_ops.c: added PurgeStaleRelationships() to do processing at
6008 session logout time to remove visits for rooms which no longer exist
6009 * user_ops.c: implemented NewMailCount()
6011 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
6012 * serv_chat.c: fix buffer overrun that was resulting in segv's
6013 * serv_chat.c: fix another overrun that could cause sessions to hang,
6014 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
6015 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
6017 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6018 * Implemented "lazy mode" traversal - pressing the space bar will do
6019 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
6020 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
6021 only to their owners.
6023 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6024 * messages.c, citadel.rc: added the ability to display message numbers
6025 in the header when reading messages. I think this is butt ugly, but
6026 some of the DaveCode afficionados seem to like it...
6028 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6029 * room_ops.c: Added is_noneditable() function to replace all of the
6030 duplicated code present in all functions which edit room parameters.
6032 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
6033 * lots of warning fixes; builds with -std1 on dec unix
6034 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
6035 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
6037 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
6039 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
6040 sysdep_decls.h: function pointer/prototyping fixes
6041 * rooms.c: use mkfifo(3) instead of system("mkfifo")
6043 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
6044 * snprintf.c, snprintf.h: new files
6045 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
6046 above; citserver now builds and runs on Digital Unix 4.0d with the
6047 GNU-style configure script. there is a bug with the hostname display
6049 * netproc.c: sillyness fix
6050 * room_ops.h: prototype delete_room()
6051 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
6052 use HAVE_SYS_SELECT_H macro
6054 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6055 * Began fixing the stuff I broke
6057 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6058 * Did the big migration to the new data structures. Lots of stuff is
6059 now broken. Basic moving from room to room works, but Mail is
6060 broken, and some of the administrative commands are unimplemented.
6062 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6063 * configure.in: autologin now defaults to disabled
6065 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6066 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
6067 migrated all the code that used them to use "struct visit" instead.
6069 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6070 * Rewrote [l][get|put]room() functions to use room names rather than
6071 room index numbers. Temporarily prepended a "n" to these four
6072 function names until they are put to use.
6074 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6075 * Removed a few more references to usersupp.lastseen[]
6077 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
6078 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
6079 * Makefile.in: restructured variables for greater consistency, use
6080 @echo to print out notices during the make process, add so_locations
6082 * configure.in, Makefile.in: configure checks for -rdynamic
6083 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
6084 * stats.c: add semicolon to placate DREC compiler
6085 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
6086 * configure.in: pass -pthread to DEC compiler, don't check for
6087 libpthread[s] on DEC Unix
6089 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
6090 * Makefile.in: new variable PTHREAD_DEFS for portability
6091 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
6092 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
6093 stats.c, userlist.c, whobbs.c: return type of main() is int
6094 * citadel.c, commands.c, messages.c: use time_t properly
6095 * citserver.c: include <limits.h>
6096 * config.guess, config.sub, install-sh: new files
6097 * configure.in: don't use gcc on Digital Unix
6099 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6100 * room_ops.c: modified usergoto() to look at the new data structures
6101 for counting new messages and such.
6103 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
6104 * user_ops.c: fix compiler warning and potential memory leak,
6106 * configure.in, Makefile.in: only build the server if we find pthreads
6107 * Makefile.in: realclean removes config.{cache,log,status}
6109 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6110 * Removed code from some of the utilities which was still attempting
6111 to access the old non-gdbm data store.
6112 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
6113 traversal instead of a MAXROOMS loop.
6114 * sysdep.c: set up a dummy CitContext record to be used during server
6115 startup, during which time there is no real context.
6117 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6118 * Implemented the function ForEachRoom() to handle all-rooms traversal
6119 (this will work with both the old and new paradigms, because both
6120 use a GDBM database with one room per record). Migrated all room
6121 list commands to use it.
6123 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6124 * Implemented the function CtdlRoomAccess() to handle *all* of the
6125 user-access-to-rooms functionality. Migrated all room list commands
6126 to use it. Still need to migrate gotos.
6128 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
6129 * configure.in, acconfig.h: new files; partially functional GNU
6130 autoconf configure script. Run autoheader; autoconf; ./configure
6131 --prefix=`pwd` to test.
6132 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
6134 * Makefile.in: modified to work with autoconf-style configure script
6135 * Configure: modified to use Makefile.tmpl and generate autoconf-style
6136 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
6137 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
6138 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
6139 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
6140 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
6141 * netproc.c: remove procfs stuff. simply attempt to kill the target
6142 process with signal zero instead; this checks whether the process
6144 * setup.c, useradmin.c: use HAVE_CURSES_H macro
6146 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6147 * BOTH the old and new generation systems are being written to at
6148 this point. Code that reads stuff is still using the old system.
6150 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6151 * Changed all "generation" variables from char to long, in preparation
6152 for removing MAXROOMS. Generations for new rooms are now timestamps.
6153 * Defined "struct visit" to hold user/room relationships.
6154 * Removed some #define's from citadel.h that are no longer used.
6156 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6157 * More changes to support attachments. They mostly work, but only
6158 in fixed-format messages.
6160 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6161 * msgbase.c: began laying the groundwork to support attachments.
6162 Purchased Rogaine(tm) in preparation for expected hair loss.
6164 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
6165 * msgbase.c: include dynloader.h
6166 * citadelapi.h: removed
6167 * dynloader.h: prototype CtdlRegisterUserHook()
6169 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6170 * Added a UserFunctionHook category to implement hooks which perform
6171 operations on various users or usernames
6173 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6174 * citserver.c: removed cmd_extn() and related code
6176 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
6177 * user_ops.c: include dynloader.h
6178 * roomstats.{c,mk}: removed
6179 * Configure, Makefile.in: autodependency-related fixes
6181 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6182 * Various changes to allow "new messages" to work correctly with Mail
6184 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6185 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
6186 of hook types by inventing an EventType field to the Session hook.
6187 * proxy.c: added pre-fetching
6189 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
6190 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
6191 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
6192 up the dynamic loader interface as follows:
6193 - all the symbol table stuff is gone.
6194 - modules are loaded once at server startup and never unloaded.
6195 - Added a new function CtdlRegisterProtoHook() to handle the stuff
6196 that was being done with the symbol tables.
6197 - Dynamic_Module_Init() now returns a pointer to a static struct
6198 DLModule_Info; this structure itself has been modified to use char*
6199 fields instead of fixed char arrays.
6200 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
6202 * Configure, Makefile.in: added autodependency support
6204 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6205 * Implemented separate structs, lists, and functions for each type
6206 of server-side hook available.
6208 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
6209 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
6212 * sysdep.c, user_ops.c: removed reference to hooks.h
6214 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6215 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
6216 because something was causing abominally slow response time.
6217 * proxy.c: added. This will eventually become a caching, pre-fetching
6218 multiuser proxy server for the Citadel protocol.
6220 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
6221 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
6222 flags for serv_chat.o
6223 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
6224 * dynloader.h: prototype CtdlRegisterHook()
6225 * .cvsignore: added data
6227 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6228 * Tried my hand at adding the ability for server extensions to
6229 register various types of "hooks" in addition to just adding
6230 server commands. This is probably not final.
6232 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
6233 * Added support for dynamic server modules. Reworked serv_chat.c
6234 to be such a module.
6236 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6237 * userpurge.c: rewrote using functions from the server core, rather
6238 than the now-defunct external API. This'll be ready once the module
6239 loading code is done. (I just had to commit _something_ tonight.)
6241 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6242 * Yanked the citadelapi.c module. This wasn't working out well.
6243 * techdocs/citadelapi.txt - began documenting the new API to be used
6244 by modules which will be dynamic linked into the server - most of
6245 this API is existing server functions.
6246 * Added a ForEachUser() function with callback mechanism, and reworked
6247 cmd_list() to use it.
6249 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6250 * Moved all of the gdbm databases to a separate "data" directory.
6252 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
6253 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
6256 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
6257 * room_ops.c: include time.h
6258 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
6259 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
6260 remove duplicated declarations
6262 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6263 * setup.c: Removed yesno_s()
6264 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
6265 modified whenever a room is modified or posted in.
6266 * citadelapi.c: Added CtdlForEachRoom() function
6268 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6269 * Makefile.in: new target `cleaner' does the same as `realclean'
6270 without removing sysdep.h
6271 * proto.h: is bad. eliminate. I've moved the prototypes into several
6272 header files, one per .c file
6274 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6275 * Added a CtdlGotoRoom() function to the CitadelAPI.
6277 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6278 * sysoputil is finally dead! Removed it from the build.
6279 * Added userpurge.c server extension (initial implementation)
6281 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6282 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
6283 `realclean' removes everything clean does, plus sysdep.h, plus
6285 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
6286 * *.[ch]: protoized. Added several new header files containing
6287 prototypes and other external declarations; many duplicated
6288 declarations still should be moved to header files. proto.h must die
6291 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6292 * Implemented a bunch of user account related functions in the
6295 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6296 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
6297 overrun in getuser() (thanks, Nathan). Implemented overrun checks
6298 in getuser(), getroom(), and getfloor() to prevent future problems.
6300 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6301 * Updated citmail.c with the latest stuff from the production system.
6302 * Implemented AGUP and ASUP commands, but AGUP crashes the server
6303 after its first successful use (user-not-found's don't affect it).
6305 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6306 * Got the CitadelAPI library to the point where the server can start
6307 up an extension, and the extension will connect to the server, do
6308 some initialization, call a user-supplied CtdlMain(), and exit. Also
6309 hacked together a _temporary_ form of the new EXTN server command.
6311 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6312 * Second attempt at getting the server API started. Now it runs
6313 outside of the server and builds a connection.
6315 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6316 * Modified the appearance of Internet addresses when they arrive on
6318 * Removed the <E> field from the message format writeup in hack.txt.
6319 * Fixed-up citmail.c so that it doesn't try to do database lookups.
6321 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6322 * Started developing the server-side API. This is in its very
6323 initial stages. See serverapi.c and techdoc/api.txt
6325 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
6326 * Makefile.in: added config_decls.h to dependencies
6328 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6329 * config_defs.h: renamed to config_decls.h
6330 * config.c, sysoputil.c: updated to reflect the above
6332 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6333 * config_defs.h: new file, contains external declarations from config.c
6334 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
6335 for bbs_home_directory
6336 * mailinglist.c, support.c: include <string.h>
6337 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
6338 duplicated defs, replace gets() call with fgets()
6339 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
6341 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6342 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
6344 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6345 * ChangeLog: reordered; the GNU standard is to add new entries to the
6347 * .cvsignore: added userlist
6349 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
6350 * Finished migrating everything to the new data store.
6351 * Replaced the binary "calllog" with the ASCII "citadel.log"
6352 * Began converting broken utilities that depend on the old data store
6354 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
6355 * Makefile.in: removed msgstats
6357 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
6358 * Initial CVS import