2 Revision 605.47 2003/05/06 03:38:59 ajc
3 * IMAP folder create and rename commands -- don't allow backslashes in
6 Revision 605.46 2003/05/03 16:50:52 ajc
7 * Change folder delimiter in room names from / to \
9 Revision 605.45 2003/05/02 04:02:47 ajc
10 * setup.c: allow specification of the Citadel system account by either
12 * setup.c: tell init to re-read /etc/inittab by sending a SIGHUP to pid 1
13 instead of hunting around for the correct init or telinit command
14 * docs/citadel.html: documented the above change, and also rewrote some
15 other stuff to be less BBS-specific
17 Revision 605.44 2003/04/30 16:16:13 ajc
18 * Minor fix to ESMTP greeting (missing '-' screwed up pipelining)
20 Revision 605.43 2003/04/30 15:46:27 ajc
21 * Added the ENHANCEDSTATUSCODES extention to ESMTP.
23 Revision 605.42 2003/04/29 04:41:22 ajc
24 * Fix an off-by-one error in the mime parser
26 Revision 605.41 2003/04/29 04:13:58 ajc
27 * mime parser: look for the "name=" subfield tacked onto either
28 Content-type or Content-disposition, wherever it finds it.
30 Revision 605.40 2003/04/28 16:56:51 ajc
31 * Added a site-configurable setting to suppress the automatic correction of
32 forged From: lines from authenticated SMTP users, for those who prefer
33 strict RFC compliance instead of common sense.
35 Revision 605.39 2003/04/26 21:55:15 ajc
36 * Anytime a socket connect() fails, CLOSE THE SOCKET before erroring out.
37 Not doing so causes a file descriptor leak.
39 Revision 605.38 2003/04/26 04:22:51 ajc
40 * Removal of individual "remote" lines from message delivery instruction sets
41 was corrupting the end of the set, rendering the "bounceto" line unusable
42 and preventing bounces from being delivered. Fixed this by explicitly
43 adding a trailing newline when remove_token() strips it.
45 Revision 605.37 2003/04/25 18:28:47 ajc
46 * When rejecting spam, use SMTP error code 550, not 552
48 Revision 605.36 2003/04/23 03:18:44 ajc
49 * Allow IMAP STORE of more than one flag at a time (Mail.app from MacOS
52 Revision 605.35 2003/04/15 02:44:02 ajc
53 * Do not allow incoming network polls while an outbound network processing
54 session is in progress.
55 * tools.c: removed collapsed_strcmp() as it is no longer used anywhere
57 Revision 605.34 2003/04/08 04:03:37 ajc
58 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
60 * Optimized the IMAP operations which scan for expunged and added messages.
61 These loops no longer make multiple traversals through the message list.
63 Revision 605.33 2003/04/07 05:02:23 ajc
64 * Reworked all the "list rooms" operations so that they only require one
65 pass through the database.
66 * Repaired the "create floor" operation which was broken by the switch
69 Revision 605.32 2003/04/02 13:33:28 ajc
70 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
71 (I think they were reversed.)
73 Revision 605.31 2003/04/01 05:01:08 ajc
74 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
75 revealed that this function was getting used super heavily.
76 * tools.c: removed the older, slower string tokenizer functions that
77 weren't getting used anymore.
79 Revision 605.30 2003/03/31 04:55:58 ajc
80 * Repaired the formatting of text/plain messages with blank lines.
82 Revision 605.29 2003/03/30 06:16:52 ajc
83 * Optimized CtdlReadMessageBody() and also gave it an option to store
84 messages with CRLF newlines instead of LF. This option is used when
85 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
86 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
88 Revision 605.28 2003/03/26 05:17:12 ajc
89 * Downloading of attachments was completely broken by the change to the new
90 protocol library. Located and fixed bugs.
91 * html.c: increased the conversion buffer size
93 Revision 605.27 2003/03/24 03:42:14 ajc
94 * Add the ability to quit out while validating users. Also added a help
95 option listing available access levels. This closes Bugzilla #37.
97 Revision 605.26 2003/03/22 05:38:23 ajc
98 * During startup, display the version string from the Berkeley DB library.
99 * When deleting a mailbox, don't reveal the namespace prefix to the user.
101 Revision 605.25 2003/03/20 08:37:04 error
102 * connection_died(): Don't crash before printing message, crash afterward.
105 Revision 605.24 2003/03/19 11:48:06 error
106 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
108 Revision 605.23 2003/03/19 04:04:56 ajc
109 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
111 Revision 605.22 2003/03/18 05:15:05 ajc
112 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
113 building on Debian's unstable with Berkeley DB 4.1, compiled with
114 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
116 Revision 605.21 2003/03/17 11:56:35 error
117 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
119 Revision 605.20 2003/03/17 04:03:14 ajc
120 * Supply a NULL argument as the second argument to accept() instead of an
121 empty buffer whose contents we never even look at.
123 Revision 605.19 2003/03/16 05:07:12 ajc
124 * Fixed the bug that caused freebusy publishes to crash.
126 Revision 605.18 2003/03/15 23:05:08 ajc
127 * Rewrite of calendar-to-freebusy conversion functions. This one creates
128 freebusy in the correct format, instead of what I mistakenly assumed it
129 was supposed to look like. :(
131 Revision 605.17 2003/03/15 22:31:06 ajc
132 * When scanning a user's Calendar> room for calendar events, search for
133 MIME parts of type text/calendar instead of assuming that the event will
134 always appear as part "1"
136 Revision 605.16 2003/03/14 05:08:25 ajc
137 * Clone calendar subcomponents before encapsulating in case they already
138 happen to have a parent.
140 Revision 605.15 2003/03/13 05:48:33 ajc
141 * Move towards storing calendar objects as fully encapsulated VCALENDAR
142 components instead of just VEVENT subcomponents.
144 Revision 605.14 2003/03/12 03:33:54 ajc
145 * More changes to the handling of RFC822 headers with regard to
146 splitting up the headers and body. (Blank lines and such.)
148 Revision 605.13 2003/03/11 06:23:50 ajc
149 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
150 make Pine happier with multipart messages.
152 Revision 605.12 2003/03/10 05:38:21 ajc
153 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
154 reported in the numerous variations of IMAP FETCH. This silences a number of
155 error messages reported by Pine.
157 Revision 605.11 2003/03/10 03:40:08 ajc
158 * Fixed bug that caused segv when <R>eplying to certain messages
160 Revision 605.10 2003/03/07 17:39:45 ajc
161 * Remove the "modules" directory
163 Revision 605.9 2003/03/06 04:58:11 ajc
164 * When entering a message into Citadel with authenticated SMTP, stamp the
165 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
166 like "0000058008.Sent Items"
168 Revision 605.8 2003/03/05 04:55:32 ajc
169 * serv_smtp.c: when authenticated, do not log out when a RSET command is
170 issued. This breaks clients which carelessly issue RSET before each
171 message, such as Pine.
172 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
173 and replace with address of user who authenticated. Also fixes Pine.
174 * serv_smtp.c: when authenticated, not only do we continue our glorious
175 RFC-violating condition of replacing the From: header with the user who
176 is logged in, but we also stamp it with their preferred Internet address
177 for outbound mail (which is kept in CC->cs_inet_email).
179 Revision 605.7 2003/03/03 04:09:21 ajc
180 * When creating a user, hide the "My Citadel Config>" room of the user being
181 created, not the user currently logged in.
183 Revision 605.6 2003/03/01 18:18:03 ajc
184 * commands.c: alternate_semantics might have been getting set where it
187 Revision 605.5 2003/03/01 17:25:33 ajc
188 * citadel.rc default for alternate_semantics = no
190 Revision 605.4 2003/02/23 05:34:45 ajc
191 * When the <N>ew command is used to read new messages, the next "lazy"
192 command (space bar) now always does <G>oto, regardless of the last one.
194 Revision 605.3 2003/02/21 04:24:51 ajc
195 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
196 for any requested user (output in stripped-down VCALENDAR format)
198 Revision 605.2 2003/02/20 04:51:17 ajc
199 * Began framing up a command to view other users' free/busy times
201 Revision 605.1 2003/02/19 22:38:43 ajc
202 * Changed socklen_t to int (to allow compile on Macintosh)
204 Revision 605.0 2003/02/19 03:46:01 ajc
207 Revision 601.134 2003/02/17 05:23:20 ajc
208 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
209 obvious and a kind user pointed it out)
210 * Removed vestiges of setjmp/longjmp from the client
211 * When doing .TS, don't get caught in a constant-logout loop
213 Revision 601.133 2003/02/14 16:12:04 ajc
214 * Added support for any standard RBL
216 Revision 601.132 2003/02/13 22:33:41 ajc
217 * Fixed algorithm for reporting "last login"
219 Revision 601.131 2003/02/13 21:52:13 ajc
220 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
221 messages) to be flagged when a STORE or COPY operation was performed.
223 Revision 601.130 2003/02/13 20:13:51 ajc
224 * Applied "multi editor" patch supplied by georbit
226 Revision 601.129 2003/02/12 04:51:44 ajc
229 Revision 601.128 2003/02/10 04:50:33 ajc
230 * More documentation updates
232 Revision 601.127 2003/02/09 03:38:28 ajc
233 * Updated the documentation some more
235 Revision 601.126 2003/01/25 07:37:15 error
236 * whobbs.c: Print error message if we can't connect to server
238 Revision 601.125 2003/01/23 05:50:59 ajc
239 * citadel.c: hitting enter without entering a room name in the <.G>oto and
240 <.S>kip commands now does nothing instead of exhibiting undefined behavior
242 Revision 601.124 2003/01/23 04:42:33 ajc
243 * Began reviewing, updating, and HTML-izing the documentation
245 Revision 601.123 2003/01/22 03:53:24 ajc
246 * More reliablility hacks for autologin mode, and better quarantine of
247 autologin code when it's disabled.
249 Revision 601.122 2003/01/21 04:42:12 ajc
250 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
251 it's now part of getuser() so it always gets called, even when looking up
252 addresses for mail and stuff.
254 Revision 601.121 2003/01/19 08:59:02 error
255 * Remove irrelevant file hpsux.h (was part of dynloader)
257 Revision 601.120 2003/01/19 05:55:59 ajc
258 * serv_calendar.c: allocate dynamic symbol at module startup, not during
259 each session startup. This error was causing crashes (of course).
261 Revision 601.119 2003/01/18 06:18:20 ajc
262 * whobbs.c: line up the columns better
263 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
264 it to abort instead of adding a new host. Also strip l/t whitespace.
266 Revision 601.118 2003/01/17 22:36:56 ajc
267 * This commit is a figment of your imagination.
269 Revision 601.117 2003/01/17 21:50:27 ajc
270 * Began making some build changes for Cygwin compatibility
272 Revision 601.116 2003/01/17 10:06:54 error
273 * fmout(): Ignore \r (carriage return) characters in messages
275 Revision 601.115 2003/01/17 04:36:04 ajc
276 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
277 and the name of the BBS
279 Revision 601.114 2003/01/16 21:16:23 error
280 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
283 Revision 601.113 2003/01/16 10:04:03 error
284 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
285 used as the message subject
286 * Convert message entry and reading to new IPC code
287 * Minor bugfixes throughout IPC code
289 Revision 601.112 2003/01/16 04:17:02 ajc
290 * citadel_ipc.c: when issuing a SPEX command, send the string value for
291 room/floor/site instead of the number. citserver wants a string.
292 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
293 causes it to segfault because there's no valid socket.
295 Revision 601.111 2003/01/16 03:41:45 ajc
296 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
297 to think we have a dynamic loader, do we? :)
298 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
299 wrong place for it. It's there temporarily until we decide on a new
300 convention for server extensions.
301 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
302 fewer fireworks when the host system is *not* Red Hat Linux.
304 Revision 601.110 2003/01/15 16:34:53 ajc
305 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
306 the case on all non Red Hat Linux systems)
308 Revision 601.109 2003/01/15 05:57:09 ajc
309 * First cut at static-linking the citserver. Ripped out libtool and
310 replaced the dynloader paradigm with "server extensions" paradigm (static
311 linked, but still very loosely coupled by way of using the API's to
312 register callbacks and commands etc.) Needs more testing.
314 Revision 601.108 2003/01/14 04:12:26 ajc
315 * Set default view for new user Calendar> rooms to 3 (calendar)
316 * Set default view for new user Tasks> rooms to 4 (tasks)
318 Revision 601.107 2003/01/13 17:04:19 ajc
319 * Add a sample URL view command for Macintosh in the included citadel.rc
321 Revision 601.106 2003/01/13 02:55:07 ajc
322 * Do calendar support only if libical header *and* library are present
324 Revision 601.105 2003/01/12 23:07:40 ajc
325 * configure.ac: Attempt to check for libical 0.24 or newer
327 Revision 601.104 2003/01/12 05:01:58 ajc
328 * Start marking things for 6.05 release
330 Revision 601.103 2003/01/12 04:48:23 ajc
331 * Display message subjects in magenta instead of white
333 Revision 601.102 2003/01/06 09:17:10 error
334 * Remove non (yet) existent sstring.c dependency from Makefile.in
336 Revision 601.101 2003/01/05 07:35:03 error
337 * Add an AllFloors parameter to the citadel IPC API
339 Revision 601.100 2003/01/01 08:07:46 error
340 * commands.c: bugfix for reading from FILE pointers; affected quote, print
343 Revision 601.99 2002/12/28 05:33:29 ajc
344 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
345 timezone. Presumably this means the time was already UTC, and we really
346 need that "Z" to get slapped on it.
348 Revision 601.98 2002/12/28 05:12:06 ajc
349 * Yet another attempt at making ical_dezonify() send outgoing calendar items
350 in UTC format. (This one will probably work -- the timestamps have the
351 "Z" after them which signifies UTC instead of local time.)
353 Revision 601.97 2002/12/27 04:40:40 ajc
354 * Another attempt at fixing timezones :(
356 Revision 601.96 2002/12/25 23:17:07 ajc
357 * ical_dezonify.c: shuffle around #includes and #ifdef's
359 Revision 601.95 2002/12/25 21:46:19 ajc
360 * Another shot at timezone handling (ugggghh)
362 Revision 601.94 2002/12/25 07:05:26 ajc
363 * set up ical_dezonify() to be called at appropriate times
364 (but it doesn't seem to work correctly yet)
366 Revision 601.93 2002/12/25 06:41:44 ajc
367 * ical_dezonify.c: added (function to strip localized timestamps out of
368 a component and replace them with UTC timestamps)
370 Revision 601.92 2002/12/19 04:51:49 ajc
371 * database_cleanup.sh: added
373 Revision 601.91 2002/12/18 04:08:16 ajc
374 * Don't attempt to send out invitations when there are no attendees.
376 Revision 601.90 2002/12/15 10:53:51 error
377 * Final touches on the new message formatter.
379 Revision 601.89 2002/12/15 09:42:37 error
380 * Converted more routines to new IPC code.
382 Revision 601.88 2002/12/14 23:21:29 ajc
383 * When saving a calendar event, set the message Subject to the event
384 summary string, and the message Date/time to the event start time.
386 Revision 601.87 2002/12/10 23:36:20 ajc
387 * Fixed a bug in the allocation of per-session dynamic data for calendar module
389 Revision 601.86 2002/12/09 06:07:29 ajc
390 * Finished the code to accept incoming calendar REPLY messages and
391 merge/save the updated event in the user's calendar.
393 Revision 601.85 2002/12/08 06:01:48 ajc
394 * More work on the reply handler. Wrote functions to locate the message
395 containing the invitation being replied to. Just need to write the
396 merge and resave functions now.
398 Revision 601.84 2002/12/08 00:23:08 ajc
399 * Began adding a calendaring subcommand to accept a reply to a meeting
400 invitation and update the event in the user's calendar. (Not finished.)
402 Revision 601.83 2002/12/04 05:01:18 ajc
403 * When sending out invitations, encapsulate the VEVENT component inside a
404 VCALENDAR component, along with proper metadata such as product ID and
405 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
406 component rather than the event itself. (Still need to add a VTIMEZONE).
408 Revision 601.82 2002/12/03 04:49:15 ajc
409 * Send out meeting requests! (Need to test with various clients.)
411 Revision 601.81 2002/12/02 08:09:00 error
412 * Improvements to the new message formatter, including URL support and
413 doing the Right Thing for text/plain messages.
415 Revision 601.80 2002/12/01 11:02:57 error
416 * New experimental message formatter - try it, you'll like it!
418 Revision 601.79 2002/12/01 04:48:24 ajc
419 * The code to check for sending invitations needs to happen *after* save
421 Revision 601.78 2002/12/01 00:59:54 ajc
422 * Reliably detect when the user saving an event is listed as the meeting
423 organizer. (Currently calls a stub function. Still need to write the
424 function to generate and send invitations.)
426 Revision 601.77 2002/11/30 21:35:30 ajc
427 * just some trace messages
429 Revision 601.76 2002/11/30 05:39:28 ajc
430 * Started banging out some code to determine when a saved vEvent needs to
431 send out meeting invites.
433 Revision 601.75 2002/11/29 16:24:59 ajc
434 * When calling ical*_remove_*() routines, the caller then owns the object
435 which is removed. Added ical*_free() calls to free the memory.
437 Revision 601.74 2002/11/29 15:44:41 ajc
438 * CC->cs_inet_email is now a string buffer, not a pointer
439 * Initialize CC->cs_inet_email with a default address, so it always
440 contains something even when the directory doesn't
441 * Augment CHEK command to return the user's preferred Internet e-mail addr.
443 Revision 601.73 2002/11/27 21:05:31 nixo
444 added dot ungoto functionality.
445 It allows you to enter a room to ungoto, it will look
446 through the ungoto list and goto there at the room position
447 you last goto-ed it from.
448 Don't blame me, this was Gary's idea.
450 Revision 601.72 2002/11/25 05:10:07 ajc
451 * Post a notification to Aide> when a user is manually deleted
452 (resolves Bugzilla enhancement request #73)
454 Revision 601.71 2002/11/25 04:57:43 ajc
455 * Allow set/clear of per-user Internet mail privilege
458 Revision 601.70 2002/11/23 13:35:47 error
459 * Makefile.in: Alphabetized all the source files
461 Revision 601.69 2002/11/21 05:38:13 ajc
462 * Added support for a "New User Greetings" room. See docs/install.txt
464 Revision 601.68 2002/11/15 11:24:40 error
465 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
466 (see RWHO in techdoc/session.txt)
468 Revision 601.67 2002/11/13 17:20:57 ajc
469 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
471 Revision 601.66 2002/11/12 04:30:16 ajc
472 * Completed the invitation accept/decline code. It now sends back a
473 correctly formated reply! (Tested with Evolution)
475 Revision 601.65 2002/11/11 06:21:55 error
476 * Fixed minor bugs with color handling; added explicit support for handling
477 the background color e.g. for transparent terminals
479 Revision 601.64 2002/11/11 04:17:24 ajc
480 * More work on reply to meeting invitation
482 Revision 601.63 2002/11/10 09:21:57 error
483 * messages.c: fixed <H>eader command
485 Revision 601.62 2002/11/10 09:19:38 error
486 * Convert some more routines to new IPC code
488 Revision 601.61 2002/11/10 09:14:16 error
489 * citadel.spec: updated for post-6.01
491 Revision 601.60 2002/11/10 09:12:06 error
492 * citadel.c: When terminating, don't mark messages new when using new
495 Revision 601.59 2002/11/08 05:28:54 ajc
496 * Reply to VEVENT invitations: generate reply by cloning the request,
497 stripping out non-me attendees, setting the partstat to accept/decline,
498 and extracting the address of the organizer. (Still not finished: right
499 now it does everything except actually sending the reply.)
501 Revision 601.58 2002/11/07 04:40:07 ajc
502 * Repaired the "remember username/password" functionality of the client
503 (it was broken during the transition to the new client protocol library)
505 Revision 601.57 2002/11/06 05:03:01 ajc
506 * No changes; just testing CVS permissions
508 Revision 601.56 2002/11/04 21:49:53 ajc
509 * Don't run the wait indicator when in an external editor
511 Revision 601.55 2002/11/01 04:57:56 ajc
512 * Fixed .AM and .AE commands
514 Revision 601.54 2002/10/29 20:14:56 error
515 * rooms.c: don't allow a blank floor name when creating a floor (in client)
517 Revision 601.53 2002/10/26 06:15:09 ajc
518 * cmd_cflr() - don't allow zero length floor names
520 Revision 601.52 2002/10/26 06:01:19 ajc
521 * Increase size of temp file name buffer in struct CitContext
523 Revision 601.51 2002/10/25 09:38:38 error
524 * Fixed broken .Goto by partial match
526 Revision 601.50 2002/10/25 09:26:26 error
527 * Fix the status line not updating with the new wait indicator; rearrange
528 the code so network_status_cb is a member function of ipc.
530 Revision 601.49 2002/10/25 04:39:38 ajc
531 * When in fullscreen mode, display an "X" icon in the lower right corner of
532 the screen while waiting for the server.
534 Revision 601.48 2002/10/24 09:04:53 error
535 * acconfig.h: add DISABLE_CURSES template
537 Revision 601.47 2002/10/23 04:06:41 ajc
538 * "conflicts" check now also tells the client whether a conflicting event
539 is really just an older version of the same object.
541 Revision 601.46 2002/10/23 03:55:21 ajc
542 * Finished: when saving an object of type text/calendar to the Calendar> room,
543 set the Citadel "extended message ID" to the UID of the VEVENT object. This
544 causes the message base to automatically delete any existing instance(s) of
545 that object: automatic replacement.
547 Revision 601.45 2002/10/23 03:07:43 ajc
548 * First hack at UID-to-EMSGID mapping (for auto replacement)
550 Revision 601.44 2002/10/21 20:00:41 ajc
551 * List UID and SUMMARY properties of conflicting events
553 Revision 601.43 2002/10/21 17:14:42 ajc
554 * More work on conflict detects
556 Revision 601.42 2002/10/20 21:42:54 ajc
557 * More conflict checking stuff
559 Revision 601.41 2002/10/20 20:21:27 ajc
560 * Put in a skeleton "hunt for conflicts" code
562 Revision 601.40 2002/10/20 08:01:03 error
563 * docs/install.txt: add Mac OS X build instructions
565 Revision 601.39 2002/10/19 21:35:34 ajc
566 * Moved some of the calendar logic over from WebCit
568 Revision 601.38 2002/10/19 08:30:03 error
569 * dynloader.c: Darwin places underscores in front of symbol names, just
572 Revision 601.37 2002/10/19 08:18:06 error
573 * Disable any use of curses on Darwin (this is temporary until I beat
574 Apple's bizarre linker into submission)
576 Revision 601.36 2002/10/18 10:33:09 error
577 * More signed/unsigned fixes (for the new progress gauge)
579 Revision 601.35 2002/10/18 07:56:30 error
580 * fix self-service account creation at login prompt (accidentally called
581 CREU instead of NEWU).
583 Revision 601.34 2002/10/18 03:44:13 ajc
584 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
585 deleted when there was a mailbox namespace attached.
586 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
588 Revision 601.33 2002/10/17 12:56:44 error
589 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
590 mismatches, and const correctness problems (though not nearly all)
592 Revision 601.32 2002/10/17 11:13:27 error
593 * Convert room listings and some aide functions to new IPC code
595 Revision 601.31 2002/10/16 13:46:19 ajc
596 * Remove some trace messages
598 Revision 601.30 2002/10/16 08:59:41 error
599 * Don't assume pointer to time_t is compatible with pointer to
600 struct timeval.tv_sec (it isn't on darwin)
602 Revision 601.29 2002/10/16 02:49:55 ajc
603 * CtdlWriteObject() encode in memory instead of on disk (not tested)
605 Revision 601.28 2002/10/15 17:41:20 ajc
606 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
607 * Name temp files with source code location of who created them
609 Revision 601.27 2002/10/15 06:47:11 error
610 * IPC support for resumable downloads
612 Revision 601.26 2002/10/15 06:44:55 error
613 * configure.ac check for malloc.h header file (Mac OS X needs this)
615 Revision 601.25 2002/10/15 03:56:33 ajc
616 * Run without crashing on Berkeley DB 4.1 :)
618 Revision 601.24 2002/10/15 03:30:52 ajc
619 * Build ok on Berkeley DB 4.1
621 Revision 601.23 2002/10/14 08:27:40 error
622 * Mac OS X build fixes (everything but serv_imap now builds)
624 Revision 601.22 2002/10/08 09:44:52 error
625 * Build environment: cvs ignore .diff/.patch files
627 Revision 601.21 2002/10/07 18:59:37 ajc
628 * Build fixes for Solaris box without OpenSSL installed
630 Revision 601.20 2002/10/07 09:40:49 error
631 * Don't try to compile non-existent client_crypto.c (oops!)
633 Revision 601.19 2002/10/06 18:46:30 error
634 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
636 Revision 601.18 2002/10/05 04:48:29 ajc
637 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
639 Revision 601.17 2002/10/04 07:11:56 error
640 * Fix bootstrap for Red Hat 7.3
642 Revision 601.16 2002/10/02 04:07:27 error
643 * status_line() now shows "new mail" only when there is new mail
645 Revision 601.15 2002/10/01 04:00:13 ajc
646 * html.c: speed improvement in html-to-ascii converter
647 * messages.c: MASSIVE speed improvement in message output
649 Revision 601.14 2002/09/30 08:07:11 error
650 * ipcdef.h: add extern "C" for linking to C++ programs
652 Revision 601.13 2002/09/30 07:32:09 error
653 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
655 Revision 601.12 2002/09/30 07:20:35 error
656 * Fix configure mis-detecting libical and zlib and a missing semicolon in
659 Revision 601.11 2002/09/29 04:55:13 error
660 * File and attachment downloads now use the new IPC code.
661 * Implemented high-speed pipelined file download in IPC code.
663 Revision 601.10 2002/09/29 04:41:43 error
664 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
665 4096, this prevents trailing garbage on the downloaded file; also it now
666 succeeds if the requested number of bytes is > 4096; it simply returns
669 Revision 601.9 2002/09/27 06:53:20 error
670 * Allow multiple simultaneous IPC connections. All changes necessary for
671 the client to use the new code are necessarily included.
673 Revision 601.8 2002/09/22 02:48:04 ajc
674 * axdefs.h: add "Notes" view
676 Revision 601.7 2002/09/17 03:18:15 ajc
677 * Create the Calendar> and Tasks> rooms at login time, and set their default
678 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
679 to be in sync with the KDE groupware project.
681 Revision 601.6 2002/09/15 03:24:28 ajc
682 * Renamed decode_base64() to CtdlDecodeBase64()
683 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
684 * These changes are to avoid namespace conflict with libical
686 Revision 601.5 2002/09/13 15:41:39 ajc
687 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
689 Revision 601.4 2002/09/11 03:17:18 ajc
690 * [EXPERIMENTAL] Link in the "libical" calendar library if present
691 * Rename serv_ical to serv_calendar (because the resulting module would be
692 named "libical" which conflicts with the external library by that name)
694 Revision 601.3 2002/09/10 08:07:38 error
695 * 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
697 Revision 601.2 2002/09/09 03:03:18 ajc
698 * When a user logs in, create the Mail> room if it doesn't exist. (Should
699 never happen, but one site had a situation where this patch came in handy.)
701 Revision 601.1 2002/09/08 04:15:28 ajc
702 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
703 become wacky on second and subsequent sessions.
705 Revision 601.0 2002/09/08 03:51:30 ajc
706 * Let's call this 6.01, shall we?
708 Revision 600.2 2002/09/08 03:48:48 ajc
709 * Fixed a crashy crashy bug in the AGUP protocol function in the client
711 Revision 600.1 2002/09/07 03:24:23 ajc
712 * When displaying messages using MSG4, enumerate the attachments on the
713 client side, because the server won't add their descriptions to the
716 Revision 600.0 2002/09/04 03:06:58 ajc
717 * Committing the current code base as version 6.00
719 Revision 591.109 2002/09/03 14:09:04 ajc
720 * setup.c: automatically stop/start services
722 Revision 591.108 2002/09/03 04:42:15 ajc
723 * Added MSG4 support to client-side IPC
724 * Moved HTML-to-text conversion to the client side
726 Revision 591.107 2002/09/02 20:40:34 ajc
727 * Automation work for setup
729 Revision 591.106 2002/08/31 04:36:26 ajc
730 * IMAP APPEND no longer forces messages to appear as from the logged-in user
731 when appending to a mailbox room. (Allows migration to Citadel from some
732 other type of server without losing all the sender names.)
734 Revision 591.105 2002/08/31 04:12:39 ajc
735 * Set version number to 6.00 in documentation and header files.
736 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
737 performing an IMAP APPEND command.
739 Revision 591.104 2002/08/28 03:18:06 ajc
740 * Make reply_to and reply_subject global (otherwise they don't work!)
742 Revision 591.103 2002/08/27 04:01:03 ajc
743 * Added the ability to run an external command from the client when new mail
744 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
745 just *had* to have Bear in the Big Blue House tell me I've got mail)
747 Revision 591.102 2002/08/26 02:55:09 ajc
748 * Small bugfix for memory bounds checking in the MIME parser
750 Revision 591.101 2002/08/25 21:23:49 ajc
751 * Hide the SMTP queue and the sysconfig rooms.
753 Revision 591.100 2002/08/24 05:58:53 ajc
754 * Bugfixes and cosmetic changes to listsub system
756 Revision 591.99 2002/08/23 03:36:52 ajc
757 * Finished all of the subscribe/unsubscribe/confirm stuff!
759 Revision 591.98 2002/08/23 02:30:02 ajc
760 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
761 * Don't allow multiple subscriptions of the same address to a list
763 Revision 591.97 2002/08/22 03:55:11 ajc
766 Revision 591.96 2002/08/22 03:40:00 ajc
767 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
769 Revision 591.95 2002/08/21 21:58:00 ajc
770 * Completed self-service list subscription via web.
771 (Still need to implement unsubscribe.)
773 Revision 591.94 2002/08/16 21:04:56 ajc
776 Revision 591.93 2002/08/14 20:21:52 ajc
777 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
778 * New flag and config options to allow/disallow self-service list subscription
779 and unsubscription to a room
781 Revision 591.92 2002/08/14 02:36:05 ajc
782 * WebCit list subscription integration
784 Revision 591.91 2002/08/13 18:48:46 ajc
785 * Generate and send subscription confirmation requests.
786 (Still need to finalize the URL format)
788 Revision 591.90 2002/08/13 17:19:11 ajc
789 * Added email capability to quickie_message()
791 Revision 591.89 2002/08/13 04:02:06 ajc
792 * <R>eplace string is now case sensitive
794 Revision 591.88 2002/08/13 03:46:31 ajc
795 * More work on the self-service subscribe/unsubscribe infrastructure
797 Revision 591.87 2002/08/12 03:00:20 ajc
798 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
800 Revision 591.86 2002/08/12 00:09:05 ajc
801 * Compress VISIT records using zlib if available. This reduces the object
802 size from over 4k to about 70 bytes. Experimental.
803 * Automatically uncompress database records found to be compressed (duh)
805 Revision 591.85 2002/08/08 22:01:35 ajc
806 * autoconf to look for zlib (for an upcoming experiment)
808 Revision 591.84 2002/08/08 03:25:56 ajc
810 * Started writing some infrastructure for sub/unsub
812 Revision 591.83 2002/08/08 02:49:12 ajc
813 * serv_network.c: retain unknown commands in netconfigs and write them back
814 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
815 * serv_listsub.c: added (currently a stub)
817 Revision 591.82 2002/08/06 03:12:14 ajc
818 * Fixed and clarified "new mail has arrived" messages.
820 Revision 591.81 2002/08/06 03:02:29 ajc
821 * ;AE command -- Make it clearer which floor the user is editing
823 Revision 591.80 2002/08/06 02:58:01 ajc
824 * Cleaned up the output of digest mode. It's usable now, but the self-service
825 subscribe/unsubscribe functions are not there yet.
827 Revision 591.79 2002/08/05 14:38:11 ajc
828 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
830 Revision 591.78 2002/08/03 19:48:40 ajc
831 * NULLify 'roomrec' before attempting partial match in <G>oto
832 (fixes heap corruption when this command is executed)
834 Revision 591.77 2002/08/03 04:13:46 ajc
835 * citadel_ipc.c: Attempted to clean up memory allocation
837 Revision 591.76 2002/08/01 05:41:53 ajc
838 * Completion of (most of) digest mode. Still needs some polish.
840 Revision 591.75 2002/07/31 04:01:57 ajc
841 * Began implementing "digest mode" for listserving. (Not complete)
843 Revision 591.74 2002/07/28 20:33:13 ajc
844 * Augmented the "headers only" functionality of the message reading API (as
845 well as the options of the server commands which expose it) to allow
846 headers+body, headers only, or body only.
847 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
848 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
850 Revision 591.73 2002/07/23 04:00:06 ajc
851 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
852 content types, and fetch messages with MIME content types.
854 Revision 591.72 2002/07/21 22:29:46 ajc
855 * Added in some infrastructure to switch the client's message reading from
856 conventional MSG0 to a MIME-download type thing, like WebCit does.
858 Revision 591.71 2002/07/21 15:45:07 error
859 * Remove duplicate call for server time in who_is_online(); IPC does this now
861 Revision 591.70 2002/07/21 15:43:57 error
862 * citadel_ipc.c: Fix for segfault on empty messages
864 Revision 591.69 2002/07/20 04:05:10 ajc
865 * Updated hack.txt with some fresh new information
867 Revision 591.68 2002/07/19 02:28:11 ajc
868 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
869 accomodate long lines which often spew out (usually from spam unfortunately)
871 Revision 591.67 2002/07/18 21:29:37 nbryant
872 added a note about GNU make to the configure script output
874 Revision 591.66 2002/07/18 20:21:18 ajc
875 * Eliminated the 512-message limit in the client for reading messages.
877 Revision 591.65 2002/07/13 04:12:40 ajc
878 * Don't lie about format types in MSG0 anymore. We no longer need to.
880 Revision 591.64 2002/07/13 03:24:32 ajc
881 * CtdlOutputMsg() caches the most recently fetched message in memory. This
882 eliminates the need to do multiple database fetches when we go back for
883 additional MIME parts, etc.
885 Revision 591.63 2002/07/11 03:40:51 ajc
886 * When outputting a multipart MIME message, supply the client with "pref="
887 and "suff=" lines in addition to the "part=" lines.
889 Revision 591.62 2002/07/02 16:27:06 error
890 * prototypes in citadel_ipc.h updated
892 Revision 591.61 2002/06/29 23:26:55 error
893 * fixed some memory leaks
895 Revision 591.60 2002/06/29 18:36:31 error
896 * tools.c: Massively faster versions of extract_token() and remove_token().
897 These functions can now handle multi-kilobyte sized strings with hundreds
898 of tokens (or more?).
900 Revision 591.59 2002/06/29 15:55:07 error
901 * Convert whobbs, serv_info, misc. functions to new IPC code
903 Revision 591.58 2002/06/27 03:10:04 error
904 * rooms.c: converted most functions to new IPC code
906 Revision 591.57 2002/06/25 15:38:52 error
907 * fixed bug in dotgoto() causing free() to segfault
909 Revision 591.56 2002/06/25 15:13:27 error
910 * gotonext() now uses new IPC code to retrieve room listing
912 Revision 591.55 2002/06/25 14:21:35 error
913 * remove a debugging trap I accidentally left in the code
915 Revision 591.54 2002/06/24 20:17:43 error
916 * Fixed code for client segfault at login
918 Revision 591.53 2002/06/24 20:11:00 error
919 * Buffer overflow fixes and minor cleanup in IPC code
921 Revision 591.52 2002/06/24 16:07:42 error
922 * Message reading and other functions which use the fmout() screen
923 formatter now use the new IPC code.
925 Revision 591.51 2002/06/22 20:09:16 error
926 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
929 Revision 591.50 2002/06/21 12:32:48 ajc
930 * Minor documentation update
932 Revision 591.49 2002/06/19 21:52:13 ajc
933 * Support a transient room create as well
935 Revision 591.48 2002/06/19 21:42:57 ajc
936 * Added support for "transient goto" which allows entry into a private and/or
937 zapped room without putting the room [back] on your known rooms list. This
938 is useful for the new administrative functions in WebCit (updating a user's
939 vCard without the Aide suddenly having that user's config room on their
942 Revision 591.47 2002/06/18 16:34:06 error
943 * room_ops.c: Fix for old room record not being deleted when renaming
946 Revision 591.46 2002/06/16 21:01:11 ajc
947 * Allow Aides to create rooms in other users' namespaces (if global access
950 Revision 591.45 2002/06/15 20:48:50 ajc
951 * Fixed small bug in the e<X>pert mode toggle
953 Revision 591.44 2002/06/15 20:14:55 ajc
954 * Fixed a memory allocation bug in the vCard parser
956 Revision 591.43 2002/06/15 17:53:59 error
957 * citserver.c: MESG command can now send a different system message based
958 on the developer and client ID of the connected client
960 Revision 591.42 2002/06/15 04:52:26 ajc
961 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
962 * Allow more than one SA server (it'll try 'em all)
963 * Don't run SA for logged in users
965 Revision 591.41 2002/06/14 20:42:56 ajc
966 * Discovered that spamd works even without the Content-length: command, so I
967 was able to redo the spam checker to work without a temp file.
969 Revision 591.40 2002/06/14 20:37:03 ajc
970 * Disabled the spam strings checker I wrote a few days ago.
971 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
972 running on the local machine. If yes, run the message through it and
975 Revision 591.39 2002/06/12 03:42:21 ajc
976 * "Suppress message prompts" has been changed to "Prompt after each message"
977 and of course the effect has been reversed.
978 * "Be unlisted in userlog" has been moved to the end of the list of
979 configuration prompts, so it doesn't interrupt the flow of thought regarding
980 the prompting questions.
982 Revision 591.38 2002/06/10 22:25:25 ajc
983 * Configuration for spam filter
985 Revision 591.37 2002/06/09 23:59:38 ajc
986 * Started working on the spam filter
988 Revision 591.36 2002/06/07 22:10:51 ajc
989 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
990 register hooks that can scan incoming SMTP messages and elect to reject them
991 (due to virus or spam content, for example).
993 Revision 591.35 2002/06/07 03:22:13 ajc
994 * Added a module "serv_mrtg" which allows activity reporting to MRTG
995 (http://www.mrtg.org) -- this will replace our stats program.
997 Revision 591.34 2002/06/02 16:42:17 error
998 * Support for Ctrl-W to erase a word when editing or at a prompt
1000 Revision 591.33 2002/05/31 18:34:04 nbryant
1001 better curses compatibility, and a couple makefile/configure tweaks
1003 Revision 591.32 2002/05/28 13:59:02 ajc
1004 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
1006 Revision 591.31 2002/05/24 19:58:13 ajc
1007 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
1008 concept of a "half keepalive" and sending them during paginator prompts.
1010 Revision 591.30 2002/05/23 03:33:21 ajc
1011 * Added a GTSN (GeT list of SeeN messages) command
1013 Revision 591.29 2002/05/20 14:29:59 ajc
1014 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
1015 the = sign and ended up always setting this value to 0
1017 Revision 591.28 2002/05/17 03:57:30 ajc
1018 * When doing fixed_output() of converted HTML, output the whole block of
1019 data at once instead of one character at a time
1021 Revision 591.27 2002/05/16 04:44:58 ajc
1022 * Reduce the number of socket writes when doing fixed_output() to avoid
1023 getting killed by overhead. (Thanks to IO for the insight)
1025 Revision 591.26 2002/05/14 15:25:34 error
1026 * room_ops.c: clarified aide message when room aide is removed
1028 Revision 591.25 2002/05/14 15:18:43 error
1029 * rooms.c: Print name of room aide if any when doing <i>nfo
1031 Revision 591.24 2002/05/14 01:33:18 error
1032 * Fixed some incredibly silly typos
1034 Revision 591.23 2002/05/14 01:27:18 error
1035 * Minor cosmetic changes, extraneous double spaces etc.
1037 Revision 591.22 2002/05/14 01:15:54 error
1038 * Idle threshold on the who list is now customizable in the citadel.rc
1040 Revision 591.21 2002/05/14 01:09:57 error
1041 * citadel.c: spacebar won't read New if there are no new messages
1043 Revision 591.20 2002/05/12 23:00:11 ajc
1044 * Removed an unused variable
1046 Revision 591.19 2002/05/12 22:57:04 ajc
1047 * Removed the unfinished moderation system.
1048 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
1049 a specified Content-type. Serious performance boost.
1051 Revision 591.18 2002/05/05 17:33:09 error
1052 * screen.c: fix lack of beeps in curses mode
1054 Revision 591.17 2002/05/04 02:58:16 ajc
1055 * Documented a small protocol change for the STEL command
1057 Revision 591.16 2002/04/30 03:13:59 ajc
1058 * When sending a page that results in the receiver's Sent/Received Pages>
1059 room to be created, don't automatically grant the sender access to that room.
1060 * Added a parameter to create_room() to implement the above
1062 Revision 591.15 2002/04/23 13:38:08 ajc
1065 Revision 591.14 2002/04/21 21:28:06 ajc
1066 * Create the My Citadel Config> room along with the user account
1068 Revision 591.13 2002/04/20 03:00:01 ajc
1069 * One more fix for the RENAME command wrt namespaces.
1071 Revision 591.12 2002/04/18 18:44:36 nbryant
1072 don't use libtool -avoid-version for libcitserver - this might help for
1075 Revision 591.11 2002/04/17 04:35:06 ajc
1076 * Finished the IMAP RENAME command. (I ended up using nested functions
1077 because it made the task much, much easier. We can fix it later or convert
1078 it to C++ if we find this becomes a problem.)
1080 Revision 591.10 2002/04/15 13:25:47 ajc
1081 * Add error responses to imap_rename() and set up subfolder framework
1083 Revision 591.9 2002/04/14 22:42:49 ajc
1084 * Began implementing RENAME command in IMAP.
1086 Revision 591.8 2002/04/14 22:27:05 ajc
1087 * Added access control checking to CtdlRenameRoom()
1089 Revision 591.7 2002/04/14 22:11:22 ajc
1090 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1091 move it to a different floor.
1092 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1094 Revision 591.6 2002/04/10 03:58:40 ajc
1095 * Began work on IMAP RENAME
1097 Revision 591.5 2002/04/09 14:26:43 ajc
1098 * Allow INBOX to have subfolders. There's no longer any reason not to.
1100 Revision 591.4 2002/04/05 22:31:59 error
1101 * Send time-of-day with pages sent via IMAP
1103 Revision 591.3 2002/04/05 14:34:02 ajc
1104 * Minor tweak to nested folder algorithm to handle nesting in mail root
1106 Revision 591.2 2002/04/05 04:25:56 ajc
1107 * Support nested folders in IMAP. We might want to change the delimiter.
1109 Revision 591.1 2002/04/04 23:25:30 ajc
1110 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1111 but it makes Mozilla mail hang. Will investigate more later...
1113 Revision 591.0 2002/04/01 05:13:20 ajc
1114 * Tagged everything for 5.91 release
1116 Revision 590.168 2002/04/01 05:12:57 ajc
1117 * Prep for 5.91 release
1119 Revision 590.167 2002/03/29 04:43:15 ajc
1120 * Removed the BMBX command. Mailbox security update now runs automatically when the
1121 server starts and it sees data files version <5.91.
1123 Revision 590.166 2002/03/26 05:58:35 nbryant
1124 don't check for a database driver until after the openssl check is
1125 complete. if the ld paths aren't set up for the db installation this
1126 can interfere with the openssl check because it tries to run a program
1127 linked against the libraries we've been finding.
1129 Revision 590.165 2002/03/26 05:20:46 nbryant
1130 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1131 which has been rendered unusable by the build system simplifications
1133 Revision 590.164 2002/03/26 05:13:32 nbryant
1134 fix monstrous shell script syntax in configure.ac
1136 Revision 590.163 2002/03/26 04:38:31 nbryant
1137 * support autoconf 2.53
1138 * make a note that people should be using libtool 1.4d
1139 * cut some of the more pointless bells and whistles out of the configure
1140 script in an effort to make it more maintainable
1141 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1142 to the curses stuff.
1143 * timezone/daylight and other FreeBSD fixes
1144 * more effort in the configure script to detect the common
1145 bastardizations (ahem, ports) of Berkeley DB without falling down
1147 Revision 590.162 2002/03/25 03:09:39 nbryant
1148 fix warning on platforms where pthread_t may be a pointer
1150 Revision 590.161 2002/03/25 00:01:50 nbryant
1151 * compatibility with Berkeley DB < 3.3
1152 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1153 distributions. this is kind of a pain in the ass, but I had to rename our
1156 Revision 590.160 2002/03/22 04:35:38 ajc
1157 * Handle vCard registration updates for users other than the one currently
1158 logged in. (Allows administrative editing of contact information.)
1160 Revision 590.159 2002/03/20 19:03:27 ajc
1161 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1163 Revision 590.158 2002/03/19 04:34:42 ajc
1164 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1166 Revision 590.157 2002/03/19 04:19:33 ajc
1167 * Saw what IO did with strchr() and did the same in a few more places
1169 Revision 590.156 2002/03/17 00:08:02 error
1170 * mime_parser.c: more robust parsing of Content-Type header
1172 Revision 590.155 2002/03/16 05:22:59 ajc
1173 * Post an error message to Aide> when unlink() is unable to delete old
1176 Revision 590.154 2002/03/14 04:35:26 nbryant
1177 avoid symbol clash with curses' "timeout" function (which may be a macro
1180 Revision 590.153 2002/03/14 04:24:20 nbryant
1181 support window resizing in curses mode
1183 Revision 590.152 2002/03/13 04:11:11 nbryant
1184 fix up minor gotcha introduced by fgets change
1186 Revision 590.151 2002/03/13 03:58:29 ajc
1187 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1189 Revision 590.150 2002/03/13 03:34:38 nbryant
1190 /* when running in curses mode, the scroll bar in most
1191 xterm-style programs becomes useless, so it makes sense to
1192 pause after a screenful of pages if the user has been idle
1193 for a while. However, this is annoying to some of the users
1194 who aren't in curses mode and tend to leave their clients
1195 idle. keepalives become disabled, resulting in getting booted
1196 when coming back to the idle session. but they probably have
1197 a working scrollback in their terminal, so disable it in this
1200 if (!is_curses_enabled())
1203 Revision 590.149 2002/03/12 23:34:37 nbryant
1204 use ncurses in preference to curses if it's installed; it handles
1205 background colors properly on dtterm, has a larger color pair palette,
1206 and has a bigger terminal database than solaris curses
1208 Revision 590.148 2002/03/12 22:47:17 nbryant
1209 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1210 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1211 map the white/blue color pair onto 8 instead of 9, but only if that slot
1212 is available; fall back on white/black otherwise.
1214 it seems there may be an off-by-one error in the color pair manpages for
1215 the various curses packages (?) if not, our 0 entry is unusable, but that's
1216 the DIM_BLACK color and we don't use it anyway.
1218 Revision 590.147 2002/03/12 22:17:20 ajc
1219 * Give mailbox owners access to "who knows room" command
1221 Revision 590.146 2002/03/12 21:08:03 nbryant
1222 support color under Solaris curses
1224 Revision 590.145 2002/03/12 19:59:40 ajc
1225 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1226 Open up INVT/KICK commands to non-Aides for their mailboxes.
1228 Revision 590.144 2002/03/12 04:30:52 nbryant
1229 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1230 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1231 generator daemon) socket and seed OpenSSL's RNG.
1233 this is necessary on solaris and other systems which lack /dev/urandom.
1235 Revision 590.143 2002/03/12 03:43:26 nbryant
1236 squished the last remaining calls to sprintf
1238 Revision 590.142 2002/03/12 03:36:55 nbryant
1239 replace calls to gets with fgets
1241 Revision 590.141 2002/03/12 03:19:09 nbryant
1242 more sprintf bashing. now the only ones left are in mime_parser
1244 Revision 590.140 2002/03/12 01:33:42 nbryant
1245 - pass -Wcast-qual to gcc
1246 - more sprintf bashing
1248 Revision 590.139 2002/03/12 00:03:43 nbryant
1249 more sprintf removals
1251 Revision 590.138 2002/03/11 06:00:21 nbryant
1252 use <db.h> before <db3/db.h> or <db4/db.h>
1253 this is the only way i can think of to make it work everywhere; people on
1254 systems like FreeBSD where the ports work the other way around will have to
1255 specify an extra -I flag in their CPPFLAGS variable.
1257 Revision 590.137 2002/03/11 05:42:46 nbryant
1258 removed all references to sprintf from several files (not all files yet)
1259 and replace with snprintf
1261 Revision 590.136 2002/03/11 04:16:20 nbryant
1262 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1265 Revision 590.135 2002/03/11 03:55:24 nbryant
1266 - fixes for building without OpenSSL
1267 - setenv doesn't exist on all systems, use putenv instead
1268 - support Solaris' curses implementation
1270 Revision 590.134 2002/03/09 22:52:04 ajc
1271 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1272 overflow problem in lprintf(). I also did the same fix to cprintf().
1274 Revision 590.133 2002/03/09 16:47:57 ajc
1275 * Added BMBX to fix a problem
1277 Revision 590.132 2002/03/09 06:18:37 ajc
1280 Revision 590.131 2002/03/09 05:22:29 ajc
1281 * this should do it.
1283 Revision 590.130 2002/03/09 05:02:20 ajc
1284 * Attempts to fix the access control crap
1286 Revision 590.129 2002/03/08 05:42:02 ajc
1287 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1289 Revision 590.128 2002/03/07 04:30:37 ajc
1290 * Force recipient only in Mail>, not in all mailbox rooms
1292 Revision 590.127 2002/03/05 22:45:40 error
1293 * Autoconf fixes for DB4 support
1295 Revision 590.126 2002/03/05 04:47:49 ajc
1296 * vcard.c: another API update
1298 Revision 590.125 2002/03/04 05:29:39 ajc
1299 * Made a small API change to vcard.c for WebCit, brought the change over here too
1300 in order to keep vcard.c identical everywhere.
1302 Revision 590.124 2002/03/03 06:48:25 ajc
1303 * Client and server options to disable self-service user account creation
1305 Revision 590.123 2002/03/03 06:31:58 ajc
1306 * Added password starred-out entry to newprompt() and strprompt()
1307 * Applied the above setting to password set/change in <.A>ide <U>seredit
1309 Revision 590.122 2002/03/03 06:18:45 ajc
1310 * Implemented the CREU server command to administratively create user accounts
1311 * Added the ability to create new user accounts to <.A>ide <U>seredit
1313 Revision 590.121 2002/03/03 06:05:16 ajc
1314 * Split up some of the code in order to prepare for user accounts to be
1315 administratively created without logging in to them.
1317 Revision 590.120 2002/03/02 05:56:48 ajc
1318 * Properly implemented the network filter list. Finished the server module and
1319 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1321 Revision 590.119 2002/03/01 04:24:20 ajc
1322 * Cosmetic change to Received: line
1324 Revision 590.118 2002/03/01 04:16:22 ajc
1325 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1326 discarded instead of prepended. "Received:" lines now work.
1328 Revision 590.117 2002/02/23 19:20:51 ajc
1329 * Do the use table purge in two phases to avoid crashy crashy
1331 Revision 590.116 2002/02/20 22:42:19 ajc
1332 * Started adding better management of source IP addressses in SMTP service
1334 Revision 590.115 2002/02/15 04:28:57 ajc
1335 * Wrote the expire/purge routine for the new use table
1337 Revision 590.114 2002/02/15 04:05:08 ajc
1338 * Began implementation of a networker use table that doesn't chew up oodles
1339 of CPU time. (It uses a cdb instead.)
1341 Revision 590.113 2002/02/15 03:40:06 ajc
1342 * Stu's changes (which he checked in without making any ChangeLog comments,
1343 bad Stu!) didn't build properly without curses. Added #ifdef's.
1345 Revision 590.112 2002/02/13 22:15:10 ajc
1348 Revision 590.111 2002/02/13 22:04:11 ajc
1349 * added vcard_to_html() function
1351 Revision 590.110 2002/02/13 15:48:55 ajc
1352 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1354 Revision 590.109 2002/02/12 20:15:25 ajc
1355 * Threw in a few more #ifdef's so the client build doesn't barf on
1357 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1359 Revision 590.108 2002/02/11 15:52:10 ajc
1360 * Don't crash when deleting "purge this vCard" messages
1362 Revision 590.107 2002/02/10 22:36:41 nbryant
1363 - replace cdb_trunc with a complete version of the code i had been
1364 working on; fallback code for db < 3.3.x needed
1365 - change 'can't connect to host.port' to 'can't connect to host:port'
1367 Revision 590.106 2002/02/08 22:39:08 ajc
1368 * If there's already a Subject line in memory, display it below the usual
1369 headers when the user hits <E>
1371 Revision 590.105 2002/02/08 22:36:23 ajc
1372 * Changed the logic for printing RFC822 addresses (again)
1373 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1374 (We need to either provide an alternative implementation or require DB >=3.3)
1375 * Automatically Re: subject line in the client where appropriate
1377 Revision 590.104 2002/02/08 19:02:25 ajc
1378 * Added client and server side support for entering Subject lines in
1379 messages when not using RFC822.
1381 Revision 590.103 2002/02/08 18:10:07 ajc
1382 * When outputting a message in non-RFC822 format, don't display an Internet
1383 address if the user is local.
1385 Revision 590.102 2002/02/07 04:42:49 ajc
1386 * Silently refuse to add directory entries for Internet addresses already
1387 belonging to other users.
1388 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1390 Revision 590.101 2002/02/05 05:05:53 ajc
1391 * Don't crash when posting if the user doesn't have an Internet directory address
1393 Revision 590.100 2002/02/03 15:29:03 error
1394 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1396 Revision 590.99 2002/02/03 15:21:48 error
1397 * Remove the ETLS command, it is no longer needed
1399 Revision 590.98 2002/02/02 21:44:04 ajc
1400 * If a user has at least one valid Internet directory address, stamp it onto
1401 any outgoing messages.
1403 Revision 590.97 2002/02/01 05:11:26 ajc
1404 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1405 * In the client, check the directory for conflicts when selecting email addr.
1407 Revision 590.96 2002/01/31 05:13:44 ajc
1408 * When deleting a vCard from the Global Address Book room, remove the
1409 corresponding address in the directory. (Not tested.)
1411 Revision 590.95 2002/01/30 19:03:41 ajc
1412 * Added a new DeleteFunctionHook type of thing. These get called when a
1413 message is being deleted from a room.
1414 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1415 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1416 outside of the S_QUICKROOM critical section.
1418 Revision 590.94 2002/01/27 06:39:45 error
1419 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1420 the wrong number of bytes for the client to download
1422 Revision 590.93 2002/01/26 21:33:38 ajc
1423 * More internet addressing and global directory stuff. I think it's all working now
1424 except for the purging of old entries.
1426 Revision 590.92 2002/01/26 11:02:37 error
1427 * citadel.spec cleaned up
1429 Revision 590.91 2002/01/26 09:23:40 error
1430 * setup now has a silent running mode (-q option) where it silently sets
1431 defaults for everything. This is intended for use in scripts such as
1432 the RPM packages, eliminating a step from the installation process.
1434 Revision 590.90 2002/01/26 09:19:16 error
1435 * citadel.spec has been completely overhauled, we can make RPMs now!
1437 Revision 590.89 2002/01/26 04:59:57 ajc
1438 * smtp FROM command now validates sender using the validate_recipients() loop
1439 (yeah, it's good for that too) making it directory-aware
1441 Revision 590.88 2002/01/26 04:01:10 error
1442 * Formatter now uses more of the available screen width
1444 Revision 590.87 2002/01/26 03:57:30 error
1445 * Revised status_line() display, it's much more compact now
1447 Revision 590.86 2002/01/26 03:50:26 error
1448 * Better error reporting in connection_died(), kills curses before printing
1449 error message, prints last errno.
1451 Revision 590.85 2002/01/25 05:19:03 ajc
1452 * Greatly simplified the logic for validating recipient addresses for incoming
1453 SMTP. This logic destroys the whitespace mangling for local names; I will
1456 Revision 590.84 2002/01/25 04:36:35 ajc
1457 * fixz to allow incoming vCards in the address book to actually get processed
1459 Revision 590.83 2002/01/24 06:52:54 error
1460 * citadel_decls.h: fix unresolved extern errors
1462 Revision 590.82 2002/01/23 05:04:05 ajc
1463 * Add vCards from incoming network messages in the GAB to the directory.
1465 Revision 590.81 2002/01/23 03:39:32 ajc
1466 * Added a new hook type for handling incoming network messages
1467 * Wrote a skeleton module for net filtering
1469 Revision 590.80 2002/01/22 10:46:25 error
1470 * read_message() and fmout() now accept a FILE to which to send their
1471 output; this fixes quoting in the fullscreen client
1473 Revision 590.79 2002/01/20 08:03:43 error
1474 * curses client: use the status line as "input" line in chat mode
1476 Revision 590.78 2002/01/20 07:43:07 error
1477 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1479 Revision 590.77 2002/01/20 05:22:07 error
1480 * curses client: allow goodbye message to be seen on some terminals
1482 Revision 590.76 2002/01/19 16:56:31 error
1483 * Fixed color support, now works when rc_ansi_color is on or auto
1485 Revision 590.75 2002/01/19 15:10:25 error
1486 * Cosmetics for the client status line
1488 Revision 590.74 2002/01/19 11:59:33 error
1489 * A real status line for the text client
1491 Revision 590.73 2002/01/19 10:08:43 error
1492 * fix link for libcitserver.so to tools.o which I broke (oops!)
1494 Revision 590.72 2002/01/19 09:59:08 error
1495 * Full-screen curses support for Citadel text client
1497 Revision 590.71 2002/01/17 20:11:05 nbryant
1498 remove lock.c/lock.h; don't need them for what i was planning after all
1500 Revision 590.70 2002/01/17 10:48:36 error
1501 * cosmetic fixes in the new trace file functionality
1503 Revision 590.69 2002/01/17 10:32:14 error
1504 * lprintf() now logs the session ID for each log entry within a session.
1505 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1507 Revision 590.68 2002/01/17 10:16:09 error
1508 * migratenet.c: cygwin fix: include limits.h
1510 Revision 590.67 2002/01/17 10:13:31 error
1511 * serv_ical.c: set expire policy for My Calendar> to manual
1513 Revision 590.66 2002/01/17 07:18:11 ajc
1514 * Changed all "free software" references to "open source" in order
1515 to piss off Richard Stallman
1517 Revision 590.65 2002/01/17 00:22:35 nbryant
1518 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1520 Revision 590.64 2002/01/15 12:41:53 error
1521 * Implement alternate_semantics (see comments in citadel.rc file)
1523 Revision 590.63 2002/01/15 11:07:51 ajc
1524 * vcard.c: updated vCard "object methods" to handle multiple instances of
1525 the same key name when necessary.
1527 Revision 590.62 2002/01/15 06:38:39 error
1528 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1530 Revision 590.61 2002/01/15 06:20:18 error
1531 * Modules can now unregister any of their hooks (though none yet take
1534 Revision 590.60 2002/01/14 08:49:13 error
1535 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1538 Revision 590.59 2002/01/13 04:46:31 ajc
1539 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1540 providing directory service.
1542 Revision 590.58 2002/01/13 04:06:33 ajc
1543 * Repaired the problems I created when moving the_mime_parser()'s variables
1544 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1546 Revision 590.57 2002/01/11 15:46:57 error
1547 * Allow users to move/copy messages between personal rooms
1549 Revision 590.56 2002/01/11 04:59:00 ajc
1550 * Finished most of the work for the Global Address Book.
1552 Revision 590.55 2002/01/11 04:37:03 ajc
1553 * More code for the Global Address Book
1555 Revision 590.54 2002/01/11 02:57:35 error
1556 * Don't print **** when sending a page or mail from an anonymous-only room
1558 Revision 590.53 2002/01/10 21:22:37 ajc
1559 * Minor changes for global directory service
1561 Revision 590.52 2002/01/10 04:29:28 ajc
1562 * Minor updates for directory service
1564 Revision 590.51 2002/01/09 23:12:40 ajc
1565 * Allow users to zap mailbox rooms
1567 Revision 590.50 2002/01/09 04:37:32 ajc
1568 * Finished the callback stuff for vCard address extraction
1570 Revision 590.49 2002/01/09 04:05:53 ajc
1571 * Began writing code to harvest Internet e-mail addresses from vCards, and
1572 hacked together a temporary version (and writeup) of the IGAB command.
1574 Revision 590.48 2002/01/08 16:34:22 ajc
1575 * serv_vcard.c: cosmetic cleanup
1577 Revision 590.47 2002/01/06 22:44:21 error
1578 * Enable/disable encryption in client from command line and/or citadel.rc
1580 Revision 590.46 2002/01/06 21:25:26 ajc
1581 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1582 handling redirect_ssl, because these need to be done the same way regardless
1583 of client session crypto
1584 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1585 order to gain greater portability (or even to get it to compile on splorph)
1587 Revision 590.45 2002/01/06 11:13:33 error
1588 * Enable SSL/TLS support in the client (again)
1590 Revision 590.44 2002/01/06 11:11:31 error
1591 * Enable SSL/TLS in the client
1593 Revision 590.43 2002/01/06 10:49:55 error
1594 * Add some #includes I apparently somehow missed
1596 Revision 590.42 2002/01/06 10:33:10 error
1597 * SSL/TLS support for the Citadel/UX wire protocol
1599 Revision 590.41 2002/01/06 08:54:58 error
1600 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1602 Revision 590.40 2002/01/05 22:31:22 ajc
1603 * Removed some protocol commands and writeups that are no longer necessary
1604 * Began some of the framework for the Global Address Book
1606 Revision 590.39 2002/01/05 12:44:43 error
1607 * serv_chat.c: allow a session to be killed while in chat
1609 Revision 590.38 2002/01/05 12:31:04 error
1610 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1612 Revision 590.37 2002/01/05 04:51:36 error
1613 * stats now sorts its top 20 lists properly
1615 Revision 590.36 2002/01/04 20:57:36 nbryant
1618 Revision 590.35 2002/01/04 20:46:26 nbryant
1619 Makefile fix for cygwin (fix migratenet linkage)
1621 Revision 590.34 2002/01/04 20:43:26 nbryant
1622 configure/genstamp: check for struct tm.tm_gmtoff
1624 Revision 590.33 2002/01/03 22:01:17 ajc
1625 * Fixed mail to "sysop"
1627 Revision 590.32 2002/01/03 21:35:07 ajc
1628 * I think this is the last of the fixes for the new submit queue.
1630 Revision 590.31 2002/01/03 12:27:35 error
1631 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1633 Revision 590.30 2002/01/03 12:21:02 error
1634 * Autoconf support for recognizing OpenSSL
1636 Revision 590.29 2002/01/03 04:52:28 ajc
1637 * serv_network.c: migrated deliveries and bounces to the new message
1638 submission subsystem. NOT TESTED.
1640 Revision 590.28 2002/01/01 21:32:10 ajc
1641 * Finished the updates to serv_smtp.c, although I think there may be a
1642 problem with one-too-many reference counts when a message is submitted
1645 Revision 590.27 2001/12/31 20:15:13 ajc
1646 * Almost finished converting serv_smtp.c to the new message submission
1647 framework. Still not done yet; don't use this.
1649 Revision 590.26 2001/12/30 06:20:46 error
1650 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1652 Revision 590.25 2001/12/30 05:50:46 error
1653 * Security: Citadel now drops privileges when called from telnetd, also
1654 checks to make sure you didn't set the setuid/setgid bits. No more
1657 Revision 590.24 2001/12/29 05:19:32 ajc
1658 * Minor cosmetic hack
1660 Revision 590.23 2001/12/29 04:21:22 nixo
1661 stupid me. I didn't realize that asking for the header did what I wanted
1662 so I changed my little 'y' hack to not bother reading the text of the
1663 message. a little saving on the bandwidth.
1665 Revision 590.22 2001/12/28 22:32:38 nixo
1666 Added a "read m<y> next" function in read mode. It will skip to the next
1667 message by the user in the current message list (whatever mode you're in
1668 be it read forward, last 50, whatever.)
1670 Revision 590.21 2001/12/28 11:06:53 error
1671 * More server support for hostnames up to 63 characters (oops I missed a spot)
1673 Revision 590.20 2001/12/28 09:39:10 error
1674 * Client support for hostnames up to 63 characters: truncated at 24 in
1675 short who list, full display in long who list.
1677 Revision 590.19 2001/12/28 09:28:04 error
1678 * Server support for hostnames up to 63 characters
1680 Revision 590.18 2001/12/26 05:01:30 ajc
1681 * Added a new developer ID for Anticlimactic Teleservices
1683 Revision 590.17 2001/12/23 10:00:43 error
1684 * Pages are once again formatted to the caller's screen width.
1686 Revision 590.16 2001/12/23 09:57:47 error
1687 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1688 along with the time, e.g. 12:34 pm or 12:34:56 pm
1690 Revision 590.15 2001/12/20 04:54:26 ajc
1691 * If you paid for this software, someone is ripping you off.
1693 Revision 590.14 2001/12/18 08:24:56 nbryant
1694 more lovely configure tweaks (include paths for db)
1696 Revision 590.13 2001/12/18 06:04:08 ajc
1697 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1698 it was crashing boxen with small stack sizes.
1700 Revision 590.12 2001/12/18 05:54:16 ajc
1701 * Added more load_floorlist() commands to the beginning and end of functions
1702 in the client that manipulate the floor list. This fixes a bug in which
1703 new floors don't show up right away after being created.
1705 Revision 590.11 2001/12/17 08:14:26 nbryant
1706 restored the checks for /usr/include/db3 and /usr/local/include/db3
1707 in configure. there are too many variations on db installation; this is
1710 Revision 590.10 2001/12/17 08:00:45 nbryant
1711 set the pthreads stack size to 128K because FreeBSD's default of 64K
1712 seems too small. fixes crashes under FreeBSD.
1714 Revision 590.9 2001/12/16 00:50:14 error
1715 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1716 commands in logged_in_response().
1718 Revision 590.8 2001/12/14 21:33:18 nbryant
1719 finally changed configure to complain if there's no database driver ;)
1721 Revision 590.7 2001/12/14 08:29:30 error
1722 * Security: trace file is now only readable by owner, since it contains
1723 plain text passwords.
1725 Revision 590.6 2001/12/14 07:04:24 ajc
1726 * Now you can send mail to yourself. Hi from Stu.
1728 Revision 590.5 2001/12/14 06:58:12 ajc
1731 Revision 590.4 2001/12/13 22:36:30 nbryant
1732 make configure search for /usr/local/BerkeleyDB.4.0
1734 Revision 590.3 2001/12/13 22:29:57 nbryant
1735 make it compile with Berkeley DB 4.0.x
1737 Revision 590.2 2001/12/11 21:31:07 nbryant
1738 - test for -ldb3 before -ldb
1740 Revision 590.1 2001/12/11 20:04:41 nbryant
1741 - fix library flags, includes for portability
1742 - malloc.h is deprecated
1743 - fix genstamp, hopefully
1744 - fix size_t *printf handling for portability
1746 Revision 590.0 2001/12/08 03:31:41 ajc
1749 Revision 580.95 2001/12/08 03:30:37 ajc
1750 * Final changes to networking docs for 5.90
1752 Revision 580.94 2001/12/06 05:13:34 ajc
1753 * Added the documentation for room sharing and listserv
1755 Revision 580.93 2001/12/04 05:24:15 ajc
1756 * Added two more bytes to the possible length of shared secrets in networking
1757 due to some legacy support requirements.
1759 Revision 580.92 2001/12/04 05:16:19 ajc
1760 * mime_parser.c: change to memory allocation algorithm ... some badly done
1761 messages were crashing the server
1763 Revision 580.91 2001/12/03 22:48:16 ajc
1764 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1766 Revision 580.90 2001/12/03 17:02:50 ajc
1767 * dynloader.c: fixed improperly done declaration and mallok()
1769 Revision 580.89 2001/12/03 04:28:02 ajc
1770 * mime_parser.c: now uses built-in functions to decode base64 and
1771 quoted-printable attachments, instead of piping data to outboard programs.
1773 Revision 580.88 2001/12/03 02:45:46 ajc
1774 * Began implementing some code to handle multiple recipients (but #define'd
1775 it all out because we're approaching a release)
1777 Revision 580.87 2001/12/03 01:50:17 ajc
1778 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1779 the sender's "Mail>" room.
1781 Revision 580.86 2001/12/02 23:36:24 ajc
1782 * On a new system, set the default new user level to 4 instead of 1.
1784 Revision 580.85 2001/12/02 23:27:01 ajc
1785 * Removed references to the old networker from the documentation. Did not
1786 write any new documentation, so what's there now is kind of sparse.
1788 Revision 580.84 2001/12/02 02:42:55 ajc
1789 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1790 room listings, even for Aides (but it's still gotoable). This will be used
1791 for rooms which hold system configuration and message queues.
1793 Revision 580.83 2001/12/01 19:23:26 ajc
1794 * clientsocket.c: implement socket timeouts for read operations
1796 Revision 580.82 2001/12/01 17:00:23 ajc
1797 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1799 Revision 580.81 2001/12/01 07:18:28 ajc
1800 * Fixed an SMTP delivery problem that was causing certain classes of
1801 transient errors to cause a message to never be delivered.
1803 Revision 580.80 2001/12/01 05:26:01 ajc
1804 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1805 utility/diagnostic functions.
1807 Revision 580.79 2001/11/27 17:08:29 ajc
1808 * When calling an external editor, set the environment variable
1809 WINDOW_TITLE to an appropriate value.
1811 Revision 580.78 2001/11/26 03:27:08 ajc
1812 * new algorithm to load the use table
1814 Revision 580.77 2001/11/17 19:55:08 ajc
1815 * Updated some of the documentation
1817 Revision 580.76 2001/11/16 04:43:12 ajc
1818 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1819 commands are sent out using a single sock_write() call. There are broken
1820 SMTP server implementations that can't handle SMTP commands split across
1821 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1823 Revision 580.75 2001/11/15 04:11:30 ajc
1824 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1825 file format (since we dumbed down the gateway software)
1826 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1827 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1828 if a numeric port number was specified instead of a service name
1830 Revision 580.74 2001/11/14 02:59:01 ajc
1831 * Network run frequency is now a site-definable setting
1833 Revision 580.73 2001/11/13 22:05:23 ajc
1834 * Re-introduced the ability to enter IGnet mail into the system.
1836 Revision 580.72 2001/10/29 22:59:22 ajc
1837 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1839 Revision 580.71 2001/10/29 16:39:54 ajc
1840 * Finished the migratenet utility (finally).
1842 Revision 580.70 2001/10/28 05:18:51 ajc
1843 * migratenet almost finished
1845 Revision 580.69 2001/10/26 04:26:45 ajc
1846 * more work on the net migrator
1848 Revision 580.68 2001/10/23 03:37:33 ajc
1849 * Threw a few more lines of code into migratenet.c
1851 Revision 580.67 2001/10/20 18:10:50 ajc
1852 * migratenet.c: added (not even close to being finished)
1854 Revision 580.66 2001/10/17 21:07:20 nbryant
1855 further format string cleanups (for i686-linux type sizes)
1857 Revision 580.65 2001/10/17 20:41:07 nbryant
1858 - declare *printf format specifiers if gcc detected
1859 - format string fixes (compiles w/o warnings on alpha osf/1)
1861 Revision 580.64 2001/10/17 19:40:38 nbryant
1862 warning fixes and cleanups for 64-bit machines
1864 Revision 580.63 2001/10/16 20:47:37 nbryant
1865 - backed out -export-dynamic, it doesn't do anything and i've found the real
1867 - remove declaration for make_message
1869 Revision 580.62 2001/10/16 19:18:49 nbryant
1870 backed out that compiler detection change for Tru64. it's not incredibly
1871 important and results in broken autoconf macro expansions.
1873 Revision 580.61 2001/10/16 18:36:33 nbryant
1874 reinstate -export-dynamic for citserver in case libtool decides to build
1875 static libraries (why?)
1877 Revision 580.60 2001/10/16 18:21:53 nbryant
1878 add some explanatory text to bootstrap
1880 Revision 580.59 2001/10/16 17:43:53 nbryant
1881 - further configure tweaks for FreeBSD and Tru64 Unix
1882 - updated to latest libtool configure fragment
1883 - there are two functions named make_message. (?) so declare them both
1886 Revision 580.58 2001/10/16 01:48:55 nbryant
1887 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1888 - #ifdef out inline on non-GCC compilers
1890 Revision 580.57 2001/10/15 19:50:50 ajc
1891 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1892 * Post notification in Aide> when the loopzapper catches a message.
1894 Revision 580.56 2001/10/12 22:41:11 ajc
1895 * Wrote the rest of the use table code. Finished except for a bug.
1897 Revision 580.55 2001/10/10 18:35:12 ajc
1898 * Comments & cosmetics for previous update
1900 Revision 580.54 2001/10/10 17:12:54 ajc
1901 * Bugfix for MSG0 command to properly handle multipart/alternative
1903 Revision 580.53 2001/10/06 21:32:29 ajc
1904 * Finished the concurrency check for network polling. (Now works both for
1905 polling and being polled. Severe UUCP deja vu.)
1907 Revision 580.52 2001/10/06 20:28:06 ajc
1908 * Began implementing some concurrency stuff for the networker
1910 Revision 580.51 2001/10/06 19:51:47 ajc
1911 * Stripped the build of obsolete parts of the old networker no longer in use.
1913 Revision 580.50 2001/10/03 20:05:50 ajc
1914 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1915 side. (No changes required other than advertising the extension.)
1917 Revision 580.49 2001/10/03 03:15:16 ajc
1918 * Implemented BOUNCE BOUNCE BOUNCE
1920 Revision 580.48 2001/10/02 03:04:30 ajc
1921 * Allow non-Aides to terminate sessions belonging to them
1923 Revision 580.47 2001/09/24 18:55:13 ajc
1924 * Completed migrating the "netpoll" utility into the serv_network module.
1925 Removed this utility.
1927 Revision 580.46 2001/09/21 20:58:25 nbryant
1928 support different log_archive prototype in DB versions prior to 3.3
1930 Revision 580.45 2001/09/20 04:17:10 ajc
1931 * Inbound network authentication working. Fixed a bug in the split-horizon
1932 algorithm. Still need to move the 'netpoll' command into the server.
1934 Revision 580.44 2001/09/18 04:05:04 ajc
1935 * Added host/IP and port to node config (client side only)
1937 Revision 580.43 2001/09/17 23:55:45 ajc
1938 * Support for IGnet routing (not tested)
1940 Revision 580.42 2001/09/16 05:44:51 ajc
1941 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1942 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1944 Revision 580.41 2001/09/09 16:19:29 error
1945 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1947 Revision 580.40 2001/09/09 03:19:38 ajc
1948 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1949 says it's ok to do so.
1951 Revision 580.39 2001/09/08 18:58:38 ajc
1952 * More changes to the new networker. Added client command for room sharing.
1954 Revision 580.38 2001/09/07 04:05:27 ajc
1955 * You guessed it: still more code for the new networker.
1957 Revision 580.37 2001/09/06 05:47:29 nbryant
1958 check for /usr/include/db3 (for RedHat 6.2; others?)
1960 Revision 580.36 2001/09/06 05:23:14 nbryant
1961 #include fix for glibc 2.1.3
1963 Revision 580.35 2001/09/06 04:02:34 ajc
1964 * A few more updates to the networker
1966 Revision 580.34 2001/09/06 03:32:41 nbryant
1967 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1968 set up properly for all platforms now.
1970 Revision 580.33 2001/09/06 02:55:27 nbryant
1973 Revision 580.32 2001/09/06 02:49:22 ajc
1974 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1975 the user hits <C>ontinue (bug reported by Stu Mark)
1977 Revision 580.31 2001/09/06 01:26:39 nbryant
1978 - port to Cygwin (DLL support, etc.)
1979 - don't build SMTP module if there's no resolver library (eg on Windows)
1981 Revision 580.30 2001/09/06 00:54:01 nbryant
1982 updated to libtool 1.4.1 and automake 1.5
1984 Revision 580.29 2001/08/29 02:51:25 ajc
1985 * More work on the new networker.
1987 Revision 580.28 2001/08/25 05:04:57 ajc
1988 * Worked a little more on the in-server replacement for netproc
1990 Revision 580.27 2001/08/22 04:18:17 ajc
1991 * Realized that there was lots of similarly broken code in
1992 process_rfc822_addr(). Wrote two new utility functions in tools.c
1993 stripout() and stripallbut() and used them where appropriate. This should
1994 take care of all possible infinite loops.
1996 Revision 580.26 2001/08/22 03:43:11 ajc
1997 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1998 server to jump into an endless loop when an e-mail address contained
1999 unbalanced angle brackets.
2001 Revision 580.25 2001/08/15 04:26:02 ajc
2002 * Added split horizon and delete-after-spool to the new networker
2004 Revision 580.24 2001/08/14 02:41:57 ajc
2005 * Began the migration of netproc into part of the serv_network.c module instead
2006 of a standalone program.
2008 Revision 580.23 2001/08/11 22:35:40 nbryant
2009 updated citadel-with-berkeley-db.txt.
2010 - updated build instructions
2011 - improved backup procedures to be safer and more space-efficient.
2013 Revision 580.22 2001/08/11 19:18:41 ajc
2014 * Realized that I am stupid and started implementing server commands to load
2015 and save network configurations, when I had already lovingly implemented the
2016 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
2017 in the Local System Configuration> room. Ripped the newer crap out.
2018 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
2020 Revision 580.21 2001/08/11 03:51:56 ajc
2021 * Removed the idle timer from the client. Dialup is dead.
2023 Revision 580.20 2001/08/06 21:33:29 nbryant
2024 made the client fall back on port 504 if there's no /etc/services entry
2026 Revision 580.19 2001/08/05 23:54:14 ajc
2027 * prep for new network node infrastructure
2029 Revision 580.18 2001/08/03 16:53:21 ajc
2030 * Added some more "break" statements to the main switch..case loop in
2031 citadel.c where they were needed.
2033 Revision 580.17 2001/08/03 16:43:53 ajc
2034 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
2035 return code as a warning instead of an error worthy of aborting the server.
2036 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
2038 Revision 580.16 2001/07/30 03:46:14 nbryant
2039 made ForEachUser use a read-only cursor, too. there is now only one piece of
2040 code in Citadel proper (not the database driver) that needs transactions.
2041 that's check_ref_counts; in other words it's the only thing standing in the way
2042 of a clean implementation of retryable transactions.
2044 Revision 580.15 2001/07/29 22:24:04 nbryant
2045 - added a new function to the database interface, cdb_close_cursor(). always
2046 call this when you're finished with a traversal but didn't bother reading all
2049 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
2050 no longer needed because of the read-only cursor support.
2052 Revision 580.14 2001/07/29 20:56:09 nbryant
2053 change ForEachRoom to use read-only cursors by default. it can be overridden to
2054 still use read/write cursors by doing:
2056 cdb_begin_transaction();
2058 cdb_end_transaction();
2060 the only place I found where it appears necessary to do so is check_ref_counts,
2061 so this checkin affects that function too.
2063 Revision 580.13 2001/07/29 20:06:33 nbryant
2064 generate symlinks to .libs in modules directory
2066 Revision 580.12 2001/07/28 00:02:50 nbryant
2067 implemented read-only cursors. one of the advantages to these is that
2068 transactions can be avoided; a cursor operation that occurs within a
2069 transaction will often acquire a read lock on every single database page. in
2070 general, the Sleepycat documentation recommends avoiding transaction-protected
2071 read-only operations where practical. read/modify/write operations can still
2072 be transaction protected, of course.
2074 to use a read-only cursor, call cdb_rewind without a previous call to
2075 cdb_begin_transaction. the DB driver will notice this and prevent the current
2076 thread from modifying data or starting a transaction until the cursor is
2079 Revision 580.11 2001/07/27 20:45:44 nbryant
2080 libtool has matured a lot since the last time i looked at it (years ago)
2081 so we now use it to handle the details of building shared libraries and
2082 the linker flags for the main executable.
2084 in theory this should bring a lot more portability to the dynloader
2085 subsystem and enable us to do things like transparently detect GNU vs Sun
2086 linkers on solaris, for example
2088 Revision 580.10 2001/07/27 03:29:04 nbryant
2089 missed one thing in the autoconf move
2091 Revision 580.9 2001/07/27 02:57:43 nbryant
2092 support one cursor per database rather than one global cursor
2094 Revision 580.8 2001/07/27 01:32:07 nbryant
2095 remove the automatic transaction demarcation on singleton read operations
2097 Revision 580.7 2001/07/26 21:43:46 nbryant
2098 - move to autoconf 2.52
2099 - random warning fix
2102 Revision 580.6 2001/07/24 13:17:54 ajc
2103 * New UI for mailing list setup
2104 * rooms.c: code cleanup
2107 Revision 580.5 2001/07/20 23:48:23 nbryant
2108 fix build on solaris, check default install location for db 3.2, and silence
2111 Revision 580.4 2001/07/16 14:24:30 ajc
2112 * Silly cosmetic change to keep the wholist ordered by ascending session number
2114 Revision 580.3 2001/07/13 00:01:36 ajc
2115 * Shuffled around some of the housekeeping loop code
2117 Revision 580.2 2001/07/11 17:01:10 ajc
2118 * database_sleepycat.c: small changes to log messages
2120 Revision 580.1 2001/07/11 04:35:40 nbryant
2121 moved dret initialization in cdb_fetch, just in case
2123 Revision 580.0 2001/07/03 03:07:06 ajc
2126 Revision 573.143 2001/07/03 03:06:50 ajc
2127 * Last minute doco update for 5.80
2129 Revision 573.142 2001/07/01 15:44:32 nbryant
2130 configure.in: check for Berkeley DB first.
2132 Revision 573.141 2001/06/27 23:34:30 ajc
2133 * Added some verbage to messages/roomaccess to placate a user who keeps
2134 bitching about privacy policy.
2136 Revision 573.140 2001/06/19 03:41:04 ajc
2137 * Ooops... last_cull needs to be declared static
2139 Revision 573.139 2001/06/19 03:33:19 ajc
2140 * imap_fetch.c: download MIME parts without decoding first. We like that.
2141 * database_sleepycat.c: added automatic culling of log files which have not
2142 been written to in five days.
2144 Revision 573.138 2001/06/17 19:42:23 nbryant
2145 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2147 Revision 573.137 2001/06/07 03:28:37 ajc
2148 * More tweaks to the MIME parser
2150 Revision 573.136 2001/06/06 15:44:37 ajc
2151 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2152 ensure that 000 termination string appears on a line by itself.
2154 Revision 573.135 2001/06/06 04:22:25 ajc
2155 * Moved memreadline() to tools.c
2156 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2157 into an active loop when encountering badly formed headers
2159 Revision 573.134 2001/05/27 05:23:03 ajc
2160 * Added a "no new messages" response in the client, displayed when a read
2161 command turns up a zero message count.
2163 Revision 573.133 2001/05/18 20:12:09 ajc
2164 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2165 boundary was the very last line of the message.
2166 * serv_smtp.c: toned down some of the command response verbage.
2168 Revision 573.132 2001/04/28 04:42:55 ajc
2169 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2170 of going into a release cycle soon.
2172 Revision 573.130 2001/04/26 03:31:00 ajc
2173 * Finished the implementation of per-message seen/unseen logic, both in the
2174 server proper and in IMAP. Citadel protocol uses new "seen" command.
2176 Revision 573.129 2001/04/21 04:55:51 ajc
2177 * Began implementation of per-message seen/unseen attribute
2179 Revision 573.128 2001/04/20 03:39:54 ajc
2180 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2182 Revision 573.127 2001/04/17 00:35:19 cough
2183 * Modified rooms.c in the client so that it would allow inviting into
2184 public rooms. This is important since there is now a V_LOCKOUT
2185 flag which prevents users who have been kicked from rejoining
2186 a room unless/until you invite them back in.
2188 Revision 573.126 2001/04/16 19:21:14 cough
2189 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2190 rooms without knowing the password.
2192 Revision 573.125 2001/04/14 04:26:44 ajc
2193 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2196 Revision 573.124 2001/04/10 01:04:10 ajc
2197 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2198 that is corrupting the memory.
2200 Revision 573.123 2001/04/03 00:47:23 ajc
2201 * Began implementing IMAP APPEND
2203 Revision 573.122 2001/04/01 22:05:44 cough
2204 * *Actually* fixed a botched ChangeLog entry.
2206 Revision 573.121 2001/04/01 22:04:28 cough
2207 * Fixed a botched ChangeLog entry.
2209 Revision 573.120 2001/04/01 22:03:10 cough
2210 * Changed two fclose()s to pclose()s.
2212 Revision 573.119 2001/03/25 11:52:36 error
2213 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2214 RFC-compliant error messages.
2216 Revision 573.118 2001/03/21 05:47:49 ajc
2217 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2219 Revision 573.117 2001/03/20 01:33:55 ajc
2220 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2223 Revision 573.116 2001/03/13 17:19:33 ajc
2224 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2226 Revision 573.115 2001/03/12 01:27:42 ajc
2227 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2229 Revision 573.114 2001/03/11 23:00:29 ajc
2230 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2232 Revision 573.113 2001/03/11 22:09:20 ajc
2233 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2235 Revision 573.112 2001/03/11 20:06:53 ajc
2236 * Fixed bug that created incorrect roomnames when sending pages
2238 Revision 573.111 2001/03/11 19:23:32 ajc
2239 * IMAP DELETE command ... also split up access control for room delete cmds
2241 Revision 573.110 2001/03/10 17:29:07 ajc
2242 * Implement proper access control for deleting messages from IMAP
2244 Revision 573.109 2001/03/07 04:02:27 ajc
2245 * Fixed some small IMAP bugs
2247 Revision 573.108 2001/03/06 04:44:00 ajc
2248 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2250 Revision 573.107 2001/03/06 03:31:58 nbryant
2251 database-related cleanups and paranoia tests;
2252 fixed a transaction-leak/deadlock problem in cdb_delete;
2253 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2255 Revision 573.106 2001/03/05 04:59:31 ajc
2258 Revision 573.105 2001/03/04 23:49:41 ajc
2259 * IMAP EXPUNGE responses -should- be correct now
2261 Revision 573.94 2001/02/20 00:02:56 ajc
2262 * IMAP: implemented the STATUS command (sort of).
2264 Revision 573.93 2001/02/19 22:24:41 ajc
2265 * IMAP server: added untagged, unsolicited server messages for newly arrived
2266 messages, and messages expunged by another session.
2268 Revision 573.92 2001/02/17 05:53:35 ajc
2269 * Repaired the creation of page log rooms in the wrong namespace when the
2270 recipient does not yet have his/her log room created.
2271 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2272 purge and the next to delete them. Works better in transactionland.
2274 Revision 573.91 2001/02/14 08:11:27 error
2275 * citadel.rc: added $Id$ (it's about time!)
2277 Revision 573.90 2001/02/14 04:23:54 ajc
2278 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2279 This was causing some clients (such as Pine) to lock up.
2281 Revision 573.89 2001/02/13 04:06:14 ajc
2282 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2283 BODY[n] data items. I think. So much protocol crud, so little time...
2285 Revision 573.88 2001/02/13 01:18:44 ajc
2288 Revision 573.87 2001/02/12 04:31:34 ajc
2289 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2291 Revision 573.86 2001/02/08 04:45:58 ajc
2292 * Fixed namespace problems resulting from the automatic namespece prefixing
2293 added to create_room(). Also added the ability to specify "create a mailbox
2294 but I've already supplied the namespace prefix" for situations where the
2295 namespace isn't that of the logged in user.
2296 * Made the POP3 server response messages slightly less humorous
2298 Revision 573.85 2001/02/06 04:44:12 ajc
2299 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2301 Revision 573.84 2001/02/06 02:09:38 ajc
2302 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2303 Internet users now outnumber dialup users 100 to 0.
2304 * room_ops.c: added a really_create option to create_room(). Also moved the
2305 generation of personal namespace into that function. MODULE OWNERS PLEASE
2306 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2307 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2308 * serv_imap.c: finished the CREATE command (finally)
2310 Revision 573.83 2001/02/05 05:20:22 ajc
2311 * Made some changes to functions which translate between Citadel room names
2312 and IMAP folder names. They're still buggy.
2314 Revision 573.82 2001/02/04 23:17:28 ajc
2315 * Implemented the IMAP CREATE command
2317 Revision 573.81 2001/02/04 02:40:07 ajc
2318 * more imap. imap sucks. die crispin die.
2320 Revision 573.80 2001/02/03 10:02:12 error
2321 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2322 text/x-calendar or text/calendar; abort saving if not
2324 Revision 573.79 2001/02/03 09:30:46 error
2325 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2327 Revision 573.78 2001/02/03 08:21:00 error
2328 * serv_ical.c and serv_ical.h added; skeleton code for now
2330 Revision 573.77 2001/02/02 20:18:18 ajc
2331 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2332 instead of cdb_store. Useful to know which function failed...
2334 Revision 573.76 2001/02/01 04:08:03 ajc
2335 * IMAP minor change to mailbox name output
2336 * Increased size of buffer in lprintf()
2338 Revision 573.75 2001/01/28 09:50:02 error
2339 * sysdep.c: lprintf() now generates timestamps
2341 Revision 573.74 2001/01/28 07:35:04 error
2342 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2344 Revision 573.73 2001/01/16 04:03:13 ajc
2345 * yeesh ... more on the IMAP BODYSTRUCTURE
2347 Revision 573.72 2001/01/16 01:51:12 ajc
2348 * imap bodystructure
2350 Revision 573.71 2001/01/16 00:46:40 ajc
2351 * Changed the MIME parser API *again* because we now need the ability to
2352 supply callback functions to be executed before and/or after parsing a
2353 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2355 Revision 573.70 2001/01/15 23:59:26 ajc
2356 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2358 Revision 573.68 2001/01/15 20:34:04 ajc
2359 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2360 into thinking that mail messages are newsgroup messages instead. When we
2361 add NNTP support back into Citadel we'll have to add code to only output
2362 this field when appropriate.
2364 Revision 573.67 2001/01/15 16:30:31 ajc
2365 * temporary implementation of 901 asynchronous express messages
2367 Revision 573.66 2001/01/14 14:55:39 ajc
2368 * Changed the format of <.W>holist <L>ong
2370 Revision 573.65 2001/01/13 06:40:26 nbryant
2371 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2372 which should now be considered closed.
2374 Revision 573.64 2001/01/13 06:12:15 ajc
2375 * Added the ASYN command
2377 Revision 573.63 2001/01/12 22:05:46 ajc
2378 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2379 reads a list containing stealth mode sessions.
2381 Revision 573.62 2001/01/09 05:39:45 ajc
2382 * Merged in code from the TRANSACTIONS branch for testing.
2384 Revision 573.61 2000/12/30 06:17:17 ajc
2385 * Still more work on IMAP. Damn this is tedious.
2387 Revision 573.60 2000/12/30 04:55:05 ajc
2388 * more buffer size stuff
2390 Revision 573.59 2000/12/27 20:19:51 ajc
2391 * The size constant "256" which shows up everywhere as a buffer size has now
2392 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2393 we need 1024 byte buffers for most Internet protocols.
2395 Revision 573.58 2000/12/27 05:09:58 ajc
2396 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2398 Revision 573.57 2000/12/26 03:46:50 ajc
2401 Revision 573.56 2000/12/25 22:50:43 ajc
2402 * Added an API function to extract and unfold specific RFC822 fields.
2403 * imap-->fetch-->envelope-->in-reply-to now works
2404 * More robust checking and reporting of temp file errors in the client
2406 Revision 573.55 2000/12/25 20:43:24 ajc
2407 * imap_fetch.c: added support for fetch-->envelope-->from
2409 Revision 573.54 2000/12/20 04:09:24 ajc
2410 * A few memory handling fixes to netproc.
2412 Revision 573.53 2000/12/20 01:57:37 ajc
2413 * netproc.c: added bounds check to fpgetfield()
2415 Revision 573.52 2000/12/19 20:41:55 ajc
2416 * Fixed generation of unique file names for network uploads etc.
2418 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2419 remove extraneous transaction around dynamic module initializations. this will
2420 fix the crash on database creation.
2422 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2423 clean: also remove parsedate.c
2425 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2426 require transactional cursors
2428 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2429 release any stale db handles at the end of a server command
2430 (unfinished transactions will be aborted to annoy lazy programmers)
2432 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2433 set sched_yield as sleepycat's yield function. this should improve locking
2436 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2437 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2439 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2440 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2443 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2444 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2445 this should make things significantly more scaleable.
2447 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2448 reworked shutdown sequence to wait for worker threads to terminate before
2449 checkpointing and closing databases. it is no longer safe to call
2450 master_cleanup() directly to force a shutdown; instead, just set
2451 time_to_die to a nonzero value
2453 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2454 added deadlock detection and cleaned up messages
2456 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2457 created TRANSACTIONS branch
2458 track cursor and transaction id's in thread-specific data
2460 Revision 573.51 2000/12/14 18:36:34 ajc
2461 * Fixed the "users not in chat" wholist display
2463 Revision 573.50 2000/12/12 18:06:46 ajc
2464 * Removed the transaction stuff (but left the log in). It wasn't working.
2466 Revision 573.49 2000/12/12 06:19:55 ajc
2467 * Stabilize, dammit!!
2469 Revision 573.48 2000/12/12 04:20:03 ajc
2470 * Made the transaction open/close a global thing, in a frantic attempt to get
2471 Uncensored to stop crashing. More fixes on the way...
2473 Revision 573.47 2000/12/11 06:08:41 ajc
2474 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2475 timer event, and check_sched_shutdown() to the end of the worker thread
2476 loop. Seems to have improved reliability (but why?)
2478 Revision 573.46 2000/12/11 03:22:11 ajc
2479 * Added server-side REQT command to issue client termination requests
2481 Revision 573.45 2000/12/11 02:19:26 ajc
2482 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2483 client log off. (The server doesn't support sending that flag yet, though)
2485 Revision 573.44 2000/12/09 06:20:06 ajc
2486 * A few final touches to the Sleepycat DB back-end
2488 Revision 573.43 2000/12/08 17:06:33 ajc
2489 * Wrap txn_begin and txn_end in S_DATABASE mutex
2491 Revision 573.42 2000/12/07 20:21:39 ajc
2492 * begin/end transaction in master_startup()
2494 Revision 573.41 2000/12/07 16:59:02 nbryant
2495 added --with-db and --with-gdbm options to configure
2497 Revision 573.40 2000/12/07 04:50:33 ajc
2498 * Wrap housekeeper and timer events in transaction open/close functions
2499 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2500 (runs each minute, but actually limited by the parameters of the function)
2502 Revision 573.39 2000/12/06 04:44:36 ajc
2503 * Changed netproc to keep the use table in a flat file instead of a database
2505 Revision 573.38 2000/12/05 05:32:58 ajc
2506 * Added support for non-USA country identities in vCard and registration
2507 * User edit now asks whether it should prompt to change the password
2509 Revision 573.37 2000/12/03 04:12:21 ajc
2510 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2512 Revision 573.36 2000/11/30 03:23:17 ajc
2513 * Got the Sleepycat DB back end working, by opening the databases in a non
2514 shared, non threaded mode, and using Citadel's locking to serialize access.
2516 Revision 573.35 2000/11/29 05:00:02 ajc
2517 * I think the db stuff is ok, but my db library is fux0red...
2519 Revision 573.34 2000/11/27 14:12:09 error
2520 * commands.c: fixups to print_express() to make external command not print
2521 extraneous stuff to the terminal and make the displayed message consistent
2523 Revision 573.33 2000/11/27 10:41:14 error
2524 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2526 Revision 573.32 2000/11/27 10:29:59 error
2527 * serv_chat.c: fix send_express_message() to include timestamps
2529 Revision 573.31 2000/11/27 03:44:27 ajc
2530 * Initial checkin of database_sleepycat.c (doesn't work yet)
2532 Revision 573.30 2000/11/26 05:24:22 ajc
2533 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2534 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2535 * imap_fetch.c: used the above function to do all output pre-loaded
2537 Revision 573.29 2000/11/25 09:36:18 error
2538 * Added a bit of detail to syslog entries; now shows session id attached to
2539 client, hostname, and username, and time the session ended.
2541 Revision 573.28 2000/11/25 06:17:06 ajc
2542 * Minor IMAP tweaks. It still doesn't work. :(
2544 Revision 573.27 2000/11/23 07:22:21 error
2545 * citadel.spec: update version number
2547 Revision 573.26 2000/11/21 11:12:56 error
2548 * domain.h: changed the HP/UX compatibility code to use defines from
2549 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2551 Revision 573.25 2000/11/12 04:20:49 ajc
2552 * Optimized server side input of message text
2554 Revision 573.24 2000/11/10 03:55:06 ajc
2555 * Ford's Fix for Faster Functionality (save position during reply)
2557 Revision 573.23 2000/11/09 04:48:50 ajc
2558 * tools.c: striplt() strips all whitespace, not just spaces
2560 Revision 573.22 2000/11/07 20:47:21 ajc
2561 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2563 Revision 573.21 2000/11/07 15:54:53 ajc
2564 * xx FETCH n:n BODY[pn.MIME] now works
2566 Revision 573.20 2000/11/06 05:10:01 ajc
2567 * Changed the mime_parser() API (again) to allow "don't decode" mode
2569 Revision 573.19 2000/10/29 18:11:07 ajc
2570 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2572 Revision 573.18 2000/10/28 14:14:19 error
2573 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2574 it actually makes sense to do it that way...
2576 Revision 573.17 2000/10/25 21:37:09 ajc
2577 * Implemented the AUTHENTICATE LOGIN command in IMAP
2579 Revision 573.16 2000/10/25 19:20:37 ajc
2580 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2582 Revision 573.15 2000/10/24 20:39:59 ajc
2583 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2585 Revision 573.14 2000/10/23 20:26:51 error
2586 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2588 Revision 573.13 2000/10/11 23:03:44 error
2589 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2590 $PAGER nor less is available.
2592 Revision 573.12 2000/10/11 22:55:25 error
2593 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2594 displayed at login are in color
2596 Revision 573.11 2000/10/11 22:47:51 error
2597 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2599 Revision 573.10 2000/10/10 19:18:12 ajc
2600 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2602 Revision 573.9 2000/10/06 03:31:55 ajc
2603 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2605 Revision 573.8 2000/10/05 22:23:16 ajc
2606 * Slowly and painfully writing IMAP support
2608 Revision 573.7 2000/10/04 22:39:06 ajc
2609 * Added skeleton versions of the LIST and LSUB commands to the imap server
2611 Revision 573.6 2000/10/04 17:48:21 ajc
2612 * Allow Aides to zap rooms (site configurable setting)
2614 Revision 573.5 2000/10/03 01:45:00 ajc
2615 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2616 global page log room to be disabled (answer "no" to set the log room to a
2619 Revision 573.4 2000/09/28 10:27:38 error
2620 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2622 Revision 573.3 2000/09/24 22:01:45 ajc
2623 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2625 Revision 573.2 2000/09/21 04:16:44 ajc
2626 * Fixed logged_in_response() so it only displays responses during Citadel
2627 protocol sessions. (This was affecting POP etc.)
2629 Revision 573.1 2000/09/11 22:05:04 ajc
2630 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2631 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2632 this time because it has to run as root.
2634 Revision 573.0 2000/09/05 18:35:22 ajc
2635 * Tagged everything for version 5.73 release
2637 Revision 572.39 2000/09/04 03:59:15 ajc
2639 ----------------------------
2641 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2642 Added HP/UX linker flag for dynamic modules to work
2643 ----------------------------
2645 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2646 Changed to use integer macros from typesize.h for specific bit widths
2647 ----------------------------
2649 Revision 572.38 2000/09/01 20:17:08 ajc
2650 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2652 Revision 572.37 2000/09/01 17:31:47 ajc
2653 * Fixed oopseth in control.c that might call fileno(NULL)
2655 Revision 572.36 2000/09/01 13:37:16 ajc
2656 * control.c: chown citadel.control to bbsuid when opening/creating as root
2658 Revision 572.35 2000/09/01 03:55:44 ajc
2659 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2661 Revision 572.34 2000/09/01 03:43:09 ajc
2662 * Added 'author' command-line arg to aidepost. Closes enhancement request
2664 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2665 unix domain socket bug is fixed, it's ok if these binds fail.
2667 Revision 572.33 2000/08/31 23:02:15 ajc
2668 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2669 always at least 5. Zero-length queues can cause connection lockups.
2671 Revision 572.32 2000/08/31 21:32:44 ajc
2672 * Still trying to fix a socket connect bug
2674 Revision 572.31 2000/08/31 16:37:08 ajc
2675 * docs/import-export.txt: added.
2677 Revision 572.30 2000/08/28 19:51:51 ajc
2678 * messages.c: cosmetic cleanup (coding convention and comments)
2680 Revision 572.29 2000/08/26 20:23:18 ajc
2681 * Finished up the back end code for mailing list sends. Sends now work!
2683 Revision 572.28 2000/08/24 02:48:18 ajc
2684 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2686 Revision 572.27 2000/08/22 02:31:47 ajc
2687 * nonce (for APOP-style auth) is now generated when a context is created
2688 instead of during protocol greeting functions.
2689 * Moved Citadel protocol nonce output from greeting to INFO
2691 Revision 572.26 2000/08/18 21:09:36 ajc
2692 * Added a little more mailing list code to serv_network.c
2694 Revision 572.25 2000/08/10 04:36:25 ajc
2695 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2696 client protocol to get out of sync in certain conditions.
2698 Revision 572.24 2000/08/10 02:42:13 ajc
2699 * Changed all the "200 ok" responses to more descriptive strings
2700 * Added a *temporary* protocol sync check. Remove this!
2702 Revision 572.23 2000/08/09 17:14:34 ajc
2703 msgbase.c: fixed a bug in
2704 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2705 causing the <R>eply function to fail on names with whitespace in
2706 certain parts of the string. This closes Bug #56.
2708 Revision 572.22 2000/08/05 04:24:00 ajc
2709 * Added [idle] to client wholist display for sessions idle >15 minutes
2710 * Added a generic "void *userdata" field to CtdlForEachMessage()
2711 * More prep for mailing list handling in the server
2713 Revision 572.21 2000/07/30 04:36:12 ajc
2714 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2715 for the network overhaul.
2717 Revision 572.20 2000/07/29 05:29:19 ajc
2718 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2719 names (to Aides only) as additional fields rather than an extra line of
2721 * Changed the client to display new RWHO fields, in the "long" wholist only.
2722 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2723 be activated manually.
2725 Revision 572.19 2000/07/24 00:39:13 ajc
2726 * Fixed a path problem when calling netmailer from mailinglist.c
2728 Revision 572.18 2000/07/22 03:44:17 ajc
2729 * Prepared infrastructure for the networker rewrite
2731 Revision 572.17 2000/07/17 02:38:08 ajc
2732 * Completed serv_vandelay.c (importer/exporter module)
2733 * sendcommand.c: fix behavior of SEND_LISTING mode
2734 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2736 Revision 572.16 2000/07/14 03:06:55 ajc
2737 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2739 Revision 572.15 2000/07/10 23:36:08 ajc
2740 * Another attempt to fix the crashy crashy bug in serv_vcard
2741 * Did more work on the Art Vandelay module
2742 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2744 Revision 572.14 2000/07/10 04:01:12 ajc
2745 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2747 Revision 572.13 2000/07/09 02:47:40 ajc
2748 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2750 Revision 572.12 2000/07/09 02:27:02 ajc
2751 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2752 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2753 which sets the global variable 'sigcaught' if either key was pressed.
2754 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2755 This closes Bug #18.
2757 Revision 572.11 2000/07/06 20:26:36 ajc
2758 * updated .Help SUMMARY
2760 Revision 572.10 2000/07/04 20:02:46 ajc
2761 * Fixed potential crashy crashy bug in serv_vcard.c
2763 Revision 572.9 2000/06/28 03:42:56 ajc
2764 * Changed the comments at the beginning of each file to a consistent format
2765 * Improved the parameterization of commands in the IMAP module
2767 Revision 572.8 2000/06/27 01:27:13 ajc
2768 * Coupla very small changes to get on the road to IMAP support
2770 Revision 572.7 2000/06/22 21:41:48 ajc
2771 * Made the ICQ stuff far more reliable ... by removing it!
2773 Revision 572.6 2000/06/21 03:46:20 ajc
2774 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2776 Revision 572.5 2000/06/15 20:15:52 ajc
2777 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2779 Revision 572.4 2000/06/04 02:30:56 ajc
2780 * CtdlForEachMessage() now returns the number of messages processed. It also
2781 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2782 for determining whether the specified message actually exists in a room).
2783 * Completed the server side of the moderation system (serv_moderate.c module
2784 which implements the MMOD command)
2786 Revision 572.3 2000/06/03 05:47:57 ajc
2787 * Replaced most of the very repetitive and very redundant access level checks
2788 in most commands with a single API call: CtdlAccessCheck()
2789 * serv_moderate.c: added (not finished)
2791 Revision 572.2 2000/06/02 03:38:50 ajc
2792 * Bind unix socket prior to TCP socket for citadel protocol
2793 * Fixed bug in sendcommand.c which was causing it to crash on attach
2795 Revision 572.1 2000/05/26 19:27:51 ajc
2796 * Changed some of the rev-level sensitive stuff to look at the actual version
2797 of Citadel running, not the last version with which we ran setup
2798 * Added a moderation system. Default filter level for new users is in the
2799 config file. Per-user setting is in usersupp. Moderation level of each
2800 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2801 working. Moderate message up/down commands are not here yet. See
2802 techdoc/moderation.txt for more info.
2804 Revision 572.0 2000/05/23 02:09:30 ajc
2805 * Updated docs and tagged everything for the 5.72 release
2807 Revision 571.7 2000/05/20 23:28:20 ajc
2808 * Fixed bug in client API that was causing netproc to crash
2810 Revision 571.6 2000/05/15 00:05:19 ajc
2811 * Double the retry interval for SMTP deliveries after each failed attempt.
2813 Revision 571.5 2000/05/11 03:08:47 ajc
2814 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2815 completes, allowing multiple messages in one session. Closes bug #58.
2817 Revision 571.4 2000/04/24 03:36:43 ajc
2818 * Removed references to strucmp() and struncmp(), replaced them with
2819 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2820 set up the config script to figure out whether they need to be compiled
2821 in. Also moved them to tools.h
2822 * Wrote a password manager for the client
2824 Revision 571.3 2000/04/19 03:17:10 ajc
2825 * Don't ever expire the Local System Configuration> room
2827 Revision 571.2 2000/04/16 19:03:47 ajc
2828 * Minor changes to avoid host lookup for local clients
2830 Revision 571.1 2000/04/15 19:55:52 ajc
2831 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2833 Revision 571.0 2000/04/13 02:43:24 ajc
2834 * Fixed a problem that crashed the client during <G>oto commands if a room
2835 existed with a name more than 32 characters (thanks to Magus for reporting
2837 * Tagged everything and updated docs for the 5.71 release
2839 Revision 570.18 2000/04/10 01:47:22 ajc
2840 * More paginator changes. Shuffled code around, added pagination to a bunch
2841 of other functions, and replaced the old, cumbersome pagination with the
2842 new, easy, API-based one in everything except message output.
2844 Revision 570.17 2000/04/09 17:51:18 ajc
2845 * Added pprintf() (paginated version of printf) to the client-side API. Now
2846 any client side function can be paginated simply by changing all of the
2847 printf's to pprintf's. I've already done this for the user list and wholist
2848 (removing the old style pagination) and for "read directory."
2850 Revision 570.16 2000/04/08 04:52:48 ajc
2851 * Another minor stoopid little time display fix
2853 Revision 570.15 2000/04/08 03:58:12 nbryant
2854 * backed out the previous changes since they didn't look good on some
2855 xterms with a blue bold mode. just set the background color to black
2856 instead. this makes black-on-white terminals actually readable, if not
2857 particularly good looking.
2859 Revision 570.14 2000/04/08 01:36:30 nbryant
2860 * citadel.c, commands.c: comment out cls() as this wasn't called if
2861 ansi_color=user anyway, and we have no way of knowing whether the user's
2862 terminal does background color erase, which was the reason for adding this
2863 in the first place. with the recent changes to color(), the display will get
2864 screwed up if they *do* have background color erase. perhaps this is a job
2867 Revision 570.13 2000/04/08 00:37:42 nbryant
2868 * commands.c: fix color support for black-on-white color terminals such as
2869 CDE's dtterm. this just avoids white-on-white text; some color combinations
2870 such as yellow-on-white still aren't very legible due to contrast. There's
2871 not much I can think to do about that without affecting the look on the
2872 white-on-black terminals which probably account for most users.
2874 Revision 570.12 2000/04/07 20:22:34 ajc
2875 * Fixed am/pm bug in time display
2877 Revision 570.11 2000/04/07 19:22:45 ajc
2878 * For services disabled by setting port number to -1, administratively skip
2879 the bind instead of just allowing it to fail.
2881 Revision 570.10 2000/03/31 04:31:02 ajc
2882 * Quick fix to 'stats' utility to purge records with bogus timestamps
2884 Revision 570.9 2000/03/31 02:10:52 ajc
2885 * Caved in to pressure and enabled <R>eply in public rooms.
2887 Revision 570.8 2000/03/28 03:55:53 ajc
2888 * Modified <.RU> to allow search for partial match
2890 Revision 570.7 2000/03/27 03:08:19 ajc
2891 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2892 specify 'any MIME type'.
2894 Revision 570.6 2000/03/27 01:14:08 nbryant
2895 * Makefile.in: generate parsedate.c automatically
2896 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2898 * parsedate.c: removed from CVS
2899 * parsedate.y: added #include <stdlib.h> so it builds with bison
2901 Revision 570.5 2000/03/27 00:46:10 nbryant
2902 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2903 type of issues lurking in the shadows.
2905 Revision 570.4 2000/03/25 18:29:58 nbryant
2906 changed my email address
2908 Revision 570.3 2000/03/23 02:41:50 ajc
2909 *** empty log message ***
2911 Revision 570.2 2000/03/21 03:23:24 ajc
2912 * Experimental new linebreak mode
2914 Revision 570.1 2000/03/20 14:43:19 ajc
2915 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2917 Revision 570.0 2000/03/19 23:42:34 ajc
2918 * This is the official 5.70 release.
2920 Revision 1.494 2000/03/19 23:04:08 ajc
2921 * Small cosmetic change to date/time output
2923 Revision 1.493 2000/03/19 05:02:39 ajc
2924 * SMTP hacks to deal with AOL braindamage
2926 Revision 1.492 2000/03/18 18:18:04 ajc
2927 * Support multiline responses from SMTP servers when sending mail
2929 Revision 1.491 2000/03/17 16:26:57 ajc
2930 * Set up a private "Sent/Received Pages" room for each user
2932 Revision 1.490 2000/03/17 04:11:24 ajc
2933 * Moved bio-related commands out to a loadable module
2935 Revision 1.489 2000/03/16 17:58:54 smw
2936 Created a docs directory.
2937 Moved install.txt to docs.
2938 Added inetmailsetup.txt (BBS server side e-mail)
2939 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2940 Added inetsiteconfig.txt (describes the .asi command)
2941 Added siteconfig.txt (describes .asg)
2942 Added chat.txt (describes changes and new chat functionality)
2943 Made a couple of changes to install.txt (references to new documentation)
2944 Added Steve Williams to copyright.txt as the document writer.
2946 Revision 1.488 2000/03/15 03:04:51 ajc
2947 * Added DEXP server command to disable incoming express messages.
2948 * <Q>uiet mode client side command to set/clear DEXP mode.
2949 * <K>nown rooms list displays through the paginator.
2951 Revision 1.487 2000/03/12 00:21:35 ajc
2952 * Removed the semi-broken "chat room" functionality in the chat system, and
2953 replaced it with direct mapping to the actual Citadel room the user is in.
2954 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2956 Revision 1.486 2000/03/11 21:29:37 ajc
2957 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2958 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2959 from 3 to 4. This also fixes bug #33.
2961 Revision 1.485 2000/03/11 20:26:03 ajc
2962 * Reworked the <R>eply logic in messages.c - fixes bug #34
2964 Revision 1.484 2000/03/11 19:22:19 nbryant
2965 * commands.c: improved timing of background keepalives if connection is
2968 Revision 1.483 2000/03/11 05:08:48 nbryant
2969 * commands.c: oops, that mutex stuff wasn't necessary
2971 Revision 1.482 2000/03/11 04:09:03 nbryant
2972 * new threaded client code for background keepalives
2974 Revision 1.481 2000/03/10 21:40:04 ajc
2975 * Changes to message base and networker to support Internet-style message
2976 ID's instead of the conventional Citadel style.
2978 Revision 1.480 2000/03/08 03:36:37 ajc
2979 * Shut off hostname resolution when dealing with Unix domain sockets
2980 * Cleaned up the 'citmail' MDA tool
2981 * Added POP3 and SMTP port numbers to global system configuration
2983 Revision 1.479 2000/03/07 21:54:58 ajc
2984 * Fixed the naming conventions and permissions for unix domain sockets.
2986 Revision 1.478 2000/03/05 07:33:23 ajc
2987 * Added support for protocols over Unix domain sockets.
2989 Revision 1.477 2000/03/04 22:36:23 ajc
2990 * Remove nulls appended to editor files during replace, edit, and print
2991 operations. Truncate temp files during same operations.
2992 Closes bugs #6 and #7.
2994 Revision 1.476 2000/03/04 05:29:18 ajc
2995 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2996 all other attributes can be edited. Closes feature request #21.
2997 * Sending pages from the client now uses the same message editing functions
2998 as entering messages, allowing edit/abort. Closes feature request #25.
3000 Revision 1.475 2000/03/03 04:50:14 ajc
3001 * Moved all of the wholist masquerading commands into the serv_rwho module
3003 Revision 1.474 2000/03/03 04:12:37 ajc
3004 * Finished the inbound side of gateway domain service
3006 Revision 1.473 2000/02/27 04:55:51 ajc
3007 * Added "keymenu()" generic menu-maker to commands.c
3008 * Blocked non-numeric input to intprompt() (fixes bug #16)
3010 Revision 1.472 2000/02/27 03:57:35 ajc
3011 * Completed 'fsck'-like reference count verifier (server and client)
3013 Revision 1.471 2000/02/26 18:30:40 ajc
3014 * Properly handle all aliases specified in network/mail.aliases for incoming
3015 SMTP mail (uses the alias() function, so if we replace that function with
3016 something that uses the same calling convention, it'll still work)
3018 Revision 1.470 2000/02/26 05:15:38 ajc
3019 * Fortified the message base and SMTP code so that misdirected bounce messages
3020 end up in the Aide> room instead of getting dereferenced
3021 * Started writing a message reference count verifier ('fsck' for message base)
3023 Revision 1.469 2000/02/25 06:14:05 ajc
3024 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
3025 for modularizing all "non-API" functionality.
3027 Revision 1.468 2000/02/24 03:44:00 ajc
3028 * Implemented holdoff time (15 minutes) for SMTP send retry.
3029 * Implemented "try for 3 days and then give up" on SMTP send.
3031 Revision 1.467 2000/02/24 00:51:48 ajc
3032 * Client protocol synchronization check during exit from chat.
3033 This closes Bug #15.
3035 Revision 1.466 2000/02/22 16:37:28 ajc
3036 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
3038 Revision 1.465 2000/02/22 04:17:56 ajc
3039 * Got bounce messages working (mostly ... testers, please beat this up!)
3040 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
3042 Revision 1.464 2000/02/18 22:29:18 ajc
3043 * Coded up the "bounce" functions. Still a coupla bugs.
3045 Revision 1.463 2000/02/18 05:10:50 ajc
3046 * Made the <.ASI> command a bit friendlier.
3047 * SMTP sender now pays attention to "smarthost" entries in the system's
3048 Internet configuration, using them if one or more is present.
3050 Revision 1.462 2000/02/17 05:27:39 ajc
3051 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
3053 Revision 1.461 2000/02/16 22:06:26 ajc
3054 * Altered the display and conversion of RFC822 messages
3056 Revision 1.460 2000/02/16 03:43:28 ajc
3057 * Added the resolver library to the configure script
3059 Revision 1.459 2000/02/16 01:19:39 ajc
3060 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3062 Revision 1.458 2000/02/14 04:36:14 ajc
3063 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3064 once per minute by any worker thread.
3065 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3066 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3067 can temporarily redirect a session's output to an arbitrary file or socket.
3068 * serv_smtp.c: implemented the purging of messages in the queue for which all
3069 deliveries have been completed.
3070 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3071 a timer event hook that runs the queue once per minute (this needs to be
3074 Revision 1.457 2000/02/08 21:00:47 ajc
3075 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3076 * POP3 sessions now set the last-read pointer in Mail>.
3078 Revision 1.456 2000/02/07 05:15:00 ajc
3079 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3080 the message routing logic. Still needs some work on the gateway-domain
3082 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3083 some work to avoid printing dual headers when both Cit and RFC822 exist.
3085 Revision 1.455 2000/02/03 03:57:35 ajc
3086 * Formalized the 'Internet Configuration' logistics. Added new API call
3087 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3089 Revision 1.454 2000/01/31 02:13:05 ajc
3090 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3092 Revision 1.453 2000/01/26 02:41:27 ajc
3093 * SMTP delivery is working but still *very* rough.
3095 Revision 1.452 2000/01/25 04:45:50 ajc
3096 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3097 enough to complete the transmission of mail.
3099 Revision 1.451 2000/01/23 21:25:45 ajc
3100 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3101 one specified is not bindable (for development only)
3102 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3103 in very specific and special situations
3104 * Generate delivery instructions when outbound SMTP mail is created from
3105 within Citadel (as opposed to being from the SMTP module)
3107 Revision 1.450 2000/01/23 05:22:41 ajc
3108 * Coded up some more of the SMTP-sender (still not done)
3110 Revision 1.449 2000/01/22 05:13:56 ajc
3111 * Added some more functionality to the string tokenizer
3113 Revision 1.448 2000/01/17 20:57:43 ajc
3114 * CR to CRLF hacks (lose, lose, lose)
3116 Revision 1.447 2000/01/17 18:30:27 ajc
3117 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3119 Revision 1.446 2000/01/17 17:09:23 ajc
3120 * Implemented LIST and STAT commands in the pop3 server
3122 Revision 1.445 2000/01/17 05:38:14 ajc
3123 * citserver.c: cleanup hook functions are now run under the proper context,
3124 even when initiated by the housekeeper thread
3125 * serv_pop3.c: establish a place to hold the message list
3127 Revision 1.444 2000/01/17 04:26:39 ajc
3128 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3129 This uses nested functions and may not be portable beyond GCC...
3131 Revision 1.443 2000/01/15 18:29:15 ajc
3132 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3133 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3134 between each other without requiring TSD variables.
3135 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3136 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3138 Revision 1.442 2000/01/15 04:31:44 ajc
3139 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3141 Revision 1.441 2000/01/15 04:07:17 ajc
3142 * Fixed the access rights on auto-created rooms (the same changes that were
3143 made to version 5.62 in the stable tree)
3145 Revision 1.440 2000/01/13 03:32:36 ajc
3146 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3147 * domain.*: added (will contain MX lookup code)
3148 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3150 Revision 1.439 2000/01/12 03:56:27 ajc
3151 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3153 Revision 1.438 2000/01/09 19:03:16 ajc
3154 * Removed the fifo-based protocol downloads and replaced it with a less
3155 elegant "download temporary file to client, then sx/sb/sz" because
3156 downloading through a fifo was confusing some software.
3158 Revision 1.437 2000/01/08 22:19:44 ajc
3159 * Completed spool to outbound delivery queue (still no queue sender implemented)
3161 Revision 1.436 2000/01/08 05:00:09 ajc
3162 * Reworked some of the data structures to handle multiple recipients
3163 * Began implementation of the delivery queue
3164 * Added CtdlReallocUserData()
3165 * CtdlSaveMsg() now returns the local message ID in the database
3167 Revision 1.435 2000/01/06 03:50:34 ajc
3168 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3169 * Started outbound SMTP queue work
3171 Revision 1.434 1999/12/30 04:56:29 ajc
3172 * Got initial SMTP delivery working in a very specific situation (delivery
3173 to a single, local user)
3175 Revision 1.433 1999/12/29 04:44:00 ajc
3176 * client_chat.c: display "No message sent" if a send page is aborted.
3177 Closes bug #2 in bugzilla.
3179 Revision 1.432 1999/12/26 21:50:07 ajc
3180 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3181 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3183 Revision 1.431 1999/12/23 04:46:23 ajc
3184 * "Finished" initial hack of RFC822 import
3186 Revision 1.430 1999/12/22 04:46:34 ajc
3187 * Fixed up the "Date:" headers to be RFC822-compliant
3189 Revision 1.429 1999/12/13 05:30:57 ajc
3190 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3191 and replaced it with the public domain 'parsedate()' function from UseNet
3193 Revision 1.428 1999/12/10 23:58:25 ajc
3194 * internet_addressing.c: added. (Internet address to Citadel mapping)
3196 Revision 1.427 1999/12/10 21:34:19 ajc
3197 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3199 Revision 1.426 1999/12/09 05:01:14 ajc
3200 * Split cmd_user() and cmd_pass() into frontend/backend functions
3201 * serv_smtp: implemented AUTH LOGIN for client authentication
3203 Revision 1.425 1999/12/09 00:22:58 ajc
3204 * Finished the "arbitrary service" registration.
3205 * Eliminated "special" master socket for Citadel protocol - just register it
3206 like any other protocol.
3207 * Began initial implementation of native SMTP service.
3209 Revision 1.424 1999/12/08 18:09:10 ajc
3210 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3211 TCP-based services directly in the Citadel server. Not finished yet.
3213 Revision 1.423 1999/11/29 17:39:07 nbryant
3214 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3216 Revision 1.422 1999/11/29 17:26:15 nbryant
3217 * citserver.c: include <sys/types.h>; may help portability to Solaris
3219 Revision 1.421 1999/11/22 00:27:42 ajc
3220 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3221 bug #14 when running on FreeBSD.
3223 Revision 1.420 1999/11/21 18:30:16 ajc
3224 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3225 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3226 Also handle broken client sockets properly. (Thanks to DME for bug report)
3228 Revision 1.419 1999/11/19 01:57:40 ajc
3229 * Fixed a *serious* memory leak in the database function wrappers.
3230 * Updated version number to 5.60 -- run setup when installing this version.
3232 Revision 1.418 1999/11/18 03:29:20 ajc
3233 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3236 Revision 1.417 1999/11/18 02:31:50 ajc
3237 * Updated some of the documentation
3238 * Brought the internal version number up to 5.60
3240 Revision 1.416 1999/11/17 04:15:05 ajc
3241 * Removed the session_count() function. Instead, keep a reference count
3242 updated when sessions begin and end.
3243 * Replaced fixed number of worker threads with lower and upper limits; current
3244 code now tries to make thread count == session count, within these limits
3246 Revision 1.415 1999/11/15 03:17:39 ajc
3247 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3248 to exist, nor is it guaranteed to be writable by BBSUID
3249 (Resolves bug #11 from the Bugzilla repository)
3251 Revision 1.414 1999/11/15 03:07:24 ajc
3252 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3253 and (2) forces a netproc run immediately when a purge is entered
3255 Revision 1.413 1999/11/09 21:20:44 nbryant
3256 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3257 (should fix Bug #10 on FreeBSD)
3259 Revision 1.412 1999/11/05 03:53:47 ajc
3260 * Issue 'cancel' messages for vCard when a user is deleted.
3261 * Try to delete 'cancel' messages locally after they've been distributed.
3263 Revision 1.411 1999/11/03 04:01:20 ajc
3264 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3265 * Removed my email address as the feedback content from the docs; replaced
3266 it with a reference to the Citadel/UX web site.
3268 Revision 1.410 1999/11/02 19:51:23 ajc
3269 * Fixed timeout problem for remote client sessions (all timeouts were set to
3270 1 second ... probably a temporary hack that was missed in the cleanup)
3272 Revision 1.409 1999/11/02 03:03:27 ajc
3273 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3274 network traffic from crashing the server. Reject bad messages.
3276 Revision 1.408 1999/11/01 04:21:34 ajc
3277 * Fixed a concurrency bug which crashed the server when multiple sessions
3278 terminated simultaneously.
3280 Revision 1.407 1999/11/01 00:54:02 ajc
3281 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3282 on disk. Too much stuff goes haywire if there's no M field.
3284 Revision 1.406 1999/10/31 18:17:17 ajc
3285 * Fixed buffer overrun in cmd_rchg()
3286 * Call master_cleanup() when time_to_die==1 for proper shutdown
3288 Revision 1.405 1999/10/31 16:26:55 ajc
3289 * Fixed incorrect assignment of new session ID's
3291 Revision 1.404 1999/10/31 04:17:17 ajc
3292 * Fixed a bug which was crashing the server during very long message entry.
3294 Revision 1.403 1999/10/29 01:48:45 ajc
3295 * database.c: Removed arbitrary limit on maximum number of sessions
3297 Revision 1.402 1999/10/29 01:03:03 ajc
3298 * Debugged all possible ways for a session to terminate; do them cleanly.
3299 * Assign session numbers in a more portable and less arbitrary way.
3301 Revision 1.401 1999/10/28 19:50:55 ajc
3302 * Fixed a problem where the client protocol would spit out two responses
3303 and therefore get out of sync if ASUP command set the access level to
3304 0 and therefore deleted the user (thanks to Eric McDonald)
3306 Revision 1.400 1999/10/28 05:08:49 ajc
3307 * Removed all of the thread cancellation cruft that is no longer necessary
3308 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3309 it's part of cleanup() in citserver.c)
3310 * Removed all references to pthread_* from all modules except sysdep.c
3312 Revision 1.399 1999/10/28 03:20:17 ajc
3313 * Fixed the problem of worker threads waking up prematurely.
3314 * 'QUIT'-terminated sessions now exit properly.
3316 Revision 1.398 1999/10/27 04:26:58 ajc
3317 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3318 dispatching worker threads to active client sockets (and to the master
3319 socket too, of course). Removing sessions is currently broken.
3321 Revision 1.397 1999/10/26 20:20:29 ajc
3322 * Removed the auto-reconnect stuff... it was locking the client in an active
3323 loop more often than it was reconnecting.
3325 Revision 1.396 1999/10/26 13:59:11 ajc
3328 Revision 1.395 1999/10/26 03:48:39 ajc
3329 * Shuffled around the order of events when a thread is terminating. All
3330 mutex operations now happen prior to the freeing of the CitContext structure,
3331 otherwise begin_critical_section() and end_critical_section() try to
3332 manipulate the context's mutex count when there isn't any context.
3334 Revision 1.394 1999/10/26 03:21:16 ajc
3335 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3336 hardcoded size arguments with 'sizeof' based arguments.
3338 Revision 1.393 1999/10/24 19:22:51 nbryant
3339 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3340 authentication libraries more intelligent.
3342 Revision 1.392 1999/10/23 03:39:12 ajc
3343 * Finished moving vCard functionality to the new message base functions.
3345 Revision 1.391 1999/10/21 00:50:14 ajc
3346 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3348 Revision 1.390 1999/10/20 16:46:27 ajc
3349 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3350 enabled the MOVE command to also do a "copy" operation (actually just
3351 creates a second link and bumps the ref count). Implemented "<C>opy" in
3354 Revision 1.389 1999/10/20 16:07:48 ajc
3355 * Wholist fixes for users who are in chat mode
3357 Revision 1.388 1999/10/20 03:42:29 ajc
3358 * In the wholist, only show <private room> if the user viewing the list
3359 doesn't know that room. Otherwise show the name.
3361 Revision 1.387 1999/10/20 02:59:22 ajc
3362 * Code reorganization. Making it easier to move/copy messages without
3363 duplicating existing code.
3365 Revision 1.386 1999/10/17 02:25:18 ajc
3366 * Discovered a huge design flaw in the replication algorithm. Ripped it
3367 out and replaced it with something a bit more robust.
3369 Revision 1.385 1999/10/16 05:30:17 ajc
3370 * Changes to message replication code. Don't do server-side hooks during
3371 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3372 after a file format change.
3374 Revision 1.384 1999/10/14 03:04:16 ajc
3375 * Finished the netproc side of Z (zap/supersede) processing for replication
3377 Revision 1.383 1999/10/13 04:24:18 ajc
3378 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3379 server MSGS command. This will have lots of uses.
3381 Revision 1.382 1999/10/13 01:36:39 ajc
3382 * Starting some work on network zap (supersede) mode for replication
3384 Revision 1.381 1999/10/08 02:55:57 ajc
3385 * More vCard-related debugging
3387 Revision 1.380 1999/10/07 02:58:46 ajc
3388 * Semi-broken vCard replacement implementation in place.
3389 * Added "Z" (Zap, supersede) field to message format
3391 Revision 1.377 1999/10/04 03:19:52 ajc
3392 * We now have a housekeeping thread and a housekeeping queue.
3394 Revision 1.376 1999/10/03 21:48:21 ajc
3395 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3396 to 5.55 format user records and generate vCards.
3398 Revision 1.375 1999/09/29 21:13:17 ajc
3399 * CtdlWriteObject() can now store objects in personal rooms for any specified
3400 user -- rather than only the current user or non-personal rooms.
3402 Revision 1.374 1999/09/29 17:26:56 ajc
3403 * serv_vcard.c: fixed crashola bug in cmd_greg()
3404 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3405 single pass with no intermediate buffer.
3407 Revision 1.373 1999/09/28 03:27:37 ajc
3408 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3410 Revision 1.372 1999/09/27 03:33:40 ajc
3411 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3412 usersupp file. Still needs tweaking.
3414 Revision 1.371 1999/09/24 03:32:19 ajc
3415 * "read my vCard" and "write my vCard" are written and tested.
3417 Revision 1.370 1999/09/24 02:54:17 ajc
3418 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3419 place, and a "read my vcard" function is there; "write my" is next...
3421 Revision 1.369 1999/09/23 03:07:56 ajc
3422 * The vCard 'class' is now linked into the server, though it's not really
3423 functional yet. Its constructors/destructors are debugged, though.
3425 Revision 1.368 1999/09/19 21:28:33 ajc
3426 * Finished off the message architecture stuff with a new class of hooks to
3427 enable future server-side handlers.
3429 Revision 1.367 1999/09/19 15:57:06 ajc
3430 * migrated cmd_ent3() to CtdlSaveMessage()
3432 Revision 1.366 1999/09/19 05:13:57 ajc
3433 * Debugged the new version of CtdlWriteObject()
3435 Revision 1.365 1999/09/16 03:23:23 ajc
3436 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3437 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3438 against it later on), then serializes it and stores to disk.
3439 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3440 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3442 Revision 1.364 1999/09/07 01:42:42 ajc
3443 * cmd_msg3() now uses serialize_message() for its output. All message
3444 commands will eventually exist as a "struct CtdlMessage" at some point
3445 so that we can install server-side handler hooks.
3447 Revision 1.363 1999/09/07 00:04:13 ajc
3448 * netproc.c: put outgoing messages into the use table, too -- this prevents
3449 locally originated messages from showing up again if a remote system is
3450 misconfigured and spools them back to us.
3452 Revision 1.362 1999/09/06 03:39:15 ajc
3453 * citadel.c: run strproc() on new passwords
3455 Revision 1.361 1999/09/03 17:50:26 playcow
3456 For URL view, don't prompt user to select url if there is only one. Display
3457 <U>RL View prompt if message contains url(s). -Ben
3459 Revision 1.360 1999/09/02 02:09:59 ajc
3460 * msgbase.c: new function serialize_message() for future use
3462 Revision 1.359 1999/09/01 21:09:25 ajc
3463 * database.c: display the GDBM version string on startup
3465 Revision 1.358 1999/09/01 02:36:34 ajc
3466 * Actually _enforce_ the max msg len limit
3468 Revision 1.357 1999/09/01 01:51:48 ajc
3469 * Added the ability to handle embedded URL's from the text client
3471 Revision 1.356 1999/09/01 01:02:47 ajc
3472 * Implemented "maximum message length" in global system config
3474 Revision 1.355 1999/08/31 00:57:17 ajc
3475 * Handle multipart/alternative properly during legacy message outputs.
3476 Basically it just prints the first alternative and skips the rest.
3478 Revision 1.354 1999/08/29 21:12:24 ajc
3479 * Made some changes to the output of MIME (especially multipart) messages.
3481 Revision 1.353 1999/08/29 19:56:43 ajc
3484 Revision 1.352 1999/08/24 02:01:03 ajc
3485 * html.c: added. This is an overly simplistic HTML-to-text converter.
3487 Revision 1.351 1999/08/21 18:37:29 ajc
3488 * Minor cosmetic cleanup. No code changes.
3490 Revision 1.350 1999/08/21 05:15:34 ajc
3491 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3492 on a Citadel network rather than only on the local system.
3494 Revision 1.349 1999/08/08 00:25:45 ajc
3495 * Made one more byte available in locate_host() and in all the structs which
3496 its output gets written to (client can display 24 positions but we were only
3499 Revision 1.348 1999/08/07 16:34:38 nbryant
3500 * serv_icq.c: warning fixes
3502 Revision 1.347 1999/08/06 02:57:26 ajc
3503 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3504 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3506 Revision 1.346 1999/08/05 17:58:59 ajc
3507 * RWHO command now returns express message code in postion 3
3509 Revision 1.345 1999/08/04 02:21:45 ajc
3510 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3512 Revision 1.344 1999/08/03 11:34:35 ajc
3513 * Added client_icq.c and client_icq.h
3515 Revision 1.343 1999/08/03 03:14:51 ajc
3516 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3518 Revision 1.342 1999/08/03 01:52:06 ajc
3519 * Redesigned the client protocol commands for dealing with ICQ
3520 * Implemented page function priority ordering to prevent pages from being
3521 simultaneously delivered over multiple IM systems
3522 * Migrated serv_icq.* into the Makefile
3524 Revision 1.341 1999/08/01 21:36:30 ajc
3525 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3526 It is set up using ICQL and ICQA commands, it automatically logs the user
3527 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3530 Revision 1.340 1999/07/31 07:18:01 ajc
3531 * Restructured the express message infrastructure, adding a class of function
3532 hooks for the addition of multiple paging modules with message routing
3534 Revision 1.339 1999/07/30 22:20:19 ajc
3535 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3536 * rooms.c: buffer overrun fix
3537 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3539 Revision 1.338 1999/07/30 03:32:24 ajc
3540 * Added strdoop(), a leak-checked version of strdup()
3541 * Small fixes to new API functions in msgbase.c
3542 * ICQ metaclient stores/reads config using the message base API functions
3544 Revision 1.337 1999/07/29 03:36:37 ajc
3545 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3546 cmd_msg3() now fetches directly from disk and spews to the client.
3548 Revision 1.336 1999/07/28 04:02:37 ajc
3549 * Server modules are now labelled with their RCS ID instead of a complex and
3550 manually-updated data structure.
3552 Revision 1.335 1999/07/28 03:50:24 ajc
3553 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3554 calling output_message() in MT_DATE mode.
3555 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3557 Revision 1.334 1999/07/27 22:47:26 ajc
3558 * Implemented new data type "CtdlMessage" which will eventually be used as
3559 widely as possible to represent a message in memory.
3560 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3561 output_message() as well as a bunch of other things.
3563 Revision 1.333 1999/07/27 20:00:24 ajc
3564 Removed all references to CC->msglist and CC->num_msgs, and all utility
3565 functions which relied upon them. Citadel Is Now Better.
3567 Revision 1.332 1999/07/27 19:32:22 ajc
3568 Removed serv_upgrade.c and all references to it in Makefile.in
3569 Reworked new-mail-count to not use MessageFromList() etc.
3571 Revision 1.331 1999/07/25 02:59:37 ajc
3572 Fixed reference count problem in cmd_move()
3574 Revision 1.330 1999/07/24 22:50:38 ajc
3575 Continued replacing references to [get|put]_msglist() with better code.
3576 For some reason, cmd_msgs() still doesn't always work right.
3578 Revision 1.329 1999/07/24 22:16:41 ajc
3579 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3580 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3581 file) before issusing "cvs commit", and the comments recorded by CVS will
3582 automatically appear at the beginning of ChangeLog.
3584 Revision 1.328 1999/07/24 22:14:21 ajc
3585 cmd_move() now uses CtdlDeleteMessages().
3586 WARNING: build is temporarily broken. Currently removing all references
3587 to the "msglist" kept in CitContext. It's ugly and must die.
3589 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3590 * Moved message deletion into new API function CtdlDeleteMessages()
3591 * Added CtdlWriteObject() to store generic data in the msgbase
3592 * Fixed really dumb error that prevented network msgs from posting
3594 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3595 * Moved the actual work done in cmd_msgs() into a new API function
3596 called CtdlForEachMessage() which is supplied a callback function.
3598 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3599 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3600 be using this shortly to search rooms for specific object types.
3602 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3603 * Changes to dynloader et al to handle ICQ module being written
3604 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3606 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3607 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3608 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3609 avoid problems with working directories.
3610 * Makefile.in: don't install chkpwd setuid if make install isn't
3612 * citadel.spec: chmod u+s chkpwd during %install stage
3614 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3615 * PEXP and GEXP no longer trip the idle time display
3616 * Fixed bug which duplicated incoming private mail to Trashcan
3617 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3618 implemented a 15 second delay to wait for a crashed server to restart
3619 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3620 preventing logins on my system otherwise
3622 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3623 * eliminate redundant "name" parameter in [l]putuser(), now uses
3624 usbuf->fullname to guarantee the correct name for the index
3626 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3627 * Makefile.in, configure.in: link netproc with gdbm
3628 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3629 * user_ops.c: warning fix
3631 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3632 * Mail is now saved in both sender and recipient mailboxes. This is
3633 structured in a way that will allow a separate "outbox" room and/or
3634 multiple recipients in the future.
3636 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3637 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3638 when no other message-ID is available (it screws up the loopzapper)
3639 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3640 get data from quickroom.QRname instead; prevents incorrect indexes
3641 * Tentative implementation of "personal rooms" (user-private namespace)
3642 * Added supplementary message info records for info that may change
3643 at some time later than when the message is saved (i.e. ref counts)
3644 * Implemented msg reference count increment/decrement; delete messages
3645 whose reference count reaches zero
3647 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3648 * control.c: create citadel.control if it doesn't exist (yikes!)
3649 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3650 * user_ops.c: don't delete user's mailbox at user-delete time
3652 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3653 * utilsmenu: removed menu items for defunct utilities
3655 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3656 * Changed any remaining references to UUCP, to "Internet" instead.
3658 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3659 * added server command line option "-f" to defrag databases on startup
3660 * control.c: better performance and reliability in [get|put]_control()
3661 * netproc.c: Finished the loopzapper
3663 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3664 * netproc.c: started writing a vortex checker. Not finished.
3666 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3667 * Replaced all code that generated temporary filenames with calls to
3668 tmpnam(). Rewrote using tmpfile() where possible.
3670 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3671 * base64.c: mapped fi and fo to stdin and stdout using
3672 actual code rather than assignment at declaration time
3673 (several users of Red Hat Linux 6.0 reported problems)
3675 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3676 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3677 * server.h: Changed discrete #define's to enum's where appropriate
3678 * sysdep.c: Changed the startup message to give credit to the whole
3679 development team :) Also made the message more GNU-ish.
3681 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3682 * database.c: print log messages for file defragmentations
3683 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3684 for arbitrary per-session data storage (by modules etc.) without
3685 having to add fields to struct CitContext
3686 * msgbase.c: removed "desired_section" from struct CitContext and
3687 implemented it using CtdlGetUserData() as a test.
3689 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3690 * commands.c, commands.h, routines.c: began color scheme changes
3692 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3693 * configure.in: Added untested support for BSDI 4.x.
3695 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3696 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3697 which lack utmp.ut_host
3698 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3699 namespace collision with <sys/stream.h> on aforementioned SYSV
3701 * configure.in, getutline.c: check for paths.h
3702 * configure.in, Makefile.in: check for -lsocket and -lnsl
3704 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3705 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3706 invoked by root and BBSUID != 0
3707 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3709 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3710 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3711 with a download file
3712 * netpoll.c: upped default packet size
3714 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3715 * Repaired IGnorant security hole blunder re. citmail
3717 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3718 * serv_chat.c: notify user of number of participants upon entering chat
3719 * Built the 5.53 distribution
3721 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3722 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3723 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3725 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3726 * messages.c: downloading more than MAX_MSGS messages now truncates
3727 (off the beginning of the list) rather than crashing.
3729 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3730 * whobbs.c: auto-detect when being called from a webserver, and act
3731 as a CGI (print HTTP headers and HTML output)
3733 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3734 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3736 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3737 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3738 when called from sendmail due to citadel.config security check
3740 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3741 * dynloader.c: OpenBSD places underscores in front of symbol names
3742 * Makefile.in: fixed a few sillies
3743 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3744 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3745 (have to cast it to long for printf/scanf)
3747 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3748 * aidepost.c: rewrote to unlink temp file before writing to it so that
3749 it will automatically go away if interrupted. Also ran indent -kr -i8
3751 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3752 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3754 * config.c, sysdep.c: fix -h option not setting proper modules dir
3755 * configure.in, citadel.spec: make --enable-chkpwd the default
3756 * setup.c: don't chown chkpwd
3758 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3759 * configure.in: another OpenBSD fix, but we're still not quite there yet
3760 * serv_chat.c: warning fix
3762 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3763 * config.c: now requires a setup run for *any* rev level difference
3764 * Updated docs & confs for 5.53b1 release
3765 * setup.c: sets the 0600 permission bits on citadel.config that
3766 is checked for in config.c
3768 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3769 * citserver.c: improved is_public_client(), also if a public_client
3770 only supplies a numeric address, attempt to resolve it
3771 * locate_host.c: verify that the forward DNS matches the reverse
3772 * locate_host.c, locate_host.h: more general interface
3773 * configure.in, acconfig.h: fixes for Digital UNIX
3775 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3776 * Implemented "access level required to create rooms" (client & server)
3778 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3779 * configure.in: updated help messages, OpenBSD support
3780 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3782 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3783 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3784 deleting a room which had never been posted to
3785 * user_ops.c: include errno.h
3786 * dynloader.c: fix for OpenBSD
3788 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3789 * Makefile.in, configure.in, getutline.c, sysdep.c:
3790 fixes/bug workarounds for FreeBSD
3792 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3793 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3794 `chkpwd', a setuid helper program for machines which use shadow
3795 passwords (configure --enable-chkpwd)
3796 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3797 for PAM or shadow passwords (configure --with-pam)
3798 * Makefile.in: made some messages simpler
3799 * citadel.spec: updated for 5.53; correct name of tarball; build with
3800 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3801 built by non-root user
3802 * commands.c: cosmetic cleanup
3803 * config.c: (security/paranoia) check permissions on citadel.config
3804 * configure.in: check for ncurses if we can't find curses
3805 * dynloader.c: warning fix
3806 * sysdep.c: don't complain if initgroups() fails
3807 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3808 * Makefile.in: New! Improved! Cleaner! Shinier!
3810 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3811 * messages.c: cosmetic cleanups to message reading loop
3813 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3814 * commands.c: use bright colors by default in color mode
3815 * citserver.c: initialize wholist fields with (not logged in) etc.
3817 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3818 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3820 * database.c: bail out if opening databases fails
3822 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3823 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3824 messages. Calling cprintf() on strings >256 bytes crashes the server
3825 * msgbase.c: minor logging fix in save_message()
3827 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3828 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3829 dropping root permissions.
3830 * sysdep.c: also drop supplementary groups
3832 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3833 * config.c: error checking in put_config()
3834 * setup.c: chgrp files to the login group associated with BBSUID
3835 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3836 master_startup() after dropping perms
3838 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3839 * Prevent buffer overruns in lowercase_name in [get|put]user()
3840 * client_chat.c: use citedit() for page composition
3842 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3843 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3844 filename was supplied to it (for attachments without names)
3845 * mime_parser.c: strip leading whitespace in content_type & disposition
3847 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3848 * configure.in: improved check for pthreads
3849 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3850 * configure.in, Makefile.in: support for building server modules as
3851 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3852 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3853 * database.c: don't use a critical section in open_databases()
3854 * housekeeping.c: use getfloor()/putfloor() instead of
3855 lgetfloor()/lputfloor() in check_ref_counts()
3856 * mime_parser.c: include <errno.h>
3857 * msgbase.c: include <limits.h>
3858 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3859 don't call master_cleanup() directly from signal handler.
3860 * routines.c: prototype getutline() if necessary
3861 * getutline.c: stupid bugfix
3862 * acconfig.h, configure.in, locate_host.c, server.h: work around
3863 nonreentrant gethostbyaddr() on BSDI
3865 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3866 * citadel.c: increased hostname buffer size to handle very big names
3868 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3869 * sysdep.c(main): initialize alen before call to accept()
3871 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3872 * configure.in: improved check for cygwin
3873 * configure.in, routines.c: access utmp directly instead of calling
3874 `who' if getutline() is available.
3875 * configure.in, Makefile.in, getutline.c: replace getutline() on
3876 systems which don't have it
3877 * routines.c: now always access utmp directly unless we can't find
3880 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3882 - ifdef out file download methods that require named pipes (client)
3883 - include pthread.h and gdbm.h only if they are present (fixes
3884 auto dependency generation)
3885 - include snprintf.h where needed
3886 - handle .exe suffixes for "make install"
3888 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3889 * Overhauled the express messaging system (again)
3891 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3892 * messages.c: implemented client download of MIME attachments
3894 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3895 * Added qpdecode.c to the distribution (decodes quoted-printable)
3896 * Finished the MIME parser
3897 * Gave MSG0 a reasonable behaviour for MIME messages
3898 * Added the OPNA command for downloading attachments
3900 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3901 * Look for citadel.rc in current directory if not found elsewhere
3902 * More work on the MIME parser
3903 * Added base64.c to the distribution
3905 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3906 * fixes for IRIX (thanks to wr and family for use of the Indy):
3907 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3909 - handle `long' pid's
3910 - a few other little bits
3912 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3913 * Fixed bug in save_message() which crashed the server on mail to sysop
3914 * Rewrote pop_march() to be smarter about <G>oto heuristics
3916 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3917 * Changed internal storage of express messages from a linked list to
3918 a single, resizable buffer.
3919 * Added a "room order" key to the room record, to allow some control
3920 over room listing order.
3921 * Made the room list commands aware of the room order key.
3922 * Overhauled <G>oto heuristics to pay attention to floor & room order
3924 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3925 * Added some more code to the unfinished MIME parser
3926 * Changed module loading path to simply "modules" because after calling
3927 get_config(), the cwd is guaranteed to be the correct BBS directory.
3929 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3930 * Fixed a bug in the user editing command (client side)
3931 * Started a rewrite of the MIME parser
3933 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3934 * Brought over the mime_parser from WebCit and began preliminary work
3935 on supporting MIME format messages.
3937 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3938 * Various changes to begin work on support for MIME messages
3939 - Defined format type 4 for MIME
3940 - msgbase.c: *temporary* hacks in output_message() for Type 4
3941 - citmail.c: added more robust header parsing, and support
3942 for Type 4. Also eliminated the crappy built-in
3944 - Updated some of the technical documentation
3946 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3947 * Fixed access to page log room
3949 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3950 * control.c: include <limits.h> to fix PATH_MAX undefined
3951 * serv_chat.c: made the following changes to cmd_sexp() --
3952 * Send zero-length message to check only, don't send
3953 * Send "-" message on the command line to invoke
3954 the SEND_LISTING transfer mode for a multi-line message
3955 * Added facilities to log all pages to a room (site configurable)
3957 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3958 * Replaced all occurances of malloc(), realloc(), and free() in the
3959 server and server-modules with mallok(), reallok(), and phree().
3960 Wrote macros and a set of leak-tracking functions.
3962 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3963 * Documentation changes
3965 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3966 * Fixed security problem relating to private rooms
3968 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3969 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3971 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3972 * internetmail.config: commented this file more clearly
3974 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3975 * citadel.c: added some experimental code to automatically reconnect
3976 to the server if the connection is broken. For some reason, it only
3979 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3980 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3981 crashing the whole server.
3982 * Tagged everything for the official 5.50 release.
3984 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3985 * housekeeping.c: call kill_session() with session_to_kill,
3986 not ccptr->cs_pid (was crashing the server)
3988 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3989 * Added "-i" flag to netproc to make it skip the export phase.
3990 Updated other programs to call netproc in this way when appropriate.
3991 * Updated network.txt to reflect the usage for netproc (which has
3992 been wrong for several releases)
3994 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3995 * Started removing the word "beta" from the docs and code.
3996 Preparing for an actual release.
3997 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3998 originating messages. this was breaking parts of the network)
4000 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
4001 * msgbase.c: remove extra call to alias() which was causing
4002 Citadel-to-Citadel mail to fall into the bit bucket.
4003 * msgbase.c: fixed tempfile naming problem that could cause a new
4004 outgoing netmail message to overwrite another if netproc had not been
4007 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
4008 * More session table stability nonsense
4010 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4011 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
4012 bug which was causing the server to occasionally crash.
4013 * removed serv_test.so from the default build
4015 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4016 * setup.c: default value for maxsessions is now 0 (no limit)
4017 * room_ops.c: don't allow users to create a room called "Mail"
4018 * serv_expire.c: fixed "number of messages purged" display
4019 * commands.c: when using color, default to low-intensity colors
4021 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4024 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4025 * Added a new type of module hook for adding logging functions
4026 * Removed whitespace to left and right of '@' in netmail recipients
4027 * sysdep.c: read citadel.config _before_ initializing loadable modules
4028 * stats.c: fixed segfault resulting from extracting log lines
4029 * Ripped most of the "attachments" stuff out of both the client and
4030 server. (Thought of a better way to handle it ... LATER.)
4032 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
4033 * setup.c: create citadel.config with mode 0600
4034 * Makefile.in: don't chmod sendcommand
4035 * serv_upgrade.c: don't create citadel.config if it doesn't already
4037 * setup.c: saner defaults for nodename and fqdn
4039 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4040 * msgbase.c: modified AddMessageToRoom() and all functions that call it
4041 to use a more reliable/accurate method to set quickroom.QRhighest
4042 * weekly.in: don't sort/purge filedir where filedir doesn't exist
4044 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4045 * weekly is now generated by configure
4047 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4048 * room_ops.c: added sort_msglist() to move and save operations
4049 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
4052 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4053 * Fixed cmd_regi() to not display a second result code after xfer
4054 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4056 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4057 * citadel.spec: added
4059 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4060 * Makefile.in: split install target into install-exec, install-data,
4061 and install-doc subtargets
4063 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4064 * Added a fourth color mode in the client: "user" which turns color
4065 on or off according to a per-user flag stored on the server. Added
4066 server-side support for this too, of course.
4068 * serv_expire.c: finished the code to purge stale visits
4069 * sysdep.c: strip trailing nonprintables in client_gets()
4070 * routines2.c: fixed <.AS> command; all configs now work properly
4071 * Moved num_parms() and all the extract() type functions into tools.c
4072 and removed them from all other files. Linked in tools.[o|ro] there.
4073 * netproc.c: handled incoming file transfers to correct room directory
4074 * room_ops.c: fixed incorrect naming of files in info and images dirs
4076 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4077 * setup.c: removed all prompts that can be configured from within the
4078 client in order to simplify the setup procedure
4080 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4081 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4082 export format which treats visits as a separate section
4083 * serv_expire.c: began writing functions to purge rooms and visits
4084 (neither work yet), and added a way to call defrag_databases()
4086 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4087 * Reimplemented 'visit' structs stored globally instead of as
4090 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4091 * Started implementing global room numbers.
4093 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4094 * room_ops.c: mailbox rooms always appear on the main floor
4095 * made QR_MAILBOX rooms non-editable
4096 * cmd_setr() delete old room record when room name changes
4097 (This causes a big mess that exposes a flaw in the whole design.)
4098 * room_ops.c: users can delete messages from their mailboxes
4100 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4101 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4102 buffer. Overruns are probably what was causing the crashes.
4103 * Changed the way cmd_ent3() handles mail messages; the previous code
4104 rerouted all private mail to the trash.
4106 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4107 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4108 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4109 rooms in a couple more places: set_wtmpsupp() and make_message()
4110 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4111 * serv_expire.c: purge ops are now a command instead of a cleanup
4112 function. This is probably temporary as well.
4113 * citadel.c: fixed the way <.WL> parses the returned data from a
4116 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4117 * serv_upgrade.c: fix uninitialized variable
4119 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4120 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4121 * server.h, database.c: wrapped all GDBM calls in critical sections
4122 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4124 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4125 * Makefile.in: link in snprintf.o where needed
4127 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4128 * client_chat.c: eliminate calls to sprintf()
4129 * commands.h, routines.c, routines2.c: warning fix
4130 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4131 ipc_c_tcp.c: eliminate sprintf() calls
4133 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4134 * serv_upgrade.c: added all missing fields to export/import
4135 * serv_expire.c: support per-user purge time when purging users
4136 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4137 * routines.c: added more stuff to <.A>ide <E>dit user
4139 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4140 * serv_expire.c: created; moved message expiry from serv_test.c,
4141 moved user purge from userpurge.c
4142 * userpurge.c: deleted
4143 * routines2.c: finished <.AS> command
4144 * room_ops.c: fixed Aide room access (for some reason, the Aide
4145 room had the QR_MAILBOX flag set)
4147 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4148 * useradmin.c: really removed (cvs remove)
4149 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4150 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4151 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4153 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4154 * useradmin.c: removed
4155 * utils.doc: removed references to useradmin and sysoputil
4157 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4158 * citadel.h (and related files): removed defunct parameters,
4159 c_defent and c_msgbase (erase your test bbs)
4160 * Implemented CONF server command for site-global configs
4161 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4162 * commands.c: implemented boolprompt()
4163 * routines2.c: started adding CONF questions to <.AS> command
4164 * room_ops.c: began a fix for the mysterious disappearing Aide room
4166 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4167 * snprintf.c: warning fix propagated over from gcit
4169 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4170 * added RCS Id keyword strings to sources
4171 * citmail.c: reverted to version 1.10
4173 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4174 * messages.c: temporarily set screenwidth to a fixed value of 80
4175 during <P>rint operations.
4177 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4178 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4179 try to get a default for bbsuid if it's currently set to 0
4180 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4181 it complain about this before?)
4182 * serv_upgrade.c: began writing an "export" command to do sidegrades
4184 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4185 * serv_upgrade.c: cosmetic changes
4186 * Implemented message expiry by date (this really needs to be moved
4187 out of serv_test.c, but where does it belong?)
4189 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4190 * serv_upgrade.c: warning fixes
4191 * acconfig.h: remove ANSI_COLOR
4192 * Configure, Makefile.tmpl: removed
4194 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4195 * More stoopid ANSI colour additions here and there.
4196 * ANSI colour selection is now in citadel.rc instead of an option in
4197 the configure script. "on" "off" and "auto" are available.
4198 * added "build.txt" to the techdoc directory, with LS's build notes
4200 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4201 * citadel.c, commands.c, commands.h: set background color to black
4202 before clearing screen, so that we can actually see text on
4203 black-on-white xterms.
4205 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4206 * rooms.c: fix color of Mail>
4207 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4208 terminal doesn't send the answerback sequence to the shell if we
4211 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4212 * citadel.c: Added a splash of colour to the Wholist
4214 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4215 * configure.in: added comments
4216 * mkinstalldirs: new file to be used for `make install'
4217 * aclocal.m4, missing: new files, also swiped from automake
4218 * citadel.c: don't mung the terminal if we can't find citadel.rc
4219 * Makefile.in: added `install' target, `clean' removes
4220 *.mo, rebuild configure when configure.in changes.
4221 * configure.in: check for install and autoconf
4222 * configure.in, Makefile.in: only pass -fPIC to gcc
4223 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4225 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4226 * Unified the "unpacked database" format for both upgrades and
4227 sidegrades (also see export5.c elsewhere)
4228 * citserver.c: clear out cmdbuf before reading a command; some server
4229 commands were accidentally extracting parameters from previous cmds
4230 * rooms.c: removed the warning about the ineffectiveness of kicking
4231 users out of public rooms, because the new server can do lockouts
4233 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4234 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4236 * Makefile.in: partial support for VPATH builds, autodependency fix
4238 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4239 * minor documentation changes
4241 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4242 * messages.c: fixed an oversight that was allowing attachments even
4243 when disabled in citadel.rc
4245 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4246 * routines2.c: warning fix
4248 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4249 * Client: added message expiration policy questions to room edit
4250 * Client: added <.A>ide <S>ystem configuration command
4252 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4253 * Makefile.in: Auto dependency generation (may require GNU make, but
4254 does at least function without this feature on OSF/1 make);
4255 Makefile is regenerated when Makefile.in changes (ditto);
4256 `realclean' is now known as `distclean';
4257 portability fixes for older Unix make utilities
4258 * citadel.c, citadel.h, commands.c: make client suspendable
4260 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4261 * setup.c: default node name is now obtained from uname()
4262 * config.c: added put_config()
4263 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4264 * policy.c: implemented cmd_gpex() and cmd_spex()
4266 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4267 * Mail rooms now hide their owner-prefix from the client.
4268 * proxy.c: added configurability and primitive message expiry
4270 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4271 * Makefile.tmpl: fix to build client with old Configure script
4272 * configure.in: autologin defaults to enabled if crypt() is available
4273 * room_ops.c: fix improper null-termination bug I introduced
4275 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4276 * Client ability to force display of prompts in Mail rooms, even when
4277 the user has prompting turned off (citadel.rc option)
4279 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4280 * sysdep.c (cprintf): generate a newline on truncated buffer
4281 * room_ops.c: exploitable overrun fixes
4283 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4284 * msgbase.c: reimplemented cmd_move()
4285 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4286 and moving messages.
4287 * setup.c: system-default message expire policy of "number of
4288 messages, 150" is now a default configuration instead of a temp hack
4289 * proxy.c: cache dir create now dies on any error except EEXIST
4291 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4294 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4295 * configure.in: don't check for -lcrypt unless autologin is enabled
4296 * file_ops.c: fix another overrun
4298 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4299 * Killed the "rooms" subdirectory (it isn't used anymore)
4300 * dynloader.c: Made dynamically added server commands case-insensitive
4301 * import.c is now serv_upgrade.c, a module
4302 * Removed most of the "level 9" trace messages no longer needed
4304 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4305 * Makefile.in: simplified to use pattern rules; files compiled with
4306 -D_REENTRANT go to *.ro to allow the same files to be used with both
4308 * tools.c, tools.h: new files; misc routines used by both client and
4309 server go here. contains safestrncpy() at the moment.
4310 * rooms.c: fix several exploitable buffer overruns
4311 * sysdep.c: fix infinite loop when long lines are received from the
4312 client; fix exploitable buffer overrun in cprintf()
4313 * ipc_c_tcp.c: fix infinite loop on long line from server
4314 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4315 * .cvsignore: add *.ro
4317 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4318 * Built some more of the message expiry infrastructure
4320 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4321 * citserver.c: fix two more overruns, one of which was preventing
4322 the "From Host" from showing up in the <W>ho listing.
4324 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4325 * Moved "struct visit" and its associated defs from citadel.h to
4326 server.h where they belong
4327 * Set up data structures for room policies (expiry, etc.)
4329 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4330 * citserver.c: fix overrun which caused segv's on servers with long
4333 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4334 * user_ops.c: added PurgeStaleRelationships() to do processing at
4335 session logout time to remove visits for rooms which no longer exist
4336 * user_ops.c: implemented NewMailCount()
4338 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4339 * serv_chat.c: fix buffer overrun that was resulting in segv's
4340 * serv_chat.c: fix another overrun that could cause sessions to hang,
4341 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4342 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4344 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4345 * Implemented "lazy mode" traversal - pressing the space bar will do
4346 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4347 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4348 only to their owners.
4350 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4351 * messages.c, citadel.rc: added the ability to display message numbers
4352 in the header when reading messages. I think this is butt ugly, but
4353 some of the DaveCode afficionados seem to like it...
4355 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4356 * room_ops.c: Added is_noneditable() function to replace all of the
4357 duplicated code present in all functions which edit room parameters.
4359 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4360 * lots of warning fixes; builds with -std1 on dec unix
4361 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4362 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4364 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4366 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4367 sysdep_decls.h: function pointer/prototyping fixes
4368 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4370 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4371 * snprintf.c, snprintf.h: new files
4372 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4373 above; citserver now builds and runs on Digital Unix 4.0d with the
4374 GNU-style configure script. there is a bug with the hostname display
4376 * netproc.c: sillyness fix
4377 * room_ops.h: prototype delete_room()
4378 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4379 use HAVE_SYS_SELECT_H macro
4381 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4382 * Began fixing the stuff I broke
4384 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4385 * Did the big migration to the new data structures. Lots of stuff is
4386 now broken. Basic moving from room to room works, but Mail is
4387 broken, and some of the administrative commands are unimplemented.
4389 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4390 * configure.in: autologin now defaults to disabled
4392 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4393 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4394 migrated all the code that used them to use "struct visit" instead.
4396 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4397 * Rewrote [l][get|put]room() functions to use room names rather than
4398 room index numbers. Temporarily prepended a "n" to these four
4399 function names until they are put to use.
4401 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4402 * Removed a few more references to usersupp.lastseen[]
4404 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4405 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4406 * Makefile.in: restructured variables for greater consistency, use
4407 @echo to print out notices during the make process, add so_locations
4409 * configure.in, Makefile.in: configure checks for -rdynamic
4410 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4411 * stats.c: add semicolon to placate DREC compiler
4412 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4413 * configure.in: pass -pthread to DEC compiler, don't check for
4414 libpthread[s] on DEC Unix
4416 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4417 * Makefile.in: new variable PTHREAD_DEFS for portability
4418 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4419 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4420 stats.c, userlist.c, whobbs.c: return type of main() is int
4421 * citadel.c, commands.c, messages.c: use time_t properly
4422 * citserver.c: include <limits.h>
4423 * config.guess, config.sub, install-sh: new files
4424 * configure.in: don't use gcc on Digital Unix
4426 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4427 * room_ops.c: modified usergoto() to look at the new data structures
4428 for counting new messages and such.
4430 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4431 * user_ops.c: fix compiler warning and potential memory leak,
4433 * configure.in, Makefile.in: only build the server if we find pthreads
4434 * Makefile.in: realclean removes config.{cache,log,status}
4436 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4437 * Removed code from some of the utilities which was still attempting
4438 to access the old non-gdbm data store.
4439 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4440 traversal instead of a MAXROOMS loop.
4441 * sysdep.c: set up a dummy CitContext record to be used during server
4442 startup, during which time there is no real context.
4444 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4445 * Implemented the function ForEachRoom() to handle all-rooms traversal
4446 (this will work with both the old and new paradigms, because both
4447 use a GDBM database with one room per record). Migrated all room
4448 list commands to use it.
4450 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4451 * Implemented the function CtdlRoomAccess() to handle *all* of the
4452 user-access-to-rooms functionality. Migrated all room list commands
4453 to use it. Still need to migrate gotos.
4455 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4456 * configure.in, acconfig.h: new files; partially functional GNU
4457 autoconf configure script. Run autoheader; autoconf; ./configure
4458 --prefix=`pwd` to test.
4459 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4461 * Makefile.in: modified to work with autoconf-style configure script
4462 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4463 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4464 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4465 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4466 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4467 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4468 * netproc.c: remove procfs stuff. simply attempt to kill the target
4469 process with signal zero instead; this checks whether the process
4471 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4473 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4474 * BOTH the old and new generation systems are being written to at
4475 this point. Code that reads stuff is still using the old system.
4477 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4478 * Changed all "generation" variables from char to long, in preparation
4479 for removing MAXROOMS. Generations for new rooms are now timestamps.
4480 * Defined "struct visit" to hold user/room relationships.
4481 * Removed some #define's from citadel.h that are no longer used.
4483 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4484 * More changes to support attachments. They mostly work, but only
4485 in fixed-format messages.
4487 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4488 * msgbase.c: began laying the groundwork to support attachments.
4489 Purchased Rogaine(tm) in preparation for expected hair loss.
4491 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4492 * msgbase.c: include dynloader.h
4493 * citadelapi.h: removed
4494 * dynloader.h: prototype CtdlRegisterUserHook()
4496 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4497 * Added a UserFunctionHook category to implement hooks which perform
4498 operations on various users or usernames
4500 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4501 * citserver.c: removed cmd_extn() and related code
4503 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4504 * user_ops.c: include dynloader.h
4505 * roomstats.{c,mk}: removed
4506 * Configure, Makefile.in: autodependency-related fixes
4508 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4509 * Various changes to allow "new messages" to work correctly with Mail
4511 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4512 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4513 of hook types by inventing an EventType field to the Session hook.
4514 * proxy.c: added pre-fetching
4516 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4517 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4518 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4519 up the dynamic loader interface as follows:
4520 - all the symbol table stuff is gone.
4521 - modules are loaded once at server startup and never unloaded.
4522 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4523 that was being done with the symbol tables.
4524 - Dynamic_Module_Init() now returns a pointer to a static struct
4525 DLModule_Info; this structure itself has been modified to use char*
4526 fields instead of fixed char arrays.
4527 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4529 * Configure, Makefile.in: added autodependency support
4531 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4532 * Implemented separate structs, lists, and functions for each type
4533 of server-side hook available.
4535 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4536 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4539 * sysdep.c, user_ops.c: removed reference to hooks.h
4541 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4542 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4543 because something was causing abominally slow response time.
4544 * proxy.c: added. This will eventually become a caching, pre-fetching
4545 multiuser proxy server for the Citadel protocol.
4547 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4548 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4549 flags for serv_chat.o
4550 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4551 * dynloader.h: prototype CtdlRegisterHook()
4552 * .cvsignore: added data
4554 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4555 * Tried my hand at adding the ability for server extensions to
4556 register various types of "hooks" in addition to just adding
4557 server commands. This is probably not final.
4559 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4560 * Added support for dynamic server modules. Reworked serv_chat.c
4561 to be such a module.
4563 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * userpurge.c: rewrote using functions from the server core, rather
4565 than the now-defunct external API. This'll be ready once the module
4566 loading code is done. (I just had to commit _something_ tonight.)
4568 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4569 * Yanked the citadelapi.c module. This wasn't working out well.
4570 * techdocs/citadelapi.txt - began documenting the new API to be used
4571 by modules which will be dynamic linked into the server - most of
4572 this API is existing server functions.
4573 * Added a ForEachUser() function with callback mechanism, and reworked
4574 cmd_list() to use it.
4576 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4577 * Moved all of the gdbm databases to a separate "data" directory.
4579 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4580 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4583 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4584 * room_ops.c: include time.h
4585 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4586 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4587 remove duplicated declarations
4589 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4590 * setup.c: Removed yesno_s()
4591 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4592 modified whenever a room is modified or posted in.
4593 * citadelapi.c: Added CtdlForEachRoom() function
4595 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4596 * Makefile.in: new target `cleaner' does the same as `realclean'
4597 without removing sysdep.h
4598 * proto.h: is bad. eliminate. I've moved the prototypes into several
4599 header files, one per .c file
4601 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4602 * Added a CtdlGotoRoom() function to the CitadelAPI.
4604 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4605 * sysoputil is finally dead! Removed it from the build.
4606 * Added userpurge.c server extension (initial implementation)
4608 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4609 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4610 `realclean' removes everything clean does, plus sysdep.h, plus
4612 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4613 * *.[ch]: protoized. Added several new header files containing
4614 prototypes and other external declarations; many duplicated
4615 declarations still should be moved to header files. proto.h must die
4618 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4619 * Implemented a bunch of user account related functions in the
4622 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4623 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4624 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4625 in getuser(), getroom(), and getfloor() to prevent future problems.
4627 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4628 * Updated citmail.c with the latest stuff from the production system.
4629 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4630 after its first successful use (user-not-found's don't affect it).
4632 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4633 * Got the CitadelAPI library to the point where the server can start
4634 up an extension, and the extension will connect to the server, do
4635 some initialization, call a user-supplied CtdlMain(), and exit. Also
4636 hacked together a _temporary_ form of the new EXTN server command.
4638 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4639 * Second attempt at getting the server API started. Now it runs
4640 outside of the server and builds a connection.
4642 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4643 * Modified the appearance of Internet addresses when they arrive on
4645 * Removed the <E> field from the message format writeup in hack.txt.
4646 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4648 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4649 * Started developing the server-side API. This is in its very
4650 initial stages. See serverapi.c and techdoc/api.txt
4652 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4653 * Makefile.in: added config_decls.h to dependencies
4655 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4656 * config_defs.h: renamed to config_decls.h
4657 * config.c, sysoputil.c: updated to reflect the above
4659 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4660 * config_defs.h: new file, contains external declarations from config.c
4661 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4662 for bbs_home_directory
4663 * mailinglist.c, support.c: include <string.h>
4664 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4665 duplicated defs, replace gets() call with fgets()
4666 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4668 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4669 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4671 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4672 * ChangeLog: reordered; the GNU standard is to add new entries to the
4674 * .cvsignore: added userlist
4676 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4677 * Finished migrating everything to the new data store.
4678 * Replaced the binary "calllog" with the ASCII "citadel.log"
4679 * Began converting broken utilities that depend on the old data store
4681 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4682 * Makefile.in: removed msgstats
4684 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4685 * Initial CVS import