2 Revision 605.34 2003/04/08 04:03:37 ajc
3 * Implemented the ".SILENT" protocol option in IMAP STORE. Certain apps seem
5 * Optimized the IMAP operations which scan for expunged and added messages.
6 These loops no longer make multiple traversals through the message list.
8 Revision 605.33 2003/04/07 05:02:23 ajc
9 * Reworked all the "list rooms" operations so that they only require one
10 pass through the database.
11 * Repaired the "create floor" operation which was broken by the switch
14 Revision 605.32 2003/04/02 13:33:28 ajc
15 * Fixed output of "-0500" vs. "+0500" type of timezone stamps in RFC822.
16 (I think they were reversed.)
18 Revision 605.31 2003/04/01 05:01:08 ajc
19 * sysdep.c: optimized MyContext() a bit, and inlined it. A little profiling
20 revealed that this function was getting used super heavily.
21 * tools.c: removed the older, slower string tokenizer functions that
22 weren't getting used anymore.
24 Revision 605.30 2003/03/31 04:55:58 ajc
25 * Repaired the formatting of text/plain messages with blank lines.
27 Revision 605.29 2003/03/30 06:16:52 ajc
28 * Optimized CtdlReadMessageBody() and also gave it an option to store
29 messages with CRLF newlines instead of LF. This option is used when
30 reading SMTP in order to keep Pine from barfing on LF-terminated newlines
31 while decoding quoted-printable. Once again, Mark Crispin is an idiot.
33 Revision 605.28 2003/03/26 05:17:12 ajc
34 * Downloading of attachments was completely broken by the change to the new
35 protocol library. Located and fixed bugs.
36 * html.c: increased the conversion buffer size
38 Revision 605.27 2003/03/24 03:42:14 ajc
39 * Add the ability to quit out while validating users. Also added a help
40 option listing available access levels. This closes Bugzilla #37.
42 Revision 605.26 2003/03/22 05:38:23 ajc
43 * During startup, display the version string from the Berkeley DB library.
44 * When deleting a mailbox, don't reveal the namespace prefix to the user.
46 Revision 605.25 2003/03/20 08:37:04 error
47 * connection_died(): Don't crash before printing message, crash afterward.
50 Revision 605.24 2003/03/19 11:48:06 error
51 * entmsg(): Don't corrupt the msg_arr[] when replying to a message in a room
53 Revision 605.23 2003/03/19 04:04:56 ajc
54 * Dropped support for GDBM and for versions of Berkeley DB prior to 4.1
56 Revision 605.22 2003/03/18 05:15:05 ajc
57 * Applied a patch sent in by Clint Adams <schizo@debian.org> to handle
58 building on Debian's unstable with Berkeley DB 4.1, compiled with
59 the --with-db-uniquename when errno is a macro (as in glibc 2.3.1).
61 Revision 605.21 2003/03/17 11:56:35 error
62 * Fix <G>oto in alternate_semantics - it actually marks messages read now.
64 Revision 605.20 2003/03/17 04:03:14 ajc
65 * Supply a NULL argument as the second argument to accept() instead of an
66 empty buffer whose contents we never even look at.
68 Revision 605.19 2003/03/16 05:07:12 ajc
69 * Fixed the bug that caused freebusy publishes to crash.
71 Revision 605.18 2003/03/15 23:05:08 ajc
72 * Rewrite of calendar-to-freebusy conversion functions. This one creates
73 freebusy in the correct format, instead of what I mistakenly assumed it
74 was supposed to look like. :(
76 Revision 605.17 2003/03/15 22:31:06 ajc
77 * When scanning a user's Calendar> room for calendar events, search for
78 MIME parts of type text/calendar instead of assuming that the event will
79 always appear as part "1"
81 Revision 605.16 2003/03/14 05:08:25 ajc
82 * Clone calendar subcomponents before encapsulating in case they already
83 happen to have a parent.
85 Revision 605.15 2003/03/13 05:48:33 ajc
86 * Move towards storing calendar objects as fully encapsulated VCALENDAR
87 components instead of just VEVENT subcomponents.
89 Revision 605.14 2003/03/12 03:33:54 ajc
90 * More changes to the handling of RFC822 headers with regard to
91 splitting up the headers and body. (Blank lines and such.)
93 Revision 605.13 2003/03/11 06:23:50 ajc
94 * More accurate handling of IMAP FETCH xx BODYSTRUCTURE command. This should
95 make Pine happier with multipart messages.
97 Revision 605.12 2003/03/10 05:38:21 ajc
98 * Tweaks to msgbase.c and imap_fetch.c to fix slightly incorrect byte counts
99 reported in the numerous variations of IMAP FETCH. This silences a number of
100 error messages reported by Pine.
102 Revision 605.11 2003/03/10 03:40:08 ajc
103 * Fixed bug that caused segv when <R>eplying to certain messages
105 Revision 605.10 2003/03/07 17:39:45 ajc
106 * Remove the "modules" directory
108 Revision 605.9 2003/03/06 04:58:11 ajc
109 * When entering a message into Citadel with authenticated SMTP, stamp the
110 room name as MAILROOM (Mail>) so it doesn't end up with an ugly moniker
111 like "0000058008.Sent Items"
113 Revision 605.8 2003/03/05 04:55:32 ajc
114 * serv_smtp.c: when authenticated, do not log out when a RSET command is
115 issued. This breaks clients which carelessly issue RSET before each
116 message, such as Pine.
117 * serv_smtp.c: when authenticated, ignore envelope FROM:<xxx> sender name
118 and replace with address of user who authenticated. Also fixes Pine.
119 * serv_smtp.c: when authenticated, not only do we continue our glorious
120 RFC-violating condition of replacing the From: header with the user who
121 is logged in, but we also stamp it with their preferred Internet address
122 for outbound mail (which is kept in CC->cs_inet_email).
124 Revision 605.7 2003/03/03 04:09:21 ajc
125 * When creating a user, hide the "My Citadel Config>" room of the user being
126 created, not the user currently logged in.
128 Revision 605.6 2003/03/01 18:18:03 ajc
129 * commands.c: alternate_semantics might have been getting set where it
132 Revision 605.5 2003/03/01 17:25:33 ajc
133 * citadel.rc default for alternate_semantics = no
135 Revision 605.4 2003/02/23 05:34:45 ajc
136 * When the <N>ew command is used to read new messages, the next "lazy"
137 command (space bar) now always does <G>oto, regardless of the last one.
139 Revision 605.3 2003/02/21 04:24:51 ajc
140 * Completed the "ICAL freebusy" subcommand, which fetches free/busy times
141 for any requested user (output in stripped-down VCALENDAR format)
143 Revision 605.2 2003/02/20 04:51:17 ajc
144 * Began framing up a command to view other users' free/busy times
146 Revision 605.1 2003/02/19 22:38:43 ajc
147 * Changed socklen_t to int (to allow compile on Macintosh)
149 Revision 605.0 2003/02/19 03:46:01 ajc
152 Revision 601.134 2003/02/17 05:23:20 ajc
153 * Fixed a small bug in the GDBM backend (deprecated, but the bug was very
154 obvious and a kind user pointed it out)
155 * Removed vestiges of setjmp/longjmp from the client
156 * When doing .TS, don't get caught in a constant-logout loop
158 Revision 601.133 2003/02/14 16:12:04 ajc
159 * Added support for any standard RBL
161 Revision 601.132 2003/02/13 22:33:41 ajc
162 * Fixed algorithm for reporting "last login"
164 Revision 601.131 2003/02/13 21:52:13 ajc
165 * IMAP service: fixed bug that was causing the wrong messages (usually *all*
166 messages) to be flagged when a STORE or COPY operation was performed.
168 Revision 601.130 2003/02/13 20:13:51 ajc
169 * Applied "multi editor" patch supplied by georbit
171 Revision 601.129 2003/02/12 04:51:44 ajc
174 Revision 601.128 2003/02/10 04:50:33 ajc
175 * More documentation updates
177 Revision 601.127 2003/02/09 03:38:28 ajc
178 * Updated the documentation some more
180 Revision 601.126 2003/01/25 07:37:15 error
181 * whobbs.c: Print error message if we can't connect to server
183 Revision 601.125 2003/01/23 05:50:59 ajc
184 * citadel.c: hitting enter without entering a room name in the <.G>oto and
185 <.S>kip commands now does nothing instead of exhibiting undefined behavior
187 Revision 601.124 2003/01/23 04:42:33 ajc
188 * Began reviewing, updating, and HTML-izing the documentation
190 Revision 601.123 2003/01/22 03:53:24 ajc
191 * More reliablility hacks for autologin mode, and better quarantine of
192 autologin code when it's disabled.
194 Revision 601.122 2003/01/21 04:42:12 ajc
195 * Moved login-to-screenname code ... no longer part of CtdlTryExistingUser(),
196 it's now part of getuser() so it always gets called, even when looking up
197 addresses for mail and stuff.
199 Revision 601.121 2003/01/19 08:59:02 error
200 * Remove irrelevant file hpsux.h (was part of dynloader)
202 Revision 601.120 2003/01/19 05:55:59 ajc
203 * serv_calendar.c: allocate dynamic symbol at module startup, not during
204 each session startup. This error was causing crashes (of course).
206 Revision 601.119 2003/01/18 06:18:20 ajc
207 * whobbs.c: line up the columns better
208 * routines2.c: when doing <.ASI> command, entering a blank hostname causes
209 it to abort instead of adding a new host. Also strip l/t whitespace.
211 Revision 601.118 2003/01/17 22:36:56 ajc
212 * This commit is a figment of your imagination.
214 Revision 601.117 2003/01/17 21:50:27 ajc
215 * Began making some build changes for Cygwin compatibility
217 Revision 601.116 2003/01/17 10:06:54 error
218 * fmout(): Ignore \r (carriage return) characters in messages
220 Revision 601.115 2003/01/17 04:36:04 ajc
221 * whobbs.c: fix bad call to CtdlGetServInfo() so we can get our session ID
222 and the name of the BBS
224 Revision 601.114 2003/01/16 21:16:23 error
225 * CtdlIPCGetMessages(): Fix message read failing on first attempt to read
228 Revision 601.113 2003/01/16 10:04:03 error
229 * ENT0 command: changed post-as username from arg 4 to arg 5; 4 was already
230 used as the message subject
231 * Convert message entry and reading to new IPC code
232 * Minor bugfixes throughout IPC code
234 Revision 601.112 2003/01/16 04:17:02 ajc
235 * citadel_ipc.c: when issuing a SPEX command, send the string value for
236 room/floor/site instead of the number. citserver wants a string.
237 * ipc_c_tcp.c: don't call SSL_shutdown() from connection_died(). This just
238 causes it to segfault because there's no valid socket.
240 Revision 601.111 2003/01/16 03:41:45 ajc
241 * Renamed "dynloader" to "serv_extensions" globally. We don't want people
242 to think we have a dynamic loader, do we? :)
243 * serv_*_init() is now declared in serv_extensions.h. This is definitely the
244 wrong place for it. It's there temporarily until we decide on a new
245 convention for server extensions.
246 * bootstrap: more reliable detection of Red Hat Linux 7.3 -- more specifically,
247 fewer fireworks when the host system is *not* Red Hat Linux.
249 Revision 601.110 2003/01/15 16:34:53 ajc
250 * bootstrap: don't check /etc/redhat-release if it doesn't exist (which is
251 the case on all non Red Hat Linux systems)
253 Revision 601.109 2003/01/15 05:57:09 ajc
254 * First cut at static-linking the citserver. Ripped out libtool and
255 replaced the dynloader paradigm with "server extensions" paradigm (static
256 linked, but still very loosely coupled by way of using the API's to
257 register callbacks and commands etc.) Needs more testing.
259 Revision 601.108 2003/01/14 04:12:26 ajc
260 * Set default view for new user Calendar> rooms to 3 (calendar)
261 * Set default view for new user Tasks> rooms to 4 (tasks)
263 Revision 601.107 2003/01/13 17:04:19 ajc
264 * Add a sample URL view command for Macintosh in the included citadel.rc
266 Revision 601.106 2003/01/13 02:55:07 ajc
267 * Do calendar support only if libical header *and* library are present
269 Revision 601.105 2003/01/12 23:07:40 ajc
270 * configure.ac: Attempt to check for libical 0.24 or newer
272 Revision 601.104 2003/01/12 05:01:58 ajc
273 * Start marking things for 6.05 release
275 Revision 601.103 2003/01/12 04:48:23 ajc
276 * Display message subjects in magenta instead of white
278 Revision 601.102 2003/01/06 09:17:10 error
279 * Remove non (yet) existent sstring.c dependency from Makefile.in
281 Revision 601.101 2003/01/05 07:35:03 error
282 * Add an AllFloors parameter to the citadel IPC API
284 Revision 601.100 2003/01/01 08:07:46 error
285 * commands.c: bugfix for reading from FILE pointers; affected quote, print
288 Revision 601.99 2002/12/28 05:33:29 ajc
289 * ical_dezonify: set is_utc=1 even if we didn't convert from some arbitrary
290 timezone. Presumably this means the time was already UTC, and we really
291 need that "Z" to get slapped on it.
293 Revision 601.98 2002/12/28 05:12:06 ajc
294 * Yet another attempt at making ical_dezonify() send outgoing calendar items
295 in UTC format. (This one will probably work -- the timestamps have the
296 "Z" after them which signifies UTC instead of local time.)
298 Revision 601.97 2002/12/27 04:40:40 ajc
299 * Another attempt at fixing timezones :(
301 Revision 601.96 2002/12/25 23:17:07 ajc
302 * ical_dezonify.c: shuffle around #includes and #ifdef's
304 Revision 601.95 2002/12/25 21:46:19 ajc
305 * Another shot at timezone handling (ugggghh)
307 Revision 601.94 2002/12/25 07:05:26 ajc
308 * set up ical_dezonify() to be called at appropriate times
309 (but it doesn't seem to work correctly yet)
311 Revision 601.93 2002/12/25 06:41:44 ajc
312 * ical_dezonify.c: added (function to strip localized timestamps out of
313 a component and replace them with UTC timestamps)
315 Revision 601.92 2002/12/19 04:51:49 ajc
316 * database_cleanup.sh: added
318 Revision 601.91 2002/12/18 04:08:16 ajc
319 * Don't attempt to send out invitations when there are no attendees.
321 Revision 601.90 2002/12/15 10:53:51 error
322 * Final touches on the new message formatter.
324 Revision 601.89 2002/12/15 09:42:37 error
325 * Converted more routines to new IPC code.
327 Revision 601.88 2002/12/14 23:21:29 ajc
328 * When saving a calendar event, set the message Subject to the event
329 summary string, and the message Date/time to the event start time.
331 Revision 601.87 2002/12/10 23:36:20 ajc
332 * Fixed a bug in the allocation of per-session dynamic data for calendar module
334 Revision 601.86 2002/12/09 06:07:29 ajc
335 * Finished the code to accept incoming calendar REPLY messages and
336 merge/save the updated event in the user's calendar.
338 Revision 601.85 2002/12/08 06:01:48 ajc
339 * More work on the reply handler. Wrote functions to locate the message
340 containing the invitation being replied to. Just need to write the
341 merge and resave functions now.
343 Revision 601.84 2002/12/08 00:23:08 ajc
344 * Began adding a calendaring subcommand to accept a reply to a meeting
345 invitation and update the event in the user's calendar. (Not finished.)
347 Revision 601.83 2002/12/04 05:01:18 ajc
348 * When sending out invitations, encapsulate the VEVENT component inside a
349 VCALENDAR component, along with proper metadata such as product ID and
350 vcalendar version. Move the METHOD:REQUEST property to the encapsulating
351 component rather than the event itself. (Still need to add a VTIMEZONE).
353 Revision 601.82 2002/12/03 04:49:15 ajc
354 * Send out meeting requests! (Need to test with various clients.)
356 Revision 601.81 2002/12/02 08:09:00 error
357 * Improvements to the new message formatter, including URL support and
358 doing the Right Thing for text/plain messages.
360 Revision 601.80 2002/12/01 11:02:57 error
361 * New experimental message formatter - try it, you'll like it!
363 Revision 601.79 2002/12/01 04:48:24 ajc
364 * The code to check for sending invitations needs to happen *after* save
366 Revision 601.78 2002/12/01 00:59:54 ajc
367 * Reliably detect when the user saving an event is listed as the meeting
368 organizer. (Currently calls a stub function. Still need to write the
369 function to generate and send invitations.)
371 Revision 601.77 2002/11/30 21:35:30 ajc
372 * just some trace messages
374 Revision 601.76 2002/11/30 05:39:28 ajc
375 * Started banging out some code to determine when a saved vEvent needs to
376 send out meeting invites.
378 Revision 601.75 2002/11/29 16:24:59 ajc
379 * When calling ical*_remove_*() routines, the caller then owns the object
380 which is removed. Added ical*_free() calls to free the memory.
382 Revision 601.74 2002/11/29 15:44:41 ajc
383 * CC->cs_inet_email is now a string buffer, not a pointer
384 * Initialize CC->cs_inet_email with a default address, so it always
385 contains something even when the directory doesn't
386 * Augment CHEK command to return the user's preferred Internet e-mail addr.
388 Revision 601.73 2002/11/27 21:05:31 nixo
389 added dot ungoto functionality.
390 It allows you to enter a room to ungoto, it will look
391 through the ungoto list and goto there at the room position
392 you last goto-ed it from.
393 Don't blame me, this was Gary's idea.
395 Revision 601.72 2002/11/25 05:10:07 ajc
396 * Post a notification to Aide> when a user is manually deleted
397 (resolves Bugzilla enhancement request #73)
399 Revision 601.71 2002/11/25 04:57:43 ajc
400 * Allow set/clear of per-user Internet mail privilege
403 Revision 601.70 2002/11/23 13:35:47 error
404 * Makefile.in: Alphabetized all the source files
406 Revision 601.69 2002/11/21 05:38:13 ajc
407 * Added support for a "New User Greetings" room. See docs/install.txt
409 Revision 601.68 2002/11/15 11:24:40 error
410 * serv_rwho.c: cmd_rwho(): move logged_in from param 8 to param 11
411 (see RWHO in techdoc/session.txt)
413 Revision 601.67 2002/11/13 17:20:57 ajc
414 * When in curses mode, call beep() instead of putc(7, stdout) to make it beep.
416 Revision 601.66 2002/11/12 04:30:16 ajc
417 * Completed the invitation accept/decline code. It now sends back a
418 correctly formated reply! (Tested with Evolution)
420 Revision 601.65 2002/11/11 06:21:55 error
421 * Fixed minor bugs with color handling; added explicit support for handling
422 the background color e.g. for transparent terminals
424 Revision 601.64 2002/11/11 04:17:24 ajc
425 * More work on reply to meeting invitation
427 Revision 601.63 2002/11/10 09:21:57 error
428 * messages.c: fixed <H>eader command
430 Revision 601.62 2002/11/10 09:19:38 error
431 * Convert some more routines to new IPC code
433 Revision 601.61 2002/11/10 09:14:16 error
434 * citadel.spec: updated for post-6.01
436 Revision 601.60 2002/11/10 09:12:06 error
437 * citadel.c: When terminating, don't mark messages new when using new
440 Revision 601.59 2002/11/08 05:28:54 ajc
441 * Reply to VEVENT invitations: generate reply by cloning the request,
442 stripping out non-me attendees, setting the partstat to accept/decline,
443 and extracting the address of the organizer. (Still not finished: right
444 now it does everything except actually sending the reply.)
446 Revision 601.58 2002/11/07 04:40:07 ajc
447 * Repaired the "remember username/password" functionality of the client
448 (it was broken during the transition to the new client protocol library)
450 Revision 601.57 2002/11/06 05:03:01 ajc
451 * No changes; just testing CVS permissions
453 Revision 601.56 2002/11/04 21:49:53 ajc
454 * Don't run the wait indicator when in an external editor
456 Revision 601.55 2002/11/01 04:57:56 ajc
457 * Fixed .AM and .AE commands
459 Revision 601.54 2002/10/29 20:14:56 error
460 * rooms.c: don't allow a blank floor name when creating a floor (in client)
462 Revision 601.53 2002/10/26 06:15:09 ajc
463 * cmd_cflr() - don't allow zero length floor names
465 Revision 601.52 2002/10/26 06:01:19 ajc
466 * Increase size of temp file name buffer in struct CitContext
468 Revision 601.51 2002/10/25 09:38:38 error
469 * Fixed broken .Goto by partial match
471 Revision 601.50 2002/10/25 09:26:26 error
472 * Fix the status line not updating with the new wait indicator; rearrange
473 the code so network_status_cb is a member function of ipc.
475 Revision 601.49 2002/10/25 04:39:38 ajc
476 * When in fullscreen mode, display an "X" icon in the lower right corner of
477 the screen while waiting for the server.
479 Revision 601.48 2002/10/24 09:04:53 error
480 * acconfig.h: add DISABLE_CURSES template
482 Revision 601.47 2002/10/23 04:06:41 ajc
483 * "conflicts" check now also tells the client whether a conflicting event
484 is really just an older version of the same object.
486 Revision 601.46 2002/10/23 03:55:21 ajc
487 * Finished: when saving an object of type text/calendar to the Calendar> room,
488 set the Citadel "extended message ID" to the UID of the VEVENT object. This
489 causes the message base to automatically delete any existing instance(s) of
490 that object: automatic replacement.
492 Revision 601.45 2002/10/23 03:07:43 ajc
493 * First hack at UID-to-EMSGID mapping (for auto replacement)
495 Revision 601.44 2002/10/21 20:00:41 ajc
496 * List UID and SUMMARY properties of conflicting events
498 Revision 601.43 2002/10/21 17:14:42 ajc
499 * More work on conflict detects
501 Revision 601.42 2002/10/20 21:42:54 ajc
502 * More conflict checking stuff
504 Revision 601.41 2002/10/20 20:21:27 ajc
505 * Put in a skeleton "hunt for conflicts" code
507 Revision 601.40 2002/10/20 08:01:03 error
508 * docs/install.txt: add Mac OS X build instructions
510 Revision 601.39 2002/10/19 21:35:34 ajc
511 * Moved some of the calendar logic over from WebCit
513 Revision 601.38 2002/10/19 08:30:03 error
514 * dynloader.c: Darwin places underscores in front of symbol names, just
517 Revision 601.37 2002/10/19 08:18:06 error
518 * Disable any use of curses on Darwin (this is temporary until I beat
519 Apple's bizarre linker into submission)
521 Revision 601.36 2002/10/18 10:33:09 error
522 * More signed/unsigned fixes (for the new progress gauge)
524 Revision 601.35 2002/10/18 07:56:30 error
525 * fix self-service account creation at login prompt (accidentally called
526 CREU instead of NEWU).
528 Revision 601.34 2002/10/18 03:44:13 ajc
529 * Fixed a bug in CtdlRenameRoom() that caused the old room record not to be
530 deleted when there was a mailbox namespace attached.
531 * Reworked imap_rename() and imap_rename_backend() to not use nested functions
533 Revision 601.33 2002/10/17 12:56:44 error
534 * Bug fixes: Fix numerous char array size mismatches, signed/unsigned
535 mismatches, and const correctness problems (though not nearly all)
537 Revision 601.32 2002/10/17 11:13:27 error
538 * Convert room listings and some aide functions to new IPC code
540 Revision 601.31 2002/10/16 13:46:19 ajc
541 * Remove some trace messages
543 Revision 601.30 2002/10/16 08:59:41 error
544 * Don't assume pointer to time_t is compatible with pointer to
545 struct timeval.tv_sec (it isn't on darwin)
547 Revision 601.29 2002/10/16 02:49:55 ajc
548 * CtdlWriteObject() encode in memory instead of on disk (not tested)
550 Revision 601.28 2002/10/15 17:41:20 ajc
551 * Numerous warning fixes and cleanups for compile on Linux for IBM S/390
552 * Name temp files with source code location of who created them
554 Revision 601.27 2002/10/15 06:47:11 error
555 * IPC support for resumable downloads
557 Revision 601.26 2002/10/15 06:44:55 error
558 * configure.ac check for malloc.h header file (Mac OS X needs this)
560 Revision 601.25 2002/10/15 03:56:33 ajc
561 * Run without crashing on Berkeley DB 4.1 :)
563 Revision 601.24 2002/10/15 03:30:52 ajc
564 * Build ok on Berkeley DB 4.1
566 Revision 601.23 2002/10/14 08:27:40 error
567 * Mac OS X build fixes (everything but serv_imap now builds)
569 Revision 601.22 2002/10/08 09:44:52 error
570 * Build environment: cvs ignore .diff/.patch files
572 Revision 601.21 2002/10/07 18:59:37 ajc
573 * Build fixes for Solaris box without OpenSSL installed
575 Revision 601.20 2002/10/07 09:40:49 error
576 * Don't try to compile non-existent client_crypto.c (oops!)
578 Revision 601.19 2002/10/06 18:46:30 error
579 * Move (nearly) all IPC-related code to citadel_ipc.[ch].
581 Revision 601.18 2002/10/05 04:48:29 ajc
582 * Change MAXSETUP from 4 to 3 (bug reported by mavherzog, fix suggested by IO)
584 Revision 601.17 2002/10/04 07:11:56 error
585 * Fix bootstrap for Red Hat 7.3
587 Revision 601.16 2002/10/02 04:07:27 error
588 * status_line() now shows "new mail" only when there is new mail
590 Revision 601.15 2002/10/01 04:00:13 ajc
591 * html.c: speed improvement in html-to-ascii converter
592 * messages.c: MASSIVE speed improvement in message output
594 Revision 601.14 2002/09/30 08:07:11 error
595 * ipcdef.h: add extern "C" for linking to C++ programs
597 Revision 601.13 2002/09/30 07:32:09 error
598 * ipcdef.h: remove prototype for connection_died(), it doesn't belong there
600 Revision 601.12 2002/09/30 07:20:35 error
601 * Fix configure mis-detecting libical and zlib and a missing semicolon in
604 Revision 601.11 2002/09/29 04:55:13 error
605 * File and attachment downloads now use the new IPC code.
606 * Implemented high-speed pipelined file download in IPC code.
608 Revision 601.10 2002/09/29 04:41:43 error
609 * file_ops.c: cmd_read() now returns a short read at end-of-file instead of
610 4096, this prevents trailing garbage on the downloaded file; also it now
611 succeeds if the requested number of bytes is > 4096; it simply returns
614 Revision 601.9 2002/09/27 06:53:20 error
615 * Allow multiple simultaneous IPC connections. All changes necessary for
616 the client to use the new code are necessarily included.
618 Revision 601.8 2002/09/22 02:48:04 ajc
619 * axdefs.h: add "Notes" view
621 Revision 601.7 2002/09/17 03:18:15 ajc
622 * Create the Calendar> and Tasks> rooms at login time, and set their default
623 views to calendar and tasklist views. Renamed "My Calendar>" to "Calendar>"
624 to be in sync with the KDE groupware project.
626 Revision 601.6 2002/09/15 03:24:28 ajc
627 * Renamed decode_base64() to CtdlDecodeBase64()
628 * Renamed decode_quoted_printable() to CtdlDecodeQuotedPrintable()
629 * These changes are to avoid namespace conflict with libical
631 Revision 601.5 2002/09/13 15:41:39 ajc
632 * serv_calendar.c: #include "serv_calendar.h", not "serv_ical.h"
634 Revision 601.4 2002/09/11 03:17:18 ajc
635 * [EXPERIMENTAL] Link in the "libical" calendar library if present
636 * Rename serv_ical to serv_calendar (because the resulting module would be
637 named "libical" which conflicts with the external library by that name)
639 Revision 601.3 2002/09/10 08:07:38 error
640 * 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
642 Revision 601.2 2002/09/09 03:03:18 ajc
643 * When a user logs in, create the Mail> room if it doesn't exist. (Should
644 never happen, but one site had a situation where this patch came in handy.)
646 Revision 601.1 2002/09/08 04:15:28 ajc
647 * Also fixed a bug in <.T>erminate <S>tay which caused the terminal to
648 become wacky on second and subsequent sessions.
650 Revision 601.0 2002/09/08 03:51:30 ajc
651 * Let's call this 6.01, shall we?
653 Revision 600.2 2002/09/08 03:48:48 ajc
654 * Fixed a crashy crashy bug in the AGUP protocol function in the client
656 Revision 600.1 2002/09/07 03:24:23 ajc
657 * When displaying messages using MSG4, enumerate the attachments on the
658 client side, because the server won't add their descriptions to the
661 Revision 600.0 2002/09/04 03:06:58 ajc
662 * Committing the current code base as version 6.00
664 Revision 591.109 2002/09/03 14:09:04 ajc
665 * setup.c: automatically stop/start services
667 Revision 591.108 2002/09/03 04:42:15 ajc
668 * Added MSG4 support to client-side IPC
669 * Moved HTML-to-text conversion to the client side
671 Revision 591.107 2002/09/02 20:40:34 ajc
672 * Automation work for setup
674 Revision 591.106 2002/08/31 04:36:26 ajc
675 * IMAP APPEND no longer forces messages to appear as from the logged-in user
676 when appending to a mailbox room. (Allows migration to Citadel from some
677 other type of server without losing all the sender names.)
679 Revision 591.105 2002/08/31 04:12:39 ajc
680 * Set version number to 6.00 in documentation and header files.
681 * Convert RFC822 newlines (CRLF) to Unix/Citadel newlines (LF) when
682 performing an IMAP APPEND command.
684 Revision 591.104 2002/08/28 03:18:06 ajc
685 * Make reply_to and reply_subject global (otherwise they don't work!)
687 Revision 591.103 2002/08/27 04:01:03 ajc
688 * Added the ability to run an external command from the client when new mail
689 arrives. (Ok, I admit it: I just discovered http://www.dailywav.com and I
690 just *had* to have Bear in the Big Blue House tell me I've got mail)
692 Revision 591.102 2002/08/26 02:55:09 ajc
693 * Small bugfix for memory bounds checking in the MIME parser
695 Revision 591.101 2002/08/25 21:23:49 ajc
696 * Hide the SMTP queue and the sysconfig rooms.
698 Revision 591.100 2002/08/24 05:58:53 ajc
699 * Bugfixes and cosmetic changes to listsub system
701 Revision 591.99 2002/08/23 03:36:52 ajc
702 * Finished all of the subscribe/unsubscribe/confirm stuff!
704 Revision 591.98 2002/08/23 02:30:02 ajc
705 * Delete unconfirmed pending subscribe/unsubscribe requests after three days
706 * Don't allow multiple subscriptions of the same address to a list
708 Revision 591.97 2002/08/22 03:55:11 ajc
711 Revision 591.96 2002/08/22 03:40:00 ajc
712 * Add "unsubscribe" command (but not yet "confirm unsubscribe")
714 Revision 591.95 2002/08/21 21:58:00 ajc
715 * Completed self-service list subscription via web.
716 (Still need to implement unsubscribe.)
718 Revision 591.94 2002/08/16 21:04:56 ajc
721 Revision 591.93 2002/08/14 20:21:52 ajc
722 * Extend GETR/SETR to allow twiddling of bits in the QRflags2 bucket
723 * New flag and config options to allow/disallow self-service list subscription
724 and unsubscription to a room
726 Revision 591.92 2002/08/14 02:36:05 ajc
727 * WebCit list subscription integration
729 Revision 591.91 2002/08/13 18:48:46 ajc
730 * Generate and send subscription confirmation requests.
731 (Still need to finalize the URL format)
733 Revision 591.90 2002/08/13 17:19:11 ajc
734 * Added email capability to quickie_message()
736 Revision 591.89 2002/08/13 04:02:06 ajc
737 * <R>eplace string is now case sensitive
739 Revision 591.88 2002/08/13 03:46:31 ajc
740 * More work on the self-service subscribe/unsubscribe infrastructure
742 Revision 591.87 2002/08/12 03:00:20 ajc
743 * Fixed bug in <R>eplacestring which caused it to lock up in certain conditions
745 Revision 591.86 2002/08/12 00:09:05 ajc
746 * Compress VISIT records using zlib if available. This reduces the object
747 size from over 4k to about 70 bytes. Experimental.
748 * Automatically uncompress database records found to be compressed (duh)
750 Revision 591.85 2002/08/08 22:01:35 ajc
751 * autoconf to look for zlib (for an upcoming experiment)
753 Revision 591.84 2002/08/08 03:25:56 ajc
755 * Started writing some infrastructure for sub/unsub
757 Revision 591.83 2002/08/08 02:49:12 ajc
758 * serv_network.c: retain unknown commands in netconfigs and write them back
759 * techdoc/netconfigs.txt: specify commands for subscribe/unsubscribe pending
760 * serv_listsub.c: added (currently a stub)
762 Revision 591.82 2002/08/06 03:12:14 ajc
763 * Fixed and clarified "new mail has arrived" messages.
765 Revision 591.81 2002/08/06 03:02:29 ajc
766 * ;AE command -- Make it clearer which floor the user is editing
768 Revision 591.80 2002/08/06 02:58:01 ajc
769 * Cleaned up the output of digest mode. It's usable now, but the self-service
770 subscribe/unsubscribe functions are not there yet.
772 Revision 591.79 2002/08/05 14:38:11 ajc
773 * rooms.c: corrected a typo reported by Campagnolo (Mike Poulin)
775 Revision 591.78 2002/08/03 19:48:40 ajc
776 * NULLify 'roomrec' before attempting partial match in <G>oto
777 (fixes heap corruption when this command is executed)
779 Revision 591.77 2002/08/03 04:13:46 ajc
780 * citadel_ipc.c: Attempted to clean up memory allocation
782 Revision 591.76 2002/08/01 05:41:53 ajc
783 * Completion of (most of) digest mode. Still needs some polish.
785 Revision 591.75 2002/07/31 04:01:57 ajc
786 * Began implementing "digest mode" for listserving. (Not complete)
788 Revision 591.74 2002/07/28 20:33:13 ajc
789 * Augmented the "headers only" functionality of the message reading API (as
790 well as the options of the server commands which expose it) to allow
791 headers+body, headers only, or body only.
792 * Adjusted message output of IMAP command FETCH BODY[1] when message is in
793 legacy Citadel format. This fixes a bug exposed by SquirrelMail.
795 Revision 591.73 2002/07/23 04:00:06 ajc
796 * Completed the MSGP and MSG4 commands to set the client's preferred MIME
797 content types, and fetch messages with MIME content types.
799 Revision 591.72 2002/07/21 22:29:46 ajc
800 * Added in some infrastructure to switch the client's message reading from
801 conventional MSG0 to a MIME-download type thing, like WebCit does.
803 Revision 591.71 2002/07/21 15:45:07 error
804 * Remove duplicate call for server time in who_is_online(); IPC does this now
806 Revision 591.70 2002/07/21 15:43:57 error
807 * citadel_ipc.c: Fix for segfault on empty messages
809 Revision 591.69 2002/07/20 04:05:10 ajc
810 * Updated hack.txt with some fresh new information
812 Revision 591.68 2002/07/19 02:28:11 ajc
813 * citadel_ipc.c: changed various buffer lengths from 256 to SIZ in order to
814 accomodate long lines which often spew out (usually from spam unfortunately)
816 Revision 591.67 2002/07/18 21:29:37 nbryant
817 added a note about GNU make to the configure script output
819 Revision 591.66 2002/07/18 20:21:18 ajc
820 * Eliminated the 512-message limit in the client for reading messages.
822 Revision 591.65 2002/07/13 04:12:40 ajc
823 * Don't lie about format types in MSG0 anymore. We no longer need to.
825 Revision 591.64 2002/07/13 03:24:32 ajc
826 * CtdlOutputMsg() caches the most recently fetched message in memory. This
827 eliminates the need to do multiple database fetches when we go back for
828 additional MIME parts, etc.
830 Revision 591.63 2002/07/11 03:40:51 ajc
831 * When outputting a multipart MIME message, supply the client with "pref="
832 and "suff=" lines in addition to the "part=" lines.
834 Revision 591.62 2002/07/02 16:27:06 error
835 * prototypes in citadel_ipc.h updated
837 Revision 591.61 2002/06/29 23:26:55 error
838 * fixed some memory leaks
840 Revision 591.60 2002/06/29 18:36:31 error
841 * tools.c: Massively faster versions of extract_token() and remove_token().
842 These functions can now handle multi-kilobyte sized strings with hundreds
843 of tokens (or more?).
845 Revision 591.59 2002/06/29 15:55:07 error
846 * Convert whobbs, serv_info, misc. functions to new IPC code
848 Revision 591.58 2002/06/27 03:10:04 error
849 * rooms.c: converted most functions to new IPC code
851 Revision 591.57 2002/06/25 15:38:52 error
852 * fixed bug in dotgoto() causing free() to segfault
854 Revision 591.56 2002/06/25 15:13:27 error
855 * gotonext() now uses new IPC code to retrieve room listing
857 Revision 591.55 2002/06/25 14:21:35 error
858 * remove a debugging trap I accidentally left in the code
860 Revision 591.54 2002/06/24 20:17:43 error
861 * Fixed code for client segfault at login
863 Revision 591.53 2002/06/24 20:11:00 error
864 * Buffer overflow fixes and minor cleanup in IPC code
866 Revision 591.52 2002/06/24 16:07:42 error
867 * Message reading and other functions which use the fmout() screen
868 formatter now use the new IPC code.
870 Revision 591.51 2002/06/22 20:09:16 error
871 * Use a new IPC API (in citadel_ipc.c). Partially converted citadel.c to
874 Revision 591.50 2002/06/21 12:32:48 ajc
875 * Minor documentation update
877 Revision 591.49 2002/06/19 21:52:13 ajc
878 * Support a transient room create as well
880 Revision 591.48 2002/06/19 21:42:57 ajc
881 * Added support for "transient goto" which allows entry into a private and/or
882 zapped room without putting the room [back] on your known rooms list. This
883 is useful for the new administrative functions in WebCit (updating a user's
884 vCard without the Aide suddenly having that user's config room on their
887 Revision 591.47 2002/06/18 16:34:06 error
888 * room_ops.c: Fix for old room record not being deleted when renaming
891 Revision 591.46 2002/06/16 21:01:11 ajc
892 * Allow Aides to create rooms in other users' namespaces (if global access
895 Revision 591.45 2002/06/15 20:48:50 ajc
896 * Fixed small bug in the e<X>pert mode toggle
898 Revision 591.44 2002/06/15 20:14:55 ajc
899 * Fixed a memory allocation bug in the vCard parser
901 Revision 591.43 2002/06/15 17:53:59 error
902 * citserver.c: MESG command can now send a different system message based
903 on the developer and client ID of the connected client
905 Revision 591.42 2002/06/15 04:52:26 ajc
906 * SpamAssassin connector is now configurable in <.A>ide <S>ysconfig <I>nternet.
907 * Allow more than one SA server (it'll try 'em all)
908 * Don't run SA for logged in users
910 Revision 591.41 2002/06/14 20:42:56 ajc
911 * Discovered that spamd works even without the Content-length: command, so I
912 was able to redo the spam checker to work without a temp file.
914 Revision 591.40 2002/06/14 20:37:03 ajc
915 * Disabled the spam strings checker I wrote a few days ago.
916 * When receiving SMTP, check to see if spamd (the SpamAssassin daemon) is
917 running on the local machine. If yes, run the message through it and
920 Revision 591.39 2002/06/12 03:42:21 ajc
921 * "Suppress message prompts" has been changed to "Prompt after each message"
922 and of course the effect has been reversed.
923 * "Be unlisted in userlog" has been moved to the end of the list of
924 configuration prompts, so it doesn't interrupt the flow of thought regarding
925 the prompting questions.
927 Revision 591.38 2002/06/10 22:25:25 ajc
928 * Configuration for spam filter
930 Revision 591.37 2002/06/09 23:59:38 ajc
931 * Started working on the spam filter
933 Revision 591.36 2002/06/07 22:10:51 ajc
934 * Added a new message function hook type EVT_SMTPSCAN which permits modules to
935 register hooks that can scan incoming SMTP messages and elect to reject them
936 (due to virus or spam content, for example).
938 Revision 591.35 2002/06/07 03:22:13 ajc
939 * Added a module "serv_mrtg" which allows activity reporting to MRTG
940 (http://www.mrtg.org) -- this will replace our stats program.
942 Revision 591.34 2002/06/02 16:42:17 error
943 * Support for Ctrl-W to erase a word when editing or at a prompt
945 Revision 591.33 2002/05/31 18:34:04 nbryant
946 better curses compatibility, and a couple makefile/configure tweaks
948 Revision 591.32 2002/05/28 13:59:02 ajc
949 * Removed the 'netsetup' and 'dnetsetup' utilities (obsolete)
951 Revision 591.31 2002/05/24 19:58:13 ajc
952 * Fixed the "idle timeout during paginator prompt" bug by reintroducting the
953 concept of a "half keepalive" and sending them during paginator prompts.
955 Revision 591.30 2002/05/23 03:33:21 ajc
956 * Added a GTSN (GeT list of SeeN messages) command
958 Revision 591.29 2002/05/20 14:29:59 ajc
959 * commands.c: fixed bug in the scan for idle_threshold= which didn't include
960 the = sign and ended up always setting this value to 0
962 Revision 591.28 2002/05/17 03:57:30 ajc
963 * When doing fixed_output() of converted HTML, output the whole block of
964 data at once instead of one character at a time
966 Revision 591.27 2002/05/16 04:44:58 ajc
967 * Reduce the number of socket writes when doing fixed_output() to avoid
968 getting killed by overhead. (Thanks to IO for the insight)
970 Revision 591.26 2002/05/14 15:25:34 error
971 * room_ops.c: clarified aide message when room aide is removed
973 Revision 591.25 2002/05/14 15:18:43 error
974 * rooms.c: Print name of room aide if any when doing <i>nfo
976 Revision 591.24 2002/05/14 01:33:18 error
977 * Fixed some incredibly silly typos
979 Revision 591.23 2002/05/14 01:27:18 error
980 * Minor cosmetic changes, extraneous double spaces etc.
982 Revision 591.22 2002/05/14 01:15:54 error
983 * Idle threshold on the who list is now customizable in the citadel.rc
985 Revision 591.21 2002/05/14 01:09:57 error
986 * citadel.c: spacebar won't read New if there are no new messages
988 Revision 591.20 2002/05/12 23:00:11 ajc
989 * Removed an unused variable
991 Revision 591.19 2002/05/12 22:57:04 ajc
992 * Removed the unfinished moderation system.
993 * CtdlForEachMessage() - only fetch metadata when hunting for messages with
994 a specified Content-type. Serious performance boost.
996 Revision 591.18 2002/05/05 17:33:09 error
997 * screen.c: fix lack of beeps in curses mode
999 Revision 591.17 2002/05/04 02:58:16 ajc
1000 * Documented a small protocol change for the STEL command
1002 Revision 591.16 2002/04/30 03:13:59 ajc
1003 * When sending a page that results in the receiver's Sent/Received Pages>
1004 room to be created, don't automatically grant the sender access to that room.
1005 * Added a parameter to create_room() to implement the above
1007 Revision 591.15 2002/04/23 13:38:08 ajc
1010 Revision 591.14 2002/04/21 21:28:06 ajc
1011 * Create the My Citadel Config> room along with the user account
1013 Revision 591.13 2002/04/20 03:00:01 ajc
1014 * One more fix for the RENAME command wrt namespaces.
1016 Revision 591.12 2002/04/18 18:44:36 nbryant
1017 don't use libtool -avoid-version for libcitserver - this might help for
1020 Revision 591.11 2002/04/17 04:35:06 ajc
1021 * Finished the IMAP RENAME command. (I ended up using nested functions
1022 because it made the task much, much easier. We can fix it later or convert
1023 it to C++ if we find this becomes a problem.)
1025 Revision 591.10 2002/04/15 13:25:47 ajc
1026 * Add error responses to imap_rename() and set up subfolder framework
1028 Revision 591.9 2002/04/14 22:42:49 ajc
1029 * Began implementing RENAME command in IMAP.
1031 Revision 591.8 2002/04/14 22:27:05 ajc
1032 * Added access control checking to CtdlRenameRoom()
1034 Revision 591.7 2002/04/14 22:11:22 ajc
1035 * New back end function CtdlRenameRoom() which is used to rename a room and/or
1036 move it to a different floor.
1037 * cmd_setr() now uses CtdlRenameRoom() to do part of its work
1039 Revision 591.6 2002/04/10 03:58:40 ajc
1040 * Began work on IMAP RENAME
1042 Revision 591.5 2002/04/09 14:26:43 ajc
1043 * Allow INBOX to have subfolders. There's no longer any reason not to.
1045 Revision 591.4 2002/04/05 22:31:59 error
1046 * Send time-of-day with pages sent via IMAP
1048 Revision 591.3 2002/04/05 14:34:02 ajc
1049 * Minor tweak to nested folder algorithm to handle nesting in mail root
1051 Revision 591.2 2002/04/05 04:25:56 ajc
1052 * Support nested folders in IMAP. We might want to change the delimiter.
1054 Revision 591.1 2002/04/04 23:25:30 ajc
1055 * Experimental hacking to handle subfolderization in IMAP. Seems to work ok
1056 but it makes Mozilla mail hang. Will investigate more later...
1058 Revision 591.0 2002/04/01 05:13:20 ajc
1059 * Tagged everything for 5.91 release
1061 Revision 590.168 2002/04/01 05:12:57 ajc
1062 * Prep for 5.91 release
1064 Revision 590.167 2002/03/29 04:43:15 ajc
1065 * Removed the BMBX command. Mailbox security update now runs automatically when the
1066 server starts and it sees data files version <5.91.
1068 Revision 590.166 2002/03/26 05:58:35 nbryant
1069 don't check for a database driver until after the openssl check is
1070 complete. if the ld paths aren't set up for the db installation this
1071 can interfere with the openssl check because it tries to run a program
1072 linked against the libraries we've been finding.
1074 Revision 590.165 2002/03/26 05:20:46 nbryant
1075 removed last vestiges of "#ifdef CIT_CLIENT" conditional compilation,
1076 which has been rendered unusable by the build system simplifications
1078 Revision 590.164 2002/03/26 05:13:32 nbryant
1079 fix monstrous shell script syntax in configure.ac
1081 Revision 590.163 2002/03/26 04:38:31 nbryant
1082 * support autoconf 2.53
1083 * make a note that people should be using libtool 1.4d
1084 * cut some of the more pointless bells and whistles out of the configure
1085 script in an effort to make it more maintainable
1086 * modularized ipc_c_tcp.c and client_crypto.o so that they're not tied
1087 to the curses stuff.
1088 * timezone/daylight and other FreeBSD fixes
1089 * more effort in the configure script to detect the common
1090 bastardizations (ahem, ports) of Berkeley DB without falling down
1092 Revision 590.162 2002/03/25 03:09:39 nbryant
1093 fix warning on platforms where pthread_t may be a pointer
1095 Revision 590.161 2002/03/25 00:01:50 nbryant
1096 * compatibility with Berkeley DB < 3.3
1097 * squished symbol clashes with the OK symbol from curses in certain *n[iu]x
1098 distributions. this is kind of a pain in the ass, but I had to rename our
1101 Revision 590.160 2002/03/22 04:35:38 ajc
1102 * Handle vCard registration updates for users other than the one currently
1103 logged in. (Allows administrative editing of contact information.)
1105 Revision 590.159 2002/03/20 19:03:27 ajc
1106 * Don't re-declare timezone variables ('cuz FreeBSD chokes on that)
1108 Revision 590.158 2002/03/19 04:34:42 ajc
1109 * mime_parser.c: minor changes for easier porting between Citadel and WebCit
1111 Revision 590.157 2002/03/19 04:19:33 ajc
1112 * Saw what IO did with strchr() and did the same in a few more places
1114 Revision 590.156 2002/03/17 00:08:02 error
1115 * mime_parser.c: more robust parsing of Content-Type header
1117 Revision 590.155 2002/03/16 05:22:59 ajc
1118 * Post an error message to Aide> when unlink() is unable to delete old
1121 Revision 590.154 2002/03/14 04:35:26 nbryant
1122 avoid symbol clash with curses' "timeout" function (which may be a macro
1125 Revision 590.153 2002/03/14 04:24:20 nbryant
1126 support window resizing in curses mode
1128 Revision 590.152 2002/03/13 04:11:11 nbryant
1129 fix up minor gotcha introduced by fgets change
1131 Revision 590.151 2002/03/13 03:58:29 ajc
1132 * Site-configurable option "Allow system Aides to gain access to mailboxes"
1134 Revision 590.150 2002/03/13 03:34:38 nbryant
1135 /* when running in curses mode, the scroll bar in most
1136 xterm-style programs becomes useless, so it makes sense to
1137 pause after a screenful of pages if the user has been idle
1138 for a while. However, this is annoying to some of the users
1139 who aren't in curses mode and tend to leave their clients
1140 idle. keepalives become disabled, resulting in getting booted
1141 when coming back to the idle session. but they probably have
1142 a working scrollback in their terminal, so disable it in this
1145 if (!is_curses_enabled())
1148 Revision 590.149 2002/03/12 23:34:37 nbryant
1149 use ncurses in preference to curses if it's installed; it handles
1150 background colors properly on dtterm, has a larger color pair palette,
1151 and has a bigger terminal database than solaris curses
1153 Revision 590.148 2002/03/12 22:47:17 nbryant
1154 curses fix: map our normal color pairs into the 0-7 range instead of 1-8,
1155 in order to make our pairs fit on terminals such as dtterm where COLOR_PAIRS=8.
1156 map the white/blue color pair onto 8 instead of 9, but only if that slot
1157 is available; fall back on white/black otherwise.
1159 it seems there may be an off-by-one error in the color pair manpages for
1160 the various curses packages (?) if not, our 0 entry is unusable, but that's
1161 the DIM_BLACK color and we don't use it anyway.
1163 Revision 590.147 2002/03/12 22:17:20 ajc
1164 * Give mailbox owners access to "who knows room" command
1166 Revision 590.146 2002/03/12 21:08:03 nbryant
1167 support color under Solaris curses
1169 Revision 590.145 2002/03/12 19:59:40 ajc
1170 * Access control change: do not treat mailboxes as guessname rooms for Aides.
1171 Open up INVT/KICK commands to non-Aides for their mailboxes.
1173 Revision 590.144 2002/03/12 04:30:52 nbryant
1174 if a filesystem node exists at /var/run/egd-pool, try to connect to it as
1175 the EGD (Entropy Gathering Daemon) or PRNGD (pseudorandom number
1176 generator daemon) socket and seed OpenSSL's RNG.
1178 this is necessary on solaris and other systems which lack /dev/urandom.
1180 Revision 590.143 2002/03/12 03:43:26 nbryant
1181 squished the last remaining calls to sprintf
1183 Revision 590.142 2002/03/12 03:36:55 nbryant
1184 replace calls to gets with fgets
1186 Revision 590.141 2002/03/12 03:19:09 nbryant
1187 more sprintf bashing. now the only ones left are in mime_parser
1189 Revision 590.140 2002/03/12 01:33:42 nbryant
1190 - pass -Wcast-qual to gcc
1191 - more sprintf bashing
1193 Revision 590.139 2002/03/12 00:03:43 nbryant
1194 more sprintf removals
1196 Revision 590.138 2002/03/11 06:00:21 nbryant
1197 use <db.h> before <db3/db.h> or <db4/db.h>
1198 this is the only way i can think of to make it work everywhere; people on
1199 systems like FreeBSD where the ports work the other way around will have to
1200 specify an extra -I flag in their CPPFLAGS variable.
1202 Revision 590.137 2002/03/11 05:42:46 nbryant
1203 removed all references to sprintf from several files (not all files yet)
1204 and replace with snprintf
1206 Revision 590.136 2002/03/11 04:16:20 nbryant
1207 warning fixes on sparc-sun-solaris2.8 with gcc 3.0.4, mostly for *printf
1210 Revision 590.135 2002/03/11 03:55:24 nbryant
1211 - fixes for building without OpenSSL
1212 - setenv doesn't exist on all systems, use putenv instead
1213 - support Solaris' curses implementation
1215 Revision 590.134 2002/03/09 22:52:04 ajc
1216 * Applied a patch submitted by <xperc@hotmail.com> to fix a potential buffer
1217 overflow problem in lprintf(). I also did the same fix to cprintf().
1219 Revision 590.133 2002/03/09 16:47:57 ajc
1220 * Added BMBX to fix a problem
1222 Revision 590.132 2002/03/09 06:18:37 ajc
1225 Revision 590.131 2002/03/09 05:22:29 ajc
1226 * this should do it.
1228 Revision 590.130 2002/03/09 05:02:20 ajc
1229 * Attempts to fix the access control crap
1231 Revision 590.129 2002/03/08 05:42:02 ajc
1232 * Patch to allow invitations and admin access to mailbox rooms. NEEDS TESTING!
1234 Revision 590.128 2002/03/07 04:30:37 ajc
1235 * Force recipient only in Mail>, not in all mailbox rooms
1237 Revision 590.127 2002/03/05 22:45:40 error
1238 * Autoconf fixes for DB4 support
1240 Revision 590.126 2002/03/05 04:47:49 ajc
1241 * vcard.c: another API update
1243 Revision 590.125 2002/03/04 05:29:39 ajc
1244 * Made a small API change to vcard.c for WebCit, brought the change over here too
1245 in order to keep vcard.c identical everywhere.
1247 Revision 590.124 2002/03/03 06:48:25 ajc
1248 * Client and server options to disable self-service user account creation
1250 Revision 590.123 2002/03/03 06:31:58 ajc
1251 * Added password starred-out entry to newprompt() and strprompt()
1252 * Applied the above setting to password set/change in <.A>ide <U>seredit
1254 Revision 590.122 2002/03/03 06:18:45 ajc
1255 * Implemented the CREU server command to administratively create user accounts
1256 * Added the ability to create new user accounts to <.A>ide <U>seredit
1258 Revision 590.121 2002/03/03 06:05:16 ajc
1259 * Split up some of the code in order to prepare for user accounts to be
1260 administratively created without logging in to them.
1262 Revision 590.120 2002/03/02 05:56:48 ajc
1263 * Properly implemented the network filter list. Finished the server module and
1264 did a client-side <.A>ide <S>ysconfig <F>ilterlist command.
1266 Revision 590.119 2002/03/01 04:24:20 ajc
1267 * Cosmetic change to Received: line
1269 Revision 590.118 2002/03/01 04:16:22 ajc
1270 * CtdlReadMessageBody() -- fixed bug that caused the prepend buffer to be
1271 discarded instead of prepended. "Received:" lines now work.
1273 Revision 590.117 2002/02/23 19:20:51 ajc
1274 * Do the use table purge in two phases to avoid crashy crashy
1276 Revision 590.116 2002/02/20 22:42:19 ajc
1277 * Started adding better management of source IP addressses in SMTP service
1279 Revision 590.115 2002/02/15 04:28:57 ajc
1280 * Wrote the expire/purge routine for the new use table
1282 Revision 590.114 2002/02/15 04:05:08 ajc
1283 * Began implementation of a networker use table that doesn't chew up oodles
1284 of CPU time. (It uses a cdb instead.)
1286 Revision 590.113 2002/02/15 03:40:06 ajc
1287 * Stu's changes (which he checked in without making any ChangeLog comments,
1288 bad Stu!) didn't build properly without curses. Added #ifdef's.
1290 Revision 590.112 2002/02/13 22:15:10 ajc
1293 Revision 590.111 2002/02/13 22:04:11 ajc
1294 * added vcard_to_html() function
1296 Revision 590.110 2002/02/13 15:48:55 ajc
1297 * Allow the READ command to return packets bigger than 1 byte. (ooops!)
1299 Revision 590.109 2002/02/12 20:15:25 ajc
1300 * Threw in a few more #ifdef's so the client build doesn't barf on
1302 * Added rc_prompt_control (<N>ext/<S>top active at paginator: on/off/user)
1304 Revision 590.108 2002/02/11 15:52:10 ajc
1305 * Don't crash when deleting "purge this vCard" messages
1307 Revision 590.107 2002/02/10 22:36:41 nbryant
1308 - replace cdb_trunc with a complete version of the code i had been
1309 working on; fallback code for db < 3.3.x needed
1310 - change 'can't connect to host.port' to 'can't connect to host:port'
1312 Revision 590.106 2002/02/08 22:39:08 ajc
1313 * If there's already a Subject line in memory, display it below the usual
1314 headers when the user hits <E>
1316 Revision 590.105 2002/02/08 22:36:23 ajc
1317 * Changed the logic for printing RFC822 addresses (again)
1318 * Implemented cdb_trunc() in database_sleepycat.c, using db_truncate()
1319 (We need to either provide an alternative implementation or require DB >=3.3)
1320 * Automatically Re: subject line in the client where appropriate
1322 Revision 590.104 2002/02/08 19:02:25 ajc
1323 * Added client and server side support for entering Subject lines in
1324 messages when not using RFC822.
1326 Revision 590.103 2002/02/08 18:10:07 ajc
1327 * When outputting a message in non-RFC822 format, don't display an Internet
1328 address if the user is local.
1330 Revision 590.102 2002/02/07 04:42:49 ajc
1331 * Silently refuse to add directory entries for Internet addresses already
1332 belonging to other users.
1333 * cdb_trunc() for CtdlDirectoryInit: implemented for GDBM, stubbed for DB
1335 Revision 590.101 2002/02/05 05:05:53 ajc
1336 * Don't crash when posting if the user doesn't have an Internet directory address
1338 Revision 590.100 2002/02/03 15:29:03 error
1339 * fixed a silly oversight in serv_crypto.c when removing the ETLS command
1341 Revision 590.99 2002/02/03 15:21:48 error
1342 * Remove the ETLS command, it is no longer needed
1344 Revision 590.98 2002/02/02 21:44:04 ajc
1345 * If a user has at least one valid Internet directory address, stamp it onto
1346 any outgoing messages.
1348 Revision 590.97 2002/02/01 05:11:26 ajc
1349 * Added a QDIR protocol command to do quick-and-dirty queries of the directory
1350 * In the client, check the directory for conflicts when selecting email addr.
1352 Revision 590.96 2002/01/31 05:13:44 ajc
1353 * When deleting a vCard from the Global Address Book room, remove the
1354 corresponding address in the directory. (Not tested.)
1356 Revision 590.95 2002/01/30 19:03:41 ajc
1357 * Added a new DeleteFunctionHook type of thing. These get called when a
1358 message is being deleted from a room.
1359 * When deleting messages from a room, do the AdjRefCount() calls (and now,
1360 the PerformDeleteHooks() calls) in a second pass. This keeps that stuff
1361 outside of the S_QUICKROOM critical section.
1363 Revision 590.94 2002/01/27 06:39:45 error
1364 * file_ops.c: fixed bug in cmd_read() which could cause server to report
1365 the wrong number of bytes for the client to download
1367 Revision 590.93 2002/01/26 21:33:38 ajc
1368 * More internet addressing and global directory stuff. I think it's all working now
1369 except for the purging of old entries.
1371 Revision 590.92 2002/01/26 11:02:37 error
1372 * citadel.spec cleaned up
1374 Revision 590.91 2002/01/26 09:23:40 error
1375 * setup now has a silent running mode (-q option) where it silently sets
1376 defaults for everything. This is intended for use in scripts such as
1377 the RPM packages, eliminating a step from the installation process.
1379 Revision 590.90 2002/01/26 09:19:16 error
1380 * citadel.spec has been completely overhauled, we can make RPMs now!
1382 Revision 590.89 2002/01/26 04:59:57 ajc
1383 * smtp FROM command now validates sender using the validate_recipients() loop
1384 (yeah, it's good for that too) making it directory-aware
1386 Revision 590.88 2002/01/26 04:01:10 error
1387 * Formatter now uses more of the available screen width
1389 Revision 590.87 2002/01/26 03:57:30 error
1390 * Revised status_line() display, it's much more compact now
1392 Revision 590.86 2002/01/26 03:50:26 error
1393 * Better error reporting in connection_died(), kills curses before printing
1394 error message, prints last errno.
1396 Revision 590.85 2002/01/25 05:19:03 ajc
1397 * Greatly simplified the logic for validating recipient addresses for incoming
1398 SMTP. This logic destroys the whitespace mangling for local names; I will
1401 Revision 590.84 2002/01/25 04:36:35 ajc
1402 * fixz to allow incoming vCards in the address book to actually get processed
1404 Revision 590.83 2002/01/24 06:52:54 error
1405 * citadel_decls.h: fix unresolved extern errors
1407 Revision 590.82 2002/01/23 05:04:05 ajc
1408 * Add vCards from incoming network messages in the GAB to the directory.
1410 Revision 590.81 2002/01/23 03:39:32 ajc
1411 * Added a new hook type for handling incoming network messages
1412 * Wrote a skeleton module for net filtering
1414 Revision 590.80 2002/01/22 10:46:25 error
1415 * read_message() and fmout() now accept a FILE to which to send their
1416 output; this fixes quoting in the fullscreen client
1418 Revision 590.79 2002/01/20 08:03:43 error
1419 * curses client: use the status line as "input" line in chat mode
1421 Revision 590.78 2002/01/20 07:43:07 error
1422 * serv_chat.c: Server no longer crashes when CHATLOG can't be opened
1424 Revision 590.77 2002/01/20 05:22:07 error
1425 * curses client: allow goodbye message to be seen on some terminals
1427 Revision 590.76 2002/01/19 16:56:31 error
1428 * Fixed color support, now works when rc_ansi_color is on or auto
1430 Revision 590.75 2002/01/19 15:10:25 error
1431 * Cosmetics for the client status line
1433 Revision 590.74 2002/01/19 11:59:33 error
1434 * A real status line for the text client
1436 Revision 590.73 2002/01/19 10:08:43 error
1437 * fix link for libcitserver.so to tools.o which I broke (oops!)
1439 Revision 590.72 2002/01/19 09:59:08 error
1440 * Full-screen curses support for Citadel text client
1442 Revision 590.71 2002/01/17 20:11:05 nbryant
1443 remove lock.c/lock.h; don't need them for what i was planning after all
1445 Revision 590.70 2002/01/17 10:48:36 error
1446 * cosmetic fixes in the new trace file functionality
1448 Revision 590.69 2002/01/17 10:32:14 error
1449 * lprintf() now logs the session ID for each log entry within a session.
1450 Also SMTP, IMAP, POP3 and Citadel protocol commands are differentiated.
1452 Revision 590.68 2002/01/17 10:16:09 error
1453 * migratenet.c: cygwin fix: include limits.h
1455 Revision 590.67 2002/01/17 10:13:31 error
1456 * serv_ical.c: set expire policy for My Calendar> to manual
1458 Revision 590.66 2002/01/17 07:18:11 ajc
1459 * Changed all "free software" references to "open source" in order
1460 to piss off Richard Stallman
1462 Revision 590.65 2002/01/17 00:22:35 nbryant
1463 added lock.[ch]: recursive read/write locking support. (not actually used yet)
1465 Revision 590.64 2002/01/15 12:41:53 error
1466 * Implement alternate_semantics (see comments in citadel.rc file)
1468 Revision 590.63 2002/01/15 11:07:51 ajc
1469 * vcard.c: updated vCard "object methods" to handle multiple instances of
1470 the same key name when necessary.
1472 Revision 590.62 2002/01/15 06:38:39 error
1473 * Update citadelapi.txt with CtdlUnregister* calls, LogHook calls
1475 Revision 590.61 2002/01/15 06:20:18 error
1476 * Modules can now unregister any of their hooks (though none yet take
1479 Revision 590.60 2002/01/14 08:49:13 error
1480 * Fixed bug in cmd_cre8() causing protocol to get out of sync when creating
1483 Revision 590.59 2002/01/13 04:46:31 ajc
1484 * Allow incoming SMTP to relay to other Citadel nodes for whom we are
1485 providing directory service.
1487 Revision 590.58 2002/01/13 04:06:33 ajc
1488 * Repaired the problems I created when moving the_mime_parser()'s variables
1489 from the stack to the heap. (Hint: sizeof(char *) is 4, not 4096)
1491 Revision 590.57 2002/01/11 15:46:57 error
1492 * Allow users to move/copy messages between personal rooms
1494 Revision 590.56 2002/01/11 04:59:00 ajc
1495 * Finished most of the work for the Global Address Book.
1497 Revision 590.55 2002/01/11 04:37:03 ajc
1498 * More code for the Global Address Book
1500 Revision 590.54 2002/01/11 02:57:35 error
1501 * Don't print **** when sending a page or mail from an anonymous-only room
1503 Revision 590.53 2002/01/10 21:22:37 ajc
1504 * Minor changes for global directory service
1506 Revision 590.52 2002/01/10 04:29:28 ajc
1507 * Minor updates for directory service
1509 Revision 590.51 2002/01/09 23:12:40 ajc
1510 * Allow users to zap mailbox rooms
1512 Revision 590.50 2002/01/09 04:37:32 ajc
1513 * Finished the callback stuff for vCard address extraction
1515 Revision 590.49 2002/01/09 04:05:53 ajc
1516 * Began writing code to harvest Internet e-mail addresses from vCards, and
1517 hacked together a temporary version (and writeup) of the IGAB command.
1519 Revision 590.48 2002/01/08 16:34:22 ajc
1520 * serv_vcard.c: cosmetic cleanup
1522 Revision 590.47 2002/01/06 22:44:21 error
1523 * Enable/disable encryption in client from command line and/or citadel.rc
1525 Revision 590.46 2002/01/06 21:25:26 ajc
1526 * sysdep.c: in client_write(), handle redirect_fp and redirect_sock *before*
1527 handling redirect_ssl, because these need to be done the same way regardless
1528 of client session crypto
1529 * serv_crypto.c: pasted a bunch of Nathan's #ifdef blocks from sysdep.c in
1530 order to gain greater portability (or even to get it to compile on splorph)
1532 Revision 590.45 2002/01/06 11:13:33 error
1533 * Enable SSL/TLS support in the client (again)
1535 Revision 590.44 2002/01/06 11:11:31 error
1536 * Enable SSL/TLS in the client
1538 Revision 590.43 2002/01/06 10:49:55 error
1539 * Add some #includes I apparently somehow missed
1541 Revision 590.42 2002/01/06 10:33:10 error
1542 * SSL/TLS support for the Citadel/UX wire protocol
1544 Revision 590.41 2002/01/06 08:54:58 error
1545 * user_ops.c: fixed become_session() when calling EVT_LOGOUT session hooks
1547 Revision 590.40 2002/01/05 22:31:22 ajc
1548 * Removed some protocol commands and writeups that are no longer necessary
1549 * Began some of the framework for the Global Address Book
1551 Revision 590.39 2002/01/05 12:44:43 error
1552 * serv_chat.c: allow a session to be killed while in chat
1554 Revision 590.38 2002/01/05 12:31:04 error
1555 * user_ops.c: become_session() when calling EVT_LOGOUT session hooks
1557 Revision 590.37 2002/01/05 04:51:36 error
1558 * stats now sorts its top 20 lists properly
1560 Revision 590.36 2002/01/04 20:57:36 nbryant
1563 Revision 590.35 2002/01/04 20:46:26 nbryant
1564 Makefile fix for cygwin (fix migratenet linkage)
1566 Revision 590.34 2002/01/04 20:43:26 nbryant
1567 configure/genstamp: check for struct tm.tm_gmtoff
1569 Revision 590.33 2002/01/03 22:01:17 ajc
1570 * Fixed mail to "sysop"
1572 Revision 590.32 2002/01/03 21:35:07 ajc
1573 * I think this is the last of the fixes for the new submit queue.
1575 Revision 590.31 2002/01/03 12:27:35 error
1576 * Fixed my name in docs/copyright.txt, why didn't I notice that before?
1578 Revision 590.30 2002/01/03 12:21:02 error
1579 * Autoconf support for recognizing OpenSSL
1581 Revision 590.29 2002/01/03 04:52:28 ajc
1582 * serv_network.c: migrated deliveries and bounces to the new message
1583 submission subsystem. NOT TESTED.
1585 Revision 590.28 2002/01/01 21:32:10 ajc
1586 * Finished the updates to serv_smtp.c, although I think there may be a
1587 problem with one-too-many reference counts when a message is submitted
1590 Revision 590.27 2001/12/31 20:15:13 ajc
1591 * Almost finished converting serv_smtp.c to the new message submission
1592 framework. Still not done yet; don't use this.
1594 Revision 590.26 2001/12/30 06:20:46 error
1595 * More keys while reading messages: Q or S same as Ctrl-C, N same as Ctrl-O.
1597 Revision 590.25 2001/12/30 05:50:46 error
1598 * Security: Citadel now drops privileges when called from telnetd, also
1599 checks to make sure you didn't set the setuid/setgid bits. No more
1602 Revision 590.24 2001/12/29 05:19:32 ajc
1603 * Minor cosmetic hack
1605 Revision 590.23 2001/12/29 04:21:22 nixo
1606 stupid me. I didn't realize that asking for the header did what I wanted
1607 so I changed my little 'y' hack to not bother reading the text of the
1608 message. a little saving on the bandwidth.
1610 Revision 590.22 2001/12/28 22:32:38 nixo
1611 Added a "read m<y> next" function in read mode. It will skip to the next
1612 message by the user in the current message list (whatever mode you're in
1613 be it read forward, last 50, whatever.)
1615 Revision 590.21 2001/12/28 11:06:53 error
1616 * More server support for hostnames up to 63 characters (oops I missed a spot)
1618 Revision 590.20 2001/12/28 09:39:10 error
1619 * Client support for hostnames up to 63 characters: truncated at 24 in
1620 short who list, full display in long who list.
1622 Revision 590.19 2001/12/28 09:28:04 error
1623 * Server support for hostnames up to 63 characters
1625 Revision 590.18 2001/12/26 05:01:30 ajc
1626 * Added a new developer ID for Anticlimactic Teleservices
1628 Revision 590.17 2001/12/23 10:00:43 error
1629 * Pages are once again formatted to the caller's screen width.
1631 Revision 590.16 2001/12/23 09:57:47 error
1632 * tools.c: added parameter to fmt_date() to allow for printing the seconds
1633 along with the time, e.g. 12:34 pm or 12:34:56 pm
1635 Revision 590.15 2001/12/20 04:54:26 ajc
1636 * If you paid for this software, someone is ripping you off.
1638 Revision 590.14 2001/12/18 08:24:56 nbryant
1639 more lovely configure tweaks (include paths for db)
1641 Revision 590.13 2001/12/18 06:04:08 ajc
1642 * Moved the buffers in the_mime_parser() from the stack to the heap, because
1643 it was crashing boxen with small stack sizes.
1645 Revision 590.12 2001/12/18 05:54:16 ajc
1646 * Added more load_floorlist() commands to the beginning and end of functions
1647 in the client that manipulate the floor list. This fixes a bug in which
1648 new floors don't show up right away after being created.
1650 Revision 590.11 2001/12/17 08:14:26 nbryant
1651 restored the checks for /usr/include/db3 and /usr/local/include/db3
1652 in configure. there are too many variations on db installation; this is
1655 Revision 590.10 2001/12/17 08:00:45 nbryant
1656 set the pthreads stack size to 128K because FreeBSD's default of 64K
1657 seems too small. fixes crashes under FreeBSD.
1659 Revision 590.9 2001/12/16 00:50:14 error
1660 * Added usersupp.lastcall to the parameters returned from the PASS/PAS2
1661 commands in logged_in_response().
1663 Revision 590.8 2001/12/14 21:33:18 nbryant
1664 finally changed configure to complain if there's no database driver ;)
1666 Revision 590.7 2001/12/14 08:29:30 error
1667 * Security: trace file is now only readable by owner, since it contains
1668 plain text passwords.
1670 Revision 590.6 2001/12/14 07:04:24 ajc
1671 * Now you can send mail to yourself. Hi from Stu.
1673 Revision 590.5 2001/12/14 06:58:12 ajc
1676 Revision 590.4 2001/12/13 22:36:30 nbryant
1677 make configure search for /usr/local/BerkeleyDB.4.0
1679 Revision 590.3 2001/12/13 22:29:57 nbryant
1680 make it compile with Berkeley DB 4.0.x
1682 Revision 590.2 2001/12/11 21:31:07 nbryant
1683 - test for -ldb3 before -ldb
1685 Revision 590.1 2001/12/11 20:04:41 nbryant
1686 - fix library flags, includes for portability
1687 - malloc.h is deprecated
1688 - fix genstamp, hopefully
1689 - fix size_t *printf handling for portability
1691 Revision 590.0 2001/12/08 03:31:41 ajc
1694 Revision 580.95 2001/12/08 03:30:37 ajc
1695 * Final changes to networking docs for 5.90
1697 Revision 580.94 2001/12/06 05:13:34 ajc
1698 * Added the documentation for room sharing and listserv
1700 Revision 580.93 2001/12/04 05:24:15 ajc
1701 * Added two more bytes to the possible length of shared secrets in networking
1702 due to some legacy support requirements.
1704 Revision 580.92 2001/12/04 05:16:19 ajc
1705 * mime_parser.c: change to memory allocation algorithm ... some badly done
1706 messages were crashing the server
1708 Revision 580.91 2001/12/03 22:48:16 ajc
1709 * ooops. Look for the QR2_SYSTEM flag in QRflags2, not QRflags.
1711 Revision 580.90 2001/12/03 17:02:50 ajc
1712 * dynloader.c: fixed improperly done declaration and mallok()
1714 Revision 580.89 2001/12/03 04:28:02 ajc
1715 * mime_parser.c: now uses built-in functions to decode base64 and
1716 quoted-printable attachments, instead of piping data to outboard programs.
1718 Revision 580.88 2001/12/03 02:45:46 ajc
1719 * Began implementing some code to handle multiple recipients (but #define'd
1720 it all out because we're approaching a release)
1722 Revision 580.87 2001/12/03 01:50:17 ajc
1723 * When sending mail, copy to the sender's "Sent Items>" room instead of to
1724 the sender's "Mail>" room.
1726 Revision 580.86 2001/12/02 23:36:24 ajc
1727 * On a new system, set the default new user level to 4 instead of 1.
1729 Revision 580.85 2001/12/02 23:27:01 ajc
1730 * Removed references to the old networker from the documentation. Did not
1731 write any new documentation, so what's there now is kind of sparse.
1733 Revision 580.84 2001/12/02 02:42:55 ajc
1734 * Implemented new room flag QR2_SYSTEM which supresses the room from all
1735 room listings, even for Aides (but it's still gotoable). This will be used
1736 for rooms which hold system configuration and message queues.
1738 Revision 580.83 2001/12/01 19:23:26 ajc
1739 * clientsocket.c: implement socket timeouts for read operations
1741 Revision 580.82 2001/12/01 17:00:23 ajc
1742 * serv_smtp.c: when multiple MX's are the same preference, randomize them
1744 Revision 580.81 2001/12/01 07:18:28 ajc
1745 * Fixed an SMTP delivery problem that was causing certain classes of
1746 transient errors to cause a message to never be delivered.
1748 Revision 580.80 2001/12/01 05:26:01 ajc
1749 * Added a command "SMTP" to the Citadel protocol, to do some unimportant
1750 utility/diagnostic functions.
1752 Revision 580.79 2001/11/27 17:08:29 ajc
1753 * When calling an external editor, set the environment variable
1754 WINDOW_TITLE to an appropriate value.
1756 Revision 580.78 2001/11/26 03:27:08 ajc
1757 * new algorithm to load the use table
1759 Revision 580.77 2001/11/17 19:55:08 ajc
1760 * Updated some of the documentation
1762 Revision 580.76 2001/11/16 04:43:12 ajc
1763 * Eliminated the sock_puts_crlf() function and ensured that all SMTP client
1764 commands are sent out using a single sock_write() call. There are broken
1765 SMTP server implementations that can't handle SMTP commands split across
1766 multiple writes. (Thanks to Andru Luvisi and Ben Mehlman for the idea.)
1768 Revision 580.75 2001/11/15 04:11:30 ajc
1769 * hack.doc: updated to reflect Cit86Net compatibility fields removed from the
1770 file format (since we dumbed down the gateway software)
1771 * ipc_c_tcp.c: removed SOCKS4 support. Nobody uses it anymore.
1772 * ipc_c_tcp.c: fixed a bug which caused the client to fall back to defaultPort
1773 if a numeric port number was specified instead of a service name
1775 Revision 580.74 2001/11/14 02:59:01 ajc
1776 * Network run frequency is now a site-definable setting
1778 Revision 580.73 2001/11/13 22:05:23 ajc
1779 * Re-introduced the ability to enter IGnet mail into the system.
1781 Revision 580.72 2001/10/29 22:59:22 ajc
1782 * Renamed "SuppMsgInfo" to "MetaData" because that's what it is
1784 Revision 580.71 2001/10/29 16:39:54 ajc
1785 * Finished the migratenet utility (finally).
1787 Revision 580.70 2001/10/28 05:18:51 ajc
1788 * migratenet almost finished
1790 Revision 580.69 2001/10/26 04:26:45 ajc
1791 * more work on the net migrator
1793 Revision 580.68 2001/10/23 03:37:33 ajc
1794 * Threw a few more lines of code into migratenet.c
1796 Revision 580.67 2001/10/20 18:10:50 ajc
1797 * migratenet.c: added (not even close to being finished)
1799 Revision 580.66 2001/10/17 21:07:20 nbryant
1800 further format string cleanups (for i686-linux type sizes)
1802 Revision 580.65 2001/10/17 20:41:07 nbryant
1803 - declare *printf format specifiers if gcc detected
1804 - format string fixes (compiles w/o warnings on alpha osf/1)
1806 Revision 580.64 2001/10/17 19:40:38 nbryant
1807 warning fixes and cleanups for 64-bit machines
1809 Revision 580.63 2001/10/16 20:47:37 nbryant
1810 - backed out -export-dynamic, it doesn't do anything and i've found the real
1812 - remove declaration for make_message
1814 Revision 580.62 2001/10/16 19:18:49 nbryant
1815 backed out that compiler detection change for Tru64. it's not incredibly
1816 important and results in broken autoconf macro expansions.
1818 Revision 580.61 2001/10/16 18:36:33 nbryant
1819 reinstate -export-dynamic for citserver in case libtool decides to build
1820 static libraries (why?)
1822 Revision 580.60 2001/10/16 18:21:53 nbryant
1823 add some explanatory text to bootstrap
1825 Revision 580.59 2001/10/16 17:43:53 nbryant
1826 - further configure tweaks for FreeBSD and Tru64 Unix
1827 - updated to latest libtool configure fragment
1828 - there are two functions named make_message. (?) so declare them both
1831 Revision 580.58 2001/10/16 01:48:55 nbryant
1832 - configury tweaks for a /usr/include/db3 goof and Digital/Tru64 Unix
1833 - #ifdef out inline on non-GCC compilers
1835 Revision 580.57 2001/10/15 19:50:50 ajc
1836 * Fixed a bug in the loopzapper that was corrupting the use table saved copy.
1837 * Post notification in Aide> when the loopzapper catches a message.
1839 Revision 580.56 2001/10/12 22:41:11 ajc
1840 * Wrote the rest of the use table code. Finished except for a bug.
1842 Revision 580.55 2001/10/10 18:35:12 ajc
1843 * Comments & cosmetics for previous update
1845 Revision 580.54 2001/10/10 17:12:54 ajc
1846 * Bugfix for MSG0 command to properly handle multipart/alternative
1848 Revision 580.53 2001/10/06 21:32:29 ajc
1849 * Finished the concurrency check for network polling. (Now works both for
1850 polling and being polled. Severe UUCP deja vu.)
1852 Revision 580.52 2001/10/06 20:28:06 ajc
1853 * Began implementing some concurrency stuff for the networker
1855 Revision 580.51 2001/10/06 19:51:47 ajc
1856 * Stripped the build of obsolete parts of the old networker no longer in use.
1858 Revision 580.50 2001/10/03 20:05:50 ajc
1859 * serv_smtp.c: implement RFC2920 ESMTP "pipelining" extension on the server
1860 side. (No changes required other than advertising the extension.)
1862 Revision 580.49 2001/10/03 03:15:16 ajc
1863 * Implemented BOUNCE BOUNCE BOUNCE
1865 Revision 580.48 2001/10/02 03:04:30 ajc
1866 * Allow non-Aides to terminate sessions belonging to them
1868 Revision 580.47 2001/09/24 18:55:13 ajc
1869 * Completed migrating the "netpoll" utility into the serv_network module.
1870 Removed this utility.
1872 Revision 580.46 2001/09/21 20:58:25 nbryant
1873 support different log_archive prototype in DB versions prior to 3.3
1875 Revision 580.45 2001/09/20 04:17:10 ajc
1876 * Inbound network authentication working. Fixed a bug in the split-horizon
1877 algorithm. Still need to move the 'netpoll' command into the server.
1879 Revision 580.44 2001/09/18 04:05:04 ajc
1880 * Added host/IP and port to node config (client side only)
1882 Revision 580.43 2001/09/17 23:55:45 ajc
1883 * Support for IGnet routing (not tested)
1885 Revision 580.42 2001/09/16 05:44:51 ajc
1886 * serv_smtp.c: instead of doubling delivery retry times unbounded, set a
1887 maximum retry time of SMTP_RETRY_MAX (currently set to 12 hours)
1889 Revision 580.41 2001/09/09 16:19:29 error
1890 * Updated PAM configuration file citadel.pam for Red Hat 7.x.
1892 Revision 580.40 2001/09/09 03:19:38 ajc
1893 * cdb_cull_logs() now removes log files as soon as the log_archive() function
1894 says it's ok to do so.
1896 Revision 580.39 2001/09/08 18:58:38 ajc
1897 * More changes to the new networker. Added client command for room sharing.
1899 Revision 580.38 2001/09/07 04:05:27 ajc
1900 * You guessed it: still more code for the new networker.
1902 Revision 580.37 2001/09/06 05:47:29 nbryant
1903 check for /usr/include/db3 (for RedHat 6.2; others?)
1905 Revision 580.36 2001/09/06 05:23:14 nbryant
1906 #include fix for glibc 2.1.3
1908 Revision 580.35 2001/09/06 04:02:34 ajc
1909 * A few more updates to the networker
1911 Revision 580.34 2001/09/06 03:32:41 nbryant
1912 build fix for sparc-sun-solaris2.8; i think the dependencies should be
1913 set up properly for all platforms now.
1915 Revision 580.33 2001/09/06 02:55:27 nbryant
1918 Revision 580.32 2001/09/06 02:49:22 ajc
1919 * Fixed paste-post mode (<.E>nter <A>scii) to append instead of replace when
1920 the user hits <C>ontinue (bug reported by Stu Mark)
1922 Revision 580.31 2001/09/06 01:26:39 nbryant
1923 - port to Cygwin (DLL support, etc.)
1924 - don't build SMTP module if there's no resolver library (eg on Windows)
1926 Revision 580.30 2001/09/06 00:54:01 nbryant
1927 updated to libtool 1.4.1 and automake 1.5
1929 Revision 580.29 2001/08/29 02:51:25 ajc
1930 * More work on the new networker.
1932 Revision 580.28 2001/08/25 05:04:57 ajc
1933 * Worked a little more on the in-server replacement for netproc
1935 Revision 580.27 2001/08/22 04:18:17 ajc
1936 * Realized that there was lots of similarly broken code in
1937 process_rfc822_addr(). Wrote two new utility functions in tools.c
1938 stripout() and stripallbut() and used them where appropriate. This should
1939 take care of all possible infinite loops.
1941 Revision 580.26 2001/08/22 03:43:11 ajc
1942 * internet_addressing.c: fixed a bug in process_rfc822_addr() that caused the
1943 server to jump into an endless loop when an e-mail address contained
1944 unbalanced angle brackets.
1946 Revision 580.25 2001/08/15 04:26:02 ajc
1947 * Added split horizon and delete-after-spool to the new networker
1949 Revision 580.24 2001/08/14 02:41:57 ajc
1950 * Began the migration of netproc into part of the serv_network.c module instead
1951 of a standalone program.
1953 Revision 580.23 2001/08/11 22:35:40 nbryant
1954 updated citadel-with-berkeley-db.txt.
1955 - updated build instructions
1956 - improved backup procedures to be safer and more space-efficient.
1958 Revision 580.22 2001/08/11 19:18:41 ajc
1959 * Realized that I am stupid and started implementing server commands to load
1960 and save network configurations, when I had already lovingly implemented the
1961 CONF GETSYS and CONF PUTSYS commands to store arbitrary configuration sets
1962 in the Local System Configuration> room. Ripped the newer crap out.
1963 * Implemented a skeleton of <.A>ide <S>ysconfig <N>etwork on the client side.
1965 Revision 580.21 2001/08/11 03:51:56 ajc
1966 * Removed the idle timer from the client. Dialup is dead.
1968 Revision 580.20 2001/08/06 21:33:29 nbryant
1969 made the client fall back on port 504 if there's no /etc/services entry
1971 Revision 580.19 2001/08/05 23:54:14 ajc
1972 * prep for new network node infrastructure
1974 Revision 580.18 2001/08/03 16:53:21 ajc
1975 * Added some more "break" statements to the main switch..case loop in
1976 citadel.c where they were needed.
1978 Revision 580.17 2001/08/03 16:43:53 ajc
1979 * database_sleepycat.c: when running txn_checkpoint(), handle DB_INCOMPLETE
1980 return code as a warning instead of an error worthy of aborting the server.
1981 See http://www.sleepycat.com/docs/api_c/txn_checkpoint.html for explanation.
1983 Revision 580.16 2001/07/30 03:46:14 nbryant
1984 made ForEachUser use a read-only cursor, too. there is now only one piece of
1985 code in Citadel proper (not the database driver) that needs transactions.
1986 that's check_ref_counts; in other words it's the only thing standing in the way
1987 of a clean implementation of retryable transactions.
1989 Revision 580.15 2001/07/29 22:24:04 nbryant
1990 - added a new function to the database interface, cdb_close_cursor(). always
1991 call this when you're finished with a traversal but didn't bother reading all
1994 - removed several cdb_begin_transaction()/cdb_end_transaction() calls that are
1995 no longer needed because of the read-only cursor support.
1997 Revision 580.14 2001/07/29 20:56:09 nbryant
1998 change ForEachRoom to use read-only cursors by default. it can be overridden to
1999 still use read/write cursors by doing:
2001 cdb_begin_transaction();
2003 cdb_end_transaction();
2005 the only place I found where it appears necessary to do so is check_ref_counts,
2006 so this checkin affects that function too.
2008 Revision 580.13 2001/07/29 20:06:33 nbryant
2009 generate symlinks to .libs in modules directory
2011 Revision 580.12 2001/07/28 00:02:50 nbryant
2012 implemented read-only cursors. one of the advantages to these is that
2013 transactions can be avoided; a cursor operation that occurs within a
2014 transaction will often acquire a read lock on every single database page. in
2015 general, the Sleepycat documentation recommends avoiding transaction-protected
2016 read-only operations where practical. read/modify/write operations can still
2017 be transaction protected, of course.
2019 to use a read-only cursor, call cdb_rewind without a previous call to
2020 cdb_begin_transaction. the DB driver will notice this and prevent the current
2021 thread from modifying data or starting a transaction until the cursor is
2024 Revision 580.11 2001/07/27 20:45:44 nbryant
2025 libtool has matured a lot since the last time i looked at it (years ago)
2026 so we now use it to handle the details of building shared libraries and
2027 the linker flags for the main executable.
2029 in theory this should bring a lot more portability to the dynloader
2030 subsystem and enable us to do things like transparently detect GNU vs Sun
2031 linkers on solaris, for example
2033 Revision 580.10 2001/07/27 03:29:04 nbryant
2034 missed one thing in the autoconf move
2036 Revision 580.9 2001/07/27 02:57:43 nbryant
2037 support one cursor per database rather than one global cursor
2039 Revision 580.8 2001/07/27 01:32:07 nbryant
2040 remove the automatic transaction demarcation on singleton read operations
2042 Revision 580.7 2001/07/26 21:43:46 nbryant
2043 - move to autoconf 2.52
2044 - random warning fix
2047 Revision 580.6 2001/07/24 13:17:54 ajc
2048 * New UI for mailing list setup
2049 * rooms.c: code cleanup
2052 Revision 580.5 2001/07/20 23:48:23 nbryant
2053 fix build on solaris, check default install location for db 3.2, and silence
2056 Revision 580.4 2001/07/16 14:24:30 ajc
2057 * Silly cosmetic change to keep the wholist ordered by ascending session number
2059 Revision 580.3 2001/07/13 00:01:36 ajc
2060 * Shuffled around some of the housekeeping loop code
2062 Revision 580.2 2001/07/11 17:01:10 ajc
2063 * database_sleepycat.c: small changes to log messages
2065 Revision 580.1 2001/07/11 04:35:40 nbryant
2066 moved dret initialization in cdb_fetch, just in case
2068 Revision 580.0 2001/07/03 03:07:06 ajc
2071 Revision 573.143 2001/07/03 03:06:50 ajc
2072 * Last minute doco update for 5.80
2074 Revision 573.142 2001/07/01 15:44:32 nbryant
2075 configure.in: check for Berkeley DB first.
2077 Revision 573.141 2001/06/27 23:34:30 ajc
2078 * Added some verbage to messages/roomaccess to placate a user who keeps
2079 bitching about privacy policy.
2081 Revision 573.140 2001/06/19 03:41:04 ajc
2082 * Ooops... last_cull needs to be declared static
2084 Revision 573.139 2001/06/19 03:33:19 ajc
2085 * imap_fetch.c: download MIME parts without decoding first. We like that.
2086 * database_sleepycat.c: added automatic culling of log files which have not
2087 been written to in five days.
2089 Revision 573.138 2001/06/17 19:42:23 nbryant
2090 fix all the <time.h> vs. <sys/time.h> issues, hopefully
2092 Revision 573.137 2001/06/07 03:28:37 ajc
2093 * More tweaks to the MIME parser
2095 Revision 573.136 2001/06/06 15:44:37 ajc
2096 * msgbase.c: output extra newline at end of RFC822 message if necessary to
2097 ensure that 000 termination string appears on a line by itself.
2099 Revision 573.135 2001/06/06 04:22:25 ajc
2100 * Moved memreadline() to tools.c
2101 * internet_addressing.c: fixed conversion of fields to (hopefully) never get
2102 into an active loop when encountering badly formed headers
2104 Revision 573.134 2001/05/27 05:23:03 ajc
2105 * Added a "no new messages" response in the client, displayed when a read
2106 command turns up a zero message count.
2108 Revision 573.133 2001/05/18 20:12:09 ajc
2109 * Fixed bug in mime_parser.c that caused parts to be dropped when the last
2110 boundary was the very last line of the message.
2111 * serv_smtp.c: toned down some of the command response verbage.
2113 Revision 573.132 2001/04/28 04:42:55 ajc
2114 * Updated some of the docs. Bumped version number to 5.80 in anticipation
2115 of going into a release cycle soon.
2117 Revision 573.130 2001/04/26 03:31:00 ajc
2118 * Finished the implementation of per-message seen/unseen logic, both in the
2119 server proper and in IMAP. Citadel protocol uses new "seen" command.
2121 Revision 573.129 2001/04/21 04:55:51 ajc
2122 * Began implementation of per-message seen/unseen attribute
2124 Revision 573.128 2001/04/20 03:39:54 ajc
2125 * IMAP LIST/LSUB: made it case insensitive. Also minor IMAP code cleanup.
2127 Revision 573.127 2001/04/17 00:35:19 cough
2128 * Modified rooms.c in the client so that it would allow inviting into
2129 public rooms. This is important since there is now a V_LOCKOUT
2130 flag which prevents users who have been kicked from rejoining
2131 a room unless/until you invite them back in.
2133 Revision 573.126 2001/04/16 19:21:14 cough
2134 * Fixed bug in room_ops.c that wasn't allowing aides to goto passworded
2135 rooms without knowing the password.
2137 Revision 573.125 2001/04/14 04:26:44 ajc
2138 * Fixed an unterminated string bug in IMAP APPEND. Storing messages should
2141 Revision 573.124 2001/04/10 01:04:10 ajc
2142 * Finished coding IMAP APPEND. It works, but there's a bug in it somewhere
2143 that is corrupting the memory.
2145 Revision 573.123 2001/04/03 00:47:23 ajc
2146 * Began implementing IMAP APPEND
2148 Revision 573.122 2001/04/01 22:05:44 cough
2149 * *Actually* fixed a botched ChangeLog entry.
2151 Revision 573.121 2001/04/01 22:04:28 cough
2152 * Fixed a botched ChangeLog entry.
2154 Revision 573.120 2001/04/01 22:03:10 cough
2155 * Changed two fclose()s to pclose()s.
2157 Revision 573.119 2001/03/25 11:52:36 error
2158 * serv_pop3.c: Fixed APOP. Now logs in properly. Also cleaned up some non-
2159 RFC-compliant error messages.
2161 Revision 573.118 2001/03/21 05:47:49 ajc
2162 * Added the new IMAP mailbox string compare submitted by Daniel Malament.
2164 Revision 573.117 2001/03/20 01:33:55 ajc
2165 * Added the (\NoInferiors) tag to all rooms listed in IMAP. This made Mozilla
2168 Revision 573.116 2001/03/13 17:19:33 ajc
2169 * support (BODY[HEADER.FIELDS(BLAH BLAH BLAH)]) and HEADER.FIELDS.NOT
2171 Revision 573.115 2001/03/12 01:27:42 ajc
2172 * Implemented SUBSCRIBE and UNSUBSCRIBE commands
2174 Revision 573.114 2001/03/11 23:00:29 ajc
2175 * Mega sexy hack to deliver express messages THROUGH IMAP! uber coolness!!
2177 Revision 573.113 2001/03/11 22:09:20 ajc
2178 * Replaced the "citlogin" binary wrapper with the "loginwrapper.sh" script.
2180 Revision 573.112 2001/03/11 20:06:53 ajc
2181 * Fixed bug that created incorrect roomnames when sending pages
2183 Revision 573.111 2001/03/11 19:23:32 ajc
2184 * IMAP DELETE command ... also split up access control for room delete cmds
2186 Revision 573.110 2001/03/10 17:29:07 ajc
2187 * Implement proper access control for deleting messages from IMAP
2189 Revision 573.109 2001/03/07 04:02:27 ajc
2190 * Fixed some small IMAP bugs
2192 Revision 573.108 2001/03/06 04:44:00 ajc
2193 * Probable completion of STATUS, COPY, STORE, and EXPUNGE commands in IMAP
2195 Revision 573.107 2001/03/06 03:31:58 nbryant
2196 database-related cleanups and paranoia tests;
2197 fixed a transaction-leak/deadlock problem in cdb_delete;
2198 solved the SIGPIPE mystery (GDB stops on SIGPIPE is all it was)
2200 Revision 573.106 2001/03/05 04:59:31 ajc
2203 Revision 573.105 2001/03/04 23:49:41 ajc
2204 * IMAP EXPUNGE responses -should- be correct now
2206 Revision 573.94 2001/02/20 00:02:56 ajc
2207 * IMAP: implemented the STATUS command (sort of).
2209 Revision 573.93 2001/02/19 22:24:41 ajc
2210 * IMAP server: added untagged, unsolicited server messages for newly arrived
2211 messages, and messages expunged by another session.
2213 Revision 573.92 2001/02/17 05:53:35 ajc
2214 * Repaired the creation of page log rooms in the wrong namespace when the
2215 recipient does not yet have his/her log room created.
2216 * Rewrite "EXPI messages" to run in two passes: one to gather messages to
2217 purge and the next to delete them. Works better in transactionland.
2219 Revision 573.91 2001/02/14 08:11:27 error
2220 * citadel.rc: added $Id$ (it's about time!)
2222 Revision 573.90 2001/02/14 04:23:54 ajc
2223 * Fixed POP3 server responses ending in \n instead of \r\n as they should be.
2224 This was causing some clients (such as Pine) to lock up.
2226 Revision 573.89 2001/02/13 04:06:14 ajc
2227 * Worked out the remaining bugs in IMAP FETCH for the BODYSTRUCTURE and
2228 BODY[n] data items. I think. So much protocol crud, so little time...
2230 Revision 573.88 2001/02/13 01:18:44 ajc
2233 Revision 573.87 2001/02/12 04:31:34 ajc
2234 * sysdep.c ig_tcp_server() - use IPPROTO_TCP instead of getprotobyname()
2236 Revision 573.86 2001/02/08 04:45:58 ajc
2237 * Fixed namespace problems resulting from the automatic namespece prefixing
2238 added to create_room(). Also added the ability to specify "create a mailbox
2239 but I've already supplied the namespace prefix" for situations where the
2240 namespace isn't that of the logged in user.
2241 * Made the POP3 server response messages slightly less humorous
2243 Revision 573.85 2001/02/06 04:44:12 ajc
2244 * Added a floor listing (complete with \NoSelect flag) to LIST and LSUB
2246 Revision 573.84 2001/02/06 02:09:38 ajc
2247 * citadel.rc: changed the default for local_screen_dimensions to 1, since
2248 Internet users now outnumber dialup users 100 to 0.
2249 * room_ops.c: added a really_create option to create_room(). Also moved the
2250 generation of personal namespace into that function. MODULE OWNERS PLEASE
2251 CHECK YOUR CALLS TO AVOID MULTIPLE NAMESPACING!!
2252 * room_ops.c: fixed a bug in cgetfloor() that left bad pointers around
2253 * serv_imap.c: finished the CREATE command (finally)
2255 Revision 573.83 2001/02/05 05:20:22 ajc
2256 * Made some changes to functions which translate between Citadel room names
2257 and IMAP folder names. They're still buggy.
2259 Revision 573.82 2001/02/04 23:17:28 ajc
2260 * Implemented the IMAP CREATE command
2262 Revision 573.81 2001/02/04 02:40:07 ajc
2263 * more imap. imap sucks. die crispin die.
2265 Revision 573.80 2001/02/03 10:02:12 error
2266 * serv_ical.c: Verify that objects posted to My Calendar> are of type
2267 text/x-calendar or text/calendar; abort saving if not
2269 Revision 573.79 2001/02/03 09:30:46 error
2270 * serv_ical.c: now creates a My Calendar> personal room, sets attributes
2272 Revision 573.78 2001/02/03 08:21:00 error
2273 * serv_ical.c and serv_ical.h added; skeleton code for now
2275 Revision 573.77 2001/02/02 20:18:18 ajc
2276 * Changed the error message in cdb_delete() to actually *say* cdb_delete
2277 instead of cdb_store. Useful to know which function failed...
2279 Revision 573.76 2001/02/01 04:08:03 ajc
2280 * IMAP minor change to mailbox name output
2281 * Increased size of buffer in lprintf()
2283 Revision 573.75 2001/01/28 09:50:02 error
2284 * sysdep.c: lprintf() now generates timestamps
2286 Revision 573.74 2001/01/28 07:35:04 error
2287 * serv_bio.c: RBIO now also returns stats about a user, see session.txt
2289 Revision 573.73 2001/01/16 04:03:13 ajc
2290 * yeesh ... more on the IMAP BODYSTRUCTURE
2292 Revision 573.72 2001/01/16 01:51:12 ajc
2293 * imap bodystructure
2295 Revision 573.71 2001/01/16 00:46:40 ajc
2296 * Changed the MIME parser API *again* because we now need the ability to
2297 supply callback functions to be executed before and/or after parsing a
2298 multipart. (Need this for IMAP BODYSTRUCTURE output. Crispin sucks.)
2300 Revision 573.70 2001/01/15 23:59:26 ajc
2301 * user_ops.c: reject NULL password in CtdlTryPassword() instead of crashing
2303 Revision 573.68 2001/01/15 20:34:04 ajc
2304 * "Path:" removed for now because it confuses brain-dead Microsoft shitware
2305 into thinking that mail messages are newsgroup messages instead. When we
2306 add NNTP support back into Citadel we'll have to add code to only output
2307 this field when appropriate.
2309 Revision 573.67 2001/01/15 16:30:31 ajc
2310 * temporary implementation of 901 asynchronous express messages
2312 Revision 573.66 2001/01/14 14:55:39 ajc
2313 * Changed the format of <.W>holist <L>ong
2315 Revision 573.65 2001/01/13 06:40:26 nbryant
2316 merged remaining changes from TRANSACTIONS (using cvs update -j TRANSACTIONS)
2317 which should now be considered closed.
2319 Revision 573.64 2001/01/13 06:12:15 ajc
2320 * Added the ASYN command
2322 Revision 573.63 2001/01/12 22:05:46 ajc
2323 * Fixed a bug that caused bogus wholist lines to be displayed when a non-aide
2324 reads a list containing stealth mode sessions.
2326 Revision 573.62 2001/01/09 05:39:45 ajc
2327 * Merged in code from the TRANSACTIONS branch for testing.
2329 Revision 573.61 2000/12/30 06:17:17 ajc
2330 * Still more work on IMAP. Damn this is tedious.
2332 Revision 573.60 2000/12/30 04:55:05 ajc
2333 * more buffer size stuff
2335 Revision 573.59 2000/12/27 20:19:51 ajc
2336 * The size constant "256" which shows up everywhere as a buffer size has now
2337 been changed to SIZ. And, SIZ has been defined now as 1024, not 256, because
2338 we need 1024 byte buffers for most Internet protocols.
2340 Revision 573.58 2000/12/27 05:09:58 ajc
2341 * Added a skeleton IMAP "SEARCH" command (based on the FETCH logic)
2343 Revision 573.57 2000/12/26 03:46:50 ajc
2346 Revision 573.56 2000/12/25 22:50:43 ajc
2347 * Added an API function to extract and unfold specific RFC822 fields.
2348 * imap-->fetch-->envelope-->in-reply-to now works
2349 * More robust checking and reporting of temp file errors in the client
2351 Revision 573.55 2000/12/25 20:43:24 ajc
2352 * imap_fetch.c: added support for fetch-->envelope-->from
2354 Revision 573.54 2000/12/20 04:09:24 ajc
2355 * A few memory handling fixes to netproc.
2357 Revision 573.53 2000/12/20 01:57:37 ajc
2358 * netproc.c: added bounds check to fpgetfield()
2360 Revision 573.52 2000/12/19 20:41:55 ajc
2361 * Fixed generation of unique file names for network uploads etc.
2363 Revision 573.51.2.11 2000/12/26 05:30:55 nbryant
2364 remove extraneous transaction around dynamic module initializations. this will
2365 fix the crash on database creation.
2367 Revision 573.51.2.10 2000/12/24 23:00:58 nbryant
2368 clean: also remove parsedate.c
2370 Revision 573.51.2.9 2000/12/20 01:38:42 nbryant
2371 require transactional cursors
2373 Revision 573.51.2.8 2000/12/20 00:30:01 nbryant
2374 release any stale db handles at the end of a server command
2375 (unfinished transactions will be aborted to annoy lazy programmers)
2377 Revision 573.51.2.7 2000/12/19 06:18:27 nbryant
2378 set sched_yield as sleepycat's yield function. this should improve locking
2381 Revision 573.51.2.6 2000/12/19 02:22:29 nbryant
2382 added automatic transaction start/end on cdb_fetch, cdb_delete, and cdb_store
2384 Revision 573.51.2.5 2000/12/18 03:51:13 nbryant
2385 ditto S_USER_TRANS, S_CALLLOG, and S_HOUSEKEEPING, which are no longer used at
2388 Revision 573.51.2.4 2000/12/18 02:49:17 nbryant
2389 removed all references to S_MSGMAIN critical section; it wasn't really needed.
2390 this should make things significantly more scaleable.
2392 Revision 573.51.2.3 2000/12/17 22:12:48 nbryant
2393 reworked shutdown sequence to wait for worker threads to terminate before
2394 checkpointing and closing databases. it is no longer safe to call
2395 master_cleanup() directly to force a shutdown; instead, just set
2396 time_to_die to a nonzero value
2398 Revision 573.51.2.2 2000/12/17 05:06:09 nbryant
2399 added deadlock detection and cleaned up messages
2401 Revision 573.51.2.1 2000/12/16 21:06:59 nbryant
2402 created TRANSACTIONS branch
2403 track cursor and transaction id's in thread-specific data
2405 Revision 573.51 2000/12/14 18:36:34 ajc
2406 * Fixed the "users not in chat" wholist display
2408 Revision 573.50 2000/12/12 18:06:46 ajc
2409 * Removed the transaction stuff (but left the log in). It wasn't working.
2411 Revision 573.49 2000/12/12 06:19:55 ajc
2412 * Stabilize, dammit!!
2414 Revision 573.48 2000/12/12 04:20:03 ajc
2415 * Made the transaction open/close a global thing, in a frantic attempt to get
2416 Uncensored to stop crashing. More fixes on the way...
2418 Revision 573.47 2000/12/11 06:08:41 ajc
2419 * Removed the housekeeper thread, moved terminate_idle_sessions() out to a
2420 timer event, and check_sched_shutdown() to the end of the worker thread
2421 loop. Seems to have improved reliability (but why?)
2423 Revision 573.46 2000/12/11 03:22:11 ajc
2424 * Added server-side REQT command to issue client termination requests
2426 Revision 573.45 2000/12/11 02:19:26 ajc
2427 * Client now honors EM_GO_AWAY flag, used by the server to request that a
2428 client log off. (The server doesn't support sending that flag yet, though)
2430 Revision 573.44 2000/12/09 06:20:06 ajc
2431 * A few final touches to the Sleepycat DB back-end
2433 Revision 573.43 2000/12/08 17:06:33 ajc
2434 * Wrap txn_begin and txn_end in S_DATABASE mutex
2436 Revision 573.42 2000/12/07 20:21:39 ajc
2437 * begin/end transaction in master_startup()
2439 Revision 573.41 2000/12/07 16:59:02 nbryant
2440 added --with-db and --with-gdbm options to configure
2442 Revision 573.40 2000/12/07 04:50:33 ajc
2443 * Wrap housekeeper and timer events in transaction open/close functions
2444 * Checkpoint the DB as an EVT_TIMER event instead of after each session
2445 (runs each minute, but actually limited by the parameters of the function)
2447 Revision 573.39 2000/12/06 04:44:36 ajc
2448 * Changed netproc to keep the use table in a flat file instead of a database
2450 Revision 573.38 2000/12/05 05:32:58 ajc
2451 * Added support for non-USA country identities in vCard and registration
2452 * User edit now asks whether it should prompt to change the password
2454 Revision 573.37 2000/12/03 04:12:21 ajc
2455 * Finished (mostly) the Sleepycat DB backend ... added transaction logging
2457 Revision 573.36 2000/11/30 03:23:17 ajc
2458 * Got the Sleepycat DB back end working, by opening the databases in a non
2459 shared, non threaded mode, and using Citadel's locking to serialize access.
2461 Revision 573.35 2000/11/29 05:00:02 ajc
2462 * I think the db stuff is ok, but my db library is fux0red...
2464 Revision 573.34 2000/11/27 14:12:09 error
2465 * commands.c: fixups to print_express() to make external command not print
2466 extraneous stuff to the terminal and make the displayed message consistent
2468 Revision 573.33 2000/11/27 10:41:14 error
2469 * print_express(): now uses GEXP instead of old PEXP; displays timestamps
2471 Revision 573.32 2000/11/27 10:29:59 error
2472 * serv_chat.c: fix send_express_message() to include timestamps
2474 Revision 573.31 2000/11/27 03:44:27 ajc
2475 * Initial checkin of database_sleepycat.c (doesn't work yet)
2477 Revision 573.30 2000/11/26 05:24:22 ajc
2478 * msgbase.c: Added new API function CtdlOutputPreLoadedMsg(), and
2479 re-implemented the existing CtdlOutputMsg() as a wrapper around it.
2480 * imap_fetch.c: used the above function to do all output pre-loaded
2482 Revision 573.29 2000/11/25 09:36:18 error
2483 * Added a bit of detail to syslog entries; now shows session id attached to
2484 client, hostname, and username, and time the session ended.
2486 Revision 573.28 2000/11/25 06:17:06 ajc
2487 * Minor IMAP tweaks. It still doesn't work. :(
2489 Revision 573.27 2000/11/23 07:22:21 error
2490 * citadel.spec: update version number
2492 Revision 573.26 2000/11/21 11:12:56 error
2493 * domain.h: changed the HP/UX compatibility code to use defines from
2494 typesize.h for integers of specific bit widths (needed for Solaris, etc)
2496 Revision 573.25 2000/11/12 04:20:49 ajc
2497 * Optimized server side input of message text
2499 Revision 573.24 2000/11/10 03:55:06 ajc
2500 * Ford's Fix for Faster Functionality (save position during reply)
2502 Revision 573.23 2000/11/09 04:48:50 ajc
2503 * tools.c: striplt() strips all whitespace, not just spaces
2505 Revision 573.22 2000/11/07 20:47:21 ajc
2506 * imap_fetch.c: added a skeleton "ENVELOPE" fetch. Currently sends NIL's.
2508 Revision 573.21 2000/11/07 15:54:53 ajc
2509 * xx FETCH n:n BODY[pn.MIME] now works
2511 Revision 573.20 2000/11/06 05:10:01 ajc
2512 * Changed the mime_parser() API (again) to allow "don't decode" mode
2514 Revision 573.19 2000/10/29 18:11:07 ajc
2515 * Start numbering top-level MIME parts as 1, 2... not 1.1, 1.2...
2517 Revision 573.18 2000/10/28 14:14:19 error
2518 * msgbase.c: eliminated most gotos; a single goto in alias() remains because
2519 it actually makes sense to do it that way...
2521 Revision 573.17 2000/10/25 21:37:09 ajc
2522 * Implemented the AUTHENTICATE LOGIN command in IMAP
2524 Revision 573.16 2000/10/25 19:20:37 ajc
2525 * FETCH now works for ranges *and* sets, and with sequence numbers *and* UID's
2527 Revision 573.15 2000/10/24 20:39:59 ajc
2528 * Added RFC822, RFC822.HEADER, RFC822.SIZE, RFC822.TEXT fetch keys to IMAP
2530 Revision 573.14 2000/10/23 20:26:51 error
2531 * War on goto: rewrote a few easy functions to eliminate unnecessary gotos
2533 Revision 573.13 2000/10/11 23:03:44 error
2534 * utilsmenu: obey $PAGER environment var, if any. Default to more if neither
2535 $PAGER nor less is available.
2537 Revision 573.12 2000/10/11 22:55:25 error
2538 * citadel.c: when ansi_color=user, enable color at login, so Lobby> posts
2539 displayed at login are in color
2541 Revision 573.11 2000/10/11 22:47:51 error
2542 * domain.c: getmx() returns hostname as MX if no MX records found a la RFC 974
2544 Revision 573.10 2000/10/10 19:18:12 ajc
2545 * Added support of macros ALL, BODY, FAST, and FULL to the IMAP FETCH command
2547 Revision 573.9 2000/10/06 03:31:55 ajc
2548 * Mark Crispin is a fscking idiot. IMAP is a convoluted mess.
2550 Revision 573.8 2000/10/05 22:23:16 ajc
2551 * Slowly and painfully writing IMAP support
2553 Revision 573.7 2000/10/04 22:39:06 ajc
2554 * Added skeleton versions of the LIST and LSUB commands to the imap server
2556 Revision 573.6 2000/10/04 17:48:21 ajc
2557 * Allow Aides to zap rooms (site configurable setting)
2559 Revision 573.5 2000/10/03 01:45:00 ajc
2560 * Changed the <.A>ide <S>ysconfig <G>eneral command to explicitly allow the
2561 global page log room to be disabled (answer "no" to set the log room to a
2564 Revision 573.4 2000/09/28 10:27:38 error
2565 * commands.c: changed sttybbs() to support HP/UX termios VMIN and VTIME
2567 Revision 573.3 2000/09/24 22:01:45 ajc
2568 * ipc_c_tcp.c: don't hardcode BBSDIR path for unix domain sockets
2570 Revision 573.2 2000/09/21 04:16:44 ajc
2571 * Fixed logged_in_response() so it only displays responses during Citadel
2572 protocol sessions. (This was affecting POP etc.)
2574 Revision 573.1 2000/09/11 22:05:04 ajc
2575 * citadel.c: accept -h <host> and -p arguments, so citadel can be called
2576 directly by telnetd, bypassing /bin/login. It works, but not recommended at
2577 this time because it has to run as root.
2579 Revision 573.0 2000/09/05 18:35:22 ajc
2580 * Tagged everything for version 5.73 release
2582 Revision 572.39 2000/09/04 03:59:15 ajc
2584 ----------------------------
2586 date: 2000/09/03 06:36:01; author: error; state: Exp; lines: +5 -1
2587 Added HP/UX linker flag for dynamic modules to work
2588 ----------------------------
2590 date: 2000/09/01 06:50:00; author: error; state: Exp; lines: +8 -1
2591 Changed to use integer macros from typesize.h for specific bit widths
2592 ----------------------------
2594 Revision 572.38 2000/09/01 20:17:08 ajc
2595 * msgbase.c: cmd_opna() - increase desired_section buffer from 64 to 256 bytes
2597 Revision 572.37 2000/09/01 17:31:47 ajc
2598 * Fixed oopseth in control.c that might call fileno(NULL)
2600 Revision 572.36 2000/09/01 13:37:16 ajc
2601 * control.c: chown citadel.control to bbsuid when opening/creating as root
2603 Revision 572.35 2000/09/01 03:55:44 ajc
2604 * Fixed a few more references to the deprecated uncnsrd.mt-kisco.ny.us name
2606 Revision 572.34 2000/09/01 03:43:09 ajc
2607 * Added 'author' command-line arg to aidepost. Closes enhancement request
2609 * Put the default SMTP and POP3 ports back to 25 and 110. Now that the
2610 unix domain socket bug is fixed, it's ok if these binds fail.
2612 Revision 572.33 2000/08/31 23:02:15 ajc
2613 * ig_tcp_server() and ig_uds_server() - check to make sure queue length is
2614 always at least 5. Zero-length queues can cause connection lockups.
2616 Revision 572.32 2000/08/31 21:32:44 ajc
2617 * Still trying to fix a socket connect bug
2619 Revision 572.31 2000/08/31 16:37:08 ajc
2620 * docs/import-export.txt: added.
2622 Revision 572.30 2000/08/28 19:51:51 ajc
2623 * messages.c: cosmetic cleanup (coding convention and comments)
2625 Revision 572.29 2000/08/26 20:23:18 ajc
2626 * Finished up the back end code for mailing list sends. Sends now work!
2628 Revision 572.28 2000/08/24 02:48:18 ajc
2629 * Merged in IO ERROR's diffs to make Citadel work with HP/UX
2631 Revision 572.27 2000/08/22 02:31:47 ajc
2632 * nonce (for APOP-style auth) is now generated when a context is created
2633 instead of during protocol greeting functions.
2634 * Moved Citadel protocol nonce output from greeting to INFO
2636 Revision 572.26 2000/08/18 21:09:36 ajc
2637 * Added a little more mailing list code to serv_network.c
2639 Revision 572.25 2000/08/10 04:36:25 ajc
2640 * Fixed a bug in keyboard polling (in commands.c) which was causing the
2641 client protocol to get out of sync in certain conditions.
2643 Revision 572.24 2000/08/10 02:42:13 ajc
2644 * Changed all the "200 ok" responses to more descriptive strings
2645 * Added a *temporary* protocol sync check. Remove this!
2647 Revision 572.23 2000/08/09 17:14:34 ajc
2648 msgbase.c: fixed a bug in
2649 remove_any_whitespace_to_the_left_or_right_of_at_symbol() that was
2650 causing the <R>eply function to fail on names with whitespace in
2651 certain parts of the string. This closes Bug #56.
2653 Revision 572.22 2000/08/05 04:24:00 ajc
2654 * Added [idle] to client wholist display for sessions idle >15 minutes
2655 * Added a generic "void *userdata" field to CtdlForEachMessage()
2656 * More prep for mailing list handling in the server
2658 Revision 572.21 2000/07/30 04:36:12 ajc
2659 * Set up the SNET (Send NETwork config) and GNET (Get NETwork config) commands
2660 for the network overhaul.
2662 Revision 572.20 2000/07/29 05:29:19 ajc
2663 * Changed the format of RWHO output to provide non-masqueraded user/room/host
2664 names (to Aides only) as additional fields rather than an extra line of
2666 * Changed the client to display new RWHO fields, in the "long" wholist only.
2667 * Default SMTP and POP ports are now -1, not 25/110. These services must now
2668 be activated manually.
2670 Revision 572.19 2000/07/24 00:39:13 ajc
2671 * Fixed a path problem when calling netmailer from mailinglist.c
2673 Revision 572.18 2000/07/22 03:44:17 ajc
2674 * Prepared infrastructure for the networker rewrite
2676 Revision 572.17 2000/07/17 02:38:08 ajc
2677 * Completed serv_vandelay.c (importer/exporter module)
2678 * sendcommand.c: fix behavior of SEND_LISTING mode
2679 * sysdep.c: client_gets() fill buffer with "000" terminator when returning -1
2681 Revision 572.16 2000/07/14 03:06:55 ajc
2682 * Added .ATN (DOWN) and .ATS (SCDN 1) commands to the client
2684 Revision 572.15 2000/07/10 23:36:08 ajc
2685 * Another attempt to fix the crashy crashy bug in serv_vcard
2686 * Did more work on the Art Vandelay module
2687 * Replaced all instances of sprintf(tempfile, tmpnam(NULL)) with strcpy()
2689 Revision 572.14 2000/07/10 04:01:12 ajc
2690 * added an unfinished serv_vandelay.c (Art Vandelay module - importer/exporter)
2692 Revision 572.13 2000/07/09 02:47:40 ajc
2693 * Overhauled the keepalive logic in the chat client. Closes bug #20.
2695 Revision 572.12 2000/07/09 02:27:02 ajc
2696 * Eliminated the whole SIGINT/SIGQUIT based handling of Ctrl-O and Ctrl-C
2697 keyboard interrupts. Replaced with a non-blocking check for keyboard input
2698 which sets the global variable 'sigcaught' if either key was pressed.
2699 fmout() and pprintf() switch to 'drain mode' if sigcaught is set.
2700 This closes Bug #18.
2702 Revision 572.11 2000/07/06 20:26:36 ajc
2703 * updated .Help SUMMARY
2705 Revision 572.10 2000/07/04 20:02:46 ajc
2706 * Fixed potential crashy crashy bug in serv_vcard.c
2708 Revision 572.9 2000/06/28 03:42:56 ajc
2709 * Changed the comments at the beginning of each file to a consistent format
2710 * Improved the parameterization of commands in the IMAP module
2712 Revision 572.8 2000/06/27 01:27:13 ajc
2713 * Coupla very small changes to get on the road to IMAP support
2715 Revision 572.7 2000/06/22 21:41:48 ajc
2716 * Made the ICQ stuff far more reliable ... by removing it!
2718 Revision 572.6 2000/06/21 03:46:20 ajc
2719 * IMAP is now legal but useless, supporting NOOP, LOGIN, and LOGOUT.
2721 Revision 572.5 2000/06/15 20:15:52 ajc
2722 * Inserted a skeleton IMAP module into the build. IT DOES NOT WORK AT ALL.
2724 Revision 572.4 2000/06/04 02:30:56 ajc
2725 * CtdlForEachMessage() now returns the number of messages processed. It also
2726 accepts the MSGS_EQ mode, for targeting a specific message number (useful
2727 for determining whether the specified message actually exists in a room).
2728 * Completed the server side of the moderation system (serv_moderate.c module
2729 which implements the MMOD command)
2731 Revision 572.3 2000/06/03 05:47:57 ajc
2732 * Replaced most of the very repetitive and very redundant access level checks
2733 in most commands with a single API call: CtdlAccessCheck()
2734 * serv_moderate.c: added (not finished)
2736 Revision 572.2 2000/06/02 03:38:50 ajc
2737 * Bind unix socket prior to TCP socket for citadel protocol
2738 * Fixed bug in sendcommand.c which was causing it to crash on attach
2740 Revision 572.1 2000/05/26 19:27:51 ajc
2741 * Changed some of the rev-level sensitive stuff to look at the actual version
2742 of Citadel running, not the last version with which we ran setup
2743 * Added a moderation system. Default filter level for new users is in the
2744 config file. Per-user setting is in usersupp. Moderation level of each
2745 message is in SuppMsgInfo. Tweaked CONF, GETU, and SETU. Read filter is
2746 working. Moderate message up/down commands are not here yet. See
2747 techdoc/moderation.txt for more info.
2749 Revision 572.0 2000/05/23 02:09:30 ajc
2750 * Updated docs and tagged everything for the 5.72 release
2752 Revision 571.7 2000/05/20 23:28:20 ajc
2753 * Fixed bug in client API that was causing netproc to crash
2755 Revision 571.6 2000/05/15 00:05:19 ajc
2756 * Double the retry interval for SMTP deliveries after each failed attempt.
2758 Revision 571.5 2000/05/11 03:08:47 ajc
2759 * serv_smtp.c: clear the relevant state buffers after an SMTP DATA command
2760 completes, allowing multiple messages in one session. Closes bug #58.
2762 Revision 571.4 2000/04/24 03:36:43 ajc
2763 * Removed references to strucmp() and struncmp(), replaced them with
2764 strcasecmp() and strncasecmp() as we did in the server a while ago, and
2765 set up the config script to figure out whether they need to be compiled
2766 in. Also moved them to tools.h
2767 * Wrote a password manager for the client
2769 Revision 571.3 2000/04/19 03:17:10 ajc
2770 * Don't ever expire the Local System Configuration> room
2772 Revision 571.2 2000/04/16 19:03:47 ajc
2773 * Minor changes to avoid host lookup for local clients
2775 Revision 571.1 2000/04/15 19:55:52 ajc
2776 * Fixed "Unvalidated users appear even with registration disabled" bug #36
2778 Revision 571.0 2000/04/13 02:43:24 ajc
2779 * Fixed a problem that crashed the client during <G>oto commands if a room
2780 existed with a name more than 32 characters (thanks to Magus for reporting
2782 * Tagged everything and updated docs for the 5.71 release
2784 Revision 570.18 2000/04/10 01:47:22 ajc
2785 * More paginator changes. Shuffled code around, added pagination to a bunch
2786 of other functions, and replaced the old, cumbersome pagination with the
2787 new, easy, API-based one in everything except message output.
2789 Revision 570.17 2000/04/09 17:51:18 ajc
2790 * Added pprintf() (paginated version of printf) to the client-side API. Now
2791 any client side function can be paginated simply by changing all of the
2792 printf's to pprintf's. I've already done this for the user list and wholist
2793 (removing the old style pagination) and for "read directory."
2795 Revision 570.16 2000/04/08 04:52:48 ajc
2796 * Another minor stoopid little time display fix
2798 Revision 570.15 2000/04/08 03:58:12 nbryant
2799 * backed out the previous changes since they didn't look good on some
2800 xterms with a blue bold mode. just set the background color to black
2801 instead. this makes black-on-white terminals actually readable, if not
2802 particularly good looking.
2804 Revision 570.14 2000/04/08 01:36:30 nbryant
2805 * citadel.c, commands.c: comment out cls() as this wasn't called if
2806 ansi_color=user anyway, and we have no way of knowing whether the user's
2807 terminal does background color erase, which was the reason for adding this
2808 in the first place. with the recent changes to color(), the display will get
2809 screwed up if they *do* have background color erase. perhaps this is a job
2812 Revision 570.13 2000/04/08 00:37:42 nbryant
2813 * commands.c: fix color support for black-on-white color terminals such as
2814 CDE's dtterm. this just avoids white-on-white text; some color combinations
2815 such as yellow-on-white still aren't very legible due to contrast. There's
2816 not much I can think to do about that without affecting the look on the
2817 white-on-black terminals which probably account for most users.
2819 Revision 570.12 2000/04/07 20:22:34 ajc
2820 * Fixed am/pm bug in time display
2822 Revision 570.11 2000/04/07 19:22:45 ajc
2823 * For services disabled by setting port number to -1, administratively skip
2824 the bind instead of just allowing it to fail.
2826 Revision 570.10 2000/03/31 04:31:02 ajc
2827 * Quick fix to 'stats' utility to purge records with bogus timestamps
2829 Revision 570.9 2000/03/31 02:10:52 ajc
2830 * Caved in to pressure and enabled <R>eply in public rooms.
2832 Revision 570.8 2000/03/28 03:55:53 ajc
2833 * Modified <.RU> to allow search for partial match
2835 Revision 570.7 2000/03/27 03:08:19 ajc
2836 * Third parameter of CtdlDeleteMessages() now takes "" instead of NULL to
2837 specify 'any MIME type'.
2839 Revision 570.6 2000/03/27 01:14:08 nbryant
2840 * Makefile.in: generate parsedate.c automatically
2841 * configure.in: check for bison/byacc/yacc. bison seems to build cleaner
2843 * parsedate.c: removed from CVS
2844 * parsedate.y: added #include <stdlib.h> so it builds with bison
2846 Revision 570.5 2000/03/27 00:46:10 nbryant
2847 * First cut at Solaris fixes. There may still be some *printf("%s", NULL)
2848 type of issues lurking in the shadows.
2850 Revision 570.4 2000/03/25 18:29:58 nbryant
2851 changed my email address
2853 Revision 570.3 2000/03/23 02:41:50 ajc
2854 *** empty log message ***
2856 Revision 570.2 2000/03/21 03:23:24 ajc
2857 * Experimental new linebreak mode
2859 Revision 570.1 2000/03/20 14:43:19 ajc
2860 * "Brown paper bag" fix for SMTP bug (incoming long fields crash logger)
2862 Revision 570.0 2000/03/19 23:42:34 ajc
2863 * This is the official 5.70 release.
2865 Revision 1.494 2000/03/19 23:04:08 ajc
2866 * Small cosmetic change to date/time output
2868 Revision 1.493 2000/03/19 05:02:39 ajc
2869 * SMTP hacks to deal with AOL braindamage
2871 Revision 1.492 2000/03/18 18:18:04 ajc
2872 * Support multiline responses from SMTP servers when sending mail
2874 Revision 1.491 2000/03/17 16:26:57 ajc
2875 * Set up a private "Sent/Received Pages" room for each user
2877 Revision 1.490 2000/03/17 04:11:24 ajc
2878 * Moved bio-related commands out to a loadable module
2880 Revision 1.489 2000/03/16 17:58:54 smw
2881 Created a docs directory.
2882 Moved install.txt to docs.
2883 Added inetmailsetup.txt (BBS server side e-mail)
2884 Added inetmailsetupmx.txt (local mail AND bbs e-mail
2885 Added inetsiteconfig.txt (describes the .asi command)
2886 Added siteconfig.txt (describes .asg)
2887 Added chat.txt (describes changes and new chat functionality)
2888 Made a couple of changes to install.txt (references to new documentation)
2889 Added Steve Williams to copyright.txt as the document writer.
2891 Revision 1.488 2000/03/15 03:04:51 ajc
2892 * Added DEXP server command to disable incoming express messages.
2893 * <Q>uiet mode client side command to set/clear DEXP mode.
2894 * <K>nown rooms list displays through the paginator.
2896 Revision 1.487 2000/03/12 00:21:35 ajc
2897 * Removed the semi-broken "chat room" functionality in the chat system, and
2898 replaced it with direct mapping to the actual Citadel room the user is in.
2899 * Display masqueraded roomname in chat, if applicable. Fixes bug #19.
2901 Revision 1.486 2000/03/11 21:29:37 ajc
2902 * SM_ flags for CtdlSaveMsgPointerInRoom() need to be a bit bucket, not an
2903 enum, since more than one can be passed. Changed SM_DONT_BUMP_REF_COUNT
2904 from 3 to 4. This also fixes bug #33.
2906 Revision 1.485 2000/03/11 20:26:03 ajc
2907 * Reworked the <R>eply logic in messages.c - fixes bug #34
2909 Revision 1.484 2000/03/11 19:22:19 nbryant
2910 * commands.c: improved timing of background keepalives if connection is
2913 Revision 1.483 2000/03/11 05:08:48 nbryant
2914 * commands.c: oops, that mutex stuff wasn't necessary
2916 Revision 1.482 2000/03/11 04:09:03 nbryant
2917 * new threaded client code for background keepalives
2919 Revision 1.481 2000/03/10 21:40:04 ajc
2920 * Changes to message base and networker to support Internet-style message
2921 ID's instead of the conventional Citadel style.
2923 Revision 1.480 2000/03/08 03:36:37 ajc
2924 * Shut off hostname resolution when dealing with Unix domain sockets
2925 * Cleaned up the 'citmail' MDA tool
2926 * Added POP3 and SMTP port numbers to global system configuration
2928 Revision 1.479 2000/03/07 21:54:58 ajc
2929 * Fixed the naming conventions and permissions for unix domain sockets.
2931 Revision 1.478 2000/03/05 07:33:23 ajc
2932 * Added support for protocols over Unix domain sockets.
2934 Revision 1.477 2000/03/04 22:36:23 ajc
2935 * Remove nulls appended to editor files during replace, edit, and print
2936 operations. Truncate temp files during same operations.
2937 Closes bugs #6 and #7.
2939 Revision 1.476 2000/03/04 05:29:18 ajc
2940 * Relax restrictions on editing of base rooms. Renaming is not allowed but
2941 all other attributes can be edited. Closes feature request #21.
2942 * Sending pages from the client now uses the same message editing functions
2943 as entering messages, allowing edit/abort. Closes feature request #25.
2945 Revision 1.475 2000/03/03 04:50:14 ajc
2946 * Moved all of the wholist masquerading commands into the serv_rwho module
2948 Revision 1.474 2000/03/03 04:12:37 ajc
2949 * Finished the inbound side of gateway domain service
2951 Revision 1.473 2000/02/27 04:55:51 ajc
2952 * Added "keymenu()" generic menu-maker to commands.c
2953 * Blocked non-numeric input to intprompt() (fixes bug #16)
2955 Revision 1.472 2000/02/27 03:57:35 ajc
2956 * Completed 'fsck'-like reference count verifier (server and client)
2958 Revision 1.471 2000/02/26 18:30:40 ajc
2959 * Properly handle all aliases specified in network/mail.aliases for incoming
2960 SMTP mail (uses the alias() function, so if we replace that function with
2961 something that uses the same calling convention, it'll still work)
2963 Revision 1.470 2000/02/26 05:15:38 ajc
2964 * Fortified the message base and SMTP code so that misdirected bounce messages
2965 end up in the Aide> room instead of getting dereferenced
2966 * Started writing a message reference count verifier ('fsck' for message base)
2968 Revision 1.469 2000/02/25 06:14:05 ajc
2969 * Modularized the RWHO (Read WHO is online) command, basically as a pilot
2970 for modularizing all "non-API" functionality.
2972 Revision 1.468 2000/02/24 03:44:00 ajc
2973 * Implemented holdoff time (15 minutes) for SMTP send retry.
2974 * Implemented "try for 3 days and then give up" on SMTP send.
2976 Revision 1.467 2000/02/24 00:51:48 ajc
2977 * Client protocol synchronization check during exit from chat.
2978 This closes Bug #15.
2980 Revision 1.466 2000/02/22 16:37:28 ajc
2981 * Minor tweaks to RFC822 output to keep brain-damanged MS Outlook from dying
2983 Revision 1.465 2000/02/22 04:17:56 ajc
2984 * Got bounce messages working (mostly ... testers, please beat this up!)
2985 * Changed 'FIX' comments to 'FIXME' (less conflict, plus vim highlights it!)
2987 Revision 1.464 2000/02/18 22:29:18 ajc
2988 * Coded up the "bounce" functions. Still a coupla bugs.
2990 Revision 1.463 2000/02/18 05:10:50 ajc
2991 * Made the <.ASI> command a bit friendlier.
2992 * SMTP sender now pays attention to "smarthost" entries in the system's
2993 Internet configuration, using them if one or more is present.
2995 Revision 1.462 2000/02/17 05:27:39 ajc
2996 * Got the "MAIL From:" command sending the correct data. (unnnhhhhnnhhhh...)
2998 Revision 1.461 2000/02/16 22:06:26 ajc
2999 * Altered the display and conversion of RFC822 messages
3001 Revision 1.460 2000/02/16 03:43:28 ajc
3002 * Added the resolver library to the configure script
3004 Revision 1.459 2000/02/16 01:19:39 ajc
3005 * Vanquished the evil dn_expand() beast. getmx() now seems to be working.
3007 Revision 1.458 2000/02/14 04:36:14 ajc
3008 * sysdep.c: added new event hook type EVT_TIMER. Timer event hooks are called
3009 once per minute by any worker thread.
3010 * msgbase.c: removed dependence on nested functions in CtdlOutputMsg() by
3011 replacing them with an API call CtdlRedirectOutput() in sysdep.c, which
3012 can temporarily redirect a session's output to an arbitrary file or socket.
3013 * serv_smtp.c: implemented the purging of messages in the queue for which all
3014 deliveries have been completed.
3015 * serv_smtp.c: removed temporary 'QQQQ' server command and replaced it with
3016 a timer event hook that runs the queue once per minute (this needs to be
3019 Revision 1.457 2000/02/08 21:00:47 ajc
3020 * Implemented the deprecated "LAST" command in POP3. Some clients need it.
3021 * POP3 sessions now set the last-read pointer in Mail>.
3023 Revision 1.456 2000/02/07 05:15:00 ajc
3024 * Renamed CtdlLocalHost() to CtdlHostAlias() and worked it a little deeper into
3025 the message routing logic. Still needs some work on the gateway-domain
3027 * Twiddled CtdlOutputMsg() a bit for 'all Internet' situations. Still needs
3028 some work to avoid printing dual headers when both Cit and RFC822 exist.
3030 Revision 1.455 2000/02/03 03:57:35 ajc
3031 * Formalized the 'Internet Configuration' logistics. Added new API call
3032 CtdlLocalHost() to detect aliases for the local host. Used in SMTP listener.
3034 Revision 1.454 2000/01/31 02:13:05 ajc
3035 * <.A>ide <S>ystem configuration <I>nternet in the client (unfinished)
3037 Revision 1.453 2000/01/26 02:41:27 ajc
3038 * SMTP delivery is working but still *very* rough.
3040 Revision 1.452 2000/01/25 04:45:50 ajc
3041 * Wrote enough of the SMTP sender to get Patriot drooling over it, but not
3042 enough to complete the transmission of mail.
3044 Revision 1.451 2000/01/23 21:25:45 ajc
3045 * Temporary hack to ig_tcp_server() to listen on an arbitrary port if the
3046 one specified is not bindable (for development only)
3047 * Added SM_DONT_BUMP_REF flag to CtdlSaveMsgPointerInRoom() to be used only
3048 in very specific and special situations
3049 * Generate delivery instructions when outbound SMTP mail is created from
3050 within Citadel (as opposed to being from the SMTP module)
3052 Revision 1.450 2000/01/23 05:22:41 ajc
3053 * Coded up some more of the SMTP-sender (still not done)
3055 Revision 1.449 2000/01/22 05:13:56 ajc
3056 * Added some more functionality to the string tokenizer
3058 Revision 1.448 2000/01/17 20:57:43 ajc
3059 * CR to CRLF hacks (lose, lose, lose)
3061 Revision 1.447 2000/01/17 18:30:27 ajc
3062 * Completed POP3 server. All RFC1939 commands except APOP are implemented.
3064 Revision 1.446 2000/01/17 17:09:23 ajc
3065 * Implemented LIST and STAT commands in the pop3 server
3067 Revision 1.445 2000/01/17 05:38:14 ajc
3068 * citserver.c: cleanup hook functions are now run under the proper context,
3069 even when initiated by the housekeeper thread
3070 * serv_pop3.c: establish a place to hold the message list
3072 Revision 1.444 2000/01/17 04:26:39 ajc
3073 * Modified CtdlOutputMsg() to handle output to arbitrary sockets or files.
3074 This uses nested functions and may not be portable beyond GCC...
3076 Revision 1.443 2000/01/15 18:29:15 ajc
3077 * Added a generic (void *) parameter to the ForEachUser() and ForEachRoom()
3078 callback mechanisms, to allow callers and callbacks to pass arbitrary data
3079 between each other without requiring TSD variables.
3080 * room_ops.c: eliminated the need for 'FloorBeingSearched' TSD variable
3081 * internet_addressing.c: eliminated 'buffer1' and 'buffer2' TSD variables
3083 Revision 1.442 2000/01/15 04:31:44 ajc
3084 * Removed UI_DIALOG mode in setup. Can't count on 'dialog' to be consistent.
3086 Revision 1.441 2000/01/15 04:07:17 ajc
3087 * Fixed the access rights on auto-created rooms (the same changes that were
3088 made to version 5.62 in the stable tree)
3090 Revision 1.440 2000/01/13 03:32:36 ajc
3091 * techdoc/delivery-list.txt: added (syntax for delivery lists)
3092 * domain.*: added (will contain MX lookup code)
3093 * internet_addressing.c, logging.c: fixed some buffer overflow bugs
3095 Revision 1.439 2000/01/12 03:56:27 ajc
3096 * sysdep.c: start the housekeeping thread *after* dropping root perms.
3098 Revision 1.438 2000/01/09 19:03:16 ajc
3099 * Removed the fifo-based protocol downloads and replaced it with a less
3100 elegant "download temporary file to client, then sx/sb/sz" because
3101 downloading through a fifo was confusing some software.
3103 Revision 1.437 2000/01/08 22:19:44 ajc
3104 * Completed spool to outbound delivery queue (still no queue sender implemented)
3106 Revision 1.436 2000/01/08 05:00:09 ajc
3107 * Reworked some of the data structures to handle multiple recipients
3108 * Began implementation of the delivery queue
3109 * Added CtdlReallocUserData()
3110 * CtdlSaveMsg() now returns the local message ID in the database
3112 Revision 1.435 2000/01/06 03:50:34 ajc
3113 * Replaced citmail.c with a new one that simply SMTP-forwards to Citadel
3114 * Started outbound SMTP queue work
3116 Revision 1.434 1999/12/30 04:56:29 ajc
3117 * Got initial SMTP delivery working in a very specific situation (delivery
3118 to a single, local user)
3120 Revision 1.433 1999/12/29 04:44:00 ajc
3121 * client_chat.c: display "No message sent" if a send page is aborted.
3122 Closes bug #2 in bugzilla.
3124 Revision 1.432 1999/12/26 21:50:07 ajc
3125 * serv_vcard: don't run hooks when not logged in (such as in SMTP sessions)
3126 * serv_pop3: added. This is the skeleton for a module implementing POP3.
3128 Revision 1.431 1999/12/23 04:46:23 ajc
3129 * "Finished" initial hack of RFC822 import
3131 Revision 1.430 1999/12/22 04:46:34 ajc
3132 * Fixed up the "Date:" headers to be RFC822-compliant
3134 Revision 1.429 1999/12/13 05:30:57 ajc
3135 * Removed our naive 'conv_date()' RFC822-to-unixtime conversion function
3136 and replaced it with the public domain 'parsedate()' function from UseNet
3138 Revision 1.428 1999/12/10 23:58:25 ajc
3139 * internet_addressing.c: added. (Internet address to Citadel mapping)
3141 Revision 1.427 1999/12/10 21:34:19 ajc
3142 * serv_smtp: implemented RFC821 "VRFY" and "EXPN" commands
3144 Revision 1.426 1999/12/09 05:01:14 ajc
3145 * Split cmd_user() and cmd_pass() into frontend/backend functions
3146 * serv_smtp: implemented AUTH LOGIN for client authentication
3148 Revision 1.425 1999/12/09 00:22:58 ajc
3149 * Finished the "arbitrary service" registration.
3150 * Eliminated "special" master socket for Citadel protocol - just register it
3151 like any other protocol.
3152 * Began initial implementation of native SMTP service.
3154 Revision 1.424 1999/12/08 18:09:10 ajc
3155 * Added CtdlRegisterServiceHook() and its data type, for implementing arbitrary
3156 TCP-based services directly in the Citadel server. Not finished yet.
3158 Revision 1.423 1999/11/29 17:39:07 nbryant
3159 * citserver.c: Solaris lacks inet_aton; use inet_addr instead
3161 Revision 1.422 1999/11/29 17:26:15 nbryant
3162 * citserver.c: include <sys/types.h>; may help portability to Solaris
3164 Revision 1.421 1999/11/22 00:27:42 ajc
3165 * Added some temporary variables to OpenCmdResult(). Hopefully fixes
3166 bug #14 when running on FreeBSD.
3168 Revision 1.420 1999/11/21 18:30:16 ajc
3169 * Protected cmd_move() from buffer overrun (no longer crashes the server)
3170 * cmd_chat() -- truncate input at 100 characters to prevent buffer overruns.
3171 Also handle broken client sockets properly. (Thanks to DME for bug report)
3173 Revision 1.419 1999/11/19 01:57:40 ajc
3174 * Fixed a *serious* memory leak in the database function wrappers.
3175 * Updated version number to 5.60 -- run setup when installing this version.
3177 Revision 1.418 1999/11/18 03:29:20 ajc
3178 * Changed the order of parameters in <.A>ide <S>ystem config into a more
3181 Revision 1.417 1999/11/18 02:31:50 ajc
3182 * Updated some of the documentation
3183 * Brought the internal version number up to 5.60
3185 Revision 1.416 1999/11/17 04:15:05 ajc
3186 * Removed the session_count() function. Instead, keep a reference count
3187 updated when sessions begin and end.
3188 * Replaced fixed number of worker threads with lower and upper limits; current
3189 code now tries to make thread count == session count, within these limits
3191 Revision 1.415 1999/11/15 03:17:39 ajc
3192 * Put lockfile in /tmp instead of in /var/lock. The latter is not guaranteed
3193 to exist, nor is it guaranteed to be writable by BBSUID
3194 (Resolves bug #11 from the Bugzilla repository)
3196 Revision 1.414 1999/11/15 03:07:24 ajc
3197 * Fixed the network-wide vCard purge logic so that it (1) actually works,
3198 and (2) forces a netproc run immediately when a purge is entered
3200 Revision 1.413 1999/11/09 21:20:44 nbryant
3201 * configure.in: include <sys/types.h> when doing checks which require <utmp.h>
3202 (should fix Bug #10 on FreeBSD)
3204 Revision 1.412 1999/11/05 03:53:47 ajc
3205 * Issue 'cancel' messages for vCard when a user is deleted.
3206 * Try to delete 'cancel' messages locally after they've been distributed.
3208 Revision 1.411 1999/11/03 04:01:20 ajc
3209 * Fixed buffer overrun problems in cmd_rchg(), cmd_hchg(), and cmd_uchg()
3210 * Removed my email address as the feedback content from the docs; replaced
3211 it with a reference to the Citadel/UX web site.
3213 Revision 1.410 1999/11/02 19:51:23 ajc
3214 * Fixed timeout problem for remote client sessions (all timeouts were set to
3215 1 second ... probably a temporary hack that was missed in the cleanup)
3217 Revision 1.409 1999/11/02 03:03:27 ajc
3218 * Several fixes to msgbase.c and netproc.c to prevent corrupted incoming
3219 network traffic from crashing the server. Reject bad messages.
3221 Revision 1.408 1999/11/01 04:21:34 ajc
3222 * Fixed a concurrency bug which crashed the server when multiple sessions
3223 terminated simultaneously.
3225 Revision 1.407 1999/11/01 00:54:02 ajc
3226 * CtdlFetchMessage() - generate a "<no text>" message body if there's none
3227 on disk. Too much stuff goes haywire if there's no M field.
3229 Revision 1.406 1999/10/31 18:17:17 ajc
3230 * Fixed buffer overrun in cmd_rchg()
3231 * Call master_cleanup() when time_to_die==1 for proper shutdown
3233 Revision 1.405 1999/10/31 16:26:55 ajc
3234 * Fixed incorrect assignment of new session ID's
3236 Revision 1.404 1999/10/31 04:17:17 ajc
3237 * Fixed a bug which was crashing the server during very long message entry.
3239 Revision 1.403 1999/10/29 01:48:45 ajc
3240 * database.c: Removed arbitrary limit on maximum number of sessions
3242 Revision 1.402 1999/10/29 01:03:03 ajc
3243 * Debugged all possible ways for a session to terminate; do them cleanly.
3244 * Assign session numbers in a more portable and less arbitrary way.
3246 Revision 1.401 1999/10/28 19:50:55 ajc
3247 * Fixed a problem where the client protocol would spit out two responses
3248 and therefore get out of sync if ASUP command set the access level to
3249 0 and therefore deleted the user (thanks to Eric McDonald)
3251 Revision 1.400 1999/10/28 05:08:49 ajc
3252 * Removed all of the thread cancellation cruft that is no longer necessary
3253 * Moved the now non-system-dependent RemoveContext() out of sysdep.c (now
3254 it's part of cleanup() in citserver.c)
3255 * Removed all references to pthread_* from all modules except sysdep.c
3257 Revision 1.399 1999/10/28 03:20:17 ajc
3258 * Fixed the problem of worker threads waking up prematurely.
3259 * 'QUIT'-terminated sessions now exit properly.
3261 Revision 1.398 1999/10/27 04:26:58 ajc
3262 * Initial hack of worker-thread rearchitecture. Right now it is successfully
3263 dispatching worker threads to active client sockets (and to the master
3264 socket too, of course). Removing sessions is currently broken.
3266 Revision 1.397 1999/10/26 20:20:29 ajc
3267 * Removed the auto-reconnect stuff... it was locking the client in an active
3268 loop more often than it was reconnecting.
3270 Revision 1.396 1999/10/26 13:59:11 ajc
3273 Revision 1.395 1999/10/26 03:48:39 ajc
3274 * Shuffled around the order of events when a thread is terminating. All
3275 mutex operations now happen prior to the freeing of the CitContext structure,
3276 otherwise begin_critical_section() and end_critical_section() try to
3277 manipulate the context's mutex count when there isn't any context.
3279 Revision 1.394 1999/10/26 03:21:16 ajc
3280 * Changed a lot of strncpy() calls to safestrncpy() and replaced most of their
3281 hardcoded size arguments with 'sizeof' based arguments.
3283 Revision 1.393 1999/10/24 19:22:51 nbryant
3284 * Makefile.in, configure.in: added --enable-icq flag; made checks for
3285 authentication libraries more intelligent.
3287 Revision 1.392 1999/10/23 03:39:12 ajc
3288 * Finished moving vCard functionality to the new message base functions.
3290 Revision 1.391 1999/10/21 00:50:14 ajc
3291 * Finished up the flags and replication checks in CtdlSaveMsgPointerInRoom().
3293 Revision 1.390 1999/10/20 16:46:27 ajc
3294 * More code shuffle. Added some flags to CtdlSaveMessagePointerInRoom() and
3295 enabled the MOVE command to also do a "copy" operation (actually just
3296 creates a second link and bumps the ref count). Implemented "<C>opy" in
3299 Revision 1.389 1999/10/20 16:07:48 ajc
3300 * Wholist fixes for users who are in chat mode
3302 Revision 1.388 1999/10/20 03:42:29 ajc
3303 * In the wholist, only show <private room> if the user viewing the list
3304 doesn't know that room. Otherwise show the name.
3306 Revision 1.387 1999/10/20 02:59:22 ajc
3307 * Code reorganization. Making it easier to move/copy messages without
3308 duplicating existing code.
3310 Revision 1.386 1999/10/17 02:25:18 ajc
3311 * Discovered a huge design flaw in the replication algorithm. Ripped it
3312 out and replaced it with something a bit more robust.
3314 Revision 1.385 1999/10/16 05:30:17 ajc
3315 * Changes to message replication code. Don't do server-side hooks during
3316 an ENT3 command. Also fixed a bug in cmd_whok() that caused crashes
3317 after a file format change.
3319 Revision 1.384 1999/10/14 03:04:16 ajc
3320 * Finished the netproc side of Z (zap/supersede) processing for replication
3322 Revision 1.383 1999/10/13 04:24:18 ajc
3323 * Added search-by-header-fields to CtdlForEachMessage(), and then to the
3324 server MSGS command. This will have lots of uses.
3326 Revision 1.382 1999/10/13 01:36:39 ajc
3327 * Starting some work on network zap (supersede) mode for replication
3329 Revision 1.381 1999/10/08 02:55:57 ajc
3330 * More vCard-related debugging
3332 Revision 1.380 1999/10/07 02:58:46 ajc
3333 * Semi-broken vCard replacement implementation in place.
3334 * Added "Z" (Zap, supersede) field to message format
3336 Revision 1.377 1999/10/04 03:19:52 ajc
3337 * We now have a housekeeping thread and a housekeeping queue.
3339 Revision 1.376 1999/10/03 21:48:21 ajc
3340 * Added serv_upgrade.h to automagically convert pre-5.55 format user records
3341 to 5.55 format user records and generate vCards.
3343 Revision 1.375 1999/09/29 21:13:17 ajc
3344 * CtdlWriteObject() can now store objects in personal rooms for any specified
3345 user -- rather than only the current user or non-personal rooms.
3347 Revision 1.374 1999/09/29 17:26:56 ajc
3348 * serv_vcard.c: fixed crashola bug in cmd_greg()
3349 * tools.c: simplified and improved the string tokenizer. Now it runs in a
3350 single pass with no intermediate buffer.
3352 Revision 1.373 1999/09/28 03:27:37 ajc
3353 * Fully migrated cmd_greg() and cmd_regi() into serv_vcard (still has bugs)
3355 Revision 1.372 1999/09/27 03:33:40 ajc
3356 * cmd_regi() is now in serv_vcard and writes to the vcard instead of to the
3357 usersupp file. Still needs tweaking.
3359 Revision 1.371 1999/09/24 03:32:19 ajc
3360 * "read my vCard" and "write my vCard" are written and tested.
3362 Revision 1.370 1999/09/24 02:54:17 ajc
3363 * Worked a little more on the vCard stuff. The serv_vcard module is now in
3364 place, and a "read my vcard" function is there; "write my" is next...
3366 Revision 1.369 1999/09/23 03:07:56 ajc
3367 * The vCard 'class' is now linked into the server, though it's not really
3368 functional yet. Its constructors/destructors are debugged, though.
3370 Revision 1.368 1999/09/19 21:28:33 ajc
3371 * Finished off the message architecture stuff with a new class of hooks to
3372 enable future server-side handlers.
3374 Revision 1.367 1999/09/19 15:57:06 ajc
3375 * migrated cmd_ent3() to CtdlSaveMessage()
3377 Revision 1.366 1999/09/19 05:13:57 ajc
3378 * Debugged the new version of CtdlWriteObject()
3380 Revision 1.365 1999/09/16 03:23:23 ajc
3381 * Did most of the migration from save_message() to CtdlSaveMsg(). The
3382 latter builds a "struct CtdlMessage" (so we can run server-side handlers
3383 against it later on), then serializes it and stores to disk.
3384 * BROKEN BUILD ALERT!! cmd_ent3() and CtdlWriteObject() are still not
3385 migrated. They are stubbed out and will MALFUNCTION if used right now!!
3387 Revision 1.364 1999/09/07 01:42:42 ajc
3388 * cmd_msg3() now uses serialize_message() for its output. All message
3389 commands will eventually exist as a "struct CtdlMessage" at some point
3390 so that we can install server-side handler hooks.
3392 Revision 1.363 1999/09/07 00:04:13 ajc
3393 * netproc.c: put outgoing messages into the use table, too -- this prevents
3394 locally originated messages from showing up again if a remote system is
3395 misconfigured and spools them back to us.
3397 Revision 1.362 1999/09/06 03:39:15 ajc
3398 * citadel.c: run strproc() on new passwords
3400 Revision 1.361 1999/09/03 17:50:26 playcow
3401 For URL view, don't prompt user to select url if there is only one. Display
3402 <U>RL View prompt if message contains url(s). -Ben
3404 Revision 1.360 1999/09/02 02:09:59 ajc
3405 * msgbase.c: new function serialize_message() for future use
3407 Revision 1.359 1999/09/01 21:09:25 ajc
3408 * database.c: display the GDBM version string on startup
3410 Revision 1.358 1999/09/01 02:36:34 ajc
3411 * Actually _enforce_ the max msg len limit
3413 Revision 1.357 1999/09/01 01:51:48 ajc
3414 * Added the ability to handle embedded URL's from the text client
3416 Revision 1.356 1999/09/01 01:02:47 ajc
3417 * Implemented "maximum message length" in global system config
3419 Revision 1.355 1999/08/31 00:57:17 ajc
3420 * Handle multipart/alternative properly during legacy message outputs.
3421 Basically it just prints the first alternative and skips the rest.
3423 Revision 1.354 1999/08/29 21:12:24 ajc
3424 * Made some changes to the output of MIME (especially multipart) messages.
3426 Revision 1.353 1999/08/29 19:56:43 ajc
3429 Revision 1.352 1999/08/24 02:01:03 ajc
3430 * html.c: added. This is an overly simplistic HTML-to-text converter.
3432 Revision 1.351 1999/08/21 18:37:29 ajc
3433 * Minor cosmetic cleanup. No code changes.
3435 Revision 1.350 1999/08/21 05:15:34 ajc
3436 * mailinglist.c, netmailer.c: fixed to allow list submissions from all posters
3437 on a Citadel network rather than only on the local system.
3439 Revision 1.349 1999/08/08 00:25:45 ajc
3440 * Made one more byte available in locate_host() and in all the structs which
3441 its output gets written to (client can display 24 positions but we were only
3444 Revision 1.348 1999/08/07 16:34:38 nbryant
3445 * serv_icq.c: warning fixes
3447 Revision 1.347 1999/08/06 02:57:26 ajc
3448 * locate_host.c: use strdoop() and phree() instead of strdup() and free()
3449 * serv_icq.c: run learned IP's through Citadel's locate_host() & put in Wholist
3451 Revision 1.346 1999/08/05 17:58:59 ajc
3452 * RWHO command now returns express message code in postion 3
3454 Revision 1.345 1999/08/04 02:21:45 ajc
3455 * Fixed some bugs in the ICQ metaclient, and documented the new protocol cmds
3457 Revision 1.344 1999/08/03 11:34:35 ajc
3458 * Added client_icq.c and client_icq.h
3460 Revision 1.343 1999/08/03 03:14:51 ajc
3461 * Wrote the client side of the ICQ gateway. Now on to other projects. :)
3463 Revision 1.342 1999/08/03 01:52:06 ajc
3464 * Redesigned the client protocol commands for dealing with ICQ
3465 * Implemented page function priority ordering to prevent pages from being
3466 simultaneously delivered over multiple IM systems
3467 * Migrated serv_icq.* into the Makefile
3469 Revision 1.341 1999/08/01 21:36:30 ajc
3470 * EXTREME coolness. The server side of the ICQ metaclient is now working.
3471 It is set up using ICQL and ICQA commands, it automatically logs the user
3472 onto ICQ along with Citadel, and displays all non-offline ICQ contacts
3475 Revision 1.340 1999/07/31 07:18:01 ajc
3476 * Restructured the express message infrastructure, adding a class of function
3477 hooks for the addition of multiple paging modules with message routing
3479 Revision 1.339 1999/07/30 22:20:19 ajc
3480 * Applied bugfix patches contributed by Vaggelis Tsirkas:
3481 * rooms.c: buffer overrun fix
3482 * room_ops.c: cmd_rdir() now behaves better when directory doesn't exist
3484 Revision 1.338 1999/07/30 03:32:24 ajc
3485 * Added strdoop(), a leak-checked version of strdup()
3486 * Small fixes to new API functions in msgbase.c
3487 * ICQ metaclient stores/reads config using the message base API functions
3489 Revision 1.337 1999/07/29 03:36:37 ajc
3490 * msgbase.c: reorganized. output_message() now uses CtdlFetchMessage(),
3491 cmd_msg3() now fetches directly from disk and spews to the client.
3493 Revision 1.336 1999/07/28 04:02:37 ajc
3494 * Server modules are now labelled with their RCS ID instead of a complex and
3495 manually-updated data structure.
3497 Revision 1.335 1999/07/28 03:50:24 ajc
3498 * serv_expire.c: expire-by-age now calls CtdlFetchMessage() instead of
3499 calling output_message() in MT_DATE mode.
3500 * msgbase.c: removed MT_DATE mode ('twas a sleazy hack)
3502 Revision 1.334 1999/07/27 22:47:26 ajc
3503 * Implemented new data type "CtdlMessage" which will eventually be used as
3504 widely as possible to represent a message in memory.
3505 * Implemented CtdlFetchMessage() which is intended to become the back-end to
3506 output_message() as well as a bunch of other things.
3508 Revision 1.333 1999/07/27 20:00:24 ajc
3509 Removed all references to CC->msglist and CC->num_msgs, and all utility
3510 functions which relied upon them. Citadel Is Now Better.
3512 Revision 1.332 1999/07/27 19:32:22 ajc
3513 Removed serv_upgrade.c and all references to it in Makefile.in
3514 Reworked new-mail-count to not use MessageFromList() etc.
3516 Revision 1.331 1999/07/25 02:59:37 ajc
3517 Fixed reference count problem in cmd_move()
3519 Revision 1.330 1999/07/24 22:50:38 ajc
3520 Continued replacing references to [get|put]_msglist() with better code.
3521 For some reason, cmd_msgs() still doesn't always work right.
3523 Revision 1.329 1999/07/24 22:16:41 ajc
3524 Experimenting with automatic updating of ChangeLog by CVS. Simply twiddle
3525 ChangeLog a bit (i.e. by adding or removing a newline from the end of the
3526 file) before issusing "cvs commit", and the comments recorded by CVS will
3527 automatically appear at the beginning of ChangeLog.
3529 Revision 1.328 1999/07/24 22:14:21 ajc
3530 cmd_move() now uses CtdlDeleteMessages().
3531 WARNING: build is temporarily broken. Currently removing all references
3532 to the "msglist" kept in CitContext. It's ugly and must die.
3534 Thu Jul 22 22:26:50 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3535 * Moved message deletion into new API function CtdlDeleteMessages()
3536 * Added CtdlWriteObject() to store generic data in the msgbase
3537 * Fixed really dumb error that prevented network msgs from posting
3539 Tue Jul 20 22:14:54 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3540 * Moved the actual work done in cmd_msgs() into a new API function
3541 called CtdlForEachMessage() which is supplied a callback function.
3543 Mon Jul 19 23:24:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3544 * Keep the (unqualified) content-type in the SuppMsgInfo record. We'll
3545 be using this shortly to search rooms for specific object types.
3547 Sun Jul 18 14:53:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3548 * Changes to dynloader et al to handle ICQ module being written
3549 * serv_icq.c, serv_icq.mk: added (separate makefile is temporary)
3551 1999-07-17 Nathan Bryant <bryant@cs.usm.maine.edu>
3552 * chkpwd.c: DELETED CVS REVISION 1.3 (backed out Art's last change)
3553 use 'cvs update -r 1.2 chkpwd.c; cvs update -A chkpwd.c' NOW to
3554 avoid problems with working directories.
3555 * Makefile.in: don't install chkpwd setuid if make install isn't
3557 * citadel.spec: chmod u+s chkpwd during %install stage
3559 Fri Jul 16 18:39:04 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3560 * PEXP and GEXP no longer trip the idle time display
3561 * Fixed bug which duplicated incoming private mail to Trashcan
3562 * Improved auto-reconnect by NOT using SIGPIPE and longjmp(); also
3563 implemented a 15 second delay to wait for a crashed server to restart
3564 * Relaxed the security check in chkpwd.c a bit; it was just flat-out
3565 preventing logins on my system otherwise
3567 Thu Jul 15 22:57:32 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3568 * eliminate redundant "name" parameter in [l]putuser(), now uses
3569 usbuf->fullname to guarantee the correct name for the index
3571 1999-07-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3572 * Makefile.in, configure.in: link netproc with gdbm
3573 * netproc.c: only include gdbm.h if HAVE_GDBM_H
3574 * user_ops.c: warning fix
3576 Mon Jul 12 19:51:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3577 * Mail is now saved in both sender and recipient mailboxes. This is
3578 structured in a way that will allow a separate "outbox" room and/or
3579 multiple recipients in the future.
3581 Sun Jul 11 18:46:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3582 * netproc.c: msgfind() no longer uses the timestamp as a message-ID
3583 when no other message-ID is available (it screws up the loopzapper)
3584 * room_ops.c: eliminate room name parameter in putroom() and its ilk;
3585 get data from quickroom.QRname instead; prevents incorrect indexes
3586 * Tentative implementation of "personal rooms" (user-private namespace)
3587 * Added supplementary message info records for info that may change
3588 at some time later than when the message is saved (i.e. ref counts)
3589 * Implemented msg reference count increment/decrement; delete messages
3590 whose reference count reaches zero
3592 Wed Jul 7 23:25:09 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3593 * control.c: create citadel.control if it doesn't exist (yikes!)
3594 * serv_expire.c: purge mailbox rooms belonging to non-existent users
3595 * user_ops.c: don't delete user's mailbox at user-delete time
3597 Mon Jul 5 17:01:29 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3598 * utilsmenu: removed menu items for defunct utilities
3600 Mon Jun 28 16:24:10 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3601 * Changed any remaining references to UUCP, to "Internet" instead.
3603 Thu Jun 24 11:13:23 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3604 * added server command line option "-f" to defrag databases on startup
3605 * control.c: better performance and reliability in [get|put]_control()
3606 * netproc.c: Finished the loopzapper
3608 Mon Jun 21 00:04:15 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3609 * netproc.c: started writing a vortex checker. Not finished.
3611 Wed Jun 9 23:34:25 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3612 * Replaced all code that generated temporary filenames with calls to
3613 tmpnam(). Rewrote using tmpfile() where possible.
3615 Thu Jun 3 11:35:18 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3616 * base64.c: mapped fi and fo to stdin and stdout using
3617 actual code rather than assignment at declaration time
3618 (several users of Red Hat Linux 6.0 reported problems)
3620 Fri May 21 20:05:00 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3621 * Added function CtdlGetDynamicSymbol() for dynamic symbol allocation
3622 * server.h: Changed discrete #define's to enum's where appropriate
3623 * sysdep.c: Changed the startup message to give credit to the whole
3624 development team :) Also made the message more GNU-ish.
3626 Thu May 20 20:01:30 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3627 * database.c: print log messages for file defragmentations
3628 * citserver.c: implemented CtdlAllocUserData() and CtdlGetUserData()
3629 for arbitrary per-session data storage (by modules etc.) without
3630 having to add fields to struct CitContext
3631 * msgbase.c: removed "desired_section" from struct CitContext and
3632 implemented it using CtdlGetUserData() as a test.
3634 Wed May 19 19:30:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3635 * commands.c, commands.h, routines.c: began color scheme changes
3637 1999-05-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3638 * configure.in: Added untested support for BSDI 4.x.
3640 1999-05-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3641 * acconfig.h, configure.in, routines.c: fix for certain SYSV variants
3642 which lack utmp.ut_host
3643 * citadel.h, file_ops.c, msgbase.c, netproc.c, serv_chat.c: fix
3644 namespace collision with <sys/stream.h> on aforementioned SYSV
3646 * configure.in, getutline.c: check for paths.h
3647 * configure.in, Makefile.in: check for -lsocket and -lnsl
3649 1999-05-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3650 * chkpwd.c: fixed excessive paranoia; it used to refuse to run when
3651 invoked by root and BBSUID != 0
3652 * Makefile.in: ignore errors while installing /etc/pam.d/citadel
3654 1999-04-27 Art Cancro <ajc@uncensored.citadel.org>
3655 * file_ops.c: fixed NDOP to not crash the server if it has trouble
3656 with a download file
3657 * netpoll.c: upped default packet size
3659 Mon Apr 26 22:06:57 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3660 * Repaired IGnorant security hole blunder re. citmail
3662 Sun Apr 25 12:44:08 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3663 * serv_chat.c: notify user of number of participants upon entering chat
3664 * Built the 5.53 distribution
3666 Wed Apr 21 22:23:13 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3667 * aidepost.c: add -r flag to allow posting to rooms other than Aide>
3668 * serv_expire.c: now posts transcripts of all auto-purged rooms/users
3670 Tue Apr 20 12:45:55 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3671 * messages.c: downloading more than MAX_MSGS messages now truncates
3672 (off the beginning of the list) rather than crashing.
3674 Mon Apr 19 12:11:48 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3675 * whobbs.c: auto-detect when being called from a webserver, and act
3676 as a CGI (print HTTP headers and HTML output)
3678 1999-04-18 Nathan Bryant <bryant@cs.usm.maine.edu>
3679 * serv_chat.c: fixed some potential buffer overruns (thanks dme)
3681 Wed Apr 14 21:32:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3682 * Makefile.in: chmod 4755 citmail to prevent citmail from aborting
3683 when called from sendmail due to citadel.config security check
3685 1999-04-13 Nathan Bryant <bryant@cs.usm.maine.edu>
3686 * dynloader.c: OpenBSD places underscores in front of symbol names
3687 * Makefile.in: fixed a few sillies
3688 * aidepost.c, citmail.c, file_ops.c, logging.c, msgbase.c, netmailer.c,
3689 netproc.c, rcit.c, routines.c, serv_upgrade.c: fixed time_t handling
3690 (have to cast it to long for printf/scanf)
3692 Mon Apr 12 22:13:26 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3693 * aidepost.c: rewrote to unlink temp file before writing to it so that
3694 it will automatically go away if interrupted. Also ran indent -kr -i8
3696 1999-04-12 Nathan Bryant <bryant@cs.usm.maine.edu>
3697 * configure.in, Makefile.in: taught it how to generate OpenBSD shared
3699 * config.c, sysdep.c: fix -h option not setting proper modules dir
3700 * configure.in, citadel.spec: make --enable-chkpwd the default
3701 * setup.c: don't chown chkpwd
3703 1999-04-11 Nathan Bryant <bryant@cs.usm.maine.edu>
3704 * configure.in: another OpenBSD fix, but we're still not quite there yet
3705 * serv_chat.c: warning fix
3707 Thu Apr 8 22:51:28 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3708 * config.c: now requires a setup run for *any* rev level difference
3709 * Updated docs & confs for 5.53b1 release
3710 * setup.c: sets the 0600 permission bits on citadel.config that
3711 is checked for in config.c
3713 1999-04-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3714 * citserver.c: improved is_public_client(), also if a public_client
3715 only supplies a numeric address, attempt to resolve it
3716 * locate_host.c: verify that the forward DNS matches the reverse
3717 * locate_host.c, locate_host.h: more general interface
3718 * configure.in, acconfig.h: fixes for Digital UNIX
3720 Wed Apr 7 21:36:16 EDT 1999 Art Cancro <ajc@uncensored.citadel.org>
3721 * Implemented "access level required to create rooms" (client & server)
3723 1999-04-07 Nathan Bryant <bryant@cs.usm.maine.edu>
3724 * configure.in: updated help messages, OpenBSD support
3725 * setup.c: if /etc/inittab doesn't exist, don't ask to create an
3727 * server.h, sysdep.c: fix a potential deadlock/data corruption bug
3728 * room_ops.c: fixed the 'gdbm error: Illegal data' message when
3729 deleting a room which had never been posted to
3730 * user_ops.c: include errno.h
3731 * dynloader.c: fix for OpenBSD
3733 1999-04-06 Nathan Bryant <bryant@cs.usm.maine.edu>
3734 * Makefile.in, configure.in, getutline.c, sysdep.c:
3735 fixes/bug workarounds for FreeBSD
3737 1999-04-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3738 * Makefile.in, configure.in, chkpwd.c, acconfig.h: support for
3739 `chkpwd', a setuid helper program for machines which use shadow
3740 passwords (configure --enable-chkpwd)
3741 * Makefile.in, configure.in, auth.c, citadel.pam, user_ops.c: support
3742 for PAM or shadow passwords (configure --with-pam)
3743 * Makefile.in: made some messages simpler
3744 * citadel.spec: updated for 5.53; correct name of tarball; build with
3745 --enable-chkpwd and --with-pam; add defattr tags so rpm's can be
3746 built by non-root user
3747 * commands.c: cosmetic cleanup
3748 * config.c: (security/paranoia) check permissions on citadel.config
3749 * configure.in: check for ncurses if we can't find curses
3750 * dynloader.c: warning fix
3751 * sysdep.c: don't complain if initgroups() fails
3752 * citadel.c: fix systems with SYSV-style signal handling (e.g. libc5)
3753 * Makefile.in: New! Improved! Cleaner! Shinier!
3755 Sun Mar 21 14:21:47 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3756 * messages.c: cosmetic cleanups to message reading loop
3758 Sat Mar 13 21:33:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3759 * commands.c: use bright colors by default in color mode
3760 * citserver.c: initialize wholist fields with (not logged in) etc.
3762 1999-03-08 Nathan Bryant <bryant@cs.usm.maine.edu>
3763 * sysdep.c: call DLoader_Init() with an absolute path so that gdb can
3765 * database.c: bail out if opening databases fails
3767 Sat Mar 6 01:55:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3768 * serv_chat.c: use memfmout(), *not* cprintf() to transmit express
3769 messages. Calling cprintf() on strings >256 bytes crashes the server
3770 * msgbase.c: minor logging fix in save_message()
3772 1999-03-05 Nathan Bryant <bryant@cs.usm.maine.edu>
3773 * sysdep.c: add undocumented -r flag to citserver to prevent it from
3774 dropping root permissions.
3775 * sysdep.c: also drop supplementary groups
3777 1999-03-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3778 * config.c: error checking in put_config()
3779 * setup.c: chgrp files to the login group associated with BBSUID
3780 * sysdep.c: copyright 1987-1999; drop root perms; load modules and call
3781 master_startup() after dropping perms
3783 Wed Mar 3 00:00:55 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3784 * Prevent buffer overruns in lowercase_name in [get|put]user()
3785 * client_chat.c: use citedit() for page composition
3787 Sat Feb 27 07:47:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3788 * rooms.c: download_to_local_disk() prompts for a filename if a blank
3789 filename was supplied to it (for attachments without names)
3790 * mime_parser.c: strip leading whitespace in content_type & disposition
3792 1999-02-24 Nathan Bryant <bryant@cs.usm.maine.edu>
3793 * configure.in: improved check for pthreads
3794 * configure.in, routines.c, acconfig.h: check for ut_type in struct utmp
3795 * configure.in, Makefile.in: support for building server modules as
3796 relocatable objects for BSDI (which still uses a.out *gag* *choke*)
3797 * configure.in: compiler choice & flags for BSDI; check for libtermcap
3798 * database.c: don't use a critical section in open_databases()
3799 * housekeeping.c: use getfloor()/putfloor() instead of
3800 lgetfloor()/lputfloor() in check_ref_counts()
3801 * mime_parser.c: include <errno.h>
3802 * msgbase.c: include <limits.h>
3803 * sysdep.c: hacks for BSDI. use signals to fake thread cancellation;
3804 don't call master_cleanup() directly from signal handler.
3805 * routines.c: prototype getutline() if necessary
3806 * getutline.c: stupid bugfix
3807 * acconfig.h, configure.in, locate_host.c, server.h: work around
3808 nonreentrant gethostbyaddr() on BSDI
3810 Mon Feb 15 22:59:00 EST 1999 Vaggelis Tsirkas
3811 * citadel.c: increased hostname buffer size to handle very big names
3813 1999-02-15 Nathan Bryant <bryant@cs.usm.maine.edu>
3814 * sysdep.c(main): initialize alen before call to accept()
3816 1999-02-04 Nathan Bryant <bryant@cs.usm.maine.edu>
3817 * configure.in: improved check for cygwin
3818 * configure.in, routines.c: access utmp directly instead of calling
3819 `who' if getutline() is available.
3820 * configure.in, Makefile.in, getutline.c: replace getutline() on
3821 systems which don't have it
3822 * routines.c: now always access utmp directly unless we can't find
3825 1999-02-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3827 - ifdef out file download methods that require named pipes (client)
3828 - include pthread.h and gdbm.h only if they are present (fixes
3829 auto dependency generation)
3830 - include snprintf.h where needed
3831 - handle .exe suffixes for "make install"
3833 Tue Feb 2 22:15:08 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3834 * Overhauled the express messaging system (again)
3836 Mon Feb 1 19:48:04 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3837 * messages.c: implemented client download of MIME attachments
3839 Sun Jan 31 18:29:18 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3840 * Added qpdecode.c to the distribution (decodes quoted-printable)
3841 * Finished the MIME parser
3842 * Gave MSG0 a reasonable behaviour for MIME messages
3843 * Added the OPNA command for downloading attachments
3845 Sat Jan 30 18:39:53 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3846 * Look for citadel.rc in current directory if not found elsewhere
3847 * More work on the MIME parser
3848 * Added base64.c to the distribution
3850 1999-01-29 Nathan Bryant <bryant@cs.usm.maine.edu>
3851 * fixes for IRIX (thanks to wr and family for use of the Indy):
3852 - use memset()/memcpy() instead of bzero()/bcopy() in all cases
3854 - handle `long' pid's
3855 - a few other little bits
3857 Mon Jan 25 21:23:07 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3858 * Fixed bug in save_message() which crashed the server on mail to sysop
3859 * Rewrote pop_march() to be smarter about <G>oto heuristics
3861 Sat Jan 23 14:32:19 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3862 * Changed internal storage of express messages from a linked list to
3863 a single, resizable buffer.
3864 * Added a "room order" key to the room record, to allow some control
3865 over room listing order.
3866 * Made the room list commands aware of the room order key.
3867 * Overhauled <G>oto heuristics to pay attention to floor & room order
3869 Wed Jan 20 19:21:51 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3870 * Added some more code to the unfinished MIME parser
3871 * Changed module loading path to simply "modules" because after calling
3872 get_config(), the cwd is guaranteed to be the correct BBS directory.
3874 Tue Jan 19 21:28:29 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3875 * Fixed a bug in the user editing command (client side)
3876 * Started a rewrite of the MIME parser
3878 Thu Jan 14 21:21:15 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3879 * Brought over the mime_parser from WebCit and began preliminary work
3880 on supporting MIME format messages.
3882 Tue Jan 12 22:30:00 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3883 * Various changes to begin work on support for MIME messages
3884 - Defined format type 4 for MIME
3885 - msgbase.c: *temporary* hacks in output_message() for Type 4
3886 - citmail.c: added more robust header parsing, and support
3887 for Type 4. Also eliminated the crappy built-in
3889 - Updated some of the technical documentation
3891 Sun Jan 10 13:34:36 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3892 * Fixed access to page log room
3894 Fri Jan 8 12:35:09 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3895 * control.c: include <limits.h> to fix PATH_MAX undefined
3896 * serv_chat.c: made the following changes to cmd_sexp() --
3897 * Send zero-length message to check only, don't send
3898 * Send "-" message on the command line to invoke
3899 the SEND_LISTING transfer mode for a multi-line message
3900 * Added facilities to log all pages to a room (site configurable)
3902 Tue Jan 5 23:24:52 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3903 * Replaced all occurances of malloc(), realloc(), and free() in the
3904 server and server-modules with mallok(), reallok(), and phree().
3905 Wrote macros and a set of leak-tracking functions.
3907 Sun Jan 3 20:38:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3908 * Documentation changes
3910 Fri Jan 1 01:01:45 EST 1999 Art Cancro <ajc@uncensored.citadel.org>
3911 * Fixed security problem relating to private rooms
3913 Wed Dec 30 20:10:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3914 * sysdep.c: put a bigger string buffer into lprintf() to avoid overruns
3916 Sat Dec 26 16:56:46 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3917 * internetmail.config: commented this file more clearly
3919 Wed Dec 23 20:42:49 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3920 * citadel.c: added some experimental code to automatically reconnect
3921 to the server if the connection is broken. For some reason, it only
3924 Wed Dec 23 18:47:12 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3925 * sysdep.c: ignore SIGPIPE. This keeps broken connections from
3926 crashing the whole server.
3927 * Tagged everything for the official 5.50 release.
3929 Mon Dec 21 07:54:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3930 * housekeeping.c: call kill_session() with session_to_kill,
3931 not ccptr->cs_pid (was crashing the server)
3933 Sat Dec 19 13:57:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3934 * Added "-i" flag to netproc to make it skip the export phase.
3935 Updated other programs to call netproc in this way when appropriate.
3936 * Updated network.txt to reflect the usage for netproc (which has
3937 been wrong for several releases)
3939 Thu Dec 17 00:17:04 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3940 * Started removing the word "beta" from the docs and code.
3941 Preparing for an actual release.
3942 * msgbase.c: generate an 'I' field when requested (i.e. on locally
3943 originating messages. this was breaking parts of the network)
3945 1998-12-15 Art Cancro <ajc@uncensored.citadel.org>
3946 * msgbase.c: remove extra call to alias() which was causing
3947 Citadel-to-Citadel mail to fall into the bit bucket.
3948 * msgbase.c: fixed tempfile naming problem that could cause a new
3949 outgoing netmail message to overwrite another if netproc had not been
3952 1998-12-14 Art Cancro <ajc@uncensored.citadel.org>
3953 * More session table stability nonsense
3955 Sun Dec 13 17:40:08 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3956 * sysdep.c, citserver.c: (hopefully) fixed a session table concurrency
3957 bug which was causing the server to occasionally crash.
3958 * removed serv_test.so from the default build
3960 Fri Dec 11 18:50:00 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3961 * setup.c: default value for maxsessions is now 0 (no limit)
3962 * room_ops.c: don't allow users to create a room called "Mail"
3963 * serv_expire.c: fixed "number of messages purged" display
3964 * commands.c: when using color, default to low-intensity colors
3966 Tue Dec 8 07:58:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3969 Sat Dec 5 01:24:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3970 * Added a new type of module hook for adding logging functions
3971 * Removed whitespace to left and right of '@' in netmail recipients
3972 * sysdep.c: read citadel.config _before_ initializing loadable modules
3973 * stats.c: fixed segfault resulting from extracting log lines
3974 * Ripped most of the "attachments" stuff out of both the client and
3975 server. (Thought of a better way to handle it ... LATER.)
3977 1998-12-03 Nathan Bryant <bryant@cs.usm.maine.edu>
3978 * setup.c: create citadel.config with mode 0600
3979 * Makefile.in: don't chmod sendcommand
3980 * serv_upgrade.c: don't create citadel.config if it doesn't already
3982 * setup.c: saner defaults for nodename and fqdn
3984 Wed Dec 2 20:37:05 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3985 * msgbase.c: modified AddMessageToRoom() and all functions that call it
3986 to use a more reliable/accurate method to set quickroom.QRhighest
3987 * weekly.in: don't sort/purge filedir where filedir doesn't exist
3989 1998-12-02 Nathan Bryant <bryant@cs.usm.maine.edu>
3990 * weekly is now generated by configure
3992 Mon Nov 30 19:48:52 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3993 * room_ops.c: added sort_msglist() to move and save operations
3994 * sendcommand.c: added (also updated utils.txt, weekly, Makefile.in)
3997 Sun Nov 29 23:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
3998 * Fixed cmd_regi() to not display a second result code after xfer
3999 * Makefile.in: Removed "chmod 4755 citmail netmailer"
4001 1998-11-23 Nathan Bryant <bryant@cs.usm.maine.edu>
4002 * citadel.spec: added
4004 1998-11-22 Nathan Bryant <bryant@cs.usm.maine.edu>
4005 * Makefile.in: split install target into install-exec, install-data,
4006 and install-doc subtargets
4008 Sat Nov 21 16:53:30 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4009 * Added a fourth color mode in the client: "user" which turns color
4010 on or off according to a per-user flag stored on the server. Added
4011 server-side support for this too, of course.
4013 * serv_expire.c: finished the code to purge stale visits
4014 * sysdep.c: strip trailing nonprintables in client_gets()
4015 * routines2.c: fixed <.AS> command; all configs now work properly
4016 * Moved num_parms() and all the extract() type functions into tools.c
4017 and removed them from all other files. Linked in tools.[o|ro] there.
4018 * netproc.c: handled incoming file transfers to correct room directory
4019 * room_ops.c: fixed incorrect naming of files in info and images dirs
4021 Fri Nov 20 20:29:07 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4022 * setup.c: removed all prompts that can be configured from within the
4023 client in order to simplify the setup procedure
4025 Thu Nov 19 23:28:33 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4026 * Fixed serv_upgrade.c and export5.c (found elsewhere) to use a new
4027 export format which treats visits as a separate section
4028 * serv_expire.c: began writing functions to purge rooms and visits
4029 (neither work yet), and added a way to call defrag_databases()
4031 Wed Nov 18 23:51:17 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4032 * Reimplemented 'visit' structs stored globally instead of as
4035 Tue Nov 17 22:37:48 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4036 * Started implementing global room numbers.
4038 Sun Nov 15 20:32:34 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4039 * room_ops.c: mailbox rooms always appear on the main floor
4040 * made QR_MAILBOX rooms non-editable
4041 * cmd_setr() delete old room record when room name changes
4042 (This causes a big mess that exposes a flaw in the whole design.)
4043 * room_ops.c: users can delete messages from their mailboxes
4045 Thu Nov 12 23:59:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4046 * Rewrote cmd_rchg() and also increased the size of the "fakename"
4047 buffer. Overruns are probably what was causing the crashes.
4048 * Changed the way cmd_ent3() handles mail messages; the previous code
4049 rerouted all private mail to the trash.
4051 Wed Nov 11 17:57:39 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4052 * citserver.c: slight changes to cmd_rchg() and cmd_hchg() [crashes]
4053 * citserver.c, msgbase.c, user_ops.c: hide the owner-prefix of mail
4054 rooms in a couple more places: set_wtmpsupp() and make_message()
4055 * sysdep.c: added an fflush() to lprintf() for "tail -f"-able logs
4056 * serv_expire.c: purge ops are now a command instead of a cleanup
4057 function. This is probably temporary as well.
4058 * citadel.c: fixed the way <.WL> parses the returned data from a
4061 1998-11-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4062 * serv_upgrade.c: fix uninitialized variable
4064 Wed Nov 11 00:47:32 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4065 * msgbase.c: fixed a bug that was misrouting incoming network msgs
4066 * server.h, database.c: wrapped all GDBM calls in critical sections
4067 to avoid making those calls re-entrantly (gdbm fatal: lseek error)
4069 1998-11-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4070 * Makefile.in: link in snprintf.o where needed
4072 1998-11-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4073 * client_chat.c: eliminate calls to sprintf()
4074 * commands.h, routines.c, routines2.c: warning fix
4075 * commands.c, control.c, cux2ascii.c, file_ops.c, import.c,
4076 ipc_c_tcp.c: eliminate sprintf() calls
4078 Mon Nov 9 19:15:31 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4079 * serv_upgrade.c: added all missing fields to export/import
4080 * serv_expire.c: support per-user purge time when purging users
4081 * user_ops.c: added per-user purge time to AGUP and ASUP commands
4082 * routines.c: added more stuff to <.A>ide <E>dit user
4084 Sun Nov 8 22:56:53 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4085 * serv_expire.c: created; moved message expiry from serv_test.c,
4086 moved user purge from userpurge.c
4087 * userpurge.c: deleted
4088 * routines2.c: finished <.AS> command
4089 * room_ops.c: fixed Aide room access (for some reason, the Aide
4090 room had the QR_MAILBOX flag set)
4092 1998-11-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4093 * useradmin.c: really removed (cvs remove)
4094 * aidepost.c, citadel.c: convert all sprintf() calls to snprintf()
4095 * sysdep.c: fix overrun in lprintf() described by dme/Dead Monkey
4096 * citmail.c, citserver.c: convert all sprintf() call to snprintf()
4098 Sun Nov 8 13:19:36 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4099 * useradmin.c: removed
4100 * utils.doc: removed references to useradmin and sysoputil
4102 Fri Nov 6 20:22:20 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4103 * citadel.h (and related files): removed defunct parameters,
4104 c_defent and c_msgbase (erase your test bbs)
4105 * Implemented CONF server command for site-global configs
4106 * Shuffled yesno() and yesno_d() from routines.c to commands.c
4107 * commands.c: implemented boolprompt()
4108 * routines2.c: started adding CONF questions to <.AS> command
4109 * room_ops.c: began a fix for the mysterious disappearing Aide room
4111 1998-11-05 Nathan Bryant <bryant@cs.usm.maine.edu>
4112 * snprintf.c: warning fix propagated over from gcit
4114 1998-11-04 Nathan Bryant <bryant@cs.usm.maine.edu>
4115 * added RCS Id keyword strings to sources
4116 * citmail.c: reverted to version 1.10
4118 Wed Nov 4 10:53:13 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4119 * messages.c: temporarily set screenwidth to a fixed value of 80
4120 during <P>rint operations.
4122 Mon Nov 2 12:59:03 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4123 * setup.c: looks for 'citadel', 'bbs', or 'guest' in /etc/passwd to
4124 try to get a default for bbsuid if it's currently set to 0
4125 * citmail.c: changed usersupp.eternal to usersupp.usernum (why didn't
4126 it complain about this before?)
4127 * serv_upgrade.c: began writing an "export" command to do sidegrades
4129 Sun Nov 1 18:47:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4130 * serv_upgrade.c: cosmetic changes
4131 * Implemented message expiry by date (this really needs to be moved
4132 out of serv_test.c, but where does it belong?)
4134 1998-11-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4135 * serv_upgrade.c: warning fixes
4136 * acconfig.h: remove ANSI_COLOR
4137 * Configure, Makefile.tmpl: removed
4139 Sat Oct 31 20:48:44 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4140 * More stoopid ANSI colour additions here and there.
4141 * ANSI colour selection is now in citadel.rc instead of an option in
4142 the configure script. "on" "off" and "auto" are available.
4143 * added "build.txt" to the techdoc directory, with LS's build notes
4145 1998-10-31 Nathan Bryant <bryant@cs.usm.maine.edu>
4146 * citadel.c, commands.c, commands.h: set background color to black
4147 before clearing screen, so that we can actually see text on
4148 black-on-white xterms.
4150 1998-10-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4151 * rooms.c: fix color of Mail>
4152 * citadel.c: send ANSI detect sequence after attach_to_server() so the
4153 terminal doesn't send the answerback sequence to the shell if we
4156 Wed Oct 28 20:20:14 EST 1998 Art Cancro <ajc@uncensored.citadel.org
4157 * citadel.c: Added a splash of colour to the Wholist
4159 1998-10-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4160 * configure.in: added comments
4161 * mkinstalldirs: new file to be used for `make install'
4162 * aclocal.m4, missing: new files, also swiped from automake
4163 * citadel.c: don't mung the terminal if we can't find citadel.rc
4164 * Makefile.in: added `install' target, `clean' removes
4165 *.mo, rebuild configure when configure.in changes.
4166 * configure.in: check for install and autoconf
4167 * configure.in, Makefile.in: only pass -fPIC to gcc
4168 * policy.c: warning fix for OSF/1 (use memset() instead of bzero())
4170 Tue Oct 27 22:25:42 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4171 * Unified the "unpacked database" format for both upgrades and
4172 sidegrades (also see export5.c elsewhere)
4173 * citserver.c: clear out cmdbuf before reading a command; some server
4174 commands were accidentally extracting parameters from previous cmds
4175 * rooms.c: removed the warning about the ineffectiveness of kicking
4176 users out of public rooms, because the new server can do lockouts
4178 1998-10-27 Nathan Bryant <bryant@cs.usm.maine.edu>
4179 * sysdep.c (client_gets), ipc_c_tcp.c (serv_gets): improved handling
4181 * Makefile.in: partial support for VPATH builds, autodependency fix
4183 Tue Oct 27 00:08:16 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4184 * minor documentation changes
4186 Sun Oct 25 14:57:40 EST 1998 Art Cancro <ajc@uncensored.citadel.org>
4187 * messages.c: fixed an oversight that was allowing attachments even
4188 when disabled in citadel.rc
4190 1998-10-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4191 * routines2.c: warning fix
4193 Sat Oct 24 22:07:56 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4194 * Client: added message expiration policy questions to room edit
4195 * Client: added <.A>ide <S>ystem configuration command
4197 1998-10-24 Nathan Bryant <bryant@cs.usm.maine.edu>
4198 * Makefile.in: Auto dependency generation (may require GNU make, but
4199 does at least function without this feature on OSF/1 make);
4200 Makefile is regenerated when Makefile.in changes (ditto);
4201 `realclean' is now known as `distclean';
4202 portability fixes for older Unix make utilities
4203 * citadel.c, citadel.h, commands.c: make client suspendable
4205 Fri Oct 23 19:34:38 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4206 * setup.c: default node name is now obtained from uname()
4207 * config.c: added put_config()
4208 * policy.c: added, moved GetExpirePolicy() from room_ops.c
4209 * policy.c: implemented cmd_gpex() and cmd_spex()
4211 Wed Oct 21 22:24:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4212 * Mail rooms now hide their owner-prefix from the client.
4213 * proxy.c: added configurability and primitive message expiry
4215 1998-10-20 Nathan Bryant <bryant@cs.usm.maine.edu>
4216 * Makefile.tmpl: fix to build client with old Configure script
4217 * configure.in: autologin defaults to enabled if crypt() is available
4218 * room_ops.c: fix improper null-termination bug I introduced
4220 Mon Oct 19 20:52:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4221 * Client ability to force display of prompts in Mail rooms, even when
4222 the user has prompting turned off (citadel.rc option)
4224 1998-10-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4225 * sysdep.c (cprintf): generate a newline on truncated buffer
4226 * room_ops.c: exploitable overrun fixes
4228 Thu Oct 15 19:27:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4229 * msgbase.c: reimplemented cmd_move()
4230 room_ops.c: wrote AddMessageToRoom() which is used for both entering
4231 and moving messages.
4232 * setup.c: system-default message expire policy of "number of
4233 messages, 150" is now a default configuration instead of a temp hack
4234 * proxy.c: cache dir create now dies on any error except EEXIST
4236 Wed Oct 14 22:41:16 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4239 1998-10-13 Nathan Bryant <bryant@cs.usm.maine.edu>
4240 * configure.in: don't check for -lcrypt unless autologin is enabled
4241 * file_ops.c: fix another overrun
4243 Mon Oct 12 15:27:21 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4244 * Killed the "rooms" subdirectory (it isn't used anymore)
4245 * dynloader.c: Made dynamically added server commands case-insensitive
4246 * import.c is now serv_upgrade.c, a module
4247 * Removed most of the "level 9" trace messages no longer needed
4249 1998-10-12 Nathan Bryant <bryant@cs.usm.maine.edu>
4250 * Makefile.in: simplified to use pattern rules; files compiled with
4251 -D_REENTRANT go to *.ro to allow the same files to be used with both
4253 * tools.c, tools.h: new files; misc routines used by both client and
4254 server go here. contains safestrncpy() at the moment.
4255 * rooms.c: fix several exploitable buffer overruns
4256 * sysdep.c: fix infinite loop when long lines are received from the
4257 client; fix exploitable buffer overrun in cprintf()
4258 * ipc_c_tcp.c: fix infinite loop on long line from server
4259 * serv_upgrade.sh: remove uncnsrd-dependent absolute path
4260 * .cvsignore: add *.ro
4262 Sun Oct 11 23:17:48 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4263 * Built some more of the message expiry infrastructure
4265 1998-10-11 Nathan Bryant <bryant@cs.usm.maine.edu>
4266 * citserver.c: fix two more overruns, one of which was preventing
4267 the "From Host" from showing up in the <W>ho listing.
4269 Sun Oct 11 02:51:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4270 * Moved "struct visit" and its associated defs from citadel.h to
4271 server.h where they belong
4272 * Set up data structures for room policies (expiry, etc.)
4274 1998-10-10 Nathan Bryant <bryant@cs.usm.maine.edu>
4275 * citserver.c: fix overrun which caused segv's on servers with long
4278 Fri Oct 9 18:34:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4279 * user_ops.c: added PurgeStaleRelationships() to do processing at
4280 session logout time to remove visits for rooms which no longer exist
4281 * user_ops.c: implemented NewMailCount()
4283 1998-10-09 Nathan Bryant <bryant@cs.usm.maine.edu>
4284 * serv_chat.c: fix buffer overrun that was resulting in segv's
4285 * serv_chat.c: fix another overrun that could cause sessions to hang,
4286 and cleaned up some other strncpy()-related stuff. DON'T FORGET TO
4287 NULL-TERMINATE DESTINATION BUFFERS AFTER STRNCPY CALLS.
4289 Fri Oct 9 13:22:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4290 * Implemented "lazy mode" traversal - pressing the space bar will do
4291 <N>ext messsage, <G>oto next room, or read <N>ew as appropriate.
4292 * room_ops.c: modify CtdlRoomAccess() to allow access to mailbox rooms
4293 only to their owners.
4295 Thu Oct 8 17:13:27 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4296 * messages.c, citadel.rc: added the ability to display message numbers
4297 in the header when reading messages. I think this is butt ugly, but
4298 some of the DaveCode afficionados seem to like it...
4300 Thu Oct 8 15:34:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4301 * room_ops.c: Added is_noneditable() function to replace all of the
4302 duplicated code present in all functions which edit room parameters.
4304 1998-10-08 Nathan Bryant <bryant@cs.usm.maine.edu>
4305 * lots of warning fixes; builds with -std1 on dec unix
4306 * aidepost.c, citadel.h, citmail.c, file_ops.c, msgbase.c, netmailer.c,
4307 netproc.c, rcit.c, server.h, stats.c, userlist.c: use time_t where
4309 * control.c, room_ops.c, serv_chat.c, sysdep.c: use memset() instead of
4311 * dynloader.c, dynloader.h, messages.c, server.h, sysdep.c,
4312 sysdep_decls.h: function pointer/prototyping fixes
4313 * rooms.c: use mkfifo(3) instead of system("mkfifo")
4315 1998-10-07 Nathan Bryant <bryant@cs.usm.maine.edu>
4316 * snprintf.c, snprintf.h: new files
4317 * Makefile.in, configure.in, dynloader.c, sysdep.c: support for the
4318 above; citserver now builds and runs on Digital Unix 4.0d with the
4319 GNU-style configure script. there is a bug with the hostname display
4321 * netproc.c: sillyness fix
4322 * room_ops.h: prototype delete_room()
4323 * client_chat.c, commands.c, serv_chat.c, sysdep.c:
4324 use HAVE_SYS_SELECT_H macro
4326 Mon Oct 5 17:01:32 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4327 * Began fixing the stuff I broke
4329 Sun Oct 4 23:35:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4330 * Did the big migration to the new data structures. Lots of stuff is
4331 now broken. Basic moving from room to room works, but Mail is
4332 broken, and some of the administrative commands are unimplemented.
4334 1998-10-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4335 * configure.in: autologin now defaults to disabled
4337 Fri Oct 2 00:04:31 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4338 * Finally removed all three usersupp.foo[MAXROOMS] elements, and
4339 migrated all the code that used them to use "struct visit" instead.
4341 Thu Oct 1 23:02:20 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4342 * Rewrote [l][get|put]room() functions to use room names rather than
4343 room index numbers. Temporarily prepended a "n" to these four
4344 function names until they are put to use.
4346 Thu Oct 1 16:27:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4347 * Removed a few more references to usersupp.lastseen[]
4349 1998-10-01 Nathan Bryant <bryant@cs.usm.maine.edu>
4350 * .cvsignore: add so_locations (generated by osf1 ld with shared libs)
4351 * Makefile.in: restructured variables for greater consistency, use
4352 @echo to print out notices during the make process, add so_locations
4354 * configure.in, Makefile.in: configure checks for -rdynamic
4355 * ipc_c_tcp.c: fix DEC compiler warning wrt unsigned char
4356 * stats.c: add semicolon to placate DREC compiler
4357 * user_ops.c: define _POSIX_C_SOURCE, include <limits.h>
4358 * configure.in: pass -pthread to DEC compiler, don't check for
4359 libpthread[s] on DEC Unix
4361 1998-09-30 Nathan Bryant <bryant@cs.usm.maine.edu>
4362 * Makefile.in: new variable PTHREAD_DEFS for portability
4363 * aidepost.c, citadel.c, citmail.c, mailinglist.c, msgform.c,
4364 netmailer.c, netpoll.c, netproc.c, rcit.c, readlog.c, setup.c,
4365 stats.c, userlist.c, whobbs.c: return type of main() is int
4366 * citadel.c, commands.c, messages.c: use time_t properly
4367 * citserver.c: include <limits.h>
4368 * config.guess, config.sub, install-sh: new files
4369 * configure.in: don't use gcc on Digital Unix
4371 Tue Sep 29 23:17:34 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4372 * room_ops.c: modified usergoto() to look at the new data structures
4373 for counting new messages and such.
4375 1998-09-29 Nathan Bryant <bryant@cs.usm.maine.edu>
4376 * user_ops.c: fix compiler warning and potential memory leak,
4378 * configure.in, Makefile.in: only build the server if we find pthreads
4379 * Makefile.in: realclean removes config.{cache,log,status}
4381 Tue Sep 29 13:20:14 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4382 * Removed code from some of the utilities which was still attempting
4383 to access the old non-gdbm data store.
4384 * housekeeping.c: rewrote check_ref_counts() to do a ForEachRoom()
4385 traversal instead of a MAXROOMS loop.
4386 * sysdep.c: set up a dummy CitContext record to be used during server
4387 startup, during which time there is no real context.
4389 Mon Sep 28 23:51:51 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4390 * Implemented the function ForEachRoom() to handle all-rooms traversal
4391 (this will work with both the old and new paradigms, because both
4392 use a GDBM database with one room per record). Migrated all room
4393 list commands to use it.
4395 Mon Sep 28 22:05:35 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4396 * Implemented the function CtdlRoomAccess() to handle *all* of the
4397 user-access-to-rooms functionality. Migrated all room list commands
4398 to use it. Still need to migrate gotos.
4400 1998-09-28 Nathan Bryant <bryant@cs.usm.maine.edu>
4401 * configure.in, acconfig.h: new files; partially functional GNU
4402 autoconf configure script. Run autoheader; autoconf; ./configure
4403 --prefix=`pwd` to test.
4404 * Makefile.tmpl: new file; this is what Makefile.in used to be. Used by
4406 * Makefile.in: modified to work with autoconf-style configure script
4407 * Configure: modified to use Makefile.tmpl and generate autoconf-style
4408 macros. Removed procfs detection. Pass -O2 to gcc, -O to other
4409 compilers. Removed mknod/mkfifo detection; code should use mkfifo(3).
4410 * citmail.c, msgform.c, netproc.c, routines.c, support.c, userlist.c,
4411 whobbs.c: use HAVE_STRERROR macro rather than NO_STRERROR
4412 * commands.c: use HAVE_TERMIOS_H macro rather than POSIX_TERMIO
4413 * netproc.c: remove procfs stuff. simply attempt to kill the target
4414 process with signal zero instead; this checks whether the process
4416 * setup.c, useradmin.c: use HAVE_CURSES_H macro
4418 Sun Sep 27 23:41:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4419 * BOTH the old and new generation systems are being written to at
4420 this point. Code that reads stuff is still using the old system.
4422 Sun Sep 27 16:10:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4423 * Changed all "generation" variables from char to long, in preparation
4424 for removing MAXROOMS. Generations for new rooms are now timestamps.
4425 * Defined "struct visit" to hold user/room relationships.
4426 * Removed some #define's from citadel.h that are no longer used.
4428 Wed Sep 23 13:41:49 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4429 * More changes to support attachments. They mostly work, but only
4430 in fixed-format messages.
4432 Mon Sep 21 21:19:17 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4433 * msgbase.c: began laying the groundwork to support attachments.
4434 Purchased Rogaine(tm) in preparation for expected hair loss.
4436 1998-09-21 Nathan Bryant <bryant@cs.usm.maine.edu>
4437 * msgbase.c: include dynloader.h
4438 * citadelapi.h: removed
4439 * dynloader.h: prototype CtdlRegisterUserHook()
4441 Sun Sep 20 18:56:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4442 * Added a UserFunctionHook category to implement hooks which perform
4443 operations on various users or usernames
4445 Fri Sep 18 21:14:41 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4446 * citserver.c: removed cmd_extn() and related code
4448 1998-09-18 Nathan Bryant <bryant@cs.usm.maine.edu>
4449 * user_ops.c: include dynloader.h
4450 * roomstats.{c,mk}: removed
4451 * Configure, Makefile.in: autodependency-related fixes
4453 Thu Sep 17 22:55:29 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4454 * Various changes to allow "new messages" to work correctly with Mail
4456 Thu Sep 17 22:21:45 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4457 * server.h, dynloader.c, citserver.c, user_ops.c: reduced the number
4458 of hook types by inventing an EventType field to the Session hook.
4459 * proxy.c: added pre-fetching
4461 1998-09-17 Nathan Bryant <bryant@cs.usm.maine.edu>
4462 * Makefile.in: add SERV_MODULES and PROXY_TARGETS to `cleaner'
4463 * dynloader.[ch], serv_{chat,test}.[ch], sysdep.c: cleaned
4464 up the dynamic loader interface as follows:
4465 - all the symbol table stuff is gone.
4466 - modules are loaded once at server startup and never unloaded.
4467 - Added a new function CtdlRegisterProtoHook() to handle the stuff
4468 that was being done with the symbol tables.
4469 - Dynamic_Module_Init() now returns a pointer to a static struct
4470 DLModule_Info; this structure itself has been modified to use char*
4471 fields instead of fixed char arrays.
4472 * roomstats.c: include <stdarg.h> not <stdargs.h> (is this file still
4474 * Configure, Makefile.in: added autodependency support
4476 Wed Sep 16 22:25:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4477 * Implemented separate structs, lists, and functions for each type
4478 of server-side hook available.
4480 1998-09-16 Nathan Bryant <bryant@cs.usm.maine.edu>
4481 * ipc_c_tcp.c: Fixed up some #include/prototyping stuff, call memcpy()
4484 * sysdep.c, user_ops.c: removed reference to hooks.h
4486 Wed Sep 16 11:42:42 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4487 * ipc_c_tcp.c: Reversed any changes that have been made to this file,
4488 because something was causing abominally slow response time.
4489 * proxy.c: added. This will eventually become a caching, pre-fetching
4490 multiuser proxy server for the Citadel protocol.
4492 1998-09-15 Nathan Bryant <bryant@cs.usm.maine.edu>
4493 * Makefile.in: remove support.o from serv_chat.so, add -fPIC to compile
4494 flags for serv_chat.o
4495 * dynloader.c: include "sysdep_decls.h", use RTLD_NOW not RTLD_LAZY
4496 * dynloader.h: prototype CtdlRegisterHook()
4497 * .cvsignore: added data
4499 Mon Sep 14 20:49:08 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4500 * Tried my hand at adding the ability for server extensions to
4501 register various types of "hooks" in addition to just adding
4502 server commands. This is probably not final.
4504 Tue Sep 8 12:11:56 EDT 1998 Brian Costello <btx@calyx.net>
4505 * Added support for dynamic server modules. Reworked serv_chat.c
4506 to be such a module.
4508 Tue Sep 1 23:09:50 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4509 * userpurge.c: rewrote using functions from the server core, rather
4510 than the now-defunct external API. This'll be ready once the module
4511 loading code is done. (I just had to commit _something_ tonight.)
4513 Mon Aug 31 22:47:58 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4514 * Yanked the citadelapi.c module. This wasn't working out well.
4515 * techdocs/citadelapi.txt - began documenting the new API to be used
4516 by modules which will be dynamic linked into the server - most of
4517 this API is existing server functions.
4518 * Added a ForEachUser() function with callback mechanism, and reworked
4519 cmd_list() to use it.
4521 Sun Aug 30 21:52:43 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4522 * Moved all of the gdbm databases to a separate "data" directory.
4524 1998-08-26 Nathan Bryant <bryant@cs.usm.maine.edu>
4525 * Makefile.in: realclean removes Makefile, fixed `touch citadel.h'
4528 1998-08-25 Nathan Bryant <bryant@cs.usm.maine.edu>
4529 * room_ops.c: include time.h
4530 * userlist.c, whobbs.c, serv_chat.c, user_ops.c, sysdep.c, stats.c,
4531 citadel_decls.h, commands.c, messages.h, routines.h, routines2.h:
4532 remove duplicated declarations
4534 Mon Aug 24 23:45:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4535 * setup.c: Removed yesno_s()
4536 * citadel.h, room_ops.c: added QRmtime field to struct quickroom,
4537 modified whenever a room is modified or posted in.
4538 * citadelapi.c: Added CtdlForEachRoom() function
4540 Mon Aug 24 20:04:04 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4541 * Makefile.in: new target `cleaner' does the same as `realclean'
4542 without removing sysdep.h
4543 * proto.h: is bad. eliminate. I've moved the prototypes into several
4544 header files, one per .c file
4546 Mon Aug 24 00:45:55 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4547 * Added a CtdlGotoRoom() function to the CitadelAPI.
4549 Sun Aug 23 21:47:00 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4550 * sysoputil is finally dead! Removed it from the build.
4551 * Added userpurge.c server extension (initial implementation)
4553 Tue Aug 18 00:42:33 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4554 * Makefile.in: `clean' target no longer rm's sysdep.h; new target
4555 `realclean' removes everything clean does, plus sysdep.h, plus
4557 * Configure: add -Wstrict-prototypes to CFLAGS for gcc systems
4558 * *.[ch]: protoized. Added several new header files containing
4559 prototypes and other external declarations; many duplicated
4560 declarations still should be moved to header files. proto.h must die
4563 Mon Aug 17 23:52:13 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4564 * Implemented a bunch of user account related functions in the
4567 Mon Aug 17 20:01:18 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4568 * Fixed the crash problem. It wasn't AGUP/ASUP, but rather a buffer
4569 overrun in getuser() (thanks, Nathan). Implemented overrun checks
4570 in getuser(), getroom(), and getfloor() to prevent future problems.
4572 Mon Aug 17 00:06:52 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4573 * Updated citmail.c with the latest stuff from the production system.
4574 * Implemented AGUP and ASUP commands, but AGUP crashes the server
4575 after its first successful use (user-not-found's don't affect it).
4577 Thu Aug 6 19:25:01 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4578 * Got the CitadelAPI library to the point where the server can start
4579 up an extension, and the extension will connect to the server, do
4580 some initialization, call a user-supplied CtdlMain(), and exit. Also
4581 hacked together a _temporary_ form of the new EXTN server command.
4583 Wed Aug 5 23:02:22 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4584 * Second attempt at getting the server API started. Now it runs
4585 outside of the server and builds a connection.
4587 Tue Aug 4 18:33:06 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4588 * Modified the appearance of Internet addresses when they arrive on
4590 * Removed the <E> field from the message format writeup in hack.txt.
4591 * Fixed-up citmail.c so that it doesn't try to do database lookups.
4593 Mon Aug 3 23:01:37 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4594 * Started developing the server-side API. This is in its very
4595 initial stages. See serverapi.c and techdoc/api.txt
4597 1998-08-02 Nathan Bryant <bryant@cs.usm.maine.edu>
4598 * Makefile.in: added config_decls.h to dependencies
4600 Sun Aug 2 21:09:09 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4601 * config_defs.h: renamed to config_decls.h
4602 * config.c, sysoputil.c: updated to reflect the above
4604 Sun Aug 2 18:52:05 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4605 * config_defs.h: new file, contains external declarations from config.c
4606 * config.c: moved defs to config_defs.h, use PATH_MAX from <limits.h>
4607 for bbs_home_directory
4608 * mailinglist.c, support.c: include <string.h>
4609 * sysoputil.c: include <string.h>, <limits.h>, "config_defs.h", remove
4610 duplicated defs, replace gets() call with fgets()
4611 * user_ops.c: define _XOPEN_SOURCE_EXTENDED
4613 Sat Aug 1 18:32:52 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4614 * ipc_c_tcp.c: fixed order of memcpy parameters after gethostbyname
4616 Sun Jul 19 17:26:12 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4617 * ChangeLog: reordered; the GNU standard is to add new entries to the
4619 * .cvsignore: added userlist
4621 Sun Jul 12 20:58:59 EDT 1998 Art Cancro <ajc@uncensored.citadel.org>
4622 * Finished migrating everything to the new data store.
4623 * Replaced the binary "calllog" with the ASCII "citadel.log"
4624 * Began converting broken utilities that depend on the old data store
4626 Sat Jul 11 00:20:48 EDT 1998 Nathan Bryant <bryant@cs.usm.maine.edu>
4627 * Makefile.in: removed msgstats
4629 Fri Jul 10 1998 Art Cancro <ajc@uncensored.citadel.org>
4630 * Initial CVS import